Species used from Ref no. 19
List of Species Treated in Reference And Used in SeaLifeBase
n = 50297

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Species Name Used
Aaptolasma americana (Pilsbry, 1916) Aaptolasma americana (p. )
Aaptolasma brintoni Newman & Ross, 1971 Aaptolasma brintoni (p. )
Aaptolasma callistoderma (Pilsbry, 1911) Aaptolasma callistoderma (p. )
Aaptolasma leptoderma Newman & Ross, 1971 Aaptolasma leptoderma (p. )
Aaptolasma triderma Newman & Ross, 1971 Aaptolasma triderma (p. )
Aaptos aaptos (Schmidt, 1864) Aaptos aaptos (p. )
Aatolana rapax Bruce, 1993 Aatolana rapax (p. )
Aatolana schioedtei (Miers, 1884) Aatolana schioedtei (p. )
Abarenicola claparedi (Levinsen, 1884) Abarenicola claparedi (p. )
Abarenicola pacifica unspecified Abarenicola pacifica (p. )
Abarenicola pusilla unspecified Abarenicola pusilla (p. )
Abarenicola vagabunda unspecified Abarenicola vagabunda (p. )
Abasia pseudorostris Wilson, 1908 Abasia pseudorostris (p. )
Abathescalpellum koreanum (Hiro, 1933) Abathescalpellum koreanum (p. )
Abdia latipalpus unspecified Abdia latipalpus (p. )
Abdopus abaculus (Norman & Sweeney, 1997) Octopus abaculus (p. )
Abdopus aculeatus (D'Orbigny, 1834) Octopus aculeatus (p. )
Abdopus horridus (D'Orbigny, 1826) Octopus horridus (p. )
Abdopus tenebricus (Smith, 1884) Octopus tenebricus (p. )
Abdopus tonganus (Hoyle, 1885) Octopus tonganus (p. )
Abebaioscia troglodytes Vandel, 1973 Abebaioscia troglodytes (p. )
Aberranta enigmatica unspecified Aberranta enigmatica (p. )
Aberratylus aberrantis (Barnard, 1962) Aberratylus aberrantis (p. )
Abietinaria abietina (Linnaeus, 1758) Abietinaria abietina (p. )
Abietinaria alexanderi Nutting, 1904 Abietinaria alexanderi (p. )
Abietinaria amphora Nutting, 1904 Abietinaria amphora (p. )
Abietinaria anguina (Trask, 1857) Abietinaria anguina (p. )
Abietinaria annulata (Kirchenpauer, 1884) Abietinaria annulata (p. )
Abietinaria compressa (Merezhkovskii, 1878) Abietinaria compressa (p. )
Abietinaria costata (Nutting, 1901) Abietinaria costata (p. )
Abietinaria crassiparia Naumov, 1960 Abietinaria crassiparia (p. )
Abietinaria derbeki (Kudelin, 1914) Abietinaria derbeki (p. )
Abietinaria expansa Fraser, 1948 Abietinaria expansa (p. )
Abietinaria filicula (Ellis & Solander, 1786) Abietinaria filicula (p. )
Abietinaria gagarae Naumov, 1960 Abietinaria gagarae (p. )
Abietinaria gigantea (Clark, 1876) Abietinaria gigantea (p. )
Abietinaria gracilis Nutting, 1904 Abietinaria gracilis (p. )
Abietinaria greenei (Murray, 1860) Abietinaria greenei (p. )
Abietinaria inconstans (Clark, 1876) Abietinaria inconstans (p. )
Abietinaria kincaidi (Nutting, 1901) Abietinaria kincaidi (p. )
Abietinaria labrata unspecified Abietinaria labrata (p. )
Abietinaria pacifica Stechow, 1923 Abietinaria pacifica (p. )
Abietinaria pulchra (Nutting, 1904) Abietinaria pulchra (p. )
Abietinaria raritheca Naumov, 1960 Abietinaria raritheca (p. )
Abietinaria rigida Fraser, 1911 Abietinaria rigida (p. )
Abietinaria smirnowi (Kudelin, 1914) Abietinaria smirnowi (p. )
Abietinaria spiralis Naumov, 1960 Abietinaria spiralis (p. )
Abietinaria thuiariodies (Clark, 1876) Abietinaria thuiariodies (p. )
Abietinaria traski (Torrey, 1902) Abietinaria traski (p. )
Abietinaria turgida (Clark, 1876) Abietinaria turgida (p. )
Abietinaria urceolus unspecified Abietinaria urceolus (p. )
Abietinaria variabilis (Clark, 1876) Abietinaria variabilis (p. )
Abludomelita aculeata unspecified Abludomelita aculeata (p. )
Abludomelita amoena unspecified Abludomelita amoena (p. )
Abludomelita californica unspecified Abludomelita californica (p. )
Abludomelita denticulata unspecified Abludomelita denticulata (p. )
Abludomelita gladiosa (Bate, 1862) Abludomelita gladiosa (p. )
Abludomelita japonica unspecified Abludomelita japonica (p. )
Abludomelita machaera unspecified Abludomelita machaera (p. )
Abludomelita mucronata unspecified Abludomelita mucronata (p. )
Abludomelita obtusata (Montagu, 1813) Abludomelita obtusata (p. )
Abludomelita richardi unspecified Abludomelita richardi (p. )
Abludomelita sexstachya unspecified Abludomelita sexstachya (p. )
Abludomelita somovae unspecified Abludomelita somovae (p. )
Abludomelita valida unspecified Abludomelita valida (p. )
Aborolobatea paracheliformis unspecified Aborolobatea paracheliformis (p. )
Abortipedia indica unspecified Abortipedia indica (p. )
Abra aequalis (Say, 1822) Abra aequalis (p. )
Abra alba (Wood, 1802) Abra alba (p. )
Abra californica Kundsen, 1970 Abra californica (p. )
Abra lioica (Dall, 1881) Abra lioica (p. )
Abra longicallus Sacchi, 1836 Abra longicallus (p. )
Abra nitida (Müller, 1776) Abra nitida (p. )
Abra pacifica Dall, 1915 Abra pacifica (p. )
Abra prismatica (Montagu, 1808) Abra prismatica (p. )
Abra profundorum Smith, 1885 Abra profundorum (p. )
Abra tenuis (Montagu, 1818) Abra tenuis (p. )
Abra tepocana Dall, 1915 Abra tepocana (p. )
Abralia andamanica Goodrich, 1896 Abralia andamanica (p. )
Abralia armata (Quoy & Gaimard, 1832) Abralia armata (p. )
Abralia astrolineata Berry, 1914 Abralia astrolineata (p. )
Abralia astrosticta Berry, 1909 Abralia astrosticta (p. )
Abralia dubia (Adam, 1960) Abralia dubia (p. )
Abralia fasciolata Tsuchiya, 1991 Abralia fasciolata (p. )
Abralia grimpei Voss, 1958 Abralia grimpei (p. )
Abralia heminuchalis Burgess, 1992 Abralia heminuchalis (p. )
Abralia marisarabica Okutani, 1983 Abralia marisarabica (p. )
Abralia multihamata Sasaki, 1929 Abralia multihamata (p. )
Abralia redfieldi Voss, 1955 Abralia redfieldi (p. )
Abralia renschi Grimpe, 1931 Abralia renschi (p. )
Abralia robsoni Grimpe, 1931 Abralia robsoni (p. )
Abralia siedleckyi Lipinski, 1983 Abralia siedleckyi (p. )
Abralia similis Okutani & Tsuchiya, 1987 Abralia similis (p. )
Abralia spaercki Grimpe, 1931 Abralia spaercki (p. )
Abralia steindachneri Weindl, 1912 Abralia steindachneri (p. )
Abralia trigonura Berry, 1913 Abralia trigonura (p. )
Abralia veranyi (Rüppell, 1844) Abralia veranyi (p. )
Abraliopsis affinis (Pfeffer, 1912) Abraliopsis affinis (p. )
Abraliopsis atlantica Nesis, 1982 Abraliopsis atlantica (p. )
Abraliopsis chuni Nesis, 1982 Abraliopsis chuni (p. )
Abraliopsis falco Young, 1972 Abraliopsis falco (p. )
Abraliopsis felis McGowan & Okutani, 1968 Abraliopsis felis (p. )
Abraliopsis gilchristi (Robson, 1924) Abraliopsis gilchristi (p. )
Abraliopsis hoylei (Pfeffer, 1884) Abraliopsis hoylei (p. )
Abraliopsis lineata (Goodrich, 1896) Abraliopsis lineata (p. )
Abraliopsis morisii (Verany, 1839) Abraliopsis morisi (p. )
Abraliopsis pacificus Tsuchiya & Okutani, 1990 Abraliopsis pacificus (p. )
Abraliopsis pfefferi Joubin, 1896 Abraliopsis pfefferi (p. )
Abraliopsis tui Riddell, 1985 Abraliopsis tui (p. )
Abunema indicum Khera, 1971 Abunema indicum (p. )
Abyla bicarinata Moser, 1925 Abyla bicarinata (p. )
Abyla haeckeli Lens & van Riemsdijk, 1908 Abyla haeckeli (p. )
Abyla trigona Quoy & Gaimard, 1827 Abyla trigona (p. )
Abylopsis eschscholtzi (Huxley, 1859) Abylopsis eschscholtzi (p. )
Abylopsis tetragona (Otto, 1823) Abylopsis tetragona (p. )
Abyssaranea rupis Wilson & Hessler, 1974 Abyssaranea rupis (p. )
Abyssarcturella cidaris Poore & Bardsley, 1992 Abyssarcturella cidaris (p. )
Abyssarcturella panope Poore & Bardsley, 1992 Abyssarcturella panope (p. )
Abyssascidia millari Monniot, 1971 Abyssascidia millari (p. )
Abyssascidia wyvillii Herdman, 1890 Abyssascidia wyvillii (p. )
Abyssianira argentenensis Menzies, 1962 Abyssianira argentenensis (p. )
Abyssianira bathyalis Just, 1990 Abyssianira bathyalis (p. )
Abyssianira dentifrons Menzies, 1956 Abyssianira dentifrons (p. )
Abyssianira tasmaniensis Just, 1990 Abyssianira tasmaniensis (p. )
Abyssocladia bruuni Lévi, 1964 Abyssocladia bruuni (p. )
Abyssocucumis albatrossi Cherbonnier, 1947 Abyssocucumis albatrossi (p. )
Abyssoninoe scopa (Fauchald, 1974) Lumbrineris scopa (p. )
Abyssoniscus ovalis Birstein, 1971 Abyssoniscus ovalis (p. )
Abyssopathes lyra (Brook, 1889) Abyssopathes lyra (p. )
Abyssopathes lyriformis Opresko, 2002 Abyssopathes lyriformis (p. )
Abyssothyris wyvillei (Davidson, 1878) Abyssothyris wyvillei (p. )
Acaeroplastes barretoi (Arcangeli, 1935) Acaeroplastes barretoi (p. )
Acaeroplastes ischianus Verhoeff, 1941 Acaeroplastes ischianus (p. )
Acaeroplastes kosswigi Verhoeff, 1941 Acaeroplastes kosswigi (p. )
Acaeroplastes mateui Vandel, 1957 Acaeroplastes mateui (p. )
Acaeroplastes melanurus (Budde-Lund, 1879) Acaeroplastes melanurus (p. )
Acaeroplastes secundum Arcangeli, 1937 Acaeroplastes secundum (p. )
Acaeroplastes syriacus Verhoeff, 1967 Acaeroplastes syriacus (p. )
Acanella arbuscula (Johnson, 1862) Acanella arbuscula (p. )
Acanella eburnea (Pourtalès, 1868) Acanella eburnea (p. )
Acanella japonica Kükenthal, 1915 Acanella japonica (p. )
Acanella sibogae Nutting, 1910 Acanella sibogae (p. )
Acanthacaris caeca (Milne-Edwards, 1881) Acanthacaris caeca (p. )
Acanthacaris tenuimana Bate, 1888 Acanthacaris tenuimana (p. )
Acanthamunnopsis hystrix Schultz, 1978 Acanthamunnopsis hystrix (p. )
Acanthamunnopsis longicornis (Hansen, 1895) Acanthamunnopsis longicornis (p. )
Acanthamunnopsis milleri Wilson, 1982 Acanthamunnopsis milleri (p. )
Acantharcturus acanthurus (Monod, 1925) Acantharcturus acanthurus (p. )
Acantharcturus acutipleon Schultz, 1981 Acantharcturus acutipleon (p. )
Acantharctus ornatus (Holthuis, 1960) Scyllarus ornatus (p. )
Acantharctus posteli (Forest, 1963) Scyllarus posteli (p. )
Acanthascus cactus Schulze, 1886 Acanthascus cactus (p. )
Acanthascus platei Schulze, 1886 Acanthascus platei (p. )
Acanthaspidia acanthonotus (Beddard, 1886) Acanthaspidia acanthonotus (p. )
Acanthaspidia bifurcata Menzies, 1962 Acanthaspidia bifurcata (p. )
Acanthaspidia bifurcatoides Vasina & Kussakin, 1982 Acanthaspidia bifurcatoides (p. )
Acanthaspidia curtispinosa Vasina & Kussakin, 1982 Acanthaspidia curtispinosa (p. )
Acanthaspidia decorata (Hansen, 1895) Acanthaspidia decorata (p. )
Acanthaspidia drygalskii Vanhoffen, 1914 Acanthaspidia drygalskii (p. )
Acanthaspidia hanseni Birstein, 1963 Acanthaspidia hanseni (p. )
Acanthaspidia iolanthoidea Vasina & Kussakin, 1982 Acanthaspidia iolanthoidea (p. )
Acanthaspidia laevis Chardy, 1978 Acanthaspidia laevis (p. )
Acanthaspidia longiramosa Vasina & Kussakin, 1982 Acanthaspidia longiramosa (p. )
Acanthaspidia mucronata (Menzies & Schultz, 1968) Acanthaspidia mucronata (p. )
Acanthaspidia natalensis (Kensley, 1977) Acanthaspidia natalensis (p. )
Acanthaspidia neonotus (Menzies & George, 1972) Acanthaspidia neonotus (p. )
Acanthaspidia pleuronotus (Menzies & Schultz, 1967) Acanthaspidia pleuronotus (p. )
Acanthaspidia porrecta Menzies & Schultz, 1967 Acanthaspidia porrecta (p. )
Acanthaspidia rostrata (Menzies & Schultz, 1967) Acanthaspidia rostrata (p. )
Acanthaspidia sulcatacornia Menzies & Schultz, 1967 Acanthaspidia sulcatacornia (p. )
Acanthaspidia typhlops (Sars, 1879) Acanthaspidia typhlops (p. )
Acanthastenasellus forficuloides Chelazzi & Messana, 1985 Acanthastenasellus forficuloides (p. )
Acanthaster planci (Linnaeus, 1758) Acanthaster planci (p. )
Acanthastrea echinata (Dana, 1846) Acanthastrea echinata (p. )
Acanthastrea hemprichii (Ehrenberg, 1834) Acanthastrea hemprichii (p. )
Acanthastrea minuta Moll & Best, 1984 Acanthastrea minuta (p. )
Acanthastrea pachysepta (Chevalier, 1975) Lobophyllia pachysepta (p. )
Acanthastrea rotundoflora Chevalier, 1975 Acanthastrea rotundoflora (p. )
Acanthastrea subechinata Veron, 2000 Acanthastrea subechinata (p. )
Acanthaxius amakusana (Miyake & Sakai, 1967) Acanthaxius amakusana (p. )
Acanthaxius caespitosa (Squires, 1979) Axiopsis caespitosa (p. )
Acanthaxius formosa Kensley & Chan, 1998 Acanthaxius formosa (p. )
Acanthaxius grandis Kensley & Chan, 1998 Acanthaxius grandis (p. )
Acanthaxius hirsutimanus (Boesch & Smalley, 1972) Acanthaxius hirsutimanus (p. )
Acanthaxius kirkmilleri Kensley, 1996 Acanthaxius kirkmilleri (p. )
Acanthaxius miyazakiensis (Yokoya, 1933) Acanthaxius miyazakiensis (p. )
Acanthaxius polychaetes Sakai, 1994 Acanthaxius polychaetes (p. )
Acanthaxius spinosissimus (Rathbun, 1906) Acanthaxius spinosissimus (p. )
Acanthephyra acanthitelsonis Bate, 1888 Acanthephyra acanthitelsonis (p. )
Acanthephyra acutifrons Bate, 1888 Acanthephyra acutifrons (p. )
Acanthephyra armata Milne-Edwards, 1881 Acanthephyra armata (p. )
Acanthephyra brevirostris Smith, 1885 Acanthephyra brevirostris (p. )
Acanthephyra chacei Krygier & Forss, 1981 Acanthephyra chacei (p. )
Acanthephyra curtirostris Wood-Mason, 1891 Acanthephyra curtirostris (p. )
Acanthephyra eximia Smith, 1884 Acanthephyra eximia (p. )
Acanthephyra pelagica (Risso, 1816) Acanthephyra pelagica (p. )
Acanthephyra purpurea Milne-Edwards, 1881 Acanthephyra purpurea (p. )
Acanthephyra quadrispinosa Kemp, 1939 Acanthephyra quadrispinosa (p. )
Acanthephyra stylorostratis (Bate, 1888) Acanthephyra stylorostratis (p. )
Acanthilia intermedia (Miers, 1886) Acanthilia intermedia (p. )
Acanthina lugubris (Sowerby I, 1821) Acanthina lugubris (p. )
Acanthina paucilirata (Stearns, 1871) Acanthina paucilirata (p. )
Acanthina punctulata (Sowerby I, 1825) Acanthina punctulata (p. )
Acanthina spirata (de Blainville, 1832) Acanthina spirata (p. )
Acanthobdella peledina Grube, 1851 Acanthobdella peledina (p. )
Acanthobonellia miyajimai (Ikeda, 1904) Acanthobonellia miyajimai (p. )
Acanthobonellia pirotanensis José, 1964 Acanthobonellia pirotanensis (p. )
Acanthobonellia rollandoe Menon, Datta Gupta & Johnson, 1964 Acanthobonellia rollandoe (p. )
Acanthobothrium americanum unspecified Acanthobothrium americanum (p. )
Acanthobothrium brevissime unspecified Acanthobothrium brevissime (p. )
Acanthobothrium floridensis unspecified Acanthobothrium floridensis (p. )
Acanthobothrium lineatum unspecified Acanthobothrium lineatum (p. )
Acanthobothrium paulum unspecified Acanthobothrium paulum (p. )
Acanthocardia aculeata (Linnaeus, 1758) Acanthocardia aculeata (p. )
Acanthocardia echinata (Linneaus, 1758) Cardium echinatum (p. )
Acanthocardia tuberculata (Linnaeus, 1758) Acanthocardia tuberculata (p. )
Acanthocarpus alexandri Stimpson, 1871 Acanthocarpus alexandri (p. )
Acanthocarpus bispinosus Milne-Edwards, 1880 Acanthocarpus bispinosus (p. )
Acanthocephaloides distinctus Golvan, 1969 Acanthocephaloides distinctus (p. )
Acanthocephaloides incrassatus (Molin, 1858) Acanthocephaloides incrassatus (p. )
Acanthocephaloides propinguus (Dujardin, 1845) Acanthocephaloides propinguus (p. )
Acanthocephalus anguillae (Müller, 1780) Acanthocephalus anguillae (p. )
Acanthocephalus clavula (Dujardin, 1845) Acanthocephalus clavula (p. )
Acanthocephalus echigoensis Fujita, 1920 Acanthocephalus echigoensis (p. )
Acanthocephalus elongatus Van Cleve, 1937 Acanthocephalus elongatus (p. )
Acanthocephalus goaensis Jain & Gupta, 1981 Acanthocephalus goaensis (p. )
Acanthocephalus japonicus (Fukui & Morisita, 1936) Acanthocephalus japonicus (p. )
Acanthocephalus lucii (Müller, 1776) Acanthocephalus lucii (p. )
Acanthochitona angelica Dall, 1919 Acanthochitona angelica (p. )
Acanthochitona avicula (Carpenter, 1864) Acanthochitona avicula (p. )
Acanthochitona balesae Abbott, 1954 Acanthochitona balesae (p. )
Acanthochitona communis unspecified Acanthochitona communis (p. )
Acanthochitona crinita (Pennant, 1777) Acanthochitona crinita (p. )
Acanthochitona discrepans (Brown, 1827) Acanthochitona discrepans (p. )
Acanthochitona fascicularis (Linnaeus, 1767) Acanthochitona fascicularis (p. )
Acanthochitona hemphilli (Pilsbry, 1893) Acanthochitona hemphilli (p. )
Acanthochitona imperatrix Watters, 1981 Acanthochitona imperatrix (p. )
Acanthochitona pygmaea (Pilsbry, 1893) Acanthochitona pygmaea (p. )
Acanthochitona roseojugum Lyons, 1988 Acanthochitona roseojugum (p. )
Acanthochitona spiculosa Reeve, 1847 Acanthochitona spiculosa (p. )
Acanthochitona zebra Lyons, 1988 Acanthochitona zebra (p. )
Acanthochondria ateleopi Capart, 1959 Acanthochondria ateleopi (p. )
Acanthochondria clavata (Bassett-smith, 1896) Acanthochondria clavata (p. )
Acanthochondria cornuta (Müller, 1776) Acanthochondria cornuta (p. )
Acanthochondria cyclopsetta Pearse, 1952 Acanthochondria cyclopsetta (p. )
Acanthochondria dojirii Kabata, 1984 Acanthochondria dojirii (p. )
Acanthochondria epachthes (Wilson, 1908) Acanthochondria epachthes (p. )
Acanthochondria exilipes Wilson, 1932 Acanthochondria exilipes (p. )
Acanthochondria fraseri Ho, 1972 Acanthochondria fraseri (p. )
Acanthochondria galerita (Rathbun, 1886) Acanthochondria galerita (p. )
Acanthochondria hippoglossi Kabata, 1987 Acanthochondria hippoglossi (p. )
Acanthochondria limandae (Kroyer, 1863) Acanthochondria limandae (p. )
Acanthochondria margolisi Kabata, 1984 Acanthochondria margolisi (p. )
Acanthochondria phycidis (Rathbun, 1886) Acanthochondria phycidis (p. )
Acanthochondria rectangularis (Fraser, 1920) Acanthochondria rectangularis (p. )
Acanthochondria soleae (Kroyer, 1838) Acanthochondria soleae (p. )
Acanthochondria solida unspecified Acanthochondria solida (p. )
Acanthochondria vancouverensis Kabata, 1984 Acanthochondria vancouverensis (p. )
Acanthochondria yui unspecified Acanthochondria yui (p. )
Acanthochondrites annulatus (Olsson, 1869) Acanthochondrites annulatus (p. )
Acanthocolax exilipes (Wilson, 1911) Acanthocolax exilipes (p. )
Acanthocolax hystricosus Cressey, 1983 Acanthocolax hystricosus (p. )
Acanthocollaritrema umbilicatum unspecified Acanthocollaritrema umbilicatum (p. )
Acanthocolpoides pauloi unspecified Acanthocolpoides pauloi (p. )
Acanthocope acutispina Beddard, 1885 Acanthocope acutispina (p. )
Acanthocope annulatus Menzies, 1962 Acanthocope annulatus (p. )
Acanthocope argentinae Menzies, 1962 Acanthocope argentinae (p. )
Acanthocope armata Chardy, 1972 Acanthocope armata (p. )
Acanthocope carinata Chardy, 1972 Acanthocope carinata (p. )
Acanthocope galatheae Wolff, 1962 Acanthocope galatheae (p. )
Acanthocope orbus Menzies & George, 1972 Acanthocope orbus (p. )
Acanthocope pentacornis Müller, 1989 Acanthocope pentacornis (p. )
Acanthocope spinicauda Beddard, 1885 Acanthocope spinicauda (p. )
Acanthocope spinosissima Menzies, 1956 Acanthocope spinosissima (p. )
Acanthocope unicornis Menzies, 1962 Acanthocope unicornis (p. )
Acanthocyclops robustus (Sars, 1863) Acanthocyclops robustus (p. )
Acanthocyclops vernalis (Fischer, 1853) Acanthocyclops vernalis (p. )
Acanthodasys aculeatus Remane, 1927 Acanthodasys aculeatus (p. )
Acanthodasys arcassonensis Kisielewski, 1987 Acanthodasys arcassonensis (p. )
Acanthodasys lineatus Clausen, 2000 Acanthodasys lineatus (p. )
Acanthodasys silvulus Evans, 1992 Acanthodasys silvulus (p. )
Acanthodillo erinaceus Verhoeff, 1926 Acanthodillo erinaceus (p. )
Acanthodoris armata O'Donoghue, 1927 Acanthodoris armata (p. )
Acanthodoris atrogriseata O'Donoghue, 1927 Acanthodoris atrogriseata (p. )
Acanthodoris brunnea MacFarland, 1905 Acanthodoris brunnea (p. )
Acanthodoris caerulescens Bergh, 1880 Acanthodoris caerulescens (p. )
Acanthodoris hudsoni MacFarland, 1905 Acanthodoris hudsoni (p. )
Acanthodoris lutea MacFarland, 1925 Acanthodoris lutea (p. )
Acanthodoris nanaimoensis O'Donoghue, 1921 Acanthodoris nanaimoensis (p. )
Acanthodoris pilosa (Abildgaard, 1789) Acanthodoris pilosa (p. )
Acanthodoris rhodoceras Cockerell, 1905 Acanthodoris rhodoceras (p. )
Acanthogorgia armata Verrill, 1878 Acanthogorgia armata (p. )
Acanthogorgia aspera Pourtalès, 1867 Acanthogorgia aspera (p. )
Acanthogorgia hirsuta Gray, 1857 Acanthogorgia hirsuta (p. )
Acanthogorgia pico Grasshoff, 1973 Acanthogorgia pico (p. )
Acanthogyrus acanthuri (Cable & Quick, 1954) Acanthogyrus acanthuri (p. )
Acanthohamingia ijimai (Ikeda, 1908) Acanthohamingia ijimai (p. )
Acanthohamingia shiplei Ikeda, 1910 Acanthohamingia shiplei (p. )
Acanthohaustorius bousfieldi Frame, 1980 Acanthohaustorius bousfieldi (p. )
Acanthohaustorius intermedius Bousfield, 1965 Acanthohaustorius intermedius (p. )
Acanthohaustorius millsi Bousfield, 1965 Acanthohaustorius millsi (p. )
Acanthohaustorius pansus Thomas & Barnard, 1984 Acanthohaustorius pansus (p. )
Acanthohaustorius shoemakeri Bousfield, 1965 Acanthohaustorius shoemakeri (p. )
Acanthohaustorius similis Frame, 1980 Acanthohaustorius similis (p. )
Acanthohaustorius spinosus (Bousfield, 1962) Acanthohaustorius spinosus (p. )
Acanthohaustorius uncinus Foster, 1989 Acanthohaustorius uncinus (p. )
Acantholaimus longisetosus Allgen, 1933 Acantholaimus longisetosus (p. )
Acantholaimus setosus Vitiello, 1970 Acantholaimus setosus (p. )
Acantholeberis curvirostris (Müller, 1776) Acantholeberis curvirostris (p. )
Acantholithodes hispidus (Stimpson, 1860) Acantholithodes hispidus (p. )
Acantholobulus bermudensis (Benedict & Rathbun, 1891) Panopeus bermudensis (p. )
Acantholobulus pacificus (Edmondson, 1931) Panopeus pacificus (p. )
Acantholochus asperatus (Cressey & Cressey, 1980) Acantholochus asperatus (p. )
Acantholochus crevalleus (Cressey, 1981) Acantholochus crevalleus (p. )
Acantholochus divaricatus (Cressey & Cressey, 1980) Acantholochus divaricatus (p. )
Acanthomolgus eminulus Humes & Lewbel, 1977 Acanthomolgus eminulus (p. )
Acanthomolgus pollicaris Humes & Lewbel, 1977 Acanthomolgus pollicaris (p. )
Acanthomunna beddardi Menzies, 1962 Acanthomunna beddardi (p. )
Acanthomunna hystrix (Hansen, 1916) Acanthomunna hystrix (p. )
Acanthomunna proteus Beddard, 1886 Acanthomunna proteus (p. )
Acanthomunna spinipes (Vanhoffen, 1914) Acanthomunna spinipes (p. )
Acanthomunna tannerensis Schultz, 1966 Acanthomunna tannerensis (p. )
Acanthomunnopsis milleri Wilson, 1982 Acanthomunnopsis milleri (p. )
Acanthomysis anomala Pillai, 1961 Acanthomysis anomala (p. )
Acanthomysis aokii Ii, 1964 Acanthomysis aokii (p. )
Acanthomysis aspera Ii, 1964 Acanthomysis aspera (p. )
Acanthomysis borealis Banner, 1954 Acanthomysis borealis (p. )
Acanthomysis californica Murano & Chess, 1987 Acanthomysis californica (p. )
Acanthomysis columbiae unspecified Acanthomysis columbiae (p. )
Acanthomysis costata unspecified Acanthomysis costata (p. )
Acanthomysis davisi unspecified Acanthomysis davisi (p. )
Acanthomysis dimorpha unspecified Acanthomysis dimorpha (p. )
Acanthomysis dybowskii unspecified Acanthomysis dybowskii (p. )
Acanthomysis fujinagai Ii, 1964 Acanthomysis fujinagai (p. )
Acanthomysis grimmi unspecified Acanthomysis grimmi (p. )
Acanthomysis hodgarti unspecified Acanthomysis hodgarti (p. )
Acanthomysis hwanhaiensis Ii, 1964 Acanthomysis hwanhaiensis (p. )
Acanthomysis indica (Tattersall, 1922) Acanthomysis indica (p. )
Acanthomysis inflata unspecified Acanthomysis inflata (p. )
Acanthomysis japonica unspecified Acanthomysis japonica (p. )
Acanthomysis koreana Ii, 1964 Acanthomysis koreana (p. )
Acanthomysis longicornis (Milne-Edwards, 1837) Acanthomysis longicornis (p. )
Acanthomysis longirostris unspecified Acanthomysis longirostris (p. )
Acanthomysis macrops Pillai, 1973 Acanthomysis macrops (p. )
Acanthomysis macropsis unspecified Acanthomysis macropsis (p. )
Acanthomysis mitsukurii unspecified Acanthomysis mitsukurii (p. )
Acanthomysis nakazatoi unspecified Acanthomysis nakazatoi (p. )
Acanthomysis nephrophthalma unspecified Acanthomysis nephrophthalma (p. )
Acanthomysis okayamaensis Ii, 1964 Acanthomysis okayamaensis (p. )
Acanthomysis ornata Tattersall, 1965 Acanthomysis ornata (p. )
Acanthomysis pelagica (Pillai, 1957) Acanthomysis pelagica (p. )
Acanthomysis platycauda (Pillai, 1961) Acanthomysis platycauda (p. )
Acanthomysis pseudomacropsis unspecified Acanthomysis pseudomacropsis (p. )
Acanthomysis pseudomitsukurii Ii, 1964 Acanthomysis pseudomitsukurii (p. )
Acanthomysis quadrispinosa Nouvel, 1965 Acanthomysis quadrispinosa (p. )
Acanthomysis sagamiensis (Nakazawa, 1910) Acanthomysis sagamiensis (p. )
Acanthomysis schrencki unspecified Acanthomysis schrencki (p. )
Acanthomysis sculpta unspecified Acanthomysis sculpta (p. )
Acanthomysis sinensis Ii, 1964 Acanthomysis sinensis (p. )
Acanthomysis stelleri (Derzhavin, 1913) Acanthomysis stelleri (p. )
Acanthomysis strauchi (Czerniavsky, 1882) Acanthomysis strauchi (p. )
Acanthomysis tamurai Ii, 1964 Acanthomysis tamurai (p. )
Acanthomysis trophopristes Tattersall, 1957 Acanthomysis trophopristes (p. )
Acanthonchus californicus (Allgen, 1947) Acanthonchus californicus (p. )
Acanthonchus cobbi Chitwood, 1951 Acanthonchus cobbi (p. )
Acanthonchus duplex (Allgen, 1947) Acanthonchus duplex (p. )
Acanthonchus duplicatus Wieser, 1959 Acanthonchus duplicatus (p. )
Acanthonchus gracilis (Ditlevsen, 1918) Acanthonchus gracilis (p. )
Acanthonchus rostratus Wieser, 1959 Acanthonchus rostratus (p. )
Acanthonchus viviparus Cobb, 1920 Acanthonchus viviparus (p. )
Acanthonotozoma cristatum (Ross, 1835) Acanthonotozoma cristatum (p. )
Acanthonotozoma dunbari Just, 1978 Acanthonotozoma dunbari (p. )
Acanthonotozoma gurjanovae Just, 1978 Acanthonotozoma gurjanovae (p. )
Acanthonotozoma inflatum (Krøyer, 1842) Acanthonotozoma inflatum (p. )
Acanthonotozoma magnum unspecified Acanthonotozoma magnum (p. )
Acanthonotozoma monodentatum Kudrjaschov, 1965 Acanthonotozoma monodentatum (p. )
Acanthonotozoma portum unspecified Acanthonotozoma portum (p. )
Acanthonotozoma rusanovae Bryazgin, 1974 Acanthonotozoma rusanovae (p. )
Acanthonotozoma serratum (Fabricius, 1780) Acanthonotozoma serratum (p. )
Acanthonotozoma sinuatum Just, 1978 Acanthonotozoma sinuatum (p. )
Acanthonotozomella alata Schellenberg, 1926 Acanthonotozomella alata (p. )
Acanthonotozomella barnardi unspecified Acanthonotozomella barnardi (p. )
Acanthonotozomella trispinosa (Bellan-Santini, 1972) Acanthonotozomella trispinosa (p. )
Acanthonotozomoides oatesi (Barnard, 1980) Acanthonotozomoides oatesi (p. )
Acanthonotozomoides sublitoralis Schellenberg, 1931 Acanthonotozomoides sublitoralis (p. )
Acanthonotozomopsis pushkini unspecified Acanthonotozomopsis pushkini (p. )
Acanthonyx lunulatus (Risso, 1816) Acanthonyx lunulatus (p. )
Acanthonyx petiverii Milne-Edwards, 1834 Acanthonyx petiverii (p. )
Acanthopathes hancocki (Cooper, 1909) Aphanipathes hancocki (p. )
Acanthopathes somervillei (Cooper, 1909) Aphanipathes somervillei (p. )
Acanthopathes thyoides (Pourtalès, 1880) Aphanipathes thyroides (p. )
Acanthopathes undulata (van Pesch, 1914) Aphanipathes undulata (p. )
Acanthopharyngoides chitwoodi Wieser, 1954 Acanthopharyngoides chitwoodi (p. )
Acanthopharyngoides duplex Gerlach, 1963 Acanthopharyngoides duplex (p. )
Acanthopharyngoides scleratus Chitwood, 1936 Acanthopharyngoides scleratus (p. )
Acanthopharyngoides tyrrhenicus Wieser, 1954 Acanthopharyngoides tyrrhenicus (p. )
Acanthopharynx affinis Marion, 1870 Acanthopharynx affinis (p. )
Acanthopharynx brachycapitata (Allgen, 1947) Acanthopharynx brachycapitata (p. )
Acanthopharynx denticulata Wieser, 1954 Acanthopharynx denticulata (p. )
Acanthopharynx merostomacha (Steiner, 1921) Acanthopharynx merostomacha (p. )
Acanthopharynx micans (Eberth, 1873) Acanthopharynx micans (p. )
Acanthopharynx nuda (Cobb, 1920) Acanthopharynx nuda (p. )
Acanthopharynx rigida Stekhoven, 1950 Acanthopharynx rigida (p. )
Acanthopleura granulata (Gmelin, 1791) Acanthopleura granulata (p. )
Acanthopriapulus horridus (Théel, 1911) Acanthopriapulus horridus (p. )
Acanthoptilum agassizi Kölliker, 1872 Acanthoptilum agassizi (p. )
Acanthoptilum album Nutting, 1909 Acanthoptilum album (p. )
Acanthoptilum annulatum Nutting, 1909 Acanthoptilum annulatum (p. )
Acanthoptilum gracile (Gabb, 1863) Acanthoptilum gracile (p. )
Acanthoptilum oligacis Bayer, 1957 Acanthoptilum oligacis (p. )
Acanthoptilum pourtalesii Kölliker, 1870 Acanthoptilum pourtalesii (p. )
Acanthoptilum scalpelifolium Moroff, 1902 Acanthoptilum scalpelifolium (p. )
Acanthosaccus tenuis Schulze, 1899 Acanthosaccus tenuis (p. )
Acanthoscina acanthodes (Stebbing, 1895) Acanthoscina acanthodes (p. )
Acanthosepion pharaonis (Ehrenberg, 1831) Sepia pharaonis (p. )
Acanthoserolis polaris (Richardson, 1911) Acanthoserolis polaris (p. )
Acanthoserolis schythei (Lütken, 1858) Acanthoserolis schythei (p. )
Acanthostepheia behringiensis (Lockington, 1877) Acanthostepheia behringiensis (p. )
Acanthostepheia incarinata Gurjanova, 1929 Acanthostepheia incarinata (p. )
Acanthostepheia malmgreni (Goës, 1866) Acanthostepheia malmgreni (p. )
Acanthotrophon striatoides Vokes, 1980 Acanthotrophon striatoides (p. )
Acar bailyi Bartsch, 1931 Acar bailyi (p. )
Acar domingensis (Lamarck, 1819) Barbatia domingensis (p. )
Acarnus erithacus de Laubenfels, 1927 Acarnus erithaceus (p. )
Acarnus innominatus Gray, 1867 Acarnus innominatus (p. )
Acartia bermudensis Esterly, 1911 Acartia bermudensis (p. )
Acartia bifilosa (Giesbrecht, 1881) Acartia bifilosa (p. )
Acartia californiensis Trinast, 1976 Acartia californiensis (p. )
Acartia clausi Giesbrecht, 1889 Acartia clausi (p. )
Acartia danae Giesbrecht, 1889 Acartia danae (p. )
Acartia discaudata (Giesbrecht, 1882) Acartia discaudata (p. )
Acartia erythraea Giesbrecht, 1889 Acartia erythraea (p. )
Acartia floridana Davis, 1948 Acartia floridana (p. )
Acartia forcipata Thompson & Scott, 1898 Acartia forcipata (p. )
Acartia grani (Sars, 1904) Acartia grani (p. )
Acartia hamata Mori, 1937 Acartia hamata (p. )
Acartia hudsonica Pinhey, 1926 Acartia hudsonica (p. )
Acartia latisetosa (Kricagin, 1873) Acartia latisetosa (p. )
Acartia lefevreae Bradford, 1976 Acartia lefevreae (p. )
Acartia lilljeborgii Giesbrecht, 1889 Acartia lilljeborgii (p. )
Acartia longiremis (Lilljeborg, 1853) Acartia longiremis (p. )
Acartia negligens Dana, 1849 Acartia negligens (p. )
Acartia pacifica Steuer, 1915 Acartia pacifica (p. )
Acartia spinata Esterly, 1911 Acartia spinata (p. )
Acartia spinicauda Giesbrecht, 1889 Acartia spinicauda (p. )
Acartia tonsa Dana, 1849 Acartia tonsa (p. )
Acartia tumida Willey, 1920 Acartia tumida (p. )
Acartiella sinensis Shen & Lee, 1963 Acartiella sinensis (p. )
Acasta cyathus Darwin, 1854 Acasta cyathus (p. )
Acasta spongites (Poli, 1791) Acasta spongites (p. )
Acaulis primarius Stimpson, 1854 Acaulis primarius (p. )
Accacladium nematulum unspecified Accacladium nematulum (p. )
Accacladocoelium alveolatum unspecified Accacladocoelium alveolatum (p. )
Accacladocoelium macrocotyle unspecified Accacladocoelium macrocotyle (p. )
Accacladocoelium nigroflavum unspecified Accacladocoelium nigroflavum (p. )
Accacladocoelium petasiporum unspecified Accacladocoelium petasiporum (p. )
Accacoelium contortum unspecified Accacoelium contortum (p. )
Accalathura avena Poore & Lew Ton, 1990 Accalathura avena (p. )
Accalathura barnardi (Nierstrasz, 1941) Accalathura barnardi (p. )
Accalathura bassi Poore, 1981 Accalathura bassi (p. )
Accalathura borradailei (Stebbing, 1904) Accalathura borradailei (p. )
Accalathura crenulata (Richardson, 1901) Accalathura crenulata (p. )
Accalathura dimeria Poore & Lew Ton, 1990 Accalathura dimeria (p. )
Accalathura eulalia Poore & Lew Ton, 1990 Accalathura eulalia (p. )
Accalathura gigantissima Kussakin, 1967 Accalathura gigantissima (p. )
Accalathura gigas (Whitelegge, 1901) Accalathura gigas (p. )
Accalathura indica (Nierstrasz, 1941) Accalathura indica (p. )
Accalathura laevitelson (Kensley, 1975) Accalathura laevitelson (p. )
Accalathura normani (Nierstrasz, 1941) Accalathura normani (p. )
Accalathura ochotensis Nunomura, 1976 Accalathura ochotensis (p. )
Accalathura oryza Poore & Lew Ton, 1990 Accalathura oryza (p. )
Accalathura poa Poore & Lew Ton, 1990 Accalathura poa (p. )
Accalathura sehima Poore & Lew Ton, 1990 Accalathura sehima (p. )
Accalathura setosa Kensley, 1984 Accalathura setosa (p. )
Accalathura singularia Negoescu, 1994 Accalathura singularia (p. )
Accalathura sladeni (Stebbing, 1910) Accalathura sladeni (p. )
Accalathura spathia Poore & Lew Ton, 1990 Accalathura spathia (p. )
Accalathura themeda Poore & Lew-Ton, 1990 Accalathura themeda (p. )
Accalathura triodea Poore & Lew Ton, 1990 Accalathura triodea (p. )
Accalathura vulpia Poore & Lew Ton, 1990 Accalathura vulpia (p. )
Accalathura zoisia Poore & Lew Ton, 1990 Accalathura zoisia (p. )
Accedomoera tricuspidata (Gurjanova, 1938) Accedomoera tricuspidata (p. )
Accedomoera vagor Barnard, 1969 Accedomoera vagor (p. )
Acella haldemani (Binney, 1867) Acella haldemani (p. )
Aceroides goesi Just, 1980 Aceroides goesi (p. )
Aceroides latipes (Sars, 1882) Aceroides latipes (p. )
Acerotisa alba unspecified Acerotisa alba (p. )
Acerotisa baiae unspecified Acerotisa baiae (p. )
Acerotisa notulata unspecified Acerotisa notulata (p. )
Acesta excavata (Fabricius, 1779) Lima excavata (p. )
Aceste bellidifera unspecified Aceste bellidifera (p. )
Acetes americanus Ortmann, 1893 Acetes americanus (p. )
Acetes australis Colefax, 1940 Acetes australis (p. )
Acetes binghami Burkenroad, 1934 Acetes binghami (p. )
Acetes chinensis Hansen, 1919 Acetes chinensis (p. )
Acetes erythraeus Nobili, 1905 Acetes erythraeus (p. )
Acetes indicus Milne-Edwards, 1830 Acetes indicus (p. )
Acetes intermedius Omori, 1975 Acetes intermedius (p. )
Acetes japonicus Kishinouye, 1905 Acetes japonicus (p. )
Acetes johni Nataraj, 1947 Acetes johni (p. )
Acetes marinus Omori, 1975 Acetes marinus (p. )
Acetes natalensis Barnard, 1955 Acetes natalensis (p. )
Acetes paraguayensis Hansen, 1919 Acetes paraguayensis (p. )
Acetes serrulatus (Krøyer, 1859) Acetes serrulatus (p. )
Acetes sibogae Hansen, 1919 Acetes sibogae (p. )
Acetes vulgaris Hansen, 1919 Acetes vulgaris (p. )
Achaeta littoralis Lasserre, 1968 Achaeta littoralis (p. )
Achaetobonellia maculata Fisher, 1953 Achaetobonellia maculata (p. )
Achaeus brevirostris (Haswell, 1879) Achaeus brevifalcatus (p. )
Achaeus cranchii Leach, 1817 Achaeus cranchii (p. )
Achaeus superciliaris Ortmann, 1893 Achaeus superciliaris (p. )
Acharax johnsoni (Dall, 1891) Acharax johnsoni (p. )
Achelia adelpha Child, 1970 Achelia adelpha (p. )
Achelia alaskensis (Cole, 1904) Achelia alaskensis (p. )
Achelia anomala Arnaud, 1974 Achelia anomala (p. )
Achelia aspera (Loman, 1923) Achelia aspera (p. )
Achelia assimilis (Haswell, 1885) Achelia assimilis (p. )
Achelia australiensis Stock, 1954 Achelia australiensis (p. )
Achelia barnardi Stock, 1959 Achelia barnardi (p. )
Achelia besnardi Sawaya, 1951 Achelia besnardi (p. )
Achelia bituberculata Hedgpeth, 1949 Achelia bituberculata (p. )
Achelia borealis (Schimkewitsch, 1895) Achelia borealis (p. )
Achelia boschi Stock, 1992 Achelia boschi (p. )
Achelia brevicauda (Loman, 1904) Achelia brevicauda (p. )
Achelia brevirostris Losina-Losinsky, 1961 Achelia brevirostris (p. )
Achelia bullosa Child, 1996 Achelia bullosa (p. )
Achelia chelata (Hilton, 1939) Achelia chelata (p. )
Achelia columnaris Stock, 1992 Achelia columnaris (p. )
Achelia communis (Bouvier, 1906) Achelia communis (p. )
Achelia crurispinifera Kim & Kim, 1985 Achelia crurispinifera (p. )
Achelia deodata Müller, 1990 Achelia deodata (p. )
Achelia dohrni (Thomson, 1884) Achelia dohrni (p. )
Achelia echinata Hodge, 1864 Achelia echinata (p. )
Achelia fernandeziana (Loman, 1920) Achelia fernandeziana (p. )
Achelia gracilipes (Cole, 1904) Achelia gracilipes (p. )
Achelia gracilis Verrill, 1900 Achelia gracilis (p. )
Achelia hariettae Marcus, 1940 Achelia hariettae (p. )
Achelia hoekii (Pfeffer, 1889) Achelia hoekii (p. )
Achelia kamtschatica Losina-Losinsky, 1961 Achelia kamtschatica (p. )
Achelia kiiensis Utinomi, 1951 Achelia kiiensis (p. )
Achelia kurilensis Losina-Losinsky, 1961 Achelia kurilensis (p. )
Achelia laevis Hodge, 1864 Achelia laevis (p. )
Achelia lagena Child, 1994 Achelia lagena (p. )
Achelia lagenaria Stock, 1992 Achelia lagenaria (p. )
Achelia langi (Dohrn, 1881) Achelia langi (p. )
Achelia latifrons (Cole, 1904) Achelia latifrons (p. )
Achelia lavrentii (Losina-Losinsky, 1933) Achelia lavrentii (p. )
Achelia litke (Losina-Losinsky, 1933) Achelia litke (p. )
Achelia megova (Hilton, 1942) Achelia megova (p. )
Achelia mixta Stock, 1994 Achelia mixta (p. )
Achelia nana (Loman, 1908) Achelia nana (p. )
Achelia neotenica Krapp, 1986 Achelia neotenica (p. )
Achelia orientalis (Schimkewitsch, 1913) Achelia orientalis (p. )
Achelia orpax Nakamura & Child, 1983 Achelia orpax (p. )
Achelia oshimai Utinomi, 1954 Achelia oshimai (p. )
Achelia ovosetosa (Hilton, 1942) Achelia ovosetosa (p. )
Achelia parvula (Loman, 1923) Achelia parvula (p. )
Achelia pribilofensis (Cole, 1904) Achelia pribilofensis (p. )
Achelia quadridentata (Hodgson, 1910) Achelia quadridentata (p. )
Achelia salebrosa Losina-Losinsky, 1961 Achelia salebrosa (p. )
Achelia sawayai Marcus, 1940 Achelia sawayai (p. )
Achelia scabra Wilson, 1880 Achelia scabra (p. )
Achelia segmentata Utinomi, 1954 Achelia segmentata (p. )
Achelia serratipalpis (Bouvier, 1911) Achelia serratipalpis (p. )
Achelia setulosa (Loman, 1912) Achelia setulosa (p. )
Achelia sheperdi Stock, 1973 Achelia sheperdi (p. )
Achelia simplex Giltay, 1934 Achelia simplex (p. )
Achelia simplissima (Hilton, 1939) Achelia simplissima (p. )
Achelia socors (Loman, 1908) Achelia socors (p. )
Achelia spatula Nakamura & Child, 1983 Achelia spatula (p. )
Achelia spinosa Wilson, 1878 Achelia spinosa (p. )
Achelia spinoseta (Hilton, 1939) Achelia spinoseta (p. )
Achelia sufflata Gordon, 1944 Achelia sufflata (p. )
Achelia superba (Loman, 1911) Achelia superba (p. )
Achelia tenuipes Stock, 1990 Achelia tenuipes (p. )
Achelia transfuga Stock, 1954 Achelia transfuga (p. )
Achelia transfugoides Stock, 1973 Achelia transfugoides (p. )
Achelia turba Stock, 1990 Achelia turba (p. )
Achelia uschakovi Losina-Losinsky, 1933 Achelia uschakovi (p. )
Achelia vulgaris (Costa, 1861) Achelia vulgaris (p. )
Achelia watamu (Müller, 1990) Achelia watamu (p. )
Acheliana tropicalis Arnaud, 1971 Acheliana tropicalis (p. )
Achelous binoculus (Holthuis, 1969) Portunus binoculus (p. )
Achelous depressifrons (Stimpson, 1859) Portunus depressifrons (p. )
Achelous floridanus (Rathbun, 1930) Portunus floridanus (p. )
Achelous gibbesii (Stimpson, 1859) Portunus gibbesii (p. )
Achelous ordwayi Stimpson, 1860 Portunus ordwayi (p. )
Achelous tumidulus Stimpson, 1871 Cronius tumidulus (p. )
Acheronia pegasus unspecified Acheronia pegasus (p. )
Achramorpha diomediae Hozawa, 1918 Achramorpha diomediae (p. )
Achramorpha grandinis Jenkin, 1908 Achramorpha grandinis (p. )
Achramorpha nivalis Jenkin, 1908 Achramorpha nivalis (p. )
Achramorpha truncata (Topsent, 1907) Achramorpha truncata (p. )
Achromadora aetiopica (Allgen, 1933) Achromadora aetiopica (p. )
Achromadora ambigua (Altherr, 1938) Achromadora ambigua (p. )
Achromadora dubia (Butschli, 1873) Achromadora dubia (p. )
Achromadora longicauda Schneider, 1937 Achromadora longicauda (p. )
Achromadora longiseta Stekhoven, 1951 Achromadora longiseta (p. )
Achromadora papuana (Daday, 1899) Achromadora papuana (p. )
Achromadora ruricola (De Man, 1880) Achromadora ruricola (p. )
Achromadora semiarmata Altherr, 1952 Achromadora semiarmata (p. )
Achromadora subdubia Gagarin, 1971 Achromadora subdubia (p. )
Achromadora tenax (De Man, 1876) Achromadora tenax (p. )
Achromadora terricola (De Man, 1880) Achromadora terricola (p. )
Acidostoma hancocki Hurley, 1963 Acidostoma hancocki (p. )
Acidostoma laticorne Sars, 1879 Acidostoma laticorne (p. )
Acidostoma molariferum unspecified Acidostoma molariferum (p. )
Acidostoma nodiferum Stephensen, 1923 Acidostoma nodiferum (p. )
Acidostoma obesum (Bate, 1862) Acidostoma obesum (p. )
Acidostoma pectinata unspecified Acidostoma pectinata (p. )
Acidostoma sarsi unspecified Acidostoma sarsi (p. )
Acila castrensis (Hinds, 1843) Acila castrensis (p. )
Acirsa borealis (Lyell, 1841) Acirsa borealis (p. )
Aclis californica Bartsch, 1927 Aclis californica (p. )
Aclis carolinensis Bartsch, 1911 Aclis carolinensis (p. )
Aclis conula Dall, 1927 Aclis conula (p. )
Aclis cubana (Bartsch, 1911) Aclis cubana (p. )
Aclis dalli Bartsch, 1911 Aclis dalli (p. )
Aclis egregia Dall, 1889 Aclis egregia (p. )
Aclis eolis Bartsch, 1947 Aclis eolis (p. )
Aclis georgiana Dall, 1927 Aclis georgiana (p. )
Aclis hendersoni Dall, 1927 Aclis hendersoni (p. )
Aclis hyalina Watson, 1881 Aclis hyalina (p. )
Aclis lata Dall, 1889 Aclis lata (p. )
Aclis marguerita (Bartsch, 1947) Aclis marguerita (p. )
Aclis nucleata Dall, 1889 Aclis nucleata (p. )
Aclis occidentalis (Hemphill, 1894) Aclis occidentalis (p. )
Aclis pendata Dall, 1927 Aclis pendata (p. )
Aclis pyramida Dall, 1927 Aclis pyramida (p. )
Aclis rhyssa Dall, 1927 Aclis rhyssa (p. )
Aclis rushi Bartsch, 1911 Aclis rushi (p. )
Aclis shepardiana Dall, 1919 Aclis shepardiana (p. )
Aclis stilifer Dall, 1927 Aclis stilifer (p. )
Aclis striata Verrill, 1880 Aclis striata (p. )
Aclis tenuis Verrill, 1882 Aclis tenuis (p. )
Aclis turrita (Carpenter, 1864) Aclis turrita (p. )
Aclis verrilli Bartsch, 1911 Aclis verrilli (p. )
Aclis walleri Jeffreys, 1867 Aclis walleri (p. )
Aclistothyra atlantica McGinty, 1955 Aclistothyra atlantica (p. )
Acmaea antillarum (Sowerby, 1831) Acmaea antillarum (p. )
Acmaea apicina Dall, 1879 Acmaea apicina (p. )
Acmaea dalliana (Philippi, 1891) Acmaea dalliana (p. )
Acmaea depicta Hinds, 1842 Acmaea depicta (p. )
Acmaea instabilis (Gould, 1846) Acmaea instabilis (p. )
Acmaea leucopleura Gmelin, 1791 Acmaea leucopleura (p. )
Acmaea limatula Carpenter, 1864 Acmaea limatula (p. )
Acmaea mitra Eschscholtz, 1833 Acmaea mitra (p. )
Acmaea noronhensis Smith, 1890 Acmaea noronhensis (p. )
Acmaea paleacea Gould, 1853 Acmaea paleacea (p. )
Acmaea pediculus (Philippi, 1846) Acmaea pediculus (p. )
Acmaea rosea Dall, 1872 Acmaea rosea (p. )
Acmaea subrugosa d'Orbigny, 1842 Acmaea subrugosa (p. )
Acmira finitima (Strelzov, 1973) Acmira finitima (p. )
Acmira simplex (Day, 1963) Acmira simplex (p. )
Acodontaster elongatus (Sladen, 1889) Acodontaster elongatus (p. )
Acoetes pacifica (Treadwell, 1914) Panthalis pacifica (p. )
Acontiactis gokhaleae England, 1990 Acontiactis gokhaleae (p. )
Acontiaster bandanus Döderlein, 1921 Acontiaster bandanus (p. )
Acontiolaimus cylindricaudatus (Chitwood, 1951) Acontiolaimus cylindricaudatus (p. )
Acontiolaimus uniformis (Cobb, 1920) Acontiolaimus uniformis (p. )
Acontiophorum bombayensis Parulekar, 1968 Acontiophorum bombayensis (p. )
Acontiophorum mortenseni Carlgren, 1938 Acontiophorum mortenseni (p. )
Acontiophorum niveum Fautin, Eppard & Mead, 1988 Acontiophorum niveum (p. )
Acontiostoma marionis Stebbing, 1888 Acontiostoma marionis (p. )
Acontiostoma tuberculata unspecified Acontiostoma tuberculata (p. )
Acraspedanthus ferax (Stuckey, 1909) Acraspedanthus ferax (p. )
Acrenhydrosoma karlingi Lang, 1965 Acrenhydrosoma karlingi (p. )
Acrenhydrosoma maccalli Schizas & Shirley, 1994 Acrenhydrosoma maccalli (p. )
Acrenhydrosoma perplexa (Scott, 1880) Acrenhydrosoma perplexa (p. )
Acrenhydrosoma perplexum Sars Acrenhydrosoma perplexum (p. )
Acrhelia horrescens (Dana, 1846) Acrhelia horrescens (p. )
Acrobelione anisopoda Bourdon, 1981 Acrobelione anisopoda (p. )
Acrobelione langi (Van Name, 1920) Acrobelione langi (p. )
Acrobelione reverberii (Restivo, 1970) Acrobelione reverberii (p. )
Acrocalanus andersoni Bowman, 1958 Acrocalanus andersoni (p. )
Acrocalanus gibber Giesbrecht, 1888 Acrocalanus gibber (p. )
Acrocalanus gracilis Giesbrecht, 1888 Acrocalanus gracilis (p. )
Acrocalanus inermis Sewell, 1912 Acrocalanus inermis (p. )
Acrocalanus longicornis Giesbrecht, 1888 Acrocalanus longicornis (p. )
Acrocalanus monachus Giesbrecht, 1888 Acrocalanus monachus (p. )
Acrochordus arafurae McDowell, 1979 Acrochordus arafurae (p. )
Acrochordus granulatus (Schneider, 1799) Acrochordus granulatus (p. )
Acrochordus javanicus Hornstedt, 1787 Acrochordus javanicus (p. )
Acrocirrus crassifilis Moore, 1923 Acrocirrus crassifilis (p. )
Acrocirrus frontifilis (Grube, 1860) Acrocirrus frontifilis (p. )
Acrocirrus heterochaetus unspecified Acrocirrus heterochaetus (p. )
Acrocnida brachiata (Montagu, 1804) Acrocnida brachiata (p. )
Acroloxus coloradensis (Henderson, 1930) Acroloxus coloradensis (p. )
Acromitoides stiphropterus (Schultze, 1897) Acromitoides stiphropterus (p. )
Acromitus flagellatus (Maas, 1903) Acromitus flagellatus (p. )
Acroperus harpae (Baird, 1834) Acroperus harpae (p. )
Acropora abrolhosensis Veron, 1985 Acropora abrolhosensis (p. )
Acropora abrotanoides (Lamarck, 1816) Acropora danai (p. )
Acropora abrotanoides (Lamarck, 1816) Acropora irregularis (p. )
Acropora aculeus (Dana, 1846) Acropora aculeus (p. )
Acropora acuminata (Verrill, 1864) Acropora acuminata (p. )
Acropora akajimensis Veron, 1990 Acropora akajimensis (p. )
Acropora anthocercis (Brook, 1893) Acropora anthocercis (p. )
Acropora arabensis Hodgson & Carpenter, 1995 Acropora arabensis (p. )
Acropora aspera (Dana, 1846) Acropora aspera (p. )
Acropora austera (Dana, 1846) Acropora austera (p. )
Acropora austera (Dana, 1846) Acropora parahemprichii (p. )
Acropora awi Wallace & Wolstenholme, 1998 Acropora awi (p. )
Acropora azurea Veron & Wallace, 1984 Acropora azurea (p. )
Acropora batunai Wallace, 1997 Acropora batunai (p. )
Acropora branchi Riegl, 1995 Acropora brachi (p. )
Acropora branchi Riegl, 1995 Acropora branchi (p. )
Acropora bushyensis Veron & Wallace, 1984 Acropora bushyensis (p. )
Acropora cardenae Wells, 1985 Acropora cardenae (p. )
Acropora carduus (Dana, 1846) Acropora carduus (p. )
Acropora caroliniana Nemenzo, 1976 Acropora caroliniana (p. )
Acropora cerealis (Dana, 1846) Acropora cerealis (p. )
Acropora cervicornis (Lamarck, 1816) Acropora cervicornis (p. )
Acropora chesterfieldensis Veron & Wallace, 1984 Acropora chesterfieldensis (p. )
Acropora clathrata (Brook, 1891) Acropora clathrata (p. )
Acropora cytherea (Dana, 1846) Acropora cytherea (p. )
Acropora dendrum (Bassett-Smith, 1890) Acropora dendrum (p. )
Acropora derawanensis Wallace, 1997 Acropora derawanensis (p. )
Acropora desalwii Wallace, 1994 Acropora desalwii (p. )
Acropora digitifera (Dana, 1846) Acropora digitifera (p. )
Acropora digitifera (Dana, 1846) Acropora schmitti (p. )
Acropora divaricata (Dana, 1846) Acropora divaricata (p. )
Acropora donei Veron & Wallace, 1984 Acropora donei (p. )
Acropora downingi Wallace, 1999 Acropora downingi (p. )
Acropora echinata (Dana, 1846) Acropora echinata (p. )
Acropora elegans (Milne-Edwards & Haime, 1860) Acropora elegans (p. )
Acropora elseyi (Brook, 1892) Acropora elseyi (p. )
Acropora eurystoma (Klunzinger, 1879) Acropora eurystoma (p. )
Acropora exquisita Nemenzo, 1971 Acropora exquisita (p. )
Acropora fenneri Veron, 2000 Acropora fenneri (p. )
Acropora filiformis Veron, 2000 Acropora filiformis (p. )
Acropora florida (Dana, 1846) Acropora florida (p. )
Acropora gemmifera (Brook, 1892) Acropora gemmifera (p. )
Acropora glauca (Brook, 1893) Acropora glauca (p. )
Acropora gomezi Veron, 2000 Acropora gomezi (p. )
Acropora grandis (Brook, 1892) Acropora grandis (p. )
Acropora granulosa (Milne-Edwards & Haime, 1860) Acropora granulosa (p. )
Acropora halmaherae Wallace & Wolstenholme, 1998 Acropora halmaherae (p. )
Acropora hemprichii (Ehrenberg, 1834) Acropora hemprichii (p. )
Acropora hoeksemai Wallace, 1997 Acropora hoeksemai (p. )
Acropora horrida (Dana, 1846) Acropora horrida (p. )
Acropora humilis (Dana, 1846) Acropora humilis (p. )
Acropora hyacinthus (Dana, 1846) Acropora hyacinthus (p. )
Acropora indiana Wallace, 1994 Acropora indiana (p. )
Acropora indonesia Wallace, 1997 Acropora indonesia (p. )
Acropora intermedia (Brook, 1891) Acropora intermedia (p. )
Acropora jacquelineae Wallace, 1994 Acropora jacquelinae (p. )
Acropora japonica Veron, 2000 Acropora japonica (p. )
Acropora kimbeensis Wallace, 1999 Acropora kimbeensis (p. )
Acropora kirstyae Veron & Wallace, 1984 Acropora kirstyae (p. )
Acropora kosurini Wallace, 1994 Acropora kosurini (p. )
Acropora lamarcki Veron, 2000 Acropora lamarcki (p. )
Acropora latistella (Brook, 1892) Acropora latistella (p. )
Acropora listeri (Brook, 1893) Acropora listeri (p. )
Acropora loisetteae Wallace, 1994 Acropora loisetteae (p. )
Acropora lokani Wallace, 1994 Acropora lokani (p. )
Acropora longicyathus (Milne-Edwards & Haime, 1860) Acropora longicyathus (p. )
Acropora longicyathus (Milne-Edwards & Haime, 1860) Acropora navini (p. )
Acropora loripes (Brook, 1892) Acropora loripes (p. )
Acropora lovelli Veron & Wallace, 1984 Acropora lovelli (p. )
Acropora lutkeni Crossland, 1952 Acropora lutkeni (p. )
Acropora magnifica Nemenzo, 1971 Acropora magnifica (p. )
Acropora microclados (Ehrenberg, 1834) Acropora microclados (p. )
Acropora microphthalma (Verrill, 1869) Acropora microphthalma (p. )
Acropora millepora (Ehrenberg, 1834) Acropora millepora (p. )
Acropora mirabilis (Quelch, 1886) Acropora mirabilis (p. )
Acropora monticulosa (Brüggemann, 1879) Acropora monticulosa (p. )
Acropora mossambica Riegl, 1995 Acropora mossambica (p. )
Acropora multiacuta Nemenzo, 1967 Acropora multiacuta (p. )
Acropora muricata (Linnaeus, 1758) Acropora copiosa (p. )
Acropora muricata (Linnaeus, 1758) Acropora formosa (p. )
Acropora nana (Studer, 1878) Acropora nana (p. )
Acropora nasuta (Dana, 1846) Acropora nasuta (p. )
Acropora natalensis Riegl, 1995 Acropora natalensis (p. )
Acropora nobilis (Dana, 1846) Acropora nobilis (p. )
Acropora ocellata (Klunzinger, 1879) Acropora ocellata (p. )
Acropora palmata (Lamarck, 1816) Acropora palmata (p. )
Acropora palmerae Wells, 1954 Acropora minuta (p. )
Acropora palmerae Wells, 1954 Acropora palmerae (p. )
Acropora paniculata Verrill, 1902 Acropora paniculata (p. )
Acropora parilis (Quelch, 1886) Acropora parilis (p. )
Acropora pectinata Veron, 2000 Acropora pectinatus (p. )
Acropora pharaonis (Milne-Edwards & Haime, 1860) Acropora pharaonis (p. )
Acropora pichoni Wallace, 1999 Acropora pichoni (p. )
Acropora plumosa Wallace & Wolstenholme, 1998 Acropora plumosa (p. )
Acropora polystoma (Brook, 1891) Acropora polystoma (p. )
Acropora prolifera (Lamarck, 1816) Acropora prolifera (p. )
Acropora proximalis Veron, 2000 Acropora proximalis (p. )
Acropora pruinosa (Brook, 1893) Acropora pruinosa (p. )
Acropora pulchra (Brook, 1891) Acropora pulchra (p. )
Acropora rambleri (Bassett-Smith, 1890) Acropora rambleri (p. )
Acropora retusa (Dana, 1846) Acropora pocilloporina (p. )
Acropora ridzwani Ditlev, 2003 Acropora ridzwani (p. )
Acropora robusta (Dana, 1846) Acropora robusta (p. )
Acropora rongelapensis Richards & Wallace, 2004 Acropora rongelapensis (p. )
Acropora rosaria (Dana, 1846) Acropora rosaria (p. )
Acropora roseni Wallace, 1999 Acropora roseni (p. )
Acropora rudis (Rehberg, 1892) Acropora rudis (p. )
Acropora rufa Veron, 2000 Acropora rufus (p. )
Acropora russelli Wallace, 1994 Acropora russelli (p. )
Acropora samoensis (Brook, 1891) Acropora torresiana (p. )
Acropora samoensis (Brook, 1891) Acropora wallacea (p. )
Acropora sarmentosa (Brook, 1892) Acropora sarmentosa (p. )
Acropora secale (Studer, 1878) Acropora secale (p. )
Acropora sekiseiensis Veron, 1990 Acropora sekiseiensis (p. )
Acropora selago (Studer, 1878) Acropora insignis (p. )
Acropora selago (Studer, 1878) Acropora selago (p. )
Acropora simplex Wallace & Wolstenholme, 1998 Acropora simplex (p. )
Acropora solitaryensis Veron & Wallace, 1984 Acropora solitaryensis (p. )
Acropora sordiensis Riegl, 1995 Acropora sordiensis (p. )
Acropora spicifera (Dana, 1846) Acropora spicifera (p. )
Acropora squarrosa (Ehrenberg, 1834) Acropora maryae (p. )
Acropora squarrosa (Ehrenberg, 1834) Acropora squarrosa (p. )
Acropora stoddarti Pillai & Scheer, 1976 Acropora stoddarti (p. )
Acropora striata (Verrill, 1866) Acropora striata (p. )
Acropora subglabra (Brook, 1891) Acropora subglabra (p. )
Acropora suharsonoi Wallace, 1994 Acropora suharsonoi (p. )
Acropora sukarnoi Wallace, 1997 Acropora sukarnoi (p. )
Acropora tanegashimensis Veron, 1990 Acropora tanegashimensis (p. )
Acropora tenella (Brook, 1892) Acropora tenella (p. )
Acropora tenuis (Dana, 1846) Acropora tenuis (p. )
Acropora teres (Verrill, 1866) Acropora teres (p. )
Acropora tizardi (Brook, 1892) Acropora tizardi (p. )
Acropora torihalimeda Wallace, 1994 Acropora torihalimeda (p. )
Acropora tortuosa (Dana, 1846) Acropora tortuosa (p. )
Acropora tumida (Verrill, 1866) Acropora tumida (p. )
Acropora turaki Wallace, 1994 Acropora turaki (p. )
Acropora valenciennesi (Milne-Edwards & Haime, 1860) Acropora valenciennesi (p. )
Acropora valida (Dana, 1846) Acropora parapharaonis (p. )
Acropora valida (Dana, 1846) Acropora valida (p. )
Acropora vaughani Wells, 1954 Acropora vaughani (p. )
Acropora verweyi Veron & Wallace, 1984 Acropora verweyi (p. )
Acropora walindii Wallace, 1999 Acropora walindii (p. )
Acropora willisae Veron & Wallace, 1984 Acropora willisae (p. )
Acropora yongei Veron & Wallace, 1984 Acropora yongei (p. )
Acryptolaria abies (Allman, 1877) Acryptolaria abies (p. )
Acryptolaria conferta (Allman, 1877) Acryptolaria conferta (p. )
Acryptolaria gracilis (Allman, 1888) Acryptolaria gracilis (p. )
Acryptolaria longitheca (Allman, 1877) Acryptolaria longitheca (p. )
Acryptolaria minima Totton, 1930 Acryptolaria minima (p. )
Acryptolaria pulchella (Allman, 1888) Acryptolaria pulchella (p. )
Acryptolaria rectangularis (Jarvis, 1922) Acryptolaria rectangularis (p. )
Acryptolaria triserialis (Fraser, 1913) Acryptolaria triserialis (p. )
Actaea acantha (Milne-Edwards, 1834) Actaea acantha (p. )
Actaea bifrons Rathbun, 1898 Actaea bifrons (p. )
Actaecia bipleura Lewis & Green, 1994 Actaecia bipleura (p. )
Actaecia cyphotelson Lewis & Green, 1994 Actaecia cyphotelson (p. )
Actaecia euchroa Dana, 1853 Actaecia euchroa (p. )
Actaecia formida Lewis & Green, 1994 Actaecia formida (p. )
Actaecia nasuta Lewis & Green, 1994 Actaecia nasuta (p. )
Actaecia pallida Nicholls & Barnes, 1927 Actaecia pallida (p. )
Actaecia thomsoni Green, 1966 Actaecia thomsoni (p. )
Actaeodes tomentosus (Milne-Edwards, 1834) Actaea tomentosus (p. )
Actaeomorpha erosa Miers, 1878 Actaeomorpha erosa (p. )
Actaeomorpha punctata Edmondson, 1935 Actaeomorpha punctata (p. )
Actarjania splendens Hooper, 1967 Actarjania splendens (p. )
Acteocina angustior Baker & Hanna, 1927 Acteocina angustior (p. )
Acteocina atrata Mikkelsen & Mikkelsen, 1984 Acteocina atrata (p. )
Acteocina bermudensis (Vanatta, 1901) Acteocina bermudensis (p. )
Acteocina bidentata (d'Orbigny, 1841) Acteocina bidentata (p. )
Acteocina bullata (Kiener, 1834) Acteocina bullata (p. )
Acteocina canaliculata (Say, 1826) Acteocina canaliculata (p. )
Acteocina candei (d'Orbigny, 1841) Acteocina candei (p. )
Acteocina carinata (Carpenter, 1856) Acteocina carinata (p. )
Acteocina cerealis (Gould, 1853) Acteocina cerealis (p. )
Acteocina culcitella (Gould, 1853) Acteocina culcitella (p. )
Acteocina eximia (Baird, 1863) Acteocina eximia (p. )
Acteocina harpa (Dall, 1871) Acteocina harpa (p. )
Acteocina inculta (Gould, 1855) Acteocina inculta (p. )
Acteocina infrequens (Adams, 1852) Acteocina infrequens (p. )
Acteocina lepta Woodring, 1928 Acteocina lepta (p. )
Acteocina magdalensis (Dall, 1919) Acteocina magdalensis (p. )
Acteocina oldroydi Dall, 1925 Acteocina oldroydi (p. )
Acteocina perplicata (Dall, 1889) Acteocina perplicatus (p. )
Acteocina recta (d'Orbigny, 1841) Acteocina recta (p. )
Acteocina smirna Dall, 1919 Acteocina smirna (p. )
Acteon candens Rehder, 1939 Acteon candens (p. )
Acteon danaida Dall, 1881 Acteon danaida (p. )
Acteon delicatus Dall, 1889 Acteon delicatus (p. )
Acteon finlayi Stearns, 1898 Acteon finlayi (p. )
Acteon hebes Verrill, 1885 Acteon hebes (p. )
Acteon incisus Dall, 1881 Acteon incisus (p. )
Acteon juvenis Dall, 1927 Acteon juvenis (p. )
Acteon lacunatus Dall, 1927 Acteon lacunatus (p. )
Acteon liostracoides Dall, 1927 Acteon liostracoides (p. )
Acteon melampoides Dall, 1881 Acteon melampoides (p. )
Acteon parallelus Dall, 1927 Acteon parallelus (p. )
Acteon particolor Dall, 1927 Acteon particolor (p. )
Acteon perforatus Dall, 1881 Acteon perforatus (p. )
Acteon tornatilis (Linnaeus, 1758) Acteon tornatilis (p. )
Acteon traskii Stearns, 1898 Acteon traskii (p. )
Acteoniscus petrochilosi Vandel, 1955 Acteoniscus petrochilosi (p. )
Actinacanthus tricarinatus (Stebbing, 1883) Actinacanthus tricarinata (p. )
Actinauge abyssorum Carlgren, 1934 Actinauge abyssorum (p. )
Actinauge bocki Carlgren, 1943 Actinauge boecki (p. )
Actinauge chilensis Carlgren, 1959 Actinauge chiliensis (p. )
Actinauge cristata Riemann-Zürneck, 1986 Actinauge cristata (p. )
Actinauge granulata Carlgren, 1928 Actinauge granulata (p. )
Actinauge longicornis (Verrill, 1882) Actinauge longicornis (p. )
Actinauge richardi (Marion, 1882) Actinauge richardi (p. )
Actinauge verrilli McMurrich, 1893 Actinauge verrillii (p. )
Actineria dendrophora Haddon & Shackleton, 1893 Actineria dendrophora (p. )
Actineria villosa (Quoy & Gaimard, 1833) Actineria villosa (p. )
Actinernus elongatus (Hertwig, 1882) Actinernus elongatus (p. )
Actinernus michaelsarsi Carlgren, 1918 Actinernus michaelsarsi (p. )
Actinernus nobilis Verrill, 1879 Actinernus nobilis (p. )
Actinernus robustus (Hertwig, 1882) Actinernus robustus (p. )
Actinia australiensis Carlgren, 1950 Actinia australiensis (p. )
Actinia bermudensis (McMurrich, 1889) Actinia bermudensis (p. )
Actinia equina (Linnaeus, 1758) Actinia equina (p. )
Actinia fragacea Tugwell, 1856 Actinia fragacea (p. )
Actinia grobbeni Watzl, 1922 Actinia grobbeni (p. )
Actinia kraemeri Pax, 1914 Actinia kraemeri (p. )
Actinia prasina Gosse, 1860 Actinia prasina (p. )
Actinia tenebrosa Farquhar, 1898 Actinia tenebrosa (p. )
Actiniogeton ambonensis (Kwietniewski, 1898) Actiniogeton ambonensis (p. )
Actiniogeton spenceri (Haddon & Duerden, 1896) Actiniogeton spenceri (p. )
Actinodendron alcyonoideum (Quoy & Gaimard, 1833) Actinodendron alcyonoideum (p. )
Actinodendron ambonense (Kwietniewski, 1897) Actinodendron ambonense (p. )
Actinodendron arboreum (Quoy & Gaimard, 1833) Actinodendron arboreum (p. )
Actinodendron glomeratum Haddon, 1898 Actinodendron glomeratum (p. )
Actinodendron hansingorum Carlgren, 1900 Actinodendron hansingorum (p. )
Actinodendron plumosum Haddon, 1898 Actinodendron plumosum (p. )
Actinonaias ligamentina (Lamarck, 1819) Actinonaias ligamentina (p. )
Actinonaias pectorosa (Conrad, 1834) Actinonaias pectorosa (p. )
Actinonema chitwoodi Wieser, 1954 Actinonema chitwoodi (p. )
Actinonema longicaudatum (Steiner, 1918) Actinonema longicaudatum (p. )
Actinonema pachydermatum Cobb, 1920 Actinonema pachydermatum (p. )
Actinoporus elegans Duchassaing, 1850 Actinoporus elegans (p. )
Actinoporus elongatus Carlgren, 1900 Actinoporus elongatus (p. )
Actinoptilum molle (Kükenthal, 1910) Actinoptilum molle (p. )
Actinopyga agassizi Selenka, 1867 Actinopyga agassizi (p. )
Actinopyga echinites (Jaeger, 1833) Actinopyga echinites (p. )
Actinopyga lecanora (Jaeger, 1833) Actinopyga lecanora (p. )
Actinopyga lubrica (Sluiter) Actinopyga lubrica (p. )
Actinopyga parvula (Selenka, 1867) Actinopyga parvula (p. )
Actinoscyphia aurelia (Stephenson, 1918) Actinoscyphia aurelia (p. )
Actinoscyphia plebeia (McMurrich, 1893) Actinoscyphia plebeia (p. )
Actinoscyphia saginata (Verrill, 1882) Actinoscyphia saginata (p. )
Actinoscyphia verrilli (Gravier, 1918) Actinoscyphia verrilli (p. )
Actinoseta chelisparsa Kornicker, 1958 Actinoseta chelisparsa (p. )
Actinostella flosculifera (Le Sueur, 1817) Phyllactis flosculifera (p. )
Actinostella radiata (Duchassaing & Michelotti, 1860) Phyllactis radiata (p. )
Actinostephanus haeckeli Kwietniewski, 1897 Actinostephanus haeckeli (p. )
Actinostola abyssorum (Danielssen, 1890) Actinostola abyssorum (p. )
Actinostola callosa (Verrill, 1882) Actinostola callosa (p. )
Actinostola carlgreni Wassilieff, 1908 Actinostola carlgreni (p. )
Actinostola crassicornis (Hertwig, 1882) Actinostola crassicornis (p. )
Actinostola georgiana Carlgren, 1927 Actinostola georgiana (p. )
Actinostola groenlandica Carlgren, 1899 Actinostola groenlandica (p. )
Actinostola kerguelensis Carlgren, 1928 Actinostola kerguelensis (p. )
Actinostola spetsbergensis Carlgren, 1893 Actinostola spetsbergensis (p. )
Actinothoe albocincta (Hutton, 1878) Actinothoe albocincta (p. )
Actopsyllus longipes Wells, 1967 Actopsyllus longipes (p. )
Actumnus obesus Dana, 1852 Actumnus obesus (p. )
Acuminodeutopus heteruropus Barnard, 1959 Acuminodeutopus heteruropus (p. )
Acuminodeutopus naglei unspecified Acuminodeutopus naglei (p. )
Acuminodeutopus periculosus unspecified Acuminodeutopus periculosus (p. )
Acutiserolis bromleyana (Suhm, 1876) Acutiserolis bromleyana (p. )
Acutiserolis gerlachei (Monod, 1925) Cuspidoserolis gerlachei (p. )
Acutiserolis johnstoni (Hale, 1952) Cuspidoserolis johnstoni (p. )
Acutiserolis macdonnellae (Menzies, 1962) Acutiserolis macdonnellae (p. )
Acutiserolis margaretae (Menzies, 1962) Acutiserolis margaretae (p. )
Acutiserolis maryannae (Menzies, 1962) Acutiserolis maryannae (p. )
Acutiserolis neaera (Beddard, 1884) Acutiserolis neaera (p. )
Acutiserolis spinosa (Kussakin, 1967) Acutiserolis spinosa (p. )
Acutomunna foliacea (Chardy, 1975) Acutomunna foliacea (p. )
Adagnesia antarctica Kott, 1969 Adagnesia antarctica (p. )
Adagnesia charcoti Monniot & Monniot, 1973 Adagnesia charcoti (p. )
Adagnesia fissa Monniot & Monniot, 1976 Adagnesia fissa (p. )
Adagnesia henriquei Monniot & Monniot, 1983 Adagnesia henriquei (p. )
Adagnesia opaca Kott, 1963 Adagnesia opaca (p. )
Adagnesia rimosa Monniot & Monniot, 1974 Adagnesia rimosa (p. )
Adagnesia venusta Kott, 1985 Adagnesia venusta (p. )
Adagnesia vesicullophora Nishikawa, 1982 Adagnesia vesicullophora (p. )
Adagnesia weddelli Monniot & Monniot, 1994 Adagnesia weddelli (p. )
Adalaria jannae Millen, 1987 Adalaria jannae (p. )
Adalaria loveni (Adler & Hancock, 1862) Adalaria loveni (p. )
Adalaria proxima (Alder & Hancock, 1854) Adalaria proxima (p. )
Adalaria tschuktschica Krause, 1885 Adalaria tschuktschica (p. )
Adamsia fusca (Quoy & Gaimard, 1833) Adamsia fusca (p. )
Adamsia sociabilis Verrill, 1882 Adamsia sociabilis (p. )
Addisonia brophyi McLean, 1985 Addisonia brophyi (p. )
Addisonia excentrica (Tiberi, 1857) Addisonia excentrica (p. )
Addisonia lateralis (Requien, 1848) Addisonia lateralis (p. )
Addisonia paradoxa Dall, 1882 Addisonia paradoxa (p. )
Adelieledone adelieana (Berry, 1917) Pareledone adelieana (p. )
Adelieledone polymorpha (Robson, 1930) Pareledone polymorpha (p. )
Adeliella laticornis Nicholls, 1938 Adeliella laticornis (p. )
Adeliella olivieri unspecified Adeliella olivieri (p. )
Adeliella takoradia unspecified Adeliella takoradia (p. )
Adelodrilus anisosetosus Cook, 1969 Adelodrilus anisosetosus (p. )
Adelodrilus cooki Erseus, 1978 Adelodrilus cooki (p. )
Adelodrilus cristatus unspecified Adelodrilus cristatus (p. )
Adelodrilus fimbriatus unspecified Adelodrilus fimbriatus (p. )
Adelodrilus inopinatus unspecified Adelodrilus inopinatus (p. )
Adelodrilus multispinosus unspecified Adelodrilus multispinosus (p. )
Adelodrilus pusillus Erseus, 1978 Adelodrilus pusillus (p. )
Adelodrilus voraginus unspecified Adelodrilus voraginus (p. )
Adelogorgia phyllosclera Bayer, 1958 Adelogorgia phyllosclera (p. )
Adelopora crassilabrum Cairns, 1991 Adelopora crassilabrum (p. )
Adelopora fragilis Cairns, 1991 Adelopora fragilis (p. )
Adelopora moseleyi Cairns, 1991 Adelopora moseleyi (p. )
Adelopora pseudothyron Cairns, 1982 Adelopora pseudothyron (p. )
Adeloscia dawsoni Vandel, 1977 Adeloscia dawsoni (p. )
Adenodidymocystis intestinalis unspecified Adenodidymocystis intestinalis (p. )
Adeonellopsis foliacea Macgillivray, 1886 Adeonellopsis foliacea (p. )
Adeonellopsis tuberculata (Busk, 1854) Adeonellopsis tuberculata (p. )
Adeonellopsis yarraensis (Waters, 1881) Adeonellopsis yarraensis (p. )
Adeuchromadora megamphida Boucher & Bovee, 1972 Adeuchromadora megamphida (p. )
Adinda carli Ferrara, Meli & Taiti, 1995 Adinda carli (p. )
Adinda conglobator (Budde-Lund, 1902) Adinda conglobator (p. )
Adinda dollfusi (Richardson Searle, 1922) Adinda dollfusi (p. )
Adinda gigas (Collinge, 1915) Adinda gigas (p. )
Adinda lamellata Ferrara, Meli & Taiti, 1995 Adinda lamellata (p. )
Adinda lobata Ferrara, Meli & Taiti, 1995 Adinda lobata (p. )
Adinda malaccensis Ferrara, Meli & Taiti, 1995 Adinda malaccensis (p. )
Adinda nilgiriensis Ferrara, Meli & Taiti, 1995 Adinda nilgiriensis (p. )
Adinda palniensis Ferrara, Meli & Taiti, 1995 Adinda palniensis (p. )
Adinda platyperaeon (Schultz, 1982) Adinda platyperaeon (p. )
Adinda pulchra (Collinge, 1916) Adinda pulchra (p. )
Adinda riedeli Ferrara, Meli & Taiti, 1995 Adinda riedeli (p. )
Adinda scabra (Collinge, 1916) Adinda scabra (p. )
Adinda stebbingi (Collinge, 1914) Adinda stebbingi (p. )
Adinda sumatrana Ferrara, Meli & Taiti, 1995 Adinda sumatrana (p. )
Adinda travancorensis (Stebbing, 1911) Adinda travancorensis (p. )
Adinda triangulifera Ferrara, Meli & Taiti, 1995 Adinda triangulifera (p. )
Adinda weberi (Dollfus, 1898) Adinda weberi (p. )
Admete californica (Dall, 1908) Admete californica (p. )
Admete couthouyi (Jay, 1839) Admete couthouyi (p. )
Admete gracilior (Carpenter, 1869) Admete gracilior (p. )
Admete laevior Leche, 1878 Admete laevior (p. )
Admete microscopica Dall, 1889 Admete microscopica (p. )
Admete microsoma (Dall, 1908) Admete microsoma (p. )
Admete nodosa Verrill & Smith, 1885 Admete nodosa (p. )
Admete regina Dall, 1911 Admete regina (p. )
Admete viridula (Fabricius, 1780) Admete viridula (p. )
Adocia dubia Ristau, 1978 Adocia dubia (p. )
Adoncholaimus aralensis Filipjev, 1924 Adoncholaimus aralensis (p. )
Adoncholaimus crassicaudus Wieser, 1953 Adoncholaimus crassicaudus (p. )
Adoncholaimus fuscus (Bastian, 1865) Adoncholaimus fuscus (p. )
Adoncholaimus indicus (Linstow, 1907) Adoncholaimus indicus (p. )
Adoncholaimus islandicus Kreis, 1963 Adoncholaimus islandicus (p. )
Adoncholaimus lepidus (De Man, 1889) Adoncholaimus lepidus (p. )
Adoncholaimus longicaudatus Paramonov, 1929 Adoncholaimus longicaudatus (p. )
Adoncholaimus oxyuroides (Allgen, 1934) Adoncholaimus oxyuroides (p. )
Adoncholaimus panicus Cobb, 1930 Adoncholaimus panicus (p. )
Adoncholaimus papillatus Kreis, 1932 Adoncholaimus papillatus (p. )
Adoncholaimus punctatus (Cobb, 1914) Adoncholaimus punctatus (p. )
Adoncholaimus thalassophygas (De Man, 1976) Adoncholaimus thalassophygas (p. )
Adoniscus insularis Taiti, Ferrara & Kwon, 1992 Adoniscus insularis (p. )
Adoniscus velox Vandel, 1955 Adoniscus velox (p. )
Adontorhina cyclia Berry, 1947 Adontorhina cyclia (p. )
Adontorhina sphaericosa Scott, 1986 Adontorhina sphaericosa (p. )
Adorus tenuis Cobb, 1939 Adorus tenuis (p. )
Adrana gloriosa (Adams, 1855) Adrana notabilis (p. )
Adrana lancea (Thunberg, 1815) Adrana scaphoides (p. )
Adrana tellinoides (Sowerby, 1823) Adrana tellinoides (p. )
Adula californiensis (Philippi, 1847) Adula californiensis (p. )
Adula diegensis (Dall, 1911) Adula diegensis (p. )
Adula falcata (Gould, 1851) Adula falcata (p. )
Adula gruneri (Philippi, 1851) Adula gruneri (p. )
Adula schmidtii (Schrenck, 1867) Adula schmidtii (p. )
Aedicira pacifica Hartman, 1944 Aedicira pacifica (p. )
Aega acuminata Hansen, 1897 Aega acuminata (p. )
Aega acuticauda Richardson, 1910 Aega acuticauda (p. )
Aega angustata Whitelegge, 1901 Aega angustata (p. )
Aega antarctica Hodgson, 1910 Aega antarctica (p. )
Aega antennata Richardson, 1910 Aega antennata (p. )
Aega antillensis Schioedte & Meinert, 1879 Aega antillensis (p. )
Aega approximata Richardson, 1910 Aega approximata (p. )
Aega arctica Lütken, 1859 Aega arctica (p. )
Aega australis Whitelegge, 1901 Aega australis (p. )
Aega beri Bruce, 1983 Aega beri (p. )
Aega bicarinata Leach, 1818 Aega bicarinata (p. )
Aega bicavata Nordenstam, 1930 Aega bicavata (p. )
Aega chelipous Barnard, 1960 Aega chelipous (p. )
Aega concinna Hale, 1940 Aega concinna (p. )
Aega coroo Bruce, 1983 Aega coroo (p. )
Aega crenulata Lütken, 1859 Aega crenulata (p. )
Aega crozetensis Kussakin & Vasina, 1982 Aega crozetensis (p. )
Aega cyclops Haswell, 1882 Aega cyclops (p. )
Aega dentata Schioedte & Meinert, 1879 Aega dentata (p. )
Aega deshaysiana (Milne-Edwards, 1840) Aega deshaysiana (p. )
Aega dofleini Thielemann, 1910 Aega dofleini (p. )
Aega dollfusi Monod, 1933 Aega dollfusi (p. )
Aega ecarinata Richardson, 1898 Aega ecarinata (p. )
Aega edwardsi Dollfus, 1891 Aega edwardsi (p. )
Aega emarginata Leach, 1818 Aega emarginata (p. )
Aega falklandica Kussakin, 1967 Aega falklandica (p. )
Aega fracta Hale, 1940 Aega fracta (p. )
Aega francoisae Wetzer, 1990 Aega francoisae (p. )
Aega giganteocula Nunomura, 1988 Aega giganteocula (p. )
Aega glacialis Tattersall, 1921 Aega glacialis (p. )
Aega gracilipes Hansen, 1895 Aega gracilipes (p. )
Aega hirsuta Schioedte & Meinert, 1879 Aega hirsuta (p. )
Aega incisa Schioedte & Meinert, 1879 Aega incisa (p. )
Aega laevis (Studer, 1884) Aega laevis (p. )
Aega lecontii (Dana, 1853) Aega lecontii (p. )
Aega leptonica Bruce, 1988 Aega leptonica (p. )
Aega lethrina Bruce, 1983 Aega lethrina (p. )
Aega longicornis Hansen, 1897 Aega longicornis (p. )
Aega loveni Bovallius, 1886 Aega loveni (p. )
Aega magnifica (Dana, 1853) Aega magnifica (p. )
Aega maxima Hansen, 1897 Aega maxima (p. )
Aega megalops Norman & Stebbing, 1886 Aega megalops (p. )
Aega microphthalma Dana, 1853 Aega microphthalma (p. )
Aega monilis Barnard, 1914 Aega monilis (p. )
Aega monophthalma Johnston, 1834 Aega monophthalma (p. )
Aega nodosa Schioedte & Meinert, 1879 Aega nodosa (p. )
Aega perulis Menzies & George, 1972 Aega perulis (p. )
Aega platyantennata Nunomura, 1993 Aega platyantennata (p. )
Aega plebeia Hansen, 1897 Aega plebeia (p. )
Aega psora (Linnaeus, 1758) Aega psora (p. )
Aega punctulata Miers, 1881 Aega punctulata (p. )
Aega pushkini Kussakin & Vasina, 1982 Aega pushkini (p. )
Aega quadratasinus Richardson, 1903 Aega quadratasinus (p. )
Aega rosacea (Risso, 1816) Aega rosacea (p. )
Aega semicarinata Miers, 1875 Aega semicarinata (p. )
Aega serripes Milne-Edwards, 1840 Aega serripes (p. )
Aega spongiophila Semper, 1867 Aega spongiophila (p. )
Aega stroemii Lütken, 1859 Aega stroemii (p. )
Aega symmetrica Richardson, 1905 Aega symmetrica (p. )
Aega synopthalma Richardson, 1909 Aega synopthalma (p. )
Aega tenuipes Schioedte & Meinert, 1879 Aega tenuipes (p. )
Aega tridens Leach, 1815 Aega tridens (p. )
Aega truncata Richardson, 1910 Aega truncata (p. )
Aega tumida Nunomura, 1988 Aega tumida (p. )
Aega urotoma Barnard, 1914 Aega urotoma (p. )
Aega Uschakovi Kussakin, 1967 Aega Uschakovi (p. )
Aega ventrosa Sars, 1859 Aega ventrosa (p. )
Aega vigilans (Haswell, 1881) Aega vigilans (p. )
Aega webbi (Guerin-Meneville, 1836) Aega webbi (p. )
Aega weberi (Nierstrasz, 1931) Aega weberi (p. )
Aegaeon lacazei (Gourret, 1887) Pontocaris lacazei (p. )
Aegaeon rathbuni De Man, 1918 Aegaeon rathbuni (p. )
Aegathoa oculata (Say, 1818) Aegathoa oculata (p. )
Aegialoalaimus cylindricauda Allgen, 1933 Aegialoalaimus cylindricauda (p. )
Aegialoalaimus elegans De Man, 1907 Aegialoalaimus elegans (p. )
Aegialoalaimus tenuis Kries, 1928 Aegialoalaimus tenuis (p. )
Aegina citrea Eschscholtz, 1829 Aegina citrea (p. )
Aegina longicornis (Krøyer, 1843) Aegina longicornis (p. )
Aegina rosea unspecified Aegina rosea (p. )
Aeginella longicornis unspecified Aeginella longicornis (p. )
Aeginella spinosa Boeck, 1861 Aeginella spinosa (p. )
Aeginina aenigmatica Laubitz, 1972 Aeginina aenigmatica (p. )
Aeginina longicornis (Krøyer, 1842) Aeginina longicornis (p. )
Aeginodiscus actinodiscus Haeckel, 1879 Aeginodiscus actinodiscus (p. )
Aeginopsis laurentii Brandt, 1838 Aeginopsis laurentii (p. )
Aeginura beebei Bigelow, 1940 Aeginura beebei (p. )
Aeginura grimaldii Maas, 1904 Aegina grimaldii (p. )
Aeginura grimaldii Maas, 1904 Aeginura grimaldii (p. )
Aegiochus antarctica (Hodgson, 1910) Aega koltuni (p. )
Aegires albopunctatus MacFarland, 1905 Aegires albopunctatus (p. )
Aegires punctilucens Orbigny, 1837 Aegires punctilucens (p. )
Aegires sublaevis Odhner, 1932 Aegires sublaevis (p. )
Aegisthus aculeatus Giesbrecht, 1891 Aegisthus aculeatus (p. )
Aegisthus mucronatus Giesbrecht, 1891 Aegisthus mucronatus (p. )
Aegisthus spinulosus Farran, 1905 Aegisthus spinulosus (p. )
Aegonethes antilocapra Frankenberger, 1938 Aegonethes antilocapra (p. )
Aegonethes cervinus (Verhoeff, 1931) Aegonethes cervinus (p. )
Aenigmathura calliandra Poore & Lew Ton, 1986 Aenigmathura calliandra (p. )
Aenigmathura helicia Poore & Lew Ton, 1986 Aenigmathura helicia (p. )
Aenigmathura lactanea Thomson, 1950 Aenigmathura lactanea (p. )
Aenigmathura lifouensis Negoescu, 1994 Aenigmathura lifouensis (p. )
Aeolidia papillosa (Linnaeus, 1761) Aeolidia papillosa (p. )
Aeolidiella alderi (Cocks, 1852) Aeolidiella alderi (p. )
Aeolidiella chromosoma (Cockerell, 1905) Aeolidiella chromosoma (p. )
Aeolidiella glauca (Alder & Hancock, 1845) Aeolidiella glauca (p. )
Aeolidiella indica Bergh, 1888 Aeolidiella indica (p. )
Aeolidiella occidentalis Bergh, 1875 Aeolidiella occidentalis (p. )
Aeolidiella olivae Macfarland, 1966 Aeolidiella olivae (p. )
Aeolidiella olivae Macfarland, 1966 Spurilla oliviae (p. )
Aeolidiella sanguinea (Norman, 1877) Aeolidiella sanguinea (p. )
Aeolosoma hemprichi Ehrenberg, 1831 Aeolosoma hemprichi (p. )
Aeolosoma variegatum Vejdovsky, 1884 Aeolosoma variegatum (p. )
Aepinus septemspinosus (Milne-Edwards, 1879) Aepinus septemspinosus (p. )
Aequipecten acanthodes (Dall, 1925) Aequipecten acanthodes (p. )
Aequipecten glyptus (Verrill, 1882) Aequipecten glyptus (p. )
Aequipecten heliacus (Dall, 1925) Aequipecten heliacus (p. )
Aequipecten lineolaris (Lamarck, 1819) Aequipecten lineolaris (p. )
Aequipecten muscosus (Wood, 1828) Aequipecten muscosus (p. )
Aequipecten opercularis (Linnaeus, 1758) Chlamys opercularis (p. )
Aequorea aequorea (Forsskål, 1775) Aequorea aequorea (p. )
Aequorea albida Agassiz, 1862 Aequorea albida (p. )
Aequorea australis Uchida, 1947 Aequorea australis (p. )
Aequorea coerulescens (Brandt, 1838) Aequorea coerulescens (p. )
Aequorea conica Browne, 1905 Aequorea conica (p. )
Aequorea cyanea de Blainville, 1834 Aequorea cyanea (p. )
Aequorea floridana (Agassiz, 1862) Aequorea floridana (p. )
Aequorea forskalea (Forsskål, 1775) Aequorea forskalea (p. )
Aequorea globosa Eschscholtz, 1829 Aequorea globosa (p. )
Aequorea krampi Bouillon, 1984 Aequorea krampi (p. )
Aequorea macrodactyla (Brandt, 1835) Aequorea macrodactyla (p. )
Aequorea parva Browne, 1905 Aequorea parva (p. )
Aequorea pensilis (Eschscholtz, 1829) Aequorea pensilis (p. )
Aequorea tenuis (Agassiz, 1862) Aequorea tenuis (p. )
Aequorea victoria (Murbach & Shearer, 1902) Aequorea victoria (p. )
Aequorea vitrina Gosse, 1853 Aequorea vitrina (p. )
Aeropsis fulva (Agassiz, 1898) Aeropsis fulva (p. )
Aeropsis rostrata unspecified Aeropsis rostrata (p. )
Aerothyris macquariensis (Thomson, 1918) Aerothyris macquariensis (p. )
Aesopus arestus Dall, 1919 Aesopus arestus (p. )
Aesopus chrysalloideus (Carpenter, 1864) Aesopus chrysalloideus (p. )
Aesopus eurytoideus (Carpenter, 1864) Aesopus eurytoideus (p. )
Aesopus fuscostrigatus (Carpenter, 1864) Aesopus fuscostrigatus (p. )
Aesopus goforthi Dall, 1912 Aesopus goforthi (p. )
Aesopus japonicus Gould, 1860 Aesopus japonicus (p. )
Aesopus metcalfei Reese Aesopus metcalfei (p. )
Aesopus myrmecoon Dall, 1916 Aesopus myrmecoon (p. )
Aesopus sanctus Dall, 1919 Aesopus sanctus (p. )
Aesopus stearnsii (Tryon, 1883) Aesopus stearnsii (p. )
Aesopus subturritus (Carpenter, 1864) Aesopus subturritus (p. )
Aestabdella abditovesiculata (Moore, 1952) Aestabdella abditovesiculata (p. )
Aestuariolus noctiluca (Lu, Roper & Tait, 1985) Uroteuthis noctiluca (p. )
Aetea anguina (Linnaeus, 1758) Aetea anguina (p. )
Aetea australis Jullien, 1888 Aetea australis (p. )
Aetea recta unspecified Aetea recta (p. )
Aetea sica (Couch, 1844) Aetea sica (p. )
Aetea truncata (Landsborough, 1852) Aetea truncata (p. )
Aethia cristatella (Pallas, 1769) Aethia cristatella (p. )
Aethia pusilla (Pallas, 1811) Aethia pusilla (p. )
Aethia pygmaea (Gmelin, 1789) Aethia pygmaea (p. )
Aethogebia gorei Williams, 1993 Aethogebia gorei (p. )
Aethon percis (Thomson, 1889) Aethon percis (p. )
Aethra edentata Edmondson, 1951 Aethra edentata (p. )
Aetideopsis armata (Boeck, 1872) Aetideopsis armata (p. )
Aetideopsis divaricata Esterly, 1911 Aetideopsis divaricata (p. )
Aetideopsis magna Grice & Hülsemann, 1970 Aetideopsis magna (p. )
Aetideopsis minor (Wolfenden, 1911) Aetideopsis minor (p. )
Aetideopsis multiserrata (Wolfenden, 1904) Aetideopsis multiserrata (p. )
Aetideopsis rostrata Sars, 1903 Aetideopsis rostrata (p. )
Aetideus acutus Farran, 1929 Aetideus acutus (p. )
Aetideus armatus (Boeck, 1872) Aetideus armatus (p. )
Aetideus bradyi Scott, 1909 Aetideus bradyi (p. )
Aetideus divergens Bradford, 1971 Aetideus divergens (p. )
Aetideus giesbrechti Cleve, 1904 Aetideus giesbrechti (p. )
Aetideus pacificus Brodsky, 1950 Aetideus pacificus (p. )
Aeverrillia armata Verrill Aeverrillia armata (p. )
Aeverrillia setigera (Hincks, 1887) Aeverrillia setigera (p. )
Aforia circinata (Dall, 1873) Aforia circinata (p. )
Aforia goodei (Dall, 1890) Aforia goodei (p. )
Aforia kincaidi (Dall, 1919) Leucosyrinx kincaidi (p. )
Africanthion nudum Inglis, 1964 Africanthion nudum (p. )
Africoecetes armatus unspecified Africoecetes armatus (p. )
Afrocerberus letabai Waegele, 1983 Afrocerberus letabai (p. )
Afrocucumis africana (Semper, 1868) Afrocucumis africana (p. )
Afrogitanopsis paguri unspecified Afrogitanopsis paguri (p. )
Afrolaophonte brevipes (Chappuis, 1954) Afrolaophonte brevipes (p. )
Afrolaophonte monodi Chappuis, 1960 Afrolaophonte monodi (p. )
Afrolaophonte pori Masry, 1970 Afrolaophonte pori (p. )
Afrolaophonte renaudi (Chappuis, Del. Deboutt., 1956) Afrolaophonte renaudi (p. )
Afrololigo mercatoris (Adam, 1941) Lolliguncula mercatoris (p. )
Afromysis bainbridgei Tattersall, 1957 Afromysis bainbridgei (p. )
Afromysis dentisinus Pillai, 1957 Afromysis dentisinus (p. )
Afromysis guinensis Bacescu, 1968 Afromysis guinensis (p. )
Afromysis hansoni Zimmer, 1916 Afromysis hansoni (p. )
Afromysis macropsis Tattersall, 1922 Afromysis macropsis (p. )
Afromysis ornata Tattersall, 1957 Afromysis ornata (p. )
Agabiformius corcyraeus (Verhoeff, 1908) Agabiformius corcyraeus (p. )
Agabiformius lentus (Budde-Lund, 1885) Agabiformius lentus (p. )
Agabiformius modestus (Budde-Lund, 1885) Agabiformius modestus (p. )
Agabiformius obtusus (Budde-Lund, 1909) Agabiformius obtusus (p. )
Agabiformius orientalis (Dollfus, 1905) Agabiformius orientalis (p. )
Agabiformius pulchellus (Dollfus, 1892) Agabiformius pulchellus (p. )
Agabiformius pusillus (Budde-Lund, 1885) Agabiformius pusillus (p. )
Agabiformius spatula (Dollfus, 1905) Agabiformius spatula (p. )
Agalma elegans (Sars, 1846) Agalma elegans (p. )
Agalma okenii Eschscholtz, 1825 Agalma okeni (p. )
Agaricia agaricites (Linnaeus, 1758) Agaricia agaricites (p. )
Agaricia fragilis Dana, 1846 Agaricia fragilis (p. )
Agaricia grahamae Wells, 1973 Agaricia grahamae (p. )
Agaricia humilis Verrill, 1901 Agaricia humilis (p. )
Agaricia lamarcki Milne-Edwards & Haime, 1851 Agaricia lamarcki (p. )
Agaricia tenuifolia Dana, 1846 Agaricia tenuifolia (p. )
Agaricia undata (Ellis & Solander, 1786) Agaricia undata (p. )
Agaricochirus acanthinus McLaughlin, 1982 Agaricochirus acanthinus (p. )
Agaricochirus alexandri (Milne-Edwards & Bouvier, 1893) Agaricochirus alexandri (p. )
Agaricochirus boletifer (Milne-Edwards & Bouvier, 1893) Agaricochirus boletifer (p. )
Agaricochirus gibbosimanus (Milne-Edwards, 1880) Agaricochirus gibbosimanus (p. )
Agarna cumulus (Haller, 1880) Agarna cumulus (p. )
Agarna malayi Tiwari, 1952 Agarna malayi (p. )
Agarna pustulosa (Pillai, 1954) Agarna pustulosa (p. )
Agassizia excentrica unspecified Agassizia excentrica (p. )
Agathotanais hanseni Lang, 1971 Agathotanais hanseni (p. )
Agathotanais ingolfi Hansen, 1913 Agathotanais ingolfi (p. )
Agathotanais splendidus Kudinova-pasternak, 1968 Agathotanais splendidus (p. )
Agathotoma candidissima (Adams, 1845) Agathotoma candidissima (p. )
Agathotoma densestriata (Adams, 1850) Agathotoma densestriata (p. )
Agathotoma stellata (Morch, 1860) Agathotoma stellata (p. )
Agatrix agassizii (Dall, 1889) Agatrix agassizii (p. )
Agelas dispar (Duchassaing & Michelotti, 1864) Agelas dispar (p. )
Agelas sceptrum (Lamarck, 1815) Agelas sceptrum (p. )
Aglaja diomedea (Bergh, 1894) Aglaja diomedea (p. )
Aglaja ocelligera (Bergh, 1893) Aglaja ocelligera (p. )
Aglantha conica unspecified Aglantha conica (p. )
Aglantha digitale (Müller, 1776) Aglantha digitalis (p. )
Aglantha elata (Haechel, 1879) Aglantha elata (p. )
Aglantha ignea Vanhoeffen, 1902 Aglantha ignea (p. )
Aglantha intermedia Bigelow, 1909 Aglantha intermedia (p. )
Aglaophamus circinata (Verrill, 1900) Aglaophamus circinata (p. )
Aglaophamus dicirris Hartman, 1950 Aglaophamus dicirris (p. )
Aglaophamus erectans Hartman, 1950 Aglaophamus erectans (p. )
Aglaophamus igalis unspecified Aglaophamus igalis (p. )
Aglaophamus inermis (Ehlers, 1887) Aglaophamus inermis (p. )
Aglaophamus lyrochaetus (Fauvel, 1902) Aglaophamus lyrochaeta (p. )
Aglaophamus malmgreni (Théel, 1879) Aglaophamus malmgreni (p. )
Aglaophamus minusculus unspecified Aglaophamus minusculus (p. )
Aglaophamus neotenus unspecified Aglaophamus neotenus (p. )
Aglaophamus pulcher (Rainier, 1991) Nephtys pulchra (p. )
Aglaophamus rubella unspecified Aglaophamus rubella (p. )
Aglaophamus verrilli (McIntosh, 1885) Aglaophamus verrilli (p. )
Aglaophenia acacia Allman, 1883 Aglaophenia acacia (p. )
Aglaophenia acanthocarpa Allman, 1876 Aglaophenia acanthocarpa (p. )
Aglaophenia allmani Nutting, 1900 Aglaophenia allmani (p. )
Aglaophenia constricta Allman, 1977 Aglaophenia constricta (p. )
Aglaophenia ctenata (Totton, 1930) Aglaophenia ctenata (p. )
Aglaophenia diegensis Torrey, 1904 Aglaophenia diegensis (p. )
Aglaophenia dispar Fraser, 1948 Aglaophenia dispar (p. )
Aglaophenia diversidentata Fraser, 1948 Aglaophenia diversidentata (p. )
Aglaophenia elongata Meneghini, 1845 Aglaophenia elongata (p. )
Aglaophenia epizoica Fraser, 1948 Aglaophenia epizoica (p. )
Aglaophenia fluxa Fraser, 1948 Aglaophenia fluxa (p. )
Aglaophenia inconspicua Torrey, 1902 Aglaophenia inconspicua (p. )
Aglaophenia integriseptata Fraser, 1948 Aglaophenia integriseptata (p. )
Aglaophenia kirchenpaueri (Heller, 1868) Aglaophenia kirchenpaueri (p. )
Aglaophenia latecarinata Allman, 1877 Aglaophenia latecarinata (p. )
Aglaophenia lateseptata Fraser, 1948 Aglaophenia lateseptata (p. )
Aglaophenia latirostris Nutting, 1900 Aglaophenia latirostris (p. )
Aglaophenia laxa Allman, 1876 Aglaophenia laxa (p. )
Aglaophenia longicarpa Fraser, 1938 Aglaophenia longicarpa (p. )
Aglaophenia lophocarpa Allman, 1877 Aglaophenia apocarpa (p. )
Aglaophenia octocarpa Nutting, 1900 Aglaophenia octocarpa (p. )
Aglaophenia octodonta (Heller, 1868) Aglaophenia octodonta (p. )
Aglaophenia parvula Bale, 1882 Aglaophenia parvula (p. )
Aglaophenia perforata Allman, 1885 Aglaophenia perforata (p. )
Aglaophenia pinguis Fraser, 1938 Aglaophenia pinguis (p. )
Aglaophenia pluma (Linnaeus, 1758) Aglaophenia pluma (p. )
Aglaophenia plumosa Bale, 1882 Aglaophenia plumosa (p. )
Aglaophenia prominens Fraser, 1938 Aglaophenia prominens (p. )
Aglaophenia propingua Fraser, 1938 Aglaophenia propingua (p. )
Aglaophenia rhynchocarpa Allman, 1877 Aglaophenia rhynchocarpa (p. )
Aglaophenia rigida Allman, 1887 Aglaophenia rigida (p. )
Aglaophenia struthionides (Murray, 1860) Aglaophenia struthionides (p. )
Aglaophenia tenuissima Bale, 1914 Aglaophenia tenuissima (p. )
Aglaophenia tridentata Versluys, 1899 Aglaophenia tridentata (p. )
Aglaophenia trifida Agassiz, 1862 Aglaophenia trifida (p. )
Aglaophenia triplex Fraser, 1948 Aglaophenia triplex (p. )
Aglaophenia tubiformis (Heller, 1868) Aglaophenia tubiformis (p. )
Aglaophenia tubulifera (Hincks, 1861) Aglaophenia tubulifera (p. )
Aglaophenia venusta Fraser, 1948 Aglaophenia venusta (p. )
Aglaophenopsis cornuta unspecified Aglaophenopsis cornuta (p. )
Aglaophenopsis distans unspecified Aglaophenopsis distans (p. )
Aglaophenopsis hirsuta unspecified Aglaophenopsis hirsuta (p. )
Aglaophenopsis verrilli unspecified Aglaophenopsis verrilli (p. )
Aglaura hemistoma Peron & Lesueur, 1810 Aglaura hemistoma (p. )
Aglauropsis aeora Mills, Rees, & Hand, 1976 Aglauropsis aeora (p. )
Aglauropsis agassizi Müller, 1865 Aglauropsis agassizi (p. )
Aglauropsis conanti Browne, 1902 Aglauropsis conanti (p. )
Aglauropsis jarli Kramp, 1955 Aglauropsis jarli (p. )
Agnara delvecchioi Arcangeli, 1927 Agnara delvecchioi (p. )
Agnara ferrarai Jeon & Kwon, 1995 Agnara ferrarai (p. )
Agnara fragilis Budde-Lund, 1908 Agnara fragilis (p. )
Agnara gallagheri (Ferrara & Taiti, 1988) Agnara gallagheri (p. )
Agnara hispida (Collinge, 1915) Agnara hispida (p. )
Agnara immsi (Collinge, 1914) Agnara immsi (p. )
Agnara madagascariensis (Budde-Lund, 1885) Agnara madagascariensis (p. )
Agnara strzelecki (Chilton, 1917) Agnara strzelecki (p. )
Agnara taprobanica Ferrara & Argano, 1989 Agnara taprobanica (p. )
Agnathiella beckeri Sterrer, 1971 Agnathiella beckeri (p. )
Agnathiella nominata Sterrer, 2001 Agnathiella nominata (p. )
Agnesiopsis translucida Monniot, 1969 Agnesiopsis translucida (p. )
Agnezia abyssa Sanamyan & Sanamyan, 2002 Agnezia abyssa (p. )
Agnezia arnaudi (Monniot & Monniot, 1974) Agnezia arnaudi (p. )
Agnezia atlantica (Monniot & Monniot, 1973) Agnezia atlantica (p. )
Agnezia biscoei Monniot & Monniot, 1983 Agnezia biscoei (p. )
Agnezia celtica (Monniot & Monniot, 1974) Agnezia celtica (p. )
Agnezia glaciata (Michaelsen, 1898) Agnezia glaciata (p. )
Agnezia monnioti Young & Vazquez, 1997 Agnezia monnioti (p. )
Agnezia orthenteron (Redikorzev, 1941) Agnezia orthenteron (p. )
Agnezia sabulosa (Redikorzev, 1941) Agnezia sabulosa (p. )
Agnezia septentrionalis (Huntsman, 1912) Agnezia septentrionalis (p. )
Agnezia tenue Monniot & Monniot, 1983 Agnezia tenue (p. )
Agononida incerta (Henderson, 1888) Agononida incerta (p. )
Agononida longipes (Milne-Edwards, 1880) Agononida longipes (p. )
Agononida normani (Henderson, 1888) Agononida normani (p. )
Agostodina munta Bruce, 1994 Agostodina munta (p. )
Agostodina shara Bruce, 1994 Agostodina shara (p. )
Agriopoma texasianum (Dall, 1892) Agriopoma texasianum (p. )
Agularcturus granulatus Kensley, 1984 Agularcturus granulatus (p. )
Agulhasia davidsoni King, 1871 Agulhasia davidsoni (p. )
Aidanosagitta alvarinoae (Pathansali, 1974) Aidanosagitta alvarinoae (p. )
Aidanosagitta bedfordii (Doncaster, 1902) Aidanosagitta bedfordii (p. )
Aidanosagitta crassa (Tokioka, 1938) Aidanosagitta crassa (p. )
Aidanosagitta delicata (Tokioka, 1939) Aidanosagitta delicata (p. )
Aidanosagitta demipenna (Tokioka & Pathansali, 1963) Aidanosagitta demipenna (p. )
Aidanosagitta erythraea (Casanova, 1985) Aidanosagitta erythraea (p. )
Aidanosagitta guileri (Taw, 1974) Aidanosagitta guileri (p. )
Aidanosagitta johorensis (Pathansali & Tokioka, 1963) Aidanosagitta johorensis (p. )
Aidanosagitta lepida Kasatkina & Selivanova, 2003 Aidanosagitta lepida (p. )
Aidanosagitta nairi (Casanova & Nair, 2002) Sagitta nairi (p. )
Aidanosagitta neglecta (Aida, 1897) Aidanosagitta neglecta (p. )
Aidanosagitta oceania (Grey, 1930) Aidanosagitta oceania (p. )
Aidanosagitta ophicephala (Pathansali, 1974) Aidanosagitta ophicephala (p. )
Aidanosagitta regularis (Aida, 1897) Aidanosagitta regularis (p. )
Aidanosagitta septata (Doncaster, 1902) Aidanosagitta septata (p. )
Aidanosagitta tropica (Tokioka, 1942) Aidanosagitta tropica (p. )
Aigondiceps bocki (Lang, 1948) Aigondiceps bocki (p. )
Aimulosia marsupium (MacGillivray, 1869) Porella marsupium (p. )
Aiolochroia crassa (Hyatt, 1875) Aiolochroia crassa (p. )
Aiptasia californica Carlgren, 1952 Aiptasia californica (p. )
Aiptasia carnea Andres, 1881 Aiptasia carnea (p. )
Aiptasia diaphana (Rapp, 1829) Aiptasia diaphana (p. )
Aiptasia eruptaurantia (Field, 1949) Aiptasia eruptaurantia (p. )
Aiptasia insignis Carlgren, 1941 Aiptasia insignis (p. )
Aiptasia leiodactyla Pax, 1910 Aiptasia leiodactyla (p. )
Aiptasia mutabilis (Gravenhorst, 1831) Aiptasia mutabilis (p. )
Aiptasia pallida (Agassiz, 1864) Aiptasia pallida (p. )
Aiptasia parva Carlgren, 1938 Aiptasia parva (p. )
Aiptasia prima (Stephenson, 1918) Aiptasia prima (p. )
Aiptasia pulchella Carlgren, 1943 Aiptasia pulchella (p. )
Aiptasia saxicola Andres, 1881 Aiptasia saxicola (p. )
Aiptasia tagetes (Duchassaing de Fombressin & Michelotti, 1864) Aiptasia tagetes (p. )
Aiptasiogeton pellucidus (Hollard, 1848) Aiptasiogeton pellucidus (p. )
Aiptasiomorpha elongata Carlgren, 1951 Aiptasiomorpha elongata (p. )
Aiptasiomorpha minima (Stephenson, 1918) Aiptasiomorpha minima (p. )
Aiptasiomorpha paxi Stephenson, 1920 Aiptasiomorpha paxi (p. )
Aiptasiomorpha texaensis Carlgren & Hedgpeth, 1952 Aiptasiomorpha texaensis (p. )
Aipysurus duboisii Bavay, 1869 Aipysurus duboisii (p. )
Aipysurus laevis Lacépède, 1804 Aipysurus laevis (p. )
Aka siphona (de Laubenfels, 1949) Siphonodictyon siphonum (p. )
Akatopora tincta (Hastings, 1930) Antropora tincta (p. )
Akera bayeri Marcus & Marcus, 1967 Akera bayeri (p. )
Akera bullata Müller, 1776 Akera bullata (p. )
Akera thompsoni Olsson & McGinty, 1951 Akera thompsoni (p. )
Akiodoris lutescens Bergh, 1880 Akiodoris lutescens (p. )
Aktedrilus monospermathecus Knollner, 1935 Phallodrilus monospermathecus (p. )
Alaba catalinensis Bartsch, 1920 Alaba catalinensis (p. )
Alaba incerta (d'Orbigny, 1842) Alaba incerta (p. )
Alaba jeanettae Bartsch, 1910 Alaba jeanettae (p. )
Alaba serrana Smith & Gordon, 1948 Alaba serrana (p. )
Alaimella cincta Cobb, 1920 Alaimella cincta (p. )
Alaimella truncata Cobb, 1920 Alaimella truncata (p. )
Alaimonema multicinctum Cobb, 1920 Alaimonema multicinctum (p. )
Alaimus aculeatus Andrassy, 1968 Alaimus aculeatus (p. )
Alaimus acutus Thorne, 1939 Alaimus acutus (p. )
Alaimus arcuatus Thorne, 1939 Alaimus arcuatus (p. )
Alaimus depressus Loof, 1971 Alaimus depressus (p. )
Alaimus filiformis Daday, 1894 Alaimus filiformis (p. )
Alaimus glissus Thorne, 1939 Alaimus glissus (p. )
Alaimus minor Cobb, 1893 Alaimus minor (p. )
Alaimus parvus Thorne, 1939 Alaimus parvus (p. )
Alaimus primitivus De Man, 1880 Alaimus primitivus (p. )
Alaimus proximus Thorne, 1939 Alaimus proximus (p. )
Alaimus similis Thorne, 1939 Alaimus similis (p. )
Alaimus simplex Cobb, 1914 Alaimus simplex (p. )
Alaimus striatus Loof, 1964 Alaimus striatus (p. )
Alaimus tenuis Thorne, 1939 Alaimus tenuis (p. )
Alania hancocki (Hurley, 1956) Alania hancocki (p. )
Alasmidonta arcula (Lea, 1838) Alasmidonta arcula (p. )
Alasmidonta atropurpurea (Rafinesque, 1831) Alasmidonta atropurpurea (p. )
Alasmidonta heterodon (Lea, 1830) Alasmidonta heterodon (p. )
Alasmidonta marginata Say, 1818 Alasmidonta marginata (p. )
Alasmidonta mccordi Athearn, 1964 Alasmidonta mccordi (p. )
Alasmidonta raveneliana (Lea, 1834) Alasmidonta raveneliana (p. )
Alasmidonta robusta Clarke, 1981 Alasmidonta robusta (p. )
Alasmidonta triangulata (Lea, 1858) Alasmidonta triangulata (p. )
Alasmidonta undulata (Say, 1817) Alasmidonta undulata (p. )
Alasmidonta varicosa (Lamarck, 1819) Alasmidonta varicosa (p. )
Alasmidonta viridis (Rafinesque, 1820) Alasmidonta viridis (p. )
Alasmidonta wrightiana (Walker, 1901) Alasmidonta wrightiana (p. )
Alatotrochus rubescens (Moseley, 1876) Alatotrochus rubescens (p. )
Alaurina prolifera unspecified Alaurina prolifera (p. )
Alaysia spiralis Southward, 1991 Alaysia spiralis (p. )
Albanthura rotunduropus Wagele, 1985 Albanthura rotunduropus (p. )
Albanthura stenodactyla Wagele, 1985 Albanthura stenodactyla (p. )
Albertosphoera algerina Caruso & Lombardo, 1983 Albertosphoera algerina (p. )
Alboscia elongata Schultz, 1995 Alboscia elongata (p. )
Alboscia ornata Araujo, 1999 Alboscia ornata (p. )
Alboscia silveirensis Araujo, 1999 Alboscia silveirensis (p. )
Albulatrema ovale unspecified Albulatrema ovale (p. )
Albunea catherinae Boyko, 2002 Albunea catherinae (p. )
Albunea danai Boyko, 1999 Albunea danai (p. )
Albunea gibbesii Stimpson, 1859 Albunea gibbesii (p. )
Albunea paretii Guérin-Méneville, 1853 Albunea paretii (p. )
Albunea speciosa Dana, 1852 Albunea speciosa (p. )
Alca torda Linnaeus, 1758 Alca torda (p. )
Alcicornis carangis MacCallum Alcicornis carangis (p. )
Alcinoe rosea Mertens, 1833 Alcinoe rosea (p. )
Alcinoe vermicularis Rang 1828 Alcinoe vermicularis (p. )
Alciopa reynaudi Audouin & Milne-Edwards, 1833 Alciopa reynaudii (p. )
Alciopina parasitica Claparède & Panceri, 1867 Alciopina parasitica (p. )
Alcirona indica Nierstrasz, 1931 Alcirona indica (p. )
Alcirona krebsii Hansen, 1890 Alcirona krebsii (p. )
Alcirona multidigitata (Dana, 1853) Alcirona multidigitata (p. )
Alcirona niponia Richardson, 1909 Alcirona niponia (p. )
Alcirona papuana Nobili, 1905 Alcirona papuana (p. )
Alcockdromia fallax (Latreille in Milbert, 1812) Cryptodromia fallax (p. )
Alcockianum alcockianum (Annandale, 1906) Alcockianum alcockianum (p. )
Alcockpenaeopsis hungerfordii (Alcock, 1905) Parapenaeopsis hungerfordi (p. )
Alcyonidioides mytili (Dalyell, 1848) Alcyonidium mytili (p. )
Alcyonidium albidum Alder, 1857 Alcyonidium albidum (p. )
Alcyonidium diaphanum Lamouroux, 1813 Alcyonidium diaphanum (p. )
Alcyonidium disciforme Smitt, 1872 Alcyonidium disciforme (p. )
Alcyonidium enteromorpha unspecified Alcyonidium enteromorpha (p. )
Alcyonidium excavatum Hincks, 1880 Alcyonidium excavatum (p. )
Alcyonidium gelatinosum (Linnaeus, 1767) Alcyonidium gelatinosum (p. )
Alcyonidium hirsutum (Flemming, 1828) Alcyonidium hirsutum (p. )
Alcyonidium irregulare Kluge, 1962 Alcyonidium irregulare (p. )
Alcyonidium kermadecense Gordon, 1984 Alcyonidium kermadecense (p. )
Alcyonidium mamillatum Alder, 1857 Alcyonidium mamillatum (p. )
Alcyonidium parasiticum (Fleming, 1828) Alcyonidium parasiticum (p. )
Alcyonidium pedunculatum unspecified Alcyonidium pedunculatum (p. )
Alcyonidium polyoum (Hassall, 1841) Alcyonidium polyoum (p. )
Alcyonidium polypylum unspecified Alcyonidium polypylum (p. )
Alcyonidium proboscideum Kluge, 1962 Alcyonidium proboscideum (p. )
Alcyonidium radicellatum Kluge, 1946 Alcyonidium radicellatum (p. )
Alcyonidium vermiculare Okada, 1925 Alcyonidium vermiculare (p. )
Alcyonidium verrilli Osburn Alcyonidium verrilli (p. )
Alcyonium aurantiacum Quoy & Gaimard, 1834 Alcyonium aurantiacum (p. )
Alcyonium digitatum Linnaeus, 1758 Alcyonium digitatum (p. )
Alcyonium glomeratum (Hassell, 1843) Alcyonium glomeratum (p. )
Alcyonium palmatum Pallas, 1766 Alcyonium palmatum (p. )
Alcyonium sidereum Verrill, 1922 Alcyonium sidereum (p. )
Alderia modesta (Loven, 1844) Alderia modesta (p. )
Alderina imbellis (Hincks, 1860) Alderina imbellis (p. )
Alderina smitti Osburn, 1950 Alderina smitti (p. )
Alderina tuberosa (Canu & Bassler, 1929) Alderina tuberosa (p. )
Aldingia furculifera (Tate, 1880) Aldingia furculifera (p. )
Aldisa albomarginata Millen, 1984 Aldisa albomarginata (p. )
Aldisa cooperi Robilliard & Baba, 1972 Aldisa cooperi (p. )
Aldisa sanguinea (Cooper, 1863) Aldisa sanguinea (p. )
Aldisa tara Millen, 1984 Aldisa tara (p. )
Aldisa zetlandica (Alder & Hancock, 1854) Aldisa zetlandica (p. )
Alebion carchariae Krøyer, 1863 Alebion carchariae (p. )
Alebion crassus Wilson, 1932 Alebion crassus (p. )
Alebion echinatus Capart, 1953 Alebion echinatus (p. )
Alebion elegans Capart, 1953 Alebion elegans (p. )
Alebion glaber Wilson, 1905 Alebion glaber (p. )
Alebion gracilis Wilson, 1905 Alebion gracilis (p. )
Alebion lobatus Cressey, 1970 Alebion lobatus (p. )
Alentia annamita Fauvel, 1934 Alentia annamita (p. )
Alentia gelatinosa (Sars, 1835) Alentia gelatinosa (p. )
Alentiana aurantiaca Hartman, 1942 Alentiana aurantiaca (p. )
Alepas pacifica Pilsbry, 1907 Alepas pacifica (p. )
Alepas parasita Rang, 1829 Alepas parasita (p. )
Aleutihenricia beringiana (Djakonov, 1950) Henricia beringiania (p. )
Aleutijapelion aleuticus (Dall, 1895) Beringius aleuticus (p. )
Alexandrella australis unspecified Alexandrella australis (p. )
Alexandrella dentata Chevreux, 1912 Alexandrella dentata (p. )
Alexandrella mixta (Nicholls, 1938) Alexandrella mixta (p. )
Alexandrella schellenbergi (Holman & Watling, 1983) Bathypanoploea schellenbergi (p. )
Alexandrella subchelata unspecified Alexandrella subchelata (p. )
Alexandromenia crassa Odhner, 1921 Alexandromenia crassa (p. )
Alexania floridana (Pilsbry, 1945) Alexania floridana (p. )
Algamorda newcombiana (Hempill, 1876) Algamorda newcombiana (p. )
Alia carinata (Hinds, 1844) Alia carinata (p. )
Alia tuberosa (Carpenter, 1864) Alia tuberosa (p. )
Alicella gigantea Chevreux, 1899 Alicella gigantea (p. )
Alicia beebei Carlgren, 1940 Alicia beebei (p. )
Alicia costae (Panceri, 1868) Alicia costae (p. )
Alicia mirabilis Johnson, 1861 Alicia mirabilis (p. )
Alicia pretiosa (Dana, 1846) Alicia pretiosa (p. )
Alicia rhadina Haddon & Shackleton, 1893 Alicia rhadina (p. )
Alicia sansibarensis Carlgren, 1900 Alicia sansibarensis (p. )
Alicia uruguayensis Carlgren, 1927 Alicia uruguayensis (p. )
Alienacanthomysis macropsis (Tattersall, 1932) Alienacanthomysis macropsis (p. )
Aliger gigas (Linnaeus, 1758) Strombus gigas (p. )
Alima hyalina Leach, 1817 Alima hyalina (p. )
Alitropus dimorphus Pillai, 1954 Alitropus dimorphus (p. )
Alitropus typus Milne-Edwards, 1840 Alitropus typus (p. )
Alitta virens (Sars, 1835) Neanthes virens (p. )
Alkmaria romijni Horst, 1919 Alkmaria romijni (p. )
Allacanthocotyla pugetensis unspecified Allacanthocotyla pugetensis (p. )
Allactaea lithostrota Williams, 1974 Allactaea lithostrota (p. )
Allantactis parasitica Danielssen, 1890 Allantactis parasitica (p. )
Allaxius clypeatus (De Man, 1888) Allaxius clypeatus (p. )
Allaxius picteti (Zehntner, 1894) Allaxius picteti (p. )
Allaxius princeps (Boas, 1880) Allaxius princeps (p. )
Allaxius sculptimanus (Ward, 1942) Allaxius sculptimanus (p. )
Alle alle (Linnaeus, 1758) Alle alle (p. )
Alleena mexicana unspecified Alleena mexicana (p. )
Allencotyla mcintoshi unspecified Allencotyla mcintoshi (p. )
Allencotyla pricei unspecified Allencotyla pricei (p. )
Allgenia kornoeensis (Allgen, 1929) Allgenia kornoeensis (p. )
Allia nolani unspecified Allia nolani (p. )
Allia quadrilobata Webster & Benedict, 1887 Allia quadrilobata (p. )
Alligator mississippiensis (Daudin, 1801) Alligator mississippiensis (p. )
Alligator sinensis Fauvel, 1879 Alligator sinensis (p. )
Allmaniella arafurensis Horst, 1915 Allmaniella arafurensis (p. )
Allmaniella ptycholepis (Grube, 1878) Allmaniella ptycholepis (p. )
Allmaniella setubalensis McIntosh, 1885 Allmaniella setubalensis (p. )
Alloanthura larwoodi Wagele, 1981 Alloanthura larwoodi (p. )
Alloanthura sculpta Kensley, 1980 Alloanthura sculpta (p. )
Allobopyrus rumphiusi Bourdon, 1983 Allobopyrus rumphiusi (p. )
Allochroa layardi (Adams & Adams, 1855) Allochroa layardi (p. )
Allocrangonyx hubrichti Holsinger, 1971 Allocrangonyx hubrichti (p. )
Allocrangonyx pellucidus (Mackin, 1935) Allocrangonyx pellucidus (p. )
Allocreadium fasciatusi unspecified Allocreadium fasciatusi (p. )
Allodiplophryxus floridanus Markham, 1985 Allodiplophryxus floridanus (p. )
Allodiscocotyla mexicana unspecified Allodiscocotyla mexicana (p. )
Alloeocarpa bacca Ärrnbäck, 1929 Alloeocarpa bacca (p. )
Alloeocarpa bigyna Monniot, 1978 Alloeocarpa bigyna (p. )
Alloeocarpa bridgesi Michaelsen, 1900 Alloeocarpa bridgesi (p. )
Alloeocarpa incrustans (Herdman, 1886) Alloeocarpa incrustans (p. )
Alloeocarpa loculosa Monniot, 1975 Alloeocarpa loculosa (p. )
Allogaussia paradoxa Schellenberg, 1926 Allogaussia paradoxa (p. )
Alloioplana californica unspecified Alloioplana californica (p. )
Alloioplana sandiegensis unspecified Alloioplana sandiegensis (p. )
Allokepon hendersoni (Giard & Bonnier, 1888) Allokepon hendersoni (p. )
Allokepon monodi (Bourdon, 1967) Allokepon monodi (p. )
Allokepon sinensis (Danforth, 1972) Allokepon sinensis (p. )
Allomelita pellucida (Sars, 1882) Allomelita pellucida (p. )
Allometanematobothrioides lepidocybii unspecified Allometanematobothrioides lepidocybii (p. )
Allomicrocotyla onaga Yamaguti, 1965 Allomicrocotyla onaga (p. )
Allonautilus perforatus (Conrad, 1849) Allonautilus perforatus (p. )
Allonautilus scrobiculatus (Lightfoot, 1786) Allonautilus scrobiculatus (p. )
Alloniscus balssii (Verhoeff, 1928) Alloniscus balssii (p. )
Alloniscus gerardi Arcangeli, 1960 Alloniscus gerardi (p. )
Alloniscus marinus Collinge, 1920 Alloniscus marinus (p. )
Alloniscus mirabilis (Stuxberg, 1875) Alloniscus mirabilis (p. )
Alloniscus nacreus Collinge, 1922 Alloniscus nacreus (p. )
Alloniscus nicobaricus Budde-Lund, 1885 Alloniscus nicobaricus (p. )
Alloniscus oahuensis Budde-Lund, 1885 Alloniscus oahuensis (p. )
Alloniscus pallidulus Budde-Lund, 1885 Alloniscus pallidulus (p. )
Alloniscus pardii Arcangeli, 1959 Alloniscus pardii (p. )
Alloniscus perconvexus Dana, 1856 Alloniscus perconvexus (p. )
Alloniscus priolensis Arcangeli, 1959 Alloniscus priolensis (p. )
Alloniscus robustus Ferrara, 1974 Alloniscus robustus (p. )
Alloniscus salinarum Vandel, 1968 Alloniscus salinarum (p. )
Alloniscus schadleri Arcangeli, 1959 Alloniscus schadleri (p. )
Alloniscus silvestrii Arcangeli, 1959 Alloniscus silvestrii (p. )
Alloniscus simplex Schmoelzer, 1974 Alloniscus simplex (p. )
Alloniscus thalassophilus Rioja, 1964 Alloniscus thalassophilus (p. )
Allopathes denhartogi Opresko, 2003 Allopathes denhartogi (p. )
Allopathes desbonni (Duchassaing & Michelotti, 1864) Allopathes desbonni (p. )
Allopathes robillardi (Bell, 1891) Allopathes robillardi (p. )
Allopontia iaini Bruce, 1972 Allopontia iaini (p. )
Allopseudaxine katsuwonis (Ishii, 1936) Yamaguit, 1943 Allopseudaxine katsuwonis (p. )
Allopseudaxine macrova (Unnithan, 1957) Yamaguti, 1963 Allopseudaxine macrova (p. )
Allopseudaxinoides vagans (ishii, 1936) Yamaguit, 1968 Allopseudaxine vagans (p. )
Allorbimorphus haigae Bourdon, 1976 Allorbimorphus haigae (p. )
Allorbimorphus lamellosus (Nierstrasz & Brender a Brandis, 1923) Allorbimorphus lamellosus (p. )
Allorbimorphus scabricoli Bourdon, 1976 Allorbimorphus scabricoli (p. )
Allorchestes anceps unspecified Allorchestes anceps (p. )
Allorchestes angusta Dana, 1856 Allorchestes angusta (p. )
Allorchestes bellabella Barnard, 1974 Allorchestes bellabella (p. )
Allorchestes carinata Iwasa, 1939 Allorchestes carinata (p. )
Allorchestes compressa Dana, 1852 Allorchestes compressa (p. )
Allorchestes novizealandiae Dana, 1852 Allorchestes novizealandiae (p. )
Allorchestes priceae Hendrycks & Bousfield, 2001 Allorchestes priceae (p. )
Allorchestes ptilocerus unspecified Allorchestes ptilocerus (p. )
Allorchestes rickeri Hendrycks & Bousfield, 2001 Allorchestes rickeri (p. )
Allorhadinorhynchus segmentatus Yamaguti, 1959 Allorhadinorhynchus segmentatus (p. )
Allorostrata ovalis Winkler, 1994 Allorostrata ovalis (p. )
Allosergestes pectinatus (Sund, 1920) Sergestes pectinatus (p. )
Allosergestes sargassi (Ortmann, 1893) Sergestes sargassi (p. )
Allostoma amoenum unspecified Allostoma amoenum (p. )
Allotanais hirsutus (Beddard, 1886) Allotanais hirsutus (p. )
Alloteuthis africana Adam, 1950 Loligo africana (p. )
Alloteuthis subulata (Lamarck, 1798) Loligo media (p. )
Alloteuthis subulata (Lamarck, 1798) Loligo subulata (p. )
Allothyone mexicana (Deichmann, 1946) Allothyone mexicana (p. )
Alluroteuthis antarcticus Odhner, 1923 Alluroteuthis antarcticus (p. )
Almyracuma proximoculi Jones & Burbanck, 1959 Almyracuma proximoculi (p. )
Aloiloi nenue Barnard, 1970 Aloiloi nenue (p. )
Alomasoma belyaevi Zenkevitch, 1964 Alomasoma belyaevi (p. )
Alomasoma chaetiferum Zenkevitch, 1958 Alomasoma chaetiferum (p. )
Alomasoma lanai Ditadi, 1992 Alomasoma lanai (p. )
Alomasoma nordpacificum Zenkevitch, 1958 Alomasoma nordpacificum (p. )
Alomasoma rhynchollulus DattaGupta, 1981 Alomasoma rhynchollulus (p. )
Alona affinis (Leydig, 1860) Alona affinis (p. )
Alona circumfimbriata Megard, 1967 Alona circumfimbriata (p. )
Alona costata Sarsa, 1862 Alona costata (p. )
Alona guttata Sars, 1862 Alona guttata (p. )
Alona quadrangularis (Müller, 1785) Alona quadrangularis (p. )
Alona rectangula Sars, 1861 Alona rectangula (p. )
Alonella excisa (Fischer, 1854) Alonella excisa (p. )
Alpheopsis aequalis Coutière, 1897 Alpheopsis aequalis (p. )
Alpheopsis allanhancocki Wicksten, 1992 Alpheopsis allanhancocki (p. )
Alpheopsis biunguiculata Banner, 1953 Alpheopsis biunguiculata (p. )
Alpheopsis diabolus Banner, 1956 Alpheopsis diabolus (p. )
Alpheopsis equidactylus (Lockington, 1877) Alpheopsis equidactylus (p. )
Alpheopsis harperi Wicksten, 1984 Alpheopsis harperi (p. )
Alpheopsis labis Chace, 1972 Alpheopsis labis (p. )
Alpheopsis trigonus (Rathbun, 1901) Alpheopsis trigonus (p. )
Alpheopsis trispinosus (Stimpson, 1860) Alpheopsis trispinosus (p. )
Alpheus albatrossae (Banner, 1953) Alpheus albatrossae (p. )
Alpheus amblyonyx Chace, 1972 Alpheus amblyonyx (p. )
Alpheus amirantei Coutière, 1908 Alpheus amirantei (p. )
Alpheus angulosus McClure, 2002 Alpheus angulosus (p. )
Alpheus armatus Rathbun, 1901 Alpheus armatus (p. )
Alpheus armillatus Milne-Edwards, 1837 Alpheus armillatus (p. )
Alpheus bahamensis Rankin, 1898 Alpheus bahamensis (p. )
Alpheus barbara Lockington, 1878 Alpheus barbara (p. )
Alpheus beanii Verrill, 1922 Alpheus beanii (p. )
Alpheus belli Coutière, 1898 Alpheus belli (p. )
Alpheus bellimanus Lockington, 1877 Alpheus bellimanus (p. )
Alpheus bisincisus de Haan, 1844 Alpheus bisincisus (p. )
Alpheus bouvieri Milne-Edwards, 1878 Alpheus bouvieri (p. )
Alpheus brachymerus (Banner, 1953) Alpheus brachymerus (p. )
Alpheus brevicristatus de Haan, 1844 Alpheus brevicristatus (p. )
Alpheus brevipes Stimpson, 1860 Alpheus brevipes (p. )
Alpheus bucephalus Coutière, 1905 Alpheus bucephalus (p. )
Alpheus californiensis Holmes, 1900 Alpheus californiensis (p. )
Alpheus candei Guérin-Méneville, 1855 Alpheus candei (p. )
Alpheus clamator Lockington, 1877 Alpheus clamator (p. )
Alpheus clypeatus Coutière, 1905 Alpheus clypeatus (p. )
Alpheus coetivensis Coutière, 1908 Alpheus coetivensis (p. )
Alpheus collumianus Stimpson, 1860 Alpheus collumianus (p. )
Alpheus cristulifrons Rathbun, 1900 Alpheus cristulifrons (p. )
Alpheus crockeri (Armstrong, 1941) Alpheus crockeri (p. )
Alpheus cylindricus Kingsley, 1878 Alpheus cylindricus (p. )
Alpheus deuteropus Hilgendorf, 1879 Alpheus deuteropus (p. )
Alpheus diadema Dana, 1852 Alpheus diadema (p. )
Alpheus digitalis de Haan, 1844 Alpheus digitalis (p. )
Alpheus dolerus Banner, 1956 Alpheus dolerus (p. )
Alpheus edwardsii (Audouin, 1826) Alpheus edwardsii (p. )
Alpheus estuariensis Christoffersen, 1984 Alpheus estuariensis (p. )
Alpheus euphrosyne De Man, 1897 Alpheus euphrosyne (p. )
Alpheus floridanus Kingsley, 1878 Alpheus floridanus (p. )
Alpheus formosus Gibbes, 1850 Alpheus formosus (p. )
Alpheus glaber (Olivi, 1792) Alpheus glaber (p. )
Alpheus gracilipes Stimpson, 1860 Alpheus gracilipes (p. )
Alpheus gracilis Heller, 1862 Alpheus gracilis (p. )
Alpheus hailstonei Coutière, 1905 Alpheus hailstonei (p. )
Alpheus heeia Banner & Banner, 1975 Alpheus heeia (p. )
Alpheus heterochaelis Say, 1818 Alpheus heterochaelis (p. )
Alpheus hoplocheles Coutiere, 1897 Alpheus hoplocheles (p. )
Alpheus intrinsecus Bate, 1888 Alpheus intrinsecus (p. )
Alpheus japonicus Miers, 1879 Alpheus japonicus (p. )
Alpheus lanceloti Coutière, 1905 Alpheus lanceloti (p. )
Alpheus lanceostylus (Banner, 1959) Alpheus lanceostylus (p. )
Alpheus leptochirus Coutière, 1906 Alpheus leptochirus (p. )
Alpheus lobidens De Haan, 1850 Alpheus lobidens (p. )
Alpheus lottini Guérin-Méneville, 1829 Alpheus lottini (p. )
Alpheus lottini Guérin-Méneville, 1829 Alpheus sublucanus (p. )
Alpheus macrocheles (Hailstone, 1835) Alpheus macrocheles (p. )
Alpheus malabaricus (Fabricius, 1775) Alpheus mackayi (p. )
Alpheus malleator Dana, 1852 Alpheus malleator (p. )
Alpheus normanni Kingsley, 1878 Alpheus normanni (p. )
Alpheus nuttingi (Schmitt, 1924) Alpheus nuttingi (p. )
Alpheus oahuensis (Banner, 1953) Alpheus oahuensis (p. )
Alpheus pacificus Dana, 1852 Alpheus pacificus (p. )
Alpheus paracrinitus Miers, 1881 Alpheus paracrinitus (p. )
Alpheus paradentipes Coutière, 1905 Alpheus paradentipes (p. )
Alpheus paralcyone Coutière, 1905 Alpheus paralcyone (p. )
Alpheus parvirostris Dana, 1852 Alpheus parvirostris (p. )
Alpheus peasei (Armstrong, 1940) Alpheus peasei (p. )
Alpheus percyi Coutière, 1905 Alpheus percyi (p. )
Alpheus platyunguiculatus (Banner, 1953) Alpheus platyunguiculatus (p. )
Alpheus pseudopugnax (Banner, 1953) Alpheus pseudopugnax (p. )
Alpheus pugnax Dana, 1852 Alpheus pugnax (p. )
Alpheus rapacida De Man, 1908 Alpheus rapacida (p. )
Alpheus rapax Fabricius, 1798 Alpheus rapax (p. )
Alpheus ridleyi Pocock, 1890 Alpheus ridleyi (p. )
Alpheus schmitti Chace, 1972 Alpheus schmitti (p. )
Alpheus simus (Guérin-Méneville, 1855) Alpheus simus (p. )
Alpheus spongiarum Coutière, 1897 Alpheus spongiarum (p. )
Alpheus stephensoni Banner & Smalley, 1969 Alpheus stephensoni (p. )
Alpheus strenuus Dana, 1852 Alpheus strenuus (p. )
Alpheus thomasi Hendrix & Gore, 1973 Alpheus thomasi (p. )
Alpheus verrilli unspecified Alpheus verrilli (p. )
Alpheus viridari (Armstrong, 1949) Alpheus viridari (p. )
Alpheus websteri Kingsley, 1880 Alpheus websteri (p. )
Alpioniscus balthasari Frankenberger, 1937 Alpioniscus balthasari (p. )
Alpioniscus boldorii Arcangeli, 1952 Alpioniscus boldorii (p. )
Alpioniscus dispersus (Racovitza, 1907) Alpioniscus dispersus (p. )
Alpioniscus epigani Vandel, 1958 Alpioniscus epigani (p. )
Alpioniscus escolai Cruz & Dalens, 1990 Alpioniscus escolai (p. )
Alpioniscus feneriensis (Parona, 1880) Alpioniscus feneriensis (p. )
Alpioniscus fragilis (Budde-Lund, 1909) Alpioniscus fragilis (p. )
Alpioniscus giurensis Schmalfuss, 1981 Alpioniscus giurensis (p. )
Alpioniscus henroti Vandel, 1964 Alpioniscus henroti (p. )
Alpioniscus karamani Buturovic, 1954 Alpioniscus karamani (p. )
Alpioniscus matsakisi Andreev, 1984 Alpioniscus matsakisi (p. )
Alpioniscus medius Carl, 1908 Alpioniscus medius (p. )
Alpioniscus metohicus Pljakic, 1971 Alpioniscus metohicus (p. )
Alpioniscus slatinensis Buturovic, 1955 Alpioniscus slatinensis (p. )
Alpioniscus strasseri (Verhoeff, 1927) Alpioniscus strasseri (p. )
Alpioniscus thracicus Andreev, 1986 Alpioniscus thracicus (p. )
Alpioniscus trogirensis Buturovic, 1955 Alpioniscus trogirensis (p. )
Alpioniscus vardarensis Buturovic, 1954 Alpioniscus vardarensis (p. )
Alpioniscus vejdovskyi (Frankenberger, 1939) Alpioniscus vejdovskyi (p. )
Altelatipes carinatus (Smith, 1884) Benthesicymus carinatus (p. )
Alternatipathes alternata (Brook, 1889) Bathypathes alternata (p. )
Alternochelata polychelata unspecified Alternochelata polychelata (p. )
Alteutha depressa (Baird, 1837) Alteutha depressa (p. )
Alteutha interrupta (Goodsir, 1845) Alteutha interrupta (p. )
Alteutha oblonga (Goodsir, 1845) Alteutha oblonga (p. )
Alteutha roeae Hicks, 1982 Alteutha roeae (p. )
Althoffia tumida Lohmann, 1892 Althoffia tumida (p. )
Altiverruca beringiana Zevina & Galkin, 1993 Altiverruca beringiana (p. )
Altiverruca bicornuta (Pilsbry, 1916) Altiverruca bicornuta (p. )
Altiverruca vansyoci Young, 2002 Altiverruca vansyoci (p. )
Altopontonia disparostris Bruce, 1990 Altopontonia disparostris (p. )
Alvania aberrans (Adams, 1850) Alvania aberrans (p. )
Alvania abyssicola (Forbes, 1850) Alvania abyssicola (p. )
Alvania acuticostata (Dall, 1889) Alvania acuticostata (p. )
Alvania aequisculpta Keep, 1887 Alvania aequisculpta (p. )
Alvania alaskana Dall, 1886 Alvania alaskana (p. )
Alvania albolirata (Carpenter, 1864) Alvania albolirata (p. )
Alvania almo Bartsch, 1911 Alvania almo (p. )
Alvania areolata Stimpson, 1851 Alvania areolata (p. )
Alvania auberiana (d'Orbigny, 1842) Alvania auberiana (p. )
Alvania bakeri Bartsch, 1910 Alvania bakeri (p. )
Alvania bartolomensis Bartsch, 1917 Alvania bartolomensis (p. )
Alvania beani (Hanley, 1844) Alvania beanii (p. )
Alvania brychia (Verrill, 1884) Alvania brychia (p. )
Alvania burrardensis Bartsch, 1921 Alvania burrardensis (p. )
Alvania campta (Dall, 1927) Alvania campta (p. )
Alvania cancellata (Da Costa, 1778) Alvania cancellata (p. )
Alvania canonica (Dall, 1927) Alvania canonica (p. )
Alvania carpenteri (Weinkauff, 1885) Alvania carpenteri (p. )
Alvania castanella Dall, 1887 Alvania castanella (p. )
Alvania chiriquiensis Olsson & McGinty, 1958 Alvania chiriquiensis (p. )
Alvania cimicoides (Forbes, 1844) Alvania cimicoides (p. )
Alvania compacta (Carpenter, 1864) Alvania compacta (p. )
Alvania contrerasi Jordan, 1909 Alvania contrerasi (p. )
Alvania cosmia Bartsch, 1911 Alvania cosmia (p. )
Alvania dalli Bartsch, 1927 Alvania dalli (p. )
Alvania dinora Bartsch, 1917 Alvania dinora (p. )
Alvania exarata Stimpson, 1851 Alvania exarata (p. )
Alvania filosa Carpenter, 1864 Alvania filosa (p. )
Alvania gallegosi unspecified Alvania gallegosi (p. )
Alvania gradata (Orbigny, 1842) Alvania gradata (p. )
Alvania harpa Verrill, 1882 Alvania harpa (p. )
Alvania herrerae Baker, Hanna, & Strong, 1930 Alvania herrerae (p. )
Alvania jeffreysi (Waller, 1864) Alvania jeffreysi (p. )
Alvania karlini Clarke, 1963 Alvania karlini (p. )
Alvania keenae Gordon, 1939 Alvania keenae (p. )
Alvania kyskaensis Bartsch, 1917 Alvania kyskaensis (p. )
Alvania lactea (Michaud, 1932) Alvania lactea (p. 159 )
Alvania lampra (Dall, 1927) Alvania lampra (p. )
Alvania latior (Mighels & Adams, 1842) Alvania latior (p. )
Alvania lucasana (Baker, Hanna, & Stong, 1930) Alvania lucasana (p. )
Alvania microglypta Haas, 1943 Alvania microglypta (p. )
Alvania moerchi (Collin, 1886) Alvania moerchi (p. )
Alvania monserratensis (Baker, Hanna, & Strong, 1930) Alvania monserratensis (p. )
Alvania montereyensis Bartsch, 1911 Alvania montereyensis (p. )
Alvania multilineata (Stimpson, 1851) Alvania multilineata (p. )
Alvania oldroydae Bartsch, 1911 Alvania oldroydae (p. )
Alvania pedroana Bartsch, 1911 Alvania pedroana (p. )
Alvania precipitata (Dall, 1889) Alvania precipitata (p. )
Alvania pseudoareolata Waren, 1974 Alvania pseudoareolata (p. )
Alvania pseudosyngenes Waren, 1973 Alvania pseudosyngenes (p. )
Alvania punctura (Montagu, 1803) Alvania punctura (p. )
Alvania purpurea Dall, 1871 Alvania purpurea (p. )
Alvania rosana Bartsch, 1911 Alvania rosana (p. )
Alvania sandersoni Verrill, 1884 Alvania sandersoni (p. )
Alvania sanjuanensis Bartsch, 1920 Alvania sanjuanensis (p. )
Alvania semistriata (Montagu, 1808) Alvania semistriata (p. )
Alvania subsoluta (Aradas, 1847) Alvania subsoluta (p. )
Alvania trachisma Bartsch, 1911 Alvania trachisma (p. )
Alvania tumida Carpenter, 1857 Alvania tumida (p. )
Alvania turgida Verrill, 1880 Alvania turgida (p. )
Alvania xanthias (Watson, 1886) Alvania xanthias (p. )
Alveopora allingi Hoffmeister, 1925 Alveopora allingi (p. )
Alveopora catalai Wells, 1968 Alveopora catalai (p. )
Alveopora excelsa Verrill, 1864 Alveopora excelsa (p. )
Alveopora fenestrata (Lamarck, 1816) Alveopora fenestrata (p. )
Alveopora gigas Veron, 1985 Alveopora gigas (p. )
Alveopora japonica Eguchi, 1968 Alveopora japonica (p. )
Alveopora marionensis Veron & Pichon, 1982 Alveopora marionensis (p. )
Alveopora minuta Veron, 2000 Alveopora minuta (p. )
Alveopora ocellata Wells, 1954 Alveopora ocellata (p. )
Alveopora spongiosa Dana, 1846 Alveopora spongiosa (p. )
Alveopora tizardi Bassett-Smith, 1890 Alveopora tizardi (p. )
Alveopora verrilliana Dana, 1872 Alveopora verrilliana (p. )
Alveopora viridis Quoy & Gaimard, 1833 Alveopora viridis (p. )
Alvinocaris muricola Williams, 1988 Alvinocaris muricola (p. )
Alvinocaris stactophila Williams, 1988 Alvinocaris stactophila (p. )
Amaea mitchelli (Dall, 1896) Amaea mitchelli (p. )
Amaea retifera (Dall, 1889) Amaea retifera (p. )
Amaeana accraensis unspecified Amaeana accraensis (p. )
Amaeana occidentalis (Hartman, 1944) Amaeana occidentalis (p. )
Amaeana trilobata (Sars, 1863) Amaeana trilobata (p. )
Amage adspersa (Grube, 1863) Amage adspersa (p. )
Amage anops unspecified Amage anops (p. )
Amage arieticornuta unspecified Amage arieticornuta (p. )
Amage auricula Malmgren, 1866 Amage auricula (p. )
Amage gallasii (Marion, 1875) Amage gallasii (p. )
Amage perfecta unspecified Amage perfecta (p. )
Amage tumida Ehlers, 1887 Amage tumida (p. )
Amakusanthura africana (Barnard, 1914) Amakusanthura africana (p. )
Amakusanthura agonis Poore & Lew Ton, 1988 Amakusanthura agonis (p. )
Amakusanthura angophora Poore & Lew Ton, 1988 Amakusanthura angophora (p. )
Amakusanthura brachyscome Poore & Lew Ton, 1985 Amakusanthura brachyscome (p. )
Amakusanthura coppingeri (Barnard, 1925) Amakusanthura coppingeri (p. )
Amakusanthura correa (Poore & Lew Ton, 1988) Amakusanthura correa (p. )
Amakusanthura dodonaea Poore & Lew Ton, 1988 Amakusanthura dodonaea (p. )
Amakusanthura dubia (Barnard, 1914) Amakusanthura dubia (p. )
Amakusanthura eugenia Poore & Lew Ton, 1988 Amakusanthura eugenia (p. )
Amakusanthura geminsula (Kensley, 1982) Amakusanthura geminsula (p. )
Amakusanthura goodenia Poore & Lew Ton, 1988 Amakusanthura goodenia (p. )
Amakusanthura hibbertia Poore & Lew Ton, 1985 Amakusanthura hibbertia (p. )
Amakusanthura iberica Reboreda & Wagele, 1992 Amakusanthura iberica (p. )
Amakusanthura kingia Poore & Lew Ton, 1988 Amakusanthura kingia (p. )
Amakusanthura lathridia (Wagele, 1982) Amakusanthura lathridia (p. )
Amakusanthura lechenaultia Poore & Lew Ton, 1988 Amakusanthura lechenaultia (p. )
Amakusanthura longiantennata Nunomura, 1977 Amakusanthura longiantennata (p. )
Amakusanthura magnifica (Menzies & Frankenberg, 1966) Amakusanthura magnifica (p. )
Amakusanthura melaleuca Poore & Lew Ton, 1988 Amakusanthura melaleuca (p. )
Amakusanthura moragallae Müller, 1991 Amakusanthura moragallae (p. )
Amakusanthura olearia (Poore & Lew Ton, 1985) Amakusanthura olearia (p. )
Amakusanthura pandorea Poore & Lew Ton, 1988 Amakusanthura pandorea (p. )
Amakusanthura paramagnifica Müller, 1992 Amakusanthura paramagnifica (p. )
Amakusanthura pimelia (Poore & Lew Ton, 1985) Amakusanthura pimelia (p. )
Amakusanthura pori Wagele, 1981 Amakusanthura pori (p. )
Amakusanthura signata (Menzies & Glynn, 1968) Amakusanthura signata (p. )
Amakusanthura significa (Paul & Menzies, 1971) Amakusanthura significa (p. )
Amakusanthura stocki Müller, 1991 Amakusanthura stocki (p. )
Amakusanthura tengo Müller, 1992 Amakusanthura tengo (p. )
Amakusanthura toyamaensis Nunomura, 1992 Amakusanthura toyamaensis (p. )
Amakusanthura tristania Poore & Lew Ton, 1988 Amakusanthura tristania (p. )
Amakusanthura vermiformis Müller, 1992 Amakusanthura vermiformis (p. )
Amakusanthura wahlenbergia Poore & Lew Ton, 1988 Amakusanthura wahlenbergia (p. )
Amallothrix aculeata (Esterly, 1913) Amallothrix aculeata (p. )
Amallothrix arcuata (Sars, 1920) Amallothrix arcuata (p. )
Amallothrix auropecten (Giesbrecht, 1892) Amallothrix auropecten (p. )
Amallothrix curticauda (Scott, 1909) Amallothrix curticauda (p. )
Amallothrix elephas (Esterly, 1913) Amallothrix elephas (p. )
Amallothrix falcifer (Farran, 1926) Amallothrix falcifer (p. )
Amallothrix gracilis (Sars, 1905) Amallothrix gracilis (p. )
Amallothrix lobata (Sars, 1920) Amallothrix lobata (p. )
Amallothrix lobophora (Park, 1970) Amallothrix lobophora (p. )
Amallothrix mollis (Esterly, 1913) Amallothrix mollis (p. )
Amallothrix paravalida Brodsky, 1950 Amallothrix paravalida (p. )
Amallothrix propinqua (Sars, 1920) Amallothrix propinqua (p. )
Amallothrix valens (Farran, 1926) Amallothrix valens (p. )
Amallothrix valida (Farran, 1908) Amallothrix valida (p. )
Amallothrix vorax (Esterly) Amallothrix vorax (p. )
Amalopenaeus elegans Smith, 1882 Gennadas elegans (p. )
Amalosoma eddystonense Stephen, 1956 Amalosoma eddystonense (p. )
Amalosoma paradolum (Fisher, 1946) Amalosoma paradolum (p. )
Amaryllis macrophthalmus Haswell, 1880 Amaryllis macrophthalmus (p. )
Amastiga nuda Busk, 1852 Amastiga nuda (p. )
Amastigos acutus unspecified Amastigos acutus (p. )
Amathia alternata unspecified Amathia alternata (p. )
Amathia convoluta Lamouroux, 1816 Amathia convoluta (p. )
Amathia distans Busk, 1886 Amathia distans (p. )
Amathia gracilis (Leidy, 1855) Bowerbankia caudata (p. )
Amathia gracilis (Leidy, 1855) Bowerbankia gracilis (p. )
Amathia gracillima (Hincks, 1877) Bowerbankia gracillima (p. )
Amathia guernseii Chimonides, 1987 Amathia guernseii (p. )
Amathia intermedis Chimonides, 1987 Amathia intermedis (p. )
Amathia lendigera (Landsborough,) Amathia lendigera (p. )
Amathia pruvoti Calvet, 1911 Amathia pruvoti (p. )
Amathia verticillata (delle Chiaje, 1822) Zoobotryon verticillatum (p. )
Amathia vidovici Heller, 1867 Amathia vidovici (p. )
Amathillopsis affinis unspecified Amathillopsis affinis (p. )
Amathillopsis annectens unspecified Amathillopsis annectens (p. )
Amathillopsis atlantica unspecified Amathillopsis atlantica (p. )
Amathillopsis australis unspecified Amathillopsis australis (p. )
Amathillopsis grevei unspecified Amathillopsis grevei (p. )
Amathillopsis pacifica unspecified Amathillopsis pacifica (p. )
Amathillopsis septemdentata unspecified Amathillopsis septemdentata (p. )
Amathillopsis spinigera Heller, 1875 Amathillopsis spinigera (p. )
Amathimysis brattegardi Stuck & Heard, 1981 Amathimysis brattegardi (p. )
Amathimysis cherados Brattegard, 1974 Amathimysis cherados (p. )
Amathimysis gibba Brattegard, 1969 Amathimysis gibba (p. )
Amathimysis polita Brattegard, 1974 Amathimysis polita (p. )
Amathimysis trigibba Murano & Chess, 1987 Amathimysis trigibba (p. )
Amatiguakius forsberghi Coleman & Barnard, 1991 Amatiguakius forsberghi (p. )
Amauropsis islandica (Gmelin, 1791) Amauropsis islandica (p. )
Amauropsis purpurea Dall, 1871 Amauropsis purpurea (p. )
Amazoniscus arlei Lemos de Castro, 1967 Amazoniscus arlei (p. )
Ambasiella murmanica (Breuggen, 1905) Ambasiella murmanica (p. )
Ambasiopsis brevipes unspecified Ambasiopsis brevipes (p. )
Ambasiopsis georgiensis Barnard, 1932 Ambasiopsis georgiensis (p. )
Ambasiopsis tumicornis Nicholls, 1938 Ambasiopsis tumicornis (p. )
Ambasiopsis uncinata unspecified Ambasiopsis uncinata (p. )
Ambiaxius aberrans (Bouvier, 1905) Ambiaxius aberrans (p. )
Ambiaxius alcocki (McArdle, 1900) Ambiaxius alcocki (p. )
Ambiaxius franklinae Sakai, 1994 Ambiaxius franklinae (p. )
Ambicholestes crassicornis (Just, 1984) Ambicholestes crassicornis (p. )
Ambidexter panamensis Abele, 1972 Ambidexter panamensis (p. )
Ambidexter symmetricus Manning & Chace, 1971 Ambidexter symmetricus (p. )
Amblema elliottii (Lea, 1856) Amblema elliottii (p. )
Amblema neislerii (Lea, 1858) Amblema neislerii (p. )
Amblema plicata (Say, 1817) Amblema plicata (p. )
Amblycephalon indicus Pillai, 1954 Amblycephalon indicus (p. )
Amblycephalon schadleri (Nierstrasz, 1915) Amblycephalon schadleri (p. )
Amblyops abbreviata (Sars, 1869) Amblyops abbreviata (p. )
Amblyops aequispina Birstein & Tchindonova, 1958 Amblyops aequispina (p. )
Amblyops antarctica Tattersall, 1955 Amblyops antarctica (p. )
Amblyops durbani Tattersall, 1955 Amblyops durbani (p. )
Amblyops ewingi Bacescu, 1967 Amblyops ewingi (p. )
Amblyops kempi (Holt & Tattersall, 1905) Amblyops kempi (p. )
Amblyops magna Birstein & Tchindonova, 1958 Amblyops magna (p. )
Amblyops spinifera Nouvel & Lagardère, 1976 Amblyops spinifera (p. )
Amblyops tattersalli Zimmer, 1914 Amblyops tattersalli (p. )
Amblyops tenuicauda Tattersall, 1911 Amblyops tenuicauda (p. )
Amblyops trisetosa Nouvel & Lagardère, 1976 Amblyops trisetosa (p. )
Amblyopsoides crozetii (Sars, 1884) Amblyopsoides crozetii (p. )
Amblyopsoides obtusa Tattersall, 1955 Amblyopsoides obtusa (p. )
Amblyosyllis finmarchica unspecified Amblyosyllis finmarchica (p. )
Amblyosyllis rhombeata Grube, 1857 Amblyosyllis rhombeata (p. )
Amblyosyllis speciosa unspecified Amblyosyllis speciosa (p. )
Amblyosyllis spectabilis (Johnston in Baird, 1861) Amblyosyllis formosa (p. )
Amblyrhynchus cristatus Bell, 1825 Amblyrhynchus cristatus (p. )
Amboleberis americana (Müller, 1890) Amboleberis americana (p. )
Ambounia suarezii Dollfus, 1895 Ambounia suarezii (p. )
Ambunguipes rufocincta (Brady, 1880) Ambunguipes rufocincta (p. )
Ambystoma amblycephalum Taylor, 1940 Ambystoma amblycephalum (p. )
Ambystoma andersoni Krebs & Brandon, 1984 Ambystoma andersoni (p. )
Ambystoma annulatum Cope, 1886 Ambystoma annulatum (p. )
Ambystoma barbouri Kraus & Petranka, 1989 Ambystoma barbouri (p. )
Ambystoma bombypellum Taylor, 1940 Ambystoma bombypellum (p. )
Ambystoma californiense Gray, 1853 Ambystoma californiense (p. )
Ambystoma cingulatum Cope, 1868 Ambystoma cingulatum (p. )
Ambystoma flavipiperatum Dixon, 1963 Ambystoma flavipiperatum (p. )
Ambystoma gracile (Baird, 1859) Ambystoma gracile (p. )
Ambystoma granulosum Taylor, 1944 Ambystoma granulosum (p. )
Ambystoma jeffersonianum (Green, 1827) Ambystoma jeffersonianum (p. )
Ambystoma laterale Hallowell, 1856 Ambystoma laterale (p. )
Ambystoma lermaense (Taylor, 1940) Ambystoma lermaense (p. )
Ambystoma mabeei Bishop, 1928 Ambystoma mabeei (p. )
Ambystoma macrodactylum Baird, 1850 Ambystoma macrodactylum (p. )
Ambystoma maculatum (Shaw, 1802) Ambystoma maculatum (p. )
Ambystoma mavortium Baird, 1850 Ambystoma mavortium (p. )
Ambystoma mexicanum (Shaw & Nodder, 1798) Ambystoma mexicanum (p. )
Ambystoma opacum (Gravenhorst, 1807) Ambystoma opacum (p. )
Ambystoma ordinarium Taylor, 1940 Ambystoma ordinarium (p. )
Ambystoma rivulare (Taylor, 1940) Ambystoma rivulare (p. )
Ambystoma rosaceum Taylor, 1941 Ambystoma rosaceum (p. )
Ambystoma talpoideum (Holbrook, 1838) Ambystoma talpoideum (p. )
Ambystoma taylori Brandon, Maruska & Rumph, 1982 Ambystoma taylori (p. )
Ambystoma texanum (Matthes, 1855) Ambystoma texanum (p. )
Ambystoma tigrinum (Green, 1825) Ambystoma tigrinum (p. )
Ambystoma velasci (Dugès, 1888) Ambystoma velasci (p. )
Ameira atlantica Noodt, 1958 Ameira atlantica (p. )
Ameira divagans Nicholls, 1939 Ameira divagans (p. )
Ameira exigua Scott, 1894 Ameira exigua (p. )
Ameira grandis Nicholls, 1939 Ameira grandis (p. )
Ameira hyalina (Noodt, 1952) Ameira hyalina (p. )
Ameira listensis Mielke, 1973 Ameira listensis (p. )
Ameira longifurca unspecified Ameira longifurca (p. )
Ameira longipes Boeck, 1865 Ameira longipes (p. )
Ameira lusitanica unspecified Ameira lusitanica (p. )
Ameira marina unspecified Ameira marina (p. )
Ameira minor Thompson & Scott, 1903 Ameira minor (p. )
Ameira minuta Boeck, 1865 Ameira minuta (p. )
Ameira parasimulans Lang, 1965 Ameira parasimulans (p. )
Ameira parvula (Claus, 1866) Ameira parvula (p. )
Ameira parvuloides Lang, 1965 Ameira parvuloides (p. )
Ameira pusilla Scott, 1903 Ameira pusilla (p. )
Ameira reducta Petkovski, 1954 Ameira reducta (p. )
Ameira scotti Sars, 1911 Ameira scotti (p. )
Ameira sibogae Scott, 1909 Ameira sibogae (p. )
Ameira speciosa Monard, 1935 Ameira speciosa (p. )
Ameira spinipes Nicholls, 1939 Ameira spinipes (p. )
Ameira tenuicornis Scott, 1902 Ameira tenuicornis (p. )
Ameira usitata Klie, 1950 Ameira usitata (p. )
Ameiropsis abbreviata Sars, 1911 Ameiropsis abbreviata (p. )
Ameiropsis angulifera Sars, 1911 Ameiropsis angulifera (p. )
Ameiropsis ariana Monard, 1928 Ameiropsis ariana (p. )
Ameiropsis australis Kunz, 1975 Ameiropsis australis (p. )
Ameiropsis brevicornis Sars, 1907 Ameiropsis brevicornis (p. )
Ameiropsis longicornis Sars, 1907 Ameiropsis longicornis (p. )
Ameiropsis minor Jakobi, 1959 Ameiropsis minor (p. )
Ameiropsis mixta Sars, 1907 Ameiropsis mixta (p. )
Ameiropsis nobilis Sars, 1911 Ameiropsis nobilis (p. )
Ameiropsis reducta unspecified Ameiropsis reducta (p. )
Ameiropsis robinsoni Gurney, 1927 Ameiropsis robinsoni (p. )
Amelinna abyssalis unspecified Amelinna abyssalis (p. )
Ameliotes malagassicus unspecified Ameliotes malagassicus (p. )
Ameloctopus litoralis Norman, 1992 Ameloctopus litoralis (p. )
Amenophia ovalis Brady, 1910 Amenophia ovalis (p. )
Amenophia peltata Boeck, 1865 Amenophia peltata (p. )
Amenophia pulchella Sars, 1906 Amenophia pulchella (p. )
Americamysis bahia (Molenock, 1969) Mysidopsis bahia (p. )
Americanaplana fernaldi unspecified Americanaplana fernaldi (p. )
Americardia biangulata (Broderip & Sowerby I, 1829) Americardia biangulata (p. )
Americardia media (Linnaeus, 1758) Americardia media (p. )
Americhelidium americanum (Bousfield, 1973) Americhelidium americanum (p. )
Americhelidium micropleon (Barnard, 1977) Americhelidium micropleon (p. )
Americhelidium millsi Bousfield & Chevrier, 1996 Americhelidium millsi (p. )
Americhelidium pectinatum Bousfield & Chevrier, 1996 Americhelidium pectinatum (p. )
Americhelidium rectipalmum (Mills, 1962) Americhelidium rectipalmum (p. )
Americhelidium setosum Bousfield & Chevrier, 1996 Americhelidium setosum (p. )
Americhelidium shoemakeri (Mills, 1962) Americhelidium shoemakeri (p. )
Americhelidium variabilum Bousfield & Chevrier, 1996 Americhelidium variabilum (p. )
Americhiton andersoni (Watters, 1981) Americhiton andersoni (p. )
Americonuphis magna unspecified Americonuphis magna (p. )
Americonuphis reesei Fauchald, 1973 Americonuphis reesei (p. )
Americorchestia barbarae Bousfield, 1991 Americorchestia barbarae (p. )
Americorchestia heardi Bousfield, 1991 Americorchestia heardi (p. )
Americorchestia longicornis (Say, 1818) Americorchestia longicornis (p. )
Americorchestia megalophthalma (Bate, 1862) Americorchestia megalophthalma (p. )
Americorchestia salomani Bousfield, 1991 Americorchestia salomani (p. )
Americorophium aquafuscum (Heard & Sikora, 1972) Americorophium aquafuscum (p. )
Americorophium brevis (Shoemaker, 1949) Americorophium brevis (p. )
Americorophium ellisi (Shoemaker, 1943) Americorophium ellisi (p. )
Americorophium salmonis (Stimpson, 1857) Americorophium salmonis (p. )
Americorophium spinicorne (Stimpson, 1857) Americorophium spinicorne (p. )
Americorophium stimpsoni (Shoemaker, 1941) Americorophium stimpsoni (p. )
Amerigoniscus gipsocolus (Vandel, 1965) Amerigoniscus gipsocolus (p. )
Amerigoniscus henroti (Vandel, 1950) Amerigoniscus henroti (p. )
Amerigoniscus malheurensis Schultz, 1982 Amerigoniscus malheurensis (p. )
Amerigoniscus nicholasi (Vandel, 1965) Amerigoniscus nicholasi (p. )
Amerigoniscus rothi (Vandel, 1953) Amerigoniscus rothi (p. )
Ameroculodes edwardsi (Holmes, 1903) Ameroculodes edwardsi (p. )
Amerolaophontina reducta (Coull & Zo, 1980) Amerolaophontina reducta (p. )
Amesopous richardsonae Stebbing, 1905 Amesopous richardsonae (p. )
Amiantis callosa (Conrad, 1837) Amiantis callosa (p. )
Amicula amiculata (Pallas, 1787) Amicula amiculata (p. )
Amicula pallasii (Middendorff, 1847) Amicula pallasii (p. )
Amicula vestita (Broderip & Sowerby I, 1829) Amicula vestita (p. )
Amigdoscalpellum aurivillii (Pilsbry, 1907) Amigdoscalpellum aurivillii (p. )
Amigdoscalpellum rigidum (Aurivillius, 1898) Amigdoscalpellum rigidum (p. )
Amigdoscalpellum semisculptum (Pilsbry, 1907) Amigdoscalpellum semisculptum (p. )
Amigdoscalpellum svetlanae (Zevina, 1975) Amigdoscalpellum svetlanae (p. )
Amigdoscalpellum vitreum (Hoek, 1883) Arcoscalpellum vitreum (p. )
Ammonicera rota unspecified Ammonicera rota (p. )
Ammothea allopodes Fry & Hedgpeth, 1969 Ammothea allopodes (p. )
Ammothea antipodensis Clark, 1972 Ammothea antipodensis (p. )
Ammothea armentis Child, 1994 Ammothea armentis (p. )
Ammothea australiensis Flynn, 1919 Ammothea australiensis (p. )
Ammothea bentartica Munilla-Leon, 2001 Ammothea bentartica (p. )
Ammothea bicorniculata Stiboy-Risch, 1992 Ammothea bicorniculata (p. )
Ammothea calmani Gordon, 1932 Ammothea calmani (p. )
Ammothea carolinensis Leach, 1814 Ammothea carolinensis (p. )
Ammothea clausi Pfeffer, 1889 Ammothea clausi (p. )
Ammothea depolaris Stock, 1966 Ammothea depolaris (p. )
Ammothea dorsiplicata (Hilton, 1942) Ammothea dorsiplicata (p. )
Ammothea gibbosa (Mobius, 1902) Ammothea gibbosa (p. )
Ammothea gigantea Gordon, 1932 Ammothea gigantea (p. )
Ammothea glacialis (Hodgson, 1907) Ammothea glacialis (p. )
Ammothea gordonae Child, 1994 Ammothea gordonae (p. )
Ammothea hedgpethi (Utinomi, 1959) Ammothea hedgpethi (p. )
Ammothea hilgendorfi (Bohm, 1879) Ammothea hilgendorfi (p. )
Ammothea insularis Child, 1992 Ammothea insularis (p. )
Ammothea longispina Gordon, 1932 Ammothea longispina (p. )
Ammothea magniceps Thomson, 1884 Ammothea magniceps (p. )
Ammothea makara Clark, 1977 Ammothea makara (p. )
Ammothea meridionalis Hodgson, 1915 Ammothea meridionalis (p. )
Ammothea minor (Hodgson, 1907) Ammothea minor (p. )
Ammothea ovatoides Stock, 1973 Ammothea ovatoides (p. )
Ammothea profunda Losina-Losinsky, 1961 Ammothea profunda (p. )
Ammothea sexarticulata Munilla, 1989 Ammothea sexarticulata (p. )
Ammothea spicula Nakamura & Child, 1983 Ammothea spicula (p. )
Ammothea spinosa (Hodgson, 1907) Ammothea spinosa (p. )
Ammothea striata Mobius, 1902 Ammothea striata (p. )
Ammothea stylirostris Gordon, 1932 Ammothea stylirostris (p. )
Ammothea tetrapora Gordon, 1932 Ammothea tetrapora (p. )
Ammothea tibialis Munilla-Leon, 2002 Ammothea tibialis (p. )
Ammothea uru Clark, 1977 Ammothea uru (p. )
Ammothea verenae Child, 1987 Ammothea verenae (p. )
Ammothella alcalai Child, 1988 Ammothella alcalai (p. )
Ammothella appendiculata (Dohrn, 1881) Ammothella appendiculata (p. )
Ammothella biunguiculata (Dohrn, 1881) Ammothella biunguiculata (p. )
Ammothella cymosa Nakamura & Child, 1983 Ammothella cymosa (p. )
Ammothella dawsoni Child & Hedgpeth, 1971 Ammothella dawsoni (p. )
Ammothella elegantula Stock, 1968 Ammothella elegantula (p. )
Ammothella exornata Stock, 1975 Ammothella exornata (p. )
Ammothella gibraltarensis Munilla, 1993 Ammothella gibraltarensis (p. )
Ammothella hedgpethi Fage, 1953 Ammothella hedgpethi (p. )
Ammothella heterosetosa (Hilton, 1942) Ammothella heterosetosa (p. )
Ammothella hispida (Hodge, 1864) Ammothella hispida (p. )
Ammothella indica Stock, 1954 Ammothella indica (p. )
Ammothella japonica Turpaeva, 1990 Ammothella japonica (p. )
Ammothella longioculata (Faragiana, 1940) Ammothella longioculata (p. )
Ammothella longipes (Hodge, 1864) Ammothella longipes (p. )
Ammothella marcusi Hedgpeth, 1948 Ammothella marcusi (p. )
Ammothella menziesi Hedgpeth, 1951 Ammothella menziesi (p. )
Ammothella nimia Stock, 1991 Ammothella nimia (p. )
Ammothella omanensis Stock, 1992 Ammothella omanensis (p. )
Ammothella ovalis Stock, 1994 Ammothella ovalis (p. )
Ammothella pacifica Hilton, 1942 Ammothella pacifica (p. )
Ammothella paradisiaca Loman 1923 Ammothella paradisiaca (p. )
Ammothella pilosa Losina-Losinsky, 1961 Ammothella pilosa (p. )
Ammothella prolixa Child, 1990 Ammothella prolixa (p. )
Ammothella rostrata Losina-Losinsky, 1961 Ammothella rostrata (p. )
Ammothella rotundata Child, 1988 Ammothella rotundata (p. )
Ammothella rugulosa Verrill, 1900 Ammothella rugulosa (p. )
Ammothella schmitti Child, 1970 Ammothella schmitti (p. )
Ammothella setacea (Helfer, 1938) Ammothella setacea (p. )
Ammothella setosa Hilton, 1942 Ammothella killix (p. )
Ammothella setosa Hilton, 1942 Ammothella setosa (p. )
Ammothella spinifera Cole, 1904 Ammothella spinifera (p. )
Ammothella stauromata Child, 1982 Ammothella stauromata (p. )
Ammothella stocki Clark, 1963 Ammothella stocki (p. )
Ammothella symbia Child, 1979 Ammothella symbia (p. )
Ammothella thetidis Clark, 1963 Ammothella thetidis (p. )
Ammothella tippula Child, 1983 Ammothella tippula (p. )
Ammothella tuberculata Cole, 1904 Ammothella tuberculata (p. )
Ammothella tubicen Stock, 1978 Ammothella tubicen (p. )
Ammothella uniunguiculata (Dohrn, 1881) Ammothella uniunguiculata (p. )
Ammothella vanninii Stock, 1982 Ammothella vanninii (p. )
Ammotheristus helgolandicus (Riemann, 1967) Amphimonhystera helgolandica (p. )
Ammotheristus subtilis (Lorenzen, 1972) Amphimonhystera subtilis (p. )
Ammotrypanella arctica unspecified Ammotrypanella arctica (p. )
Amnicola cora Hubricht, 1979 Amnicola cora (p. )
Amnicola dalli (Pilsbry & Beecher, 1892) Amnicola dalli (p. )
Amnicola limosus (Say, 1817) Amnicola limosus (p. )
Amnicola rhombostoma Thompson, 1968 Amnicola rhombostoma (p. )
Amnicola stygius Hubricht, 1971 Amnicola stygius (p. )
Amnicola winkleyi Pilsbry, 1912 Amnicola winkleyi (p. )
Amonardia arctica (Scott, 1898) Amonardia arctica (p. )
Amonardia normani (Brady, 1872) Amonardia normani (p. )
Amonardia pelophila Por, 1964 Amonardia pelophila (p. )
Amonardia pentasetosa Noodt, 1954 Amonardia pentasetosa (p. )
Amonardia perturbata Lang, 1965 Amonardia perturbata (p. )
Amonardia phyllopus (Sars, 1906) Amonardia phyllopus (p. )
Amonardia similis (Claus, 1866) Amonardia similis (p. )
Amonardia subnastus unspecified Amonardia subnastus (p. )
Amonardia tristanensis Hicks, 1977 Amonardia tristanensis (p. )
Amorphinopsis subacerata (Ridley & Dendy, 1886) Leucophloeus subacerata (p. )
Ampelisca abdita Mills, 1964 Ampelisca abdita (p. )
Ampelisca abyssicola unspecified Ampelisca abyssicola (p. )
Ampelisca acinaces unspecified Ampelisca acinaces (p. )
Ampelisca acris unspecified Ampelisca acris (p. )
Ampelisca aequicornis Bruzelius, 1859 Ampelisca aequicornis (p. )
Ampelisca agassizi (Judd, 1896) Ampelisca agassizi (p. )
Ampelisca albedo unspecified Ampelisca albedo (p. )
Ampelisca amblyops Sars, 1891 Ampelisca amblyops (p. )
Ampelisca amblyopsoides Barnard, 1960 Ampelisca amblyopsoides (p. )
Ampelisca anisuropa unspecified Ampelisca anisuropa (p. )
Ampelisca anomala Sars, 1882 Ampelisca anomala (p. )
Ampelisca anophthalma unspecified Ampelisca anophthalma (p. )
Ampelisca antennata unspecified Ampelisca antennata (p. )
Ampelisca anversensis unspecified Ampelisca anversensis (p. )
Ampelisca araucana Gallardo, 1963 Ampelisca araucana (p. )
Ampelisca armoricana Bellan-santini & Dauvin, 1981 Ampelisca armoricana (p. )
Ampelisca australis unspecified Ampelisca australis (p. )
Ampelisca ballina unspecified Ampelisca ballina (p. )
Ampelisca barnardi Nicholls, 1938 Ampelisca barnardi (p. )
Ampelisca bicarinata Goeke & Heard, 1983 Ampelisca bicarinata (p. )
Ampelisca bidentata unspecified Ampelisca bidentata (p. )
Ampelisca bidura unspecified Ampelisca bidura (p. )
Ampelisca birulai Brüggen, 1909 Ampelisca birulai (p. )
Ampelisca bocki Dahl, 1944 Ampelisca bocki (p. )
Ampelisca bouvieri Chevreux, 1912 Ampelisca bouvieri (p. )
Ampelisca brachyceras unspecified Ampelisca brachyceras (p. )
Ampelisca brachycladus Roney, 1990 Ampelisca brachycladus (p. )
Ampelisca bransfieldi unspecified Ampelisca bransfieldi (p. )
Ampelisca brevicornis Costa, 1853 Ampelisca brevicornis (p. )
Ampelisca brevisimulata Barnard, 1954 Ampelisca brevisimulata (p. )
Ampelisca burkei Barnard & Thomas, 1989 Ampelisca burkei (p. )
Ampelisca byblisoides unspecified Ampelisca byblisoides (p. )
Ampelisca calooma unspecified Ampelisca calooma (p. )
Ampelisca calypsonis unspecified Ampelisca calypsonis (p. )
Ampelisca careyi Dickinson, 1982 Ampelisca careyi (p. )
Ampelisca chiltoni unspecified Ampelisca chiltoni (p. )
Ampelisca chinensis Imbach, 1967 Ampelisca chinensis (p. )
Ampelisca coeca Holmes, 1908 Ampelisca coeca (p. )
Ampelisca compacta unspecified Ampelisca compacta (p. )
Ampelisca composita unspecified Ampelisca composita (p. )
Ampelisca cristata Holmes, 1908 Ampelisca cristata (p. )
Ampelisca cristoides Barnard, 1954 Ampelisca cristoides (p. )
Ampelisca ctenopus unspecified Ampelisca ctenopus (p. )
Ampelisca cucullata unspecified Ampelisca cucullata (p. )
Ampelisca cyclops Walker, 1904 Ampelisca cyclops (p. )
Ampelisca dallenei unspecified Ampelisca dallenei (p. )
Ampelisca dalmatina unspecified Ampelisca dalmatina (p. )
Ampelisca declivitatis Mills, 1967 Ampelisca declivitatis (p. )
Ampelisca dentitelson unspecified Ampelisca dentitelson (p. )
Ampelisca diadema (Costa, 1853) Ampelisca diadema (p. )
Ampelisca dimboola unspecified Ampelisca dimboola (p. )
Ampelisca eoa Gurjanova, 1951 Ampelisca eoa (p. )
Ampelisca erythrorhabdota Coyle & Highsmith, 1989 Ampelisca erythrorhabdota (p. )
Ampelisca eschrichti Krøyer, 1842 Ampelisca eschrichti (p. )
Ampelisca euroa unspecified Ampelisca euroa (p. )
Ampelisca excavata unspecified Ampelisca excavata (p. )
Ampelisca fageri Dickinson, 1982 Ampelisca fageri (p. )
Ampelisca furcigera Bulycheva, 1936 Ampelisca furcigera (p. )
Ampelisca fusca unspecified Ampelisca fusca (p. )
Ampelisca gibba Sars, 1882 Ampelisca gibba (p. )
Ampelisca gusta unspecified Ampelisca gusta (p. )
Ampelisca hancocki Barnard, 1954 Ampelisca hancocki (p. )
Ampelisca hawaiensis unspecified Ampelisca hawaiensis (p. )
Ampelisca hemicryptops unspecified Ampelisca hemicryptops (p. )
Ampelisca hermosa unspecified Ampelisca hermosa (p. )
Ampelisca hessleri Dickinson, 1982 Ampelisca hessleri (p. )
Ampelisca heterodactyla unspecified Ampelisca heterodactyla (p. )
Ampelisca holmesi Pearse, 1908 Ampelisca holmesi (p. )
Ampelisca honmungensis Imbach, 1967 Ampelisca honmungensis (p. )
Ampelisca hupferi Schellenberg, 1925 Ampelisca hupferi (p. )
Ampelisca incerta unspecified Ampelisca incerta (p. )
Ampelisca indentata Barnard, 1954 Ampelisca indentata (p. )
Ampelisca insignis unspecified Ampelisca insignis (p. )
Ampelisca jaffaensis unspecified Ampelisca jaffaensis (p. )
Ampelisca japonica unspecified Ampelisca japonica (p. )
Ampelisca jarli unspecified Ampelisca jarli (p. )
Ampelisca latifrons Schellenber, 1925 Ampelisca latifrons (p. )
Ampelisca latipes Stephensen, 1925 Ampelisca latipes (p. )
Ampelisca ledoyeri unspecified Ampelisca ledoyeri (p. )
Ampelisca lenaldei unspecified Ampelisca lenaldei (p. )
Ampelisca limicola unspecified Ampelisca limicola (p. )
Ampelisca lobata Holmes, 1908 Ampelisca lobata (p. )
Ampelisca lunata unspecified Ampelisca lunata (p. )
Ampelisca macrocephala Lilljeborg, 1852 Ampelisca macrocephala (p. )
Ampelisca maia Imbach, 1967 Ampelisca maia (p. )
Ampelisca massiliensis unspecified Ampelisca massiliensis (p. )
Ampelisca melanesiensis unspecified Ampelisca melanesiensis (p. )
Ampelisca melitae unspecified Ampelisca melitae (p. )
Ampelisca mexicana Barnard, 1954 Ampelisca mexicana (p. )
Ampelisca miharaensis Nagata, 1959 Ampelisca miharaensis (p. )
Ampelisca milleri Barnard, 1954 Ampelisca milleri (p. )
Ampelisca mindorensis Olerod, 1970 Ampelisca mindorensis (p. )
Ampelisca miops Barnard, 1916 Ampelisca miops (p. )
Ampelisca misakiensis Dahl, 1944 Ampelisca misakiensis (p. )
Ampelisca monoculata unspecified Ampelisca monoculata (p. )
Ampelisca monodi unspecified Ampelisca monodi (p. )
Ampelisca multispinosa unspecified Ampelisca multispinosa (p. )
Ampelisca naikaiensis Nagata, 1959 Ampelisca naikaiensis (p. )
Ampelisca natalensis unspecified Ampelisca natalensis (p. )
Ampelisca nossibeensis unspecified Ampelisca nossibeensis (p. )
Ampelisca odontoplax Sars, 1891 Ampelisca odontoplax (p. )
Ampelisca orops Imbach, 1967 Ampelisca orops (p. )
Ampelisca pacifica Holmes, 1908 Ampelisca pacifica (p. )
Ampelisca palmata unspecified Ampelisca palmata (p. )
Ampelisca panamensis Barnard, 1954 Ampelisca panamensis (p. )
Ampelisca parapacifica Goeke & Heard, 1984 Ampelisca parapacifica (p. )
Ampelisca parapanamensis unspecified Ampelisca parapanamensis (p. )
Ampelisca paria unspecified Ampelisca paria (p. )
Ampelisca planierensis unspecified Ampelisca planierensis (p. )
Ampelisca plumosa Holmes, 1908 Ampelisca plumosa (p. )
Ampelisca provincialis Bellan-santini & Kaim-malke, 1977 Ampelisca provincialis (p. )
Ampelisca pseudosarsi unspecified Ampelisca pseudosarsi (p. )
Ampelisca pseudospinimana unspecified Ampelisca pseudospinimana (p. )
Ampelisca pugetica Stimpson, 1864 Ampelisca pugetica (p. )
Ampelisca pusilla unspecified Ampelisca pusilla (p. )
Ampelisca pygmaea unspecified Ampelisca pygmaea (p. )
Ampelisca remora unspecified Ampelisca remora (p. )
Ampelisca richardsoni Karaman, 1975 Ampelisca richardsoni (p. )
Ampelisca romigi Barnard, 1954 Ampelisca romigi (p. )
Ampelisca rostrata unspecified Ampelisca rostrata (p. )
Ampelisca rubella unspecified Ampelisca rubella (p. )
Ampelisca ruffoi unspecified Ampelisca ruffoi (p. )
Ampelisca sarsi Chevreux, 1887 Ampelisca sarsi (p. )
Ampelisca scabripes unspecified Ampelisca scabripes (p. )
Ampelisca schellenbergi Shoemaker, 1933 Ampelisca schellenbergi (p. )
Ampelisca senegalensis unspecified Ampelisca senegalensis (p. )
Ampelisca serraticaudata unspecified Ampelisca serraticaudata (p. )
Ampelisca shoemakeri Barnard, 1954 Ampelisca shoemakeri (p. )
Ampelisca soleata unspecified Ampelisca soleata (p. )
Ampelisca spinicaudata unspecified Ampelisca spinicaudata (p. )
Ampelisca spinifer Reid, 1951 Ampelisca spinifer (p. )
Ampelisca spinimana Chevreux, 1900 Ampelisca spinimana (p. )
Ampelisca spinipes Boeck, 1861 Ampelisca spinipes (p. )
Ampelisca spooneri Dauvin & Bellan-santini, 1982 Ampelisca spooneri (p. )
Ampelisca statenensis unspecified Ampelisca statenensis (p. )
Ampelisca stenopa Schellenberg, 1925 Ampelisca stenopa (p. )
Ampelisca subbrevicornis unspecified Ampelisca subbrevicornis (p. )
Ampelisca tenuicornis Liljeborg, 1855 Ampelisca tenuicornis (p. )
Ampelisca tilpa unspecified Ampelisca tilpa (p. )
Ampelisca toora unspecified Ampelisca toora (p. )
Ampelisca toulemonti Dauvin & Bellan-santini, 1982 Ampelisca toulemonti (p. )
Ampelisca tridens unspecified Ampelisca tridens (p. )
Ampelisca truncata unspecified Ampelisca truncata (p. )
Ampelisca tulearensis unspecified Ampelisca tulearensis (p. )
Ampelisca typica (Bate, 1856) Ampelisca typica (p. )
Ampelisca uncinata Chevreux, 1887 Ampelisca uncinata (p. )
Ampelisca unidentata unspecified Ampelisca unidentata (p. )
Ampelisca unsocalae Barnard, 1960 Ampelisca unsocalae (p. )
Ampelisca vadorum Mills, 1963 Ampelisca vadorum (p. )
Ampelisca venetiensis Shoemaker, 1916 Ampelisca venetiensis (p. )
Ampelisca verga unspecified Ampelisca verga (p. )
Ampelisca verrilli Mills, 1967 Ampelisca verrilli (p. )
Ampelisca vervecei unspecified Ampelisca vervecei (p. )
Ampelisca yuleba unspecified Ampelisca yuleba (p. )
Ampelisca zamboangae unspecified Ampelisca zamboangae (p. )
Ampelisciphotis podophthalma (Barnard, 1958) Ampelisciphotis podophthalma (p. )
Ampelisciphotis tridens unspecified Ampelisciphotis tridens (p. )
Amperima naresi Théel, 1882 Amperima naresi (p. )
Amperima rosea (Perrier, 1896) Amperima rosea (p. )
Ampharana antarctica unspecified Ampharana antarctica (p. )
Ampharete acutifrons (Grube, 1860) Ampharete acutifrons (p. )
Ampharete americana unspecified Ampharete americana (p. )
Ampharete arctica Malmgren Ampharete arctica (p. )
Ampharete baltica Eliason, 1955 Ampharete baltica (p. )
Ampharete borealis (M. Sars, 1856) Sabellides borealis (p. )
Ampharete brevibranchiata unspecified Ampharete brevibranchiata (p. )
Ampharete eupalea unspecified Ampharete eupalea (p. )
Ampharete falcata Eliason, 1955 Ampharete falcata (p. )
Ampharete finmarchica (Sars, 1864) Ampharete finmarchica (p. )
Ampharete goesi Malmgren, 1866 Ampharete goesi (p. )
Ampharete grubei unspecified Ampharete grubei (p. )
Ampharete johanseni unspecified Ampharete johanseni (p. )
Ampharete labrops Hartman, 1961 Ampharete labrops (p. )
Ampharete longipaleolata unspecified Ampharete longipaleolata (p. )
Ampharete octocirrata (Sars, 1835) Sabellides octocirrata (p. )
Ampharete parvidentata Day, 1973 Ampharete parvidentata (p. )
Ampharete reducta unspecified Ampharete reducta (p. )
Ampharete vega unspecified Ampharete vega (p. )
Ampheraster atactus Fisher, 1928 Ampheraster atactus (p. )
Ampheraster chiroplus Fisher, 1928 Ampheraster chiroplus (p. )
Ampheraster marianus (Lugwig, 1905) Ampheraster marianus (p. )
Amphiacme abyssorum (Kükenthal, 1902) Amphiacme abyssorum (p. )
Amphianthus armatus Carlgren, 1928 Amphianthus armatus (p. )
Amphianthus bathybium Hertwig, 1882 Amphianthus bathybium (p. )
Amphianthus brunneus (Pax, 1909) Amphianthus brunneus (p. )
Amphianthus californicus Carlgren, 1936 Amphianthus californicus (p. )
Amphianthus capensis Carlgren, 1928 Amphianthus capensis (p. )
Amphianthus caribaea (Verrill, 1899) Amphianthus caribaea (p. )
Amphianthus dohrnii (Koch, 1878) Amphianthus dohrni (p. )
Amphianthus ingolfi Carlgren, 1942 Amphianthus ingolfi (p. )
Amphianthus islandicus Carlgren, 1942 Amphianthus islandicus (p. )
Amphianthus lacteus (McMurrich, 1893) Amphianthus lacteus (p. )
Amphianthus laevis Carlgren, 1938 Amphianthus laevis (p. )
Amphianthus margaritaceus (Danielssen, 1890) Amphianthus margaritaceus (p. )
Amphianthus michaelsarsi Carlgren, 1934 Amphianthus michaelsarsi (p. )
Amphianthus minutus (Hertwig, 1882) Amphianthus minutus (p. )
Amphianthus mirabilis (Verrill, 1879) Amphianthus mirabilis (p. )
Amphianthus mopseae (Danielssen, 1890) Amphianthus mopseae (p. )
Amphianthus natalensis Carlgren, 1938 Amphianthus natalensis (p. )
Amphianthus nitidus (Verrill, 1899) Amphianthus nitidus (p. )
Amphianthus norvegicus Carlgren, 1942 Amphianthus norvegicus (p. )
Amphianthus radiatus Carlgren, 1928 Amphianthus radiatus (p. )
Amphianthus rosaceus Wassilieff, 1908 Amphianthus rosaceus (p. )
Amphianthus sanctaehelenae Carlgren, 1941 Amphianthus sanctaehelenae (p. )
Amphianthus valdiviae Carlgren, 1928 Amphianthus valdiviae (p. )
Amphianthus verruculatus Carlgren, 1942 Amphianthus verruculatus (p. )
Amphiascoides atopus Lotufo & Fleeger, 1995 Amphiascoides atopus (p. )
Amphiascoides brevifurca (Czerniavski) Amphiascoides brevifurca (p. )
Amphiascoides bulbiseta Pallares, 1975 Amphiascoides bulbiseta (p. )
Amphiascoides debilis (Giesbrecht, 1881) Amphiascoides debilis (p. )
Amphiascoides dimorphus Lang, 1965 Amphiascoides dimorphus (p. )
Amphiascoides dispar (Scott & Scott) Amphiascoides dispar (p. )
Amphiascoides lancisetiger Lang, 1965 Amphiascoides lancisetiger (p. )
Amphiascoides limicolus (Brady, 1900) Amphiascoides limicolus (p. )
Amphiascoides littoralis unspecified Amphiascoides littoralis (p. )
Amphiascoides nanoides (Sars, 1911) Amphiascoides nanoides (p. )
Amphiascoides nanus (Sars, 1906) Amphiascoides nanus (p. )
Amphiascoides neglectus (Norman & Scott, 1905) Amphiascoides neglectus (p. )
Amphiascoides nichollsi Hicks, 1977 Amphiascoides nichollsi (p. )
Amphiascoides petkovskii Lang, 1965 Amphiascoides petkovskii (p. )
Amphiascoides proximus (Scott) Amphiascoides proximus (p. )
Amphiascoides sterilis (Monard, 1926) Amphiascoides sterilis (p. )
Amphiascoides subdebilis (Willey, 1935) Amphiascoides subdebilis (p. )
Amphiascopsis cinctus (Claus, 1866) Amphiascopsis cinctus (p. )
Amphiascopsis obscurus (Sars, 1906) Amphiascopsis obscurus (p. )
Amphiascopsis thalestroides (Sars, 1911) Amphiascopsis thalestroides (p. )
Amphiascus amblyops Sars, 1911 Amphiascus amblyops (p. )
Amphiascus ampullifer (Humes, 1953) Amphiascus ampullifer (p. )
Amphiascus brevis Sars, 1909 Amphiascus brevis (p. )
Amphiascus caudaespinosus Brian, 1927 Amphiascus caudaespinosus (p. )
Amphiascus congener Sars, 1909 Amphiascus congener (p. )
Amphiascus demersus Nicholls, 1939 Amphiascus demersus (p. )
Amphiascus dentiformis Coull, 1971 Amphiascus dentiformis (p. )
Amphiascus elongatus Ito, 1972 Amphiascus elongatus (p. )
Amphiascus gauthieri Monard, 1936 Amphiascus gauthieri (p. )
Amphiascus gracilis Lang, 1936 Amphiascus gracilis (p. )
Amphiascus graciloides Klie, 1950 Amphiascus graciloides (p. )
Amphiascus hirtus Gurney, 1927 Amphiascus hirtus (p. )
Amphiascus humphriesi Roe, 1960 Amphiascus humphriesi (p. )
Amphiascus lobatus Hicks, 1971 Amphiascus lobatus (p. )
Amphiascus longarticulatus Marcus Amphiascus longarticulatus (p. )
Amphiascus minutus (Claus, 1863) Amphiascus minutus (p. )
Amphiascus pacificus Sars Amphiascus pacificus (p. )
Amphiascus paracaudaespinosus Roe, 1958 Amphiascus paracaudaespinosus (p. )
Amphiascus parvus Sars, 1906 Amphiascus parvus (p. )
Amphiascus perplexus Hicks, 1971 Amphiascus perplexus (p. )
Amphiascus polapinqvus Marcus, 1966 Amphiascus polapinqvus (p. )
Amphiascus polaris Sars, 1909 Amphiascus polaris (p. )
Amphiascus propinquus Sars Amphiascus propinquus (p. )
Amphiascus propinqvus Sars, 1906 Amphiascus propinqvus (p. )
Amphiascus sinuatus Sars, 1906 Amphiascus sinuatus (p. )
Amphiascus tenellus Sars, 1906 Amphiascus tenellus (p. )
Amphiascus tenuiremis (Brady & Robertson, 1875) Amphiascus tenuiremis (p. )
Amphiascus ultimus Monard, 1928 Amphiascus ultimus (p. )
Amphiascus undosus Lang, 1965 Amphiascus undosus (p. )
Amphiascus varians (Norman & Scott, 1905) Amphiascus varians (p. )
Amphibalanus amphitrite (Darwin, 1854) Balanus amphitrite (p. )
Amphibalanus eburneus (Gould, 1841) Balanus eburneus (p. )
Amphibalanus improvisus (Darwin, 1854) Balanus improvisus (p. )
Amphibalanus subalbidus (Henry, 1973) Balanus subalbidus (p. )
Amphibalanus venustus (Darwin, 1854) Balanus venustus (p. )
Amphibdella flavolineata unspecified Amphibdella flavolineata (p. )
Amphibdelloides maccallumi unspecified Amphibdelloides maccallumi (p. )
Amphibiperita neotropica (Jakobi, 1956) Amphibiperita neotropica (p. )
Amphiblestrum alcimum Gordon, 1984 Amphiblestrum alcimum (p. )
Amphiblestrum flemingii (Busk, 1854) Amphiblestrum flemingi (p. )
Amphiblestrum osburni unspecified Amphiblestrum osburni (p. )
Amphiblestrum septentrionalis (Kluge, 1906) Amphiblestrum septentrionalis (p. )
Amphiblestrum solidum (Packard, 1860) Amphiblestrum solidum (p. )
Amphiblestrum trifolium (Wood, 1844) Amphiblestrum trifolium (p. )
Amphicaryon acaule Chun, 1888 Amphicaryon acaule (p. )
Amphicaryon ernesti Totton, 1954 Amphicaryon ernesti (p. )
Amphichaeta sannio Kallstenius, 1892 Amphichaeta sannio (p. )
Amphichondrius granulosus Nielson, 1932 Amphichondrius granulosus (p. )
Amphicrossus altalis Humes & Huys, 1992 Amphicrossus altalis (p. )
Amphicrossus spinulosus (Humes, 1989) Amphicrossus spinulosus (p. )
Amphicteis alaskensis unspecified Amphicteis alaskensis (p. )
Amphicteis glabra Moore, 1905 Amphicteis glabra (p. )
Amphicteis gunneri (Sars, 1835) Amphicteis gunneri (p. )
Amphicteis midas (Gosse, 1855) Amphicteis midas (p. )
Amphicteis sargassoensis unspecified Amphicteis sargassoensis (p. )
Amphicteis scaphobranchiata Moore, 1906 Amphicteis scaphobranchiata (p. )
Amphicteis sundevalli unspecified Amphicteis sundevalli (p. )
Amphicteis vestis unspecified Amphicteis vestis (p. )
Amphictene auricoma (Muller, 1776) Amphictene auricoma (p. )
Amphictene japonica (Nilsson, 1928) Amphictene japonica (p. )
Amphictene moorei (Annenkova, 1929) Amphictene moorei (p. )
Amphidelus boa Andrassy, 1968 Amphidelus boa (p. )
Amphidelus coronatus Andrassy, 1957 Amphidelus coronatus (p. )
Amphidelus dolichurus (De Man, 1876) Amphidelus dolichurus (p. )
Amphidelus elegans (De Man, 1921) Amphidelus elegans (p. )
Amphidelus eremitus Thorne, 1939 Amphidelus eremitus (p. )
Amphidelus hyans Thorne, 1939 Amphidelus hyans (p. )
Amphidelus lissus Thorne, 1939 Amphidelus lissus (p. )
Amphidelus novus Baqri & Jairajpuri, 1968 Amphidelus novus (p. )
Amphidelus puccinelliae Lorenzen, 1966 Amphidelus puccinelliae (p. )
Amphidelus pusillus Thorne, 1939 Amphidelus pusillus (p. )
Amphidelus sylphus Thorne, 1939 Amphidelus sylphus (p. )
Amphidelus uniformis Thorne, 1939 Amphidelus uniformis (p. )
Amphideutopus dolichocephalus Myers, 1968 Amphideutopus dolichocephalus (p. )
Amphideutopus oculatus Barnard, 1959 Amphideutopus oculatus (p. )
Amphiduros fuscescens (Marenzeller, 1875) Amphiduros pacificus (p. )
Amphiglena mediterranea (Leydig, 1851) Amphiglena mediterranea (p. )
Amphiglena pacifica unspecified Amphiglena pacifica (p. )
Amphigyra alabamensis Pilsbry, 1906 Amphigyra alabamensis (p. )
Amphilectus laxus (Lambe, 1893) Esperiopsis laxa (p. )
Amphilectus ovulum (Schmidt, 1870) Mycale ovulum (p. )
Amphilepis ingolfiana unspecified Amphilepis ingolfiana (p. )
Amphilepis norvegica (Ljungman, 1865) Amphilepis norvegica (p. )
Amphilepis patens Lyman, 1879 Amphilepis patens (p. )
Amphilepis platytata unspecified Amphilepis platytata (p. )
Amphilimna olivacea unspecified Amphilimna olivacea (p. )
Amphilochella laticarpa Schellenberg, 1926 Amphilochella laticarpa (p. )
Amphilochella simplicarpa Schellenberg, 1926 Amphilochella simplicarpa (p. )
Amphilochoides boecki Sars, 1892 Amphilochoides boecki (p. )
Amphilochoides longimanus unspecified Amphilochoides longimanus (p. )
Amphilochoides odontonyx (Boeck, 1871) Amphilochoides odontonyx (p. )
Amphilochoides pseudolongimanus unspecified Amphilochoides pseudolongimanus (p. )
Amphilochoides serratipes (Norman, 1869) Amphilochoides serratipes (p. )
Amphilochopsis hamatus (Stephensen, 1925) Amphilochopsis hamatus (p. )
Amphilochus borealis unspecified Amphilochus borealis (p. )
Amphilochus brunneus unspecified Amphilochus brunneus (p. )
Amphilochus casahoya Mclinney, 1978 Amphilochus casahoya (p. )
Amphilochus delacaya unspecified Amphilochus delacaya (p. )
Amphilochus filidactylus unspecified Amphilochus filidactylus (p. )
Amphilochus kailua unspecified Amphilochus kailua (p. )
Amphilochus likelike unspecified Amphilochus likelike (p. )
Amphilochus litoralis Stout, 1912 Amphilochus litoralis (p. )
Amphilochus manudens Bate, 1862 Amphilochus manudens (p. )
Amphilochus menehune unspecified Amphilochus menehune (p. )
Amphilochus neapolitanus Della Valle, 1893 Amphilochus neapolitanus (p. )
Amphilochus opunake unspecified Amphilochus opunake (p. )
Amphilochus picadurus Barnard, 1962 Amphilochus picadurus (p. )
Amphilochus pillaii unspecified Amphilochus pillaii (p. )
Amphilochus planierensis unspecified Amphilochus planierensis (p. )
Amphilochus schubarti unspecified Amphilochus schubarti (p. )
Amphilochus spencebatei (Stebbing, 1876) Amphilochus spencebatei (p. )
Amphilochus tenuimanus Boeck, 1871 Amphilochus tenuimanus (p. )
Amphilochus tropicus unspecified Amphilochus tropicus (p. )
Amphimedon compressa Duchassaing & Michelotti, 1864 Haliclona compressa (p. )
Amphimonhystera anechma (Southern, 1914) Amphimonhystera anechma (p. )
Amphimonhystera paranechma unspecified Amphimonhystera paranechma (p. )
Amphimonhystrella megastoma Timm, 1961 Amphimonhystrella megastoma (p. )
Amphinema australis (Mayer, 1900) Amphinema australe (p. )
Amphinema dinema (Peron & Lesueur, 1810) Amphinema dinema (p. )
Amphinema krampi Russell, 1956 Amphinema krampi (p. )
Amphinema physophorum (Uchida, 1927) Amphinema physophorum (p. )
Amphinema platyhedos Arai & Brinckmann-Voss, 1983 Amphinema platyhedos (p. )
Amphinema rubrum (Kramp, 1957) Amphinema rubrum (p. )
Amphinema rugosum (Mayer, 1900) Amphinema rugosa (p. )
Amphinema rugosum (Mayer, 1900) Amphinema rugosum (p. )
Amphinema turrida (Mayer, 1900) Amphinema turrida (p. )
Amphinemertes caeca unspecified Amphinemertes caeca (p. )
Amphinome rostrata (Pallas, 1766) Amphinome rostrata (p. )
Amphioctopus aegina (Gray, 1849) Octopus aegina (p. )
Amphioctopus aegina (Gray, 1849) Octopus hardwickei (p. )
Amphioctopus exannulatus (Norman, 1993) Octopus exannulatus (p. )
Amphioctopus fangsiao (D'Orbigny, 1839-1841) Octopus fangsiao (p. )
Amphioctopus kagoshimensis (Ortmann, 1888) Octopus kagoshimensis (p. )
Amphioctopus marginatus (Taki, 1964) Octopus marginatus (p. )
Amphioctopus membranaceus (Quoy & Gaimard, 1832) Octopus membranaceus (p. )
Amphioctopus mototi (Norman, 1992) Octopus mototi (p. )
Amphioctopus ovulum (Sasaki, 1917) Octopus ovulum (p. )
Amphioctopus polyzenia (Gray, 1849) Octopus polyzenia (p. )
Amphioctopus robsoni (Adam, 1941) Octopus robsoni (p. )
Amphioctopus varunae (Oommen, 1971) Octopus varunae (p. )
Amphiodia atra unspecified Amphiodia atra (p. )
Amphiodia craterodmeta unspecified Amphiodia craterodmeta (p. )
Amphiodia digitata Nielsen, 1932 Amphiodia digitata (p. )
Amphiodia gyraspis Clark, 1915 Amphiodia gyraspis (p. )
Amphiodia occidentalis (Lyman, 1860) Amphiodia occidentalis (p. )
Amphiodia peloria Bush, 1921 Amphiodia peloria (p. )
Amphiodia periercta Clark, 1911 Amphiodia periercta (p. )
Amphiodia planispina (Von Martens, 1867) Amphiodia planispina (p. )
Amphiodia psara Clark, 1935 Amphiodia psara (p. )
Amphiodia pulchella (Lyman, 1869) Amphiodia pulchella (p. )
Amphiodia repens (Lyman, 1875) Amphiodia repens (p. )
Amphiodia rhabdota Clark, 1918 Amphiodia rhabdota (p. )
Amphiodia rossica D'yakonov, 1935 Amphiodia rossica (p. )
Amphiodia trychna Clark, 1918 Amphiodia trychna (p. )
Amphiodia tymbara Clark, 1918 Amphiodia tymbara (p. )
Amphiodia urtica (Lyman, 1860) Amphiodia urtica (p. )
Amphionides reynaudii (Milne-Edwards, 1832) Amphionides reynaudii (p. )
Amphiophiura bullata Thomson Amphiophiura bullata (p. )
Amphiophiura megapoma unspecified Amphiophiura megapoma (p. )
Amphiophiura ponderosa (Lyman, 1878) Amphiophiura ponderosa (p. )
Amphiophiura superba (Lütken & Mortensen, 1899) Amphiophiura superba (p. )
Amphioplus abditus (Verrill, 1871) Amphioplus abdita (p. )
Amphioplus coniortodes Clark, 1918 Amphioplus coniortodes (p. )
Amphioplus euryaspis (Clark, 1911) Amphiodia euryaspis (p. )
Amphioplus hexacanthus (Clark, 1911) Amphioplus hexacanthus (p. )
Amphioplus macraspis (Clark, 1911) Amphioplus macraspis (p. )
Amphioplus strongyloplax (Clark, 1911) Amphioplus strongyloplax (p. )
Amphioplus thrombodes Clark, 1918 Amphioplus thrombodes (p. )
Amphioplus tumidus unspecified Amphioplus tumidus (p. )
Amphiorchis amphiorchis unspecified Amphiorchis amphiorchis (p. )
Amphipholis januarii Ljungman, 1886 Amphipholis januarii (p. )
Amphipholis pachybactera Clark, 1918 Amphipholis pachybactera (p. )
Amphipholis pugetana (Lyman, 1860) Amphipholis pugetana (p. )
Amphipholis squamata (Delle Chiaje, 1828) Amphipholis squamata (p. )
Amphipontonia kanak Bruce, 1991 Amphipontonia kanak (p. )
Amphiporeia gigantea Bousfield, 1973 Amphiporeia gigantea (p. )
Amphiporeia lawrenciana Shoemaker, 1929 Amphiporeia lawrenciana (p. )
Amphiporeia virginiana Shoemaker, 1933 Amphiporeia virginiana (p. )
Amphiporus allucens Burger, 1895 Amphiporus allucens (p. )
Amphiporus angulatus (Fabricius, 1774) Amphiporus angulatus (p. )
Amphiporus bimaculatus Coe, 1901 Amphiporus bimaculatus (p. )
Amphiporus bioculatus McIntosh, 1873 Amphiporus bioculatus (p. )
Amphiporus caecus unspecified Amphiporus caecus (p. )
Amphiporus californicus Coe, 1905 Amphiporus californicus (p. )
Amphiporus cruentatus unspecified Amphiporus cruentatus (p. )
Amphiporus dissimulans Riches, 1893 Amphiporus dissimulans (p. )
Amphiporus flavescens unspecified Amphiporus flavescens (p. )
Amphiporus formidabilis Griffin, 1898 Amphiporus formidabilis (p. )
Amphiporus fulvus unspecified Amphiporus fulvus (p. )
Amphiporus gelatinosus unspecified Amphiporus gelatinosus (p. )
Amphiporus griseus unspecified Amphiporus griseus (p. )
Amphiporus groenlandicus unspecified Amphiporus groenlandicus (p. )
Amphiporus hastatus Mcintosh, 1873 Amphiporus hastatus (p. )
Amphiporus imparispinosus Griffin, 1898 Amphiporus imparispinosis (p. )
Amphiporus korschelti unspecified Amphiporus korschelti (p. )
Amphiporus lactifloreus (Johnston, 1828) Amphiporus lactifloreus (p. )
Amphiporus langiaegeminus Burger, 1895 Amphiporus langiaegeminus (p. )
Amphiporus nebulosus Coe, 1901 Amphiporus nebulosus (p. )
Amphiporus ochraceus unspecified Amphiporus ochraceus (p. )
Amphiporus paulinus unspecified Amphiporus paulinus (p. )
Amphiporus punctatulus Coe, 1905 Amphiporus punctatulus (p. )
Amphiporus rubellus Coe, 1905 Amphiporus rubellus (p. )
Amphiporus rubropunctus unspecified Amphiporus rubropunctus (p. )
Amphiporus tetrasorus unspecified Amphiporus tetrasorus (p. )
Amphisamytha bioculata unspecified Amphisamytha bioculata (p. )
Amphisbetia bispinosa (Gray, 1843) Amphisbetia bispinosa (p. )
Amphisbetia episcopus (Allman, 1876) Amphisbetia episcopus (p. )
Amphisbetia erecta (Fraser, 1938) Amphisbetia erecta (p. )
Amphisbetia fasciculata (Kirchenpauer, 1864) Amphisbetia fasciculata (p. )
Amphisbetia furcata (Trask, 1857) Amphisbetia furcata (p. )
Amphisbetia kurilae (Nutting, 1904) Amphisbetia kurilae (p. )
Amphisbetia minima (D’Arcy Thompson, 1879) Amphisbetia minima (p. )
Amphisbetia operculata (Linnaeus, 1758) Amphisbetia operculata (p. )
Amphisbetia trispinosa (Coughtrey, 1875) Amphisbetia trispinosa (p. )
Amphisopus annectens Nicholls, 1943 Amphisopus annectens (p. )
Amphisopus lintoni (Nicholls,1924) Amphisopus lintoni (p. )
Amphispira rotundicephala Cobb, 1920 Amphispira rotundicephala (p. )
Amphissa acutecostata (Philippi, 1844) Amphissa acutecostata (p. )
Amphissa bicolor Dall, 1892 Amphissa bicolor (p. )
Amphissa columbiana Dall, 1916 Amphissa columbiana (p. )
Amphissa cymata Dall, 1916 Amphissa cymata (p. )
Amphissa haliaeeti (Jeffreys, 1867) Amphissa haliaeeti (p. )
Amphissa reticulata Dall, 1916 Amphissa reticulata (p. )
Amphissa undata (Carpenter, 1864) Amphissa undata (p. )
Amphissa versicolor Dall, 1871 Amphissa versicolor (p. )
Amphitarsus spinifer unspecified Amphitarsus spinifer (p. )
Amphithalamus inclusus Carpenter, 1864 Amphithalamus inclusus (p. )
Amphithalamus lacunatus Carpenter, 1864 Amphithalamus lacunatus (p. )
Amphithalamus stephensae unspecified Amphithalamus stephensae (p. )
Amphithalamus tenuis unspecified Amphithalamus tenuis (p. )
Amphithalamus vallei Aguayo & Jaume, 1947 Amphithalamus vallei (p. )
Amphithoides longicornis Kossmann, 1880 Amphithoides longicornis (p. )
Amphithoides mahafalensis unspecified Amphithoides mahafalensis (p. )
Amphithoides patrizii unspecified Amphithoides patrizii (p. )
Amphitholina cuniculus (Stebbing, 1874) Amphitholina cuniculus (p. )
Amphithopsis depressa unspecified Amphithopsis depressa (p. )
Amphithopsis longicaudata Boeck, 1861 Amphithopsis longicaudata (p. )
Amphithrax pilosus (Rathbun, 1892) Mithrax pilosus (p. )
Amphithyris buckmani Thomson, 1918 Amphithyris buckmani (p. )
Amphithyris richardsoni Campbell & Fleming, 1981 Amphithyris richardsoni (p. )
Amphithyrus bispinosus Claus, 1879 Amphithyrus bispinosus (p. )
Amphithyrus sculpturatus Claus, 1879 Amphithyrus sculpturatus (p. )
Amphitretus pelagicus Hoyle, 1885 Amphitretus pelagicus (p. )
Amphitrite cirrata Müller Amphitrite cirrata (p. )
Amphitrite figulus (Dalyell, 1853) Amphitrite figulus (p. )
Amphitrite grayi unspecified Amphitrite grayi (p. )
Amphitrite johnstoni unspecified Amphitrite johnstoni (p. )
Amphitrite ornata (Leidy, 1855) Amphitrite ornata (p. )
Amphitritides gracilis (Grube, 1860) Amphitritides gracilis (p. )
Amphiuma means Garden, 1821 Amphiuma means (p. )
Amphiuma pholeter Neill, 1964 Amphiuma pholeter (p. )
Amphiuma tridactylum Cuvier, 1827 Amphiuma tridactylum (p. )
Amphiura abyssorum unspecified Amphiura abyssorum (p. )
Amphiura arcystata Clark, 1911 Amphiura acrystata (p. )
Amphiura borealis (Sars, 1871) Amphiura borealis (p. )
Amphiura carchara Clark, 1911 Amphiura carchara (p. )
Amphiura chiajei Forbes, 1845 Amphiura chiajei (p. )
Amphiura denticulata Koehler Amphiura denticulata (p. )
Amphiura diastata (Mcclendon, 1909) Amphiura diastata (p. )
Amphiura diomedeae Lütken & Mortensen, 1899 Amphiura diomedeae (p. )
Amphiura fibulata Koehler, 1913 Amphiura fibulata (p. )
Amphiura filiformis (Müller, 1776) Amphiura filiformis (p. )
Amphiura fragilis unspecified Amphiura fragilis (p. )
Amphiura grandisquama Lyman, 1869 Amphiura grandisquama (p. )
Amphiura griegi unspecified Amphiura griegi (p. )
Amphiura incana Lyman, 1879 Amphiura incana (p. )
Amphiura otteri unspecified Amphiura otteri (p. )
Amphiura palmeri Lyman, 1882 Amphiura palmeri (p. )
Amphiura polyacantha Lütken & Mortensen, 1899 Amphiura polyacantha (p. )
Amphiura psilopora unspecified Amphiura psilopora (p. )
Amphiura securigera unspecified Amphiura securigera (p. )
Amphiura semiermis unspecified Amphiura semiermis (p. )
Amphiura seminuda Lütken & Mortensen, 1899 Amphiura seminuda (p. )
Amphiura serpentina Lütken & Mortensen, 1899 Amphiura serpentina (p. )
Amphiura stimpsoni Lütken, 1859 Amphiura stimpsoni (p. )
Amphiura sundevalli unspecified Amphiura sundevalli (p. )
Amphiute ijimai unspecified Amphiute ijimai (p. )
Amphiute paulini Hanitsch, 1894 Amphiute paulini (p. )
Amphogona apicata Kramp, 1957 Amphogona apicata (p. )
Amphogona apsteini (Vanhoeffen, 1902) Amphogona apsteini (p. )
Amphogona pusilla Hartlaub, 1909 Amphogona pusilla (p. )
Amphoriscus buccichii Ebner, 1887 Amphoriscus buccichii (p. )
Amphoriscus chrysalis (Schmidt, 1864) Amphoriscus chrysalis (p. )
Amphoriscus cucumis (Haeckel, 1872) Amphoriscus cucumis (p. )
Amphoriscus cyathiscus (Haeckel, 1872) Amphoriscus cyathiscus (p. )
Amphoriscus cylindricus (Haeckel, 1870) Amphoriscus cylindricus (p. )
Amphoriscus echinus (Haeckel, 1872) Amphoriscus echinus (p. )
Amphoriscus elongatus Poléjaeff, 1883 Amphoriscus elongatus (p. )
Amphoriscus flamma unspecified Amphoriscus flamma (p. )
Amphoriscus floridanus unspecified Amphoriscus floridanus (p. )
Amphoriscus gastrorhabdifera (Burton, 1932) Amphoriscus gastrorhabdifera (p. )
Amphoriscus glacialis unspecified Amphoriscus glacialis (p. )
Amphoriscus gregorii (Lendenfeld, 1891) Amphoriscus gregorii (p. )
Amphoriscus kryptoraphis Urban, 1908 Amphoriscus kryptoraphis (p. )
Amphoriscus murmanensis unspecified Amphoriscus murmanensis (p. )
Amphoriscus oviparus (Haeckel, 1872) Amphoriscus oviparus (p. )
Amphoriscus poculum unspecified Amphoriscus poculum (p. )
Amphoriscus semoni Breitfuss, 1896 Amphoriscus semoni (p. )
Amphoriscus testiparus (Haeckel, 1872) Amphoriscus testiparus (p. )
Amphoriscus urna Haeckel, 1872 Amphoriscus urna (p. )
Amphoroidea angustata Baker, 1908 Amphoroidea angustata (p. )
Amphoroidea australiensis Dana, 1853 Amphoroidea australiensis (p. )
Amphoroidea elegans Baker, 1911 Amphoroidea elegans (p. )
Amphoroidea falcifer Thomson, 1879 Amphoroidea falcifer (p. )
Amphoroidea longipes Hurley & Jansen, 1977 Amphoroidea longipes (p. )
Amphoroidea media Hurley & Jansen, 1971 Amphoroidea media (p. )
Amphoroidea typa Milne-Edwards, 1840 Amphoroidea typa (p. )
Amphoroidella elliptica Baker, 1908 Amphoroidella elliptica (p. )
Ampithoe africana unspecified Ampithoe africana (p. )
Ampithoe akuolaka Barnard, 1970 Ampithoe akuolaka (p. )
Ampithoe alluaudi unspecified Ampithoe alluaudi (p. )
Ampithoe annenkovae unspecified Ampithoe annenkovae (p. )
Ampithoe aptos unspecified Ampithoe aptos (p. )
Ampithoe auriculata unspecified Ampithoe auriculata (p. )
Ampithoe australiensis unspecified Ampithoe australiensis (p. )
Ampithoe boecki unspecified Ampithoe boecki (p. )
Ampithoe brevipes unspecified Ampithoe brevipes (p. )
Ampithoe cinerea unspecified Ampithoe cinerea (p. )
Ampithoe dalli Shoemaker, 1938 Ampithoe dalli (p. )
Ampithoe djakonovi Gurjanova, 1938 Ampithoe djakonovi (p. )
Ampithoe ferox (Chevreux, 1901) Ampithoe ferox (p. )
Ampithoe gammaroides (Bate, 1856) Ampithoe gammaroides (p. )
Ampithoe guaspare unspecified Ampithoe guaspare (p. )
Ampithoe hinatore unspecified Ampithoe hinatore (p. )
Ampithoe humeralis unspecified Ampithoe humeralis (p. )
Ampithoe kaneohe Barnard, 1970 Ampithoe kaneohe (p. )
Ampithoe kava Myers, 1985 Ampithoe kava (p. )
Ampithoe kergueleni Stebbing, 1888 Ampithoe kergueleni (p. )
Ampithoe kuala unspecified Ampithoe kuala (p. )
Ampithoe kulafi unspecified Ampithoe kulafi (p. )
Ampithoe kussakini Gurjanova, 1955 Ampithoe kussakini (p. )
Ampithoe lacertosa Bate, 1858 Ampithoe lacertosa (p. )
Ampithoe lindbergi unspecified Ampithoe lindbergi (p. )
Ampithoe longimana Smith, 1873 Ampithoe longimana (p. )
Ampithoe macrocornuta unspecified Ampithoe macrocornuta (p. )
Ampithoe marcuzzii Ruffo, 1954 Ampithoe marcuzzii (p. )
Ampithoe maxillissius unspecified Ampithoe maxillissius (p. )
Ampithoe mea unspecified Ampithoe mea (p. )
Ampithoe megaloprotopus unspecified Ampithoe megaloprotopus (p. )
Ampithoe neglecta unspecified Ampithoe neglecta (p. )
Ampithoe platycera unspecified Ampithoe platycera (p. )
Ampithoe plumulosa Shoemaker, 1938 Ampithoe plumulosa (p. )
Ampithoe poipu Barnard, 1970 Ampithoe poipu (p. )
Ampithoe pollex unspecified Ampithoe pollex (p. )
Ampithoe pomboi unspecified Ampithoe pomboi (p. )
Ampithoe ramondi Audouin, 1828 Ampithoe ramondi (p. )
Ampithoe riedli unspecified Ampithoe riedli (p. )
Ampithoe rubricata (Montagu, 1808) Ampithoe rubricata (p. )
Ampithoe rubricatoides Shoemaker, 1938 Ampithoe rubricatoides (p. )
Ampithoe sectimana unspecified Ampithoe sectimana (p. )
Ampithoe senegalensis unspecified Ampithoe senegalensis (p. )
Ampithoe serraticauda unspecified Ampithoe serraticauda (p. )
Ampithoe simulans Alderman, 1936 Ampithoe simulans (p. )
Ampithoe tahue unspecified Ampithoe tahue (p. )
Ampithoe tarasovi unspecified Ampithoe tarasovi (p. )
Ampithoe tea unspecified Ampithoe tea (p. )
Ampithoe vacoregue unspecified Ampithoe vacoregue (p. )
Ampithoe valida Smith, 1873 Ampithoe valida (p. )
Ampithoe volki Gurjanova, 1938 Ampithoe volki (p. )
Ampithoe waialua Barnard, 1970 Ampithoe waialua (p. )
Ampithoe zachsi Gurjanova, 1938 Ampithoe zachsi (p. )
Amplaria spiculosa Knight-Jones, 1973 Amplaria spiculosa (p. )
Amusium papyraceum (Gabb, 1873) Amusium papyraceum (p. )
Amygdalum dendriticum Muhlfeld, 1811 Amygdalum dendriticum (p. )
Amygdalum pallidulum (Dall, 1916) Amygdalum pallidulum (p. )
Amygdalum papyrium (Conrad, 1846) Amygdalum papyrium (p. )
Amygdalum politum (Verrill & Smith, 1880) Amygdalum politum (p. )
Amygdalum sagittatum (Rehder, 1935) Amygdalum sagittatum (p. )
Amythas membranifera unspecified Amythas membranifera (p. )
Amythasides macroglossus Eliason, 1955 Amythasides macroglossus (p. )
Anaata spongigartina De Laubenfels, 1930 Anaata spongigartina (p. )
Anabathron contabulata Frauenfeld, 1867 Anabathron contabulata (p. )
Anabathron muriel Bartsch & Rehder, 1939 Anabathron muriel (p. )
Anacalliax agassizi (Biffar, 1971) Anacalliax agassizi (p. )
Anacalliax argentinensis (Biffar, 1971) Anacalliax argentinensis (p. )
Anacanthoderma paucisetosum (Marcolongo, 1910) Anacanthoderma paucisetosum (p. )
Anacanthoderma punctatum Marcolongo, 1910 Anacanthoderma punctatum (p. )
Anacepon sibogae Nierstrasz & Brender a Brandis, 1931 Anacepon sibogae (p. )
Anachis acuta Stearn, 1873 Anachis acuta (p. )
Anachis adelinae (Tryon, 1883) Anachis adelinae (p. )
Anachis albella Adams, 1850 Anachis albella (p. )
Anachis avara (Say, 1822) Anachis avara (p. )
Anachis catenata (Sowerby, 1844) Anachis catenata (p. )
Anachis coronata (Sowerby, 1832) Anachis coronata (p. )
Anachis diminuta (Adams, 1852) Anachis diminuta (p. )
Anachis fayae Keen, 1971 Anachis fayae (p. )
Anachis fenneli Radwin, 1968 Anachis fenneli (p. )
Anachis floridana Rehder, 1939 Anachis floridana (p. )
Anachis gaskoini Carpenter, 1857 Anachis gaskoini (p. )
Anachis hilli Pilsbry & Lowe, 1932 Anachis hilli (p. )
Anachis hotessieriana (d'Orbigny, 1842) Anachis hotessieriana (p. )
Anachis iontha (Ravenel, 1861) Anachis iontha (p. )
Anachis lafresnayi (Fischer & Bernardi, 1856) Anachis lafresnayi (p. )
Anachis obesa Adams, 1845 Anachis obesa (p. )
Anachis penicillata Carpenter, 1865 Anachis penicillata (p. )
Anachis pulchella (de Blainville, 1829) Anachis pulchella (p. )
Anachis pygmaea (Sowerby, 1832) Anachis pygmaea (p. )
Anachis rhodae Radwin, 1968 Anachis rhodae (p. )
Anachis samanensis unspecified Anachis samanensis (p. )
Anachis sanfelipensis Lowe, 1935 Anachis sanfelipensis (p. )
Anachis semiplicata Stearns, 1873 Anachis semiplicata (p. )
Anachis similis Dall, 1889 Anachis similis (p. )
Anachis sparsa (Reeve, 1859) Anachis sparsa (p. )
Anachis subturrita Carpenter, 1866 Anachis subturrita (p. )
Anachis translirata (Ravenel, 1861) Anachis translirata (p. )
Anachis veleda Duclos, 1846 Anachis veleda (p. )
Anachis vexillum (Reeve, 1858) Anachis vexillum (p. )
Anacinetops stimpsoni Miers, 1879 Achaeus affinis (p. )
Anacropora forbesi Ridley, 1884 Anacropora forbesi (p. )
Anacropora matthai Pillai, 1973 Anacropora matthai (p. )
Anacropora pillai Veron, 2000 Anacropora pillai (p. )
Anacropora puertogalerae Nemenzo, 1964 Anacropora puertogalerae (p. )
Anacropora reticulata Veron & Wallace, 1984 Anacropora reticulata (p. )
Anacropora spinosa Rehberg, 1892 Anacropora spinosa (p. )
Anacropora spumosa Veron, Turak & DeVantier, 2000 Anacropora spumosa (p. )
Anadara auriculata Lamarck Anadara auriculata (p. )
Anadara baughmani Hertlein, 1951 Anadara baughmani (p. )
Anadara brasiliana (Lamarck, 1819) Anadara brasiliana (p. )
Anadara chemnitzii (Philippi, 1851) Anadara chemnitzii (p. )
Anadara concinna (Sowerby, 1833) Anadara concinna (p. )
Anadara floridana (Conrad, 1869) Anadara floridana (p. )
Anadara grandis (Broderip & Sowerby, 1829) Anadara grandis (p. )
Anadara notabilis (Roding, 1798) Anadara notabilis (p. )
Anadara nux (Sowerby, 1833) Anadara nux (p. )
Anadara secticostata Reeve, 1844 Anadara secticostata (p. )
Anadara transversa (Say, 1822) Anadara transversa (p. )
Anadara tuberculosa (Sowerby I, 1833) Anadara tuberculosa (p. )
Anadistoma attenuatum Kott, 1992 Anadistoma attenuatum (p. )
Anahemiurus microcercus unspecified Anahemiurus microcercus (p. )
Anaitides erythrophyllus unspecified Anaitides erythrophyllus (p. )
Anaitides groenlandica (Ørsted, 1843) Anaitides groenlandica (p. )
Anaitides madeirensis Langerhans, 1880 Anaitides madeirensis (p. )
Anaitides medipapillata (Moore, 1909) Anaitides medipapillata (p. )
Anaitides multipapillata unspecified Anaitides multipapillata (p. )
Anaitides multiseriata (Rioja, 1941) Anaitides multiseriata (p. )
Anaitides papillosa unspecified Anaitides papillosa (p. )
Anaitides subulifera unspecified Anaitides subulifera (p. )
Anaitides williamsi Hartman, 1936 Anaitides williamsi (p. )
Analcidometra armata (Pourtalès, 1869) Analcidometra armata (p. )
Anamaera hixoni Thomas & Barnard, 1985 Anamaera hixoni (p. )
Anamenia borealis (Koren & Danielssen, 1877) Anamenia borealis (p. )
Anamixilla irregularis Burton, 1930 Anamixilla irregularis (p. )
Anamixilla torresi Poléjaeff, 1883 Anamixilla torresi (p. )
Anamixis cavatura Thomas, 1997 Anamixis cavatura (p. )
Anamixis falarikia Barnard, 1965 Anamixis falarikia (p. )
Anamixis hanseni Stebbing, 1897 Anamixis hanseni (p. )
Anamixis hanseni Stebbing, 1897 Leucothoides pottsi (p. )
Anamixis linsleyi Barnard, 1955 Anamixis linsleyi (p. )
Anamixis moana Thomas, 1997 Anamixis moana (p. )
Anamixis pacifica (Barnard, 1955) Anamixis pacifica (p. )
Anamixis stebbingi Walker, 1904 Anamixis stebbingi (p. )
Anamixis vanga Thomas, 1997 Anamixis vanga (p. )
Ananthura abyssorum (Norman & Stebbing, 1886) Ananthura abyssorum (p. )
Ananthura billarderia Poore & Lew Ton, 1988 Ananthura billarderia (p. )
Ananthura elegans (Kussakin, 1967) Ananthura elegans (p. )
Ananthura luna (Schultz, 1966) Ananthura luna (p. )
Ananthura ovalis Barnard, 1925 Ananthura ovalis (p. )
Ananthura rigida Nunomura, 1976 Ananthura rigida (p. )
Ananthura sulcaticauda Barnard, 1925 Ananthura sulcaticauda (p. )
Anapagrides reesei (McLaughlin, 1986) Anapagrides reesei (p. )
Anapagurus chiroacanthus (Liljeborg, 1856) Anapagurus chiroacanthys (p. )
Anaphiloscia sicula Arcangeli, 1935 Anaphiloscia sicula (p. )
Anaphiloscia simoni Racovitza, 1907 Anaphiloscia simoni (p. )
Anaplectus granulosus (Bastian, 1865) Anaplectus granulosus (p. )
Anaplectus porosus Allen & Noffsinger, 1968 Anaplectus porosus (p. )
Anaplectus similis Allen & Noffsinger, 1968 Anaplectus similis (p. )
Anaplectus varicaudatus Allen & Noffsinger, 1968 Anaplectus varicaudatus (p. )
Anapontonia denticauda Bruce, 1966 Anapontonia denticauda (p. )
Anapronoe reinhardti Stephensen, 1925 Anapronoe reinhardti (p. )
Anarthropora monodon (Busk, 1860) Anarthropora monodon (p. )
Anarthrura simplex Sars, 1882 Anarthrura simplex (p. )
Anasimus fugax Milne-Edwards, 1880 Anasimus fugax (p. )
Anasimus latus Rathbun, 1894 Anasimus latus (p. )
Anaspio boreus Chamberlin, 1920 Anaspio boreus (p. )
Anatanais lineatus (Nordenstam, 1930) Anatanais lineatus (p. )
Anatanais normani unspecified Anatanais normani (p. )
Anatanais novaezealandiae (Thomson, 1879) Anatanais novaezealandiae (p. )
Anatanais pseudonormani Sieg & Winn, 1981 Anatanais pseudonormani (p. )
Anathelges hyphalus (Markham, 1974) Stegophryxus hyphalus (p. )
Anathelges hyptius (Thompson, 1902) Stegophryxus hyptius (p. )
Anathelges resupinatus (Müller, 1871) Anathelges resupinatus (p. )
Anathelges thompsoni (Nierstrasz & Brender à Brandis, 1931) Stegophryxus thompsoni (p. )
Anatina anatina (Spengler, 1802) Anatina anatina (p. )
Anatoliscus longicornis Verhoeff, 1949 Anatoliscus longicornis (p. )
Anatoma alta (Watson, 1886) Scissurella alta (p. )
Anatoma baxteri McLean, 1984 Anatoma baxteri (p. )
Anatoma crispata (Fleming, 1828) Anatoma crispata (p. )
Anatoma lyra (Berry, 1947) Anatoma lyra (p. )
Anatoma obtusata (Golikov & Gulbin, 1977) Anatoma obtusata (p. )
Anatonchus tridentatus unspecified Anatonchus tridentatus (p. )
Anchialina agilis (Sars, 1877) Anchialina agilis (p. )
Anchialina dantani Nouvel, 1944 Anchialina dantani (p. )
Anchialina dentata Pillai, 1964 Anchialina dentata (p. )
Anchialina flemingi Tattersall, 1943 Anchialina flemingi (p. )
Anchialina grossa Hansen, 1910 Anchialina grossa (p. )
Anchialina latifrons Nouvel, 1971 Anchialina latifrons (p. )
Anchialina madagascariensis Nouvel, 1969 Anchialina madagascariensis (p. )
Anchialina media Ii, 1964 Anchialina media (p. )
Anchialina obtusifrons Hansen, 1912 Anchialina obtusifrons (p. )
Anchialina oculata Hoenigman, 1960 Anchialina oculata (p. )
Anchialina penicillata Zimmer, 1915 Anchialina penicillata (p. )
Anchialina sanzoi Coifmann, 1937 Anchialina sanzoi (p. )
Anchialina truncata (Sars, 1884) Anchialina truncata (p. )
Anchialina typica (Krøyer, 1861) Anchialina typica (p. )
Anchialina zimmeri Tattersall, 1951 Anchialina zimmeri (p. )
Anchiarthrus derelictus Markham, 1992 Anchiarthrus derelictus (p. )
Anchiphiloscia aelleni (Ferrara & Taiti, 1982) Anchiphiloscia aelleni (p. )
Anchiphiloscia africana (Schmoelzer, 1974) Anchiphiloscia africana (p. )
Anchiphiloscia balssi (Verhoeff, 1928) Anchiphiloscia balssi (p. )
Anchiphiloscia bicolorata (Ferrara & Taiti, 1982) Anchiphiloscia bicolorata (p. )
Anchiphiloscia bispinosa (Ferrara & Taiti, 1984) Anchiphiloscia bispinosa (p. )
Anchiphiloscia brevicauda (Taiti & Ferrara, 1980) Anchiphiloscia brevicauda (p. )
Anchiphiloscia karongae Stebbing, 1908 Anchiphiloscia karongae (p. )
Anchiphiloscia kenyensis (Taiti & Ferrara, 1980) Anchiphiloscia kenyensis (p. )
Anchiphiloscia kinolensis (Taiti & Ferrara, 1980) Anchiphiloscia kinolensis (p. )
Anchiphiloscia longisetosa (Ferrara & Taiti, 1982) Anchiphiloscia longisetosa (p. )
Anchiphiloscia maculata (Schmoelzer, 1974) Anchiphiloscia maculata (p. )
Anchiphiloscia meruina (Ferrara & Taiti, 1984) Anchiphiloscia meruina (p. )
Anchiphiloscia moundoua (Schmoelzer, 1974) Anchiphiloscia moundoua (p. )
Anchiphiloscia ocellata (Barnard, 1960) Anchiphiloscia ocellata (p. )
Anchiphiloscia oldongis (Schmoelzer, 1974) Anchiphiloscia oldongis (p. )
Anchiphiloscia pallida (Schmoelzer, 1974) Anchiphiloscia pallida (p. )
Anchiphiloscia pilosa (Budde-Lund, 1913) Anchiphiloscia pilosa (p. )
Anchiphiloscia rotundata (Taiti & Ferrara, 1980) Anchiphiloscia rotundata (p. )
Anchiphiloscia similis (Ferrara & Taiti, 1984) Anchiphiloscia similis (p. )
Anchiphiloscia suarezii (Dollfus, 1895) Anchiphiloscia suarezii (p. )
Anchiphiloscia tanzaniana (Ferrara & Taiti, 1984) Anchiphiloscia tanzaniana (p. )
Anchiphiloscia uncinata (Ferrara, 1974) Anchiphiloscia uncinata (p. )
Anchistioides antiguensis (Schmitt, 1924) Anchistioides antiguensis (p. )
Anchistioides compressus Paulson, 1875 Anchistioides compressus (p. )
Anchistrocheles angulata (Brady, 1870) Bairdia angulata (p. )
Anchistus australis Bruce, 1977 Anchistus australis (p. )
Anchistus custoides Bruce, 1977 Anchistus custoides (p. )
Anchistus custos (Forsskål, 1775) Anchistus custos (p. )
Anchistus demani Kemp, 1922 Anchistus demani (p. )
Anchistus gravieri Kemp, 1922 Anchistus gravieri (p. )
Anchistus miersi (De Man, 1888) Anchistus miersi (p. )
Anchistus pectinis Kemp, 1925 Anchistus pectinis (p. )
Anchorophorus sinensis unspecified Anchorophorus sinensis (p. )
Anchylomera blossevillei Milne-Edwards, 1830 Anchylomera blossevillei (p. )
Ancilla glabrata (Linnaeus, 1758) Ancilla glabrata (p. )
Ancilla tankervillii (Swainson, 1825) Ancilla tankervillii (p. )
Ancinus belizensis Kensley & Schotte, 1987 Ancinus belizensis (p. )
Ancinus brasiliensis Lemos de Castro, 1959 Ancinus brasiliensis (p. )
Ancinus depressus (Say, 1818) Ancinus depressus (p. )
Ancinus gaucho Pires, 1987 Ancinus gaucho (p. )
Ancinus granulatus Holmes & Gay, 1909 Ancinus granulatus (p. )
Ancinus panamensis Glynn & Glynn, 1974 Ancinus panamensis (p. )
Ancinus seticomvus Trask, 1971 Ancinus seticomvus (p. )
Ancistargis hamata (Hartman, 1960) Ancistargis hamata (p. )
Ancistrobasis costulata (Watson, 1879) Ancistrobasis costulata (p. )
Ancistrobasis depressa (Dall, 1889) Ancistrobasis depressa (p. )
Ancistrocheirus lesueurii (Férussac & d'Orbigny, 1835) Ancistrocheirus lesueurii (p. )
Ancistrolepis beringianus Dall, 1919 Ancistrolepis beringianus (p. )
Ancistrolepis eucosmius (Dall, 1891) Ancistrolepis eucosmius (p. )
Ancistrolepis magna (Dall, 1895) Ancistrolepis magna (p. )
Ancistrosyllis breviceps unspecified Ancistrosyllis breviceps (p. )
Ancistrosyllis carolinensis Gardiner, 1976 Ancistrosyllis carolinensis (p. )
Ancistrosyllis commensalis unspecified Ancistrosyllis commensalis (p. )
Ancistrosyllis groenlandica McIntosh, 1879 Ancistrosyllis groenlandica (p. )
Ancistrosyllis hamata (Hartman, 1960) Ancistrosyllis hamata (p. )
Ancistrosyllis hartmanae Pettibone, 1966 Ancistrosyllis hartmanae (p. )
Ancistrosyllis jonesi Pettibone, 1966 Ancistrosyllis jonesi (p. )
Ancistrosyllis papillosa (Jones, 1961) Ancistrosyllis papillosa (p. )
Ancistroteuthis lichtensteinii (Férussac, 1835) Ancistroteuthis lichtensteini (p. )
Ancorina fibrosa unspecified Ancorina fibrosa (p. )
Ancorina individua unspecified Ancorina individua (p. )
Ancorina pachastrelloides unspecified Ancorina pachastrelloides (p. )
Ancorina radix von Marenzeller, 1889 Ancorina radix (p. )
Ancula evelinae Marcus, 1961 Ancula evelinae (p. )
Ancula gibbosa (Risso, 1818) Ancula gibbosa (p. )
Ancula lentiginosa Farmer, 1964 Ancula lentiginosa (p. )
Ancula pacifica MacFarland, 1905 Ancula pacifica (p. )
Ancylomenes holthuisi (Bruce, 1969) Periclimenes holthuisi (p. )
Ancylomenes magnificus (Bruce, 1979) Periclimenes magnificus (p. )
Ancylomenes pedersoni (Chace, 1958) Periclimenes pedersoni (p. )
Ancylomenes tenuirostris (Bruce, 1991) Periclimenes tenuirostris (p. )
Ancylomenes tosaensis (Kubo, 1951) Periclimenes tosaensis (p. )
Ancylus fluviatilis unspecified Ancylus fluviatilis (p. )
Ancyrocephalus lactophrys unspecified Ancyrocephalus lactophrys (p. )
Ancyrocephalus parvus unspecified Ancyrocephalus parvus (p. )
Ancyrocotyle bartschi unspecified Ancyrocotyle bartschi (p. )
Ancyrocotyle vallei unspecified Ancyrocotyle vallei (p. )
Andaniexis abyssi (Boeck, 1871) Andaniexis abyssi (p. )
Andaniexis gracilis Berge & Vader, 1997 Andaniexis gracilis (p. )
Andaniexis subabyssi Birstein & Vinogradov, 1955 Andaniexis subabyssi (p. )
Andaniopsis nordlandica (Boeck, 1871) Andaniopsis nordlandica (p. )
Andaniopsis pectinata (Sars, 1882) Andaniopsis pectinata (p. )
Andenoniscus schmalfussi Leistikow, 1999 Andenoniscus schmalfussi (p. )
Andenoniscus silvaticus (Verhoeff, 1941) Andenoniscus silvaticus (p. )
Andenoniscus tropicalis Vandel, 1968 Andenoniscus tropicalis (p. )
Andracantha gravida (Alegret, 1941) Andracantha gravida (p. )
Andracantha mergi (Lundstroem, 1941) Andracantha mergi (p. )
Andracantha phalacrocoracis (Yamaguti, 1939) Andracantha phalacrocoracis (p. )
Andresia ampullifera Prenant, 1924 Andresia ampullifera (p. )
Andresia partenopea (Andres, 1883) Andresia parthenopea (p. )
Andrias davidianus (Blanchard, 1871) Andrias davidianus (p. )
Andrias japonicus (Temminck, 1836) Andrias japonicus (p. )
Andricophiloscia melanesiensis Vandel, 1973 Andricophiloscia melanesiensis (p. )
Androcotyla arenariae unspecified Androcotyla arenariae (p. )
Androdeloscia conipus Leistikow, 1999 Androdeloscia conipus (p. )
Androdeloscia dalensi Leistikow, 1999 Androdeloscia dalensi (p. )
Androdeloscia digitata Leistikow, 1999 Androdeloscia digitata (p. )
Androdeloscia feistae Leistikow, 1999 Androdeloscia feistae (p. )
Androdeloscia ferrarai Leistikow, 1999 Androdeloscia ferrarai (p. )
Androdeloscia hamigera (Vandel, 1952) Androdeloscia hamigera (p. )
Androdeloscia longiunguis Leistikow, 1999 Androdeloscia longiunguis (p. )
Androdeloscia malleus Leistikow, 1999 Androdeloscia malleus (p. )
Androdeloscia merolobata Leistikow, 1999 Androdeloscia merolobata (p. )
Androdeloscia opercularis Leistikow, 1999 Androdeloscia opercularis (p. )
Androdeloscia plicatipus Leistikow, 1999 Androdeloscia plicatipus (p. )
Androdeloscia poeppigi Leistikow, 1999 Androdeloscia poeppigi (p. )
Androdeloscia pseudosilvatica Leistikow, 1999 Androdeloscia pseudosilvatica (p. )
Androdeloscia silvatica (Lemos de Castro & Souza, 1986) Androdeloscia silvatica (p. )
Androdeloscia taitii Leistikow, 1999 Androdeloscia taitii (p. )
Andrognathia plumosa Sieg, 1983 Andrognathia plumosa (p. )
Androgynella spectabilis (Studer, 1883) Apseudes spectabilis (p. )
Androniscus brentanus Verhoeff, 1932 Androniscus brentanus (p. )
Androniscus carli Strouhal, 1929 Androniscus carli (p. )
Androniscus carynthiacus Verhoeff, 1908 Androniscus carynthiacus (p. )
Androniscus cavernarum Verhoeff, 1908 Androniscus cavernarum (p. )
Androniscus degener Brian, 1926 Androniscus degener (p. )
Androniscus dentiger Verhoeff, 1908 Androniscus dentiger (p. )
Androniscus noduliger (Verhoeff, 1928) Androniscus noduliger (p. )
Androniscus paolettii Caruso, 1972 Androniscus paolettii (p. )
Androniscus roseus (Koch, 1838) Androniscus roseus (p. )
Androniscus stygius (Nemec, 1897) Androniscus stygius (p. )
Androniscus subterraneus (Carl, 1906) Androniscus subterraneus (p. )
Androniscus wolfi Strouhal, 1939 Androniscus wolfi (p. )
Andronovius nudus (Sewell, 1929) Paracalanus nudus (p. )
Androtanais beebei (Van Name, 1925) Androtanais beebei (p. )
Andvakia boninensis Carlgren, 1943 Andvakia boninensis (p. )
Andvakia insignis Carlgren, 1951 Andwakia insignis (p. )
Andvakia isabellae Carlgren & Hedgpeth, 1952 Andvakia isabellae (p. )
Andvakia mirabilis Danielssen, 1890 Andwakia mirabilis (p. )
Andvakia parva Carlgren, 1940 Andvakia parva (p. )
Andvakia psammomitra (Bourne, 1918) Decaphellia psammomitra (p. )
Aneides aeneus (Cope & Packard, 1881) Aneides aeneus (p. )
Aneides ferreus Cope, 1869 Aneides ferreus (p. )
Aneides flavipunctatus (Strauch, 1870) Aneides flavipunctatus (p. )
Aneides hardii (Taylor, 1941) Aneides hardii (p. )
Aneides lugubris (Hallowell, 1849) Aneides lugubris (p. )
Aneides vagrans Wake & Jackman, 1999 Aneides vagrans (p. )
Anelasma squalicola (Lovén, 1844) Anelasma squalicola (p. )
Anelassorhynchus abyssalis Fisher, 1949 Anelassorhynchus abyssalis (p. )
Anelassorhynchus adelaidensis Edmonds, 1960 Anelassorhynchus adelaidensis (p. )
Anelassorhynchus branchiorhynchus (Annandale & Kemp, 1915) Anelassorhynchus branchiorhynchus (p. )
Anelassorhynchus chaetiferus Datta Gupta, Menon & Johnson, 1963 Anelassorhynchus chaetiferus (p. )
Anelassorhynchus dendrorhynchus (Annandale & Kemp, 1915) Anelassorhynchus dendrorhynchus (p. )
Anelassorhynchus fisheri Dapta Gupta, 1975 Anelassorhynchus fisheri (p. )
Anelassorhynchus gangae Biseswar, 1984 Anelassorhynchus gangae (p. )
Anelassorhynchus inanensis (Ikeda, 1904) Anelassorhynchus inanensis (p. )
Anelassorhynchus indivisus (Sluiter, 1900) Anelassorhynchus indivisus (p. )
Anelassorhynchus loborhynchus Datta Gupta & Menon, 1965 Anelassorhynchus loborhynchus (p. )
Anelassorhynchus microrhynchus (Prashad, 1919) Anelassorhynchus microrhynchus (p. )
Anelassorhynchus moebii (Greeff, 1879) Anelassorhynchus moebii (p. )
Anelassorhynchus mucosus (Ikeda, 1904) Anelassorhynchus mucosus (p. )
Anelassorhynchus porcellus Fisher, 1948 Anelassorhynchus porcellus (p. )
Anelassorhynchus sabinus (Lanchester, 1905) Anelassorhynchus sabinus (p. )
Anelassorhynchus semoni (Fischer, 1896) Anelassorhynchus semoni (p. )
Anelassorhynchus vegrandis (Lampert, 1883) Anelassorhynchus vegrandis (p. )
Anemonactis clavus (Quoy & Gaimard, 1833) Anemonactis clavus (p. )
Anemonactis mazeli (Jourdan, 1880) Anemonactis mazeli (p. )
Anemonia antillensis Pax, 1924 Anemonia antilliensis (p. )
Anemonia chubutensis Zamponi & Acuña, 1992 Anemonia chubutensis (p. )
Anemonia elegans Verrill, 1901 Anemonia elegans (p. )
Anemonia erythraea (Hemprich & Ehrenberg, 1834) Anemonia erythraea (p. )
Anemonia hemprichi (Klunzinger, 1877) Anemonia hemprichi (p. )
Anemonia manjano Carlgren, 1900 Anemonia manjano (p. )
Anemonia natalensis Carlgren, 1938 Anemonia natalensis (p. )
Anemonia sargassensis Hargitt, 1908 Anemonia sargassensis (p. )
Anemonia sulcata (Pennant, 1777) Anemonia sulcata (p. )
Anemonia viridis (Forsskål, 1775) Anemonia viridis (p. )
Angelopsis globosa Fewkes, 1886 Angelopsis globosa (p. )
Angiola lineata (da Costa, 1778) Planaxis lineatus (p. )
Angliera phreaticola Chappuis & Delamare, 1952 Angliera phreaticola (p. )
Angliera psamathus Kensley, 1984 Angliera psamathus (p. )
Anguinella palmata Van Beneden, 1845 Anguinella palmata (p. )
Anguinoides stylosus Chitwood, 1936 Anguinoides stylosus (p. )
Angulorostrum costatum Kornicker, 1981 Angulorostrum costatum (p. )
Angulorostrum monothrix unspecified Angulorostrum monothrix (p. )
Angulorostrum segonzaci unspecified Angulorostrum segonzaci (p. )
Angulosaccus tenuis Reinhard, 1944 Angulosaccus tenuis (p. )
Anguloscalpellum gorgoniophilum (Pilsbry, 1907) Anguloscalpellum gorgoniophilum (p. )
Angulus versicolor (DeKay, 1843) Tellina versicolor (p. )
Angustinema nudum Cobb, 1933 Angustinema nudum (p. )
Anheteromeyenia argyrosperma (Potts, 1880) Anheteromeyenia argyrosperma (p. )
Anheteromeyenia biceps (Lindenschmidt, 1950) Anheteromeyenia biceps (p. )
Anheteromeyenia pictovensis (Potts, 1885) Anheteromeyenia pictovensis (p. )
Aniculus hopperae McLaughlin & Hoover, 1996 Aniculus hopperae (p. )
Aniculus maximus Edmondson, 1952 Aniculus maximus (p. )
Anidolyta duebenii (Loven, 1846) Anidolyta duebenii (p. )
Anidolyta spongotheras (Bertsch, 1980) Anidolyta spongotheras (p. )
Anilocra abudefdufi Williams & Williams, 1981 Anilocra abudefdufi (p. )
Anilocra acanthuri Williams & Williams, 1981 Anilocra acanthuri (p. )
Anilocra acuminata Haller, 1880 Anilocra acuminata (p. )
Anilocra acuta Richardson, 1910 Anilocra acuta (p. )
Anilocra alloceraea Koelbel, 1879 Anilocra alloceraea (p. )
Anilocra amboinensis Schioedte & Meinert, 1881 Anilocra amboinensis (p. )
Anilocra ankistra Bruce, 1987 Anilocra ankistra (p. )
Anilocra apogonae Bruce, 1987 Anilocra apogonae (p. )
Anilocra atlantica Schioedte & Meinert, 1881 Anilocra atlantica (p. )
Anilocra australis Schioedte & Meinert, 1881 Anilocra australis (p. )
Anilocra capensis Leach, 1818 Anilocra capensis (p. )
Anilocra cavicauda Richardson, 1910 Anilocra cavicauda (p. )
Anilocra chaetodontis Williams & Williams, 1981 Anilocra chaetodontis (p. )
Anilocra chromis Williams & Williams, 1981 Anilocra chromis (p. )
Anilocra clupei Williams & Bunkley-Williams, 1986 Anilocra clupei (p. )
Anilocra coxalis Schioedte & Meinert, 1881 Anilocra coxalis (p. )
Anilocra dimidiata Bleeker, 1857 Anilocra dimidiata (p. )
Anilocra frontalis Milne-Edwards, 1840 Anilocra frontalis (p. )
Anilocra gigantea (Herklots, 1870) Anilocra gigantea (p. )
Anilocra guinensis Bovallius, 1887 Anilocra guinensis (p. )
Anilocra haemuli Williams & Williams, 1981 Anilocra haemuli (p. )
Anilocra hedenborgi Bovallius, 1887 Anilocra hedenborgi (p. )
Anilocra holacanthi Williams & Williams, 1981 Anilocra holacanthi (p. )
Anilocra holocentri Williams & Williams, 1981 Anilocra holocentri (p. )
Anilocra huacho Rokicki, 1984 Anilocra huacho (p. )
Anilocra koolanae Bruce, 1987 Anilocra koolanae (p. )
Anilocra laevis Miers, 1877 Anilocra laevis (p. )
Anilocra laticauda unspecified Anilocra laticauda (p. )
Anilocra leptosoma Bleeker, 1857 Anilocra leptosoma (p. )
Anilocra longicauda Schioedte & Meinert, 1881 Anilocra longicauda (p. )
Anilocra marginata (Bleeker, 1857) Anilocra marginata (p. )
Anilocra meridionalis Richardson, 1914 Anilocra meridionalis (p. )
Anilocra monoma Bowman & Tareen, 1983 Anilocra monoma (p. )
Anilocra morsicata Bruce, 1987 Anilocra morsicata (p. )
Anilocra myripristis Williams & Williams, 1981 Anilocra myripristis (p. )
Anilocra occidentalis Richardson, 1899 Anilocra occidentalis (p. )
Anilocra partiti Williams & Williams, 1981 Anilocra partiti (p. )
Anilocra physodes (Linnaeus, 1758) Anilocra physodes (p. )
Anilocra plebeia Schioedte & Meinert, 1881 Anilocra plebeia (p. )
Anilocra pomacentri Bruce, 1987 Anilocra pomacentri (p. )
Anilocra prionuri Williams & Bunkley-Williams, 1986 Anilocra prionuri (p. )
Anilocra recta Nierstrasz, 1915 Anilocra recta (p. )
Anilocra rhodotaenia Bleeker, 1857 Anilocra rhodotaenia (p. )
Anilocra soelae Bruce, 1987 Anilocra soelae (p. )
Anilocra tropica Avdeev, 1977 Anilocra tropica (p. )
Animoceradocus semiserratus (Bate, 1862) Ceradocus semiserratus (p. )
Anisarthrus pelseneeri Giard, 1907 Anisarthrus pelseneeri (p. )
Anisodonta carolina Dall, 1900 Anisodonta carolina (p. )
Anisodoris lentiginosa Millen, 1982 Anisodoris lentiginosa (p. )
Anisodoris nobilis (MacFarland, 1905) Anisodoris nobilis (p. )
Anisodoris worki Marcus & Marcus, 1967 Anisodoris worki (p. )
Anisogammarus amchitkana Bousfield, 2001 Anisogammarus amchitkana (p. )
Anisogammarus confervicolus unspecified Anisogammarus confervicolus (p. )
Anisogammarus epistomus Bousfield, 2001 Anisogammarus epistomus (p. )
Anisogammarus pugettensis (Dana, 1853) Anisogammarus pugettensis (p. )
Anisogammarus slatteryi Bousfield, 2001 Anisogammarus slatteryi (p. )
Anisomysis aikawai Ii, 1964 Anisomysis aikawai (p. )
Anisomysis bifurcata Tattersall, 1912 Anisomysis bifurcata (p. )
Anisomysis bipartoculata Ii, 1964 Anisomysis bipartoculata (p. )
Anisomysis hanseni Nouvel, 1967 Anisomysis hanseni (p. )
Anisomysis hispida Pillai, 1973 Anisomysis hispida (p. )
Anisomysis ijimai Nakazawa, 1910 Anisomysis ijimai (p. )
Anisomysis incisa Tattersall, 1936 Anisomysis incisa (p. )
Anisomysis kunduchiana Bacescu, 1975 Anisomysis kunduchiana (p. )
Anisomysis lamellicauda (Hansen, 1912) Anisomysis lamellicauda (p. )
Anisomysis laticauda Hansen, 1910 Anisomysis laticauda (p. )
Anisomysis levi Bacescu, 1973 Anisomysis levi (p. )
Anisomysis megalops (Illig, 1913) Anisomysis megalops (p. )
Anisomysis mixta Nakazawa, 1910 Anisomysis mixta (p. )
Anisomysis pelewensis Ii, 1964 Anisomysis pelewensis (p. )
Anisomysis sirielloides Bacescu, 1975 Anisomysis sirielloides (p. )
Anisomysis tattersallae Pillai, 1973 Anisomysis tattersallae (p. )
Anisomysis thurneysseni Nouvel, 1973 Anisomysis thurneysseni (p. )
Anisomysis vasseuri Ledoyer, 1974 Anisomysis vasseuri (p. )
Anisopagurus actinophorus Lemaitre & McLaughlin, 1996 Anisopagurus actinophorus (p. )
Anisopagurus bartletti (Milne-Edwards, 1880) Anisopagurus bartletti (p. )
Anisopagurus hopkinsi Lemaitre & McLaughlin, 1996 Anisopagurus hopkinsi (p. )
Anisopagurus pygmaeus (Bouvier, 1918) Anisopagurus pygmaeus (p. )
Anisopus heteroscela (Child & Ségonzac, 1996) Anisopus heteroscela (p. )
Anisorbione curva Bourdon, 1981 Anisorbione curva (p. )
Anisorchis zhukovi unspecified Anisorchis zhukovi (p. )
Ankaratridium caecum Paulian de Felice, 1950 Ankaratridium caecum (p. )
Annandaleum gruvelii (Annandale, 1906) Annandaleum gruvelii (p. )
Annandaleum imperfectum (Pilsbry, 1907) Annandaleum imperfectum (p. )
Annandaleum japonicum (Hoek, 1883) Annandaleum japonicum (p. )
Annandaleum lambda (Annadale, 1910) Annandaleum lambda (p. )
Annandaleum subflavum (Annandale, 1906) Annandaleum subflavum (p. )
Annatiara affinis (Hartlaub, 1914) Annatiara affinis (p. )
Anneckella srilankae Sket, 1982 Anneckella srilankae (p. )
Annina fustis Bowman & Iliffe, 1991 Annina fustis (p. )
Annina kumari (Bowman, 1971) Annina kumari (p. )
Annina lacustris Budde-Lund, 1908 Annina lacustris (p. )
Annina mannai Schotte, 1994 Annina mannai (p. )
Annina mesopotamica (Ahmed, 1971) Annina mesopotamica (p. )
Annulocystis auxis unspecified Annulocystis auxis (p. )
Annuloplatidia horni (Gabb, 1861) Platidia hornii (p. )
Anobothrus bimaculatus Fauchald, 1972 Anobothrus bimaculatus (p. )
Anobothrus gracilis (Malmgren, 1865) Anobothrus gracilis (p. )
Anobothrus occidentalis unspecified Anobothrus occidentalis (p. )
Anodonta beringiana Middendorff, 1851 Anodonta beringiana (p. )
Anodonta californiensis Lea, 1852 Anodonta californiensis (p. )
Anodonta couperiana Lea, 1840 Anodonta couperiana (p. )
Anodonta dejecta Lewis, 1875 Anodonta dejecta (p. )
Anodonta grandis Say, 1829 Anodonta grandis (p. )
Anodonta heardi Gordon & Hoeh, 1995 Anodonta heardi (p. )
Anodonta implicata Say, 1829 Anodonta implicata (p. )
Anodonta kennerlyi Lea, 1860 Anodonta kennerlyi (p. )
Anodonta nuttalliana Lea, 1838 Anodonta nuttalliana (p. )
Anodonta oregonensis Lea, 1838 Anodonta oregonensis (p. )
Anodonta suborbiculata Say, 1831 Anodonta suborbiculata (p. )
Anodontia alba Link, 1807 Anodontia alba (p. )
Anodontia edentula (Linnaeus, 1758) Anodontia edentula (p. )
Anodontia edentuloides (Verrill, 1870) Anodontia edentuloides (p. )
Anodontia philippiana (Reeve, 1850) Anodontia philippiana (p. )
Anodontoides ferussacianus (Lea, 1834) Anodontoides ferussacianus (p. )
Anodontoides radiatus (Conrad, 1834) Anodontoides radiatus (p. )
Anoglypta launcestonensis (Reeve, 1853) Anoglypta launcestonensis (p. )
Anomalisipho verkruezeni (Kobelt, 1876) Colus dautzenbergi (p. )
Anomalisipho verkruezeni (Kobelt, 1876) Colus verkruezeni (p. )
Anomalocardia auberiana (d'Orbigny, 1842) Anomalocardia auberiana (p. )
Anomalocardia brasiliana (Gmelin, 1791) Anomalocardia brasiliana (p. )
Anomalocardia leptalea (Dall, 1894) Anomalocardia leptalea (p. )
Anomalocera opalus Pennell, 1976 Anomalocera opalus (p. )
Anomalocera ornata Sutcliffe, 1949 Anomalocera ornata (p. )
Anomalocera patersoni Templeton, 1837 Anomalocera patersoni (p. )
Anomalorbis manuatus Vine, 1972 Anomalorbis manuatus (p. )
Anomalorhiza shawi Light, 1921 Anomalorhiza shawi (p. )
Anomalothir frontalis (Milne-Edwards, 1879) Anomalothir frontalis (p. )
Anomalothir furcillatus (Stimpson, 1871) Anomalothir furcillatus (p. )
Anomalotrema putjatini unspecified Anomalotrema putjatini (p. )
Anomastraea irregularis von Marenzeller, 1901 Anomastrea irregularis (p. )
Anomia chinensis Philippi, 1849 Anomia chinensis (p. )
Anomia ephippium Linnaeus, 1758 Anomia ephippium (p. )
Anomia peruviana D'Orbigny, 1846 Anomia peruviana (p. )
Anomia simplex D'Orbigny, 1842 Anomia simplex (p. )
Anomochone expansa Ijima, 1927 Anomochone expansa (p. )
Anomocora carinata Cairns, 1991 Anomocora carinata (p. )
Anomocora elongata (Studer, 1879) Anomocora marchadi (p. )
Anomocora fecunda (Pourtalès, 1871) Anomocora fecunda (p. )
Anomocora gigas (van der Horst, 1931) Anomocora gigas (p. )
Anomocora irregularis (Cairns, 1995) Anomocora irregularis (p. )
Anomocora prolifera (Pourtalès, 1871) Anomocora prolifera (p. )
Anomonema haplostoma Hopper, 1963 Anomonema haplostoma (p. )
Anomopera ingolfiana Hartmeyer, 1923 Anomopera ingolfiana (p. )
Anomophryxus deformatus Shiino, 1937 Anomophryxus deformatus (p. )
Anoncholaimus mobilis Cobb, 1920 Anoncholaimus mobilis (p. )
Anonchus maculatus (Daday, 1905) Anonchus maculatus (p. )
Anonchus mangrovi Gerlach, 1957 Anonchus mangrovi (p. )
Anonchus mirabilis (Hofmanner, 1914) Anonchus mirabilis (p. )
Anonchus monohystera Cobb, 1913 Anonchus monohystera (p. )
Anonyx adoxus Hurley, 1963 Anonyx adoxus (p. )
Anonyx affinis Ohlin, 1895 Anonyx affinis (p. )
Anonyx ampulloides unspecified Anonyx ampulloides (p. )
Anonyx anivae Gurjanova, 1962 Anonyx anivae (p. )
Anonyx attenuatus Steele, 1989 Anonyx attenuatus (p. )
Anonyx barrowensis Steele, 1982 Anonyx barrowensis (p. )
Anonyx beringi Steele, 1982 Anonyx beringi (p. )
Anonyx bispinosus Steele, 1967 Anonyx bispinosus (p. )
Anonyx comecrudus Barnard, 1971 Anonyx comecrudus (p. )
Anonyx compactus Gurjanova, 1962 Anonyx compactus (p. )
Anonyx dalli Steele, 1983 Anonyx dalli (p. )
Anonyx debruynii Hoek, 1882 Anonyx debruynii (p. )
Anonyx eous Gurjanova, 1962 Anonyx eous (p. )
Anonyx epistomicus Kudrjaschov, 1965 Anonyx epistomicus (p. )
Anonyx gurjanovai Steele, 1986 Anonyx gurjanovai (p. )
Anonyx hurleyi Steele, 1986 Anonyx hurleyi (p. )
Anonyx laticoxae Gurjanova, 1962 Anonyx laticoxae (p. )
Anonyx lebedi Gurjanova, 1962 Anonyx lebedi (p. )
Anonyx lilljeborgi Boeck, 1871 Anonyx lilljeborgi (p. )
Anonyx magnus Gurjanova, 1962 Anonyx magnus (p. )
Anonyx makarovi Gurjanova, 1962 Anonyx makarovi (p. )
Anonyx minimus Gurjanova, 1962 Anonyx minimus (p. )
Anonyx multiarticulatus (Pearse, 1913) Anonyx multiarticulatus (p. )
Anonyx nugax (Phipps, 1774) Anonyx nugax (p. )
Anonyx ochoticus Gurjanova, 1962 Anonyx ochoticus (p. )
Anonyx orientalis Gurjanova, 1962 Anonyx orientalis (p. )
Anonyx pacificus Gurjanova, 1962 Anonyx pacificus (p. )
Anonyx pareous Steele, 1991 Anonyx pareous (p. )
Anonyx petersoni Steele, 1986 Anonyx petersoni (p. )
Anonyx pseudeous Steele, 1991 Anonyx pseudeous (p. )
Anonyx robustus Gurjanova, 1962 Anonyx robustus (p. )
Anonyx sarsi Steele & Brunel, 1968 Anonyx sarsi (p. )
Anonyx schefferi Steele, 1986 Anonyx schefferi (p. )
Anonyx sculptifer Gurjanova, 1962 Anonyx sculptifer (p. )
Anonyx shoemakeri Steele, 1983 Anonyx shoemakeri (p. )
Anonyx stegnegeri Steele, 1986 Anonyx stegnegeri (p. )
Anonyx volkovi Kudrjaschov, 1965 Anonyx volkovi (p. )
Anophthalmaxius eccoptodactylus De Man, 1905 Anophthalmaxius eccoptodactylus (p. )
Anoplocopea hanseni Racovitza, 1908 Anoplocopea hanseni (p. )
Anoplodactylus aculeatus Mobius, 1902 Anoplodactylus aculeatus (p. )
Anoplodactylus allotrius Child, 1979 Anoplodactylus allotrius (p. )
Anoplodactylus anarthrus Loman, 1908 Anoplodactylus anarthrus (p. )
Anoplodactylus angulatus (Dohrn, 1881) Anoplodactylus angulatus (p. )
Anoplodactylus aragaoi Sawaya, 1950 Anoplodactylus aragaoi (p. )
Anoplodactylus arcuatus Child, 1977 Anoplodactylus arcuatus (p. )
Anoplodactylus arescus du Bois-Reymond Marcus, 1959 Anoplodactylus arescus (p. )
Anoplodactylus arnaudae Stock, 1978 Anoplodactylus arnaudae (p. )
Anoplodactylus australis (Hodgson, 1914) Anoplodactylus australis (p. )
Anoplodactylus bahamensis Child, 1977 Anoplodactylus bahamensis (p. )
Anoplodactylus baldarus Child, 1988 Anoplodactylus baldarus (p. )
Anoplodactylus batangensis (Helfer, 1938) Anoplodactylus batangensis (p. )
Anoplodactylus bourboni Müller, 1990 Anoplodactylus bourboni (p. )
Anoplodactylus bova Child, 1979 Anoplodactylus bova (p. )
Anoplodactylus brasiliensis Hedgpeth, 1948 Anoplodactylus brasiliensis (p. )
Anoplodactylus brevicollis Loman, 1908 Anoplodactylus brevicollis (p. )
Anoplodactylus brevirostris Child, 1988 Anoplodactylus brevirostris (p. )
Anoplodactylus brochus Child, 1996 Anoplodactylus brochus (p. )
Anoplodactylus brucei Child, 1990 Anoplodactylus brucei (p. )
Anoplodactylus bruuni Child, 1992 Anoplodactylus bruuni (p. )
Anoplodactylus californicus Hall, 1912 Anoplodactylus californicus (p. )
Anoplodactylus calliopus Staples, 1982 Anoplodactylus calliopus (p. )
Anoplodactylus capensis (Flynn, 1928) Anoplodactylus capensis (p. )
Anoplodactylus carnatus Nakamura & Child, 1983 Anoplodactylus carnatus (p. )
Anoplodactylus chamorrus Child, 1983 Anoplodactylus chamorrus (p. )
Anoplodactylus chilensis Child, 1987 Anoplodactylus chilensis (p. )
Anoplodactylus compactus (Hilton, 1939) Anoplodactylus compactus (p. )
Anoplodactylus compositus Chimenz, Cottarelli & Tosti, 1991 Anoplodactylus compositus (p. )
Anoplodactylus coxalis Stock, 1968 Anoplodactylus coxalis (p. )
Anoplodactylus cribellatus Calman, 1923 Anoplodactylus cribellatus (p. )
Anoplodactylus cryptus Stock, 1994 Anoplodactylus cryptus (p. )
Anoplodactylus dauphinus Child, 1992 Anoplodactylus dauphinus (p. )
Anoplodactylus dentimanus Stock, 1979 Anoplodactylus dentimanus (p. )
Anoplodactylus derjugini (Losina-Losinsky, 1929) Anoplodactylus derjugini (p. )
Anoplodactylus digitatus (Bohm, 1879) Anoplodactylus digitatus (p. )
Anoplodactylus erectus Cole, 1904 Anoplodactylus erectus (p. )
Anoplodactylus eroticus Stock, 1968 Anoplodactylus eroticus (p. )
Anoplodactylus evansi Clark, 1963 Anoplodactylus evansi (p. )
Anoplodactylus evelinae Marcus, 1940 Anoplodactylus evelinae (p. )
Anoplodactylus exaggeratus Stock, 1994 Anoplodactylus exaggeratus (p. )
Anoplodactylus excelsus Nakamura & Child, 1983 Anoplodactylus excelsus (p. )
Anoplodactylus falciclavus Child, 1988 Anoplodactylus falciclavus (p. )
Anoplodactylus galetensis Child, 1979 Anoplodactylus galetensis (p. )
Anoplodactylus gestiens (Ortmann, 1890) Anoplodactylus gestiens (p. )
Anoplodactylus gibbifemoris Turpaeva, 1991 Anoplodactylus gibbifemoris (p. )
Anoplodactylus glandulifer Stock, 1954 Anoplodactylus glandulifer (p. )
Anoplodactylus haswelli (Flynn, 1918) Anoplodactylus haswelli (p. )
Anoplodactylus hokkaidoensis (Utinomi, 1954) Anoplodactylus hokkaidoensis (p. )
Anoplodactylus hwanghaensis Kim & Hong, 1986 Anoplodactylus hwanghaensis (p. )
Anoplodactylus imperialis Nakamura & Child, 1986 Anoplodactylus imperialis (p. )
Anoplodactylus imswe Child, 1982 Anoplodactylus imswe (p. )
Anoplodactylus inermis Losina-Losinsky, 1961 Anoplodactylus inermis (p. )
Anoplodactylus insigniformis Stock, 1975 Anoplodactylus insigniformis (p. )
Anoplodactylus insignis (Hoek, 1881) Anoplodactylus insignis (p. )
Anoplodactylus iuleus Stock, 1975 Anoplodactylus iuleus (p. )
Anoplodactylus jonesi Child, 1974 Anoplodactylus jonesi (p. )
Anoplodactylus jungersi Fage, 1949 Anoplodactylus jungersi (p. )
Anoplodactylus justi Müller, 1992 Anoplodactylus justi (p. )
Anoplodactylus krappi Müller, 1990 Anoplodactylus krappi (p. )
Anoplodactylus lagenus Nakamura & Child, 1983 Anoplodactylus lagenus (p. )
Anoplodactylus laminatus Stock, 1994 Anoplodactylus laminatus (p. )
Anoplodactylus laminifer Arnaud, 1974 Anoplodactylus laminifer (p. )
Anoplodactylus lentus Wilson, 1878 Anoplodactylus lentus (p. )
Anoplodactylus lineatus Nakamura & Child, 1991 Anoplodactylus lineatus (p. )
Anoplodactylus longiceps Stock, 1951 Anoplodactylus longiceps (p. )
Anoplodactylus longiformis Child, 1977 Anoplodactylus longiformis (p. )
Anoplodactylus mamillosus Stock, 1954 Anoplodactylus mamillosus (p. )
Anoplodactylus marcusi (Mello-Leitao, 1949) Anoplodactylus marcusi (p. )
Anoplodactylus maritimus Hodgson, 1914 Anoplodactylus maritimus (p. )
Anoplodactylus marshallensis Child, 1982 Anoplodactylus marshallensis (p. )
Anoplodactylus massiliensis Bouvier, 1916 Anoplodactylus massiliensis (p. )
Anoplodactylus massiliformis Stock, 1975 Anoplodactylus massiliformis (p. )
Anoplodactylus micros Bourdillon, 1955 Anoplodactylus micros (p. )
Anoplodactylus minusculus Clark, 1970 Anoplodactylus minusculus (p. )
Anoplodactylus minutissimus Stock, 1954 Anoplodactylus minutissimus (p. )
Anoplodactylus monotrema Stock, 1979 Anoplodactylus monotrema (p. )
Anoplodactylus muelleri Stock, 1994 Anoplodactylus muelleri (p. )
Anoplodactylus multiclavus Child, 1977 Anoplodactylus multiclavus (p. )
Anoplodactylus nodosus Hilton, 1939 Anoplodactylus nodosus (p. )
Anoplodactylus oculatus Carpenter, 1905 Anoplodactylus oculatus (p. )
Anoplodactylus oculospinosus Hilton, 1942 Anoplodactylus oculospinosus (p. )
Anoplodactylus ophiurophilus Stock, 1979 Anoplodactylus ophiurophilus (p. )
Anoplodactylus pacificus Hilton, 1942 Anoplodactylus pacificus (p. )
Anoplodactylus paradigitatus Child, 1988 Anoplodactylus paradigitatus (p. )
Anoplodactylus pectinus Hedgpeth, 1948 Anoplodactylus pectinus (p. )
Anoplodactylus perforatus Nakamura & Child, 1982 Anoplodactylus perforatus (p. )
Anoplodactylus petiolatus (Krøyer, 1844) Anoplodactylus petiolatus (p. )
Anoplodactylus pharus Stock, 1975 Anoplodactylus pharus (p. )
Anoplodactylus polignaci Bouvier, 1914 Anoplodactylus polignaci (p. )
Anoplodactylus pseudotarsalis Müller, 1992 Anoplodactylus pseudotarsalis (p. )
Anoplodactylus pycnosoma (Helfer, 1938) Anoplodactylus pycnosoma (p. )
Anoplodactylus pygmaeus (Hodge, 1864) Anoplodactylus pygmaeus (p. )
Anoplodactylus quadratispinosus Hedgpeth, 1943 Anoplodactylus quadratispinosus (p. )
Anoplodactylus reimerae Child, 1979 Anoplodactylus reimerae (p. )
Anoplodactylus robustus (Dohrn, 1881) Anoplodactylus robustus (p. )
Anoplodactylus sandromagni Krapp, 1996 Anoplodactylus sandromagni (p. )
Anoplodactylus shimodaensis Nakamura & Child, 1982 Anoplodactylus shimodaensis (p. )
Anoplodactylus simplex Clark, 1963 Anoplodactylus simplex (p. )
Anoplodactylus simulator Stock, 1975 Anoplodactylus simulator (p. )
Anoplodactylus spinirostrum Stock, 1973 Anoplodactylus spinirostrum (p. )
Anoplodactylus spinosus (Losina-Losinsky, 1961) Anoplodactylus spinosus (p. )
Anoplodactylus spurius Stock, 1992 Anoplodactylus spurius (p. )
Anoplodactylus squalidus Clark, 1973 Anoplodactylus squalidus (p. )
Anoplodactylus stellatus Nakamura & Child, 1983 Anoplodactylus stellatus (p. )
Anoplodactylus stictus Marcus, 1940 Anoplodactylus stictus (p. )
Anoplodactylus stocki Bacescu, 1958 Anoplodactylus stocki (p. )
Anoplodactylus stri Child, 1979 Anoplodactylus stri (p. )
Anoplodactylus tanseii Nakamura & Child, 1991 Anoplodactylus tanseii (p. )
Anoplodactylus tarsalis Stock, 1968 Anoplodactylus tarsalis (p. )
Anoplodactylus tenuicorpus (Child, 1991) Anoplodactylus tenuicorpus (p. )
Anoplodactylus torus Child & Hedgpeth, 1971 Anoplodactylus torus (p. )
Anoplodactylus trispinosus Stock, 1951 Anoplodactylus trispinosus (p. )
Anoplodactylus tubiferus (Haswell, 1884) Anoplodactylus tubiferus (p. )
Anoplodactylus turbidus Stock, 1975 Anoplodactylus turbidus (p. )
Anoplodactylus typhloides Stock, 1991 Anoplodactylus typhloides (p. )
Anoplodactylus typhlops Sars, 1888 Anoplodactylus typhlops (p. )
Anoplodactylus unilobus Stock, 1959 Anoplodactylus unilobus (p. )
Anoplodactylus velamellus Nakamura & Child, 1991 Anoplodactylus velamellus (p. )
Anoplodactylus vemae Child, 1982 Anoplodactylus vemae (p. )
Anoplodactylus versluysi Loman, 1908 Anoplodactylus versluysi (p. )
Anoplodactylus virescens (Hodge, 1864) Anoplodactylus virescens (p. )
Anoplodactylus viridintestinalis Cole, 1904 Anoplodactylus viridintestinalis (p. )
Anoplodactylus vulcanus Child, 1992 Anoplodactylus vulcanus (p. )
Anoplodactylus xenus Stock, 1980 Anoplodactylus xenus (p. )
Anoplodiera voluta unspecified Anoplodiera voluta (p. )
Anoplosoma sordidum Sars, 1911 Anoplosoma sordidum (p. )
Anoplosoma stryx Por, 1964 Anoplosoma stryx (p. )
Anoplostoma blanchardi De Man, 1888 Anoplostoma blanchardi (p. )
Anoplostoma campbelli Allgen, 1932 Anoplostoma campbelli (p. )
Anoplostoma camus Wieser, 1953 Anoplostoma camus (p. )
Anoplostoma copano Chitwood, 1951 Anoplostoma copano (p. )
Anoplostoma demani Timm, 1952 Anoplostoma demani (p. )
Anoplostoma dubium Allgen, 1959 Anoplostoma dubium (p. )
Anoplostoma elegans Kreis, 1929 Anoplostoma elegans (p. )
Anoplostoma exceptum Schulz, 1935 Anoplostoma exceptum (p. )
Anoplostoma heterurum (Cobb, 1914) Anoplostoma heterurum (p. )
Anoplostoma hirtum Grelach, 1956 Anoplostoma hirtum (p. )
Anoplostoma tenuicaudum Allgen, 1959 Anoplostoma tenuicaudum (p. )
Anoplostoma viviparum (Butschli, 1974) Anoplostoma viviparum (p. )
Anopsilana acanthura (Notenboom, 1981) Anopsilana acanthura (p. )
Anopsilana barnardi Bruce, 1992 Anopsilana barnardi (p. )
Anopsilana browni (Van Name, 1936) Anopsilana browni (p. )
Anopsilana crenata Bowman & Franz, 1982 Anopsilana crenata (p. )
Anopsilana cubensis (Hay, 1903) Anopsilana cubensis (p. )
Anopsilana lingua Bowman & Iliffe, 1987 Anopsilana lingua (p. )
Anopsilana luciae (Barnard, 1940) Anopsilana luciae (p. )
Anopsilana oaxaca Carvacho & Haasmann, 1984 Anopsilana oaxaca (p. )
Anopsilana poissoni Paulian & Delamare-Deboutteville, 1956 Anopsilana poissoni (p. )
Anopsilana pustulosa (Hale, 1925) Anopsilana pustulosa (p. )
Anopsilana radicicola (Notenboom, 1981) Anopsilana radicicola (p. )
Anopsilana sinu Kensley & Schotte, 1994 Anopsilana sinu (p. )
Anopsilana willeyi (Stebbing, 1904) Anopsilana willeyi (p. )
Anoropallene laysani Child, 1972 Anoropallene laysani (p. )
Anoropallene palpida (Hilton, 1939) Anoropallene palpida (p. )
Anoropallene valida (Haswell, 1884) Anoropallene valida (p. )
Anotomastus gordiodes (Moore, 1909) Anotomastus gordiodes (p. )
Anous minutus Boie, 1844 Anous minutus (p. )
Anous stolidus (Linnaeus, 1758) Anous stolidus (p. )
Anseropoda placenta unspecified Anseropoda placenta (p. )
Antalis agilis (Sars, 1872) Antalis agilis (p. )
Antalis antillaris (d'Orbigny, 1853) Dentalium antillarum (p. )
Antalis bartletti (Henderson, 1920) Antalis bartletti (p. )
Antalis berryi (Smith & Gordon, 1948) Antalis berryi (p. )
Antalis callithrix (Dall, 1889) Antalis callithrix (p. )
Antalis cerata (Dall, 1881) Dentalium ceratum (p. )
Antalis circumcincta (Watson, 1879) Dentalium circumcinctum (p. )
Antalis entalis (Linnaeus, 1758) Antalis entale (p. )
Antalis novemcostata (Lamarck, 1818) Antalis novemcostata (p. )
Antalis occidentalis (Stimpson, 1851) Antalis occidentale (p. )
Antalis panorma (Chenu, 1843) Antalis panormum (p. )
Antalis pilsbryi (Rehder, 1942) Antalis pilsbryi (p. )
Antalis pretiosa (Sowerby, 1860) Antalis pretiosum (p. )
Antalis tubulata (Henderson, 1920) Antalis tubulatum (p. )
Antalis vulgaris (da Costa, 1778) Antalis vulgaris (p. )
Antarctomysis maxima (Holt & Tattersall, 1906) Antarctomysis maxima (p. )
Antarctomysis ohlini unspecified Antarctomysis ohlini (p. )
Antarctothoa delta (Ryland & Gordon, 1977) Celleporella delta (p. )
Antarcturus abyssicola (Beddard, 1886) Antarcturus abyssicola (p. )
Antarcturus alimus Schultz, 1978 Antarcturus alimus (p. )
Antarcturus bicornis Kensley, 1984 Antarcturus bicornis (p. )
Antarcturus echinatus Kussakin, 1982 Antarcturus echinatus (p. )
Antarcturus furcatus (Studer, 1882) Antarcturus furcatus (p. )
Antarcturus giganteus Brandt, 1990 Antarcturus giganteus (p. )
Antarcturus glacialis (Beddard, 1886) Antarcturus glacialis (p. )
Antarcturus globicaudis Kussakin, 1982 Antarcturus globicaudis (p. )
Antarcturus hempeli Wagele, 1988 Antarcturus hempeli (p. )
Antarcturus hirsutus (Richardson, 1904) Antarcturus hirsutus (p. )
Antarcturus hodgsoni Richardson, 1913 Antarcturus hodgsoni (p. )
Antarcturus horridus Tattersall, 1921 Antarcturus horridus (p. )
Antarcturus johnstoni Hale, 1946 Antarcturus johnstoni (p. )
Antarcturus kamtschaticus Kussakin, 1971 Antarcturus kamtschaticus (p. )
Antarcturus kladophoros Stebbing, 1908 Antarcturus kladophoros (p. )
Antarcturus multispinis (Benedict, 1989) Antarcturus multispinis (p. )
Antarcturus oryx Zur Strassen, 1902 Antarcturus oryx (p. )
Antarcturus pacificus Gurjanova, 1955 Antarcturus pacificus (p. )
Antarcturus polaris (Hodgson, 1902) Antarcturus polaris (p. )
Antarcturus praecipius Menzies & George, 1972 Antarcturus praecipius (p. )
Antarcturus schmidti Brandt, 1990 Antarcturus schmidti (p. )
Antarcturus signiensis White, 1979 Antarcturus signiensis (p. )
Antarcturus spinacoronatus Schultz, 1978 Antarcturus spinacoronatus (p. )
Antarcturus strasseni Brandt, 1990 Antarcturus strasseni (p. )
Antarcturus usitatus Schultz, 1978 Antarcturus usitatus (p. )
Antarcturus weddelli Brandt, 1990 Antarcturus weddelli (p. )
Antarcturus zenkevitchi Kussakin, 1971 Antarcturus zenkevitchi (p. )
Antarctus mawsoni (Bage, 1938) Scyllarus mawsoni (p. )
Anteaeolidiella lurana (Marcus & Marcus, 1967) Aeolidiella lurana (p. )
Antecaridina lauensis (Edmondson, 1935) Antecaridina lauensis (p. )
Antedon bifida unspecified Antedon bifida (p. )
Antedon petasus (Dueben & Koren, 1846) Antedon petasus (p. )
Anteliaster coscinactis Fisher, 1928 Anteliaster coscinactis (p. )
Anteliaster megatretus Fisher, 1928 Anteliaster megatretus (p. )
Anteliaster microgenys unspecified Anteliaster microgenys (p. )
Antemnella loricata (Swedmark, 1968) Hedylopsis loricata (p. )
Antennella africana Broch, 1914 Antennella africana (p. )
Antennella avalonia Torrey, 1902 Antennella avalonia (p. )
Antennella gracilis Allman, 1977 Antennella gracilis (p. )
Antennella quadriaurita Ritchie, 1909 Antennella quadriaurita (p. )
Antennella secundaria (Gmelin, 1791) Antennella secundaria (p. )
Antennella siliquosa (Hincks) Antennella siliquosa (p. )
Antennularia americana unspecified Antennularia americana (p. )
Antennularia antennina unspecified Antennularia antennina (p. )
Antennularia gracilis Fraser, 1948 Antennularia gracilis (p. )
Antennuloniscus armatus Menzies, 1962 Antennuloniscus armatus (p. )
Antennuloniscus dilatatus Chardy, 1974 Antennuloniscus dilatatus (p. )
Antennuloniscus dimeroceras (Barnard, 1920) Antennuloniscus dimeroceras (p. )
Antennuloniscus diversus Lincoln, 1985 Antennuloniscus diversus (p. )
Antennuloniscus ornatus Menzies, 1962 Antennuloniscus ornatus (p. )
Antennuloniscus quadratus Menzies & Schultz, 1968 Antennuloniscus quadratus (p. )
Antennuloniscus rostratus Menzies, 1962 Antennuloniscus rostratus (p. )
Antennuloniscus simplex Lincoln, 1985 Antennuloniscus simplex (p. )
Antennuloniscus subellipticus Menzies & Schultz, 1968 Antennuloniscus subellipticus (p. )
Antennulosignum elegans Nordenstam, 1933 Antennulosignum elegans (p. )
Anthelura elongata Norman & Stebbing, 1886 Anthelura elongata (p. )
Anthelura remipes Barnard, 1914 Anthelura remipes (p. )
Anthelura truncata (Hansen, 1916) Anthelura truncata (p. )
Anthemiphyllia dentata (Alcock, 1902) Anthemiphyllia dentata (p. )
Anthemiphyllia frustum Cairns, 1994 Anthemiphyllia frustum (p. )
Anthemiphyllia macrolobata Cairns, 1999 Anthemiphyllia macrolobata (p. )
Anthemiphyllia multidentata Cairns, 1999 Anthemiphyllia multidentata (p. )
Anthemiphyllia pacifica Vaughan, 1907 Anthemiphyllia pacifica (p. )
Anthemiphyllia spinifera Cairns, 1999 Anthemiphyllia spinifera (p. )
Anthenoides piercei Perrier, 1881 Anthenoides piercei (p. )
Antheopsis australiensis Carlgren, 1950 Antheopsis australiensis (p. )
Antheopsis malayensis England, 1987 Antheopsis malayensis (p. )
Anthessius fitchi Illg, 1960 Anthessius fitchi (p. )
Anthessius groenlandicus (Hansen, 1923) Anthessius groenlandicus (p. )
Anthessius hawaiiensis (Wilson, 1921) Anthessius hawaiiensis (p. )
Anthessius leptostylis (Sars, 1918) Anthessius leptostylis (p. )
Anthessius lighti Illg, 1960 Anthessius lighti (p. )
Anthessius navanacis (Wilson, 1935) Anthessius navanacis (p. )
Anthessius nortoni Illg, 1960 Anthessius nortoni (p. )
Anthessius obtusispina Ho, 1983 Anthessius obtusispina (p. )
Antho brattegardi Van Soest & Stone, 1986 Antho brattegardi (p. )
Antho dichotoma (Esper, 1794) Antho dichotoma (p. )
Antho erecta (Ferrer-Hernandez, 1922) Antho erecta (p. )
Antho graceae (Bakus, 1966) Anthoarcuata graceae (p. )
Antho illgi (Bakus, 1966) Plocamilla illgi (p. )
Antho inconstans Topsent, 1925 Antho inconstans (p. )
Antho involvens (Schmidt, 1864) Antho involvens (p. )
Antho karykina (De Laubenfels, 1927) Plocamia karykina (p. )
Antho lithophoenix (De Laubenfels, 1927) Antho lithophoenix (p. )
Antholoba achates (Drayton, 1846) Antholoba achates (p. )
Antholoba perdix (Verrill, 1882) Antholoba perdix (p. )
Anthomastus phalloides Benham, 1928 Anthomastus phalloides (p. )
Anthomastus zealandicus Benham, 1928 Anthomastus zealandicus (p. )
Anthomuda affinis (Richardson, 1902) Anthomuda affinis (p. )
Anthomuda alba Müller, 1990 Anthomuda alba (p. )
Anthomuda chorizema Poore & Lew Ton, 1988 Anthomuda chorizema (p. )
Anthomuda cracens (Kensley, 1980) Anthomuda cracens (p. )
Anthomuda hapla (Kensley, 1980) Anthomuda hapla (p. )
Anthomuda hovea Poore & Lew Ton, 1988 Anthomuda hovea (p. )
Anthomuda poorei Müller, 1990 Anthomuda poorei (p. )
Anthomuda stenotelson Schultz, 1979 Anthomuda stenotelson (p. )
Anthophiura axiologa unspecified Anthophiura axiologa (p. )
Anthopleura africana (Carlgren, 1900) Anthopleura africana (p. )
Anthopleura anneae Carlgren, 1940 Anthopleura anneae (p. )
Anthopleura asiatica Uchida & Muramatsu, 1958 Anthopleura asiatica (p. )
Anthopleura chinensis England, 1992 Anthopleura chinensis (p. )
Anthopleura dixoniana (Haddon & Shackleton, 1893) Anthopleura dixoniana (p. )
Anthopleura dowii Verrill, 1869 Anthopleura dowii (p. )
Anthopleura foxi Carlgren, 1927 Anthopleura foxi (p. )
Anthopleura handi Dunn, 1978 Anthopleura handi (p. )
Anthopleura incerta England, 1992 Anthopleura incerta (p. )
Anthopleura insignis Carlgren, 1940 Anthopleura insignis (p. )
Anthopleura japonica Verrill, 1899 Anthopleura japonica (p. )
Anthopleura kohli Carlgren, 1930 Anthopleura kohli (p. )
Anthopleura krebsi Duchassaing de Fonbressin & Michelotti, 1860 Anthopleura krebsi (p. )
Anthopleura kurogane Uchida & Muramatsu, 1958 Anthopleura kurogane (p. )
Anthopleura listeri (Johnson, 1861) Anthopleura listeri (p. )
Anthopleura michaelseni (Pax, 1920) Anthopleura michaelseni (p. )
Anthopleura midori Uchida & Muramatsu, 1958 Anthopleura midori (p. )
Anthopleura minima (Stuckey & Walton, 1910) Anthopleura minima (p. )
Anthopleura mortenseni Carlgren, 1941 Anthopleura mortenseni (p. )
Anthopleura mortoni England, 1992 Anthopleura mortoni (p. )
Anthopleura nigrescens (Verrill, 1928) Anthopleura nigrescens (p. )
Anthopleura sola Pearse & Francis, 2000 Anthopleura sola (p. )
Anthopleura stellula (Hemprich & Ehrenberg, 1834) Anthopleura stellula (p. )
Anthopleura thallia (Gosse, 1854) Anthopleura thallia (p. )
Anthopleura varioarmata Watzl, 1922 Anthopleura varioarmata (p. )
Anthopleura xanthogrammica (Brandt, 1835) Anthopleura xanthogrammica (p. )
Anthoptilum grandiflorum (Verrill, 1879) Anthoptilum grandiflorum (p. )
Anthoptilum murrayi Kölliker, 1880 Anthoptilum murrayi (p. )
Anthosactis capensis Carlgren, 1938 Anthosactis capensis (p. )
Anthosactis epizoica (Pax, 1922) Anthosactis epizoica (p. )
Anthosactis excavata (Hertwig, 1882) Anthosactis excavata (p. )
Anthosactis ingolfi Carlgren, 1921 Anthosactis ingolfi (p. )
Anthosactis janmayeni Danielssen, 1890 Anthosactis janmayeni (p. )
Anthosactis nomados White, Wakefield Pagels, & Fautin, 1999 Anthosactis nomados (p. )
Anthosoma crassum (Abildgaard, 1794) Anthosoma crassum (p. )
Anthostella badia (Carlgren, 1900) Anthostella badia (p. )
Anthostella stephensoni Carlgren, 1938 Anthostella stephensoni (p. )
Anthothela grandiflora (Sars, 1856) Anthothela grandiflora (p. )
Anthothela tropicalis Bayer, 1961 Anthothela tropicalis (p. )
Anthothoe albens (Stuckey, 1909) Anthothoe albens (p. )
Anthothoe australiae (Haddon & Duerden, 1896) Anthothoe australiae (p. )
Anthothoe australiensis Carlgren, 1950 Anthothoe australiensis (p. )
Anthothoe chilensis (Lesson, 1830) Anthothoe chilensis (p. )
Anthothoe olivacea (Hemprich & Ehrenberg, 1834) Anthothoe olivacea (p. )
Anthothoe panamensis Carlgren, 1951 Anthothoe panamensis (p. )
Anthothoe similis (Haddon & Duerden, 1896) Anthothoe similis (p. )
Anthothoe stimpsoni (Verrill, 1870) Anthothoe stimpsoni (p. )
Anthothoe vagrans (Stuckey, 1909) Anthothoe vagans (p. )
Anthura gracilis (Montagu, 1808) Anthura gracilis (p. )
Antiboreodiosaccus crassus (Giesbrecht, 1902) Antiboreodiosaccus crassus (p. )
Anticlimax athleenae (Pilsbry & McGinty, 1946) Anticlimax athleenae (p. )
Anticlimax pilsbryi (McGinty, 1945) Anticlimax pilsbryi (p. )
Anticoma aberrans (Eberth, 1863) Anticoma aberrans (p. )
Anticoma acuminata (Eberth, 1863) Anticoma acuminata (p. )
Anticoma antarctica (Allgen, 1929) Anticoma antarctica (p. )
Anticoma arctica Steiner, 1916 Anticoma arctica (p. )
Anticoma brevicaudata Kreis, 1963 Anticoma brevicaudata (p. )
Anticoma campbelli Allgen, 1932 Anticoma campbelli (p. )
Anticoma cobbi Inglis, 1964 Anticoma cobbi (p. )
Anticoma columba Wieser, 1953 Anticoma columba (p. )
Anticoma dahli Wieser, 1953 Anticoma dahli (p. )
Anticoma eberthi Bastian, 1865 Anticoma eberthi (p. )
Anticoma extensa Wieser, 1953 Anticoma extensa (p. )
Anticoma filipjevi Platonova, 1967 Anticoma filipjevi (p. )
Anticoma lata Cobb, 1898 Anticoma lata (p. )
Anticoma litoris Chitwood, 1936 Anticoma litoris (p. )
Anticoma longicaudata Kreis, 1928 Anticoma longicaudata (p. )
Anticoma longissima Allgen, 1958 Anticoma longissima (p. )
Anticoma major Mawson, 1956 Anticoma major (p. )
Anticoma microseta Allgen, 1935 Anticoma microseta (p. )
Anticoma minor Filipjev, 1927 Anticoma minor (p. )
Anticoma novozemelica Filipjev, 1927 Anticoma novozemelica (p. )
Anticoma pellucida Bastian, 1865 Anticoma pellucida (p. )
Anticoma strandi Allgen, 1940 Anticoma strandi (p. )
Anticoma subsimilis Cobb, 1914 Anticoma subsimilis (p. )
Anticoma tenuicaudata Villot, 1875 Anticoma tenuicaudata (p. )
Anticoma trichura Cobb, 1898 Anticoma trichura (p. )
Anticomopsis filicauda (Allgen, 1951) Anticomopsis filicauda (p. )
Anticomopsis longicaudata (Chitwood, 1951) Anticomopsis longicaudata (p. )
Anticomopsis tenuis (Allgen, 1947) Anticomopsis tenuis (p. )
Anticomopsis typica Micoletzky, 1930 Anticomopsis typica (p. )
Anticyathus primitivus (Allgen, 1933) Anticyathus primitivus (p. )
Anticyathus tenuicaudatus Cobb, 1920 Anticyathus tenuicaudatus (p. )
Anticyathus trochus (Gerlach, 1957) Anticyathus trochus (p. )
Anticyclus cylindricus Murphy, 1965 Anticyclus cylindricus (p. )
Anticyclus exilis Cobb, 1920 Anticyclus exilis (p. )
Anticyclus iniquus (Wieser, 1956) Anticyclus iniquus (p. )
Anticyclus junctus Gerlach, 1956 Anticyclus junctus (p. )
Anticyclus tridonta Murphy, 1956 Anticyclus tridonta (p. )
Antidorcasia elongata Kensley, 1971 Antidorcasia elongata (p. )
Antillesia cardisomae Humes, 1958 Antillesia cardisomae (p. )
Antillesoma antillarum (Grübe & Oersted, 1858) Antillesoma antillarum (p. )
Antillogorgia elisabethae Bayer, 1961 Pseudopterogorgia elisabethae (p. )
Antillophos beauii (Fischer & Bernardi, 1857) Antillophos beauii (p. )
Antillophos candeanus (d'Orbigny, 1842) Antillophos candeanus (p. )
Antinoana fusca Hartman & Fauchald, 1971 Antinoana fusca (p. )
Antinoe ascidiicola Haswell, 1883 Antinoe ascidiicola (p. )
Antinoe epitoca Monro, 1930 Antinoe epitoca (p. )
Antinoe lactea Day, 1953 Antinoe lactea (p. )
Antinoe microps Kinberg, 1855 Antinoe microps (p. )
Antinoe parasitica Webster, 1879 Antinoe parasitica (p. )
Antinoe pulchellus Kinberg, 1855 Antinoe pulchellus (p. )
Antinoe setobarba Monro, 1930 Antinoe setobarba (p. )
Antinoella anoculata (Moore, 1910) Antinoella anoculata (p. )
Antinoella badia unspecified Antinoella badia (p. )
Antinoella macrolepida unspecified Antinoella macrolepida (p. )
Antiobactrum brasiliensis unspecified Antiobactrum brasiliensis (p. )
Antiparactis lineolatus (Couthouy, 1846) Antiparactis lineolatus (p. )
Antipathella aperta (Totton, 1923) Antipathella aperta (p. )
Antipathella fiordensis (Grange, 1990) Antipathella fiordensis (p. )
Antipathella strigosa Brook, 1889 Antipathella strigosa (p. )
Antipathella subpinnata (Ellis & Solander, 1786) Antipathella subpinnata (p. )
Antipathella wollastoni (Gray, 1857) Antipathella wollastoni (p. )
Antipathes arborea Dana, 1846 Antipathes arborea (p. )
Antipathes assimilis (Brook, 1889) Antipathes assimilis (p. )
Antipathes atlantica Gray, 1857 Antipathes atlantica (p. )
Antipathes barbadensis Brook, 1889 Antipathes barbadensis (p. )
Antipathes brookii (Whitelegge, 1899) Antipathes brooki (p. )
Antipathes caribbeana Opresko, 1996 Antipathes caribbeana (p. )
Antipathes ceylonensis (Thomson & Simpson, 1905) Antipathes ceylonensis (p. )
Antipathes chamaemorus Pax & Tischbierek, 1932 Antipathes chamaemorus (p. )
Antipathes chota Cooper, 1903 Antipathes chota (p. )
Antipathes curvata van Pesch, 1914 Antipathes curvata (p. )
Antipathes cylindrica Brook, 1889 Antipathes cylindrica (p. )
Antipathes delicatula Schultze, 1896 Antipathes delicatula (p. )
Antipathes densa Silberfeld, 1909 Antipathes densa (p. )
Antipathes dichotoma Pallas, 1766 Antipathes dichotoma (p. )
Antipathes erinaceus (Roule, 1905) Antipathes erinaceus (p. )
Antipathes flabellum Pallas, 1766 Antipathes flabellum (p. )
Antipathes fragilis Gravier, 1918 Antipathes fragilis (p. )
Antipathes fruticosa Gray, 1857 Antipathes fruticosa (p. )
Antipathes furcata Gray, 1857 Antipathes furcata (p. )
Antipathes galapagensis Deichmann, 1941 Antipathes galapagensis (p. )
Antipathes gallensis Thomson & Simpson, 1905 Antipathes gallensis (p. )
Antipathes gracilis Gray, 1860 Antipathes gracilis (p. )
Antipathes grandiflora Silberfeld, 1909 Antipathes grandiflora (p. )
Antipathes grandis Verrill, 1928 Antipathes grandis (p. )
Antipathes grayi (Roule, 1902) Antipathes grayi (p. )
Antipathes herdmanni Cooper, 1909 Antipathes herdmanni (p. )
Antipathes hypnoides (Brook, 1889) Tylopathes hypnoides (p. )
Antipathes indistincta van Pesch, 1914 Aphanipathes indistincta (p. )
Antipathes intermedia (Brook, 1889) Antipathes intermedia (p. )
Antipathes irregularis (Thomson & Simpson, 1905) Antipathes irregularis (p. )
Antipathes lenta Pourtalès, 1871 Antipathes lenta (p. )
Antipathes lentipinna Brook, 1889 Antipathes lentipinna (p. )
Antipathes longibrachiata van Pesch, 1914 Antipathes longibrachiata (p. )
Antipathes mediterranea Brook, 1889 Antipathes mediterranea (p. )
Antipathes minor (Brook, 1889) Antipathes minor (p. )
Antipathes nilanduensis Cooper, 1903 Antipathes nilanduensis (p. )
Antipathes pauroclema Pax & Tischbierek, 1932 Antipathes pauroclema (p. )
Antipathes plana Cooper, 1909 Antipathes plana (p. )
Antipathes plantagenista (Cooper, 1903) Antipathes plantagenista (p. )
Antipathes pseudodichotoma Silberfeld, 1909 Antipathes pseudodichotoma (p. )
Antipathes regularis Cooper, 1903 Antipathes regularis (p. )
Antipathes rhipidion Pax, 1916 Antipathes rhipidion (p. )
Antipathes rubra Cooper, 1903 Antipathes rubra (p. )
Antipathes salicoides Summers, 1910 Antipathes salicoides (p. )
Antipathes sarothrum Pax, 1932 Antipathes sarothrum (p. )
Antipathes sealarki Cooper, 1909 Antipathes sealarki (p. )
Antipathes sibogae van Pesch, 1914 Aphanipathes sibogae (p. )
Antipathes simplex (Schultze, 1896) Antipathes simplex (p. )
Antipathes simpsoni (Summers, 1910) Antipathes simpsoni (p. )
Antipathes speciosa (Brook, 1889) Antipathes speciosa (p. )
Antipathes spinulosa (Schultze, 1896) Antipathes spinulosa (p. )
Antipathes ternatensis Schultze, 1896 Antipathes ternatensis (p. )
Antipathes thamnoides (Schultze, 1896) Antipathes thamnoides (p. )
Antipathes umbratica Opresko, 1996 Antipathes umbratica (p. )
Antipathes valdiviae Pax, 1915 Antipathes valdiviae (p. )
Antipathes viminalis Roule, 1902 Antipathes viminalis (p. )
Antipathes virgata Esper, 1788 Antipathes virgata (p. )
Antipathes zoothallus Pax, 1932 Antipathes zoothallus (p. )
Antiplanes briseis Dall, 1919 Antiplanes briseis (p. )
Antiplanes bulimoides Dall, 1919 Antiplanes bulimoides (p. )
Antiplanes catalinae (Raymond, 1904) Antiplanes catalinae (p. )
Antiplanes diaulax (Dall, 1908) Antiplanes diaulax (p. )
Antiplanes kamchatica Dall, 1919 Antiplanes kamchatica (p. )
Antiplanes litus Dall, 1919 Antiplanes litus (p. )
Antiplanes major Bartsch, 1944 Antiplanes major (p. )
Antiplanes motojimai (Habe, 1958) Antiplanes motojimai (p. )
Antiplanes piona (Dall, 1902) Antiplanes piona (p. )
Antiplanes rotula Dall, 1921 Antiplanes rotula (p. )
Antiplanes sanctiioannis (Smith, 1875) Antiplanes sanctiioannis (p. )
Antiplanes voyi (Gabb, 1866) Antiplanes voyi (p. )
Antisabia foliacea (Quoy & Gaimard, 1835) Antisabia foliaceus (p. )
Antisabia imbricatus (Gould, 1846) Hipponix imbricatus (p. )
Antomicron elegans (De Man, 1922) Antomicron elegans (p. )
Antomicron pellucidum Cobb, 1920 Antomicron pellucidum (p. )
Antonbruunia viridis unspecified Antonbruunia viridis (p. )
Antopus serialis (Baylis, 1916) Antopus serialis (p. )
Antorchis urna unspecified Antorchis urna (p. )
Antrechinus drygalskii (Mortensen, 1905) Urechinus drygalskii (p. )
Antrobia culveri Hubricht, 1971 Antrobia culveri (p. )
Antrolana lira Bowman, 1964 Antrolana lira (p. )
Antropora leucocypha unspecified Antropora leucocypha (p. )
Antroselates spiralis Hubricht, 1963 Antroselates spiralis (p. )
Anuraeopsis fissa (Gosse, 1851) Anuraeopsis fissa (p. )
Anuretes anurus (Bere, 1936) Anuretes anurus (p. )
Anuretes branchialis Rangnekar, 1953 Heniochophilus branchialis (p. )
Anuretes fallolunulus (Lewis, 1967) Anuretes fallolunulus (p. )
Anuretes heckelii (Krøyer, 1863) Anuretes heckelii (p. )
Anuretes menehune Lewis, 1964 Anuretes menehune (p. )
Anuretes serratus Shiino, 1954 Anuretes serratus (p. )
Anuropoda francispori Bacescu, 1980 Anuropoda francispori (p. )
Anuropodione australiensis Bourdon, 1976 Anuropodione australiensis (p. )
Anuropodione carolinensis Markham, 1973 Anuropodione carolinensis (p. )
Anuropodione dubius (Nierstrasz & Brender a Brandis, 1929) Anuropodione dubius (p. )
Anuropodione megacephalon Markham, 1973 Anuropodione megacephalon (p. )
Anuropodione senegalensis Bourdon, 1967 Anuropodione senegalensis (p. )
Anuropus aeronautus Sivertsen & Holthuis, 1980 Anuropus aeronautus (p. )
Anuropus antarcticus Hale, 1952 Anuropus antarcticus (p. )
Anuropus australis Schultz, 1977 Anuropus australis (p. )
Anuropus bathypelagicus Menzies & Dow, 1958 Anuropus bathypelagicus (p. )
Anuropus branchiatus Beddard, 1886 Anuropus branchiatus (p. )
Anuropus novaezealandiae Jansen, 1981 Anuropus novaezealandiae (p. )
Anuropus pacificus Lincoln & Jones, 1973 Anuropus pacificus (p. )
Anuropus sanguineus Nunomura, 1983 Anuropus sanguineus (p. )
Aonidella cirrobranchiata (Day, 1961) Minuspio cirrobranchiata (p. )
Aonides mayaguezensis Foster, 1969 Aonides mayaguezensis (p. )
Aonides oxycephala (Sars, 1862) Aonides oxycephala (p. )
Aonides paucibranchiata Southern, 1914 Aonides paucibranchiata (p. )
Aonyx capensis (Schinz, 1821) Aonyx capensis (p. )
Aonyx cinerea (Illiger, 1815) Aonyx cinerea (p. )
Aonyx congicus Lönnberg, 1910 Aonyx congicus (p. )
Aora adpressa unspecified Aora adpressa (p. )
Aora anomala Schellenberg, 1926 Aora anomala (p. )
Aora atlantidea unspecified Aora atlantidea (p. )
Aora gibbula unspecified Aora gibbula (p. )
Aora gracilis (Bate, 1857) Aora gracilis (p. )
Aora hebes unspecified Aora hebes (p. )
Aora hircosa unspecified Aora hircosa (p. )
Aora inflata unspecified Aora inflata (p. )
Aora kergueleni Stebbing, 1888 Aora kergueleni (p. )
Aora maculata (Thomson, 1879) Aora maculata (p. )
Aora mortoni unspecified Aora mortoni (p. )
Aora pseudotypica unspecified Aora pseudotypica (p. )
Aora spinicornis Afonso, 1976 Aora spinicornis (p. )
Aora trichobostrycha Stebbing, 1888 Aora trichobostrychus (p. )
Aora typica Krøyer, 1845 Aora typica (p. )
Aoroides columbiae Walker, 1898 Aoroides columbiae (p. )
Aoroides exilis Conlan & Bousfield, 1982 Aoroides exilis (p. )
Aoroides inermis Conlan & Bousfield, 1982 Aoroides inermis (p. )
Aoroides intermedius Conlan & Bousfield, 1982 Aoroides intermedius (p. )
Aoroides nahili Barnard, 1970 Aoroides nahili (p. )
Aoroides secunda Gerjanova, 1938 Aoroides secunda (p. )
Aoroides spinosus Conlan & Bousfield, 1982 Aoroides spinosus (p. )
Aorotrema cistronium (Dall, 1889) Aorotrema cistronium (p. )
Aorotrema erraticum Pilsbry & McGinty, 1945 Aorotrema erraticum (p. )
Aorotrema humboldti unspecified Aorotrema humboldti (p. )
Aorotrema pontogenes (Schwengel & McGinty, 1942) Aorotrema pontogenes (p. )
Apanthura addui Wagele, 1981 Apanthura addui (p. )
Apanthura banksia Poore & Lew Ton, 1985 Apanthura banksia (p. )
Apanthura bruscai Müller, 1992 Apanthura bruscai (p. )
Apanthura californiensis Schultz, 1964 Apanthura californiensis (p. )
Apanthura callitris Poore & Lew Ton, 1985 Apanthura callitris (p. )
Apanthura corsica Amar, 1953 Apanthura corsica (p. )
Apanthura cracenta Kensley, 1984 Apanthura cracenta (p. )
Apanthura drosera Poore & Lew Ton, 1985 Apanthura drosera (p. )
Apanthura excavata Mezhov, 1976 Apanthura excavata (p. )
Apanthura fusei Nunomura, 1993 Apanthura fusei (p. )
Apanthura harringtoniensis Wagele, 1981 Apanthura harringtoniensis (p. )
Apanthura honshuensis Wagele, 1984 Apanthura honshuensis (p. )
Apanthura inornata Miller & Menzies, 1952 Apanthura inornata (p. )
Apanthura insignifica Kensley, 1978 Apanthura insignifica (p. )
Apanthura isotoma Poore & Lew Ton, 1985 Apanthura isotoma (p. )
Apanthura kennedia Poore & Lew Ton, 1988 Apanthura kennedia (p. )
Apanthura lambertia Poore & Lew Ton, 1985 Apanthura lambertia (p. )
Apanthura libyana Negoescu, 1980 Apanthura libyana (p. )
Apanthura mana Kensley, 1979 Apanthura mana (p. )
Apanthura microps Kensley, 1980 Apanthura microps (p. )
Apanthura mirbelia Poore & Lew Ton, 1985 Apanthura mirbelia (p. )
Apanthura motasi Negoescu, 1980 Apanthura motasi (p. )
Apanthura pultenaea Poore & Lew Ton, 1988 Apanthura pultenaea (p. )
Apanthura restio Poore & Lew Ton, 1988 Apanthura restio (p. )
Apanthura robertiana (Monod, 1925) Apanthura robertiana (p. )
Apanthura sandalensis Stebbing, 1900 Apanthura sandalensis (p. )
Apanthura senegalensis Barnard, 1925 Apanthura senegalensis (p. )
Apanthura shikokuensis Nunomura, 1993 Apanthura shikokuensis (p. )
Apanthura signata unspecified Apanthura signata (p. )
Apanthura stanjeki Wagele, 1981 Apanthura stanjeki (p. )
Apanthura stipa Poore & Lew Ton, 1988 Apanthura stipa (p. )
Apanthura stocki (Müller, 1991) Apanthura stocki (p. )
Apanthura styphelia Poore & Lew Ton, 1985 Apanthura styphelia (p. )
Apanthura thryptomene Poore & Lew Ton, 1985 Apanthura thryptomene (p. )
Apanthura tiomanae Müller, 1992 Apanthura tiomanae (p. )
Apanthura trioculata Nunomura, 1993 Apanthura trioculata (p. )
Apanthura tyrrhenica Wagele, 1980 Apanthura tyrrhenica (p. )
Apanthura wudu Müller, 1990 Apanthura wudu (p. )
Apanthura xanthorrhoea Poore & Lew Ton, 1985 Apanthura xanthorrhoea (p. )
Apanthura xenocheir Stebbing, 1910 Apanthura xenocheir (p. )
Apanthura zeewykae Kensley & Poore, 1982 Apanthura zeewykae (p. )
Apanthuroides fijiensis (Kensley, 1979) Apanthuroides fijiensis (p. )
Apanthuroides foveolata (Kensley, 1978) Apanthuroides foveolata (p. )
Apanthuroides mediterranea (Negoescu, 1981) Apanthuroides mediterranea (p. )
Apanthuroides millae Menzies & Glynn, 1968 Apanthuroides millae (p. )
Apanthuroides spathulicauda (Wagele, 1981) Apanthuroides spathulicauda (p. )
Apanthuropsis richea Poore & Lew Ton, 1985 Apanthuropsis richea (p. )
Aparaonis abyssalis Hartman, 1965 Aparaonis abyssalis (p. )
Apataxia cerithiiformis (Tryon, 1887) Rissoina miltozona (p. )
Apatemon gracilis unspecified Apatemon gracilis (p. )
Apemosphaera naranagi Bruce, 1994 Apemosphaera naranagi (p. )
Aperiovula abbotti Cate, 1973 Aperiovula abbotti (p. )
Apertile holocentri unspecified Apertile holocentri (p. )
Aphanasterias pycnopodia unspecified Aphanasterias pycnopodia (p. )
Aphanhystera monacensis unspecified Aphanhystera monacensis (p. )
Aphanipathes abietina (Pourtalès, 1874) Aphanipathes abietina (p. )
Aphanipathes colombiana Opresko & Sanchez, 1992 Aphanipathes colombiana (p. )
Aphanipathes filix (Pourtalès, 1867) Aphanipathes filix (p. )
Aphanipathes humilis (Pourtalès, 1867) Aphanipathes humilis (p. )
Aphanipathes salix (Pourtalès, 1880) Aphanipathes salix (p. )
Aphanipathes sarothamnoides Brook, 1889 Aphanipathes sarothamnoides (p. )
Aphanipathes verticillata Brook, 1889 Aphanipathes verticellata (p. )
Aphanodactylus edmondsoni Rathbun, 1932 Aphanodactylus edmondsoni (p. )
Aphanodomus terebellae (Levinsen, 1878) Aphanodomus terebellae (p. )
Aphanolaimus attentus De Man, 1880 Aphanolaimus attentus (p. )
Aphanolaimus cobbi Micoletzky, 1922 Aphanolaimus cobbi (p. )
Aphanolaimus communis Cobb, 1915 Aphanolaimus communis (p. )
Aphanolaimus longisetosus (Altherr, 1960) Aphanolaimus longisetosus (p. )
Aphanolaimus minor Cobb, 1914 Aphanolaimus minor (p. )
Aphanolaimus spiriferus Cobb, 1914 Aphanolaimus spiriferus (p. )
Aphanolaimus viviparus Plotnikov, 1901 Aphanolaimus viviparus (p. )
Aphanostichopathes euoplos (Schultze, 1903) Stichopathes euoplos (p. )
Aphaostracon asthenes Thompson, 1968 Aphaostracon asthenes (p. )
Aphaostracon chalarogyrus Thompson, 1968 Aphaostracon chalarogyrus (p. )
Aphaostracon hypohyalinum Thompson, 1968 Aphaostracon hypohyalinum (p. )
Aphaostracon monas (Pilsbry, 1899) Aphaostracon monas (p. )
Aphaostracon pachynotum Thompson, 1968 Aphaostracon pachynotum (p. )
Aphaostracon pycnum Thompson, 1968 Aphaostracon pycnum (p. )
Aphaostracon rhadinum Thompson, 1968 Aphaostracon rhadinum (p. )
Aphaostracon theiocrenetum Thompson, 1968 Aphaostracon theiocrenetum (p. )
Aphaostracon xynoelictum Thompson, 1968 Aphaostracon xynoelictum (p. )
Aphelochaeta filiformis (Keferstein, 1862) Cirratulus filiformis (p. )
Aphelochaeta marioni (Saint-Joseph, 1894) Aphelochaeta marioni (p. )
Aphelochaeta monilaris (Hartman, 1960) Tharyx monilaris (p. )
Aphelochaeta multifilis (Moore, 1909) Tharyx multifilis (p. )
Aphelodoris antillensis (Bergh, 1879) Aphelodoris antillensis (p. )
Apherusa bispinosa (Bate, 1857) Apherusa bispinosa (p. )
Apherusa cirrus (Bate, 1862) Apherusa cirrus (p. )
Apherusa clevei Sars, 1904 Apherusa clevei (p. )
Apherusa fragilis (Goës, 1866) Apherusa fragilis (p. )
Apherusa glacialis (Hansen, 1887) Apherusa glacialis (p. )
Apherusa henneguyi Chevreux & Fage, 1925 Apherusa henneguyi (p. )
Apherusa jurinei Milne-Edwards Apherusa jurinei (p. )
Apherusa megalops (Buchholz, 1874) Apherusa megalops (p. )
Apherusa ovalipes Norman & Scott, 1906 Apherusa ovalipes (p. )
Apherusa retovskii Gurjanova, 1934 Apherusa retovskii (p. )
Apherusa sarsi Shoemaker, 1930 Apherusa sarsi (p. )
Apherusa tridentata (Bruzelius, 1859) Apherusa tridentata (p. )
Aphiloscia annulicornis (Budde-Lund, 1908) Aphiloscia annulicornis (p. )
Aphiloscia bipunctata Ferrara, Paoli & Taiti, 1994 Aphiloscia bipunctata (p. )
Aphiloscia congolensis Arcangeli, 1950 Aphiloscia congolensis (p. )
Aphiloscia cunningtoni (Stebbing, 1908) Aphiloscia cunningtoni (p. )
Aphiloscia fusca Ferrara, Paoli & Taiti, 1994 Aphiloscia fusca (p. )
Aphiloscia guttulata (Gerstaecker, 1873) Aphiloscia guttulata (p. )
Aphiloscia humicola Ferrara, Paoli & Taiti, 1994 Aphiloscia humicola (p. )
Aphiloscia jocquei Taiti & Ferrara, 1984 Aphiloscia jocquei (p. )
Aphiloscia maculicornis (Budde-Lund, 1898) Aphiloscia maculicornis (p. )
Aphiloscia madagascarensis Ferrara, Paoli & Taiti, 1994 Aphiloscia madagascarensis (p. )
Aphiloscia marangua (Schmoelzer, 1974) Aphiloscia marangua (p. )
Aphiloscia marginata (Schmoelzer, 1974) Aphiloscia marginata (p. )
Aphiloscia montana Taiti & Ferrara, 1980 Aphiloscia montana (p. )
Aphiloscia ovamboensis Ferrara & Taiti, 1985 Aphiloscia ovamboensis (p. )
Aphiloscia parva Ferrara & Taiti, 1984 Aphiloscia parva (p. )
Aphiloscia rwandaensis Ferrara, Paoli & Taiti, 1994 Aphiloscia rwandaensis (p. )
Aphiloscia sordida Arcangeli, 1950 Aphiloscia sordida (p. )
Aphiloscia tinglei Ferrara, Paoli & Taiti, 1994 Aphiloscia tinglei (p. )
Aphiloscia trifasciata Taiti & Ferrara, 1980 Aphiloscia trifasciata (p. )
Aphiloscia verhoeffi Ferrara & Taiti, 1982 Aphiloscia verhoeffi (p. )
Aphiloscia victoriana Ferrara & Taiti, 1985 Aphiloscia victoriana (p. )
Aphiloscia vilis (Budde-Lund, 1885) Aphiloscia vilis (p. )
Aphotopontius forcipatus Humes, 1987 Aphotopontius forcipatus (p. )
Aphrocallistes vastus Schulze, 1887 Aphrocallistes vastus (p. )
Aphroceras alcicornis Gray, 1858 Aphroceras alcicornis (p. )
Aphroceras asconoides unspecified Aphroceras asconoides (p. )
Aphroceras caespitosa (Haeckel, 1872) Aphroceras caespitosa (p. )
Aphroceras caminus unspecified Aphroceras caminus (p. )
Aphroceras cataphracta (Haeckel, 1872) Aphroceras cataphracta (p. )
Aphroceras ensata (Bowerbank, 1858) Aphroceras ensata (p. )
Aphroceras ramosa unspecified Aphroceras ramosa (p. )
Aphroceras sericatum unspecified Aphroceras sericatum (p. )
Aphroceras syconoides unspecified Aphroceras syconoides (p. )
Aphrodita aculeata Linnaeus, 1761 Aphrodita aculeata (p. )
Aphrodita armifera Moore, 1910 Aphrodita armifera (p. )
Aphrodita brevitentaculata Essenberg, 1917 Aphrodita brevitentaculata (p. )
Aphrodita castanea Moore, 1910 Aphrodita castanea (p. )
Aphrodita defendens Chamberlin, 1919 Aphrodita defendens (p. )
Aphrodita falcifera Hartmann, 1939 Aphrodita falcifera (p. )
Aphrodita hastata Moore, 1905 Aphrodita hastata (p. )
Aphrodita intermedia McIntosh, 1885 Aphrodita intermedia (p. )
Aphrodita japonica von Marenzeller, 1879 Aphrodita japonica (p. )
Aphrodita negligens Moore, 1905 Aphrodita negligens (p. )
Aphrodita parva Moore, 1905 Aphrodita parva (p. )
Aphrodita perarmata Roule, 1906 Aphrodita perarmata (p. )
Aphrodita refulgida Moore, 1910 Aphrodita refulgida (p. )
Aphrodita roulei Horst, 1917 Aphrodita roulei (p. )
Aphrodroma brevirostris (Lesson, 1831) Lugensa brevirostris (p. )
Aphrogenia alba Kinberg, 1855 Aphrogenia alba (p. )
Aphrogenia nigropunctata Horst, 1916 Aphrogenia nigropunctata (p. )
Apionsoma misakianum (Ikeda, 1904) Apionsoma misakianum (p. )
Apionsoma murinae (Cutler, 1969) Apionsoma murinae (p. )
Apionsoma pectinatum (Keferstein, 1867) Apionsoma pectinatum (p. )
Apionsoma trichocephalus Sluiter, 1902 Apionsoma trichocephalus (p. )
Apistobranchus ornatus unspecified Apistobranchus ornatus (p. )
Apistobranchus tenuis Orrhage, 1962 Apistobranchus tenuis (p. )
Apistobranchus tullbergi Levinsen, 1883 Apistobranchus tullbergi (p. )
Apistobranchus typicus (Webster & Benedict, 1887) Apistobranchus typicus (p. )
Aplectus antarcticus Cobb, 1914 Aplectus antarcticus (p. )
Aplexa elongata (Say, 1821) Aplexa elongata (p. )
Aplidiopsis amoyense Tokioka, 1967 Aplidiopsis amoyense (p. )
Aplidiopsis arenosum Sluiter, 1898 Aplidiopsis arenosum (p. )
Aplidiopsis atlanticus Monniot, 1974 Aplidiopsis atlanticus (p. )
Aplidiopsis confluata Kott, 1992 Aplidiopsis confluata (p. )
Aplidiopsis discoveryi Millar, 1960 Aplidiopsis discoveryi (p. )
Aplidiopsis gelidus Monniot, 1987 Aplidiopsis gelidus (p. )
Aplidiopsis georgianum (Sluiter, 1932) Aplidiopsis georgianum (p. )
Aplidiopsis helenae Redikorzev, 1927 Aplidiopsis helenae (p. )
Aplidiopsis mammillata Kott, 1992 Aplidiopsis mammillata (p. )
Aplidiopsis ocellatus Monniot & Monniot, 1996 Aplidiopsis ocellatus (p. )
Aplidiopsis pannosum (Ritter, 1899) Aplidiopsis pannosum (p. )
Aplidiopsis parvastigma Monniot & Monniot, 1991 Aplidiopsis parvastigma (p. )
Aplidiopsis pyriformis (Herdman, 1886) Aplidiopsis pyriformis (p. )
Aplidiopsis sabulosa Kott, 1992 Aplidiopsis sabulosa (p. )
Aplidiopsis stellatus Monniot & Monniot, 1984 Aplidiopsis stellatus (p. )
Aplidiopsis tokaraensis Tokioka, 1954 Aplidiopsis tokaraensis (p. )
Aplidiopsis vitreum (Lahille, 1887) Aplidiopsis vitreum (p. )
Aplidium abyssum Kott, 1969 Aplidium abyssum (p. )
Aplidium acropodium Monniot & Gaill, 1978 Aplidium acropodium (p. )
Aplidium acroporum Kott, 1992 Aplidium acroporum (p. )
Aplidium aegeaensis (Hartmeyer, 1904) Aplidium aegeaensis (p. )
Aplidium albicans (Milne-Edwards, 1841) Aplidium albicans (p. )
Aplidium altarium (Sluiter, 1909) Aplidium altarium (p. )
Aplidium amorphatum Kott, 1963 Aplidium amorphatum (p. )
Aplidium annulatum Sluiter, 1906 Aplidium annulatum (p. )
Aplidium antillense (Gravier, 1955) Aplidium antillense (p. )
Aplidium appendiculatum (Michaelsen, 1923) Aplidium appendiculatum (p. )
Aplidium arenatum (Van Name, 1945) Aplidium arenatum (p. )
Aplidium argus (Milne-Edwards, 1841) Aplidium argus (p. )
Aplidium asperum Drasche, 1883 Aplidium asperum (p. )
Aplidium aurorae (Harant & Vernières, 1938) Aplidium aurorae (p. )
Aplidium australiense Kott, 1963 Aplidium australiense (p. )
Aplidium bacculum Kott, 1992 Aplidium bacculum (p. )
Aplidium balleniae Monniot & Monniot, 1983 Aplidium balleniae (p. )
Aplidium bermudae (Van Name, 1902) Aplidium bermudae (p. )
Aplidium bilinguae Monniot & Monniot, 1983 Aplidium bilinguae (p. )
Aplidium brementi (Harant, 1925) Aplidium brementi (p. )
Aplidium brevilarvacium Kott, 1963 Aplidium brevilarvacium (p. )
Aplidium breviventer Monniot, & Monniot, 2001 Aplidium breviventer (p. )
Aplidium caelestis Monniot, 1987 Aplidium caelestis (p. )
Aplidium caeruleum Lahille, 1890 Aplidium caeruleum (p. )
Aplidium californicum (Ritter & Forsyth, 1917) Aplidium californicum (p. )
Aplidium cellis Monniot, 1987 Aplidium cellis (p. )
Aplidium cerebrum Monniot, & Monniot, 2001 Aplidium cerebrum (p. )
Aplidium circulatum (Hartmeyer, 1912) Aplidium circulatum (p. )
Aplidium circumvolutum (Sluiter, 1900) Aplidium circumvolutum (p. )
Aplidium clivosum Kott, 1992 Aplidium clivosum (p. )
Aplidium coei (Ritter, 1901) Aplidium coei (p. )
Aplidium congregatum Kott, 1992 Aplidium congregatum (p. )
Aplidium conicum (Olivi, 1792) Aplidium conicum (p. )
Aplidium coniferum Kott, 1963 Aplidium coniferum (p. )
Aplidium constellatum (Verrill, 1871) Aplidium constellatum (p. )
Aplidium controversum Monniot & Monniot, 1996 Aplidium controversum (p. )
Aplidium crateriferum (Sluiter, 1909) Aplidium crateriferum (p. )
Aplidium crustatum Monniot, 2001 Aplidium crustatum (p. )
Aplidium cyaneum Monniot & Monniot, 1983 Aplidium cyaneum (p. )
Aplidium cyclophorum Monniot, & Monniot, 2001 Aplidium cyclophorum (p. )
Aplidium densum (Giard, 1872) Aplidium densum (p. )
Aplidium depressum Sluiter, 1909 Aplidium depressum (p. )
Aplidium didemniformis Monniot & Gaill, 1978 Aplidium didemniformis (p. )
Aplidium directum Kott, 1972 Aplidium directum (p. )
Aplidium disiphonium Beniaminson, 1975 Aplidium disiphonium (p. )
Aplidium distaplium Kott, 1992 Aplidium distaplium (p. )
Aplidium dubium (Ritter, 1899) Aplidium dubium (p. )
Aplidium effrenatum (Herdman, 1886) Aplidium effrenatum (p. )
Aplidium elatum Kott, 1972 Aplidium elatum (p. )
Aplidium elegans (Giard, 1872) Aplidium elegans (p. )
Aplidium enigmaticum Monniot & Monniot, 1985 Aplidium enigmaticum (p. )
Aplidium exile Van Name, 1902 Aplidium exile (p. )
Aplidium falklandicum Millar, 1960 Aplidium falklandicum (p. )
Aplidium fistulosum Monniot & Monniot, 1991 Aplidium fistulosum (p. )
Aplidium flavolineatum (Sluiter, 1898) Aplidium flavolineatum (p. )
Aplidium fluorescum Kott, 1992 Aplidium fluorescum (p. )
Aplidium fuegiense Cunningham, 1871 Aplidium fuegiense (p. )
Aplidium funginum (Sluiter, 1898) Aplidium funginum (p. )
Aplidium gastrolineatum Kott, 1992 Aplidium gastrolineatum (p. )
Aplidium gelasinum Kott, 1992 Aplidium gelasinum (p. )
Aplidium geminatum Kott, 1992 Aplidium geminatum (p. )
Aplidium gibbulosum (Savigny, 1816) Aplidium gibbulosum (p. )
Aplidium glabrum (Verrill, 1871) Aplidium glabrum (p. )
Aplidium globosum (Herdman, 1886) Aplidium globosum (p. )
Aplidium gracile Monniot & Monniot, 1983 Aplidium gracile (p. )
Aplidium griseum Lahille, 1890 Aplidium griseum (p. )
Aplidium grisiatum Kott, 1998 Aplidium grisiatum (p. )
Aplidium haesitans Monniot, 2001 Aplidium haesitans (p. )
Aplidium haouarianum (Pérès, 1956) Aplidium haouarianum (p. )
Aplidium hians (Monniot & Gaill, 1978) Aplidium hians (p. )
Aplidium hyalinum (Pérès, 1956) Aplidium hyalinum (p. )
Aplidium imbutum Monniot & Monniot, 1983 Aplidium imbutum (p. )
Aplidium incubatum Kott, 1992 Aplidium incubatum (p. )
Aplidium inflorescens Kott, 1992 Aplidium inflorescens (p. )
Aplidium intextum Monniot, & Monniot, 2001 Aplidium intextum (p. )
Aplidium inversum (Pérès, 1959) Aplidium inversum (p. )
Aplidium irregulare (Herdman, 1886) Aplidium irregulare (p. )
Aplidium jacksoni Kott, 1963 Aplidium jacksoni (p. )
Aplidium laevigatum Herdman, 1886 Aplidium laevigatum (p. )
Aplidium lebedi Sanamyan, 1998 Aplidium lebedi (p. )
Aplidium lenticulum Kott, 1992 Aplidium lenticulum (p. )
Aplidium leviventer (Monniot & Gaill, 1978) Aplidium leviventer (p. )
Aplidium lineatum Monniot & Monniot, 1996 Aplidium lineatum (p. )
Aplidium lobatum Savigny, 1816 Aplidium lobatum (p. )
Aplidium lodix Kott, 1992 Aplidium lodix (p. )
Aplidium longicaudatum (Sluiter, 1912) Aplidium longicaudatum (p. )
Aplidium longithorax Monniot, 1987 Aplidium longithorax (p. )
Aplidium longum Monniot, 1970 Aplidium longum (p. )
Aplidium loricatum (Harant & Vernières, 1938) Aplidium loricatum (p. )
Aplidium lunacratum Kott, 1992 Aplidium lunacratum (p. )
Aplidium macrolobatum Kott, 1992 Aplidium macrolobatum (p. )
Aplidium magnilarvum Kott, 1992 Aplidium magnilarvum (p. )
Aplidium maru Monniot & Monniot, 1987 Aplidium maru (p. )
Aplidium mediterraneum (Hartmeyer, 1909) Aplidium mediterraneum (p. )
Aplidium meridianum (Sluiter, 1906) Aplidium meridianum (p. )
Aplidium mernooensis (Brewin, 1956) Aplidium mernooensis (p. )
Aplidium millari Monniot & Monniot, 1994 Aplidium millari (p. )
Aplidium minisculum Kott, 1992 Aplidium minisculum (p. )
Aplidium miripartum Monniot & Monniot, 1983 Aplidium miripartum (p. )
Aplidium monile Monniot, 2001 Aplidium monile (p. )
Aplidium monotonicum Tokioka, 1954 Aplidium monotonicum (p. )
Aplidium multilineatum Kott, 1992 Aplidium multilineatum (p. )
Aplidium multipapillatum Millar, 1975 Aplidium multipapillatum (p. )
Aplidium multiplicatum Sluiter, 1909 Aplidium multiplicatum (p. )
Aplidium mutabile (Sars, 1851) Aplidium mutabile (p. )
Aplidium nadaense (Nishikawa, 1980) Aplidium nadaense (p. )
Aplidium nema Monniot & Monniot, 1976 Aplidium nema (p. )
Aplidium nordmanni (Milne-Edwards, 1841) Aplidium nordmanni (p. )
Aplidium nottii (Brewin, 1951) Aplidium nottii (p. )
Aplidium ocellatum Monniot & Monniot, 1987 Aplidium ocellatum (p. )
Aplidium oculatum Beniaminson, 1974 Aplidium oculatum (p. )
Aplidium opacum Kott, 1963 Aplidium opacum (p. )
Aplidium ordinatum (Sluiter, 1906) Aplidium ordinatum (p. )
Aplidium ornatum Kott, 1992 Aplidium ornatum (p. )
Aplidium ovum Monniot & Gaill, 1978 Aplidium ovum (p. )
Aplidium paessleri (Michaelsen, 1907) Aplidium paessleri (p. )
Aplidium pallidum (Verrill, 1871) Aplidium pallidum (p. )
Aplidium pantherinum (Sluiter, 1898) Aplidium pantherinum (p. )
Aplidium paralineatum Kott, 1992 Aplidium paralineatum (p. )
Aplidium parastigmaticum Kott, 1992 Aplidium parastigmaticum (p. )
Aplidium parvum Kott, 1963 Aplidium parvum (p. )
Aplidium pellucidum (Leidy, 1885) Aplidium pellucidum (p. )
Aplidium pentatrema (Monniot, 1972) Aplidium pentatrema (p. )
Aplidium peresi Monniot, 1970 Aplidium peresi (p. )
Aplidium petrosum Kott, 1992 Aplidium petrosum (p. )
Aplidium pictum Monniot, & Monniot, 2001 Aplidium pictum (p. )
Aplidium pliciferum Redikorzev, 1927 Aplidium pliciferum (p. )
Aplidium polybunum Redikorzev, 1927 Aplidium polybunum (p. )
Aplidium polytrema (Monniot & Monniot, 1983) Aplidium polytrema (p. )
Aplidium proliferum (Milne-Edwards, 1841) Aplidium proliferum (p. )
Aplidium propinquum (Van Name, 1945) Aplidium propinquum (p. )
Aplidium pseudolobatum (Pérès, 1956) Aplidium pseudolobatum (p. )
Aplidium pseudoradiatum Millar, 1982 Aplidium pseudoradiatum (p. )
Aplidium punctum (Giard, 1873) Aplidium punctum (p. )
Aplidium pusillum Monniot & Monniot, 1991 Aplidium pusillum (p. )
Aplidium quadriversum Millar, 1982 Aplidium quadriversum (p. )
Aplidium radiatum (Sluiter, 1906) Aplidium radiatum (p. )
Aplidium radicosum (Monniot & Monniot, 1979) Aplidium radicosum (p. )
Aplidium recumbens (Herdman, 1886) Aplidium recumbens (p. )
Aplidium retiforme Herdman, 1886 Aplidium retiforme (p. )
Aplidium ritteri (Sluiter, 1895) Aplidium ritteri (p. )
Aplidium robustum Kott, 1992 Aplidium robustum (p. )
Aplidium rosaceum Monniot, & Monniot, 2001 Aplidium rosaceum (p. )
Aplidium rosarium Kott, 1992 Aplidium rosarium (p. )
Aplidium rubricollum Kott, 1963 Aplidium rubricollum (p. )
Aplidium rubripunctum Monniot & Monniot, 1997 Aplidium rubripunctum (p. )
Aplidium sacciferum Monniot, & Monniot, 2001 Aplidium sacciferum (p. )
Aplidium sagamiense Tokioka, 1967 Aplidium sagamiense (p. )
Aplidium sagresensis Ramos-Espla, Turon & Vazquez, 1993 Aplidium sagresensis (p. )
Aplidium schaudinni Hartmeyer, 1903 Aplidium schaudinni (p. )
Aplidium scyphus Monniot & Monniot, 1991 Aplidium scyphus (p. )
Aplidium siderum Monniot & Monniot, 1983 Aplidium siderum (p. )
Aplidium soldatovi (Reedikorzev, 1937) Aplidium soldatovi (p. )
Aplidium solidum (Ritter & Forsyth, 1917) Aplidium solidum (p. )
Aplidium spauldingi (Ritter, 1907) Aplidium spauldingi (p. )
Aplidium spitzbergense Hartmeyer, 1903 Aplidium spitzbergense (p. )
Aplidium stanleyi Millar, 1960 Aplidium stanleyi (p. )
Aplidium stellatum (Verrill, 1871) Aplidium stellatum (p. )
Aplidium tabarquensis Ramos-Espla, 1991 Aplidium tabarquensis (p. )
Aplidium tabascum Kott, 1992 Aplidium tabascum (p. )
Aplidium tenuicaudum (Beniaminson, 1974) Aplidium tenuicaudum (p. )
Aplidium translucidum (Ritter, 1901) Aplidium translucidum (p. )
Aplidium tridentatum (Daumézon, 1909) Aplidium tridentatum (p. )
Aplidium triggsense Kott, 1963 Aplidium triggsense (p. )
Aplidium triplex (Sluiter, 1906) Aplidium triplex (p. )
Aplidium tubiferus Monniot, 2001 Aplidium tubiferus (p. )
Aplidium turbinatum Savigny, 1816 Aplidium turbinatum (p. )
Aplidium undulatum Monniot & Gaill, 1978 Aplidium undulatum (p. )
Aplidium uouo Monniot & Monniot, 1987 Aplidium uouo (p. )
Aplidium urgorrii Vazquez, 1994 Aplidium urgorrii (p. )
Aplidium uteute Monniot & Monniot, 1987 Aplidium uteute (p. )
Aplidium vanhoeffeni Hartmeyer, 1911 Aplidium vanhoeffeni (p. )
Aplidium variabile (Herdman, 1886) Aplidium variabile (p. )
Aplidium vastum (Sluiter, 1912) Aplidium vastum (p. )
Aplidium vexillum Monniot & Gaill, 1978 Aplidium vexillum (p. )
Aplidium vulcanium Monniot, & Monniot, 2001 Aplidium vulcanium (p. )
Aplidum punctum (Giard, 1872) Aplidum punctum (p. )
Aplousina gigantea unspecified Aplousina gigantea (p. )
Aplysia brasiliana Rang, 1828 Aplysia brasiliana (p. )
Aplysia californica Cooper, 1863 Aplysia californica (p. )
Aplysia cervina (Dall & Simpson, 1901) Aplysia cervina (p. )
Aplysia dactylomela Rang, 1828 Aplysia dactylomela (p. )
Aplysia depilans Gmelin, 1791 Aplysia depilans (p. )
Aplysia donca Marcus & Marcus, 1960 Aplysia donca (p. )
Aplysia fasciata Poiret, 1789 Aplysia fasciata (p. )
Aplysia juliana Quoy & Gaimard, 1832 Aplysia juliana (p. )
Aplysia morio (Verrill, 1901) Aplysia morio (p. )
Aplysia parvula Mörch, 1863 Aplysia parvula (p. )
Aplysia punctata Cuvier, 1804 Aplysia punctata (p. )
Aplysia reticulopoda Beeman, 1960 Aplysia reticulopoda (p. )
Aplysia vaccaria Winkler, 1955 Aplysia vaccaria (p. )
Aplysia willcoxi Heilprin, 1886 Aplysia willcoxi (p. )
Aplysilla glacialis (Merejkowski, 1877) Aplysilla glacialis (p. )
Aplysilla polyraphis de Laubenfels, 1930 Aplysilla polyraphis (p. )
Aplysilla rosea (Barrois, 1876) Aplysilla rosea (p. )
Aplysilla sulfurea Schulze, 1878 Aplysilla sulphurea (p. )
Aplysina cauliformis (Carter, 1882) Aplysina cauliformis (p. )
Aplysina fistularis (Pallas, 1766) Aplysina fistularis (p. )
Aplysina lacunosa (Lamarck, 1815) Aplysina lacunosa (p. )
Aplysina zetlandica (Bowerbank, 1866) Aplysina zetlandica (p. )
Aplysinopsis lobosa Burton, 1932 Aplysinopsis lobosa (p. )
Aplysinopsis schmidti von Marenzeller, 1877 Aplysinopsis schmidti (p. )
Aplysiopsis enteromorphae (Cockerell & Eliot, 1905) Aplysiopsis enteromorphae (p. )
Aplysiopsis zebra Clark, 1982 Aplysiopsis zebra (p. )
Apocepon digitatum Stock, 1960 Apocepon digitatum (p. )
Apocepon pulcher Nierstrasz & Brender a Brandis, 1930 Apocepon pulcher (p. )
Apocorophium acutum (Chevreux, 1908) Apocorophium acutum (p. )
Apocorophium lacustre (Vanhoffen, 1911) Apocorophium lacustre (p. )
Apocorophium louisianum (Shoemaker, 1934) Apocorophium louisianum (p. )
Apocorophium simile (Shoemaker, 1934) Apocorophium simile (p. )
Apocreadium balistis unspecified Apocreadium balistis (p. )
Apocreadium longisinosum unspecified Apocreadium longisinosum (p. )
Apocyclops dengizicus (Lepeshkin, 1900) Apocyclops dengizicus (p. )
Apocyclops dimorphus (Kiefer, 1934) Apocyclops dimorphus (p. )
Apocyclops panamensis (Marsh, 1913) Apocyclops panamensis (p. )
Apocyclops spartinus (Ruber, 1968) Apocyclops spartinus (p. )
Apodontium pacificum Cobb, 1920 Apodontium pacificum (p. )
Apodopsyllus africanus Kunz, 1962 Apodopsyllus africanus (p. )
Apodopsyllus unguiformis Coull & Hogue, 1978 Apodopsyllus unguiformis (p. )
Apodopsyllus vermiculiformis Lang, 1965 Apodopsyllus vermiculiformis (p. )
Apolemia uvaria (Lesueur, 1815) Apolemia uvaria (p. )
Apolethon bilobatus Shen & Tai, 1973 Apolethon bilobatus (p. )
Apolethon trigonus Shen & Tai, 1973 Apolethon trigonus (p. )
Apolochus barnardi Hoover & Bousfield, 2001 Apolochus barnardi (p. )
Apolochus casahoya (McKinney, 1978) Apolochus casahoya (p. )
Apolochus delacaya (McKinney, 1978) Apolochus delacaya (p. )
Apolochus kailua (Barnard, 1970) Apolochus kailua (p. )
Apolochus likelike (Barnard, 1970) Apolochus likelike (p. )
Apolochus litoralis (Stout, 1912) Apolochus litoralis (p. )
Apolochus menehune (Barnard, 1970) Apolochus menehune (p. )
Apolochus neapolitanus (Della Valle, 1893) Apolochus neapolitanus (p. )
Apolochus picadurus (Barnard, 1962) Apolochus picadurus (p. )
Apolochus pillaii (Barnard & Thomas, 1983) Apolochus pillaii (p. )
Apolochus staudei Hoover & Bousfield, 2001 Apolochus staudei (p. )
Apomatus globifer Théel, 1878 Apomatus globifer (p. )
Apomatus similis Marion & Bobretsky, 1875 Apomatus similis (p. )
Apomatus timsii Pixell, 1912 Apomatus timsii (p. )
Aponchium conicaudatum Allgen, 1951 Aponchium conicaudatum (p. )
Aponchium cylindricolle Cobb, 1920 Aponchium cylindricolle (p. )
Aponcholaimus linhomoeoides Allgen, 1957 Aponcholaimus linhomoeoides (p. )
Aponurus argentini unspecified Aponurus argentini (p. )
Aponurus californicus unspecified Aponurus californicus (p. )
Aponurus intermedius unspecified Aponurus intermedius (p. )
Aponurus pacificus unspecified Aponurus pacificus (p. )
Aponurus trachinoti unspecified Aponurus trachinoti (p. )
Apophallus brevis unspecified Apophallus brevis (p. )
Apophallus donicus unspecified Apophallus donicus (p. )
Apophallus venustus unspecified Apophallus venustus (p. )
Apophrixus constrictus Markham, 1982 Apophrixus constrictus (p. )
Apophrixus philippinensis Nierstrasz & Brender a Brandis, 1931 Apophrixus philippinensis (p. )
Apophryotrocha mutabiliseta unspecified Apophryotrocha mutabiliseta (p. )
Apopodocotyle oscitans unspecified Apopodocotyle oscitans (p. )
Apopontonia falcirostris Bruce, 1976 Apopontonia falcirostris (p. )
Apoprionospio dayi (Foster, 1969) Apoprionospio dayi (p. )
Aporchis continuus unspecified Aporchis continuus (p. )
Aporobopyrina amboinae Bourdon, 1983 Aporobopyrina amboinae (p. )
Aporobopyrina anomala Markham, 1973 Aporobopyrina anomala (p. )
Aporobopyrina javaensis Bourdon, 1972 Aporobopyrina javaensis (p. )
Aporobopyrina lamellata Shiino, 1934 Aporobopyrina lamellata (p. )
Aporobopyroides upogebiae Nobili, 1906 Aporobopyroides upogebiae (p. )
Aporobopyrosa pacifica Shiino, 1942 Aporobopyrosa pacifica (p. )
Aporobopyrus aduliticus Nobili, 1906 Aporobopyrus aduliticus (p. )
Aporobopyrus bonairensis Markham, 1988 Aporobopyrus bonairensis (p. )
Aporobopyrus calypso (Bourdon, 1976) Aporobopyrus calypso (p. )
Aporobopyrus collardi Adkison, 1988 Aporobopyrus collardi (p. )
Aporobopyrus curtatus (Richardson, 1904) Aporobopyrus curtatus (p. )
Aporobopyrus dollfusi Bourdon, 1980 Aporobopyrus dollfusi (p. )
Aporobopyrus enosteoidis (Markham, 1982) Aporobopyrus enosteoidis (p. )
Aporobopyrus gracilis Nierstrasz & Brender a Brandis, 1929 Aporobopyrus gracilis (p. )
Aporobopyrus lenticeps (Shiino, 1958) Aporobopyrus lenticeps (p. )
Aporobopyrus megacephalon (Nierstrasz & Brender a Brandis, 1929) Aporobopyrus megacephalon (p. )
Aporobopyrus muguensis Shiino, 1964 Aporobopyrus muguensis (p. )
Aporobopyrus oviformis Shiino, 1934 Aporobopyrus oviformis (p. )
Aporobopyrus parvulus (Bourdon, 1983) Aporobopyrus parvulus (p. )
Aporobopyrus parvus Shiino, 1939 Aporobopyrus parvus (p. )
Aporobopyrus petrolistheae (Shiino, 1933) Aporobopyrus petrolistheae (p. )
Aporobopyrus pleopodatus (Bourdon, 1983) Aporobopyrus pleopodatus (p. )
Aporobopyrus retrorsa (Richardson, 1910) Pseudione retrorsa (p. )
Aporobopyrus ryukyuensis Shiino, 1939 Aporobopyrus ryukyuensis (p. )
Aporobopyrus trilobata (Nierstrasz & Brender a Brandis, 1925) Aporobopyrus trilobata (p. )
Aporocotyle macfarlani unspecified Aporocotyle macfarlani (p. )
Aporocotyle margolisi unspecified Aporocotyle margolisi (p. )
Aporocotyle pacifica unspecified Aporocotyle pacifica (p. )
Aporocotyle simplex unspecified Aporocotyle simplex (p. )
Aporocotyle theragrae unspecified Aporocotyle theragrae (p. )
Aporrhais occidentalis Beck, 1836 Aporrhais occidentalis (p. )
Aporrhais pespelecani (Linnaeus, 1758) Aporrhais pespelicanis (p. )
Aporrhais serresiana (Michaud, 1828) Aporrhais serresiana (p. )
Aposopsyllus adaptatus unspecified Aposopsyllus adaptatus (p. )
Aposopsyllus africanus unspecified Aposopsyllus africanus (p. )
Aposopsyllus arenicolus unspecified Aposopsyllus arenicolus (p. )
Aposopsyllus camptus unspecified Aposopsyllus camptus (p. )
Aposopsyllus depressus unspecified Aposopsyllus depressus (p. )
Aposopsyllus littoralis unspecified Aposopsyllus littoralis (p. )
Aposopsyllus madrasensis unspecified Aposopsyllus madrasensis (p. )
Aposopsyllus reductus unspecified Aposopsyllus reductus (p. )
Aposopsyllus schulzi unspecified Aposopsyllus schulzi (p. )
Aposopsyllus spinipes unspecified Aposopsyllus spinipes (p. )
Aposopsyllus vermiculiformis unspecified Aposopsyllus vermiculiformis (p. )
Apostichopus californicus (Stimpson, 1857) Parastichopus californicus (p. )
Apostichopus japonicus (Selenka, 1867) Apostichopus japonicus (p. )
Apostichopus johnsoni (Théel, 1886) Parastichopus johnsoni (p. )
Apostichopus leukothele (Lambert, 1986) Parastichopus leukothele (p. )
Apostichopus parvimensis (Clark, 1913) Parastichopus parvimensis (p. )
Appendicularia sicula Fol, 1874 Appendicularia sicula (p. )
Appendicularia tregouboffi Fenaux, 1960 Appendicularia tregouboffi (p. )
Apseudella typica Lang, 1968 Apseudella typica (p. )
Apseudes acutifrons Sars, 1882 Apseudes acutifrons (p. )
Apseudes africanus Tattersall, 1925 Apseudes africanus (p. )
Apseudes agulhensis Barnard, 1920 Apseudes agulhensis (p. )
Apseudes armatus Richardson, 1911 Apseudes armatus (p. )
Apseudes austroafricanus Barnard, 1940 Apseudes austroafricanus (p. )
Apseudes babelmandebensis Bacescu, 1978 Apseudes babelmandebensis (p. )
Apseudes bermudeus Bacescu, 1980 Apseudes bermudeus (p. )
Apseudes browni Bacescu, 1980 Apseudes browni (p. )
Apseudes caeruleus Boesch, 1973 Apseudes caeruleus (p. )
Apseudes chilkensis Chilton, 1923 Apseudes chilkensis (p. )
Apseudes cooperi Brown, 1954 Apseudes cooperi (p. )
Apseudes crozetensis Shiino, 1980 Apseudes crozetensis (p. )
Apseudes deltoides Barnard, 1914 Apseudes deltoides (p. )
Apseudes digitalis Brown, 1956 Apseudes digitalis (p. )
Apseudes diversus Lang, 1968 Apseudes diversus (p. )
Apseudes elisae Bacescu, 1961 Apseudes elisae (p. )
Apseudes espinosus Moore, 1901 Apseudes espinosus (p. )
Apseudes estuarius Boesch, 1973 Apseudes estuarius (p. )
Apseudes galapagensis Richardson, 1913 Apseudes galapagensis (p. )
Apseudes gallardoi Shiino, 1963 Apseudes gallardoi (p. )
Apseudes graciloides Stephensen, 1915 Apseudes graciloides (p. )
Apseudes grossimanus Norman & Stebbing, 1886 Apseudes grossimanus (p. )
Apseudes heroae Sieg, 1986 Apseudes heroae (p. )
Apseudes holthuisi Bacescu, 1961 Apseudes holthuisi (p. )
Apseudes inermis Silva Brum, 1973 Apseudes inermis (p. )
Apseudes intermedius Hansen, 1895 Apseudes intermedius (p. )
Apseudes lagenirostris Lang, 1986 Apseudes lagenirostris (p. )
Apseudes latreillei (Milne-Edwards, 1828) Apseudes latreillei (p. )
Apseudes latus Chilton, 1883 Apseudes latus (p. )
Apseudes littoralis Shiino, 1952 Apseudes littoralis (p. )
Apseudes meridionalis Richardson, 1912 Apseudes meridionalis (p. )
Apseudes minutus Claus, 1888 Apseudes minutus (p. )
Apseudes misarai Bacescu, 1981 Apseudes misarai (p. )
Apseudes mussauensis Shiino, 1965 Apseudes mussauensis (p. )
Apseudes nagae Shiino, 1963 Apseudes nagae (p. )
Apseudes nhatrangensis Shiino, 1963 Apseudes nhatrangensis (p. )
Apseudes nigrifrons Shiino, 1963 Apseudes nigrifrons (p. )
Apseudes paragracilis Kudinova-pasternak, 1975 Apseudes paragracilis (p. )
Apseudes paulensis Silva-brum, 1971 Apseudes paulensis (p. )
Apseudes portnovensis Balasubrahmanyan, 1959 Apseudes portnovensis (p. )
Apseudes propinquus Richardson, 1903 Apseudes propinquus (p. )
Apseudes rikiteanus Nobili, 1906 Apseudes rikiteanus (p. )
Apseudes robustus Sars, 1882 Apseudes robustus (p. )
Apseudes rotundifrons Bacescu, 1981 Apseudes rotundifrons (p. )
Apseudes setiferus Bacescu, 1981 Apseudes setiferus (p. )
Apseudes setosus Lang, 1968 Apseudes setosus (p. )
Apseudes seurati Nobili, 1906 Apseudes seurati (p. )
Apseudes sicilianus unspecified Apseudes sicilianus (p. )
Apseudes spinosus (Sars, 1858) Apseudes spinosus (p. )
Apseudes talpa (Montagu, 1808) Apseudes talpa (p. )
Apseudes tenuimanus Sars, 1882 Apseudes tenuimanus (p. )
Apseudes tenuipes Bascescu, 1961 Apseudes tenuipes (p. )
Apseudes tenuis Hansen, 1913 Apseudes tenuis (p. )
Apseudes tropicalis Miller, 1940 Apseudes tropicalis (p. )
Apseudes tropicus White, 1847 Apseudes tropicus (p. )
Apseudes tuberculatus Lang, 1968 Apseudes tuberculatus (p. )
Apseudes uncidigitatus Norman & Stebbing, 1886 Apseudes uncidigitatus (p. )
Apseudes unicus Kudinova-pasternak, Past., 1981 Apseudes unicus (p. )
Apseudes vicinus Hansen, 1913 Apseudes vicinus (p. )
Apseudes vitjazi Kudinova-pasternak, 1970 Apseudes vitjazi (p. )
Apseudomorpha albida (Shiino, 1951) Apseudomorpha albida (p. )
Apseudomorpha avicularia (Barnard, 1914) Apseudomorpha avicularia (p. )
Apseudomorpha glebosa (Menzies, 1953) Apseudomorpha globosa (p. )
Apseudomorpha hirsuta (Stebbing, 1910) Apseudomorpha hirsuta (p. )
Apseudomorpha magdalenensis (Menzies, 1953) Apseudomorpha magdalenensis (p. )
Apseudomorpha oahuensis Miller, 1940 Apseudomorpha oahuensis (p. )
Apseudomorpha timaruvia (Chilton, 1882) Apseudomorpha timaruvia (p. )
Apseudomorpha veleronis (Menzies, 1953) Apseudomorpha veleronis (p. )
Aptenodytes forsteri Gray, 1844 Aptenodytes forsteri (p. )
Aptenodytes patagonicus Miller, 1778 Aptenodytes patagonicus (p. )
Aquilonaria turneri Dall, 1886 Aquilonaria turneri (p. )
Aquiloniella scabra (Van Beneden, 1848) Scrupocellaria scabra (p. )
Arabanthura enigmatica Kensley & Reid, 1984 Arabanthura enigmatica (p. )
Arabella endonata unspecified Arabella endonata (p. )
Arabella geniculata (Claparède, 1868) Arabella geniculata (p. )
Arabella iricolor (Montagu, 1804) Arabella iricolor (p. )
Arabella iridescens Treadwell, 1906 Arabella iridescens (p. )
Arabella mimetica unspecified Arabella mimetica (p. )
Arabella mutans (Chamberlin, 1919) Arabella mutans (p. )
Arabella nultidentata (Ehlers, 1887) Arabella nultidentata (p. )
Arachnactis albida Sars, 1846 Arachnactis albida (p. )
Arachnidium clavatum Hincks, 1877 Arachnidium clavatum (p. )
Arachnidium fibrosum Hincks, 1880 Arachnidium fibrosum (p. )
Arachnidium hippothoides Hincks, 1862 Arachnidium hippothoides (p. )
Arachnidium simplex Hincks, 1880 Arachnidium simplex (p. )
Arachnoidea barentsia Kluge, 1962 Arachnoidea barentsia (p. )
Arachnopathes aculeata Brook, 1889 Arachnopathes aculeata (p. )
Arachnopathes clathrata (Pallas, 1766) Arachnopathes clathrata (p. )
Arachnopathes ericoides (Pallas, 1766) Arachnopathes ericoides (p. )
Arachnopsis filipes Stimpson, 1871 Arachnopsis filipes (p. )
Arachnopusia monoceros (Busk, 1854) Arachnopusia monoceros (p. )
Arachnopusia perforata (Maplestone, 1909) Arachnopusia perforata (p. )
Arachnopusia unicornis (Hutton, 1873) Arachnopusia unicornis (p. )
Araeolaimoides microphthalmus (De Man, 1893) Araeolaimoides microphthalmus (p. )
Araeolaimus bioculatus (De Man, 1976) Araeolaimus bioculatus (p. )
Araeolaimus boomerangifer Wieser, 1959 Araeolaimus boomerangifer (p. )
Araeolaimus demani unspecified Araeolaimus demani (p. )
Araeolaimus elegans De Man, 1888 Araeolaimus elegans (p. )
Araeolaimus texianus Chitwood, 1951 Araeolaimus texianus (p. )
Araeosoma belli unspecified Araeosoma belli (p. )
Araeosoma fenestratum unspecified Araeosoma fenestratum (p. )
Araeosoma violaceum unspecified Araeosoma violaceum (p. )
Araiopontonia odontorhyncha Fujino & Miyake, 1970 Araiopontonia odontorhyncha (p. )
Araneum pedunculatum Monniot & Monniot, 1991 Araneum pedunculatum (p. )
Araneum sigma Monniot & Monniot, 1973 Araneum sigma (p. )
Araphura brevimanus Liljeborg, 1864 Araphura brevimana (p. )
Araphura filiformis (Lilljeborg, 1864) Araphura filiformis (p. )
Aratus pisonii (Milne-Edwards, 1837) Aratus pisonii (p. )
Arbacia incisa (Agassiz, 1863) Arbacia incisa (p. )
Arbacia lixula unspecified Arbacia lixula (p. )
Arbacia punctulata (Lamarck, 1816) Arbacia punctulata (p. )
Arbacia stellata Gmelin, 1872 Arbacia stellata (p. )
Arca imbricata Bruguiere, 1789 Arca imbricata (p. )
Arca mutabilis (Sowerby, 1833) Arca mutabilis (p. )
Arca reticulata Gmelin, 1791 Arca reticulata (p. )
Arca zebra (Swainson, 1833) Arca zebra (p. )
Arcangeloscia buettneroides Schmalfuss & Ferrara, 1978 Arcangeloscia buettneroides (p. )
Arcangeloscia congolensis Taiti & Ferrara, 1980 Arcangeloscia congolensis (p. )
Arcangeloscia curvitelson Ferrara & Schmalfuss, 1983 Arcangeloscia curvitelson (p. )
Arcangeloscia longistyla Ferrara & Schmalfuss, 1983 Arcangeloscia longistyla (p. )
Arcangeloscia meridionalis Taiti & Ferrara, 1987 Arcangeloscia meridionalis (p. )
Arcangeloscia microphthalma Schmalfuss & Ferrara, 1978 Arcangeloscia microphthalma (p. )
Arcangeloscia puylaerti Schmalfuss & Ferrara, 1978 Arcangeloscia puylaerti (p. )
Archaeomysis grebnitzkii Czerniavsky, 1882 Archaeomysis grebnitzkii (p. )
Archaeomysis kokuboi Ii, 1964 Archaeomysis kokuboi (p. )
Archaeomysis vulgaris (Nakazawa, 1910) Gastrosaccus vulgaris (p. )
Archaeoscia singularis Vandel, 1973 Archaeoscia singularis (p. )
Archaeoscina steenstrupi unspecified Archaeoscina steenstrupi (p. )
Archepsilonema adelum Steiner, 1931 Archepsilonema adelum (p. )
Archepsilonema bathycolum Steiner, 1931 Archepsilonema bathycolum (p. )
Archepsilonema gaussi Steiner, 1931 Archepsilonema gaussi (p. )
Archepsilonema microamphidis Steiner, 1931 Archepsilonema microamphidis (p. )
Archepsilonema sagmacricum unspecified Archepsilonema sagmacricum (p. )
Archepsilonema schizocricum Steiner, 1931 Archepsilonema schizocricum (p. )
Archeterokrohnia longicaudata (Hagen & Kapp, 1986) Heterokrohnia longicaudata (p. )
Archeterokrohnia palpifera Casanova, 1986 Heterokrohnia palpifera (p. )
Archeterokrohnia rubra Casanova, 1986 Heterokrohnia rubra (p. )
Archibonellia michaelseni Fischer, 1919 Archibonellia michaelseni (p. )
Archiconchoecia cucullata (Brady, 1902) Archiconchoecia cucullata (p. )
Archidistoma aggregatum Garstang, 1891 Archidistoma aggregatum (p. )
Archidistoma diaphanes (Ritter & Forsyth, 1917) Archidistoma diaphanes (p. )
Archidistoma dublum Monniot, 1997 Archidistoma dublum (p. )
Archidistoma productum (Milne-Edwards, 1841) Archidistoma productum (p. )
Archidistoma psammion Ritter & Forsyth, 1917 Archidistoma psammion (p. )
Archigyrodactylus archigyrodactylus unspecified Archigyrodactylus archigyrodactylus (p. )
Archileptastacus aberrans (Chappuis, 1954) Archileptastacus aberrans (p. )
Archiloa wilsoni unspecified Archiloa wilsoni (p. )
Archimonotresis limophila Meixner Archimonotresis limophila (p. )
Archinotodelphys profundus Monniot, 1968 Archinotodelphys profundus (p. )
Archisenia sibirica (Sars, 1898) Archisenia sibirica (p. )
Architectonica krebsii Morch, 1875 Philippia krebsii (p. )
Architectonica nobilis Roding, 1798 Architectonica nobilis (p. )
Architectonica perspectiva (Linnaeus, 1758) Architectonica perspectiva (p. )
Architectonica placentalis (Hinds, 1844) Architectonica placentalis (p. )
Architeuthis dux Steenstrup, 1860 Architeuthis dux (p. )
Architeuthis hartingii (Verrill, 1875) Architeuthis hartingii (p. )
Architeuthis japonica Pfeffer, 1912 Architeuthis japonica (p. )
Architeuthis kirkii Robson, 1887 Architeuthis kirkii (p. )
Architeuthis physeteris (Joubin, 1900) Architeuthis physeteris (p. )
Architeuthis sanctipauli (Velain, 1877) Architeuthis sanctipauli (p. )
Architeuthis verrilli Kirk, 1882 Architeuthis verrilli (p. )
Arcidens confragosus (Say, 1829) Arcidens confragosus (p. )
Arcinella arcinella (Linnaeus, 1767) Arcinella arcinella (p. )
Arcinella cornuta Conrad, 1866 Arcinella cornuta (p. )
Arcopagia crassa (Pennant, 1777) Arcopagia crassa (p. )
Arcopagia vespuciana (d'Orbigny, 1853) Tellina vespuciana (p. )
Arcopsis adamsi (Dall, 1886) Arcopsis adamsi (p. )
Arcopsis solida (Sowerby I, 1833) Arcopsis solida (p. )
Arcoscalpellum acicularum Newman & Ross, 1971 Arcoscalpellum acicularum (p. )
Arcoscalpellum africanum (Hoek, 1883) Arcoscalpellum africanum (p. )
Arcoscalpellum angulare (Nilssom-cantell, 1930) Arcoscalpellum angulare (p. )
Arcoscalpellum berndti (Gruvel, 1907) Arcoscalpellum berndti (p. )
Arcoscalpellum brevecarinatum (Hoek, 1883) Arcoscalpellum brevecarinatum (p. )
Arcoscalpellum buccinum Newman & Ross, 1971 Arcoscalpellum buccinum (p. )
Arcoscalpellum darwinii (Hoek, 1883) Arcoscalpellum darwinii (p. )
Arcoscalpellum formosum (Hoek, 1907) Arcoscalpellum formosum (p. )
Arcoscalpellum gaussi (Gruvel, 1907) Arcoscalpellum gaussi (p. )
Arcoscalpellum hawaiense (Pilsbry, 1907) Arcoscalpellum hawaiense (p. )
Arcoscalpellum hirsutum (Hoek, 1883) Arcoscalpellum hirsutum (p. )
Arcoscalpellum imbricotectum Newman & Ross, 1971 Arcoscalpellum imbricotectum (p. )
Arcoscalpellum intonsum (Pilsbry, 1907) Arcoscalpellum intonsum (p. )
Arcoscalpellum latusculum Newman & Ross, 1971 Arcoscalpellum latusculum (p. )
Arcoscalpellum longicarinatum (Pilsbry, 1907) Arcoscalpellum longicarinatum (p. )
Arcoscalpellum magnaecarinae (Nilsson-cantell, 1930) Arcoscalpellum magnaecarinae (p. )
Arcoscalpellum michelottianum (Seguenza, 1876) Arcoscalpellum michelottianum (p. )
Arcoscalpellum micrum (Pilsbry, 1907) Arcoscalpellum micrum (p. )
Arcoscalpellum multicostatum Newman & Ross, 1971 Arcoscalpellum multicostatum (p. )
Arcoscalpellum parallelogramma (Hoek, 1883) Arcoscalpellum parallelogramma (p. )
Arcoscalpellum portoricanum (Pilsbry, 1907) Arcoscalpellum portoricanum (p. )
Arcoscalpellum recurvirostrum (Hoek, 1883) Arcoscalpellum recurvirostrum (p. )
Arcoscalpellum triangulare (Hoek, 1883) Arcoscalpellum triangulare (p. )
Arcoscalpellum weltneri (Gruvel, 1907) Arcoscalpellum weltneri (p. )
Arcovestia ivanovi Southward & Galkin, 1997 Arcovestia ivanovi (p. )
Arctapodema ampla (Vanhoeffen, 1902) Arctapodema ampla (p. )
Arctapodema antarctica (Vanhoeffen, 1912) Arctapodema antarctica (p. )
Arctapodema australis (Vanhoeffen, 1912) Arctapodema australis (p. )
Arcteobia anticostiensis (Mcintosh, 1874) Arcteobia anticostiensis (p. )
Arcteobia spinelytris Ushakov, 1955 Arcteobia spinelytris (p. )
Arctica islandica (Linnaeus, 1767) Arctica islandica (p. )
Arctides antipodarum Holthuis, 1960 Arctides antipodarum (p. )
Arctides guineensis (Spengler, 1799) Arctides guineensis (p. )
Arctides regalis Holthuis, 1963 Arctides regalis (p. )
Arctocephalus australis (Zimmermann, 1783) Arctocephalus australis (p. )
Arctocephalus forsteri (Lesson, 1828) Arctocephalus forsteri (p. )
Arctocephalus galapagoensis Heller, 1904 Arctocephalus galapagoensis (p. )
Arctocephalus gazella (Peters, 1875) Arctocephalus gazella (p. )
Arctocephalus philippii (Peters, 1866) Arctocephalus philippii (p. )
Arctocephalus pusillus (Schreber, 1775) Arctocephalus pusillus (p. )
Arctocephalus townsendi Merriam, 1897 Arctocephalus townsendi (p. )
Arctocephalus tropicalis (Gray, 1872) Arctocephalus tropicalis (p. )
Arctocyclopina pagonasta Mohammed & Neuhof, 1985 Arctocyclopina pagonasta (p. )
Arctolembos arcticus (Hansen, 1887) Arctolembos arcticus (p. )
Arctomelon stearnsii (Dall, 1872) Arctomelon stearnsii (p. )
Arctomelon tamikoae (Kosuge, 1970) Arctomelon tamikoae (p. )
Arctonoe fragilis (Baird, 1863) Arctonoe fragilis (p. )
Arctonoe pulchra (Johnson, 1897) Arctonoe pulchra (p. )
Arctonoe tuberculata (Treadwell, 1906) Arctonoe tuberculata (p. )
Arctonoe vittata (Grube, 1855) Arctonoe vittata (p. )
Arctonoella sinagawaensis (Izuka, 1912) Arctonoella sinagawaensis (p. )
Arctonula arctica (Sars, 1851) Umbonula arctica (p. )
Arctopleustes glabricauda (Dunbar, 1954) Arctopleustes glabricauda (p. )
Arctopontius hanseni Eiselt, 1986 Arctopontius hanseni (p. )
Arctopsis melitensis (Koehler, 1911) Arctopsis melitensis (p. )
Arctotanais alascensis (Richardson, 1899) Arctotanais alascensis (p. )
Arcturella bispinata Menzies & Kruczynski, 1983 Arcturella bispinata (p. )
Arcturella brevipes Barnard, 1920 Arcturella brevipes (p. )
Arcturella carlosteroi Reboreda, Wagele, & Garmendia, 1994 Arcturella carlosteroi (p. )
Arcturella cornuta Koehler, 1911 Arcturella cornuta (p. )
Arcturella danmoniensis (Stebbing, 1874) Arcturella danmoniensis (p. )
Arcturella dilatata (Sars, 1883) Arcturella dilatata (p. )
Arcturella dollfusi Monod, 1925 Arcturella dollfusi (p. )
Arcturella lineata Stebbing, 1873 Arcturella lineata (p. )
Arcturella lobulata Barnard, 1925 Arcturella lobulata (p. )
Arcturella longipes Barnard, 1920 Arcturella longipes (p. )
Arcturella nodosa (Dana, 1849) Arcturella nodosa (p. )
Arcturella pustulata Barnard, 1920 Arcturella pustulata (p. )
Arcturella sawayae Moreira, 1973 Arcturella sawayae (p. )
Arcturella spinata Menzies & Kruczynski, 1983 Arcturella spinata (p. )
Arcturides cornutus Studer, 1882 Arcturides acuminatus (p. )
Arcturides cornutus Studer, 1882 Arcturides cornutus (p. )
Arcturina cylindralis Pillai, 1963 Arcturina cylindralis (p. )
Arcturina hexagonalis Barnard, 1925 Arcturina hexagonalis (p. )
Arcturina rhomboidalis Koehler, 1911 Arcturina rhomboidalis (p. )
Arcturina scutula Kensley, 1975 Arcturina scutula (p. )
Arcturina triangularis Barnard, 1957 Arcturina triangularis (p. )
Arcturinella banyulensis Poisson & Maury, 1931 Arcturinella banyulensis (p. )
Arcturinoides gibbosus Müller, 1989 Arcturinoides gibbosus (p. )
Arcturinoides sexpes Kensley, 1977 Arcturinoides sexpes (p. )
Arcturopsis giardi (Bonnier, 1896) Arcturopsis giardi (p. )
Arcturopsis rudis Koehler, 1911 Arcturopsis rudis (p. )
Arcturopsis senegalensis Koehler, 1911 Arcturopsis senegalensis (p. )
Arcturus acuticaudalis Gurjanova, 1933 Arcturus acuticaudalis (p. )
Arcturus alcicornis Whitelegge, 1904 Arcturus alcicornis (p. )
Arcturus anophthalmus (Birstein, 1963) Arcturus anophthalmus (p. )
Arcturus asper Kussakin, 1972 Arcturus asper (p. )
Arcturus baffini (Sabine, 1824) Arcturus baffini (p. )
Arcturus beringanus Benedict, 1898 Arcturus beringanus (p. )
Arcturus brevicornis Haswell, 1882 Arcturus brevicornis (p. )
Arcturus caribbaeus Richardson, 1901 Arcturus caribbaeus (p. )
Arcturus crassispinis Richardson, 1909 Arcturus crassispinis (p. )
Arcturus crenulatus Gurjanova, 1933 Arcturus crenulatus (p. )
Arcturus dentatus Whitelegge, 1904 Arcturus dentatus (p. )
Arcturus diversispinis Richardson, 1909 Arcturus diversispinis (p. )
Arcturus glabrus Benedict, 1898 Arcturus glabrus (p. )
Arcturus granulatus Richardson, 1909 Arcturus granulatus (p. )
Arcturus hastiger Richardson, 1909 Arcturus hastiger (p. )
Arcturus longispinis Benedict, 1898 Arcturus longispinis (p. )
Arcturus macrurus Kussakin, 1982 Arcturus macrurus (p. )
Arcturus magnispinis Richardson, 1909 Arcturus magnispinis (p. )
Arcturus nodosus Whitelegge, 1904 Arcturus nodosus (p. )
Arcturus ochotensis Kussakin, 1982 Arcturus ochotensis (p. )
Arcturus parvus Richardson, 1910 Arcturus parvus (p. )
Arcturus purpureus Beddard, 1886 Arcturus purpureus (p. )
Arcturus scabrosus Norman, 1904 Arcturus scabrosus (p. )
Arcturus seminudus Gurjanova, 1933 Arcturus seminudus (p. )
Arcturus serrulatus Whitelegge, 1904 Arcturus serrulatus (p. )
Arcturus setosus Gurjanova, 1933 Arcturus setosus (p. )
Arcturus simplicissimus Whitelegge, 1904 Arcturus simplicissimus (p. )
Arcturus subtilis Kussakin, 1971 Arcturus subtilis (p. )
Arcturus ulbani Gurjanova, 1933 Arcturus ulbani (p. )
Arcturus verrucosus Kussakin, 1982 Arcturus verrucosus (p. )
Arcuatula senhousia (Benson, 1842) Musculista senhousia (p. )
Arculus sykesii (Chaster, 1895) Arculus sykesi (p. )
Ardenna creatopus (Coues, 1864) Puffinus creatopus (p. )
Arenaeus cribrarius (Lamarck, 1818) Arenaeus cribrarius (p. )
Arenasoma terricola Yeates, 1967 Arenasoma terricola (p. )
Arene adusta McLean, 1970 Arene adusta (p. )
Arene bairdii (Dall, 1889) Arene bairdii (p. )
Arene balboai (Strong & Hertlein, 1939) Arene balboai (p. )
Arene brasiliana (Dall, 1927) Arene brasiliana (p. )
Arene briareus (Dall, 1881) Arene briareus (p. )
Arene carinata Carpenter, 1857 Arene carinata (p. )
Arene cruentata (Mühlfeld, 1824) Arene cruentata (p. )
Arene ferruginosa McLean, 1970 Arene ferruginosa (p. )
Arene fricki Crosse, 1865 Arene fricki (p. )
Arene lucasensis Strong, 1933 Arene lucasensis (p. )
Arene miniata (Dall, 1889) Arene miniata (p. )
Arene riisei Rehder, 1943 Arene riisei (p. )
Arene stellata McLean, 1970 Arene stellata (p. )
Arene tricarinata (Stearns, 1872) Arene tricarinata (p. )
Arene variabilis (Dall, 1889) Arene variabilis (p. )
Arene venusta (Woodring, 1928) Arene venusta (p. )
Arene venustula Aguayo & Rehder, 1936 Arene venustula (p. )
Arenicola brasiliensis Nonato, 1958 Arenicola brasiliensis (p. )
Arenicola cristata Stimpson, 1856 Arenicola cristata (p. )
Arenicola glacialis Hartmann-Schröder, 1960 Arenicola glacialis (p. )
Arenicola marina (Linnaeus, 1758) Arenicola marina (p. )
Arenicolides branchialis Audouin & Milne-Edwards, 1833 Arenicolides branchialis (p. )
Arenicolides ecaudata (Johnston, 1835) Arenicolides ecaudata (p. )
Arenicolides grubii (Claparede, 1868) Arenicolides grubii (p. )
Arenocaris bifida Nicholls, 1935 Arenocaris bifida (p. )
Arenolaophonte stygia Lang, 1965 Arenolaophonte stygia (p. )
Arenopontia acantha Chappuis, 1953 Arenopontia acantha (p. )
Arenopontia accraensis Lang, 1965 Arenopontia accraensis (p. )
Arenopontia africana Chappuis & Rouch, 1961 Arenopontia africana (p. )
Arenopontia arenarida (Pennak, 1942) Arenopontia arenarida (p. )
Arenopontia australis Chappuis, 1952 Arenopontia australis (p. )
Arenopontia biarticulata Wells, 1967 Arenopontia biarticulata (p. )
Arenopontia breviarticulata Mielke, 1975 Arenopontia breviarticulata (p. )
Arenopontia dillonbeachia Lang, 1965 Arenopontia dillonbeachia (p. )
Arenopontia gussoae Cottarelli, 1973 Arenopontia gussoae (p. )
Arenopontia indica Rao, 1967 Arenopontia indica (p. )
Arenopontia intermedia Rouch, 1962 Arenopontia intermedia (p. )
Arenopontia ishikariana Ito, 1968 Arenopontia ishikariana (p. )
Arenopontia longiremis Chappuis, 1954 Arenopontia longiremis (p. )
Arenopontia nesaie Cottarelli, 1975 Arenopontia nesaie (p. )
Arenopontia orientalis unspecified Arenopontia orientalis (p. )
Arenopontia problematica Masry, 1970 Arenopontia problematica (p. )
Arenopontia riedli Lindgren, 1976 Arenopontia riedli (p. )
Arenopontia secunda (Krishnaswamy, 1957) Arenopontia secunda (p. )
Arenopontia spinicaudata Nicholls, 1945 Arenopontia spinicaudata (p. )
Arenopontia stygia Noodt, 1955 Arenopontia stygia (p. )
Arenopontia subterranea Kunz, 1937 Arenopontia subterranea (p. )
Arenosetella bidentata Ito, 1972 Arenosetella bidentata (p. )
Arenosetella duriensis unspecified Arenosetella duriensis (p. )
Arenosetella fissilis Wilson, 1932 Arenosetella fissilis (p. )
Arenosetella germanica Kunz, 1937 Arenosetella germanica (p. )
Arenosetella kaiseri Lang, 1965 Arenosetella kaiseri (p. )
Arenosetella monensis Wells, 1979 Arenosetella monensis (p. )
Arenosetella spinicauda Wilson, 1932 Arenosetella spinicauda (p. )
Arenosetella tenuissima (Klie, 1929) Arenosetella tenuissima (p. )
Arenotrocha minuta (Levin, 1954) Arenotrocha minuta (p. )
Arenotus strixinoi Kisielewski, 1987 Arenotus strixinoi (p. )
Areotestis sibi Yamaguti, 1965 Areotestis sibi (p. )
Argathona confine Hale, 1925 Argathona confine (p. )
Argathona crenulata Bruce, 1982 Argathona crenulata (p. )
Argathona hanseni (Nierstrasz, 1931) Argathona hanseni (p. )
Argathona hirsuta Hobbins & Jones, 1993 Argathona hirsuta (p. )
Argathona japonica Shiino, 1961 Argathona japonica (p. )
Argathona macronema (Bleeker, 1857) Argathona macronema (p. )
Argathona muraeneae Bal & Joshi, 1959 Argathona muraeneae (p. )
Argathona normani Stebbing, 1905 Argathona normani (p. )
Argathona parca Hale, 1940 Argathona parca (p. )
Argathona rhinoceros (Bleeker, 1857) Argathona rhinoceros (p. )
Argathona rostrata Bruce, 1982 Argathona rostrata (p. )
Argathona setosa Richardson, 1910 Argathona setosa (p. )
Argathona stebbingi Nierstrasz, 1931 Argathona stebbingi (p. )
Argathona sulcata Richardson, 1910 Argathona sulcata (p. )
Argeia atlantica Markham, 1977 Argeia atlantica (p. )
Argeia lowisi Chopra, 1923 Argeia lowisi (p. )
Argeia nierstraszi Shiino, 1958 Argeia nierstraszi (p. )
Argeia pugettensis Dana, 1853 Argeia pugettensis (p. )
Argeiopsis inhacae Kensley, 1974 Argeiopsis inhacae (p. )
Argestes mollis Sars, 1910 Argestes mollis (p. )
Argis alaskensis (Kingsley, 1882) Argis alaskensis (p. )
Argis californiensis (Rathbun, 1902) Argis californiensis (p. )
Argis crassa (Rathbun, 1899) Argis crassa (p. )
Argis dentata (Rathbun, 1902) Argis dentata (p. )
Argis lar (Owen, 1839) Argis lar (p. )
Argis levior (Rathbun, 1902) Argis levior (p. )
Argis ovifer (Rathbun, 1902) Argis ovifer (p. )
Argissa hamatipes (Norman, 1869) Argissa hamatipes (p. )
Argissa stebbingi unspecified Argissa stebbingi (p. )
Argonauta argo Linnaeus, 1758 Argonauta argo (p. )
Argonauta bottgeri Maltzan, 1881 Argonauta bottgeri (p. )
Argonauta cornuta Conrad, 1854 Argonauta cornuta (p. )
Argonauta hians Solander, 1786 Argonauta hians (p. )
Argonauta nodosus Lightfoot, 1786 Argonauta nodosa (p. )
Argonauta nouryi Lorois, 1852 Argonauta nouryi (p. )
Argonauta pacifica Dall, 1871 Argonauta pacifica (p. )
Argopecten aequisulcatus (Carpenter, 1864) Argopecten aequisulcatus (p. )
Argopecten gibbus (Linnaeus, 1758) Argopecten gibbus (p. )
Argopecten irradians (Lamarck, 1819) Argopecten irradians (p. )
Argopecten lineolaris (Lamarck, 1819) Argopecten lineolaris (p. )
Argopecten nucleus (Born, 1778) Argopecten nucleus (p. )
Argopecten ventricosus (Sowerby II, 1842) Argopecten ventricosus (p. )
Argulus alosae Gould, 1841 Argulus alosae (p. )
Argulus bicolor Bere, 1936 Argulus bicolor (p. )
Argulus borealis Wilson, 1912 Argulus borealis (p. )
Argulus canadensis Wilson, 1916 Argulus canadensis (p. )
Argulus chesapeakensis Cressey, 1971 Argulus chesapeakensis (p. )
Argulus floridensis Meehean, 1940 Argulus floridensis (p. )
Argulus funduli Krøyer, 1863 Argulus funduli (p. )
Argulus fuscus Bere, 1936 Argulus fuscus (p. )
Argulus japonicus Thiele, 1900 Argulus japonicus (p. )
Argulus laticauda Smith, 1873 Argulus laticauda (p. )
Argulus megalops Smith, 1873 Argulus megalops (p. )
Argulus melanostictus Wilson, 1935 Argulus melanostichus (p. )
Argulus pugettensis Dana, 1853 Argulus pugettensis (p. )
Argyrotheca barrettiana (Davidson, 1866) Argyrotheca barrettiana (p. )
Argyrotheca cistellula (Searles-Wood, 1841) Argyrotheca cistellula (p. )
Argyrotheca cordata (Risso, 1826) Argyrotheca cordata (p. )
Argyrotheca cuneata (Risso, 1826) Argyrotheca cuneata (p. )
Argyrotheca lutea (Dall, 1871) Argyrotheca lutea (p. )
Arhina barkulensis Collinge, 1915 Arhina barkulensis (p. )
Arhynchite arhynchite (Ikeda, 1924) Arhynchite arhynchite (p. )
Arhynchite californicus Fisher, 1949 Arhynchite californicus (p. )
Arhynchite hiscocki Edmonds, 1960 Arhynchite hiscocki (p. )
Arhynchite inamoenus Fisher, 1946 Arhynchite inamoenus (p. )
Arhynchite paulensis Amor, 1971 Arhynchite paulensis (p. )
Arhynchite pugettensis Fisher, 1949 Arhynchite pugettensis (p. )
Arhynchite rugosus Chen & Yeh, 1958 Arhynchite rugosus (p. )
Arhythmorhynchus brevis Van Cleave, 1916 Arhythmorhynchus brevis (p. )
Arhythmorhynchus comptus Van Cleave & Rausch, 1950 Arhythmorhynchus comptus (p. )
Arhythmorhynchus frassoni (Molin, 1858) Arhythmorhynchus frassoni (p. )
Arhythmorhynchus longicollis (Villot, 1875) Arhythmorhynchus longicollis (p. )
Arhythmorhynchus petrochenkoi (Schmidt, 1969) Arhythmorhynchus petrochenkoi (p. )
Arhythmorhynchus teres Van Cleave, 1920 Arhythmorhynchus teres (p. )
Arhythmorhynchus tigrinus Moghe & Das, 1953 Arhythmorhynchus tigrinus (p. )
Arhythmorhynchus trichocephalus (Leuckart, 1876) Arhythmorhynchus trichocephalus (p. )
Arhythmorhynchus uncinatus (Kaiser, 1893) Arhythmorhynchus uncinatus (p. )
Ariadnaria borealis (Broderip & Sowerby I, 1829) Trichotropis borealis (p. )
Aricidea abranchiata unspecified Aricidea abranchiata (p. )
Aricidea albatrossae Pettibone, 1957 Aricidea albatrossae (p. )
Aricidea alisdairi unspecified Aricidea alisdairi (p. )
Aricidea annae unspecified Aricidea annae (p. )
Aricidea assimilis Tebble, 1959 Acmira assimilis (p. )
Aricidea belgicae (Fauvel, 1936) Aedicira belgicae (p. )
Aricidea catherinae Laubier, 1967 Acmira catherinae (p. )
Aricidea cerrutii Laubier, 1966 Acmira cerruti (p. )
Aricidea claudiae unspecified Aricidea claudiae (p. )
Aricidea elongata unspecified Aricidea elongata (p. )
Aricidea fauveli Hartman, 1957 Aricidea fauveli (p. )
Aricidea fragilis Webster, 1879 Aricidea fragilis (p. )
Aricidea hartmani unspecified Aricidea hartmani (p. )
Aricidea heteroseta unspecified Aricidea heteroseta (p. )
Aricidea jeffreysi (McIntosh, 1879) Aricidea jeffreysi (p. )
Aricidea laubieri Hartley, 1981 Aricidea laubieri (p. )
Aricidea longicornuta unspecified Aricidea longicornuta (p. )
Aricidea longobranchiata Day, 1961 Aricidea longobranchiata (p. )
Aricidea lopezi Berkeley & Berkeley, 1956 Acmira lopezi (p. )
Aricidea minuta Southward, 1956 Aricidea minuta (p. )
Aricidea monicae Laubier, 1967 Allia monicae (p. )
Aricidea neosuecica Hartman, 1965 Aricidea neosuecica (p. )
Aricidea pacifica Hartman, 1944 Aricidea pacifica (p. )
Aricidea philbinae unspecified Aricidea philbinae (p. )
Aricidea pseudoarticulata Hobson, 1972 Aricidea pseudoarticulata (p. )
Aricidea quadrilobata unspecified Aricidea quadrilobata (p. )
Aricidea roberti Hartley, 1984 Aricidea roberti (p. )
Aricidea simonae Laubier & Ramos, 1974 Aricidea simonae (p. )
Aricidea suecica Eliason, 1920 Aricidea suecica (p. )
Aricidea taylori Pettibone, 1965 Aricidea taylori (p. )
Aricidea trilobata unspecified Aricidea trilobata (p. )
Aricidea uschakowi Zachs, 1925 Aricidea uschakowi (p. )
Aricidea wassi Pettibone, 1965 Aricidea wassi (p. )
Arietellus aculeatus (Scott, 1894) Arietellus aculeatus (p. )
Arietellus giesbrechti Sars, 1905 Arietellus giesbrechti (p. )
Arietellus pacificus Esterly, 1913 Arietellus pacificus (p. )
Arietellus pavoninus Sars, 1905 Arietellus pavoninus (p. )
Arietellus plumifer Sars, 1905 Arietellus plumifer (p. )
Arietellus setosus Giesbrecht, 1892 Arietellus setosus (p. )
Arietellus simplex Sars, 1905 Arietellus simplex (p. )
Aristaeomorpha foliacea (Risso, 1827) Aristaeomorpha foliacea (p. )
Aristaeomorpha woodmasoni Calman, 1925 Aristaeomorpha woodmasoni (p. )
Aristaeopsis edwardsiana (Johnson, 1867) Aristaeopsis edwardsiana (p. )
Aristeus alcocki Ramadan, 1938 Aristeus alcocki (p. )
Aristeus antennatus (Risso, 1816) Aristeus antennatus (p. )
Aristeus antillensis Milne-Edwards & Bouvier, 1909 Aristeus antillensis (p. )
Aristeus mabahissae Ramadan, 1938 Aristeus mabahissae (p. )
Aristeus pallidicauda Komai, 1993 Aristeus pallidicauda (p. )
Aristeus semidentatus Bate, 1881 Aristeus semidentatus (p. )
Aristeus varidens Holthuis, 1952 Aristeus varidens (p. )
Aristeus virilis (Bate, 1881) Aristeus virilis (p. )
Aristias antarcticus Walker, 1906 Aristias antarcticus (p. )
Aristias captiva Lowry & Stoddart, 1997 Aristias captiva (p. )
Aristias collinus unspecified Aristias collinus (p. )
Aristias commensalis unspecified Aristias commensalis (p. )
Aristias curtipes unspecified Aristias curtipes (p. )
Aristias expers Barnard, 1967 Aristias expers (p. )
Aristias falcatus unspecified Aristias falcatus (p. )
Aristias madagascarensis unspecified Aristias madagascarensis (p. )
Aristias megalops unspecified Aristias megalops (p. )
Aristias microps Sars, 1895 Aristias microps (p. )
Aristias neglectus Hansen, 1887 Aristias neglectus (p. )
Aristias nonspinus unspecified Aristias nonspinus (p. )
Aristias pacificus Schellenberg, 1936 Aristias pacificus (p. )
Aristias spinipes unspecified Aristias spinipes (p. )
Aristias stenopodus unspecified Aristias stenopodus (p. )
Aristias symbiotica unspecified Aristias symbiotica (p. )
Aristias topsenti Chevreux, 1900 Aristias topsenti (p. )
Aristias tropicus unspecified Aristias tropicus (p. )
Aristias tumidus (Krøyer, 1846) Aristias tumidus (p. )
Aristias veleronis Hurley, 1963 Aristias veleronis (p. )
Aristiopsis tacitus Barnard, 1961 Aristiopsis tacitus (p. )
Arkansia wheeleri Ortmann & Walker, 1912 Arkansia wheeleri (p. )
Armadillo rouxi Verhoeff, 1926 Armadillo rouxi (p. )
Armadilloniscus aegaeus Schmalfuss, 1981 Armadilloniscus aegaeus (p. )
Armadilloniscus aestuarii Verhoeff, 1930 Armadilloniscus aestuarii (p. )
Armadilloniscus albus Nunomura, 1984 Armadilloniscus albus (p. )
Armadilloniscus amakusaensis Nunomura, 1984 Armadilloniscus amakusaensis (p. )
Armadilloniscus biltoni Taiti & Ferrara, 1989 Armadilloniscus biltoni (p. )
Armadilloniscus bulgaricus Frankenberger, 1941 Armadilloniscus bulgaricus (p. )
Armadilloniscus candidus Budde-Lund, 1885 Armadilloniscus candidus (p. )
Armadilloniscus caraibicus Paoletti & Stinner, 1989 Armadilloniscus caraibicus (p. )
Armadilloniscus cecconii Dollfus, 1905 Armadilloniscus cecconii (p. )
Armadilloniscus conglobator Taiti & Ferrara, 1989 Armadilloniscus conglobator (p. )
Armadilloniscus coronacapitalis Menzies, 1950 Armadilloniscus coronacapitalis (p. )
Armadilloniscus ellipticus (Harger, 1878) Armadilloniscus ellipticus (p. )
Armadilloniscus hawaiianus Taiti & Ferrara, 1989 Armadilloniscus hawaiianus (p. )
Armadilloniscus holmesi Arcangeli, 1933 Armadilloniscus holmesi (p. )
Armadilloniscus hoonsooi Kwon & Wang, 1996 Armadilloniscus hoonsooi (p. )
Armadilloniscus iliffei Taiti & Ferrara, 1989 Armadilloniscus iliffei (p. )
Armadilloniscus indicus Ferrara & Taiti, 1983 Armadilloniscus indicus (p. )
Armadilloniscus japonicus Nunomura, 1984 Armadilloniscus japonicus (p. )
Armadilloniscus lamellatus Taiti & Ferrara, 1989 Armadilloniscus lamellatus (p. )
Armadilloniscus lanyuensis Kwon & Wang, 1996 Armadilloniscus lanyuensis (p. )
Armadilloniscus letourneuxi Simon, 1885 Armadilloniscus letourneuxi (p. )
Armadilloniscus lindahli (Richardson, 1905) Armadilloniscus lindahli (p. )
Armadilloniscus littoralis Budde-Lund, 1885 Armadilloniscus littoralis (p. )
Armadilloniscus malaccensis Taiti & Ferrara, 1989 Armadilloniscus malaccensis (p. )
Armadilloniscus minutus Budde-Lund, 1879 Armadilloniscus minutus (p. )
Armadilloniscus mirabilis Ferrara, 1974 Armadilloniscus mirabilis (p. )
Armadilloniscus ninae Schultz, 1984 Armadilloniscus ninae (p. )
Armadilloniscus notojimensis (Nunomura, 1990) Armadilloniscus notojimensis (p. )
Armadilloniscus ornatocephalus Lewis, 1992 Armadilloniscus ornatocephalus (p. )
Armadilloniscus quadricornis Vandel, 1970 Armadilloniscus quadricornis (p. )
Armadilloniscus steptus Schotte & Heard, 1991 Armadilloniscus steptus (p. )
Armadilloniscus tuberculatus (Holmes & Gay, 1909) Armadilloniscus tuberculatus (p. )
Armandia agilis (Andrews, 1891) Armandia agilis (p. )
Armandia bioculata Hartman, 1938 Armandia bioculata (p. )
Armandia brevis (Moore, 1906) Armandia brevis (p. )
Armandia cirrhosa Filippi, 1861 Armandia cirrhosa (p. )
Armandia intermedia (Fauvel, 1902) Armandia intermedia (p. )
Armandia leptocirris (Grube, 1878) Armandia leptocirrus (p. )
Armandia longicaudata (Caullery, 1944) Armandia longicaudata (p. )
Armandia maculata (Webster, 1884) Armandia maculata (p. )
Armandia melanura Gravier, 1905 Armandia melanura (p. )
Armandia polyophthalma Kukenthal, 1887 Armandia polyophthalma (p. )
Armases benedicti (Rathbun, 1897) Armases benedicti (p. )
Armases cinereum (Bosc, 1802) Armases cinereum (p. )
Armases miersii (Rathbun, 1897) Armases miersii (p. )
Armases ricordi (Milne-Edwards, 1853) Armases ricordi (p. )
Armases rubripes (Rathbun, 1897) Metasesarma rubripes (p. )
Armatobalanus nefrens (Zullo, 1963) Armatobalanus nefrens (p. )
Armiger crista (Linnaeus, 1758) Armiger crista (p. )
Armina californica (Cooper, 1863) Armina californica (p. )
Armina cordellensis Gosliner & Behrens, 1996 Armina cordellensis (p. )
Armina loveni (Bergh, 1860) Armina loveni (p. )
Armina mulleri (von Ihering, 1886) Armina mulleri (p. )
Armina tigrina Rafinesque, 1814 Armina tigrina (p. )
Armina wattla Marcus & Marcus, 1967 Armina wattla (p. )
Armorhydra janowiczi Swedmark & Teissier, 1958 Armorhydra janowiczi (p. )
Armorloricus davidi Kristensen & Gad, 2004 Armorloricus davidi (p. )
Armorloricus elegans Kristensen & Gad, 2004 Armorloricus elegans (p. )
Armorloricus kristenseni Heiner, 2004 Armorloricus kristenseni (p. )
Arnola microcirrus unspecified Arnola microcirrus (p. )
Aromobates nocturnus Myers, Paolillo & Daly, 1991 Aromobates nocturnus (p. )
Aroui americana Lowry & Stoddart, 1997 Aroui americana (p. )
Arrhinopsis longicornis Stappers, 1911 Arrhinopsis longicornis (p. )
Arrhis luthkei Gurjanova, 1936 Arrhis luthkei (p. )
Arrhis phyllonyx (Sars, 1858) Arrhis phyllonyx (p. )
Artacama coniferi Moore, 1905 Artacama coniferi (p. )
Artacama globosa unspecified Artacama globosa (p. )
Artacama proboscidea Malmgren, 1866 Artacama proboscidea (p. )
Artacamella hancocki Hartman, 1955 Artacamella hancocki (p. )
Artemesia longinaris Bate, 1888 Artemesia longinaris (p. )
Artemia franciscana Kellogg, 1906 Artemia franciscana (p. )
Artemia gracilis Verrill, 1869 Artemia gracilis (p. )
Artemia monica Verrill, 1869 Artemia monica (p. )
Artemia salina (Linnaeus, 1758) Artemia salina (p. )
Artemidactis victrix Stephenson, 1918 Artemidactis victrix (p. )
Artemiopsis stefanssoni Johansen, 1921 Artemiopsis stefanssoni (p. )
Artemisina arciger (Schmidt, 1870) Artemisina arciger (p. )
Artemisina hispanica Ferrer-hernandez, 1919 Artemisina hispanica (p. )
Artemisina stipitata Ristau, 1978 Artemisina stipitata (p. )
Artemisina transiens Topsent, 1892 Artemisina transiens (p. )
Arthromysis magellanica (Cunningham, 1871) Arthromysis magellanica (p. )
Arthrophryxus beringanus Richardson, 1908 Arthrophryxus beringanus (p. )
Arthropoma cecilii (Audouin, 1826) Arthropoma cecilii (p. )
Arthrura shiinoi Kudinova-Pasternak, 1973 Arthrura shiinoi (p. )
Arthuricornua anendopodia Conroy-Dalton, 2001 Arthuricornua anendopodia (p. )
Artopoles capensis Barnard, 1955 Artopoles capensis (p. )
Artopoles natalis Barnard, 1920 Artopoles natalis (p. )
Artotrogus orbicularis Boeck, 1859 Artotrogus orbicularis (p. )
Artystone minima Thatcher & Carvalho, 1988 Artystone minima (p. )
Artystone trysibia Schioedte, 1866 Artystone trysibia (p. )
Arubolana aruboides (Bowman & Iliffe, 1983) Arubolana aruboides (p. )
Arubolana imula Botosaneanu & Stock, 1979 Arubolana imula (p. )
Arubolana parvioculata Notenboom, 1984 Arubolana parvioculata (p. )
Aruga falklandica unspecified Aruga falklandica (p. )
Aruga holmesi Barnard, 1955 Aruga holmesi (p. )
Aruga oculata Holmes, 1908 Aruga oculata (p. )
Arugella ewa (Barnard, 1970) Arugella ewa (p. )
Arvella faba (Müller, 1776) Crenella faba (p. )
Asabellides lineata (Berkeley & Berkeley, 1943) Asabellides lineata (p. )
Asabellides littoralis unspecified Asabellides littoralis (p. )
Asabellides oculata unspecified Asabellides oculata (p. )
Asabellides sibirica unspecified Asabellides sibirica (p. )
Asajirus dichotomus (Monniot & Monniot, 1984) Asajirus dichotomus (p. )
Asajirus gulosus (Monniot & Monniot, 1984) Asajirus gulosus (p. )
Asajirus hemisphericus (Monniot & Monniot, 1990) Asajirus hemisphericus (p. )
Asajirus indicus (Oka, 1913) Asajirus indicus (p. )
Asajirus ledanoisi (Monniot & Monniot, 1990) Asajirus ledanoisi (p. )
Asajirus ovirarus (Monniot & Monniot, 1990) Asajirus ovirarus (p. )
Asaphis deflorata (Linnaeus, 1758) Asaphis deflorata (p. )
Asbestopluma bihamatifera Carter, 1876 Asbestopluma bihamatifera (p. )
Asbestopluma biserialis Ridley & Dendy, 1886 Asbestopluma biserialis (p. )
Asbestopluma furcata Lundbeck, 1905 Asbestopluma furcata (p. )
Asbestopluma gracilis Koltun, 1955 Asbestopluma gracilis (p. )
Asbestopluma occidentalis (Lambe, 1893) Asbestopluma occidentalis (p. )
Asbestopluma pennatula (Schmidt, 1875) Asbestopluma pennatula (p. )
Asbjornsenia pygmaea (Lovén, 1846) Tellina pygmaea (p. )
Ascarophis sebastodis Olsen Ascarophis sebastodis (p. )
Ascarosepion latimanus (Quoy & Gaimard, 1832) Sepia latimanus (p. )
Ascidia ahodori Oka, 1927 Ascidia ahodori (p. )
Ascidia alterna Monniot & Monniot, 1991 Ascidia alterna (p. )
Ascidia archaia Sluiter, 1890 Ascidia archaia (p. )
Ascidia austera Sluiter, 1904 Ascidia austera (p. )
Ascidia aximensis Millar, 1953 Ascidia aximensis (p. )
Ascidia azurea Monniot & Monniot, 1996 Ascidia azurea (p. )
Ascidia bathybia Hartmeyer, 1912 Ascidia bathybia (p. )
Ascidia bifissa Sluiter, 1890 Ascidia bifissa (p. )
Ascidia callosa Stimpson, 1852 Ascidia callosa (p. )
Ascidia canaliculata Heller, 1878 Ascidia canaliculata (p. )
Ascidia capillata Sluiter, 1887 Ascidia capillata (p. )
Ascidia caudata Heller, 1878 Ascidia caudata (p. )
Ascidia celtica Monniot, 1969 Ascidia celtica (p. )
Ascidia ceratodes (Huntsman, 1912) Ascidia ceratodes (p. )
Ascidia challengeri Herdman, 1882 Ascidia challengeri (p. )
Ascidia clementea Ritter, 1907 Ascidia clementea (p. )
Ascidia columbiana (Huntsman, 1912) Ascidia columbiana (p. )
Ascidia conchilega Müller, 1776 Ascidia conchilega (p. )
Ascidia correi Monniot, 1970 Ascidia correi (p. )
Ascidia curvata (Traustedt, 1882) Ascidia curvata (p. )
Ascidia decepta Kott, 1985 Ascidia decepta (p. )
Ascidia depressiuscula Heller, 1878 Ascidia depressiuscula (p. )
Ascidia dijmphniana Templeton, 1834 Ascidia dijmphniana (p. )
Ascidia empheres Sluiter, 1895 Ascidia empheres (p. )
Ascidia fictile Monniot, 1997 Ascidia fictile (p. )
Ascidia fusca Monniot & Monniot, 1989 Ascidia fusca (p. )
Ascidia gemmata Sluiter, 1895 Ascidia gemmata (p. )
Ascidia glabra Hartmeyer, 1922 Ascidia glabra (p. )
Ascidia iberica Monniot & Monniot, 1988 Ascidia iberica (p. )
Ascidia incrassata Heller, 1878 Ascidia incrassata (p. )
Ascidia interrupta Heller, 1878 Ascidia interrupta (p. )
Ascidia involuta Heller, 1875 Ascidia involuta (p. )
Ascidia kreagra Sluiter, 1895 Ascidia kreagra (p. )
Ascidia kuneides Sluiter, 1887 Ascidia kuneides (p. )
Ascidia lagena Michaelsen, 1922 Ascidia lagena (p. )
Ascidia latesiphonica Hartmeyer, 1922 Ascidia latesiphonica (p. )
Ascidia liberata Sluiter, 1887 Ascidia liberata (p. )
Ascidia limpida Sluiter, 1904 Ascidia limpida (p. )
Ascidia malaca Traustedt, 1883 Ascidia malaca (p. )
Ascidia matoya Tokioka, 1949 Ascidia matoya (p. )
Ascidia mediterranean Pérès, 1959 Ascidia mediterranean (p. )
Ascidia melanostoma Sluiter, 1885 Ascidia melanostoma (p. )
Ascidia mentula Müller, 1776 Ascidia mentula (p. )
Ascidia meridionalis Herdman, 1880 Ascidia meridionalis (p. )
Ascidia molguloides Monniot, 1975 Ascidia molguloides (p. )
Ascidia munda Sluiter, 1898 Ascidia munda (p. )
Ascidia muricata Heller, 1874 Ascidia muricata (p. )
Ascidia nerea Kott, 1985 Ascidia nerea (p. )
Ascidia nigra (Savigny, 1816) Ascidia nigra (p. )
Ascidia obliqua Alder, 1863 Ascidia obliqua (p. )
Ascidia occidentalis Kott, 1985 Ascidia occidentalis (p. )
Ascidia ornata Monniot, & Monniot, 2001 Ascidia ornata (p. )
Ascidia pacifica unspecified Ascidia pacifica (p. )
Ascidia parasamea Kott, 1985 Ascidia parasamea (p. )
Ascidia paratropa (Huntsman, 1912) Ascidia paratropa (p. )
Ascidia perfluxa Sluiter, 1904 Ascidia perfluxa (p. )
Ascidia polytrema Sluiter, 1904 Ascidia polytrema (p. )
Ascidia prolata Kott, 1985 Ascidia prolata (p. )
Ascidia prunum Müller, 1776 Ascidia prunum (p. )
Ascidia retinens Monniot, 1984 Ascidia retinens (p. )
Ascidia retrosipho Millar, 1988 Ascidia retrosipho (p. )
Ascidia salvatoris (Traustedt, 1885) Ascidia salvatoris (p. )
Ascidia samea Oka, 1935 Ascidia samea (p. )
Ascidia scaevola (Sluiter, 1904) Ascidia scaevola (p. )
Ascidia spinosa Sluiter, 1904 Ascidia spinosa (p. )
Ascidia stewartensis Millar, 1982 Ascidia stewartensis (p. )
Ascidia sydneiensis Stimpson, 1855 Ascidia sydneiensis (p. )
Ascidia tapuni Monniot & Monniot, 1987 Ascidia tapuni (p. )
Ascidia thompsoni Kott, 1952 Ascidia thompsoni (p. )
Ascidia translucida Herdman, 1883 Ascidia translucida (p. )
Ascidia tricuspis Sluiter, 1904 Ascidia tricuspis (p. )
Ascidia tritonis Herdman, 1883 Ascidia tritonis (p. )
Ascidia unalaskensis (Ritter, 1913) Ascidia unalaskensis (p. )
Ascidia urnalia Monniot, 1994 Ascidia urnalia (p. )
Ascidia vermiformis (Ritter, 1913) Ascidia vermiformis (p. )
Ascidia virginea Müller, 1776 Ascidia virginea (p. )
Ascidia willeyi Oka, 1915 Ascidia willeyi (p. )
Ascidia zara Oka, 1935 Ascidia zara (p. )
Ascidicola rosea Thorell, 1859 Ascidicola rosea (p. )
Ascidiella aspersa (Müller, 1776) Ascidiella aspersa (p. )
Ascidioxynus floridanus Humes & Stock, 1973 Ascidioxynus floridanus (p. )
Ascidonia miserabilis (Holthuis, 1951) Pontonia miserabilis (p. )
Ascidonia quasipusilla (Chace, 1972) Pontonia quasipusilla (p. )
Asclerocheilus beringianus Uschakov, 1955 Asclerocheilus beringianus (p. )
Asclerocheilus capensis unspecified Asclerocheilus capensis (p. )
Asclerocheilus intermedius (Saint-Joseph, 1894) Asclerocheilus intermedius (p. )
Asclerocheilus intermedius (Saint-Joseph, 1894) Sclerocheilus minutus (p. )
Ascobulla ulla (Marcus & Marcus, 1970) Ascobulla ulla (p. )
Ascocotyle diminuta unspecified Ascocotyle diminuta (p. )
Ascocotyle sexidigita unspecified Ascocotyle sexidigita (p. )
Ascolaimus elongatus (Butschli, 1874) Ascolaimus elongatus (p. )
Ascoleucetta compressa Dendy & Frederick, 1924 Ascoleucetta compressa (p. )
Ascomorpha ecaudis Perty, 1850 Ascomorpha ecaudis (p. )
Ascomyzon rubrum Campbell, 1929 Ascomyzon rubrum (p. )
Ascorhynchus abyssi Sars, 1877 Ascorhynchus abyssi (p. )
Ascorhynchus agassizi Schimkewitsch, 1893 Ascorhynchus agassizi (p. )
Ascorhynchus antipodus Child, 1987 Ascorhynchus antipodus (p. )
Ascorhynchus arenicolum (Dohrn, 1881) Ascorhynchus arenicolum (p. )
Ascorhynchus armatus (Wilson, 1881) Ascorhynchus armatus (p. )
Ascorhynchus athernum Child, 1982 Ascorhynchus athernum (p. )
Ascorhynchus auchenicum (Slater, 1879) Ascorhynchus auchenicum (p. )
Ascorhynchus bacescui Stock, 1975 Ascorhynchus bacescui (p. )
Ascorhynchus birsteini Turpaeva, 1971 Ascorhynchus birsteini (p. )
Ascorhynchus breviscapus Stock, 1968 Ascorhynchus breviscapus (p. )
Ascorhynchus bucerus Turpaeva, 1971 Ascorhynchus bucerus (p. )
Ascorhynchus cactoides Stock, 1954 Ascorhynchus cactoides (p. )
Ascorhynchus castelli (Dohrn, 1881) Ascorhynchus castelli (p. )
Ascorhynchus castellioides Stock, 1957 Ascorhynchus castellioides (p. )
Ascorhynchus colei Hedgpeth, 1943 Ascorhynchus colei (p. )
Ascorhynchus comatus Child, 1992 Ascorhynchus comatus (p. )
Ascorhynchus compactus Clark, 1963 Ascorhynchus compactus (p. )
Ascorhynchus cooki Child, 1987 Ascorhynchus cooki (p. )
Ascorhynchus corderoi du Bois-Reymond Marcus, 1952 Ascorhynchus corderoi (p. )
Ascorhynchus crenatus Child, 1992 Ascorhynchus crenatus (p. )
Ascorhynchus cryptopygius Ortmann, 1890 Ascorhynchus cryptopygius (p. )
Ascorhynchus cuculus Fry & Hedgpeth, 1969 Ascorhynchus cuculus (p. )
Ascorhynchus dietheus Child, 2002 Ascorhynchus dietheus (p. )
Ascorhynchus discrepans Stock, 1955 Ascorhynchus discrepans (p. )
Ascorhynchus endoparasiticus Arnaud, 1978 Ascorhynchus endoparasiticus (p. )
Ascorhynchus foresti Stock, 1991 Ascorhynchus foresti (p. )
Ascorhynchus fragilis Stock, 1991 Ascorhynchus fragilis (p. )
Ascorhynchus fusticulus Nakamura & Child, 1983 Ascorhynchus fusticulus (p. )
Ascorhynchus glaber Hoek, 1881 Ascorhynchus glaber (p. )
Ascorhynchus glaberrimus Schimkewitsch, 1913 Ascorhynchus glaberrimus (p. )
Ascorhynchus hedgpethi Turpaeva, 1974 Ascorhynchus hedgpethi (p. )
Ascorhynchus heuresis Bamber, 2002 Ascorhynchus heuresis (p. )
Ascorhynchus hippos Turpaeva, 1994 Ascorhynchus hippos (p. )
Ascorhynchus horologius Child, 1992 Ascorhynchus horologius (p. )
Ascorhynchus inflatus Stock, 1963 Ascorhynchus inflatus (p. )
Ascorhynchus insularus Clark, 1972 Ascorhynchus insularus (p. )
Ascorhynchus ios Bamber & Thurston, 1993 Ascorhynchus ios (p. )
Ascorhynchus japonicus Ives, 1891 Ascorhynchus japonicus (p. )
Ascorhynchus laterospinus Hilton, 1942 Ascorhynchus laterospinus (p. )
Ascorhynchus latipes (Cole, 1906) Ascorhynchus latipes (p. )
Ascorhynchus levissimus Loman, 1908 Ascorhynchus levissimus (p. )
Ascorhynchus levivani Turpaeva, 1994 Ascorhynchus levivani (p. )
Ascorhynchus longicollis (Haswell, 1884) Ascorhynchus longicollis (p. )
Ascorhynchus losinalosinskii Turpaeva, 1971 Ascorhynchus losinalosinskii (p. )
Ascorhynchus mariae Turpaeva, 1971 Ascorhynchus mariae (p. )
Ascorhynchus melwardi Flynn, 1929 Ascorhynchus melwardi (p. )
Ascorhynchus meteor Müller, 1989 Ascorhynchus meteor (p. )
Ascorhynchus miniscapus Stock, 1993 Ascorhynchus miniscapus (p. )
Ascorhynchus minutus Hoek, 1881 Ascorhynchus minutus (p. )
Ascorhynchus okai Nakamura & Child, 1983 Ascorhynchus okai (p. )
Ascorhynchus ornatus (Helfer, 1938) Ascorhynchus ornatus (p. )
Ascorhynchus orthorhynchus Hoek, 1881 Ascorhynchus orthorhynchus (p. )
Ascorhynchus ovicoxa Stock, 1975 Ascorhynchus ovicoxa (p. )
Ascorhynchus pararmatus Stock, 1975 Ascorhynchus pararmatus (p. )
Ascorhynchus parvituberculatus Stock, 1953 Ascorhynchus parvituberculatus (p. )
Ascorhynchus paxillum Child, 1992 Ascorhynchus paxillus (p. )
Ascorhynchus pennai (Mello-Leitao, 1946) Ascorhynchus pennai (p. )
Ascorhynchus petilus Child, 1996 Ascorhynchus petilus (p. )
Ascorhynchus pilipes Stock, 1991 Ascorhynchus pilipes (p. )
Ascorhynchus prosus Nakamura & Child, 1983 Ascorhynchus prosus (p. )
Ascorhynchus pudicus Stock, 1970 Ascorhynchus pudicus (p. )
Ascorhynchus pyrginospinum McCloskey, 1967 Ascorhynchus pyrginospinum (p. )
Ascorhynchus ramipes (Bohm, 1879) Ascorhynchus ramipes (p. )
Ascorhynchus serratus Hedgpeth, 1948 Ascorhynchus serratus (p. )
Ascorhynchus seticauda Stock, 1991 Ascorhynchus seticauda (p. )
Ascorhynchus simile Fage, 1942 Ascorhynchus simile (p. )
Ascorhynchus simplex Nakamura & Child, 1991 Ascorhynchus simplex (p. )
Ascorhynchus somaliensis Stock, 1994 Ascorhynchus somaliensis (p. )
Ascorhynchus stocki Hong & Kim, 1987 Ascorhynchus stocki (p. )
Ascorhynchus tenuirostris Carpenter, 1892 Ascorhynchus tenuirostris (p. )
Ascorhynchus tuberosus Utinomi, 1962 Ascorhynchus tuberosus (p. )
Ascorhynchus turritus Stock, 1978 Ascorhynchus turritus (p. )
Ascorhynchus utinomii Nakamura & Child, 1982 Ascorhynchus utinomii (p. )
Ascorhynchus verrucosus Stock, 1991 Ascorhynchus verrucosus (p. )
Ascorhytis charadriformis unspecified Ascorhytis charadriformis (p. )
Ascothorax bulbosus Heegaard, 1951 Ascothorax bulbosus (p. )
Ascothorax octopterus Grygier, 1983 Ascothorax octopterus (p. )
Ascute asconoides (Carter, 1886) Ascute asconoides (p. )
Ascute uteoides (Dendy, 1893) Ascute uteoides (p. )
Asellopsis arenicola Chappuis, 1954 Asellopsis arenicola (p. )
Asellopsis bacescui Por, 1959 Asellopsis bacescui (p. )
Asellopsis chappuisius Krishnaswamy, 1957 Asellopsis chappuisius (p. )
Asellopsis duboscqui Monard, 1928 Asellopsis duboscqui (p. )
Asellopsis hispida Brady & Robinson, 1873 Asellopsis hispida (p. )
Asellopsis intermedia Scott, 1895 Asellopsis intermedia (p. )
Asellopsis littoralis Nicholls, 1939 Asellopsis littoralis (p. )
Asellopsis penicillata Por, 1964 Asellopsis penicillata (p. )
Asellopsis sarmatica Jakubisiak, 1938 Asellopsis sarmatica (p. )
Asellus aquaticus (Linnaeus, 1758) Asellus aquaticus (p. )
Asellus communis unspecified Asellus communis (p. )
Asellus coxalis Dollfus, 1892 Asellus coxalis (p. )
Asellus higoensis Matsumoto, 1960 Asellus higoensis (p. )
Asellus hilgendorfii Bovallius, 1886 Asellus hilgendorfii (p. )
Asellus minatoi (Matsumoto, 1978) Asellus minatoi (p. )
Asellus miurai Chappuis, 1955 Asellus miurai (p. )
Asellus uenoi (Matsumoto, 1978) Asellus uenoi (p. )
Asellus yoshinoensis Matsumoto, 1960 Asellus yoshinoensis (p. )
Aselomaris arenosa (Alder, 1863) Aselomaris arenosa (p. )
Ashtonia eucalyptorum Vandel, 1973 Ashtonia eucalyptorum (p. )
Asotana formosa Schioedte & Meinert, 1881 Asotana formosa (p. )
Asotana magnifica Thatcher, 1988 Asotana magnifica (p. )
Asotana splendida (Leigh-Sharpe, 1937) Asotana splendida (p. )
Aspella anceps (Lamarck, 1822) Aspella anceps (p. )
Aspella bakeri Hertlein & Strong, 1951 Aspella bakeri (p. )
Aspella castor Radwin & D'Attilio, 1976 Aspella castor (p. )
Aspella elizabethae (McGinty, 1940) Aspella elizabethae (p. )
Aspella paupercula (Adams, 1850) Aspella paupercula (p. )
Aspella senex Dall, 1903 Aspella senex (p. )
Aspelta baltica unspecified Aspelta baltica (p. )
Asperarca nodulosa (Müller, 1776) Bentharca nodulosa (p. )
Asperiscala bellastriata (Carpenter, 1864) Asperiscala bellastriata (p. )
Asperiscala cookeana (Dall, 1917) Asperiscala cookeana (p. )
Asperiscala lowei (Dall, 1906) Asperiscala lowei (p. )
Aspersentis johni (Bayliss, 1929) Aspersentis johni (p. )
Aspersentis megarhynchus (Linstow, 1892) Aspersentis megarhynchus (p. )
Aspersentis zanclorhynchi (Johnston & Best, 1937) Echinorhynchus zanclorhynchi (p. )
Asperspina brambelli (Swedmark, 1968) Hedylopsis brambelli (p. )
Asperspina rhopalotecta (Salvini-Plawen, 1973) Hedylopsis rhopalotecta (p. )
Aspidiophorus aster Martin, 1981 Aspidiophorus aster (p. )
Aspidiophorus bibulbosus Kisielewski, 1979 Aspidiophorus bibulbosus (p. )
Aspidiophorus bisquamosus Mock, 1979 Aspidiophorus bisquamosus (p. )
Aspidiophorus brahmsi Grosso, 1973 Aspidiophorus brahmsi (p. )
Aspidiophorus heterodermus Saito, 1937 Aspidiophorus heterodermus (p. )
Aspidiophorus lamellophorus Balsamo, Hummon, Todaro & Tongiorgi, 1997 Aspidiophorus lamellophorus (p. )
Aspidiophorus lilloensis Grosso & Dragh, 1983 Aspidiophorus lilloensis (p. )
Aspidiophorus longichaetus Kisielewski, 1986 Aspidiophorus longichaetus (p. )
Aspidiophorus marinus Remane, 1926 Aspidiophorus marinus (p. )
Aspidiophorus mediterraneus Remane, 1927 Aspidiophorus mediterraneus (p. )
Aspidiophorus microlepidotus d'Hondt, 1978 Aspidiophorus microlepidotus (p. )
Aspidiophorus microsquammatus Saito, 1937 Aspidiophorus microsquammatus (p. )
Aspidiophorus multitubulatus Hummon, 1974 Aspidiophorus multitubulatus (p. )
Aspidiophorus nipponensis Schwank, 1990 Aspidiophorus nipponensis (p. )
Aspidiophorus oculifer Kisielewski, 1981 Aspidiophorus oculifer (p. )
Aspidiophorus ontarionensis Schwank, 1989 Aspidiophorus ontarionensis (p. )
Aspidiophorus ophiodermus Balsamo, 1982 Aspidiophorus ophiodermus (p. )
Aspidiophorus ornatus Mock, 1979 Aspidiophorus ornatus (p. )
Aspidiophorus paradoxus (Voigt, 1902) Aspidiophorus paradoxus (p. )
Aspidiophorus paramediterraneus Hummon, 1974 Aspidiophorus paramediterraneus (p. )
Aspidiophorus pleustonicus Kisielewski, 1991 Aspidiophorus pleustonicus (p. )
Aspidiophorus plystictos Balsamo & Todaro, 1987 Aspidiophorus plystictos (p. )
Aspidiophorus polonicus Kisielewski, 1981 Aspidiophorus polonicus (p. )
Aspidiophorus pori Kisielewski, 1999 Aspidiophorus pori (p. )
Aspidiophorus schlitzensis Schwank, 1990 Aspidiophorus schlitzensis (p. )
Aspidiophorus semirotundus Saito, 1937 Aspidiophorus semirotundus (p. )
Aspidiophorus silvaticus Varga, 1963 Aspidiophorus silvaticus (p. )
Aspidiophorus slovinensis Kisielewski, 1986 Aspidiophorus slovinensis (p. )
Aspidiophorus squamulosus (Roszczak, 1935) Aspidiophorus squamulosus (p. )
Aspidiophorus tatraensis Kisielewski, 1986 Aspidiophorus tatraensis (p. )
Aspidiophorus tentaculatus Wilke, 1954 Aspidiophorus tentaculatus (p. )
Aspidiophorus tetrachaetus Kisielewski, 1986 Aspidiophorus tetrachaetus (p. )
Aspidodiadema jacobyi unspecified Aspidodiadema jacobyi (p. )
Aspidogaster conchicola Baer, 1827 Aspidogaster conchicola (p. )
Aspidomolgus stoichactinus Humes, 1969 Aspidomolgus stoichactinus (p. )
Aspidoniscus perplexus Menzies & Schultz, 1968 Aspidoniscus perplexus (p. )
Aspidosiphon albus Murina, 1967 Aspidosiphon albus (p. )
Aspidosiphon coyi de Quatrefages, 1865 Aspidosiphon coyi (p. )
Aspidosiphon elegans (Chamisso & Eysenhardt, 1821) Aspidosiphon elegans (p. )
Aspidosiphon exiguus Edmonds, 1974 Aspidosiphon exiguus (p. )
Aspidosiphon fischeri ten Broeke, 1925 Aspidosiphon fischeri (p. )
Aspidosiphon gosnoldi Cutler, 1981 Aspidosiphon gosnoldi (p. )
Aspidosiphon gracilis (Baird, 1868) Aspidosiphon gracilis (p. )
Aspidosiphon laevis de Quatrefages, 1865 Aspidosiphon laevis (p. )
Aspidosiphon mexicanus (Murina, 1967) Aspidosiphon mexicanus (p. )
Aspidosiphon misakiensis Ikeda, 1904 Aspidosiphon misakiensis (p. )
Aspidosiphon muelleri Diesing, 1851 Aspidosiphon muelleri (p. )
Aspidosiphon parvulus Gerould, 1913 Aspidosiphon parvulus (p. )
Aspidosiphon spiralis Sluiter, 1902 Aspidosiphon spiralis (p. )
Aspidosiphon steenstrupii Diesing, 1859 Aspidosiphon steenstrupii (p. )
Aspidosiphon tenuis Sluiter, 1886 Aspidosiphon tenuis (p. )
Aspidosiphon thomassini Cutler & Cutler, 1979 Aspidosiphon thomassini (p. )
Aspidosiphon venabulum Selenka & Bülow, 1883 Aspidosiphon venabulum (p. )
Aspidosiphon zinni Cutler, 1969 Aspidosiphon zinni (p. )
Aspinatrium acanthogobii unspecified Aspinatrium acanthogobii (p. )
Asplanchna brightwellii Gosse, 1850 Asplanchna brightwellii (p. )
Asplanchna herrickii De Guerne, 1888 Asplanchna herrickii (p. )
Asplanchna priodonta Gosse, 1850 Asplanchna priodonta (p. )
Asplanchnopus multiceps (Schrank, 1793) Asplanchnopus multiceps (p. )
Assia laureata Gerlach, 1957 Assia laureata (p. )
Assiminea californica (Tryon, 1865) Assiminea californica (p. )
Assiminea grayana Fleming, 1928 Assiminea grayana (p. )
Assiminea infima Berry, 1947 Assiminea infima (p. )
Assiminea pecos Taylor, 1987 Assiminea pecos (p. )
Assiminea succinea (Pfeiffer, 1840) Assiminea succinea (p. )
Assiminea translucens (Carpenter, 1864) Assiminea translucens (p. )
Astacilla amblyura Stebbing, 1905 Astacilla amblyura (p. )
Astacilla arietina Sars, 1883 Astacilla arietina (p. )
Astacilla bocagei Nobre, 1903 Astacilla bocagei (p. )
Astacilla bonnieri Stephensen, 1915 Astacilla bonnieri (p. )
Astacilla caeca Benedict, 1898 Astacilla caeca (p. )
Astacilla corniger (Stebbing, 1873) Astacilla corniger (p. )
Astacilla cymodocea Menzies & Glynn, 1968 Astacilla cymodocea (p. )
Astacilla deshaysi (Norman & Scott, 1906) Astacilla deshaysi (p. )
Astacilla diomedeae Benedict, 1898 Astacilla diomedeae (p. )
Astacilla eminentia Kensley, 1984 Astacilla eminentia (p. )
Astacilla gibbosa Pillai, 1954 Astacilla gibbosa (p. )
Astacilla gorgonophila Monod, 1925 Astacilla gorgonophila (p. )
Astacilla granulata (Sars, 1877) Astacilla granulata (p. )
Astacilla intermedia (Goodsir, 1841) Astacilla intermedia (p. )
Astacilla lasallae Paul & Menzies, 1971 Astacilla lasallae (p. )
Astacilla lauffi Menzies & Frankenberg, 1966 Astacilla lauffi (p. )
Astacilla longicornis (Sowerby, 1806) Astacilla longicornis (p. )
Astacilla longispina (Kensley, 1978) Astacilla longispina (p. )
Astacilla mediterranea Koehler, 1911 Astacilla mediterranea (p. )
Astacilla monodi Tattersall, 1925 Astacilla monodi (p. )
Astacilla pusilla (Sars, 1873) Astacilla pusilla (p. )
Astacilla regina Kensley, 1984 Astacilla regina (p. )
Astacilla tayronae Müller, 1993 Astacilla tayronae (p. )
Astacilla tranquilla (Kensley, 1975) Astacilla tranquilla (p. )
Astacus astacus (Linnaeus, 1758) Astacus astacus (p. )
Astalione cruciaria Markham, 1975 Astalione cruciaria (p. )
Astarte acuticostata Friele, 1877 Astarte acuticostata (p. )
Astarte arctica (Gray, 1824) Astarte arctica (p. )
Astarte bennetti Dall, 1903 Astarte bennetti (p. )
Astarte borealis (Schumacher, 1817) Astarte borealis (p. )
Astarte castanea (Say, 1822) Astarte castanea (p. )
Astarte compacta Carpenter, 1864 Astarte compacta (p. )
Astarte crebricostata (Da Costa, 1778) Astarte crebricostata (p. )
Astarte crenata (Gray, 1824) Astarte crenata (p. )
Astarte elliptica (Brown, 1827) Astarte elliptica (p. )
Astarte esquimalti (Baird, 1863) Astarte esquimalti (p. )
Astarte filatovae Habe, 1964 Astarte filatovae (p. )
Astarte globula Dall, 1886 Astarte globula (p. )
Astarte laurentiana unspecified Astarte laurentiana (p. )
Astarte liogona Dall, 1903 Astarte liogona (p. )
Astarte mirabilis (Dall, 1871) Astarte mirabilis (p. )
Astarte montagui (Dillwyn, 1817) Astarte montagui (p. )
Astarte nana Dall, 1886 Astarte nana (p. )
Astarte polaris Dall, 1903 Astarte polaris (p. )
Astarte quadrans Gould, 1841 Astarte quadrans (p. )
Astarte smithii Dall, 1886 Astarte smithii (p. )
Astarte sulcata (Decosta, 1778) Astarte sulcata (p. )
Astarte undata Gould, 1841 Astarte undata (p. )
Astarte vernicosa Dall, 1903 Astarte vernicosa (p. )
Astarte willetti Dall, 1917 Astarte willetti (p. )
Asterias amurensis Lütken, 1871 Asterias amurensis (p. )
Asterias forbesi unspecified Asterias forbesi (p. )
Asterias rathbuni unspecified Asterias rathbuni (p. )
Asterias rubens Linnaeus, 1758 Asterias rubens (p. )
Asterias tanneri unspecified Asterias tanneri (p. )
Asterina gibbosa unspecified Asterina gibbosa (p. )
Asterina hartmeyeri Döderlein, 1910 Asterina hartmeyeri (p. )
Asterina phylactica Emson & Crump, 1979 Asterina phylactica (p. )
Asterinides folium (Lütken, 1860) Asterina folium (p. )
Asterinides pilosa (Perrier, 1881) Asterinopsis pilosa (p. )
Asterocarpa humilis (Heller, 1878) Asterocarpa humilis (p. )
Asterocheres jeanyeatmanae Yeatman, 1970 Asterocheres jeanyeatmanae (p. )
Asterocheres lilljeborgii Boeck, 1859 Asterocheres lilljeborgii (p. )
Asterodon singularis (Müller & Troschel, 1842) Asterodon singularis (p. )
Asteronyx longifissus Döderlein, 1927 Asteronyx longifissus (p. )
Asteronyx loveni Müller & Troschel, 1842 Asteronyx loveni (p. )
Asteropella maclaughlinae Kornicker, 1981 Asteropella maclaughlinae (p. )
Asteropella slatteryi Kornicker, 1981 Asteropella slatteryi (p. )
Asterophila japonica Randall & Heath, 1912 Asterophila japonica (p. )
Asteroporpa annulata Oersted & Lütken, 1856 Asteroporpa annulata (p. )
Asteropsis carinifera (Lamarck, 1816) Asteropsis carinifera (p. )
Asteropteron oculitristis unspecified Asteropteron oculitristis (p. )
Asteropteron setiferum Kornicker & Caraion, 1974 Asteropteron setiferum (p. )
Asteropus incrustans unspecified Asteropus incrustans (p. )
Asteropus kaena (de Laubenfels, 1957) Asteropus kaena (p. )
Asteropus simplex (Carter, 1879) Asteropus simplex (p. )
Asteroschema intectum unspecified Asteroschema intectum (p. )
Asteroschema sublaeve Lütken & Mortensen, 1899 Asteroschema sublaeve (p. )
Asthelys munda (Watson, 1879) Asthelys munda (p. )
Asthenactis fisheri Alton, 1966 Asthenactis fisheri (p. )
Asthenothaerus diegensis (Dall, 1915) Asthenothaerus diegensis (p. )
Asthenothaerus hemphilli Dall, 1886 Asthenothaerus hemphilli (p. )
Asthenothaerus villosior Carpenter, 1864 Asthenothaerus villosior (p. )
Astichopus multifidus (Sluiter, 1910) Astichopus multifidus (p. )
Astraeosmilia connata Ortmann, 1892 Astreosmilia connata (p. )
Astraeosmilia curvata (Wijsman-Best, 1972) Caulastrea curvata (p. )
Astraeosmilia maxima (Veron, Pichon & Wijsman-Best, 1977) Favia maxima (p. )
Astraeosmilia tumida (Matthai, 1928) Caulastrea tumida (p. )
Astralium brevispina (Lamarck, 1822) Astralium brevispina (p. )
Astrangia atrata (Dennant, 1906) Astrangia atrata (p. )
Astrangia browni Palmer, 1928 Astrangia browni (p. )
Astrangia californica Durham & Barnard, 1952 Astrangia californica (p. )
Astrangia conferta Verrill, 1870 Astrangia conferta (p. )
Astrangia costata Verrill, 1866 Astrangia costata (p. )
Astrangia dentata Verrill, 1866 Astrangia dentata (p. )
Astrangia equatorialis Durham & Barnard, 1952 Astrangia equatorialis (p. )
Astrangia haimei Verrill, 1866 Astrangia haimei (p. )
Astrangia howardi Durham & Barnard, 1952 Astrangia howardi (p. )
Astrangia macrodentata Thiel, 1940 Astrangia macrodentata (p. )
Astrangia mercatoris Thiel, 1941 Astrangia mercatoris (p. )
Astrangia poculata (Ellis & Solander, 1786) Astrangia poculata (p. )
Astrangia rathbuni Vaughan, 1906 Astrangia rathbuni (p. )
Astrangia solitaria (Lesueur, 1817) Astrangia solitaria (p. )
Astrangia woodsi Wells, 1955 Astrangia woodsi (p. )
Astrea annuligera Milne-Edwards & Haime, 1849 Montastraea annuligera (p. )
Astrea curta (Dana, 1846) Montastraea curta (p. )
Astrea devantieri (Veron, 2000) Plesiastrea devantieri (p. )
Astreopora cucullata Lamberts, 1980 Astreopora cucullata (p. )
Astreopora explanata Veron, 1985 Astreopora explanata (p. )
Astreopora gracilis Bernard, 1896 Astreopora gracilis (p. )
Astreopora incrustans Bernard, 1896 Astreopora incrustans (p. )
Astreopora lambertsi Moll & Best, 1984 Astreopora lambertsi (p. )
Astreopora listeri Bernard, 1896 Astreopora listeri (p. )
Astreopora macrostoma Veron & Wallace, 1984 Astreopora macrostoma (p. )
Astreopora moretonensis Veron & Wallace, 1984 Astreopora moretonensis (p. )
Astreopora myriophthalma (Lamarck, 1816) Astreopora myriophthalma (p. )
Astreopora ocellata Bernard, 1896 Astreopora ocellata (p. )
Astreopora suggesta Wells, 1954 Astreopora suggesta (p. )
Astrochele laevis Clark, 1911 Astrochele laevis (p. )
Astrocles actinodetus Fisher, 1917 Astrocles actinodetus (p. )
Astrocles japonicus Korovchinksy, 1876 Astrocles japonicus (p. )
Astrocnida isidis unspecified Astrocnida isidis (p. )
Astrocyclus caecilia (Lütken, 1856) Astrocyclus caecilia (p. )
Astrogymnotes catastica Clark, 1914 Astrogymnotes catastica (p. )
Astroides calycularis (Pallas, 1766) Astroides calycularis (p. )
Astrolabia heterotheca Naumov, 1955 Astrolabia heterotheca (p. )
Astrolirus panamensis (Ludwig, 1905) Astrolirus panamensis (p. )
Astrometis californica (Verrill, 1914) Astrometis californica (p. )
Astrometis sertulifera (Xantus, 1860) Astrometis sertulifera (p. )
Astropecten alligator Perrier, 1881 Astropecten alligator (p. )
Astropecten americanus (Verrill, 1880) Astropecten americanus (p. )
Astropecten antillensis Lütken, 1860 Astropecten antillensis (p. )
Astropecten armatus Gray, 1840 Astropecten armatus (p. )
Astropecten articulatus (Say, 1825) Astropecten articulatus (p. )
Astropecten cingulatus Sladen, 1883 Astropecten cingulatus (p. )
Astropecten comptus Verrill, 1915 Astropecten comptus (p. )
Astropecten duplicatus Gray, 1840 Astropecten duplicatus (p. )
Astropecten irregularis (Pennant, 1777) Astropecten irregularis (p. )
Astropecten nitidus unspecified Astropecten nitidus (p. )
Astropecten nuttingi unspecified Astropecten nuttingi (p. )
Astropecten ornatissimus Fisher, 1906 Astropecten ornatissimus (p. )
Astropecten verrilli de Loriol, 1899 Astropecten verrilli (p. )
Astrophiura chariplax unspecified Astrophiura chariplax (p. )
Astrophiura marionae Ziesenhenne, 1951 Astrophiura marionae (p. )
Astrophyton cacaoticum Lyman, 1874 Astrophyton cacaoticum (p. )
Astrophyton muricatum (Lamarck, 1816) Astrophyton muricatum (p. )
Astrurus crucicauda Beddard, 1886 Astrurus crucicauda (p. )
Astrurus ornatus Vanhoffen, 1914 Astrurus ornatus (p. )
Astya aspidopora Cairns, 1991 Astya aspidopora (p. )
Astya subviridis (Moseley, 1879) Astya subviridis (p. )
Astylinifer arndti unspecified Astylinifer arndti (p. )
Astyra abyssi Boeck, 1871 Astyra abyssi (p. )
Astyris amiantis Dall, 1919 Astyris amiantis (p. )
Astyris aurantiaca Dall, 1871 Astyris aurantiaca (p. )
Astyris diaphana Verrill, 1882 Astyris diaphana (p. )
Astyris gausapata (Gould, 1850) Astyris gausapata (p. )
Astyris hypodra (Dall, 1916) Astyris hypodra (p. )
Astyris lunata (Say, 1826) Astyris lunata (p. )
Astyris multilineata (Dall, 1889) Astyris multilineata (p. )
Astyris profundi (Dall, 1889) Astyris profundi (p. )
Astyris pura Verrill, 1882 Astyris pura (p. )
Astyris raveneli (Dall, 1889) Astyris raveneli (p. )
Astyris rosacea (Gould, 1839) Astyris rosacea (p. )
Asychis biceps unspecified Asychis biceps (p. )
Asychis carolinae unspecified Asychis carolinae (p. )
Asychis disparidentata (Moore, 1904) Asychis disparidentata (p. )
Asychis elongata unspecified Asychis elongata (p. )
Asychis lacera unspecified Asychis lacera (p. )
Asychis similis unspecified Asychis similis (p. )
Asychis urceolata unspecified Asychis urceolata (p. )
Asymmetrella glabra Cobb, 1920 Asymmetrella glabra (p. )
Asymmetrione ambodistorta Markham, 1985 Asymmetrione ambodistorta (p. )
Asymmetrione asymmetrica (Shiino, 1933) Asymmetrione asymmetrica (p. )
Asymmetrione clibanarii Markham, 1975 Asymmetrione clibanarii (p. )
Asymmetrione dardani Bourdon, 1968 Asymmetrione dardani (p. )
Asymmetrione desultor Markham, 1975 Asymmetrione desultor (p. )
Asymmetrione foresti (Bourdon, 1968) Asymmetrione foresti (p. )
Asymmetrione nossibensis Bourdon, 1976 Asymmetrione nossibensis (p. )
Asymmetrione shiinoi Codreanu, Codreanu & Pike, 1965 Asymmetrione shiinoi (p. )
Asymmetron lucayanum Andrews, 1893 Asymmetron lucayanum (p. )
Asymphylodora demeli unspecified Asymphylodora demeli (p. )
Asymphylodora tincae unspecified Asymphylodora tincae (p. )
Atactorhynchus verecundus Chandler, 1935 Atactorhynchus verecundus (p. )
Atagema alba (O'Donoghue, 1927) Atagema alba (p. )
Atagema alba (O'Donoghue, 1927) Atagema quadrimaculata (p. )
Atagema gibba Pruvot-fol, 1951 Atagema gibba (p. )
Atalostrophion sardae unspecified Atalostrophion sardae (p. )
Atarbolana exoconta Bruce & Javed, 1987 Atarbolana exoconta (p. )
Atarbolana setosa Javed & Yasmeen, 1989 Atarbolana setosa (p. )
Atelecrinus balanoides Carpenter, 1881 Atelecrinus balanoides (p. )
Atelecyclus rotundatus (Olivi, 1792) Atelecyclus rotundatus (p. )
Atergatis floridus (Linnaeus, 1767) Atergatis floridus (p. )
Atergatis roseus (Rueppell, 1930) Atergatis roseus (p. )
Athanas nitescens (Leach, 1814) Athanas nitescens (p. )
Athelges aegypticus Codreanu, Codreanu & Pike, 1965 Athelges aegypticus (p. )
Athelges bilobus Sars, 1898 Athelges bilobus (p. )
Athelges caudalis Barnard, 1955 Athelges caudalis (p. )
Athelges cladophorus Gerstaecker, 1862 Athelges cladophorus (p. )
Athelges guitarra Giard & Bonnier, 1890 Athelges guitarra (p. )
Athelges intermedia Hesse, 1876 Athelges intermedia (p. )
Athelges lacertosi Pike, 1961 Athelges lacertosi (p. )
Athelges paguri (Rathke, 1843) Athelges paguri (p. )
Athelges pelagosae Babic, 1912 Athelges pelagosae (p. )
Athelges prideauxii Giard & Bonnier, 1890 Athelges prideauxii (p. )
Athelges takanoshimensis Ishii, 1914 Athelges takanoshimensis (p. )
Athelges tenuicaudis Sars, 1899 Athelges tenuicaudis (p. )
Athleenia burryi unspecified Athleenia burryi (p. )
Athorybia lucida Biggs, 1978 Athorybia lucida (p. )
Athorybia rosacea (Forsskål, 1775) Athorybia rosacea (p. )
Atlanta brunnea Gray, 1850 Atlanta brunnea (p. )
Atlanta californiensis Seapy & Richter, 1993 Atlanta californiensis (p. )
Atlanta gaudichaudi Souleyet, 1852 Atlanta gaudichaudi (p. 105, 502, pl 196 )
Atlanta helicinoidea Gray, 1850 Atlanta helicinoidea (p. )
Atlanta inclinata Gray, 1850 Atlanta inclinata (p. )
Atlanta inflata Gray, 1850 Atlanta inflata (p. )
Atlanta lesueurii d'Orbigny, 1835 Atlanta lesueurii (p. )
Atlanta peronii Lesueur, 1817 Atlanta peronii (p. )
Atlanta pulchella Verrill, 1884 Atlanta pulchella (p. )
Atlanta quoyii Gray, 1850 Atlanta quoyii (p. )
Atlanta turriculata D'Orbigny, 1836 Atlanta turriculata (p. )
Atlantapseudes nigrichela Bacescu, 1978 Atlantapseudes nigrichela (p. )
Atlantasellus cavernicolus Sket, 1979 Atlantasellus cavernicolus (p. )
Atlanterythrops crassipes Nouvel & Lagardère, 1976 Atlanterythrops crassipes (p. )
Atlantocuma benguelae unspecified Atlantocuma benguelae (p. )
Atlantoniscus primitivus Vandel, 1959 Atlantoniscus primitivus (p. )
Atlantopandalus propinqvus (Sars, 1870) Atlantopandalus propinqvus (p. )
Atlantoscia floridana (Van Name, 1940) Atlantoscia floridana (p. )
Atlantoscia rubromarginata Araujo & Leistikow, 1999 Atlantoscia rubromarginata (p. )
Atlantoserolis agassizi (George, 1986) Atlantoserolis agassizi (p. )
Atlantoserolis menziesi (Hessler, 1970) Atlantoserolis menziesi (p. )
Atlantoserolis vemae (Menzies, 1962) Atlantoserolis vemae (p. )
Atolla chuni (Vanhöffen, 1902) Atolla chuni (p. )
Atolla parva Russell, 1958 Atolla parva (p. )
Atolla vanhoeffeni Russell, 1957 Atolla vanhoeffeni (p. )
Atolla wyvillei Haeckel, 1880 Atolla wyvillei (p. )
Atorella arcturi Bigelow, 1928 Atorella arcturi (p. )
Atorella japonica Kawaguti & Matsuno, 1981 Atorella japonica (p. )
Atorella octogonos Mills, Larson & Young, 1987 Atorella octogonos (p. )
Atorella subglobosa Vanhöffen, 1902 Atorella subglobosa (p. )
Atorella vanhoeffeni Bigelow, 1909 Atorella vanhoeffeni (p. )
Atretochoana eiselti (Taylor, 1968) Atretochoana eiselti (p. )
Atrina fragilis (Pennant, 1777) Atrina fragilis (p. )
Atrina oldroydii Dall, 1901 Atrina oldroydii (p. )
Atrina rigida (Lightfoot, 1786) Atrina rigida (p. )
Atrina seminuda (Lamarck, 1819) Atrina seminuda (p. )
Atrina serrata (Sowerby I, 1825) Atrina serrata (p. )
Atrina texta Hertlein, Hanna & Strong, 1943 Atrina texta (p. )
Atriolum bucinum Kott, 2001 Atriolum bucinum (p. )
Atriolum eversum Kott, 2001 Atriolum eversum (p. )
Atriolum glauerti (Michaelsen, 1930) Atriolum glauerti (p. )
Atriolum lilium Kott, 2001 Atriolum lilium (p. )
Atriolum marinense Kott, 2001 Atriolum marinense (p. )
Atriolum marsupialis Monniot, 1989 Atriolum marsupialis (p. )
Atriolum robustum Kott, 1983 Atriolum robustum (p. )
Atriolum tubiporum Kott, 2001 Atriolum tubiporum (p. )
Atriophallophorus minutus unspecified Atriophallophorus minutus (p. )
Atrochromadora denticulata Wieser & Hopper, 1967 Atrochromadora denticulata (p. )
Atrochromadora microlaima (De Man, 1889) Atrochromadora microlaima (p. )
Atrochromadora obscura Wieser, 1959 Atrochromadora obscura (p. )
Atrochromadora parva (De Man, 1893) Atrochromadora parva (p. )
Atrophia glacialis (Sars, 1900) Atrophia glacialis (p. )
Atrophia minuta (Wolfenden, 1905) Atrophia minuta (p. )
Attheyella aculeata Jakobi, 1959 Attheyella aculeata (p. )
Attheyella africana Brady, 1907 Attheyella africana (p. )
Attheyella americana (Herrick, 1884) Attheyella americana (p. )
Attheyella australica Sars, 1908 Attheyella australica (p. )
Attheyella baikalensis Borutzky, 1931 Attheyella baikalensis (p. )
Attheyella bennetti (Brehm, 1928) Attheyella bennetti (p. )
Attheyella borutzkyi Smirnov, 1930 Attheyella borutzkyi (p. )
Attheyella brehmi (Keifer, 1929) Attheyella brehmi (p. )
Attheyella capensis Rhue, 1914 Attheyella capensis (p. )
Attheyella carolinensis Chappuis, 1932 Attheyella carolinensis (p. )
Attheyella cingalensis Brady, 1886 Attheyella cingalensis (p. )
Attheyella crassa (Sars, 1863) Attheyella crassa (p. )
Attheyella crenulata Jakobi, 1959 Attheyella crenulata (p. )
Attheyella dadayi (Chappuis, 1924) Attheyella dadayi (p. )
Attheyella dentata (Poggenpol, 1874) Attheyella dentata (p. )
Attheyella derelicta (Brian, 1927) Attheyella derelicta (p. )
Attheyella dogieli (Rylov, 1923) Attheyella dogieli (p. )
Attheyella ekmani (Kiefer, 1933) Attheyella ekmani (p. )
Attheyella ensifer (Delachaux, 1918) Attheyella ensifer (p. )
Attheyella ferox (Delachaux, 1918) Attheyella ferox (p. )
Attheyella fluviatillis Chappuis, 1931 Attheyella fluviatillis (p. )
Attheyella fuhrmanni (Thiebaud, 1914) Attheyella fuhrmanni (p. )
Attheyella godeti (Delachaux, 1917) Attheyella godeti (p. )
Attheyella guyanensis (Delachaux, 1923) Attheyella guyanensis (p. )
Attheyella hannae (Kiefer, 1926) Attheyella hannae (p. )
Attheyella horvathi (Chappuis, 1924) Attheyella horvathi (p. )
Attheyella huaronensis (Delachaux, 1918) Attheyella huaronensis (p. )
Attheyella idahoensis (Marsh, 1903) Attheyella idahoensis (p. )
Attheyella illinoisensis (Forbes, 1882) Attheyella illinoisensis (p. )
Attheyella incae (Brehm, 1936) Attheyella incae (p. )
Attheyella inopinata Chappuis, 1931 Attheyella inopinata (p. )
Attheyella insignis (Delachaux, 1917) Attheyella insignis (p. )
Attheyella lacustris Chappuis, 1931 Attheyella lacustris (p. )
Attheyella lanata (Mrázek, 1901) Attheyella lanata (p. )
Attheyella lanceolata (Delachaux, 1918) Attheyella lanceolata (p. )
Attheyella maxima (Delachaux, 1918) Attheyella maxima (p. )
Attheyella minuta Chappuis, 1931 Attheyella minuta (p. )
Attheyella muscicola (Chappuis, 1928) Attheyella muscicola (p. )
Attheyella nakaii (Brehm, 1927) Attheyella nakaii (p. )
Attheyella nordenskioldii (Lilljeborg, 1902) Attheyella nordenskioldi (p. )
Attheyella northumbricoides Willey, 1925 Attheyella northumbricoides (p. )
Attheyella obatogamensis (Willey, 1925) Attheyella obatogamensis (p. )
Attheyella oculta (Kiefer, 1926) Attheyella oculta (p. )
Attheyella orientalis Chappuis, 1929 Attheyella orientalis (p. )
Attheyella pilosa Chappuis, 1929 Attheyella pilosa (p. )
Attheyella richardi (Lowndes, 1934) Attheyella richardi (p. )
Attheyella ruttneri Chappuis, 1931 Attheyella ruttneri (p. )
Attheyella spinipes Reid, 1987 Attheyella spinipes (p. )
Attheyella subdola Jakobi, 1959 Attheyella subdola (p. )
Attheyella trigonura (Ekman, 1905) Attheyella trigonura (p. )
Attheyella trispinosa (Brady, 1880) Attheyella trispinosa (p. )
Attheyella ussuriensis Rylov, 1933 Attheyella ussuriensis (p. )
Attheyella vulmeroides Borutzky, 1930 Attheyella vulmeroides (p. )
Attheyella warreni Brady, 1913 Attheyella warreni (p. )
Attheyella weigoldi (Brehm, 1923) Attheyella weigoldi (p. )
Attheyella wierzejskii (Mrázek, 1893) Attheyella wierzejskii (p. )
Attheyella wulmeri (Kerherve, 1914) Attheyella wulmeri (p. )
Attiliosa philippiana (Dall, 1889) Attiliosa philippiana (p. )
Atubaria heterolopha Sato, 1935 Atubaria heterolopha (p. )
Atya gabonensis Giebel, 1875 Atya gabonensis (p. )
Atylus atlassovi (Gurjanova, 1951) Atylus atlassovi (p. )
Atylus borealis Bousfield & Kendall, 1994 Atylus borealis (p. )
Atylus bruggeni (Gurjanova, 1938) Atylus bruggeni (p. )
Atylus carinatus (Fabricius, 1793) Atylus carinatus (p. )
Atylus collingi (Gurjanova, 1938) Atylus collingi (p. )
Atylus ekmani Gurjanova, 1938 Atylus ekmani (p. )
Atylus falcatus Metzger, 1871 Atylus falcatus (p. )
Atylus georgianus Bousfield & Kendall, 1994 Atylus georgianus (p. )
Atylus guttatus (Costa, 1851) Atylus guttatus (p. )
Atylus levidensus Barnard Atylus levidensus (p. )
Atylus nordlandicus Boeck, 1871 Atylus nordlandicus (p. )
Atylus rylovi (Bulycheva, 1952) Atylus rylovi (p. )
Atylus swammerdami Milne-Edwards, 1830 Atylus swammerdami (p. )
Atylus tridens (Alderman, 1936) Atylus tridens (p. )
Atylus urocarinatus McKinney, 1980 Atylus urocarinatus (p. )
Atylus vedlomensis (Bate & Westwood, 1862) Atylus vedlomensis (p. )
Atyoida bisulcata Randall, 1840 Atyoida bisulcata (p. )
Atyoida pilipes (Newport, 1847) Atya pilipes (p. )
Atyopsis spinipes (Newport, 1847) Atya spinipes (p. )
Atypocepon intermedium Nierstrasz & Brender a Brandis, 1931 Atypocepon intermedium (p. )
Atypopenaeus bicornis Racek & Dall, 1965 Atypopenaeus bicornis (p. )
Atypopenaeus compressipes (Henderson, 1893) Atypopenaeus compressipes (p. )
Atypopenaeus dearmatus De Man, 1907 Atypopenaeus dearmatus (p. )
Atypopenaeus formosus Dall, 1957 Atypopenaeus formosus (p. )
Atypopenaeus stenodactylus (Stimpson, 1860) Atypopenaeus stenodactylus (p. )
Atys caribaeus (d'Orbigny, 1841) Atys caribaeus (p. )
Atys castus Carpenter, 1864 Atys castus (p. )
Atys nonscriptus (Adams, 1850) Atys nonscriptus (p. )
Atys obscuratus Dall, 1896 Atys obscuratus (p. )
Atys riiseanus Morch, 1875 Atys riiseanus (p. )
Atys sandersoni Dall, 1881 Atys sandersoni (p. )
Atys semistriatus Pease, 1860 Atys semistriata (p. )
Auchenochondria lobosa Dojiri & Perkins, 1979 Auchenochondria lobosa (p. )
Auchenoplax crinita Ehlers, 1887 Auchenoplax crinita (p. )
Audulla chelifera Chevreux, 1901 Audulla chelifera (p. )
Augaptilina scopifera Sars, 1920 Augaptilina scopifera (p. )
Augaptilus anceps Farran, 1909 Augaptilus anceps (p. )
Augaptilus californicus Esterly, 1913 Augaptilus californicus (p. )
Augaptilus cornutus Wolfenden, 1911 Augaptilus cornutus (p. )
Augaptilus depressus Esterly, 1913 Augaptilus depressus (p. )
Augaptilus filigerus (Claus, 1863) Augaptilus filigerus (p. )
Augaptilus glacialis Sars, 1900 Augaptilus glacialis (p. )
Augaptilus lamellifer Esterly, 1911 Augaptilus lamellifer (p. )
Augaptilus longicaudatus (Claus, 1863) Augaptilus longicaudatus (p. )
Augaptilus megalurus Giesbrecht, 1889 Augaptilus megalurus (p. )
Augaptilus spinifrons Sars, 1907 Augaptilus spinifrons (p. )
Augeneriella dubia unspecified Augeneriella dubia (p. )
Aulacofusus brevicauda (Deshayes, 1832) Neptunea brevicauda (p. )
Aulacolambrus hoplonotus (Adams & White, 1849) Aulacolambrus hoplonotus (p. )
Aulacolambrus whitei (Milne-Edwards, 1872) Aulacolambrus whitei (p. )
Aulaconiscus caecus Taiti & Howarth, 1997 Aulaconiscus caecus (p. )
Auloctena acuminata Mortensen, 1911 Auloctena acuminata (p. )
Aulocyathus atlanticus Zibrowius, 1980 Aulocyathus atlanticus (p. )
Aulocyathus juvenescens von Marenzeller, 1904 Aulocyathus juvenescens (p. )
Aulocyathus matricidus (Kent, 1871) Aulocyathus matricidus (p. )
Aulocyathus recidivus (Dennant, 1906) Aulocyathus recidivus (p. )
Aulolaimus costatus Andrassy, 1967 Aulolaimus costatus (p. )
Aulolaimus filiformis (Timm, 1957) Aulolaimus filiformis (p. )
Aulolaimus oxycephalus De Man, 1880 Aulolaimus oxycephalus (p. )
Aulosaccus ijimae (Schulze, 1899) Aulosaccus ijimae (p. )
Aurelia aurita (Linnaeus, 1758) Aurelia aurita (p. )
Aurelia labiata Chamisso & Eysenhardt, 1821 Aurelia labiata (p. )
Aureliania japonica Carlgren, 1940 Aureliania japonica (p. )
Auriculastra subula (Quoy & Gaimard, 1832) Auriculastra subula (p. )
Aurosepina arabica (Massy, 1916) Sepia arabica (p. )
Austinixa beherae (Manning & Felder, 1989) Austinixa beherae (p. )
Austinixa chacei (Wass, 1955) Austinixa chacei (p. )
Austinixa cristata (Rathbun, 1900) Austinixa cristata (p. )
Austinixa gorei (Manning & Felder, 1989) Austinixa gorei (p. )
Austraeolis catina Marcus & Marcus, 1967 Austraeolis catina (p. )
Australaugeneria rutilans (Grube, 1878) Australaugeneria rutilans (p. )
Australerythrops paradicei Tattersall, 1928 Australerythrops paradicei (p. )
Australiodillo neocaledoniensis Dalens, 1993 Australiodillo neocaledoniensis (p. )
Australocyathus vincentinus (Dennant, 1904) Australocyathus vincentinus (p. )
Australogyra zelli (Veron, Pichon & Best, 1977) Australogyra zelli (p. )
Australomysis acuta Tattersall, 1927 Australomysis acuta (p. )
Australomysis incisa (Sars, 1884) Australomysis incisa (p. )
Australonannopus aestuarinus Hamond, 1974 Australonannopus aestuarinus (p. )
Australoniscus springetti Vandel, 1973 Australoniscus springetti (p. )
Australonuphis casamiquelorum unspecified Australonuphis casamiquelorum (p. )
Australonuphis hartmanae unspecified Australonuphis hartmanae (p. )
Australonuphis parateres unspecified Australonuphis parateres (p. )
Australonuphis teres unspecified Australonuphis teres (p. )
Australophiloscia myrmecophila (Vandel, 1973) Australophiloscia myrmecophila (p. )
Australophiloscia nichollsi (Vandel, 1973) Australophiloscia nichollsi (p. )
Australophiloscia societatis (Maccagno, 1932) Australophiloscia societatis (p. )
Australophyllia wilsoni (Veron, 1985) Symphyllia wilsoni (p. )
Australospio mokapu Ward, 1981 Australospio mokapu (p. )
Australscalpellum schizmatoplacinum Newman & Ross, 1971 Australscalpellum schizmatoplacinum (p. )
Austranema colesi (Inglis, 1969) Austranema colesi (p. )
Austranema pectinatum (Wieser & Hopper, 1957) Austranema pectinatum (p. )
Austrarcturella aphelura Poore & Bardsley, 1992 Austrarcturella aphelura (p. )
Austrarcturella brychia Poore & Bardsley, 1992 Austrarcturella brychia (p. )
Austrarcturella callosa Poore & Bardsley, 1992 Austrarcturella callosa (p. )
Austrarcturella cava (Hale, 1946) Austrarcturella cava (p. )
Austrarcturella corona Poore & Bardsley, 1992 Austrarcturella corona (p. )
Austrarcturella galathea Poore & Bardsley, 1992 Austrarcturella galathea (p. )
Austrarcturella hirsuta Poore & Bardsley, 1992 Austrarcturella hirsuta (p. )
Austrarcturella inornata Poore & Bardsley, 1992 Austrarcturella inornata (p. )
Austrarcturella macrokola Poore & Bardsley, 1992 Austrarcturella macrokola (p. )
Austrarcturella oculata (Beddard, 1886) Austrarcturella oculata (p. )
Austrarcturella pictila Poore & Bardsley, 1992 Austrarcturella pictila (p. )
Austrarcturella sexspinosa Poore & Bardsley, 1992 Austrarcturella sexspinosa (p. )
Austrarcturella spinipes Poore & Bardsley, 1992 Austrarcturella spinipes (p. )
Austrarcturella thetidis Poore & Bardsley, 1992 Austrarcturella thetidis (p. )
Austridotea annectens Nicholls, 1937 Austridotea annectens (p. )
Austridotea benhami Nicholls, 1937 Austridotea benhami (p. )
Austroarcturus africanus Kensley, 1975 Austroarcturus africanus (p. )
Austroarcturus foveolatus Kensley, 1975 Austroarcturus foveolatus (p. )
Austrobdella californica Burreson, 1977 Austrobdella californica (p. )
Austrobilharzia variglandis unspecified Austrobilharzia variglandis (p. )
Austrocephaloides camoti (Barnard, 1967) Austrocephaloides camoti (p. )
Austrochaetilia capeli Poore, 1978 Austrochaetilia capeli (p. )
Austrodecus aconae (Hedgpeth & McCain, 1971) Austrodecus aconae (p. )
Austrodecus bathyale Stock, 1991 Austrodecus bathyale (p. )
Austrodecus breviceps Gordon, 1938 Austrodecus breviceps (p. )
Austrodecus calcaricauda Stock, 1957 Austrodecus calcaricauda (p. )
Austrodecus calvum Stock, 1991 Austrodecus calvum (p. )
Austrodecus cestum Child, 1994 Austrodecus cestum (p. )
Austrodecus confusum Stock, 1957 Austrodecus confusum (p. )
Austrodecus conifer Stock, 1991 Austrodecus conifer (p. )
Austrodecus crenatum Child, 1994 Austrodecus crenatum (p. )
Austrodecus curtipes Stock, 1957 Austrodecus curtipes (p. )
Austrodecus elegans Stock, 1957 Austrodecus elegans (p. )
Austrodecus enzoi Clark, 1971 Austrodecus enzoi (p. )
Austrodecus excelsum Stock, 1991 Austrodecus excelsum (p. )
Austrodecus fagei Stock, 1957 Austrodecus fagei (p. )
Austrodecus frigorifugum Stock, 1954 Austrodecus frigorifugum (p. )
Austrodecus fryi Child, 1994 Austrodecus fryi (p. )
Austrodecus glabrum Stock, 1957 Austrodecus glabrum (p. )
Austrodecus glaciale Hodgson, 1907 Austrodecus glaciale (p. )
Austrodecus gordonae Stock, 1954 Austrodecus gordonae (p. )
Austrodecus goughense Stock, 1957 Austrodecus goughense (p. )
Austrodecus kelpi Pushkin, 1977 Austrodecus kelpi (p. )
Austrodecus latum Stock, 1991 Austrodecus latum (p. )
Austrodecus longispinum Stock, 1957 Austrodecus longispinum (p. )
Austrodecus macrum Child, 1994 Austrodecus macrum (p. )
Austrodecus minutum Clark, 1972 Austrodecus minutum (p. )
Austrodecus oblongus Pushkin, 1977 Austrodecus oblongus (p. )
Austrodecus oferrecans Bamber, 2000 Austrodecus oferrecans (p. )
Austrodecus palauense Child, 1983 Austrodecus palauense (p. )
Austrodecus pentamerum Stock, 1968 Austrodecus pentamerum (p. )
Austrodecus profundum Stock, 1957 Austrodecus profundum (p. )
Austrodecus pushkini Child, 1994 Austrodecus pushkini (p. )
Austrodecus serratum Child, 1994 Austrodecus serratum (p. )
Austrodecus simulans Stock, 1957 Austrodecus simulans (p. )
Austrodecus sinuatum Stock, 1957 Austrodecus sinuatum (p. )
Austrodecus staplesi Stock, 1990 Austrodecus staplesi (p. )
Austrodecus stocki Child, 1988 Austrodecus stocki (p. )
Austrodecus tristanense Stock, 1955 Austrodecus tristanense (p. )
Austrodecus tuberculatum Stock, 1991 Austrodecus tuberculatum (p. )
Austrodecus tubiferum Stock, 1957 Austrodecus tubiferum (p. )
Austrodecus valvidens Turpaeva, 1990 Austrodecus valvidens (p. )
Austrodecus varan Child, 1994 Austrodecus varan (p. )
Austrofilius furcatus Hodgson, 1910 Austrofilius furcatus (p. )
Austrofilius serratus Vanhoffen, 1914 Austrofilius serratus (p. )
Austrognatharia atraclava Ehlers & Ehlers, 1973 Austrognatharia atraclava (p. )
Austrognatharia boadeni Sterrer, 1971 Austrognatharia boadeni (p. )
Austrognatharia homunculus Sterrer, 1991 Austrognatharia homunculus (p. )
Austrognatharia kirsteueri Sterrer, 1970 Austrognatharia kirsteueri (p. )
Austrognatharia medusifera Sterrer, 1998 Austrognatharia medusifera (p. )
Austrognatharia mooreensis Sterrer, 1991 Austrognatharia mooreensis (p. )
Austrognatharia pecten Sterrer, 1991 Austrognatharia pecten (p. )
Austrognatharia stirialis Sterrer, 1998 Austrognatharia stirialis (p. )
Austrognatharia strunki Farris, 1973 Austrognatharia strunki (p. )
Austrognathia australiensis Sterrer, 2001 Austrognathia australiensis (p. )
Austrognathia christianae Farris, 1977 Austrognathia christianae (p. )
Austrognathia clavigera Sterrer, 1997 Austrognathia clavigera (p. )
Austrognathia hymanae Sterrer, 1971 Austrognathia hymanae (p. )
Austrognathia macroconifera Sterrer, 1991 Austrognathia macroconifera (p. )
Austrognathia microconulifera Farris, 1977 Austrognathia microconulifera (p. )
Austrognathia nannulifera Sterrer, 1991 Austrognathia nannulifera (p. )
Austrognathia novaezelandiae Sterrer, 1991 Austrognathia novaezelandiae (p. )
Austrognathia riedli Sterrer, 1965 Austrognathia riedli (p. )
Austrognathia singatokae Sterrer, 1991 Austrognathia singatokae (p. )
Austrogonium abyssale Menzies & George, 1972 Austrogonium abyssale (p. )
Austrolaenilla antarctica Bergstroem, 1916 Austrolaenilla antarctica (p. )
Austrolaenilla hastulifera (Pruvot, 1936) Antinoe hastulifera (p. )
Austrolaenilla lanellae Pettibone, 1955 Austrolaenilla lanellae (p. )
Austrolaenilla mollis unspecified Austrolaenilla mollis (p. )
Austrolaenilla pelagica (Monro, 1930) Antinoella pelagica (p. )
Austroneaera semipellucida (Kuroda, 1948) Austroneaera semipellucida (p. )
Austronema spirurum Cobb, 1914 Austronema spirurum (p. )
Austroneophellia luciae Zamponi, 1978 Austroneophellia luciae (p. )
Austroniscoides bougainvillei Birstein, 1963 Austroniscoides bougainvillei (p. )
Austroniscus acutus Birstein, 1970 Austroniscus acutus (p. )
Austroniscus coronatus Schiecke & Modigh-Tota, 1976 Austroniscus coronatus (p. )
Austroniscus groenlandicus (Hansen, 1916) Austroniscus groenlandicus (p. )
Austroniscus karamani Birstein, 1962 Austroniscus karamani (p. )
Austroniscus norbi Svavarsson, 1982 Austroniscus norbi (p. )
Austroniscus ovalis Vanhoffen, 1914 Austroniscus ovalis (p. )
Austroniscus rotundatus Vanhoffen, 1914 Austroniscus rotundatus (p. )
Austroniscus vinogradovi (Gurjanova, 1950) Austroniscus vinogradovi (p. )
Austropallene brachyura (Bouvier, 1911) Austropallene brachyura (p. )
Austropallene bucera Pushkin, 1993 Austropallene bucera (p. )
Austropallene calmani Gordon, 1944 Austropallene calmani (p. )
Austropallene cornigera (Mobius, 1902) Austropallene cornigera (p. )
Austropallene cristata (Bouvier, 1911) Austropallene cristata (p. )
Austropallene gracilipes Gordon, 1944 Austropallene gracilipes (p. )
Austropallene lukini Turpaeva, 2002 Austropallene lukini (p. )
Austropallene spinicornis Pushkin, 1993 Austropallene spinicornis (p. )
Austropallene tcherniae Fage, 1952 Austropallene tcherniae (p. )
Austropallene tenuicornis Pushkin, 1993 Austropallene tenuicornis (p. )
Austropallene tibicina Calman, 1915 Austropallene tibicina (p. )
Austropenaeus nitidus (Barnard, 1947) Austropenaeus nitidus (p. )
Austroraptus calcaratus Gordon, 1944 Austroraptus calcaratus (p. )
Austroraptus juvenilis Calman, 1915 Austroraptus juvenilis (p. )
Austroraptus polaris Hodgson, 1907 Austroraptus polaris (p. )
Austroraptus praecox Calman, 1915 Austroraptus praecox (p. )
Austroraptus sicarius Fry & Hedgpeth, 1969 Austroraptus sicarius (p. )
Austrorossia antillensis (Voss, 1955) Austrorossia antillensis (p. )
Austrorossia australis (Berry, 1918) Austrorossia australis (p. )
Austrorossia bipapillata (Sasaki, 1920) Austrorossia bipapillata (p. )
Austrorossia enigmatica (Robson, 1924) Austrorossia enigmatica (p. )
Austrorossia mastigophora (Chun, 1915) Austrorossia mastigophora (p. )
Austrosignum dentatum Winkler, 1994 Austrosignum dentatum (p. )
Austrosignum dubia (Hale, 1937) Austrosignum dubia (p. )
Austrosignum falklandikum Vanhoffen, 1914 Austrosignum falklandikum (p. )
Austrosignum glaciale Hodgson, 1910 Austrosignum glaciale (p. )
Austrosignum globifrons Menzies, 1962 Austrosignum globifrons (p. )
Austrosignum grande Hodgson, 1910 Austrosignum grande (p. )
Austrosignum incisa (Richardson, 1908) Austrosignum incisa (p. )
Austrosignum latifrons Menzies, 1962 Austrosignum latifrons (p. )
Austrosyrrhoe fimbriatus (Stebbing & Robertson, 1891) Austrosyrrhoe fimbriatus (p. )
Austrotrophon catalinensis (Oldroyd, 1927) Austrotrophon catalinensis (p. )
Austrotrophon cerrosensis unspecified Austrotrophon cerrosensis (p. )
Autolytus bondei Day, 1934 Autolytus bondei (p. )
Autolytus emertoni unspecified Autolytus emertoni (p. )
Autolytus fasciatus unspecified Autolytus fasciatus (p. )
Autolytus longeferiens unspecified Autolytus longeferiens (p. )
Autolytus maclearanus McIntosh, 1885 Autolytus maclearnus (p. )
Autolytus magnus unspecified Autolytus magnus (p. )
Autolytus megodon Saint-joseph, 1887 Autolytus megodon (p. )
Autolytus paradoxus Saint-joseph, 1887 Autolytus paradoxus (p. )
Autolytus pictus unspecified Autolytus pictus (p. )
Autolytus rubrolineatus Gidholm, 1967 Autolytus rubrolineatus (p. )
Autolytus smittiae Malaquin, 1883 Autolytus smittiae (p. )
Autolytus tuberculatus unspecified Autolytus tuberculatus (p. )
Autolytus verrilli unspecified Autolytus verrilli (p. )
Automate dolichognatha De Man, 1888 Automate dolichognatha (p. )
Automate evermanni Rathbun, 1901 Automate evermanni (p. )
Automate gardineri Coutiere, 1902 Automate gardineri (p. )
Automate rectifrons Chace, 1972 Automate rectifrons (p. )
Autonoe borealis (Myers, 1976) Autonoe borealis (p. )
Autonoe denticarpus (Myers & Mcgrath, 1979) Autonoe denticarpus (p. )
Autonoe longipes (Liljeborg, 1852) Lembos longipes (p. )
Axelella smithii (Dall, 1888) Axelella smithii (p. )
Axine hyporhampi Price, 1962 Axine hyporamphi (p. )
Axinella agnata Topsent, 1896 Axinella agnata (p. )
Axinella arctica Vosmaer, 1885 Axinella arctica (p. )
Axinella blanca Koltun, 1959 Axinella blanca (p. )
Axinella corrugata (George & Wilson, 1919) Oxeostilon burtoni (p. )
Axinella damicornis (Esper, 1794) Axinella damicornis (p. )
Axinella dissimilis (Bowerbank, 1866) Axinella dissimilis (p. )
Axinella flustra (Topsent, 1892) Axinella flustra (p. )
Axinella hispida Koltun, 1959 Axinella hispida (p. )
Axinella infundibuliformis (Linnaeus, 1758) Axinella infundibuliformis (p. )
Axinella mammillata (Hanitsch, 1890) Axinella mammillata (p. )
Axinella microdragma (Lendenfeld, 1897) Axinella microdragma (p. )
Axinella multiformis (Vosmaer, 1885) Axinella multiformis (p. )
Axinella pocillum (Bowerbank, 1866) Axinella pocillum (p. )
Axinella polycapella de Laubenfels, 1953 Axinella polycapella (p. )
Axinella pyramidata Stephens, 1916 Axinella pyramidata (p. )
Axinella rugosa (Bowerbank, 1866) Axinella rugosa (p. )
Axinella shoemakeri (de Laubenfels, 1936) Teichaxinella shoemakeri (p. )
Axinella thielei (Topsent, 1898) Axinella thielei (p. )
Axinella ventilabrum Burton, 1959 Axinella ventilabrum (p. )
Axinella verrucosa (Esper, 1794) Axinella verrucosa (p. )
Axinella waltonsmithi (de Laubenfels, 1953) Homaxinella waltonsmithi (p. )
Axinodon redondoensis (Burch, 1941) Axinodon redondoensis (p. )
Axinopsida cordata (Verrill & Bush, 1898) Axinopsida cordata (p. )
Axinopsida orbiculata (Sars, 1878) Axinopsida orbiculata (p. )
Axinopsida serricata (Carpenter, 1864) Axinopsida serricata (p. )
Axinopsida viridis (Dall, 1901) Axinopsida viridis (p. )
Axinulus careyi Bernard, 1979 Axinulus careyi (p. )
Axinulus cycladius (Wood, 1848) Thyasira cycladia (p. )
Axinulus eumyarius (Sars, 1870) Axinulus eumyaria (p. )
Axinulus redondoensis (Burch, 1941) Axinulus redondoensis (p. )
Axinyssa ambrosia (de Laubenfels, 1936) Rhaphisia ambrosia (p. )
Axionice flexuosa (Grube, 1860) Axionice flexuosa (p. )
Axionice maculata (Dalyell, 1853) Axionice maculata (p. )
Axiopsis baronai Squires, 1977 Axiopsis baronai (p. )
Axiopsis bythos Kensley, 1996 Axiopsis bythos (p. )
Axiopsis consobrina De Man, 1905 Axiopsis consobrina (p. )
Axiopsis hirsutimana (Boesch & Smalley, 1972) Axiopsis hirsutimana (p. )
Axiopsis irregularis Edmondson, 1930 Axiopsis irregularis (p. )
Axiopsis serratifrons (Milne-Edwards, 1873) Axiopsis serratifrons (p. )
Axiopsis tenuicornis De Man, 1905 Axiopsis tenuicornis (p. )
Axiopsis tsushimaensis Sakai, 1992 Axiopsis tsushimaensis (p. )
Axiorygma nethertoni Kensley & Simmons, 1988 Axiorygma nethertoni (p. )
Axiothella catenata unspecified Axiothella catenata (p. )
Axiothella mucosa (Andrews, 1891) Axiothella mucosa (p. )
Axiothella rubrocincta (Johnson, 1901) Axiothella rubrocincta (p. )
Axius armatus Smith, 1881 Axius armatus (p. )
Axius serratus Stimpson, 1852 Axius serratus (p. )
Axius stirhynchus Leach, 1815 Axius stirhynchus (p. )
Axociella spinosa unspecified Axociella spinosa (p. )
Axonolaimus demani De Coninck & Stekhoven, 1933 Axonolaimus demani (p. )
Axonolaimus diegoensis Allgen, 1947 Axonolaimus diegoensis (p. )
Axonolaimus filipjevi Timm, 1952 Axonolaimus filipjevi (p. )
Axonolaimus hexapilus Wieser & Hopper, 1967 Axonolaimus hexapilus (p. )
Axonolaimus interrogativus Wieser, 1959 Axonolaimus interrogativus (p. )
Axonolaimus leptosoma Allgen, 1951 Axonolaimus leptosoma (p. )
Axonolaimus odontophoroides Chitwood, 1936 Axonolaimus odontophoroides (p. )
Axonolaimus paraponticus Hopper, 1963 Axonolaimus paraponticus (p. )
Axonolaimus spinosus (Butschli, 1874) Axonolaimus spinosus (p. )
Axonolaimus steineri Timm, 1952 Axonolaimus steineri (p. )
Axonolaimus stomamilivus Crites, 1961 Axonolaimus stomamilivus (p. )
Axonolaimus subsimilis Chitwood, 1936 Axonolaimus subsimilis (p. )
Axonolaimus tenuicollis Allgen, 1947 Axonolaimus tenuicollis (p. )
Azygia angusticauda unspecified Azygia angusticauda (p. )
Azygia longa unspecified Azygia longa (p. )
Azygia lucii unspecified Azygia lucii (p. )
Azygokeras columbiae Koeller & Littlepage, 1976 Azygokeras columbiae (p. )
Azygopleon schmitti (Pearse, 1932) Azygopleon schmitti (p. )
Babakina festiva (Roller, 1972) Babakina festiva (p. )
Babelomurex cariniferus (Sowerby, 1834) Latiaxis babelis (p. )
Babelomurex dalli (Emerson & D'Attilio, 1963) Babelomurex dalli (p. )
Babelomurex mansfieldi (McGinty, 1940) Babelomurex mansfieldi (p. )
Babelomurex oldroydi (Oldroyd, 1929) Babelomurex oldroydi (p. )
Bacescapseudes adenaicus (Bacescu, 1978) Bacescapseudes adenaicus (p. )
Baconaoscia negreai Vandel, 1981 Baconaoscia negreai (p. )
Bactrocythara asarca (Dall & Simpson, 1901) Bactrocythara asarca (p. )
Bactromesus elegans (Menzies, 1962) Bactromesus elegans (p. )
Bactromesus gracilis (Birstein, 1960) Bactromesus gracilis (p. )
Bactrurus brachycaudus Hubricht & Mackin, 1940 Bactrurus brachycaudus (p. )
Bactrurus hubrichti Shoemaker, 1945 Bactrurus hubrichti (p. )
Bactrurus mucronatus (Forbes, 1876) Bactrurus mucronatus (p. )
Baeolidia cryoporos Bouchet, 1977 Baeolidia cryoporos (p. )
Baeonectes improvisus Wilson, 1982 Baeonectes improvisus (p. )
Baeonectes muticus (Sars, 1864) Baeonectes muticus (p. )
Baeria ochotensis Miklucho-Maclay, 1870 Baeria ochotensis (p. )
Bagatus stylodactylus Nobili, 1906 Bagatus stylodactylus (p. )
Bahalana cardiopus Notenboom, 1981 Bahalana cardiopus (p. )
Bahalana geracei Carpenter, 1981 Bahalana geracei (p. )
Bahalana mayana Bowman, 1987 Bahalana mayana (p. )
Baharilana bisulcata (Hobbins & Jones, 1993) Cirolana bisulcata (p. )
Baicalasellus angarensis (Dybowski, 1884) Baicalasellus angarensis (p. )
Baicalasellus baicalensis (Grube, 1872) Baicalasellus baicalensis (p. )
Baicalasellus korotnevi (Semenkevich, 1924) Baicalasellus korotnevi (p. )
Baicalasellus minutus (Semenkevich, 1924) Baicalasellus minutus (p. )
Bailya intricata (Dall, 1884) Bailya intricata (p. )
Bailya parva (Adams, 1850) Bailya parva (p. )
Bailya weberi (Watters, 1983) Bailya weberi (p. )
Bairdia attenuata unspecified Bairdia attenuata (p. )
Bairdia complanata unspecified Bairdia complanata (p. )
Bairdia corpulenta unspecified Bairdia corpulenta (p. )
Bairdia crosskeiana unspecified Bairdia crosskeiana (p. )
Bairdia expansa unspecified Bairdia expansa (p. )
Bairdia formosa unspecified Bairdia formosa (p. )
Bairdia foveolata unspecified Bairdia foveolata (p. )
Bairdia frequens unspecified Bairdia frequens (p. )
Bairdia gierloffi unspecified Bairdia gierloffi (p. )
Bairdia longevaginata unspecified Bairdia longevaginata (p. )
Bairdia mediterranea unspecified Bairdia mediterranea (p. )
Bairdia messanensis unspecified Bairdia messanensis (p. )
Bairdia minor unspecified Bairdia minor (p. )
Bairdia raripila unspecified Bairdia raripila (p. )
Bairdia reticulata unspecified Bairdia reticulata (p. )
Bairdia serrata unspecified Bairdia serrata (p. )
Bairdia simuvillosa unspecified Bairdia simuvillosa (p. )
Bairdia subdeltoidea unspecified Bairdia subdeltoidea (p. )
Bairdia truncata unspecified Bairdia truncata (p. )
Bairdoppilata cushmani (Tressler, 1949) Bairdoppilata cushmani (p. )
Bairdoppilata villosa (Brady, 1880) Bairdia villosa (p. )
Balaena mysticetus Linnaeus, 1758 Balaena mysticetus (p. )
Balaenophilus unisetus Aurivillius, 1879 Balaenophilus unisetus (p. )
Balaenoptera acutorostrata Lacépède, 1804 Balaenoptera acutorostrata (p. )
Balaenoptera bonaerensis Burmeister, 1867 Balaenoptera bonaerensis (p. )
Balaenoptera borealis Lesson, 1828 Balaenoptera borealis (p. )
Balaenoptera brydei Olsen, 1913 Balaenoptera brydei (p. )
Balaenoptera edeni Anderson, 1879 Balaenoptera edeni (p. )
Balaenoptera musculus (Linnaeus, 1758) Balaenoptera musculus (p. )
Balaenoptera physalus (Linnaeus, 1758) Balaenoptera physalus (p. )
Balanoglossus apertus (Spengel, 1893) Balanoglossus apertus (p. )
Balanoglossus aurantiacus (Girard, 1853) Balanoglossus aurantiacus (p. )
Balanoglossus australiensis (Hill, 1894) Balanoglossus australiensis (p. )
Balanoglossus borealis (Willey, 1899) Balanoglossus borealis (p. )
Balanoglossus capensis (Gilchrist, 1908) Balanoglossus capensis (p. )
Balanoglossus carnosus Müller, 1893 Balanoglossus carnosus (p. )
Balanoglossus clavigerus delle Chiaje, 1829 Balanoglossus clavigerus (p. )
Balanoglossus gigas Müller, 1893 Balanoglossus gigas (p. )
Balanoglossus hydrocephalus Kuwano, 1902 Balanoglossus hydrocephalus (p. )
Balanoglossus misakiensis Kuwano, 1902 Balanoglossus misakiensis (p. )
Balanoglossus natalensis (Gilchrist, 1908) Balanoglossus natalensis (p. )
Balanoglossus occidentalis Ritter, 1902 Balanoglossus occidentalis (p. )
Balanoglossus proterogonius Belichov, 1928 Balanoglossus proterogonius (p. )
Balanoglossus robinii unspecified Balanoglossus robinii (p. )
Balanoglossus salmoneus Belichov, 1928 Balanoglossus salmoneus (p. )
Balanoglossus stephensoni van der Horst, 1937 Balanoglossus stephensoni (p. )
Balanoglossus studiosorum van der Horst Balanoglossus studiosorum (p. )
Balanophyllia bairdiana Milne-Edwards & Haime, 1848 Balanophyllia bairdiana (p. )
Balanophyllia bayeri Cairns, 1979 Balanophyllia bayeri (p. )
Balanophyllia bonaespei Van der Horst, 1938 Balanophyllia bonaespei (p. )
Balanophyllia buccina Tenison Woods, 1878 Balanophyllia buccina (p. )
Balanophyllia capensis Verrill, 1865 Balanophyllia capensis (p. )
Balanophyllia caribbeana Cairns, 1977 Balanophyllia caribbeana (p. )
Balanophyllia carinata (Semper, 1872) Balanophyllia carinata (p. )
Balanophyllia cedrosensis Durham, 1947 Balanophyllia cedrosensis (p. )
Balanophyllia cellulosa Duncan, 1873 Balanophyllia cellulosa (p. )
Balanophyllia chnous Squires, 1962 Balanophyllia chnous (p. )
Balanophyllia corniculans (Alcock, 1902) Balanophyllia corniculans (p. )
Balanophyllia cornu Moseley, 1881 Balanophyllia cornu (p. )
Balanophyllia crassiseptum Cairns & Zibrowius, 1997 Balanophyllia crassiseptum (p. )
Balanophyllia crassitheca Cairns, 1995 Balanophyllia crassitheca (p. )
Balanophyllia cumingii Milne-Edwards & Haime, 1848 Balanophyllia cumingii (p. )
Balanophyllia cyathoides (Pourtalès, 1871) Balanophyllia cyathoides (p. )
Balanophyllia dentata Tenison Woods, 1879 Balanophyllia dentata (p. )
Balanophyllia desmophyllioides Vaughan, 1907 Balanophyllia desmophyllioides (p. )
Balanophyllia diademata Van der Horst, 1927 Balanophyllia diademata (p. )
Balanophyllia diffusa Harrison & Poole, 1909 Balanophyllia diffusa (p. )
Balanophyllia dineta Cairns, 1977 Balanophyllia dineta (p. )
Balanophyllia diomedeae Vaughan, 1907 Balanophyllia diomedeae (p. )
Balanophyllia dubia (Semper, 1872) Balanophyllia dubia (p. )
Balanophyllia elegans Verrill, 1864 Balanophyllia elegans (p. )
Balanophyllia elliptica (Tenison Woods, 1878) Balanophyllia elliptica (p. )
Balanophyllia elongata (Moseley, 1881) Balanophyllia elongata (p. )
Balanophyllia europaea (Risso, 1826) Balanophyllia europaea (p. )
Balanophyllia floridana Pourtalès, 1868 Balanophyllia floridana (p. )
Balanophyllia galapagensis Vaughan, 1906 Balanophyllia galapagensis (p. )
Balanophyllia gemma (Moseley, 1881) Balanophyllia gemma (p. )
Balanophyllia gemmifera Klunzinger, 1879 Balanophyllia gemmifera (p. )
Balanophyllia generatrix Cairns & Zibrowius, 1997 Balanophyllia generatrix (p. )
Balanophyllia gigas Moseley, 1881 Balanophyllia gigas (p. )
Balanophyllia hadros Cairns, 1979 Balanophyllia hadros (p. )
Balanophyllia imperialis Kent, 1871 Balanophyllia imperialis (p. )
Balanophyllia iwayamaensis Abe, 1938 Balanophyllia iwayamaensis (p. )
Balanophyllia japonica Cairns, 2001 Balanophyllia japonica (p. )
Balanophyllia japonica Cairns, 2001 Balanophyllia teres (p. )
Balanophyllia javaensis Cairns, 2001 Balanophyllia javaensis (p. )
Balanophyllia laysanensis Vaughan, 1907 Balanophyllia laysanensis (p. )
Balanophyllia malouinensis Squires, 1961 Balanophyllia malouiensis (p. )
Balanophyllia palifera Pourtalès, 1878 Balanophyllia palifera (p. )
Balanophyllia parallela (Semper, 1872) Balanophyllia parallela (p. )
Balanophyllia parvula Moseley, 1881 Balanophyllia parvula (p. )
Balanophyllia pittieri Vaughan, 1919 Balanophyllia pittieri (p. )
Balanophyllia profundicella Gardiner, 1899 Balanophyllia profundicella (p. )
Balanophyllia rediviva Moseley, 1881 Balanophyllia rediviva (p. )
Balanophyllia regalis (Alcock, 1893) Balanophyllia regalis (p. )
Balanophyllia regia Gosse, 1853 Balanophyllia regia (p. )
Balanophyllia scabra Alcock, 1893 Balanophyllia scabra (p. )
Balanophyllia serrata Cairns & Zibrowius, 1997 Balanophyllia serrata (p. )
Balanophyllia stimpsonii (Verrill, 1865) Balanophyllia stimpsonii (p. )
Balanophyllia sumbayaensis Cairns, 2001 Balanophyllia sumbayaensis (p. )
Balanophyllia tenuis van der Horst, 1922 Balanophyllia tenuis (p. )
Balanophyllia thalassae Zibrowius, 1980 Balanophyllia thalassae (p. )
Balanophyllia ukrainensis Cairns, 2001 Balanophyllia ukrainensis (p. )
Balanophyllia vanderhorsti Cairns, 2001 Balanophyllia ponderosa (p. )
Balanophyllia vanderhorsti Cairns, 2001 Balanophyllia vanderhorsti (p. )
Balanophyllia wellsi Cairns, 1977 Balanophyllia wellsi (p. )
Balanophyllia yongei Crossland, 1952 Balanophyllia yongei (p. )
Balanopleon tortuganus Markham, 1974 Balanopleon tortuganus (p. )
Balanus aquila Pilsbry, 1907 Balanus aquila (p. )
Balanus balanus (Linnaeus, 1758) Balanus balanus (p. )
Balanus calidus Pilsbry, 1916 Balanus calidus (p. )
Balanus crenatus Bruguière, 1789 Balanus crenatus (p. )
Balanus decorus Darwin, 1854 Balanus decorus (p. )
Balanus engbergi unspecified Balanus engbergi (p. )
Balanus flos unspecified Balanus flos (p. )
Balanus glandula Darwin, 1854 Balanus glandula (p. )
Balanus hoekianus unspecified Balanus hoekianus (p. )
Balanus laevis Bruguiere, 1789 Balanus laevis (p. )
Balanus merrilli unspecified Balanus merrilli (p. )
Balanus nubilis unspecified Balanus nubilis (p. )
Balanus nubilus Darwin, 1854 Balanus nubilus (p. )
Balanus pacificus unspecified Balanus pacificus (p. )
Balanus pallidus Darwin, 1854 Fistulobalanus pallidus (p. )
Balanus pentacrini Hoek, 1913 Balanus pentacrini (p. )
Balanus perforatus Bruguière, 1789 Balanus perforatus (p. )
Balanus regalis Pilsbry, 1916 Balanus regalis (p. )
Balanus reticulatus Utinomi, 1967 Balanus reticulatus (p. )
Balanus rostratus Hoek, 1883 Balanus rostratus (p. )
Balanus spongicola Brown, 1827 Balanus spongicola (p. )
Balanus trigonus Darwin, 1854 Balanus trigonus (p. )
Balanus vestitus Darwin, 1854 Balanus vestitus (p. )
Balbidocolon atlanticum Hessler, 1970 Balbidocolon atlanticum (p. )
Balconorbis uvaldensis Hershler & Longley, 1986 Balconorbis uvaldensis (p. )
Balearonethes sesrodesanaus Dalens, 1977 Balearonethes sesrodesanaus (p. )
Balhochordaes charon Chun, 1900 Balhochordaes charon (p. )
Balhochordaes stygius Garstang, 1937 Balhochordaes stygius (p. )
Balkanoniscus minimus Vandel, 1967 Balkanoniscus minimus (p. )
Balkanostenasellus rumelicus (Cvetkov, 1967) Balkanostenasellus rumelicus (p. )
Balkanostenasellus skopljensis Karaman, 1937 Balkanostenasellus skopljensis (p. )
Balloniscus brevicornis (Budde-Lund, 1885) Balloniscus brevicornis (p. )
Balloniscus glaber Araujo & Zaido, 1995 Balloniscus glaber (p. )
Balloniscus maculatus (Budde-Lund, 1885) Balloniscus maculatus (p. )
Balloniscus nigricans (Budde-Lund, 1885) Balloniscus nigricans (p. )
Balloniscus paraquayanus (Van Name, 1936) Balloniscus paraquayanus (p. )
Balloniscus sellowii (Brandt, 1833) Balloniscus sellowii (p. )
Balssia gasti (Balss, 1921) Balssia gasti (p. )
Balticina africana (Studer, 1878) Halipteris africana (p. )
Balticina californica (Moroff, 1902) Halipteris californica (p. )
Balticina christii (Koren & Danielssen, 1848) Halipteris christii (p. )
Balticina finmarchica (Sars, 1851) Halipteris finmarchica (p. )
Balticina willemoesi (Kölliker, 1880) Halipteris willemoesi (p. )
Balucopsylla similis unspecified Balucopsylla similis (p. )
Bamarooka bathycephala (Stebbing, 1888) Amaryllis bathycephalus (p. )
Banareia palmeri (Rathbun, 1894) Banareia palmeri (p. )
Banareia parvula (Krauss, 1843) Actaea parvula (p. )
Banareia villosa (Rathbun, 1906) Banareia villosa (p. )
Banatoniscus karbani Tabacaru, 1991 Banatoniscus karbani (p. )
Bankia bipennata (Turton, 1819) Bankia bipennata (p. )
Bankia carinata (Gray, 1827) Bankia carinata (p. )
Bankia cieba Clench & Turner, 1946 Bankia cieba (p. )
Bankia destructa Clench & Turner, 1946 Bankia destructa (p. )
Bankia fimbriatula Moll & Roch, 1931 Bankia fimbriatula (p. )
Bankia fosteri Clench & Turner, 1946 Bankia fosteri (p. )
Bankia gouldi (Bartsch, 1908) Bankia gouldi (p. )
Bankia martensi (Stempell, 1899) Bankia martensi (p. )
Bankia setacea (Tryon, 1863) Bankia setacea (p. )
Bankia sibirica Roch, 1934 Bankia sibirica (p. )
Bankia zeteki Bartsch, 1921 Bankia zeteki (p. )
Bantariella cookae (Banta, 1968) Bantariella cookae (p. )
Bantariella verticillata (Heller, 1867) Mimosella verticillata (p. )
Baptodoris mimetica Gosliner, 1991 Baptodoris mimetica (p. )
Barabattoia mirabilis Yabe & Sugiyama, 1941 Barabattoia mirabilis (p. )
Barantolla americana unspecified Barantolla americana (p. )
Barbarosphaera lucasi Vandel, 1948 Barbarosphaera lucasi (p. )
Barbascalpellum sanctaebarbarae (Pilsbry, 1907) Barbascalpellum sanctaebarbarae (p. )
Barbatia cancellaria (Lamarck, 1819) Barbatia cancellaria (p. )
Barbatia candida (Helbling, 1779) Barbatia candida (p. )
Barbatia divaricata unspecified Barbatia divaricata (p. )
Barbatia reeveana (d'Orbigny, 1846) Barbatia reeveana (p. )
Barbatia tenera (Adams, 1845) Barbatia tenera (p. )
Barbicambarus cornutus (Faxon, 1884) Barbicambarus cornutus (p. )
Barbonema flagrum Gerlach, 1957 Barbonema flagrum (p. )
Barbonema horridum Gerlach, 1956 Barbonema horridum (p. )
Barbonema setiferum Filipjev, 1927 Barbonema setiferum (p. )
Barbourula busuangensis Taylor & Noble, 1924 Barbourula busuangensis (p. )
Barentsia benedeni (Foettinger, 1886) Barentsia benedeni (p. )
Barentsia discreta (Busk, 1886) Barentsia discreta (p. )
Barentsia gorbunoui Kluge, 1946 Barentsia gorbunoui (p. )
Barentsia gracilis (Sars, 1835) Barentsia gracilis (p. )
Barentsia laxa Kirkpatrick, 1890 Barentsia laxa (p. )
Barentsia ramosa (Robertson, 1900) Barentsia ramosa (p. )
Barentsia subrigida Osburn, 1953 Barentsia subrigida (p. )
Bargmannia elongata Totton, 1954 Bargmannia elongata (p. )
Bargmannia lata Mapstone, 1998 Bargmannia lata (p. )
Bariaka alopiae Cressey, 1966 Bariaka alopiae (p. )
Bariaka pamelae unspecified Bariaka pamelae (p. )
Barleeia acuta unspecified Barleeia acuta (p. )
Barleeia alderi (Carpenter, 1856) Barleeia alderi (p. )
Barleeia bentleyi Bartsch, 1920 Barleeia bentleyi (p. )
Barleeia californica Bartsch, 1920 Barleeia californica (p. )
Barleeia carpenteri Bartsch, 1920 Barleeia carpenteri (p. )
Barleeia haliotiphila Carpenter, 1864 Barleeia haliotiphila (p. )
Barleeia oldroydi Bartsch, 1920 Barleeia oldroydi (p. )
Barleeia sanjuanensis Bartsch, 1920 Barleeia sanjuanensis (p. )
Barleeia subtenuis Carpenter, 1864 Barleeia subtenuis (p. )
Barleeia tincta Guppy, 1895 Barleeia tincta (p. )
Barleeia unifasciata (Montagu, 1803) Barleeia unifasciata (p. )
Barnardoscia demarcata (Barnard, 1932) Barnardoscia demarcata (p. )
Barnardoscia maculata Taiti & Ferrara, 1982 Barnardoscia maculata (p. )
Barnea candida Linnaeus, 1758 Barnea candida (p. )
Barnea parva Pennant, 1777 Barnea parva (p. )
Barnea subtruncata (Sowerby I, 1834) Barnea subtruncata (p. )
Barnea truncata (Say, 1822) Barnea truncata (p. )
Barrukia cristata (Willey, 1902) Barrukia cristata (p. )
Bartholomea annulata (Le Sueur, 1817) Bartholomea annulata (p. )
Bartholomea peruviana (Pax, 1912) Bartholomea peruviana (p. )
Bartholomea werneri Watzl, 1922 Bartholomea werneri (p. )
Bartschia agassizi (Clench & Aguayo, 1941) Bartschia agassizi (p. )
Bartschia canetae (Clench & Aguayo, 1944) Bartschia canetae (p. )
Bartschia fusiformis (Clench & Aguayo, 1941) Bartschia fusiformis (p. )
Baseodiscus delineatus (Delle Chiaje, 1825) Baseodiscus delineatus (p. )
Baseodiscus princeps (Coe, 1901) Baseodiscus princeps (p. )
Baseodiscus punnetti (Coe, 1904) Baseodiscus punnetti (p. )
Basiliola beecheri (Dall, 1908) Basiliola beecheri (p. )
Basiliomya goreaui Bayer, 1971 Basiliomya goreaui (p. )
Basilissa alta Watson, 1879 Basilissa alta (p. )
Basilissa rhyssa Dall, 1927 Basilissa rhyssa (p. )
Basilissa watsoni Dall, 1927 Basilissa watsoni (p. )
Basserolis franklinae Poore, 1990 Basserolis franklinae (p. )
Basserolis kimblae Poore, 1985 Basserolis kimblae (p. )
Bassia bassensis (Quoy & Gaimard, 1834) Bassia bassensis (p. )
Basterotia corbuloidea Dall, 1899 Basterotia corbuloidea (p. )
Basterotia elliptica (Recluz, 1850) Basterotia elliptica (p. )
Basterotia hertleini Durham, 1950 Basterotia hertleini (p. )
Basterotia peninsularis (Jordan, 1936) Basterotia peninsularis (p. )
Basterotia quadrata (Hanley, 1843) Basterotia quadrata (p. )
Bastiania acarayensis Andrassy, 1968 Bastiania acarayensis (p. )
Bastiania australis Cobb, 1893 Bastiania australis (p. )
Bastiania exilis Cobb, 1914 Bastiania exilis (p. )
Bastiania gracilis De Man, 1876 Bastiania gracilis (p. )
Bastiania longicaudata De Man, 1880 Bastiania longicaudata (p. )
Bastiania octopapillata Meyl, 1954 Bastiania octopapillata (p. )
Bastiania parexilis De Coninck, 1935 Bastiania parexilis (p. )
Batea bousfieldi (Ortiz, 1991) Batea bousfieldi (p. )
Batea campi (Ortiz, 1991) Batea campi (p. )
Batea carinata (Shoemaker, 1926) Batea carinata (p. )
Batea catharinensis Müller, 1865 Batea catharinensis (p. )
Batea cuspidata (Shoemaker, 1926) Batea cuspidata (p. )
Batea lobata Shoemaker, 1926 Batea lobata (p. )
Batea transversa Shoemaker, 1926 Batea transversa (p. )
Batedotea elongata (Miers, 1876) Batedotea elongata (p. )
Batepenaeopsis tenella (Spence Bate, 1888) Parapenaeopsis tenella (p. )
Bathelia candida Moseley, 1881 Bathelia candida (p. )
Batheuchaeta lamellata Brodsky, 1950 Batheuchaeta lamellata (p. )
Bathocyroe fosteri Madin & Harbison, 1978 Bathocyroe fosteri (p. )
Bathocyroe paragaster (Ralph & Kaberry, 1950) Bathocyroe paragaster (p. )
Bathothauma lyromma Chun, 1906 Bathothauma lyromma (p. )
Bathoxiphus ensiculus (Jeffereys, 1877) Bathoxiphus ensiculus (p. )
Bathura luna Schultz, 1966 Bathura luna (p. )
Bathyadmetella commando Pettibone, 1967 Bathyadmetella commando (p. )
Bathyarca anomala (Verrill & Bush, 1898) Bathyarca anomala (p. )
Bathyarca frielei (Friele, 1877) Bathyarca frielei (p. )
Bathyarca glacialis (Gray, 1824) Bathyarca glacialis (p. )
Bathyarca glomerula (Dall, 1881) Bathyarca glomerula (p. )
Bathyarca grenophia Risso, 1926 Bathyarca grenophia (p. )
Bathyarca inaequalis (Dall, 1927) Bathyarca inaequalis (p. )
Bathyarca inaequisculpta (Smith, 1885) Bathyarca inaequisculpta (p. )
Bathyarca orbiculata (Dall, 1881) Bathyarca orbiculata (p. )
Bathyarca pectunculoides (Scacchi, 1833) Bathyarca pectunculoides (p. )
Bathyarca philippiana (Nyst, 1848) Bathyarca philippiana (p. )
Bathyarctus faxoni (Bouvier, 1917) Scyllarus faxoni (p. )
Bathyarctus rubens (Alcock & Anderson, 1894) Scyllarus rubens (p. )
Bathybela nudator (Locard, 1897) Bathybela nudator (p. )
Bathybelos typhlops Owre, 1973 Bathybelos typhlops (p. )
Bathybembix bairdii (Dall, 1889) Bathybembix bairdii (p. )
Bathybiaster vexillifer unspecified Bathybiaster vexillifer (p. )
Bathybuccinum clarki Kantor & Harasewych, 1998 Bathybuccinum clarki (p. )
Bathycalanus bradyi (Wolfenden, 1905) Bathycalanus bradyi (p. )
Bathycalanus princeps (Brady, 1883) Bathycalanus princeps (p. )
Bathycalanus richardi Sars, 1905 Bathycalanus richardi (p. )
Bathycamptus eckmani Huys & Thistle, 1989 Bathycamptus eckmani (p. )
Bathyconchoecia baskiae Poulsen, 1969 Bathyconchoecia baskiae (p. )
Bathyconchoecia crosnieri Poulsen, 1969 Bathyconchoecia crosnieri (p. )
Bathyconchoecia darcythompsoni (Scott, 1909) Bathyconchoecia darcythompsoni (p. )
Bathycopea daltonae (Menzies & Barnard, 1959) Bathycopea daltonae (p. )
Bathycopea ivanoi Birstein, 1963 Bathycopea ivanoi (p. )
Bathycopea parallela Birstein, 1963 Bathycopea parallela (p. )
Bathycopea typhlops Tattersall, 1905 Bathycopea typhlops (p. )
Bathycotyle branchialis unspecified Bathycotyle branchialis (p. )
Bathycotyle coryphaenae Yamaguti Bathycotyle coryphaenae (p. )
Bathyctena chuni (Moser, 1909) Bathyctena chuni (p. )
Bathycyathus chilensis Milne-Edwards & Haime, 1848 Bathycyathus chilensis (p. )
Bathydactylus kroghi Carlgren, 1956 Bathydactylus kroghi (p. )
Bathydactylus valdiviae Carlgren, 1928 Bathydactylus valdiviae (p. )
Bathydrilus adriaticus (Hrabe, 1971) Bathydrilus adriaticus (p. )
Bathydrilus asymmetricus unspecified Bathydrilus asymmetricus (p. )
Bathydrilus atlanticus unspecified Bathydrilus atlanticus (p. )
Bathydrilus ingens unspecified Bathydrilus ingens (p. )
Bathydrilus longus unspecified Bathydrilus longus (p. )
Bathydrilus rarisetis (Erseus, 1975) Bathydrilus rarisetis (p. )
Bathydrilus sandersi unspecified Bathydrilus sandersi (p. )
Bathyepsilonema brachycephalum Steiner, 1931 Bathyepsilonema brachycephalum (p. )
Bathyepsilonema cobbi Steiner, 1931 Bathyepsilonema cobbi (p. )
Bathyepsilonema drygalskii Steiner, 1931 Bathyepsilonema drygalskii (p. )
Bathygnathia adlerzia Cohen & Poore, 1994 Bathygnathia adlerzia (p. )
Bathygnathia affinis Birstein, 1963 Bathygnathia affinis (p. )
Bathygnathia bathybia (Beddard, 1886) Bathygnathia bathybia (p. )
Bathygnathia cardiocondyla Cohen & Poore, 1994 Bathygnathia cardiocondyla (p. )
Bathygnathia curvirostris Richardson, 1909 Bathygnathia curvirostris (p. )
Bathygnathia magnifica Moreira, 1977 Bathygnathia magnifica (p. )
Bathygnathia monodi Cals, 1974 Bathygnathia monodi (p. )
Bathygnathia oedipus (Stebbing, 1913) Bathygnathia oedipus (p. )
Bathygnathia opisthopsis Cohen & Poore, 1994 Bathygnathia opisthopsis (p. )
Bathygnathia porca Kensley, 1980 Bathygnathia porca (p. )
Bathygnathia segonzaci (Cals, 1982) Bathygnathia segonzaci (p. )
Bathygnathia tapinoma Cohen & Poore, 1994 Bathygnathia tapinoma (p. )
Bathygnathia vollenhovia Cohen & Poore, 1994 Bathygnathia vollenhovia (p. )
Bathygonium moskalevi Kussakin & Vasina, 1984 Bathygonium moskalevi (p. )
Bathygyge grandis Hansen, 1897 Bathygyge grandis (p. )
Bathyidia remota Farran, 1926 Bathyidia remota (p. )
Bathylaimella simplex Allgen, 1930 Bathylaimella simplex (p. )
Bathylaimus arcticus Kreis, 1963 Bathylaimus arcticus (p. )
Bathylaimus arthropappus Wieser & Hopper, 1967 Bathylaimus arthropappus (p. )
Bathylaimus australis Cobb, 1894 Bathylaimus australis (p. )
Bathylaimus bicoronatus Wieser, 1959 Bathylaimus bicoronatus (p. )
Bathylaimus capacosus Hopper, 1962 Bathylaimus capacosus (p. )
Bathylaimus chesapeakensis Timm, 1972 Bathylaimus chesapeakensis (p. )
Bathylaimus cobbi Filipjev, 1922 Bathylaimus cobbi (p. )
Bathylaimus hamatus Hopper, 1968 Bathylaimus hamatus (p. )
Bathylaimus jacobseni Allgen, 1954 Bathylaimus jacobseni (p. )
Bathylaimus latilaimus Allgen, 1947 Bathylaimus latilaimus (p. )
Bathylaimus longicaudatus Filipjev, 1946 Bathylaimus longicaudatus (p. )
Bathylaimus longisetosus (Allgen, 1929) Bathylaimus longisetosus (p. )
Bathylaimus macramphis Stekhoven & De Coninck, 1933 Bathylaimus macramphis (p. )
Bathylaimus parafilicaudatus Allgen, 1935 Bathylaimus parafilicaudatus (p. )
Bathylaimus paralongisetosus Stekhoven & De Coninck, 1933 Bathylaimus paralongisetosus (p. )
Bathylaimus septentrionalis De Coninck & Stekhoven, 1933 Bathylaimus septentrionalis (p. )
Bathylaimus stenolaimus Steckhoven & De Coninck, 1933 Bathylaimus stenolaimus (p. )
Bathylaimus tarsioides Wieser, 1959 Bathylaimus tarsioides (p. )
Bathylaimus tenuicaudatus (Allgen, 1933) Bathylaimus tenuicaudatus (p. )
Bathylaimus zostericola (Allg4n, 1933) Bathylaimus zostericola (p. )
Bathylamprops motasi Bacescu & Muradian, 1976 Bathylamprops motasi (p. )
Bathylana apalpalis Kensley, 1989 Bathylana apalpalis (p. )
Bathylasma aucklandicum (Hector, 1888) Bathylasma aucklandicum (p. )
Bathylasma corolliforme (Hoek, 1883) Bathylasma corolliforme (p. )
Bathylasma hirsutum (Hoek, 1883) Bathylasma hirsutum (p. )
Bathyleberis beringensis Kornicker, 1988 Bathyleberis beringensis (p. )
Bathyleberis californica unspecified Bathyleberis californica (p. )
Bathyleberis garthi Baker, 1979 Bathyleberis garthi (p. )
Bathyleberis grossmani unspecified Bathyleberis grossmani (p. )
Bathyleberis hancocki Baker, 1979 Bathyleberis hancocki (p. )
Bathyleberis monothrix unspecified Bathyleberis monothrix (p. )
Bathyleberis oculata unspecified Bathyleberis oculata (p. )
Bathymedon acutifrons unspecified Bathymedon acutifrons (p. )
Bathymedon antennarius Just, 1980 Bathymedon antennarius (p. )
Bathymedon banyulsensis unspecified Bathymedon banyulsensis (p. )
Bathymedon caino unspecified Bathymedon caino (p. )
Bathymedon candidus unspecified Bathymedon candidus (p. )
Bathymedon covilhani Barnard, 1961 Bathymedon covilhani (p. )
Bathymedon flebilis Barnard, 1967 Bathymedon flebilis (p. )
Bathymedon gorneri Gurjanova, 1951 Bathymedon gorneri (p. )
Bathymedon ivanovi Bulycheva, 1952 Bathymedon ivanovi (p. )
Bathymedon kassites Barnard, 1966 Bathymedon kassites (p. )
Bathymedon langsdorfi Gurjanova, 1951 Bathymedon langsdorfi (p. )
Bathymedon longimanus (Boeck, 1871) Bathymedon longimanus (p. )
Bathymedon monoculodiformis unspecified Bathymedon monoculodiformis (p. )
Bathymedon nanseni Gurjanova, 1946 Bathymedon nanseni (p. )
Bathymedon neozelanicus unspecified Bathymedon neozelanicus (p. )
Bathymedon nepos unspecified Bathymedon nepos (p. )
Bathymedon obtusifrons (Hansen, 1887) Bathymedon obtusifrons (p. )
Bathymedon palpalis unspecified Bathymedon palpalis (p. )
Bathymedon pumilus Barnard, 1962 Bathymedon pumilus (p. )
Bathymedon roquedo Barnard, 1962 Bathymedon roquedo (p. )
Bathymedon saussurei (Boeck, 1871) Bathymedon saussurei (p. )
Bathymedon subcarinatus unspecified Bathymedon subcarinatus (p. )
Bathymedon vulpeculus Barnard, 1971 Bathymedon vulpeculus (p. )
Bathymysis helgae Tattersall, 1907 Bathymysis helgae (p. )
Bathymysis renoculata unspecified Bathymysis renoculata (p. )
Bathynatalia gilchristi Barnard, 1957 Bathynatalia gilchristi (p. )
Bathynectes longispina Stimpson, 1871 Bathynectes longispina (p. )
Bathynomus affinis Richardson, 1910 Bathynomus affinis (p. )
Bathynomus decemspinosus Shih, 1972 Bathynomus decemspinosus (p. )
Bathynomus doederleini Ortmann, 1894 Bathynomus doederleinii (p. )
Bathynomus giganteus Milne-Edwards, 1879 Bathynomus giganteus (p. )
Bathynomus immanis Bruce, 1986 Bathynomus immanis (p. )
Bathynomus kapala Griffin, 1975 Bathynomus kapala (p. )
Bathynomus miyarei Lemos de Castro, 1978 Bathynomus miyarei (p. )
Bathynomus pelor Bruce, 1986 Bathynomus pelor (p. )
Bathynomus propinquus Richardson, 1910 Bathynomus propinquus (p. )
Bathyonchus indicus Kreis, 1936 Bathyonchus indicus (p. )
Bathyoncus arafurensis Monniot & Monniot, 2003 Bathyoncus arafurensis (p. )
Bathyoncus herdmani Michaelsen, 1904 Bathyoncus herdmani (p. )
Bathyoncus lanatus Monniot & Monniot, 1991 Bathyoncus lanatus (p. )
Bathyoncus mirabilis Herdman, 1882 Bathyoncus mirabilis (p. )
Bathyoncus tantulus Monniot & Monniot, 1991 Bathyoncus tantulus (p. )
Bathyopsurus abyssicolus (Beddard, 1885) Bathyopsurus abyssicolus (p. )
Bathyopsurus nybelini Nordenstam, 1955 Bathyopsurus nybelini (p. )
Bathypalaemonella pandaloides (Rathbun, 1906) Bathypalaemonella pandaloides (p. )
Bathypalaemonella serratipalma Pequegnat, 1970 Bathypalaemonella serratipalma (p. )
Bathypalaemonella texana Pequegnat, 1970 Bathypalaemonella texana (p. )
Bathypathes bayeri Opresko, 2001 Bathypathes bayeri (p. )
Bathypathes bifida Thompson, 1905 Bathypathes bifida (p. )
Bathypathes erotema Schultze, 1903 Bathypathes erotema (p. )
Bathypathes galatheae Pasternak, 1977 Bathypathes galatheae (p. )
Bathypathes patula Brook, 1889 Bathypathes patula (p. )
Bathypathes platycaulus Totton, 1923 Bathypathes platycaulus (p. )
Bathypathes tenuis Brook, 1889 Bathypathes tenuis (p. )
Bathypectinura heros (Lyman, 1879) Bathypectinura heros (p. )
Bathypera feminalba Young & Vazquez, 1995 Bathypera feminalba (p. )
Bathypera goreaui Millar & Goodbody, 1974 Bathypera goreaui (p. )
Bathypera hastaefera Vinogradova, 1962 Bathypera hastaefera (p. )
Bathypera ovoida (Ritter, 1907) Bathypera ovoida (p. )
Bathypera splendens Michaelsen, 1904 Bathypera splendens (p. )
Bathyphellia australis Dunn, 1983 Bathyphellia australis (p. )
Bathyphellia margaritacea (Danielssen, 1890) Bathyphellia margaritacea (p. )
Bathyphotis tridentata Stephensen, 1944 Bathyphotis tridentata (p. )
Bathyphysa conifera (Studer, 1878) Bathyphysa conifera (p. )
Bathyplax typhlus Milne-Edwards, 1880 Bathyplax typhlus (p. )
Bathyplotes moseleyi (Théel, 1886) Bathyplotes moseleyi (p. )
Bathyplotes natans (Sars, 1868) Bathyplotes natans (p. )
Bathyplotes reptans unspecified Bathyplotes reptans (p. )
Bathypolypus arcticus (Prosch, 1847) Bathypolypus arcticus (p. )
Bathypolypus ergasticus (Fischer & Fischer, 1892) Benthoctopus ergasticus (p. )
Bathypolypus faeroensis (Russell, 1909) Bathypolypus faeroensis (p. )
Bathypolypus salebrosus (Sasaki, 1920) Bathypolypus salebrosus (p. )
Bathypolypus sponsalis (Fischer & Fischer, 1892) Bathypolypus sponsalis (p. )
Bathypolypus valdiviae (Thiele, 1915) Bathypolypus valdiviae (p. )
Bathypontia longiseta Brodsky, 1950 Bathypontia longiseta (p. )
Bathypontia minor Sars, 1907 Bathypontia minor (p. )
Bathyporeia elegans Watkin, 1938 Bathyporeia elegans (p. )
Bathyporeia gracilis Sars, 1891 Bathyporeia gracilis (p. )
Bathyporeia guilliamsoniana (Bate, 1856) Bathyporeia guilliamsoniana (p. )
Bathyporeia nana Toulmond, 1966 Bathyporeia nana (p. )
Bathyporeia parkeri Bousfield, 1973 Bathyporeia parkeri (p. )
Bathyporeia pelagica Bate, 1857 Bathyporeia pelagica (p. )
Bathyporeia pilosa Lindstrom, 1855 Bathyporeia pilosa (p. )
Bathyporeia quoddyensis Shoemaker, 1949 Bathyporeia quoddyensis (p. )
Bathyporeia sarsi Watkin, 1938 Bathyporeia sarsi (p. )
Bathyporeia tenuipes Meinert, 1877 Bathyporeia tenuipes (p. )
Bathyporeiapus magellanicus Schellenberg, 1931 Bathyporeiapus magellanicus (p. )
Bathyporeiapus ruffoi unspecified Bathyporeiapus ruffoi (p. )
Bathypsammia fallosocialis Squires, 1959 Bathypsammia falloscoialis (p. )
Bathypsammia tintinnabulum (Pourtalès, 1868) Bathypsammia tintinnabulum (p. )
Bathypyura asymetrica Monniot, 1971 Bathypyura asymetrica (p. )
Bathypyura celata Monniot & Monniot, 1973 Bathypyura celata (p. )
Bathysagitta scaphicephala Kasatkina, 2001 Bathysagitta scaphicephala (p. )
Bathyschraderia fragilis unspecified Bathyschraderia fragilis (p. )
Bathyschraderia magnifica Dahl, 1959 Bathyschraderia magnifica (p. )
Bathysoecia bassleri unspecified Bathysoecia bassleri (p. )
Bathyspadella edentata Tokioka, 1939 Bathyspadella edentata (p. )
Bathyspinula subexcisa (Dautzenberg & Fischer, 1897) Spinula subexcisa (p. )
Bathystegocephalus globosus (Walker, 1909) Bathystegocephalus globosus (p. )
Bathystyeloides anfractus Monniot & Monniot, 1985 Bathystyeloides anfractus (p. )
Bathystyeloides dubius Monniot & Monniot, 1984 Bathystyeloides dubius (p. )
Bathystyeloides enderbyanus (Michaelsen, 1904) Bathystyeloides enderbyanus (p. )
Bathystyeloides laubieri Monniot & Monniot, 1974 Bathystyeloides laubieri (p. )
Bathystyeloides mexicanus Monniot & Monniot, 1987 Bathystyeloides mexicanus (p. )
Bathystyeloides miriducta Monniot & Monniot, 1991 Bathystyeloides miriducta (p. )
Bathytanais bathybrotes (Beddard, 1886) Bathytanais bathybrotes (p. )
Bathyteuthis abyssicola Hoyle, 1885 Bathyteuthis abyssicola (p. )
Bathyteuthis bacidifera Roper, 1968 Bathyteuthis bacidifera (p. )
Bathyteuthis berryi Roper, 1968 Bathyteuthis berryi (p. )
Bathytoma viabrunnea (Dall, 1889) Bathytoma viabrunnea (p. )
Bathytropa colasi Vandel, 1954 Bathytropa colasi (p. )
Bathytropa dollfusi Strouhal, 1936 Bathytropa dollfusi (p. )
Bathytropa granulata Aubert & Dollfus, 1890 Bathytropa granulata (p. )
Bathytropa roatanei Caruso, 1973 Bathytropa roatanei (p. )
Bathytropa tuberculata Racovitza, 1908 Bathytropa tuberculata (p. )
Bathytropa wahrmani Strouhal, 1968 Bathytropa wahrmani (p. )
Bathytropa zuffoi Caruso, 1973 Bathytropa zuffoi (p. )
Bathyzetes extenuata (Calman, 1938) Bathyzetes extenuata (p. )
Bathyzetes setiger (Loman, 1908) Bathyzetes setiger (p. )
Bathyzetes virago (Loman, 1908) Bathyzetes virago (p. )
Batillaria attramentaria (Sowerby II, 1855) Batillaria attramentaria (p. )
Batillaria zonalis (Bruguiere, 1792) Batillaria zonalis (p. )
Batoteuthis skolops Young & Roper, 1968 Batoteuthis skolops (p. )
Batrachonotus fragosus Stimpson, 1871 Batrachonotus fragosus (p. )
Batrachoseps attenuatus (Eschscholtz, 1833) Batrachoseps attenuatus (p. )
Batrachoseps campi Marlow, Brode & Wake, 1979 Batrachoseps campi (p. )
Batrachoseps diabolicus Jockusch, Wake & Yanev, 1998 Batrachoseps diabolicus (p. )
Batrachoseps gabrieli Wake, 1996 Batrachoseps gabrieli (p. )
Batrachoseps gavilanensis Jockusch, Yanev & Wake, 2001 Batrachoseps gavilanensis (p. )
Batrachoseps gregarius Jockusch, Wake & Yanev, 1998 Batrachoseps gregarius (p. )
Batrachoseps incognitus Jockusch, Yanev & Wake, 2001 Batrachoseps incognitus (p. )
Batrachoseps kawia Jockusch, Wake & Yanev, 1998 Batrachoseps kawia (p. )
Batrachoseps luciae Jockusch, Yanev & Wake, 2001 Batrachoseps luciae (p. )
Batrachoseps major Camp, 1915 Batrachoseps major (p. )
Batrachoseps minor Jockusch, Yanev & Wake, 2001 Batrachoseps minor (p. )
Batrachoseps nigriventris Cope, 1869 Batrachoseps nigriventris (p. )
Batrachoseps pacificus (Cope, 1865) Batrachoseps pacificus (p. )
Batrachoseps regius Jockusch, Wake & Yanev, 1998 Batrachoseps regius (p. )
Batrachoseps relictus Brame & Murray, 1968 Batrachoseps relictus (p. )
Batrachoseps robustus Wake, Yanev & Hansen, 2002 Batrachoseps robustus (p. )
Batrachoseps simatus Brame & Murray, 1968 Batrachoseps simatus (p. )
Batrachoseps stebbinsi Brame & Murray, 1968 Batrachoseps stebbinsi (p. )
Batrachoseps wrightorum (Bishop, 1937) Batrachoseps wrightorum (p. )
Bdelloura candida unspecified Bdelloura candida (p. )
Bdelloura propinqua unspecified Bdelloura propinqua (p. )
Beania alaskensis unspecified Beania alaskensis (p. )
Beania bilaminata (Hincks, 1881) Beania bilaminata (p. )
Beania cribrimorpha Gordon, 1984 Beania cribrimorpha (p. )
Beania discodermiae (Ortmann, 1890) Beania discodermiae (p. )
Beania elongata (Hincks, 1885) Beania elongata (p. )
Beania gigantavicularis Gordon, 1984 Beania gigantavicularis (p. )
Beania hirtissima (Heller, 1867) Beania hirtissima (p. )
Beania intermedia (Hinks, 1881) Beania intermedia (p. )
Beania magellanica (Busk, 1852) Beania magellanica (p. )
Beania mirabilis Johnston, 1840 Beania mirabilis (p. )
Beania plurispinosa Uttley & Bullivant, 1972 Beania plurispinosa (p. )
Bebryce cinerea Deichmann, 1936 Bebryce cinerea (p. )
Bebryce grandis Deichmann, 1936 Bebryce grandis (p. )
Bebryce parastellata Deichmann, 1936 Bebryce parastellata (p. )
Bela powisiana (Dautzenberg, 1887) Mangelia powisiana (p. )
Belknapchiton alveolus (Lovén, 1846) Leptochiton alveolus (p. )
Bellactis ilkalyseae Dube, 1983 Bellactis ilkalyseae (p. )
Bellaspira grippi (Dall, 1908) Bellaspira grippi (p. )
Bellaspira pentagonalis (Dall, 1889) Bellaspira pentagonalis (p. )
Bellibos buzwilsoni Haugsness & Hessler, 1979 Bellibos buzwilsoni (p. )
Bellibos dageti (Chardy, 1975) Bellibos dageti (p. )
Bellibos monicae (Chardy, 1975) Bellibos monicae (p. )
Bellibos multispina (Menzies, 1962) Bellibos multispina (p. )
Bellonella rubistella Deichmann, 1936 Bellonella rubistella (p. )
Bellonella tenuis unspecified Bellonella tenuis (p. )
Bellulopora bellula (Osburn, 1950) Bellulopora bellula (p. )
Belonectes latifrons (Menzies & George, 1972) Belonectes latifrons (p. )
Belonectes parvus (Bonnier, 1896) Belonectes parvus (p. )
Belonella belone (Chun, 1906) Belonella belone (p. )
Belura pillara Poore & Lew Ton, 1988 Belura pillara (p. )
Belzebub hanseni (Nobili, 1906) Lucifer hanseni (p. )
Bemlos achire (Barnard, 1979) Bemlos achire (p. )
Bemlos aequimanus (Schellenberg, 1938) Bemlos aequimanus (p. )
Bemlos audbettius Barnard, 1962 Bemlos audbettius (p. )
Bemlos australis unspecified Bemlos australis (p. )
Bemlos brunneomaculatus (Myers, 1977) Bemlos brunneomaculatus (p. )
Bemlos concavus (Stout, 1913) Bemlos concavus (p. )
Bemlos dentischium (Myers, 1977) Bemlos dentischium (p. )
Bemlos edentulus unspecified Bemlos edentulus (p. )
Bemlos foresti unspecified Bemlos foresti (p. )
Bemlos gambiense unspecified Bemlos gambiense (p. )
Bemlos griseus unspecified Bemlos griseus (p. )
Bemlos intermedius (Schellenberg, 1938) Bemlos intermedius (p. )
Bemlos kergueleni (Stebbing, 1888) Bemlos kergueleni (p. )
Bemlos kunkelae (Myers, 1977) Bemlos kunkelae (p. )
Bemlos longicarpus unspecified Bemlos longicarpus (p. )
Bemlos longicornis unspecified Bemlos longicornis (p. )
Bemlos mackinneyi (Myers, 1978) Bemlos mackinneyi (p. )
Bemlos macromanus Shoemaker, 1925 Bemlos macromanus (p. )
Bemlos minimus (Myers, 1977) Bemlos minimus (p. )
Bemlos palmatus unspecified Bemlos palmatus (p. )
Bemlos parahastatus unspecified Bemlos parahastatus (p. )
Bemlos pseudopunctatus unspecified Bemlos pseudopunctatus (p. )
Bemlos pualani (Barnard, 1970) Bemlos pualani (p. )
Bemlos punctatus unspecified Bemlos punctatus (p. )
Bemlos quadrimanus (Sivaprakasam, 1970) Bemlos quadrimanus (p. )
Bemlos saloteae unspecified Bemlos saloteae (p. )
Bemlos setosus (Myers, 1978) Bemlos setosus (p. )
Bemlos spinicarpus (Pearse, 1912) Bemlos spinicarpus (p. )
Bemlos tehuecos unspecified Bemlos tehuecos (p. )
Bemlos teleporus unspecified Bemlos teleporus (p. )
Bemlos tempus (Myers, 1979) Bemlos tempus (p. )
Bemlos tigrinus (Myers, 1979) Bemlos tigrinus (p. )
Bemlos unicornis (Bynum & Fox, 1977) Bemlos unicornis (p. )
Bemlos waipio (Barnard, 1970) Bemlos waipio (p. )
Benedenia derzhavini unspecified Benedenia derzhavini (p. )
Benedeniella posterocolpa unspecified Benedeniella posterocolpa (p. )
Benhamipolynoe antipathicola (Benham, 1927) Benhamipolynoe antipathicola (p. )
Benthana albomarginata Lemos de Castro, 1958 Benthana albomarginata (p. )
Benthana angustata (Nicolet, 1849) Benthana angustata (p. )
Benthana bilineata (Nicolet, 1849) Benthana bilineata (p. )
Benthana bocainensis Lemos de Castro, 1958 Benthana bocainensis (p. )
Benthana convexa Lemos de Castro, 1958 Benthana convexa (p. )
Benthana dimorpha Lemos de Castro, 1985 Benthana dimorpha (p. )
Benthana iporangensis Lima & Silveira-Serejo, 1993 Benthana iporangensis (p. )
Benthana longicornis Verhoeff, 1941 Benthana longicornis (p. )
Benthana longipes Lemos de Castro, 1958 Benthana longipes (p. )
Benthana moreirai Lemos de Castro, 1985 Benthana moreirai (p. )
Benthana olfersii (Brandt, 1833) Benthana olfersii (p. )
Benthana picta (Brandt, 1833) Benthana picta (p. )
Benthana santosi Lemos de Castro, 1958 Benthana santosi (p. )
Benthana schubarti Lemos de Castro, 1958 Benthana schubarti (p. )
Benthana sulcata Gruner, 1955 Benthana sulcata (p. )
Benthana taeniata Araujo & Buckup, 1994 Benthana taeniata (p. )
Benthana werneri Lemos de Castro, 1958 Benthana werneri (p. )
Benthanoides pauper (Jackson, 1926) Benthanoides pauper (p. )
Benthanoides peruensis (Gruner, 1955) Benthanoides peruensis (p. )
Benthanops fulva Barnard, 1932 Benthanops fulva (p. )
Benthanoscia longicaudata Lemos de Castro, 1958 Benthanoscia longicaudata (p. )
Bentharca asperula (Dall, 1881) Bentharca asperula (p. )
Bentharca sagrinata (Dall, 1886) Bentharca sagrinata (p. )
Benthascidia michaelseni Ritter, 1907 Benthascidia michaelseni (p. )
Bentheledone albida (Berry, 1917) Bentheledone albida (p. )
Bentheledone rotunda (Hoyle, 1885) Bentheledone rotunda (p. )
Bentheogennema borealis (Rathbun, 1902) Bentheogennema borealis (p. )
Bentheogennema burkenroadi Krygier & Wasmer, 1975 Bentheogennema burkenroadi (p. )
Bentheogennema intermedia (Bate, 1888) Bentheogennema intermedia (p. )
Bentheogennema pasithea (De Man, 1907) Bentheogennema pasithea (p. )
Bentheogennema stephenseni Burkenroad, 1940 Bentheogennema stephenseni (p. )
Benthesicymus altus Bate, 1881 Benthesicymus altus (p. )
Benthesicymus armatus MacGilchrist, 1905 Benthesicymus armatus (p. )
Benthesicymus bartletti Smith, 1882 Benthesicymus bartletti (p. )
Benthesicymus brasiliensis Bate, 1881 Benthesicymus brasiliensis (p. )
Benthesicymus brevirostris Kikuchi & Nemoto, 1991 Benthesicymus brevirostris (p. )
Benthesicymus cereus Burkenroad, 1936 Benthesicymus cereus (p. )
Benthesicymus crenatus Bate, 1881 Benthesicymus crenatus (p. )
Benthesicymus hjorti Sund, 1920 Benthesicymus hjorti (p. )
Benthesicymus investigatoris Alcock & Anderson, 1899 Benthesicymus investigatoris (p. )
Benthesicymus iridescens Bate, 1881 Benthesicymus iridescens (p. )
Benthesicymus laciniatus Rathbun, 1906 Benthesicymus laciniatus (p. )
Benthesicymus seymouri Tirmizi, 1960 Benthesicymus seymouri (p. )
Benthesicymus strabus Burkenroad, 1936 Benthesicymus strabus (p. )
Benthesicymus tirmiziae Crosnier, 1978 Benthesicymus tirmiziae (p. )
Benthesicymus urinator Burkenroad, 1936 Benthesicymus urinator (p. )
Bentheuphausia amblyops Sars, 1885 Bentheuphausia amblyops (p. )
Benthobia tryonii Dall, 1889 Benthobia tryonii (p. )
Benthoctopus fuscus Taki, 1964 Benthoctopus fuscus (p. )
Benthoctopus leioderma (Berry, 1911) Benthoctopus leioderma (p. )
Benthoctopus lothei (Chun, 1913) Benthoctopus lothei (p. )
Benthoctopus macrophallus Voss & Pearcy, 1990 Benthoctopus macrophallus (p. )
Benthoctopus magellanicus Robson, 1930 Benthoctopus magellanicus (p. )
Benthoctopus piscatorum (Verrill, 1879) Benthoctopus piscatorum (p. )
Benthodytes incerta Ludwig, 1893 Benthodytes incerta (p. )
Benthoecetes tanneri (Faxon, 1893) Benthesicymus tanneri (p. )
Benthomangelia antonia (Dall, 1881) Benthomangelia antonia (p. )
Benthomangelia bandella (Dall, 1881) Benthomangelia bandella (p. )
Benthomangelia decapitata Bouchet & Waren, 1980 Benthomangelia decapitata (p. )
Benthonectes filipes Smith, 1885 Benthonectes filipes (p. )
Benthonella fischeri Dall, 1889 Benthonella fischeri (p. )
Benthonella gaza Dall, 1889 Benthonella gaza (p. )
Benthonella nisonis Dall, 1889 Benthonella nisonis (p. )
Benthonella tenella (Jeffreys, 1883) Benthonella tenella (p. )
Benthonellania acuticostata (Dall, 1889) Benthonellania acuticostata (p. )
Benthonellania xanthias (Watson, 1886) Benthonellania xanthias (p. )
Benthopecten armatus unspecified Benthopecten armatus (p. )
Benthopecten claviger Fisher, 1910 Benthopecten claviger (p. )
Benthopecten mutabilis Fisher, 1910 Benthopecten mutabilis (p. )
Benthopecten rhopalophorus unspecified Benthopecten rhopalophorus (p. )
Benthoxynus spiculifer Humes, 1984 Benthoxynus spiculifer (p. )
Berardius arnuxii Duvernoy, 1851 Berardius arnuxii (p. )
Berardius bairdii Stejneger, 1883 Berardius bairdii (p. )
Berea ancoralis (Bere, 1936) Berea ancoralis (p. )
Berenicea arctica Kluge, 1946 Berenicea arctica (p. )
Berenicea meandrina (Woods, 1844) Berenicea meandrina (p. )
Berenicea oblonga Kluge, 1946 Berenicea oblonga (p. )
Bergamoniscus boesii (Brian, 1926) Bergamoniscus boesii (p. )
Berghia amakusana (Baba, 1937) Berghia amakusana (p. )
Berghia coerulescens (Laurillard, 1830) Berghia coerulescens (p. )
Berghia dakariensis (Pruvot-Fol, 1953) Berghia benteva (p. )
Berghia verrucicornis (Costa, 1864) Spurilla verrucicornis (p. )
Beringiaphoxus beringianus Jarrett & Bousfield, 1994 Beringiaphoxus beringianus (p. )
Beringius behringi (Middendorff, 1848) Beringius behringi (p. )
Beringius crebricostatus (Dall, 1877) Beringius crebricostatus (p. )
Beringius eyerdami Smith, 1959 Beringius eyerdami (p. )
Beringius frielei Dall, 1895 Beringius frielei (p. )
Beringius indentatus Dall, 1919 Beringius indentatus (p. )
Beringius kennicottii (Dall, 1871) Beringius kennicottii (p. )
Beringius stimpsoni (Gould, 1860) Beringius stimpsoni (p. )
Beringius turtoni (Bean, 1834) Beringius turtoni (p. )
Beringius undatus Dall, 1919 Beringius undatus (p. )
Beringobdella rectangulata (Levinsen, 1882) Beringobdella rectangulata (p. )
Berkeleya hyalina (Round & Brooks) Cox Berkeleya hyalina (p. )
Berkeleya profunda Hartman, 1971 Berkeleya profunda (p. )
Berkeleya rutilans (Trent.) Grun. Berkeleya rutilans (p. )
Bermudella zoobotryon (Smallwood, 1910) Okenia zoobotryon (p. )
Bernardina bakeri Dall, 1910 Bernardina bakeri (p. )
Bernardpora stutchburyi Wells, 1955 Goniopora stutchburyi (p. )
Beroe abyssicola Mortensen, 1927 Beroe abyssicola (p. )
Beroe australis Agassiz & Mayer 1899 Beroe australis (p. )
Beroe baffini Kramp, 1942 Beroe baffini (p. )
Beroe compacta Moser, 1909 Beroe compacta (p. )
Beroe constricta Chamisso & Eysenhardt, 1821 Beroe constricta (p. )
Beroe cucumis Fabricius, 1780 Beroe cucumis (p. )
Beroe culcullus Martens, 1829 Beroe culcullus (p. )
Beroe flemingii (Eschscholtz, 1829) Beroe flemingii (p. )
Beroe forskalii Milne-Edwards, 1841 Beroe forskalii (p. )
Beroe gilva Eschscholtz, 1829 Beroe gilva (p. )
Beroe gracilis Künne, 1939 Beroe gracilis (p. )
Beroe hyalina Moser, 1907 Beroe hyalina (p. )
Beroe macrostoma Péron & Lesueur, 1808 Beroe macrostoma (p. )
Beroe mitraeformis Lesson, 1830 Beroe mitraeformis (p. )
Beroe mitrata (Moser, 1907) Beroe mitrata (p. )
Beroe ovata Bruguière, 1789 Beroe ovata (p. )
Beroe pandorina Moser, 1903 Beroe pandorina (p. )
Beroe penicillata (Mertens, 1833) Beroe penicillata (p. )
Beroe ramosa Komai, 1921 Beroe ramosa (p. )
Beroe rose Quoy & Gaimard, 1824 Beroe rose (p. )
Beroe rufescens (Eschscholtz, 1829) Beroe rufescens (p. )
Beroniscus capreolus Vandel, 1967 Beroniscus capreolus (p. )
Beroniscus marcelli Vandel, 1969 Beroniscus marcelli (p. )
Berryteuthis anonychus (Pearcy & Voss, 1963) Berryteuthis anonychus (p. )
Berryteuthis magister (Berry, 1913) Berryteuthis magister (p. )
Berthelinia caribbea Edmunds, 1963 Berthelinia caribbea (p. )
Berthella agassizii (MacFarland, 1909) Berthella agassizii (p. )
Berthella americana (Verrill, 1885) Berthellina americanus (p. )
Berthella californica (Dall, 1900) Berthella californica (p. )
Berthella plumula (Montagu, 1803) Berthella plumula (p. )
Berthella sideralis (Loven, 1847) Berthella sideralis (p. )
Berthella stellata (Risso, 1826) Berthella stellata (p. )
Berthella strongi (MacFarland, 1966) Berthella strongi (p. )
Berthella tupala Marcus, 1957 Berthella tupala (p. )
Berthellina citrina (Ruppell & Leuckart, 1828) Gymnotoplax citrina (p. )
Berthellina engeli Gardiner, 1936 Berthellina engeli (p. )
Berthellina quadridens (Mörch, 1863) Gymnotoplax quadridens (p. )
Berytoniscus singularis Vandel, 1955 Berytoniscus singularis (p. )
Besla cossmanni Hornung & Mermod, 1924 Besla cossmanni (p. )
Betaeus ensenadensis Glassell, 1938 Betaeus ensenadensis (p. )
Betaeus gracilis Hart, 1964 Betaeus gracilis (p. )
Betaeus harfordi (Kingsley, 1878) Betaeus harfordi (p. )
Betaeus harrimani Rathbun, 1904 Betaeus harrimani (p. )
Betaeus longidactylus Lockington, 1877 Betaeus longidactylus (p. )
Betaeus macginitieae Hart, 1964 Betaeus macginitieae (p. )
Betaeus setosus Hart, 1964 Betaeus setosus (p. )
Betapista dekkerae unspecified Betapista dekkerae (p. )
Beuroisia major (Sakai, 1978) Beuroisia major (p. )
Bhawania goodei Webster, 1884 Bhawania goodei (p. )
Bhawania heteroseta unspecified Bhawania heteroseta (p. )
Bhawania myrialepis unspecified Bhawania myrialepis (p. )
Biammothea brevipalpa Pushkin, 1993 Biammothea brevipalpa (p. )
Biancolina brassicacephala Lowry, 1974 Biancolina brassicacephala (p. )
Biancolina cuniculus unspecified Biancolina cuniculus (p. )
Biancolina mauihina Barnard, 1970 Biancolina mauihina (p. )
Bianium plicitum (Linton, 1928) Bianium plicitum (p. )
Biarctus dubius (Holthuis, 1963) Scyllarus dubius (p. )
Biarctus pumilus (Nobili, 1906) Scyllarus pumilus (p. )
Biarctus sordidus (Stimpson, 1860) Scyllarus sordidus (p. )
Biarctus vitiensis (Dana, 1852) Biarctus vitiensis (p. )
Biarmifer cochleatus Wieser, 1954 Biarmifer cochleatus (p. )
Biarmifer laminatus Wieser, 1954 Biarmifer laminatus (p. )
Biborin ecbola Chamberlin, 1919 Biborin ecbola (p. )
Bicellariella ciliata (Linnaeus, 1758) Bicellariella ciliata (p. )
Bicellarina alderi (Busk, 1859) Bicellarina alderi (p. )
Bicladus metacrini unspecified Bicladus metacrini (p. )
Bicotylophora trachinoti unspecified Bicotylophora trachinoti (p. )
Bicrisia abyssicola Kluge, 1962 Bicrisia abyssicola (p. )
Bicrisia edwardsiana (d'Orbigny, 1852) Bicrisia edwardsiana (p. )
Bidenkapia spitsbergensis unspecified Bidenkapia spitsbergensis (p. )
Biemna megalosigma Hentschel, 1912 Biemna megalosigma (p. )
Biemna rhadia De Laubenfels, 1930 Biemna rhadia (p. )
Biemna variantia (Bowerbank, 1858) Biemna variantia (p. )
Bientalophora cylindrica unspecified Bientalophora cylindrica (p. )
Biffarius biformis (Biffar, 1971) Biffarius biformis (p. )
Biflustra savartii (Audouin, 1826) Membranipora savartii (p. )
Bifurgaster californica (Stone, 1987) Bifurgaster californica (p. )
Biharoniscus gericeus Tabacaru, 1973 Biharoniscus gericeus (p. )
Biharoniscus racovitzai Tabacaru, 1963 Biharoniscus racovitzai (p. )
Bilharziella polonica unspecified Bilharziella polonica (p. )
Billardia novaezealandiae Totton, 1930 Billardia novaezealandiae (p. )
Bimeria brevis unspecified Bimeria brevis (p. )
Bimeria franciscana Torrey, 1902 Bimeria franciscana (p. )
Bimeria gracilis (Clark, 1976) Bimeria gracilis (p. )
Bimeria pusilla unspecified Bimeria pusilla (p. )
Bimeria robusta Torrey, 1902 Bimeria robusta (p. )
Bimeria tenella Fraser, 1925 Bimeria tenella (p. )
Bimeria vestita Wright, 1859 Bimeria vestita (p. )
Biomphalaria glabrata (Say, 1818) Biomphalaria glabrata (p. )
Biomphalaria havanensis (Pfeiffer, 1839) Biomphalaria havanensis (p. )
Biporus mycorhynchus Murina & Popkov, 2000 Biporus mycorhynchus (p. )
Biremia ambocerca Bruce, 1985 Biremia ambocerca (p. )
Birgella subglobosus (Say, 1825) Birgella subglobosus (p. )
Birsteinia vitjasi Ivanov, 1952 Birsteinia vitjasi (p. )
Bispira crassicornis (Sars, 1851) Sabella crassicornis (p. )
Bispira melanostigma (Schmarda, 1861) Sabella melanostigma (p. )
Bispira rugosa Monro, 1933 Bispira rugosa (p. )
Bispira volutacornis unspecified Bispira volutacornis (p. )
Bitectipora cincta (Hincks, 1885) Hippoporina cincta (p. )
Bitectipora rostrata (MacGillivray, 1887) Hippoporina rostrata (p. )
Bithynia tentaculata (Linnaeus, 1758) Bithynia tentaculata (p. )
Bitias brevis (Rathbun, 1906) Bitias brevis (p. )
Bittiolum alternatum (Say, 1822) Bittiolum alternatum (p. )
Bittiolum fastigiatum (Carpenter, 1864) Bittiolum fastigiatum (p. )
Bittiolum varium (Pfeiffer, 1840) Bittiolum varium (p. )
Bittium alternatum (Say, 1822) Bittium alternatum (p. )
Bittium arenaense Hertlein & Strong, 1951 Bittium arenaense (p. )
Bittium attenuatum Carpenter, 1864 Bittium attenuatum (p. )
Bittium catalinense Bartsch, 1907 Bittium catalinense (p. )
Bittium cerralvoense Bartsch, 1911 Bittium cerralvoense (p. )
Bittium eschrichtii (Middendorf, 1849) Bittium eschrichtii (p. )
Bittium fetellum Bartsch, 1911 Bittium fetellum (p. )
Bittium johnstonae Bartsch, 1911 Bittium johnstonae (p. )
Bittium larum Bartsch, 1911 Bittium larum (p. )
Bittium mexicanum Bartsch, 1911 Bittium mexicanum (p. )
Bittium munitum (Carpenter, 1864) Bittium munitum (p. )
Bittium nicholsi Bartsch, 1911 Bittium nicholsi (p. )
Bittium oldroydae Bartsch, 1911 Bittium oldroydae (p. )
Bittium perparvulum unspecified Bittium perparvulum (p. )
Bittium quadrifilatum Carpenter, 1864 Bittium quadrifilatum (p. )
Bittium reticulatum Da Costa, 1778 Bittium reticulatum (p. )
Bittium sanjuanense Bartsch, 1917 Bittium sanjuanense (p. )
Bittium subplanatum Bartsch, 1911 Bittium subplanatum (p. )
Bittium vancouverense Dall & Bartsch, 1910 Bittium vancouverense (p. )
Bittium varium (Pfeiffer, 1840) Bittium varium (p. )
Bivesicula caribbensis Cable & Nahhas, 1962 Bivesicula caribbensis (p. )
Blackfordia manhattensis Mayer, 1910 Blackfordia manhattensis (p. )
Blackfordia virginica Mayer, 1910 Blackfordia virginica (p. )
Blastomussa loyae Head, 1978 Parasimplastrea sheppardi (p. )
Blastomussa merleti (Wells, 1961) Blastomussa merleti (p. )
Blastomussa wellsi Wijsman-Best, 1973 Blastomussa wellsi (p. )
Blastotrochus nutrix Milne-Edwards & Haime, 1848 Blastotrochus nutrix (p. )
Blepharipoda occidentalis Randall, 1840 Blepharipoda occidentalis (p. )
Blias prionoti Krøyer, 1863 Blias prionoti (p. )
Bobkabata kabatabobbus Hogans & Benz, 1990 Bobkabata kabatabobbus (p. )
Boca campi Lowry & Stoddart, 1997 Boca campi (p. )
Boca elvae Lowry & Stoddart, 1997 Boca elvae (p. )
Boca megachela Lowry & Stoddart, 1997 Boca megachela (p. )
Boccardia basilaria unspecified Boccardia basilaria (p. )
Boccardia columbiana Berkeley, 1927 Boccardia columbiana (p. )
Boccardia natrix unspecified Boccardia natrix (p. )
Boccardia polybranchia (Haswell, 1885) Boccardia polybranchia (p. )
Boccardia proboscidea Hartman, 1940 Boccardia proboscidea (p. )
Boccardia pugettensis unspecified Boccardia pugettensis (p. )
Boccardia redeki (Horst, 1920) Boccardia redeki (p. )
Boccardia tricuspa (Hartman, 1939) Boccardia tricuspa (p. )
Boccardia uncata unspecified Boccardia uncata (p. )
Boccardiella hamata (Webster, 1879) Boccardiella hamata (p. )
Boccardiella ligerica (Ferronnière, 1898) Boccardia ligerica (p. )
Boccardiella ligerica (Ferronnière, 1898) Boccardiella ligerica (p. )
Bocquetia rosea Pawlik, 1987 Bocquetia rosea (p. )
Bodotria arenosa Goodsir, 1843 Bodotria arenosa (p. )
Bodotria pulchella (Sars, 1878) Bodotria pulchella (p. )
Bodotria scorpioides unspecified Bodotria scorpioides (p. )
Boeckosimus affinis Hansen, 1887 Boeckosimus affinis (p. )
Boeckosimus botkini Birula, 1897 Boeckosimus botkini (p. )
Boeckosimus brevicaudatus Hansen, 1887 Boeckosimus brevicaudatus (p. )
Boeckosimus caricus Stebbing, 1906 Boeckosimus caricus (p. )
Boeckosimus derjugini Gurjanova, 1929 Boeckosimus derjugini (p. )
Boeckosimus dubius Schellenberg, 1935 Boeckosimus dubius (p. )
Boeckosimus edwardsi Kroyer, 1846 Boeckosimus edwardsi (p. )
Boeckosimus krassini Gurjanova, 1951 Boeckosimus krassini (p. )
Boeckosimus normani Sars, 1895 Boeckosimus normani (p. )
Boeckosimus plautus Kroyer, 1846 Boeckosimus plautus (p. )
Boeckosimus sibiricus Gurjanova, 1929 Boeckosimus sibiricus (p. )
Boeckosimus turgidus Sars, 1879 Boeckosimus turgidus (p. )
Boehmia chelata (Bohm, 1879) Boehmia chelata (p. )
Boehmia dubia Hedgpeth, 1950 Boehmia dubia (p. )
Boehmia longirostris Stock, 1957 Boehmia longirostris (p. )
Boehmia tuberosa Mobius, 1902 Boehmia tuberosa (p. )
Boguea enigmatica Hartman, 1945 Boguea enigmatica (p. )
Boguella ornata unspecified Boguella ornata (p. )
Bohadschia bivittata (Mitsukuri, 1912) Holothuria bivittata (p. )
Bolbophorus confusus unspecified Bolbophorus confusus (p. )
Bolborhynchoides exiguus (Achmerov, et al, 1941) Bolborhynchoides exiguus (p. )
Bolbosoma balaenae (Gmelin, 1790) Bolbosoma balaenae (p. )
Bolbosoma bobrovoi Krotov & Delamure, 1952 Bolbosoma bobrovoi (p. )
Bolbosoma brevicolle (Malm, 1867) Bolbosoma brevicolle (p. )
Bolbosoma caenoforme (Heitz, 1920) Bolbosoma caenoforme (p. )
Bolbosoma capitatum (Linstow, 1880) Bolbosoma capitatum (p. )
Bolbosoma hamiltoni Baylis, 1929 Bolbosoma hamiltoni (p. )
Bolbosoma heteracanthis (Heitz, 1917) Bolbosoma heteracanthis (p. )
Bolbosoma nipponicum Yamaguti, 1939 Bolbosoma nipponicum (p. )
Bolbosoma physeteris Gubanov, 1952 Bolbosoma physeteris (p. )
Bolbosoma scomberomori Wang, 1980 Bolbosoma scomberomori (p. )
Bolbosoma thunni Harada, 1935 Bolbosoma thunni (p. )
Bolbosoma tuberculata Skrjabin, 1970 Bolbosoma tuberculata (p. )
Bolbosoma turbinella (Diesing, 1851) Bolbosoma turbinella (p. )
Bolbosoma vasculosum (Rudolphi, 1819) Bolbosoma vasculosum (p. )
Bolinopsis chuni (von Lendenfeld, 1884) Bolinopsis chuni (p. )
Bolinopsis elegans (Mertens, 1833) Bolinopsis elegans (p. )
Bolinopsis indosinensis Dawydoff, 1946 Bolinopsis indosinensis (p. )
Bolinopsis infundibulum (Müller, 1776) Bolinopsis infundibulum (p. )
Bolinopsis microptera (Agassiz, 1865) Bolinopsis microptera (p. )
Bolinopsis mikado Moser, 1908 Bolinopsis mikado (p. )
Bolinopsis ovalis (Bigelow, 1904) Bolinopsis ovalis (p. )
Bolinopsis rubripunctata Tokioka 1964 Bolinopsis rubripunctata (p. )
Bolinopsis vitrea (Agassiz, 1860) Bolinopsis vitrea (p. )
Bolitaena massyae (Robson, 1924) Bolitaena massyae (p. )
Bolitaena microcotyla Steenstrup, 1886 Bolitaena microcotyla (p. )
Bolitaena pygmaea (Verrill, 1884) Eledonella pygmaea (p. )
Bolitoglossa engelhardti (Schmidt, 1936) Bolitoglossa engelhardti (p. )
Bolitoglossa flavimembris (Schmidt, 1936) Bolitoglossa flavimembris (p. )
Bolitoglossa flaviventris (Schmidt, 1936) Bolitoglossa flaviventris (p. )
Bolitoglossa hermosa Papenfuss, Wake & Adler, 1984 Bolitoglossa hermosa (p. )
Bolitoglossa lincolni (Stuart, 1943) Bolitoglossa lincolni (p. )
Bolitoglossa macrinii (Lafrentz, 1930) Bolitoglossa macrinii (p. )
Bolitoglossa mexicana Duméril, Bibron & Duméril, 1854 Bolitoglossa mexicana (p. )
Bolitoglossa mulleri (Brocchi, 1883) Bolitoglossa mulleri (p. )
Bolitoglossa occidentalis Taylor, 1941 Bolitoglossa occidentalis (p. )
Bolitoglossa platydactyla (Gray, 1831) Bolitoglossa platydactyla (p. )
Bolitoglossa riletti Holman, 1964 Bolitoglossa riletti (p. )
Bolitoglossa rostrata (Brocchi, 1883) Bolitoglossa rostrata (p. )
Bolitoglossa rufescens (Cope, 1869) Bolitoglossa rufescens (p. )
Bolitoglossa stuarti Wake & Brame, 1969 Bolitoglossa stuarti (p. )
Bolitoglossa veracrucis Taylor, 1951 Bolitoglossa veracrucis (p. )
Bolitoglossa yucatana (Peters, 1882) Bolitoglossa yucatana (p. )
Boloceractis gopalayi Panikkar, 1937 Boloceractis gopalayi (p. )
Boloceroides mcmurrichi (Kwietniewski, 1898) Boloceroides mcmurrichi (p. )
Boloceropsis platei McMurrich, 1904 Boloceropsis platei (p. )
Bolosoma paradictyum (Ijima, 1903) Bolosoma paradictyum (p. )
Boltenia carnea unspecified Boltenia carnea (p. )
Boltenia echinata (Linnaeus, 1767) Boltenia echinata (p. )
Boltenia hirta Monniot & Monniot, 1977 Boltenia hirta (p. )
Boltenia ovifera (Linnaeus, 1767) Boltenia ovifera (p. )
Boltenia pilosa (Millar, 1955) Boltenia pilosa (p. )
Boltenia villosa (Stimpson, 1864) Boltenia villosa (p. )
Bolteniopsis pacificus Monniot, 1989 Bolteniopsis pacificus (p. )
Bolteniopsis perlucidus Monniot & Monniot, 1985 Bolteniopsis perlucidus (p. )
Bolteniopsis prenanti Harant, 1927 Bolteniopsis prenanti (p. )
Bolteniopsis sessilis Monniot & Monniot, 1970 Bolteniopsis sessilis (p. )
Bomolochus achirus Pearse, 1952 Bomolochus achirus (p. )
Bomolochus bellones Burmeister, 1833 Bomolochus bellones (p. )
Bomolochus concinnus unspecified Bomolochus concinnus (p. )
Bomolochus constrictus unspecified Bomolochus constrictus (p. )
Bomolochus cuneatus Fraser, 1920 Bomolochus cuneatus (p. )
Bomolochus decapteri unspecified Bomolochus decapteri (p. )
Bomolochus ensiculus (Cressey, 1970) Bomolochus ensiculus (p. )
Bomolochus exilipes unspecified Bomolochus exilipes (p. )
Bomolochus mugilis unspecified Bomolochus mugilis (p. )
Bomolochus nitidus Wilson, 1911 Bomolochus nitidus (p. )
Bomolochus paucus Cressey & Dojiri, 1984 Bomolochus paucus (p. )
Bomolochus soleae Claus, 1864 Bomolochus soleae (p. )
Bonellia minor Marion, 1886 Bonellia minor (p. )
Bonellia pacifica Zenkevitch, 1958 Bonellia pacifica (p. )
Bonellia pilosa Dartnall, 1973 Bonellia pilosa (p. )
Bonellia plumosa Datta Gupta, 1981 Bonellia plumosa (p. )
Bonellia pumicea Sluiter, 1891 Bonellia pumicea (p. )
Bonellia sabulosa Dartnall, 1976 Bonellia sabulosa (p. )
Bonellia suhmii Selenka, 1885 Bonellia suhmii (p. )
Bonellia thomensis Fischer, 1922 Bonellia thomensis (p. )
Bonellia viridis Rolando, 1821 Bonellia viridis (p. )
Bonelliopsis alaskana Fisher, 1946 Bonelliopsis alaskana (p. )
Bonelliopsis minutus Datta Gupta, 1981 Bonelliopsis minutus (p. )
Boninastrea boninensis Yabe & Sugiyama, 1935 Boninastrea boninensis (p. )
Bonneviella enterovillosa Naumov, 1951 Bonneviella enterovillosa (p. )
Bonneviella grandis (Allman, 1876) Bonneviella grandis (p. )
Bonneviella ingens Nutting, 1915 Bonneviella ingens (p. )
Bonneviella laevigata Naumov, 1960 Bonneviella laevigata (p. )
Bonneviella regia (Nutting, 1901) Bonneviella regia (p. )
Bonneviella superba Nutting, 1915 Bonneviella superba (p. )
Bonneviella uschakovi Naumov, 1951 Bonneviella uschakovi (p. )
Bonnierella abyssi Chevreux, 1900 Bonnierella abyssi (p. )
Bonnierella abyssorum Bonnier, 1896 Bonnierella abyssorum (p. )
Bonnierella angolae Barnard, 1962 Bonnierella angolae (p. )
Bonnierella lapisi Barnard, 1964 Bonnierella lapisi (p. )
Bonnierella linearis Barnard, 1964 Bonnierella linearis (p. )
Bonnierella palenquia Barnard, 1967 Bonnierella palenquia (p. )
Boonea bisuturalis (Say, 1822) Boonea bisuturalis (p. )
Boonea cincta (Carpenter, 1864) Boonea cincta (p. )
Boonea impressa (Say, 1822) Boonea impressa (p. )
Boonea jadisi (Olsson & McGinty, 1958) Odostomia jadisi (p. )
Boonea seminuda (Adams, 1839) Boonea seminuda (p. )
Booralana bathynella (Bruce, 1981) Booralana bathynella (p. )
Booralana tricarinata Camp & Heard, 1988 Booralana tricarinata (p. )
Booralana wundurra Bruce, 1986 Booralana wundurra (p. )
Bopyrella calmani (Richardson, 1905) Bopyrella calmani (p. )
Bopyrella deformans (Hay, 1917) Bopyrella deformans (p. )
Bopyrella harmopleon Bowman, 1956 Bopyrella harmopleon (p. )
Bopyrella inoi Shiino, 1949 Bopyrella inoi (p. )
Bopyrella malensis Bourdon, 1980 Bopyrella malensis (p. )
Bopyrella moluccensis Bourdon, 1983 Bopyrella moluccensis (p. )
Bopyrella tanytelson Markham, 1985 Bopyrella tanytelson (p. )
Bopyrella thomsoni Bonnier, 1900 Bopyrella thomsoni (p. )
Bopyrina abbreviata Richardson, 1904 Bopyrina abbreviata (p. )
Bopyrina choprae Nierstrasz & Brender a Brandis, 1929 Bopyrina choprae (p. )
Bopyrina crangona Pearse, 1953 Bopyrina crangona (p. )
Bopyrina gigas Nierstrasz & Brender a Brandis, 1923 Bopyrina gigas (p. )
Bopyrina ocellata (Czerniavsky, 1868) Bopyrina ocellata (p. )
Bopyrina sewelli Chopra, 1930 Bopyrina sewelli (p. )
Bopyrina striata Nierstr., Brend. a Brand., 1929 Bopyrina striata (p. )
Bopyrina urocaridis Richardson, 1904 Bopyrina urocaridis (p. )
Bopyrinella albida Shiino, 1958 Bopyrinella albida (p. )
Bopyrinella nipponica Shiino, 1936 Bopyrinella nipponica (p. )
Bopyrinella stricticauda Monod, 1933 Bopyrinella stricticauda (p. )
Bopyrinella thorii (Richardson, 1904) Bopyrinella thorii (p. )
Bopyrinina dorsimaculata Shiino, 1933 Bopyrinina dorsimaculata (p. )
Bopyrinina paucimaculata Markham, 1990 Bopyrinina paucimaculata (p. )
Bopyrione longicapitata Markham, 1982 Bopyrione longicapitata (p. )
Bopyrione synalphei Bourdon & Markham, 1980 Bopyrione synalphei (p. )
Bopyrione toloensis Markham, 1982 Bopyrione toloensis (p. )
Bopyrione woodmasoni (Chopra, 1923) Bopyrione woodmasoni (p. )
Bopyriscus calmani Richardson, 1905 Bopyriscus calmani (p. )
Bopyrissa dawydoffi (Codreanu & Codreanu, 1963) Bopyrissa dawydoffi (p. )
Bopyrissa diogeni (Popov, 1927) Bopyrissa diogeni (p. )
Bopyrissa fraissei (Carayon, 1943) Bopyrissa fraissei (p. )
Bopyrissa liberorum Markham, 1985 Bopyrissa liberorum (p. )
Bopyrissa magellanica Nierstrasz & Brender à Brandis, 1931 Bopyrissa magellanica (p. )
Bopyrissa pyriforma (Shiino, 1958) Bopyrissa pyriforma (p. )
Bopyrissa wolffi Markham, 1978 Bopyrissa wolffi (p. )
Bopyro choprae Pearse, 1932 Bopyro choprae (p. )
Bopyroides cluthae (Scott, 1902) Bopyroides cluthae (p. )
Bopyroides hippolytes (Kröyer, 1838) Bopyroides hippolytes (p. )
Bopyroides shiinoi Rybakov & Avdeev, 1991 Bopyroides shiinoi (p. )
Bopyrophryxus branchiabdominalis Codreanu, 1965 Bopyrophryxus branchiabdominalis (p. )
Bopyrosa phryxiformis Nierstrasz & Brender a Brandis, 1923 Bopyrosa phryxiformis (p. )
Bopyrus bimaculatus Chopra, 1923 Bopyrus bimaculatus (p. )
Bopyrus squillarum Latreille, 1802 Bopyrus squillarum (p. )
Boreacola dawsoni (Jeffreys, 1864) Boreacola dawsoni (p. )
Boreochiton ruber (Linnaeus, 1767) Tonicella rubra (p. )
Boreocingula castanea (Moller, 1842) Boreocingula castanea (p. )
Boreocingula globulus (Moller, 1842) Boreocingula globulus (p. )
Boreocingula martyni (Dall, 1887) Boreocingula martyni (p. )
Boreomicrolaimoides problematicus (Ditlevsen, 1918) Boreomicrolaimoides problematicus (p. )
Boreomysis acuminata Tattersall, 1955 Boreomysis acuminata (p. )
Boreomysis arctica (Krøyer, 1861) Boreomysis arctica (p. )
Boreomysis atlantica Nouvel, 1942 Boreomysis atlantica (p. )
Boreomysis bispinosa Tattersall, 1955 Boreomysis bispinosa (p. )
Boreomysis brucei Tattersall, 1913 Boreomysis brucei (p. )
Boreomysis caeca Birstein & Tchindonova, 1958 Boreomysis caeca (p. )
Boreomysis californica Ortmann, 1894 Boreomysis californica (p. )
Boreomysis chelata Birstein & Tchindonova, 1958 Boreomysis chelata (p. )
Boreomysis curtirostris Birstein & Tchindonova, 1958 Boreomysis curtirostris (p. )
Boreomysis dubia Coifmann, 1937 Boreomysis dubia (p. )
Boreomysis fragilis Hansen, 1912 Boreomysis fragilis (p. )
Boreomysis hanseni Holmquist, 1956 Boreomysis hanseni (p. )
Boreomysis illigi Tattersall, 1955 Boreomysis illigi (p. )
Boreomysis incisa Nouvel, 1942 Boreomysis incisa (p. )
Boreomysis insolita Tattersall, 1955 Boreomysis insolita (p. )
Boreomysis intermedia Ii, 1964 Boreomysis intermedia (p. )
Boreomysis jacobi Holmquist, 1956 Boreomysis jacobi (p. )
Boreomysis kincaidi unspecified Boreomysis kincaidi (p. )
Boreomysis kistnae Pillai, 1973 Boreomysis kistnae (p. )
Boreomysis latipes Birstein & Tchindonova, 1958 Boreomysis latipes (p. )
Boreomysis longispina Birstein & Tchindonova, 1958 Boreomysis longispina (p. )
Boreomysis megalops Sars, 1872 Boreomysis megalops (p. )
Boreomysis microps Sars, 1884 Boreomysis microps (p. )
Boreomysis nobilis Sars, 1879 Boreomysis nobilis (p. )
Boreomysis obtusata Sars, 1884 Boreomysis obtusata (p. )
Boreomysis plebeja Hansen, 1910 Boreomysis plebeja (p. )
Boreomysis rostrata Illig, 1906 Boreomysis rostrata (p. )
Boreomysis semicoeca Hansen, 1905 Boreomysis semicoeca (p. )
Boreomysis sibogae Hansen, 1910 Boreomysis sibogae (p. )
Boreomysis sphaerops Ii, 1964 Boreomysis sphaerops (p. )
Boreomysis tanakai Ii, 1964 Boreomysis tanakai (p. )
Boreomysis tattersalli Tattersall, 1955 Boreomysis tattersalli (p. )
Boreomysis tridens Sars, 1870 Boreomysis tridens (p. )
Boreomysis vanhoeffeni Zimmer, 1914 Boreomysis vanhoeffeni (p. )
Boreomysis verrucosa Tattersall, 1939 Boreomysis verrucosa (p. )
Boreonymphon abyssorum (Norman, 1873) Boreonymphon abyssorum (p. )
Boreonymphon compactum Just, 1972 Boreonymphon compactum (p. )
Boreonymphon ossiansarsi Knaben, 1972 Boreonymphon ossiansarsi (p. )
Boreonymphon robustum (Bell, 1855) Boreonymphon robustum (p. )
Boreoscala greenlandica (Perry, 1811) Epitonium greenlandicum (p. )
Boreotrophon abyssorum Verrill, 1885 Boreotrophon abyssorum (p. )
Boreotrophon alaskanus Dall, 1902 Boreotrophon alaskanus (p. )
Boreotrophon avalonensis Dall, 1902 Boreotrophon avalonensis (p. )
Boreotrophon bentleyi Dall, 1908 Boreotrophon bentleyi (p. )
Boreotrophon cepulus (Sowerby, 1880) Boreotrophon cepulus (p. )
Boreotrophon clathratus (Linnaeus, 1767) Boreotrophon clathratus (p. )
Boreotrophon clathratus (Linnaeus, 1767) Trophonopsis clathratus (p. )
Boreotrophon disparilis (Dall, 1891) Boreotrophon disparilis (p. )
Boreotrophon elegantulus (Dall, 1907) Boreotrophon elegantulus (p. )
Boreotrophon eucymatus Dall, 1902 Boreotrophon eucymatus (p. )
Boreotrophon kabati McLean, 1996 Boreotrophon kabati (p. )
Boreotrophon keepi (Strong & Hertlein, 1937) Boreotrophon keepi (p. )
Boreotrophon macouni (Dall, 1910) Boreotrophon macouni (p. )
Boreotrophon multicostatus (Eschscholtz, 1829) Boreotrophon multicostatus (p. )
Boreotrophon orpheus (Gould, 1849) Boreotrophon orpheus (p. )
Boreotrophon pedroanus (Arnold, 1903) Boreotrophon pedroanus (p. )
Boreotrophon raymondi (Moody, 1916) Boreotrophon raymondi (p. )
Boreotrophon rotundatus (Dall, 1902) Boreotrophon rotundatus (p. )
Boreotrophon staphylinus (Dall, 1919) Boreotrophon staphylinus (p. )
Boreotrophon tripherus Dall, 1902 Boreotrophon tripherus (p. )
Boreotrophon truncatus (Strom, 1768) Boreotrophon truncatus (p. )
Borgella tumulosa Kluge, 1955 Borgella tumulosa (p. )
Bornella calcarata Mörch, 1863 Bornella calcarata (p. )
Bornia longipes (Stimpson, 1855) Bornia longipes (p. )
Bornia sebetia Costa, 1829 Bornia sebetia (p. )
Boroecia borealis (Sars, 1866) Conchoecia borealis (p. )
Borsonella bartschi (Arnold, 1903) Borsonella bartschi (p. )
Borsonella civitella Dall, 1919 Borsonella civitella (p. )
Borsonella coronadoi (Dall, 1908) Borsonella coronadoi (p. )
Borsonella diegensis (Dall, 1908) Borsonella diegensis (p. )
Borsonella hooveri (Arnold, 1903) Borsonella hooveri (p. )
Borsonella merriami (Arnold, 1903) Borsonella merriami (p. )
Borsonella nicoli Dall, 1919 Borsonella nicoli (p. )
Borsonella nychia Dall, 1919 Borsonella nychia (p. )
Borsonella omphale Dall, 1919 Borsonella omphale (p. )
Borsonella pinosensis Bartsch, 1944 Borsonella pinosensis (p. )
Borutzkyella ravesi (Borutzkii, 1973) Borutzkyella ravesi (p. )
Boschmaella balani (Bocquet-Védrine, 1967) Boschmaella balani (p. )
Boschmaia munidicola Reinhard, 1958 Boschmaia munidicola (p. )
Bosellia corinneae Marcus, 1973 Bosellia corinneae (p. )
Bosellia mimetica Trinchese, 1891 Bosellia mimetica (p. )
Bosmina fatalis Bruckhardt, 1924 Bosmina fatalis (p. )
Bosmina longirostris (Müller, 1785) Bosmina longirostris (p. )
Bosmina obtusirostris Sars, 1861 Bosmina obtusirostris (p. )
Bosminopsis deitersi Richard, 1895 Bosminopsis deitersi (p. )
Bostrichobranchus digonas Abbott, 1951 Bostrichobranchus digonas (p. )
Bostrichobranchus pilularis (Verrill, 1871) Eugyra pilularis (p. )
Bostrichobranchus septum Monniot, 1978 Eugyrioides septum (p. )
Bostrycapulus aculeata (Gmelin, 1791) Crepidula aculeata (p. )
Bothitrema bothi unspecified Bothitrema bothi (p. )
Bothrioplana semperi unspecified Bothrioplana semperi (p. )
Botruanthus benedeni (Torrey & Kleeberger, 1909) Botruanthus benedeni (p. )
Botryias fructiger Richardson, 1910 Botryias fructiger (p. )
Botryllocarpa elongata Kott, 1990 Botryllocarpa elongata (p. )
Botryllocarpa viridis (Pizon, 1908) Botryllocarpa viridis (p. )
Botrylloides anceps (Herdman, 1891) Botryllus humilis (p. )
Botrylloides aureus Sars, 1851 Botryllus aureus (p. )
Botrylloides leachii (Savigny, 1816) Botryllus leachii (p. )
Botrylloides niger Herdman, 1886 Botryllus niger (p. )
Botryllophilus abbotti Ooishi & Illg, 1989 Botryllophilus abbotti (p. )
Botryllophilus brevipes (Sars, 1921) Botryllophilus brevipes (p. )
Botryllophilus inaequipes Hansen, 1923 Botryllophilus inaequipes (p. )
Botryllophilus norvegicus Schellenberg, 1921 Botryllophilus norvegicus (p. )
Botryllus anceps (Herdman, 1891) Botryllus anceps (p. )
Botryllus arenaceus Monniot, 1988 Botryllus arenaceus (p. )
Botryllus chevalense (Herdman, 1906) Botryllus chevalense (p. )
Botryllus closionis Monniot, 2001 Botryllus closionis (p. )
Botryllus delicatus Okuyama & Saito, 2001 Botryllus delicatus (p. )
Botryllus diegense (Ritter & Forsyth, 1917) Botryllus diegense (p. )
Botryllus elegans (Quoy & Gaimard, 1834) Botryllus elegans (p. )
Botryllus firmus Monniot & Monniot, 1996 Botryllus firmus (p. )
Botryllus gracilis Michaelsen, 1927 Botryllus gracilis (p. )
Botryllus gregalis (Sluiter, 1898) Botryllus gregalis (p. )
Botryllus lenis unspecified Botryllus lenis (p. )
Botryllus maeandrius (Sluiter, 1898) Botryllus maeandrius (p. )
Botryllus magnus (Ritter, 1901) Botryllus magnus (p. )
Botryllus mortensi Millar, 1964 Botryllus mortensi (p. )
Botryllus ovalis Monniot, 1988 Botryllus ovalis (p. )
Botryllus perspicuum (Herdman, 1886) Botryllus perspicuum (p. )
Botryllus planus (Van Name, 1902) Botryllus planus (p. )
Botryllus primigenus Oka, 1928 Botryllus primigenus (p. )
Botryllus promiscuus Okuyama & Saito, 2002 Botryllus promiscuus (p. )
Botryllus puniceus Saito & Nagasawa, 2003 Botryllus puniceus (p. )
Botryllus saccus (Kott, 2003) Botryllus saccus (p. )
Botryllus scalaris Saito & Mukai, 1981 Botryllus scalaris (p. )
Botryllus schlosseri (Pallas, 1766) Botryllus schlosseri (p. )
Botryllus simodensis unspecified Botryllus simodensis (p. )
Botryllus stewartensis Brewin, 1958 Botryllus stewartensis (p. )
Botryllus tuberatus Ritter & Forsyth, 1917 Botryllus tuberatus (p. )
Botrynema brucei Browne, 1908 Botrynema brucei (p. )
Botrynema ellinorae (Hartlaub, 1909) Botrynema ellinorae (p. )
Botryon tuberculatus Carlgren & Hedgpeth, 1952 Botryon tuberculatus (p. )
Botula alepidosauri unspecified Botula alepidosauri (p. )
Botula cablei unspecified Botula cablei (p. )
Botula fusca (Gmelin, 1791) Botula fusca (p. )
Botula profundiella unspecified Botula profundiella (p. )
Botulisaccus pisceus unspecified Botulisaccus pisceus (p. )
Bouchardia rosea (Mawe, 1823) Bouchardia rosea (p. )
Bouchiria vesiculosa Wesenberg-Lund, 1949 Bouchiria vesiculosa (p. )
Bougainvillia alderi (Hodge, 1863) Bougainvillia alderi (p. )
Bougainvillia bitentaculata Uchida, 1925 Bougainvillia bitentaculata (p. )
Bougainvillia bougainvillei (Brandt, 1835) Bougainvillia bougainvillei (p. )
Bougainvillia britannica (Forbes, 1841) Bougainvillia britannica (p. )
Bougainvillia britannica (Forbes, 1841) Bougainvillia flavida (p. )
Bougainvillia carolinensis (Mccrady, 1859) Bougainvillia carolinensis (p. )
Bougainvillia charcoti Le Danois, 1913 Bougainvillia charcoti (p. )
Bougainvillia crassa Fraser, 1938 Bougainvillia crassa (p. )
Bougainvillia frondosa Mayer, 1900 Bougainvillia frondosa (p. )
Bougainvillia fulva Agassiz & Meyer, 1889 Bougainvillia fulva (p. )
Bougainvillia glorietta Torrey, 1902 Bougainvillia glorietta (p. )
Bougainvillia inaequalis Fraser, 1944 Bougainvillia inaequalis (p. )
Bougainvillia involuta Uchida, 1947 Bougainvillia involuta (p. )
Bougainvillia longicirra Stechow, 1914 Bougainvillia longicirra (p. )
Bougainvillia macloviana Lesson, 1836 Bougainvillia macloviana (p. )
Bougainvillia maniculata Haeckel, 1864 Bougainvillia maniculata (p. )
Bougainvillia multicilia (Haeckel, 1879) Bougainvillia multicilia (p. )
Bougainvillia muscoides (Sars, 1846) Bougainvillia muscoides (p. )
Bougainvillia muscus (Allman, 1863) Bougainvillia muscus (p. )
Bougainvillia nigritella Forbes, 1848 Bougainvillia nigritella (p. )
Bougainvillia niobe Mayer, 1894 Bougainvillia niobe (p. )
Bougainvillia platygaster (Haeckel, 1879) Bougainvillia platygaster (p. )
Bougainvillia principis (Steenstup, 1850) Bougainvillia principis (p. )
Bougainvillia prolifera (Von Lendenfeld, 1884) Bougainvillia prolifera (p. )
Bougainvillia pyramidata (Forbes & Goodsir, 1853) Bougainvillia pyramidata (p. )
Bougainvillia robusta (Fraser, 1938) Bougainvillia robusta (p. )
Bougainvillia rugosa Clarke, 1882 Bougainvillia rugosa (p. )
Bougainvillia simplex (Forbes & Goodsir, 1853) Bougainvillia simplex (p. )
Bougainvillia superciliaris (Agassiz, 1849) Bougainvillia superciliaris (p. )
Bougainvillia trinema (Von Lendenfeld, 1884) Bougainvillia trinema (p. )
Bougisia ornata Laval, 1966 Bougisia ornata (p. )
Bourbonanthura littoralis Müller, 1990 Bourbonanthura littoralis (p. )
Bourneotrochus stellulatus (Cairns, 1984) Bourneotrochus stellulatus (p. )
Bouscephalus mamillidacta (Moore, 1992) Bouscephalus mamillidacta (p. )
Bouvieraxius keiensis Sakai, 1992 Bouvieraxius keiensis (p. )
Bouvieraxius longipes (Bouvier, 1905) Bouvieraxius longipes (p. )
Bouvieraxius rudis (Rathbun, 1906) Bouvieraxius rudis (p. )
Bouvieraxius springeri Kensley, 1996 Bouvieraxius springeri (p. )
Bouvierella carcinophila (Chevreux, 1889) Bouvierella carcinophila (p. )
Bowerbankia arctica Busk, 1880 Bowerbankia arctica (p. )
Bowerbankia citrina (Hincks, 1877) Bowerbankia citrina (p. )
Bowerbankia composita Kluge, 1955 Bowerbankia composita (p. )
Bowerbankia imbricata (Adams, 1800) Bowerbankia imbricata (p. )
Bowerbankia maxima unspecified Bowerbankia maxima (p. )
Bowerbankia pustulosa (Ellis & Solander, 1786) Bowerbankia pustulosa (p. )
Bowmaniella atlantica (Silva, 1971) Bowmaniella atlantica (p. )
Bowmaniella bacescui Brattegard, 1970 Bowmaniella bacescui (p. )
Bowmaniella banneri Bacescu, 1968 Bowmaniella banneri (p. )
Bowmaniella brasiliensis (Desilva) Bowmaniella brasiliensis (p. )
Bowmaniella dissimilis (Coifmann, 1937) Bowmaniella dissimilis (p. )
Bowmaniella floridana Holmquist, 1975 Bowmaniella floridana (p. )
Bowmaniella inarticulata Silva, 1972 Bowmaniella inarticulata (p. )
Bowmaniella johnsoni (Tattersall, 1937) Bowmaniella johnsoni (p. )
Bowmaniella merjonesi Bacescu, 1968 Bowmaniella merjonesi (p. )
Bowmaniella mexicana (Tattersall, 1951) Bowmaniella mexicana (p. )
Bowmaniella parageia Brattegard, 1970 Bowmaniella parageia (p. )
Bowmaniella portoricensis Bacescu, 1968 Bowmaniella portoricensis (p. )
Bowmaniella recifensis Silva, 1971 Bowmaniella recifensis (p. )
Bowmaniella sewelli Brattegard, 1970 Bowmaniella sewelli (p. )
Bracebridgia subsulcata (Smitt, 1873) Bracebridgia subsulcata (p. )
Brachadena pyriformis unspecified Brachadena pyriformis (p. )
Brachidontes adamsianus (Dunker, 1857) Brachidontes adamsianus (p. )
Brachidontes domingensis (Lamarck, 1819) Brachidontes domingensis (p. )
Brachidontes exustus (Linnaeus, 1758) Brachidontes exustus (p. )
Brachidontes modiolus (Linnaeus, 1767) Brachidontes modiolus (p. )
Brachidontes multiformes (Carpenter, 1855) Brachidontes multiformes (p. )
Brachiella coryphaenae Pearse, 1952 Brachiella coryphaenae (p. )
Brachiella thynni Cuvier, 1830 Brachiella thynni (p. )
Brachionus angularis Gosse, 1851 Brachionus angularis (p. )
Brachionus bidentata Anderson, 1889 Brachionus bidentata (p. )
Brachionus calyciflorus Pallas, 1766 Brachionus calyciflorus (p. )
Brachionus caudatus Barrois & Daday, 1894 Brachionus caudatus (p. )
Brachionus diversicornis (Daday, 1883) Brachionus diversicornis (p. )
Brachionus havanaensis Rousselet, 1911 Brachionus havanaensis (p. )
Brachionus patulus Müller, 1786 Brachionus patulus (p. )
Brachionus plicatilis Müller, 1786 Brachionus plicatilis (p. )
Brachionus quadridentatus Hermann, 1783 Brachionus quadridentatus (p. )
Brachionus rubens Ehrenberg, 1838 Brachionus rubens (p. )
Brachionus urceolaris Müller, 1773 Brachionus urceolaris (p. )
Brachionus urceus (Linnaeus, 1758) Brachionus urceus (p. )
Brachioteuthis beani Verrill, 1881 Brachioteuthis beanii (p. )
Brachioteuthis behnii (Steenstrup, 1882) Brachioteuthis behnii (p. )
Brachioteuthis bowmani Russell, 1909 Brachioteuthis bowmani (p. )
Brachioteuthis picta Chun, 1910 Brachioteuthis picta (p. )
Brachioteuthis riisei (Steenstrup, 1882) Brachioteuthis riisei (p. )
Brachycalanus atlanticus (Wolfenden, 1904) Brachycalanus atlanticus (p. )
Brachycalanus flemingeri Ferrari & Markhaseva, 2000 Brachycalanus flemingeri (p. )
Brachycalanus minutus Grice, 1973 Brachycalanus minutus (p. )
Brachycalanus ordinarius (Grice, 1973) Brachycalanus ordinarius (p. )
Brachycarpus biunguiculatus (Lucas, 1846) Brachycarpus biunguiculatus (p. )
Brachycythara barbarae Lyons, 1972 Brachycythara barbarae (p. )
Brachycythara biconica (Adams, 1850) Brachycythara biconica (p. )
Brachycythara biconica (Adams, 1850) Mangelia biconica (p. )
Brachydiastylis nimia unspecified Brachydiastylis nimia (p. )
Brachydiastylis resima (Krøyer, 1846) Brachydiastylis resima (p. )
Brachyenteron peristedioni unspecified Brachyenteron peristedioni (p. )
Brachynotus sexdentatus (Risso, 1827) Brachynotus sexdentatus (p. )
Brachyphallus amuriensis unspecified Brachyphallus amuriensis (p. )
Brachyphallus crenatus unspecified Brachyphallus crenatus (p. )
Brachyphallus parvus (Manter) Brachyphallus parvus (p. )
Brachyramphus brevirostris (Vigors, 1829) Brachyramphus brevirostris (p. )
Brachyramphus marmoratus (Gmelin, 1789) Brachyramphus marmoratus (p. )
Brachyramphus perdix (Pallas, 1811) Brachyramphus perdix (p. )
Brachyscelus crusculum Bate, 1861 Brachyscelus crusculum (p. )
Brachyscelus globiceps Claus, 1879 Brachyscelus globiceps (p. )
Brachyscelus macrocephalus Stephensen, 1925 Brachyscelus macrocephalus (p. )
Brachyscelus rapacoides Stephensen, 1925 Brachyscelus rapacoides (p. )
Brachyscelus rapax (Claus, 1879) Brachyscelus rapax (p. )
Brackenridgia acostai (Rioja, 1951) Brackenridgia acostai (p. )
Brackenridgia bridgesi (Van Name, 1942) Brackenridgia bridgesi (p. )
Brackenridgia cavernarum Ulrich, 1902 Brackenridgia cavernarum (p. )
Brackenridgia heroldi (Arcangeli, 1932) Brackenridgia heroldi (p. )
Brackenridgia palmitensis Mulaik, 1960 Brackenridgia palmitensis (p. )
Brackenridgia reddelli (Vandel, 1965) Brackenridgia reddelli (p. )
Brackenridgia sphinxensis Schultz, 1984 Brackenridgia sphinxensis (p. )
Brackenridgia villalobosi Rioja, 1950 Brackenridgia villalobosi (p. )
Bractechlamys antillarum (Recluz, 1853) Bractechlamys antillarum (p. )
Brada granosa unspecified Brada granosa (p. )
Brada granulata unspecified Brada granulata (p. )
Brada incrustata unspecified Brada incrustata (p. )
Brada inhabilis unspecified Brada inhabilis (p. )
Brada nuda unspecified Brada nuda (p. )
Brada ochotensis unspecified Brada ochotensis (p. )
Brada pluribranchiata (Moore, 1923) Brada pluribranchiata (p. )
Brada sachalina Annenkova, 1922 Brada sachalina (p. )
Brada setosa unspecified Brada setosa (p. )
Brada villosa (Rathke, 1843) Brada villosa (p. )
Bradabyssa papillata Hartman, 1967 Bradabyssa papillata (p. )
Bradleya arata (Brady, 1880) Bradleya arata (p. )
Bradleya diegoensis (Leroy, 1943) Bradleya diegoensis (p. )
Bradleya pennata (Leroy, 1943) Bradleya pennata (p. )
Bradleya schencki (Leroy, 1943) Bradleya schencki (p. )
Bradya atlantica Bodin, 1968 Bradya atlantica (p. )
Bradya cladiofera Lang, 1965 Bradya cladiofera (p. )
Bradya confluens Lang, 1936 Bradya confluens (p. )
Bradya congenera Sars, 1920 Bradya congenera (p. )
Bradya dilatata Sars, 1904 Bradya dilatata (p. )
Bradya furcata Sars, 1920 Bradya furcata (p. )
Bradya limicola Herrick, 1884 Bradya limicola (p. )
Bradya macrochaeta Sars, 1920 Bradya macrochaeta (p. )
Bradya minutiseta Soyer, 1972 Bradya minutiseta (p. )
Bradya proxima Scott, 1912 Bradya proxima (p. )
Bradya scotti Sars, 1920 Bradya scotti (p. )
Bradya simulans Sars, 1920 Bradya simulans (p. )
Bradya theodori Soyer, 1972 Bradya theodori (p. )
Bradya typica Boeck, 1872 Bradya typica (p. )
Bradybucca rhopalura (Stekhoven, 1950) Bradybucca rhopalura (p. )
Bradycalanus sarsi (Farran, 1939) Bradycalanus sarsi (p. )
Bradycalanus typicus Scott, 1909 Bradycalanus typicus (p. )
Bradyetes inermis Farran, 1905 Bradyetes inermis (p. )
Bradyidius arnoldi Fleminger, 1957 Bradyidius arnoldi (p. )
Bradyidius bradyi Sars, 1903 Bradyidius bradyi (p. )
Bradyidius luluae Grice, 1973 Bradyidius luluae (p. )
Bradyidius pacificus (Brodsky, 1950) Bradyidius pacificus (p. )
Bradyidius saanichi Park, 1966 Bradyidius saanichi (p. )
Bradyidius similis (Sars, 1902) Bradyidius similis (p. )
Bradypallene espina Kim & Hong, 1987 Bradypallene espina (p. )
Braga bachmanni Stadler, 1972 Braga bachmanni (p. )
Braga brasiliensis Schioedte & Meinert, 1881 Braga brasiliensis (p. )
Braga cichlae Schioedte & Meinert, 1881 Braga cichlae (p. )
Braga nasuta Schioedte & Meinert, 1881 Braga nasuta (p. )
Braga patagonica Schioedte & Meinert, 1884 Braga patagonica (p. )
Bragasellus afonsoae Henry & Magniez, 1988 Bragasellus afonsoae (p. )
Bragasellus aireyi Henry & Magniez, 1980 Bragasellus aireyi (p. )
Bragasellus comasi Henry & Magniez, 1976 Bragasellus comasi (p. )
Bragasellus conimbricensis (Braga, 1946) Bragasellus conimbricensis (p. )
Bragasellus cortesi Afonso, 1989 Bragasellus cortesi (p. )
Bragasellus escolai Henry & Magniez, 1978 Bragasellus escolai (p. )
Bragasellus frontellum (Braga, 1964) Bragasellus frontellum (p. )
Bragasellus incurvatus Afonso, 1984 Bragasellus incurvatus (p. )
Bragasellus lagari Henry & Magniez, 1973 Bragasellus lagari (p. )
Bragasellus meijersae Henry & Magniez, 1988 Bragasellus meijersae (p. )
Bragasellus molinai Henry & Magniez, 1988 Bragasellus molinai (p. )
Bragasellus notenboomi Henry & Magniez, 1988 Bragasellus notenboomi (p. )
Bragasellus pauloae (Braga, 1958) Bragasellus pauloae (p. )
Bragasellus rouchi Henry & Magniez, 1988 Bragasellus rouchi (p. )
Bragasellus seabrai (Braga, 1943) Bragasellus seabrai (p. )
Bragasellus stocki Henry & Magniez, 1988 Bragasellus stocki (p. )
Branchellion borealis Leigh-Sharpe, 1933 Branchellion borealis (p. )
Branchellion lobata Moore, 1952 Branchellion lobata (p. )
Branchellion ravenelii (Girard, 1850) Branchellion ravenelii (p. )
Branchellion torpedinis Savigny, 1822 Branchellion torpedinis (p. )
Branchinecta campestris Lynch, 1960 Branchinecta campestris (p. )
Branchinecta coloradensis Packard, 1874 Branchinecta coloradensis (p. )
Branchinecta conservatio Eng, Belk & Eriksen, 1990 Branchinecta conservatio (p. )
Branchinecta cornigera Lynch, 1958 Branchinecta cornigera (p. )
Branchinecta dissimilis Lynch, 1972 Branchinecta dissimilis (p. )
Branchinecta gigas Lynch, 1937 Branchinecta gigas (p. )
Branchinecta hiberna Rogers & Fugate, 2001 Branchinecta hiberna (p. )
Branchinecta kaibabensis Belk & Fugate, 2000 Branchinecta kaibabensis (p. )
Branchinecta lindahli Packard, 1883 Branchinecta lindahli (p. )
Branchinecta longiantenna Eng, Belk & Eriksen, 1990 Branchinecta longiantenna (p. )
Branchinecta lynchi Eng, Belk & Eriksen, 1990 Branchinecta lynchi (p. )
Branchinecta mackini Dexter, 1956 Branchinecta mackini (p. )
Branchinecta mesovallensis Belk & Fugate, 2000 Branchinecta mesovallensis (p. )
Branchinecta packardi Pearse, 1912 Branchinecta packardi (p. )
Branchinecta paludosa (Müller, 1788) Branchinecta paludosa (p. )
Branchinecta potassa Belk, 1979 Branchinecta potassa (p. )
Branchinecta readingi Belk, 2000 Branchinecta readingi (p. )
Branchinecta sandiegonensis Fugate, 1993 Branchinecta sandiegonensis (p. )
Branchinella acacioidea Belk & Sissom, 1992 Branchinella acacioidea (p. )
Branchinella alachua Dexter, 1953 Branchinella alachua (p. )
Branchinella lithaca (Creaser, 1940) Branchinella lithaca (p. )
Branchinella sublettei Sissom, 1976 Branchinella sublettei (p. )
Branchioasychis americana Hartman, 1945 Branchioasychis americana (p. )
Branchiomaldane simplex (Berkley & Berkley, 1932) Branchiomaldane simplex (p. )
Branchiomaldane vicenti Langerhans, 1881 Branchiomaldane vicenti (p. )
Branchiomma arcticum (Ditlevsen, 1937) Sabellastarte arctica (p. )
Branchiomma bombyx (Dalyell, 1853) Branchiomma bombyx (p. )
Branchiomma infarctum (Krøyer, 1856) Branchiomma infarcata (p. )
Branchiomma nigromaculata (Baird, 1865) Branchiomma nigromaculata (p. )
Branchiostoma africae Hubbs, 1927 Branchiostoma africae (p. )
Branchiostoma arabiae Webb, 1957 Branchiostoma arabiae (p. )
Branchiostoma bazarutense Gilchrist, 1923 Branchiostoma bazarutense (p. )
Branchiostoma belcheri Gray, 1847 Branchiostoma belcheri (p. )
Branchiostoma bennetti Boschung & Gunter, 1966 Branchiostoma bennetti (p. )
Branchiostoma bermudae Hubbs, 1922 Branchiostoma bermudae (p. )
Branchiostoma californiense Andrews, 1893 Branchiostoma californiense (p. )
Branchiostoma capense Gilchrist, 1902 Branchiostoma capense (p. )
Branchiostoma caribaeum Sundevall, 1853 Branchiostoma caribaeum (p. )
Branchiostoma elongatum Sundevall, 1852 Branchiostoma elongatum (p. )
Branchiostoma floridae Hubbs, 1922 Branchiostoma floridae (p. )
Branchiostoma gambiense Webb, 1958 Branchiostoma gambiense (p. )
Branchiostoma indicum (Willey, 1901) Branchiostoma indicum (p. )
Branchiostoma lanceolatum (Pallas, 1774) Branchiostoma lanceolatum (p. )
Branchiostoma leonense Webb, 1956 Branchiostoma leonense (p. )
Branchiostoma longirostrum Boschung, 1983 Branchiostoma longirostrum (p. )
Branchiostoma malayanum Webb, 1956 Branchiostoma malayanum (p. )
Branchiostoma minucauda Whitley, 1932 Branchiostoma minucauda (p. )
Branchiostoma mortonense Kelly, 1966 Branchiostoma mortonense (p. )
Branchiostoma nigeriense Webb, 1955 Branchiostoma nigeriense (p. )
Branchiostoma platae Hubbs, 1922 Branchiostoma platae (p. )
Branchiostoma senegalense Webb, 1955 Branchiostoma senegalense (p. )
Branchiostoma tattersalli Hubbs, 1922 Branchiostoma tattersalli (p. )
Branchiostoma virginiae Hubbs, 1922 Branchiostoma virginiae (p. )
Branchiosyllis cirropunctata (Michel, 1909) Syllis cirropunctata (p. )
Branchiosyllis exilis (Gravier, 1900) Branchiosyllis exilis (p. )
Branchiosyllis oculata Ehlers, 1887 Branchiosyllis oculata (p. )
Branchiura sowerbyi Beddard, 1892 Branchiura sowerbyi (p. )
Brania brevipharyngea unspecified Brania brevipharyngea (p. )
Brania furcelligera unspecified Brania furcelligera (p. )
Brania gallagheri Perkins, 1981 Brania gallagheri (p. )
Brania pusilla (Dujardin, 1839) Brania pusilla (p. )
Brania wellfleetensis Pettibone, 1956 Brania wellfleetensis (p. )
Braniella palpata unspecified Braniella palpata (p. )
Braniella pupa unspecified Braniella pupa (p. )
Brasilomysis castroi Bacescu, 1968 Brasilomysis castroi (p. )
Brasilomysis inermis (Coifmann, 1937) Brasilomysis inermis (p. )
Brasiloniscus maculatus Lemos de Castro, 1973 Brasiloniscus maculatus (p. )
Brasiloniscus verrucosus Lemos de Castro, 1973 Brasiloniscus verrucosus (p. )
Braunina cordiformis unspecified Braunina cordiformis (p. )
Brazilserolis foresti (Bastida & Torti, 1970) Brazilserolis foresti (p. )
Brazilserolis mirabilis (Moreira, 1976) Brazilserolis mirabilis (p. )
Breitfussia schulzei (Breitfuss, 1896) Achramorpha schulzei (p. )
Breizacanthus irenae Golvan, 1969 Breizacanthus irenae (p. )
Breizacanthus ligur Paggi, et al, 1975 Breizacanthus ligur (p. )
Brentisentis uncinus Leotta, Schmidt, Kuntz, 1982 Brentisentis uncinus (p. )
Bresslauilla relicta unspecified Bresslauilla relicta (p. )
Brettiella ovicellata Gordon, 1984 Brettiella ovicellata (p. )
Brevicirrosyllis weismanni (Langerhans, 1879) Pionosyllis weismanni (p. )
Brevicollus tuberatus Kott, 1990 Brevicollus tuberatus (p. )
Brevinucula verrilli (Dall, 1886) Brevinucula verrilli (p. )
Brevurus masandaranus Schmalfuss, 1986 Brevurus masandaranus (p. )
Brianola curvirostris unspecified Brianola curvirostris (p. )
Brianola elegans Hamond, 1972 Brianola elegans (p. )
Brianola exigua Por, 1967 Brianola exigua (p. )
Brianola pori Hamond, 1972 Brianola pori (p. )
Brianola reichi (Por) Brianola reichi (p. )
Brianola stebleri Monard, 1926 Brianola stebleri (p. )
Brianola sydneyensis Hamond, 1972 Brianola sydneyensis (p. )
Briarachnia robusta Gordon, 1984 Briarachnia robusta (p. )
Briareum asbestinum (Pallas, 1766) Briareum asbestinum (p. )
Briarosaccus callosus Boschma, 1930 Briarosaccus callosus (p. )
Brisaster fragilis unspecified Brisaster fragilis (p. )
Brisaster latifrons (Agassiz, 1898) Brisaster latifrons (p. )
Brisinga endecacnemos Asbjornsen, 1856 Brisinga endecacnemos (p. )
Brisingella coronata (Sars, 1871) Brisingella coronata (p. )
Brisingella exilis (Fisher, 1928) Brisingella exilis (p. )
Brisingella pannychia unspecified Brisingella pannychia (p. )
Brisingella pusilla Fisher, 1917 Brisingella pusilla (p. )
Brissopsis alta Mortensen, 1907 Brissopsis alta (p. )
Brissopsis atlantica Mortensen, 1907 Brissopsis atlantica (p. )
Brissopsis elongata Mortensen, 1907 Brissopsis elongata (p. )
Brissopsis lyrifera unspecified Brissopsis lyrifera (p. )
Brissopsis mediterranea unspecified Brissopsis mediterranea (p. )
Brissopsis pacifica (Agassiz, 1898) Brissopsis pacifica (p. )
Brissus brissus (Leske, 1778) Brissus brissus (p. )
Brissus latecarinatus (Leske, 1778) Brissus latecarinatus (p. )
Brissus unicolor (Leske, 1778) Brissus unicolor (p. )
Brochia bulata Newman & Ross, 1971 Brochia bulata (p. )
Brooksia berneri van Soest, 1975 Brooksia berneri (p. )
Brooksia rostrata (Traustedt, 1893) Brooksia rostrata (p. )
Brookula iki unspecified Brookula iki (p. )
Bruunellia bandae Zenkevitch, 1966 Bruunellia bandae (p. )
Bruunilla natalensis unspecified Bruunilla natalensis (p. )
Bruzelia ascua Barnard, 1966 Bruzelia ascua (p. )
Bruzelia australis Stebbings, 1910 Bruzelia australis (p. )
Bruzelia diodon Barnard, 1916 Bruzelia diodon (p. )
Bruzelia guayacura Barnard, 1972 Bruzelia guayacura (p. )
Bruzelia inlex Barnard, 1967 Bruzelia inlex (p. )
Bruzelia pericu Barnard, 1972 Bruzelia pericu (p. )
Bruzelia popolocan Barnard, 1972 Bruzelia popolocan (p. )
Bruzelia poton Barnard, 1972 Bruzelia poton (p. )
Bruzelia tuberculata Sars, 1883 Bruzelia tuberculata (p. )
Bruzelia typica Boeck, 1871 Bruzelia typica (p. )
Bruzeliopsis cuspidata (Barnard, 1962) Bruzeliopsis cuspidata (p. )
Bruzeliopsis turba Barnard, 1964 Bruzeliopsis turba (p. )
Bryocamptus arcticus (Lilljeborg, 1902) Bryocamptus arcticus (p. )
Bryocamptus australis Coker, 1934 Bryocamptus australis (p. )
Bryocamptus calvus (Brehm, 1927) Bryocamptus calvus (p. )
Bryocamptus caucasicus Borutsky, 1931 Bryocamptus caucasicus (p. )
Bryocamptus cuspidatus (Schmeil, 1893) Bryocamptus cuspidatus (p. )
Bryocamptus douwei (Willey, 1925) Bryocamptus douwei (p. )
Bryocamptus echinatus (Mrazek, 1893) Bryocamptus echinatus (p. )
Bryocamptus hiatus (Willey, 1925) Bryocamptus hiatus (p. )
Bryocamptus hiemalis (Pearse, 1905) Bryocamptus hiemalis (p. )
Bryocamptus hutchinsoni Kiefer, 1929 Bryocamptus hutchinsoni (p. )
Bryocamptus hutcinsoni Kiefer, 1929 Bryocamptus hutcinsoni (p. )
Bryocamptus laccophilus (Kessler) Bryocamptus laccophilus (p. )
Bryocamptus minnesotensis (Herrick, 1884) Bryocamptus minnesotensis (p. )
Bryocamptus minusculus (Willey, 1925) Bryocamptus minusculus (p. )
Bryocamptus minutus (Claus, 1863) Bryocamptus minutus (p. )
Bryocamptus morrisoni (Chappuis, 1928) Bryocamptus morrisoni (p. )
Bryocamptus newyorkensis (Chappuis, 1927) Bryocamptus newyorkensis (p. )
Bryocamptus nivalis (Willey, 1925) Bryocamptus nivalis (p. )
Bryocamptus pilosus Flössner, 1989 Bryocamptus pilosus (p. )
Bryocamptus pygmaeus (Sars, 1862) Bryocamptus pygmaeus (p. )
Bryocamptus subarcticus (Willey, 1925) Bryocamptus subarcticus (p. )
Bryocamptus tikchikensis Wilson, 1958 Bryocamptus tikchikensis (p. )
Bryocamptus typhlops (Mrazek, 1893) Bryocamptus typhlops (p. )
Bryocamptus umiatensis Wilson, 1958 Bryocamptus umiatensis (p. )
Bryocamptus vejdovskyi (Mrázek, 1893) Bryocamptus vejdovskyi (p. )
Bryocamptus washingtonensis Wilson, 1958 Bryocamptus washingtonensis (p. )
Bryocamptus zschokkei (Schmeil, 1893) Bryocamptus zschokkei (p. )
Bubaris vermiculata (Bowerbank, 1866) Bubaris vermiculata (p. )
Buccinum abyssorum Verrill, 1884 Buccinum abyssorum (p. )
Buccinum aleuticum Dall, 1895 Buccinum aleuticum (p. )
Buccinum amaliae Verkruzen, 1878 Buccinum amaliae (p. )
Buccinum angulosum Gray, 1839 Buccinum angulosum (p. )
Buccinum aniwanum unspecified Buccinum aniwanum (p. )
Buccinum baerii (Middendorff, 1848) Buccinum baerii (p. )
Buccinum belcheri Reeve, 1855 Buccinum belcheri (p. )
Buccinum bulimuloideum Dall, 1907 Buccinum bulimuloideum (p. )
Buccinum chartium Dall, 1919 Buccinum chartium (p. )
Buccinum chishimanum Pilsbry, 1904 Buccinum chishimanum (p. )
Buccinum ciliatum Fabricius, 1780 Buccinum ciliatum (p. )
Buccinum cnismatum Dall, 1907 Buccinum cnismatum (p. )
Buccinum cyaneum Bruguiere, 1792 Buccinum cyaneum (p. )
Buccinum diplodetum Dall, 1907 Buccinum diplodetum (p. )
Buccinum eugrammatum Dall, 1907 Buccinum eugrammatum (p. )
Buccinum fringillum Dall, 1877 Buccinum fringillum (p. )
Buccinum glaciale Linnaeus, 1761 Buccinum glaciale (p. )
Buccinum gouldii Verrill, 1882 Buccinum gouldii (p. )
Buccinum humphreysianum Bennett, 1824 Buccinum humphreysiana (p. )
Buccinum hydrophanum Hancock, 1846 Buccinum hydrophanum (p. )
Buccinum inexhaustum Verkruzen, 1878 Buccinum inexhaustum (p. )
Buccinum kadiakense Dall, 1907 Buccinum kadiakense (p. )
Buccinum micropoma Thorson, 1944 Buccinum micropoma (p. )
Buccinum midori unspecified Buccinum midori (p. )
Buccinum moerchi Friele, 1877 Buccinum moerchi (p. )
Buccinum nivale Friele, 1882 Buccinum nivale (p. )
Buccinum ochotense (Middendorff, 1848) Buccinum ochotense (p. )
Buccinum oedematum Dall, 1907 Buccinum oedematum (p. )
Buccinum orotundum Dall, 1907 Buccinum orotundum (p. )
Buccinum pemphigus Dall, 1907 Buccinum pemphigus (p. )
Buccinum percrassum Dall, 1883 Buccinum percrassum (p. )
Buccinum physematum Dall, 1919 Buccinum physematum (p. )
Buccinum picturatum Dall, 1877 Buccinum picturatum (p. )
Buccinum planeticum Dall, 1919 Buccinum planeticum (p. )
Buccinum plectrum Stimpson, 1865 Buccinum plectrum (p. )
Buccinum polare Gray, 1839 Buccinum polaris (p. )
Buccinum rondinum Dall, 1919 Buccinum rondinum (p. )
Buccinum rossellinum Dall, 1919 Buccinum rossellinum (p. )
Buccinum rossicum Dall, 1907 Buccinum rossicum (p. )
Buccinum sandersoni Verrill, 1882 Buccinum sandersoni (p. )
Buccinum scalariforme Moller, 1842 Buccinum scalariforme (p. )
Buccinum sericatum Hancock, 1846 Buccinum sericatum (p. )
Buccinum sigmatopleura Dall, 1907 Buccinum sigmatopleura (p. )
Buccinum simulatum Dall, 1907 Buccinum simulatum (p. )
Buccinum solenum Dall, 1919 Buccinum solenum (p. )
Buccinum striatissimum Sowerby III, 1899 Buccinum striatissimum (p. )
Buccinum strigillatum Dall, 1891 Buccinum strigillatum (p. )
Buccinum taphrium unspecified Buccinum taphrium (p. )
Buccinum tenebrosum Hancock, 1846 Buccinum tenebrosum (p. )
Buccinum tenellum Dall, 1883 Buccinum tenellum (p. )
Buccinum totteni Stimpson, 1865 Buccinum totteni (p. )
Buccinum tsubai unspecified Buccinum tsubai (p. )
Buccinum tumidulum Sars, 1878 Buccinum tumidulum (p. )
Buccinum undatum Linnaeus, 1758 Buccinum undatum (p. )
Buccinum viridum Dall, 1889 Buccinum viridum (p. )
Buccolaimus grahami Allgen, 1959 Buccolaimus grahami (p. )
Bucephala albeola (Linnaeus, 1758) Bucephala albeola (p. )
Bucephala clangula (Linnaeus, 1758) Bucephala clangula (p. )
Bucephala islandica (Gmelin, 1789) Bucephala islandica (p. )
Bucephalopsis longovifera Manter Bucephalopsis longovifera (p. )
Bucephalus cuculus unspecified Bucephalus cuculus (p. )
Bucephalus heterotentaculatus unspecified Bucephalus heterotentaculatus (p. )
Bucephalus introversus unspecified Bucephalus introversus (p. )
Bucephalus polymorphus unspecified Bucephalus polymorphus (p. )
Bucephalus varicus unspecified Bucephalus varicus (p. )
Buchnerillo litoralis (Verhoeff, 1942) Buchnerillo litoralis (p. )
Buchnerillo oceanicus Ferrara, 1974 Buchnerillo oceanicus (p. )
Buddelundiella armata Silvestri, 1897 Buddelundiella armata (p. )
Buddelundiella biancheriae Brian, 1954 Buddelundiella biancheriae (p. )
Buddelundiella borgensis Verhoeff, 1936 Buddelundiella borgensis (p. )
Buddelundiella cataractae Verhoeff, 1930 Buddelundiella cataractae (p. )
Buddelundiella franciscoliana Brian, 1953 Buddelundiella franciscoliana (p. )
Buddelundiella insubrica Verhoeff, 1938 Buddelundiella insubrica (p. )
Buddelundiella sanfilippoi Brian, 1951 Buddelundiella sanfilippoi (p. )
Buddelundiella serbani Tabacaru, 1971 Buddelundiella serbani (p. )
Buddelundiella sporadica Schmalfuss, 1981 Buddelundiella sporadica (p. )
Buddelundiella voluta Verhoeff, 1930 Buddelundiella voluta (p. )
Buddelundiella zimmeri Verhoeff, 1930 Buddelundiella zimmeri (p. )
Buffonellaria biavicularis (Powell, 1967) Buffonellaria biavicularis (p. )
Buffonellaria christinelloides Gordon, 1984 Buffonellaria christinelloides (p. )
Buffonellaria depressa (Phillips, 1900) Buffonellaria depressa (p. )
Buffonellaria divergens (Smitt, 1873) Buffonellaria divergens (p. )
Buffonellaria regenerata (Powell, 1967) Buffonellaria regenerata (p. )
Buffonellodes marsupifera (Busk, 1884) Buffonellodes marsupifera (p. )
Buffonellodes rimosa (Jullien, 1888) Buffonellodes rimosa (p. )
Bufonaria bufo (Bruguiere, 1792) Bufonaria bufo (p. )
Bugula avicularia (Linnaeus, 1758) Bugula avicularia (p. )
Bugula calathus Norman, 1868 Bugula calathus (p. )
Bugula californica Robertson, 1905 Bugula californica (p. )
Bugula elongata Norggaard, 1906 Bugula elongata (p. )
Bugula flabellata (Thompson, 1874) Bugula flabellata (p. )
Bugula fulva Ryland, 1960 Bugula fulva (p. )
Bugula grayi unspecified Bugula grayi (p. )
Bugula harmsworthi Waters, 1900 Bugula harmsworthi (p. )
Bugula johnstonae (Gray) Bugula johnstonae (p. )
Bugula marcusi unspecified Bugula marcusi (p. )
Bugula microoecia unspecified Bugula microoecia (p. )
Bugula neritina (Linnaeus, 1758) Bugula neritina (p. )
Bugula pacifica unspecified Bugula pacifica (p. )
Bugula purpurotincta Norman, 1868 Bugula purpurotincta (p. )
Bugula rylandi unspecified Bugula rylandi (p. )
Bugula tricuspis Kluge, 1915 Bugula tricuspis (p. )
Bugula tschukotkensis Kluge, 1952 Bugula tschukotkensis (p. )
Bugula turbinata unspecified Bugula turbinata (p. )
Bugula turrita Desor Bugula turrita (p. )
Bugulina longirostrata (Robertson, 1905) Bugula longirostrata (p. )
Bugulina simplex (Hincks, 1886) Bugula simplex (p. )
Bugulina stolonifera (Ryland, 1960) Bugula stolonifera (p. )
Bugulopsis peachii (Busk, 1851) Bugulopsis peachi (p. )
Bulbamphiascus angustifolius Klie, 1950 Bulbamphiascus angustifolius (p. )
Bulbamphiascus chappuisi Rouch, 1962 Bulbamphiascus chappuisi (p. )
Bulbamphiascus denticulatus (Thompson, 1893) Bulbamphiascus denticulatus (p. )
Bulbamphiascus imus (Brady, 1872) Bulbamphiascus imus (p. )
Bulbamphiascus inermis (Sewell, 1940) Bulbamphiascus inermis (p. )
Bulbamphiascus minutus Dinet, 1971 Bulbamphiascus minutus (p. )
Bulbella abscondita Braem, 1951 Bulbella abscondita (p. )
Bulbus fragilis (Leach, 1819) Bulbus fragilis (p. )
Bulbus smithii (Brown, 1839) Bulbus smithii (p. )
Bulgarocerberus phreaticus (Cvetkov, 1963) Bulgarocerberus phreaticus (p. )
Bulgaronethes haplophthalmoides Vandel, 1967 Bulgaronethes haplophthalmoides (p. )
Bulgaroniscus gueorguievi Vandel, 1965 Bulgaroniscus gueorguievi (p. )
Bulimnaea megasoma (Say, 1824) Bulimnaea megasoma (p. )
Bulla ampulla (Linnaeus, 1758) Bulla ampulla (p. )
Bulla bermudae Verrill & Bush, 1900 Bulla bermudae (p. )
Bulla clausa Dall, 1889 Bulla clausa (p. )
Bulla eburneola (Dall, 1927) Bulla eburnea (p. )
Bulla gemma (Verrill, 1880) Bulla gemma (p. )
Bulla gouldiana Pilsbry, 1895 Bulla gouldiana (p. )
Bulla punctulata Adams, 1850 Bulla punctulata (p. )
Bulla solida Gmelin, 1791 Bulla solida (p. )
Bulla striata Bruguiere, 1792 Bulla striata (p. )
Bullina exquisita McGinty, 1955 Bullina exquisita (p. )
Bullina torrei (Aguayo & Rehder, 1936) Bullina torrei (p. )
Bullowanthura aquitanica Kensley, 1982 Bullowanthura aquitanica (p. )
Bullowanthura crebrui Wagele, 1985 Bullowanthura crebrui (p. )
Bullowanthura furcillata Negoescu, 1994 Bullowanthura furcillata (p. )
Bullowanthura pambula Poore, 1978 Bullowanthura pambula (p. )
Bulweria bulwerii (Jardine & Selby, 1828) Bulweria bulwerii (p. )
Bulweria fallax Jouanin, 1955 Bulweria fallax (p. )
Bunocotyle mugilis unspecified Bunocotyle mugilis (p. )
Bunodactis mortenseni (Carlgren, 1924) Epiactis mortenseni (p. )
Bunodeopsis australis Haddon, 1898 Bunodeopsis australis (p. )
Bunodeopsis globulifera (Duchassaing, 1850) Viatrix globulifera (p. )
Bunodeopsis medusoides (Fowler, 1888) Bunodeopsis medusoides (p. )
Bunodeopsis pelagica (Quoy & Gaimard, 1833) Bunodeopsis pelagica (p. )
Bunodeopsis strumosa Andres, 1881 Bunodeopsis strumosa (p. )
Bunodera luciopercae unspecified Bunodera luciopercae (p. )
Bunodosoma biscayensis (Fischer, 1874) Bunodosoma biscayensis (p. )
Bunodosoma caissarum Corrêa, 1987 Bunodosoma caissarum (p. )
Bunodosoma californica Carlgren, 1951 Bunodosoma californica (p. )
Bunodosoma capensis (Lesson, 1830) Bunodosoma capensis (p. )
Bunodosoma diadema (Drayton, 1846) Bunodosoma diadema (p. )
Bunodosoma fallax (Pax, 1922) Bunodosoma fallax (p. )
Bunodosoma goanense den Hartog & Vennam, 1993 Bunodosoma goanensis (p. )
Bunodosoma grandis (Verrill, 1869) Bunodosoma grandis (p. )
Bunodosoma granuliferum (Le Sueur, 1817) Bunodosoma granulifera (p. )
Bunodosoma kuekenthali Pax, 1910 Bunodosoma kuekenthali (p. )
Bunodosoma sphaerulata Duerden, 1902 Bunodosoma sphaerulata (p. )
Buprorus caudatus Illg & Dudley, 1980 Buprorus caudatus (p. )
Buprorus loveni Thorell, 1859 Buprorus loveni (p. )
Bureschia bulgarica Verhoeff, 1926 Bureschia bulgarica (p. )
Bursa bufonia (Gmelin, 1791) Bursa bufonia (p. )
Bursa calcipicta Dall, 1908 Bursa calcipicta (p. )
Bursa californica (Hinds, 1843) Bursa californica (p. )
Bursa corrugata Perry, 1811 Bursa corrugata (p. )
Bursa finlayi Mcginty, 1962 Bursa finlayi (p. )
Bursa granularis (Röding, 1798) Bursa granularis (p. )
Bursa grayana Dunker, 1862 Bursa grayana (p. )
Bursa ranelloides (Reeve, 1844) Bursa ranelloides (p. )
Bursa tenuisculpta (Dautzenberg & Fischer, 1906) Bursa tenuisculpta (p. )
Bursatella kachii unspecified Bursatella kachii (p. )
Bursatella leachii de Blainville, 1817 Bursatella leachii (p. )
Bushia elegans (Dall, 1886) Bushia elegans (p. )
Bushiella granulata (Linnaeus, 1767) Spirorbis granulatus (p. )
Bushiella quadrangularis (Stimpson, 1854) Spirorbis quadrangularis (p. )
Buskea dichotoma (Hincks, 1862) Buskea dichotoma (p. )
Buskea quincuncialis (Norman, 1867) Buskea quincuncialis (p. )
Buskia australis Jullien, 1888 Buskia australis (p. )
Buskia nitens Alder, 1857 Buskia nitens (p. )
Buskiella abyssorum unspecified Buskiella abyssorum (p. )
Busycon candelabrum (Lamarck, 1816) Busycon candelabrum (p. )
Busycon carica (Gmelin, 1791) Busycon carica (p. )
Busycon coarctatum (Sowerby, 1825) Busycon coarctatum (p. )
Busycon contrarium (Conrad, 1840) Busycon contrarium (p. )
Busycon laeostomum Kent, 1982 Busycon laeostomum (p. )
Busycon lyonsi Petuch, 1987 Busycon lyonsi (p. )
Busycon perversum (Linnaeus, 1758) Busycon perversum (p. )
Busycon pulleyi Hollister, 1958 Busycon pulleyi (p. )
Busycotypus canaliculatus (Linnaeus, 1758) Busycotypus canaliculatus (p. )
Busycotypus plagosus (Conrad, 1862) Busycotypus plagosus (p. )
Busycotypus spiratus (Lamarck, 1816) Busycotypus spiratus (p. )
Byblis affinis Sars, 1895 Byblis affinis (p. )
Byblis arcticus Just, 1970 Byblis arcticus (p. )
Byblis barbarensis Barnard, 1960 Byblis barbarensis (p. )
Byblis bathyalis Barnard, 1966 Byblis bathyalis (p. )
Byblis brachycephala Mills, 1971 Byblis brachycephala (p. )
Byblis brevirama Dickinson, 1983 Byblis brevirama (p. )
Byblis crassicornis Metzger, 1875 Byblis crassicornis (p. )
Byblis erythrops Sars, 1882 Byblis erythrops (p. )
Byblis gaimardi (Krøyer, 1846) Byblis gaimardi (p. )
Byblis longicornis Sars, 1895 Byblis longicornis (p. )
Byblis longispina Dickinson, 1983 Byblis longispina (p. )
Byblis medialis Mills, 1971 Byblis medialis (p. )
Byblis millsi Dickinson, 1983 Byblis millsi (p. )
Byblis mulleni Dickinson, 1983 Byblis mulleni (p. )
Byblis pearcyi Dickinson, 1983 Byblis pearcyi (p. )
Byblis robustus Coyle & Highsmith, 1989 Byblis robustus (p. )
Byblis serrata Smith, 1873 Byblis serrata (p. )
Byblis tannerensis Barnard, 1966 Byblis tannerensis (p. )
Byblis teres Barnard, 1967 Byblis teres (p. )
Byblis thyabilis Barnard, 1971 Byblis thyabilis (p. )
Byblis veleronis Barnard, 1954 Byblis veleronis (p. )
Bylgides elegans (Théel, 1879) Bylgides elegans (p. )
Bylgides groenlandicus (Malmgren, 1867) Antinoella angusta (p. )
Bylgides sarsi (Kinberg, 1865) Bylgides sarsi (p. )
Bythocaris cryonesus Bowman & Manning, 1972 Bythocaris cryonesus (p. )
Bythocaris floridensis Abele & Martin, 1989 Bythocaris floridensis (p. )
Bythocaris gorei Abele & Martin, 1989 Bythocaris gorei (p. )
Bythocaris gracilis Smith, 1885 Bythocaris gracilis (p. )
Bythocaris leucopis Sars, 1879 Bythocaris leucopis (p. )
Bythocaris miserabilis Abele & Martin, 1989 Bythocaris miserabilis (p. )
Bythocaris nana Smith, 1885 Bythocaris nana (p. )
Bythocaris payeri (Heller, 1875) Bythocaris payeri (p. )
Bythocaris simplicirostris Sars, 1870 Bythocaris simplicirostris (p. )
Bythocellata cruciformis Nair, 1951 Bythocellata cruciformis (p. )
Bythocypris actites Benson, 1959 Bythocypris actites (p. )
Bythocypris bosquetiana (Brady, 1866) Bythocypris bosquetiana (p. )
Bythocypris obtusata (Sars) Bythocypris obtusata (p. )
Bythocythere bradleyi Athersuch Horne & Whittaker, 1983 Bythocythere bradleyi (p. )
Bythocythere bradyi Sars, 1926 Bythocythere bradyi (p. )
Bythocythere intermedia Elofson, 1938 Bythocythere intermedia (p. )
Bythocythere robinsoni Athersuch Horne & Whittaker, 1983 Bythocythere robinsoni (p. )
Bythocythere zetlandica Athersuch Horne & Whittaker, 1983 Bythocythere zetlandica (p. )
Bythognathia yucatanensis Camp, 1988 Bythognathia yucatanensis (p. )
Bythotiara depressa Naumov, 1960 Bythotiara depressa (p. )
Bythotiara drygalskii Vanhoeffen, 1912 Bythotiara drygalskii (p. )
Bythotiara huntsmani (Fraser, 1911) Bythotiara huntsmani (p. )
Bythotiara murrayi Gunther, 1903 Bythotiara murrayi (p. )
Bythotiara stilbosa Mills & Rees, 1979 Bythotiara stilbosa (p. )
Bythotrephes cederstroemii Schodler, 1877 Bythotrephes cederstroemii (p. )
Caballerocotyla abidjani unspecified Caballerocotyla abidjani (p. )
Caballerocotyla albsmithi unspecified Caballerocotyla albsmithi (p. )
Caballerocotyla biparasitica unspecified Caballerocotyla biparasitica (p. )
Caballerocotyla gregalis unspecified Caballerocotyla gregalis (p. )
Caballerocotyla katsuwoni unspecified Caballerocotyla katsuwoni (p. )
Caballerocotyla klawei unspecified Caballerocotyla klawei (p. )
Caballerocotyla magronum unspecified Caballerocotyla magronum (p. )
Caballerocotyla manteri unspecified Caballerocotyla manteri (p. )
Caballerocotyla marielenae unspecified Caballerocotyla marielenae (p. )
Caballerocotyla notosinense unspecified Caballerocotyla notosinense (p. )
Caballerocotyla paucispinosa unspecified Caballerocotyla paucispinosa (p. )
Caballerocotyla pseudomagronum unspecified Caballerocotyla pseudomagronum (p. )
Caballerocotyla verrucosa unspecified Caballerocotyla verrucosa (p. )
Caballerorhynchus lamothei Salgado-maldonado, 1977 Caballerorhynchus lamothei (p. )
Caberea boryi Audouin, 1826 Caberea boryi (p. )
Caberea darwinii Busk, 1884 Caberea darwinii (p. )
Caberea dichotoma Lamouroux, 1816 Caberea dichotoma (p. )
Caberea ellisii (Fleming, 1818) Caberea ellisii (p. )
Caberea enzoi Gordon, 1984 Caberea enzoi (p. )
Caberea glabra Macgillivray, 1886 Caberea glabra (p. )
Caberea helicina Hastings, 1943 Caberea helicina (p. )
Caberea rostrata Busk, 1884 Caberea rostrata (p. )
Cabira brevicirris (Rangarajan, 1964) Cabira brevicirrus (p. )
Cabira incerta Webster, 1879 Cabira incerta (p. )
Cacolaimus papillatus Kreis, 1932 Cacolaimus papillatus (p. )
Cactosoma abyssorum Danielssen, 1890 Cactosoma abyssorum (p. )
Cactosoma arenaria Carlgren, 1931 Cactosoma arenaria (p. )
Cactosoma aspera (Stephenson, 1918) Cactosoma aspera (p. )
Cactosoma chilensis (McMurrich, 1904) Cactosoma chilensis (p. )
Cadenatella americana unspecified Cadenatella americana (p. )
Cadlina flavomaculata MacFarland, 1905 Cadlina flavomaculata (p. )
Cadlina glabra Friele & Hansen, 1876 Cadlina glabra (p. )
Cadlina laevis (Linnaeus, 1767) Cadlina laevis (p. )
Cadlina limbaughorum Lance, 1962 Cadlina limbaughi (p. )
Cadlina limbaughorum Lance, 1962 Cadlina limbaughorum (p. )
Cadlina luteomarginata MacFarland, 1966 Cadlina luteomarginata (p. )
Cadlina modesta MacFarland, 1966 Cadlina modesta (p. )
Cadlina pacifica Bergh, 1879 Cadlina pacifica (p. )
Cadlina rumia Marcus, 1955 Cadlina rumia (p. )
Cadlina scabriuscula (Bergh, 1890) Cadlina scabriuscula (p. )
Cadlina sparsa (Odhner, 1921) Cadlina sparsa (p. )
Caducifer weberi Watters, 1983 Caducifer weberi (p. )
Cadulus ampullaceus Watson, 1879 Cadulus ampullaceus (p. )
Cadulus artatus Locard, 1897 Cadulus artatus (p. )
Cadulus atlanticus Henderson, 1920 Cadulus atlanticus (p. )
Cadulus californicus Pilsbry & Sharp, 1898 Cadulus californicus (p. )
Cadulus cucurbitus Dall, 1881 Cadulus cucurbitus (p. )
Cadulus cylindratus Jeffereys, 1877 Cadulus cylindratus (p. )
Cadulus exiguus Watson, 1879 Cadulus exiguus (p. )
Cadulus minusculus Dall, 1889 Cadulus minusculus (p. )
Cadulus obesus Watson, 1879 Cadulus obesus (p. )
Cadulus parvus Henderson, 1920 Cadulus parvus (p. )
Cadulus platensis Henderson, 1920 Cadulus platensis (p. )
Cadulus proculum Dall, 1889 Cadulus proculum (p. )
Cadulus transitorius (Henderson, 1920) Cadulus transitorius (p. )
Cadulus tumidosus Jeffreys, 1877 Cadulus tumidosus (p. )
Caecarcturus quadraspinosus Schultz, 1981 Caecarcturus quadraspinosus (p. )
Caecianiropsis birsteini Kussakin, 1979 Caecianiropsis birsteini (p. )
Caecianiropsis ectiformis (Vanhoffen, 1914) Caecianiropsis ectiformis (p. )
Caecianiropsis psammophila Menzies & Pettit, 1956 Caecianiropsis psammophila (p. )
Caecidotea acuticarpa Mackin & Hubricht, 1940 Caecidotea acuticarpa (p. )
Caecidotea alabamensis (Stafford, 1911) Caecidotea alabamensis (p. )
Caecidotea antricola Creaser, 1931 Caecidotea antricola (p. )
Caecidotea attenuata (Richardson, 1900) Caecidotea attenuata (p. )
Caecidotea barri (Steeves, 1965) Caecidotea barri (p. )
Caecidotea beattyi Lewis & Bowman, 1981 Caecidotea beattyi (p. )
Caecidotea bowmani Lewis, 1980 Caecidotea bowmani (p. )
Caecidotea brevicauda (Walker, 1961) Caecidotea brevicauda (p. )
Caecidotea cannula (Steeves, 1963) Caecidotea cannula (p. )
Caecidotea carolinensis Lewis & Bowman, 1977 Caecidotea carolinensis (p. )
Caecidotea catachaetus (Fleming & Steeves, 1972) Caecidotea catachaetus (p. )
Caecidotea chiapas Bowman, 1975 Caecidotea chiapas (p. )
Caecidotea cyrtorhynchus (Fleming & Steeves, 1972) Caecidotea cyrtorhynchus (p. )
Caecidotea dauphina Modlin, 1986 Caecidotea dauphina (p. )
Caecidotea dentadactyla (Mackin & Hubricht, 1938) Caecidotea dentadactyla (p. )
Caecidotea dimorpha Mackin & Hubricht, 1940 Caecidotea dimorpha (p. )
Caecidotea extensolinguala (Fleming, 1972) Caecidotea extensolinguala (p. )
Caecidotea filicispeluncae Bowman & Hobbs, 1983 Caecidotea filicispeluncae (p. )
Caecidotea fonticulus Lewis, 1983 Caecidotea fonticulus (p. )
Caecidotea forbesi (Williams, 1970) Caecidotea forbesi (p. )
Caecidotea foxi (Fleming, 1972) Caecidotea foxi (p. )
Caecidotea franzi (Holsinger & Steeves, 1971) Caecidotea franzi (p. )
Caecidotea fustis (Lewis, 1981) Caecidotea fustis (p. )
Caecidotea henroti (Bresson, 1955) Caecidotea henroti (p. )
Caecidotea hobbsi (Maloney, 1939) Caecidotea hobbsi (p. )
Caecidotea holsingeri (Steeves, 1963) Caecidotea holsingeri (p. )
Caecidotea holti (Fleming, 1972) Caecidotea holti (p. )
Caecidotea intermedia (Forbes, 1876) Caecidotea intermedia (p. )
Caecidotea jordani (Eberly, 1966) Caecidotea jordani (p. )
Caecidotea kawamurai Tattersall, 1921 Caecidotea kawamurai (p. )
Caecidotea kendeighi (Steeves & Seidenberg, 1971) Caecidotea kendeighi (p. )
Caecidotea kenki (Bowman, 1967) Caecidotea kenki (p. )
Caecidotea laticaudata (Williams, 1970) Caecidotea laticaudata (p. )
Caecidotea lesliei Lewis & Bowman, 1981 Caecidotea lesliei (p. )
Caecidotea macropropoda Chase & Blair, 1937 Caecidotea macropropoda (p. )
Caecidotea meisterae Lewis & Bowman, 1981 Caecidotea meisterae (p. )
Caecidotea metcalfi (Fleming, 1972) Caecidotea metcalfi (p. )
Caecidotea montana (Mackin & Hubricht, 1938) Caecidotea montana (p. )
Caecidotea nickajackensis Packard, 1881 Caecidotea nickajackensis (p. )
Caecidotea nodula (Williams, 1970) Caecidotea nodula (p. )
Caecidotea nortoni (Steeves, 1966) Caecidotea nortoni (p. )
Caecidotea obtusa (Williams, 1970) Caecidotea obtusa (p. )
Caecidotea occidentalis (Williams, 1970) Caecidotea occidentalis (p. )
Caecidotea oculata Mackin & Hubricht, 1940 Caecidotea oculata (p. )
Caecidotea packardi Mackin & Hubricht, 1940 Caecidotea packardi (p. )
Caecidotea paurotrigona (Fleming, 1972) Caecidotea paurotrigona (p. )
Caecidotea pricei Levi, 1949 Caecidotea pricei (p. )
Caecidotea racovitzai (Williams, 1970) Caecidotea racovitzai (p. )
Caecidotea reddelli (Steeves, 1968) Caecidotea reddelli (p. )
Caecidotea richardsonae (Hay, 1901) Caecidotea richardsonae (p. )
Caecidotea rotunda Bowman & Lewis, 1984 Caecidotea rotunda (p. )
Caecidotea scrupulosa (Williams, 1970) Caecidotea scrupulosa (p. )
Caecidotea sequoiae Bowman, 1975 Caecidotea sequoiae (p. )
Caecidotea serrata (Fleming, 1972) Caecidotea serrata (p. )
Caecidotea simonini (Bresson, 1955) Caecidotea simonini (p. )
Caecidotea sinuncus (Steeves, 1965) Caecidotea sinuncus (p. )
Caecidotea spatulata (Mackin & Hubricht, 1940) Caecidotea spatulata (p. )
Caecidotea steevesi (Fleming, 1972) Caecidotea steevesi (p. )
Caecidotea stiladactyla Mackin & Hubricht, 1940 Caecidotea stiladactyla (p. )
Caecidotea stygia Packard, 1871 Caecidotea stygia (p. )
Caecidotea teresae Lewis, 1982 Caecidotea teresae (p. )
Caecidotea tomalensis (Harford, 1877) Caecidotea tomalensis (p. )
Caecidotea tridentata Hungerford, 1922 Caecidotea tridentata (p. )
Caecidotea vandeli (Bresson, 1955) Caecidotea vandeli (p. )
Caecidotea whitei Lewis & Bowman, 1981 Caecidotea whitei (p. )
Caecijaera borealis Kussakin, 1962 Caecijaera borealis (p. )
Caecijaera derjugini Kussakin, 1962 Caecijaera derjugini (p. )
Caecijaera horvathi Menzies, 1951 Caecijaera horvathi (p. )
Caecijaera mirabilis Kussakin, 1962 Caecijaera mirabilis (p. )
Caecocassidias patagonica Kussakin, 1967 Caecocassidias patagonica (p. )
Caecognathia abyssorum (Sars, 1872) Caecognathia abyssorum (p. )
Caecognathia agwillisi (Seed, 1979) Caecognathia agwillisi (p. )
Caecognathia akaroensis (Monod, 1926) Caecognathia akaroensis (p. )
Caecognathia albescenoides (Menzies, 1962) Caecognathia albescenoides (p. )
Caecognathia amakusaensis (Nunomura, 1992) Caecognathia amakusaensis (p. )
Caecognathia antarctica (Studer, 1884) Caecognathia antarctica (p. )
Caecognathia bicolor (Hansen, 1916) Caecognathia bicolor (p. )
Caecognathia branchyponera Cohen & Poore, 1994 Caecognathia branchyponera (p. )
Caecognathia caeca (Richardson, 1911) Caecognathia caeca (p. )
Caecognathia calva (Vanhoffen, 1914) Caecognathia calva (p. )
Caecognathia consobrina (Monod, 1926) Caecognathia consobrina (p. )
Caecognathia coralliophila (Monod, 1926) Caecognathia coralliophila (p. )
Caecognathia crenulatifrons (Monod, 1926) Caecognathia crenulatifrons (p. )
Caecognathia diacamma Cohen & Poore, 1994 Caecognathia diacamma (p. )
Caecognathia dolichoderus Cohen & Poore, 1994 Caecognathia dolichoderus (p. )
Caecognathia elongata (Kroyer, 1849) Caecognathia elongata (p. )
Caecognathia floridensis (Menzies & Kruczynski, 1983) Caecognathia floridensis (p. )
Caecognathia galzini (Müller, 1989) Caecognathia galzini (p. )
Caecognathia gnamptogenys Cohen & Poore, 1994 Caecognathia gnamptogenys (p. )
Caecognathia hirsuta (Sars, 1877) Caecognathia hirsuta (p. )
Caecognathia hodgsoni (Vanhoffen, 1914) Caecognathia hodgsoni (p. )
Caecognathia huberia Cohen & Poore, 1994 Caecognathia huberia (p. )
Caecognathia kikuchii (Nunomura, 1992) Caecognathia kikuchii (p. )
Caecognathia leptanilla Cohen & Poore, 1994 Caecognathia leptanilla (p. )
Caecognathia nasuta (Nunomura, 1992) Caecognathia nasuta (p. )
Caecognathia nipponensis (Monod, 1926) Caecognathia nipponensis (p. )
Caecognathia pacifica (Monod, 1926) Caecognathia pacifica (p. )
Caecognathia paratrechia Cohen & Poore, 1994 Caecognathia paratrechia (p. )
Caecognathia pilosipes (Monod, 1926) Caecognathia pilosipes (p. )
Caecognathia polaris (Hodgson, 1902) Caecognathia polaris (p. )
Caecognathia polythrix (Monod, 1926) Caecognathia polythrix (p. )
Caecognathia pustulosa (Hale, 1924) Caecognathia pustulosa (p. )
Caecognathia regalis (Monod, 1926) Caecognathia regalis (p. )
Caecognathia robusta (Sars, 1879) Caecognathia robusta (p. )
Caecognathia saikaiensis (Nunomura, 1992) Caecognathia saikaiensis (p. )
Caecognathia samariensis (Müller, 1988) Caecognathia samariensis (p. )
Caecognathia sanctaecrucis (Schultz, 1972) Caecognathia sanctaecrucis (p. )
Caecognathia schistifrons (Stebbing, 1912) Caecognathia schistifrons (p. )
Caecognathia serrata (Richardson, 1908) Caecognathia serrata (p. )
Caecognathia stygia (Sars, 1877) Caecognathia stygia (p. )
Caecognathia trachymesopus Cohen & Poore, 1994 Caecognathia trachymesopus (p. )
Caecognathia vanhoeffeni (Menzies, 1962) Caecognathia vanhoeffeni (p. )
Caecognathia vemae (Menzies, 1962) Caecognathia vemae (p. )
Caecognathia wagneri (Monod, 1925) Caecognathia wagneri (p. )
Caecopilumnus crassipes (Randall, 1840) Caecopilumnus crassipes (p. )
Caecosagitta macrocephala (Fowler, 1904) Caecosagitta macrocephala (p. )
Caecoserolis apheles (Schotte, 1992) Caecoserolis apheles (p. )
Caecoserolis brinki (Kensley, 1978) Caecoserolis brinki (p. )
Caecoserolis monodi (Cals, 1979) Caecoserolis monodi (p. )
Caecosphaeroma burgundum Dollfus, 1898 Caecosphaeroma burgundum (p. )
Caecosphaeroma virei Dollfus, 1896 Caecosphaeroma virei (p. )
Caecostenetroides ascensionis Vonk & Stock, 1991 Caecostenetroides ascensionis (p. )
Caecostenetroides ischitanum Fresi & Schiecke, 1968 Caecostenetroides ischitanum (p. )
Caecostenetroides mooreus Müller, 1991 Caecostenetroides mooreus (p. )
Caecostenetroides nipponicum Nunomura, 1975 Caecostenetroides nipponicum (p. )
Caecostenetroides ruderalis Stock & Vonk, 1990 Caecostenetroides ruderalis (p. )
Caecum antillarum Carpenter, 1858 Caecum antillarum (p. )
Caecum bakeri (Bartsch, 1920) Caecum bakeri (p. )
Caecum bipartitum de Folin, 1870 Caecum bipartitum (p. )
Caecum breve de Folin, 1867 Caecum breve (p. )
Caecum californicum Dall, 1885 Caecum californicum (p. )
Caecum carolinianum Dall, 1892 Caecum carolinianum (p. )
Caecum carpenteri (Bartsch, 1920) Caecum carpenteri (p. )
Caecum clava de Folin, 1867 Caecum clava (p. )
Caecum condylum Moore, 1969 Caecum condylum (p. )
Caecum cooperi Smith, 1860 Caecum cooperi (p. )
Caecum cornucopiae (Carpenter, 1858) Caecum cornucopiae (p. )
Caecum crebricinctum Carpenter, 1864 Caecum crebricinctum (p. )
Caecum cycloferum de Folin, 1867 Caecum cycloferum (p. )
Caecum dalli Bartsch, 1920 Caecum dalli (p. )
Caecum floridanum Stimpson, 1851 Caecum floridanum (p. )
Caecum glabrum Montagu, 1803 Caecum glabrum (p. )
Caecum gurgulio Carpenter, 1858 Caecum gurgulio (p. )
Caecum heladum Olsson & Harbison, 1953 Caecum heladum (p. )
Caecum heptagonum (Bartsch, 1920) Caecum heptagonum (p. )
Caecum imbricatum Carpenter, 1858 Caecum imbricatum (p. )
Caecum insularum Moore, 1969 Caecum insularum (p. )
Caecum johnsoni Winkley, 1908 Caecum johnsoni (p. )
Caecum liratocinctum Carpenter, 1857 Caecum liratocinctum (p. )
Caecum oahuense Pilsbry, 1921 Caecum oahuense (p. )
Caecum occidentale (Bartsch, 1920) Caecum occidentale (p. )
Caecum orcutti (Dall, 1885) Caecum orcutti (p. )
Caecum plicatum Carpenter, 1858 Caecum plicatum (p. )
Caecum pulchellum Stimpson, 1851 Caecum pulchellum (p. )
Caecum regulare Carpenter, 1858 Caecum regulare (p. )
Caecum ryssotitum de Folin, 1867 Caecum ryssotitum (p. )
Caecum sepimentum de Folin, 1868 Caecum arcuatum (p. )
Caecum sepimentum de Folin, 1868 Caecum sepimentum (p. )
Caecum strigosum de Folin, 1868 Caecum strigosum (p. )
Caecum subvolutum de Folin, 1874 Caecum subvolutum (p. )
Caecum textile de Folin, 1867 Caecum textile (p. )
Caecum tornatum Verrill & Bush, 1900 Caecum tornatum (p. )
Caecum tortile Dall, 1892 Caecum tortile (p. )
Caecum trachea (Montagu, 1803) Caecum imperforatum (p. )
Caecum vestitum de Folin, 1868 Caecum vestitum (p. )
Caelatura rustica (Watson, 1886) Caelatura rustica (p. )
Caenagnesia bocki Ärnbäck, 1938 Caenagnesia bocki (p. )
Caenagnesia complementa Monniot & Monniot, 1978 Caenagnesia complementa (p. )
Caenagnesia schmitti Kott, 1969 Caenagnesia schmitti (p. )
Caenanthura indica Negoescu, 1980 Caenanthura indica (p. )
Caenanthura siamensis (Barnard, 1925) Caenanthura siamensis (p. )
Caenopedina cubensis unspecified Caenopedina cubensis (p. )
Caeroplastes buchneri (Verhoeff, 1933) Caeroplastes buchneri (p. )
Caeroplastes porphyrivagus Verhoeff, 1918 Caeroplastes porphyrivagus (p. )
Caeroplastes sorrentinus Verhoeff, 1918 Caeroplastes sorrentinus (p. )
Caesaromysis hispida Ortmann, 1893 Caesaromysis hispida (p. )
Caesaromysis vanclevei unspecified Caesaromysis vanclevei (p. )
Caiman crocodilus (Linnaeus, 1758) Caiman crocodilus (p. )
Caiman latirostris (Daudin, 1801) Caiman latirostris (p. )
Caiman yacare (Daudin, 1801) Caiman yacare (p. )
Cainocreadium gulella unspecified Cainocreadium gulella (p. )
Cainocreadium labracis unspecified Cainocreadium labracis (p. )
Cainonia medipacifica (Edmondson, 1935) Pontonia medipacifica (p. )
Calabozoa pellucida Van Lieshout, 1983 Calabozoa pellucida (p. )
Calafia brevicornis Carvacho, 1983 Calafia brevicornis (p. )
Calamactinia goughiensis Carlgren, 1949 Calamactinia goughiensis (p. )
Calamactis praelongus Carlgren, 1949 Calamactis praelongus (p. )
Calamorhynchus pellucidus Streets, 1878 Calamorhynchus pellucidus (p. )
Calamphora parvula Allman, 1888 Calamphora parvula (p. )
Calamyzas amphictenicola Arwidsson, 1932 Calamyzas amphictenicola (p. )
Calanoides acutus (Giesbrecht, 1902) Calanoides acutus (p. )
Calanoides brevicornis (Lubbock, 1856) Calanus brevicornis (p. )
Calanoides carinatus (Krøyer, 1849) Calanoides carinatus (p. )
Calanopia americana Dahl, 1894 Calanopia americana (p. )
Calanopia elliptica (Dana, 1849) Calanopia elliptica (p. )
Calantica moskalevi Zevina & Galkin, 1989 Calantica moskalevi (p. )
Calanus cristatus Kroyer, 1845 Calanus cristatus (p. )
Calanus finmarchicus (Gunner, 1765) Calanus finmarchicus (p. )
Calanus glacialis Jaschnov, 1955 Calanus glacialis (p. )
Calanus helgolandicus (Claus, 1863) Calanus helgolandicus (p. )
Calanus hyperboreus Krøyer, 1838 Calanus hyperboreus (p. )
Calanus marshallae Frost, 1974 Calanus marshallae (p. )
Calanus pacificus Brodsky, 1948 Calanus pacificus (p. )
Calanus propinquus Brady, 1883 Calanus propinquus (p. )
Calanus simillimus Giesbrecht, 1902 Calanus simillimus (p. )
Calanus sinicus Brodsky, 1962 Calanus sinicus (p. )
Calappa bicornis (Miers, 1884) Calappa bicornis (p. )
Calappa calappa (Linnaeus, 1758) Calappa calappa (p. )
Calappa flammea (Herbst, 1794) Calappa flammea (p. )
Calappa galloides Stimpson, 1859 Calappa galloides (p. )
Calappa gallus (Herbst, 1803) Calappa gallus (p. )
Calappa granulata (Linnaeus, 1767) Calappa granulata (p. )
Calappa hepatica (Linnaeus, 1758) Calappa hepatica (p. )
Calappa ocellata Holthuis, 1958 Calappa ocellata (p. )
Calappa pokipoki Ng, 2000 Calappa pokipoki (p. )
Calappa sulcata Rathbun, 1898 Calappa sulcata (p. )
Calappa tortugae Rathbun, 1933 Calappa tortugae (p. )
Calasellus californicus (Miller, 1933) Calasellus californicus (p. )
Calasellus longus Bowman, 1981 Calasellus longus (p. )
Calastacus colpos Kensley, 1996 Calastacus colpos (p. )
Calastacus investigatoris (Anderson, 1896) Calastacus investigatoris (p. )
Calastacus laevis de Saint Laurent, 1972 Calastacus laevis (p. )
Calastacus mexicanus Kensley, 1996 Calastacus mexicanus (p. )
Calastacus stilirostris Faxon, 1893 Calastacus stilirostris (p. )
Calathaemon holthuisi (Strenth, 1976) Calathaemon holthuisi (p. )
Calathura brachiata (Stimpson, 1853) Calathura brachiata (p. )
Calaxiopsis felix (Alcock & Anderson, 1899) Calaxiopsis felix (p. )
Calaxiopsis serrata Sakai & de Saint Laurent, 1989 Calaxiopsis serrata (p. )
Calaxius acutirostris Sakai & de Saint Laurent, 1989 Calaxius acutirostris (p. )
Calaxius euophthalmus (De Man, 1905) Calaxius euophthalmus (p. )
Calaxius inaequalis (Rathbun, 1901) Calaxius inaequalis (p. )
Calaxius jenneri (Williams, 1974) Calaxius jenneri (p. )
Calaxius mimasensis (Sakai, 1967) Calaxius mimasensis (p. )
Calaxius oxypleurus (Williams, 1974) Calaxius oxypleurus (p. )
Calaxius pailoloensis (Rathbun, 1906) Calaxius pailoloensis (p. )
Calaxius sibogae (De Man, 1925) Calaxius sibogae (p. )
Calcinus argus Wooster, 1984 Calcinus argus (p. )
Calcinus elegans (Milne-Edwards, 1836) Calcinus elegans (p. )
Calcinus gaimardii (Milne-Edwards, 1848) Calcinus gaimardii (p. )
Calcinus guamensis Wooster, 1984 Calcinus guamensis (p. )
Calcinus haigae Wooster, 1984 Calcinus haigae (p. )
Calcinus hazletti Haig & McLaughlin, 1984 Calcinus hazletti (p. )
Calcinus laevimanus (Randall, 1840) Calcinus laevimanus (p. )
Calcinus latens (Randall, 1840) Calcinus latens (p. )
Calcinus laurentae Haig & McLaughlin, 1984 Calcinus laurentae (p. )
Calcinus seurati Forest, 1951 Calcinus seurati (p. )
Calcinus tibicen (Herbst, 1791) Calcinus tibicen (p. )
Calcipila cornuta Harrison & Holdich, 1984 Calcipila cornuta (p. )
Calconiscellus aegaeus Schmalfuss, 1972 Calconiscellus aegaeus (p. )
Calconiscellus gottscheensis Verhoeff, 1927 Calconiscellus gottscheensis (p. )
Calconiscellus karawankianus (Verhoeff, 1908) Calconiscellus karawankianus (p. )
Calconiscellus zanerae Brian, 1956 Calconiscellus zanerae (p. )
Caleidoscopsis tikal (Barnard, 1967) Caleidoscopsis tikal (p. )
Caleschara denticulata (Macgillivray, 1868) Caleschara denticulata (p. )
Caleschara minuta (Maplestone, 1909) Caleschara levinseni (p. )
Caliacis nutans Deichmann, 1936 Caliacis nutans (p. )
Calibelemnon indicum (Thomson & Henderson,1906) Calibelemnon indicum (p. )
Calibelemnon symmetricum Nutting, 1908 Calibelemnon symmetricum (p. )
Calicotyle ramsayi unspecified Calicotyle ramsayi (p. )
Califanthura barnardi (Sivertsen & Holthuis, 1980) Califanthura barnardi (p. )
Califanthura lowryi Poore, 1984 Califanthura lowryi (p. )
Califanthura minuta Kensley & Heard, 1991 Califanthura minuta (p. )
Califanthura pingouin (Kensley, 1980) Califanthura pingouin (p. )
Califanthura rima (Poore, 1981) Califanthura rima (p. )
Califanthura squamosissima (Menzies, 1951) Califanthura squamosissima (p. )
Califia calida Hartman, 1957 Califia calida (p. )
Califia candida Hartman, 1957 Califia candida (p. )
Califia schmitti unspecified Califia schmitti (p. )
Californiconus californicus (Reeve, 1844) Conus californicus (p. )
Caligodes laciniatus (Krøyer, 1863) Caligodes laciniatus (p. )
Caligodes megacephalus Wilson, 1905 Caligodes megacephalus (p. )
Caligopsyllus primus Kunz, 1975 Caligopsyllus primus (p. )
Caligus asymmetricus Pillai, 1965 Caligus asymmetricus (p. )
Caligus atromaculatus Wilson, 1913 Caligus atromaculatus (p. )
Caligus auxisi Pillai, 1963 Caligus auxisi (p. )
Caligus balistae Steenstrup & Lütken, 1861 Caligus balistae (p. )
Caligus belones Krøyer, 1863 Caligus belones (p. )
Caligus berychis Wilson, 1936 Caligus berychis (p. )
Caligus bifurcatus Pearse, 1952 Caligus bifurcatus (p. )
Caligus bonito Wilson, 1905 Caligus bonito (p. )
Caligus brevicaudatus Scott, 1901 Caligus brevicaudatus (p. )
Caligus centrodonti Baird, 1850 Caligus centrodonti (p. )
Caligus chelifer Wilson, 1905 Caligus chelifer (p. )
Caligus chorinemi Krøyer, 1863 Caligus chorinemi (p. )
Caligus clemensi Parker & Margolis, 1964 Caligus clemensi (p. )
Caligus confusus Pillai, 1961 Caligus confusus (p. )
Caligus constrictus Heller, 1865 Caligus constrictus (p. )
Caligus coryphaenae Steenstrup & Lütken, 1861 Caligus coryphaenae (p. )
Caligus curtus Müller, 1785 Caligus curtus (p. )
Caligus diaphanus von Nordmann, 1832 Caligus diaphanus (p. )
Caligus elongatus von Nordmann, 1832 Caligus elongatus (p. )
Caligus flexispina Lewis, 1964 Caligus flexispina (p. )
Caligus germoi Pearse, 1951 Caligus germoi (p. )
Caligus glandifer Shiino, 1954 Caligus glandifer (p. )
Caligus gurnardi Krøyer, 1863 Caligus gurnardi (p. )
Caligus haemulonis Krøyer, 1863 Caligus haemulonis (p. )
Caligus hobsoni Cressey, 1969 Caligus hobsoni (p. )
Caligus hyalinae Heegaard, 1966 Caligus hyalinae (p. )
Caligus irritans Heller, 1865 Caligus irritans (p. )
Caligus isonyx Steenstrup & Lütken, 1861 Caligus isonyx (p. )
Caligus kala Lewis, 1964 Caligus kala (p. )
Caligus kalumai Lewis, 1964 Caligus kalumai (p. )
Caligus kapuhili Lewis, 1967 Caligus kapuhili (p. )
Caligus klawei Shiino, 1959 Caligus klawei (p. )
Caligus labracis Scott, 1902 Caligus labracis (p. )
Caligus lacustris Steenstrup & Lütken, 1861 Caligus lacustris (p. )
Caligus ligatus Lewis, 1964 Caligus ligatus (p. )
Caligus longipedis Bassett-Smith, 1898 Caligus longipedis (p. )
Caligus lunatus Wilson, 1924 Caligus lunatus (p. )
Caligus macarovi Gusev, 1951 Caligus macarovi (p. )
Caligus minimus Otto, 1821 Caligus minimus (p. )
Caligus mutabilis Wilson, 1905 Caligus mutabilis (p. )
Caligus olsoni Pearse, 1953 Caligus olsoni (p. )
Caligus orientalis Gusev, 1951 Caligus orientalis (p. )
Caligus patulus Wilson, 1937 Caligus patulus (p. )
Caligus pectinatus Shiino, 1965 Caligus pectinatus (p. )
Caligus pelamydis Krøyer, 1863 Caligus pelamydis (p. )
Caligus platytarsis Bassett-Smith, 1898 Caligus platytarsis (p. )
Caligus praetextus Bere, 1936 Caligus praetextus (p. )
Caligus productus Dana, 1849 Caligus productus (p. )
Caligus punctatus Shiino, 1955 Caligus punctatus (p. )
Caligus quadratus Shiino, 1954 Caligus quadratus (p. )
Caligus randalli Lewis, 1964 Caligus randalli (p. )
Caligus rectus Pearse, 1952 Caligus rectus (p. )
Caligus robustus Bassett-Smith, 1898 Caligus robustus (p. )
Caligus rufimaculatus Wilson, 1905 Caligus rufimaculatus (p. )
Caligus schistonyx Wilson, 1905 Caligus schistonyx (p. )
Caligus serratus Shiino, 1965 Caligus serratus (p. )
Caligus spinosurculus Pearse, 1951 Caligus spinosurculus (p. )
Caligus suffuscus Wilson, 1913 Caligus suffuscus (p. )
Caligus tenax Heller, 1865 Caligus tenax (p. )
Caligus tenuicaudatus Shiino, 1959 Caligus tenuicaudatus (p. )
Caligus tenuifurcatus Wilson, 1937 Caligus tenuifurcatus (p. )
Caligus validus Pearse, 1952 Caligus validus (p. )
Caligus ventrosetosus Pearse, 1952 Caligus ventrosetosus (p. )
Caligus wilsoni Delamare Deboutteville & Nunes-Ruivo, 1958 Caligus wilsoni (p. )
Caligus zei Norman & Scott, 1906 Caligus zei (p. )
Calinaticina oldroydii (Dall, 1897) Calinaticina oldroydii (p. )
Caliphylla mediterranea Costa, 1867 Caliphylla mediterranea (p. )
Caliphylla viridis (Deshayes, 1857) Phyllobranchillus viridis (p. )
Caliphylla viridis (Deshayes, 1857) Polybranchia viridis (p. )
Calliactis algoaensis Carlgren, 1938 Calliactis algoaensis (p. )
Calliactis androgyna Riemann-Zürneck, 1975 Calliactis androgyna (p. )
Calliactis annulata Carlgren, 1922 Calliactis annulata (p. )
Calliactis argentacoloratus Pei, 1996 Calliactis argentacoloratus (p. )
Calliactis brevicornis (Studer, 1879) Calliactis brevicornis (p. )
Calliactis conchicola Parry, 1951 Calliactis conchicola (p. )
Calliactis japonica Carlgren, 1928 Calliactis japonica (p. )
Calliactis parasitica (Couch, 1844) Calliactis parasitica (p. )
Calliactis polypores Pei, 1996 Calliactis polypores (p. )
Calliactis polypus (Forsskål, 1775) Calliactis polypus (p. )
Calliactis reticulata Stephenson, 1918 Calliactis reticulata (p. )
Calliactis sinensis (Verrill, 1870) Calliactis sinensis (p. )
Calliactis tricolor (Le Sueur, 1817) Calliactis tricolor (p. )
Calliactis variegata Verrill, 1869 Calliactis variegata (p. )
Calliactis vincentina Pax, 1922 Calliactis vincentina (p. )
Calliactis xishaensis Pei, 1996 Calliactis xishaensis (p. )
Callianassa bocourti Milne-Edwards, 1870 Callianassa bocourti (p. )
Callianassa minima Rathbun, 1901 Callianassa minima (p. )
Callianassa petalura Stimpson, 1860 Callianassa petalura (p. )
Callianassa subterranea (Montagu, 1808) Callianassa subterranea (p. )
Callianassa turnerana White, 1861 Callianassa turnerana (p. )
Callianira antarctica Chun, 1897 Callianira antarctica (p. )
Callianira bialata Delle Chiaje, 1841 Callianira bialata (p. )
Callianira cristata Moser, 1909 Callianira cristata (p. )
Callianira diploptera Lamarck, 1843 Callianira diploptera (p. )
Callianira ficalbi Curreri, 1900 Callianira ficalbi (p. )
Callianira hexagona Slabber, Callianira hexagona (p. )
Callianira triploptera Lamarck, 1843 Callianira triploptera (p. )
Callianopsis goniophthalma (Rathbun, 1902) Callianopsis goniophthalma (p. )
Calliapagurops charcoti De Saint Laurent, 1973 Calliapagurops charcoti (p. )
Calliasmata pholidata Holthuis, 1973 Calliasmata pholidata (p. )
Calliax lobata (De Gaillande & Lagardere, 1966) Calliax lobata (p. )
Callicarpa chazaliei Versluys, 1899 Callicarpa chazaliei (p. )
Callichirus adamas (Kensley, 1974) Callichirus adamas (p. )
Callichirus garthi (Retamal, 1975) Callichirus garthi (p. )
Callichirus islagrande (Schmitt, 1935) Callichirus islagrande (p. )
Callichirus kraussi (Stebbing, 1900) Callianassa kraussi (p. )
Callichirus major (Say, 1818) Callichirus major (p. )
Callichirus seilacheri (Bott, 1955) Callichirus seilacheri (p. )
Callidactylus asper Stimpson, 1871 Callidactylus asper (p. )
Calligyrus gerlachi Lorenzen, 1969 Calligyrus gerlachi (p. )
Callinectes arcuatus Ordway, 1863 Callinectes arcuatus (p. )
Callinectes bellicosus (Stimpson, 1859) Callinectes bellicosus (p. )
Callinectes bocourti Milne-Edwards, 1879 Callinectes bocourti (p. )
Callinectes danae Smith, 1869 Callinectes danae (p. )
Callinectes exasperatus (Gerstaecker, 1856) Callinectes exasperatus (p. )
Callinectes larvatus Ordway, 1863 Callinectes larvatus (p. )
Callinectes marginatus (Milne-Edwards, 1861) Callinectes marginatus (p. )
Callinectes ornatus Ordway, 1863 Callinectes ornatus (p. )
Callinectes rathbunae Contreras, 1930 Callinectes rathbunae (p. )
Callinectes sapidus Rathbun, 1896 Callinectes sapidus (p. )
Callinectes similis Williams, 1966 Callinectes similis (p. )
Callinera buergeri Bergendal, 1900 Callinera buergeri (p. )
Callinera monensis Rogers Callinera monensis (p. )
Calliobdella knightjonesi Burreson, 1984 Calliobdella knightjonesi (p. )
Calliobdella lophii van Beneden & Hesse, 1863 Calliobdella lophii (p. )
Calliobdella nodulifera (Malm, 1863) Calliobdella nodulifera (p. )
Calliobdella vivida (Verrill, 1872) Calliobdella vivida (p. )
Calliodentalium callipeplum (Dall, 1889) Calliodentalium callipeplum (p. )
Calliopiella pratti unspecified Calliopiella pratti (p. )
Calliopius behringi Gurjanova, 1951 Calliopius behringi (p. )
Calliopius carinatus Bousfield & Hendrycks, 1997 Calliopius carinatus (p. )
Calliopius columbianus Bousfield & Hendrycks, 1997 Calliopius columbianus (p. )
Calliopius laeviusculus (Krøyer, 1838) Calliopius laeviusculus (p. )
Calliopius pacificus Bousfield & Hendrycks, 1997 Calliopius pacificus (p. )
Calliopius sablensis Bousfield & Hendrycks, 1997 Calliopius sablensis (p. )
Calliostoma adelae Schwengel, 1951 Calliostoma adelae (p. )
Calliostoma adspersum (Philippi, 1851) Calliostoma adspersum (p. )
Calliostoma annulatum (Lightfoot, 1786) Calliostoma annulatum (p. )
Calliostoma atlantis Clench & Aguayo, 1940 Calliostoma atlantis (p. )
Calliostoma aurora Dall, 1888 Calliostoma aurora (p. )
Calliostoma bairdii Verrill & Smith, 1880 Calliostoma bairdii (p. )
Calliostoma barbouri Clench & Aguayo, 1946 Calliostoma barbouri (p. )
Calliostoma benedicti Dall, 1889 Calliostoma benedicti (p. )
Calliostoma bernardi McLean, 1984 Calliostoma bernardi (p. )
Calliostoma bigelowi Clench & Aguayo, 1938 Calliostoma bigelowi (p. )
Calliostoma blakei Clench & Aguayo, 1938 Calliostoma blakei (p. )
Calliostoma brunneum (Dall, 1881) Calliostoma brunneum (p. )
Calliostoma bullisi Clench & Turner, 1960 Calliostoma bullisi (p. )
Calliostoma canaliculatum (Lightfoot, 1786) Calliostoma canaliculatum (p. )
Calliostoma carcellesi Clench & Aguayo, 1940 Calliostoma carcellesi (p. )
Calliostoma circumcinctum Dall, 1880 Calliostoma circumcinctum (p. )
Calliostoma conulus (Linnaeus, 1758) Calliostoma conulus (p. )
Calliostoma coppingeri (Smith, 1880) Calliostoma coppingeri (p. )
Calliostoma cubanum Clench & Aguayo, 1940 Calliostoma cubanum (p. )
Calliostoma dentatum Quinn, 1992 Calliostoma dentatum (p. )
Calliostoma echinatum Dall, 1881 Calliostoma echinatum (p. )
Calliostoma euglyptum (Adams, 1855) Calliostoma euglyptum (p. )
Calliostoma eximium (Reeve, 1843) Calliostoma eximium (p. )
Calliostoma fascinans Schwengel & McGinty, 1942 Calliostoma fascinans (p. )
Calliostoma gemmulatum Carpenter, 1864 Calliostoma gemmulatum (p. )
Calliostoma gloriosum Dall, 1871 Calliostoma gloriosum (p. )
Calliostoma gordanum McLean, 1970 Calliostoma gordanum (p. )
Calliostoma granulatum (Born, 1778) Calliostoma granulatum (p. )
Calliostoma halibrectum Dall, 1927 Calliostoma halibrectum (p. )
Calliostoma hassler Clench & Aguayo, 1939 Calliostoma hassler (p. )
Calliostoma hendersoni Dall, 1927 Calliostoma hendersoni (p. )
Calliostoma indiana Dall, 1889 Calliostoma indiana (p. )
Calliostoma javanicum (Lamarck, 1822) Calliostoma javanicum (p. )
Calliostoma jeanneae Clench & Turner, 1960 Calliostoma jeanneae (p. )
Calliostoma jucundum (Gould, 1894) Calliostoma jucundum (p. )
Calliostoma jujubinum (Gmelin, 1791) Calliostoma jujubinum (p. )
Calliostoma kampsa Dall, 1927 Calliostoma kampsa (p. )
Calliostoma keenae McLean, 1970 Calliostoma keenae (p. )
Calliostoma leanum (Adams, 1852) Calliostoma leanum (p. )
Calliostoma ligatum (Gould, 1849) Calliostoma ligatum (p. )
Calliostoma marionae Dall, 1906 Calliostoma marionae (p. )
Calliostoma marshalli Lowe, 1935 Calliostoma marshalli (p. )
Calliostoma mcleani Shasky & Campbell, 1964 Calliostoma mcleani (p. )
Calliostoma militare Von Ihering, 1907 Calliostoma militare (p. )
Calliostoma nepheloide Dall, 1913 Calliostoma nepheloide (p. )
Calliostoma occidentale (Mighels & Adams, 1842) Calliostoma occidentale (p. )
Calliostoma orion Dall, 1889 Calliostoma orion (p. )
Calliostoma palmeri Dall, 1871 Calliostoma palmeri (p. )
Calliostoma platinum Dall, 1890 Calliostoma platinum (p. )
Calliostoma psyche Dall, 1889 Calliostoma psyche (p. )
Calliostoma pulchrum (Adams, 1850) Calliostoma pulchrum (p. )
Calliostoma roseolum Dall, 1881 Calliostoma roseolum (p. )
Calliostoma sanjaimense McLean, 1970 Calliostoma sanjaimense (p. )
Calliostoma sapidum Dall, 1881 Calliostoma sapidum (p. )
Calliostoma sarcodum Dall, 1927 Calliostoma sarcodum (p. )
Calliostoma sayanum Dall, 1889 Calliostoma sayanum (p. )
Calliostoma scalenum Quinn, 1992 Calliostoma scalenum (p. )
Calliostoma schroederi Clench & Aguayo, 1938 Calliostoma schroederi (p. )
Calliostoma splendens Carpenter, 1864 Calliostoma splendens (p. )
Calliostoma springeri Clench & Turner, 1960 Calliostoma springeri (p. )
Calliostoma supragranosum Carpenter, 1864 Calliostoma supragranosum (p. )
Calliostoma tampaense (Conrad, 1846) Calliostoma tampaense (p. )
Calliostoma tittarium Dall, 1927 Calliostoma tittarium (p. )
Calliostoma torrei Clench & Aguayo, 1940 Calliostoma torrei (p. )
Calliostoma trachystum Dall, 1927 Calliostoma trachystum (p. )
Calliostoma tricolor Gabb, 1865 Calliostoma tricolor (p. )
Calliostoma turbinum Dall, 1896 Calliostoma turbinum (p. )
Calliostoma variegatum Carpenter, 1864 Calliostoma variegatum (p. )
Calliostoma yucatecanum Dall, 1881 Calliostoma yucatecanum (p. )
Calliostoma zizyphinum (Linnaeus, 1758) Calliostoma zizyphinum (p. )
Calliotropis carlotta (Dall, 1889) Calliotropis carlotta (p. )
Calliotropis ottoi (Philippi, 1844) Calliotropis ottoi (p. )
Calliotropis regalis (Verrill & Smith, 1880) Calliotropis regalis (p. )
Callipallene acribica Krapp, 1975 Callipallene acribica (p. )
Callipallene acus (Meinert, 1898) Callipallene acus (p. )
Callipallene africana Arnaud & Child, 1988 Callipallene africana (p. )
Callipallene amaxana (Ohshima, 1938) Callipallene amaxana (p. )
Callipallene belizae Child, 1982 Callipallene belizae (p. )
Callipallene brevirostris (Johnston, 1837) Callipallene brevirostris (p. )
Callipallene bullata Nakamura & Child, 1991 Callipallene bullata (p. )
Callipallene californiensis (Hall, 1913) Callipallene californiensis (p. )
Callipallene conirostris Stock, 1954 Callipallene conirostris (p. )
Callipallene cuspidata Stock, 1954 Callipallene cuspidata (p. )
Callipallene dubiosa Hedgpeth, 1949 Callipallene dubiosa (p. )
Callipallene emaciata (Dohrn, 1881) Callipallene emaciata (p. )
Callipallene ersei Bamber, 1997 Callipallene ersei (p. )
Callipallene evelinae Marcus, 1940 Callipallene evelinae (p. )
Callipallene fallax Stock, 1994 Callipallene fallax (p. )
Callipallene gabriellae Correa, 1948 Callipallene gabriellae (p. )
Callipallene longicoxa Stock, 1955 Callipallene longicoxa (p. )
Callipallene margarita (Gordon, 1932) Callipallene margarita (p. )
Callipallene micracantha Stock, 1954 Callipallene micracantha (p. )
Callipallene novaezealandiae (Thomson, 1884) Callipallene novaezealandiae (p. )
Callipallene pacifica (Hedgpeth, 1939) Callipallene pacifica (p. )
Callipallene panamensis Child, 1979 Callipallene panamensis (p. )
Callipallene pectinata (Calman, 1923) Callipallene pectinata (p. )
Callipallene phantoma (Dohrn, 1881) Callipallene phantoma (p. )
Callipallene producta (Sars, 1888) Callipallene producta (p. )
Callipallene sagamiensis Nakamura & Child, 1983 Callipallene sagamiensis (p. )
Callipallene seychellensis Child, 1988 Callipallene seychellensis (p. )
Callipallene spectrum (Dohrn, 1881) Callipallene spectrum (p. )
Callipallene tiberi (Dohrn, 1881) Callipallene tiberi (p. )
Callipallene tridens Nakamura & Child, 1988 Callipallene tridens (p. )
Callipallene vexator Stock, 1956 Callipallene vexator (p. )
Callipodium australe (Verrill, 1876) Anthopodium australe (p. )
Callipodium rubens (Verrill, 1872) Anthopodium rubens (p. )
Callista chione (Linnaeus, 1758) Callista chione (p. )
Callista eucymata (Dall, 1890) Callista eucymata (p. )
Callistochiton asthenes (Berry, 1919) Callistochiton asthenes (p. )
Callistochiton crassicostatus unspecified Callistochiton crassicostatus (p. )
Callistochiton decoratus Keep, 1887 Callistochiton decoratus (p. )
Callistochiton palmulatus Dall, 1879 Callistochiton palmulatus (p. )
Callistochiton portobelensis Ferreira, 1976 Callistochiton portobelensis (p. )
Callistochiton shuttleworthianus Pilsbry, 1893 Callistochiton shuttleworthianus (p. )
Callistoctopus alpheus (Norman, 1993) Octopus alpheus (p. )
Callistoctopus aspilosomatis (Norman, 1993) Octopus aspilosomatis (p. )
Callistoctopus bunurong (Stranks, 1990) Octopus bunurong (p. )
Callistoctopus graptus (Norman, 1993) Octopus graptus (p. )
Callistoctopus kermadecensis (Berry, 1914) Octopus kermadecensis (p. )
Callistoctopus lechenaultii (D'Orbigny, 1826) Octopus lechenaultii (p. )
Callistoctopus luteus (Sasaki, 1929) Octopus luteus (p. )
Callistoctopus macropus (Risso, 1826) Octopus macropus (p. )
Callistoctopus nocturnus (Norman & Sweeney, 1997) Octopus nocturnus (p. )
Callistoctopus ornatus (Gould, 1852) Octopus ornatus (p. )
Callistoctopus rapanui (Voss, 1979) Octopus rapanui (p. )
Callochiton laevis unspecified Callochiton laevis (p. )
Callochiton septemvalvis (Montagu, 1803) Callochiton septemvalvis (p. )
Callogonia leeana (Dall, 1889) Vesicomya leeana (p. )
Callogorgia kinoshitae Kukenthal, 1913 Callogorgia kinoshitae (p. )
Callogorgia modesta (Studer, 1879) Callogorgia modesta (p. )
Callogorgia ventilabrum (Studer, 1879) Callogorgia ventilabrum (p. )
Callogorgia verticillata (Pallas, 1766) Callogorgia verticillata (p. )
Calloplax janeirensis (Gray, 1828) Calloplax janeirensis (p. )
Callopora aurita (Hincks, 1877) Callopora aurita (p. )
Callopora craticula (Alder, 1857) Callopora craticula (p. )
Callopora derjugini (Kluge, 1915) Callopora derjugini (p. )
Callopora discreta (Hincks, 1862) Callopora discreta (p. )
Callopora dumerilii (Audouin, 1826) Callopora dumerilii (p. )
Callopora horrida unspecified Callopora horrida (p. )
Callopora lata (Kluge, 1907) Callopora lata (p. )
Callopora lineata (Linnaeus, 1767) Callopora lineata (p. )
Callopora obesa Kluge, 1952 Callopora obesa (p. )
Callopora rylandi Bobin & Prenant, 1965 Callopora rylandi (p. )
Callopora smitti Kluge, 1946 Callopora smitti (p. )
Callopora whiteavesi Norman, 1903 Callopora whiteavesi (p. )
Calloporina angustipora (Hincks, 1885) Calloporina angustipora (p. )
Calloporina decorata (Reuss, 1848) Calloporina decorata (p. )
Calloporina triporosa Powell, 1967 Calloporina triporosa (p. )
Callorhinus ursinus (Linnaeus, 1758) Callorhinus ursinus (p. )
Callumbonella suturalis (Philippi, 1836) Callumbonella suturale (p. )
Callyspongia fallax Duchassaing & Michelotti, 1864 Callyspongia fallax (p. )
Callyspongia vaginalis (Lamarck, 1814) Callyspongia vaginalis (p. )
Calma glaucoides (Alder & Hancock, 1854) Calma glaucoides (p. )
Calocalanus contractus Farran, 1926 Calocalanus contractus (p. )
Calocalanus elegans Schmeleva, 1965 Calocalanus elegans (p. )
Calocalanus gracilis Tanaka, 1956 Calocalanus gracilis (p. )
Calocalanus neptunus Schmeleva, 1965 Calocalanus neptunus (p. )
Calocalanus ovalis Schmeleva, 1965 Calocalanus ovalis (p. )
Calocalanus pavo (Dana, 1852) Calocalanus pavo (p. )
Calocalanus pavoninus Farran, 1936 Calocalanus pavoninus (p. )
Calocalanus plumulosus (Claus) Calocalanus plumulosus (p. )
Calocalanus pseudocontractus Bernard, 1958 Calocalanus pseudocontractus (p. )
Calocalanus styliremis Giesbrecht, 1888 Calocalanus styliremis (p. )
Calocalanus tenuis Farran, 1926 Ischnocalanus tenuis (p. )
Calocarides capensis Kensley, 1996 Calocarides capensis (p. )
Calocarides coronatus (Trybom, 1904) Calocarides coronatus (p. )
Calocarides lev (Zarenkov, 1989) Calocarides lev (p. )
Calocarides longispinis (McArdle, 1901) Calocarides longispinis (p. )
Calocarides macphersoni Kensley, 1996 Calocarides macphersoni (p. )
Calocarides quinqueseriatus (Rathbun, 1902) Calocarides quinqueseriatus (p. )
Calocarides rostriserratus (Andrade & Baez, 1977) Calocarides rostriserratus (p. )
Calocarides rudolfi (Zarenkov, 1989) Calocarides rudolfi (p. )
Calocarides soyoi (Yokoya, 1933) Calocarides soyoi (p. )
Calocarides spinulicauda (Rathbun, 1902) Calocarides spinulicauda (p. )
Calocarides vigila Sakai, 1992 Calocarides vigila (p. )
Calocaris barnardi Stebbing, 1914 Calocaris barnardi (p. )
Calocaris caribbaeus Kensley, 1996 Calocaris caribbaeus (p. )
Calocaris isochela Zarenkov, 1989 Calocaris isochela (p. )
Calocaris macandreae Bell, 1853 Calocaris macandreae (p. )
Calocaris templemani Squires, 1965 Calocaris templemani (p. )
Calonectris diomedea (Scopoli, 1769) Calonectris diomedea (p. )
Calonectris leucomelas (Temminck, 1836) Calonectris leucomelas (p. )
Caloria elegans (Alder & Hancock, 1845) Phidiana elegans (p. )
Calotrophon andrewsi Vokes, 1976 Calotrophon andrewsi (p. )
Calotrophon ostrearum (Conrad, 1846) Calotrophon ostrearum (p. )
Calozodion wadei Gardiner, 1973 Calozodion wadei (p. )
Calpasoma dactylopterum Fuhrmann, 1939 Calpasoma dactylopterum (p. )
Calpensia nobilis (Esper, 1796) Calpensia nobilis (p. )
Calwellia bicornis Wyville Thomson, 1858 Calwellia bicornis (p. )
Calwellia sinclairii (Busk, 1857) Calwellia sinclairii (p. )
Calycella gracilis Hartlaub, 1897 Calycella gracilis (p. )
Calycella syringa (Linnaeus, 1767) Calycella syringa (p. )
Calycidoris guentheri Abraham, 1876 Calycidoris guentheri (p. )
Calycodes anthos unspecified Calycodes anthos (p. )
Calycopsis bigelowi Vanhöffen, 1911 Calycopsis bigelowi (p. )
Calycopsis birulai unspecified Calycopsis birulai (p. )
Calycopsis borchgrevinki (Browne, 1910) Calycopsis borchgrewinki (p. )
Calycopsis chuni Vanhoeffen, 1911 Calycopsis chuni (p. )
Calycopsis gara Petersen, 1957 Calycopsis gara (p. )
Calycopsis krampi Petersen, 1957 Calycopsis krampi (p. )
Calycopsis nematophora Mertens, 1933 Calycopsis nematophora (p. )
Calycopsis papillata Bigelow, 1918 Calycopsis papillata (p. )
Calycopsis simplex Kramp & Damas, 1925 Calycopsis simplex (p. )
Calycopsis simulans (Bigelow, 1909) Calycopsis simulans (p. )
Calycopsis typa Fewkes, 1882 Calycopsis typa (p. )
Calycuoniscus bodkini Collinge, 1915 Calycuoniscus bodkini (p. )
Calycuoniscus compar (Budde-Lund, 1893) Calycuoniscus compar (p. )
Calycuoniscus spinosus Collinge, 1917 Calycuoniscus spinosus (p. )
Calypsopycnon georgiae Hedgpeth, 1948 Calypsopycnon georgiae (p. )
Calyptoconcha pellucida (Verrill, 1880) Calyptoconcha pellucida (p. )
Calyptogena pacifica Dall, 1891 Calyptogena pacifica (p. )
Calyptolana hancocki Bruce, 1985 Calyptolana hancocki (p. )
Calyptomma puritani Tattersall, 1909 Calyptomma puritani (p. )
Calyptopora reticulata Boschma, 1968 Calyptopora reticulata (p. )
Calyptospadix cerulea unspecified Calyptospadix cerulea (p. )
Calyptraea burchi Smith & Gordon, 1948 Calyptraea burchi (p. )
Calyptraea centralis (Conrad, 1841) Calyptraea centralis (p. )
Calyptraea chinensis Linnaeus, 1758 Calyptraea chinensis (p. )
Calyptraea contorta unspecified Calyptraea contorta (p. )
Calyptraea fastigiata Gould, 1846 Calyptraea fastigiata (p. )
Calyptronema maxweberi (De Man, 1922) Calyptronema maxweberi (p. )
Calyptronema paradoxum Marion, 1870 Calyptronema paradoxum (p. )
Camacolaimoides praedator (De Man, 1922) Camacolaimoides praedator (p. )
Camacolaimus exilis (Cobb, 1920) Camacolaimus exilis (p. )
Camacolaimus prytherchi Chitwood, 1935 Camacolaimus prytherchi (p. )
Camacolaimus tardus De Man, 1889 Camacolaimus tardus (p. )
Camallanus truncatus unspecified Camallanus truncatus (p. )
Cambarellus blacki Hobbs, 1980 Cambarellus blacki (p. )
Cambarellus diminutus Hobbs, 1945 Cambarellus diminutus (p. )
Cambarellus puer Hobbs, 1945 Cambarellus puer (p. )
Cambarellus shufeldtii (Faxon, 1884) Cambarellus shufeldtii (p. )
Cambarus aculabrum Hobbs & Brown, 1987 Cambarus aculabrum (p. )
Cambarus bartonii (Fabricius, 1798) Cambarus bartonii (p. )
Cambarus batchi Schuster, 1973 Cambarus batchi (p. )
Cambarus bouchardi Hobbs, 1970 Cambarus bouchardi (p. )
Cambarus buntingi Bouchard, 1973 Cambarus buntingi (p. )
Cambarus carinirostris Hay, 1914 Cambarus carinirostris (p. )
Cambarus catagius Hobbs & Perkins, 1967 Cambarus catagius (p. )
Cambarus chasmodactylus James, 1966 Cambarus chasmodactylus (p. )
Cambarus chaugaensis Prins & Hobbs, 1972 Cambarus chaugaensis (p. )
Cambarus coosawattae Hobbs, 1981 Cambarus coosawattae (p. )
Cambarus cryptodytes Hobbs, 1941 Cambarus cryptodytes (p. )
Cambarus cumberlandensis Hobbs & Bouchard, 1973 Cambarus cumberlandensis (p. )
Cambarus davidi Cooper, 2000 Cambarus davidi (p. )
Cambarus deweesae Bouchard & Etnier, 1979 Cambarus deweesae (p. )
Cambarus diogenes Girard, 1852 Cambarus diogenes (p. )
Cambarus distans Rhoades, 1944 Cambarus distans (p. )
Cambarus dubius Faxon, 1884 Cambarus dubius (p. )
Cambarus elkensis Jezerinac & Stocker, 1993 Cambarus elkensis (p. )
Cambarus extraneus Hagen, 1870 Cambarus extraneus (p. )
Cambarus fasciatus Hobbs, 1981 Cambarus fasciatus (p. )
Cambarus friaufi Hobbs, 1953 Cambarus friaufi (p. )
Cambarus georgiae Hobbs, 1981 Cambarus georgiae (p. )
Cambarus graysoni Faxon, 1914 Cambarus graysoni (p. )
Cambarus harti Hobbs, 1981 Cambarus harti (p. )
Cambarus hiwasseensis Hobbs, 1981 Cambarus hiwasseensis (p. )
Cambarus hobbsorum Cooper, 2001 Cambarus hobbsorum (p. )
Cambarus howardi Hobbs & Hall, 1969 Cambarus howardi (p. )
Cambarus hubrichti Hobbs, 1952 Cambarus hubrichti (p. )
Cambarus jonesi Hobbs & Barr, 1960 Cambarus jonesi (p. )
Cambarus lenati Cooper, 2000 Cambarus lenati (p. )
Cambarus ludovicianus Faxon, 1884 Cambarus ludovicianus (p. )
Cambarus maculatus Hobbs & Pflieger, 1988 Cambarus maculatus (p. )
Cambarus miltus Fitzpatrick, 1978 Cambarus miltus (p. )
Cambarus nerterius Hobbs, 1964 Cambarus nerterius (p. )
Cambarus obeyensis Hobbs & Shoup, 1947 Cambarus obeyensis (p. )
Cambarus ortmanni Williamson, 1907 Cambarus ortmanni (p. )
Cambarus parrishi Hobbs, 1981 Cambarus parrishi (p. )
Cambarus parvoculus Hobbs & Shoup, 1947 Cambarus parvoculus (p. )
Cambarus pristinus Hobbs, 1965 Cambarus pristinus (p. )
Cambarus pyronotus Bouchard, 1978 Cambarus pyronotus (p. )
Cambarus reburrus Prins, 1968 Cambarus reburrus (p. )
Cambarus robustus Girard, 1852 Cambarus robustus (p. )
Cambarus rusticiformis Rhoades, 1944 Cambarus rusticiformis (p. )
Cambarus sciotensis Rhoades, 1944 Cambarus sciotensis (p. )
Cambarus scotti Hobbs, 1981 Cambarus scotti (p. )
Cambarus setosus Faxon, 1889 Cambarus setosus (p. )
Cambarus striatus Hay, 1902 Cambarus striatus (p. )
Cambarus subterraneus Hobbs III, 1993 Cambarus subterraneus (p. )
Cambarus tartarus Hobbs & Cooper, 1972 Cambarus tartarus (p. )
Cambarus tenebrosus Hay, 1902 Cambarus tenebrosus (p. )
Cambarus thomai Jezerinac, 1993 Cambarus thomai (p. )
Cambarus truncatus Hobbs, 1981 Cambarus truncatus (p. )
Cambarus veitchorum Cooper & Cooper, 1997 Cambarus veitchorum (p. )
Cambarus veteranus Faxon, 1914 Cambarus veteranus (p. )
Cambarus williami Bouchard & Bouchard, 1995 Cambarus williami (p. )
Cambarus zophonastes Hobbs & Bedinger, 1964 Cambarus zophonastes (p. )
Cambodgia elegantissima Dawydoff, 1946 Cambodgia elegantissima (p. )
Cameraverruca euglypta (Pilsbry, 1907) Cameraverruca euglypta (p. )
Campages furcifera Hedley, 1905 Campages furcifera (p. )
Campalecium medusiferum Torrey, 1902 Campalecium medusiferum (p. )
Campanularia abyssa Fraser, 1940 Campanularia abyssa (p. )
Campanularia altitheca Fraser, 1948 Campanularia altitheca (p. )
Campanularia amphora unspecified Campanularia amphora (p. )
Campanularia angulata unspecified Campanularia angulata (p. )
Campanularia bigena unspecified Campanularia bigena (p. )
Campanularia brevicaulis Nutting, 1915 Campanularia brevicaulis (p. )
Campanularia calceolifera unspecified Campanularia calceolifera (p. )
Campanularia caliculata unspecified Campanularia caliculata (p. )
Campanularia carduella Allman, 1885 Campanularia carduella (p. )
Campanularia castellata Fraser, 1925 Campanularia castellata (p. )
Campanularia compressa unspecified Campanularia compressa (p. )
Campanularia denticulata Clark, 1876 Campanularia denticulata (p. )
Campanularia diversa Fraser, 1948 Campanularia diversa (p. )
Campanularia edwardsi unspecified Campanularia edwardsi (p. )
Campanularia emarginata Fraser, 1938 Campanularia emarginata (p. )
Campanularia exigua (Sars, 1857) Campanularia exigua (p. )
Campanularia gigantea Hincks, 1866 Campanularia gigantea (p. )
Campanularia groenlandica Levisen, 1893 Campanularia groenlandica (p. )
Campanularia hincksii Alder, 1856 Campanularia hincksii (p. )
Campanularia macroscypha Allman, 1877 Campanularia macroscypha (p. )
Campanularia neglecta unspecified Campanularia neglecta (p. )
Campanularia obliqua Clarke, 1907 Campanularia obliqua (p. )
Campanularia pygmaea Clark, 1875 Campanularia pygmaea (p. )
Campanularia verticillata unspecified Campanularia verticillata (p. )
Campanularia volubilis (Linnaeus, 1758) Campanularia volubilis (p. )
Campanulina indivisa unspecified Campanulina indivisa (p. )
Campanulina pumila (Clark, 1875) Opercularella pumila (p. )
Campecopea hirsuta (Montagu, 1804) Campecopea hirsuta (p. )
Campeloma crassulum Rafinesque, 1819 Campeloma crassulum (p. )
Campeloma decampi (Binney, 1865) Campeloma decampi (p. )
Campeloma decisum (Say, 1817) Campeloma decisum (p. )
Campeloma floridense Call, 1886 Campeloma floridense (p. )
Campeloma geniculum (Conrad, 1834) Campeloma geniculum (p. )
Campeloma limum (Anthony, 1860) Campeloma limum (p. )
Campeloma parthenum Vail, 1979 Campeloma parthenum (p. )
Campeloma regulare (Lea, 1841) Campeloma regulare (p. )
Campesyllis minor unspecified Campesyllis minor (p. )
Campula oblonga unspecified Campula oblonga (p. )
Campylaimus cylindricus Gerlach, 1956 Campylaimus cylindricus (p. )
Campylaimus gerlachi Timm, 1961 Campylaimus gerlachi (p. )
Campylaimus inaequalis Cobb, 1920 Campylaimus inaequalis (p. )
Campylaimus lefeverei Gerlach, 1956 Campylaimus lefeverei (p. )
Campylaimus minor Timm, 1961 Campylaimus minor (p. )
Campylaimus mirus Gerlach, 1950 Campylaimus mirus (p. )
Campylaspis affinis unspecified Campylaspis affinis (p. )
Campylaspis alba unspecified Campylaspis alba (p. )
Campylaspis bicarinata Jones, 1974 Campylaspis bicarinata (p. )
Campylaspis canaliculata Zimmer, 1936 Campylaspis canaliculata (p. )
Campylaspis costata unspecified Campylaspis costata (p. )
Campylaspis crispa unspecified Campylaspis crispa (p. )
Campylaspis hartae Lie, 1969 Campylaspis hartae (p. )
Campylaspis heardi Muradian-Ciamician, 1980 Campylaspis heardi (p. )
Campylaspis horrida Sars, 1870 Campylaspis horrida (p. )
Campylaspis intermedia unspecified Campylaspis intermedia (p. )
Campylaspis nodulosa unspecified Campylaspis nodulosa (p. )
Campylaspis papillata unspecified Campylaspis papillata (p. )
Campylaspis paucinodosa Jones, 1974 Campylaspis paucinodosa (p. )
Campylaspis pilosa unspecified Campylaspis pilosa (p. )
Campylaspis plicata unspecified Campylaspis plicata (p. )
Campylaspis rubicunda (Lilljeborg, 1855) Campylaspis rubicunda (p. )
Campylaspis rubromaculata Lie, 1969 Campylaspis rubromaculata (p. )
Campylaspis rufa Hart, 1930 Campylaspis rufa (p. )
Campylaspis spinosa unspecified Campylaspis spinosa (p. )
Campylaspis umbensis Gurwitch, 1939 Campylaspis umbensis (p. )
Campylaspis verrucosa unspecified Campylaspis verrucosa (p. )
Campylaspis vitrea unspecified Campylaspis vitrea (p. )
Campyloderes adherens Nyholm, 1947 Campyloderes adherens (p. )
Campyloderes kergelensi Zelinka, 1913 Campyloderes kergelensi (p. )
Campyloderes macquariae Johnston, 1938 Campyloderes macquariae (p. )
Campyloderes vanhoeffeni Zelinka, 1913 Campyloderes vanhoeffeni (p. )
Campylonotus rathbunae Schmitt, 1926 Campylonotus rathbunae (p. )
Cancellaria adelae Pilsbry, 1940 Cancellaria adelae (p. )
Cancellaria cooperii Gabb, 1865 Cancellaria cooperii (p. )
Cancellaria crawfordiana Dall, 1891 Cancellaria crawfordiana (p. )
Cancellaria modesta (Carpenter, 1865) Cancellaria modesta (p. )
Cancellaria reticulata (Linnaeus, 1767) Cancellaria reticulata (p. )
Cancellaria richardpetiti Petuch, 1987 Cancellaria richardpetiti (p. )
Cancellothyris hedleyi (Finley, 1927) Cancellothyris hedleyi (p. )
Cancellus ornatus Benedict, 1901 Cancellus ornatus (p. )
Cancellus viridis Mayo, 1973 Cancellus viridis (p. )
Cancer amphioetus Rathbun, 1898 Cancer amphioetus (p. )
Cancer anthonyi Rathbun, 1897 Cancer anthonyi (p. )
Cancer bellianus Johnston, 1861 Cancer bellanius (p. )
Cancer borealis Stimpson, 1859 Cancer borealis (p. )
Cancer gracilis Dana, 1852 Cancer gracilis (p. )
Cancer irroratus Say, 1817 Cancer irroratus (p. )
Cancer jordani Rathbun, 1900 Cancer jordani (p. )
Cancer pagurus Linnaeus, 1758 Cancer pagurus (p. )
Cancer productus Randall, 1840 Cancer productus (p. )
Cancerilla tubulata Dalyell, 1851 Cancerilla tubulata (p. )
Cancricepon anagibbosus Bourdon, 1971 Cancricepon anagibbosus (p. )
Cancricepon choprae (Nierstrasz & Brender à Brandis, 1925) Cancricepon choprae (p. )
Cancricepon elegans (Giard & Bonnier, 1886) Cancricepon elegans (p. )
Cancricepon garthi Danforth, 1970 Cancricepon garthi (p. )
Cancricepon pilula (Giard & Bonnier, 1886) Cancricepon pilula (p. )
Cancricepon xanthi (Richardson, 1910) Cancricepon xanthi (p. )
Cancrincola abbreviata Humes, 1957 Cancrincola abbreviata (p. )
Cancrincola jamaicensis Wilson, 1913 Cancrincola jamaicensis (p. )
Cancrincola longiseta Humes, 1957 Cancrincola longiseta (p. )
Cancrincola plumipes Humes, 1941 Cancrincola plumipes (p. )
Cancrion carolinus Pearse & Walker, 1939 Cancrion carolinus (p. )
Cancrion floridus Giard & Bonnier, 1886 Cancrion floridus (p. )
Cancrion miser Giard & Bonnier, 1886 Cancrion miser (p. )
Cancrion needleri Pearse & Walker, 1939 Cancrion needleri (p. )
Cancrion pilipedi Veillet & Bourdon Cancrion pilipedi (p. )
Canda arachnoides Lamouroux, 1816 Canda arachnoides (p. )
Canda scutata Harmer, 1926 Canda pecten scutata (p. )
Candacia aethiopica (Dana, 1849) Candacia aethiopica (p. )
Candacia armata (Boeck, 1872) Candacia armata (p. )
Candacia bipinnata (Giesbrecht, 1889) Candacia bipinnata (p. )
Candacia bispinosa (Claus, 1863) Candacia bispinosa (p. )
Candacia catula (Giesbrecht, 1889) Candacia catula (p. )
Candacia columbiae Campbell, 1929 Candacia columbiae (p. )
Candacia curta (Dana, 1849) Candacia curta (p. )
Candacia discaudata Scott, 1909 Candacia discaudata (p. )
Candacia elongata Boeck, 1873 Candacia elongata (p. )
Candacia ethiopica (Dana, 1849) Candacia ethiopica (p. )
Candacia falcifera Farran, 1929 Candacia falcifera (p. )
Candacia guggenheimi Grice & Jones, 1960 Candacia guggenheimi (p. )
Candacia longimana (Claus, 1863) Candacia longimana (p. )
Candacia maxima Vervoort, 1957 Candacia maxima (p. )
Candacia norvegica (Boeck, 1865) Candacia norvegica (p. )
Candacia pachydactyla (Dana, 1849) Candacia pachydactyla (p. )
Candacia paenelongimana Fleminger & Bowman, 1956 Candacia paenelongimana (p. )
Candacia parafalcifera Brodsky, 1950 Candacia parafalcifera (p. )
Candacia pectinata Giesbrecht, 1892 Candacia pectinata (p. )
Candacia simplex (Giesbrecht, 1889) Candacia simplex (p. )
Candacia tenuimana (Giesbrecht, 1889) Candacia tenuimana (p. )
Candacia truncata (Dana, 1849) Candacia truncata (p. )
Candacia varicans (Giesbrecht, 1892) Candacia varicans (p. )
Candelabrum meridianum (Briggs, 1939) Myriothela meridiana (p. )
Candelabrum phrygium (Fabricius, 1780) Candelabrum phrygium (p. )
Candona candida (Müller, 1776) Candona candida (p. )
Cannota dodecantha Haeckel, 1879 Cannota dodecantha (p. )
Cantabroniscus primitivus Vandel, 1965 Cantabroniscus primitivus (p. )
Cantharellus doederleini (von Marenzeller, 1907) Cantharellus doederleini (p. )
Cantharellus jebbi Hoeksema, 1993 Cantharellus jebbi (p. )
Cantharellus noumeae Hoeksema & Best, 1984 Cantharellus noumeae (p. )
Cantharus cancellarius (Conrad, 1846) Cantharus cancellarius (p. )
Cantharus massena (Risso, 1826) Cantharus massena (p. )
Cantharus multangulus (Philippi, 1848) Cantharus multangulus (p. )
Canthocalanus pauper (Giesbrecht, 1888) Canthocalanus pauper (p. )
Canthocamptus acanthophorus Delachaux, 1928 Canthocamptus acanthophorus (p. )
Canthocamptus assimilis Kiefer, 1931 Canthocamptus assimilis (p. )
Canthocamptus baikalensis Borutzky, 1930 Canthocamptus baikalensis (p. )
Canthocamptus glacialis Lilljeborg, 1902 Canthocamptus glacialis (p. )
Canthocamptus iaponicus Brehm, 1927 Canthocamptus iaponicus (p. )
Canthocamptus insoletus Chappuis, 1928 Canthocamptus insoletus (p. )
Canthocamptus kalima Delachaux, 1923 Canthocamptus kalima (p. )
Canthocamptus menzeli Delachaux, 1923 Canthocamptus menzeli (p. )
Canthocamptus microstaphylinus Wolf, 1905 Canthocamptus microstaphylinus (p. )
Canthocamptus oregonensis Wilson, 1956 Canthocamptus oregonensis (p. )
Canthocamptus robertcokeri Wilson, 1958 Canthocamptus robertcokeri (p. )
Canthocamptus sinuus Coker, 1934 Canthocamptus sinuus (p. )
Canthocamptus staphylinoides Pearse, 1905 Canthocamptus staphylinoides (p. )
Canthocamptus staphylinus (Jurine, 1820) Canthocamptus staphylinus (p. )
Canthocamptus tentaculatus Daday, 1879 Canthocamptus tentaculatus (p. )
Canthocamptus vagus Coker & Morgan, 1940 Canthocamptus vagus (p. )
Canthocamptus verestschagini (Borutzky, 1931) Canthocamptus verestschagini (p. )
Canuella elanitica Por, 1967 Canuella elanitica (p. )
Canuella furcigera Sars, 1903 Canuella furcigera (p. )
Canuella indica unspecified Canuella indica (p. )
Canuella perplexa Scott & Scott, 1893 Canuella perplexa (p. )
Canuella pontica unspecified Canuella pontica (p. )
Canuellina canalis Por, 1969 Canuellina canalis (p. )
Canuellina femur Por, 1967 Canuellina femur (p. )
Canuellina insignis Gurney, 1927 Canuellina insignis (p. )
Canuellina onchophora Por, 1967 Canuellina onchophora (p. )
Canuellopsis mediterranea Soyer, 1966 Canuellopsis mediterranea (p. )
Canuellopsis swedmarki Por, 1964 Canuellopsis swedmarki (p. )
Canuellopsis typica Lang, 1936 Canuellopsis typica (p. )
Caperea marginata (Gray, 1846) Caperea marginata (p. )
Capheira mollis Ohshima, 1915 Capheira mollis (p. )
Capheira sulcata Ludwig, 1893 Capheira sulcata (p. )
Capitella capitata (Fabricius, 1780) Capitella capitata (p. )
Capitella hermaphrodita Boletzky & Dolile, 1967 Capitella hermaphrodita (p. )
Capitella minima Langerhans, 1881 Capitomastus minimus (p. )
Capitella ovincola Hartman, 1947 Capitella ovincola (p. )
Capitellethus dispar (Ehlers, 1907) Capitellethus dispar (p. )
Capitellides giardi unspecified Capitellides giardi (p. )
Capitellides jonesi unspecified Capitellides jonesi (p. )
Capitellides teres unspecified Capitellides teres (p. )
Capitomastus aciculatus Hartman, 1959 Capitomastus aciculatus (p. )
Capnea sanguinea Forbes, 1841 Aureliania heterocera (p. )
Caprella acanthifera Leach, 1814 Caprella acanthifera (p. )
Caprella acanthogaster unspecified Caprella acanthogaster (p. )
Caprella alaskana Mayer, 1903 Caprella alaskana (p. )
Caprella andreae Mayer, 1890 Caprella andreae (p. )
Caprella bathytatos Martin & Pettit, 1998 Caprella bathytatos (p. )
Caprella borealis Mayer, 1903 Caprella borealis (p. )
Caprella brevirostris Mayer, 1903 Caprella brevirostris (p. )
Caprella californica Stimpson, 1857 Caprella californica (p. )
Caprella carina Mayer, 1903 Caprella carina (p. )
Caprella ciliata Sars, 1883 Caprella ciliata (p. )
Caprella constantina Mayer, 1903 Caprella constantina (p. )
Caprella cristibrachium Mayer, 1903 Caprella cristibrachium (p. )
Caprella danilevskii Czerniavski, 1868 Caprella danilevskii (p. )
Caprella drepanochir Mayer, 1890 Caprella drepanochir (p. )
Caprella dubia Hansen, 1887 Caprella dubia (p. )
Caprella equilibra Say, 1818 Caprella equilibra (p. )
Caprella erethizon Mayer, 1901 Caprella erethizon (p. )
Caprella ferrea Mayer, 1903 Caprella ferrea (p. )
Caprella fretensis Stebbing, 1878 Caprella fretensis (p. )
Caprella gracilior Mayer, 1903 Caprella gracilior (p. )
Caprella greenleyi McCain, 1969 Caprella greenleyi (p. )
Caprella incisa Mayer, 1903 Caprella incisa (p. )
Caprella irregularis Mayer, 1890 Caprella irregularis (p. )
Caprella kincaidi Holmes, 1904 Caprella kincaidi (p. )
Caprella laeviuscula Mayer, 1903 Caprella laeviuscula (p. )
Caprella linearis (Linnaeus, 1767) Caprella linearis (p. )
Caprella mendax Mayer, 1903 Caprella mendax (p. )
Caprella microtuberculata unspecified Caprella microtuberculata (p. )
Caprella monocera unspecified Caprella monocera (p. )
Caprella mutica Schurin, 1935 Caprella mutica (p. )
Caprella natalensis Mayer, 1903 Caprella natalensis (p. )
Caprella parapaulina unspecified Caprella parapaulina (p. )
Caprella paulina Mayer, 1903 Caprella paulina (p. )
Caprella penantis Leach, 1814 Caprella penantis (p. )
Caprella pilipalma Dougherty & Steinberg, 1953 Caprella pilipalma (p. )
Caprella punctata unspecified Caprella punctata (p. )
Caprella pustulata Laubitz, 1970 Caprella pustulata (p. )
Caprella rinki Stephensen, 1917 Caprella rinki (p. )
Caprella scabra Holmes, 1904 Caprella scabra (p. )
Caprella scaura Templeton, 1836 Caprella scaura (p. )
Caprella septentrionalis Krøyer, 1838 Caprella septentrionalis (p. )
Caprella striata Mayer, 1903 Caprella striata (p. )
Caprella trispinis Honeyman, 1889 Caprella trispinis (p. )
Caprella ungulina Mayer, 1903 Caprella ungulina (p. )
Caprella unica Mayer, 1903 Caprella unica (p. )
Caprella uniforma La Follette, 1915 Caprella uniforma (p. )
Caprella verrucosa Boeck, 1872 Caprella verrucosa (p. )
Capsala cephala unspecified Capsala cephala (p. )
Capsala gotoi unspecified Capsala gotoi (p. )
Capsala grimaldii unspecified Capsala grimaldii (p. )
Capsala interrupta unspecified Capsala interrupta (p. )
Capsala laevis unspecified Capsala laevis (p. )
Capsala lintoni unspecified Capsala lintoni (p. )
Capsala martinieri unspecified Capsala martinieri (p. )
Capsala molae unspecified Capsala molae (p. )
Capsala neothunni unspecified Capsala neothunni (p. )
Capsala nozawae unspecified Capsala nozawae (p. )
Capsala onchidiocotyle unspecified Capsala onchidiocotyle (p. )
Capsala ovalis (Goto, 1894) Price, 1938 Capsala ovalis (p. )
Capsala pelamydis unspecified Capsala pelamydis (p. )
Capsala poeyi unspecified Capsala poeyi (p. )
Capsala pricei unspecified Capsala pricei (p. )
Capsala thynni unspecified Capsala thynni (p. )
Capsaloides cristatus Yamaguti, 1968 Capsaloides cristatus (p. )
Capsaloides nairagi Yamaguti, 1968 Capsaloides nairagi (p. )
Capsaloides sinuatus (Goto, 1894) Price, 1938 Capsaloides sinuatus (p. )
Capsaloides tetrapteri Yamaguti, 1968 Capsaloides tetrapteri (p. )
Capulus californicus Dall, 1900 Capulus californicus (p. )
Capulus incurvus (Gmelin, 1791) Capulus incurvus (p. )
Capulus ungaricus (Linnaeus, 1767) Capulus ungaricus (p. )
Caraiboscia microphthalma Vandel, 1968 Caraiboscia microphthalma (p. )
Carangolia mandibularis Barnard, 1961 Carangolia mandibularis (p. )
Carazziella calafia unspecified Carazziella calafia (p. )
Carazziella carrascoi unspecified Carazziella carrascoi (p. )
Carazziella citrona (Hartman, 1941) Carazziella citrona (p. )
Carazziella hirsutiseta unspecified Carazziella hirsutiseta (p. )
Carazziella hobsonae Blake, 1979 Carazziella hobsonae (p. )
Carazziella hymenobranchiata unspecified Carazziella hymenobranchiata (p. )
Carazziella patagonica unspecified Carazziella patagonica (p. )
Carazziella phillipensis unspecified Carazziella phillipensis (p. )
Carazziella reishi (Woodwick, 1964) Carazziella reishi (p. )
Carazziella victoriensis unspecified Carazziella victoriensis (p. )
Carbasea carbasea (Ellis & Solander, 1786) Flustra carbasea (p. )
Carcinactis dolosa Riemann-Zürneck, 1975 Carcinactis dolosa (p. )
Carcinione platypleura Bourdon, 1983 Carcinione platypleura (p. )
Carcinonemertes carcinophila (Köllicker, 1845) Carcinonemertes carcinophila (p. )
Carcinonemertes epialti Coe, 1902 Carcinonemertes epialti (p. )
Carcinoscorpius rotundicauda (Latreille, 1802) Carcinoscorpius rotundicauda (p. )
Carcinus maenas (Linnaeus, 1758) Carcinus maenas (p. )
Carcinus mediterraneus Czerniavsky, 1884 Carcinus mediterraneus (p. )
Cardiapoda placenta (Lesson, 1830) Cardiapoda placenta (p. )
Cardicola alseae unspecified Cardicola alseae (p. )
Cardicola congruenta unspecified Cardicola congruenta (p. )
Cardicola davisi unspecified Cardicola davisi (p. )
Cardicola klamathensis unspecified Cardicola klamathensis (p. )
Cardicola laruei unspecified Cardicola laruei (p. )
Cardicola mugilis unspecified Cardicola mugilis (p. )
Cardicola tropicus unspecified Cardicola tropicus (p. )
Cardiocephalus brandesi unspecified Cardiocephalus brandesi (p. )
Cardiocephalus longicollis unspecified Cardiocephalus longicollis (p. )
Cardiocephalus medioconiger unspecified Cardiocephalus medioconiger (p. )
Cardiocepon pteroides Nobili, 1906 Cardiocepon pteroides (p. )
Cardiodectes medusaeus (Wilson, 1908) Cardiodectes medusaeus (p. )
Cardiomya abyssicola (Verrill & Bush, 1898) Cardiomya abyssicola (p. )
Cardiomya balboae (Dall, 1916) Cardiomya balboae (p. )
Cardiomya behringensis (Leche, 1883) Cardiomya behringensis (p. )
Cardiomya californica (Dall, 1886) Cardiomya californica (p. )
Cardiomya costata (Sowerby, 1834) Cardiomya costata (p. )
Cardiomya costellata (Deshayes, 1830) Cardiomya costellata (p. )
Cardiomya gemma Verrill & Bush, 1898 Cardiomya gemma (p. )
Cardiomya glypta (Bush, 1885) Cardiomya glypta (p. )
Cardiomya isolirata Bernard, 1969 Cardiomya isolirata (p. )
Cardiomya multicostata Verrill & Smith, 1898 Cardiomya multicostata (p. )
Cardiomya oldroydi (Dall, 1924) Cardiomya oldroydi (p. )
Cardiomya ornatissima (d'Orbigny, 1842) Cardiomya ornatissima (p. )
Cardiomya pectinata (Carpenter, 1864) Cardiomya pectinata (p. )
Cardiomya perrostrata (Dall, 1881) Cardiomya perrostrata (p. )
Cardiomya planetica (Dall, 1908) Cardiomya planetica (p. )
Cardiomya striata (Jeffreys, 1876) Cardiomya striata (p. )
Cardisoma guanhumi Latreille, 1828 Cardisoma guanhumi (p. )
Carditamera floridana Conrad, 1838 Carditamera floridana (p. )
Carditamera gracilis (Shuttleworth, 1856) Carditamera gracilis (p. )
Carditopsis bernardi (Dall, 1903) Carditopsis bernardi (p. )
Carditopsis smithii (Dall, 1896) Carditopsis smithii (p. )
Cardium exiguum (Gmelin, 1790) Cardium exiguum (p. )
Cardium pavcicostatum unspecified Cardium pavcicostatum (p. )
Cardomanica longispinata (Grygier, 1984) Cardomanica longispinata (p. )
Cardus crucifer (Thomson, 1873) Cardus crucifer (p. )
Careliopsis styliformis (Morch, 1875) Careliopsis styliformis (p. )
Carenzia carinata (Jeffreys, 1877) Carenzia carinata (p. )
Carenzia trispinosa (Watson, 1879) Seguenzia trispinosa (p. )
Caretta caretta (Linnaeus, 1758) Caretta caretta (p. )
Carettacola bipora unspecified Carettacola bipora (p. )
Cargoa impexa (Marcus, 1957) Okenia impexa (p. )
Caribachlamys imbricata (Gmelin, 1791) Caribachlamys imbricata (p. )
Caribachlamys mildredae (Bayer, 1941) Caribachlamys mildredae (p. )
Caribachlamys ornata (Lamarck, 1819) Caribachlamys ornata (p. )
Caribachlamys sentis (Reeve, 1853) Caribachlamys sentis (p. )
Caribbula elongata (Gee, 1988) Caribbula elongata (p. )
Caribbula fleegeri Huys, 1990 Caribbula fleegeri (p. )
Caribseba tropica (McKinney, 1980) Caribseba tropica (p. )
Caridina africana Kingsley, 1882 Caridina africana (p. )
Caridina gracilirostris De Man, 1892 Caridina gracilirostris (p. )
Caridina nilotica (Roux, 1833) Caridina nilotica (p. )
Caridina propinqua De Man, 1908 Caridina propinqua (p. )
Caridina weberi De Man, 1892 Caridina weberi (p. )
Caridion gordoni (Bate, 1858) Caridion gordoni (p. )
Carinapex minutissima (Garrett, 1873) Carinapex minutissima (p. )
Carinapex papillosa (Garrett, 1873) Carinapex papillosa (p. )
Carinaria cithara Benson, 1835 Carinaria cithara (p. )
Carinaria cristata (Linnaeus, 1767) Carinaria cristata (p. )
Carinaria galea Benson, 1835 Carinaria galea (p. )
Carinaria japonica unspecified Carinaria japonica (p. )
Carinaria lamarckii Blainville, 1817 Carinaria lamarcki (p. )
Carineogammarus makarovi (Bulycheva, 1952) Carineogammarus makarovi (p. )
Carinesta anglica Wijnhoff, 1912 Carinesta anglica (p. )
Carinina arenaria Hylbom, 1957 Carinina arenaria (p. )
Carinina coei Hylbom, 1957 Carinina coei (p. )
Carinoma armandi (McIntosh, 1875) Carinoma armandi (p. )
Carinoma mutabilis Griffin, 1898 Carinoma mutabilis (p. )
Carinoma tremaphoros unspecified Carinoma tremaphoros (p. )
Carinomella lactea Coe, 1905 Carinomella lactea (p. )
Carinopontonia paucipes Bruce, 1988 Carinopontonia paucipes (p. )
Carinoturris adrastia (Dall, 1919) Carinoturris adrastia (p. )
Carinoturris fortis Bartsch, 1944 Carinoturris fortis (p. )
Carinoturris polycaste (Dall, 1919) Carinoturris polycaste (p. )
Cariopsilla pharpa (Marcus, 1961) Doriopsilla pharpa (p. )
Carlgrenia desiderata Stephenson, 1918 Carlgrenia desiderata (p. )
Carloniscus dollfusi (Carl, 1908) Carloniscus dollfusi (p. )
Carnarimelita janstocki Bousfield, 1990 Carnarimelita janstocki (p. )
Carolinicola trisetosa (Coull, 1973) Carolinicola trisetosa (p. )
Carpias algicola (Miller, 1941) Carpias algicola (p. )
Carpias bermudensis Richardson, 1902 Carpias bermudensis (p. )
Carpias brachydactylus (Pires, 1982) Carpias brachydactylus (p. )
Carpias brucei (Monod, 1974) Carpias brucei (p. )
Carpias crosslandi (Stebbing, 1910) Carpias crosslandi (p. )
Carpias deodatus Müller, 1992 Carpias deodatus (p. )
Carpias floridensis Menzies & Kruczynski, 1983 Carpias floridensis (p. )
Carpias galloprovincalis (Amar, 1950) Carpias galloprovincalis (p. )
Carpias harrietae Pires, 1981 Carpias harrietae (p. )
Carpias ichthyoxenos (Monod, 1961) Carpias ichthyoxenos (p. )
Carpias longidactylus (Nordenstam, 1946) Carpias longidactylus (p. )
Carpias longimanus (Pillai, 1954) Carpias longimanus (p. )
Carpias minutus (Richardson, 1902) Carpias minutus (p. )
Carpias nana (Stebbing, 1905) Carpias nana (p. )
Carpias nereus (Pires, 1982) Carpias nereus (p. )
Carpias parvus (Omer-Cooper, 1921) Carpias parvus (p. )
Carpias platydactylus (Nobili, 1906) Carpias platydactylus (p. )
Carpias punctatus (Kensley, 1984) Carpias punctatus (p. )
Carpias serricaudus Menzies & Glynn, 1968 Carpias serricaudus (p. )
Carpias stebbingi (Monod, 1933) Carpias stebbingi (p. )
Carpias stylodactylus (Nobili, 1906) Carpias stylodactylus (p. )
Carpias triocellatus (Müller, 1992) Carpias triocellatus (p. )
Carpias triton (Pires, 1982) Carpias triton (p. )
Carpias villalobosi (Carvacho, 1983) Carpias villalobosi (p. )
Carpilius convexus (Forsskål, 1775) Carpilius convexus (p. )
Carpilius corallinus (Herbst, 1783) Carpilius corallinus (p. )
Carpilius maculatus (Linnaeus, 1758) Carpilius maculatus (p. )
Carpoapseudes auritochelis Kudinova-pasteernak, 1975 Carpoapseudes auritochelis (p. )
Carpoapseudes bacescui Gutu, 1975 Carpoapseudes bacescui (p. )
Carpoapseudes kudinovae Bacescu, 1981 Carpoapseudes kudinovae (p. )
Carpoapseudes laubieri Bacescu, 1982 Carpoapseudes laubieri (p. )
Carpoapseudes longissimus Lang, 1968 Carpoapseudes longissimus (p. )
Carpoapseudes menziesi Gutu, 1975 Carpoapseudes menziesi (p. )
Carpoapseudes oculicornutus Lang, 1968 Carpoapseudes oculicornutus (p. )
Carpoapseudes serratispinosus Lang, 1968 Carpoapseudes serratispinosus (p. )
Carpoapseudes simplicirostris (Norman & Stebbing, 1886) Carpoapseudes simplicirostris (p. )
Carpoporus papulosus Stimpson, 1871 Carpoporus papulosus (p. )
Carteriospongia foliascens (Pallas, 1766) Phyllospongia lekanis (p. )
Cartetolana integra (Miers, 1884) Cartetolana integra (p. )
Cartilagovelutina beringensis (Derjugin, 1950) Velutina beringensis (p. )
Carupa tenuipes Dana, 1851 Carupa tenuipes (p. )
Carybdea rastonii Haacke, 1886 Carybdea rastoni (p. )
Carybdea sivickisi Stiasny, 1926 Carybdea sivickisi (p. )
Caryocorbula porcella (Dall, 1916) Caryocorbula porcella (p. )
Caryodes dufresnii Leach, 1815 Caryodes dufresnii (p. )
Caryophyllia abrupta Cairns, 1999 Caryophyllia abrupta (p. )
Caryophyllia abyssorum Duncan, 1873 Caryophyllia abyssorum (p. )
Caryophyllia alaskensis Vaughan, 1941 Caryophyllia alaskensis (p. )
Caryophyllia alberti Zibrowius, 1980 Caryophyllia alberti (p. )
Caryophyllia antarctica von Marenzeller, 1904 Caryophyllia antarctica (p. )
Caryophyllia antillarum Pourtalès, 1874 Caryophyllia antillarum (p. )
Caryophyllia arnoldi Vaughan, 1900 Caryophyllia arnoldi (p. )
Caryophyllia atlantica (Duncan, 1873) Caryophyllia atlantica (p. )
Caryophyllia balaenacea Zibrowius & Gili, 1990 Caryophyllia balaenacea (p. )
Caryophyllia barbadensis Cairns, 1979 Caryophyllia barbadensis (p. )
Caryophyllia berteriana Duchassaing, 1850 Caryophyllia berteriana (p. )
Caryophyllia calveri Duncan, 1873 Caryophyllia calveri (p. )
Caryophyllia capensis Gardiner, 1904 Caryophyllia capensis (p. )
Caryophyllia cincticulatus (Alcock, 1898) Caryophyllia cincticulatus (p. )
Caryophyllia cornulum Cairns & Zibrowius, 1997 Caryophyllia cornulum (p. )
Caryophyllia corrugata Cairns, 1979 Caryophyllia corrugata (p. )
Caryophyllia crosnieri Cairns & Zibrowius, 1997 Caryophyllia crosnieri (p. )
Caryophyllia crypta Cairns, 2000 Caryophyllia crypta (p. )
Caryophyllia cyathus (Ellis & Solander, 1786) Caryophyllia cyathus (p. )
Caryophyllia decamera Cairns, 1998 Caryophyllia decamera (p. )
Caryophyllia dentata (Moseley, 1880) Caryophyllia dentata (p. )
Caryophyllia diomedeae von Marenzeller, 1904 Caryophyllia diomedeae (p. )
Caryophyllia eltaninae Cairns, 1982 Caryophyllia eltaninae (p. )
Caryophyllia ephyala Alcock, 1891 Caryophyllia ephyala (p. )
Caryophyllia ephyala Alcock, 1891 Caryophyllia scillaemorpha (p. )
Caryophyllia foresti Zibrowius, 1980 Caryophyllia foresti (p. )
Caryophyllia grandis Gardiner & Waugh, 1938 Caryophyllia grandis (p. )
Caryophyllia grayi (Milne-Edwards & Haime, 1848) Caryophyllia grayi (p. )
Caryophyllia hawaiiensis Vaughan, 1907 Caryophyllia hawaiiensis (p. )
Caryophyllia horologium Cairns, 1977 Caryophyllia horologium (p. )
Caryophyllia inornata (Duncan, 1878) Caryophyllia inornata (p. )
Caryophyllia japonica von Marenzeller, 1888 Caryophyllia japonica (p. )
Caryophyllia jogashimaensis Eguchi, 1968 Caryophyllia jogashimaensis (p. )
Caryophyllia karubarica Cairns & Zibrowius, 1997 Caryophyllia karubarica (p. )
Caryophyllia lamellifera Moseley, 1881 Caryophyllia lamellifera (p. )
Caryophyllia mabahithi Gardiner & Waugh, 1938 Caryophyllia mabahithi (p. )
Caryophyllia marmorea Cairns, 1984 Caryophyllia marmorea (p. )
Caryophyllia octonaria Cairns & Zibrowius, 1997 Caryophyllia octonaria (p. )
Caryophyllia octopali Vaughan, 1907 Caryophyllia octopali (p. )
Caryophyllia paradoxus Alcock, 1898 Caryophyllia paradoxus (p. )
Caryophyllia paucipalata Moseley, 1881 Caryophyllia paucipalata (p. )
Caryophyllia pauciseptata Yabe & Eguchi, 1932 Caryophyllia pauciseptata (p. )
Caryophyllia perculta Cairns, 1991 Caryophyllia perculta (p. )
Caryophyllia planilamellata Dennant, 1906 Caryophyllia planilamellata (p. )
Caryophyllia polygona Pourtalès, 1878 Caryophyllia polygona (p. )
Caryophyllia profunda Moseley, 1881 Caryophyllia profunda (p. )
Caryophyllia quadragenaria Alcock, 1902 Caryophyllia quadragenaria (p. )
Caryophyllia quangdongensis Zou, 1984 Caryophyllia quangdongensis (p. )
Caryophyllia ralphae Cairns, 1995 Caryophyllia ralphae (p. )
Caryophyllia rugosa Moseley, 1881 Caryophyllia rugosa (p. )
Caryophyllia sarsiae Zibrowius, 1974 Caryophyllia sarsiae (p. )
Caryophyllia scobinosa Alcock, 1902 Caryophyllia scobinosa (p. )
Caryophyllia secta Cairns & Zibrowius, 1997 Caryophyllia secta (p. )
Caryophyllia seguenzae Duncan, 1873 Caryophyllia seguenzae (p. )
Caryophyllia smithii Stokes & Broderip, 1828 Caryophyllia smithii (p. )
Caryophyllia solida Cairns, 1991 Caryophyllia solida (p. )
Caryophyllia spinicarens (Moseley, 1881) Caryophyllia spinicarens (p. )
Caryophyllia spinigera (Saville-Kent, 1871) Caryophyllia spinigera (p. )
Caryophyllia squiresi Cairns, 1982 Caryophyllia squiresi (p. )
Caryophyllia stellula Cairns, 1998 Caryophyllia stellula (p. )
Caryophyllia transversalis Moseley, 1881 Caryophyllia transversalis (p. )
Caryophyllia unicristata Cairns & Zibrowius, 1997 Caryophyllia unicristata (p. )
Caryophyllia valdiviae Zibrowius & Gili, 1990 Caryophyllia valdiviae (p. )
Caryophyllia zanzibarensis Zou, 1984 Caryophyllia zanzibarensis (p. )
Caryophyllia zopyros Cairns, 1979 Caryophyllia zopyros (p. )
Casco bigelowi (Blake, 1929) Casco bigelowi (p. )
Casmaria ponderosa (Gmelin, 1791) Casmaria ponderosa (p. )
Caspiobdella caspica (Selensky, 1915) Caspiobdella caspica (p. )
Caspiobdella fadejewi (Selensky, 1915) Caspiobdella fadejewi (p. )
Caspiobdella tuberculata Epshtein, 1966 Caspiobdella tuberculata (p. )
Caspiomysis knipowitschi Sars, 1907 Caspiomysis knipowitschi (p. )
Cassidias africana Barnard, 1920 Cassidias africana (p. )
Cassidias argentinea Richardson, 1906 Cassidias argentinea (p. )
Cassidias trituberculata Thielemann, 1910 Cassidias trituberculata (p. )
Cassidina laticauda Whitelegge, 1901 Cassidina laticauda (p. )
Cassidina pulchra Chilton, 1924 Cassidina pulchra (p. )
Cassidina sulcata Thielemann, 1910 Cassidina sulcata (p. )
Cassidina typa Milne-Edwards, 1840 Cassidina typa (p. )
Cassidinella akania Bruce, 1994 Cassidinella akania (p. )
Cassidinella incisa Whitelegge, 1901 Cassidinella incisa (p. )
Cassidinidea arndti (Ortiz & Lalana, 1980) Cassidinidea arndti (p. )
Cassidinidea bondi (Van Name, 1936) Cassidinidea bondi (p. )
Cassidinidea fluminensis (Mane-Garzon, 1944) Cassidinidea fluminensis (p. )
Cassidinidea korpie Bruce, 1994 Cassidinidea korpie (p. )
Cassidinidea lunifrons (Richardson, 1900) Cassidinidea lunifrons (p. )
Cassidinidea monodi (Carvacho, 1977) Cassidinidea monodi (p. )
Cassidinidea mosaica Kensley & Schotte, 1987 Cassidinidea mosaica (p. )
Cassidinidea ovalis (Say, 1818) Cassidinidea ovalis (p. )
Cassidinidea quadricarinata Pillai, 1954 Cassidinidea quadricarinata (p. )
Cassidinidea tuberculata Richardson, 1912 Cassidinidea tuberculata (p. )
Cassidinopsis admirabilis Hurley & Jansen, 1977 Cassidinopsis admirabilis (p. )
Cassidinopsis emarginata (Guerin-Meneville, 1843) Cassidinopsis emarginata (p. )
Cassidinopsis lacertosa (Baker, 1908) Cassidinopsis lacertosa (p. )
Cassidinopsis maculata (Studer, 1884) Cassidinopsis maculata (p. )
Cassidula angulifera (Petit, 1841) Cassidula angulifera (p. )
Cassidula aurisfelis (Bruguière, 1792) Cassidula aurisfelis (p. )
Cassidula doliolum (Petit, 1843) Cassidula doliolum (p. )
Cassidula nucleus (Gmelin, 1791) Cassidula nucleus (p. )
Cassidula rugata (Menke, 1843) Cassidula rugata (p. )
Cassidula sowerbyana (Pfeiffer, 1853) Cassidula sowerbyana (p. )
Cassidula zonata Adams & Adams, 1855 Cassidula zonata (p. )
Cassidulus caribaearum Lamarck, 1801 Cassidulus caribaearum (p. )
Cassiopea andromeda (Forsskål, 1775) Cassiopea andromeda (p. )
Cassiopea frondosa (Pallas, 1774) Cassiopea frondosa (p. )
Cassiopea mertensi Brandt, 1838 Cassiopea mertensi (p. )
Cassiopea ndrosia Agassiz & Mayer, 1899 Cassiopea ndrosia (p. )
Cassiopea ornata Haeckel, 1880 Cassiopea ornata (p. )
Cassiopea xamachana Bigelow, 1892 Cassiopea xamachana (p. )
Cassis cornuta (Linnaeus, 1758) Cassis cornuta (p. )
Cassis flammea (Linnaeus, 1758) Cassis flammea (p. )
Cassis madagascariensis Lamarck, 1822 Cassis madagascariensis (p. )
Cassis tuberosa (Linnaeus, 1758) Cassis tuberosa (p. )
Castellanethes sanfilippoi Brian, 1952 Castellanethes sanfilippoi (p. )
Castrione digiticaudata Markham, 1995 Castrione digiticaudata (p. )
Castrione longicaudata Brasil Lima, 1980 Castrione longicaudata (p. )
Catablema multicirratum Kishinouye, 1910 Catablema multicirratum (p. )
Catablema nodulosa Bigelow, 1913 Catablema nodulosa (p. )
Catablema nodulosa Bigelow, 1913 Catablema nodulosum (p. )
Catablema vesicarium (Agassiz, 1862) Catablema vesicarium (p. )
Catalaphyllia jardinei (Saville-Kent, 1893) Catalaphyllia jardinei (p. )
Catalauniscus bolivari (Arcangeli, 1935) Catalauniscus bolivari (p. )
Catalauniscus espanoli Vandel, 1953 Catalauniscus espanoli (p. )
Catalauniscus hirundinella Argano, 1973 Catalauniscus hirundinella (p. )
Catalauniscus puddui Argano, 1973 Catalauniscus puddui (p. )
Cataleptodius floridanus (Gibbes, 1850) Cataleptodius floridanus (p. )
Catapaguroides hooveri McLaughlin & Pittman, 2002 Catapaguroides hooveri (p. )
Catapaguroides microps Milne-Edwards & Bouvier, 1893 Catapaguroides microps (p. )
Catapaguroides setosus (Edmondson, 1951) Catapaguroides setosus (p. )
Catapagurus gracilis (Smith, 1881) Catapagurus gracilis (p. )
Catapagurus granulatus Edmondson, 1951 Catapagurus granulatus (p. )
Catapagurus sharreri Milne-Edwards, 1880 Catapagurus sharreri (p. )
Cataphellia brodricii (Gosse, 1859) Cataphellia brodricii (p. )
Cataphryxus primus (Shiino, 1934) Cataphryxus primus (p. )
Catatropis johnstoni unspecified Catatropis johnstoni (p. )
Catenicella contei (Audouin, 1826) Catenicella contei (p. )
Catenicella elegans Busk, 1852 Catenicella elegans (p. )
Catenicella venusta Macgillivray, 1887 Catenicella venusta (p. )
Cateria gerlachi Higgins, 1968 Cateria gerlachi (p. )
Cateria styx Gerlach, 1956 Cateria styx (p. )
Cathariotrema selachii unspecified Cathariotrema selachii (p. )
Catherinum albatrossianum (Pilsbry, 1907) Catherinum albatrossianum (p. )
Catherinum gracilius (Pilsbry, 1907) Catherinum gracilius (p. )
Catherinum perlongum (Pilsbry, 1907) Catherinum perlongum (p. )
Catherinum sinuatum (Pilsbry, 1907) Catherinum sinuatum (p. )
Catoessa ambassae Bruce, 1990 Catoessa ambassae (p. )
Catoessa boscii (Bleeker, 1857) Catoessa boscii (p. )
Catoessa gruneri Bowman & Tareen, 1983 Catoessa gruneri (p. )
Catoessa scabricauda Schioedte & Meinert, 1884 Catoessa scabricauda (p. )
Catophragmus imbricatus Sowerby, 1827 Catophragmus imbricatus (p. )
Catoptrus inaequalis (Rathbun, 1906) Catoptrus inaequalis (p. )
Catoptrus nitidus Milne-Edwards, 1870 Catoptrus nitidus (p. )
Catostylus mosaicus (Quoy & Gaimard, 1824) Catostylus mosaicus (p. )
Catostylus purpurus Mayer, 1910 Catostylus purpurus (p. )
Catostylus tagi (Haeckel, 1869) Catostylus tagi (p. )
Catostylus townsendi Mayer, 1915 Catostylus townsendi (p. )
Catriona columbiana (O'Donoghue, 1922) Catriona columbiana (p. )
Catriona maua Marcus & Marcus, 1960 Catriona maua (p. )
Catriona oba Marcus, 1970 Catriona oba (p. )
Catriona rickettsi Behrens, 1984 Catriona rickettsi (p. )
Caucasocyphoniscus cavaticus Borutzkii, 1948 Caucasocyphoniscus cavaticus (p. )
Caucasoligidium cavernicola Borutzkii, 1950 Caucasoligidium cavernicola (p. )
Caucasonethes borutzkyi Verhoeff, 1932 Caucasonethes borutzkyi (p. )
Caucasonethes vandeli Tabacaru, 1993 Caucasonethes vandeli (p. )
Caudichthydium hummoni (Ruppert, 1977) Caudichthydium hummoni (p. )
Caudina arenata (Gould, 1841) Caudina arenata (p. )
Caudina arenicola (Stimpson, 1857) Caudina arenicola (p. )
Caudina contractacauda unspecified Caudina contractacauda (p. )
Caudina obesacauda Clark, 1908 Caudina obesacauda (p. )
Caudotestis opisthorchis (Polyanski, 1955) Cribb, 2005 Anisorchis opisthorchis (p. )
Caulastraea echinulata (Milne-Edwards & Haime, 1849) Caulastrea echinulata (p. )
Caulastraea furcata Dana, 1846 Caulastrea furcata (p. )
Caulibugula californica (Robertson, 1905) Caulibugula californica (p. )
Caulibugula dendrograpta unspecified Caulibugula dendrograpta (p. )
Caulibugula pearsei unspecified Caulibugula pearsei (p. )
Caulleriella alata (Southern, 1914) Caulleriella alata (p. )
Caulleriella bioculata (Keferstein, 1862) Caulleriella bioculata (p. )
Caulleriella fragilis unspecified Caulleriella fragilis (p. )
Caulleriella gracilis unspecified Caulleriella gracilis (p. )
Caulleriella hamata (Hartman, 1948) Caulleriella hamata (p. )
Caulleriella killariensis (Southern, 1914) Tharyx killariensis (p. )
Caulleriella serrata unspecified Caulleriella serrata (p. )
Caulophacus agassizi Schulze, 1899 Caulophacus agassizi (p. )
Caulophacus basispinosus Lévi, 1964 Caulophacus basispinosus (p. )
Caulophacus elegans Schulze, 1886 Caulophacus elegans (p. )
Caulophacus galatheae Lévi, 1964 Caulophacus galatheae (p. )
Caulophacus hadalis Lévi, 1964 Caulophacus hadalis (p. )
Caulophacus latus Schulze, 1886 Caulophacus latus (p. )
Caulophacus lotifolium unspecified Caulophacus lotifolium (p. )
Caulophacus oviformis (Schulze, 1886) Caulophacus oviformis (p. )
Caulophacus pipetta (Schulze, 1886) Caulophacus pipetta (p. )
Caulophacus schulzei Wilson, 1904 Caulophacus schulzei (p. )
Caulophacus scotiae Topsent, 1910 Caulophacus scotiae (p. )
Caulophacus valdiviae Schulze, 1904 Caulophacus valdiviae (p. )
Cauloramphus cymbaeformis (Hincks, 1877) Cauloramphus cymbaeformis (p. )
Cauloramphus echinus unspecified Cauloramphus echinus (p. )
Cauloramphus intermedius Kluge, 1962 Cauloramphus intermedius (p. )
Cauloramphus spiniferum (Johnston, 1832) Cauloramphus spiniferum (p. )
Cauloxenus stygius Cope, 1872 Cauloxenus stygius (p. )
Cavernularia capitata Williams, 1989 Cavernularia capitata (p. )
Cavernularia chuni Kükenthal & Broch, 1911 Cavernularia chuni (p. )
Cavernularia clavata Kükenthal & Broch, 1911 Cavernularia clavata (p. )
Cavernularia dayi Tixier-Durivault, 1954 Cavernularia dayi (p. )
Cavernularia dedeckeri Williams, 1989 Cavernularia dedeckeri (p. )
Cavernularia elegans (Herklots, 1858) Cavernularia elegans (p. )
Cavernularia glans Kölliker, 1872 Cavernularia glans (p. )
Cavernularia habereri Moroff, 1902 Cavernularia habereri (p. )
Cavernularia lutkenii Kölliker, 1872 Cavernularia lutkenii (p. )
Cavernularia malabarica Fowler, 1894 Cavernularia malabarica (p. )
Cavernularia mirifica Tixier-Durivault, 1963 Cavernularia mirifica (p. )
Cavernularia obesa Valenciennes, 1850 Cavernularia obesa (p. )
Cavernularia pusilla (Philippi, 1835) Cavernularia pusilla (p. )
Cavernulina cylindrica Kükenthal & Broch, 1911 Cavernulina cylindrica (p. )
Cavernulina darwini (Hickson, 1921) Cavernulina darwini (p. )
Cavernulina grandiflora d'Hondt, 1984 Cavernulina grandiflora (p. )
Cavernulina orientalis Thomson & Simpson, 1909 Cavernulina orientalis (p. )
Cavisoma magnum (Southwell, 1927) Cavisoma magnum (p. )
Cavolinia gibbosa (d'Orbigny, 1836) Cavolinia gibbosa (p. )
Cavolinia globosa Nomen Nudum Cavolinia globosa (p. )
Cavolinia inflexa (Lesueur, 1813) Cavolinia inflexa (p. )
Cavolinia tridentata (Forskål, 1775) Cavolinia tridentata (p. )
Cavolinia uncinata (Rang, 1829) Cavolinia uncinata (p. )
Cecina manchurica Adams, 1861 Cecina manchurica (p. )
Cecrops exiguus unspecified Cecrops exiguus (p. )
Cecrops latreilli Leach, 1816 Cecrops latreilli (p. )
Cecrops latreillii Leach, 1816 Cecrops latreillii (p. )
Cedrosella fomes (Barnard, 1967) Cedrosella fomes (p. )
Ceinina japonica Stephensen, 1933 Ceinina japonica (p. )
Celatopesia concava (Stimpson, 1871) Celatopesia concava (p. )
Cellana sandwicensis (Pease, 1861) Cellana sandwicensis (p. )
Cellana talcosa (Gould, 1846) Cellana talcosa (p. )
Cellaria diffusa Robertson, 1905 Cellaria diffusa (p. )
Cellaria fistulosa (Linnaeus, 1758) Cellaria fistulosa (p. )
Cellaria humilis Moyano, 1983 Cellaria humilis (p. )
Cellaria salicornioides Lamouroux, 1816 Cellaria salicornioides (p. )
Cellaria sinuosa (Hassall, 1840) Cellaria sinuosa (p. )
Cellaria tenuirostris (Busk, 1852) Cellaria tenuirostris (p. )
Cellepora avicularis Hincks, 1880 Cellepora avicularis (p. )
Cellepora canaliculata Busk, 1886 Cellepora canaliculata (p. )
Cellepora nodulosa Lorenz, 1886 Cellepora nodulosa (p. )
Cellepora pumicosa Linnaeus, 1767 Cellepora pumicosa (p. )
Cellepora ramulosa Linnaeus, 1767 Cellepora ramulosa (p. )
Cellepora smitti Kluge, 1962 Cellepora smitti (p. )
Cellepora surcularis (Packard, 1863) Cellepora surcularis (p. )
Cellepora ventricosa Lorenz, 1886 Cellepora ventricosa (p. )
Celleporaria albirostris (Smitt, 1873) Celleporaria albirostris (p. )
Celleporaria brunnea (Hincks, 1884) Celleporaria brunnea (p. )
Celleporaria cristata (Lamarck, 1816) Celleporaria cristata (p. )
Celleporaria tridenticulata (Busk, 1881) Celleporaria tridenticulata (p. )
Celleporella hyalina (Linnaeus, 1767) Celleporella hyalina (p. )
Celleporina calciformis (Lamouroux, 1816) Celleporina hassallii (p. )
Celleporina costazii (Audouin, 1826) Celleporina costazii (p. )
Celleporina decipiens Hayward, 1976 Celleporina decipiens (p. )
Celleporina hemiperistomata (Gordon, 1984) Lagenipora hemiperistomata (p. )
Celleporina nordenskjoldi (Kluge, 1929) Cellepora nordenskjoldi (p. )
Celleporina spatula (Macgillivray, 1885) Celleporina spatula (p. )
Celleporina tubulosa (Hincks, 1880) Celleporina tubulosa (p. )
Cemocotyle carangis unspecified Cemocotyle carangis (p. )
Cenchritis muricatus (Linnaeus, 1758) Cenchritis muricatus (p. )
Cenolaimus supersentiens Cobb, 1933 Cenolaimus supersentiens (p. )
Centraugaptilus horridus (Farran, 1909) Centraugaptilus horridus (p. )
Centraugaptilus lucidus (Esterly, 1911) Centraugaptilus lucidus (p. )
Centraugaptilus macrodus (Esterly, 1911) Centraugaptilus macrodus (p. )
Centraugaptilus porcellus Johnson, 1936 Centraugaptilus porcellus (p. )
Centraugaptilus rattrayi (Scott, 1894) Centraugaptilus rattrayi (p. )
Centrocestus asadai unspecified Centrocestus asadai (p. )
Centroderes eisigii Zelinka, 1928 Centroderes eisigii (p. )
Centroderes spinosus (Reinhard, 1881) Centroderes spinosus (p. )
Centromedon calcaratus (Sars, 1879) Centromedon calcaratus (p. )
Centromedon pavor Barnard, 1966 Centromedon pavor (p. )
Centromedon pumilus (Lilljeborg, 1865) Centromedon pumilus (p. )
Centropages abdominalis Sato, 1913 Centropages abdominalis (p. )
Centropages bradyi Wheeler, 1900 Centropages bradyi (p. )
Centropages calaninus (Dana, 1849) Centropages calaninus (p. )
Centropages caribbeanensis Park, 1970 Centropages caribbeanensis (p. )
Centropages chierchiae Giesbrecht, 1889 Centropages chierchiae (p. )
Centropages elegans Giesbrecht, 1895 Centropages elegans (p. )
Centropages elongatus Giesbrecht, 1896 Centropages elongatus (p. )
Centropages furcatus (Dana, 1852) Centropages furcatus (p. )
Centropages gracilis (Dana, 1849) Centropages gracilis (p. )
Centropages hamatus (Lilljeborg, 1853) Centropages hamatus (p. )
Centropages orsinii Giesbrecht, 1889 Centropages orsinii (p. )
Centropages typicus Krøyer, 1849 Centropages typicus (p. )
Centropages velificatus (Oliveira, 1947) Centropages velificatus (p. )
Centropages violaceus (Claus, 1863) Centropages violaceus (p. )
Centropages yamadai unspecified Centropages yamadai (p. )
Centrorhynchus aluconis (Müller, 1780) Centrorhynchus aluconis (p. )
Centrostephanus coronatus (Verill, 1867) Centrostephanus coronatus (p. )
Centrostephanus longispinus (Philippi, 1845) Centrostephanus longispinus (p. )
Cephalobrachia bonnevii Massy, 1917 Cephalobranchia bonnevii (p. )
Cephalobrachia macrochaeta Bonnevie, 1913 Cephalobranchia macrochaeta (p. )
Cephalodasys cambriensis (Boaden, 1963) Psammodasys cambriensis (p. )
Cephalodasys caudatus Rao, 1981 Cephalodasys caudatus (p. )
Cephalodasys hadrosomus Hummon, Todaro & Tongiorgi, 1993 Cephalodasys hadrosomus (p. )
Cephalodasys littoralis Renaud-Debyser, 1964 Cephalodasys littoralis (p. )
Cephalodasys maximus Remane, 1926 Cephalodasys maximus (p. )
Cephalodasys miniceraus Hummon, 1974 Cephalodasys miniceraus (p. )
Cephalodasys pacificus Schmidt, 1974 Cephalodasys pacificus (p. )
Cephalodasys palavensis Fize, 1963 Cephalodasys palavensis (p. )
Cephalodasys turbanelloides (Boaden, 1960) Psammodasys turbanelloides (p. )
Cephalodella auriculata (Müller, 1773) Cephalodella auriculata (p. )
Cephalodella catellina (Müller, 1786) Cephalodella catellina (p. )
Cephalodella forficula (Ehrenberg, 1830) Cephalodella forficula (p. )
Cephalodella gibba (Ehrenberg, 1832) Cephalodella gibba (p. )
Cephalodella gracilis (Ehrenberg, 1830) Cephalodella gracilis (p. )
Cephalodella megalocephala (Glasscott, 1893) Cephalodella megalocephala (p. )
Cephalodiscus agglutinans Harmer & Ridewood, 1914 Cephalodiscus agglutinans (p. )
Cephalodiscus atlanticus Bayer, 1962 Cephalodiscus atlanticus (p. )
Cephalodiscus australiensis unspecified Cephalodiscus australiensis (p. )
Cephalodiscus calciformis Emig, 1977 Cephalodiscus calciformis (p. )
Cephalodiscus densus Andersson, 1907 Cephalodiscus densus (p. )
Cephalodiscus dodecalophus McIntosh, 1882 Cephalodiscus dodecalophus (p. )
Cephalodiscus evansi Ridewood Cephalodiscus evansi (p. )
Cephalodiscus fumosus John, 1932 Cephalodiscus fumosus (p. )
Cephalodiscus gilchristi Ridewood, 1908 Cephalodiscus gilchristi (p. )
Cephalodiscus gracilis Harmer, 1905 Cephalodiscus gracilis (p. )
Cephalodiscus graptolitoides Dilly, 1993 Cephalodiscus graptolitoides (p. )
Cephalodiscus hodgsoni Ridewood, 1907 Cephalodiscus hodgsoni (p. )
Cephalodiscus indicus Schepotieff, 1909 Cephalodiscus indicus (p. )
Cephalodiscus kempi John, 1932 Cephalodiscus kempi (p. )
Cephalodiscus levinsoni Harmer, 1905 Cephalodiscus levinsoni (p. )
Cephalodiscus nigrescens Lankester, 1905 Cephalodiscus nigrescens (p. )
Cephalodiscus sibogae Harmer, 1905 Cephalodiscus sibogae (p. )
Cephalodiscus solidus Andersson, 1907 Cephalodiscus solidus (p. )
Cephalolepidapedon saba unspecified Cephalolepidapedon saba (p. )
Cephaloniscus sociabilis Ferrara & Taiti, 1989 Cephaloniscus sociabilis (p. )
Cephalophanes frigidus Wolfenden, 1911 Cephalophanes frigidus (p. )
Cephalophanes refulgens Sars, 1907 Cephalophanes refulgens (p. )
Cephalophanes tectus (Esterly, 1911) Cephalophanes tectus (p. )
Cephalophoxoides homilis (Barnard, 1960) Cephalophoxoides homilis (p. )
Cephalorhyncha asiatica (Adrianov, 1989) Echinoderes asiaticus (p. )
Cephalorhyncha nybakkeni (Higgins, 1986) Echinoderes nybakkeni (p. )
Cephalorhynchus commersonii (Lacépède, 1804) Cephalorhynchus commersonii (p. )
Cephalorhynchus eutropia Gray, 1846 Cephalorhynchus eutropia (p. )
Cephalorhynchus heavisidii (Gray, 1828) Cephalorhynchus heavisidii (p. )
Cephalorhynchus hectori (van Bénéden, 1881) Cephalorhynchus hectori (p. )
Cephalothrix arenaria Hylbom, 1957 Cephalothrix arenaria (p. )
Cephalothrix filiformis (Johnston, 1828) Procephalothrix filiformis (p. )
Cephalothrix linearis (Rathke, 1799) Cephalothrix linearis (p. )
Cephalothrix major Coe, 1930 Procephalothrix major (p. )
Cephalothrix rufifrons (Johnson, 1837) Cephalothrix rufifrons (p. )
Cephalothrix spiralis Coe, 1930 Procephalothrix spiralis (p. )
Cephea cephea (Forsskål, 1775) Cephea cephea (p. )
Cepphus carbo Pallas, 1811 Cepphus carbo (p. )
Cepphus columba Pallas, 1811 Cepphus columba (p. )
Cepphus grylle (Linnaeus, 1758) Cepphus grylle (p. )
Ceradocus colei Kunkel, 1910 Ceradocus colei (p. )
Ceradocus hawaiensis Barnard, 1955 Ceradocus hawaiiensis (p. )
Ceradocus paucidentatus Barnard, 1952 Ceradocus paucidentatus (p. )
Ceradocus rubromaculatus (Stimpson, 1856) Ceradocus rubromaculatus (p. )
Ceradocus sheardi Shoemaker, 1948 Ceradocus sheardi (p. )
Ceradocus shoemakeri Fox, 1973 Ceradocus shoemakeri (p. )
Ceradocus spinicauda (Holmes, 1908) Ceradocus spinicauda (p. )
Ceradocus spinicaudus Holmes, 1908 Ceradocus spinicaudus (p. )
Ceramaster arcticus (Verrill, 1909) Ceramaster arcticus (p. )
Ceramaster clarki Fisher, 1910 Ceramaster clarki (p. )
Ceramaster granularis unspecified Ceramaster granularis (p. )
Ceramaster grenadensis (Perrier, 1881) Ceramaster grenadensis (p. )
Ceramaster japonicus (Sladen, 1889) Ceramaster japonicus (p. )
Ceramaster leptoceramus (Fisher, 1905) Ceramaster leptoceramus (p. )
Ceramaster patagonicus (Sladen, 1889) Ceramaster patagonicus (p. )
Ceramaster stellatus D'yakonov, 1950 Ceramaster stellatus (p. )
Ceramonema attenuatum Cobb, 1920 Ceramonema attenuatum (p. )
Ceramonema carinatum Wieser, 1959 Ceramonema carinatum (p. )
Ceramonema chitwoodi De Coninck, 1942 Ceramonema chitwoodi (p. )
Ceramonema filipjevi Chitwood, 1942 Ceramonema filipjevi (p. )
Ceramonema filum Gerlach, 1957 Ceramonema filum (p. )
Ceramonema pisanum Gerlach, 1953 Ceramonema pisanum (p. )
Ceramonema rectum Gerlach, 1957 Ceramonema rectum (p. )
Ceramonema sculpturatum Chitwood, 1936 Ceramonema sculpturatum (p. )
Ceramonema undulatum De Coninck, 1942 Ceramonema undulatum (p. )
Ceraplectana trachyderma Clark, 1908 Ceraplectana trachyderma (p. )
Cerapus benthophilus Thomas & Heard, 1979 Cerapus benthophilus (p. )
Cerapus crassicornis (Bate, 1856) Cerapus crassicornis (p. )
Cerapus cudjoe Lowry & Thomas, 1991 Cerapus cudjoe (p. )
Cerapus tubularis Say, 1817 Cerapus tubularis (p. )
Cerastoderma edule (Linnaeus, 1758) Cerastoderma edule (p. )
Cerastoderma elegantulum Beck, 1842 Cerastoderma elegantulum (p. )
Cerastoderma glaucum (Bruguière, 1789) Cerastoderma glaucum (p. )
Cerastoderma lamarcki (Poiret, 1789) Cerastoderma lamarcki (p. )
Cerataspis monstrosus Gray, 1828 Plesiopenaeus armatus (p. )
Ceratocephale abyssorum unspecified Ceratocephale abyssorum (p. )
Ceratocephale loveni Malmgren, 1867 Ceratocephale loveni (p. )
Ceratocephale oculata Banse, 1977 Ceratocephale oculata (p. )
Ceratocephale pacifica Hartman, 1960 Ceratocephale pacifica (p. )
Ceratocephalus grayanus Woodward, 1877 Ceratocephalus grayanus (p. )
Ceratocolax euthynni Vervoort, 1965 Ceratocolax euthynni (p. )
Ceratoconcha domingensis (Des Moulins, 1866) Ceratoconcha domingensis (p. )
Ceratoconcha floridana (Pilsbry, 1931) Ceratoconcha floridana (p. )
Ceratocymba dentata (Bigelow, 1918) Ceratocymba dentata (p. )
Ceratocymba intermedia Sears, 1953 Ceratocymba intermedia (p. )
Ceratocymba leuckartii (Huxley, 1859) Ceratocymba leuckarti (p. )
Ceratocymba sagittata (Quoy & Gaimard, 1827) Ceratocymba sagittata (p. )
Ceratolana papuae Bowman, 1977 Ceratolana papuae (p. )
Ceratolepis hamata unspecified Ceratolepis hamata (p. )
Ceratonereis gorbunovi unspecified Ceratonereis gorbunovi (p. )
Ceratonereis irritabilis (Webster, 1879) Ceratonereis irritabilis (p. )
Ceratonereis japonica unspecified Ceratonereis japonica (p. )
Ceratonereis longicirrata Perkins, 1980 Ceratonereis longicirrata (p. )
Ceratonereis paucidentata (Moore, 1903) Ceratonereis paucidentata (p. )
Ceratonereis pietschmanni Holly, 1935 Ceratonereis pietschmanni (p. )
Ceratonereis scotiae unspecified Ceratonereis scotiae (p. )
Ceratonereis singularis Treadwell, 1929 Ceratonereis singularis (p. )
Ceratonereis tentaculata Kinberg, 1866 Ceratonereis tentaculata (p. )
Ceratonereis versipedata Ehlers, 1866 Ceratonereis versipedata (p. )
Ceratonereis vulgata Kinberg, 1866 Ceratonereis vulgata (p. )
Ceratophyllidia papilligera (Bergh, 1890) Ceratophyllidia papilligera (p. )
Ceratophysa valvaecristata Mironov, 1975 Ceratophysa valvaecristata (p. )
Ceratoplana colobocentroti unspecified Ceratoplana colobocentroti (p. )
Ceratoserolis meridionalis (Vanhoffen, 1914) Ceratoserolis meridionalis (p. )
Ceratoserolis pasternaki (Kussakin, 1967) Ceratoserolis pasternaki (p. )
Ceratoserolis serratus (Brandt, 1988) Ceratoserolis serratus (p. )
Ceratoserolis trilobitoides (Eights, 1833) Ceratoserolis trilobitoides (p. )
Ceratostoma foliatum (Gmelin, 1791) Ceratostoma foliatum (p. )
Ceratostoma nuttalli (Conrad, 1837) Ceratostoma nuttalli (p. )
Ceratothoa angulata (Richardson, 1910) Ceratothoa angulata (p. )
Ceratothoa argus (Haswell, 1881) Ceratothoa argus (p. )
Ceratothoa atherinae (Gourret, 1891) Ceratothoa atherinae (p. )
Ceratothoa banksii (Leach, 1818) Ceratothoa banksii (p. )
Ceratothoa capri (Trilles, 1964) Ceratothoa capri (p. )
Ceratothoa carinata (Bianconi, 1869) Ceratothoa carinata (p. )
Ceratothoa collaris Schioedte & Meinert, 1883 Ceratothoa collaris (p. )
Ceratothoa contracta (Miers, 1880) Ceratothoa contracta (p. )
Ceratothoa deplanata Bovallius, 1885 Ceratothoa deplanata (p. )
Ceratothoa gaudichaudii Milne-Edwards, 1840 Ceratothoa gaudichaudii (p. )
Ceratothoa gilberti (Richardson, 1904) Ceratothoa gilberti (p. )
Ceratothoa gobii Schioedte & Meinert, 1883 Ceratothoa gobii (p. )
Ceratothoa guttata (Richardson, 1910) Ceratothoa guttata (p. )
Ceratothoa huttoni Filhol, 1885 Ceratothoa huttoni (p. )
Ceratothoa imbricata (Fabricius, 1775) Ceratothoa imbricata (p. )
Ceratothoa italica Schioedte & Meinert, 1883 Ceratothoa italica (p. )
Ceratothoa novaezelandiae Filhol, 1885 Ceratothoa novaezelandiae (p. )
Ceratothoa oestroides (Risso, 1816) Ceratothoa oestroides (p. )
Ceratothoa oxyrrhynchaena Koelbel, 1879 Ceratothoa oxyrrhynchaena (p. )
Ceratothoa parallela (Otto, 1828) Ceratothoa parallela (p. )
Ceratothoa parva Richardson, 1910 Ceratothoa parva (p. )
Ceratothoa potassoniensis (Penso, 1939) Ceratothoa potassoniensis (p. )
Ceratothoa retusa (Schioedte & Meinert, 1883) Ceratothoa retusa (p. )
Ceratothoa steindachneri Koelbel, 1879 Ceratothoa steindachneri (p. )
Ceratothoa transversa (Richardson, 1900) Ceratothoa transversa (p. )
Ceratothoa trigonocephala (Leach, 1818) Ceratothoa trigonocephala (p. )
Ceratothoa trilles (Avdeev, 1979) Ceratothoa trilles (p. )
Ceratothoa usacarangis (Avdeev, 1979) Ceratothoa usacarangis (p. )
Ceratothoa verrucosa (Schioedte & Meinert, 1883) Ceratothoa verrucosa (p. )
Ceratotrochus franciscana Durham & Barnard, 1952 Ceratotrochus franciscana (p. )
Ceratotrochus magnaghii Cecchini, 1914 Ceratotrochus magnaghii (p. )
Ceratozona squalida (Adams, 1845) Ceratozona squalida (p. )
Cerbaris topsenti (Hentschel, 1912) Rhabdoploca topsenti (p. )
Cerberilla bernadettae Tardy, 1965 Cerberilla bernadetti (p. )
Cerberilla mosslandica McDonald & Nybakken, 1975 Cerberilla mosslandica (p. )
Cerberilla tanna Marcus & Marcus, 1960 Cerberilla tanna (p. )
Cerberoides bicornis Jackson, 1938 Cerberoides bicornis (p. )
Cerberoides brevicauda Jackson, 1938 Cerberoides brevicauda (p. )
Cerberoides pilosus Jackson, 1938 Cerberoides pilosus (p. )
Cerceis acuticaudata (Haswell, 1882) Cerceis acuticaudata (p. )
Cerceis aspericaudata Miers, 1884 Cerceis aspericaudata (p. )
Cerceis bicarinata Barnard, 1936 Cerceis bicarinata (p. )
Cerceis bidentata Milne-Edwards, 1840 Cerceis bidentata (p. )
Cerceis carinata Glynn, 1970 Cerceis carinata (p. )
Cerceis granulata Pillai, 1954 Cerceis granulata (p. )
Cerceis obtusa Baker, 1908 Cerceis obtusa (p. )
Cerceis ovata Baker, 1926 Cerceis ovata (p. )
Cerceis picta Nierstrasz, 1931 Cerceis picta (p. )
Cerceis pravipalma Harrison & Holdich, 1982 Cerceis pravipalma (p. )
Cerceis pustulosa Harrison & Holdich, 1982 Cerceis pustulosa (p. )
Cerceis sinensis Kussakin & Malyutina, 1993 Cerceis sinensis (p. )
Cerceis tridentata Milne-Edwards, 1840 Cerceis tridentata (p. )
Cerceis trispinosa (Haswell, 1882) Cerceis trispinosa (p. )
Cerceis tuberculata Müller, 1991 Cerceis tuberculata (p. )
Cerconeotes constrictus (Lang, 1965) Cerconeotes constrictus (p. )
Cerconeotes jenneri (Lindgren, 1975) Cerconeotes jenneri (p. )
Cercops compactus Laubitz, 1970 Cercops compactus (p. )
Cercops holbolli Krøyer, 1843 Cercops holbolli (p. )
Cerebratulus albifrons Coe, 1901 Cerebratulus albifrons (p. )
Cerebratulus alleni Wijnhoff, 1912 Cerebratulus alleni (p. )
Cerebratulus californiensis Coe, 1905 Cerebratulus californiensis (p. )
Cerebratulus fuscus unspecified Cerebratulus fuscus (p. )
Cerebratulus herculeus Coe, 1901 Cerebratulus herculeus (p. )
Cerebratulus lacteus unspecified Cerebratulus lacteus (p. )
Cerebratulus lineolatus unspecified Cerebratulus lineolatus (p. )
Cerebratulus longiceps Coe, 1901 Cerebratulus longiceps (p. )
Cerebratulus marginatus Renier, 1804 Cerebratulus marginatus (p. )
Cerebratulus montgomeryi Coe, 1901 Cerebratulus montgomeryi (p. )
Cerebratulus occidentalis Coe, 1901 Cerebratulus occidentalis (p. )
Cerebratulus pantherinus Hubrecht, 1879 Cerebratulus pantherinus (p. )
Cerebratulus roseus (Delle Chiaje, 1841) Cerebratulus roseus (p. )
Cerebratulus signatus unspecified Cerebratulus signatus (p. )
Cereus herpetodes (McMurrich, 1904) Cereus herpetodes (p. )
Cereus pedunculatus (Pennant, 1777) Cereus pedunculatus (p. )
Ceriantheopsis americana (Verrill, 1862) Ceriantheopsis americana (p. )
Cerianthus americanus unspecified Cerianthus americanus (p. )
Cerianthus lloydii Gosse, 1859 Cerianthus lloydii (p. )
Ceriodaphnia lacustris Birge, 1893 Ceriodaphnia lacustris (p. )
Ceriodaphnia laticaudata Müller, 1867 Ceriodaphnia laticaudata (p. )
Ceriodaphnia pulchella Sars, 1862 Ceriodaphnia pulchella (p. )
Ceriodaphnia quadrangula (Müller, 1785) Ceriodaphnia quadrangula (p. )
Ceriodaphnia reticulata (Jurine, 1820) Ceriodaphnia reticulata (p. )
Cerithidea californica (Haldeman, 1840) Cerithidea californica (p. )
Cerithidea costata (da Costa, 1778) Cerithidea costata (p. )
Cerithidea decollata Linnaeus, 1758 Cerithidea decollata (p. )
Cerithidea fuscata Gould, 1857 Cerithidea fuscata (p. )
Cerithidea montagnei (Orbigny, 1837) Cerithidea montagnei (p. )
Cerithidea pliculosa (Menke, 1829) Cerithidea pliculosa (p. )
Cerithidea scalariformis (Say, 1825) Cerithidea scalariformis (p. )
Cerithidea valida (Adams, 1852) Cerithidea valida (p. )
Cerithidium diplax (Watson, 1886) Cerithidium diplax (p. )
Cerithidium perparvulum (Watson, 1886) Cerithidium perparuulum (p. )
Cerithiella metula (Loven, 1846) Cerithiella metula (p. )
Cerithiella producta Dall, 1927 Cerithiella producta (p. )
Cerithiella whiteavesi Verrill, 1880 Cerithiella whiteavesi (p. )
Cerithiopsida diegensis (Bartsch, 1911) Cerithiopsida diegensis (p. )
Cerithiopsida rowelli (Bartsch, 1911) Cerithiopsida rowelli (p. )
Cerithiopsidella alcima (Bartsch, 1911) Cerithiopsidella alcima (p. )
Cerithiopsidella antefilosa (Bartsch, 1911) Cerithiopsidella antefilosa (p. )
Cerithiopsidella cosmia (Bartsch, 1907) Cerithiopsidella cosmia (p. )
Cerithiopsina signa (Bartsch, 1921) Cerithiopsina signa (p. )
Cerithiopsis albovittata (Adams, 1850) Cerithiopsis albovittata (p. )
Cerithiopsis alcima Bartsch, 1911 Cerithiopsis alcima (p. )
Cerithiopsis althea (Dall, 1927) Cerithiopsis althea (p. )
Cerithiopsis antemunda Bartsch, 1911 Cerithiopsis antemunda (p. )
Cerithiopsis ara Dall & Bartsch, 1911 Cerithiopsis ara (p. )
Cerithiopsis arnoldi Bartsch, 1911 Cerithiopsis arnoldi (p. )
Cerithiopsis aurea Bartsch, 1911 Cerithiopsis aurea (p. )
Cerithiopsis bakeri Bartsch, 1917 Cerithiopsis bakeri (p. )
Cerithiopsis berryi Bartsch, 1911 Cerithiopsis berryi (p. )
Cerithiopsis bristolae Baker, Hanna, & Strong, 1938 Cerithiopsis bristolae (p. )
Cerithiopsis carpenteri Bartsch, 1911 Cerithiopsis carpenteri (p. )
Cerithiopsis cesta Bartsch, 1911 Cerithiopsis cesta (p. )
Cerithiopsis charlottensis Bartsch, 1917 Cerithiopsis charlottensis (p. )
Cerithiopsis columna Carpenter, 1864 Cerithiopsis columna (p. )
Cerithiopsis cosmia Bartsch, 1907 Cerithiopsis cosmia (p. )
Cerithiopsis costulatum Moller, 1842 Cerithiopsis costulatum (p. )
Cerithiopsis cynthia Bartsch, 1911 Cerithiopsis cynthia (p. )
Cerithiopsis diegensis Bartsch, 1911 Cerithiopsis diegensis (p. )
Cerithiopsis diomedeae Bartsch, 1911 Cerithiopsis diomedeae (p. )
Cerithiopsis docata (Dall, 1927) Cerithiopsis docata (p. )
Cerithiopsis elima (Dall, 1927) Cerithiopsis elima (p. )
Cerithiopsis eliza (Dall, 1927) Cerithiopsis eliza (p. )
Cerithiopsis elsa (Dall, 1927) Cerithiopsis elsa (p. )
Cerithiopsis emersonii (Adams, 1839) Cerithiopsis emersonii (p. )
Cerithiopsis flava (Adams, 1850) Cerithiopsis flava (p. )
Cerithiopsis fraseri Bartsch, 1921 Cerithiopsis fraseri (p. )
Cerithiopsis fusiformis (Adams, 1850) Cerithiopsis fusiformis (p. )
Cerithiopsis gemmulosa (Adams, 1850) Cerithiopsis gemmulosa (p. )
Cerithiopsis gloriosa Bartsch, 1911 Cerithiopsis gloriosa (p. )
Cerithiopsis greenii (Adams, 1839) Cerithiopsis greenii (p. )
Cerithiopsis grippi Bartsch, 1917 Cerithiopsis grippi (p. )
Cerithiopsis halia Bartsch, 1911 Cerithiopsis halia (p. )
Cerithiopsis hero Bartsch, 1911 Cerithiopsis hero (p. )
Cerithiopsis honora (Dall, 1927) Cerithiopsis honora (p. )
Cerithiopsis ingens (Bartsch, 1907) Cerithiopsis ingens (p. )
Cerithiopsis io Dall & Bartsch, 1911 Cerithiopsis io (p. )
Cerithiopsis iontha Bartsch, 1911 Cerithiopsis iontha (p. )
Cerithiopsis iota (Adams, 1845) Cerithiopsis iota (p. )
Cerithiopsis jeffreysi Watson, 1885 Cerithiopsis jeffreysi (p. )
Cerithiopsis kinoi Baker, Hanna, & Strong, 1938 Cerithiopsis kinoi (p. )
Cerithiopsis lata (Adams, 1850) Cerithiopsis lata (p. )
Cerithiopsis leipha (Dall, 1927) Cerithiopsis leipha (p. )
Cerithiopsis martensii Dall, 1881 Cerithiopsis martensii (p. )
Cerithiopsis merida (Dall, 1927) Cerithiopsis merida (p. )
Cerithiopsis metaxae Della Chiaje, 1829 Cerithiopsis metaxae (p. )
Cerithiopsis montereyensis Bartsch, 1911 Cerithiopsis montereyensis (p. )
Cerithiopsis movilla Dall & Bartsch, 1911 Cerithiopsis movilla (p. )
Cerithiopsis onealensis Bartsch, 1921 Cerithiopsis onealensis (p. )
Cerithiopsis oxys Bartsch, 1911 Cerithiopsis oxys (p. )
Cerithiopsis paramoea Bartsch, 1911 Cerithiopsis paramoea (p. )
Cerithiopsis pedroana Bartsch, 1907 Cerithiopsis pedroana (p. )
Cerithiopsis pesa Dall & Bartsch, 1911 Cerithiopsis pesa (p. )
Cerithiopsis petala (Dall, 1927) Cerithiopsis petala (p. )
Cerithiopsis porteri Baker, Hanna, & Strong, 1938 Cerithiopsis porteri (p. )
Cerithiopsis pupa Dall & Stimpson, 1901 Cerithiopsis pupa (p. )
Cerithiopsis rugulosum (Adams, 1850) Cerithiopsis rugulosum (p. )
Cerithiopsis serina (Dall, 1927) Cerithiopsis serina (p. )
Cerithiopsis signa Bartsch, 1911 Cerithiopsis signa (p. )
Cerithiopsis stejnegeri Dall, 1884 Cerithiopsis stejnegeri (p. )
Cerithiopsis stephensae Bartsch, 1909 Cerithiopsis stephensae (p. )
Cerithiopsis subgloriosa Baker, Hanna, & Strong, 1938 Cerithiopsis subgloriosa (p. )
Cerithiopsis subulata (Montagu, 1808) Cerithiopsis subulata (p. )
Cerithiopsis tubercularis Montagu, 1803 Cerithiopsis tubercularis (p. )
Cerithiopsis tuberculatus Montagu, 1803 Cerithiopsis tuberculatus (p. )
Cerithiopsis tumida (Bartsch, 1907) Cerithiopsis tumida (p. )
Cerithiopsis vanhyningi Bartsch, 1918 Cerithiopsis vanhyningi (p. )
Cerithiopsis vicola Dall & Bartsch, 1911 Cerithiopsis vicola (p. )
Cerithiopsis virginica Henderson & Bartsch, 1914 Cerithiopsis virginica (p. )
Cerithium atratum (Born, 1778) Cerithium atratum (p. )
Cerithium caribbaeum Smith, 1946 Cerithium caribbaeum (p. )
Cerithium eburneum Bruguiere, 1792 Cerithium eburneum (p. )
Cerithium gemmatum Hinds, 1844 Cerithium gemmatum (p. )
Cerithium guinaicum Philippi, 1849 Cerithium guinaicum (p. )
Cerithium interstriatum Sowerby, 1855 Cerithium interstriatum (p. )
Cerithium lindae Petuch, 1987 Cerithium lindae (p. )
Cerithium litteratum (Born, 1778) Cerithium litteratum (p. )
Cerithium lutosum Menke, 1828 Cerithium lutosum (p. )
Cerithium maculosum Kiener, 1841 Cerithium maculosum (p. )
Cerithium menkei Carpenter, 1857 Cerithium menkei (p. )
Cerithium munitum Sowerby, 1855 Lirobittium munitum (p. )
Cerithium muscarum Say, 1822 Cerithium muscarum (p. )
Cerithium mutabile Lamarck, 1804 Cerithium mutabile (p. )
Cerithium stercusmuscarum Valenciennes, 1833 Cerithium stercusmuscarum (p. )
Cerithium uncinatum Gmelin, 1791 Cerithium uncinatum (p. )
Cerithium variabile Deshayes, 1833 Cerithium variabile (p. )
Cerithium versicolor Philippi, 1848 Cerithium versicolor (p. )
Ceritoturris bittium (Dall, 1924) Ceritoturris bittium (p. )
Cernosvitoviella immota unspecified Cernosvitoviella immota (p. )
Ceroctena bicornis Carré & Carré, 1991 Ceroctena bicornis (p. )
Cerodrillia abdera (Dall, 1919) Cerodrillia abdera (p. )
Cerodrillia bahamensis Bartsch, 1943 Cerodrillia bahamensis (p. )
Cerodrillia bealiana Schwengel & McGinty, 1942 Cerodrillia bealiana (p. )
Cerodrillia clappa Bartsch & Rehder, 1939 Cerodrillia clappa (p. )
Cerodrillia clappi Bartsch & Rehder, 1939 Cerodrillia clappi (p. )
Cerodrillia cybele (Pilsbry & Lowe, 1932) Cerodrillia cybele (p. )
Cerodrillia girardi Lyons, 1972 Cerodrillia girardi (p. )
Cerodrillia perryae Bartsch & Rehder, 1939 Cerodrillia perryae (p. )
Cerodrillia thea (Dall, 1884) Cerodrillia thea (p. )
Cerodrillia verrillii (Dall, 1881) Cerodrillia verrillii (p. )
Cerodrillia williami Bartsch, 1943 Cerodrillia williami (p. )
Cerorhinca monocerata (Pallas, 1811) Cerorhinca monocerata (p. )
Cervilia japonica Frickinger, 1916 Cervilia japonica (p. )
Cervinia bradya Norman, 1903 Cervinia bradya (p. )
Cervinia brevipes Brodskaya, 1963 Cervinia brevipes (p. )
Cervinia langi Montagna, 1981 Cervinia langi (p. )
Cervinia magna Smirnov, 1946 Cervinia magna (p. )
Cervinia magna Smirnov, 1946 Pseudocervinia magna (p. )
Cervinia mediocauda Burgess, 1998 Cervinia mediocauda (p. )
Cervinia pilosa Lang, 1948 Cervinia pilosa (p. )
Cervinia synarthra Sars, 1904 Cervinia synarthra (p. )
Cervinia tenuicauda Brodskaya, 1963 Cervinia tenuicauda (p. )
Cervinia tenuiseta Brodskaya, 1963 Cervinia tenuiseta (p. )
Cervinia unisetosa Montagna, 1981 Cervinia unisetosa (p. )
Cerviniella bodini Coull, 1973 Cerviniella bodini (p. )
Cerviniella brodskayae Por, 1969 Cerviniella brodskayae (p. )
Cerviniella hamata Coull, 1973 Cerviniella hamata (p. )
Cerviniella lagarderei Bodin Cerviniella lagarderei (p. )
Cerviniella langi Bodin Cerviniella langi (p. )
Cerviniella mirabilipes Smirnov, 1946 Cerviniella mirabilipes (p. )
Cerviniella peruana Becker, 1974 Cerviniella peruana (p. )
Cerviniella talpa (Por) Cerviniella talpa (p. )
Cerviniopsis acutirostris Brodskaya, 1963 Cerviniopsis acutirostris (p. )
Cerviniopsis clavicornis Sars, 1904 Cerviniopsis clavicornis (p. )
Cerviniopsis curviseta Brodskaya, 1963 Cerviniopsis curviseta (p. )
Cerviniopsis gorbunovi Smirnov, 1946 Cerviniopsis gorbunovi (p. )
Cerviniopsis inermis Smirnov, 1946 Cerviniopsis inermis (p. )
Cerviniopsis intermedia Lang, 1936 Cerviniopsis intermedia (p. )
Cerviniopsis langi unspecified Cerviniopsis langi (p. )
Cerviniopsis longicaudata Sars, 1903 Cerviniopsis longicaudata (p. )
Cerviniopsis obtusirostris Brodskaya, 1963 Cerviniopsis obtusirostris (p. )
Cerviniopsis smirnovi Por, 1969 Cerviniopsis smirnovi (p. )
Cerviniopsis stylicaudata Lang, 1936 Cerviniopsis stylicaudata (p. )
Cervonema allometricum Wieser, 1954 Cervonema allometricum (p. )
Cervonema tenuicaudatum (Stekhoven, 1950) Cervonema tenuicaudatum (p. )
Cestoplana rubrocincta (Grube, 1840) Cestoplana rubrocincta (p. )
Cestum veneris Lesueur, 1813 Cestum veneris (p. )
Cetanthura foveoderma Kensley, 1982 Cetanthura foveoderma (p. )
Cetoconcha atypha Verrill & Bush, 1898 Cetoconcha atypha (p. )
Cetoconcha bulla (Dall, 1881) Cetoconcha bulla (p. )
Cetoconcha margarita (Dall, 1886) Cetoconcha margarita (p. )
Cetoconcha smithii Dall, 1908 Cetoconcha smithii (p. )
Cetomya malespinae (Ridewood, 1903) Cetoconcha malespinae (p. )
Cetomya malespinae (Ridewood, 1903) Poromya malespinae (p. )
Cetomya neaeroides (Seguenza, 1877) Poromya neaeroides (p. )
Cetopirus complanatus (Mörch, 1852) Cetopirus complanatus (p. )
Chaceia ovoidea (Gould, 1851) Chaceia ovoidea (p. )
Chacella kerstitchi (Wicksten, 1983) Chacella kerstitchi (p. )
Chacellus filiformis Guinot, 1969 Chacellus filiformis (p. )
Chaceon affinis (Milne-Edwards & Bouvier, 1894) Chaceon affinis (p. )
Chaceon atopus Manning & Holthuis, 1989 Chaceon atopus (p. )
Chaceon bicolor Manning & Holthuis, 1989 Chaceon bicolor (p. )
Chaceon chuni (Macpherson, 1983) Chaceon chuni (p. )
Chaceon crosnieri Manning & Holthuis, 1989 Chaceon crosnieri (p. )
Chaceon eldorado Manning & Holthuis, 1989 Chaceon eldorado (p. )
Chaceon erytheiae (Macpherson, 1984) Chaceon erytheiae (p. )
Chaceon fenneri (Manning & Holthuis, 1984) Chaceon fenneri (p. )
Chaceon gordonae (Ingle, 1985) Chaceon gordonae (p. )
Chaceon granulatus (Sakai, 1978) Chaceon granulatus (p. )
Chaceon inghami (Manning & Holthuis, 1986) Chaceon inghami (p. )
Chaceon inglei Manning & Holthuis, 1989 Chaceon inglei (p. )
Chaceon macphersoni (Manning & Holthuis, 1988) Chaceon macphersoni (p. )
Chaceon maritae (Manning & Holthuis, 1981) Chaceon maritae (p. )
Chaceon mediterraneus Manning & Holthuis, 1989 Chaceon mediterraneus (p. )
Chaceon notialis Manning & Holthuis, 1989 Chaceon notialis (p. )
Chaceon paulensis (Chun, 1903) Chaceon paulensis (p. )
Chaceon quinquedens (Smith, 1879) Chaceon quinquedens (p. )
Chaceon sanctaehelenae Manning & Holthuis, 1989 Chaceon sanctaehelenae (p. )
Chaetacanthus barbatus (Augener, 1910) Chaetacanthus barbatus (p. )
Chaetacanthus pomareae (Kinberg, 1855) Chaetacanthus pomareae (p. )
Chaetarcturus abyssalis (Birstein, 1963) Chaetarcturus abyssalis (p. )
Chaetarcturus aculeatus (Kussakin, 1967) Chaetarcturus aculeatus (p. )
Chaetarcturus acutispinis (Kussakin, 1982) Chaetarcturus acutispinis (p. )
Chaetarcturus adareanus (Hodgson, 1902) Chaetarcturus adareanus (p. )
Chaetarcturus bathybialis (Birstein, 1963) Chaetarcturus bathybialis (p. )
Chaetarcturus beddardi (Gurjanova, 1935) Chaetarcturus beddardi (p. )
Chaetarcturus bovinus (Brandt & Wagele, 1988) Chaetarcturus bovinus (p. )
Chaetarcturus brunneus Beddard, 1886 Chaetarcturus brunneus (p. )
Chaetarcturus franklini (Hodgson, 1902) Chaetarcturus franklini (p. )
Chaetarcturus longispinosus Brandt, 1990 Chaetarcturus longispinosus (p. )
Chaetarcturus oligospinis (Kussakin, 1971) Chaetarcturus oligospinis (p. )
Chaetarcturus praecipius (Menzies & George, 1972) Chaetarcturus praecipius (p. )
Chaetarcturus ultraabyssalis (Birstein, 1963) Chaetarcturus ultraabyssalis (p. )
Chaetaster nodosus unspecified Chaetaster nodosus (p. )
Chaetilia argentina Bastida & Torti, 1970 Chaetilia argentina (p. )
Chaetilia ovata Dana, 1852 Chaetilia ovata (p. )
Chaetilia paucidens Menzies, 1962 Chaetilia paucidens (p. )
Chaetilia tasmanica Poore, 1985 Chaetilia tasmanica (p. )
Chaetoderma argenteum Heath, 1911 Chaetoderma argenteum (p. )
Chaetoderma canadense Nierstrasz, 1902 Chaetoderma canadense (p. )
Chaetoderma elegans Scheltema, 1995 Chaetoderma elegans (p. )
Chaetoderma hancocki (Schwabl, 1963) Chaetoderma hancocki (p. )
Chaetoderma marinelli (Schwabl, 1963) Chaetoderma marinelli (p. )
Chaetoderma nanulum Heath, 1911 Chaetoderma nanulum (p. )
Chaetoderma nitidulum Lovén, 1844 Chaetoderma nitidulum (p. )
Chaetoderma pacificum (Schwabl, 1963) Chaetoderma pacificum (p. )
Chaetoderma productum Wirén, 1892 Chaetoderma productum (p. )
Chaetoderma scabrum Heath, 1911 Chaetoderma scabrum (p. )
Chaetogammarus marinus (Leach, 1815) Chaetogammarus marinus (p. )
Chaetogaster diaphanus (Gruithuisen, 1828) Chaetogaster diaphanus (p. )
Chaetogaster diastrophus (Gruithuisen, 1828) Chaetogaster diastrophus (p. )
Chaetogaster limnaei Von Baer, 1827 Chaetogaster limnaei (p. )
Chaetonema amphora Wieser, 1953 Chaetonema amphora (p. )
Chaetonema canellatum Gerlach, 1956 Chaetonema canellatum (p. )
Chaetonema captator Wieser, 1953 Chaetonema captator (p. )
Chaetonema longisetum (Steiner, 1916) Chaetonema longisetum (p. )
Chaetonema steineri Filipjev, 1927 Chaetonema steineri (p. )
Chaetonema vicinum Gerlach, 1954 Chaetonema vicinum (p. )
Chaetonotus acanthocephalus Valkanov, 1937 Chaetonotus acanthocephalus (p. )
Chaetonotus acanthodes Stockes, 1887 Chaetonotus acanthodes (p. )
Chaetonotus acanthophorus Stockes, 1887 Chaetonotus acanthophorus (p. )
Chaetonotus aculeatus Robbins, 1965 Chaetonotus aculeatus (p. )
Chaetonotus aegilonensis Balsamo, Todaro & Tongiorgi, 1992 Chaetonotus aegilonensis (p. )
Chaetonotus aemilianus Balsamo, 1978 Chaetonotus aemilianus (p. )
Chaetonotus aequispinosus Schrom, 1972 Chaetonotus aequispinosus (p. )
Chaetonotus africanus Schwank, 1990 Chaetonotus africanus (p. )
Chaetonotus alatus Schwank, 1990 Chaetonotus alatus (p. )
Chaetonotus alni Nesteruk, 1991 Chaetonotus alni (p. )
Chaetonotus angustus Schrom, 1972 Chaetonotus angustus (p. )
Chaetonotus annae Schwank, 1989 Chaetonotus annae (p. )
Chaetonotus annectans Grosso & Dragh, 1991 Chaetonotus annectans (p. )
Chaetonotus annulatus Martin, 1981 Chaetonotus annulatus (p. )
Chaetonotus anomalus Brunson, 1950 Chaetonotus anomalus (p. )
Chaetonotus antipai Rodewald, 1938 Chaetonotus antipai (p. )
Chaetonotus apechochaetus Hummon, Balsamo & Todaro, 1992 Chaetonotus apechochaetus (p. )
Chaetonotus apolemmus Hummon, Balsamo & Todaro, 1992 Chaetonotus apolemnus (p. )
Chaetonotus aquaticus Gessner, 1930 Chaetonotus aquaticus (p. )
Chaetonotus arethusae Balsamo & Todaro, 1993 Chaetonotus arethusae (p. )
Chaetonotus armatus Kisielewski, 1981 Chaetonotus armatus (p. )
Chaetonotus arquatus Voigt, 1903 Chaetonotus arquatus (p. )
Chaetonotus atrox Wilke, 1954 Chaetonotus atrox (p. )
Chaetonotus australiensis Schwank, 1990 Chaetonotus australiensis (p. )
Chaetonotus balsamoae Kisielewski, 1997 Chaetonotus balsamoae (p. )
Chaetonotus balticus Remane, 1926 Chaetonotus balticus (p. )
Chaetonotus beauchampi d'Hondt, 1967 Chaetonotus beauchampi (p. )
Chaetonotus benacensis Balsamo & Fregni, 1995 Chaetonotus benacensis (p. )
Chaetonotus berissensis Grosso, 1976 Chaetonotus berissensis (p. )
Chaetonotus bifidispinosus Tretyakova, 1991 Chaetonotus bifidispinosus (p. )
Chaetonotus bisacer Greuter, 1917 Chaetonotus bisacer (p. )
Chaetonotus bogdanovii (Schimkewitsch, 1886) Chaetonotus bogdanovii (p. )
Chaetonotus brachyurus Balsamo, 1980 Chaetonotus brachyurus (p. )
Chaetonotus brasiliensis Schwank, 1990 Chaetonotus brasiliensis (p. )
Chaetonotus breviacanthus Kisielewski, 1991 Chaetonotus breviacanthus (p. )
Chaetonotus brevispinosus Zelinka, 1889 Chaetonotus brevispinosus (p. )
Chaetonotus caricicola Schwank, 1990 Chaetonotus caricicola (p. )
Chaetonotus carpaticus Rudescu, 1967 Chaetonotus carpaticus (p. )
Chaetonotus caudalspinosus Visvesvara, 1964 Chaetonotus caudalspinosus (p. )
Chaetonotus cestacanthus Balsamo, 1990 Chaetonotus cestacanthus (p. )
Chaetonotus chicous Hummon, 1974 Chaetonotus chicous (p. )
Chaetonotus christianus Schwank, 1990 Chaetonotus christianus (p. )
Chaetonotus chuni Voigt, 1901 Chaetonotus chuni (p. )
Chaetonotus condensus Mock, 1979 Chaetonotus condensus (p. )
Chaetonotus corderoi Schwank, 1990 Chaetonotus corderoi (p. )
Chaetonotus cordiformis Greuter, 1917 Chaetonotus cordiformis (p. )
Chaetonotus crassus Preobrajenskaja, 1926 Chaetonotus crassus (p. )
Chaetonotus crinitus Sudzuki, 1971 Chaetonotus crinitus (p. )
Chaetonotus dadayi Schwank, 1990 Chaetonotus dadayi (p. )
Chaetonotus daphnes Balsamo & Todaro, 1993 Chaetonotus daphnes (p. )
Chaetonotus decemsetosus Marcolongo, 1910 Chaetonotus decemsetosus (p. )
Chaetonotus dentatus Tretyakova, 1992 Chaetonotus dentatus (p. )
Chaetonotus disiunctus Greuter, 1917 Chaetonotus disiunctus (p. )
Chaetonotus dispar Wilke, 1954 Chaetonotus dispar (p. )
Chaetonotus dracunculus Balsamo, 1990 Chaetonotus dracunculus (p. )
Chaetonotus dubius Daday, 1905 Chaetonotus dubius (p. )
Chaetonotus dybowskii Jacubski, 1919 Chaetonotus dybowskii (p. )
Chaetonotus elegans Konsuloff, 1921 Chaetonotus elegans (p. )
Chaetonotus elegantulus Remane, 1936 Chaetonotus elegantulus (p. )
Chaetonotus enormis Stockes, 1887 Chaetonotus enormis (p. )
Chaetonotus erinaceus Daday, 1905 Chaetonotus erinaceus (p. )
Chaetonotus euhystrix Schwank, 1990 Chaetonotus euhystrix (p. )
Chaetonotus fencheli d'Hondt, 1974 Chaetonotus fencheli (p. )
Chaetonotus ferrarius Schwank, 1990 Chaetonotus ferrarius (p. )
Chaetonotus fluviatilis Balsamo & Kisielewski, 1986 Chaetonotus fluviatilis (p. )
Chaetonotus formosus Stockes, 1887 Chaetonotus formosus (p. )
Chaetonotus fruticosus Martin, 1981 Chaetonotus fruticosus (p. )
Chaetonotus fujisanensis (Sudzuki, 1971) Chaetonotus fujisanensis (p. )
Chaetonotus furcatus Kisielewski, 1991 Chaetonotus furcatus (p. )
Chaetonotus furculatus Schwank, 1989 Chaetonotus furculatus (p. )
Chaetonotus fuscus Martin, 1981 Chaetonotus fuscus (p. )
Chaetonotus gastrocyaneus Brunson, 1950 Chaetonotus gastrocyaneus (p. )
Chaetonotus gracilis Gosse, 1864 Chaetonotus gracilis (p. )
Chaetonotus greuteri Remane, 1927 Chaetonotus greuteri (p. )
Chaetonotus heideri Brehm, 1917 Chaetonotus heideri (p. )
Chaetonotus hermaphroditus Remane, 1936 Chaetonotus hermaphroditus (p. )
Chaetonotus heterocanthus Remane, 1927 Chaetonotus heterocanthus (p. )
Chaetonotus heterochaetus Daday, 1905 Chaetonotus heterochaetus (p. )
Chaetonotus heterospinosus Balsamo, 1978 Chaetonotus heterospinosus (p. )
Chaetonotus hilarus Schrom, 1972 Chaetonotus hilarus (p. )
Chaetonotus hirsutus Marcolongo, 1910 Chaetonotus hirsutus (p. )
Chaetonotus hoanicus Schwank, 1990 Chaetonotus hoanicus (p. )
Chaetonotus hystrix Metschnikoff, 1865 Chaetonotus hystrix (p. )
Chaetonotus ichthydiodes Tongiorgi, Fregni & Balsamo, 1999 Chaetonotus ichthydiodes (p. )
Chaetonotus illiesi Schwank, 1990 Chaetonotus illiesi (p. )
Chaetonotus inaequidentatus Kisielewski, 1988 Chaetonotus inaequidentatus (p. )
Chaetonotus insigniformis Greuter, 1917 Chaetonotus insigniformis (p. )
Chaetonotus intermedius Kisielewski, 1991 Chaetonotus intermedius (p. )
Chaetonotus italicus Balsamo & Toadro, 1993 Chaetonotus italicus (p. )
Chaetonotus jakubskii Roszczak, 1935 Chaetonotus jakubskii (p. )
Chaetonotus jamaicense (Schmarda, 1861) Chaetonotus jamaicense (p. )
Chaetonotus lacunosus Mock, 1979 Chaetonotus lacunosus (p. )
Chaetonotus lancearis Tretyakova, 1992 Chaetonotus lancearis (p. )
Chaetonotus laroides Marcolongo, 1910 Chaetonotus laroides (p. )
Chaetonotus larus (Müller, 1773) Chaetonotus larus (p. )
Chaetonotus laterospinosus Visvesvara, 1964 Chaetonotus laterospinosus (p. )
Chaetonotus linguaeformis Voigt, 1902 Chaetonotus linguaeformis (p. )
Chaetonotus littoralis d'Hondt, 1970 Chaetonotus littoralis (p. )
Chaetonotus lobo Kisielewski, 1991 Chaetonotus lobo (p. )
Chaetonotus longisetosus Preobrajenskaja, 1926 Chaetonotus longisetosus (p. )
Chaetonotus longispinosus Stockes, 1887 Chaetonotus longispinosus (p. )
Chaetonotus lucksi Voigt, 1958 Chaetonotus lucksi (p. )
Chaetonotus lunatospinosus Balsamo, 1980 Chaetonotus lunatospinosus (p. )
Chaetonotus luporinii Balsamo, Fregni & Tongiorgi, 1996 Chaetonotus luporinii (p. )
Chaetonotus macrochaetus Zelinka, 1889 Chaetonotus macrochaetus (p. )
Chaetonotus macrolepidotus Greuter, 1917 Chaetonotus macrolepidotus (p. )
Chaetonotus magnificus Balsamo, Hummon, Todaro & Tongiorgi, 1997 Chaetonotus magnificus (p. )
Chaetonotus magnus Kisielewski, 1979 Chaetonotus magnus (p. )
Chaetonotus majestuosus Grosso & Dragh, 1984 Chaetonotus majestuosus (p. )
Chaetonotus mariae Todaro, 1992 Chaetonotus mariae (p. )
Chaetonotus maximus Ehrenberg, 1831 Chaetonotus maximus (p. )
Chaetonotus mediterraneus Balsamo, Hummon, Todaro & Tongiorgi, 1997 Chaetonotus mediterraneus (p. )
Chaetonotus microchaetus Preobrajenskaja, 1926 Chaetonotus microchaetus (p. )
Chaetonotus minimus Marcolongo, 1910 Chaetonotus minimus (p. )
Chaetonotus mitraformis Greuter, 1917 Chaetonotus mitraformis (p. )
Chaetonotus modestus Schrom, 1972 Chaetonotus modestus (p. )
Chaetonotus monobarbatus Visvesvara, 1964 Chaetonotus monobarbatus (p. )
Chaetonotus montevideensis Cordero, 1918 Chaetonotus montevideensis (p. )
Chaetonotus multisetosus Preobrajensksja, 1926 Chaetonotus multisetosus (p. )
Chaetonotus multispinosus Grünspan, 1908 Chaetonotus multispinosus (p. )
Chaetonotus murrayi Remane, 1929 Chaetonotus murrayi (p. )
Chaetonotus mutinensis Balsamo, 1978 Chaetonotus mutinensis (p. )
Chaetonotus naiadis Balsamo & Todaro, 1993 Chaetonotus naiadis (p. )
Chaetonotus napoleonicus Hummon, Todaro & Tongiorgi, 1992 Chaetonotus napoleonicus (p. )
Chaetonotus neptuni Wilke, 1954 Chaetonotus neptuni (p. )
Chaetonotus novenarius Greuter, 1917 Chaetonotus novenarius (p. )
Chaetonotus oceanides d'Hondt, 1971 Chaetonotus oceanides (p. )
Chaetonotus ocellatus Martin, 1981 Chaetonotus ocellatus (p. )
Chaetonotus octonarius Stockes, 1887 Chaetonotus octonarius (p. )
Chaetonotus oculatus Schwank, 1990 Chaetonotus oculatus (p. )
Chaetonotus oculifer Kisielewski, 1981 Chaetonotus oculifer (p. )
Chaetonotus odontopharynx Grosso & Dragh, 1984 Chaetonotus odontopharynx (p. )
Chaetonotus oligohalinus Hummon, 1974 Chaetonotus oligohalinus (p. )
Chaetonotus ontariensis Schwank, 1989 Chaetonotus ontariensis (p. )
Chaetonotus oplites Balsamo, Fregni & Tongiorgi, 1994 Chaetonotus oplites (p. )
Chaetonotus ornatus Daday, 1897 Chaetonotus ornatus (p. )
Chaetonotus paluster d'Hondt, 1967 Chaetonotus paluster (p. )
Chaetonotus palustris Anderson & Robbins, 1980 Chaetonotus palustris (p. )
Chaetonotus paradoxus Remane, 1929 Chaetonotus paradoxus (p. )
Chaetonotus parafurcatus Nesteruk, 1991 Chaetonotus parafurcatus (p. )
Chaetonotus paraguayensis Schwank, 1990 Chaetonotus paraguayensis (p. )
Chaetonotus parthenopeius Wilke, 1954 Chaetonotus parthenopeius (p. )
Chaetonotus parvus Wilke, 1954 Chaetonotus parvus (p. )
Chaetonotus paucisetosus Marcolongo, 1910 Chaetonotus paucisetosus (p. )
Chaetonotus paucisquamatus Kisielewski, 1991 Chaetonotus paucisquamatus (p. )
Chaetonotus pawlowskii Kisielewski, 1984 Chaetonotus pawlowskii (p. )
Chaetonotus penthacanthus Balsamo, 1981 Chaetonotus penthacanthus (p. )
Chaetonotus persetosus Zelinka, 1889 Chaetonotus persetosus (p. )
Chaetonotus pilaga Grosso, 1982 Chaetonotus pilaga (p. )
Chaetonotus ploenensis Voigt, 1909 Chaetonotus ploenensis (p. )
Chaetonotus polonicus Schwank, 1990 Chaetonotus polonicus (p. )
Chaetonotus polychaetus Daday, 1906 Chaetonotus polychaetus (p. )
Chaetonotus polyspinosus Greuter, 1917 Chaetonotus polyspinosus (p. )
Chaetonotus poznaniensis Kisielewski, 1981 Chaetonotus poznaniensis (p. )
Chaetonotus pratensis Schwank, 1990 Chaetonotus pratensis (p. )
Chaetonotus pseudopolyspinosus Kisielewski, 1991 Chaetonotus pseudopolyspinosus (p. )
Chaetonotus pungens Balsamo, 1990 Chaetonotus pungens (p. )
Chaetonotus puniceus Martin, 1990 Chaetonotus puniceus (p. )
Chaetonotus pusillus Daday, 1905 Chaetonotus pusillus (p. )
Chaetonotus pygmaeus Schwank, 1990 Chaetonotus pygmaeus (p. )
Chaetonotus quadratus Martin, 1981 Chaetonotus quadratus (p. )
Chaetonotus quintospinosus Greuter, 1917 Chaetonotus quintospinosus (p. )
Chaetonotus rafalskii Kisielewski, 1979 Chaetonotus rafalskii (p. )
Chaetonotus rarispinosus Roszczak, 1935 Chaetonotus rarispinosus (p. )
Chaetonotus rectaculeatus Kisielewski, 1981 Chaetonotus rectaculeatus (p. )
Chaetonotus remanei Schwank, 1990 Chaetonotus remanei (p. )
Chaetonotus robustus Davison, 1938 Chaetonotus robustus (p. )
Chaetonotus rotundus Greuter, 1917 Chaetonotus rotundus (p. )
Chaetonotus sagittarius Evans, 1992 Chaetonotus sagittarius (p. )
Chaetonotus sanctipauli Kisielewski, 1991 Chaetonotus sanctipauli (p. )
Chaetonotus schlitzensis Schwank, 1990 Chaetonotus schlitzensis (p. )
Chaetonotus schoepferi Thane-Fenchel, 1970 Chaetonotus schoepferi (p. )
Chaetonotus schultzei Metschnikoff, 1865 Chaetonotus schultzei (p. )
Chaetonotus scoticus Schwank, 1990 Chaetonotus scoticus (p. )
Chaetonotus scutatus Saito, 1937 Chaetonotus scutatus (p. )
Chaetonotus scutulatus Martin, 1981 Chaetonotus scutulatus (p. )
Chaetonotus segnis Martin, 1981 Chaetonotus segnis (p. )
Chaetonotus serenus Schrom, 1972 Chaetonotus serenus (p. )
Chaetonotus sextospinosus Visvesvara, 1964 Chaetonotus sextospinosus (p. )
Chaetonotus siciliensis Hummon, Balsamo & Todaro, 1992 Chaetonotus siciliensis (p. )
Chaetonotus similis Zelinka, 1889 Chaetonotus similis (p. )
Chaetonotus simrothi Voigt, 1909 Chaetonotus simrothi (p. )
Chaetonotus slackiae Gosse, 1864 Chaetonotus slackiae (p. )
Chaetonotus soberanus Grosso & Dragh, 1983 Chaetonotus soberanus (p. )
Chaetonotus somniculosus Mock, 1979 Chaetonotus somniculosus (p. )
Chaetonotus sphagnophilus Kisielewski, 1981 Chaetonotus sphagnophilus (p. )
Chaetonotus spinifer Stockes, 1887 Chaetonotus spinifer (p. )
Chaetonotus spinulosus Stockes, 1887 Chaetonotus spinulosus (p. )
Chaetonotus splendidus Preobrajenskaja, 1926 Chaetonotus splendidus (p. )
Chaetonotus stagnalis d'Hondt, 1967 Chaetonotus stagnalis (p. )
Chaetonotus striatus Preobrajenskaja, 1926 Chaetonotus striatus (p. )
Chaetonotus succinctus Voigt, 1902 Chaetonotus succinctus (p. )
Chaetonotus sudeticus Kisielewski, 1984 Chaetonotus sudeticus (p. )
Chaetonotus tabulatum (Schmarda, 1861) Chaetonotus tabulatum (p. )
Chaetonotus tachyneusticus Brunson, 1947 Chaetonotus tachyneusticus (p. )
Chaetonotus tempestivus Mock, 1979 Chaetonotus tempestivus (p. )
Chaetonotus tenuis Grünspan, 1908 Chaetonotus tenuis (p. )
Chaetonotus tenuisquamatus Grosso, 1982 Chaetonotus tenuisquamatus (p. )
Chaetonotus testiculophorus Hummon, 1966 Chaetonotus testiculophorus (p. )
Chaetonotus triacanthus Todaro, 1994 Chaetonotus triacanthus (p. )
Chaetonotus trianguliforme Visvesvara, 1964 Chaetonotus trianguliforme (p. )
Chaetonotus trichodrymodes Brunson, 1950 Chaetonotus trichodrymodes (p. )
Chaetonotus trichostichodes Brunson, 1950 Chaetonotus trichostichodes (p. )
Chaetonotus tricuspidatus Schwank, 1990 Chaetonotus tricuspidatus (p. )
Chaetonotus trilineatus Valkanov, 1937 Chaetonotus trilineatus (p. )
Chaetonotus trispinosus Balsamo, 1990 Chaetonotus trispinosus (p. )
Chaetonotus uncinus Voigt, 1902 Chaetonotus uncinus (p. )
Chaetonotus vargai Rudescu, 1967 Chaetonotus vargai (p. )
Chaetonotus variosquamatus Mock, 1979 Chaetonotus variosquamatus (p. )
Chaetonotus vechovi Tretyakova, 1992 Chaetonotus vechovi (p. )
Chaetonotus vellosus Martin, 1990 Chaetonotus vellosus (p. )
Chaetonotus ventrochaetus Kisielewski, 1991 Chaetonotus ventrochaetus (p. )
Chaetonotus venustus d'Hondt, 1967 Chaetonotus venustus (p. )
Chaetonotus voigti Greuter, 1917 Chaetonotus voigti (p. )
Chaetonotus vorax Remane, 1935 Chaetonotus vorax (p. )
Chaetonotus vulgaris Brunson, 1950 Chaetonotus vulgaris (p. )
Chaetonotus woodi Thane-Fenchel, 1970 Chaetonotus woodi (p. )
Chaetonotus zelinkai Grünspan, 1908 Chaetonotus zelinkai (p. )
Chaetoparia nilssoni Malmgren, 1867 Chaetoparia nilssoni (p. )
Chaetophiloscia almana Verhoeff, 1967 Chaetophiloscia almana (p. )
Chaetophiloscia attica (Verhoeff, 1901) Chaetophiloscia attica (p. )
Chaetophiloscia cellaria (Dollfus, 1884) Chaetophiloscia cellaria (p. )
Chaetophiloscia elongata (Dollfus, 1884) Chaetophiloscia elongata (p. )
Chaetophiloscia frontalis Lemos de Castro, 1967 Chaetophiloscia frontalis (p. )
Chaetophiloscia gatunensis (Van Name, 1926) Chaetophiloscia gatunensis (p. )
Chaetophiloscia glandulifera Verhoeff, 1909 Chaetophiloscia glandulifera (p. )
Chaetophiloscia gravosensis (Verhoeff, 1901) Chaetophiloscia gravosensis (p. )
Chaetophiloscia grayi Vandel, 1973 Chaetophiloscia grayi (p. )
Chaetophiloscia hastata Verhoeff, 1929 Chaetophiloscia hastata (p. )
Chaetophiloscia illyrica (Verhoeff, 1901) Chaetophiloscia illyrica (p. )
Chaetophiloscia kinzelbachi Schmalfuss, 1986 Chaetophiloscia kinzelbachi (p. )
Chaetophiloscia lagoi (Arcangeli, 1935) Chaetophiloscia lagoi (p. )
Chaetophiloscia leucadia Strouhal, 1937 Chaetophiloscia leucadia (p. )
Chaetophiloscia pallida Verhoeff, 1928 Chaetophiloscia pallida (p. )
Chaetophiloscia rouxi (Verhoeff, 1926) Chaetophiloscia rouxi (p. )
Chaetophiloscia sicula Verhoeff, 1909 Chaetophiloscia sicula (p. )
Chaetophiloscia splitensis Verhoeff, 1930 Chaetophiloscia splitensis (p. )
Chaetophiloscia syriaca Verhoeff, 1949 Chaetophiloscia syriaca (p. )
Chaetophiloscia walkeri (Pearse, 1915) Chaetophiloscia walkeri (p. )
Chaetophiloscia warburgi Schmalfuss, 1991 Chaetophiloscia warburgi (p. )
Chaetophiloscia weisi Schmolzer, 1965 Chaetophiloscia weisi (p. )
Chaetopleura apiculata (Say, 1830) Chaetopleura apiculata (p. )
Chaetopleura gemma Dall, 1879 Chaetopleura gemma (p. )
Chaetopleura janeirensis (Gray, 1828) Chaetopleura janeirensis (p. )
Chaetopleura lanuginosa (Dall, 1879) Chaetopleura lanuginosa (p. )
Chaetopleura scabricula (Sowerby, 1832) Chaetopleura scabricula (p. )
Chaetopleura staphylophera Lyons, 1985 Chaetopleura staphylophera (p. )
Chaetopterus norvegicus Sars, 1835 Chaetopterus norvegicus (p. )
Chaetopterus sarsi Boeck, 1860 Chaetopterus sarsi (p. )
Chaetopterus variopedatus Cuvier, 1827 Chaetopterus variopedatus (p. )
Chaetozone armata Hartman, 1963 Chaetozone armata (p. )
Chaetozone caputesocis (Saint-Joseph, 1894) Caulleriella caputesocis (p. )
Chaetozone corona Berkeley & Berkeley, 1941 Chaetozone corona (p. )
Chaetozone gayheadia unspecified Chaetozone gayheadia (p. )
Chaetozone gracilis (Moore, 1923) Chaetozone gracilis (p. )
Chaetozone multioculata Hartman, 1961 Chaetozone multioculata (p. )
Chaetozone ruffi Blake, 2015 Autolytus trilineatus (p. )
Chaetozone setosa Malmgren, 1867 Chaetozone setosa (p. )
Chaetozone spinosa Moore, 1903 Chaetozone spinosa (p. )
Chaetozone zetlandica (McIntosh, 1911) Caulleriella zetlandica (p. )
Chalaraspidum alatum (Willemoes-Suhm, 1876) Chalaraspidum alatum (p. )
Chalarostylis elegans Norman, 1879 Chalarostylis elegans (p. )
Chalinula limbata (Montagu, 1814) Acervochalina limbata (p. )
Chalinula loosanoffi (Hartman, 1958) Haliclona loosanoffi (p. )
Chalixanthura colombiana Müller, 1990 Chalixanthura colombiana (p. )
Chalixanthura lewisi Kensley & Snelgrove, 1987 Chalixanthura lewisi (p. )
Chalixanthura scopulosa Kensley, 1984 Chalixanthura scopulosa (p. )
Chama arcana Bernard, 1976 Chama arcana (p. )
Chama congregata Conrad, 1833 Chama congregata (p. )
Chama echinata Broderip, 1835 Chama echinata (p. )
Chama florida Lamarck, 1819 Chama florida (p. )
Chama frondosa Broderip, 1835 Chama frondosa (p. )
Chama lactuca Dall, 1886 Chama lactuca (p. )
Chama macerophylla Gmelin, 1791 Chama macerophylla (p. )
Chama pellucida Broderip, 1835 Chama pellucida (p. )
Chama sarda Reeve, 1847 Chama sarda (p. )
Chama sinuosa Broderip, 1835 Chama sinuosa (p. )
Chama sordida Broderip, 1835 Chama sordida (p. )
Chama venosa Reeve, 1837 Chama venosa (p. )
Chamelea gallina (Linnaeus, 1758) Chamelea gallina (p. )
Chamelea gallina (Linnaeus, 1758) Venus gallina (p. )
Chandraniscus miccus (Lincoln, 1985) Haploniscus miccus (p. )
Chandraniscus piestus (Lincoln, 1985) Haploniscus piestus (p. )
Chandraniscus saphos (Lincoln, 1985) Haploniscus saphos (p. )
Chandraniscus silus (Lincoln, 1985) Haploniscus silus (p. )
Chandraniscus tangaroae (Lincoln, 1985) Haploniscus tangaroae (p. )
Chaperia acanthina (Lamouroux, 1825) Chaperia acanthina (p. )
Chaperia galeata unspecified Chaperia galeata (p. )
Chaperia multispinosa Gordon, 1984 Chaperia multispinosa (p. )
Chaperia spinosissima unspecified Chaperia spinosissima (p. )
Chaperiopsis bispinosa Gordon, 1984 Chaperiopsis bispinosa (p. )
Chaperiopsis boninensis (Silen, 1941) Chaperiopsis boninensis (p. )
Chaperiopsis funda (Uttley & Bullivant, 1972) Chaperiopsis funda (p. )
Chaperiopsis galeata (Busk, 1854) Chaperiopsis galeata (p. )
Chaperiopsis intermediata Gordon, 1984 Chaperiopsis intermediata (p. )
Chaperiopsis multifida (Busk, 1884) Chaperiopsis multifida (p. )
Chaperiopsis rubida (Hincks, 1881) Chaperiopsis rubida (p. )
Chaperiopsis spiculata Uttley, 1949 Chaperiopsis spiculata (p. )
Charcotus charcotus DattaGupta, 1981 Charcotus charcotus (p. )
Charcotus clavatum DattaGupta, 1981 Charcotus clavatum (p. )
Charisea saxicola Torrey, 1902 Charisea saxicola (p. )
Charisella elongata Carlgren, 1949 Charisella elongata (p. )
Charistephane fugiens Chun, 1880 Charistephane fugiens (p. )
Charonia tritonis (Linnaeus, 1758) Charonia tritonis (p. )
Charonia variegata (Lamarck, 1816) Charonia variegata (p. )
Charopinopsis quaternia (Wilson, 1935) Charopinopsis quaternia (p. )
Charopinus dalmanni (Retzius, 1829) Charopinus dalmanni (p. )
Charopinus dubius Scott, 1900 Charopinus dubius (p. )
Chartella barleei (Busk, 1860) Chartella barleei (p. )
Chartella papyracea (Ellis & Solander, 1786) Chartella papyracea (p. )
Charybdis erythrodactyla (Lamarck, 1818) Goniosupradens erythrodactyla (p. )
Charybdis hawaiensis Edmondson, 1954 Charybdis hawaiensis (p. )
Charybdis hellerii (Milne-Edwards, 1867) Charybdis hellerii (p. )
Charybdis japonica (Milne-Edwards, 1861) Charybdis japonica (p. )
Charybdis longicollis Leene, 1938 Charybdis longicollis (p. )
Charybdis riversandersoni Alcock, 1899 Charybdis riversandersoni (p. )
Chasmocarcinus chacei Felder & Rabalais, 1986 Chasmocarcinus chacei (p. )
Chasmocarcinus cylindricus Rathbun, 1901 Chasmocarcinus cylindricus (p. )
Chasmocarcinus mississippiensis Rathbun, 1931 Chasmocarcinus mississippiensis (p. )
Chasmocarcinus obliquus unspecified Chasmocarcinus obliquus (p. )
Chauliodoniscus armadilloides (Hansen, 1916) Chauliodoniscus armadilloides (p. )
Chauliodoniscus tasmanaeus Lincoln, 1985 Chauliodoniscus tasmanaeus (p. )
Chaunoplectella cavernosa Ijima, 1896 Chaunoplectella cavernosa (p. )
Chaunoplectella stellata Ijima, 1927 Chaunoplectella stellata (p. )
Chauvetia brunnea (Donovan, 1804) Chauvetia brunnea (p. )
Cheilea corrugata (Broderip, 1834) Cheilea corrugata (p. )
Cheilea equestris (Linnaeus, 1758) Cheilea equestris (p. )
Cheilonereis cyclurus (Harrington, 1897) Cheilonereis cyclurus (p. )
Cheilopallene brevichela Clark, 1961 Cheilopallene brevichela (p. )
Cheilopallene clavigera Stock, 1955 Cheilopallene clavigera (p. )
Cheilopallene coralliophila Müller, 1992 Cheilopallene coralliophila (p. )
Cheilopallene gigantea Child, 1987 Cheilopallene gigantea (p. )
Cheilopallene hirta Child, 1988 Cheilopallene hirta (p. )
Cheilopallene nodulosa Hong & Kim, 1987 Cheilopallene nodulosa (p. )
Cheilopallene trappa Clark, 1972 Cheilopallene trappa (p. )
Cheilopora inermis (Busk, 1880) Cheilopora inermis (p. )
Cheilopora sincera (Smitt, 1868) Cheilopora sincera (p. )
Cheiloporidion pulvinatum Cairns, 1983 Cheiloporidion pulvinatum (p. )
Cheiraster dawsoni (Verrill, 1880) Cheiraster dawsoni (p. )
Cheiraster gazellae Studer, 1883 Cheiraster gazellae (p. )
Cheiraster sepitus (Verrill, 1885) Cheiraster sepitus (p. )
Cheirimedeia macrocarpa (Bulycheva, 1952) Cheirimedeia macrocarpa (p. )
Cheirimedeia macrodactyla Conlan, 1983 Cheirimedeia macrodactyla (p. )
Cheirimedeia similicarpa Conlan, 1983 Cheirimedeia similicarpa (p. )
Cheirimedeia zotea (Barnard, 1962) Cheirimedeia zotea (p. )
Cheirimedon crenatipalmatus Stebbing, 1888 Cheirimedon crenatipalmatus (p. )
Cheirocratus assimilis Liljeborg, 1852 Cheirocratus assimilis (p. )
Cheirocratus intermedius Sars, 1894 Cheirocratus intermedius (p. )
Cheirocratus sundevallii (Rathke, 1843) Cheirocratus sundevallii (p. )
Cheironchus papillosus (Allgen, 1959) Cheironchus papillosus (p. )
Cheironchus vorax Cobb, 1917 Cheironchus vorax (p. )
Cheiroplatea scutata Ortmann, 1892 Cheiroplatea scutata (p. )
Chelanthura ajuga Poore & Bardsley, 1990 Chelanthura ajuga (p. )
Chelanthura calaena (Poore & Lew Ton, 1986) Chelanthura calaena (p. )
Chelanthura salvia Poore & Bardsley, 1990 Chelanthura salvia (p. )
Chelanthura westringia Poore & Bardsley, 1990 Chelanthura westringia (p. )
Chelarctus aureus (Holthuis, 1963) Scyllarus aureus (p. )
Chelarctus cultrifer (Ortmann, 1897) Scyllarus cultrifer (p. )
Chelator chelatus (Stephensen, 1915) Chelator chelatus (p. )
Chelator insignis (Hansen, 1916) Chelator insignis (p. )
Chelator striatus (Menzies, 1962) Chelator striatus (p. )
Chelator verecundus Hessler, 1970 Chelator verecundus (p. )
Chelator vulgaris Hessler, 1970 Chelator vulgaris (p. )
Chelicopia arostrata Kornicker, 1958 Chelicopia arostrata (p. )
Chelidonura hirundinina (Quoy & Gaimard, 1833) Chelidonura hirundinina (p. )
Chelidonura sabina Marcus & Marcus, 1970 Chelidonura sabina (p. )
Chelonaplysilla arenosa Topsent, 1925 Chelonaplysilla arenosa (p. )
Chelonaplysilla erecta (Row, 1911) Chelonaplysilla erecta (p. )
Chelonaplysilla noevus (Carter, 1876) Chelonaplysilla noevus (p. )
Chelonia mydas (Linnaeus, 1758) Chelonia agassizii (p. )
Chelonia mydas (Linnaeus, 1758) Chelonia mydas (p. )
Chelonibia caretta (Spengler, 1790) Chelonibia caretta (p. )
Chelonibia manati Pilsbry, 1916 Chelonibia manati (p. )
Chelonibia patula (Ranzani, 1818) Chelonibia patula (p. )
Chelonibia testudinaria (Linnaeus, 1758) Chelonibia testudinaria (p. )
Chelophyes appendiculata (Eschscholtz, 1829) Chelophyes appendiculata (p. )
Chelophyes contorta (Lens & Van Riemsdijk, 1908) Chelophyes contorta (p. )
Chelorchestia forceps Smith & Heard, 2001 Chelorchestia forceps (p. )
Cheloscina antennula Shih & Hendrycks, 1996 Cheloscina antennula (p. )
Chelura insulae unspecified Chelura insulae (p. )
Chelura terebrans Philippi, 1839 Chelura terebrans (p. )
Chelyosoma columbianum Huntsman, 1912 Chelyosoma columbianum (p. )
Chelyosoma inaequale Redikorzev, 1913 Chelyosoma inaequale (p. )
Chelyosoma macleayanum Broderip & Sowerby, 1830 Chelyosoma macleayanum (p. )
Chelyosoma orientale unspecified Chelyosoma orientale (p. )
Chelyosoma productum Stimpson, 1864 Chelyosoma productum (p. )
Cheramus batei (Borradaile, 1903) Cheramus batei (p. )
Cheramus marginatus (Rathbun, 1901) Cheramus marginatus (p. )
Cheramus oblongus (Le Loeuff & Intes, 1974) Cheramus oblongus (p. )
Cheramus orientalis Bate, 1888 Cheramus orientalis (p. )
Chernocaris placunae Johnson, 1967 Chernocaris placunae (p. )
Chevalia aviculae Walker, 1904 Chevalia aviculae (p. )
Chevalia carpenteri Barnard & Thomas, 1987 Chevalia carpenteri (p. )
Chevalia inaequalis (Stout, 1913) Chevalia inaequalis (p. )
Chevalia mexicana Pearse, 1913 Chevalia mexicana (p. )
Chiarella centripetalis Maas, 1897 Chiarella centripetalis (p. )
Chiastosella daedala (Macgillivray, 1882) Chiastosella daedala (p. )
Chiastosella longaevitas Powell, 1967 Chiastosella longaevitas (p. )
Chicomurex laciniatus (Sowerby, 1841) Chicomurex laciniatus (p. )
Chicomurex superbus (Sowerby III, 1889) Chicomurex superbus (p. )
Chicoreus aculeatus (Lamarck, 1822) Boreotrophon aculeatus (p. )
Chicoreus beauii (Fischer & Bernardi, 1857) Chicoreus beauii (p. )
Chicoreus cailleti (Petit de la Saussaye, 1856) Chicoreus cailleti (p. )
Chicoreus consuela (Verrill, 1950) Chicoreus consuela (p. )
Chicoreus dilectus (Adams, 1855) Chicoreus dilectus (p. )
Chicoreus florifer (Reeve, 1846) Chicoreus florifer (p. )
Chicoreus formosus (Sowerby, 1841) Chicoreus formosus (p. )
Chicoreus mergus Vokes, 1974 Chicoreus mergus (p. )
Chicoreus oculatus (Reeve, 1845) Chicoreus oculatus (p. )
Childia groenlandica (Levinsen, 1879) Childia groenlandica (p. )
Chileoniscus marmoratus Taiti, Ferrara & Schmalfuss, 1986 Chileoniscus marmoratus (p. )
Chimaericola leptogaster unspecified Chimaericola leptogaster (p. )
Chione amathusia (Philippi, 1844) Chione amathusia (p. )
Chione californiensis (Broderip, 1835) Chione californiensis (p. )
Chione cancellata (Linnaeus, 1767) Chione cancellata (p. )
Chione clenchi Pulley, 1952 Chione clenchi (p. )
Chione grus (Holmes, 1858) Chione grus (p. )
Chione intapurpurea (Conrad, 1849) Chione intapurpurea (p. )
Chione kellettii (Hinds, 1845) Chione kellettii (p. )
Chione latilirata (Conrad, 1841) Chione latilirata (p. )
Chione mariae (Orbigny, 1846) Chione mariae (p. )
Chione paphia (Linnaeus, 1767) Chione paphia (p. )
Chione picta Willett, 1944 Chione picta (p. )
Chione purpurissata Dall, 1902 Chione purpurissata (p. )
Chione pygmaea (Lamarck, 1818) Chione pygmaea (p. )
Chione subimbricata (Sowerby, 1835) Chione subimbricata (p. )
Chione subrugosa (Wood, 1828) Chione subrugosa (p. )
Chione undatella (Sowerby I, 1835) Chione undatella (p. )
Chionelasmus darwini (Pilsbry, 1907) Chionelasmus darwini (p. )
Chionista fluctifraga (Sowerby II, 1853) Chionista fluctifraga (p. )
Chionoecetes angulatus Rathbun, 1924 Chionoecetes angulatus (p. )
Chionoecetes bairdi Rathbun, 1924 Chionoecetes bairdi (p. )
Chionoecetes opilio (Fabricius, 1788) Chionoecetes opilio (p. )
Chionoecetes tanneri Rathbun, 1893 Chionoecetes tanneri (p. )
Chiorchis fabaceus unspecified Chiorchis fabaceus (p. )
Chiridiella abyssalis Brodsky, 1950 Chiridiella reducta (p. )
Chiridiella bispinosa Park, 1970 Chiridiella bispinosa (p. )
Chiridiella macrodactyla Sars, 1907 Chiridiella macrodactyla (p. )
Chiridiella pacifica (Brodsky) Chiridiella pacifica (p. )
Chiridius gracilis Farran, 1908 Chiridius gracilis (p. )
Chiridius mexicanus Park, 1975 Chiridius mexicanus (p. )
Chiridius obtusifrons Sars, 1902 Chiridius obtusifrons (p. )
Chiridius polaris Wolfenden, 1911 Chiridius polaris (p. )
Chiridius poppei Giesbrecht, 1892 Chiridius poppei (p. )
Chiridius subgracilis Park, 1975 Chiridius subgracilis (p. )
Chiridota albatrossi Edwards, 1907 Chiridota albatrossi (p. )
Chiridota discolor Eschscholtz, 1829 Chiridota discolor (p. )
Chiridota laevis (Fabricius, 1829) Chiridota laevis (p. )
Chiridota nanaimensis Heding, 1928 Chiridota nanaimensis (p. )
Chiridota pacifica unspecified Chiridota pacifica (p. )
Chiridota pellacida unspecified Chiridota pellacida (p. )
Chiridota peloria Deichmann, 1930 Chiridota peloria (p. )
Chiridota rotifera (Pourtales, 1851) Chiridota rotifera (p. )
Chiridota wigleyi unspecified Chiridota wigleyi (p. )
Chiridotea almyra Bowman, 1955 Chiridotea almyra (p. )
Chiridotea arenicola Wigley, 1960 Chiridotea arenicola (p. )
Chiridotea caeca (Say, 1818) Chiridotea caeca (p. )
Chiridotea coeca (Say, 1818) Chiridotea coeca (p. )
Chiridotea excavata Harper, 1974 Chiridotea excavata (p. )
Chiridotea nigrescens Wigley, 1961 Chiridotea nigrescens (p. )
Chiridotea tuftsii (Stimpson, 1853) Chiridotea tuftsii (p. )
Chirodropus gorilla Haeckel, 1880 Chirodropus gorilla (p. )
Chiromantes obtusifrons (Dana, 1851) Chiromantes obtusifrons (p. )
Chirona evermanni (Pilsbry, 1907) Chirona evermanni (p. )
Chirona hameri (Ascanius, 1767) Chirona hameri (p. )
Chironex fleckeri Southcott, 1956 Chironex fleckeri (p. )
Chiropsalmus buitendijki van der Horst, 1907 Chiropsalmus buitendijki (p. )
Chiropsalmus quadrumanus (Müller, 1859) Chiropsalmus quadrumanus (p. )
Chiropterotriton arboreus (Taylor, 1941) Chiropterotriton arboreus (p. )
Chiropterotriton chiropterus (Cope, 1863) Chiropterotriton chiropterus (p. )
Chiropterotriton chondrostega (Taylor, 1941) Chiropterotriton chondrostega (p. )
Chiropterotriton dimidiatus (Taylor, 1940) Chiropterotriton dimidiatus (p. )
Chiropterotriton lavae (Taylor, 1942) Chiropterotriton lavae (p. )
Chiropterotriton magnipes Rabb, 1965 Chiropterotriton magnipes (p. )
Chiropterotriton mosaueri (Woodall, 1941) Chiropterotriton mosaueri (p. )
Chiropterotriton multidentatus (Taylor, 1939) Chiropterotriton multidentatus (p. )
Chiropterotriton priscus Rabb, 1956 Chiropterotriton priscus (p. )
Chiroteuthis atlanticus (MacDonald & Clench, 1934) Chiroteuthis atlanticus (p. )
Chiroteuthis calyx Young, 1972 Chiroteuthis calyx (p. )
Chiroteuthis diaphana (Verrill, 1884) Chiroteuthis diaphana (p. )
Chiroteuthis imperator Chun, 1908 Chiroteuthis imperator (p. )
Chiroteuthis joubini Voss, 1967 Chiroteuthis joubini (p. )
Chiroteuthis mega (Joubin, 1932) Chiroteuthis mega (p. )
Chiroteuthis picteti Joubin, 1894 Chiroteuthis picteti (p. )
Chiroteuthis spoeli Salcedo-Vargas, 1996 Chiroteuthis spoeli (p. )
Chiroteuthis veranii (Férussac, 1834) Chiroteuthis veranyi (p. )
Chirundina streetsi Giesbrecht, 1895 Chirundina streetsi (p. )
Chirundina streetsii Giesbrecht, 1895 Chirundina streetsii (p. )
Chitina ericopsis Carter, 1873 Chitina ericopsis (p. )
Chitinopoma groenlandica (Morch, 1863) Chitinopoma groenlandica (p. )
Chitinopoma occidentalis unspecified Chitinopoma occidentalis (p. )
Chitinopoma serrula (Stimpson, 1854) Chitinopoma serrula (p. )
Chiton albolineatus unspecified Chiton albolineatus (p. )
Chiton articulatus Sowerby, 1832 Chiton articulatus (p. )
Chiton laevigatus Flemming, 1828 Chiton laevigatus (p. )
Chiton marmoratus Gmelin, 1791 Chiton marmoratus (p. )
Chiton squamosus unspecified Chiton squamosus (p. )
Chiton stokesii Broderip & Sowerby, 1832 Chiton stokesii (p. )
Chiton tuberculatus Linnaeus, 1758 Chiton tuberculatus (p. )
Chiton virgulatus unspecified Chiton virgulatus (p. )
Chiton viridis Spengler, 1797 Chiton viridis (p. )
Chitonodytes collini (Remane, 1927) Chitonodytes collini (p. )
Chitonodytes longisetosus (Metschnikoff, 1865) Chitonodytes longisetosus (p. )
Chitonodytes longispinosus (Greuter, 1917) Chitonodytes longispinosus (p. )
Chitonopsis boyoolie Bruce, 1994 Chitonopsis boyoolie (p. )
Chitonopsis hanseni Nierstrasz, 1931 Chitonopsis hanseni (p. )
Chitonopsis spatulifrons Whitelegge, 1902 Chitonopsis spatulifrons (p. )
Chitonosphaera lata (Nishimura, 1968) Chitonosphaera lata (p. )
Chitonosphaera salebrosa (Nishimura, 1969) Chitonosphaera salebrosa (p. )
Chitwoodia falcata Gerlach, 1956 Chitwoodia falcata (p. )
Chitwoodia menora Gerlach, 1956 Chitwoodia menora (p. )
Chlamydaxine truncata (Hargis, 1956) Unnithan, 1957 Chlamydaxine truncata (p. )
Chlamydoconcha orcutti Dall, 1884 Chlamydoconcha orcutti (p. )
Chlamys albida (Arnold, 1906) Chlamys albida (p. )
Chlamys behringiana (Middendorff, 1849) Chlamys behringiana (p. )
Chlamys bruei (Payraudeau, 1826) Chlamys bruei (p. )
Chlamys circularis (Sowerby, 1835) Chlamys circularis (p. )
Chlamys distorta unspecified Chlamys distorta (p. )
Chlamys hastata (Sowerby II, 1842) Chlamys hastata (p. )
Chlamys imbricata (Gmelin, 1791) Chlamys imbricata (p. )
Chlamys islandica (Müller, 1776) Chlamys islandica (p. )
Chlamys jordani Arnold, 1903 Chlamys jordani (p. )
Chlamys kincaidi Oldroyd, 1929 Chlamys kincaidi (p. )
Chlamys liocymatus (Dall, 1925) Chlamys liocymatus (p. )
Chlamys lioicus (Dall, 1907) Chlamys lioicus (p. )
Chlamys lowei (Hertlein, 1935) Chlamys lowei (p. )
Chlamys mildredae (Bayer, 1941) Chlamys mildredae (p. )
Chlamys multisquamata (Dunker, 1864) Chlamys multisquamata (p. )
Chlamys muscosus Wood, 1828 Chlamys muscosus (p. )
Chlamys navarcha Dall, 1898 Chlamys navarcha (p. )
Chlamys ornata (Lamarck, 1819) Chlamys ornata (p. )
Chlamys pseudislandica MacNeil, 1967 Chlamys pseudislandica (p. )
Chlamys rubida (Hinds, 1845) Chlamys rubida (p. )
Chlamys sentis (Reeve, 1853) Chlamys sentis (p. )
Chlamys septemradiatus Müller, 1776 Chlamys septemradiatus (p. )
Chlamys strategus (Dall, 1898) Chlamys strategus (p. )
Chlamys subsulcata (Locard, 1898) Chlamys subsulcata (p. )
Chlamys tigerina (Müller, 1776) Chlamys tigerina (p. )
Chlamys wainwrightensis MacNeil, 1967 Chlamys wainwrightensis (p. )
Chlidonias hybrida (Pallas, 1811) Chlidonias hybridus (p. )
Chlidonias leucopterus (Temminck, 1815) Chlidonias leucopterus (p. )
Chlidonias niger (Linnaeus, 1758) Chlidonias niger (p. )
Chlidonophora incerta (Davidson, 1878) Chlidonophora incerta (p. )
Chloeia entypa Chamberlin, 1919 Chloeia entypa (p. )
Chloeia flava (Pallas, 1766) Chloeia flava (p. )
Chloeia fusca McIntosh, 1885 Chloeia fusca (p. )
Chloeia inermis Quatrefages, 1865 Chloeia inermis (p. )
Chloeia pinnata Moore, 1911 Chloeia pinnata (p. )
Chloeia rosea Potts, 1909 Chloeia rosea (p. )
Chloeia viridis Schmarda, 1861 Chloeia viridis (p. )
Chlorodiella cytherea (Dana, 1852) Chlorodiella cytherea (p. )
Chlorodiella laevissima (Dana, 1852) Chlorodiella laevissima (p. )
Chlorodiella longimana (Milne-Edwards, 1834) Chlorodiella longimana (p. )
Chlorodiella nigra (Forsskål, 1775) Chlorodiella nigra (p. )
Chlorohydra hadleyi Forrest, 1959 Chlorohydra hadleyi (p. )
Chlorohydra viridissima (Pallas, 1766) Chlorohydra viridissima (p. )
Chlorotocus crassicornis (Costa, 1871) Chlorotocus crassicornis (p. )
Choanites ficus Mantell, 1822 Choanites ficus (p. )
Choanolaimus psammophilus De Man, 1880 Choanolaimus psammophilus (p. )
Choanophorus indicus Bubko, 1965 Choanophorus indicus (p. )
Choanostomellia bruuni (Zenkevitch, 1964) Choanostomellia bruuni (p. )
Choanostomellia filatovae (Zenkevitch, 1964) Choanostomellia filatovae (p. )
Choanostomellia vinogradovae Murina, 1978 Choanostomellia vinogradovae (p. )
Cholidya intermedia Bresciani, 1970 Cholidya intermedia (p. )
Cholidya polypi Farran, 1914 Cholidya polypi (p. )
Chondracanthodes deflexus (Wilson, 1932) Chondracanthodes deflexus (p. )
Chondracanthodes radiatus (Müller, 1777) Chondracanthodes radiatus (p. )
Chondracanthus cottunculi Rathbun, 1886 Chondracanthus cottunculi (p. )
Chondracanthus deltoideus Fraser, 1920 Chondracanthus deltoideus (p. )
Chondracanthus distortus unspecified Chondracanthus distortus (p. )
Chondracanthus gracilis Fraser, 1920 Chondracanthus gracilis (p. )
Chondracanthus heterostichi Ho, 1972 Chondracanthus heterostichi (p. )
Chondracanthus horridus Heller, 1865 Chondracanthus horridus (p. )
Chondracanthus irregularis Fraser, 1920 Chondracanthus irregularis (p. )
Chondracanthus janebennettae Causey, 1953 Chondracanthus janebennettae (p. )
Chondracanthus lophii Johnston, 1836 Chondracanthus lophii (p. )
Chondracanthus lotellae Thomson, 1889 Chondracanthus lotellae (p. )
Chondracanthus merluccii (Holten, 1802) Chondracanthus merluccii (p. )
Chondracanthus narium Kabata, 1969 Chondracanthus narium (p. )
Chondracanthus neali Leigh-sharpe, 1930 Chondracanthus neali (p. )
Chondracanthus nodosus (Müller, 1776) Chondracanthus nodosus (p. )
Chondracanthus ornatus Scott, 1900 Chondracanthus ornatus (p. )
Chondracanthus palpifer Wilson, 1912 Chondracanthus palpifer (p. )
Chondracanthus pinguis Wilson, 1912 Chondracanthus pinguis (p. )
Chondracanthus pusillus Kabata, 1968 Chondracanthus pusillus (p. )
Chondracanthus rickettsi unspecified Chondracanthus rickettsi (p. )
Chondracanthus theragrae unspecified Chondracanthus theragrae (p. )
Chondracanthus triventricosus Sekerak, 1970 Chondracanthus triventricosus (p. )
Chondracanthus wilsoni Ho, 1971 Chondracanthus wilsoni (p. )
Chondracanthus yanezi Atria, 1980 Chondracanthus yanezi (p. )
Chondrilla nucula Schmidt, 1862 Chondrilla nucula (p. )
Chondrocladia grandis (Verrill, 1879) Chondrocladia gigantea (p. )
Chondrophellia africana Carlgren, 1928 Chondrophellia africana (p. )
Chondrophellia coronata (Verrill, 1883) Chondrophellia coronata (p. )
Chondropoma dentatum (Say, 1825) Chondropoma dentatum (p. )
Chondrosia collectrix Schmidt, 1862 Chondrosia collectrix (p. SPL 6.1 )
Chondrosia reniformis Nardo, 1847 Chondrosia reniformis (p. )
Chone albocincta unspecified Chone albocincta (p. )
Chone cincta unspecified Chone cincta (p. )
Chone collaris Langerhans, 1880 Chone collaris (p. )
Chone duneri Malmgren, 1867 Chone duneri (p. )
Chone ecaudata (Moore, 1923) Chone ecaudata (p. )
Chone fauveli Mcintosh, 1916 Chone fauveli (p. )
Chone filicaudata Southern, 1914 Chone filicaudata (p. )
Chone gracilis Moore, 1906 Chone gracilis (p. )
Chone infundibuliformis Kroeyer, 1856 Chone infundibuliformis (p. )
Chone magna unspecified Chone magna (p. )
Chone minuta Hartman, 1944 Chone minuta (p. )
Chone mollis (Bush, 1904) Chone mollis (p. )
Chone murmanica unspecified Chone murmanica (p. )
Chone veleronis unspecified Chone veleronis (p. )
Chonelasma tenerum Schulze, 1887 Chonelasma tenerum (p. )
Choniolaimus chiliensis Murphy, 1964 Choniolaimus chiliensis (p. )
Choniolaimus papillatus Ditlevsen, 1918 Choniolaimus papillatus (p. )
Chonothea hians Nakamura & Child, 1983 Chonothea hians (p. )
Chonothea verrucosa Nakamura & Child, 1991 Chonothea verrucosa (p. )
Choriactis crassoides Pax, 1922 Choriactis crassoides (p. )
Choriactis impatiens (Couthouy, 1846) Choriactis impatiens (p. )
Choriactis opalescens Pax, 1922 Choriactis opalescens (p. )
Choriactis subantarctica Pax, 1922 Choriactis subantarctica (p. )
Choricotyle aspinachorda unspecified Choricotyle aspinachorda (p. )
Choricotyle caulolatili unspecified Choricotyle caulolatili (p. )
Choricotyle exilis unspecified Choricotyle exilis (p. )
Choricotyle louisianensis unspecified Choricotyle louisianensis (p. )
Choricotyle oregonensis unspecified Choricotyle oregonensis (p. )
Choricotyle prionoti unspecified Choricotyle prionoti (p. )
Chorilia longipes Dana, 1851 Chorilia longipes (p. )
Chorinus heros (Herbst, 1790) Chorinus heros (p. )
Chorismus antarcticus (Pfeffer, 1887) Chorismus antarcticus (p. )
Choristes elegans unspecified Choristes elegans (p. )
Choristodon cancellatus Verrill, 1885 Rupellaria cancellata (p. )
Choristodon cancellatus Verrill, 1885 Rupellaria cancellatum (p. )
Choristodon robustus (Sowerby I, 1834) Choristodon robustum (p. )
Choristodon robustus (Sowerby I, 1834) Rupellaria robusta (p. )
Choristodon robustus (Sowerby I, 1834) Rupellaria typica (p. )
Chorizocarpa guttata Michaelsen, 1904 Chorizocarpa guttata (p. )
Chorizocarpa michaelseni (Sluiter, 1900) Chorizocarpa michaelseni (p. )
Chorizocarpa sydneiensis (Herdman, 1891) Chorizocarpa sydneiensis (p. )
Chorizocormus reticulatus Herdman, 1886 Polyzoa reticulata (p. )
Chorizopora brongniartii (Audouin, 1826) Chorizopora brongniartii (p. )
Chorizopora ferocissima Gordon, 1984 Chorizopora ferocissima (p. )
Chorizopora spicata Gordon, 1984 Chorizopora spicata (p. )
Chromadora antillensis (Allgen, 1947) Chromadora antillensis (p. )
Chromadora axi Gerlach, 1951 Chromadora axi (p. )
Chromadora bipapillata Micoletzky, 1922 Chromadora bipapillata (p. )
Chromadora brevipapillata Micoletzky, 1924 Chromadora brevipapillata (p. )
Chromadora buesumensis Kreis, 1924 Chromadora buesumensis (p. )
Chromadora caeca Bastian, 1865 Chromadora caeca (p. )
Chromadora cincta Johnson, 1938 Chromadora cincta (p. )
Chromadora hentscheli Micoletzky, 1922 Chromadora hentscheli (p. )
Chromadora kreisi Stekhoven & Adam, 1931 Chromadora kreisi (p. )
Chromadora macrolaima De Man, 1998 Chromadora macrolaima (p. )
Chromadora macrolaimoides Steiner, 1915 Chromadora macrolaimoides (p. )
Chromadora nudicapitata Bastian, 1865 Chromadora nudicapitata (p. )
Chromadorella ariminiensis (Gerlach, 1953) Chromadorella ariminiensis (p. )
Chromadorella filiformis (Bastian, 1865) Chromadorella filiformis (p. )
Chromadorella filiformoides Chitwood, 1951 Chromadorella filiformoides (p. )
Chromadorella galeata Wieser, 1959 Chromadorella galeata (p. )
Chromadorella macris (Gerlach, 1956) Chromadorella macris (p. )
Chromadorella membranata (Micoletzky, 1922) Chromadorella membranata (p. )
Chromadorella mytilicola Filipjev, 1918 Chromadorella mytilicola (p. )
Chromadorella parabolica Wieser, 1954 Chromadorella parabolica (p. )
Chromadorella parapoecilosoma (Micoletzky, 1922) Chromadorella parapoecilosoma (p. )
Chromadorella trilix Wieser & Hopper, 1967 Chromadorella trilix (p. )
Chromadorella vanmeterae Wieser & Hopper, 1967 Chromadorella vanmeterae (p. )
Chromadorina armata (Allgen, 1933) Chromadorina armata (p. )
Chromadorina bioculata (Schultze, 1857) Chromadorina bioculata (p. )
Chromadorina cervix (Wieser, 1951) Chromadorina cervix (p. )
Chromadorina demani Inglis, 1951 Chromadorina demani (p. )
Chromadorina epidemos Hopper & Meyers, 1967 Chromadorina epidemos (p. )
Chromadorina erythrophthalma (Schneider, 1906) Chromadorina erythrophthalma (p. )
Chromadorina germanica (Butschli, 1874) Chromadorina germanica (p. )
Chromadorina incurvata Wieser, 1956 Chromadorina incurvata (p. )
Chromadorina inversa Wieser, 1955 Chromadorina inversa (p. )
Chromadorina laeta (De Man, 1876) Chromadorina laeta (p. )
Chromadorina majae Wieser, 1968 Chromadorina majae (p. )
Chromadorina nuda Wieser, 1954 Chromadorina nuda (p. )
Chromadorina obtusa Filipjev, 1918 Chromadorina obtusa (p. )
Chromadorina pacifica (Allgen, 1947) Chromadorina pacifica (p. )
Chromadorina paradoxa Timm, 1961 Chromadorina paradoxa (p. )
Chromadorina parobtusa (Allgen, 1947) Chromadorina parobtusa (p. )
Chromadorina rognoeensis (Allgen, 1932) Chromadorina rognoeensis (p. )
Chromadorina supralitoralis Lorenzen, 1969 Chromadorina supralitoralis (p. )
Chromadorina viridis (Linstow, 1876) Chromadorina viridis (p. )
Chromadorissa beklemishevi Filipjev, 1917 Chromadorissa beklemishevi (p. )
Chromadorissa bulbosa (Grimma, 1876) Chromadorissa bulbosa (p. )
Chromadorissa strandi Kreis, 1928 Chromadorissa strandi (p. )
Chromadorita abnormis (Kreis, 1928) Chromadorita abnormis (p. )
Chromadorita demaniana Filipjev, 1922 Chromadorita demaniana (p. )
Chromadorita gracilis (Filipjev, 1922) Chromadorita gracilis (p. )
Chromadorita guidoschneideri (Filipjev, 1929) Chromadorita guidoschneideri (p. )
Chromadorita inornata (Cobb & Cobb, 1915) Chromadorita inornata (p. )
Chromadorita leuckarti (De Man, 1876) Chromadorita leuckarti (p. )
Chromadorita minima (Kreis, 1929) Chromadorita minima (p. )
Chromadorita minor (Allgen, 1927) Chromadorita minor (p. )
Chromadorita paetzoldi Meyl, 1960 Chromadorita paetzoldi (p. )
Chromadorita pharetra Ott, 1972 Chromadorita pharetra (p. )
Chromadorita tenuis (Schneider, 1906) Chromadorita tenuis (p. )
Chromaspirina cobbi (Chitwood, 1938) Chromaspirina cobbi (p. )
Chromaspirina dimorpha unspecified Chromaspirina dimorpha (p. )
Chromaspirina inaurita Wieser & Hopper, 1967 Chromaspirina inaurita (p. )
Chromaspirina parma Ott, 1972 Chromaspirina parma (p. )
Chromaspirina pellucida (Cobb, 1920) Chromaspirina pellucida (p. )
Chromaspirina pontica Filipjev, 1918 Chromaspirina pontica (p. )
Chromaspirina punctata (Cobb, 1920) Chromaspirina punctata (p. )
Chromaspirina thieryi De Coninck, 1943 Chromaspirina thieryi (p. )
Chromatonema erythrogonon (Bigelow, 1909) Chromatonema erythrogonon (p. )
Chromatonema hertwigi (Vanhoeffen, 1911) Chromatonema hertwigi (p. )
Chromatonema rubrum Fewkes, 1882 Chromatonema rubrum (p. )
Chromodoris aila Marcus, 1961 Chromodoris aila (p. )
Chromodoris clenchi (Russell, 1935) Chromodoris clenchi (p. )
Chromodoris dalli (Bergh, 1879) Chromodoris dalli (p. )
Chromodoris macfarlandi Cockerell, 1901 Chromodoris macfarlandi (p. )
Chromodoris marislae Bertsch, 1973 Chromodoris marislae (p. )
Chromodoris morchii Bergh, 1879 Chromodoris morchii (p. )
Chromodoris roseopicta (Verrill, 1900) Chromodoris roseopicta (p. )
Chromopleustes johanseni (Gurjanova, 1951) Chromopleustes johanseni (p. )
Chromopleustes lineatus Bousfield & Hendrycks, 1995 Chromopleustes lineatus (p. )
Chromopleustes oculatus (Holmes, 1908) Chromopleustes oculatus (p. )
Chronogaster alata Gerlach, 1956 Chronogaster alata (p. )
Chronogaster boettgeri Kischke, 1956 Chronogaster boettgeri (p. )
Chronogaster daoi Loof, 1964 Chronogaster daoi (p. )
Chronogaster longicollis (Daday, 1899) Chronogaster longicollis (p. )
Chronogaster typica (De Man, 1921) Chronogaster typica (p. )
Chrysallida cancellata (d'Orbigny, 1841) Chrysallida cancellata (p. )
Chrysallida decussata unspecified Chrysallida decussata (p. )
Chrysallida gemmulosa (Adams, 1850) Chrysallida gemmulosa (p. )
Chrysallida maiae (Hornung & Mermod, 1924) Pyrgulina maiae (p. )
Chrysallida nivosa (Montagu, 1803) Odostomia nivosa (p. )
Chrysallida obtusa unspecified Chrysallida obtusa (p. )
Chrysallida spiralis unspecified Chrysallida spiralis (p. )
Chrysallida toroensis (Olsson & McGinty, 1958) Chrysallida toroensis (p. )
Chrysaora achlyos Martin, Gershwin, Burnett, Cargo & Bloom, 1997 Chrysaora achlyos (p. )
Chrysaora helvola Brandt, 1838 Chrysaora helvola (p. )
Chrysaora hysoscella (Linnaeus,1766) Chrysaora hysoscella (p. )
Chrysaora lactea Eschscholtz,1829 Chrysaora lactea (p. )
Chrysaora plocamia (Lesson,1830) Chrysaora plocamia (p. )
Chrysaora quinquecirrha (Desor, 1848) Chrysaora quinquecirrha (p. )
Chrysogorgia acanthella (Wright & Studer, 1889) Chrysogorgia acanthella (p. )
Chrysogorgia axillaris (Wright & Studer, 1889) Chrysogorgia axillaris (p. )
Chrysogorgia expansa (Wright & Studer, 1889) Chrysogorgia expansa (p. )
Chrysopathes formosa Opresko, 2003 Chrysopathes formosa (p. )
Chrysopathes speciosa Opresko, 2003 Chrysopathes speciosa (p. )
Chrysopetalum occidentale Johnson, 1897 Chrysopetalum occidentale (p. )
Chtenopteryx chuni Pfeffer, 1912 Chtenopteryx chuni (p. )
Chtenopteryx sepioloides (Rancurel, 1970) Chtenopteryx sepioloides (p. )
Chtenopteryx sicula (Verany, 1851) Chtenopteryx sicula (p. )
Chthamalophilus delagei Bocquet-Védrine, 1968 Chthamalophilus delagei (p. )
Chthamalus angustitergum Pilsbry, 1916 Chthamalus angustitergum (p. )
Chthamalus bisinuatus Pilsbry Chthamalus bisinuatus (p. )
Chthamalus dalli Pilsbry, 1916 Chthamalus dalli (p. )
Chthamalus fissus Darwin, 1854 Chthamalus fissus (p. )
Chthamalus fragilis Darwin, 1854 Chthamalus fragilis (p. )
Chthamalus montagui Southward, 1976 Chthamalus montagui (p. )
Chthamalus proteus Dando & Southward, 1980 Chthamalus proteus (p. )
Chthamalus stellatus (Poli, 1795) Chthamalus stellatus (p. )
Chthonasellus bodoni Argano & Messana, 1991 Chthonasellus bodoni (p. )
Chunella gracillima Kükenthal, 1902 Chunella gracillima (p. )
Chuneola paradoxa Woltereck, 1909 Chuneola paradoxa (p. )
Chuniphyes moserae Totton, 1954 Chuniphyes moserae (p. )
Chuniphyes multidentata Lens & Van Riemsdijk, 1908 Chuniphyes multidentata (p. )
Chunomysis diadema Holt & Tattersall, 1905 Chunomysis diadema (p. )
Chunopleura microgaster Lohmann, 1914 Chunopleura microgaster (p. )
Churavera macrova unspecified Churavera macrova (p. )
Chydorus barroisi (Richard, 1894) Chydorus barroisi (p. )
Chydorus ovalis Kurz, 1874 Chydorus ovalis (p. )
Chydorus sphaericus (Müller, 1785) Chydorus sphaericus (p. )
Cibacapsa gulosa Monniot & Monniot, 1983 Cibacapsa gulosa (p. )
Cidarina cidaris (Adams, 1864) Cidarina cidaris (p. )
Cidaris abyssicola unspecified Cidaris abyssicola (p. )
Cidaris blakei unspecified Cidaris blakei (p. )
Cidaris cidaris unspecified Cidaris cidaris (p. )
Cidaris rugosa unspecified Cidaris rugosa (p. )
Cigclisula turrita (Smitt, 1873) Cigclisula turrita (p. )
Cilicaea angustispinata Hurley & Jansen, 1977 Cilicaea angustispinata (p. )
Cilicaea antennalis Miers, 1884 Cilicaea antennalis (p. )
Cilicaea beddardi Stebbing, 1905 Cilicaea beddardi (p. )
Cilicaea calcarifera Harrison & Holdich, 1984 Cilicaea calcarifera (p. )
Cilicaea caniculata (Thomson, 1879) Cilicaea caniculata (p. )
Cilicaea crassa Haswell, 1882 Cilicaea crassa (p. )
Cilicaea crassicaudata Haswell, 1881 Cilicaea crassicaudata (p. )
Cilicaea curtispina Haswell, 1882 Cilicaea curtispina (p. )
Cilicaea dolorosa Hurley & Jansen, 1977 Cilicaea dolorosa (p. )
Cilicaea granulosa Richardson, 1899 Cilicaea granulosa (p. )
Cilicaea hamata Stephenson, 1927 Cilicaea hamata (p. )
Cilicaea hystrix Haswell, 1882 Cilicaea hystrix (p. )
Cilicaea latreillei Leach, 1818 Cilicaea latreillei (p. )
Cilicaea longispina Miers, 1884 Cilicaea longispina (p. )
Cilicaea spinulosa Haswell, 1882 Cilicaea spinulosa (p. )
Cilicaea tasmanensis Hurley & Jansen, 1977 Cilicaea tasmanensis (p. )
Cilicaea tenuicaudata Haswell, 1881 Cilicaea tenuicaudata (p. )
Cilicaeopsis corpulentis Baker, 1926 Cilicaeopsis corpulentis (p. )
Cilicaeopsis floccosa Seed, 1973 Cilicaeopsis floccosa (p. )
Cilicaeopsis furculata Harrison & Holdich, 1984 Cilicaeopsis furculata (p. )
Cilicaeopsis glebosa Harrison & Holdich, 1984 Cilicaeopsis glebosa (p. )
Cilicaeopsis granulata (Whitelegge, 1902) Cilicaeopsis granulata (p. )
Cilicaeopsis halei Baker, 1926 Cilicaeopsis halei (p. )
Cilicaeopsis laevis Nierstrasz, 1931 Cilicaeopsis laevis (p. )
Cilicaeopsis lepida Kussakin & Malyutina, 1992 Cilicaeopsis lepida (p. )
Cilicaeopsis obesa Baker, 1926 Cilicaeopsis obesa (p. )
Cilicaeopsis ornata (Whitelegge, 1902) Cilicaeopsis ornata (p. )
Cilicaeopsis sculpta Baker, 1928 Cilicaeopsis sculpta (p. )
Cilicaeopsis stylifera Whitelegge, 1902 Cilicaeopsis stylifera (p. )
Cilicaeopsis tuberculata Kussakin & Malyutina, 1992 Cilicaeopsis tuberculata (p. )
Cilicaeopsis whiteleggei (Stebbing, 1905) Cilicaeopsis whiteleggei (p. )
Ciliocincta akkeshiensis Tajika, 1979 Ciliocincta akkeshiensis (p. )
Ciliocincta julini (Caullery & Mesnil, 1899) Ciliocincta julini (p. )
Ciliocincta sabellariae Kozloff, 1965 Ciliocincta sabellariae (p. )
Ciliopagurus hawaiiensis (McLaughlin & Bailey-Brock, 1975) Ciliopagurus hawaiiensis (p. )
Ciliopagurus strigatus (Herbst, 1804) Ciliopagurus strigatus (p. )
Cilunculus acanthus Fry & Hedgpeth, 1969 Cilunculus acanthus (p. )
Cilunculus achelioides Stock, 1991 Cilunculus achelioides (p. )
Cilunculus alcicornis Stock, 1978 Cilunculus alcicornis (p. )
Cilunculus antillensis Stock, 1955 Cilunculus antillensis (p. )
Cilunculus armatus (Bohm, 1879) Cilunculus armatus (p. )
Cilunculus australiensis Clark, 1963 Cilunculus australiensis (p. )
Cilunculus battenae Bamber & Thurston, 1993 Cilunculus battenae (p. )
Cilunculus bifidus (Stock, 1968) Cilunculus bifidus (p. )
Cilunculus cactoides Fry & Hedgpeth, 1969 Cilunculus cactoides (p. )
Cilunculus compactus Stock, 1991 Cilunculus compactus (p. )
Cilunculus crinitus Stock, 1991 Cilunculus crinitus (p. )
Cilunculus europaeus Stock, 1978 Cilunculus europaeus (p. )
Cilunculus frontosus Loman, 1908 Cilunculus frontosus (p. )
Cilunculus galeritus Nakamura & Child, 1991 Cilunculus galeritus (p. )
Cilunculus gracilis Nakamura & Child, 1991 Cilunculus gracilis (p. )
Cilunculus hardai Nakamura & Child, 1983 Cilunculus hardai (p. )
Cilunculus hirsutus Clark, 1963 Cilunculus hirsutus (p. )
Cilunculus japonica (Turpaeva, 1990) Cilunculus japonica (p. )
Cilunculus kravcovi Pushkin, 1973 Cilunculus kravcovi (p. )
Cilunculus pedatus Stock, 1991 Cilunculus pedatus (p. )
Cilunculus perspicax Loman, 1908 Cilunculus perspicax (p. )
Cilunculus profundus (Hedgpeth, 1949) Cilunculus profundus (p. )
Cilunculus sekiguchii Nakamura & Child, 1983 Cilunculus sekiguchii (p. )
Cilunculus sewelli Calman, 1938 Cilunculus sewelli (p. )
Cilunculus spinicristus Child, 1987 Cilunculus spinicristus (p. )
Cilunculus tubicinis Child, 1982 Cilunculus tubicinis (p. )
Cinachyra alloclada unspecified Cinachyra alloclada (p. )
Cinachyra rhizophyta unspecified Cinachyra rhizophyta (p. )
Cinachyrella kuekenthali (Uliczka, 1929) Cinachyra kuekenthali (p. )
Cinachyrella tarentina (Pulitzer-Finali, 1983) Cinachyra cavernosa (p. )
Cincinnatia comalensis (Pilsbry & Ferriss, 1906) Cincinnatia comalensis (p. )
Cincinnatia floridana (Frauenfeld, 1863) Cincinnatia floridana (p. )
Cincinnatia fraterna Thompson, 1968 Cincinnatia fraterna (p. )
Cincinnatia helicogyra Thompson, 1968 Cincinnatia helicogyra (p. )
Cincinnatia integra (Say, 1829) Cincinnatia integra (p. )
Cincinnatia mica Thompson, 1968 Cincinnatia mica (p. )
Cincinnatia monroensis (Dall, 1885) Cincinnatia monroensis (p. )
Cincinnatia parva Thompson, 1968 Cincinnatia parva (p. )
Cincinnatia petrifons Thompson, 1968 Cincinnatia petrifons (p. )
Cincinnatia ponderosa Thompson, 1968 Cincinnatia ponderosa (p. )
Cincinnatia vanhyningi (Vanatta, 1934) Cincinnatia vanhyningi (p. )
Cincinnatia wekiwae Thompson, 1968 Cincinnatia wekiwae (p. )
Cincinnatia winkleyi (Pilsbry, 1912) Cincinnatia winkleyi (p. )
Cinctonema papillatum Timm, 1962 Cinctonema papillatum (p. )
Cinctonema tenue Cobb, 1920 Cinctonema tenue (p. )
Cinetorhynchus concolor Okuno, 1996 Cinetorhynchus concolor (p. )
Cinetorhynchus fasciatus Okuno & Tachikawa, 1997 Cinetorhynchus fasciatus (p. )
Cinetorhynchus hawaiiensis Okuno & Hoover, 1998 Cinetorhynchus hawaiiensis (p. )
Cinetorhynchus hendersoni (Kemp, 1925) Cinetorhynchus hendersoni (p. )
Cinetorhynchus hiatti (Holthuis & Hayashi, 1967) Cinetorhynchus hiatti (p. )
Cinetorhynchus manningi Okuno, 1996 Cinetorhynchus manningi (p. )
Cinetorhynchus reticulatus Okuno, 1997 Cinetorhynchus reticulatus (p. )
Cinetorhynchus rigens (Gordon, 1936) Cinetorhynchus rigens (p. )
Cingula alaskana Bartsch, 1912 Cingula alaskana (p. )
Cingula aleutica Dall, 1886 Cingula aleutica (p. )
Cingula castanea (Moller, 1842) Cingula castanea (p. )
Cingula eyerdami unspecified Cingula eyerdami (p. )
Cingula fernandinae Dall, 1927 Cingula fernandinae (p. )
Cingula forresterensis unspecified Cingula forresterensis (p. )
Cingula jacksoni Bartsch, 1953 Cingula jacksoni (p. )
Cingula katherinae Bartsch, 1912 Cingula katherinae (p. )
Cingula martyni Dall, 1887 Cingula martyni (p. )
Cingula moerchi Collin, 1887 Cingula moerchi (p. )
Cingula montereyensis Bartsch, 1912 Cingula montereyensis (p. )
Cingula pulcherrima unspecified Cingula pulcherrima (p. )
Cingula robusta Lea, 1845 Cingula robusta (p. )
Cingula scipio Dall, 1887 Cingula scipio (p. )
Cingula stewardsoni (Vanatta, 1909) Cingula stewardsoni (p. )
Cingulina babylonia (Adams, 1845) Cingulina babylonia (p. )
Cingulina evermanni Baker, Hanna, & Strong, 1928 Cingulina evermanni (p. )
Cingulina urdeneta (Bartsch, 1917) Cingulina urdeneta (p. )
Cinusa tetrodontis Schioedte & Meinert, 1884 Cinusa tetrodontis (p. )
Ciocalapata gibbsi unspecified Ciocalapata gibbsi (p. )
Ciocalypta penicillus Bowerbank, 1862 Ciocalypta penicillus (p. )
Ciona antarctica Hartmeyer, 1911 Ciona antarctica (p. )
Ciona edwardsi (Roule, 1886) Ciona edwardsi (p. )
Ciona fascicularis Hancock, 1870 Ciona fascicularis (p. )
Ciona hoshinoi Monniot, 1991 Ciona hoshinoi (p. )
Ciona imperfecta Monniot & Monniot, 1977 Ciona imperfecta (p. )
Ciona intestinalis (Linnaeus, 1767) Ciona intestinalis (p. )
Ciona mollis Ritter, 1907 Ciona mollis (p. )
Ciona pomponiae Monniot & Monniot, 1989 Ciona pomponiae (p. )
Ciona savignyi Herdman, 1882 Ciona savignyi (p. )
Cipangopaludina chinensis (Gray, 1834) Cipangopaludina chinensis (p. )
Cipangopaludina japonica (von Martens, 1861) Cipangopaludina japonica (p. )
Circeis armoricana Saint-Joseph, 1894 Circeis armoricana (p. )
Circeis spirillum (Linnaeus, 1758) Circeis spirillum (p. )
Circomphalus casina (Linnaeus, 1758) Circomphalus casina (p. )
Circomphalus strigillinus (Dall, 1902) Circomphalus strigillinus (p. )
Circoniscus amazonicus Lima, 1996 Circoniscus amazonicus (p. )
Circoniscus apeuensis (Lemos de Castro, 1967) Circoniscus apeuensis (p. )
Circoniscus bezzii Arcangeli, 1931 Circoniscus bezzii (p. )
Circoniscus gaigei Pearse, 1917 Circoniscus gaigei (p. )
Circoniscus gracilidens Souza & Lemos de Castro, 1991 Circoniscus gracilidens (p. )
Circoniscus hamatus Van Name, 1936 Circoniscus hamatus (p. )
Circoniscus incisus Souza & Lemos de Castro, 1991 Circoniscus incisus (p. )
Circoniscus intermedius Souza & Lemos de Castro, 1991 Circoniscus intermedius (p. )
Circoniscus pallidus Arcangeli, 1936 Circoniscus pallidus (p. )
Circoniscus spinosus (Collinge, 1918) Circoniscus spinosus (p. )
Circulus cosmius Bartsch, 1907 Cyclostremiscus cosmius (p. )
Circulus cubanus Pilsbry & Aguaya, 1933 Circulus cubanus (p. )
Circulus dalli Bush, 1897 Circulus dalli (p. )
Circulus hendersoni (Dall, 1927) Circulus hendersoni (p. )
Circulus liratus (Verrill, 1882) Circulus liratus (p. )
Circulus margaritiformis Dall, 1927 Circulus margaritiformis (p. )
Circulus multistriatus (Verrill, 1884) Circulus multistriatus (p. )
Circulus rossellinus Dall, 1919 Circulus rossellinus (p. )
Circulus semisculptus (Olsson & McGinty, 1958) Circulus semisculptus (p. )
Circulus suppressus (Dall, 1889) Circulus suppressus (p. )
Circulus texanus (Moore, 1965) Circulus texanus (p. )
Circulus translucens Dall, 1927 Circulus translucens (p. )
Cirolana albida Richardson, 1901 Cirolana albida (p. )
Cirolana albidoida Kensley & Schotte, 1987 Cirolana albidoida (p. )
Cirolana arafurae Bruce, 1986 Cirolana arafurae (p. )
Cirolana australiense Hale, 1925 Cirolana australiense (p. )
Cirolana avida Nunomura, 1988 Cirolana avida (p. )
Cirolana borealis Lilljeborg, 1851 Cirolana borealis (p. )
Cirolana bougaardti Kensley, 1984 Cirolana bougaardti (p. )
Cirolana bovina Barnard, 1940 Cirolana bovina (p. )
Cirolana brocha Bruce, 1986 Cirolana brocha (p. )
Cirolana californiensis unspecified Cirolana californiensis (p. )
Cirolana canaliculata Tattersall, 1921 Cirolana canaliculata (p. )
Cirolana capricornica Bruce, 1986 Cirolana capricornica (p. )
Cirolana carina Jones, 1976 Cirolana carina (p. )
Cirolana chaloti Bouvier, 1901 Cirolana chaloti (p. )
Cirolana cingulata Barnard, 1920 Cirolana cingulata (p. )
Cirolana concharum (Stimpson, 1853) Cirolana concharum (p. )
Cirolana conditoria (Bruce & Iliffe, 1993) Anopsilana conditoria (p. )
Cirolana cooma Bruce, 1986 Cirolana cooma (p. )
Cirolana coronata Bruce & Jones, 1981 Cirolana coronata (p. )
Cirolana corpulenta Hale, 1925 Cirolana corpulenta (p. )
Cirolana corrugis Jones, 1976 Cirolana corrugis (p. )
Cirolana cranchii Leach, 1818 Cirolana cranchii (p. )
Cirolana crenulitelson Kensley & Schotte, 1987 Cirolana crenulitelson (p. )
Cirolana curtensis Bruce, 1986 Cirolana curtensis (p. )
Cirolana diminuta Menzies, 1962 Cirolana diminuta (p. )
Cirolana epimerias Richardson, 1910 Cirolana epimerias (p. )
Cirolana erodiae Bruce, 1986 Cirolana erodiae (p. )
Cirolana ferruginosa Risso, 1826 Cirolana ferruginosa (p. )
Cirolana fluviatilis Stebbing, 1902 Cirolana fluviatilis (p. )
Cirolana fornicata (Mezhov, 1981) Cirolana fornicata (p. )
Cirolana furcata Bruce, 1981 Cirolana furcata (p. )
Cirolana gallica Hansen, 1905 Cirolana gallica (p. )
Cirolana garuwa Bruce, 1986 Cirolana garuwa (p. )
Cirolana gracilis unspecified Cirolana gracilis (p. )
Cirolana halei Bruce, 1981 Cirolana halei (p. )
Cirolana harfordi (Lockington, 1877) Cirolana harfordi (p. )
Cirolana hesperia Bruce, 1986 Cirolana hesperia (p. )
Cirolana imposita Barnard, 1955 Cirolana imposita (p. )
Cirolana impressa unspecified Cirolana impressa (p. )
Cirolana improceros Bruce, 1986 Cirolana improceros (p. )
Cirolana incisicauda Barnard, 1940 Cirolana incisicauda (p. )
Cirolana indica Nierstrasz, 1931 Cirolana indica (p. )
Cirolana joanneae unspecified Cirolana joanneae (p. )
Cirolana jonesi (Kensley, 1987) Anopsilana jonesi (p. )
Cirolana kendi Bruce, 1986 Cirolana kendi (p. )
Cirolana kiliani Müller, 1993 Cirolana kiliani (p. )
Cirolana kombona Bruce, 1986 Cirolana kombona (p. )
Cirolana lata Haswell, 1882 Cirolana lata (p. )
Cirolana lignicola Nunomura, 1984 Cirolana lignicola (p. )
Cirolana littoralis Barnard, 1920 Cirolana littoralis (p. )
Cirolana magdalaina Bruce, 1980 Cirolana magdalaina (p. )
Cirolana manorae Bruce & Javed, 1987 Cirolana manorae (p. )
Cirolana mascarensis Müller, 1991 Cirolana mascarensis (p. )
Cirolana meinerti Barnard, 1920 Cirolana meinerti (p. )
Cirolana mekista Bruce, 1986 Cirolana mekista (p. )
Cirolana meseda Hobbins & Jones, 1993 Cirolana meseda (p. )
Cirolana microphthalma Hoek, 1882 Cirolana microphthalma (p. )
Cirolana minuta Hansen, 1890 Cirolana minuta (p. )
Cirolana morilla Bruce, 1986 Cirolana morilla (p. )
Cirolana obtruncata Richardson, 1901 Cirolana obtruncata (p. )
Cirolana oreonota Bruce, 1986 Cirolana oreonota (p. )
Cirolana palifrons Barnard, 1920 Cirolana palifrons (p. )
Cirolana paraerodiae Müller & Salvat, 1993 Cirolana paraerodiae (p. )
Cirolana parva Hansen, 1890 Cirolana parva (p. )
Cirolana perlata Barnard, 1936 Cirolana perlata (p. )
Cirolana pleonastica Stebbing, 1900 Cirolana pleonastica (p. )
Cirolana polita unspecified Cirolana polita (p. )
Cirolana portula Bruce, 1986 Cirolana portula (p. )
Cirolana quadripustulata Hurley, 1957 Cirolana quadripustulata (p. )
Cirolana rugicauda Heller, 1861 Cirolana rugicauda (p. )
Cirolana sadoensis Nunomura, 1981 Cirolana sadoensis (p. )
Cirolana saldanhae Barnard, 1951 Cirolana saldanhae (p. )
Cirolana similis Bruce, 1981 Cirolana similis (p. )
Cirolana solitaria Bruce, 1986 Cirolana solitaria (p. )
Cirolana spinipes unspecified Cirolana spinipes (p. )
Cirolana stenoura Bruce, 1986 Cirolana stenoura (p. )
Cirolana sulcata Hansen, 1890 Cirolana sulcata (p. )
Cirolana sulcaticauda Stebbing, 1904 Cirolana sulcaticauda (p. )
Cirolana theleceps Barnard, 1940 Cirolana theleceps (p. )
Cirolana transcostata Barnard, 1959 Cirolana transcostata (p. )
Cirolana triloba Bruce, 1981 Cirolana triloba (p. )
Cirolana tuberculata (Richardson, 1910) Cirolana tuberculata (p. )
Cirolana tuberculosa Bruce, 1986 Cirolana tuberculosa (p. )
Cirolana tumulosa Holdich, Harrison, & Bruce, 1981 Cirolana tumulosa (p. )
Cirolana undulata Barnard, 1914 Cirolana undulata (p. )
Cirolana vanhoeffeni Nierstrasz, 1931 Cirolana vanhoeffeni (p. )
Cirolana venusticauda Stebbing, 1902 Cirolana venusticauda (p. )
Cirolana vicina Barnard, 1914 Cirolana vicina (p. )
Cirolana victoriae Bruce, 1981 Cirolana victoriae (p. )
Cirolanides texensis Benedict, 1896 Cirolanides texensis (p. )
Cirratodactylus floridensis Gardiner, 1972 Cirratodactylus floridensis (p. )
Cirratulus borealis Lamarck, 1801 Cirratulus borealis (p. )
Cirratulus cirratus (Müller, 1776) Cirratulus cirratus (p. )
Cirratulus grandis unspecified Cirratulus grandis (p. )
Cirratulus hedgpethi Hartman, 1951 Cirratulus hedgpethi (p. )
Cirratulus robustus Johnson, 1901 Cirratulus robustus (p. )
Cirratulus spectabilis unspecified Cirratulus spectabilis (p. )
Cirratulus zebuensis McIntosh, 1885 Cirratulus zebuensis (p. )
Cirrhipathes anguina (Dana, 1846) Cirrhipathes anguina (p. )
Cirrhipathes contorta van Pesch, 1910 Cirrhipathes contorta (p. )
Cirrhipathes densiflora Silberfeld, 1909 Cirrhipathes densiflora (p. )
Cirrhipathes diversa Brook, 1889 Cirrhipathes diversa (p. )
Cirrhipathes flagellum Brook, 1889 Cirrhipathes flagellum (p. )
Cirrhipathes gardineri Cooper, 1903 Cirrhipathes gardineri (p. )
Cirrhipathes hainanensis Zou & Zhou, 1982 Cirrhipathes hainanensis (p. )
Cirrhipathes indica Summers, 1910 Cirrhipathes indica (p. )
Cirrhipathes musculosa van Pesch, 1910 Cirrhipathes musculosa (p. )
Cirrhipathes nana van Pesch, 1910 Cirrhipathes nana (p. )
Cirrhipathes propinqua Brook, 1889 Cirrhipathes propinqua (p. )
Cirrhipathes rumphii van Pesch, 1910 Cirrhipathes rumphii (p. )
Cirrhipathes secchini Echeverria, 2002 Cirrhipathes secchini (p. )
Cirrhipathes sieboldi Blainville, 1834 Cirrhipathes sieboldi (p. )
Cirrhipathes sinensis Zou & Zhou, 1984 Cirrhipathes sinensis (p. )
Cirrhipathes spiralis (Linnaeus, 1758) Cirrhipathes spiralis (p. )
Cirrhipathes translucens van Pesch, 1910 Cirrhipathes translucens (p. )
Cirrhitiara superba (Mayer, 1900) Cirrhitiara superba (p. )
Cirrholovenia polynema Kramp, 1959 Cirrholovenia polynema (p. )
Cirrholovenia tetranema Kramp, 1959 Cirrholovenia tetranema (p. )
Cirriformia capensis (Schmarda, 1861) Cirriformia capensis (p. )
Cirriformia crassicollis (Kinberg, 1866) Cirriformia crassicollis (p. )
Cirriformia filigera (Delle Chiaje) Cirriformia filigera (p. )
Cirriformia hawaiensis (Hartman, 1956) Cirriformia hawaiensis (p. )
Cirriformia luxuriosa unspecified Cirriformia luxuriosa (p. )
Cirriformia punctata (Grube, 1856) Cirriformia punctata (p. )
Cirriformia semicincta (Ehlers, 1905) Cirriformia semicincta (p. )
Cirriformia spirabrancha (Moore, 1904) Cirriformia spirabrancha (p. )
Cirriformia tentaculata (Montagu, 1808) Cirriformia tentaculata (p. )
Cirroctopus antarcticus (Kubodera & Okutani, 1986) Grimpoteuthis antarctica (p. )
Cirroctopus glacialis (Robson, 1930) Grimpoteuthis glacialis (p. )
Cirroctopus mawsoni (Berry, 1917) Grimpoteuthis mawsoni (p. )
Cirrodoce cristata unspecified Cirrodoce cristata (p. )
Cirrophorus aciculatus (Hartman, 1957) Cirrophorus aciculatus (p. )
Cirrophorus americanus Strelzov, 1973 Cirrophorus americanus (p. )
Cirrophorus branchiatus Ehlers, 1908 Cirrophorus branchiatus (p. )
Cirrophorus brevicirratus unspecified Cirrophorus brevicirratus (p. )
Cirrophorus eliasoni (Mackie, 1991) Cirrophorus eliasoni (p. )
Cirrophorus forticirratus Strelzov, 1973 Cirrophorus forticirratus (p. )
Cirrophorus furcatus (Hartman, 1957) Cirrophorus furcatus (p. )
Cirrophorus lyra (Southern, 1914) Cirrophorus lyra (p. )
Cirrophorus lyriformis (Annenkova) Cirrophorus lyriformis (p. )
Cirroteuthis hoylei Robson, 1932 Cirroteuthis hoylei (p. )
Cirroteuthis muelleri Eschricht, 1836 Cirroteuthis muelleri (p. )
Cirroteuthis muelleri Eschricht, 1836 Cirroteuthis mulleri (p. )
Cirrothauma magna (Hoyle, 1885) Cirroteuthis magna (p. )
Cirrothauma murrayi Chun, 1911 Cirrothauma murrayi (p. )
Cirsonella romettensis (Granata-Grillo, 1877) Tharsiella romettensis (p. )
Cirsotrema arcella Rehder, 1945 Cirsotrema arcella (p. )
Cirsotrema dalli Rehder, 1945 Cirsotrema dalli (p. )
Cirsotrema pilsbryi (McGinty, 1940) Cirsotrema pilsbryi (p. )
Cirsotrema togatum Hertlein & Strong, 1951 Cirsotrema togatum (p. )
Cirsotrema varicosum (Lamarck, 1822) Cirsotrema varicosa (p. )
Cirsotrema vulpinum (Hinds, 1844) Cirsotrema vulpinum (p. )
Cistenides brevicoma (Johnson, 1901) Cistenides brevicoma (p. )
Cistenides granulata (Linnaeus, 1767) Cistenides granulata (p. )
Cistenides hyperborea (Malmgren, 1866) Cistenides hyperborea (p. )
Cistenides regalis (Verrill, 1902) Cistenides regalis (p. )
Cistopus indicus (Rapp, 1835) Cistopus indicus (p. )
Cithadius cyathurae Bowman, 1972 Cithadius cyathurae (p. )
Citorclinum laboutei Monniot & Millar, 1988 Citorclinum laboutei (p. )
Cittarium pica (Linnaeus, 1758) Cittarium pica (p. )
Cladactella manni (Verrill, 1899) Cladactella manni (p. )
Cladangia exusta Lütken, 1873 Cladangia exusta (p. )
Cladangia gemmans Chevalier, 1966 Cladangia gemmans (p. )
Cladaster validus Fisher, 1910 Cladaster validus (p. )
Cladocarpus dolichotheca Allman, 1877 Cladocarpus dolichotheca (p. )
Cladocarpus flexilis Verrill, 1885 Cladocarpus flexilis (p. )
Cladocarpus formosus Allman, 1877 Cladocarpus formosus (p. )
Cladocarpus gracilis Fraser, 1948 Cladocarpus gracilis (p. )
Cladocarpus integer (Sars, 1874) Cladocarpus integer (p. )
Cladocarpus moderatus Fraser, 1948 Cladocarpus moderatus (p. )
Cladocarpus obliquus Nutting, 1900 Cladocarpus obliquus (p. )
Cladocarpus paradiseus Allman, 1877 Cladocarpus paradiseus (p. )
Cladocarpus pinguis Fraser, 1948 Cladocarpus pinguis (p. )
Cladocarpus septatus Nutting, 1900 Cladocarpus septatus (p. )
Cladocarpus sigma (Allman, 1877) Cladocarpus sigma (p. )
Cladocarpus tenuis Clarke, 1979 Cladocarpus tenuis (p. )
Cladocarpus vancouverensis Fraser, 1914 Cladocarpus vancouverensis (p. )
Cladocarpus ventricosus Allman, 1877 Cladocarpus ventricosus (p. )
Cladocora arbuscula (Lesueur, 1821) Cladocora arbuscula (p. )
Cladocora caespitosa (Linnaeus, 1757) Cladocora caespitosa (p. )
Cladocora debilis Milne-Edwards & Haime, 1849 Cladocora debilis (p. )
Cladocora pacifica Cairns, 1991 Cladocora pacifica (p. )
Cladocoryne floccosa Rotch, 1871 Cladocoryne floccosa (p. )
Cladocroce ventilabrum (Fristedt, 1887) Cladocroce ventilabrum (p. )
Cladonema californicum Hyman, 1947 Cladonema californicum (p. )
Cladonema myersi Rees, 1949 Cladonema myersi (p. )
Cladonema novaezelandiae Ralph, 1953 Cladonema novaezelandiae (p. )
Cladonema pacificum Naumov, 1955 Cladonema pacificum (p. )
Cladonema radiatum Dujardin, 1843 Cladonema radiatum (p. )
Cladonema uchidai Hirai, 1958 Cladonema uchidai (p. )
Cladopathes plumosa Brook, 1889 Cladopathes plumosa (p. )
Cladopsammia echinata Cairns, 1984 Cladopsammia echinata (p. )
Cladopsammia eguchii (Wells, 1982) Cladopsammia eguchii (p. )
Cladopsammia gracilis (Milne-Edwards & Haime, 1848) Cladopsammia gracilis (p. )
Cladopsammia manuelensis (Chevalier, 1966) Cladopsammia manuelensis (p. )
Cladopsammia rolandi Lacaze-Duthiers, 1897 Cladopsammia rolandi (p. )
Cladopsammia willeyi (Gardiner, 1899) Cladopsammia willeyi (p. )
Cladorhiza abyssicola Sars, 1872 Cladorhiza abyssicola (p. )
Cladorhiza bathycrinoides Koltun, 1955 Cladorhiza bathycrinoides (p. )
Cladorhiza gelida Lundbeck, 1905 Cladorhiza gelida (p. )
Cladorhiza rectangularis Ridley & Dendy, 1886 Cladorhiza rectangularis (p. )
Cladorostrata brevipoda Shen & Tai, 1963 Cladorostrata brevipoda (p. )
Cladorostrata longipoda Shen & Tai, 1963 Cladorostrata longipoda (p. )
Clangula hyemalis (Linnaeus, 1758) Clangula hyemalis (p. )
Clappia cahabensis Clench, 1965 Clappia cahabensis (p. )
Clappia umbilicata (Walker, 1904) Clappia umbilicata (p. )
Claribulla longula unspecified Claribulla longula (p. )
Clathria anchorata (Carter, 1874) Clathria anchorata (p. )
Clathria armata (Bowerbank, 1866) Microciona armata (p. )
Clathria ascendens (Cabioch, 1968) Microciona ascendens (p. )
Clathria asodes (De Laubenfels, 1930) Dictyociona asodes (p. )
Clathria atrasanguinea (Bowerbank, 1862) Microciona atrasanguinea (p. )
Clathria brepha (De Laubenfels, 1930) Anaata brepha (p. )
Clathria cervicornis (Thiele, 1903) Clathria cervicornis (p. )
Clathria claudei Hooper, 1996 Microciona acanthotoxa (p. )
Clathria coralloides (Olivi, 1792) Clathria coralloides (p. )
Clathria eurypa (de Laubenfels, 1954) Clathria eurypa (p. )
Clathria fasciculata Wilson, 1925 Clathria fasciculata (p. )
Clathria juniperina (Lamarck, 1814) Thalysias juniperina (p. )
Clathria laevigata Lambe, 1893 Thalysias laevigata (p. )
Clathria maunaloa (de Laubenfels, 1951) Microciona maunaloa (p. )
Clathria originalis (De Laubenfels, 1930) Axocielita originalis (p. )
Clathria procera (Ridley, 1884) Clathria procera (p. )
Clathria prolifera (Ellis & Solander, 1786) Microciona prolifera (p. )
Clathria spinarcus (Carter & Hope, 1889) Microciona spinarcus (p. )
Clathria spinosa (Wilson, 1902) Microciona spinosa (p. )
Clathria vasiformis (de Laubenfels, 1953) Thalyseurypon vasiforme (p. )
Clathrina blanca (Miklucho-maclay, 1868) Clathrina blanca (p. )
Clathrina clathrus (Schmidt, 1864) Clathrina clathrus (p. )
Clathrina contorta Bowerbank, 1866 Clathrina contorta (p. )
Clathrina coriacea (Montagu, 1818) Clathrina coriacea (p. )
Clathrina lacunosa (Bean, 1842) Clathrina lacunosa (p. )
Clathrina primordialis Heackel, 1870 Clathrina primordialis (p. )
Clathriopsamma pseudonapya De Laubenfels, 1930 Clathriopsamma pseudonapya (p. )
Clathrodrillia albicoma (Dall, 1889) Drillia albicoma (p. )
Clathromangelia fuscoligata (Dall, 1871) Clathromangelia fuscoligata (p. )
Clathrus clathrus unspecified Clathrus clathrus (p. )
Clathurella canfieldi (Dall, 1871) Clathurella canfieldi (p. )
Clathurella capaniola (Dall, 1919) Clathurella capaniola (p. )
Clathurella crystallina Gabb, 1865 Clathurella crystallina (p. )
Clathurella eversoni Tippett, 1995 Clathurella eversoni (p. )
Clathurella rava (Hinds, 1843) Clathurella rava (p. )
Clathurella rigida (Hinds, 1843) Clathurella rigida (p. )
Claudenus antipodus (Kott, 1972) Claudenus antipodus (p. )
Claudenus appendiculata (Heller, 1877) Claudenus appendiculata (p. )
Clausidium caudatum (Say, 1818) Clausidium caudatum (p. )
Clausidium dissimile Wilson, 1921 Clausidium dissimile (p. )
Clausidium tenax Humes, 1949 Clausidium tenax (p. )
Clausinella fasciata (Da Costa, 1778) Clausinella fasciata (p. )
Clausocalanus arcuicornis (Dana, 1849) Clausocalanus arcuicornis (p. )
Clausocalanus brevipes Frost & Fleminger, 1968 Clausocalanus brevipes (p. )
Clausocalanus dubius Brodsky, 1950 Clausocalanus dubius (p. )
Clausocalanus farrani Sewell, 1929 Clausocalanus farrani (p. )
Clausocalanus furcatus (Brady, 1883) Clausocalanus furcatus (p. )
Clausocalanus jobei Frost & Fleminger, 1968 Clausocalanus jobei (p. )
Clausocalanus laticeps Farran, 1929 Clausocalanus laticeps (p. )
Clausocalanus lividus Frost & Fleminger, 1968 Clausocalanus lividus (p. )
Clausocalanus mastigophorus (Claus, 1863) Clausocalanus mastigophorus (p. )
Clausocalanus parapergens Frost & Fleminger, 1968 Clausocalanus parapergens (p. )
Clausocalanus paululus Farran, 1926 Clausocalanus paululus (p. )
Clausocalanus pergens Farran, 1926 Clausocalanus pergens (p. )
Clausognathia suicauda Sterrer 1992 Clausognathia suicauda (p. )
Clausophyes galeata Lens & Van Reimsdijk, 1908 Clausophyes galeata (p. )
Clausophyes moserae Margulis, 1988 Clausophyes moserae (p. )
Clausophyes ovata (Keferstein & Ehlers, 1860) Clausophyes ovata (p. )
Clava leptostyla Agassiz, 1860 Clava leptostyla (p. )
Clava multicornis (Forsskål, 1775) Clava multicornis (p. )
Clavactinia gallensis Thornely, 1904 Clavactinia gallensis (p. )
Clavelina amplexa Kott, 2002 Clavelina amplexa (p. )
Clavelina arafurensis Tokioka, 1952 Clavelina arafurensis (p. )
Clavelina auracea Monniot, 1997 Clavelina auracea (p. )
Clavelina australis (Herdman, 1899) Clavelina australis (p. )
Clavelina baudinensis Kott, 1957 Clavelina baudinensis (p. )
Clavelina borealis (Savigny, 1816) Clavelina borealis (p. )
Clavelina brasiliensis (Millar, 1977) Clavelina brasiliensis (p. )
Clavelina breve Tokioka, 1952 Clavelina breve (p. )
Clavelina coerulea Oka, 1934 Clavelina coerulea (p. )
Clavelina concrescens Hartmeyer, 1924 Clavelina concrescens (p. )
Clavelina cyclus Tokioka & Nishikawa, 1975 Clavelina cyclus (p. )
Clavelina cylindrica (Quoy & Gaimard, 1834) Clavelina cylindrica (p. )
Clavelina dagysa (Kott, 1957) Clavelina dagysa (p. )
Clavelina dellavallei (Zirpoli, 1925) Clavelina dellavallei (p. )
Clavelina detorta (Sluiter, 1904) Clavelina detorta (p. )
Clavelina elegans (Oka, 1927) Clavelina elegans (p. )
Clavelina enormis Herdman, 1880 Clavelina enormis (p. )
Clavelina fasciculata Van Name, 1945 Clavelina fasciculata (p. )
Clavelina fecunda (Sluiter, 1904) Clavelina fecunda (p. )
Clavelina flava Monniot, 1988 Clavelina flava (p. )
Clavelina gigantea Van Name, 1921 Clavelina gigantea (p. )
Clavelina huntsmani Van Name, 1931 Clavelina huntsmani (p. )
Clavelina kottae (Millar, 1960) Clavelina kottae (p. )
Clavelina lepadiformis (Müller, 1776) Clavelina lepadiformis (p. )
Clavelina maculata Monniot, & Monniot, 2001 Clavelina maculata (p. )
Clavelina meridionalis (Herdman, 1891) Clavelina meridionalis (p. )
Clavelina michaelseni Millar, 1982 Clavelina michaelseni (p. )
Clavelina miniata Watanabe & Tokioka, 1973 Clavelina miniata (p. )
Clavelina mirabilis Kott, 1972 Clavelina mirabilis (p. )
Clavelina moluccensis (Sluiter, 1904) Clavelina moluccensis (p. )
Clavelina nana Lahille, 1890 Clavelina nana (p. )
Clavelina neapolitana unspecified Clavelina neapolitana (p. )
Clavelina nigra Kott, 1990 Clavelina nigra (p. )
Clavelina obesa Nishikawa & Tokioka, 1976 Clavelina obesa (p. )
Clavelina oblonga Herdman, 1880 Clavelina oblonga (p. )
Clavelina oliva Kott, 1990 Clavelina oliva (p. )
Clavelina ostrearium (Michaelsen, 1930) Clavelina ostrearium (p. )
Clavelina phlegraea Salfi, 1929 Clavelina phlegraea (p. )
Clavelina picta (Verrill, 1900) Clavelina picta (p. )
Clavelina polycitorella (Tokioka, 1954) Clavelina polycitorella (p. )
Clavelina pseudobaudinensis (Kott, 1976) Clavelina pseudobaudinensis (p. )
Clavelina puertosecensis Millar & Goodbody, 1974 Clavelina puertosecensis (p. )
Clavelina robusta Kott, 1990 Clavelina robusta (p. )
Clavelina roseola Millar, 1955 Clavelina roseola (p. )
Clavelina sabbadini Brunetti, 1987 Clavelina sabbadini (p. )
Clavelina steenbrasensis Millar, 1955 Clavelina steenbrasensis (p. )
Clavelina viola Tokioka & Nishikawa, 1976 Clavelina viola (p. )
Clavella adunca (Strøm, 1762) Clavella adunca (p. )
Clavella alata Brian, 1906 Clavella alata (p. )
Clavella canaliculata Wilson, 1915 Clavella canaliculata (p. )
Clavella embiotocae Dojiri, 1981 Clavella embiotocae (p. )
Clavella inversa unspecified Clavella inversa (p. )
Clavella irina Wilson, 1915 Clavella irina (p. )
Clavella parva Wilson, 1912 Clavella parva (p. )
Clavella perfida Wilson, 1915 Clavella perfida (p. )
Clavella pinguis Wilson, 1915 Clavella pinguis (p. )
Clavella recta Wilson, 1915 Clavella recta (p. )
Clavella squamigera Wilson, 1915 Clavella squamigera (p. )
Clavella stellata (Kroyer, 1838) Clavella stellata (p. )
Clavella stichaei (Krøyer, 1863) Clavella stichaei (p. )
Clavella tumida Wilson, 1915 Clavella tumida (p. )
Clavellisa cordata Wilson, 1915 Clavellisa cordata (p. )
Clavellisa emarginata (Kroyer, 1877) Clavellisa emarginata (p. )
Clavellisa scombri (Kurz, 1877) Clavellisa scombri (p. )
Clavellisa spinosa Wilson, 1915 Clavellisa spinosa (p. )
Clavellodes rugosus (Krøyer, 1837) Clavellodes rugosus (p. )
Clavellomimus macruri (Hansen, 1923) Clavellomimus macruri (p. )
Clavellopsis longimana Bere, 1936 Clavellopsis longimana (p. )
Clavellopsis producta Wilson, 1915 Clavellopsis producta (p. )
Clavellotis strumosa (Brian, 1906) Clavellotis strumosa (p. )
Clavigeroniscus alticolus Vandel, 1972 Clavigeroniscus alticolus (p. )
Clavigeroniscus mussaui Vandel, 1973 Clavigeroniscus mussaui (p. )
Clavigeroniscus orghidani Vandel, 1981 Clavigeroniscus orghidani (p. )
Clavigeroniscus riquieri Arcangeli, 1930 Clavigeroniscus riquieri (p. )
Clavigeropallene spicata (Hodgson, 1914) Clavigeropallene spicata (p. )
Clavodorum atlanticum unspecified Clavodorum atlanticum (p. )
Clavodorum clavatum Fauchald, 1972 Clavodorum clavatum (p. )
Clavularia arctica (Sars, 1860) Clavularia arctica (p. )
Clavularia modesta (Verrill, 1874) Clavularia modesta (p. )
Clavularia notanda Tixier-durivault, 1964 Clavularia notanda (p. )
Clavularia novaezealandiae Brewin, 1945 Clavularia novaezealandiae (p. )
Clavularia thompsoni Benham, 1928 Clavularia thompsoni (p. )
Clavus cadensai (Clench & Aguayo, 1939) Clavus cadensai (p. )
Clavus flammulatus Montfort, 1910 Clavus flammulatus (p. )
Clavus johnsoni (Bartsch, 1934) Clavus johnsoni (p. )
Cleantiella isopus (Miers, 1881) Cleantiella isopus (p. )
Cleantioides albaniensis Poore & Lew Ton, 1990 Cleantioides albaniensis (p. )
Cleantioides annandalei (Tattersall, 1921) Cleantioides annandalei (p. )
Cleantioides bruscai (Kensley, 1987) Cleantioides bruscai (p. )
Cleantioides japonica (Richardson, 1912) Cleantioides japonica (p. )
Cleantioides natalensis (Barnard, 1925) Cleantioides natalensis (p. )
Cleantioides occidentalis (Richardson, 1899) Cleantioides occidentalis (p. )
Cleantioides planicauda (Benedict, 1899) Cleantioides planicauda (p. )
Cleantioides rotundata (Kussakin, 1982) Cleantioides rotundata (p. )
Cleantioides striata Poore & Lew Ton, 1990 Cleantioides striata (p. )
Cleantioides vonprahli Ramos & Rios, 1988 Cleantioides vonprahli (p. )
Cleantis chilensis Menzies, 1962 Cleantis chilensis (p. )
Cleantis gayi Miers, 1881 Cleantis gayi (p. )
Cleantis granulosa Heller, 1861 Cleantis granulosa (p. )
Cleantis heathii Richardson, 1899 Cleantis heathii (p. )
Cleantis linearis Dana, 1849 Cleantis linearis (p. )
Cleantis occidentalis unspecified Cleantis occidentalis (p. )
Cleantis phryganea (Hale, 1924) Cleantis phryganea (p. )
Cleantis planicauda unspecified Cleantis planicauda (p. )
Cleantis prismatica (Risso, 1826) Cleantis prismatica (p. )
Cleantis strasseni Thielemann, 1910 Cleantis strasseni (p. )
Cleantis tubicola (Thomson, 1885) Cleantis tubicola (p. )
Cleaveius leiognathi Jain & Gupta, 1979 Cleaveius leiognathi (p. )
Cleaveius portblairensis Jain & Gupta, 1979 Cleaveius portblairensis (p. )
Cleaveius secundus (Tripathi, 1959) Cleaveius secundus (p. )
Cleba chrysosticta unspecified Cleba chrysosticta (p. )
Cleidochasma porcellanum (Busk, 1860) Cleidochasma porcellanum (p. )
Cleippides bicuspis Stephensen, 1931 Cleippides bicuspis (p. )
Cleippides quadricuspis Heller, 1875 Cleippides quadricuspis (p. )
Cleippides tricuspis Kroyer, 1846 Cleippides tricuspis (p. )
Cleistogamia holothuriana unspecified Cleistogamia holothuriana (p. )
Clelandella miliaris (Brocchi, 1814) Jujubinus miliaris (p. )
Clematissa chamaeleon unspecified Clematissa chamaeleon (p. )
Clematissa tenue unspecified Clematissa tenue (p. )
Cleonardo longipes Stebbing, 1888 Cleonardo longipes (p. )
Cleonardo moirae Bousfield & Hendrycks, 1995 Cleonardo moirae (p. )
Cleonardopsis carinata Barnard, 1916 Cleonardopsis carinata (p. )
Cleptodiscus reticulatus unspecified Cleptodiscus reticulatus (p. )
Cletocamptus affinis Kiefer, 1957 Cletocamptus affinis (p. )
Cletocamptus albuquerquensis (Herrick, 1895) Cletocamptus albuquerquensis (p. )
Cletocamptus bicolor (Wilson, 1932) Cletocamptus bicolor (p. )
Cletocamptus brevicaudata (Herrick, 1895) Cletocamptus brevicaudata (p. )
Cletocamptus confluens (Schmeil, 1894) Cletocamptus confluens (p. )
Cletocamptus deitersi (Richard, 1897) Cletocamptus deitersi (p. )
Cletocamptus feei (Shen, 1956) Cletocamptus feei (p. )
Cletocamptus gabrieli Loffler, 1961 Cletocamptus gabrieli (p. )
Cletocamptus gravihiatus (Shen & Sung, 1963) Cletocamptus gravihiatus (p. )
Cletocamptus helobius Fleeger, 1980 Cletocamptus helobius (p. )
Cletocamptus kummleri (Delachaux) Cletocamptus kummleri (p. )
Cletocamptus retrogressus Schmankevitsch, 1875 Cletocamptus retrogressus (p. )
Cletocamptus trichotus Kiefer, 1929 Cletocamptus trichotus (p. )
Cletocamptus xenuus Por Cletocamptus xenuus (p. )
Cletodes brucei Scott & Scott, 1901 Cletodes brucei (p. )
Cletodes carthaginiensis Monard, 1935 Cletodes carthaginiensis (p. )
Cletodes dissimilis Willey, 1935 Cletodes dissimilis (p. )
Cletodes hartmanae Lang, 1965 Cletodes hartmanae (p. )
Cletodes hartmannae Lang, 1965 Cletodes hartmannae (p. )
Cletodes latirostris Coull, 1971 Cletodes latirostris (p. )
Cletodes limicola Brady, 1872 Cletodes limicola (p. )
Cletodes longicaudatus (Boeck, 1872) Cletodes longicaudatus (p. )
Cletodes longifurca Lang, 1948 Cletodes longifurca (p. )
Cletodes macrura Fiers, 1991 Cletodes macrura (p. )
Cletodes millerorum Hamond, 1973 Cletodes millerorum (p. )
Cletodes pseudodissimilis Coull, 1971 Cletodes pseudodissimilis (p. )
Cletodes pusillus Sars, 1920 Cletodes pusillus (p. )
Cletodes reyssi Soyer, 1964 Cletodes reyssi (p. )
Cletodes smirnovi Bodin, 1970 Cletodes smirnovi (p. )
Cletodes spinulatus Por, 1967 Cletodes spinulatus (p. )
Cletodes spinulipes Por, 1967 Cletodes spinulipes (p. )
Cletodes tenuipes Scott, 1896 Cletodes tenuipes (p. )
Cletodes tuberculatus Fiers, 1991 Cletodes tuberculatus (p. )
Cletodes yotabis Por, 1967 Cletodes yotabis (p. )
Cletopyllus papillifer Willey, 1935 Cletopyllus papillifer (p. )
Cletopyllus sagamiensis Ito, 1971 Cletopyllus sagamiensis (p. )
Cletopyllus secundus Nicholls, 1945 Cletopyllus secundus (p. )
Cletopyllus tertius Por, 1964 Cletopyllus tertius (p. )
Cliamenella fraudatrix (Kussakin, 1962) Cliamenella fraudatrix (p. )
Clianella brucei Harrison & Holdich, 1984 Clianella brucei (p. )
Clibanarius antillensis Stimpson, 1862 Clibanarius antillensis (p. )
Clibanarius cubensis (de Saussure, 1858) Clibanarius cubensis (p. )
Clibanarius tricolor (Gibbes, 1850) Clibanarius tricolor (p. )
Clibanarius vittatus (Bosc, 1802) Clibanarius vittatus (p. )
Clibanarius zebra (Dana, 1851) Clibanarius zebra (p. )
Climacocodon ikarii Uchida, 1924 Climacocodon ikarii (p. )
Climeniperaeus orbitospinatus (Bruce, 1969) Periclimenaeus orbitospinatus (p. )
Climeniperaeus truncoideus (Chace & Bruce, 1993) Climeniperaeus truncoideus (p. )
Clinocardium blandum (Gould, 1850) Clinocardium blandum (p. )
Clinocardium nuttallii (Conrad, 1837) Clinocardium nuttallii (p. )
Clinopegma magnum (Dall, 1895) Clinopegma magnum (p. )
Clio andreae (Boas, 1886) Clio andreae (p. )
Clio chaptalii Gray, 1850 Clio chaptalii (p. )
Clio cuspidata (Bosc, 1802) Clio cuspidata (p. )
Clio polita (Pelseneer, 1888) Clio polita (p. )
Clio pyramidata Linnaeus, 1767 Clio pyramidata (p. )
Clio recurva (Children, 1823) Clio recurva (p. )
Cliona abyssorum Carter, 1874 Cliona abyssorum (p. )
Cliona argus Thiele, 1898 Cliona argus (p. )
Cliona caribbaea Carter, 1882 Cliona caribbaea (p. )
Cliona celata Grant, 1826 Cliona celata (p. )
Cliona delitrix Pang, 1973 Cliona delitrix (p. )
Cliona levispira Topsent, 1898 Cliona levispira (p. )
Cliona lobata Hancock, 1849 Cliona lobata (p. )
Cliona pruvoti Topsent, 1900 Cliona pruvoti (p. )
Cliona schmidti (Ridley, 1881) Cliona schmidti (p. )
Cliona varians (Duchassaing & Michelotti, 1864) Anthosigmella varians (p. )
Clione limacina (Phipps, 1774) Clione limacina (p. )
Cliopsis krohnii Troschel, 1854 Cliopsis krohnii (p. )
Clistosaccus paguri Lilljeborg, 1861 Clistosaccus paguri (p. )
Clitella nutricula Kott, 2001 Clitella nutricula (p. )
Clitellio arenarius (Müller, 1776) Clitellio arenarius (p. )
Cloeosiphon aspergillus (de Quatrefages, 1865) Cloeosiphon aspergillus (p. )
Cloridopsis dubia (Milne-Edwards, 1837) Cloridopsis dubia (p. )
Clupeocotyle brevoortia unspecified Clupeocotyle brevoortia (p. )
Clymaldane sibogae unspecified Clymaldane sibogae (p. )
Clymenella cincta (Saint-Joseph, 1894) Clymenella cincta (p. )
Clymenella complanata Hartman, 1969 Clymenella complanata (p. )
Clymenella mucosa unspecified Clymenella mucosa (p. )
Clymenella tentaculata unspecified Clymenella tentaculata (p. )
Clymenella torquata (Leidy, 1855) Clymenella torquata (p. )
Clymenella zonalis unspecified Clymenella zonalis (p. )
Clymenopsis californiensis unspecified Clymenopsis californiensis (p. )
Clymenura borealis unspecified Clymenura borealis (p. )
Clymenura cirrata (Ehlers, 1887) Clymenura cirrata (p. )
Clymenura clypeata (de Saint Joseph, 1894) Clymenura clypeata (p. )
Clymenura columbiana unspecified Clymenura columbiana (p. )
Clymenura gracilis unspecified Clymenura gracilis (p. )
Clymenura lankesteri unspecified Clymenura lankesteri (p. )
Clymenura polaris (Théel, 1879) Clymenura polaris (p. )
Clymenura tenuis unspecified Clymenura tenuis (p. )
Clypeaster chesheri Serafy, 1970 Clypeaster chesheri (p. )
Clypeaster cyclopilus Clark, 1941 Clypeaster cyclopilus (p. )
Clypeaster durandi unspecified Clypeaster durandi (p. )
Clypeaster euclastus Clark, 1941 Clypeaster euclastus (p. )
Clypeaster europacificus Clark Clypeaster europacificus (p. )
Clypeaster prostratus Ravenel, 1848 Clypeaster prostratus (p. )
Clypeaster ravenelii (Agassiz, 1869) Clypeaster ravenelii (p. )
Clypeaster rosaceus (Linnaeus, 1758) Clypeaster rosaceus (p. )
Clypeaster subdepressus (Gray, 1825) Clypeaster subdepressus (p. )
Clypeasterophilus juvenilis (Bouvier, 1917) Clypeasterophilus juvenilis (p. )
Clypeasterophilus rugatus (Bouvier, 1917) Clypeasterophilus rugatus (p. )
Clypeasterophilus stebbingi (Rathbun, 1918) Clypeasterophilus stebbingi (p. )
Clytemnestra rostrata (Brady, 1883) Clytemnestra rostrata (p. )
Clytemnestra scutellata Dana, 1849 Clytemnestra scutellata (p. )
Clythrocerus granulatus (Rathbun, 1898) Clythrocerus granulatus (p. )
Clythrocerus nitidus (Milne-Edwards, 1880) Clythrocerus nitidus (p. )
Clytia attenuata (Calkins, 1899) Clytia attenuata (p. )
Clytia bakeri Torrey, 1904 Clytia bakeri (p. )
Clytia bicophora Agassiz, 1862 Clytia bicophora (p. )
Clytia coronata unspecified Clytia coronata (p. )
Clytia cylindrica Agassiz, 1862 Clytia cylindrica (p. )
Clytia denticulata (Clark, 1876) Clytia denticulata (p. )
Clytia discoida (Mayer, 1900) Clytia discoida (p. )
Clytia elongata Marktanner-turneretscher, 1890 Clytia elongata (p. )
Clytia exilis Fraser, 1948 Clytia exilis (p. )
Clytia fascicularis Fraser, 1948 Clytia fascicularis (p. )
Clytia folleata (Mccrady, 1859) Clytia folleata (p. )
Clytia gelatinosa (Mayer, 1900) Clytia gelatinosa (p. )
Clytia globosa (Mayer, 1900) Clytia globosa (p. )
Clytia gracilis (Sars, 1857) Clytia gracilis (p. )
Clytia gregaria (Agassiz, 1862) Clytia gregaria (p. )
Clytia hemisphaerica (Linnaeus, 1767) Clytia hemisphaerica (p. )
Clytia hesperia (Torrey, 1904) Clytia hesperia (p. )
Clytia inconspicua (Forbes, 1848) Clytia inconspicua (p. )
Clytia irregularis Fraser, 1938 Clytia irregularis (p. )
Clytia islandicum (Kramp, 1919) Clytia islandicum (p. )
Clytia johnstoni unspecified Clytia johnstoni (p. )
Clytia kincaidi (Nutting, 1899) Clytia kincaidi (p. )
Clytia languida (Agassiz, 1862) Clytia languida (p. )
Clytia laxa Fraser, 1937 Clytia laxa (p. )
Clytia linearis (Thorneley, 1900) Clytia fragilis (p. )
Clytia linearis (Thorneley, 1900) Clytia linearis (p. )
Clytia lomae (Torrey, 1909) Clytia lomae (p. )
Clytia macrotheca (Perkins, 1908) Clytia macrotheca (p. )
Clytia mccradyi (Brooks, 1888) Clytia mccrady (p. )
Clytia minuta unspecified Clytia minuta (p. )
Clytia noliformis (Mccrady, 1859) Clytia noliformis (p. )
Clytia paulensis (Vanhöffen, 1910) Clytia paulensis (p. )
Clytia raridentata unspecified Clytia raridentata (p. )
Clytia seriata Fraser, 1938 Clytia seriata (p. )
Clytia singularis (Mayer, 1900) Clytia singularis (p. )
Clytia universitatis Torrey, 1904 Clytia universitatis (p. )
Cnemidocarpa aculeata Kott, 1985 Cnemidocarpa acuelata (p. )
Cnemidocarpa alentura (Herdman, 1906) Cnemidocarpa alentura (p. )
Cnemidocarpa amphora Kott, 1992 Cnemidocarpa amphora (p. )
Cnemidocarpa annectens (Hartmeyer, 1921) Cnemidocarpa annectens (p. )
Cnemidocarpa areolata (Heller, 1878) Cnemidocarpa areolata (p. )
Cnemidocarpa barbata Vinogradova, 1962 Cnemidocarpa barbata (p. )
Cnemidocarpa bathyphila Millar, 1955 Cnemidocarpa bathyphila (p. )
Cnemidocarpa bythia (Herdman, 1881) Cnemidocarpa bythia (p. )
Cnemidocarpa campylogona Millar, 1988 Cnemidocarpa campylogona (p. )
Cnemidocarpa cirrata Ärnbäck, 1922 Cnemidocarpa cirrata (p. )
Cnemidocarpa clara (Hartmeyer, 1906) Cnemidocarpa clara (p. )
Cnemidocarpa clipeata (Ärnbäck, 1921) Cnemidocarpa clipeata (p. )
Cnemidocarpa completa Kott, 1985 Cnemidocarpa completa (p. )
Cnemidocarpa concha Monniot, 2002 Cnemidocarpa concha (p. )
Cnemidocarpa devia Ärnbäck, 1931 Cnemidocarpa devia (p. )
Cnemidocarpa digonas Monniot & Monniot, 1969 Cnemidocarpa digonas (p. )
Cnemidocarpa drygalskii (Hartmeyer, 1911) Cnemidocarpa drygalskii (p. )
Cnemidocarpa effracta Monniot, 1978 Cnemidocarpa effracta (p. )
Cnemidocarpa eposi Monniot & Monniot, 1994 Cnemidocarpa eposi (p. )
Cnemidocarpa finmarkiensis (Kiaer, 1893) Cnemidocarpa finmarkiensis (p. )
Cnemidocarpa fissa Kott, 1985 Cnemidocarpa fissa (p. )
Cnemidocarpa floccosa (Sluiter, 1904) Cnemidocarpa floccosa (p. )
Cnemidocarpa hartmeyeri Michaelsen, 1918 Cnemidocarpa hartmeyeri (p. )
Cnemidocarpa hemprichi Hartmeyer, 1916 Cnemidocarpa hemprichi (p. )
Cnemidocarpa humilis (Heller, 1878) Cnemidocarpa humilis (p. )
Cnemidocarpa intestinata Kott, 1985 Cnemidocarpa intestinata (p. )
Cnemidocarpa irene (Hartmeyer, 1906) Cnemidocarpa irene (p. )
Cnemidocarpa jacens Monniot & Monniot, 2003 Cnemidocarpa jacens (p. )
Cnemidocarpa javensis Millar, 1975 Cnemidocarpa javensis (p. )
Cnemidocarpa joannae (Herdman, 1898) Cnemidocarpa joannae (p. )
Cnemidocarpa lapidosa Herdman, 1906 Cnemidocarpa lapidosa (p. )
Cnemidocarpa lobata (Kott, 1952) Cnemidocarpa lobata (p. )
Cnemidocarpa longata (Kott, 1954) Cnemidocarpa longata (p. )
Cnemidocarpa margaritifera Hartmeyer, 1918 Cnemidocarpa margaritifera (p. )
Cnemidocarpa mollis (Stimpson, 1852) Cnemidocarpa mollis (p. )
Cnemidocarpa mollispina Ärnbäck, 1922 Cnemidocarpa mollispina (p. )
Cnemidocarpa mortenseni (Hartmeyer, 1912) Cnemidocarpa mortenseni (p. )
Cnemidocarpa ohlini (Michaelsen, 1898) Cnemidocarpa ohlini (p. )
Cnemidocarpa oligocarpa (Sluiter, 1885) Cnemidocarpa oligocarpa (p. )
Cnemidocarpa pedata (Herdman, 1899) Cnemidocarpa pedata (p. )
Cnemidocarpa personata (Herdman, 1881) Cnemidocarpa personata (p. )
Cnemidocarpa pfefferi (Michaelsen, 1898) Cnemidocarpa pfefferi (p. )
Cnemidocarpa platybranchia Millar, 1955 Cnemidocarpa platybranchia (p. )
Cnemidocarpa posthuma Hartmeyer, 1927 Cnemidocarpa posthuma (p. )
Cnemidocarpa quadrata (Herdman, 1882) Cnemidocarpa quadrata (p. )
Cnemidocarpa radicosa (Herdman, 1882) Cnemidocarpa radicosa (p. )
Cnemidocarpa ramosa Nishikawa, 1991 Cnemidocarpa ramosa (p. )
Cnemidocarpa reticulata (Millar, 1975) Cnemidocarpa reticulata (p. )
Cnemidocarpa rhizopus (Redikorzev, 1907) Cnemidocarpa rhizopus (p. )
Cnemidocarpa robinsoni Hartmeyer, 1916 Cnemidocarpa robinsoni (p. )
Cnemidocarpa schumacheri Monniot, 2002 Cnemidocarpa schumacheri (p. )
Cnemidocarpa sedata (Sluiter, 1904) Cnemidocarpa sedata (p. )
Cnemidocarpa squamata Lützen, 1970 Cnemidocarpa squamata (p. )
Cnemidocarpa stolonifera (Herdman, 1899) Cnemidocarpa stolonifera (p. )
Cnemidocarpa tinaktae (Van Name, 1918) Cnemidocarpa tinkatae (p. )
Cnemidocarpa traustedti (Sluiter, 1890) Cnemidocarpa traustedti (p. )
Cnemidocarpa tribranchiata Kott, 1992 Cnemidocarpa tribranchiata (p. )
Cnemidocarpa tripartita Kott, 1985 Cnemidocarpa tripartita (p. )
Cnemidocarpa verrucosa (Lesson, 1830) Cnemidocarpa verrucosa (p. )
Cnemidocarpa victoriae Monniot & Monniot, 1983 Cnemidocarpa victoriae (p. )
Cnemidocarpa zenkevitchi Vinogradova, 1958 Cnemidocarpa zenkevitchi (p. )
Cnidanthus polaris (Clubb, 1908) Cnidanthus polaris (p. )
Cnidopus japonicus (Verrill, 1870) Cnidopus japonicus (p. )
Cnidostoma fallax Vanhoeffen, 1911 Cnidostoma fallax (p. )
Cnidotiara gotoi Uchida, 1927 Cnidotiara gotoi (p. )
Cnismatocentrum sakalinensis (Dall, 1908) Cnismatocentrum sakalinensis (p. )
Coanicardita ventricosa (Gould, 1850) Cardita ventricosa (p. )
Coanicardita ventricosa (Gould, 1850) Cyclocardia ventricosa (p. )
Coatonia phylloniscoides Kensley, 1971 Coatonia phylloniscoides (p. )
Cobbia dentata Gerlach, 1953 Cobbia dentata (p. )
Cobbia mawsoni Cobb, 1930 Cobbia mawsoni (p. )
Cobbia scutata Wieser, 1956 Cobbia scutata (p. )
Cobbia simplex Allgen, 1929 Cobbia simplex (p. )
Cobbia trefusiaeformis De Man, 1907 Cobbia trefusiaeformis (p. )
Cobbia truncata Wieser, 1959 Cobbia truncata (p. )
Cobbia urinator Wieser, 1959 Cobbia urinator (p. )
Cobbionema acrocerca Filipjev, 1922 Cobbionema acrocerca (p. )
Coboldus hedgpethi (Barnard, 1969) Coboldus hedgpethi (p. )
Coccocrater portoricensis (Dall & Simpson, 1901) Cocculina portoricensis (p. )
Coccodentalium cancellatum (Sowerby, 1860) Dentalium cancellatum (p. )
Coccopigya spinigera (Jeffreys, 1883) Coccopigya spinigera (p. )
Cocculina casanica Dall, 1919 Cocculina casanica (p. )
Cocculina conica Verrill, 1884 Cocculina conica (p. )
Cocculina dalli Verrill, 1884 Cocculina dalli (p. )
Cocculina georgiana Dall, 1927 Cocculina georgiana (p. )
Cocculina leptalea Verrill, 1884 Cocculina leptalea (p. )
Cocculina lissocona Dall, 1927 Cocculina lissocona (p. )
Cocculina rathbuni Dall, 1882 Cocculina rathbuni (p. )
Cocculina reticulata Verrill, 1885 Cocculina reticulata (p. )
Cocculina rotunda Dall, 1927 Cocculina rotunda (p. )
Cocculina spinigera Jeffreys, 1883 Cocculina spinigera (p. )
Cochlespira cedonulli (Reeve, 1843) Cochlespira cedonulli (p. )
Cochlespira elegans (Dall, 1881) Cochlespira elegans (p. )
Cochlespira radiata (Dall, 1889) Cochlespira radiata (p. )
Cochliolepis holmesii (Dall, 1889) Cochliolepis holmesii (p. )
Cochliolepis parasitica Stimpson, 1858 Cochliolepis parasitica (p. )
Cochliolepis striata Dall, 1889 Cochliolepis striata (p. )
Cochliopina riograndensis (Pilsbry & Ferriss, 1906) Cochliopina riograndensis (p. )
Cochlodesma praetenue (Pulteney, 1799) Cochlodesma praetenue (p. )
Cochlodesma tenerum (Jeffreys, 1880) Cochlodesma tenerum (p. )
Codakia costata (d'Orbigny, 1842) Codakia costata (p. )
Codakia cubana Dall, 1901 Codakia cubana (p. )
Codakia decussata (Costa, 1836) Codakia decussata (p. )
Codakia distinguenda (Tryon, 1872) Codakia distinguenda (p. )
Codakia orbicularis (Linnaeus, 1758) Codakia orbicularis (p. )
Codakia orbiculata (Montagu, 1808) Codakia orbiculata (p. )
Codakia pectinella (Adams, 1852) Codakia pectinella (p. )
Codonellina galeata (Busk, 1854) Codonellina galeata (p. )
Codonorchis octaedrus Haeckel, 1879 Codonorchis octaedrus (p. )
Coelastrea aspera (Verrill, 1866) Goniastrea aspera (p. )
Coelastrea palauensis (Yabe & Sugiyama, 1936) Goniastrea palauensis (p. )
Coeliodidymocystis abdominalis unspecified Coeliodidymocystis abdominalis (p. )
Coeliodidymocystis kamegaii unspecified Coeliodidymocystis kamegaii (p. )
Coeliotrema thynni unspecified Coeliotrema thynni (p. )
Coelocarcinus foliatus Edmondson, 1930 Coelocarcinus foliatus (p. )
Coelocarteria singaporensis (Carter, 1883) Coelocarteria singaporensis (p. )
Coelocerus spinosus Milne-Edwards, 1875 Coelocerus spinosus (p. )
Coelocormus huxleyi Herdman, 1886 Coelocormus huxleyi (p. )
Coeloplana agniae Dawydoff, 1930 Coeloplana agniae (p. )
Coeloplana astericola Mortensen, 1927 Coeloplana astericola (p. )
Coeloplana bannwarthii Krumbach, 1933 Coeloplana bannwarthii (p. )
Coeloplana bocki Komai, 1920 Coeloplana bocki (p. )
Coeloplana duboscqui Dawydoff, 1930 Coeloplana duboscqui (p. )
Coeloplana echinicola Tanaka, 1932 Coeloplana echinicola (p. )
Coeloplana gonoctena Krempf, 1920 Coeloplana gonoctena (p. )
Coeloplana indica Devanesen & Varadarajan, 1942 Coeloplana indica (p. )
Coeloplana komaii Utinomi, 1963 Coeloplana komaii (p. )
Coeloplana krusadiensis Devanesen & Varadarajan, 1942 Coeloplana krusadiensis (p. )
Coeloplana lineolata Fricke, 1970 Coeloplana lineolata (p. )
Coeloplana mesnili Dawydoff, 1938 Coeloplana mesnili (p. )
Coeloplana meteoris Thiel, 1968 Coeloplana meteoris (p. )
Coeloplana metschnikowii Kowalevsky, 1880 Coeloplana metschnikowii (p. )
Coeloplana mitsukurii Abbott, 1902 Coeloplana mitsukurii (p. )
Coeloplana perrieri Dawydoff, 1930 Coeloplana perrieri (p. )
Coeloplana punctata Fricke, 1970 Coeloplana punctata (p. )
Coeloplana scaberiae Matsumoto & Gowlett-Holmes, 1996 Coeloplana scaberiae (p. )
Coeloplana sophiae Dawydoff, 1938 Coeloplana sophiae (p. )
Coeloplana tattersalli Devanesen & Varadarajan, 1942 Coeloplana tattersalli (p. )
Coeloplana thomsoni Matsumoto, 1999 Coeloplana thomsoni (p. )
Coeloplana weilli Dawydoff, 1938 Coeloplana weilli (p. )
Coeloplana willeyi Abbott, 1902 Coeloplana willeyi (p. )
Coeloplana wuennenbergi Fricke, 1970 Coeloplana wuennenbergi (p. )
Coelopleurus floridanus unspecified Coelopleurus floridanus (p. )
Coeloseris mayeri Vaughan, 1918 Coeloseris mayeri (p. )
Coelosphaera fistula Little, 1963 Coelosphaera fistula (p. )
Coenobita clypeatus (Fabricius, 1787) Coenobita clypeatus (p. )
Coenobita olivieri Owen, 1839 Coenobita olivieri (p. )
Coenocyathus anthophyllites Milne-Edwards & Haime, 1848 Coenocyathus anthophyllites (p. )
Coenocyathus bowersi Vaughan, 1906 Coenocyathus bowersi (p. )
Coenocyathus brooki Cairns, 1995 Coenocyathus brooki (p. )
Coenocyathus caribbeana Cairns, 2000 Coenocyathus caribbeana (p. )
Coenocyathus cylindricus Milne-Edwards & Haime, 1848 Coenocyathus cylindricus (p. )
Coenocyathus goreaui Wells, 1972 Coenocyathus goreaui (p. )
Coenocyathus humanni Cairns, 2000 Coenocyathus humanni (p. )
Coenocyathus parvulus (Cairns, 1979) Coenocyathus parvula (p. )
Coenosmilia arbuscula Pourtalès, 1874 Coenosmilia arbuscula (p. )
Coenosmilia inordinata Cairns, 1984 Coenosmilia inordinata (p. )
Cognettia glandulosa (Michaelsen, 1888) Cognettia glandulosa (p. )
Cognettia sphagnetorum (Vedovsky, 1877) Cognettia sphagnetorum (p. )
Colacanthotelson rugosus Nicholls, 1944 Colacanthotelson rugosus (p. )
Colangia immersa Pourtalès, 1871 Colangia immersa (p. )
Colangia jamaicaensis Cairns, 2000 Colangia jamaicaensis (p. )
Colangia moseleyi (Faustino, 1927) Colangia moseleyi (p. )
Colangia multipalifera Cairns, 2000 Colangia multipalifera (p. )
Colanthura anophthalma Kussakin & Vasina, 1982 Colanthura anophthalma (p. )
Colanthura bruscai Poore, 1984 Colanthura bruscai (p. )
Colanthura kensleyi Poore, 1984 Colanthura kensleyi (p. )
Colanthura latimana Kussakin & Vasina, 1982 Colanthura latimana (p. )
Colanthura nigra Nunomura, 1975 Colanthura nigra (p. )
Colanthura ornata Carvacho, 1977 Colanthura ornata (p. )
Colanthura pigmentata Kensley, 1980 Colanthura pigmentata (p. )
Colanthura setouchiensis Nunomura, 1993 Colanthura setouchiensis (p. )
Colanthura tenuis Richardson, 1902 Colanthura tenuis (p. )
Colanthura uncinata Kensley, 1978 Colanthura uncinata (p. )
Colchidoniscus kutaissianus Borutzkii, 1974 Colchidoniscus kutaissianus (p. )
Colga pacifica (Bergh, 1894) Issena pacifica (p. )
Colga ramosa (Verrill & Emerton, 1881) Issena ramosa (p. )
Colidotea findleyi Brusca & Wallerstein, 1977 Colidotea findleyi (p. )
Colidotea rostrata (Benedict, 1898) Colidotea rostrata (p. )
Colidotea wallersteini Brusca, 1983 Colidotea wallersteini (p. )
Collastoma eremitae unspecified Collastoma eremitae (p. )
Collastoma kozloffi unspecified Collastoma kozloffi (p. )
Collastoma minuta unspecified Collastoma minuta (p. )
Collastoma monorchis unspecified Collastoma monorchis (p. )
Collastoma pacifica unspecified Collastoma pacifica (p. )
Collastoma wahli unspecified Collastoma wahli (p. )
Colletosia radiata unspecified Colletosia radiata (p. )
Collettea antarctica (Vanhöffen, 1914) Collettea antarctica (p. )
Collettea cylindrata (Sars, 1882) Collettea cylindrata (p. )
Collettea minima (Hansen, 1913) Collettea minima (p. )
Collettea rotundicauda Kudinova-Pasternak, 1983 Collettea rotundicauda (p. )
Collettea subtilis Kudinova-Pasternak, 1981 Collettea subtilis (p. )
Collisella asmi (Middendorff, 1849) Collisella asmi (p. )
Collisella borealis Linberg, 1982 Collisella borealis (p. )
Collisella digitalis Rathke, 1833 Collisella digitalis (p. )
Collisella edmitchelli (Lipps, 1963) Collisella edmitchelli (p. )
Collisella instabilis (Gould, 1846) Collisella instabilis (p. )
Collisella limatula unspecified Collisella limatula (p. )
Collisella pelta Rathke, 1833 Collisella pelta (p. )
Collisella scabra (Gould, 1846) Collisella scabra (p. )
Collisella strigatella (Carpenter, 1864) Collisella strigatella (p. )
Collisella triangularis (Carpenter, 1864) Collisella triangularis (p. )
Collodes leptocheles Rathbun, 1894 Collodes leptocheles (p. )
Collodes nudus Stimpson, 1871 Collodes nudus (p. )
Collodes obesus Milne-Edwards, 1878 Collodes obesus (p. )
Collodes robustus Smith, 1881 Collodes robustus (p. )
Collodes trispinosus Stimpson, 1871 Collodes trispinosus (p. )
Collonista verruca (Gould, 1845) Leptothyra verruca (p. )
Collotheca mutabilis (Hudson, 1885) Collotheca mutabilis (p. )
Collotheca ornata (Ehrenberg, 1832) Collotheca ornata (p. )
Collotheca pelagica (Rousselet, 1893) Collotheca pelagica (p. )
Colobocentrotus atratus (Linnaeus, 1758) Colobocentrotus atratus (p. )
Colobomatus belizensis Cressey & Schotte, 1983 Colobomatus belizensis (p. )
Colobomatus caribbei Cressey & Schotte, 1983 Colobomatus caribbei (p. )
Colobomatus embiotocae Noble, Collard & Wilkes, 1969 Colobomatus embiotocae (p. )
Colobomatus kyphosus Sekerak, 1970 Colobomatus kyphosus (p. )
Colobomatus springeri Cressey, 1977 Colobomatus springeri (p. )
Colobonema apicatum Russell, 1961 Colobonema apicatum (p. )
Colobonema sericeum Vanhöffen, 1902 Colobonema sericeum (p. )
Colobonema typicum (Maas, 1897) Colobonema typicum (p. )
Colocyntotrema auxis unspecified Colocyntotrema auxis (p. )
Colomastix bousfieldi LeCroy, 1995 Colomastix bousfieldi (p. )
Colomastix brazieri Haswell, 1879 Colomastix brazieri (p. )
Colomastix camura LeCroy, 1995 Colomastix camura (p. )
Colomastix cornuticauda LeCroy, 1995 Colomastix cornuticauda (p. )
Colomastix denticornis LeCroy, 1995 Colomastix denticornis (p. )
Colomastix falcirama LeCroy, 1995 Colomastix falcirama (p. )
Colomastix gibbosa LeCroy, 1995 Colomastix gibbosa (p. )
Colomastix halichondriae Bousfield, 1973 Colomastix halichondriae (p. )
Colomastix heardi LeCroy, 1995 Colomastix heardi (p. )
Colomastix irciniae LeCroy, 1995 Colomastix irciniae (p. )
Colomastix janiceae Heard & Perlmutter, 1977 Colomastix janiceae (p. )
Colomastix kapiolani Barnard, 1970 Colomastix kapiolani (p. )
Colomastix keiskama Griffiths, 1974 Colomastix keiskama (p. )
Colomastix lunalilo Barnard, 1970 Colomastix lunalilo (p. )
Colomastix magnirama Hurley, 1954 Colomastix magnirama (p. )
Colomastix pusilla Grube, 1864 Colomastix pusilla (p. )
Colomastix simplicauda Nicholls, 1938 Colomastix simplicauda (p. )
Colomastix subcastellata Hurley, 1954 Colomastix subcastellata (p. )
Colomastix tridentata LeCroy, 1995 Colomastix tridentata (p. )
Colomboniscus regressus Vandel, 1972 Colomboniscus regressus (p. )
Colombophiloscia alticola Vandel, 1968 Colombophiloscia alticola (p. )
Colombophiloscia naevigesta Vandel, 1968 Colombophiloscia naevigesta (p. )
Colombophiloscia romanorum Vandel, 1981 Colombophiloscia romanorum (p. )
Colomboscia bituberculata Taiti, Allspach & Ferrara, 1995 Colomboscia bituberculata (p. )
Colomboscia cordillierae Vandel, 1972 Colomboscia cordillierae (p. )
Colopisthus parvus Richardson, 1902 Colopisthus parvus (p. )
Colossendeis acuta Stiboy-Risch, 1993 Colossendeis acuta (p. )
Colossendeis angusta Sars, 1877 Colossendeis angusta (p. )
Colossendeis arcuata Milne-Edwards, 1885 Colossendeis arcuata (p. )
Colossendeis australis Hodgson, 1907 Colossendeis australis (p. )
Colossendeis avidus Pushkin, 1970 Colossendeis avida (p. )
Colossendeis bicincta Schimkewitsch, 1893 Colossendeis bicincta (p. )
Colossendeis bruuni Fage, 1956 Colossendeis bruuni (p. )
Colossendeis clavata Meinert, 1899 Colossendeis clavata (p. )
Colossendeis colossea Wilson, 1881 Colossendeis colossea (p. )
Colossendeis cucurbita Cole, 1909 Colossendeis cucurbita (p. )
Colossendeis curtirostris Stock, 1963 Colossendeis curtirostris (p. )
Colossendeis dalli Child, 1995 Colossendeis dalli (p. )
Colossendeis drakei Calman, 1915 Colossendeis drakei (p. )
Colossendeis enigmatica Turpaeva, 1974 Colossendeis enigmatica (p. )
Colossendeis fragilis Pushkin, 1993 Colossendeis fragilis (p. )
Colossendeis gardineri Carpenter, 1907 Colossendeis gardineri (p. )
Colossendeis geoffroyi Mane-Garzon, 1944 Colossendeis geoffroyi (p. )
Colossendeis gibbosa Möbius, 1902 Colossendeis gibbosa (p. )
Colossendeis glacialis Hodgson, 1907 Colossendeis glacialis (p. )
Colossendeis grassa Pushkin, 1993 Colossendeis grassa (p. )
Colossendeis hoeki Gordon, 1944 Colossendeis hoeki (p. )
Colossendeis insolita Pushkin, 1993 Colossendeis insolita (p. )
Colossendeis japonica Hoek, 1898 Colossendeis japonica (p. )
Colossendeis korotkevitschi Pushkin, 1984 Colossendeis korotkevitschi (p. )
Colossendeis kurtchatovi Turpaeva, 1993 Colossendeis kurtchatovi (p. )
Colossendeis leniensis Pushkin, 1993 Colossendeis leninensis (p. )
Colossendeis leptorhynchus Hoek, 1881 Colossendeis leptorhynchus (p. )
Colossendeis longirostris Gordon, 1938 Colossendeis longirostris (p. )
Colossendeis losinskii Turpaeva, 2002 Colossendeis losinskii (p. )
Colossendeis macerrima Wilson, 1881 Colossendeis macerrima (p. )
Colossendeis media Hoek, 1881 Colossendeis media (p. )
Colossendeis megalonyx Hoek, 1881 Colossendeis megalonyx (p. )
Colossendeis melancholicus Stock, 1975 Colossendeis melancholicus (p. )
Colossendeis mica Pushkin, 1970 Colossendeis mica (p. )
Colossendeis microsetosa Hilton, 1943 Colossendeis microsetosa (p. )
Colossendeis minor Schimkewitsch, 1893 Colossendeis minor (p. )
Colossendeis minuta Hoek, 1881 Colossendeis minuta (p. )
Colossendeis nasuta Hedgpeth, 1949 Colossendeis nasuta (p. )
Colossendeis oculifera Stock, 1963 Colossendeis oculifera (p. )
Colossendeis pedunculata Pushkin, 1993 Colossendeis pedunculata (p. )
Colossendeis peloria Child, 1994 Colossendeis peloria (p. )
Colossendeis pipetta Stock, 1991 Colossendeis pipetta (p. )
Colossendeis proboscidea (Sabine, 1824) Colossendeis proboscidea (p. )
Colossendeis robusta Hoek, 1881 Colossendeis robusta (p. )
Colossendeis rostrata Turpaeva, 1994 Colossendeis rostrata (p. )
Colossendeis scoresbii Gordon, 1932 Colossendeis scoresbii (p. )
Colossendeis scotti Calman, 1915 Colossendeis scotti (p. )
Colossendeis spicula Child, 1994 Colossendeis spicula (p. )
Colossendeis stramenti Fry & Hedgpeth, 1969 Colossendeis stramenti (p. )
Colossendeis tenera Hilton, 1943 Colossendeis tenera (p. )
Colossendeis tenuipedis Pushkin, 1993 Colossendeis tenuipedis (p. )
Colossendeis tethya Turpaeva, 1974 Colossendeis tethya (p. )
Colossendeis tortipalpis Gordon, 1932 Colossendeis tortipalpis (p. )
Colossendeis vityazi Turpaeva, 1973 Colossendeis vityazi (p. )
Colossendeis wilsoni Calman, 1915 Colossendeis wilsoni (p. )
Colpodaspis pusilla Sars, 1870 Colpodaspis pusilla (p. )
Colpophyllia natans (Houttuyn, 1772) Colpophyllia natans (p. )
Colpurella fontinalis Cobb, 1919 Colpurella fontinalis (p. )
Colubotelson campestris Nicholls, 1944 Colubotelson campestris (p. )
Colubotelson chiltoni (Sheppard, 1927) Colubotelson chiltoni (p. )
Colubotelson evansi Nicholls, 1944 Colubotelson evansi (p. )
Colubotelson fontinalis Nicholls, 1944 Colubotelson fontinalis (p. )
Colubotelson gesmithi Nicholls, 1944 Colubotelson gesmithi (p. )
Colubotelson huoensis Nicholls, 1944 Colubotelson huoensis (p. )
Colubotelson intermedius Nicholls, 1944 Colubotelson intermedius (p. )
Colubotelson joyneri (Nicholls, 1944) Colubotelson joyneri (p. )
Colubotelson setiferus Nicholls, 1944 Colubotelson setiferus (p. )
Colubotelson tattersalli Nicholls, 1944 Colubotelson tattersalli (p. )
Colubotelson thomsoni Nicholls, 1944 Colubotelson thomsoni (p. )
Colubraria monroei Mcginty, 1962 Colubraria monroei (p. )
Colubraria obscura (Reeve, 1844) Colubraria obscura (p. )
Colubraria swifti (Tryon, 1881) Colubraria swifti (p. )
Colubraria testacea (Mörch, 1854) Colubraria testacea (p. )
Columbaora cyclocoxa Conlan & Bousfield, 1982 Columbaora cyclocoxa (p. )
Columbarium atlantis Clench & Aguayo, 1938 Columbarium atlantis (p. )
Columbarium aurora Bayer, 1971 Columbarium aurora (p. )
Columbarium bartletti Clench & Aguayo, 1940 Columbarium bartletti (p. )
Columbarium bermudezi Clench & Aguayo, 1938 Columbarium bermudezi (p. )
Columbarium brayi Clench, 1959 Columbarium brayi (p. )
Columbarium electra Bayer, 1971 Columbarium electra (p. )
Columbarium merope Bayer, 1971 Columbarium merope (p. )
Columbella aureomexicana (Howard, 1963) Columbella aureomexicana (p. )
Columbella mercatoria (Linnaeus, 1758) Columbella mercatoria (p. )
Columbella rusticoides Heilprin, 1886 Columbella rusticoides (p. )
Columbellopsis nycteis (Duclos, 1846) Columbellopsis nycteis (p. )
Colurella adriatica (Ehrenberg, 1831) Colurella adriatica (p. )
Colurella colurus (Ehrenberg, 1830) Colurella colurus (p. )
Colurella obtusa (Gosse, 1886) Colurella obtusa (p. )
Colurella uncinata (Müller, 1773) Colurella uncinata (p. )
Colus acosmius (Dall, 1891) Colus acosmius (p. )
Colus adonis (Dall, 1919) Colus adonis (p. )
Colus aphelus (Dall, 1890) Colus aphelus (p. )
Colus aurantius (Dall, 1907) Colus aurantius (p. )
Colus barbarinus Dall, 1919 Colus barbarinus (p. )
Colus bristolensis Dall, 1919 Colus bristolensis (p. )
Colus brunneus (Dall, 1877) Colus brunneus (p. )
Colus caelatus (Verrill & Smith, 1880) Colus caelatus (p. )
Colus calathus Dall, 1919 Colus calathus (p. )
Colus callorhinus (Dall, 1877) Colus callorhinus (p. )
Colus capponius Dall, 1919 Colus capponius (p. )
Colus clementinus (Dall, 1919) Colus clementinus (p. )
Colus errones Dall, 1919 Colus errones (p. )
Colus esychus (Dall, 1907) Colus esychus (p. )
Colus georgianus (Dall, 1921) Colus georgianus (p. )
Colus glyptus (Verrill, 1882) Colus glyptus (p. )
Colus gracilis (da Costa, 1778) Colus gracilis (p. )
Colus griseus (Dall, 1890) Colus griseus (p. )
Colus halibrectus (Dall, 1891) Colus halibrectus (p. )
Colus halidonus Dall, 1919 Colus halidonus (p. )
Colus halimeris (Dall, 1919) Colus halimeris (p. )
Colus herendeenii (Dall, 1902) Colus herendeenii (p. )
Colus holbolli (Moller, 1842) Colus holbolli (p. )
Colus hunkinsi Clarke, 1962 Colus hunkinsi (p. )
Colus incisus (Dall, 1919) Colus incisus (p. )
Colus islandicus (Mohr, 1786) Colus islandicus (p. )
Colus jeffreysianus (Fischer, 1868) Colus jeffreysianus (p. )
Colus jordani (Dall, 1913) Colus jordani (p. )
Colus latericeus (Moller, 1842) Colus latericeus (p. )
Colus martensi (Krause, 1885) Colus martensi (p. )
Colus nobilis (Dall, 1919) Colus nobilis (p. )
Colus obesus (Verrill, 1884) Colus obesus (p. )
Colus oceanodromae (Dall, 1919) Colus oceanodromae (p. )
Colus ombronius Dall, 1919 Colus ombronius (p. )
Colus parvus (Tiba, 1980) Colus parvus (p. )
Colus periscelidus (Dall, 1891) Colus periscelidus (p. )
Colus perminutus (Dall, 1927) Colus perminutus (p. )
Colus pubescens (Verrill, 1882) Colus pubescens (p. )
Colus pulcius (Dall, 1919) Colus pulcius (p. )
Colus pygmaeus (Gould, 1841) Colus pygmaeus (p. )
Colus rushii Dall, 1889 Colus rushii (p. )
Colus sabini (Gray, 1824) Colus sabinii (p. )
Colus sapius (Dall, 1919) Colus sapius (p. )
Colus severinus (Dall, 1919) Colus severinus (p. )
Colus stejnegeri (Dall, 1884) Colus stejnegeri (p. )
Colus stimpsoni (Mørch, 1867) Colus stimpsoni (p. )
Colus syrtensis (Packard, 1867) Colus syrtensis (p. )
Colus tahwitanus (Dall, 1918) Colus tahwitanus (p. )
Colus terraenovae Bouchet & Waren, 1985 Colus terraenovae (p. )
Colus timetus (Dall, 1919) Colus timetus (p. )
Colus trombinus (Dall, 1919) Colus trombinus (p. )
Colus trophius (Dall, 1919) Colus trophius (p. )
Colus turgidulus (Friele, 1877) Colus turgidulus (p. )
Colus ventricosus (Gray, 1839) Colus ventricosus (p. )
Colus virens (Dall, 1877) Colus virens (p. )
Colymmatops granulatus unspecified Colymmatops granulatus (p. )
Comactinia echinoptera (Müller, 1840) Comactinia echinoptera (p. )
Comactinia meridionalis (Agassiz, 1865) Comactinia meridionalis (p. )
Comantenna brevicornis (Sars, 1902) Comantenna brevicornis (p. )
Comantenna recurvata Grice & Hülsemann, 1970 Comantenna recurvata (p. )
Comarmondia gracilis (Montagu, 1903) Comarmondia gracilis (p. )
Comesoma arenae Gerlach, 1956 Comesoma arenae (p. )
Comesoma heterosetosum Gerlach, 1955 Comesoma heterosetosum (p. )
Comesoma minimum Chitwood, 1937 Comesoma minimum (p. )
Comesoma profundi Bastian, 1865 Comesoma profundi (p. )
Comesoma simile Cobb, 1898 Comesoma simile (p. )
Comesoma sipho Gerlach, 1956 Comesoma sipho (p. )
Comesoma stenocephalum Filipjev, 1918 Comesoma stenocephalum (p. )
Comesoma tenuispiculum (Ditlevsen, 1921) Comesoma tenuispiculum (p. )
Comesoma vulgare Bastian, 1865 Comesoma vulgare (p. )
Comissia venustus (Clark, 1909) Leptonemaster venustus (p. )
Commensipleustes commensalis (Shoemaker, 1952) Commensipleustes commensalis (p. )
Commensodorum commensalis unspecified Commensodorum commensalis (p. )
Compressidens ophiodon (Dall, 1881) Compressidens ophiodon (p. )
Compressidens pressum (Sharp & Pilsbry, 1897) Compressidens pressus (p. )
Compsodrillia acestra (Dall, 1889) Compsodrillia acestra (p. )
Compsodrillia albonodosa (Carpenter, 1857) Compsodrillia albonodosa (p. )
Compsodrillia alcestis (Dall, 1919) Compsodrillia alcestis (p. )
Compsodrillia bicarinata (Shasky, 1961) Compsodrillia bicarinata (p. )
Compsodrillia disticha Bartsch, 1934 Compsodrillia disticha (p. )
Compsodrillia duplicata (Sowerby, 1834) Compsodrillia duplicata (p. )
Compsodrillia eucosmia (Dall, 1889) Compsodrillia eucosmia (p. )
Compsodrillia excentrica (Sowerby, 1834) Compsodrillia excentrica (p. )
Compsodrillia haliostrephis (Dall, 1889) Compsodrillia haliostrephis (p. )
Compsodrillia haliplexa (Dall, 1919) Compsodrillia haliplexa (p. )
Compsodrillia olssoni Mclean & Poorman, 1971 Compsodrillia olssoni (p. )
Compsodrillia opaca Mclean & Poorman, 1971 Compsodrillia opaca (p. )
Compsodrillia thestia (Dall, 1919) Compsodrillia thestia (p. )
Compsodrillia tristicha (Dall, 1889) Compsodrillia tristicha (p. )
Compsomyax subdiaphana (Carpenter, 1864) Compsomyax subdiaphana (p. )
Compsothyris racovitzae (Joubin, 1918) Compsothyris racovitzae (p. )
Conaea gracilis (Dana) Conaea gracilis (p. )
Conaea hispida Heron, 1977 Conaea hispida (p. )
Conaea rapax (Giesbrecht, 1891) Conaea rapax (p. )
Conaea succurva Heron, 1977 Conaea succurva (p. )
Conasprella arcuata (Broderip & Sowerby, 1829) Conus arcuatus (p. )
Conasprella armiger (Crosse, 1858) Conus clarki (p. )
Conasprella bajanensis (Nowell-Usticke, 1968) Conus bajanensis (p. )
Conasprella delessertii (Recluz, 1843) Conus delessertii (p. )
Conasprella jaspidea (Gmelin, 1791) Conus jaspideus (p. )
Conasprella lucida (Wood, 1828) Conus lucidus (p. )
Conasprella mazei (Deshayes, 1874) Conus mazei (p. )
Conasprella mcgintyi (Pilsbry, 1955) Conus mcgintyi (p. )
Conasprella mindana (Hwass, 1792) Conus mindanus (p. )
Conasprella pealii (Green, 1830) Conus pealii (p. )
Conasprella perplexa (Sowerby, 1857) Conus perplexus (p. )
Conasprella rainesae (McGinty, 1953) Conus rainesae (p. )
Conasprella stearnsii (Conrad, 1869) Conus stearnsii (p. )
Conasprella tornata (Sowerby, 1833) Conus tornatus (p. )
Conasprella ximenes (Gray, 1839) Conus ximenes (p. )
Concarnes concavus (Shoemaker, 1933) Concarnes concavus (p. )
Concentrotheca laevigata (Pourtalès, 1871) Concentrotheca laevigata (p. )
Concentrotheca vaughani Cairns, 1991 Concentrotheca vaughani (p. )
Conchocele bisecta (Conrad, 1849) Conchocele bisecta (p. )
Conchocele disjuncta Gabb, 1866 Conchocele disjuncta (p. )
Conchoderma auritum (Linnaeus, 1758) Conchoderma auritum (p. )
Conchoderma virgatum (Spengler, 1790) Conchoderma virgatum (p. )
Conchodytes kempi Bruce, 1989 Conchodytes kempi (p. )
Conchodytes maculatus Bruce, 1989 Conchodytes maculatus (p. )
Conchodytes meleagrinae Peters, 1852 Conchodytes meleagrinae (p. )
Conchodytes monodactylus Holthuis, 1952 Conchodytes monodactylus (p. )
Conchodytes nipponensis (De Haan, 1844) Conchodytes nipponensis (p. )
Conchodytes tridacnae Peters, 1852 Conchodytes tridacnae (p. )
Conchoecia alata Müller, 1906 Conchoecia alata (p. )
Conchoecia curta Lubbock, 1862 Conchoecia curta (p. )
Conchoecia elegans Sars, 1866 Conchoecia elegans (p. )
Conchoecia spinirostris Claus, 1874 Conchoecia spinirostris (p. )
Concholestes dentalii Giles, 1888 Concholestes dentalii (p. )
Condominium areolatum (Kott, 1963) Condominium areolatum (p. )
Condylactis aurantiaca (Delle Chiaje, 1825) Condylactis aurantiaca (p. )
Condylactis gigantea (Weinland, 1860) Condylactis gigantea (p. )
Condylactis parvicornis Kwietniewski, 1898 Condylactis parvicornis (p. )
Condylanthus aucklandicus Carlgren, 1924 Condylanthus aucklandicus (p. )
Condylanthus magellanicus Carlgren, 1898 Condylanthus magellanicus (p. )
Condyloderes multispinosus (McIntyre, 1962) Condyloderes multispinosus (p. )
Condyloderes paradoxus Higgins, 1969 Condyloderes paradoxus (p. )
Condyloderes setoensis Adrianov, Murakami & Shirayama, 2002 Condyloderes setoensis (p. )
Confluphyllia juncta Cairns & Zibrowius, 1997 Confluphyllia juncta (p. )
Congocellio uniformis Arcangeli, 1950 Congocellio uniformis (p. )
Congophiloscia albofasciata Arcangeli, 1950 Congophiloscia albofasciata (p. )
Congophiloscia annobonensis Schmalfuss & Ferrara, 1978 Congophiloscia annobonensis (p. )
Congophiloscia bolamae Schmalfuss & Ferrara, 1978 Congophiloscia bolamae (p. )
Congophiloscia longiantennata Schmalfuss & Ferrara, 1978 Congophiloscia longiantennata (p. )
Congophiloscia saothomensis Schmalfuss & Ferrara, 1978 Congophiloscia saothomensis (p. )
Congophiloscia striata Ferrara & Schmalfuss, 1983 Congophiloscia striata (p. )
Conilera cylindracea (Montagu, 1804) Conilera cylindracea (p. )
Conilera stygia Packard, 1900 Conilera stygia (p. )
Conilia divina Gerlach, 1956 Conilia divina (p. )
Conilorpheus blandus Barnard, 1955 Conilorpheus blandus (p. )
Conilorpheus herdmani Stebbing, 1905 Conilorpheus herdmani (p. )
Conilorpheus scutifrons Stebbing, 1908 Conilorpheus scutifrons (p. )
Coninckia circularis Gerlach, 1956 Coninckia circularis (p. )
Conistomella brevicaudata Stekhoven, 1942 Conistomella brevicaudata (p. )
Conochiloides dossuarius (Hudson, 1885) Conochiloides dossuarius (p. )
Conochilus hippocrepis (Schrank, 1803) Conochilus hippocrepis (p. )
Conochilus unicornis Rousselet, 1892 Conochilus unicornis (p. )
Conocladus oxyconus unspecified Conocladus oxyconus (p. )
Conocyathus gracilis Cairns, 1998 Conocyathus gracilis (p. )
Conocyathus zelandiae Duncan, 1876 Conocyathus zelandiae (p. )
Conocyema adminicula McConnaughey, 1949 Conocyema adminicula (p. )
Conocyema deca McConnaughey, 1957 Conocyema deca (p. )
Conocyema marplatensis Penschaszadeh & Christiansen, 1970 Conocyema marplatensis (p. )
Conocyema polymorpha van Beneden, 1882 Conocyema polymorpha (p. )
Conopea galeata (Linnaeus, 1771) Conopea galeata (p. )
Conopea merrilli (Zullo, 1966) Conopea merrilli (p. )
Conopeum reticulum (Linnaeus, 1767) Conopeum reticulum (p. )
Conopeum seurati (Canu, 1928) Conopeum seurati (p. )
Conopeum tenuissimum Canu Conopeum tenuissimum (p. )
Conopeum truitti Osburn Conopeum truitti (p. )
Conopora adeta Cairns, 1987 Conopora adeta (p. )
Conopora candelabrum Cairns, 1991 Conopora candelabrum (p. )
Conopora dura Hickson & England, 1909 Conopora dura (p. )
Conopora gigantea Cairns, 1991 Conopora gigantea (p. )
Conopora laevis (Studer, 1878) Conopora laevis (p. )
Conopora tetrastichopora Cairns, 1991 Conopora tetrastichopora (p. )
Conopora unifacialis Cairns, 1991 Conopora unifacialis (p. )
Conopora verrucosa (Studer, 1878) Conopora verrucosa (p. )
Conotrochus asymmetros Cairns, 1999 Conotrochus asymmetros (p. )
Conotrochus brunneus (Moseley, 1881) Conotrochus brunneus (p. )
Conotrochus funicolumna (Alcock, 1902) Conotrochus funicolumna (p. )
Contracaecum fabri unspecified Contracaecum fabri (p. )
Contracaecum histiophori Yamaguti, 1935 Contracaecum histiophori (p. )
Contracaecum osculatum (Rudolphi, 1802) Contracaecum osculatum (p. )
Contracaecum plagiostomorum unspecified Contracaecum plagiostomorum (p. )
Contracaecum robustum unspecified Contracaecum robustum (p. )
Contracaecum spiculigerum unspecified Contracaecum spiculigerum (p. )
Contracaecum zenopsis unspecified Contracaecum zenopsis (p. )
Conualevia alba Collier & Farmer, 1964 Conualevia alba (p. )
Conus acutangulus Lamarck, 1810 Conus acutangulus (p. )
Conus amphiurgus Dall, 1889 Conus amphiurgus (p. )
Conus anabathrum Crosse, 1865 Conus anabathrum (p. )
Conus archon Broderip, 1833 Conus archon (p. )
Conus attenuatus Reeve, 1844 Conus attenuatus (p. )
Conus aureonimbosus Petuch, 1987 Conus aureonimbosus (p. )
Conus austini Rehder & Abbott, 1951 Conus austini (p. )
Conus bartschi Hanna & Strong, 1949 Conus bartschi (p. )
Conus bermudensis Clench, 1942 Conus bermudensis (p. )
Conus binghamae Petuch, 1987 Conus binghamae (p. )
Conus brunneus Wood, 1828 Conus brunneus (p. )
Conus cancellatus Hwass, 1792 Conus cancellatus (p. )
Conus cardinalis Hwass, 1792 Conus cardinalis (p. )
Conus caribbaeus Clench, 1942 Conus caribbaeus (p. )
Conus chrysocestus Berry, 1968 Conus chrysocestus (p. )
Conus citrinus Gmelin, 1791 Conus citrinus (p. )
Conus dalli Stearns, 1873 Conus dalli (p. )
Conus daucus Hwass, 1792 Conus daucus (p. )
Conus diadema Sowerby, 1834 Conus diadema (p. )
Conus dispar Sowerby, 1833 Conus dispar (p. )
Conus ermineus Born, 1778 Conus ermineus (p. )
Conus fergusoni Sowerby, 1873 Conus fergusoni (p. )
Conus flamingo Petuch, 1980 Conus flamingo (p. )
Conus flavescens Sowerby II, 1834 Conus flavescens (p. )
Conus floridanus Gabb, 1868 Conus floridanus (p. )
Conus floridensis Sowerby II, 1870 Conus floridensis (p. )
Conus gladiator Broderip, 1833 Conus gladiator (p. )
Conus glicksteini Petuch, 1987 Conus glicksteini (p. )
Conus gradatus Wood, 1828 Conus gradatus (p. )
Conus granulatus Linnaeus, 1758 Conus granulatus (p. )
Conus harasewychi Petuch, 1987 Conus harasewychi (p. )
Conus juliae Clench, 1942 Conus juliae (p. )
Conus macgintyi Pilsbry, 1955 Conus macgintyi (p. )
Conus melvilli Sowerby, 1879 Conus melvilli (p. )
Conus mus Hwass, 1792 Conus mus (p. )
Conus patae Abbott, 1971 Conus patae (p. )
Conus patricius Hinds, 1843 Conus patricius (p. )
Conus perryae Clench, 1942 Conus perryae (p. )
Conus poormani Berry, 1968 Conus poormani (p. )
Conus princeps Linnaeus, 1758 Conus princeps (p. )
Conus purpurascens Sowerby, 1833 Conus purpurascens (p. )
Conus recurvus Broderip, 1833 Conus recurvus (p. )
Conus regius Gmelin, 1791 Conus regius (p. )
Conus regularis Sowerby, 1833 Conus regularis (p. )
Conus scalaris Valenciennes, 1832 Conus scalaris (p. )
Conus selenae Van Mol, Tursch, & Kempf, 1967 Conus selenae (p. )
Conus sennottorum Rehder & Abbott, 1951 Conus sennottorum (p. )
Conus sponsalis Hwass, 1792 Conus sponsalis (p. )
Conus spurius Gmelin, 1791 Conus spurius (p. )
Conus stimpsoni Dall, 1902 Conus stimpsoni (p. )
Conus ustickei Miller, 1959 Conus ustickei (p. )
Conus vexillum Gmelin, 1791 Conus vexillum (p. )
Conus villepinii Fischer & Bernardi, 1857 Conus villepinii (p. )
Conus virgatus Reeve, 1849 Conus virgatus (p. )
Conus vittatus Hwass, 1792 Conus vittatus (p. )
Conus ziczac Megerle von Muhlfeld, 1816 Conus ziczac (p. )
Convexolaimus filicaudatus Kreis, 1928 Convexolaimus filicaudatus (p. )
Cooperella atlantica Rehder, 1943 Cooperella atlantica (p. )
Cooperella subdiaphana (Carpenter, 1864) Cooperella subdiaphana (p. )
Coperonus comptus Wilson, 1989 Coperonus comptus (p. )
Coperonus frigida (Vanhoffen, 1914) Coperonus frigida (p. )
Coperonus gracillis Brandt, 1992 Coperonus gracillis (p. )
Coperonus mirabilis Brandt, 1992 Coperonus mirabilis (p. )
Coperonus nordenstami Wilson, 1989 Coperonus nordenstami (p. )
Coperonus pinguis Brandt, 1992 Coperonus pinguis (p. )
Coperonus pulcher Brandt, 1992 Coperonus pulcher (p. )
Coperonus vanhoeffeni Brandt, 1992 Coperonus vanhoeffeni (p. )
Copiatestes filiferus (Leuckart, 1885) Syncoelium filiferum (p. )
Copidoplana paradoxa unspecified Copidoplana paradoxa (p. )
Copidoplana tripyla unspecified Copidoplana tripyla (p. )
Copidozoum exiguum (Barroso, 1920) Copidozoum exiguum (p. )
Copidozoum planum (Hincks, 1880) Copidozoum planum (p. )
Copidozoum tenuirostre (Hincks, 1880) Copidozoum tenuirostre (p. )
Copilia denticulata Claus, 1863 Copilia denticulata (p. )
Copilia lata Giesbrecht, 1891 Copilia lata (p. )
Copilia longistylis Mori, 1932 Copilia longistylis (p. )
Copilia mediterranea (Claus, 1863) Copilia mediterranea (p. )
Copilia mirabilis Dana, 1849 Copilia mirabilis (p. )
Copilia quadrata Dana, 1849 Copilia quadrata (p. )
Copilia recta Giesbrecht, 1891 Copilia recta (p. )
Copilia vitrea (Haeckel, 1864) Copilia vitrea (p. )
Coppingeria longisetosa unspecified Coppingeria longisetosa (p. )
Coptothyris grayi (Davidson, 1852) Coptothyris grayi (p. )
Copulabyssia corrugata (Jeffreys, 1883) Copulabyssia corrugata (p. )
Coralanthura endeavourae Poore & Kensley, 1981 Coralanthura endeavourae (p. )
Coralaxius galapagensis Kensley, 1994 Coralaxius galapagensis (p. )
Coralaxius indopacificus Kensley, 1994 Coralaxius indopacificus (p. )
Coralaxius nodulosus (Meinert, 1877) Coralaxius nodulosus (p. )
Corallana africana Barnard, 1914 Corallana africana (p. )
Corallana basalis (Heller, 1868) Corallana basalis (p. )
Corallana bidentata Jones, Icely & Cragg, 1983 Corallana bidentata (p. )
Corallana brevipes Schioedte & Meinert, 1879 Corallana brevipes (p. )
Corallana collaris Schioedte & Meinert, 1879 Corallana collaris (p. )
Corallana estuaria Jones, Icely & Cragg, 1983 Corallana estuaria (p. )
Corallana furcilla Barnard, 1955 Corallana furcilla (p. )
Corallana glabra Nierstrasz, 1931 Corallana glabra (p. )
Corallana hirsuta Schioedte & Meinert, 1879 Corallana hirsuta (p. )
Corallana hirticauda Dana, 1853 Corallana hirticauda (p. )
Corallana kulai Bruce, 1982 Corallana kulai (p. )
Corallana leopoldi (Nierstrasz, 1930) Corallana leopoldi (p. )
Corallana nodosa Schioedte & Meinert, 1879 Corallana nodosa (p. )
Corallana sculpta Milne-Edwards, 1840 Corallana sculpta (p. )
Corallana societensis Müller, 1991 Corallana societensis (p. )
Corallana tridentata Jones, Icely, & Cragg, 1983 Corallana tridentata (p. )
Corallianassa borradailei (De Man, 1928) Corallianassa borradailei (p. )
Corallianassa hartmeyeri (Schmitt, 1935) Corallianassa hartmeyeri (p. )
Corallianassa longiventris (Milne-Edwards, 1870) Corallianassa longiventris (p. )
Corallianassa xutha Manning, 1988 Corallianassa xutha (p. )
Corallicletodes boutierei Soyer, 1966 Corallicletodes boutierei (p. )
Corallimorphus profundus Moseley, 1877 Corallimorphus profundus (p. )
Coralliocaris brevirostris Borradaile, 1898 Coralliocaris brevirostris (p. )
Coralliocaris graminea (Dana, 1852) Coralliocaris graminea (p. )
Coralliocaris nudirostris (Heller, 1861) Coralliocaris nudirostris (p. )
Coralliocaris pavonae Bruce, 1972 Coralliocaris pavonae (p. )
Coralliocaris superba (Dana, 1852) Coralliocaris superba (p. )
Coralliocaris venusta Kemp, 1922 Coralliocaris venusta (p. )
Coralliocaris viridis Bruce, 1974 Coralliocaris viridis (p. )
Coralliophaga coralliophaga (Gmelin, 1791) Coralliophaga coralliophaga (p. )
Coralliophaga lithophagella (Lamarck, 1819) Coralliophaga lithophagella (p. )
Coralliophila abbreviata (Lamarck, 1816) Coralliophila abbreviata (p. )
Coralliophila aberrans (Adams, 1850) Coralliophila aberrans (p. )
Coralliophila aedonia (Watson, 1886) Coralliophila aedonia (p. )
Coralliophila caribaea Abbott, 1958 Coralliophila caribaea (p. )
Coralliophila costata (de Blainville, 1832) Coralliophila costata (p. )
Coralliophila fax Bayer, 1971 Coralliophila fax (p. )
Coralliophila galea (Dillwyn, 1823) Coralliophila galea (p. )
Coralliophila kalafuti (Petuch, 1987) Quoyula kalafuti (p. )
Coralliophila macleani Shasky, 1970 Coralliophila macleani (p. )
Coralliophila nux (Reeve, 1846) Coralliophila nux (p. )
Coralliophila orcuttiana Dall, 1919 Coralliophila orcuttiana (p. )
Coralliophila pacei Petuch, 1987 Coralliophila pacei (p. )
Coralliophila parva (Smith, 1877) Coralliophila parva (p. )
Coralliophila richardi (Fischer, 1882) Coralliophila richardi (p. )
Coralliophila scalariformis (Lamarck, 1822) Coralliophila scalariformis (p. )
Corallium johnsoni Gray, 1860 Corallium johnsoni (p. )
Corallium maderense (Johnson, 1899) Corallium maderense (p. )
Corallium niobe Bayer, 1964 Corallium niobe (p. )
Corallium rubrum (Linnaeus, 1758) Corallium rubrum (p. )
Corambe evelinae Marcus, 1958 Corambe evelinae (p. )
Corambe obscura (Verrill, 1870) Corambe obscura (p. )
Corambe testudinaria Fischer, 1889 Corambe testudinaria (p. )
Corbicula fluminalis (Müller, 1774) Corbicula fluminalis (p. )
Corbicula fluminea (Müller, 1774) Corbicula fluminea (p. )
Corbicula manilensis Philippi Corbicula manilensis (p. )
Corbula barrattiana Adams, 1852 Corbula barrattiana (p. )
Corbula bicarinata (Sowerby, 1833) Corbula bicarinata (p. )
Corbula biradiata (Sowerby, 1833) Corbula biradiata (p. )
Corbula caribaea d'Orbigny, 1853 Corbula caribaea (p. )
Corbula chittyana Adams, 1852 Corbula chittyana (p. )
Corbula contracta Say, 1822 Corbula contracta (p. )
Corbula cubaniana D'Orbigny, 1842 Corbula cubaniana (p. )
Corbula cymella Dall, 1881 Corbula cymella (p. )
Corbula dietziana Adams, 1852 Corbula dietziana (p. )
Corbula kelseyi Dall, 1916 Corbula kelseyi (p. )
Corbula krebsiana Adams, 1852 Corbula krebsiana (p. )
Corbula luteola Carpenter, 1864 Corbula luteola (p. )
Corbula nasuta Sowerby, 1833 Corbula nasuta (p. )
Corbula nuciformis Sowerby, 1833 Corbula nuciformis (p. )
Corbula porcella Dall, 1916 Corbula porcella (p. )
Corbula sulcata unspecified Corbula sulcata (p. )
Corbula swiftiana Adams, 1852 Corbula swiftiana (p. )
Corbulaseta bulligera (Farran, 1913) Esola bulligera (p. )
Corbulella spinosissima (Gordon, 1984) Crassimarginatella spinosissima (p. )
Corbulella translucens (Harmer, 1926) Crassimarginatella translucens (p. )
Corculognathia apennata Ehlers & Ehlers, 1973 Corculognathia apennata (p. )
Cordagalma ordinatum (Haeckel, 1888) Cordagalma cordiforme (p. )
Cordioniscus africanus Vandel, 1955 Cordioniscus africanus (p. )
Cordioniscus andreevi Schmalfuss & Erhard, 1998 Cordioniscus andreevi (p. )
Cordioniscus antiparosi Andreev, 1985 Cordioniscus antiparosi (p. )
Cordioniscus beroni Vandel, 1968 Cordioniscus beroni (p. )
Cordioniscus bulgaricus Andreev, 1986 Cordioniscus bulgaricus (p. )
Cordioniscus graecus Vandel, 1958 Cordioniscus graecus (p. )
Cordioniscus graevei Schmalfuss & Erhard, 1998 Cordioniscus graevei (p. )
Cordioniscus kalimnosi Andreev, 1997 Cordioniscus kalimnosi (p. )
Cordioniscus kithnosi Andreev, 1986 Cordioniscus kithnosi (p. )
Cordioniscus leleupi Vandel, 1968 Cordioniscus leleupi (p. )
Cordioniscus paragamiani Schmalfuss & Erhard, 1998 Cordioniscus paragamiani (p. )
Cordioniscus patrizii Brian, 1955 Cordioniscus patrizii (p. )
Cordioniscus spinosus (Patience, 1907) Cordioniscus spinosus (p. )
Cordioniscus stebbingi (Patience, 1907) Cordioniscus stebbingi (p. )
Cordioniscus vandeli Dalens, 1970 Cordioniscus vandeli (p. )
Cordylochele malleolata (Sars, 1879) Pseudopallene malleolata (p. )
Cordylophora caspia (Pallas, 1771) Cordylophora caspia (p. )
Cordylophora lacustris unspecified Cordylophora lacustris (p. )
Corella borealis Traustedt, 1886 Corella borealis (p. )
Corella eumyota Traustedt, 1882 Corella eumyota (p. )
Corella halli Kott, 1951 Corella halli (p. )
Corella inflata Huntsman, 1912 Corella inflata (p. )
Corella japonica Herdman, 1882 Corella japonica (p. )
Corella minuta Traustedt, 1882 Corella minuta (p. )
Corella parallelogramma (Müller, 1776) Corella parallelogramma (p. )
Corella willmeriana Herdman, 1898 Corella willmeriana (p. )
Corelloides molle Oka, 1926 Corelloides molle (p. )
Corellopsis pedunculata Hartmeyer, 1903 Corellopsis pedunculata (p. )
Coriella stolonata Kluge, 1946 Coriella stolonata (p. )
Corilana erythraea Kossman, 1880 Corilana erythraea (p. )
Cornucalanus chelifer (Thompson, 1903) Cornucalanus chelifer (p. )
Cornucalanus indicus Sewell, 1929 Cornucalanus indicus (p. )
Cornucalanus notabilis Brodsky & Zvereva, 1976 Cornucalanus notabilis (p. )
Cornucalanus simplex Wolfenden, 1905 Cornucalanus simplex (p. )
Cornucopina geniculata Harmer, 1926 Cornucopina geniculata (p. )
Cornucopina grandis (Busk, 1852) Cornucopina grandis (p. )
Cornulum enteromorphoides Fristedt, 1887 Cornulum enteromorphoides (p. )
Corolla calceola (Verrill, 1880) Corolla calceola (p. )
Corolla intermedia (Tesch, 1903) Corolla intermedia (p. )
Corolla ovata (Quoy & Gaimard, 1832) Corolla ovata (p. )
Corolla spectabilis Dall, 1871 Corolla spectabilis (p. )
Coronadena mutabilis unspecified Coronadena mutabilis (p. )
Coronaster briareus (Verrill, 1882) Coronaster briareus (p. )
Coronis excavatrix unspecified Coronis excavatrix (p. )
Coronopora truncata (Fleming, 1828) Coronopora truncata (p. )
Coronula diadema (Linnaeus, 1767) Coronula diadema (p. )
Coronula reginae Darwin, 1854 Coronula reginae (p. )
Corophium acherusicum Costa, 1857 Corophium acherusicum (p. )
Corophium acutum Chevreux, 1908 Corophium acutum (p. )
Corophium affine Bruzelius, 1859 Corophium affine (p. )
Corophium arenarium Crawford, 1937 Corophium arenarium (p. )
Corophium baconi Shoeemaker, 1934 Corophium baconi (p. )
Corophium brevis Shoemaker, 1949 Corophium brevis (p. )
Corophium clarencense Shoemaker, 1949 Corophium clarencense (p. )
Corophium crassicorne Bruzelius, 1859 Corophium crassicorne (p. )
Corophium insidiosum Crawford, 1937 Corophium insidiosum (p. )
Corophium lacustre Vanhoffen, 1911 Corophium lacustre (p. )
Corophium louisianum Shoemaker, 1934 Corophium louisianum (p. )
Corophium multisetosum Stock, 1952 Corophium multisetosum (p. )
Corophium oaklandense Shoemaker, 1949 Corophium oaklandense (p. )
Corophium salmonis Stimpson, 1857 Corophium salmonis (p. )
Corophium simile Shoemaker, 1934 Corophium simile (p. )
Corophium steinegeri Gurjanova, 1951 Corophium steinegeri (p. )
Corophium stimpsoni Shoemaker, 1941 Corophium stimpsoni (p. )
Corophium tuberculatum Shoemaker, 1934 Corophium tuberculatum (p. )
Corophium volutator (Pallas, 1766) Corophium volutator (p. )
Cortezura confixa (Kensley, 1978) Cortezura confixa (p. )
Cortezura penascoensis Schultz, 1977 Cortezura penascoensis (p. )
Corvomeyenia everetti (Mills, 1884) Corvomeyenia everetti (p. )
Corycaeus affinis McMurrich, 1916 Corycaeus affinis (p. )
Corycaeus amazonicus Dahl, 1894 Corycaeus amazonicus (p. )
Corycaeus anglicus Lubbock, 1857 Corycaeus anglicus (p. )
Corycaeus asiaticus Dahl, 1894 Corycaeus asiaticus (p. )
Corycaeus clausi Dahl, 1894 Corycaeus clausi (p. )
Corycaeus concinnus (Dana, 1847) Corycaeus concinnus (p. )
Corycaeus crassiusculus Dana, 1849 Corycaeus crassiusculus (p. )
Corycaeus danae Giesbrecht, 1891 Corycaeus danae (p. )
Corycaeus elongatus Claus, 1863 Corycaeus elongatus (p. )
Corycaeus flaccus Giesbrecht, 1891 Corycaeus flaccus (p. )
Corycaeus furcifer Claus, 1863 Corycaeus furcifer (p. )
Corycaeus giesbrechti Dahl, 1894 Corycaeus giesbrechti (p. )
Corycaeus latus Dana, 1849 Corycaeus latus (p. )
Corycaeus lautus Dana, 1849 Corycaeus lautus (p. )
Corycaeus limbatus Brady, 1883 Corycaeus limbatus (p. )
Corycaeus longistylis Dana, 1849 Corycaeus longistylis (p. )
Corycaeus minimus Dahl, 1894 Corycaeus minimus (p. )
Corycaeus obtusus Dana, 1852 Corycaeus obtusus (p. )
Corycaeus ovalis Claus, 1863 Corycaeus ovalis (p. )
Corycaeus pumilus Dahl, 1912 Corycaeus pumilus (p. )
Corycaeus robustus Giesbrecht, 1891 Corycaeus robustus (p. )
Corycaeus speciosus Dana, 1849 Corycaeus speciosus (p. )
Corycaeus subulatus Herrick, 1887 Corycaeus subulatus (p. )
Corycaeus typicus (Krøyer, 1849) Corycaeus typicus (p. )
Corycaeus venustus (Dana, 1849) Corycaeus venustus (p. )
Corycaeus vitreus Dana, 1848 Corycaeus vitreus (p. )
Corydendrium fruticosum Fraser, 1914 Corydendrium fruticosum (p. )
Corydendrium parasiticum (Linnaeus, 1767) Corydendrium parasiticum (p. )
Corydendrium splendidum unspecified Corydendrium splendidum (p. )
Corymorpha aurata (Forbes, 1848) Corymorpha aurata (p. )
Corymorpha bigelowi (Maas, 1905) Corymorpha bigelowi (p. )
Corymorpha flammea unspecified Corymorpha flammea (p. )
Corymorpha forbesi (Mayer, 1894) Vannuccia forbesi (p. )
Corymorpha groenlandica (Allman, 1876) Corymorpha groenlandica (p. )
Corymorpha nutans Sars, 1835 Corymorpha nutans (p. )
Corymorpha palma Torrey, 1902 Corymorpha palma (p. )
Corymorpha pendula Agassiz, 1862 Corymorpha pendula (p. )
Corymorpha tentaculata (Linko, 1904) Corymorpha tentaculata (p. )
Corynactis albida unspecified Corynactis albida (p. )
Corynactis annulata (Verrill, 1868) Corynactis annulata (p. )
Corynactis australis Haddon & Duerden, 1896 Corynactis australis (p. )
Corynactis bahamensis Watzl, 1922 Corynactis bahamensis (p. )
Corynactis californica Carlgren, 1936 Corynactis californica (p. )
Corynactis carnea Studer, 1878 Corynactis carnea (p. )
Corynactis chilensis Carlgren, 1941 Corynactis chilensis (p. )
Corynactis delawarei Widersten, 1976 Corynactis delawarei (p. )
Corynactis globulifera Ehrenberg, 1834) Corynactis globulifera (p. )
Corynactis gracilis Farquhar, 1898 Corynactis gracilis (p. )
Corynactis haddoni Farquhar, 1898 Corynactis haddoni (p. )
Corynactis hoplites Haddon & Shackleton, 1893 Corynactis hoplites (p. )
Corynactis mollis Farquhar, 1898 Corynactis mollis (p. )
Corynactis myrcia unspecified Corynactis myrcia (p. )
Corynactis parvula Duchassaing & Michelotti, 1860 Corynactis parvula (p. )
Corynactis viridis Allman, 1846 Corynactis viridis (p. )
Corynascidia alata Monniot & Monniot, 1991 Corynascidia alata (p. )
Corynascidia cubare Monniot & Monniot, 1994 Corynascidia cubare (p. )
Corynascidia hartmeyeri Monniot & Monniot, 1994 Corynascidia hartmeyeri (p. )
Corynascidia herdmani Ritter, 1913 Corynascidia herdmani (p. )
Corynascidia lambertae Sanamyan & Sanamyan, 2002 Corynascidia lambertae (p. )
Corynascidia mironovi Sanamyan & Sanamyan, 2002 Corynascidia mironovi (p. )
Corynascidia suhmi Herdman, 1882 Corynascidia suhmi (p. )
Corynascidia translucida (Monniot, 1969) Corynascidia translucida (p. )
Coryne brachiata Nutting, 1901 Coryne brachiata (p. )
Coryne crassa Fraser, 1914 Coryne crassa (p. )
Coryne eximia Allman, 1859 Coryne eximia (p. )
Coryne eximia Allman, 1859 Sarsia eximia (p. )
Coryne hincksii Bonnevie, 1898 Coryne hincksi (p. )
Coryne muscoides (Linnaeus, 1761) Coryne muscoides (p. )
Coryne pintneri Schneider, 1897 Coryne pintneri (p. )
Coryne pusilla Gaertner, 1774 Coryne pusilla (p. )
Coryne tubulosa unspecified Coryne tubulosa (p. )
Corynoporella spinosa Robertson, 1905 Corynoporella spinosa (p. )
Corynoporella tenuis Hincks, 1888 Corynoporella tenuis (p. )
Corynosoma alaskensis Golvan, 1958 Corynosoma alaskensis (p. )
Corynosoma australe Johnston, 1937 Corynosoma australe (p. )
Corynosoma bullosum (Linstow, 1892) Corynosoma bullosum (p. )
Corynosoma cameroni Van Cleave, 1953 Corynosoma cameroni (p. )
Corynosoma capsicum Golvan & Mokhayer, 1973 Corynosoma capsicum (p. )
Corynosoma clavatum Goss, 1941 Corynosoma clavatum (p. )
Corynosoma constrictum Van Cleave, 1918 Corynosoma constrictum (p. )
Corynosoma enhydri Morozov, 1940 Corynosoma enhydri (p. )
Corynosoma falcatum Van Cleave, 1953 Corynosoma falcatum (p. )
Corynosoma hadweni Van Cleave, 1953 Corynosoma hadweni (p. )
Corynosoma hamanni (Linstow, 1892) Corynosoma hamanni (p. )
Corynosoma kurilensis Gubanov, 1952 Corynosoma kurilensis (p. )
Corynosoma longilemniscatus Machado, 1961 Corynosoma longilemniscatus (p. )
Corynosoma macrosomum Neiland, 1962 Corynosoma macrosomum (p. )
Corynosoma magdaleni Montreuil, 1958 Corynosoma magdaleni (p. )
Corynosoma mandarinca Oschmarin, 1963 Corynosoma mandarinca (p. )
Corynosoma mirabilis Skrjabin, 1966 Corynosoma mirabilis (p. )
Corynosoma obtuscens Lincicome, 1943 Corynosoma obtuscens (p. )
Corynosoma otariae Morini & Boero, 1961 Corynosoma otariae (p. )
Corynosoma pacifica Nikolskii, 1974 Corynosoma pacifica (p. )
Corynosoma rauschi Golvan, 1958 Corynosoma rauschi (p. )
Corynosoma reductum (Linstow, 1905) Corynosoma reductum (p. )
Corynosoma semerme (Forssell, 1904) Corynosoma semerme (p. )
Corynosoma septentrionalis Treshchev, 1966 Corynosoma septentrionalis (p. )
Corynosoma seropedicus Machado, 1970 Corynosoma seropedicus (p. )
Corynosoma shackletoni Zdzitowiecki, 1978 Corynosoma shackletoni (p. )
Corynosoma similis Neiland, 1962 Corynosoma similis (p. )
Corynosoma singularis Skrjabin & Nilolskii, 1971 Corynosoma singularis (p. )
Corynosoma strumosum (Rudolphi, 1802) Corynosoma strumosum (p. )
Corynosoma tunitae Weiss, 1914 Corynosoma tunitae (p. )
Corynosoma validum Van Cleave, 1953 Corynosoma validum (p. )
Corynosoma ventronudum Skrjabin, 1959 Corynosoma ventronudum (p. )
Corynosoma villosum Van Cleave, 1953 Corynosoma villosum (p. )
Corynosoma wegeneri Heinze, 1934 Corynosoma wegeneri (p. )
Coryphella californica Bergh, 1904 Coryphella californica (p. )
Coryrhynchus riisei (Stimpson, 1860) Podochela riisei (p. )
Coryrhynchus sidneyi (Rathbun, 1924) Podochela sidneyi (p. )
Corystes cassivelaunus (Pennant, 1777) Corystes cassivelanus (p. )
Corythostoma filipjevi (Kreis, 1928) Corythostoma filipjevi (p. )
Corythostoma triaulolaimus (Hope, 1967) Corythostoma triaulolaimus (p. )
Cosa brasiliensis Klappenbach, 1966 Cosa brasiliensis (p. )
Cosa caribaea (Carpenter, 1864) Cosa caribaea (p. )
Coscinaraea crassa Veron & Pichon, 1980 Coscinaraea crassa (p. )
Coscinaraea hazimanensis Yabe & Sugiyama, 1936 Coscinaraea hazimanensis (p. )
Coscinaraea marshae Wells, 1962 Coscinaraea marshae (p. )
Coscinaraea mcneilli Wells, 1962 Coscinaraea mcneilli (p. )
Coscinaraea monile (Forsskål, 1775) Coscinaraea monile (p. )
Coscinasterias tenuispina unspecified Coscinasterias tenuispina (p. )
Cosmetira pilosella Forbes, 1848 Cosmetira pilosella (p. )
Cosmetirella davisi (Browne, 1902) Cosmetirella davisi (p. )
Cosmioconcha calliglypta (Dall & Simpson, 1901) Cosmioconcha calliglypta (p. )
Cosmioconcha modesta (Powys, 1935) Cosmioconcha modesta (p. )
Cosmioconcha nitens (Adams, 1850) Cosmioconcha nitens (p. )
Cosmioconcha palmeri (Dall, 1913) Cosmioconcha palmeri (p. )
Cosmioconcha parvula (Dall, 1912) Cosmioconcha parvula (p. )
Cosmioconcha pergracilis (Dall, 1913) Cosmioconcha pergracilis (p. )
Cosmocalanus darwinii (Lubbock, 1860) Cosmocalanus darwinii (p. )
Cosmognathia aquila Sterrer, 1998 Cosmognathia aquila (p. )
Cosmognathia arcus Sterrer, 1991 Cosmognathia arcus (p. )
Cosmognathia bastillae Sterrer, 1991 Cosmognathia bastillae (p. )
Cosmognathia manubrium Sterrer, 1991 Cosmognathia manubrium (p. )
Cosmotriphora decorata (Adams, 1850) Cosmotriphora decorata (p. )
Cosmotriphora melanura (Adams, 1850) Cosmotriphora melanura (p. )
Cossura brunnea Fauchald, 1972 Cossura brunnea (p. )
Cossura candida Hartman, 1955 Cossura candida (p. )
Cossura coasta Litamori, 1960 Cossura coasta (p. )
Cossura delta Reish, 1958 Cossura delta (p. )
Cossura laeviseta Hartman-Schröder, 1959 Cossura laeviseta (p. )
Cossura longocirrata Webster & Benedict, 1887 Cossura longocirrata (p. )
Cossura modica Fauchald & Hancock, 1981 Cossura modica (p. )
Cossura soyeri Laubier, 1964 Cossura soyeri (p. )
Costasiella nonatoi Marcus & Marcus, 1960 Costasiella nonatoi (p. )
Costasiella ocellifera (Simroth, 1895) Costasiella ocellifera (p. )
Costatoverruca alba (Pilsbry, 1907) Costatoverruca alba (p. )
Costatoverruca calotheca (Pilsbry, 1907) Costatoverruca calotheca (p. )
Costatoverruca flavidula (Pilsbry, 1916) Costatoverruca flavidula (p. )
Costatoverruca floridana (Pilsbry, 1916) Costatoverruca floridana (p. )
Costatoverruca xanthia (Pilsbry, 1916) Costatoverruca xanthia (p. )
Costazia ventricosa unspecified Costazia ventricosa (p. )
Costoanachis avara (Say, 1822) Costoanachis avara (p. )
Costoanachis catenata (Sowerby II, 1844) Costoanachis catenata (p. )
Costoanachis floridana (Rehder, 1939) Costoanachis floridana (p. )
Costoanachis lafresnayi (Fischer & Bernardi, 1857) Costoanachis lafresnayi (p. )
Costoanachis semiplicata (Stearns, 1873) Costoanachis semiplicata (p. )
Costoanachis similis (Ravenel, 1861) Costoanachis similis (p. )
Costoanachis sparsa (Reeve, 1859) Costoanachis sparsa (p. )
Cotylaspis insignis Leidy, 1857 Cotylaspis insignis (p. )
Cotylorhiza tuberculata (Macri, 1778) Cotylorhiza tuberculata (p. )
Coullana canadensis (Willey, 1923) Coullana canadensis (p. )
Coullia heteropus Hamond, 1973 Coullia heteropus (p. )
Coullia platychelipusoides Hamond, 1973 Coullia platychelipusoides (p. )
Coulmannia australis Hodgson, 1910 Coulmannia australis (p. )
Coulmannia frigida Hodgson, 1910 Coulmannia frigida (p. )
Couthouyella striatula (Couthouy, 1838) Couthouyella striatula (p. )
Coutierea agassizi (Coutiere, 1901) Coutierea agassizi (p. )
Coxalione inaequalis Bourdon, 1977 Coxalione inaequalis (p. )
Coxophoxus hidalgo Barnard, 1966 Coxophoxus hidalgo (p. )
Crabyzos elongatus (Miers, 1876) Crabyzos elongatus (p. )
Crabyzos longicaudatus Bate, 1863 Crabyzos longicaudatus (p. )
Cradactis variabilis Hargitt, 1911 Cradactis variabilis (p. )
Crambione bartschi (Mayer, 1910) Crambione bartschi (p. )
Crambione mastigophora Maas, 1903 Crambione mastigophora (p. )
Crambionella orsini (Vanhöffen, 1888) Crambionella orsini (p. )
Cranchia scabra Leach, 1817 Cranchia scabra (p. )
Crangon affinis De Haan, 1849 Crangon affinis (p. )
Crangon alaskensis Lockington, 1877 Crangon alaskensis (p. )
Crangon alba Holmes, 1900 Crangon alba (p. )
Crangon allmanni Kinahan, 1860 Crangon allmanni (p. )
Crangon crangon (Linnaeus, 1758) Crangon crangon (p. )
Crangon dalli Rathbun, 1902 Crangon dalli (p. )
Crangon franciscorum Stimpson, 1856 Crangon franciscorum (p. )
Crangon handi Kuris & Carlton, 1977 Crangon handi (p. )
Crangon holmesi Rathbun, 1902 Crangon holmesi (p. )
Crangon nigricauda Stimpson, 1856 Crangon nigricauda (p. )
Crangon nigromaculata Lockington, 1877 Crangon nigromaculata (p. )
Crangon septemspinosa Say, 1818 Crangon septemspinosa (p. )
Crangonyx aberrans Smith, 1983 Crangonyx aberrans (p. )
Crangonyx alpinus Bousfield, 1963 Crangonyx alpinus (p. )
Crangonyx anomalus Hubricht, 1943 Crangonyx anomalus (p. )
Crangonyx antennatus Cope & Packard, 1881 Crangonyx antennatus (p. )
Crangonyx dearolfi Shoemaker, 1942 Crangonyx dearolfi (p. )
Crangonyx floridanus Bousfield, 1963 Crangonyx floridanus (p. )
Crangonyx forbesi (Hubricht & Mackin, 1940) Crangonyx forbesi (p. )
Crangonyx gracilis Smith, 1871 Crangonyx gracilis (p. )
Crangonyx grandimanus Bousfield, 1963 Crangonyx grandimanus (p. )
Crangonyx hobbsi Shoemaker, 1941 Crangonyx hobbsi (p. )
Crangonyx minor Bousfield, 1958 Crangonyx minor (p. )
Crangonyx obliquus (Hubricht & Mackin, 1940) Crangonyx obliquus (p. )
Crangonyx packardi Smith, 1888 Crangonyx packardi (p. )
Crangonyx pseudogracilis Bousfield, 1958 Crangonyx pseudogracilis (p. )
Crangonyx rivularis Bousfield, 1958 Crangonyx rivularis (p. )
Crangonyx serratus (Embody, 1911) Crangonyx serratus (p. )
Crangonyx setodactylus Bousfield, 1958 Crangonyx setodactylus (p. )
Crangonyx shoemakeri (Hubricht & Mackin, 1940) Crangonyx shoemakeri (p. )
Crania craniolaris Linnaeus, 1758 Crania craniolaris (p. )
Crania huttoni unspecified Crania huttoni (p. )
Craniella arb (De Laubenfels, 1930) Craniella arb (p. )
Craniella cranium (Müller, 1776) Craniella crania (p. )
Craniella cranium (Müller, 1776) Tetilla cranium (p. )
Craniella cranium (Müller, 1776) Tetilla infrequens (p. )
Craniella gravida unspecified Craniella gravida (p. )
Craniella laminaris (George & Wilson, 1919) Craniella laminaris (p. )
Craniella polyura (Schmidt, 1870) Tetilla polyura (p. )
Craniella spinosa Lambe, 1893 Craniella spinosa (p. )
Craniella villosa Lambe, 1893 Craniella villosa (p. )
Craniscus tripartitus (Muester, 1837) Craniscus tripartitus (p. )
Cranocephalus scleroticus (Streets, 1878) Cranocephalus scleroticus (p. )
Cranopsis asturiana (Fischer, 1882) Cranopsis asturiana (p. )
Cranopsis billsae (Perez Farfante, 1947) Cranopsis billsae (p. )
Cranopsis cucullata (Gould, 1846) Cranopsis cucullata (p. )
Cranopsis decorata (Cowan & McLean, 1968) Cranopsis decorata (p. )
Cranopsis erecta (Dall, 1889) Cranopsis erecta (p. )
Cranopsis granulata (Seguenza, 1862) Cranopsis granulata (p. )
Cranopsis major (Dall, 1891) Cranopsis major (p. )
Cranopsis multistriata (Dall, 1914) Cranopsis multistriata (p. )
Crasiella diplura Clausen, 1968 Crasiella diplura (p. )
Crasiella indica Chandrasekara Rao, 1981 Crasiella indica (p. )
Crasiella oceanica d'Hondt, 1974 Crasiella oceanica (p. )
Crasiella pacifica Schmidt, 1974 Crasiella pacifica (p. )
Craspedacusta iseana (Oka & Hara, 1922) Craspedacusta iseana (p. )
Craspedacusta sinensis Gaw & Kung, 1939 Craspedacusta sinensis (p. )
Craspedacusta sowerbii Lankester, 1880 Craspedacusta sowerbyi (p. )
Craspedochiton hemphilli unspecified Craspedochiton hemphilli (p. )
Craspodema octogoniata (Gerlach, 1954) Craspodema octogoniata (p. )
Craspodema reflectans Gerlach, 1964 Craspodema reflectans (p. )
Crassadoma gigantea (Gray, 1825) Crassadoma gigantea (p. )
Crassedoma giganteum (Gray, 1825) Crassedoma giganteum (p. )
Crassibrachia brasiliensis Southward, 1968 Crassibrachia brasiliensis (p. )
Crassibrachia sandersi (Southward, 1968) Crassibrachia sandersi (p. )
Crassicardia crassidens (Broderip & Sowerby I, 1829) Crassicardia crassidens (p. )
Crassicardia crassidens (Broderip & Sowerby I, 1829) Cyclocardia crassidens (p. )
Crassicardia crebricostata (Krause, 1885) Cyclocardia crebricostata (p. )
Crassicorophium bonellii (Milne-Edwards, 1830) Corophium bonelli (p. )
Crassicorophium bonellii (Milne-Edwards, 1830) Corophium bonnellii (p. )
Crassicorophium bonellii (Milne-Edwards, 1830) Crassicorophium bonelli (p. )
Crassicorophium clarencense (Shoemaker, 1949) Crassicorophium clarencense (p. )
Crassicorophium crassicorne (Bruzelius, 1859) Crassicorophium crassicorne (p. )
Crassicutis marina unspecified Crassicutis marina (p. )
Crassimarginatella calva (Brown, 1952) Crassimarginatella electra (p. )
Crassimarginatella crassimarginata (Hincks, 1880) Crassimarginatella crassimarginata (p. )
Crassimarginatella solidula (Hincks, 1860) Crassimarginatella solidula (p. )
Crassimarginatella spathulata Gordon, 1984 Crassimarginatella spathulata (p. )
Crassimarginatella tuberosa (Canu & Bassler, 1928) Crassimarginatella tuberosa (p. )
Crassimarginatella vincularia Gordon, 1984 Crassimarginatella vincularia (p. )
Crassinella dupliniana (Dall, 1903) Crassinella dupliniana (p. )
Crassinella lunulata (Conrad, 1834) Crassinella lunulata (p. )
Crassinella martinicensis (d'Orbigny, 1842) Crassinella martinicensis (p. )
Crassinella pacifica (Adams, 1852) Crassinella pacifica (p. )
Crassispira albomaculata (Orbigny, 1842) Crassispira albomaculata (p. )
Crassispira appressa (Carpenter, 1884) Crassispira appressa (p. )
Crassispira bacchia Dall, 1919 Crassispira bacchia (p. )
Crassispira brujae Hertlein & Strong, 1951 Crassispira brujae (p. )
Crassispira chacei Hertlein & Strong, 1951 Crassispira chacei (p. )
Crassispira cortezi Shasky & Campbell, 1964 Crassispira cortezi (p. )
Crassispira cubana (Melvill, 1923) Crassispira cubana (p. )
Crassispira discors (Sowerby, 1834) Crassispira discors (p. )
Crassispira drangai Schwengel, 1951 Crassispira drangai (p. )
Crassispira fuscescens (Reeve, 1843) Crassispira fuscescens (p. )
Crassispira greeleyi (Dall, 1901) Crassispira greeleyi (p. )
Crassispira incrassata (Sowerby, 1834) Crassispira incrassata (p. )
Crassispira kluthi Jordan, 1936 Crassispira kluthi (p. )
Crassispira leucocyma Dall, 1883 Crassispira leucocyma (p. )
Crassispira maura (Sowerby, 1834) Crassispira maura (p. )
Crassispira melonesiana (Dall & Simpson, 1901) Crassispira melonesiana (p. )
Crassispira monilifera Carpenter, 1864 Crassispira monilifera (p. )
Crassispira monilis (Bartsch & Rehder, 1939) Crassispira monilis (p. )
Crassispira montereyensis (Stearns, 1871) Crassispira montereyensis (p. )
Crassispira nigerrima (Sowerby, 1834) Crassispira nigerrima (p. )
Crassispira nigrescens (Adams, 1845) Crassispira nigrescens (p. )
Crassispira ostrearum unspecified Crassispira ostrearum (p. )
Crassispira phasma Schwengel, 1940 Crassispira phasma (p. )
Crassispira pluto Pilsbry & Lowe, 1932 Crassispira pluto (p. )
Crassispira polytorta (Dall, 1881) Crassispira polytorta (p. )
Crassispira quadrifasciata (Reeve, 1845) Crassispira quadrifasciata (p. )
Crassispira rhythmica Melvill, 1927 Crassispira rhythmica (p. )
Crassispira rudis (Sowerby, 1834) Crassispira rudis (p. )
Crassispira rugitecta (Dall, 1918) Crassispira rugitecta (p. )
Crassispira rustica (Sowerby, 1834) Crassispira rustica (p. )
Crassispira sanibelensis Bartsch & Rehder, 1939 Crassispira sanibelensis (p. )
Crassispira semiinflata (Grant & Gale, 1931) Crassispira semiinflata (p. )
Crassispira tampaensis Bartsch & Rehder, 1939 Crassispira tampaensis (p. )
Crassispira tampaensis Bartsch & Rehder, 1939 Pyrgospira tampaensis (p. )
Crassispira tepocana Dall, 1919 Crassispira tepocana (p. )
Crassispira trimariana Pilsbry & Lowe, 1932 Crassispira trimariana (p. )
Crassispira turricula (Sowerby, 1834) Crassispira turricula (p. )
Crassispira unicolor (Sowerby, 1834) Crassispira unicolor (p. )
Crassispira xanti Hertlein & Strong, 1951 Crassispira xanti (p. )
Crassolaimus bipapillatus Wieser, 1951 Crassolaimus bipapillatus (p. )
Crassolaimus conicaudatus Kries, 1929 Crassolaimus conicaudatus (p. )
Crassophyllum cristatum Tixier-Durivault, 1961 Crassophyllum cristatum (p. )
Crassophyllum thessalonicae Vafidis & Koukouras, 1991 Crassophyllum thessalonicae (p. )
Crassostrea chilensis Hertlein Crassostrea chilensis (p. )
Crassostrea columbiensis (Hanley, 1846) Crassostrea columbiensis (p. )
Crassostrea corteziensis (Hertlein, 1951) Crassostrea corteziensis (p. )
Crassostrea rhizophorae Guilding, 1828 Crassostrea rhizophorae (p. )
Crassostrea virginica (Gmelin, 1791) Crassostrea virginica (p. )
Cratena pilata (Gould, 1870) Cratena pilata (p. )
Crateritheca insignis (Thompson, 1879) Crateritheca insignis (p. )
Crateritheca zelandica (Gray, 1843) Crateritheca zelandica (p. )
Craterobrisingia synaptoma Fisher, 1917 Craterobrisingia synaptoma (p. )
Craterolophus convolvulus (Johnson, 1835) Craterolophus convolvulus (p. )
Craterolophus macrocystis Von Lendenfeld, 1884 Craterolophus macrocystis (p. )
Cratostigma campoyi Ramos, Tyron & Lafargue, 1988 Cratostigma campoyi (p. )
Cratostigma gravellophila (Pérès, 1955) Cratostigma gravellophila (p. )
Cratostigma intermedia Vazquez & Ramos-Espla, 1993 Cratostigma intermedia (p. )
Cratostigma regularis Monniot, 1963 Cratostigma regularis (p. )
Cratostigma simplex Millar, 1982 Cratostigma simplex (p. )
Cratostigma singularis (Van Name, 1912) Cratostigma singularis (p. )
Cratostigma vestigialis Turon, 1988 Cratostigma vestigialis (p. )
Creagrus furcatus (Néboux, 1846) Creagrus furcatus (p. )
Creaseriella anops (Creaser, 1936) Creaseriella anops (p. )
Crella crassa (Hentschel, 1914) Grayella crassa (p. )
Crella papillata (Lévi, 1958) Grayella papillata (p. )
Crella ula (de Laubenfels, 1950) Naniupi ula (p. )
Crenarctus bicuspidatus (De Man, 1905) Scyllarus bicuspidatus (p. )
Crenarctus crenatus (Whitelegge, 1900) Scyllarus crenatus (p. )
Crenella decussata (Montagu, 1808) Crenella decussata (p. )
Crenella divaricata (d'Orbigny, 1842) Crenella divaricata (p. )
Crenella fragilis Verrill, 1885 Crenella fragilis (p. )
Crenella glandula (Totten, 1834) Crenella glandula (p. )
Crenella leana Dall, 1897 Crenella leana (p. )
Crenella pectinula (Gould, 1841) Crenella pectinula (p. )
Crenella pellucida (Jeffreys, 1859) Crenella pellucida (p. )
Crenella rotundata Dall, 1916 Crenella rotundata (p. )
Crenella skomma (Schwengel, 1944) Crenella skomma (p. )
Crenilabium exile (Jeffreys, 1870) Crenilabium exilis (p. )
Creniola breviceps (Schioedte & Meinert, 1881) Creniola breviceps (p. )
Creniola laticauda (Schioedte & Meinert, 1881) Creniola laticauda (p. )
Creniola saurida (Avdeev, 1977) Creniola saurida (p. )
Crenoicus harrisoni Nicholls, 1944 Crenoicus harrisoni (p. )
Crenoicus mixtus Nicholls, 1944 Crenoicus mixtus (p. )
Crenopharynx afra Inglis, 1964 Crenopharynx afra (p. )
Crenopharynx marioni (Southern, 1914) Crenopharynx marioni (p. )
Crenopharynx paralepturus (Stekhoven, 1950) Crenopharynx paralepturus (p. )
Crepidacantha bracebridgei Brown, 1954 Crepidacantha bracebridgei (p. )
Crepidacantha crinispina Levinsen, 1909 Crepidacantha crinispina (p. )
Crepidacantha poissonii (Audouin, 1826) Crepidacantha poissoni (p. )
Crepidacantha setigera unspecified Crepidacantha setigera (p. )
Crepidostomum cooperi unspecified Crepidostomum cooperi (p. )
Crepidostomum farionis unspecified Crepidostomum farionis (p. )
Crepidostomum metoecus unspecified Crepidostomum metoecus (p. )
Crepidula acuta Say, 1822 Crepidula acuta (p. )
Crepidula adunca Sowerby I, 1825 Crepidula adunca (p. )
Crepidula arenata (Broderip, 1834) Crepidula arenata (p. )
Crepidula convexa Say, 1822 Crepidula convexa (p. )
Crepidula excavata Broderip, 1834 Crepidula excavata (p. )
Crepidula fornicata (Linnaeus, 1758) Crepidula fornicata (p. )
Crepidula glottidiarum Dall, 1905 Crepidula glottidiarum (p. )
Crepidula incurva (Broderip, 1834) Crepidula incurva (p. )
Crepidula lessonii (Broderip, 1834) Crepidula lessonii (p. )
Crepidula maculosa Conrad, 1846 Crepidula maculosa (p. )
Crepidula naticarum Williamson, 1905 Crepidula naticarum (p. )
Crepidula norrisiarum Williamson, 1905 Crepidula norrisiarum (p. )
Crepidula nummaria Gould, 1846 Crepidula nummaria (p. )
Crepidula onyx Sowerby I, 1824 Crepidula onyx (p. )
Crepidula perforans (Valenciennes, 1846) Crepidula perforans (p. )
Crepidula plana Say, 1822 Crepidula plana (p. )
Crepidula striolata Menke, 1851 Crepidula striolata (p. )
Crepidula uncata Menke, 1847 Crepidula uncata (p. )
Crepipatella charybdis (Berry, 1940) Crepipatella charybdis (p. )
Crepipatella dorsata (Broderip, 1834) Crepipatella dorsata (p. )
Crepipatella lingulata (Gould, 1846) Crepipatella lingulata (p. )
Crepipatella orbiculata (Dall, 1919) Crepipatella orbiculata (p. )
Crepitacella gabbi (Dall, 1889) Crepitacella gabbi (p. )
Crepitacella vestalis Rehder, 1943 Crepitacella vestalis (p. )
Creseis acicula (Rang, 1828) Creseis acicula (p. )
Creseis chierchiae (Boas, 1886) Creseis chierchiae (p. )
Creseis virgula (Rang, 1828) Creseis virgula (p. )
Cressa abyssicola Sars, 1879 Cressa abyssicola (p. )
Cressa dubia Bate, 1857 Cressa dubia (p. )
Cressina monocuspis Stephensen, 1931 Cressina monocuspis (p. )
Cretoniscellus aegaeus (Schmalfuss, 1972) Cretoniscellus aegaeus (p. )
Cretoniscellus dryopeorum Vandel, 1964 Cretoniscellus dryopeorum (p. )
Cretoniscellus strouhali Vandel, 1957 Cretoniscellus strouhali (p. )
Cribellopora simplex Gautier, 1957 Cribellopora simplex (p. )
Cribellopora trichotoma (Waters, 1918) Cribellopora trichotoma (p. )
Cribrilina annulata (Fabricius, 1780) Cribrilina annulata (p. )
Cribrilina cryptooecium Norman, 1903 Cribrilina cryptooecium (p. )
Cribrilina punctata (Hassall, 1841) Cribrilina punctata (p. )
Cribrilina radiata unspecified Cribrilina radiata (p. )
Cribrilina spiculifera Kluge, 1955 Cribrilina spiculifera (p. )
Cribrilina spitzbergensis Norman, 1903 Cribrilina spitzbergensis (p. )
Cribrilina watersi Andersson, 1902 Cribrilina watersi (p. )
Cribrinopsis crassa (Andres, 1881) Cribrinopsis crassa (p. )
Cribrinopsis fernaldi Siebert & Spaulding, 1976 Cribrinopsis fernaldi (p. )
Cribrinopsis similis Carlgren, 1921 Cribrinopsis similis (p. )
Cribrinopsis williamsi Carlgren, 1940 Cribrinopsis williamsi (p. )
Cribrochalina ambigua unspecified Cribrochalina ambigua (p. )
Cribrochalina chinensis unspecified Cribrochalina chinensis (p. )
Cribrochalina dura (Wilson, 1902) Cribrochalina dura (p. )
Cribrochalina vasculum (Lamarck, 1814) Cribrochalina vasculum (p. )
Cricolaimus coronatus Ditlevsen, 1930 Cricolaimus coronatus (p. )
Cricolaimus elongatus Southern, 1914 Cricolaimus elongatus (p. )
Cricophorus nutrix (Stuckey, 1909) Cricophorus nutrix (p. )
Crimora coneja Marcus, 1961 Crimora coneja (p. )
Crimora papillata Alder & Hancock, 1862 Crimora papillata (p. )
Crinometra brevipinna (Pourtales, 1867) Crinometra brevipinna (p. )
Crisia aculeata Hassall, 1841 Crisia aculeata (p. )
Crisia calyptostoma Hayward & Ryland, 1978 Crisia calyptostoma (p. )
Crisia constans Kluge, 1946 Crisia constans (p. )
Crisia cribraria unspecified Crisia cribraria (p. )
Crisia denticulata (Lamarck, 1816) Crisia denticulata (p. )
Crisia eburnea (Linnaeus, 1758) Crisia eburnea (p. )
Crisia eburneo-denticulata Smitt, 1875 Crisia eburneo-denticulata (p. )
Crisia elongata unspecified Crisia elongata (p. )
Crisia klugei Ryland, 1967 Crisia klugei (p. )
Crisia occidentalis (Trask, 1857) Crisia occidentalis (p. )
Crisia ramosa Harmer, 1891 Crisia ramosa (p. )
Crisidia cornuta (Linnaeus, 1758) Crisidia cornuta (p. )
Crisidia orientalis Kluge, 1962 Crisidia orientalis (p. )
Crisiella complecta (Kluge, 1955) Crisiella complecta (p. )
Crisiella diversa (Kluge, 1955) Crisiella diversa (p. )
Crisiella producta (Smitt, 1865) Crisiella producta (p. )
Crisilla semistriata (Montagu, 1808) Cingula semistriata (p. )
Crispatotrochus cornu (Moseley, 1881) Crispatotrochus cornu (p. )
Crispatotrochus curvatus Cairns, 1995 Crispatotrochus curvatus (p. )
Crispatotrochus foxi (Durham & Barnard, 1952) Crispatotrochus foxi (p. )
Crispatotrochus galapagensis Cairns, 1991 Crispatotrochus galapagensis (p. )
Crispatotrochus inornatus Tenison Woods, 1878 Crispatotrochus inornatus (p. )
Crispatotrochus irregularis (Cairns, 1982) Crispatotrochus irregularis (p. )
Crispatotrochus niinoi (Yabe & Eguchi, 1942) Crispatotrochus niinoi (p. )
Crispatotrochus rubescens (Moseley, 1881) Crispatotrochus rubescens (p. )
Crispatotrochus rugosus Cairns, 1995 Crispatotrochus rugosus (p. )
Crispatotrochus squiresi (Cairns, 1979) Crispatotrochus squiresi (p. )
Crispatotrochus woodsi (Wells, 1964) Crispatotrochus woodsi (p. )
Cristapseudes omercooperi Larwood, 1954 Cristapseudes omercooperi (p. )
Cristaserolis convexa (Cunningham, 1871) Cristaserolis convexa (p. )
Cristaserolis gaudichaudii (Audouin & Milne-Edwards, 1841) Cristaserolis gaudichaudii (p. )
Cristaserolis laevis (Richardson, 1911) Cristaserolis laevis (p. )
Cristaserolis marplatensis (Bastida & Torti, 1970) Cristaserolis marplatensis (p. )
Cristaserolis plana (Dana, 1853) Cristaserolis plana (p. )
Cristaserolis similis (Moreira, 1974) Cristaserolis similis (p. )
Cristatella mucedo Cuvier, 1798 Cristatella mucedo (p. )
Crisularia plumosa (Pallas, 1766) Bugula plumosa (p. )
Crisulipora occidentalis Robertson, 1910 Crisulipora occidentalis (p. )
Crisulipora orientalis Canu & Bassler, 1928 Crisulipora orientalis (p. )
Critomolgus ptilosarci (Humes & Stock, 1973) Critomolgus ptilosarci (p. )
Crockerella castianira (Dall, 1919) Crockerella castianira (p. )
Crockerella conradiana (Gabb, 1869) Crockerella conradiana (p. )
Crockerella crystallina (Gabb, 1865) Crockerella crystallina (p. )
Crockerella cymodoce (Dall, 1919) Crockerella cymodoce (p. )
Crockerella eriphyle (Dall, 1919) Crockerella eriphyle (p. )
Crockerella evadne (Dall, 1919) Crockerella evadne (p. )
Crockerella lowei (Dall, 1903) Crockerella lowei (p. )
Crockerella philodice (Dall, 1919) Crockerella philodice (p. )
Crockerella scotti McLean, 1996 Crockerella scotti (p. )
Crockerella tridesmia (Berry, 1941) Crockerella tridesmia (p. )
Crocodylus acutus Cuvier, 1807 Crocodylus acutus (p. )
Crocodylus mindorensis Schmidt, 1935 Crocodylus mindorensis (p. )
Crocodylus porosus Schneider, 1801 Crocodylus porosus (p. )
Crocodylus rhombifer Cuvier, 1807 Crocodylus rhombifer (p. )
Crocodylus siamensis Schneider, 1801 Crocodylus siamensis (p. )
Cronius ruber (Lamarck, 1818) Cronius ruber (p. )
Crossaster papposus (Linnaeus, 1767) Crossaster papposus (p. )
Crossaster squamatus (Döderlein,1900) Crossaster squamatus (p. )
Crossata californica (Hinds, 1843) Crossata californica (p. )
Crossota alba Bigelow, 1913 Crossota alba (p. )
Crossota brunnea Vanhöffen, 1902 Crossota brunnea (p. )
Crossota norvegica Vanhöffen, 1902 Crossota norvegica (p. )
Crossota rufobrunnea (Kramp, 1913) Crossota rufobrunnea (p. )
Crossotonotus spinipes (De Man, 1888) Crossotonotus spinipes (p. )
Crucibulum auricula (Gmelin, 1791) Crucibulum auricula (p. )
Crucibulum concameratum Reeve, 1859 Crucibulum concameratum (p. )
Crucibulum cyclopium Berry, 1969 Crucibulum cyclopium (p. )
Crucibulum lignarium (Broderip, 1834) Crucibulum lignarium (p. )
Crucibulum monticulus Berry, 1969 Crucibulum monticulus (p. )
Crucibulum personatum Keen, 1958 Crucibulum personatum (p. )
Crucibulum scutellatum (Wood, 1828) Crucibulum scutellatum (p. )
Crucibulum serratum (Broderip, 1834) Crucibulum serratum (p. )
Crucibulum spinosum (Sowerby I, 1824) Crucibulum spinosum (p. )
Crucibulum striatum Say, 1824 Crucibulum striatum (p. )
Crucibulum subactum Berry, 1963 Crucibulum subactum (p. )
Crucibulum umbrella (Deshayes, 1830) Crucibulum umbrella (p. )
Crucigera irregularis unspecified Crucigera irregularis (p. )
Crucigera websteri Benedict, 1887 Crucigera websteri (p. )
Crucigera zygophora unspecified Crucigera zygophora (p. )
Cruranthura caeca (Mezhov, 1976) Cruranthura caeca (p. )
Cruranthura furneauxi (Poore, 1981) Cruranthura furneauxi (p. )
Cruranthura peroni (Poore, 1981) Cruranthura peroni (p. )
Cruranthura simplicia Thomson, 1946 Cruranthura simplicia (p. )
Cruregens fontanus Chilton 1882 Cruregens fontanus (p. )
Crybelocephalus megalurus Tattersall, 1906 Crybelocephalus megalurus (p. )
Cryodesma agnari Svavarsson, 1988 Cryodesma agnari (p. )
Cryoturris cerinella (Dall, 1889) Cryoturris cerinella (p. )
Cryoturris citronella (Dall, 1889) Cryoturris citronella (p. )
Cryoturris elata (Dall, 1899) Cryoturris elata (p. )
Cryoturris fargoi McGinty, 1955 Cryoturris fargoi (p. )
Cryoturris filifera (Dall, 1881) Cryoturris filifera (p. )
Cryoturris quadrilineata (Adams, 1850) Cryoturris quadrilineata (p. )
Cryoturris trilineata (Adams, 1845) Cryoturris trilineata (p. )
Cryphiops caementarius (Molina, 1782) Cryphiops caementarius (p. )
Cryptapseudes acutifrons Bacescu, 1976 Cryptapseudes acutifrons (p. )
Cryptapseudes sankarankuttyi Bacescu, 1976 Cryptapseudes sankarankuttyi (p. )
Cryptenoplus gerlachi Riemann, 1966 Cryptenoplus gerlachi (p. )
Crypthelia affinis Moseley, 1879 Crypthelia affinis (p. )
Crypthelia balia (Hickson & England, 1905) Crypthelia balia (p. )
Crypthelia clausa Broch, 1947 Crypthelia clausa (p. )
Crypthelia cryptotrema Zibrowius, 1981 Crypthelia cryptotrema (p. )
Crypthelia curvata Cairns, 1991 Crypthelia curvata (p. )
Crypthelia cymas Cairns, 1986 Crypthelia cymas (p. )
Crypthelia dactylopoma Cairns, 1986 Crypthelia dactylopoma (p. )
Crypthelia eueides Cairns, 1986 Crypthelia eueides (p. )
Crypthelia floridana Cairns, 1986 Crypthelia floridana (p. )
Crypthelia formosa Cairns, 1983 Crypthelia formosa (p. )
Crypthelia fragilis Cairns, 1983 Crypthelia fragilis (p. )
Crypthelia gigantea Fisher, 1938 Crypthelia gigantea (p. )
Crypthelia glebulenta Cairns, 1986 Crypthelia glebulenta (p. )
Crypthelia glossopoma Cairns, 1986 Crypthelia glossopoma (p. )
Crypthelia insolita Cairns, 1986 Crypthelia insolita (p. )
Crypthelia japonica (Milne-Edwards & Haime, 1849) Crypthelia japonica (p. )
Crypthelia lacunosa Cairns, 1986 Crypthelia lacunosa (p. )
Crypthelia medioatlantica Zibrowius & Cairns, 1992 Crypthelia medioatlantica (p. )
Crypthelia micropoma Cairns, 1985 Crypthelia micropoma (p. )
Crypthelia papillosa Cairns, 1986 Crypthelia papillosa (p. )
Crypthelia peircei Pourtalès, 1867 Crypthelia peircei (p. )
Crypthelia platypoma (Hickson & England, 1905) Crypthelia platypoma (p. )
Crypthelia polypoma Cairns, 1991 Crypthelia polypoma (p. )
Crypthelia pudica Milne-Edwards & Haime, 1849 Crypthelia pudica (p. )
Crypthelia ramosa (Hickson & England, 1905) Crypthelia ramosa (p. )
Crypthelia robusta Cairns, 1991 Crypthelia robusta (p. )
Crypthelia stenopoma (Hickson & England, 1905) Crypthelia stenopoma (p. )
Crypthelia studeri Cairns, 1991 Crypthelia studeri (p. )
Crypthelia tenuiseptata Cairns, 1986 Crypthelia tenuiseptata (p. )
Crypthelia trophostega Fisher, 1938 Crypthelia trophostega (p. )
Crypthelia vascomarquesi Zibrowius & Cairns, 1992 Crypthelia vascomarquesi (p. )
Cryptia planum Monniot & Monniot, 1973 Cryptia planum (p. )
Cryptione elongata Hansen, 1897 Cryptione elongata (p. )
Cryptione laevis Richardson, 1910 Cryptione laevis (p. )
Cryptobopyrus elongatus Schultz, 1977 Cryptobopyrus elongatus (p. )
Cryptobranchia alba Dall, 1869 Cryptobranchia alba (p. )
Cryptobranchia concentrica (Middendorff, 1851) Cryptobranchia concentrica (p. )
Cryptobranchus alleganiensis (Daudin, 1803) Cryptobranchus alleganiensis (p. )
Cryptocelides loveni Bergendal, 1890 Cryptocelides loveni (p. )
Cryptocelis alba Lang, 1884 Cryptocelis alba (p. )
Cryptocelis compacta unspecified Cryptocelis compacta (p. )
Cryptocelis occidentalis Hyman, 1953 Cryptocelis occidentalis (p. )
Cryptochirus coralliodytes Heller, 1861 Cryptochirus coralliodytes (p. )
Cryptochirus edmonsoni Fize & Serene, 1955 Cryptochirus edmonsoni (p. )
Cryptochirus tri Fize & Serene, 1955 Cryptochirus tri (p. )
Cryptochiton stelleri (Middendorff, 1847) Cryptochiton stelleri (p. )
Cryptocoda gerlachi Leloup, 1938 Cryptocoda gerlachi (p. )
Cryptoconchus floridanus (Dall, 1889) Cryptoconchus floridanus (p. )
Cryptoconchus porosus unspecified Cryptoconchus porosus (p. )
Cryptocope abbreviata (Sars, 1868) Cryptocope abbreviata (p. )
Cryptocotyle lingua unspecified Cryptocotyle lingua (p. )
Cryptocyclops bicolor (Sars, 1863) Cryptocyclops bicolor (p. )
Cryptodendrum adhaesivum Klunzinger, 1877 Cryptodendrum adhaesivum (p. )
Cryptodius kelleri (Brüggen, 1907) Cryptodius kelleri (p. )
Cryptodius unguidactylus Moore, 1992 Cryptodius unguidactylus (p. )
Cryptodromiopsis antillensis (Stimpson, 1858) Cryptodromiopsis antillensis (p. )
Cryptodromiopsis plumosa (Lewinsohn, 1984) Cryptodromiopsis plumosa (p. )
Cryptodromiopsis sarraburei (Rathbun, 1910) Cryptodromiopsis sarraburei (p. )
Cryptodromiopsis tridens Borradaile, 1903 Cryptodromiopsis tridens (p. )
Cryptodromiopsis unidentata (Rüppell, 1830) Cryptodromiopsis unidentata (p. )
Cryptogonimus chyli unspecified Cryptogonimus chyli (p. )
Cryptolaimus cylindricollis Cobb, 1933 Cryptolaimus cylindricollis (p. )
Cryptolaimus pellucidus Cobb, 1933 Cryptolaimus pellucidus (p. )
Cryptolarella abyssicola (Allman, 1888) Cryptolarella abyssicola (p. )
Cryptolaria exserta Busk, 1858 Cryptolaria exserta (p. )
Cryptolaria flabellum (Allman, 1888) Cryptolaria flabellum (p. )
Cryptolaria pectinata (Allman, 1888) Cryptolaria pectinata (p. )
Cryptolaria prima Busk, 1858 Cryptolaria prima (p. )
Cryptolaria profunda unspecified Cryptolaria profunda (p. )
Cryptolithodes sitchensis Brandt, 1853 Cryptolithodes sitchensis (p. )
Cryptolithodes typicus Brandt, 1848 Cryptolithodes typicus (p. )
Cryptolobata primitiva (Moser, 1909) Cryptolobata primitiva (p. )
Cryptomya californica (Conrad, 1837) Cryptomya californica (p. )
Cryptonatica affinis (Gmelin, 1791) Cryptonatica affinis (p. )
Cryptonatica aleutica (Dall, 1919) Cryptonatica aleutica (p. )
Cryptonatica janthostoma (Deshayes, 1839) Cryptonatica janthostoma (p. )
Cryptonatica russa (Gould, 1859) Cryptonatica russa (p. )
Cryptonchus abnormis (Allgen, 1933) Cryptonchus abnormis (p. )
Cryptonchus tristis (Ditlevsen, 1911) Cryptonchus tristis (p. )
Cryptopecten phrygium (Dall, 1886) Cryptopecten phrygium (p. )
Cryptopeltaster lepidonotus Fisher, 1904 Cryptopeltaster lepidonotus (p. )
Cryptopenaeus brevirostris Hayashi, 1986 Cryptopenaeus brevirostris (p. )
Cryptopenaeus catherinae De Freitas, 1979 Cryptopenaeus catherinae (p. )
Cryptopenaeus clevai Crosnier, 1985 Cryptopenaeus clevai (p. )
Cryptopenaeus crosnieri Pérez Farfante & Kensley, 1985 Cryptopenaeus crosnieri (p. )
Cryptopenaeus sinensis (Liu & Zhong, 1983) Cryptopenaeus sinensis (p. )
Cryptophialus melampygos Berndt Cryptophialus melampygos (p. )
Cryptophialus tomlinsoni Newman & Ross, 1971 Cryptophialus tomlinsoni (p. )
Cryptophialus turbonis Barnard Cryptophialus turbonis (p. )
Cryptophialus unguiculus Tomlinson, 1969 Cryptophialus unguiculus (p. )
Cryptopontius gracilis Wilson, 1932 Cryptopontius gracilis (p. )
Cryptopora gnomon Jeffreys, 1869 Cryptopora gnomon (p. )
Cryptosoma bairdii (Stimpson, 1860) Cryptosoma bairdii (p. )
Cryptosoma balguerii (Desbonne, 1867) Cryptosoma balguerii (p. )
Cryptospongia enigmatica unspecified Cryptospongia enigmatica (p. )
Cryptostrea permollis (Sowerby II, 1871) Cryptostrea permollis (p. )
Cryptosula pallasiana (Moll, 1803) Cryptosula pallasiana (p. )
Cryptotriton adelos (Papenfuss & Wake, 1987) Cryptotriton adelos (p. )
Cryptotriton alvarezdeltoroi (Papenfuss & Wake, 1987) Cryptotriton alvarezdeltoroi (p. )
Cryptotrochus brevipalus Cairns, 1999 Cryptotrochus brevipalus (p. )
Cryptotrochus carolinensis Cairns, 1988 Cryptotrochus carolinensis (p. )
Cryptotrochus javanus Cairns, 1988 Cryptotrochus javanus (p. )
Crystallophyes amygdalina Moser, 1925 Crystallophyes amygdalina (p. )
Ctena bella (Conrad, 1837) Ctena bella (p. )
Ctena transversa unspecified Ctena transversa (p. )
Ctenactis albitentaculata Hoeksema, 1989 Ctenactis albitentaculata (p. )
Ctenactis crassa (Dana, 1846) Ctenactis crassa (p. )
Ctenactis echinata (Pallas, 1766) Ctenactis echinata (p. )
Ctenaria ctenophora Haeckel, 1879 Ctenaria ctenophora (p. )
Ctenella aurantia Carré & Carré, 1993 Ctenella aurantia (p. )
Ctenella chagius Matthai, 1928 Ctenella chagius (p. )
Ctenocalanus citer Heron & Bowman, 1971 Ctenocalanus citer (p. )
Ctenocalanus longicornis Mori, 1937 Ctenocalanus longicornis (p. )
Ctenocalanus vanus Giesbrecht, 1888 Ctenocalanus vanus (p. )
Ctenocardia guppyi (Thiele, 1910) Americardia guppyi (p. )
Ctenocheles balssi Kishinouye, 1926 Ctenocheles balssi (p. )
Ctenocheles collini Ward, 1945 Ctenocheles collini (p. )
Ctenocheles holthuisi Rodrigues, 1978 Ctenocheles holthuisi (p. )
Ctenocheles leviceps Rabalais, 1979 Ctenocheles leviceps (p. )
Ctenocheles maorianus Powell, 1949 Ctenocheles maorianus (p. )
Ctenocheles serrifrons Le Loeuff & Intes, 1974 Ctenocheles serrifrons (p. )
Ctenodiscus crispatus (Retzius, 1805) Ctenodiscus crispatus (p. )
Ctenodrilus parvulus Scharff, 1887 Ctenodrilus parvulus (p. )
Ctenodrilus serratus (Schmidt, 1857) Ctenodrilus serratus (p. )
Ctenoides mitis (Lamarck, 1818) Lima tenera (p. )
Ctenoides scabra (Born, 1778) Lima scabra (p. )
Ctenoplana agnae (Dawydoff, 1929) Ctenoplana agnae (p. )
Ctenoplana bengalensis Gnanamuthu & Nair, 1948 Ctenoplana bengalensis (p. )
Ctenoplana caulleryi Dawydoff, 1936 Ctenoplana caulleryi (p. )
Ctenoplana duboscqui Dawydoff, 1929 Ctenoplana duboscqui (p. )
Ctenoplana korotneffi Willey, 1896 Ctenoplana korotneffi (p. )
Ctenoplana kowalevskii Korotneff, 1886 Ctenoplana kowalevskii (p. )
Ctenoplana maculomarginata Yosii (Yoshi), 1933 Ctenoplana maculomarginata (p. )
Ctenoplana muculosa Yosii (Yoshi), 1933 Ctenoplana muculosa (p. )
Ctenoplana neritica Fricke & Plante, 1971 Ctenoplana neritica (p. )
Ctenoplana perrieri (Dawydoff, 1930) Ctenoplana perrieri (p. )
Ctenoplana rosacea Willey, 1896 Ctenoplana rosacea (p. )
Ctenoplana yurii (Dawydoff, 1929) Ctenoplana yurii (p. )
Ctenopontonia cyphastreophila Bruce, 1979 Ctenopontonia cyphastreophila (p. )
Ctenoscia dorsalis (Verhoeff, 1928) Ctenoscia dorsalis (p. )
Ctenoscia minima (Dollfus, 1892) Ctenoscia minima (p. )
Ctenoscina tenuis unspecified Ctenoscina tenuis (p. )
Ctenosculum hawaiiense Heath, 1910 Ctenosculum hawaiiense (p. )
Ctenyura comma (Hartmeyer, 1906) Ctenyura comma (p. )
Ctenyura intermedia Van Name, 1918 Ctenyura intermedia (p. )
Ctenyura tetraplexa Kott, 1985 Ctenyura tetraplexa (p. )
Ctenyura tortuosa Kott, 1985 Ctenyura tortuosa (p. )
Cterissa australiensis Avdeev, 1975 Cterissa australiensis (p. )
Cterissa sakaii Williams & Williams, 1986 Cterissa sakaii (p. )
Cuapetes agag (Kemp, 1922) Periclimenes agag (p. )
Cuapetes americanus (Kingsley, 1878) Periclimenes americanus (p. )
Cuapetes amymone (De Man, 1902) Periclimenes amymone (p. )
Cuapetes anacanthus (Bruce, 1988) Periclimenes anacanthus (p. )
Cuapetes andamanensis (Kemp, 1922) Periclimenes andamanensis (p. )
Cuapetes darwiniensis (Bruce, 1987) Periclimenes darwiniensis (p. )
Cuapetes elegans (Paulson, 1875) Periclimenes elegans (p. )
Cuapetes ensifrons (Dana, 1852) Periclimenes ensifrons (p. )
Cuapetes kororensis (Bruce, 1977) Periclimenes kororensis (p. )
Cuapetes longirostris (Borradaile, 1915) Periclimenes longirostris (p. )
Cuapetes platycheles (Holthuis, 1952) Periclimenes platycheles (p. )
Cuapetes rapanui (Fransen, 1987) Periclimenes rapanui (p. )
Cuapetes seychellensis (Borradaile, 1915) Periclimenes seychellensis (p. )
Cuapetes suvadivensis (Borradaile, 1915) Periclimenes suvadivensis (p. )
Cuapetes tenuipes (Borradaile, 1898) Periclimenes tenuipes (p. )
Cubaia aphrodite Mayer, 1894 Cubaia aphrodite (p. )
Cubanomysis jimenesi Bacescu, 1968 Cubanomysis jimenesi (p. )
Cubanoscia primitiva Vandel, 1981 Cubanoscia primitiva (p. )
Cubanoscia proxima Vandel, 1981 Cubanoscia proxima (p. )
Cubanoscia romanorum Vandel, 1981 Cubanoscia romanorum (p. )
Cubaris incisus (Verhoeff, 1926) Cubaris incisus (p. )
Cubaris lacustris (Verhoeff, 1926) Cubaris lacustris (p. )
Cubaris longicornis (Verhoeff, 1926) Cubaris longicornis (p. )
Cubaris pacificus (Verhoeff, 1926) Cubaris pacificus (p. )
Cubaris plasticus (Verhoeff, 1926) Cubaris plasticus (p. )
Cubaris pronyensis (Verhoeff, 1926) Cubaris pronyensis (p. )
Cubaris sarasini (Verhoeff, 1926) Cubaris sarasini (p. )
Cucullaea labiata (Solander, 1950) Cucullaea labiata (p. )
Cucullanellus elongatus unspecified Cucullanellus elongatus (p. )
Cucullanus hansoni Olsen Cucullanus hansoni (p. )
Cucullanus robustus Yamaguti, 1935 Cucullanus robustus (p. )
Cucumaria calcigera unspecified Cucumaria calcigera (p. )
Cucumaria californica Semper Cucumaria californica (p. )
Cucumaria chronhjelmi unspecified Cucumaria chronhjelmi (p. )
Cucumaria crax unspecified Cucumaria crax (p. )
Cucumaria crucigera unspecified Cucumaria crucigera (p. )
Cucumaria curata Cowles, 1907 Cucumaria curata (p. )
Cucumaria fallax Ludwig, 1894 Cucumaria fallax (p. )
Cucumaria fisheri Wells, 1924 Cucumaria fisheri (p. )
Cucumaria frondosa (Gunnerus, 1770) Cucumaria frondosa (p. )
Cucumaria ijimai unspecified Cucumaria ijimai (p. )
Cucumaria japonica Semper, 1868 Cucumaria japonica (p. )
Cucumaria lactea unspecified Cucumaria lactea (p. )
Cucumaria lamperti unspecified Cucumaria lamperti (p. )
Cucumaria lubrica Clark, 1901 Cucumaria lubrica (p. )
Cucumaria miniata (Brandt, 1835) Cucumaria miniata (p. )
Cucumaria normani unspecified Cucumaria normani (p. )
Cucumaria piperata (Stimpson, 1864) Cucumaria piperata (p. )
Cucumaria planci unspecified Cucumaria planci (p. )
Cucumaria pseudocurata Deichmann, 1938 Cucumaria pseudocurata (p. )
Cucumaria pulcherrima (Ayres, 1854) Cucumaria pulcherrima (p. )
Cucumaria salma unspecified Cucumaria salma (p. )
Cucumaria vegae Théel, 1886 Cucumaria vegae (p. )
Culeolus annulatus Sluiter, 1904 Culeolus annulatus (p. )
Culeolus antarcticus Vinogradova, 1962 Culeolus antarcticus (p. )
Culeolus caudatus Monniot & Monniot, 1991 Culeolus caudatus (p. )
Culeolus easteri Tokioka, 1967 Culeolus easteeri (p. )
Culeolus elegans Monniot & Monniot, 1991 Culeolus elegans (p. )
Culeolus gigas Sluiter, 1904 Culeolus gigas (p. )
Culeolus herdmani Sluiter, 1904 Culeolus herdmani (p. )
Culeolus hospitalis Monniot & Monniot, 2003 Culeolus hospitalis (p. 722-723 )
Culeolus likae Sanamyan & Sanamyan, 2002 Culeolus likae (p. )
Culeolus longipedunculatus Vinogradova, 1970 Culeolus longipedunculatus (p. )
Culeolus moseley Herdman, 1881 Culeolus moseley (p. )
Culeolus murrayi Herdman, 1881 Culeolus murrayi (p. )
Culeolus parvus Millar, 1970 Culeolus parvus (p. )
Culeolus pinguis Monniot & Monniot, 1982 Culeolus pinguis (p. )
Culeolus pyramidalis Ritter, 1907 Culeolus pyramidalis (p. )
Culeolus quadrula Sluiter, 1904 Culeolus quadrula (p. )
Culeolus recumbens Herdman, 1881 Culeolus recumbens (p. )
Culeolus robustus Vinogradova, 1970 Culeolus robustus (p. )
Culeolus sluiteri Ritter, 1913 Culeolus sluiteri (p. )
Culeolus suhmi Herdman, 1881 Culeolus suhmi (p. )
Culeolus tenuis Vinogradova, 1970 Culeolus tenuis (p. )
Culeolus thysanotus Sluiter, 1904 Culeolus thysanotus (p. )
Culeolus wyville-thomsoni Herdman, 1881 Culeolus wyville-thomsoni (p. )
Culicia australiensis Hoffmeister, 1933 Culicia australiensis (p. )
Culicia cuticulata Klunzinger, 1879 Culicia cuticulata (p. )
Culicia excavata (Milne-Edwards & Haime, 1849) Culicia excavata (p. )
Culicia fragilis Chevalier, 1971 Culicia fragilis (p. )
Culicia hoffmeisteri Squires, 1966 Culicia hoffmeisteri (p. )
Culicia quinaria (Tenison Woods, 1878) Culicia quinaria (p. )
Culicia rubeola (Quoy & Gaimard, 1833) Culicia rubeola (p. )
Culicia smithii (Milne-Edwards & Haime, 1849) Culicia smithii (p. )
Culicia stellata Dana, 1846 Culicia stellata (p. )
Culicia subaustraliensis Ogawa, Takahashi & Sakai, 1997 Culicia subaustraliensis (p. )
Culicia tenuisepes Ogawa, Takahashi & Sakai, 1997 Culicia tenuisepes (p. )
Culicia verreauxi (Milne Edwards & Haime, 1849) Culicia verreauxi (p. )
Cultellus pellucidus unspecified Cultellus pellucidus (p. )
Cumanotus beaumonti (Eliot, 1906) Cumanotus beaumonti (p. )
Cumanotus fernaldi Thompson & Brown, 1984 Cumanotus fernaldi (p. )
Cumberlandia monodonta (Say, 1829) Cumberlandia monodonta (p. )
Cumella aculeata unspecified Cumella aculeata (p. )
Cumella acuminata unspecified Cumella acuminata (p. )
Cumella angustata unspecified Cumella angustata (p. )
Cumella antipai unspecified Cumella antipai (p. )
Cumella bishopi unspecified Cumella bishopi (p. )
Cumella carinata (Hansen, 1887) Cumella carinata (p. )
Cumella dayae unspecified Cumella dayae (p. )
Cumella decipiens Jones, 1984 Cumella decipiens (p. )
Cumella egregia unspecified Cumella egregia (p. )
Cumella erecta unspecified Cumella erecta (p. )
Cumella garrityi Bacescu & Muradian, 1977 Cumella garrityi (p. )
Cumella tripunctata Bacescu, 1971 Cumella tripunctata (p. )
Cumella vulgaris Hart, 1930 Cumella vulgaris (p. )
Cumellopsis bicostata unspecified Cumellopsis bicostata (p. )
Cumingia californica Conrad, 1837 Cumingia californica (p. )
Cumingia coarctata Sowerby I, 1833 Cumingia coarctata (p. )
Cumingia tellinoides (Conrad, 1831) Cumingia tellinoides (p. )
Cumopsis goodsir (Van Beneden, 1861) Cumopsis goodsir (p. )
Cuna dalli Vanatta, 1904 Cuna dalli (p. )
Cunina duplicata Maas, 1893 Cunina duplicata (p. )
Cunina fowleri (Browne, 1906) Cunina fowleri (p. )
Cunina frugifera Kramp, 1948 Cunina frugifera (p. )
Cunina globosa Eschscholtz, 1829 Cunina globosa (p. )
Cunina lativentris Gegenbaur, 1856 Cunina lativentris (p. )
Cunina mucilaginosa (Chamisso & Eysenhardt, 1821) Cunina mucilaginosa (p. )
Cunina octonaria Mccrady, 1857 Cunina octonaria (p. )
Cunina oligotis Haeckel, 1879 Cunina oligotis (p. )
Cunina perigrima Bigelow, 1909 Cunina perigrima (p. )
Cunina polygonia (Haeckel, 1879) Cunina polygonia (p. )
Cunina proboscidea Metschnikoff & Metschnikoff, 1871 Cunina proboscidea (p. )
Cunina tenella (Bigelow, 1909) Cunina tenella (p. )
Cunina vitrea Bigelow, 1909 Cunina vitrea (p. )
Cunissa polyphera Haeckel, 1879 Cunissa polyphera (p. )
Cunissa polyporpa Haeckel, 1879 Cunissa polyporpa (p. )
Cunoctantha octonaria unspecified Cunoctantha octonaria (p. )
Cuora amboinensis (Daudin, 1802) Cuora amboinensis (p. )
Cupressopathes abies (Linnaeus, 1758) Cupressopathes abies (p. )
Cupressopathes gracilis (Thomson & Simpson, 1905) Cupressopathes gracilis (p. )
Cupressopathes paniculata (Esper, 1796) Cupressopathes paniculata (p. )
Cupressopathes pumila (Brook, 1889) Cupressopathes pumila (p. )
Cupuladria biporosa Canu & Bassler, 1923 Cupuladria biporosa (p. )
Cupuladria canariensis (Busk, 1859) Cupuladria canariensis (p. )
Cupuladria doma (d'Orbigny, 1853) Cupuladria doma (p. )
Curassanthura bermudensis Wagele, 1985 Curassanthura bermudensis (p. )
Curassanthura canariensis Wagele, 1985 Curassanthura canariensis (p. )
Curassanthura halma Kensley, 1981 Curassanthura halma (p. )
Curassanthura jamaicensis Kensley, 1992 Curassanthura jamaicensis (p. )
Curidia debrogania Thomas, 1983 Curidia debrogania (p. )
Curtipleon carinatoides Bacescu, 1976 Curtipleon carinatoides (p. )
Curtitoma decussata (Couthuoy, 1839) Curtitoma decussata (p. )
Curtitoma fiora (Dall, 1919) Curtitoma fiora (p. )
Curtitoma incisula (Verrill, 1882) Curtitoma incisula (p. )
Curtitoma lawrenciana (Dall, 1919) Curtitoma lawrenciana (p. )
Curtitoma novajasemljensis (Leche, 1878) Curtitoma novajasemljensis (p. )
Curtitoma trevelliana (Turton, 1834) Curtitoma trevelliana (p. )
Curtitoma violacea (Mighels & Adams, 1842) Curtitoma violacea (p. )
Curupironomus agassizi (Milne-Edwards & Bouvier, 1899) Curupironomus agassizi (p. )
Curveulima devians (Monterosato, 1884) Balcis devians (p. )
Curvolaimus decipiens Wieser, 1953 Curvolaimus decipiens (p. )
Curvolaimus uteratus Viutiello, 1970 Curvolaimus uteratus (p. )
Curvolaimus wieseri Timm, 1961 Curvolaimus wieseri (p. )
Cushmanidea elongata (Brady, 1868) Pontocythere elongata (p. )
Cuspidaria abbreviata (Forbes, 1843) Cuspidaria abbreviata (p. )
Cuspidaria alternata (d'Orbigny, 1842) Cuspidaria alternata (p. )
Cuspidaria apodema Dall, 1916 Cuspidaria apodema (p. )
Cuspidaria arctica (Sars, 1859) Cuspidaria arctica (p. )
Cuspidaria arcuata Dall, 1881 Cuspidaria arcuata (p. )
Cuspidaria atlantica Allen & Morgan, 1981 Cuspidaria atlantica (p. )
Cuspidaria chilensis Dall, 1890 Cuspidaria chilensis (p. )
Cuspidaria circinata Jeffreys, 1876 Cuspidaria circinata (p. )
Cuspidaria costellata (Deshayes, 1833) Cuspidaria costellata (p. )
Cuspidaria cuspidata (Olivi, 1792) Cuspidaria cuspidata (p. )
Cuspidaria exigua (Jeffreys, 1876) Cuspidaria exigua (p. )
Cuspidaria filatovae unspecified Cuspidaria filatovae (p. )
Cuspidaria formosa Verrill & Bush, 1893 Cuspidaria formosa (p. )
Cuspidaria fraterna Verrill & Bush, 1893 Cuspidaria fraterna (p. )
Cuspidaria gigantea Verrill, 1884 Cuspidaria gigantea (p. )
Cuspidaria glacialis (Sars, 1878) Cuspidaria glacialis (p. )
Cuspidaria inflata (Jeffreys, 1876) Cuspidaria inflata (p. )
Cuspidaria jeffreysi (Dall, 1881) Cuspidaria jeffreysi (p. )
Cuspidaria jugosa (Wood, 1856) Cuspidaria jugosa (p. )
Cuspidaria lamellosa Sars, 1878 Cuspidaria lamellosa (p. )
Cuspidaria media Verrill & Bush, 1898 Cuspidaria media (p. )
Cuspidaria microrhina Dall, 1886 Cuspidaria microrhina (p. )
Cuspidaria obesa (Loven, 1846) Cuspidaria obesa (p. )
Cuspidaria parapodema Bernard, 1969 Cuspidaria parapodema (p. )
Cuspidaria parkeri unspecified Cuspidaria parkeri (p. )
Cuspidaria parva Verrill & Bush, 1898 Cuspidaria parva (p. )
Cuspidaria pellucida Stimpson, 1853 Cuspidaria pellucida (p. )
Cuspidaria rostrata (Spengler, 1793) Cuspidaria rostrata (p. )
Cuspidaria subglacialis Dall, 1913 Cuspidaria subglacialis (p. )
Cuspidaria subtorta (Sars, 1878) Cuspidaria subtorta (p. )
Cuspidaria subtorte (Sars, 1878) Cuspidaria subtorte (p. )
Cuspidaria sulcifera (Jeffreys, 1882) Cuspidaria sulcifera (p. )
Cuspidaria turgida Verrill & Bush, 1898 Cuspidaria turgida (p. )
Cuspidaria undata Verrill, 1884 Cuspidaria undata (p. )
Cuspidaria variola unspecified Cuspidaria variola (p. )
Cuspidaria ventricosa Verrill & Bush, 1898 Cuspidaria ventricosa (p. )
Cuspidaria wollastoni Smith, 1885 Cuspidaria wollastoni (p. )
Cuspidella costata Hincks, 1868 Cuspidella costata (p. )
Cuspidella grandis Hincks, 1868 Cuspidella grandis (p. )
Cuspidella humilis (Alder, 1862) Cuspidella humilis (p. )
Cuspidella mertensi unspecified Cuspidella mertensi (p. )
Cuspidella procumbens Kramp, 1911 Cuspidella procumbens (p. )
Cuspidoserolis luethjei (Wagele, 1986) Cuspidoserolis luethjei (p. )
Cuthona abronia (MacFarland, 1966) Cuthona abronia (p. )
Cuthona abyssicola (Bergh, 1884) Cuthona abyssicola (p. )
Cuthona albocrusta (MacFarland, 1966) Cuthona albocrusta (p. )
Cuthona amoena (Alder & Hancock, 1845) Cuthona amoena (p. )
Cuthona caerulea (Montagu, 1804) Cuthona caerulea (p. )
Cuthona cocoachroma Williams & Gosliner, 1979 Cuthona cocoachroma (p. )
Cuthona concinna (Alder & Hancock, 1843) Cuthona concinna (p. )
Cuthona divae (Marcus, 1961) Cuthona divae (p. )
Cuthona flavovulta (MacFarland, 1966) Cuthona flavovulta (p. )
Cuthona foliata (Forbes & Goodsir, 1839) Cuthona foliata (p. )
Cuthona fulgens (MacFarland, 1966) Cuthona fulgens (p. )
Cuthona genovae (O'Donoghue, 1926) Cuthona genovae (p. )
Cuthona gymnota (Couthouy, 1838) Catriona gymnota (p. )
Cuthona hamanni Behrens, 1987 Cuthona hamanni (p. )
Cuthona lagunae (O'Donoghue, 1926) Cuthona lagunae (p. )
Cuthona nana (Alder & Hancock, 1842) Cuthona nana (p. )
Cuthona perca (Marcus, 1958) Cuthona perca (p. )
Cuthona phoenix Gosliner, 1981 Cuthona phoenix (p. )
Cuthona punicea Millen, 1986 Cuthona punicea (p. )
Cuthona rolleri Behrens & Gosliner, 1988 Cuthona rolleri (p. )
Cuthona rubescens Picton & Brown, 1978 Cuthona rubescens (p. )
Cuthona tina (Marcus, 1957) Cuthona tina (p. )
Cuthona veronicae (Verrill, 1880) Cuthona veronicae (p. )
Cuthona virens (MacFarland, 1966) Cuthona virens (p. )
Cuthona viridis (Forbes, 1840) Cuthona viridis (p. )
Cuvieria carisochroma Peron, 1807 Cuvieria carisochroma (p. )
Cuvieria huxleyi (Haeckel, 1879) Cuvieria huxleyi (p. )
Cuvierina columnella (Rang, 1827) Cuvierina columnella (p. )
Cyamus bahamondei unspecified Cyamus bahamondei (p. )
Cyamus balaenopterae Barnard, 1931 Cyamus balaenopterae (p. )
Cyamus boopis Lütken, 1870 Cyamus boopis (p. )
Cyamus catodontis Margolis, 1954 Cyamus catodontis (p. )
Cyamus ceti (Linnaeus, 1758) Cyamus ceti (p. )
Cyamus erraticus Roussel de Vauzème, 1834 Cyamus erraticus (p. )
Cyamus eschrichtii Margolis, McDonald & Bousfield, 2000 Cyamus eschrichtii (p. )
Cyamus gracilis Roussel de Vauzème, 1834 Cyamus gracilis (p. )
Cyamus kessleri Brandt, 1871 Cyamus kessleri (p. )
Cyamus mesorubraedon Margolis, McDonald & Bousfield, 2000 Cyamus mesorubraedon (p. )
Cyamus monodontis Lütken, 1870 Cyamus monodontis (p. )
Cyamus nodosus Lütken, 1860 Cyamus nodosus (p. )
Cyamus orubraedon Waller, 1989 Cyamus orubraedon (p. )
Cyamus ovalis Roussel de Vauzème, 1834 Cyamus ovalis (p. )
Cyamus scammoni Dall, 1872 Cyamus scammoni (p. )
Cyananthea hydrothermala Doumenc & Van-Praët, 1988 Cyananthea hydrothermala (p. )
Cyanea buitendijki Stiasny, 1919 Cyanea buitendijki (p. )
Cyanea capillata (Linnaeus, 1758) Cyanea capillata (p. )
Cyanea ferruginea Eschscholtz, 1929 Cyanea ferruginea (p. )
Cyanea lamarckii Péron & Lesueur, 1810 Cyanea lamarcki (p. )
Cyanea nozakii Kishinouye, 1891 Cyanea nozakii (p. )
Cyanea purpurea Kishinouye, 1910 Cyanea purpurea (p. )
Cyartonema flexile Cobb, 1920 Cyartonema flexile (p. )
Cyathelia axillaris (Ellis & Solander, 1786) Cyathelia axillaris (p. )
Cyathodonta dubiosa Dall, 1915 Cyathodonta dubiosa (p. )
Cyathodonta pedroana Dall, 1915 Cyathodonta pedroana (p. )
Cyathodonta undulata Conrad, 1849 Cyathodonta undulata (p. )
Cyatholaimus canariensis Steiner, 1921 Cyatholaimus canariensis (p. )
Cyatholaimus gracilis (Eberth, 1863) Cyatholaimus gracilis (p. )
Cyatholaimus ocellatus Bastian, 1965 Cyatholaimus ocellatus (p. )
Cyatholaimus prinzi (Marion, 1870) Cyatholaimus prinzi (p. )
Cyatholaimus unalaskensis Allgen, 1957 Cyatholaimus unalaskensis (p. )
Cyathonchus tenuicaudatus Cobb, 1933 Cyathonchus tenuicaudatus (p. )
Cyathotrochus herdmani Bourne, 1905 Cyathotrochus herdmani (p. )
Cyathotrochus nascornatus (Gardiner & Waugh, 1938) Cyathotrochus nascornatus (p. )
Cyathotrochus pileus (Alcock, 1902) Cyathotrochus pileus (p. )
Cyathura aegiceras Poore & Lew Ton, 1985 Cyathura aegiceras (p. )
Cyathura bentotae Müller, 1991 Cyathura bentotae (p. )
Cyathura bruguiera Poore & Lew Ton, 1985 Cyathura bruguiera (p. )
Cyathura burbancki Frankenberg, 1965 Cyathura burbancki (p. )
Cyathura carinata (Kroyer, 1847) Cyathura carinata (p. )
Cyathura cubana Negoescu, 1979 Cyathura cubana (p. )
Cyathura eremophila Monod, 1925 Cyathura eremophila (p. )
Cyathura estuaria Barnard, 1914 Cyathura estuaria (p. )
Cyathura francispori Negoescu, 1981 Cyathura francispori (p. )
Cyathura hakea Poore & Lew Ton, 1985 Cyathura hakea (p. )
Cyathura higoensis Nunomura, 1977 Cyathura higoensis (p. )
Cyathura indica Barnard, 1925 Cyathura indica (p. )
Cyathura kikuchii Nunomura, 1977 Cyathura kikuchii (p. )
Cyathura madelinae Hackney & Ganucheau, 1989 Cyathura madelinae (p. )
Cyathura motasi Botosaneanu & Stock, 1982 Haiti Cyathura motasi (p. )
Cyathura munda Menzies, 1951 Cyathura munda (p. )
Cyathura muromiensis Nunomura, 1974 Cyathura muromiensis (p. )
Cyathura numeae Wagele, 1982 Cyathura numeae (p. )
Cyathura omorii Nunomura, 1992 Cyathura omorii (p. )
Cyathura polita (Stimpson, 1855) Cyathura polita (p. )
Cyathura profunda Kensley, 1982 Cyathura profunda (p. )
Cyathura pusilla Stebbing, 1904 Cyathura pusilla (p. )
Cyathura rapanuia Botosaneanu, 1987 Cyathura rapanuia (p. )
Cyathura rudloei Kensley, 1980 Cyathura rudloei (p. )
Cyathura siamensis Barnard, 1925 Cyathura siamensis (p. )
Cyathura terryae Müller, 1990 Cyathura terryae (p. )
Cyathura tridentata Wagner, 1990 Cyathura tridentata (p. )
Cyclaspis bacescui Omholt & Heard, 1982 Cyclaspis bacescui (p. )
Cyclaspis longicaudata Sars, 1865 Cyclaspis longicaudata (p. )
Cyclaspis nubila Zimmer, 1936 Cyclaspis nubila (p. )
Cyclaspis pustulata Zimmer, 1943 Cyclaspis pustulata (p. )
Cyclaspis spectabilis unspecified Cyclaspis spectabilis (p. )
Cyclaspis unicornis unspecified Cyclaspis unicornis (p. )
Cyclaspis varians Calman, 1912 Cyclaspis varians (p. )
Cyclaspoides sarsi unspecified Cyclaspoides sarsi (p. )
Cyclax suborbicularis (Stimpson, 1858) Cyclax suborbicularis (p. )
Cyclemys dentata (Gray, 1831) Cyclemys dentata (p. )
Cyclinella tenuis (Recluz, 1852) Cyclinella tenuis (p. )
Cycloachelous granulatus (Milne Edwards, 1834) Portunus granulatus (p. )
Cyclobrachia auriculata Ivanov, 1960 Cyclobrachia auriculata (p. )
Cyclocanna welshi Bigelow, 1918 Cyclocanna welshi (p. )
Cyclocardia armilla (Dall, 1903) Cyclocardia armilla (p. )
Cyclocardia bailyi (Burch, 1944) Cyclocardia bailyi (p. )
Cyclocardia barbarensis (Stearns, 1891) Cyclocardia barbarensis (p. )
Cyclocardia borealis (Conrad, 1831) Cardita borealis (p. )
Cyclocardia borealis (Conrad, 1831) Cyclocardia borealis (p. )
Cyclocardia borealis (Conrad, 1831) Venericardia borealis (p. )
Cyclocardia gouldii (Dall, 1903) Cyclocardia gouldii (p. )
Cyclocardia incisa (Dall, 1903) Cyclocardia incisa (p. )
Cyclocardia novangliae (Morse, 1869) Cyclocardia novangliae (p. )
Cyclocardia ovata (Riabinina, 1952) Cyclocardia ovata (p. )
Cyclocardia rjabininae (Scarlato, 1955) Cyclocardia rjabininae (p. )
Cyclocardia spurca Sowerby, 1833 Cyclocardia spurca (p. )
Cyclocardia umnaka (Willett, 1932) Cyclocardia umnaka (p. )
Cyclocaris tahitensis Stebbing, 1888 Cyclocaris tahitensis (p. )
Cyclocoelum jaenschi Johnston & Simpson, 1940 Cyclocoelum jaenschi (p. )
Cyclocoelum obscurum unspecified Cyclocoelum obscurum (p. )
Cyclocotyloides pinguis unspecified Cyclocotyloides pinguis (p. )
Cyclocypris ovum (Jurine, 1820) Cyclocypris ovum (p. )
Cyclodius nitidus (Dana, 1852) Phymodius nitidus (p. )
Cyclodorippe antennaria Milne-Edwards, 1880 Cyclodorippe antennaria (p. )
Cyclodorippe bouvieri Rathbun, 1934 Cyclodorippe bouvieri (p. )
Cycloes granulosa De Haan, 1837 Cycloes granulosa (p. )
Cycloes marisrubri Galil & Clark, 1996 Cycloes marisrubri (p. )
Cyclograpsus cinereus Dana, 1851 Cyclograpsus cinereus (p. )
Cyclograpsus granulatus Dana, 1851 Cyclograpsus granulatus (p. )
Cyclograpsus henshawi Rathbun, 1902 Cyclograpsus henshawi (p. )
Cyclograpsus integer Milne-Edwards, 1837 Cyclograpsus integer (p. )
Cyclohelia lamellata Cairns, 1991 Cyclohelia lamellata (p. )
Cycloleberis americana unspecified Cycloleberis americana (p. )
Cycloleberis lobiancoi (Müller, 1894) Cycloleberis lobiancoi (p. )
Cycloleberis poulseni Moguilevsky & Ramirez, 1970 Cycloleberis poulseni (p. )
Cycloleberis squamiger (Scott, 1894) Cycloleberis squamiger (p. )
Cyclonaias tuberculata (Rafinesque, 1820) Cyclonaias tuberculata (p. )
Cyclopecten alaskensis (Dall, 1871) Cyclopecten alaskensis (p. )
Cyclopecten barbarensis Grau, 1959 Cyclopecten barbarensis (p. )
Cyclopecten benthalis unspecified Cyclopecten benthalis (p. )
Cyclopecten carlottensis unspecified Cyclopecten carlottensis (p. )
Cyclopecten catalinensis (Willett, 1931) Cyclopecten catalinensis (p. )
Cyclopecten davidsoni (Dall, 1897) Cyclopecten davidsoni (p. )
Cyclopecten exquisitus Grau, 1959 Cyclopecten exquisitus (p. )
Cyclopecten imbrifer (Lovén, 1846) Cyclopecten imbrifer (p. )
Cyclopecten incongruus Dall, 1916 Cyclopecten incongruus (p. )
Cyclopecten leptaleus (Verrill, 1884) Cyclopecten leptaleum (p. )
Cyclopecten nanus Verrill & Bush, 1897 Cyclopecten nanus (p. )
Cyclopecten neoceanicus Dall, 1908 Cyclopecten neoceanicus (p. )
Cyclopecten pernomus (Hertlein, 1935) Cyclopecten pernomus (p. )
Cyclopecten pustulosus Verrill, 1873 Cyclopecten pustulosus (p. )
Cyclopecten reticulus (Dall, 1886) Cyclopecten reticulum (p. )
Cyclopecten ringnesius (Dall, 1924) Cyclopecten ringnesius (p. )
Cyclopecten sigsbeei (Dall, 1886) Cyclopecten sigsbeei (p. )
Cyclopecten thalassinus (Dall, 1886) Cyclopecten thalassinus (p. )
Cyclopina agilis Wilson, 1932 Cyclopina agilis (p. )
Cyclopina americana Herbst, 1982 Cyclopina americana (p. )
Cyclopina brachystylis Sars, 1921 Cyclopina brachystylis (p. )
Cyclopina elegans Scott, 1894 Cyclopina elegans (p. )
Cyclopina esilis Brian, 1958 Cyclopina esilis (p. )
Cyclopina gracilis Claus, 1863 Cyclopina gracilis (p. )
Cyclopina laurentica Nicholls, 1939 Cyclopina laurentica (p. )
Cyclopina longicornis Boeck, 1872 Cyclopina longicornis (p. )
Cyclopina norvegica Boeck, 1864 Cyclopina norvegica (p. )
Cyclopina pygmaea Sars, 1918 Cyclopina pygmaea (p. )
Cyclopina rotundipes Herbst, 1952 Cyclopina rotundipes (p. )
Cyclopina schneideri Scott, 1904 Cyclopina schneideri (p. )
Cyclopina tuberculata Herbst, 1962 Cyclopina tuberculata (p. )
Cyclopina vachoni Nicholls, 1939 Cyclopina vachoni (p. )
Cyclopinodes barentsiana Lindberg, 1952 Cyclopinodes barentsiana (p. )
Cyclopinodes belgicae Lindberg, 1953 Cyclopinodes belgicae (p. )
Cyclopinodes elegans (Sars, 1920) Cyclopinodes elegans (p. )
Cyclopinodes intermedia Lindberg, 1953 Cyclopinodes intermedia (p. )
Cyclopinodes pusilla unspecified Cyclopinodes pusilla (p. )
Cyclopinoides littoralis (Brady, 1872) Cyclopinoides littoralis (p. )
Cyclopinoides longicornis (Boeck, 1872) Cyclopinoides longicornis (p. )
Cyclopinoides schulzi Herbst, 1964 Cyclopinoides schulzi (p. )
Cyclopoapseudes diceneon Gardiner, 1973 Cyclopoapseudes diceneon (p. )
Cyclopoapseudes estafricanus Bacescu, 1975 Cyclopoapseudes estafricanus (p. )
Cyclopoapseudes indecorus Menzies, 1953 Cyclopoapseudes indecorus (p. )
Cyclops bicuspidatus Claus, 1857 Cyclops bicuspidatus (p. )
Cyclops lacustris Sars, 1863 Cyclops lacustris (p. )
Cyclops strenuus Fischer, 1851 Cyclops strenuus (p. )
Cyclops vernalis Fischer, 1853 Cyclops vernalis (p. )
Cyclops vicinus Ulyanin, 1875 Cyclops vicinus (p. )
Cyclorhiza eteonicola Heegaard, 1942 Cyclorhiza eteonicola (p. )
Cyclosalpa affinis (Chamisso, 1819) Cyclosalpa affinis (p. )
Cyclosalpa bakeri Ritter, 1905 Cyclosalpa bakeri (p. )
Cyclosalpa floridana (Apstein, 1894) Cyclosalpa floridana (p. )
Cyclosalpa foxtoni van Soest, 1974 Cyclosalpa foxtoni (p. )
Cyclosalpa ihlei van Soest, 1974 Cyclosalpa ihlei (p. )
Cyclosalpa pinnata (Forsskål, 1775) Cyclosalpa pinnata (p. )
Cyclosalpa polae Sigl, 1912 Cyclosalpa polae (p. )
Cyclosalpa quadriluminis Berner, 1955 Cyclosalpa quadriluminis (p. )
Cyclosalpa sewelli Metcalf, 1927 Cyclosalpa sewelli (p. )
Cyclosalpa strongylenteron Berner, 1955 Cyclosalpa strongylenteron (p. )
Cycloscala echinaticosta (d'Orbigny, 1842) Epitonium echinaticosta (p. )
Cycloseris costulata (Ortmann, 1889) Fungia costulata (p. )
Cycloseris curvata (Hoeksema, 1989) Fungia curvata (p. )
Cycloseris cyclolites (Lamarck, 1801) Fungia cyclolites (p. )
Cycloseris explanulata (van der Horst, 1922) Psammocora explanulata (p. )
Cycloseris fragilis (Alcock, 1893) Fungia fragilis (p. )
Cycloseris mokai (Hoeksema, 1989) Lithophyllon mokai (p. )
Cycloseris sinensis Milne-Edwards & Haime, 1851 Fungia sinensis (p. )
Cycloseris somervillei (Gardiner, 1909) Fungia somervillei (p. )
Cycloseris tenuis (Dana, 1846) Fungia tenuis (p. )
Cycloseris vaughani (Boschma, 1923) Fungia vaughani (p. )
Cycloseris wellsi (Veron & Pichon, 1980) Coscinaraea wellsi (p. )
Cyclostrema amabile (Dall, 1889) Cyclostrema amabile (p. )
Cyclostrema cancellatum Marryat, 1818 Cyclostrema cancellatum (p. )
Cyclostrema cookeanum (Dall, 1818) Cyclostrema cookeanum (p. )
Cyclostrema huesonicum (Dall, 1927) Cyclostrema huesonicum (p. )
Cyclostrema ponsonbyi unspecified Cyclostrema ponsonbyi (p. )
Cyclostrema schrammii Fischer, 1857 Cyclostrema schrammii (p. )
Cyclostrema tortuganum (Dall, 1927) Cyclostrema tortuganum (p. )
Cyclostremella californica Bartsch, 1907 Cyclostremella californica (p. )
Cyclostremella concordia Bartsch, 1920 Cyclostremella concordia (p. )
Cyclostremella humilis Bush, 1897 Cyclostremella humilis (p. )
Cyclostremiscus baldridgei (Bartsch, 1911) Cyclostremiscus baldridgei (p. )
Cyclostremiscus beauii (Fischer, 1857) Cyclostremiscus beauii (p. )
Cyclostremiscus cubanus (Pilsbry & Aguayo, 1933) Cyclostremiscus cubanus (p. )
Cyclostremiscus emeryi (Ladd, 1966) Cyclostremiscus emeryi (p. )
Cyclostremiscus gordanus (Hertlein & Strong, 1951) Cyclostremiscus gordanus (p. )
Cyclostremiscus jeannae Pilsbry & McGinty, 1946 Cyclostremiscus jeannae (p. )
Cyclostremiscus lowei Baker, Hanna, & Strong, 1938 Cyclostremiscus lowei (p. )
Cyclostremiscus ornatus Olsson & McGinty, 1958 Cyclostremiscus ornatus (p. )
Cyclostremiscus pentagonus (Gabb, 1873) Cyclostremiscus pentagonus (p. )
Cyclostremiscus schrammii (Fisher, 1857) Cyclostremiscus schrammi (p. )
Cyclostremiscus spiceri Baker, Hanna, & Strong, 1938 Cyclostremiscus spiceri (p. )
Cyclostremiscus spiritualis Baker, Hanna, & Strong, 1938 Cyclostremiscus spiritualis (p. )
Cyclostremiscus suppressus (Dall, 1889) Cyclostremiscus suppressus (p. )
Cycloteuthis akimushkini Filippova, 1968 Cycloteuthis akimushkini (p. )
Cycloteuthis sirventi Joubin, 1919 Cycloteuthis sirventi (p. )
Cyclothyca pacei Petuch, 1987 Cyclothyca pacei (p. )
Cycloxanthops novemdentatus (Lockington, 1876) Cycloxanthops novemdentatus (p. )
Cyclozodion angustum (Milne-Edwards, 1880) Cyclozodion angustum (p. )
Cyclozodion tuberatum Williams & Child, 1989 Cyclozodion tuberatum (p. )
Cyerce antillensis Engel, 1927 Cyerce antillensis (p. )
Cyerce cristallina (Trinchese, 1881) Cyerce cristallina (p. )
Cylichna alba (Brown, 1827) Cylichna alba (p. )
Cylichna attonsa Carpenter, 1865 Cylichna attonsa (p. )
Cylichna consobrina unspecified Cylichna consobrina (p. )
Cylichna cylindracea (Pennant, 1777) Cylichna cylindracea (p. )
Cylichna diegensis (Dall, 1919) Cylichna diegensis (p. )
Cylichna discus Watson, 1886 Cylichna discus (p. )
Cylichna eburnea Verrill, 1885 Cylichna eburnea (p. )
Cylichna fantasma (Baker & Hanna, 1927) Cylichna fantasma (p. )
Cylichna gouldii (Couthouy, 1839) Cylichna gouldii (p. )
Cylichna linearis Jeffreys, 1867 Cylichna linearis (p. )
Cylichna nucleolus (Reeve, 1855) Cylichna nucleolus (p. )
Cylichna obscura Sykes, 1903 Cylichna obscura (p. )
Cylichna verrilli Dall, 1889 Cylichna verrilli (p. )
Cylichna vortex (Dall, 1881) Cylichna vortex (p. )
Cylichnella oryza (Totten, 1835) Cylichna oryza (p. )
Cylichnium africanum (Locard, 1897) Cylichnium africanum (p. )
Cylichnoides occultus (Mighels & Adams, 1842) Cylichna occulta (p. )
Cylicia inflata Pourtalès, 1878 Cylicia inflata (p. )
Cylicolaimus edentulus Platonova, 1970 Cylicolaimus edentulus (p. )
Cylicolaimus magnus (Villot, 1875) Cylicolaimus magnus (p. )
Cylicolaimus obtusidens Ditlevsen, 1926 Cylicolaimus obtusidens (p. )
Cylindrarcturus elongatus Schultz, 1981 Cylindrarcturus elongatus (p. )
Cylindrobulla beauii Fischer, 1857 Cylindrobulla beauii (p. )
Cylindrolaimus abnormis Allgen, 1933 Cylindrolaimus abnormis (p. )
Cylindrolaimus bambus Andrassy, 1968 Cylindrolaimus bambus (p. )
Cylindrolaimus baradlanus Andrassy, 1959 Cylindrolaimus baradlanus (p. )
Cylindrolaimus communis De Man, 1880 Cylindrolaimus communis (p. )
Cylindrolaimus filicaudatus Allgen, 1933 Cylindrolaimus filicaudatus (p. )
Cylindrolaimus melancholicus De Man, 1880 Cylindrolaimus melancholicus (p. )
Cylindrolaimus monhystera Schneider, 1937 Cylindrolaimus monhystera (p. )
Cylindrolaimus obtusus Cobb, 1916 Cylindrolaimus obtusus (p. )
Cylindrolaimus procerus Andrassy, 1968 Cylindrolaimus procerus (p. )
Cylindroleberis mariae (Baird, 1850) Cylindroleberis mariae (p. )
Cylindroleberis teres Sars, 1869 Cylindroleberis teres (p. )
Cylindrolepas darwiniana Pilsbry, 1916 Cylindrolepas darwiniana (p. )
Cylindronannopus primus Coull, 1973 Cylindronannopus primus (p. )
Cylindroniscus cavicolus (Mulaik, 1960) Cylindroniscus cavicolus (p. )
Cylindroniscus maya Rioja, 1958 Cylindroniscus maya (p. )
Cylindroniscus vallesensis Schultz, 1970 Cylindroniscus vallesensis (p. )
Cylindroniscus yucatanensis (Mulaik, 1960) Cylindroniscus yucatanensis (p. )
Cylindroporella tubulosa (Norman, 1868) Cylindroporella tubulosa (p. )
Cylindropsyllus kunzi Huys, 1987 Cylindropsyllus kunzi (p. )
Cylindropsyllus laevis Brady, 1880 Cylindropsyllus laevis (p. )
Cylindropsyllus proxima unspecified Cylindropsyllus proxima (p. )
Cylindropsyllus remanei (Kunz, 1949) Cylindropsyllus remanei (p. )
Cylindrorchis tenuicutis unspecified Cylindrorchis tenuicutis (p. )
Cylindrostoma fingalianum (Claparède, 1861) Monoophorum triste (p. )
Cylindrostoma monotrochum unspecified Cylindrostoma monotrochum (p. )
Cylindrostoma triangulum unspecified Cylindrostoma triangulum (p. )
Cylindrotheristus fistulatus (Wieser & Hopper, 1967) Cylindrotheristus fistulatus (p. )
Cylindrotheristus normandicus (De Man, 1890) Cylindrotheristus normandicus (p. )
Cylindrotheristus oxycercus Wieser Cylindrotheristus oxycercus (p. )
Cylindrotheristus oxyuroides (Stekhoven, 1931) Cylindrotheristus oxyuroides (p. )
Cylindrotheristus tenuispiculum (Ditlevsen, 1918) Cylindrotheristus tenuispiculum (p. )
Cylinula proxima Coull, 1971 Cylinula proxima (p. )
Cylisticus albomaculatus Borutzkii, 1957 Cylisticus albomaculatus (p. )
Cylisticus anatolicus Verhoeff, 1949 Cylisticus anatolicus (p. )
Cylisticus annulicornis Verhoeff, 1908 Cylisticus annulicornis (p. )
Cylisticus anophthalmus Silvestri, 1897 Cylisticus anophthalmus (p. )
Cylisticus aprutianus Taiti & Manicastri, 1980 Cylisticus aprutianus (p. )
Cylisticus armenicus Borutzkii, 1961 Cylisticus armenicus (p. )
Cylisticus arnoldi Borutzkii, 1961 Cylisticus arnoldi (p. )
Cylisticus bergomatius Verhoeff, 1928 Cylisticus bergomatius (p. )
Cylisticus biellensis Verhoeff, 1930 Cylisticus biellensis (p. )
Cylisticus birsteini Borutzkii, 1961 Cylisticus birsteini (p. )
Cylisticus brachyurus Radu, 1951 Cylisticus brachyurus (p. )
Cylisticus caprariae Ferrara & Taiti, 1978 Cylisticus caprariae (p. )
Cylisticus carinatus Budde-Lund, 1885 Cylisticus carinatus (p. )
Cylisticus caucasius Verhoeff, 1917 Cylisticus caucasius (p. )
Cylisticus cavernicolus Racovitza, 1907 Cylisticus cavernicolus (p. )
Cylisticus convexus (De Geer, 1778) Cylisticus convexus (p. )
Cylisticus cretaceus Borutzkii, 1957 Cylisticus cretaceus (p. )
Cylisticus dentifrons Budde-Lund, 1885 Cylisticus dentifrons (p. )
Cylisticus desertorum Borutzkii, 1957 Cylisticus desertorum (p. )
Cylisticus discolor Verhoeff, 1949 Cylisticus discolor (p. )
Cylisticus dobati Strouhal, 1971 Cylisticus dobati (p. )
Cylisticus esterelanus Verhoeff, 1917 Cylisticus esterelanus (p. )
Cylisticus estest Verhoeff, 1931 Cylisticus estest (p. )
Cylisticus giljarovi Borutzkii, 1977 Cylisticus giljarovi (p. )
Cylisticus gracilipennis Budde-Lund, 1879 Cylisticus gracilipennis (p. )
Cylisticus igiliensis Taiti & Ferrara, 1980 Cylisticus igiliensis (p. )
Cylisticus iners Budde-Lund, 1880 Cylisticus iners (p. )
Cylisticus inferus Verhoeff, 1917 Cylisticus inferus (p. )
Cylisticus lencoranensis Borutzkii, 1977 Cylisticus lencoranensis (p. )
Cylisticus ligurinus Verhoeff, 1936 Cylisticus ligurinus (p. )
Cylisticus littoralis Ferrara & Taiti, 1978 Cylisticus littoralis (p. )
Cylisticus lobatus Ferrara & Taiti, 1985 Cylisticus lobatus (p. )
Cylisticus major Radu, 1951 Cylisticus major (p. )
Cylisticus mechthildae Strouhal, 1971 Cylisticus mechthildae (p. )
Cylisticus mitis Budde-Lund, 1885 Cylisticus mitis (p. )
Cylisticus montanus Vandel, 1980 Cylisticus montanus (p. )
Cylisticus montivagus Verhoeff, 1949 Cylisticus montivagus (p. )
Cylisticus mrovdaghensis Borutzkii, 1961 Cylisticus mrovdaghensis (p. )
Cylisticus nasutus Verhoeff, 1931 Cylisticus nasutus (p. )
Cylisticus nivicomes Verhoeff, 1949 Cylisticus nivicomes (p. )
Cylisticus opacus Arcangeli, 1939 Cylisticus opacus (p. )
Cylisticus orientalis Borutzkii, 1939 Cylisticus orientalis (p. )
Cylisticus ormeanus Verhoeff, 1930 Cylisticus ormeanus (p. )
Cylisticus pallidus Verhoeff, 1928 Cylisticus pallidus (p. )
Cylisticus pierantonii Arcangeli, 1923 Cylisticus pierantonii (p. )
Cylisticus pontremolensis Verhoeff, 1936 Cylisticus pontremolensis (p. )
Cylisticus pugionifer Verhoeff, 1943 Cylisticus pugionifer (p. )
Cylisticus racovitzai Vandel, 1957 Cylisticus racovitzai (p. )
Cylisticus rotabilis Budde-Lund, 1885 Cylisticus rotabilis (p. )
Cylisticus sarmaticus Borutzkii, 1977 Cylisticus sarmaticus (p. )
Cylisticus silvestris Borutzkii, 1957 Cylisticus silvestris (p. )
Cylisticus strouhali Borutzkii, 1977 Cylisticus strouhali (p. )
Cylisticus suberorum Verhoeff, 1931 Cylisticus suberorum (p. )
Cylisticus transsylvanicus Verhoeff, 1908 Cylisticus transsylvanicus (p. )
Cylisticus uncinatus Taiti & Ferrara, 1996 Cylisticus uncinatus (p. )
Cylisticus urartuensis Borutzkii, 1961 Cylisticus urartuensis (p. )
Cylisticus urgonis Taiti & Ferrara, 1980 Cylisticus urgonis (p. )
Cylisticus vandeli Taiti & Ferrara, 1980 Cylisticus vandeli (p. )
Cylisticus zangezuricus Borutzkii, 1961 Cylisticus zangezuricus (p. )
Cyllopus lucasii Bate, 1862 Cyllopus lucasii (p. )
Cyllopus magellanicus Dana, 1853 Cyllopus magellanicus (p. )
Cymadusa compta (Smith, 1873) Cymadusa compta (p. )
Cymadusa filosa Savigny, 1816 Cymadusa filosa (p. )
Cymadusa hawaiensis (Schellenberg, 1938) Cymadusa hawaiensis (p. )
Cymadusa oceanica Barnard, 1955 Cymadusa oceanica (p. )
Cymadusa setosa (Haswell, 1879) Ampithoe flindersi (p. )
Cymadusa uncinata (Stout, 1912) Cymadusa uncinata (p. )
Cymatioa electilis (Berry, 1963) Cymatioa electilis (p. )
Cymatium amictum unspecified Cymatium amictum (p. )
Cymatium cingulatum (Lamarck, 1882) Cymatium cingulatum (p. )
Cymatium comptum (Adams, 1855) Cymatium comptum (p. )
Cymatium corrugatum (Lamarck, 1816) Cymatium corrugatum (p. )
Cymatium costatum Pennant, 1777 Cymatium costatum (p. )
Cymatium cynocephalum (Lamarck, 1816) Cymatium cynocephalum (p. )
Cymatium femorale (Linnaeus, 1758) Cymatium femorale (p. )
Cymatium gibbosum (Broderip, 1833) Cymatium gibbosum (p. )
Cymatium krebsi Morch, 1877 Cymatium krebsi (p. )
Cymatium martinianum (d'Orbigny, 1846) Cymatium martinianum (p. )
Cymatium moritinctum (Reeve, 1844) Cymatium moritinctum (p. )
Cymatium muricinum (Roding, 1798) Cymatium muricinum (p. )
Cymatium nicobaricum (Roding, 1798) Cymatium nicobaricum (p. )
Cymatium occidentale (Morch, 1877) Cymatium occidentale (p. )
Cymatium pfeifferianum (Reeve, 1844) Cymatium pfeifferianum (p. )
Cymatium pileare (Linnaeus, 1758) Cymatium pileare (p. )
Cymatium rehderi Verrill, 1950 Cymatium rehderi (p. )
Cymatium ridleyi (Smith, 1890) Cymatium ridleyi (p. )
Cymatium sarcostomum (Reeve, 1844) Cymatium sarcostomum (p. )
Cymatium tenuiliratum (Lischke, 1873) Cymatium tenuiliratum (p. )
Cymatium testudinarium (Adams & Reeve, 1848) Cymatium testudinarium (p. )
Cymatium tigrinum (Broderip, 1833) Cymatium tigrinum (p. )
Cymatocarpus undulatus unspecified Cymatocarpus undulatus (p. )
Cymatoica orientalis (Dall, 1890) Cymatoica orientalis (p. )
Cymatoica undulata Hanley, 1844 Cymatoica undulata (p. )
Cymatosyrinx arenensis Hertlein & Strong, 1951 Cymatosyrinx arenensis (p. )
Cymatosyrinx bartschi Haas, 1941 Cymatosyrinx bartschi (p. )
Cymatosyrinx hemphilli (Stearns, 1871) Cymatosyrinx hemphilli (p. )
Cymatosyrinx johnsoni Arnold, 1903 Cymatosyrinx johnsoni (p. )
Cymbicopia brevicosta unspecified Cymbicopia brevicosta (p. )
Cymbicopia hanseni unspecified Cymbicopia hanseni (p. )
Cymbicopia hispida unspecified Cymbicopia hispida (p. )
Cymbicopia zealandica unspecified Cymbicopia zealandica (p. )
Cymbovula acicularis (Lamarck, 1810) Cymbovula acicularis (p. )
Cymbulia parvidentata Pelseneer, 1888 Cymbulia parvidentata (p. )
Cymbulia peronii de Blainville, 1818 Cymbulia peronii (p. )
Cymbulia sibogae Tesch, 1904 Cymbulia sibogae (p. )
Cymodetta gambosa Bowman & Kuhne, 1974 Cymodetta gambosa (p. )
Cymodetta gracilipes Holdich & Harrison, 1983 Cymodetta gracilipes (p. )
Cymodoce acanthiger Barnard, 1914 Cymodoce acanthiger (p. )
Cymodoce aculeata Haswell, 1881 Cymodoce aculeata (p. )
Cymodoce acuta Richardson, 1904 Cymodoce acuta (p. )
Cymodoce africana Barnard, 1914 Cymodoce africana (p. )
Cymodoce alia Kensley, 1975 Cymodoce alia (p. )
Cymodoce alis Barnard, 1955 Cymodoce alis (p. )
Cymodoce allegra Hurley & Jansen, 1977 Cymodoce allegra (p. )
Cymodoce amplifrons (Stebbing, 1902) Cymodoce amplifrons (p. )
Cymodoce armata Milne-Edwards, 1840 Cymodoce armata (p. )
Cymodoce aspera (Haswell, 1881) Cymodoce aspera (p. )
Cymodoce australis Hodgson, 1902 Cymodoce australis (p. )
Cymodoce barrerae (Boone, 1918) Cymodoce barrerae (p. )
Cymodoce bentonica Loyola e Silva, 1962 Cymodoce bentonica (p. )
Cymodoce bicarinata Stebbing, 1904 Cymodoce bicarinata (p. )
Cymodoce bidentata Haswell, 1882 Cymodoce bidentata (p. )
Cymodoce bifida Leach, 1818 Cymodoce bifida (p. )
Cymodoce bipapilla Harrison & Holdich, 1984 Cymodoce bipapilla (p. )
Cymodoce brasiliensis Richardson, 1906 Cymodoce brasiliensis (p. )
Cymodoce cavicola Barnard, 1920 Cymodoce cavicola (p. )
Cymodoce comans Barnard, 1914 Cymodoce comans (p. )
Cymodoce convexa Miers, 1876 Cymodoce convexa (p. )
Cymodoce coronata Haswell, 1882 Cymodoce coronata (p. )
Cymodoce cryptodoma Barnard, 1920 Cymodoce cryptodoma (p. )
Cymodoce davieae Kensley & Buxton, 1984 Cymodoce davieae (p. )
Cymodoce emarginata Leach, 1818 Cymodoce emarginata (p. )
Cymodoce erythraea Nobili, 1906 Cymodoce erythraea (p. )
Cymodoce excavans Barnard, 1920 Cymodoce excavans (p. )
Cymodoce falcata Barnard, 1920 Cymodoce falcata (p. )
Cymodoce gaimardii Milne-Edwards, 1840 Cymodoce gaimardii (p. )
Cymodoce granulata Miers, 1876 Cymodoce granulata (p. )
Cymodoce hanseni Dumay, 1972 Cymodoce hanseni (p. )
Cymodoce haswelli Harrison & Holdich, 1984 Cymodoce haswelli (p. )
Cymodoce hodgsoni Tattersall, 1921 Cymodoce hodgsoni (p. )
Cymodoce inornata Whitelegge, 1902 Cymodoce inornata (p. )
Cymodoce iocosa Hurley & Jansen, 1977 Cymodoce iocosa (p. )
Cymodoce japonica Richardson, 1906 Cymodoce japonica (p. )
Cymodoce lis Barnard, 1955 Cymodoce lis (p. )
Cymodoce longistylis Miers, 1884 Cymodoce longistylis (p. )
Cymodoce madrasensis (Srinivasan, 1959) Cymodoce madrasensis (p. )
Cymodoce mammifera Haswell, 1881 Cymodoce mammifera (p. )
Cymodoce meridionalis Richardson, 1906 Cymodoce meridionalis (p. )
Cymodoce multidens Richardson, 1910 Cymodoce multidens (p. )
Cymodoce natalensis Barnard, 1920 Cymodoce natalensis (p. )
Cymodoce ornata Richardson, 1906 Cymodoce ornata (p. )
Cymodoce pelsarti Tattersall, 1922 Cymodoce pelsarti (p. )
Cymodoce penserosa Hurley & Jansen, 1977 Cymodoce penserosa (p. )
Cymodoce picta Brocchi, 1875 Cymodoce picta (p. )
Cymodoce pilosa Milne-Edwards, 1840 Cymodoce pilosa (p. )
Cymodoce radiata Barnard, 1957 Cymodoce radiata (p. )
Cymodoce robusta Nierstrasz, 1918 Cymodoce robusta (p. )
Cymodoce rubopunctata (Grube, 1864) Cymodoce rubopunctata (p. )
Cymodoce ruetzleri Kensley, 1984 Cymodoce ruetzleri (p. )
Cymodoce setulosa (Stebbing, 1902) Cymodoce setulosa (p. )
Cymodoce spinosa (Risso, 1816) Cymodoce spinosa (p. )
Cymodoce tattersalli Torelli, 1929 Cymodoce tattersalli (p. )
Cymodoce tetrahele Barnard, 1920 Cymodoce tetrahele (p. )
Cymodoce tribullis Harrison & Holdich, 1984 Cymodoce tribullis (p. )
Cymodoce trilobata Miers, 1905 Cymodoce trilobata (p. )
Cymodoce tripartita Richardson, 1910 Cymodoce tripartita (p. )
Cymodoce truncata Leach, 1814 Cymodoce truncata (p. )
Cymodoce tuberculata Costa, 1851 Cymodoce tuberculata (p. )
Cymodoce tuberculosa Stebbing, 1873 Cymodoce tuberculosa (p. )
Cymodoce umbonata Barnard, 1914 Cymodoce umbonata (p. )
Cymodoce uncinata Stebbing, 1902 Cymodoce uncinata (p. )
Cymodoce unguiculata Barnard, 1914 Cymodoce unguiculata (p. )
Cymodoce valida (Stebbing, 1902) Cymodoce valida (p. )
Cymodoce velutina Kensley, 1975 Cymodoce velutina (p. )
Cymodoce zanzibarensis Stebbing, 1910 Cymodoce zanzibarensis (p. )
Cymodocella algoense (Stebbing, 1875) Cymodocella algoense (p. )
Cymodocella bicolor (Barnard, 1914) Cymodocella bicolor (p. )
Cymodocella cancellata Barnard, 1920 Cymodocella cancellata (p. )
Cymodocella capra Hurley & Jansen, 1977 Cymodocella capra (p. )
Cymodocella diateichos Barnard, 1959 Cymodocella diateichos (p. )
Cymodocella egregia (Chilton, 1892) Cymodocella egregia (p. )
Cymodocella eutylos Barnard, 1954 Cymodocella eutylos (p. )
Cymodocella foveolata Menzies, 1962 Cymodocella foveolata (p. )
Cymodocella guarapariensis Silva, 1965 Cymodocella guarapariensis (p. )
Cymodocella hawaiiensis Bruce, 1994 Cymodocella hawaiiensis (p. )
Cymodocella magna Barnard, 1954 Cymodocella magna (p. )
Cymodocella pustulata Barnard, 1914 Cymodocella pustulata (p. )
Cymodocella sublevis Barnard, 1914 Cymodocella sublevis (p. )
Cymodocella tubicauda Pfeffer, 1887 Cymodocella tubicauda (p. )
Cymodopsis albaniensis Baker, 1926 Cymodopsis albaniensis (p. )
Cymodopsis crassa Baker, 1926 Cymodopsis crassa (p. )
Cymodopsis gorgoniae Baker, 1926 Cymodopsis gorgoniae (p. )
Cymodopsis impudica Hurley & Jansen, 1977 Cymodopsis impudica (p. )
Cymodopsis latifrons (Whitelegge, 1902) Cymodopsis latifrons (p. )
Cymodopsis montis Hurley & Jansen, 1977 Cymodopsis montis (p. )
Cymodopsis sphyracephalata Hurley & Jansen, 1977 Cymodopsis sphyracephalata (p. )
Cymodopsis torminosa Hurley & Jansen, 1977 Cymodopsis torminosa (p. )
Cymonomus quadratus Milne-Edwards, 1880 Cymonomus quadratus (p. )
Cymothoa asymmetrica Pillai, 1954 Cymothoa asymmetrica (p. )
Cymothoa borbonica Schioedte & Meinert, 1884 Cymothoa borbonica (p. )
Cymothoa brasiliensis Schioedte & Meinert, 1884 Cymothoa brasiliensis (p. )
Cymothoa bychowskyi Avdeev, 1979 Cymothoa bychowskyi (p. )
Cymothoa caraibica Bovallius, 1885 Cymothoa caraibica (p. )
Cymothoa carangii Avdeev, 1979 Cymothoa carangii (p. )
Cymothoa carryensis Gourret, 1892 Cymothoa carryensis (p. )
Cymothoa cinerea Bal & Joshi, 1959 Cymothoa cinerea (p. )
Cymothoa curta Schioedte & Meinert, 1884 Cymothoa curta (p. )
Cymothoa dufresni Leach, 1818 Cymothoa dufresni (p. )
Cymothoa elegans Bovallius, 1885 Cymothoa elegans (p. )
Cymothoa epimerica Avdeev, 1979 Cymothoa epimerica (p. )
Cymothoa eremita (Brunnich, 1783) Cymothoa eremita (p. )
Cymothoa excisa Perty, 1833 Cymothoa excisa (p. )
Cymothoa exigua Schioedte & Meinert, 1884 Cymothoa exigua (p. )
Cymothoa eximia Schioedte & Meinert, 1884 Cymothoa eximia (p. )
Cymothoa frontalis Milne-Edwards, 1840 Cymothoa frontalis (p. )
Cymothoa gadorum Brocchi, 1875 Cymothoa gadorum (p. )
Cymothoa gerris Schioedte & Meinert, 1884 Cymothoa gerris (p. )
Cymothoa gibbosa Gourret, 1892 Cymothoa gibbosa (p. )
Cymothoa globosa Schioedte & Meinert, 1884 Cymothoa globosa (p. )
Cymothoa guadeloupensis Fabricius, 1793 Cymothoa guadeloupensis (p. )
Cymothoa ianuarii Schioedte & Meinert, 1884 Cymothoa ianuarii (p. )
Cymothoa ichtiola (Brunnich, 1764) Cymothoa ichtiola (p. )
Cymothoa indica Schioedte & Meinert, 1884 Cymothoa indica (p. )
Cymothoa irregularis Bleeker, 1857 Cymothoa irregularis (p. )
Cymothoa liannae Sartor & Pires, 1988 Cymothoa liannae (p. )
Cymothoa limbata Schioedte & Meinert, 1884 Cymothoa limbata (p. )
Cymothoa marginata Bleeker, 1857 Cymothoa marginata (p. )
Cymothoa nigropunctata Risso, 1816 Cymothoa nigropunctata (p. )
Cymothoa oculata Say, 1818 Cymothoa oculata (p. )
Cymothoa oestrum (Linnaeus, 1758) Cymothoa oestrum (p. )
Cymothoa ovalis Say, 1818 Cymothoa ovalis (p. )
Cymothoa paradoxa Haller, 1880 Cymothoa paradoxa (p. )
Cymothoa parupenei Avdeev, 1979 Cymothoa parupenei (p. )
Cymothoa plebeia Schioedte & Meinert, 1884 Cymothoa plebeia (p. )
Cymothoa propria Avdeev, 1979 Cymothoa propria (p. )
Cymothoa pulchrum Lanchester, 1902 Cymothoa pulchrum (p. )
Cymothoa recta Dana, 1853 Cymothoa recta (p. )
Cymothoa rhina Schioedte & Meinert, 1884 Cymothoa rhina (p. )
Cymothoa rotunda Avdeev, 1979 Cymothoa rotunda (p. )
Cymothoa rotundifrons Haller, 1880 Cymothoa rotundifrons (p. )
Cymothoa scopulorum (Linnaeus, 1758) Cymothoa scopulorum (p. )
Cymothoa selari Avdeev, 1978 Cymothoa selari (p. )
Cymothoa slusarskii Rokicki, 1986 Cymothoa slusarskii (p. )
Cymothoa truncata Schioedte & Meinert, 1884 Cymothoa truncata (p. )
Cymothoa vicina Hale, 1926 Cymothoa vicina (p. )
Cynarina lacrymalis (Milne-Edwards & Haime, 1848) Cynarina lacrymalis (p. )
Cynarina macassarensis (Best & Hoeksema, 1987) Indophyllia macassarensis (p. )
Cynoscionicola pseudoheteracantha unspecified Cynoscionicola pseudoheteracantha (p. )
Cynura klunderi Murphy, 1965 Cynura klunderi (p. )
Cynura uniformis Cobb, 1920 Cynura uniformis (p. )
Cyphastrea agassizi (Vaughan, 1907) Cyphastrea agassizi (p. )
Cyphastrea chalcidicum (Forsskål, 1775) Cyphastrea chalcidicum (p. )
Cyphastrea decadia Moll & Best, 1984 Cyphastrea decadia (p. )
Cyphastrea hexasepta Veron, Turak & DeVantier, 2000 Cyphastrea hexasepta (p. )
Cyphastrea japonica Yabe & Sugiyama, 1932 Cyphastrea japonica (p. )
Cyphastrea microphthalma (Lamarck, 1816) Cyphastrea microphthalma (p. )
Cyphastrea ocellina (Dana, 1846) Cyphastrea ocellina (p. )
Cyphastrea serailia (Forsskål, 1775) Cyphastrea serailia (p. )
Cyphobrembana gibbosa (Carl, 1908) Cyphobrembana gibbosa (p. )
Cyphobrembana malanchinii (Arcangeli, 1948) Cyphobrembana malanchinii (p. )
Cyphobrembana pellegrinensis Verhoeff, 1931 Cyphobrembana pellegrinensis (p. )
Cyphocaris anonyx Boeck, 1871 Cyphocaris anonyx (p. )
Cyphocaris challengeri Stebbing, 1888 Cyphocaris challengeri (p. )
Cyphocaris faurei Barnard, 1916 Cyphocaris faurei (p. )
Cyphocaris richardi Chevreux, 1905 Cyphocaris richardi (p. )
Cyphocaris tunicola Lowry & Stoddart, 1997 Cyphocaris tunicola (p. )
Cypholambrana castelmartius Verhoeff, 1938 Cypholambrana castelmartius (p. )
Cyphoma alleneae Cate, 1973 Cyphoma alleneae (p. )
Cyphoma aureocinctum (Dall, 1889) Cyphoma aureocinctum (p. )
Cyphoma emarginatum (Sowerby, 1830) Cyphoma emarginatum (p. )
Cyphoma gibbosum (Linnaeus, 1758) Cyphoma gibbosum (p. )
Cyphoma intermedium (Sowerby, 1828) Cyphoma intermedium (p. )
Cyphoma lindae Petuch, 1987 Cyphoma lindae (p. )
Cyphoma mcgintyi Pilsbry, 1939 Cyphoma mcgintyi (p. )
Cyphoma rhomba Cate, 1978 Cyphoma rhomba (p. )
Cyphoma sedlaki Cate, 1976 Cyphoma sedlaki (p. )
Cyphoma signatum Pilsbry & McGinty, 1939 Cyphoma signatum (p. )
Cyphoniscellus herzegowinensis (Verhoeff, 1901) Cyphoniscellus herzegowinensis (p. )
Cyphopleon kratochvili (Frankenberger, 1939) Cyphopleon kratochvili (p. )
Cyphosaccus chacei Reinhard, 1958 Cyphosaccus chacei (p. )
Cyphosaccus cornutus Reinhard, 1958 Cyphosaccus cornutus (p. )
Cyphotendana dalmazzensis Verhoeff, 1936 Cyphotendana dalmazzensis (p. )
Cyphotendana ligurina Verhoeff, 1936 Cyphotendana ligurina (p. )
Cypraea albuginosa Gray, 1825 Cypraea albuginosa (p. )
Cypraea annettae Dall, 1909 Cypraea annettae (p. )
Cypraea arabicula Lamarck, 1811 Cypraea arabicula (p. )
Cypraea cervinetta Kiener, 1843 Cypraea cervinetta (p. )
Cypraea cervus Linnaeus, 1771 Cypraea cervus (p. )
Cypraea cinerea Gmelin, 1791 Cypraea cinerea (p. )
Cypraea isabellamexicana Stearns, 1893 Cypraea isabellamexicana (p. )
Cypraea mus Linnaeus, 1758 Cypraea mus (p. )
Cypraea nigropunctata Gray, 1828 Cypraea nigropunctata (p. )
Cypraea spadicea Swainson, 1836 Cypraea spadicea (p. )
Cypraea surinamensis Perry, 1811 Cypraea surinamensis (p. )
Cypraea zebra Linnaeus, 1758 Cypraea zebra (p. )
Cypraecassis testiculus (Linnaeus, 1758) Cypraecassis testiculus (p. )
Cypria exsculpta Fischer, 1855 Cypria exsculpta (p. )
Cyprideis beaveni unspecified Cyprideis beaveni (p. )
Cyprideis littoralis Brady Cyprideis littoralis (p. )
Cyprideis salebrosa van den Bold, 1963 Cyprideis salebrosa (p. )
Cyprideis sorbyana unspecified Cyprideis sorbyana (p. )
Cyprideis torosa (Jones, 1850) Cyprideis torosa (p. )
Cypridina americana unspecified Cypridina americana (p. )
Cyprinotus cingalensis Brady, 1886 Cyprinotus cingalensis (p. )
Cyprinotus salinus (Brady, 1868) Cyprinotus salinus (p. )
Cyprogenia aberti (Conrad, 1850) Cyprogenia aberti (p. )
Cyprogenia stegaria (Rafinesque, 1820) Cyprogenia stegaria (p. )
Cyrenoida floridana (Dall, 1896) Cyrenoida floridana (p. )
Cyrnoniscus remyi Vandel, 1953 Cyrnoniscus remyi (p. )
Cyrtocarcinus truncatus (Rathbun, 1906) Cyrtocarcinus truncatus (p. )
Cyrtodaria kurriana Dunker, 1861 Cyrtodaria kurriana (p. )
Cyrtodaria siliqua (Spengler, 1793) Cyrtodaria siliqua (p. )
Cyrtomaia lamellata Rathbun, 1906 Cyrtomaia lamellata (p. )
Cyrtomaia smithi Rathbun, 1893 Cyrtomaia smithi (p. )
Cyrtonaias tampicoensis (Lea, 1838) Cyrtonaias tampicoensis (p. )
Cyrtopleura costata (Linnaeus, 1758) Cyrtopleura costata (p. )
Cystechinus loveni Agassiz, 1898 Urechinus loveni (p. )
Cystiscus politus (Carpenter, 1857) Cystiscus politus (p. )
Cystisella bicornis unspecified Cystisella bicornis (p. )
Cystisella saccata unspecified Cystisella saccata (p. )
Cystisoma fabricii Stebbing, 1888 Cystisoma fabricii (p. )
Cystisoma gershwinae Zeidler, 2003 Cystisoma gershwinae (p. )
Cystisoma latipes (Stephensen, 1918) Cystisoma latipes (p. )
Cystisoma longipes (Bovallius, 1886) Cystisoma longipes (p. )
Cystisoma magna (Woltereck, 1903) Cystisoma magna (p. )
Cystisoma neptunus Guérin-Méneville, 1842 Cystisoma neptunus (p. )
Cystisoma pellucida (Willemöes-Suhm, 1873) Cystisoma pellucida (p. )
Cystisoma spinosum (Fabricius, 1775) Cystisoma spinosum (p. )
Cystocrepis setigera (Agassiz, 1898) Cystocrepis setigera (p. )
Cystodytes antarcticus Sluiter, 1914 Cystodytes antarcticus (p. )
Cystodytes dellechiajei (Della Valle, 1877) Cystodytes dellechiajei (p. )
Cystodytes durus Drasche, 1884 Cystodytes durus (p. )
Cystodytes fuscus Monniot, 1988 Cystodytes fuscus (p. )
Cystodytes guinensis Michaelsen, 1914 Cystodytes guinensis (p. )
Cystodytes lobatus (Ritter, 1900) Cystodytes lobatus (p. )
Cystodytes luteus Monniot, 1988 Cystodytes luteus (p. )
Cystodytes mucosus Monniot, 1988 Cystodytes mucosus (p. )
Cystodytes multipapillatus Monniot, 1988 Cystodytes multipapillatus (p. )
Cystodytes punctatus Monniot, 1988 Cystodytes punctatus (p. )
Cystodytes ramosus Kott, 1992 Cystodytes ramosus (p. )
Cystodytes solitus Monniot, 1988 Cystodytes solitus (p. )
Cystodytes violatinctus Monniot, 1988 Cystodytes violatinctus (p. )
Cystophora cristata (Erxleben, 1777) Cystophora cristata (p. )
Cytaeis tetrastyla Eschscholtz, 1829 Cytaeis tetrastyla (p. )
Cytaeis vulgaris Agassiz & Mayer, 1899 Cytaeis vulgaris (p. )
Cythere sclerochilus unspecified Cythere sclerochilus (p. )
Cythere triangularis unspecified Cythere triangularis (p. )
Cythereis angulata Sars, 1928 Cythereis angulata (p. )
Cythereis fidicula (Brady & Robertson, 1889) Cythereis fidicula (p. )
Cythereis glauca Skogsberg, 1928 Cythereis glauca (p. )
Cythereis navicula (Norman) Cythereis navicula (p. )
Cytherella abyssorum Sars Cytherella abyssorum (p. )
Cytherella arostrata Kornicker, 1963 Cytherella arostrata (p. )
Cytherella banda Benson, 1959 Cytherella banda (p. )
Cytherella ovularia unspecified Cytherella ovularia (p. )
Cytherella pori unspecified Cytherella pori (p. )
Cytherella punctata unspecified Cytherella punctata (p. )
Cytherella serrulata Brady & Norman, 1896 Cytherella serrulata (p. )
Cytherella truncata unspecified Cytherella truncata (p. )
Cytherella vizcainoensis unspecified Cytherella vizcainoensis (p. )
Cytheridea papillosa Bosquet Cytheridea papillosa (p. )
Cytheromorpha fuscata (Brady, 1869) Cytheromorpha fuscata (p. )
Cytheromorpha pascagoulaensis unspecified Cytheromorpha pascagoulaensis (p. )
Cytheropteron alatum Sars, 1926 Cytheropteron alatum (p. )
Cytheropteron crassipinnatum Brady & Norman Cytheropteron crassipinnatum (p. )
Cytheropteron depressum Brady & Norman, 1889 Cytheropteron depressum (p. )
Cytheropteron dorsocostatum Whatley & Masson, 1980 Cytheropteron dorsocostatum (p. )
Cytheropteron ensenadense Benson, 1959 Cytheropteron ensenadense (p. )
Cytheropteron humile Brady & Norman, 1889 Cytheropteron humile (p. )
Cytheropteron inflatum Brady, Crosskey & Robertson, 1874 Cytheropteron inflatum (p. )
Cytheropteron inornatum Brady & Robertson, 1872 Cytheropteron inornatum (p. )
Cytheropteron newportense Crouch, 1949 Cytheropteron newportense (p. )
Cytheropteron nodosum Brady, 1868 Cytheropteron nodosum (p. )
Cytheropteron pacificum Leroy, 1943 Cytheropteron pacificum (p. )
Cytheropteron punctatum (Brady) Cytheropteron punctatum (p. )
Cytheropteron pyramidale Brady, 1889 Cytheropteron pyramidale (p. )
Cytheropteron subcircinatum unspecified Cytheropteron subcircinatum (p. )
Cytherura atra unspecified Cytherura atra (p. )
Cytherura bajacala Benson, 1959 Cytherura bajacala (p. )
Cytherura concentrica Norman, Crosskey, Robertson Cytherura concentrica (p. )
Cytherura gibba (Müller, 1785) Cytherura gibba (p. )
Cythnia albida Carpenter, 1864 Cythnia albida (p. )
Cythnia asteriaphila unspecified Cythnia asteriaphila (p. )
Cytocystis clitellatus unspecified Cytocystis clitellatus (p. )
Cytolaimium conicum (Gerlach, 1957) Cytolaimium conicum (p. )
Cytolaimium exile Cobb, 1920 Cytolaimium exile (p. )
Dacrydium elegantulum Salas & Gofas, 1997 Dacrydium elegantulum (p. )
Dacrydium ockelmanni Mattson & Waren, 1977 Dacrydium ockelmanni (p. )
Dacrydium pacificum Dall, 1916 Dacrydium pacificum (p. )
Dacrydium vitreum (Moller, 1842) Dacrydium vitreum (p. )
Dactylaimus aequalis Cobb, 1920 Dactylaimus aequalis (p. )
Dactylamblyops fervida Hansen, 1910 Dactylamblyops fervida (p. )
Dactylamblyops goniops Tattersall, 1907 Dactylamblyops goniops (p. )
Dactylamblyops hodgsoni Holt & Tattersall, 1906 Dactylamblyops hodgsoni (p. )
Dactylamblyops iii Nouvel & Lagardère, 1976 Dactylamblyops iii (p. )
Dactylamblyops laticauda Birstein & Tchindonova, 1958 Dactylamblyops laticauda (p. )
Dactylamblyops latisquamosa unspecified Dactylamblyops latisquamosa (p. )
Dactylamblyops murrayi Tattersall, 1939 Dactylamblyops murrayi (p. )
Dactylamblyops pellucida Birstein & Tchindonova, 1958 Dactylamblyops pellucida (p. )
Dactylamblyops sarsi (Ohlin, 1901) Dactylamblyops sarsi (p. )
Dactylamblyops solivaga Birstein & Tchindonova, 1958 Dactylamblyops solivaga (p. )
Dactylamblyops stenurus Murano, 1969 Dactylamblyops stenurus (p. )
Dactylamblyops tenella Birstein & Tchindonova, 1958 Dactylamblyops tenella (p. )
Dactylamblyops thaumatops Tattersall, 1907 Dactylamblyops thaumatops (p. )
Dactylanthus antarcticus (Clubb, 1908) Dactylanthus antarcticus (p. )
Dactylerythrops bidigitata Tattersall, 1907 Dactylerythrops bidigitata (p. )
Dactylerythrops chrotops Murano, 1969 Dactylerythrops chrotops (p. )
Dactylerythrops dactylops Holt & Tattersall, 1905 Dactylerythrops dactylops (p. )
Dactylerythrops dimorpha Nouvel & Lagardère, 1976 Dactylerythrops dimorpha (p. )
Dactylerythrops gracilura unspecified Dactylerythrops gracilura (p. )
Dactylocalyx pumiceus Stutchbury, 1841 Dactylocalyx pumiceus (p. )
Dactylocotyle denticulata unspecified Dactylocotyle denticulata (p. )
Dactylogyrus vastator (Nyebelin, 1924) Dactylogyrus vastator (p. )
Dactylokepon caribaeus Markham, 1975 Dactylokepon caribaeus (p. )
Dactylokepon catoptri Stebbing, 1910 Dactylokepon catoptri (p. )
Dactylokepon holthuisi Bourdon, 1967 Dactylokepon holthuisi (p. )
Dactylokepon hunterae Wells & Wells, 1966 Dactylokepon hunterae (p. )
Dactylokepon marchadi Bourdon, 1967 Dactylokepon marchadi (p. )
Dactylokepon palaoensis Shiino, 1942 Dactylokepon palaoensis (p. )
Dactylokepon richardsonae Stebbing, 1910 Dactylokepon richardsonae (p. )
Dactylokepon semipennatus Bourdon, 1983 Dactylokepon semipennatus (p. )
Dactylokepon seychellensis (Danforth, 1972) Dactylokepon seychellensis (p. )
Dactylokepon sulcipes Adkison, 1982 Dactylokepon sulcipes (p. )
Dactylonia ascidicola (Borradaile, 1898) Pontonia ascidicola (p. )
Dactylonia monnioti (Bruce, 1990) Pontonia monnioti (p. )
Dactylopia peruana Becker, 1974 Dactylopia peruana (p. )
Dactylopodamphiascopsis latifolius (Sars, 1909) Dactylopodamphiascopsis latifolius (p. )
Dactylopodella clypeata Sars, 1911 Dactylopodella clypeata (p. )
Dactylopodella flava (Claus, 1866) Dactylopodella flava (p. )
Dactylopodella incerta Hicks, 1989 Dactylopodella incerta (p. )
Dactylopodella ornata (Norman & Scott, 1905) Dactylopodella ornata (p. )
Dactylopodella rostrata (Scott, 1893) Dactylopodella rostrata (p. )
Dactylopodella vervoorti Hicks, 1989 Dactylopodella vervoorti (p. )
Dactylopodia crassipes Lang, 1965 Dactylopodia crassipes (p. )
Dactylopodia glacialis (Sars) Dactylopodia glacialis (p. )
Dactylopodia longyearbyenensis Mielke, 1974 Dactylopodia longyearbyenensis (p. )
Dactylopodia paratispoidis Lang, 1965 Dactylopodia paratispoidis (p. )
Dactylopodia pontica Apostolov, 1968 Dactylopodia pontica (p. )
Dactylopodia rostrata unspecified Dactylopodia rostrata (p. )
Dactylopodia signata (Willey) Dactylopodia signata (p. )
Dactylopodia tisboides (Claus) Dactylopodia tisboides (p. )
Dactylopodia vulgaris (Sars) Dactylopodia vulgaris (p. )
Dactylopodola baltica (Remane, 1926) Dactylopodola baltica (p. )
Dactylopodola cornuta (Swedmark, 1956) Dactylopodola cornuta (p. )
Dactylopodola indica (Chandrasekharo & Ganapati, 1968) Dactylopodola indica (p. )
Dactylopodola mesotyphle Hummon, Todaro, Tongiorgi & Balsamo, 1998 Dactylopodola mesotyphle (p. )
Dactylopodola roscovita (Swedmark, 1967) Dactylopodola roscovita (p. )
Dactylopodola typhle (Remane, 1929) Dactylopodola typhle (p. )
Dactylopodopsis dilatata Sars, 1911 Dactylopodopsis dilatata (p. )
Dactylopusia crassipes (Lang, 1965) Dactylopusia crassipes (p. )
Dactylopusia euryhalina Sars, 1905 Dactylopusia euryhalina (p. )
Dactylopusia glacialis Sars, 1909 Dactylopusia glacialis (p. )
Dactylopusia micronyx Sars, 1905 Dactylopusia micronyx (p. )
Dactylopusia neglecta Sars, 1905 Dactylopusia neglecta (p. )
Dactylopusia paratisboides (Lang, 1965) Dactylopusia paratisboides (p. )
Dactylopusia signata (Willey, 1920) Dactylopusia signata (p. )
Dactylopusia spinipes (Brady, 1910) Dactylopusia spinipes (p. )
Dactylopusia tisboides (Claus, 1863) Dactylopusia tisboides (p. )
Dactylopusia vulgaris Sars, 1905 Dactylopusia vulgaris (p. )
Dactylopusioides macrolabris (Claus) Dactylopusioides macrolabris (p. )
Dactylospongia elegans (Thiele, 1899) Dactylospongia elegans (p. )
Dactylostomum vitellosum unspecified Dactylostomum vitellosum (p. )
Dactylostomum winteri unspecified Dactylostomum winteri (p. )
Dactylostylis acutispinis Richardson, 1911 Dactylostylis acutispinis (p. )
Dactylostylis serrata (Kensley & Heard, 1985) Dactylostylis serrata (p. )
Dactylostylis walfishensis (Menzies, 1962) Dactylostylis walfishensis (p. )
Dactylotrochus cervicornis (Moseley, 1881) Dactylotrochus cervicornis (p. )
Dadaya macrops (Daday, 1898) Dadaya macrops (p. )
Dagda asymmetrica Gerlach, 1953 Dagda asymmetrica (p. )
Dagda bipapillata Southern, 1914 Dagda bipapillata (p. )
Daira perlata (Herbst, 1790) Daira perlata (p. )
Dairella californica (Bovallius, 1885) Dairella californica (p. )
Dairella latissima Bovallius, 1887 Dairella latissima (p. )
Dairoides kusei (Sakai, 1938) Dairoides kusei (p. )
Dakaria dawsoni unspecified Dakaria dawsoni (p. )
Daldorfia horrida (Linnaeus, 1758) Daldorfia horrida (p. )
Daldorfia rathbunae (De Man, 1902) Daldorfia rathbunae (p. )
Dalhousiella carpenteri unspecified Dalhousiella carpenteri (p. )
Dalhousiella hesionides (Augener, 1906) Dalhousiella hesionides (p. )
Dalhousiella longisetis unspecified Dalhousiella longisetis (p. )
Dalium solidum Dall, 1889 Dalium solidum (p. )
Dallina septigera (Lovén, 1846) Dallina septigera (p. )
Dallinella obsoleta (Beecher, 1893) Dallinella obsoleta (p. )
Dallithyris murrayi Muir-wood, 1959 Dallithyris murrayi (p. )
Danafungia horrida (Dana, 1846) Fungia horrida (p. )
Danafungia scruposa (Klunzinger, 1879) Fungia scruposa (p. )
Danielssenia fusiformis (Brady & Robertson, 1875) Danielssenia fusiformis (p. )
Danielssenia intermedia Wells, 1965 Danielssenia intermedia (p. )
Danielssenia minuta Coull, 1969 Danielssenia minuta (p. )
Danielssenia paraperezi Soyer, 1970 Danielssenia paraperezi (p. )
Danielssenia perezi Monard, 1935 Danielssenia perezi (p. )
Danielssenia quadriseta Huys & Gee, 1992 Danielssenia quadriseta (p. )
Danielssenia reducta Gee, 1988 Danielssenia reducta (p. )
Danielssenia robusta Sars Danielssenia robusta (p. )
Danielssenia sibirica Sars Danielssenia sibirica (p. )
Danielssenia spinipes Wells, 1967 Danielssenia spinipes (p. )
Danielssenia stefannsoni Willey, 1920 Danielssenia stefannsoni (p. )
Danielssenia typica Boeck, 1872 Danielssenia typica (p. )
Danielum ixbauchac Vázquez-Bader & Gracia, 1995 Danielum ixbauchac (p. )
Danodes plumata Wilson, 1942 Danodes plumata (p. )
Dantya benthedi unspecified Dantya benthedi (p. )
Dantya fossula unspecified Dantya fossula (p. )
Dantya heardi Kornicker, 1986 Dantya heardi (p. )
Dantya magnifica unspecified Dantya magnifica (p. )
Dantya piercei unspecified Dantya piercei (p. )
Daontesia mielchei Carlgren, 1956 Daontesia mielchei (p. )
Daontesia porcupina Riemann-Zürneck, 1997 Daontesia porcupina (p. )
Daontesia praelonga (Carlgren, 1928) Daontesia praelonga (p. )
Daphnella bartschi Dall, 1919 Daphnella bartschi (p. )
Daphnella clathrata Gabb, 1865 Daphnella clathrata (p. )
Daphnella corbicula (Dall, 1889) Daphnella corbicula (p. )
Daphnella elata Dall, 1889 Daphnella elata (p. )
Daphnella eugrammata Dall, 1902 Daphnella eugrammata (p. )
Daphnella grundifera (Dall, 1927) Daphnella grundifera (p. )
Daphnella leucophlegma (Dall, 1881) Daphnella leucophlegma (p. )
Daphnella lymneiformis (Kiener, 1840) Daphnella lymneiformis (p. )
Daphnella margaretae Lyons, 1972 Daphnella margaretae (p. )
Daphnella mazatlanica Pilsbry & Lowe, 1932 Daphnella mazatlanica (p. )
Daphnella peripla (Dall, 1881) Daphnella peripla (p. )
Daphnella pompholyx (Dall, 1889) Daphnella pompholyx (p. )
Daphnella reticulosa (Dall, 1889) Daphnella reticulosa (p. )
Daphnella retifera (Dall, 1889) Daphnella retifera (p. )
Daphnella stegeri McGinty, 1955 Daphnella stegeri (p. )
Daphnia ambigua Scourfield, 1947 Daphnia ambigua (p. )
Daphnia cucullata unspecified Daphnia cucullata (p. )
Daphnia galeata Sars, Mend. & Birge. Daphnia galeata (p. )
Daphnia hyalina unspecified Daphnia hyalina (p. )
Daphnia laevis Birge, 1879 Daphnia laevis (p. )
Daphnia longiremis Sars Daphnia longiremis (p. )
Daphnia longispina (Müller, 1785) Daphnia longispina (p. )
Daphnia magna Straus, 1820 Daphnia magna (p. )
Daphnia pulex (De Geer, 1778) Daphnia pulex (p. )
Daphnia pulicaria Forbes, 1893 Daphnia pulicaria (p. )
Daphnia retrocurva Forbes, 1882 Daphnia retrocurva (p. )
Daption capense (Linnaeus, 1758) Daption capense (p. )
Darcythompsonia fairliensis (Scott, 1899) Darcythompsonia fairliensis (p. )
Darcythompsonia inopinata Smirnov, 1934 Darcythompsonia inopinata (p. )
Darcythompsonia neglecta Redeke, 1953 Darcythompsonia neglecta (p. )
Darcythompsonia parva Wilson, 1931 Darcythompsonia parva (p. )
Darcythompsonia scotti Gurney, 1920 Darcythompsonia scotti (p. )
Dardanus brachyops Forest, 1962 Dardanus brachyops (p. )
Dardanus deformis (Milne-Edwards, 1836) Dardanus deformis (p. )
Dardanus fucosus Biffar & Provenzano, 1972 Dardanus fucosus (p. )
Dardanus gemmatus (Milne-Edwards, 1848) Dardanus gemmatus (p. )
Dardanus guttatus (Olivier, 1812) Dardanus guttatus (p. )
Dardanus insignis (de Saussure, 1858) Dardanus insignis (p. )
Dardanus lagopodes (Forsskål, 1775) Dardanus lagopodes (p. )
Dardanus megistos (Herbst, 1804) Dardanus megistos (p. )
Dardanus pedunculatus (Herbst, 1804) Dardanus pedunculatus (p. )
Dardanus sanguinocarpus Degener, 1925 Dardanus sanguinocarpus (p. )
Dardanus sulcatus Edmondson, 1925 Dardanus sulcatus (p. )
Dardanus venosus (Milne-Edwards, 1848) Dardanus venosus (p. )
Dasella ansoni Bruce, 1983 Dasella ansoni (p. )
Dasella brucei Berggren, 1990 Dasella brucei (p. )
Dasella herdmaniae (Lebour, 1939) Dasella herdmaniae (p. )
Dasmosmilia lymani (Pourtalès, 1871) Dasmosmilia lymani (p. )
Dasmosmilia valida (von Marenzeller, 1907) Dasmosmilia valida (p. )
Dasmosmilia variegata (Pourtalès, 1871) Dasmosmilia variegata (p. )
Dasybranchethus fauveli unspecified Dasybranchethus fauveli (p. )
Dasybranchus caducus (Grube, 1846) Dasybranchus caducus (p. )
Dasybranchus gajolae Eisig, 1887 Dasybranchus gajolae (p. )
Dasybranchus glabrus Moore, 1909 Dasybranchus glabrus (p. )
Dasybranchus lumbricoides Grube, 1878 Dasybranchus lumbricoides (p. )
Dasybranchus lunulatus Ehlers, 1887 Dasybranchus lunulatus (p. )
Dasycaris ceratops Holthuis, 1952 Dasycaris ceratops (p. )
Dasycaris doederleini (Balss, 1924) Dasycaris doederleini (p. )
Dasycaris symbiotes Kemp, 1922 Dasycaris symbiotes (p. )
Dasycaris zanzibarica Bruce, 1973 Dasycaris zanzibarica (p. )
Dasydytes asymmetricus Schwank, 1990 Dasydytes asymmetricus (p. )
Dasydytes bisetosus Thompson, 1891 Dasydytes bisetosus (p. )
Dasydytes chatticus Schwank, 1990 Dasydytes chatticus (p. )
Dasydytes crassus Greuter, 1917 Dasydytes crassus (p. )
Dasydytes dubius Voigt, 1909 Dasydytes dubius (p. )
Dasydytes goniathrix Gosse, 1851 Dasydytes goniathrix (p. )
Dasydytes iunctus (Greuter, 1917) Dasydytes iunctus (p. )
Dasydytes lemnicola Schwank, 1981 Dasydytes lemnicola (p. )
Dasydytes longisetosus (Metschnikoff, 1864) Dasydytes longisetosus (p. )
Dasydytes monile Horlick, 1975 Dasydytes monile (p. )
Dasydytes ornatus Voigt, 1909 Dasydytes ornatus (p. )
Dasydytes primus (Grünspan, 1908) Dasydytes primus (p. )
Dasydytes tongiorgii Balsamo, 1982 Dasydytes tongiorgii (p. )
Dasylaimus nudus Cobb, 1933 Dasylaimus nudus (p. )
Dasynemella cincta Gerlach, 1957 Dasynemella cincta (p. )
Dasynemella conica Gerlach, 1956 Dasynemella conica (p. )
Dasynemella phalangida Chitwood, 1936 Dasynemella phalangida (p. )
Dasynemella sexalineata (Cobb, 1920) Dasynemella sexalineata (p. )
Dasynemoides cristatus Gerlach, 1957 Dasynemoides cristatus (p. )
Dasynemoides latus Gerlach, 1957 Dasynemoides latus (p. )
Dasynemoides longicollis Gerlach, 1952 Dasynemoides longicollis (p. )
Dasynemoides setosus Chitwood, 1936 Dasynemoides setosus (p. )
Dasynemoides spinosus Gerlach, 1963 Dasynemoides spinosus (p. )
Dasyonchocotyle spiniphallus unspecified Dasyonchocotyle spiniphallus (p. )
Dasyscias franzi Thompson & Hershler, 1991 Dasyscias franzi (p. )
Dattaguptus fragilis Murina & Popkov, 2000 Dattaguptus fragilis (p. )
Dautzenbergia grandimana Chevreux, 1900 Dautzenbergia grandimana (p. )
Dawsonius latispina (Dawson, 1967) Dawsonius latispina (p. )
Dayellus dayi Inglis, 1964 Dayellus dayi (p. )
Decachela discata Hilton, 1939 Decachela discata (p. )
Decachela dogieli Losina-Losinsky, 1961 Decachela dogieli (p. )
Decamastus gracilis Hartman, 1963 Decamastus gracilis (p. )
Decemtestis azumae unspecified Decemtestis azumae (p. )
Decipifus sixaolus Olsson & McGinty, 1958 Decipifus sixaolus (p. )
Decipisagitta decipiens (Fowler, 1905) Mesosagattia decipiens (p. )
Decipisagitta sibogae (Fowler, 1906) Mesosagitta sibogae (p. )
Decipula tenella (Loven, 1846) Decipula tenella (p. )
Decolopoda antarctica (Bouvier, 1905) Decolopoda antarctica (p. )
Decolopoda australis Eights, 1835 Decolopoda australis (p. )
Decoriatrivia ritteri (Raymond, 1903) Decoriatrivia ritteri (p. )
Deepstaria enigmatica Russell,1967 Deepstaria enigmatica (p. )
Deflexilodes enigmaticus Bousfield & Chevrier, 1996 Deflexilodes enigmaticus (p. )
Deflexilodes intermedius (Shoemaker, 1930) Deflexilodes intermedius (p. )
Deflexilodes norvegicus (Boeck, 1861) Deflexilodes norvegicus (p. )
Deflexilodes similis Bousfield & Chevrier, 1996 Deflexilodes similis (p. )
Deflexilodes simplex (Hansen, 1887) Deflexilodes simplex (p. )
Deflexilodes tenuirostratus (Boeck, 1871) Deflexilodes tenuirostratus (p. )
Deflexilodes tesselatus (Schneider, 1884) Deflexilodes tesselatus (p. )
Deflexilodes tuberculatus (Boeck, 1871) Deflexilodes tuberculatus (p. )
Defrancia lucernaria Sars, 1851 Defrancia lucernaria (p. )
Deilocerus decorus (Rathbun, 1933) Deilocerus decorus (p. )
Deilocerus perpusillus (Rathbun, 1901) Deilocerus perpusillus (p. )
Deilocerus planus (Rathbun, 1900) Deilocerus planus (p. )
Deiopea kaloktenota Chun, 1879 Deiopea kaloktenota (p. )
Dekanoscia longicornis Verhoeff, 1936 Dekanoscia longicornis (p. )
Delavalia arctica Scott, 1899 Stenhelia arctica (p. )
Delavalia longicaudata (Boeck, 1873) Stenhelia longicaudata (p. )
Delectopecten arces (Dall, 1913) Delectopecten arces (p. )
Delectopecten binominatus (Hanna, 1924) Delectopecten binominatus (p. )
Delectopecten bistriatus (Dall, 1916) Delectopecten bistriatus (p. )
Delectopecten incongruus (Dall, 1916) Delectopecten incongruus (p. )
Delectopecten randolphi (Dall, 1897) Delectopecten randolphi (p. )
Delectopecten tillamookensis (Arnold, 1906) Delectopecten tillamookensis (p. )
Delectopecten vancouverensis (Whiteaves, 1893) Delectopecten vancouverensis (p. )
Delectopecten vitreus (Gmelin, 1791) Delectopecten vitreus (p. )
Delectopecten zacae (Hertlein, 1935) Delectopecten zacae (p. )
Delonovolva aequalis Sowerby, 1832 Delonovolva aequalis (p. )
Delphinapterus leucas (Pallas, 1776) Delphinapterus leucas (p. )
Delphinus delphis Linnaeus, 1758 Delphinus delphis (p. )
Deltanema parvum Kreis, 1929 Deltanema parvum (p. )
Deltocyathoides orientalis (Duncan, 1876) Deltocyathoides orientalis (p. )
Deltocyathoides stimpsonii (Pourtalès, 1871) Deltocyathoides stimpsonii (p. )
Deltocyathus agassizii Pourtalès, 1867 Deltocyathus agassizi (p. )
Deltocyathus andamanicus Alcock, 1898 Deltocyathus andamanicus (p. )
Deltocyathus calcar Pourtalès, 1874 Deltocyathus calcar (p. )
Deltocyathus cameratus Cairns, 1999 Deltocyathus cameratus (p. )
Deltocyathus corrugatus Cairns, 1999 Deltocyathus corrugatus (p. )
Deltocyathus crassiseptum Cairns, 1999 Deltocyathus crassiseptum (p. )
Deltocyathus eccentricus Cairns, 1979 Deltocyathus eccentricus (p. )
Deltocyathus halianthus (Lindström, 1877) Deltocyathus halianthus (p. )
Deltocyathus heteroclitus Wells, 1984 Deltocyathus heteroclitus (p. )
Deltocyathus italicus (Michelotti, 1838) Deltocyathus italicus (p. )
Deltocyathus magnificus Moseley, 1876 Deltocyathus magnificus (p. )
Deltocyathus moseleyi Cairns, 1979 Deltocyathus moseleyi (p. )
Deltocyathus murrayi Gardiner & Waugh, 1938 Deltocyathus murrayi (p. )
Deltocyathus ornatus Gardiner, 1899 Deltocyathus ornatus (p. )
Deltocyathus parvulus Keller, 1982 Deltocyathus parvulus (p. )
Deltocyathus philippinensis Cairns & Zibrowius, 1997 Deltocyathus philippinensis (p. )
Deltocyathus pourtalesi Cairns, 1979 Deltocyathus pourtalesi (p. )
Deltocyathus rotulus (Alcock, 1898) Deltocyathus rotulus (p. )
Deltocyathus sarsi (Gardiner & Waugh, 1938) Deltocyathus sarsi (p. )
Deltocyathus stella Cairns & Zibrowius, 1997 Deltocyathus stella (p. )
Deltocyathus suluensis Alcock, 1902 Deltocyathus suluensis (p. )
Deltocyathus taiwanicus Hu, 1987 Deltocyathus taiwanicus (p. )
Deltocyathus varians Gardiner & Waugh, 1938 Deltocyathus varians (p. )
Deltocyathus vaughani Yabe & Eguchi, 1932 Deltocyathus vaughani (p. )
Demanema cobbi Timm, 1970 Demanema cobbi (p. )
Democrinus brevis unspecified Democrinus brevis (p. )
Demoleus heptapus (Otto, 1821) Demoleus heptapus (p. )
Demoleus latus unspecified Demoleus latus (p. )
Demonax brachychona (Claparede, 1870) Demonax branchyona (p. )
Demonax cambrensis Knight-jones & Walker, 1985 Demonax cambrensis (p. )
Demonax langerhansi Knight-jones, 1983 Demonax langerhansi (p. )
Demonax leucaspis Kinberg, 1867 Demonax leucaspis (p. )
Demonax microphthalmus unspecified Demonax microphthalmus (p. )
Demonax rugosus (Moore, 1904) Demonax rugosus (p. )
Demonax saxicola (Grube, 1861) Demonax saxicola (p. )
Demonax torulis Knight-jones & Walker, 1985 Demonax torulis (p. )
Demonema rapax Cobb, 1894 Demonema rapax (p. )
Dendostrea frons (Linnaeus, 1758) Dendostrea frons (p. )
Dendrapta cameroni (Heller, 1949) Dendrapta cameroni (p. )
Dendraster excentricus (Eschscholtz, 1831) Dendraster excentricus (p. )
Dendraster laevis Clark, 1948 Dendraster laevis (p. )
Dendraster rugosus Clark Dendraster rugosus (p. )
Dendraster vizcainoensis Grant & Hertlein, 1938 Dendraster vizcainoensis (p. )
Dendrilla acantha Vacelet, 1958 Dendrilla acantha (p. )
Dendrilla cactos (Selenka, 1867) Dendrilla cactos (p. )
Dendrilla digitata unspecified Dendrilla digitata (p. )
Dendrilla ianthelliformis unspecified Dendrilla ianthelliformis (p. )
Dendrilla lacunosa Hentschel, 1912 Dendrilla lacunosa (p. )
Dendrilla lendenfeldi Hentschel, 1912 Dendrilla lendenfeldi (p. )
Dendrilla membranosa (Pallas, 1766) Dendrilla membranosa (p. )
Dendrilla nigra unspecified Dendrilla nigra (p. )
Dendrilla nux unspecified Dendrilla nux (p. )
Dendrilla rosea Lendenfeld, 1883 Dendrilla rosea (p. )
Dendrilla tenella unspecified Dendrilla tenella (p. )
Dendrobathypathes grandis Opresko, 2002 Dendrobathypathes grandis (p. )
Dendrobathypathes isocrada Opresko, 2002 Dendrobathypathes isocrada (p. )
Dendrobeania curvirostrata unspecified Dendrobeania curvirostrata (p. )
Dendrobeania flustroides (Levinsen, 1887) Dendrobeania flustroides (p. )
Dendrobeania fruticosa (Packard, 1863) Dendrobeania fruticosa (p. )
Dendrobeania laxa (Robertson, 1905) Dendrobeania laxa (p. )
Dendrobeania levinseni (Kluge, 1929) Dendrobeania levinseni (p. )
Dendrobeania lichenoides unspecified Dendrobeania lichenoides (p. )
Dendrobeania multiseriata unspecified Dendrobeania multiseriata (p. )
Dendrobeania murmanica (Kluge, 1915) Dendrobeania murmanica (p. )
Dendrobeania murrayana (Johnston, 1847) Dendrobeania murrayana (p. )
Dendrobeania pseudolevinseni Kluge, 1952 Dendrobeania pseudolevinseni (p. )
Dendrobeania pseudomurrayana Kluge, 1955 Dendrobeania pseudomurrayana (p. )
Dendrobeania sessilis (d'Hondt, 1974) Dendrobeania sessilis (p. )
Dendrodasys affinis Wilke, 1954 Dendrodasys affinis (p. )
Dendrodasys gracilis Wilke, 1954 Dendrodasys gracilis (p. )
Dendrodasys pacificus Schmidt, 1974 Dendrodasys pacificus (p. )
Dendrodasys ponticus Valkanov, 1957 Dendrodasys ponticus (p. )
Dendrodoa abbotti Newberry, 1984 Dendrodoa abbotti (p. )
Dendrodoa aggregata (Rathke, 1806) Dendrodoa aggregata (p. )
Dendrodoa carnea (Agassiz, 1850) Dendrodoa carnea (p. )
Dendrodoa grossularia (Van Beneden, 1846) Dendrodoa grossularia (p. )
Dendrodoa lineata (Traustedt, 1880) Dendrodoa lineata (p. )
Dendrodoa minuta (Bonnevie, 1896) Dendrodoa minuta (p. )
Dendrodoa pulchella (Verrill, 1871) Dendrodoa pulchella (p. )
Dendrodoa uniplicata (Bonnevie, 1896) Dendrodoa uniplicata (p. )
Dendrodoris fulva (MacFarland, 1905) Dendrodoris fulva (p. )
Dendrodoris krebsii (Morch, 1863) Dendrodoris krebsii (p. )
Dendrodoris nigromaculata (Cockerell, 1905) Dendrodoris nigromaculata (p. )
Dendrodoris nigromaculata (Cockerell, 1905) Doriopsilla nigromaculata (p. )
Dendrodoris warta Marcus & Marcus, 1976 Dendrodoris warta (p. )
Dendrogaster arbusculus Fisher, 1911 Dendrogaster arbusculus (p. )
Dendrogaster arctica Korschelt, 1933 Dendrogaster arctica (p. )
Dendrogaster deformator Grygier, 1990 Dendrogaster deformator (p. )
Dendrogaster elegans Wagin, 1950 Dendrogaster elegans (p. )
Dendrogaster fisheri Grygier, 1982 Dendrogaster fisheri (p. )
Dendrogaster punctata Grygier, 1982 Dendrogaster punctata (p. )
Dendrogyra cylindrus (Ehrenberg, 1834) Dendrogyra cylindricus (p. )
Dendromonocotyle octodiscus unspecified Dendromonocotyle octodiscus (p. )
Dendromunna compsa Lincoln & Boxshall, 1983 Dendromunna compsa (p. )
Dendromunna mirabile Wolff, 1962 Dendromunna mirabile (p. )
Dendromunna spinipes Menzies, 1962 Dendromunna spinipes (p. )
Dendronema stylodendron Haeckel, 1879 Dendronema stylodendron (p. )
Dendronotus albopunctatus Robilliard, 1972 Dendronotus albopunctatus (p. )
Dendronotus albus MacFarland, 1966 Dendronotus albus (p. )
Dendronotus dalli Bergh, 1879 Dendronotus dalli (p. )
Dendronotus diversicolor Robilliard, 1970 Dendronotus diversicolor (p. )
Dendronotus frondosus (Ascanius, 1774) Dendronotus frondosus (p. )
Dendronotus iris Cooper, 1863 Dendronotus iris (p. )
Dendronotus robustus Verrill, 1870 Dendronotus robustus (p. )
Dendronotus rufus O'Donoghue, 1921 Dendronotus rufus (p. )
Dendronotus subramosus MacFarland, 1966 Dendronotus subramosus (p. )
Dendrophyllia aculeata Latypov, 1990 Dendrophyllia aculeata (p. )
Dendrophyllia alcocki (Wells, 1954) Dendrophyllia alcocki (p. )
Dendrophyllia alternata Pourtalès, 1880 Dendrophyllia alternata (p. )
Dendrophyllia arbuscula Van der Horst, 1922 Dendrophyllia arbuscula (p. )
Dendrophyllia californica Durham, 1947 Dendrophyllia californica (p. )
Dendrophyllia cladonia Van der Horst, 1927 Dendrophyllia cladonia (p. )
Dendrophyllia cornigera (Lamarck, 1816) Dendrophyllia cornigera (p. )
Dendrophyllia cribrosa Milne-Edwards & Haime, 1851 Dendrophyllia cribrosa (p. )
Dendrophyllia dilatata Van der Horst, 1927 Dendrophyllia dilatata (p. )
Dendrophyllia florulenta Alcock, 1902 Dendrophyllia florulenta (p. )
Dendrophyllia futojiku Ogawa & Takahashi, 2000 Dendrophyllia futojiku (p. )
Dendrophyllia ijimai Yabe & Eguchi, 1934 Dendrophyllia ijimai (p. )
Dendrophyllia incisa (Crossland, 1952) Dendrophyllia incisa (p. )
Dendrophyllia indica Pillai, 1969 Dendrophyllia indica (p. )
Dendrophyllia johnsoni Cairns, 1991 Dendrophyllia johnsoni (p. )
Dendrophyllia laboreli Zibrowius & Brito, 1984 Dendrophyllia laboreli (p. )
Dendrophyllia minima Ogawa & Takahashi, 2000 Dendrophyllia minima (p. )
Dendrophyllia minuscula Bourne, 1905 Dendrophyllia minuscula (p. )
Dendrophyllia oldroydae Oldroyd, 1924 Dendrophyllia oldroydae (p. )
Dendrophyllia paragracilis Ogawa & Takahashi, 2000 Dendrophyllia paragracilis (p. )
Dendrophyllia ramea (Linnaeus, 1758) Dendrophyllia ramea (p. )
Dendrophyllia robusta (Bourne, 1905) Dendrophyllia robusta (p. )
Dendrophyllia suprarbuscula Ogawa & Takahashi, 2000 Dendrophyllia suprarbuscula (p. )
Dendrophyllia velata Crossland, 1952 Dendrophyllia velata (p. )
Dendropodola transitionalis Hummon, Todaro & Tongiorgi, 1993 Dendropodola transitionalis (p. )
Dendropoma corrodens (d'Orbigny, 1842) Dendropoma corrodens (p. )
Dendropoma exsertum (Dall, 1881) Dendropoma exsertum (p. )
Dendropoma irregulare (d'Orbigny, 1842) Dendropoma irregulare (p. )
Dendropoma lituella (Morch, 1861) Dendropoma lituella (p. )
Dendropoma nebulosum (Dillwyn, 1817) Spiroglyptus nebulosus (p. )
Dendropoma rastrum (Morch, 1861) Dendropoma rastrum (p. )
Dendrotion elegans Lincoln & Boxshall, 1983 Dendrotion elegans (p. )
Dendrotion hanseni Menzies, 1956 Dendrotion hanseni (p. )
Dendrotion paradoxum Hansen, 1916 Dendrotion paradoxum (p. )
Dendrotion setosum Lincoln & Boxshall, 1983 Dendrotion setosum (p. )
Dendrotion spinosum Sars, 1872 Dendrotion spinosum (p. )
Dendrotriton megarhinus (Rabb, 1960) Dendrotriton megarhinus (p. )
Dendrotriton xolocalcae (Taylor, 1941) Dendrotriton xolocalcae (p. )
Dendya clathrata (Carter, 1883) Dendya clathrata (p. )
Dendya poterium (Haeckel, 1872) Dendya poterium (p. )
Dendya prolifera Dendy, 1913 Dendya prolifera (p. )
Dendya quadripodifera Hozawa, 1929 Dendya quadripodifera (p. )
Dendya tripodifera (Carter, 1886) Dendya tripodifera (p. )
Dendya triradiata Tanita, 1943 Dendya triradiata (p. )
Dentalium agassizi Pilsbry & Sharp, 1897 Dentalium agassizi (p. )
Dentalium floridense Henderson, 1920 Dentalium floridense (p. )
Dentalium gouldii Dall, 1889 Dentalium gouldii (p. )
Dentalium laqueatum Verrill, 1885 Dentalium laqueatum (p. )
Dentalium neohexagonum Sharp & Pilsbry, 1897 Dentalium neohexagonum (p. )
Dentalium rebeccaense Henderson, 1920 Dentalium rebeccaense (p. )
Dentalium texasianum Philippi, 1848 Dentalium texasianum (p. )
Dentalium vallicolens Raymond, 1904 Dentalium vallicolens (p. )
Dentatisyllis carolinae (Day, 1973) Dentatisyllis carolinae (p. )
Dentatonema crassum Kreis, 1928 Dentatonema crassum (p. )
Denticulella pellucida Cobb, 1933 Denticulella pellucida (p. )
Denticulella stygia (Gerlach, 1952) Denticulella stygia (p. )
Dentigryps bifurcatus Lewis, 1964 Dentigryps bifurcatus (p. )
Dentigryps curtus Wilson, 1913 Dentigryps curtus (p. )
Dentigryps longicauda Cressey, 1966 Dentigryps longicauda (p. )
Dentigryps ulua Lewis, 1964 Dentigryps ulua (p. )
Dentimargo aureocinctus (Stearns, 1872) Dentimargo aureocinctus (p. )
Dentimargo eburneolus (Conrad, 1834) Dentimargo eburneolus (p. )
Dentimargo idiochila (Schwengel, 1943) Dentimargo idiochila (p. )
Dentimargo reductus (Bavay, 1922) Dentimargo reductus (p. )
Dentimargo smithii (Verrill, 1885) Dentimargo smithii (p. )
Dentistyla asperrima (Dall, 1881) Dentistyla asperrima (p. )
Dentitruncus truttae Sinzar, 1955 Dentitruncus truttae (p. )
Deontacylix ovalis unspecified Deontacylix ovalis (p. )
Deontolaimus papillatus De Man, 1880 Deontolaimus papillatus (p. )
Deontostoma anchorilobatum (Allgen, 1949) Deontostoma anchorilobatum (p. )
Deontostoma antarcticum (Linstow, 1892) Deontostoma antarcticum (p. )
Deontostoma arcticum (Ssaweljev, 1912) Deontostoma arcticum (p. )
Deontostoma californicum Steiner & Albin, 1933 Deontostoma californicum (p. )
Deontostoma magnificum (Timm, 1951) Deontostoma magnificum (p. )
Deontostoma washingtonense (Murphy, 1965) Deontostoma washingtonense (p. )
Deosergestes seminudus (Hansen, 1919) Sergestes seminudus (p. )
Depastromorpha africana Carlgren, 1935 Depastromorpha africana (p. )
Depastrum cyathiforme (Sars, 1846) Depastrum cyathiforme (p. )
Depressiscala nautlae (Morch, 1874) Depressiscala nautlae (p. )
Depressiscala nitidella (Dall, 1889) Depressiscala nitidella (p. )
Depressiscala polita (Sowerby II, 1844) Depressiscala polita (p. )
Deretrema cholaeum unspecified Deretrema cholaeum (p. )
Deretrema fusillus unspecified Deretrema fusillus (p. )
Deretrema pooli unspecified Deretrema pooli (p. )
Dermadena lactophrysi unspecified Dermadena lactophrysi (p. )
Dermasterias imbricata (Grube, 1857) Dermasterias imbricata (p. )
Dermatodidymocystis vivipara unspecified Dermatodidymocystis vivipara (p. )
Dermatodidymocystis viviparoides unspecified Dermatodidymocystis viviparoides (p. )
Dermatomya buttoni Dall, 1916 Dermatomya buttoni (p. )
Dermatomya mactroides (Dall, 1889) Dermatomya mactroides (p. )
Dermaturus mandtii Brandt, 1850 Dermaturus mandtii (p. )
Dermochelys coriacea (Vandelli, 1761) Dermochelys coriacea (p. )
Dermoergasilus amplectens unspecified Dermoergasilus amplectens (p. )
Dermomurex abyssicolus (Crosse, 1865) Dermomurex abyssicola (p. )
Dermomurex elizabethae (McGinty, 1940) Dermomurex elizabethae (p. )
Dermomurex glicksteini Petuch, 1987 Dermomurex glicksteini (p. )
Dermomurex pacei Petuch, 1988 Dermomurex pacei (p. )
Dermomurex pauperculus (Adams, 1850) Dermomurex pauperculus (p. )
Dermophis mexicanus (Duméril & Bibron, 1841) Dermophis mexicanus (p. )
Dermophis oaxacae (Mertens, 1930) Dermophis oaxacae (p. )
Derocheilocaris typicus Pennak & Zinn, 1943 Derocheilocaris typicus (p. )
Derogenes crassus unspecified Derogenes crassus (p. )
Derogenes macrostoma unspecified Derogenes macrostoma (p. )
Derogenes varicus (Müller, 1784) Derogenes varicus (p. )
Deropristis inflata unspecified Deropristis inflata (p. )
Desdemona ornata unspecified Desdemona ornata (p. )
Desdimelita barnardi Jarrett & Bousfield, 1996 Desdimelita barnardi (p. )
Desdimelita californica (Alderman, 1936) Desdimelita californica (p. )
Desdimelita desdichada (Barnard, 1962) Desdimelita desdichada (p. )
Desdimelita microdentata Jarrett & Bousfield, 1996 Desdimelita microdentata (p. )
Desdimelita microphthalma Jarrett & Bousfield, 1996 Desdimelita microphthalma (p. )
Desdimelita transmelita Jarrett & Bousfield, 1996 Desdimelita transmelita (p. )
Desertoniscus birsteini Borutzkii, 1945 Desertoniscus birsteini (p. )
Desertoniscus bulbifrons Borutzkii, 1945 Desertoniscus bulbifrons (p. )
Desertoniscus elongatus Borutzkii, 1945 Desertoniscus elongatus (p. )
Desertoniscus subterraneus Verhoeff, 1930 Desertoniscus subterraneus (p. )
Desertoniscus tekinus Borutzkii, 1945 Desertoniscus tekinus (p. )
Desertoniscus tuberculatus Borutzkii, 1945 Desertoniscus tuberculatus (p. )
Desertoniscus zenkevitschi Bortuzkii, 1945 Desertoniscus zenkevitschi (p. )
Desertoniscus zhelochovtzevi Borutzkii, 1945 Desertoniscus zhelochovtzevi (p. )
Desertosphaera remyi Vandel, 1948 Desertosphaera remyi (p. )
Desmacella annexa Schmidt, 1870 Desmacella annexa (p. )
Desmacella informis Stephens, 1916 Desmacella informis (p. )
Desmacella inornata (Bowerbank, 1866) Desmacella inornata (p. )
Desmacella johnsoni unspecified Desmacella johnsoni (p. )
Desmacella meliorata Wiedenmayer, 1977 Desmacella meliorata (p. )
Desmacella pumilio Schmidt, 1870 Desmacella pumilio (p. )
Desmacella vagabunda Schmidt, 1870 Desmacella vagabunda (p. )
Desmacella vicina Schmidt, 1870 Desmacella vicina (p. )
Desmacystis sandalia unspecified Desmacystis sandalia (p. )
Desmascula desdemona de Laubenfels, 1950 Desmascula desdemona (p. )
Desmodasys borealis Clausen, 2000 Desmodasys borealis (p. )
Desmodasys phocoides Clausen, 1965 Desmodasys phocoides (p. )
Desmodora arcospiculum Allgen, 1951 Desmodora arcospiculum (p. )
Desmodora brachypharynx Allgen, 1947 Desmodora brachypharynx (p. )
Desmodora californica Allgen, 1947 Desmodora californica (p. )
Desmodora cephalophora Allgen, 1947 Desmodora cephalophora (p. )
Desmodora cincta (Cobb, 1920) Desmodora cincta (p. )
Desmodora communis (Butschli, 1874) Desmodora communis (p. )
Desmodora crassa Allgen, 1951 Desmodora crassa (p. )
Desmodora dubia Allgen, 1947 Desmodora dubia (p. )
Desmodora hirsuta (Chitwood, 1936) Desmodora hirsuta (p. )
Desmodora luticola unspecified Desmodora luticola (p. )
Desmodora mammillata (Steiner & Hoeppli, 1926) Desmodora mammillata (p. )
Desmodora mawsoni (Inglis, 1967) Desmodora mawsoni (p. )
Desmodora mediterranea (Wieser, 1954) Desmodora mediterranea (p. )
Desmodora microchaeta Allgen, 1929 Desmodora microchaeta (p. )
Desmodora papillostoma Murphy, 1962 Desmodora papillostoma (p. )
Desmodora pararotundicapitata Allgen, 1959 Desmodora pararotundicapitata (p. )
Desmodora parintermedia Allgen, 1947 Desmodora parintermedia (p. )
Desmodora rotundicapitata Allgen, 1959 Desmodora rotundicapitata (p. )
Desmodora scaldensis De Man, 1889 Desmodora scaldensis (p. )
Desmodora sphaerica (Kreis, 1928) Desmodora sphaerica (p. )
Desmodora tenuispiculum Allgen, 1928 Desmodora tenuispiculum (p. )
Desmognathus aeneus Brown & Bishop, 1947 Desmognathus aeneus (p. )
Desmognathus apalachicolae Means & Karlin, 1989 Desmognathus apalachicolae (p. )
Desmognathus auriculatus (Holbrook, 1838) Desmognathus auriculatus (p. )
Desmognathus brimleyorum Stejneger, 1895 Desmognathus brimleyorum (p. )
Desmognathus carolinensis Dunn, 1916 Desmognathus carolinensis (p. )
Desmognathus conanti Rossman, 1958 Desmognathus conanti (p. )
Desmognathus folkertsi Camp, Tilley, Austin & Marshall, 2002 Desmognathus folkertsi (p. )
Desmognathus fuscus (Rafinesque, 1820) Desmognathus fuscus (p. )
Desmognathus imitator Dunn, 1927 Desmognathus imitator (p. )
Desmognathus marmoratus (Moore, 1899) Desmognathus marmoratus (p. )
Desmognathus monticola Dunn, 1916 Desmognathus monticola (p. )
Desmognathus ochrophaeus Cope, 1859 Desmognathus ochrophaeus (p. )
Desmognathus ocoee Nicholls, 1949 Desmognathus ocoee (p. )
Desmognathus orestes Tilley & Mahoney, 1996 Desmognathus orestes (p. )
Desmognathus quadramaculatus (Holbrook, 1840) Desmognathus quadramaculatus (p. )
Desmognathus santeetlah Tilley, 1981 Desmognathus santeetlah (p. )
Desmognathus welteri Barbour, 1950 Desmognathus welteri (p. )
Desmognathus wrighti King, 1936 Desmognathus wrighti (p. )
Desmolaimus bibulbosus Allgen, 1959 Desmolaimus bibulbosus (p. )
Desmolaimus bulbulus Lorenzen, 1969 Desmolaimus bulbulus (p. )
Desmolaimus calvus Gerlach, 1956 Desmolaimus calvus (p. )
Desmolaimus longicaudatus Kreis, 1929 Desmolaimus longicaudatus (p. )
Desmolaimus mirabilis Allgen, 1935 Desmolaimus mirabilis (p. )
Desmolaimus propinquus Allgen, 1959 Desmolaimus propinquus (p. )
Desmolaimus tristis Allgen, 1929 Desmolaimus tristis (p. )
Desmolaimus zeelandicus De Man, 1880 Desmolaimus zeelandicus (p. )
Desmonema chierchianum Vanhöffen, 1888 Desmonema chierchianum (p. )
Desmophyes annectens Haeckel, 1888 Desmophyes annectens (p. )
Desmophyes haematogaster Pugh, 1992 Desmophyes haematogaster (p. )
Desmophyllum dianthus (Esper, 1794) Desmophyllum dianthus (p. )
Desmophyllum pertusum (Linnaeus, 1758) Lophelia pertusa (p. )
Desmophyllum striatum Cairns, 1979 Desmophyllum striatum (p. )
Desmopterus pacificus Essenberg, 1919 Desmopterus pacificus (p. )
Desmopterus papilio Chun, 1889 Desmopterus papilio (p. )
Desmoscolex adenotrichus Lorenzen, 1969 Desmoscolex adenotrichus (p. )
Desmoscolex adriaticus Schepotieff, 1907 Desmoscolex adriaticus (p. )
Desmoscolex amaurus Lorenzen, 1972 Desmoscolex amaurus (p. )
Desmoscolex americanus Chitwood, 1936 Desmoscolex americanus (p. )
Desmoscolex annulatus Schhepotieff, 1907 Desmoscolex annulatus (p. )
Desmoscolex aquaedulcis Stammer, 1935 Desmoscolex aquaedulcis (p. )
Desmoscolex balticus Lorenzen, 1971 Desmoscolex balticus (p. )
Desmoscolex bathybius Timm, 1970 Desmoscolex bathybius (p. )
Desmoscolex bengalensis Timm, 1961 Desmoscolex bengalensis (p. )
Desmoscolex borealis Kreis, 1963 Desmoscolex borealis (p. )
Desmoscolex californicus Timm, 1970 Desmoscolex californicus (p. )
Desmoscolex campbelli Allgen, 1946 Desmoscolex campbelli (p. )
Desmoscolex chaetogaster Greeff, 1869 Desmoscolex chaetogaster (p. )
Desmoscolex conurus Steiner, 1916 Desmoscolex conurus (p. )
Desmoscolex cosmopolites Timm, 1970 Desmoscolex cosmopolites (p. )
Desmoscolex cristatus (Allgen, 1932) Desmoscolex cristatus (p. )
Desmoscolex draconemoides Timm, 1970 Desmoscolex draconemoides (p. )
Desmoscolex dussarti Juget, 1969 Desmoscolex dussarti (p. )
Desmoscolex falcatus Lorenzen, 1972 Desmoscolex falcatus (p. )
Desmoscolex fennicus Lorenzen, 1969 Desmoscolex fennicus (p. )
Desmoscolex frontalis (Gerlach, 1952) Quadricoma frontalis (p. )
Desmoscolex gerlachi Timm, 1970 Desmoscolex gerlachi (p. )
Desmoscolex gladisetosus Timm, 1970 Desmoscolex gladisetosus (p. )
Desmoscolex italicus Timm, 1970 Desmoscolex italicus (p. )
Desmoscolex keiensis Kreis, 1934 Desmoscolex keiensis (p. )
Desmoscolex klatti Allgen, 1954 Desmoscolex klatti (p. )
Desmoscolex labiosus Lorenzen, 1969 Desmoscolex labiosus (p. )
Desmoscolex laevis Kreis, 1928 Desmoscolex laevis (p. )
Desmoscolex lanuginosus Panceri, 1876 Desmoscolex lanuginosus (p. )
Desmoscolex latus Allgen, 1952 Desmoscolex latus (p. )
Desmoscolex leptus Steiner, 1916 Desmoscolex leptus (p. )
Desmoscolex lissus Steiner, 1916 Desmoscolex lissus (p. )
Desmoscolex luteocola (Chitwood, 1931) Desmoscolex luteocola (p. )
Desmoscolex max Timm, 1970 Desmoscolex max (p. )
Desmoscolex michaelseni Steiner, 1916 Desmoscolex michaelseni (p. )
Desmoscolex minor Schepotieff, 1907 Desmoscolex minor (p. )
Desmoscolex minutus Claparede, 1863 Desmoscolex minutus (p. )
Desmoscolex nanellus (Allgen, 1939) Desmoscolex nanellus (p. )
Desmoscolex nanus Steiner, 1916 Desmoscolex nanus (p. )
Desmoscolex nudus Chitwood, 1951 Desmoscolex nudus (p. )
Desmoscolex parafalklandiae Allgen, 1955 Desmoscolex parafalklandiae (p. )
Desmoscolex pelophilus Steiner, 1916 Desmoscolex pelophilus (p. )
Desmoscolex petalodes Lorenzen, 1972 Desmoscolex petalodes (p. )
Desmoscolex platycricus Steiner, 1916 Desmoscolex platycricus (p. )
Desmoscolex prampramensis Steiner, 1916 Desmoscolex prampramensis (p. )
Desmoscolex proboscis Lorenzen, 1972 Desmoscolex proboscis (p. )
Desmoscolex pusillus Lorenzen, 1969 Desmoscolex pusillus (p. )
Desmoscolex quadricomoides Timm, 1970 Desmoscolex quadricomoides (p. )
Desmoscolex remifer Timm, 1970 Desmoscolex remifer (p. )
Desmoscolex rostratus Timm, 1970 Desmoscolex rostratus (p. )
Desmoscolex rudolphi Steiner, 1916 Desmoscolex rudolphi (p. )
Desmoscolex tenuiseta Filipjev, 1922 Desmoscolex tenuiseta (p. )
Desmoscolex vanoyei De Coninck, 1943 Desmoscolex vanoyei (p. )
Desmoscolex velifer Timm, 1970 Desmoscolex velifer (p. )
Desmoscolex vinealis Weischer, 1962 Desmoscolex vinealis (p. )
Desmosoma acutus Menzies & George, 1972 Desmosoma acutus (p. )
Desmosoma affine Fresi & Schiecke, 1969 Desmosoma affine (p. )
Desmosoma anversense Schultz, 1979 Desmosoma anversense (p. )
Desmosoma atypicum Schiecke & Fresi, 1969 Desmosoma atypicum (p. )
Desmosoma auritum Carvacho, 1977 Desmosoma auritum (p. )
Desmosoma australis Nordenstam, 1933 Desmosoma australis (p. )
Desmosoma brevicauda Menzies & George, 1972 Desmosoma brevicauda (p. )
Desmosoma brevipes Nordenstam, 1933 Desmosoma brevipes (p. )
Desmosoma coalescum Menzies & George, 1972 Desmosoma coalescum (p. )
Desmosoma dolosus Menzies & George, 1972 Desmosoma dolosus (p. )
Desmosoma elegans Fresi & Schiecke, 1969 Desmosoma elegans (p. )
Desmosoma elongatum Bonnier, 1896 Desmosoma elongatum (p. )
Desmosoma filipes Hult, 1942 Desmosoma filipes (p. )
Desmosoma globiceps (Meinert, 1890) Desmosoma globiceps (p. )
Desmosoma hesslera Brandt, 1992 Desmosoma hesslera (p. )
Desmosoma lineare Sars, 1864 Desmosoma lineare (p. )
Desmosoma lobipes Kussakin, 1965 Desmosoma lobipes (p. )
Desmosoma modestum Nordenstam, 1933 Desmosoma modestum (p. )
Desmosoma ochotense Kussakin, 1965 Desmosoma ochotense (p. )
Desmosoma puritanum Fresi & Schiecke, 1969 Desmosoma puritanum (p. )
Desmosoma rotundus Menzies & George, 1972 Desmosoma rotundus (p. )
Desmosoma serratum Fresi & Schiecke, 1969 Desmosoma serratum (p. )
Desmosoma similipes Menzies & George, 1972 Desmosoma similipes (p. )
Desmosoma strombergi Svavarsson, 1988 Desmosoma strombergi (p. )
Desmosoma symmetrica unspecified Desmosoma symmetrica (p. )
Desmosoma thoracicum Fresi & Schiecke, 1969 Desmosoma thoracicum (p. )
Desmosoma tyrrhenicum Fresi & Schiecke, 1969 Desmosoma tyrrhenicum (p. )
Desmosomella armata (Sars, 1864) Desmosomella armata (p. )
Desmosomella falklandicum (Nordenstam, 1933) Desmosomella falklandicum (p. )
Desmostylis obscurus Brandt, 1992 Desmostylis obscurus (p. )
Desmote vorax unspecified Desmote vorax (p. )
Deto armata Budde-Lund, 1906 Deto armata (p. )
Deto aucklandiae (Thomson, 1879) Deto aucklandiae (p. )
Deto bucculenta (Nicolet, 1849) Deto bucculenta (p. )
Deto echinata Guérin, 1836 Deto echinata (p. )
Deto magnifica Budde-Lund, 1906 Deto magnifica (p. )
Deto marina (Chilton, 1884) Deto marina (p. )
Deto robusta Budde-Lund, 1906 Deto robusta (p. )
Detonella papillicornis (Richardson, 1904) Detonella papillicornis (p. )
Deutella californica Mayer, 1890 Deutella californica (p. )
Deutella incerta (Mayer, 1903) Deutella incerta (p. )
Deutella mayeri Stebbing, 1895 Deutella mayeri (p. )
Devonia perrieri (Malard, 1904) Entovalva perrieri (p. )
Dexamine spinosa (Montagu, 1813) Dexamine spinosa (p. )
Dexamine thea Boeck, 1861 Dexamine thea (p. )
Dexamonica reduncans unspecified Dexamonica reduncans (p. )
Dexiospira corrugata (Montagu, 1803) Dexiospira corrugata (p. )
Dexiospira spirillum (Linnaeus) Dexiospira spirillum (p. )
Dexteria floridana (Dexter, 1953) Dexteria floridana (p. )
Dextrocarpa misanthropos Monniot, 1978 Gynandrocarpa misanthropos (p. )
Dextrogaster suecica Monniot, 1962 Dextrogaster suecica (p. )
Diacara alluaudi (Dollfus, 1895) Diacara alluaudi (p. )
Diacara elegans (Dollfus, 1895) Diacara elegans (p. )
Diacara guttata (Dollfus, 1895) Diacara guttata (p. )
Diacara tigris (Dollfus, 1895) Diacara tigris (p. )
Diacavolinia deblainvillei van der Spoel, Bleeker & Kobayashi, 1993 Diacavolinia deblainvillei (p. )
Diacavolinia deshayesi van der Spoel, Bleeker & Kobayashi, 1993 Diacavolinia deshayesi (p. )
Diacavolinia elegans van der Spoel, Bleeker & Kobayashi, 1993 Diacavolinia elegans (p. )
Diacavolinia longirostris (Lesueur, 1821) Cavolinia longirostris (p. )
Diacavolinia ovalis van der Spoel, Bleeker & Kobayashi, 1993 Diacavolinia ovalis (p. )
Diacria danae van Leyen & van der Spoel, 1982 Diacria danae (p. )
Diacria maculata Bleeker & van der Spoel, 1988 Diacria maculata (p. )
Diacria major (Boas, 1886) Diacria major (p. )
Diacria quadridentata (Lesueur, 1821) Diacria quadridentata (p. )
Diacria rampali Dupont, 1979 Diacria rampali (p. )
Diacria trispinosa (Lesueur, 1821) Diacria trispinosa (p. )
Diacyclops bicuspidatus (Claus, 1857) Diacyclops bicuspidatus (p. )
Diacyclops thomasi (Forbes, 1882) Diacyclops thomasi (p. )
Diadema antillarum (Philippi, 1845) Diadema antillarum (p. )
Diadumene cincta Stephenson, 1925 Diadumene cincta (p. )
Diadumene franciscana Hand, 1956 Diadumene franciscana (p. )
Diadumene kameruniensis Carlgren, 1927 Diadumene kameruniensis (p. )
Diadumene leucolena (Verrill, 1866) Diadumene leucolena (p. )
Diadumene lighti Hand, 1956 Diadumene lighti (p. )
Diadumene neozelanica Carlgren, 1924 Diadumene neozealandica (p. )
Diadumene schilleriana (Stoliczka, 1869) Diadumene schilleriana (p. )
Diagoniceps bocki Lang, 1948 Diagoniceps bocki (p. )
Diagoniceps kunzi unspecified Diagoniceps kunzi (p. )
Diagoniceps laevis Willey, 1932 Diagoniceps laevis (p. )
Diagoniceps menaiensis Geddes, 1968 Diagoniceps menaiensis (p. )
Diagoniceps monodi Chappuis & Kunz, 1955 Diagoniceps monodi (p. )
Diagoniceps trifidus Yeatman, 1980 Diagoniceps trifidus (p. )
Diaixis asymmetrica Grice & Hülsemann, 1970 Diaixis asymmetrica (p. )
Diaixis hibernica (Scott, 1896) Diaixis hibernica (p. )
Diala semistriata (Philippi, 1849) Diala varia (p. )
Dialychone acustica Claparede, 1870 Dialychone acustica (p. )
Diamphiodia craterodmeta unspecified Diamphiodia craterodmeta (p. )
Diamysis bahirensis (Sars, 1877) Diamysis bahirensis (p. )
Diamysis frontieri Nouvel, 1965 Diamysis frontieri (p. )
Diamysis pengoi (Czerniavsky, 1882) Diamysis pengoi (p. )
Diamysis pusilla (Sars, 1907) Diamysis pusilla (p. )
Diaperoecia californica (D'orbigny, 1852) Diaperoecia californica (p. )
Diaperoecia floridana unspecified Diaperoecia floridana (p. )
Diaperoecia harmeri unspecified Diaperoecia harmeri (p. )
Diaperoecia intermedia unspecified Diaperoecia intermedia (p. )
Diaperoecia johnstoni unspecified Diaperoecia johnstoni (p. )
Diaphana californica Dall, 1919 Diaphana californica (p. )
Diaphana globosa (Lovén, 1846) Diaphana globosa (p. )
Diaphana hiemalis (Couthouy, 1839) Diaphana hiemalis (p. )
Diaphana lactea (Jeffreys, 1877) Diaphana lactea (p. )
Diaphana lottae Bush, 1893 Diaphana lottae (p. )
Diaphana marshalli (Sykes, 1905) Diaphana marshalli (p. )
Diaphana minuta Brown, 1827 Diaphana brunnea (p. )
Diaphana minuta Brown, 1827 Diaphana minuta (p. )
Diaphanosoma brachyurum (Liévin, 1848) Diaphanosoma brachyurum (p. )
Diaphanosoma excisum Sars, 1885 Diaphanosoma excisum (p. )
Diaphanosoma leuchtenbergianum Fischer, 1854 Diaphanosoma leuchtenbergianum (p. )
Diaphanosoma modigliani Richard, 1894 Diaphanosoma modigliani (p. )
Diaphanosoma sarsi Richar 1894 Diaphanosoma sarsi (p. )
Diaphorodoris lirulatocauda Millen, 1985 Diaphorodoris lirulatocauda (p. )
Diaphorodoris luteocincta (Sars, 1870) Diaphorodoris luteocincta (p. )
Diapontonia maranulus Bruce, 1986 Diapontonia maranulus (p. )
Diaptomus nevadensis Light Diaptomus nevadensis (p. )
Diaptomus sicilis Forbes Diaptomus sicilis (p. )
Diarthrodella orbiculata Klie, 1949 Diarthrodella orbiculata (p. )
Diarthrodella parorbiculata Wells, 1967 Diarthrodella parorbiculata (p. )
Diarthrodella psammophila (Bocquet & Bozic, 1955) Diarthrodella psammophila (p. )
Diarthrodella secunda Kunz, 1954 Diarthrodella secunda (p. )
Diarthrodes aegideus (Brian, 1927) Diarthrodes aegideus (p. )
Diarthrodes andrewi (Scott, 1894) Diarthrodes andrewi (p. )
Diarthrodes assimilis (Sars, 1906) Diarthrodes assimilis (p. )
Diarthrodes campbelliensis Lang, 1948 Diarthrodes campbelliensis (p. )
Diarthrodes cystoecus Fahrenbach, 1954 Diarthrodes cystoecus (p. )
Diarthrodes dissimilis Lang, 1965 Diarthrodes dissimilis (p. )
Diarthrodes drachi unspecified Diarthrodes drachi (p. )
Diarthrodes fahrenbachi Bodin, 1968 Diarthrodes fahrenbachi (p. )
Diarthrodes feldmanni Bocquet Diarthrodes feldmanni (p. )
Diarthrodes glaber Wells, 1967 Diarthrodes glaber (p. )
Diarthrodes gravellicola Soyer, 1974 Diarthrodes gravellicola (p. )
Diarthrodes gurneyi Lang, 1948 Diarthrodes gurneyi (p. )
Diarthrodes hirami Por, 1967 Diarthrodes hirami (p. )
Diarthrodes imbricatus (Brady, 1883) Diarthrodes imbricatus (p. )
Diarthrodes intermedius (Scott, 1912) Diarthrodes intermedius (p. )
Diarthrodes major (Scott & Scott, 1895) Diarthrodes major (p. )
Diarthrodes minutus (Claus, 1863) Diarthrodes minutus (p. )
Diarthrodes nanus (Scott) Diarthrodes nanus (p. )
Diarthrodes nobilis (Baird, 1845) Diarthrodes nobilis (p. )
Diarthrodes novaezealandiae Thompson, 1883 Diarthrodes novaezealandiae (p. )
Diarthrodes ponticus Kritschagin Diarthrodes ponticus (p. )
Diarthrodes purpureus (Gurney, 1927) Diarthrodes purpureus (p. )
Diarthrodes pusillus (Brady, 1910) Diarthrodes pusillus (p. )
Diarthrodes pygmaeus (Scott & Scott, 1895) Diarthrodes pygmaeus (p. )
Diarthrodes roscoffensis (Monard, 1935) Diarthrodes roscoffensis (p. )
Diarthrodes sarsi (Scott, 1909) Diarthrodes sarsi (p. )
Diarthrodes tumidus (Brady, 1910) Diarthrodes tumidus (p. )
Diarthrodes unisetosus Lang, 1965 Diarthrodes unisetosus (p. )
Diaschistorchis ellipticus unspecified Diaschistorchis ellipticus (p. )
Diasterope grisea unspecified Diasterope grisea (p. )
Diasterope pilosa Poulsen, 1965 Diasterope pilosa (p. )
Diasterope schmitti unspecified Diasterope schmitti (p. )
Diastoma varium (Pfeiffer, 1840) Diastoma varium (p. )
Diastylis abbreviata Sars, 1871 Diastylis abbreviata (p. )
Diastylis alaskensis Calman, 1912 Diastylis alaskensis (p. )
Diastylis aspera Calman, 1912 Diastylis aspera (p. )
Diastylis bidentata Calman, 1912 Diastylis bidentata (p. )
Diastylis bradyi Norman, 1879 Diastylis bradyi (p. )
Diastylis californica Zimmer, 1936 Diastylis californica (p. )
Diastylis cornuifer Blake, 1929 Diastylis cornuifer (p. )
Diastylis dalli Calman, 1912 Diastylis dalli (p. )
Diastylis delicata unspecified Diastylis delicata (p. )
Diastylis echinata unspecified Diastylis echinata (p. )
Diastylis edwardsi (Krøyer, 1841) Diastylis edwardsi (p. )
Diastylis gibbera unspecified Diastylis gibbera (p. )
Diastylis glabra unspecified Diastylis glabra (p. )
Diastylis goodsiri (Bell, 1855) Diastylis goodsiri (p. )
Diastylis hirsuta unspecified Diastylis hirsuta (p. )
Diastylis koreana unspecified Diastylis koreana (p. )
Diastylis lepechini unspecified Diastylis lepechini (p. )
Diastylis loricata unspecified Diastylis loricata (p. )
Diastylis lucifera (Krøyer, 1841) Diastylis lucifera (p. )
Diastylis nodosa unspecified Diastylis nodosa (p. )
Diastylis nucella Calman, 1912 Diastylis nucella (p. )
Diastylis oxyrhyncha Zimmer, 1926 Diastylis oxyrhyncha (p. )
Diastylis paraspinulosa Zimmer, 1926 Diastylis paraspinulosa (p. )
Diastylis pellucida Hart, 1930 Diastylis pellucida (p. )
Diastylis polita (Smith, 1879) Diastylis polita (p. )
Diastylis quadrispinosa Sars, 1871 Diastylis quadrispinosa (p. )
Diastylis rathkei (Krøyer, 1841) Diastylis rathkei (p. )
Diastylis rugosa unspecified Diastylis rugosa (p. )
Diastylis scorpioides (Lepechin, 1780) Diastylis scorpioides (p. )
Diastylis sculpta Sars, 1871 Diastylis sculpta (p. )
Diastylis spinulosa unspecified Diastylis spinulosa (p. )
Diastylis stygia Sars, 1873 Diastylis stygia (p. )
Diastylis sulcata Calman, 1912 Diastylis sulcata (p. )
Diastylis tetradon unspecified Diastylis tetradon (p. )
Diastylis tumida unspecified Diastylis tumida (p. )
Diastylopsis dawsoni Smith, 1880 Diastylopsis dawsoni (p. )
Diastylopsis tenuis Zimmer, 1936 Diastylopsis tenuis (p. )
Diatomovora amoena Kozloff, 1965 Diatomovora amoena (p. )
Diaulula sandiegensis (Cooper, 1863) Diaulula sandiegensis (p. )
Diazona angulata Monniot & Monniot, 1996 Diazona angulata (p. )
Diazona carnosa Monniot & Monniot, 1996 Diazona carnosa (p. )
Diazona chinensis (Tokioka, 1955) Diazona chinensis (p. )
Diazona formosa Monniot & Monniot, 1996 Diazona formosa (p. )
Diazona fungia Monniot, & Monniot, 2001 Diazona fungia (p. )
Diazona geayi Caullery, 1914 Diazona geayi (p. )
Diazona gigantea (Sluiter, 1919) Diazona gigantea (p. )
Diazona labyrinthea Monniot & Monniot, 1996 Diazona labyrinthea (p. )
Diazona pedunculata Monniot, & Monniot, 2001 Diazona pedunculata (p. )
Diazona tenera Monniot & Monniot, 1996 Diazona tenera (p. )
Diazona textura Monniot, 1987 Diazona textura (p. )
Diazona violacea Savigny, 1816 Diazona violacea (p. )
Dicamptodon aterrimus (Cope, 1868) Dicamptodon aterrimus (p. )
Dicamptodon copei Nussbaum, 1970 Dicamptodon copei (p. )
Dicamptodon ensatus (Eschscholtz, 1833) Dicamptodon ensatus (p. )
Dicamptodon tenebrosus (Baird & Girard, 1852) Dicamptodon tenebrosus (p. )
Dicarpa antarctica Monniot & Monniot, 1976 Dicarpa antarctica (p. )
Dicarpa atlantica Millar, 1964 Dicarpa atlantica (p. )
Dicarpa cornicula (Monniot, 1978) Dicarpa cornicula (p. )
Dicarpa fibrata Monniot & Monniot, 1997 Dicarpa fibrata (p. )
Dicarpa insinuosa (Sluiter, 1912) Dicarpa insinuosa (p. )
Dicarpa mysogyna Monniot & Monniot, 1982 Dicarpa mysogyna (p. )
Dicarpa pacifica Millar, 1964 Dicarpa pacifica (p. )
Dicarpa simplex Millar, 1955 Dicarpa simplex (p. )
Dicarpa spinifera Monniot & Monniot, 1976 Dicarpa spinifera (p. )
Dicarpa tricostata (Millar, 1960) Dicarpa tricostata (p. )
Dicata odhneri Schmekel, 1967 Dicata odhneri (p. )
Diceroscalpellum arietinum (Pilsbry, 1907) Diceroscalpellum arietinum (p. )
Diceroscalpellum diceratum (Pilsbry, 1907) Diceroscalpellum diceratum (p. )
Dichadena acuta unspecified Dichadena acuta (p. )
Dichadena galeata unspecified Dichadena galeata (p. )
Dichaetura capricornis (Metschnikoff, 1865) Dichaetura capricornis (p. )
Dichaetura piscator (Murray, 1913) Dichaetura piscator (p. )
Dichelaspis hawaiense Pilsbry, 1907 Octolasmis hawaiense (p. )
Dichelesthium oblongum (Abildgaard, 1794) Dichelesthium oblongum (p. )
Dichelopandalus bonnieri Caullery, 1896 Dichelopandalus bonnieri (p. )
Dichelopandalus leptocerus (Smith, 1881) Dichelopandalus leptocerus (p. )
Dichocoenia stellaris Milne-Edwards & Haime, 1848 Dichocoenia stellaris (p. )
Dichocoenia stokesii (Milne Edwards & Haime, 1849) Dichocoenia stokesi (p. )
Dichonemertes hartmanae unspecified Dichonemertes hartmanae (p. )
Dichopsammia granulosa Song, 1994 Dichopsammia granulosa (p. )
Dichotomia cannoides Brooks, 1903 Dichotomia cannoides (p. )
Dichromadora cephalata (Steiner, 1916) Dichromadora cephalata (p. )
Dichromadora hyalocheile De Coninck & Stekhoven, 1933 Dichromadora hyalocheile (p. )
Dichromadora islandica Kreis, 1963 Dichromadora islandica (p. )
Dichromadora microdonta Kreis, 1929 Dichromadora microdonta (p. )
Dichromadora simplex Timm, 1961 Dichromadora simplex (p. )
Diclidophora maccallumi unspecified Diclidophora maccallumi (p. )
Dicodonium adriaticum Graeffe, 1884 Dicodonium adriaticum (p. )
Dicodonium cornutum Haeckel, 1879 Dicodonium cornutum (p. )
Dicodonium dissonema Haeckel, 1910 Dicodonium dissonema (p. )
Dicodonium floridana Mayer, 1900 Dicodonium floridanum (p. )
Dicodonium jeffersoni (Mayer, 1910) Dicodonium jeffersoni (p. )
Dicodonium ocellatum (Busch, 1851) Dicodonium ocellatum (p. )
Dicodonium punctatum Vanhoeffen, 1911 Dicodonium punctatum (p. )
Dicopia antirrhinum Monniot, 1972 Dicopia antirrhinum (p. )
Dicopia fimbriata Sluiter, 1905 Dicopia fimbriata (p. )
Dicopia japonica Oka, 1913 Dicopia japonica (p. )
Dicoryne conferta (Adler, 1856) Dicoryne conferta (p. )
Dicoryne conybearei (Allman, 1864) Dicoryne conybearei (p. )
Dicoryne flexuosa Sars, 1874 Dicoryne flexuosa (p. )
Dicranodromia ovata Milne-Edwards, 1880 Dicranodromia ovata (p. )
Dicranodromia spinosa Martin, 1994 Dicranodromia spinosa (p. )
Dicranophorus robustus Harring & Myers, 1928 Dicranophorus robustus (p. )
Dicriconema tenue Steiner & Hoeppli, 1926 Dicriconema tenue (p. )
Dicrobomolochus eminens (Wilson, 1911) Dicrobomolochus eminens (p. )
Dicrogaster fastigatus unspecified Dicrogaster fastigatus (p. )
Dicropleon bifidus (Bourdon, 1967) Dicropleon bifidus (p. )
Dicropleon morator Markham, 1982 Dicropleon morator (p. )
Dicropleon periclimenis Markham, 1972 Dicropleon periclimenis (p. )
Dicropleon processae Markham, 1980 Dicropleon processae (p. )
Dictyociona adioristica unspecified Dictyociona adioristica (p. )
Dictyocladium flabellum Nutting, 1904 Dictyocladium flabellum (p. )
Dictyocladium moniliferum (Hutton, 1873) Dictyocladium moniliferum (p. )
Dictyonella funicularis (Rützler, 1981) Ulosa funicularis (p. )
Dictysarca virens unspecified Dictysarca virens (p. )
Dicyema acciacatum McConnaughey, 1949 Dicyema acciacatum (p. )
Dicyema acheroni McConnaughey, 1949 Dicyema acheroni (p. )
Dicyema acuticephalum Nouvel, 1947 Dicyema acuticephalum (p. )
Dicyema aegira McConnaughey & Kritzler, 1952 Dicyema aegira (p. )
Dicyema apalachiensis Short, 1961 Dicyema apalachiensis (p. )
Dicyema apollyoni Nouvel, 1947 Dicyema apollyoni (p. )
Dicyema australis Penschaszadeh, 1968 Dicyema australis (p. )
Dicyema balamuthi McConnaughey, 1949 Dicyema balamuthi (p. )
Dicyema banyulensis Furuya & Hochberg, 1999 Dicyema banyulensis (p. )
Dicyema benedeni Furuya & Hochberg, 1999 Dicyema benedeni (p. )
Dicyema bilobum Couch & Short, 1964 Dicyema bilobum (p. )
Dicyema briarei Short, 1961 Dicyema briarei (p. )
Dicyema caudatum Bogolepova, 1960 Dicyema caudatum (p. )
Dicyema clavatum Furuya, Tsuneki & Koshida, 1992 Dicyema clavatum (p. )
Dicyema colurum Furuya, 1999 Dicyema colurum (p. )
Dicyema dolichocephalum Furuya, 1999 Dicyema dolichocephalum (p. )
Dicyema erythrum Furuya, 1999 Dicyema erythrum (p. )
Dicyema hadrum Furuya, 1999 Dicyema hadrum (p. )
Dicyema hypercephalum Short, 1961 Dicyema hypercephalum (p. )
Dicyema japonicum Furuya, Tsuneki & Koshida Dicyema japonicum (p. )
Dicyema lycidoeceum Furuya, 1999 Dicyema lycidoeceum (p. )
Dicyema macrocephalum (van Beneden, 1878) Dicyema macrocephalum (p. )
Dicyema megalocephalum Nouvel, 1934 Dicyema megalocephalum (p. )
Dicyema microcephalum Whitman, 1883 Dicyema microcephalum (p. )
Dicyema misakiense Nouvel & Nakao, 1938 Dicyema misakiense (p. )
Dicyema monodi Nouvel, 1934 Dicyema monodi (p. )
Dicyema moschatum Whitman, 1883 Dicyema moschatum (p. )
Dicyema oligomerum Bogolepova, 1960 Dicyema oligomerum (p. )
Dicyema orientale Nouvel & Nakao, 1938 Dicyema orientale (p. )
Dicyema paradoxum von Kölliker, 1849 Dicyema paradoxum (p. )
Dicyema platycephalum Penschaszadeh, 1969 Dicyema platycephalum (p. )
Dicyema rhadinum Furuya, 1999 Dicyema rhadinum (p. )
Dicyema rondeletiolae Nouvel, 1944 Dicyema rondeletiolae (p. )
Dicyema schulzianum van Beneden, 1876 Dicyema schulzianum (p. )
Dicyema shorti Furuya, Damian & Hochberg, 2002 Dicyema shorti (p. )
Dicyema sphyrocephalum Furuya, 1999 Dicyema sphyrocephalum (p. )
Dicyema sullivani McConnaughey, 1949 Dicyema sullivani (p. )
Dicyema truncatum Whitman, 1883 Dicyema truncatum (p. )
Dicyema typoides Short, 1961 Dicyema typoides (p. )
Dicyema typus van Beneden, 1876 Dicyema typus (p. )
Dicyema whitmani Furuya & Hochberg, 1999 Dicyema whitmani (p. )
Dicyemennea abasi McConnaughey, 1949 Dicyemennea abasi (p. )
Dicyemennea abbreviata McConnaughey, 1949 Dicyemennea abbreviata (p. )
Dicyemennea abelis McConnaughey, 1949 Dicyemennea abelis (p. )
Dicyemennea abreida McConnaughey, 1957 Dicyemennea abreida (p. )
Dicyemennea adscita McConnaughey, 1949 Dicyemennea adscita (p. )
Dicyemennea bathybenthum Furuya & Hochberg, 2002 Dicyemennea bathybenthum (p. )
Dicyemennea brevicephala McConnaughey, 1941 Dicyemennea brevicephala (p. )
Dicyemennea brevicephaloides Bogolepova, 1962 Dicyemennea brevicephaloides (p. )
Dicyemennea californica McConnaughey, 1941 Dicyemennea californica (p. )
Dicyemennea canadensis Furuya, Hochberg & Short, 2002 Dicyemennea canadensis (p. )
Dicyemennea curta Bogolepova, 1962 Dicyemennea curta (p. )
Dicyemennea dogieli Bogolepova, 1962 Dicyemennea dogieli (p. )
Dicyemennea dorycephalum Furuya & Hochberg, 2002 Dicyemennea dorycephalum (p. )
Dicyemennea eledones (Wagener, 1857) Dicyemennea eledones (p. )
Dicyemennea eltanini Short & Powell, 1969 Dicyemennea eltanini (p. )
Dicyemennea filiformis Bogolepova, 1962 Dicyemennea filiformis (p. )
Dicyemennea gracile (Wagener, 1857) Dicyemennea gracile (p. )
Dicyemennea granularis McConnaughey, 1941 Dicyemennea granularis (p. )
Dicyemennea gyrinodes Furuya, 1999 Dicyemennea gyrinodes (p. )
Dicyemennea lameerei Nouvel, 1932 Dicyemennea lameerei (p. )
Dicyemennea loninucleata Bogolepova, 1962 Dicyemennea loninucleata (p. )
Dicyemennea mastigoides Furuya, 1999 Dicyemennea mastigoides (p. )
Dicyemennea minabense Furuya, 1999 Dicyemennea minabense (p. )
Dicyemennea nouveli McConnaughey, 1959 Dicyemennea nouveli (p. )
Dicyemennea ophioides Furuya, 1999 Dicyemennea ophioides (p. )
Dicyemennea rossiae Bogolepova, 1962 Dicyemennea rossiae (p. )
Dicyemennea trochocephalum Furuya, 1999 Dicyemennea trochocephalum (p. )
Dicyemodeca anthinocephalum Furuya, 1999 Dicyemodeca anthinocephalum (p. )
Dicyemodeca sceptrum Wheeler, 1897 Dicyemodeca sceptrum (p. )
Didelta maculatum Cobb, 1920 Didelta maculatum (p. )
Didelta scutata Wieser, 1956 Didelta scutata (p. )
Didemnum ahu Monniot & Monniot, 1987 Didemnum ahu (p. )
Didemnum albidum (Verrill, 1871) Didemnum albidum (p. )
Didemnum albopunctatum Sluiter, 1909 Didemnum albopunctatum (p. )
Didemnum algasedens Monniot, & Monniot, 2001 Didemnum algasedens (p. )
Didemnum amethysteum (Van Name, 1902) Didemnum amethysteum (p. )
Didemnum amourouxi Lafargue, 1976 Didemnum amourouxi (p. )
Didemnum anoi Monniot & Monniot, 1987 Didemnum anoi (p. )
Didemnum apersum Tokioka, 1953 Didemnum apersum (p. )
Didemnum apuroto Monniot & Monniot, 1987 Didemnum apuroto (p. )
Didemnum arancium Kott, 2001 Didemnum arancium (p. )
Didemnum aratore Kott, 2004 Didemnum aratore (p. )
Didemnum asterix Kott, 2004 Didemnum asterix (p. )
Didemnum astrum Kott, 2001 Didemnum astrum (p. )
Didemnum aures Monniot, 2001 Didemnum aures (p. )
Didemnum beringense Romanov, 1977 Didemnum beringense (p. )
Didemnum bicolor Kott, 2001 Didemnum bicolor (p. )
Didemnum biglans (Sluiter, 1906) Didemnum biglans (p. )
Didemnum biglutinum Monniot, 1995 Didemnum biglutinum (p. )
Didemnum bimasculum Monniot, 1995 Didemnum bimasculum (p. )
Didemnum bisectatum Kott, 2001 Didemnum bisectatum (p. )
Didemnum brevioris Monniot & Monniot, 1997 Didemnum brevioris (p. )
Didemnum caesium Sluiter, 1909 Didemnum caesium (p. )
Didemnum candidum Savigny, 1816 Didemnum candidum (p. )
Didemnum captivum Monniot & Monniot, 1997 Didemnum captivum (p. )
Didemnum carnulentum Ritter & Forsyth, 1917 Didemnum carnulentum (p. )
Didemnum caudiculatum Romanov, 1989 Didemnum caudiculatum (p. )
Didemnum cerebrale Michaelsen, 1920 Didemnum cerebrale (p. )
Didemnum chartaceum (Sluiter, 1909) Didemnum chartaceum (p. )
Didemnum chilense Ärrnbäck, 1929 Didemnum chilense (p. )
Didemnum clavum Kott, 2001 Didemnum clavum (p. )
Didemnum coccineum (Drasche, 1883) Didemnum coccineum (p. )
Didemnum commune (Della Valle, 1877) Didemnum commune (p. )
Didemnum complexum Kott, 2001 Didemnum complexum (p. )
Didemnum congregatum Kott, 2004 Didemnum congregatum (p. )
Didemnum contortum Monniot & Monniot, 1997 Didemnum contortum (p. )
Didemnum coralliforme Kott, 2004 Didemnum coralliforme (p. )
Didemnum coriaceum (Drasche, 1883) Didemnum coriaceum (p. )
Didemnum crescente Kott, 2001 Didemnum crescente (p. )
Didemnum cuculliferum (Sluiter, 1909) Didemnum cuculliferum (p. )
Didemnum cygnuus Kott, 2001 Didemnum cygnuus (p. )
Didemnum dealbatum Sluiter, 1909 Didemnum dealbatum (p. )
Didemnum delectum Kott, 2001 Didemnum delectum (p. )
Didemnum dicolla Monniot & Monniot, 1997 Didemnum dicolla (p. )
Didemnum diffundum Monniot, 1995 Didemnum diffundum (p. )
Didemnum digestum Sluiter, 1909 Didemnum digestum (p. )
Didemnum diversum Kott, 2004 Didemnum diversum (p. )
Didemnum domesticum Kott, 2004 Didemnum domesticum (p. 38 )
Didemnum dorotubu (Oka, 1931) Didemnum dorotubu (p. )
Didemnum drachi Lafargue, 1975 Didemnum drachi (p. )
Didemnum ectensum Romanov, 1989 Didemnum ectensum (p. )
Didemnum effusium Kott, 2001 Didemnum effusium (p. )
Didemnum elongatum Sluiter, 1909 Didemnum elongatum (p. )
Didemnum epikelp Monniot, 2001 Didemnum epikelp (p. )
Didemnum etiolum Kott, 1982 Didemnum etiolum (p. )
Didemnum fibriae Kott, 2004 Didemnum fibriae (p. )
Didemnum filiforme Romanov, 1989 Didemnum filiforme (p. )
Didemnum flavoviride Monniot, 1995 Didemnum flavoviride (p. )
Didemnum fragile Sluiter, 1909 Didemnum fragile (p. )
Didemnum fragum Kott, 2001 Didemnum fragum (p. )
Didemnum fucatum Sluiter, 1909 Didemnum fucatum (p. )
Didemnum fulgens (Milne-Edwards, 1841) Didemnum fulgens (p. )
Didemnum fuscum Sluiter, 1909 Didemnum fuscum (p. )
Didemnum gemmiparum Romanov, 1976 Didemnum gemmiparum (p. )
Didemnum globiferum Monniot, 2001 Didemnum globiferum (p. )
Didemnum grande (Herdman, 1886) Didemnum grande (p. )
Didemnum granulatum Tokioka, 1954 Didemnum granulatum (p. )
Didemnum granulosum (Drasche, 1883) Didemnum granulosum (p. )
Didemnum guttatum Monniot & Monniot, 1996 Didemnum guttatum (p. )
Didemnum helgolandicum Michaelsen, 1921 Didemnum helgolandicum (p. )
Didemnum herba Kott, 2001 Didemnum herba (p. )
Didemnum hiopaa Monniot & Monniot, 1987 Didemnum hiopaa (p. )
Didemnum immundum Romanov, 1974 Didemnum immundum (p. )
Didemnum incanum (Herdman, 1899) Didemnum incanum (p. )
Didemnum inveteratum Kott, 2001 Didemnum inveteratum (p. )
Didemnum japonicum (Herdman, 1886) Didemnum japonicum (p. )
Didemnum jedanense Sluiter, 1909 Didemnum jedanense (p. )
Didemnum jucundum Kott, 2001 Didemnum jucundum (p. )
Didemnum kurilense Romanov, 1989 Didemnum kurilense (p. )
Didemnum lacertosum Monniot, 1995 Didemnum lacertosum (p. )
Didemnum lahillei Hartmeyer, 1909 Didemnum lahillei (p. )
Didemnum lambitum Michaelsen, 1924 Didemnum lambitum (p. )
Didemnum leopardi Monniot, 2001 Didemnum leopardi (p. )
Didemnum levitas Kott, 2001 Didemnum levitas (p. )
Didemnum ligulum Monniot, 1983 Didemnum ligulum (p. )
Didemnum lillipution Kott, 2004 Didemnum lillipution (p. )
Didemnum linatum Kott, 2001 Didemnum linatum (p. )
Didemnum linguiferum Monniot & Monniot, 1996 Didemnum linguiferum (p. )
Didemnum lissoclinum Kott, 2001 Didemnum lissoclinum (p. )
Didemnum lithostrotum Brewin, 1956 Polysyncraton lithostrotum (p. )
Didemnum macrosiphonium Kott, 2001 Didemnum macrosiphonium (p. )
Didemnum macrospiculatum Tokioka, 1967 Didemnum macrospiculatum (p. )
Didemnum maculosum (Milne-Edwards, 1841) Didemnum maculosum (p. )
Didemnum madeleinae Monniot, & Monniot, 2001 Didemnum madeleinae (p. )
Didemnum mantile Kott, 2001 Didemnum mantile (p. )
Didemnum megaductus Romanov, 1974 Didemnum megaductus (p. )
Didemnum megasterix Kott, 1995 Didemnum megasterix (p. )
Didemnum membranaceum Sluiter, 1909 Didemnum membranaceum (p. )
Didemnum mesembrinum Monniot, 2001 Didemnum mesembrinum (p. )
Didemnum microthoracicum Kott, 2001 Didemnum microthoracicum (p. )
Didemnum millari Monniot, 2001 Didemnum millari (p. )
Didemnum minisculum Kott, 2001 Didemnum minisculum (p. )
Didemnum minispirale Romanov, 1989 Didemnum minispirale (p. )
Didemnum misakiense (Oka & Willey, 1892) Didemnum misakiense (p. )
Didemnum molle (Herdman, 1886) Didemnum molle (p. )
Didemnum monile Kott, 2001 Didemnum monile (p. )
Didemnum moseleyi (Herdman, 1886) Didemnum moseleyi (p. )
Didemnum multispirale Kott, 2001 Didemnum multispirale (p. )
Didemnum mutabile Monniot & Monniot, 1987 Didemnum mutabile (p. )
Didemnum nambucciensis Kott, 2004 Didemnum nambucciensis (p. )
Didemnum nekozita Tokioka, 1967 Didemnum nekozita (p. )
Didemnum nigricans Monniot, 2001 Didemnum nigricans (p. )
Didemnum nigrum Monniot & Monniot, 1996 Didemnum nigrum (p. )
Didemnum nocturnum Monniot & Monniot, 1997 Didemnum nocturnum (p. )
Didemnum oblitum Kott, 2001 Didemnum oblitum (p. )
Didemnum obscurum Monniot, 1969 Didemnum obscurum (p. )
Didemnum ossium Kott, 2001 Didemnum ossium (p. )
Didemnum paa Monniot & Monniot, 1987 Didemnum paa (p. )
Didemnum pacificum Tokioka, 1953 Didemnum pacificum (p. )
Didemnum papillatum Romanov, 1974 Didemnum papillatum (p. )
Didemnum parancium Kott, 2001 Didemnum parancium (p. )
Didemnum parau Monniot & Monniot, 1987 Didemnum parau (p. )
Didemnum parvum Monniot & Monniot, 2003 Didemnum parvum (p. )
Didemnum pecten Kott, 2001 Didemnum pecten (p. )
Didemnum pellucidum Kott, 2001 Didemnum pellucidum (p. )
Didemnum perlucidum Monniot, 1983 Didemnum perlucidum (p. )
Didemnum perplexum Kott, 2001 Didemnum perplexum (p. )
Didemnum peyrefittense Brément, 1913 Didemnum peyrefittense (p. )
Didemnum pitipiri Monniot & Monniot, 1987 Didemnum pitipiri (p. )
Didemnum poecilomorpha Monniot & Monniot, 1996 Didemnum poecilomorpha (p. )
Didemnum polare (Hartmeyer, 1903) Didemnum polare (p. )
Didemnum precocinum Kott, 2001 Didemnum precocinum (p. )
Didemnum protectum (Daumézon, 1908) Didemnum protectum (p. )
Didemnum psammatodes (Sluiter, 1895) Didemnum psamathodes (p. )
Didemnum pseudobiglans Romanov, 1989 Didemnum pseudobiglans (p. )
Didemnum pseudofulgens Médioni, 1970 Didemnum pseudofulgens (p. )
Didemnum recurvatum Sluiter, 1909 Didemnum recurvatum (p. )
Didemnum roberti Michaelsen, 1930 Didemnum roberti (p. )
Didemnum rodriguesi Rocha & Monniot, 1993 Didemnum rodriguesi (p. )
Didemnum romssae Marks, 1996 Didemnum romssae (p. )
Didemnum roseum Sars, 1851 Didemnum roseum (p. )
Didemnum rota Kott, 2004 Didemnum rota (p. )
Didemnum rubeum Monniot & Monniot, 1996 Didemnum rubeum (p. )
Didemnum sachalinense Romanov, 1989 Didemnum sachalinense (p. )
Didemnum santaelenae Van Name, 1945 Didemnum santaelenae (p. )
Didemnum scopi Kott, 2001 Didemnum scopi (p. )
Didemnum sordidum Kott, 2001 Didemnum sordidum (p. )
Didemnum spadix Kott, 2001 Didemnum spadix (p. )
Didemnum spongoides Sluiter, 1909 Didemnum spongoides (p. )
Didemnum spumante Kott, 2004 Didemnum spumante (p. )
Didemnum spumosum Kott, 2004 Didemnum spumosum (p. )
Didemnum stercoratum Monniot & Monniot, 1996 Didemnum stercoratum (p. )
Didemnum stragulum Kott, 2001 Didemnum stragulum (p. )
Didemnum studeri Hartmeyer, 1911 Didemnum studeri (p. )
Didemnum subflavum (Herdman, 1886) Didemnum subflavum (p. )
Didemnum sucosum Kott, 2001 Didemnum sucosum (p. )
Didemnum tabulatum Sluiter, 1909 Didemnum tabulatum (p. )
Didemnum tenue (Herdman, 1886) Didemnum tenue (p. )
Didemnum ternerratum Kott, 2001 Didemnum ternerratum (p. )
Didemnum theca Kott, 2001 Didemnum theca (p. )
Didemnum toafene Monniot & Monniot, 1987 Didemnum toafene (p. )
Didemnum tonga (Herdman, 1886) Didemnum tonga (p. )
Didemnum translucidum Tokioka, 1953 Didemnum translucidum (p. )
Didemnum transparentum Romanov, 1977 Didemnum transparentum (p. )
Didemnum trispirale Romanov, 1989 Didemnum trispirale (p. )
Didemnum trivolutum Millar, 1960 Didemnum trivolutum (p. )
Didemnum tumulatum Kott, 2004 Didemnum tumulatum (p. )
Didemnum usitatum Kott, 2004 Didemnum usitatum (p. )
Didemnum uturoa Monniot & Monniot, 1987 Didemnum uturoa (p. )
Didemnum vahatuio Monniot & Monniot, 1987 Didemnum vahatuio (p. )
Didemnum vanderhorsti Van Name, 1924 Didemnum vanderhorsti (p. )
Didemnum verdantum Kott, 2001 Didemnum verdantum (p. )
Didemnum vermiforme Kott, 2002 Didemnum vermiforme (p. )
Didemnum vesperi Kott, 2004 Didemnum vesperi (p. )
Didemnum vexillum Romanov, 1989 Didemnum vexillum (p. )
Didemnum via Kott, 2001 Didemnum via (p. )
Didemnum viride (Herdman, 1906) Didemnum viride (p. )
Didemnum vulgare Kott, 2001 Didemnum vulgare (p. )
Didemnum yolky Monniot & Monniot, 1997 Didemnum yolki (p. )
Didianema pauli Pilsbry & McGinty, 1945 Didianema pauli (p. )
Didima humilis Budde-Lund, 1908 Didima humilis (p. )
Didiscus aceratus (Ridley & Dendy, 1886) Didiscus clavigerus (p. )
Didiscus anisodiscus Vacelet & Vasseur, 1971 Didiscus anisodiscus (p. )
Didymocylindrus filiformis unspecified Didymocylindrus filiformis (p. )
Didymocylindrus simplex unspecified Didymocylindrus simplex (p. )
Didymocystis coatesi unspecified Didymocystis coatesi (p. )
Diestothyris frontalis (Middendorff, 1849) Diestothyris frontalis (p. )
Digitaria digitaria (Linnaeus, 1758) Digitaria digitaria (p. )
Dihemistephanus fragilis unspecified Dihemistephanus fragilis (p. )
Dilepidonotus falklandicus Hartman, 1967 Dilepidonotus falklandicus (p. )
Dillwynella modesta Dall, 1889 Dillwynella modesta (p. )
Dimeatus attenuatus Sanamyan, 2001 Dimeatus attenuatus (p. )
Dimeatus mirus Monniot & Monniot, 1982 Dimeatus mirus (p. )
Dimophyes arctica (Chun, 1897) Dimophyes arctica (p. )
Dimorphognathia heroae Sieg Dimorphognathia heroae (p. )
Dimorphostylis acroplicata unspecified Dimorphostylis acroplicata (p. )
Dimorphostylis colefaxi unspecified Dimorphostylis colefaxi (p. )
Dimorphostylis cornigera unspecified Dimorphostylis cornigera (p. )
Dimorphostylis coronata unspecified Dimorphostylis coronata (p. )
Dimorphostylis echinata unspecified Dimorphostylis echinata (p. )
Dimorphostylis elegans Gamô, 1960 Dimorphostylis elegans (p. )
Dimorphostylis gibbosa unspecified Dimorphostylis gibbosa (p. )
Dimorphostylis hirsuta unspecified Dimorphostylis hirsuta (p. )
Dimorphostylis horai unspecified Dimorphostylis horai (p. )
Dimorphostylis inauspicata unspecified Dimorphostylis inauspicata (p. )
Dimorphostylis longicauda unspecified Dimorphostylis longicauda (p. )
Dimorphostylis longitelson unspecified Dimorphostylis longitelson (p. )
Dimorphostylis manazuruensis unspecified Dimorphostylis manazuruensis (p. )
Dimorphostylis quadriplicata unspecified Dimorphostylis quadriplicata (p. )
Dimorphostylis tasmanica unspecified Dimorphostylis tasmanica (p. )
Dimorphostylis valida unspecified Dimorphostylis valida (p. )
Dimya argentea Dall, 1886 Dimya argentea (p. )
Dimya californiana Berry, 1936 Dimya californiana (p. )
Dimya coralliotis Berry, 1944 Dimya coralliotis (p. )
Dimyella starcki Moore, 1969 Dimyella starcki (p. )
Dinemoura discrepans Cressey, 1967 Dinemoura discrepans (p. )
Dinemoura latifolia (Steenstrup & Lütken, 1861) Dinemoura latifolia (p. )
Dinemoura producta (Müller, 1785) Dinemoura producta (p. )
Dinocardium robustum (Lightfoot, 1786) Dinocardium robustum (p. )
Dinodasys mirabilis Remane, 1927 Dinodasys mirabilis (p. )
Dinophilus gardineri unspecified Dinophilus gardineri (p. )
Dinophilus gigas Weldon, 1886 Dinophilus gigas (p. )
Dinophilus gyrociliatus Schmidt, 1857 Dinophilus gyrociliatus (p. )
Dinophilus jagersteni unspecified Dinophilus jagersteni (p. )
Dinophilus taeniatus Harmer, 1889 Dinophilus taeniatus (p. )
Dinophilus vorticoides Schmidt, 1848 Dinophilus vorticoides (p. )
Dinosoma oregonensis unspecified Dinosoma oregonensis (p. )
Dinosoma pectoralis unspecified Dinosoma pectoralis (p. )
Dinosoma rubrum unspecified Dinosoma rubrum (p. )
Dinosoma tortum unspecified Dinosoma tortum (p. )
Dintheria tenuissima De Man, 1921 Dintheria tenuissima (p. )
Dinurus barbatus unspecified Dinurus barbatus (p. )
Dinurus breviductus unspecified Dinurus breviductus (p. )
Dinurus euthynni unspecified Dinurus euthynni (p. )
Dinurus longisinus unspecified Dinurus longisinus (p. )
Dinurus scombri Yamaguti Dinurus scombri (p. )
Dinurus tornatus (Rudolphi) Dinurus tornatus (p. )
Diocus frigidus Hansen, 1923 Diocus frigidus (p. )
Diocus gobinus (Müller, 1776) Diocus gobinus (p. )
Diocus lycenchelus Hogans & Sulak, 1992 Diocus lycenchelus (p. )
Diodogorgia nodulifera (Hargitt & Rogers, 1901) Diodogorgia nodulifera (p. )
Diodontolaimus sabulosus Southern, 1914 Diodontolaimus sabulosus (p. )
Diodontolaimus tenuispiculum Gerlach, 1955 Diodontolaimus tenuispiculum (p. )
Diodora aguayoi Perez Farfante, 1943 Diodora aguayoi (p. )
Diodora alta (Adams, 1852) Diodora alta (p. )
Diodora apertura unspecified Diodora apertura (p. )
Diodora arcuata (Sowerby II, 1862) Diodora arcuata (p. )
Diodora arnoldi McLean, 1966 Diodora arnoldi (p. )
Diodora aspera (Rathke, 1833) Diodora aspera (p. )
Diodora bermudensis (Dall & Bartsch, 1911) Diodora bermudensis (p. )
Diodora cayenensis (Lamarck, 1822) Diodora cayenensis (p. )
Diodora dysoni (Reeve, 1850) Diodora dysoni (p. )
Diodora fluviana (Dall, 1889) Diodora fluviana (p. )
Diodora fragilis Farfante & Henriquez, 1947 Diodora fragilis (p. )
Diodora graeca (Linnaeus, 1758) Diodora graeca (p. )
Diodora granifera (Pease, 1861) Diodora granifera (p. )
Diodora harrassowitzi Von Ihering, 1927 Diodora harrassowitzi (p. )
Diodora inaequalis (Sowerby, 1835) Diodora inaequalis (p. )
Diodora jaumei Aguayo & Rehder, 1936 Diodora jaumei (p. )
Diodora listeri (d'Orbigny, 1842) Diodora listeri (p. )
Diodora meta (von Ihering, 1927) Diodora meta (p. )
Diodora minuta (Lamarck, 1822) Diodora minuta (p. )
Diodora panamensis (Sowerby, 1835) Diodora panamensis (p. )
Diodora patagonica d'Orbigny, 1847 Diodora patagonica (p. )
Diodora saturnalis (Carpenter, 1864) Diodora saturnalis (p. )
Diodora sayi (Dall, 1889) Diodora sayi (p. )
Diodora tanneri (Verrill, 1882) Diodora tanneri (p. )
Diodora variegata Sowerby II, 1862 Diodora variegata (p. )
Diodora viridula (Lamarck, 1822) Diodora viridula (p. )
Diodora wetmorei Perez Farfante, 1945 Diodora wetmorei (p. )
Dioecotaenia cancellata unspecified Dioecotaenia cancellata (p. )
Dioithona oculata (Farran, 1913) Dioithona oculata (p. )
Dioithona oculata (Farran, 1913) Oithona oculata (p. )
Diomedea amsterdamensis Roux, Jouventin, Mougin, Stahl & Weimerskirch, 1983 Diomedea amsterdamensis (p. )
Diomedea epomophora Lesson, 1825 Diomedea epomophora (p. )
Diomedea exulans Linnaeus, 1758 Diomedea exulans (p. )
Dionchus agassizi unspecified Dionchus agassizi (p. )
Dionchus rachycentris unspecified Dionchus rachycentris (p. )
Dionchus remorae unspecified Dionchus remorae (p. )
Diopatra cupraea (Bosc, 1802) Diopatra cupraea (p. )
Diopatra denticulata Fauchald, 1968 Diopatra denticulata (p. )
Diopatra farallonensis Fauchald, 1968 Diopatra farallonensis (p. )
Diopatra leuckarti Kinberg, 1865 Diopatra leuckarti (p. )
Diopatra neotridens Hartman, 1944 Diopatra neotridens (p. )
Diopatra obliqua Hartman, 1954 Diopatra obliqua (p. )
Diopatra ornata Moore, 1911 Diopatra ornata (p. )
Diopatra papillata Fauchald, 1968 Diopatra papillata (p. )
Diopatra splendidissima Kinberg, 1857 Diopatra splendidissima (p. )
Diopatra tridentata Hartman, 1944 Diopatra tridentata (p. )
Diopisthoporus longitubus Westblad, 1940 Diopisthoporus longitubus (p. )
Dioplosyllis broadi unspecified Dioplosyllis broadi (p. )
Dioptromysis paucispinosa Brattegard, 1969 Dioptromysis paucispinosa (p. )
Dioptromysis perspicillata Zimmer, 1915 Dioptromysis perspicillata (p. )
Dioptromysis proxima Nouvel, 1964 Dioptromysis proxima (p. )
Dioptromysis spinosa Brattegard, 1969 Dioptromysis spinosa (p. )
Diosaccopsis rubeus Brian, 1925 Diosaccopsis rubeus (p. )
Diosaccus borborocetus Jakobi, 1954 Diosaccus borborocetus (p. )
Diosaccus dentatus (Thompson & Scott, 1903) Diosaccus dentatus (p. )
Diosaccus ezoensis Ito, 1974 Diosaccus ezoensis (p. )
Diosaccus hamiltoni (Th. & Scott, 1903) Diosaccus hamiltoni (p. )
Diosaccus monardi Sewell, 1946 Diosaccus monardi (p. )
Diosaccus rebeus unspecified Diosaccus rebeus (p. )
Diosaccus robustus (Thompson & Scott) Diosaccus robustus (p. )
Diosaccus spinatus Campbell, 1929 Diosaccus spinatus (p. )
Diosaccus spinceus unspecified Diosaccus spinceus (p. )
Diosaccus tenuicornis (Claus, 1863) Diosaccus tenuicornis (p. )
Diosaccus truncatus Gurney, 1927 Diosaccus truncatus (p. )
Diosaccus valens (Gurney, 1927) Diosaccus valens (p. )
Diosaccus varicolor (Farran, 1913) Diosaccus varicolor (p. )
Dipetalonema spirocauda unspecified Dipetalonema spirocauda (p. )
Diphasia alata (Hincks, 1855) Diphasia alata (p. )
Diphasia attenuata (Hincks, 1866) Diphasia attenuata (p. )
Diphasia corniculata (Murray, 1860) Diphasia corniculata (p. )
Diphasia delagei Billard, 1912 Diphasia delagei (p. )
Diphasia digitalis (Busk, 1852) Diphasia digitalis (p. )
Diphasia fallax (Johnston, 1847) Diphasia fallax (p. )
Diphasia nigra (Pallas, 1766) Diphasia nigra (p. )
Diphasia pinaster Ellis & Solander, 1786 Diphasia pinaster (p. )
Diphasia pinastrum (Cuvier, 1830) Diphasia pinastrum (p. )
Diphasia robusta Fraser, 1943 Diphasia robusta (p. )
Diphasia rosacea (Linnaeus, 1758) Diphasia rosacea (p. )
Diphasia subcarinata (Busk, 1852) Diphasia subcarinata (p. )
Diphasia tropica Nutting, 1904 Diphasia tropica (p. )
Diphterostomum albulae Overstreet, 1969 Diphtherostomum albulae (p. )
Diphterostomum brusinae (Stossich, 1889) Diphtherostomum brusinae (p. )
Diphyes bojani (Eschscholtz, 1829) Diphyes bojani (p. )
Diphyes dispar Chamisso & Eysenhardt, 1821 Diphyes dispar (p. )
Diphyllobothrium cordatum unspecified Diphyllobothrium cordatum (p. )
Diphyllobothrium lanceolatum unspecified Diphyllobothrium lanceolatum (p. )
Diplandros singularis unspecified Diplandros singularis (p. )
Diplastrella bistellata (Schmidt, 1862) Diplastrella bistellata (p. )
Diplastrella gardineri Topsent, 1918 Diplastrella gardineri (p. )
Diplastrella megastellata Hechtel, 1965 Diplastrella megastellata (p. )
Diplastrella ornata Rützler & Sarà, 1962 Diplastrella ornata (p. )
Diplastrella spiniglobata (Carter, 1879) Diplastrella spiniglobata (p. )
Diplectanotrema balistes unspecified Diplectanotrema balistes (p. )
Diplectanum americanum unspecified Diplectanum americanum (p. )
Diplectanum amplidiscatum unspecified Diplectanum amplidiscatum (p. )
Dipleuchlanis propatula (Gosse, 1886) Dipleuchlanis propatula (p. )
Dipleurosoma collapsum (Mayer, 1900) Dipleurosoma collapsum (p. )
Dipleurosoma ochraceum Mayer, 1910 Dipleurosoma ochraceum (p. )
Dipleurosoma pacificum Agassiz & Mayer, 1902 Dipleurosoma pacificum (p. )
Dipleurosoma typicum Boeck, 1866 Dipleurosoma typicum (p. )
Diploastrea heliopora (Lamarck, 1816) Diploastrea heliopora (p. )
Diplobathylaimus grahami Allgen, 1959 Diplobathylaimus grahami (p. )
Diplobrachia belajevi Ivanov, 1960 Diplobrachia belajevi (p. )
Diplobrachia capillaris (Southward, 1959) Diplobrachia capillaris (p. )
Diplobrachia floridensis Southward, 1971 Diplobrachia floridensis (p. )
Diplobrachia grenadiensis Gureeva, 1981 Diplobrachia grenadiensis (p. )
Diplobrachia japonica Ivanov, 1960 Diplobrachia japonica (p. )
Diplobrachia similis Southward & Brattegard, 1968 Diplobrachia similis (p. )
Diplobrachia southwardae Ivanov, 1963 Diplobrachia southwardae (p. )
Diplocirrus capensis Day, 1961 Diplocirrus capensis (p. )
Diplocirrus glaucus (Malmgren, 1867) Diplocirrus glaucus (p. )
Diplocirrus hirsutus unspecified Diplocirrus hirsutus (p. )
Diplocirrus longisetosus unspecified Diplocirrus longisetosus (p. )
Diplodasys ankeli Wilke, 1954 Diplodasys ankeli (p. )
Diplodasys caudatus Kisielewski, 1987 Diplodasys caudatus (p. )
Diplodasys meloriae Todaro, Balsamo & Tongiorgi, 1992 Diplodasys meloriae (p. )
Diplodasys minor Remane, 1936 Diplodasys minor (p. )
Diplodasys platydasyoides Remane, 1927 Diplodasys platydasyoides (p. )
Diplodasys remanei Chandrasekara Rao & Ganapati, 1968 Diplodasys remanei (p. )
Diplodasys swedmarki Kisielewski, 1987 Diplodasys swedmarki (p. )
Diplodonta aleutica Dall, 1901 Diplodonta aleutica (p. )
Diplodonta candeana (d'Orbigny, 1842) Diplodonta candeana (p. )
Diplodonta cornea (Reeve, 1850) Diplodonta cornea (p. )
Diplodonta discrepans (Carpenter, 1857) Diplodonta discrepans (p. )
Diplodonta impolita Berry, 1953 Diplodonta impolita (p. )
Diplodonta inezensis (Hertlein & Strong, 1947) Diplodonta inezensis (p. )
Diplodonta notata Dall & Simpson, 1901 Diplodonta notata (p. )
Diplodonta nucleiformis Wagner, 1838 Diplodonta nucleiformis (p. )
Diplodonta obliqua Philippi, 1846 Diplodonta obliqua (p. )
Diplodonta orbella (Gould, 1851) Diplodonta orbella (p. )
Diplodonta punctata (Say, 1822) Diplodonta punctata (p. )
Diplodonta rotundata (Montagu, 1803) Diplodonta rotundata (p. )
Diplodonta semiaspera Philippi, 1836 Diplodonta semiaspera (p. )
Diplodonta sericata (Reeve, 1850) Diplodonta sericata (p. )
Diplodonta soror Adams, 1852 Diplodonta soror (p. )
Diplodonta subglobosa Adams, 1852 Diplodonta subglobosa (p. )
Diplodonta venezuelensis Dunker, 1848 Diplodonta venezuelensis (p. )
Diplodonta verrilli Dall, 1900 Diplodonta verrilli (p. )
Diplolaimella allgeni unspecified Diplolaimella allgeni (p. )
Diplolaimella chitwoodi Gerlach, 1957 Diplolaimella chitwoodi (p. )
Diplolaimella monhysteroides unspecified Diplolaimella monhysteroides (p. )
Diplolaimella ocellata (Butschli, 1874) Diplolaimella ocellata (p. )
Diplolaimella ophthalmophora Timm, 1952 Diplolaimella ophthalmophora (p. )
Diplolaimella punicea Timm Diplolaimella punicea (p. )
Diplolaimella stagnosa Lorenzen, 1966 Diplolaimella stagnosa (p. )
Diplolaimelloides altherri Meyl, 1954 Diplolaimelloides altherri (p. )
Diplolaimelloides bruciei Hopper, 1970 Diplolaimelloides bruciei (p. )
Diplolaimelloides deconincki (Gerlach, 1951) Diplolaimelloides deconincki (p. )
Diplolaimelloides meyli Timm, 1961 Diplolaimelloides meyli (p. )
Diplopeltis californicus Allgen, 1947 Diplopeltis californicus (p. )
Diplopeltis cirrhatus (Eberth, 1863) Diplopeltis cirrhatus (p. )
Diplopeltis minor (Cobb, 1891) Diplopeltis minor (p. )
Diplopeltoides ornatus (Gerlach, 1950) Diplopeltoides ornatus (p. )
Diplopeltula botula (Wieser, 1959) Diplopeltula botula (p. )
Diplopeltula breviceps Gerlach, 1950 Diplopeltula breviceps (p. )
Diplopeltula incisa (Southern, 1914) Diplopeltula incisa (p. )
Diplophryxus alphei Shiino, 1934 Diplophryxus alphei (p. )
Diplophryxus alveolatus Bourdon, 1981 Diplophryxus alveolatus (p. )
Diplophryxus gracilis Markham, 1989 Diplophryxus gracilis (p. )
Diplophryxus jordani Richardson, 1904 Diplophryxus jordani (p. )
Diplophryxus kempi Chopra, 1930 Diplophryxus kempi (p. )
Diplophryxus richardsoni Chopra, 1930 Diplophryxus richardsoni (p. )
Diplophryxus siankaanensis Markham, 1988 Diplophryxus siankaanensis (p. )
Diplopleura vivesi unspecified Diplopleura vivesi (p. )
Diploproctodaeum haustrum unspecified Diploproctodaeum haustrum (p. )
Diplopteraster multipes (Sars, 1865) Diplopteraster multipes (p. )
Diploria labyrinthiformis (Linnaeus, 1758) Diploria labyrinthiformis (p. )
Diplosentis amphacanthi Tubangui & Masilungan, 1937 Diplosentis amphacanthi (p. )
Diplosentis manteri Gupta & Fatma, 1979 Diplosentis manteri (p. )
Diplosentis rubimaris (Schmidt & Paperna, 1978) Diplosentis rubimaris (p. )
Diplosentis rubimaris (Schmidt & Paperna, 1978) Sclerocollum rubimaris (p. )
Diplosolen intricarius (Smitt, 1872) Diplosolen intricarius (p. )
Diplosolen obelium (Johnston, 1838) Diplosolen obelia (p. )
Diplosoma antarcticum Kott, 1969 Diplosoma antarcticum (p. )
Diplosoma ata Monniot & Monniot, 1987 Diplosoma ata (p. )
Diplosoma carnosum Drasche, 1883 Diplosoma carnosum (p. )
Diplosoma fecundum Kott, 2004 Diplosoma fecundum (p. )
Diplosoma ferrugeum Kott, 2001 Diplosoma ferrugeum (p. )
Diplosoma gelatinosa Harant & Vernières, 1938 Diplosoma gelatinosa (p. )
Diplosoma lafargueae Vazquez, 1993 Diplosoma lafargueae (p. )
Diplosoma listerianum (Milne-Edwards, 1841) Diplosoma listerianum (p. )
Diplosoma listerianum (Milne-Edwards, 1841) Diplosoma macdonaldi (p. )
Diplosoma longinquum (Sluiter, 1912) Diplosoma longinquum (p. )
Diplosoma lukini Romanov, 1989 Diplosoma lukini (p. )
Diplosoma marsupiale Monniot, & Monniot, 2001 Diplosoma marsupiale (p. )
Diplosoma matie Monniot & Monniot, 1987 Diplosoma matie (p. )
Diplosoma migrans (Menker & Ax, 1970) Diplosoma migrans (p. )
Diplosoma mitsukuri Oka, 1892 Diplosoma mitsukuri (p. )
Diplosoma multipapillata Kott, 1980 Diplosoma multipapillata (p. )
Diplosoma multitestis Monniot & Monniot, 1996 Diplosoma multitestis (p. )
Diplosoma pannosum Monniot, & Monniot, 2001 Diplosoma pannosum (p. )
Diplosoma pavonina Monniot & Monniot, 1987 Diplosoma pavonina (p. )
Diplosoma pizoni Ritter & Forsyth, 1917 Diplosoma pizoni (p. )
Diplosoma ponticum Romanov, 1989 Diplosoma ponticum (p. )
Diplosoma redika Monniot & Monniot, 1994 Diplosoma redika (p. )
Diplosoma simile (Sluiter, 1909) Diplosoma simile (p. )
Diplosoma singulare Lafargue, 1968 Diplosoma singulare (p. )
Diplosoma siphonale Romanov, 1977 Diplosoma siphonale (p. )
Diplosoma spongiforme (Giard, 1872) Diplosoma spongiforme (p. )
Diplosoma translucidum (Hartmeyer, 1909) Diplosoma translucidum (p. )
Diplosoma unitestis Monniot, & Monniot, 2001 Diplosoma unitestis (p. )
Diplosoma velatum Kott, 2001 Diplosoma velatum (p. )
Diplosoma versicolor Monniot & Monniot, 1994 Diplosoma versicolor (p. )
Diplosoma virens (Hartmeyer, 1909) Diplosoma virens (p. )
Diplostomum flexicaudum unspecified Diplostomum flexicaudum (p. )
Diplostomum gasterostei unspecified Diplostomum gasterostei (p. )
Diplostomum huronense unspecified Diplostomum huronense (p. )
Diplostomum spathaceum unspecified Diplostomum spathaceum (p. )
Diplothyra smithii Tryon, 1862 Diplothyra smithii (p. )
Diplozoon paradoxum unspecified Diplozoon paradoxum (p. )
Diplulmaris antarctica Maas, 1908 Diplulmaris antarctica (p. )
Diplulmaris malayensis Stiasny, 1935 Diplulmaris malayensis (p. )
Dipolydora armata (Langerhans, 1880) Polydora armata (p. )
Dipolydora caulleryi (Mesnil, 1897) Polydora caulleryi (p. )
Dipolydora coeca (Ørsted, 1843) Polydora caeca (p. )
Dipolydora flava (Claparède, 1870) Polydora flava (p. )
Dipolydora giardi (Mesnil, 1896) Polydora giardi (p. )
Dipolydora quadrilobata (Jacobi, 1883) Polydora quadrilobata (p. )
Diporula verrucosa (Peach, 1868) Diporula verrucosa (p. )
Dipsacaster anoplus Fisher, 1910 Dipsacaster anoplus (p. )
Dipsacaster borealis Fisher, 1910 Dipsacaster borealis (p. )
Dipsacaster eximius Fisher, 1905 Dipsacaster eximius (p. )
Dipsastraea albida (Veron, 2000) Favia albidus (p. )
Dipsastraea amicorum (Milne-Edwards & Haime, 1849) Barabattoia amicorum (p. )
Dipsastraea faviaformis (Veron, 2000) Acanthastrea faviaformis (p. )
Dipsastraea favus (Forskål, 1775) Favia favus (p. )
Dipsastraea helianthoides (Wells, 1954) Favia helianthoides (p. )
Dipsastraea lacuna (Veron, Turak & DeVantier, 2000) Favia lacuna (p. )
Dipsastraea laddi (Wells, 1954) Barabattoia laddi (p. )
Dipsastraea laxa (Klunzinger, 1879) Favia laxa (p. )
Dipsastraea lizardensis (Veron, Pichon & Wijsman-Best, 1977) Favia lizardensis (p. )
Dipsastraea maritima (Nemenzo, 1971) Favia maritima (p. )
Dipsastraea marshae (Veron, 2000) Favia marshae (p. )
Dipsastraea matthaii (Vaughan, 1918) Favia matthaii (p. )
Dipsastraea pallida (Dana, 1846) Favia pallida (p. )
Dipsastraea rosaria (Veron, 2000) Favia rosaria (p. )
Dipsastraea rotumana (Gardiner, 1899) Favia rotumana (p. )
Dipsastraea speciosa (Dana, 1846) Favia speciosa (p. )
Dipsastraea truncata (Veron, 2000) Favia truncatus (p. )
Dipsastraea veroni (Moll & Best, 1984) Favia veroni (p. )
Dipsastraea vietnamensis (Veron, 2000) Favia vietnamensis (p. )
Dipurena bicircella Rees, 1977 Dipurena bicircella (p. )
Dipurena brownei (Bigelow, 1909) Dipurena brownei (p. )
Dipurena dolichogaster (Haeckel, 1864) Dipurena dolichogaster (p. )
Dipurena halterata (Forbes, 1846) Dipurena halterata (p. )
Dipurena ophiogaster Haeckel, 1879 Dipurena ophiogaster (p. )
Dipurena pyramis (Haeckel, 1879) Dipurena pyramis (p. )
Dipurena reesi Vannucci, 1956 Dipurena reesi (p. )
Dipurena simulans Bouillon, 1965 Dipurena simulans (p. )
Dipurena strangulata Mccrady, 1859 Dipurena strangulata (p. )
Dirivultus dentaneus Humes & Dojiri, 1980 Dirivultus dentaneus (p. )
Dirona albolineata MacFarland, 1905 Dirona albolineata (p. )
Dirona aurantia Hurst, 1966 Dirona aurantia (p. )
Dirona picta MacFarland, 1905 Dirona picta (p. )
Discapseudes holthuisi Bacescu & Gutu, 1975 Discapseudes holthuisi (p. )
Discapseudes surinamensis Bacescu & Gutu, 1975 Discapseudes surinamensis (p. )
Discerceis granulosa (Richardson, 1899) Discerceis granulosa (p. )
Discerceis linguicauda (Richardson, 1901) Discerceis linguicauda (p. )
Discias atlanticus Gurney, 1939 Discias atlanticus (p. )
Discias exul Kemp, 1920 Discias exul (p. )
Discias serratirostris Lebour, 1949 Discias serratirostris (p. )
Discias vernbergi Boothe & Heard, 1987 Discias vernbergi (p. )
Discidina banawarra Bruce, 1994 Discidina banawarra (p. )
Discina striata (Schumacher, 1817) Discina striata (p. )
Discinisca lamellosa (Broderip, 1933) Discinisca lamellosa (p. )
Discocelides ellipsoides unspecified Discocelides ellipsoides (p. )
Discocelides langi Bergendal, 1893 Discocelides langi (p. )
Discocotyle sagittata unspecified Discocotyle sagittata (p. )
Discodermia amphiaster unspecified Discodermia amphiaster (p. )
Discodermia aspera Carter, 1880 Discodermia aspera (p. )
Discodermia calyx Döderlein, 1884 Discodermia calyx (p. )
Discodermia claviformis Kieschnick, 1896 Discodermia claviformis (p. )
Discodermia discifurca Sollas, 1888 Discodermia discifurca (p. )
Discodermia dissoluta Schmidt, 1880 Discodermia dissoluta (p. )
Discodermia dubia Vacelet & Vasseur, 1971 Discodermia dubia (p. )
Discodermia emarginata Dendy, 1905 Discodermia emarginata (p. )
Discodermia inscripta (Schmidt, 1879) Discodermia inscripta (p. )
Discodermia interspersa unspecified Discodermia interspersa (p. )
Discodermia irregularis Hoshino, 1976 Discodermia irregularis (p. )
Discodermia japonica Döderlein, 1884 Discodermia japonica (p. )
Discodermia kiiensis Hoshino, 1977 Discodermia kiiensis (p. )
Discodermia laevidiscus Carter, 1880 Discodermia laevidiscus (p. )
Discodermia natalensis Kirkpatrick, 1903 Discodermia natalensis (p. )
Discodermia ornata Sollas, 1888 Discodermia ornata (p. )
Discodermia panoplia Sollas, 1888 Discodermia panoplia (p. )
Discodermia papillata Carter, 1880 Discodermia papillata (p. )
Discodermia polydiscus (Bowerbank, 1869) Discodermia polydiscus (p. )
Discodermia ramifera Topsent, 1892 Discodermia ramifera (p. )
Discodermia sinuosa Carter, 1881 Discodermia sinuosa (p. )
Discodermia stylifera Keller, 1891 Discodermia stylifera (p. )
Discodoris alba White, 1952 Discodoris alba (p. )
Discodoris aurila Marcus & Marcus, 1967 Discodoris aurila (p. )
Discodoris evelinae Marcus, 1955 Discodoris evelinae (p. )
Discodoris mavis Marcus & Marcus, 1967 Discodoris mavis (p. )
Discodoris millegrana (Adler & Hancock, 1854) Discodoris millegrana (p. )
Discodoris mortenseni Marcus & Marcus, 1963 Discodoris mortenseni (p. )
Discodoris notha Bergh, 1877 Discodoris notha (p. )
Discodoris phoca Marcus & Marcus, 1967 Discodoris phoca (p. )
Discodoris purcina Marcus & Marcus, 1967 Discodoris purcina (p. )
Discodoris voniheringi MacFarland, 1909 Discodoris voniheringi (p. )
Discoharpacticus mirabilis Noodt, 1954 Discoharpacticus mirabilis (p. )
Discomedusa lobata Claus, 1877 Discomedusa lobata (p. )
Disconaias salinasensis (Simpson, 1908) Disconaias salinasensis (p. )
Disconectes antarcticus (Vanhoffen, 1914) Disconectes antarcticus (p. )
Disconectes cavusa (Menzies & George, 1972) Disconectes cavusa (p. )
Disconectes colemani Brandt, 1992 Disconectes colemani (p. )
Disconectes coxalis Kussakin, 1983 Disconectes coxalis (p. )
Disconectes curtus (Vanhoffen, 1914) Disconectes curtus (p. )
Disconectes furcatus (Sars, 1870) Disconectes furcatus (p. )
Disconectes latirostris (Sars, 1882) Disconectes latirostris (p. )
Disconectes madseni (Wolff, 1956) Disconectes madseni (p. )
Disconectes ovalis (Vanhöffen, 1914) Disconectes ovalis (p. )
Disconectes ovaloides (Menzies, 1962) Disconectes ovaloides (p. )
Disconectes phalangium (Sars, 1864) Disconectes phalangium (p. )
Disconectes picardi (Amar, 1957) Disconectes picardi (p. )
Disconema alaima Filipjev, 1918 Disconema alaima (p. )
Disconema minutum Vitiello, 1969 Disconema minutum (p. )
Disconema suecicum Allgen, 1935 Disconema suecicum (p. )
Discoplax rotunda (Quoy & Gaimard, 1824) Discoplax rotunda (p. )
Discoporella umbellata unspecified Discoporella umbellata (p. )
Discorsobopyrus stebbingi (Nierstrasz & Brender a Brandis, 1923) Bopyrus stebbingi (p. )
Discorsopagurus schmitti (Stevens, 1925) Discorsopagurus schmitti (p. )
Discotectonica discus (Philippi, 1844) Discotectonica discus (p. )
Discoteuthis discus Young & Roper, 1969 Discoteuthis discus (p. )
Discoteuthis laciniosa Young & Roper, 1969 Discoteuthis laciniosa (p. )
Discurria insessa (Hinds, 1842) Discurria insessa (p. )
Disparalona leei (Chien, 1970) Disparalona leei (p. )
Disparalona rostrata (Koch, 1841) Disparalona rostrata (p. )
Disparella funalis (Menzies & George, 1972) Desmosoma funalis (p. )
Disparella longimana (Vanhoffen, 1914) Disparella longimana (p. )
Disparella neomana (Menzies & George, 1972) Desmosoma neomana (p. )
Disparella pachythrix Hessler, 1970 Disparella pachythrix (p. )
Disparella valida Hessler, 1970 Disparella valida (p. )
Dispio uncinata Hartman, 1951 Dispio uncinata (p. )
Dispira punctata Cobb, 1933 Dispira punctata (p. )
Dispirella truncata Cobb, 1933 Dispirella truncata (p. )
Disporella alaskensis unspecified Disporella alaskensis (p. )
Disporella hispida (Fleming, 1828) Lichenopora hispida (p. )
Disseta grandis Esterly, 1906 Disseta grandis (p. )
Disseta magna Bradford, 1971 Disseta magna (p. )
Disseta maxima Esterly, 1911 Disseta maxima (p. )
Disseta palumboi Giesbrecht, 1889 Disseta palumboi (p. )
Disseta scopularis (Brady, 1883) Disseta scopularis (p. )
Dissiminassa dissimilis (Stout, 1913) Dissiminassa dissimilis (p. )
Dissiminassa homosassa Lowry & Stoddart, 1997 Dissiminassa homosassa (p. )
Dissodactylus crinitichelis Moreira, 1901 Dissodactylus crinitichelis (p. )
Dissodactylus latus Griffith, 1987 Dissodactylus latus (p. )
Dissodactylus mellitae (Rathbun, 1900) Dissodactylus mellitae (p. )
Dissodactylus primitivus Bouvier, 1917 Dissodactylus primitivus (p. )
Dissonema gaussi Vanhoeffen, 1912 Dissonema gaussi (p. )
Dissonema saphenella Haeckel, 1879 Dissonema saphenella (p. )
Dissonus ruvetti unspecified Dissonus ruvetti (p. )
Dissosaccus laevis unspecified Dissosaccus laevis (p. )
Distaplia alaskensis Lambert & Sanamyan, 2001 Distaplia alaskensis (p. )
Distaplia australiensis Brewin, 1953 Distaplia australiensis (p. )
Distaplia bermudensis Van Name, 1902 Distaplia bermudensis (p. )
Distaplia capensis Michaelsen, 1934 Distaplia capensis (p. )
Distaplia clavata (Sars, 1851) Distaplia clavata (p. )
Distaplia colligans Sluiter, 1932 Distaplia colligans (p. )
Distaplia concreta (Herdman, 1886) Distaplia concreta (p. )
Distaplia corolla Monniot, 1975 Distaplia corolla (p. )
Distaplia cuscina Kott, 1990 Distaplia cuscina (p. 76 )
Distaplia cylindrica (Lesson, 1830) Distaplia cylindrica (p. )
Distaplia dubia (Oka, 1927) Distaplia dubia (p. )
Distaplia durbanensis Millar, 1964 Distaplia durbanensis (p. )
Distaplia florida Kott, 1990 Distaplia florida (p. )
Distaplia garstangi Berrill, 1947 Distaplia garstangi (p. )
Distaplia livida (Sars, 1851) Distaplia livida (p. )
Distaplia magnilarva (Della Valle, 1881) Distaplia magnilarva (p. )
Distaplia megathorax Monniot & Monniot, 1982 Distaplia megathorax (p. )
Distaplia mikropnoa (Sluiter, 1909) Distaplia mikropnoa (p. )
Distaplia muriella Kott, 1990 Distaplia muriella (p. )
Distaplia occidentalis Bancroft, 1899 Distaplia occidentalis (p. )
Distaplia pallida Kott, 1990 Distaplia pallida (p. )
Distaplia progressa Monniot & Monniot, 1991 Distaplia progressa (p. )
Distaplia prolifera Kott, 1990 Distaplia prolifera (p. )
Distaplia racemosa Kott, 1990 Distaplia racemosa (p. )
Distaplia regina Kott, 1990 Distaplia regina (p. )
Distaplia retinaculata Kott, 1990 Distaplia retinaculata (p. )
Distaplia rosea Della Valle, 1881 Distaplia rosea (p. )
Distaplia skoogi Michaelsen, 1934 Distaplia skoogi (p. )
Distaplia smithi Abbott & Trason, 1968 Distaplia smithi (p. )
Distaplia stylifera (Kowalevsky, 1874) Distaplia stylifera (p. )
Distaplia systematica Tokioka, 1958 Distaplia systematica (p. )
Distaplia tahihuero Monniot & Monniot, 1987 Distaplia tahihuero (p. )
Distaplia tokioka Kott, 1990 Distaplia tokioka (p. )
Distaplia turboensis Kott, 2004 Distaplia turboensis (p. )
Distaplia vallii Herdman, 1886 Distaplia vallii (p. )
Distaplia violetta Kott, 1990 Distaplia violetta (p. )
Distaplia viridis Kott, 1957 Distaplia viridis (p. )
Disteira kingii (Boulenger, 1896) Disteira kingii (p. )
Disteira major (Shaw, 1802) Disteira major (p. )
Disteira nigrocincta (Daudin, 1803) Disteira nigrocincta (p. )
Disteira walli Kharin, 1989 Disteira walli (p. )
Distichopora anceps Cairns, 1978 Distichopora anceps (p. )
Distichopora anomala Cairns, 1986 Distichopora anomala (p. )
Distichopora barbadensis Pourtalès, 1874 Distichopora barbadensis (p. )
Distichopora borealis Fisher, 1938 Distichopora borealis (p. )
Distichopora cervina Pourtalès, 1871 Distichopora cervina (p. )
Distichopora coccinea Gray, 1860 Distichopora coccinea (p. )
Distichopora contorta Pourtalès, 1878 Distichopora contorta (p. )
Distichopora dispar Cairns, 1991 Distichopora dispar (p. )
Distichopora foliacea De Pourtalès, 1868 Distichopora foliacea (p. )
Distichopora gracilis Dana, 1848 Distichopora gracilis (p. )
Distichopora irregularis Moseley, 1879 Distichopora irregularis (p. )
Distichopora laevigranulosa Cairns, 1986 Distichopora laevigranulosa (p. )
Distichopora livida Tenison-Woods, 1879 Distichopora livida (p. )
Distichopora nitida Verrill, 1864 Distichopora nitida (p. )
Distichopora profunda Hickson & England, 1909 Distichopora profunda (p. )
Distichopora providentiae (Hickson & England, 1909) Distichopora providentiae (p. )
Distichopora rosalindae Cairns, 1986 Distichopora rosalindae (p. )
Distichopora serpens Broch, 1942 Distichopora serpens (p. )
Distichopora sulcata Pourtalès, 1867 Distichopora sulcata (p. )
Distichopora uniserialis Cairns, 1986 Distichopora uniserialis (p. )
Distichopora vervoorti Cairns & Hoeksema, 1998 Distichopora vervoorti (p. )
Distichopora violacea (Pallas, 1766) Distichopora violacea (p. )
Distichopora yucatanensis Cairns, 1986 Distichopora yucatanensis (p. )
Distichoptilum gracile Verrill, 1882 Distichoptilum gracile (p. )
Distioculus minor (Scott, 1894) Distioculus minor (p. )
Distocambarus carlsoni Hobbs, 1983 Distocambarus carlsoni (p. )
Distomus antiborealis Monniot, 2001 Distomus antiborealis (p. )
Distomus fuscus (Delle Chiaje, 1841) Distomus fuscus (p. )
Distomus hupferi (Michaelsen, 1904) Distomus hupferi (p. )
Distomus variolosus Gaertner, 1774 Distomus variolosus (p. )
Distorsio clathrata (Lamarck, 1816) Distorsio clathrata (p. )
Distorsio constricta Broderip, 1833 Distorsio constricta (p. )
Distorsio decussata (Valenciennes, 1832) Distorsio decussata (p. )
Distorsio perdistorta Fulton, 1938 Distorsio perdistorta (p. )
Distylidia rugosa unspecified Distylidia rugosa (p. )
Ditrichocorycaeus andrewsi (Farran, 1911) Corycaeus andrewsi (p. )
Ditrichocorycaeus dahli (Tanaka, 1957) Corycaeus dahli (p. )
Ditrichocorycaeus dubius (Farran, 1911) Corycaeus dubius (p. )
Ditrichocorycaeus lubbocki (Giesbrecht, 1891) Corycaeus lubbocki (p. )
Ditrupa arietina (Müller, 1776) Ditrupa arietina (p. )
Diurodrilus dohrni unspecified Diurodrilus dohrni (p. )
Diurodrilus minimus Remane, 1925 Diurodrilus minimus (p. )
Diurodrilus subterraneus unspecified Diurodrilus subterraneus (p. )
Divalinga quadrisulcata (d'Orbigny, 1842) Divalinga quadrisulcata (p. )
Divaricella angulifera (Orbigny, 1842) Divaricella angulifera (p. )
Divaricella divaricata unspecified Divaricella divaricata (p. )
Divariscintilla cordiformis Mikkelsen & Bieler, 1992 Divariscintilla cordiformis (p. )
Divariscintilla luteocrinita Mikkelsen & Bieler, 1992 Divariscintilla luteocrinita (p. )
Divariscintilla octotentaculata Mikkelsen & Bieler, 1992 Divariscintilla octotentaculata (p. )
Divariscintilla troglodytes Mikkelsen & Bieler, 1989 Divariscintilla troglodytes (p. )
Divariscintilla yoyo Mikkelsen & Bieler, 1989 Divariscintilla yoyo (p. )
Dodecaceria caulleryi unspecified Dodecaceria caulleryi (p. )
Dodecaceria concharum Ørsted, 1843 Dodecaceria concharum (p. )
Dodecaceria coralii (Leidy, 1855) Dodecaceria coralii (p. )
Dodecaceria diceria Hartman, 1951 Dodecaceria diceria (p. )
Dodecaceria fewkesi Berkeley & Berkeley, 1954 Dodecaceria fewkesi (p. )
Dodecaceria laddi Hartman, 1954 Dodecaceria laddi (p. )
Dodecalana yagerae Carpenter, 1994 Dodecalana yagerae (p. )
Dodecolopoda mawsoni Calman & Gordon, 1933 Dodecolopoda mawsoni (p. )
Dodecolopoda quasimi Sree et al., 1993 Dodecolopoda quasimi (p. )
Dofleinia armata Wassilieff, 1908 Dofleinia armata (p. )
Dogielinotus moskvitini (Gerjavin, 1930) Dogielinotus moskvitini (p. )
Dolabrifera dolabrifera (Rang, 1828) Dolabrifera dolabrifera (p. )
Dolichiscus acanthaspidus Schultz, 1981 Dolichiscus acanthaspidus (p. )
Dolichiscus anna (Beddard, 1886) Dolichiscus anna (p. )
Dolichiscus cornutus (Beddard, 1886) Dolichiscus cornutus (p. )
Dolichiscus diana Schultz, 1981 Dolichiscus diana (p. )
Dolichiscus hiemalis (Hodgson, 1910) Dolichiscus hiemalis (p. )
Dolichiscus meridionalis (Hodgson, 1910) Dolichiscus meridionalis (p. )
Dolichiscus mirabilis Brandt, 1990 Dolichiscus mirabilis (p. )
Dolichiscus pfefferi Richardson, 1913 Dolichiscus pfefferi (p. )
Dolichiscus profundus Schultz, 1981 Dolichiscus profundus (p. )
Dolichiscus studeri (Beddard, 1886) Dolichiscus studeri (p. )
Dolichiscus subantarcticus Kussakin & Vasina, 1980 Dolichiscus subantarcticus (p. )
Dolichodasys carolinensis Ruppert & Shaw, 1977 Dolichodasys carolinensis (p. )
Dolichodasys delicatus Ruppert & Shaw, 1977 Dolichodasys delicatus (p. )
Dolichodasys elongatus Gagne, 1977 Dolichodasys elongatus (p. )
Dolicholaimus marioni De Man, 1888 Dolicholaimus marioni (p. )
Dolicholana elongata (Milne-Edwards, 1840) Dolicholana elongata (p. )
Dolicholatirus pauli (McGinty, 1955) Dolicholatirus pauli (p. )
Dolichosomatum klatti Allgen, 1951 Dolichosomatum klatti (p. )
Doliolaimus agilis Lorenzen, 1966 Doliolaimus agilis (p. )
Dolioletta chuni (Neumann, 1906) Dolioletta chuni (p. )
Dolioletta gegenbauri (Uljanin, 1884) Dolioletta gegenbaueri (p. )
Dolioletta mirabilis Korotneff, 1891 Dolioletta mirabilis (p. )
Dolioletta valdiviae (Neumann, 1906) Dolioletta valdiviae (p. )
Doliolina indica (Neumann, 1906) Doliolina indicum (p. )
Doliolina intermedia (Neumann, 1906) Doliolina intermedia (p. )
Doliolina krohni (Herdman, 1888) Doliolina krohni (p. )
Doliolina muelleri (Krohn, 1852) Doliolina muelleri (p. )
Doliolina obscura Tokioka & Berner, 1958 Doliolina obscura (p. )
Doliolina resistibile (Neumann, 1913) Doliolina resistibile (p. )
Doliolina separata (Tokioka & Berner, 1958) Doliolina separata (p. )
Doliolina sigmoiodes Garstang, 1933 Doliolina sigmoiodes (p. )
Doliolina undulata Tokioka & Berner, 1958 Doliolina undulata (p. )
Dolioloides rarum Gegenbaur Dolioloides rarum (p. )
Doliolum denticulatum Quoy & Gaimard, 1834 Doliolum denticulatum (p. )
Doliolum nationalis Borgert, 1894 Doliolum nationalis (p. )
Doliopsis bahamensis (Godeaux, 1998) Doliopsoides bahamensis (p. )
Doliopsoides horizoni Tokioka & Berner, 1958 Doliopsoides horizoni (p. )
Doliopsoides meteori Krüger, 1939 Doliopsoides meteori (p. )
Dollfusentis bravoae Salgado-maldonado, 1976 Dollfusentis bravoae (p. )
Dollfusentis chandleri Golvan, 1969 Dollfusentis chandleri (p. )
Dollfusentis ctenorhynchus (Cable & Linderoth, 1963) Dollfusentis ctenorhynchus (p. )
Dollfusentis heteracanthus (Cable & Linderoth, 1963) Dollfusentis heteracanthus (p. )
Dollfusentis longispinus (Cable & Linderoth, 1963) Dollfusentis longispinus (p. )
Dollfustrema californiae unspecified Dollfustrema californiae (p. )
Domecia acanthophora (Schramm, 1867) Domecia acanthophora (p. )
Domecia hispida Eydoux & Souleyet, 1842 Domecia hispida (p. )
Domorganus macronephriticus Goodey, 1947 Domorganus macronephriticus (p. )
Domorganus oligochaetophilus Thun, 1967 Domorganus oligochaetophilus (p. )
Donax californicus Conrad, 1837 Donax californicus (p. )
Donax denticulatus Linnaeus, 1758 Donax denticulatus (p. )
Donax fossor Say, 1822 Donax fossor (p. )
Donax gouldii Dall, 1921 Donax gouldii (p. )
Donax texasianus Philippi, 1847 Donax texasianus (p. )
Donax variabilis Say, 1822 Donax variabilis (p. )
Donax variegatus (Gmelin, 1791) Donax variegatus (p. )
Donax vittatus (da Costa, 1778) Donax vittatus (p. )
Dondersia californicum Heath, 1911 Dondersia californicum (p. )
Dondice occidentalis (Engel, 1925) Dondice occidentalis (p. )
Donsiella anglica Hicks, 1988 Donsiella anglica (p. )
Donsiella limnoriae Stephenson, 1939 Donsiella limnoriae (p. )
Donsinema longisetum Allgen, 1949 Donsinema longisetum (p. )
Donsinemella camacolaimoides Allgen, 1949 Donsinemella camacolaimoides (p. )
Doratosepion kobiense (Hoyle, 1885) Sepia kobiensis (p. )
Dorhynchus thomsoni Thomson, 1873 Dorhynchus thomsoni (p. )
Doridella batava (Kerbert, 1886) Doridella batava (p. )
Doridicola confinis (Humes, 1982) Doridicola confinis (p. )
Doridicola pertinax (Humes, 1982) Doridicola pertinax (p. )
Doridicola sunnivae (Humes, 1982) Doridicola sunnivae (p. )
Doridicola turmalis (Humes, 1982) Doridicola turmalis (p. )
Doridium pusum Marcus & Marcus, 1967 Doridium pusum (p. )
Doridunculus echinulatus Sars, 1878 Doridunculus echinulatus (p. )
Doriopsilla albopunctata (Cooper, 1863) Doriopsilla albopunctata (p. )
Doriopsilla areolata (Bergh, 1880) Doriopsilla areolata (p. )
Doriopsilla fedalae Pruvot-fol. 1953 Doriopsilla fedalae (p. )
Doriopsilla janaina Marcus & Marcus, 1967 Doriopsilla janaina (p. )
Doriopsilla pelseneeri Oliviera, 1895 Doriopsilla pelseneeri (p. )
Doriopsilla rowena Marcus & Marcus, 1967 Doriopsilla rowena (p. )
Doris bicolor (Bergh, 1884) Siraius bicolor (p. )
Doris montereyensis Cooper, 1863 Archidoris montereyensis (p. )
Doris nobilis (Odhner, 1907) Archidoris nobilis (p. )
Doris nobilis (Odhner, 1907) Doris nobilis (p. )
Doris odhneri (MacFarland, 1966) Archidoris odhneri (p. )
Doris odonoghuei Steinberg, 1963 Doris odonoghuei (p. )
Doris pseudoargus Rapp, 1827 Archidoris pseudoargus (p. )
Doris sticta (Iredale & Donoghue, 1923) Doris sticta (p. )
Doris verrucosa Linnaeus, 1758 Doris verrucosa (p. )
Doropygella thorelli (Aurivillius, 1882) Doropygella thorelli (p. )
Doropygopsis longicauda (Aurivillius, 1882) Doropygopsis longicauda (p. )
Doropygus bayeri Illg, 1958 Doropygus bayeri (p. )
Doropygus curvatus Gray, 1938 Doropygus curvatus (p. )
Doropygus demissus Aurivillius, 1885 Doropygus demissus (p. )
Doropygus fernaldi Illg, 1958 Doropygus fernaldi (p. )
Doropygus hummi Illg, 1958 Doropygus hummi (p. )
Doropygus laticornis Wilson, 1932 Doropygus laticornis (p. )
Doropygus mohri Illg, 1958 Doropygus mohri (p. )
Doropygus molgulensis Pearse, 1952 Doropygus molgulensis (p. )
Doropygus profundus Illg, 1958 Doropygus profundus (p. )
Doropygus pulex Thorell, 1859 Doropygus pulex (p. )
Doropygus schellenbergi Illg, 1958 Doropygus schellenbergi (p. )
Doropygus seclusus Illg, 1958 Doropygus seclusus (p. )
Dorphinaxius kermadecensis (Chilton, 1911) Eiconaxius kermadecensis (p. )
Dorsiceratus triarticulatus Coull, 1973 Dorsiceratus triarticulatus (p. )
Dorsopsis taningi Thore, 1949 Dorsopsis taningi (p. )
Dorvillea angolana (Augener, 1918) Dorvillea angolana (p. )
Dorvillea cerasina (Ehlers, 1901) Dorvillea cerasina (p. )
Dorvillea erucaeformis (Malmgren, 1865) Dorvillea erucaeformis (p. )
Dorvillea japonica unspecified Dorvillea japonica (p. )
Dorvillea moniloceras (Moore, 1909) Dorvillea moniloceras (p. )
Dorvillea neglecta unspecified Dorvillea neglecta (p. )
Dorvillea pseudorubrovittata Berkeley, 1927 Dorvillea pseudorubrovittata (p. )
Dorvillea rubra (Grube, 1856) Dorvillea rubra (p. )
Dorvillea rubrovittata (Grube, 1855) Dorvillea rubrovittata (p. )
Dorvillea sociabilis (Webster, 1879) Dorvillea sociabilis (p. )
Dorylaimopsis euryonchus (Wieser, 1954) Dorylaimopsis euryonchus (p. )
Dorylaimopsis hawaiiensis Allgen, 1951 Dorylaimopsis hawaiiensis (p. )
Dorylaimopsis metatypica Chitwood, 1936 Dorylaimopsis metatypica (p. )
Dorylaimopsis peculiaris Platonova, 1971 Dorylaimopsis peculiaris (p. )
Dorylaimopsis perfecta (Cobb, 1920) Dorylaimopsis perfecta (p. )
Dorylaimopsis punctata Ditlevsen, 1918 Dorylaimopsis punctata (p. )
Dorylaimus aestuarii unspecified Dorylaimus aestuarii (p. )
Dorylaimus stagnalis Dujardin, 1845 Dorylaimus stagnalis (p. )
Doryllium uniforme unspecified Doryllium uniforme (p. )
Dorymenia sarsii (Koren & Danielssen, 1877) Dorymenia sarsii (p. )
Dorypoditius zitzmanni Verhoeff, 1942 Dorypoditius zitzmanni (p. )
Doryporella spathulifera (Smitt, 1868) Doryporella spathulifera (p. )
Doryteuthis gahi (D'Orbigny, 1835) Loligo gahi (p. )
Doryteuthis ocula (Cohen, 1976) Loligo ocula (p. )
Doryteuthis opalescens (Berry, 1911) Loligo opalescens (p. )
Doryteuthis pealeii (Lesueur, 1821) Loligo pealeii (p. )
Doryteuthis pleii (Blainville, 1823) Loligo plei (p. )
Doryteuthis roperi (Cohen, 1976) Loligo roperi (p. )
Doryteuthis sanpaulensis (Brakoniecki, 1984) Loligo sanpaulensis (p. )
Doryteuthis surinamensis (Voss, 1974) Loligo surinamensis (p. )
Dosidicus gigas (D'Orbigny, 1835) Dosidicus gigas (p. 9-19 )
Dosilia brouni (Kirkpatrick, 1906) Dosilia brouni (p. )
Dosilia palmeri (Potts, 1885) Dosilia palmeri (p. )
Dosilia plumosa (Carter, 1849) Dosilia plumosa (p. )
Dosilia radiospiculata (Mills, 1888) Dosilia radiospiculata (p. )
Dosima fascicularis (Ellis & Solander, 1786) Dosima fascicularis (p. )
Dosinia discus (Reeve, 1850) Dosinia discus (p. )
Dosinia elegans (Conrad, 1843) Dosinia elegans (p. )
Dosinia exoleta (Linnaeus, 1758) Dosinia exoleta (p. )
Dosinia lupinus (Linnaeus, 1758) Dosinia lupinus (p. )
Doto amyra Marcus, 1961 Doto amyra (p. )
Doto caramella Marcus, 1957 Doto caramella (p. )
Doto chica Marcus & Marcus, 1960 Doto chica (p. )
Doto cindyneutes Bouchet, 1977 Doto cindyneutes (p. )
Doto columbiana O'Donoghue, 1921 Doto columbiana (p. )
Doto coronata (Gmelin, 1791) Doto coronata (p. )
Doto crassicornis Sars, 1870 Doto crassicornis (p. )
Doto cuspidata Alder & Hancock, 1862 Doto cuspidata (p. )
Doto divae Marcus & Marcus, 1960 Doto divae (p. )
Doto doerga Marcus & Marcus, 1963 Doto doerga (p. )
Doto dunnei Lemche, 1976 Doto dunnei (p. )
Doto eireana Lemche, 1976 Doto eireana (p. )
Doto formosa Verrill, 1875 Doto formosa (p. )
Doto fragilis (Forbes, 1838) Doto fragilis (p. )
Doto hydrallmaniae (Morrow, Thorpe & Picton, 1992) Doto hydrallmaniae (p. )
Doto hystrix Picton & Brown, 1981 Doto hystrix (p. )
Doto koenneckeri Lemche, 1976 Doto koenneckeri (p. )
Doto kya Marcus, 1961 Doto kya (p. )
Doto lancei Marcus & Marcus, 1967 Doto lancei (p. )
Doto lemchei Ortea & Urgorri, 1978 Doto lemchei (p. )
Doto maculata (Montagu, 1804) Doto maculata (p. )
Doto millbayana Lemche, 1976 Doto millbayana (p. )
Doto nigra Eliot, 1910 Doto nigra (p. )
Doto onusta Hesse, 1872 Doto onusta (p. )
Doto papillifera Eliot, 1910 Doto papillifera (p. )
Doto pinnatifida (Montagu, 1804) Doto pinnatifida (p. )
Doto pita Marcus, 1955 Doto pita (p. )
Doto sarsiae Marrow, Thrope, Picton, 1992 Doto sarsiae (p. )
Doto tuberculata Lemche, 1976 Doto tuberculata (p. )
Doto uva Marcus, 1955 Doto uva (p. )
Doto varians (MacFarland, 1966) Doto varians (p. )
Dougaloplus amphacantha (McClendon, 1909) Dougalopus amphacantha (p. )
Dougaloplus gastracanthus (Lütken & Mortensen, 1899) Dougalopus gastracanthus (p. )
Doxomysis anomala Tattersall, 1922 Doxomysis anomala (p. )
Doxomysis australiensis (Tattersall, 1940) Doxomysis australiensis (p. )
Doxomysis hanseni Colosi, 1920 Doxomysis hanseni (p. )
Doxomysis littoralis unspecified Doxomysis littoralis (p. )
Doxomysis longiura unspecified Doxomysis longiura (p. )
Doxomysis microps Colosi, 1920 Doxomysis microps (p. )
Doxomysis quadrispinosa (Illig, 1906) Doxomysis quadrispinosa (p. )
Doxomysis zimmeri Colosi, 1920 Doxomysis zimmeri (p. )
Drachmaster bullisi Downey, 1970 Drachmaster bullisi (p. )
Dracoderes abei Higgins & Shirayama, 1990 Dracoderes abei (p. )
Draconema bandaense Kreis, 1937 Draconema bandaense (p. )
Draconema cephalatum Cobb, 1913 Draconema cephalatum (p. )
Draconema eirum Inglis, 1968 Draconema eirum (p. )
Draconema micoletzkyi Kreis, 1928 Draconema micoletzkyi (p. )
Draconema solidum Gerlach, 1952 Draconema solidum (p. )
Draconema spinosum (Southern, 1914) Draconema spinosum (p. )
Draculiciteria tesselata (Renaud-Mornant, 1968) Draculiciteria tesselata (p. )
Dragmatella aberrans (Topsent, 1892) Dragmatella aberrans (p. )
Dreissena bugensis Andrusov, 1897 Dreissena bugensis (p. )
Dreissena polymorpha (Pallas, 1771) Dreissena polymorpha (p. )
Drepanonema armatum (Barrois, 1875) Drepanonema armatum (p. )
Drepanonema campbelli (Allgen, 1932) Drepanonema campbelli (p. )
Drepanonema ophicephalum (Claparede, 1863) Drepanonema ophicephalum (p. )
Drepanonema suillum (Allgen, 1932) Drepanonema suillum (p. )
Drepanophorus crassus unspecified Drepanophorus crassus (p. )
Drepanophorus ritteri unspecified Drepanophorus ritteri (p. )
Drepanophorus spectabilis unspecified Drepanophorus spectabilis (p. )
Drepanopsis frigidus Wolfenden, 1911 Drepanopsis frigidus (p. )
Drepanopsis pacificus Brodsky, 1950 Drepanopsis pacificus (p. )
Drepanopus bungei Sars, 1898 Drepanopus bungei (p. )
Drepanopus pectinatus Brady, 1883 Drepanopus pectinatus (p. )
Drepanotrema aeruginosus (Morelet, 1851) Drepanotrema aeruginosus (p. )
Drepanotrema cimex (Moricand, 1839) Drepanotrema cimex (p. )
Drepanotrema kermatoides (d'Orbigny, 1835) Drepanotrema kermatoides (p. )
Drieschella maculata Augener & Pettibone, 1970 Drieschella maculata (p. )
Drieschia elegans Seidler, 1924 Drieschia elegans (p. )
Drieschia nans (Chamberlin, 1919) Drieschia nans (p. )
Drieschia pelagica Michaelsen, 1892 Drieschia pelagica (p. )
Drieschia pellucida unspecified Drieschia pellucida (p. )
Drifa glomerata (Verrill, 1869) Drifa glomerata (p. )
Drillactis leucomelos (Parry, 1951) Drillactis leucomelos (p. )
Drillactis pallida (Agassiz, 1864) Drillactis pallida (p. )
Drillia acrybia (Dall, 1889) Drillia acrybia (p. )
Drillia acurugata Dall, 1890 Drillia acurugata (p. )
Drillia amblytera (Bush, 1893) Drillia amblytera (p. )
Drillia cydia (Bartsch, 1943) Drillia cydia (p. )
Drillia detecta (Dall, 1881) Drillia detecta (p. )
Drillia gibbosa (Born, 1778) Drillia gibbosa (p. )
Drillia inimica Dall, 1927 Drillia inimica (p. )
Drillia interpleura Dall & Simpson, 1901 Drillia interpleura (p. )
Drillia orellana Dall, 1927 Drillia orellana (p. )
Drillia pharcida (Dall, 1889) Drillia pharcida (p. )
Drillia ponciana Dall & Simpson, 1901 Drillia ponciana (p. )
Drillia solida Adams, 1830 Drillia solida (p. )
Drillia wolfei Tippett, 1995 Drillia wolfei (p. )
Drilliola loprestiana (Calcara, 1841) Drilliola loprestiana (p. )
Drilliola pruina (Watson, 1881) Drilliola pruina (p. )
Drilognathus capensis unspecified Drilognathus capensis (p. )
Drilonereis brattstroemi Fauchald, 1972 Drilonereis brattstroemi (p. )
Drilonereis caulleryi unspecified Drilonereis caulleryi (p. )
Drilonereis falcata Moore, 1911 Drilonereis falcata (p. )
Drilonereis filum (Claparede, 1870) Drilonereis filum (p. )
Drilonereis longa Webster Drilonereis longa (p. )
Drilonereis magna Webster & Benedic Drilonereis magna (p. )
Drilonereis mexicana Fauchald, 1970 Drilonereis mexicana (p. )
Drilonereis monroi Day, 1960 Drilonereis monroi (p. )
Drilonereis nuda Moore, 1909 Drilonereis nuda (p. )
Drilonereis pinnata (Treadwell, 1911) Drilonereis pinnata (p. )
Drilonereis robustus (Moore, 1903) Drilonereis robustus (p. )
Drilonereis similis Treadwell, 1921 Drilonereis similis (p. )
Drilonereis spatula Treadwell, 1921 Drilonereis spatula (p. )
Dromalia alexandri Bigelow, 1911 Dromalia alexandri (p. )
Dromedopycnon acanthus Child, 1982 Dromedopycnon acanthus (p. )
Dromia erythropus (George Edwards, 1771) Dromia erythropus (p. )
Dromia personata (Linnaeus, 1758) Dromia personata (p. )
Dromia wilsoni (Fulton & Grant, 1902) Dromia wilsoni (p. )
Dromus dromas (Lea, 1834) Dromus dromas (p. )
Drulia batesii (Bowerbank, 1863) Drulia batesii (p. )
Drulia cristata (Weltner, 1895) Drulia cristata (p. )
Drulia geayi (Gravier, 1899) Drulia geayi (p. )
Drupina grossularia (Röding, 1798) Drupinia grossularia (p. )
Drymonema dalmatinum Haeckel, 1880 Drymonema dalmatina (p. )
Dryodora glandiformis (Mertens, 1833) Dryodora glandiformis (p. )
Duasmodactyla commune (Forbes, 1853) Duasmodactyla commune (p. )
Dubioniscus delamarei Vandel, 1963 Dubioniscus delamarei (p. )
Dubioniscus goeldii (Lemos de Castro, 1967) Dubioniscus goeldii (p. )
Dubioniscus insularis Vandel, 1972 Dubioniscus insularis (p. )
Dubioniscus marcuzzii (Vandel, 1952) Dubioniscus marcuzzii (p. )
Dubioniscus marmoratus Lemos de Castro, 1970 Dubioniscus marmoratus (p. )
Dubioniscus negreae Vandel, 1973 Dubioniscus negreae (p. )
Dugesia lugubris (Schmidt, 1861) Dugesia lugubris (p. )
Dugesia tigrina Girard Dugesia tigrina (p. )
Dugong dugon (Müller, 1776) Dugong dugon (p. )
Dulichia falcata (Bate, 1857) Dulichia falcata (p. )
Dulichia rhabdoplastis McLoskey, 1970 Dulichia rhabdoplastis (p. )
Dulichia spinosissima Krøyer, 1845 Dulichia spinosissima (p. )
Dulichia tuberculata Boeck, 1871 Dulichia tuberculata (p. )
Dulichia wolffi Laubitz, 1977 Dulichia wolffi (p. )
Dulichiella appendiculata (Say, 1818) Dulichiella appendiculata (p. )
Dulichiella spinosa Stout, 1912 Dulichiella spinosa (p. )
Dulichiopsis abyssi (Stephensen, 1944) Dulichiopsis abyssi (p. )
Dulichiopsis barnardi Laubitz, 1977 Dulichiopsis barnardi (p. )
Dulichiopsis cyclops (Gurjanova, 1946) Dulichiopsis cyclops (p. )
Dulichiopsis macera (Sars, 1879) Dulichiopsis macera (p. )
Dulichiopsis nordlandica (Boeck, 1871) Dulichiopsis nordlandica (p. )
Dulichiopsis remis (Barnard, 1964) Dulichiopsis remis (p. )
Dulzura hamakua (Barnard, 1970) Dulzura hamakua (p. )
Dulzura sal Barnard, 1969 Dulzura sal (p. )
Dumus areniferus Brewin, 1952 Dumus areniferus (p. )
Dumus dumosus (Monniot, 1987) Dumus dumosus (p. )
Duncanopsammia axifuga (Milne-Edwards & Haime, 1848) Duncanopsammia axifuga (p. )
Duncanopsammia peltata (Esper, 1790) Turbinaria peltata (p. )
Dunhevedia crassa King, 1853 Dunhevedia crassa (p. )
Dunhevedia serrata Daday, 1898 Dunhevedia serrata (p. )
Dunocyathus parasiticus Tenison Woods, 1878 Dunocyathus parasiticus (p. )
Duplorbis calathurae Smith, 1906 Duplorbis calathurae (p. )
Duplorbis ocarina Nierstrasz & Brender à Brandis, 1930 Duplorbis occurina (p. )
Duplorbis smithi Nierstrasz & Brender à Brandis, 1930 Duplorbis smithi (p. )
Duva florida (Rathke, 1806) Duva florida (p. )
Dynamena anceps (Fraser, 1938) Dynamena anceps (p. )
Dynamena cornicina Mccrady, 1858 Dynamena cornicina (p. )
Dynamena crisioides Lamouroux, 1824 Dynamena crisiodes (p. )
Dynamena dalmasi (Versluys, 1899) Dynamena dalmasi (p. )
Dynamena dispar (Fraser, 1938) Dynamena dispar (p. )
Dynamena disticha (Bosc, 1802) Dynamena disticha (p. )
Dynamena pumila (Linnaeus, 1758) Dynamena pumila (p. )
Dynamena quadridentata (Ellis & Solander, 1786) Dynamena quadridentata (p. )
Dynamena stabilis (Fraser, 1948) Dynamena stabilis (p. )
Dynamena tropica Stechow, 1926 Dynamena tropica (p. )
Dynamene angulata Richardson, 1901 Dynamene angulata (p. )
Dynamene benedicti (Richardson, 1899) Dynamene benedicti (p. )
Dynamene bicolor (Rathke, 1837) Dynamene bicolor (p. )
Dynamene bidentatus (Adams, 1800) Dynamene bidentatus (p. )
Dynamene bifida Torelli, 1930 Dynamene bifida (p. )
Dynamene curalii Holdich & Harrison, 1980 Dynamene curalii (p. )
Dynamene dilatata Richardson, 1899 Dynamene dilatata (p. )
Dynamene edwardsi (Lucas, 1849) Dynamene edwardsi (p. )
Dynamene glabra Richardson, 1899 Dynamene glabra (p. )
Dynamene magnitorata Holdich, 1968 Dynamene magnitorata (p. )
Dynamene ramuscula Baker, 1908 Dynamene ramuscula (p. )
Dynamene torelliae Holdich, 1968 Dynamene torelliae (p. )
Dynamene tuberculosa Richardson, 1899 Dynamene tuberculosa (p. )
Dynamene tubicauda Holdich, 1968 Dynamene tubicauda (p. )
Dynamenella acuticauda Menzies, 1962 Dynamenella acuticauda (p. )
Dynamenella barnardi Menzies & Glynn, 1868 Dynamenella barnardi (p. )
Dynamenella bullejiensis Javed & Ahmed, 1988 Dynamenella bullejiensis (p. )
Dynamenella condita Hurley & Jansen, 1977 Dynamenella condita (p. )
Dynamenella conica Boone, 1923 Dynamenella conica (p. )
Dynamenella cordiforaminalis (Chilton, 1883) Dynamenella cordiforaminalis (p. )
Dynamenella dianae (Menzies, 1962) Dynamenella dianae (p. )
Dynamenella dioxus Barnard, 1914 Dynamenella dioxus (p. )
Dynamenella granulata Javed & Ahmed, 1988 Dynamenella granulata (p. )
Dynamenella hirsuta Hurley & Jansen, 1971 Dynamenella hirsuta (p. )
Dynamenella huttoni (Thomson, 1879) Dynamenella huttoni (p. )
Dynamenella insulsa Hurley & Jansen, 1977 Dynamenella insulsa (p. )
Dynamenella josephi Glynn, 1968 Dynamenella josephi (p. )
Dynamenella liochroea Harrison & Holdich, 1982 Dynamenella liochroea (p. )
Dynamenella marginata (Bruce, 1980) Dynamenella marginata (p. )
Dynamenella mortenseni Hurley & Jansen, 1977 Dynamenella mortenseni (p. )
Dynamenella mossambicus Ortiz, Berze-Freire & Wasikete, 1990 Dynamenella mossambicus (p. )
Dynamenella navicula Barnard, 1940 Dynamenella navicula (p. )
Dynamenella nipponica (Nishimura, 1969) Dynamenella nipponica (p. )
Dynamenella parva Baker, 1928 Dynamenella parva (p. )
Dynamenella perforata (Moore, 1902) Dynamenella perforata (p. )
Dynamenella platura Nobili, 1906 Dynamenella platura (p. )
Dynamenella ptychura Harrison & Holdich, 1982 Dynamenella ptychura (p. )
Dynamenella quadrilirata Kensley, 1984 Dynamenella quadrilirata (p. )
Dynamenella quilonensis Pillai, 1954 Dynamenella quilonensis (p. )
Dynamenella savignii Milne-Edwards, 1840 Dynamenella savignii (p. )
Dynamenella scaptocephala Messana, 1990 Dynamenella scaptocephala (p. )
Dynamenella sheareri (Hatch, 1947) Dynamenella sheareri (p. )
Dynamenella taurus Barnard, 1940 Dynamenella taurus (p. )
Dynamenella trachydermata Harrison & Holdich,1982 Dynamenella trachydermata (p. )
Dynamenella tropica Loyola e Silva, 1960 Dynamenella tropica (p. )
Dynamenoides decima Hurley & Jansen, 1977 Dynamenoides decima (p. )
Dynamenoides vulcanata Hurley & Jansen, 1977 Dynamenoides vulcanata (p. )
Dynamenopsis angolensis Kensley, 1971 Dynamenopsis angolensis (p. )
Dynamenopsis obtusa Baker, 1908 Dynamenopsis obtusa (p. )
Dynamenopsis varicolor Hurley & Jansen, 1971 Dynamenopsis varicolor (p. )
Dynoides barnardii Baker, 1928 Dynoides barnardii (p. )
Dynoides brevicornis Kussakin & Malyutina, 1987 Dynoides brevicornis (p. )
Dynoides brevispina Bruce, 1980 Dynoides brevispina (p. )
Dynoides conchicola (Nishimura, 1976) Dynoides conchicola (p. )
Dynoides crenulatus Carvacho & Haasmann, 1984 Dynoides crenulatus (p. )
Dynoides dentisinus Shen, 1929 Dynoides dentisinus (p. )
Dynoides harrisoni Kussakin & Malyutina, 1993 Dynoides harrisoni (p. )
Dynoides hoonsooi Kwon, 1990 Dynoides hoonsooi (p. )
Dynoides indicus Müller, 1991 Dynoides indicus (p. )
Dynoides longisinus Kwon, 1990 Dynoides longisinus (p. )
Dynoides saldani Carvacho & Haasmann, 1984 Dynoides saldani (p. )
Dynoides serratisinus Barnard, 1914 Dynoides serratisinus (p. )
Dynoides spinipodus Kwon & Kim, 1986 Dynoides spinipodus (p. )
Dynoides viridis Bruce, 1982 Dynoides viridis (p. )
Dynomene hispida (Latreille, 1812) Dynomene hispida (p. )
Dynomene pilumnoides Alcock, 1900 Dynomene pilumnoides (p. )
Dynomene praedator Milne-Edwards, 1879 Dynomene praedator (p. )
Dyopedos arcticus (Murdoch, 1884) Dyopedos arcticus (p. )
Dyopedos bispinis (Gurjanova, 1930) Dyopedos bispinis (p. )
Dyopedos hirticornis (Sars, 1877) Dyopedos hirticornis (p. )
Dyopedos knipowitschi (Gurjanova, 1933) Dyopedos knipowitschi (p. )
Dyopedos monacanthus (Metzger, 1875) Dyopedos monacanthus (p. )
Dyopedos normani (Sars, 1894) Dyopedos normani (p. )
Dyopedos porrectus Bate, 1857 Dyopedos porrectus (p. )
Dyopedos spinosus (Stephensen, 1944) Dyopedos spinosus (p. )
Dyopedos unispinus (Gurjanova, 1951) Dyopedos unispinus (p. )
Dysidea amblia de Laubenfels, 1930 Dysidea amblia (p. )
Dysidea avara (Schmidt, 1862) Dysidea avara (p. )
Dysidea etheria de Laubenfels, 1936 Dysidea etherea (p. )
Dysidea etheria de Laubenfels, 1936 Dysidea etheria (p. )
Dysidea fragilis (Montagu, 1818) Dysidea fragilis (p. )
Dysidea pallescens (Schmidt, 1862) Dysidea pallescens (p. )
Dysidea variabilis (Duchassaing & Michelotti, 1864) Dysidea variabilis (p. )
Dyspanopeus sayi (Smith, 1869) Dyspanopeus sayi (p. )
Dyspanopeus texanus (Stimpson, 1859) Dyspanopeus texanus (p. )
Dysponetus gracilis unspecified Dysponetus gracilis (p. )
Dysponetus pygmaeus unspecified Dysponetus pygmaeus (p. )
Dyspontius striatus Thorell, 1859 Dyspontius striatus (p. )
Dytaster gilberti Fisher, 1905 Dytaster gilberti (p. )
Dytaster grandis unspecified Dytaster grandis (p. )
Earleria purpurea (Foerster, 1924) Staurophora purpurea (p. )
Eatonina fulgida (Adams, 1797) Cingulopsis fulgida (p. )
Ebalia ambiguus (Van Cleave, 1921) Paratenuisentis ambiguus (p. )
Ebalia cariosa (Stimpson, 1860) Ebalia cariosa (p. )
Ebalia cranchii Leach, 1817 Ebalia cranchi (p. )
Ebalia hancocki unspecified Ebalia hancocki (p. )
Ebalia jordani Rathbun, 1906 Ebalia jordani (p. )
Ebalia nux unspecified Ebalia nux (p. )
Ebalia stimpsonii Milne-Edwards, 1880 Ebalia stimpsonii (p. )
Ebalia tuberculosa (Milne-Edwards, 1873) Ebalia tuberculosa (p. )
Ebalia tuberosa (Pennant, 1777) Ebalia tuberosa (p. )
Ebalia tumefacta (Montagu, 1808) Ebalia tumefacta (p. )
Ecamphicteis elongata Fauchald, 1972 Ecamphicteis elongata (p. )
Echeneidocoelium indicum unspecified Echeneidocoelium indicum (p. )
Echetus typicus Krøyer, 1863 Echetus typicus (p. )
Echidnocerus cibarius White, 1842 Lopholithodes mandtii (p. )
Echinarachnius parma (Lamarck, 1816) Echinarachnius parma (p. )
Echinaster brasiliensis Müller & Troschel, 1842 Echinaster brasiliensis (p. )
Echinaster echinophorus Lamarck, 1816 Echinaster echinophorus (p. )
Echinaster modestus Perrier, 1881 Echinaster modestus (p. )
Echinaster sentus (Say, 1825) Echinaster sentus (p. )
Echinaster sepositus (Retzius, 1783) Echinaster sepositus (p. )
Echinaster serpentarius Müller & Troschel, 1842 Echinaster serpentarius (p. )
Echinaster spinulosus Verrill, 1869 Echinaster spinulosus (p. )
Echininus cummingi (Philippi, 1847) Echininus cummingi (p. )
Echininus nodulosus (Pfeiffer, 1839) Echininus nodulosus (p. )
Echinocamptus africanus (Chappuis, 1932) Echinocamptus africanus (p. )
Echinocamptus allaudi (Chappuis, 1932) Echinocamptus allaudi (p. )
Echinocamptus baikalensis Borutsky, 1931 Echinocamptus baikalensis (p. )
Echinocamptus georgevitchi (Chappuis, 1924) Echinocamptus georgevitchi (p. )
Echinocamptus jeanneli Chappuis, 1936 Echinocamptus jeanneli (p. )
Echinocamptus kamerunensis (Kiefer) Echinocamptus kamerunensis (p. )
Echinocamptus monticola Chappuis, 1936 Echinocamptus monticola (p. )
Echinocamptus parvus Borutsky, 1931 Echinocamptus parvus (p. )
Echinocamptus pilosus (Van Douwe, 1911) Echinocamptus pilosus (p. )
Echinocamptus schroderi (Douwe) Echinocamptus schroderi (p. )
Echinocamptus smirnovi Borutsky, 1931 Echinocamptus smirnovi (p. )
Echinocamptus trichotus (Chappuis, 1932) Echinocamptus trichotus (p. )
Echinocamptus verestschagini Borutsky, 1931 Echinocamptus verestschagini (p. )
Echinocamptus verrucosus Chappuis, 1936 Echinocamptus verrucosus (p. )
Echinocamptus vulgaris Chappuis, 1936 Echinocamptus vulgaris (p. )
Echinocardium cordatum (Pennant, 1777) Echinocardium cordatum (p. )
Echinocardium flavescens (Müller, 1776) Echinocardium flavescens (p. )
Echinocardium pennatifidum unspecified Echinocardium pennatifidum (p. )
Echinocephalus pseudouncinatus unspecified Echinocephalus pseudouncinatus (p. )
Echinochaetus renatae Ferrara & Schmalfuss, 1983 Echinochaetus renatae (p. )
Echinocrepis rostrata Mironov, 1973 Echinocrepis rostrata (p. )
Echinocucumis hispida (Barrett, 1857) Echinocucumis hispida (p. )
Echinocyamus grandiporus unspecified Echinocyamus grandiporus (p. )
Echinocyamus pusillus (Müller, 1776) Echinocyamus pusillus (p. )
Echinoderes abbreviatus Higgins, 1983 Echinoderes abbreviatus (p. )
Echinoderes agigens Bacescu, 1968 Echinoderes agigens (p. )
Echinoderes andamanensis Higgins & Rao, 1979 Echinoderes andamanensis (p. )
Echinoderes angustus Higgins & Kristensen, 1988 Echinoderes angustus (p. )
Echinoderes aquilonius Higgins & Kristensen, 1988 Echinoderes aquilonius (p. )
Echinoderes arlis Higgins, 1966 Echinoderes arlis (p. )
Echinoderes aureus Adrianov, Murakami & Shirayama, 2002 Echinoderes aureus (p. )
Echinoderes bengalensis (Timm, 1958) Echinoderes bengalensis (p. )
Echinoderes bermudensis Higgins, 1982 Echinoderes bermudensis (p. )
Echinoderes bispinosus Higgins, 1982 Echinoderes bispinosus (p. )
Echinoderes bookhouti Higgins, 1964 Echinoderes bookhouti (p. )
Echinoderes brevicaudatus Higgins, 1977 Echinoderes brevicaudatus (p. )
Echinoderes cantabricus Pardos, Higgins & Benito, 1998 Echinoderes cantabricus (p. )
Echinoderes capitatus (Zelinka, 1928) Echinoderes capitatus (p. )
Echinoderes caribiensis Kirsteuer, 1964 Echinoderes caribiensis (p. )
Echinoderes citrinus Zelinka, 1928 Echinoderes citrinus (p. )
Echinoderes coulli Higgins, 1977 Echinoderes coulli (p. )
Echinoderes druxi d'Hondt, 1973 Echinoderes druxi (p. )
Echinoderes dujardini Claparède, 1863 Echinoderes dujardini (p. )
Echinoderes ehlersi Zelinka, 1931 Echinoderes ehlersi (p. )
Echinoderes elongatus (Nyholm, 1947) Echinoderes elongatus (p. )
Echinoderes eximus Higgins & Kristensen, 1988 Echinoderes eximus (p. )
Echinoderes ferrugineus Zelinka, 1928 Echinoderes ferrugineus (p. )
Echinoderes filispinosus Adrianov, 1989 Echinoderes filispinosus (p. )
Echinoderes gerardi Higgins, 1978 Echinoderes gerardi (p. )
Echinoderes higginsi Huys & Coomans, 1989 Echinoderes higginsi (p. )
Echinoderes hispanicus Pardos, Higgins & Benito, 1998 Echinoderes hispanicus (p. )
Echinoderes horni Higgins, 1983 Echinoderes horni (p. )
Echinoderes imperforatus Higgins, 1983 Echinoderes imperforatus (p. )
Echinoderes kozloffi Higgins, 1977 Echinoderes kozloffi (p. )
Echinoderes krishnaswamyi Higgins, 1985 Echinoderes krishnaswamyi (p. )
Echinoderes kristenseni Higgins, 1985 Echinoderes kristenseni (p. )
Echinoderes lanceolatus Chang & Song, 2002 Echinoderes lanceolatus (p. )
Echinoderes levanderi Karling, 1954 Echinoderes levanderi (p. )
Echinoderes maxwelli Omer-Cooper, 1957 Echinoderes maxwelli (p. )
Echinoderes multisetosus Adrianov, 1989 Echinoderes multisetosus (p. )
Echinoderes newcaledonicus Higgins, 1967 Echinoderes newcaledonicus (p. )
Echinoderes newcaledonicus Higgins, 1967 Echinoderes newcaledoniensis (p. )
Echinoderes pacificus Schmidt, 1974 Echinoderes pacificus (p. )
Echinoderes pennaki Higgins, 1960 Echinoderes pennaki (p. )
Echinoderes peterseni Higgins & Kristensen, 1988 Echinoderes peterseni (p. )
Echinoderes pilosus Lang, 1949 Echinoderes pilosus (p. )
Echinoderes remanei (Blake, 1930) Echinoderes remanei (p. )
Echinoderes riedli Higgins, 1966 Echinoderes riedli (p. )
Echinoderes sensibilis Adrianov, Murakami & Shirayama, 2002 Echinoderes sensibilis (p. )
Echinoderes setiger Greef, 1869 Echinoderes setiger (p. )
Echinoderes steineri Chitwood, 1951 Echinoderes steineri (p. )
Echinoderes sublicarum Higgins, 1977 Echinoderes sublicarum (p. )
Echinoderes tchefouensis Lou, 1934 Echinoderes tchefouensis (p. )
Echinoderes truncatus Higgins, 1983 Echinoderes truncatus (p. )
Echinoderes tubilak Higgins & Kristensen, 1988 Echinoderes tubilak (p. )
Echinoderes wallaceae Higgins, 1983 Echinoderes wallacea (p. )
Echinoderes worthingii Southern, 1914 Echinoderes worthingii (p. )
Echinoecus pentagonus (Milne-Edwards, 1879) Echinoecus pentagonus (p. )
Echinogammarus finmarchicus (Dahl, 1838) Echinogammarus finmarchicus (p. )
Echinogammarus finmarchicus (Dahl, 1838) Gammarus finmarchicus (p. )
Echinogammarus finmarchicus (Dahl, 1838) Marinogammarus finmarchicus (p. )
Echinogammarus ischnus (Stebbing, 1899) Echinogammarus ischnus (p. )
Echinogammarus obtusatus (Dahl, 1938) Echinogammarus obtusatus (p. )
Echinogammarus stoerensis (Reid, 1938) Echinogammarus stoerensis (p. )
Echinolampas depressa unspecified Echinolampas depressa (p. )
Echinolaophonte armiger (Gurney, 1927) Echinolaophonte armiger (p. )
Echinolaophonte arminger (Gurney, 1927) Echinolaophonte arminger (p. )
Echinolaophonte brevispinosa (Sars, 1908) Echinolaophonte brevispinosa (p. )
Echinolaophonte gladiator unspecified Echinolaophonte gladiator (p. )
Echinolaophonte horrida (Norman, 1876) Echinolaophonte horrida (p. )
Echinolaophonte mirabilipes Wells, 1979 Echinolaophonte mirabilipes (p. )
Echinolaophonte oshoroensis Ito, 1969 Echinolaophonte oshoroensis (p. )
Echinolaophonte tropica unspecified Echinolaophonte tropica (p. )
Echinolittorina albicarinata (McLean, 1970) Littorina albicarinata (p. )
Echinolittorina angustior (Morch, 1876) Nodilittorina angustior (p. )
Echinolittorina aspera (Philippi, 1846) Littorina aspera (p. )
Echinolittorina lineolata (D'Orbigny, 1840) Littorina lineolata (p. )
Echinolittorina meleagris (Potiez & Michaud, 1838) Nodilittorina meleagris (p. )
Echinolittorina modesta (Philippi, 1846) Littorina modesta (p. )
Echinolittorina tuberculata (Menke, 1828) Nodilittorina tuberculata (p. )
Echinolittorina ziczac (Gmelin, 1791) Nodilittorina ziczac (p. )
Echinometra lucunter (Linnaeus, 1758) Echinometra lucunter (p. )
Echinometra mathaei (De Blainville, 1825) Echinometra mathaei (p. )
Echinometra viridis Agassiz, 1863 Echinometra viridis (p. )
Echinomorpha nishihirai (Veron, 1990) Echinophyllia nishihirai (p. )
Echinomunna horrida Vanhoffen, 1914 Echinomunna horrida (p. )
Echinomunna uroventralis Kensley, 1976 Echinomunna uroventralis (p. )
Echinomuricea atlantica (Johnson, 1862) Echinomuricea atlantica (p. )
Echinomuricea borealis (Johnson, 1862) Echinomuricea borealis (p. )
Echinomysis chuni Illig, 1905 Echinomysis chuni (p. )
Echinomysis distinguenda Coifmann, 1936 Echinomysis distinguenda (p. )
Echinoneus cyclostomus (Leske, 1778) Echinoneus cyclostomus (p. )
Echinoparyphium recurvatum unspecified Echinoparyphium recurvatum (p. )
Echinopelma bermudae unspecified Echinopelma bermudae (p. )
Echinophyllia aspera (Ellis & Solander, 1786) Echinophyllia aspera (p. )
Echinophyllia costata Fenner & Veron, 2000 Echinophyllia costata (p. )
Echinophyllia echinoporoides Veron & Pichon, 1980 Echinophyllia echinoporoides (p. )
Echinophyllia glabra (Nemenzo, 1959) Oxypora glabra (p. )
Echinophyllia maxima Moll & Best, 1984 Echinophyllia maxima (p. )
Echinophyllia orpheensis Veron & Pichon, 1980 Echinophyllia orpheensis (p. )
Echinophyllia orpheensis Veron & Pichon, 1980 Echinophyllia tosaensis (p. )
Echinophyllia patula (Hodgson & Ross, 1982) Echinophyllia patula (p. )
Echinophyllia pectinata Veron, 2000 Echinophyllia pectinata (p. )
Echinopleura aculeata (Sars, 1864) Echinopleura aculeata (p. )
Echinopora ashmorensis Veron, 1990 Echinopora ashmorensis (p. )
Echinopora forskaliana (Milne-Edwards & Haime, 1849) Echinopora forskaliana (p. )
Echinopora fruticulosa (Ehrenberg, 1834) Echinopora fruticulosa (p. )
Echinopora gemmacea (Lamarck, 1816) Echinopora gemmacea (p. )
Echinopora hirsutissima Milne-Edwards & Haime, 1849 Echinopora hirsutissima (p. )
Echinopora horrida Dana, 1846 Echinopora horrida (p. )
Echinopora irregularis Veron, Turak & DeVantier, 2000 Echinopora irregularis (p. )
Echinopora lamellosa (Esper, 1791) Echinopora lamellosa (p. )
Echinopora mammiformis (Nemenzo, 1959) Echinopora mammiformis (p. )
Echinopora pacifica Veron, 1990 Echinopora pacificus (p. )
Echinopora robusta Veron, 2000 Echinopora robusta (p. )
Echinopora taylorae Veron, 2002 Echinopora taylorae (p. )
Echinopora tiranensis Veron, Turak & DeVantier, 2000 Echinopora tiranensis (p. )
Echinoptilum asperum Hickson, 1916 Echinoptilum asperum (p. )
Echinoptilum echinatum (Kükenthal, 1910) Echinoptilum echinatum (p. )
Echinoptilum elongatum Hickson, 1916 Echinoptilum elongatum (p. )
Echinoptilum macintoshi Hubrecht, 1885 Echinoptilum macintoshi (p. )
Echinoptilum minimum Hickson, 1916 Echinoptilum minimum (p. )
Echinoptilum roseum Hickson, 1916 Echinoptilum roseum (p. )
Echinorhynchus abyssicola Dollfus, 1931 Echinorhynchus abyssicola (p. )
Echinorhynchus amphipacus Westrumb, 1821 Echinorhynchus amphipacus (p. )
Echinorhynchus appendiculatus Westrumb, 1821 Echinorhynchus appendiculatus (p. )
Echinorhynchus armoricanus Golvan, 1969 Echinorhynchus armoricanus (p. )
Echinorhynchus calloti Golvan, 1969 Echinorhynchus calloti (p. )
Echinorhynchus canyonensis Huffman & Kleiver, 1977 Echinorhynchus canyonensis (p. )
Echinorhynchus cestodicola Linstow, 1905 Echinorhynchus cestodicola (p. )
Echinorhynchus cinctulus Porta, 1905 Echinorhynchus cinctulus (p. )
Echinorhynchus corrugatus Sars, 1885 Echinorhynchus corrugatus (p. )
Echinorhynchus debenhami Leiper & Atkinson, 1914 Echinorhynchus debenhami (p. )
Echinorhynchus depressus Nitzsch, 1866 Echinorhynchus depressus (p. )
Echinorhynchus dissimilis Yamaguti, 1939 Echinorhynchus dissimilis (p. )
Echinorhynchus eperlani Linstow, 1884 Echinorhynchus eperlani (p. )
Echinorhynchus gadi Zoega, 1776 Echinorhynchus gadi (p. )
Echinorhynchus hexagrammi Beava, 1965 Echinorhynchus hexagrammi (p. )
Echinorhynchus hominis Leuckart, 1876 Echinorhynchus hominis (p. )
Echinorhynchus lageniformis Ekbaum, 1838 Echinorhynchus lageniformis (p. )
Echinorhynchus lateralis Leidy, 1851 Echinorhynchus lateralis (p. )
Echinorhynchus laurentianus Roland, 1957 Echinorhynchus laurentianus (p. )
Echinorhynchus lotellae Yamaguti, 1939 Echinorhynchus lotellae (p. )
Echinorhynchus magretti Parona, 1885 Echinorhynchus magretti (p. )
Echinorhynchus melanoglaeae Dollfus, 1960 Echinorhynchus melanoglaeae (p. )
Echinorhynchus myoxi Galli-Valerio, 1929 Echinorhynchus myoxi (p. )
Echinorhynchus nardoi Molin, 1859 Echinorhynchus nardoi (p. )
Echinorhynchus pachyacanthus Sonsino, 1889 Echinorhynchus pachyacanthus (p. )
Echinorhynchus pseudosegmentatus Knupffer, 1888 Echinorhynchus pseudosegmentatus (p. )
Echinorhynchus putorii Molin, 1858 Echinorhynchus putorii (p. )
Echinorhynchus salmonis Müller, 1784 Echinorhynchus salmonis (p. )
Echinorhynchus serpentulus Grimm, 1870 Echinorhynchus serpentulus (p. )
Echinorhynchus truttae Schrank, 1788 Echinorhynchus truttae (p. )
Echinorhynchus yamagutii Golvan, 1969 Echinorhynchus yamagutii (p. )
Echinostephilla haematopi unspecified Echinostephilla haematopi (p. )
Echinostoma revolutum unspecified Echinostoma revolutum (p. )
Echinoteuthis famelica (Berry, 1909) Idioteuthis famelica (p. )
Echinothambema aculeata Mezhov, 1981 Echinothambema aculeata (p. )
Echinothambema ophiuroides Menzies, 1956 Echinothambema ophiuroides (p. )
Echinotheristus cimbricus Thun & Riemann, 1967 Echinotheristus cimbricus (p. )
Echinotheristus teutonicus Thun & Riemann, 1967 Echinotheristus teutonicus (p. )
Echinothrix diadema (Linnaeus, 1758) Echinothrix diadema (p. )
Echinozone bispinosa Kussakin & Vasina, 1982 Echinozone bispinosa (p. )
Echinozone coronata (Sars, 1870) Echinozone coronata (p. )
Echinozone quadrispinosa (Beddard, 1886) Echinozone quadrispinosa (p. )
Echinozone spicata (Hodgson, 1910) Echinozone spicata (p. )
Echinus affinis unspecified Echinus affinis (p. )
Echinus elegans Duben & Koren, 1844 Echinus elegans (p. )
Echinus esculentus Linnaeus, 1758 Echinus esculentus (p. )
Echinus gracilis unspecified Echinus gracilis (p. )
Echinus melo unspecified Echinus melo (p. )
Echinus tenuispinus Norman, 1868 Echinus tenuispinus (p. )
Echiurus abyssalis Skorikow, 1906 Echiurus abyssalis (p. )
Echiurus antarcticus Spengel, 1912 Echiurus antarcticus (p. )
Echiurus echiurus (Pallas, 1767) Echiurus echiurus (p. )
Echiurus sitchaensis (Brandt, 1835) Echiurus sitchaensis (p. )
Echiurus torulobotus Salvini-Plawen, 1972 Echiurus torulobotus (p. )
Echthrogaleus coleoptratus (Guérin-Méneville, 1837) Echthrogaleus coleoptratus (p. )
Echthrogaleus denticulatus Smith, 1874 Echthrogaleus denticulatus (p. )
Echthrogaleus torpedinis Wilson, 1907 Echthrogaleus torpedinis (p. )
Eclecticus eclecticus Lowry & Stoddart, 1997 Eclecticus eclecticus (p. )
Ecrobia truncata (Vanatta, 1924) Hydrobia truncata (p. )
Ecrobia ventrosa (Montagu, 1803) Hydrobia ventrosa (p. )
Ecteinascidia aequale Monniot, 1987 Ecteinascidia aequale (p. )
Ecteinascidia bandaensis Millar, 1975 Ecteinascidia bandaensis (p. )
Ecteinascidia bombayensis Das, 1939 Ecteinascidia bombayensis (p. )
Ecteinascidia conklini Berrill, 1932 Ecteinascidia conklini (p. )
Ecteinascidia diaphanis Sluiter, 1885 Ecteinascidia diaphanis (p. )
Ecteinascidia diligens Sluiter, 1900 Ecteinascidia diligens (p. )
Ecteinascidia faaopa Monniot & Monniot, 1987 Ecteinascidia faaopa (p. )
Ecteinascidia flora Kott, 1952 Ecteinascidia flora (p. )
Ecteinascidia garstangi Sluiter, 1898 Ecteinascidia garstangi (p. )
Ecteinascidia hedwigiae Michaelsen, 1918 Ecteinascidia hedwigiae (p. )
Ecteinascidia herdmani (Lahille, 1887) Ecteinascidia herdmani (p. )
Ecteinascidia imperfecta Tokioka, 1950 Ecteinascidia imperfecta (p. )
Ecteinascidia maxima Kott, 1985 Ecteinascidia maxima (p. )
Ecteinascidia minuta Berill, 1932 Ecteinascidia tortugensis (p. )
Ecteinascidia modesta Monniot, 2001 Ecteinascidia modesta (p. )
Ecteinascidia nexa Sluiter, 1904 Ecteinascidia nexa (p. )
Ecteinascidia remanea Monniot, & Monniot, 2001 Ecteinascidia remanea (p. )
Ecteinascidia rubricollis Sluiter, 1885 Ecteinascidia rubricollis (p. )
Ecteinascidia sluiteri Herdman, 1906 Ecteinascidia sluiteri (p. )
Ecteinascidia styeloides (Traustedt, 1882) Ecteinascidia styeloides (p. )
Ecteinascidia thurstoni Herdman, 1906 Ecteinascidia thurstoni (p. )
Ecteinascidia turbinata Herdman, 1880 Ecteinascidia turbinata (p. )
Ecteinascidia venui Meenakshi, 2000 Ecteinascidia venui (p. )
Ectenurus americanus unspecified Ectenurus americanus (p. )
Ectenurus lepidocybii unspecified Ectenurus lepidocybii (p. )
Ectenurus lepidus Looss Ectenurus lepidus (p. )
Ectenurus virgulus unspecified Ectenurus virgulus (p. )
Ectenurus yamagutii unspecified Ectenurus yamagutii (p. )
Ectias angusta (Barnard, 1920) Ectias angusta (p. )
Ectias turqueti Richardson, 1906 Ectias turqueti (p. )
Ectinosoma breviarticulatum Lang, 1965 Ectinosoma breviarticulatum (p. )
Ectinosoma californicum Lang, 1965 Ectinosoma californicum (p. )
Ectinosoma compressum Sars, 1920 Ectinosoma compressum (p. )
Ectinosoma curticorne Boeck, 1873 Ectinosoma curticorne (p. )
Ectinosoma dentatum Steuer, 1940 Ectinosoma dentatum (p. )
Ectinosoma mediterraneum Kunz, 1974 Ectinosoma mediterraneum (p. )
Ectinosoma melaniceps Boeck, 1865 Ectinosoma melaniceps (p. )
Ectinosoma normani Scott & Scott, 1894 Ectinosoma normani (p. )
Ectinosoma obtusum Sars, 1920 Ectinosoma obtusum (p. )
Ectinosoma paranormani Lang, 1965 Ectinosoma paranormani (p. )
Ectinosoma pruvoti Soyer, 1971 Ectinosoma pruvoti (p. )
Ectinosoma reductum Bozic, 1954 Ectinosoma reductum (p. )
Ectinosoma soyeri unspecified Ectinosoma soyeri (p. )
Ectinosoma tenuipes Scott & Scott, 1894 Ectinosoma tenuipes (p. )
Ectinosoma vervoorti Soyer, 1971 Ectinosoma vervoorti (p. )
Ectinosoma virginiensis Coull, 1971 Ectinosoma virginiensis (p. )
Ectinosomella nitidula Sars, 1911 Ectinosomella nitidula (p. )
Ectinosomoides longipes Nicholls, 1945 Ectinosomoides longipes (p. )
Ectocotyla paguri Hyman, 1951 Ectocotyla paguri (p. )
Ectocyclops phaleratus (Koch, 1838) Ectocyclops phaleratus (p. )
Ectopleura americana Peterson, 1990 Ectopleura americana (p. )
Ectopleura crocea (Agassiz, 1862) Tubularia crocea (p. )
Ectopleura dumortierii (Van Beneden, 1844) Ectopleura dumortierii (p. )
Ectopleura grandis Fraser, 1944 Ectopleura grandis (p. )
Ectopleura larynx (Ellis & Solander, 1786) Tubularia larynx (p. )
Ectopleura marina (Torrey, 1902) Ectopleura marina (p. )
Ectopleura media Fraser, 1948 Ectopleura media (p. )
Ectopleura minerva Mayer, 1900 Ectopleura minerva (p. )
Ectopleura pacifica Thornely, 1900 Ectopleura pacifica (p. )
Ectopleura sacculifera Kramp, 1957 Ectopleura sacculifera (p. )
Ectyomyxilla parasitica (Lambe, 1893) Ectyomyxilla parasitica (p. )
Ectyoplasia ferox (Duchassaing & Michelotti, 1864) Ectyoplasia ferox (p. SPL 6.1 )
Ecuadoroniscus orientalis Vandel, 1968 Ecuadoroniscus orientalis (p. )
Edmundsella pedata (Montagu, 1816) Coryphella pedata (p. )
Edotia acuta Richardson, 1900 Edotia acuta (p. )
Edotia bilobata Nordenstam, 1933 Edotia bilobata (p. )
Edotia chilensis (Gay, 1849) Edotia chilensis (p. )
Edotia corrugata Sheppard, 1957 Edotia corrugata (p. )
Edotia dahli Menzies, 1962 Edotia dahli (p. )
Edotia doellojuradoi Giambiagi, 1922 Edotia doellojuradoi (p. )
Edotia lilljeborgi Ohlin, 1901 Edotia lilljeborgi (p. )
Edotia lyonsi (Menzies & Kruczynski, 1983) Edotia lyonsi (p. )
Edotia magellanica Cunningham, 1871 Edotia magellanica (p. )
Edotia montosa (Stimpson, 1853) Edotia montosa (p. )
Edotia oculata Ohlin, 1901 Edotia oculata (p. )
Edotia oculopetiolata Sheppard, 1957 Edotia oculopetiolata (p. )
Edotia pulchra Brandt, 1990 Edotia pulchra (p. )
Edotia samariensis Müller, 1988 Edotia samariensis (p. )
Edotia sublittoralis Menzies & Barnard, 1959 Edotia sublittoralis (p. )
Edotia transversa Menzies, 1962 Edotia transversa (p. )
Edotia triloba (Say, 1818) Edotia triloba (p. )
Edotia tuberculata Guerin-Meneville, 1843 Edotia tuberculata (p. )
Eduarctus aesopius (Holthuis, 1960) Scyllarus aesopius (p. )
Eduarctus lewinsohni (Holthuis, 1967) Scyllarus lewinsohni (p. )
Eduarctus martensii (Pfeffer, 1881) Scyllarus martensii (p. )
Eduarctus modestus (Holthuis, 1960) Scyllarus modestus (p. )
Edwardsia allmani M'Intosh, 1866 Edwardsia allmani (p. )
Edwardsia andresi Danielssen, 1890 Edwardsia andresi (p. )
Edwardsia annamensis Carlgren, 1943 Edwardsia annamensis (p. )
Edwardsia arctica Carlgren, 1921 Edwardsia arctica (p. )
Edwardsia arenosa Klunzinger, 1877 Edwardsia arenosa (p. )
Edwardsia athalyei England, 1990 Edwardsia athalyei (p. )
Edwardsia beautempsii de Quatrefages, 1842 Edwardsia beautempsi (p. )
Edwardsia californica (McMurrich, 1913) Edwardsia californica (p. )
Edwardsia capensis Carlgren, 1938 Edwardsia capensis (p. )
Edwardsia clavata (Rathke, 1843) Edwardsia clavata (p. )
Edwardsia coriacea Moseley, 1877 Edwardsia coriacea (p. )
Edwardsia costata Danielssen, 1890 Edwardsia costata (p. )
Edwardsia danica Carlgren, 1921 Edwardsia danica (p. )
Edwardsia delapiae Carlgren & Stephenson, 1928 Edwardsia delapiae (p. )
Edwardsia duodecimtentaculata Carlgren, 1931 Edwardsia duodecimtentaculata (p. )
Edwardsia elegans Verrill, 1869 Edwardsia elegans (p. )
Edwardsia finmarchica Carlgren, 1921 Edwardsia finmarchica (p. )
Edwardsia flaccida Marion, 1882 Edwardsia flaccida (p. )
Edwardsia fusca Danielssen, 1890 Edwardsia fusca (p. )
Edwardsia gilbertensis Carlgren, 1931 Edwardsia gilbertensis (p. )
Edwardsia goodsiri M'Intosh, 1866 Edwardsia goodsiri (p. )
Edwardsia hantuensis England, 1987 Edwardsia hantuensis (p. )
Edwardsia intermedia McMurrich, 1893 Edwardsia intermedia (p. )
Edwardsia ivelli Manuel, 1975 Edwardsia ivelli (p. )
Edwardsia japonica Carlgren, 1931 Edwardsia japonica (p. )
Edwardsia kameruniensis Carlgren, 1927 Edwardsia kameruniensis (p. )
Edwardsia longicornis Carlgren, 1921 Edwardsia longicornis (p. )
Edwardsia maroccana Carlgren, 1931 Edwardsia maroccana (p. )
Edwardsia norvegica Carlgren, 1942 Edwardsia norvegica (p. )
Edwardsia octoplax (Sluiter, 1889) Edwardsia octoplax (p. )
Edwardsia octoradiata Carlgren, 1931 Edwardsia octoradiata (p. )
Edwardsia rigida Marion, 1882 Edwardsia rigida (p. )
Edwardsia rubricollum Stimpson, 1856 Edwardsia rubricollum (p. )
Edwardsia sipunculoides (Stimpson, 1853) Edwardsia sipunculoides (p. )
Edwardsia sulcata Verrill, 1864 Edwardsia sulcata (p. )
Edwardsia timida Quatrefages, 1842 Edwardsiella dixonii (p. )
Edwardsia tinctrix Annandale, 1915 Edwardsia tinctrix (p. )
Edwardsia tuberculata Dueben & Koren, 1847 Edwardsia tuberculata (p. )
Edwardsia vegae Carlgren, 1921 Edwardsia vegae (p. )
Edwardsia vitrea (Danielssen, 1890) Edwardsia vitrea (p. )
Edwardsia vivipara Carlgren, 1950 Edwardsia vivipara (p. )
Edwardsianthus pudica (Klunzinger, 1877) Edwardsianthus pudica (p. )
Edwinjoycea horologium Menzies & Kruczynski, 1983 Edwinjoycea horologium (p. )
Egamella quadribranchiata Fauchald, 1972 Egamella quadribranchiata (p. )
Egea inermis Joubin, 1933 Egea inermis (p. )
Egmundella fasciculata Fraser, 1940 Egmundella fasciculata (p. )
Egmundella gracilis Stechow, 1921 Egmundella gracilis (p. )
Egmundella polynema Fraser, 1938 Egmundella polynema (p. )
Egmundella superba Stechow, 1921 Egmundella superba (p. )
Egracina dentata (Wood, 1815) Divaricella dentata (p. )
Eguchipsammia cornucopia (Pourtalès, 1871) Eguchipsammia cornucopia (p. )
Eguchipsammia fistula (Alcock, 1902) Eguchipsammia fistula (p. )
Eguchipsammia gaditana (Duncan, 1873) Eguchipsammia gaditana (p. )
Eguchipsammia japonica (Rehberg, 1892) Eguchipsammia japonica (p. )
Eguchipsammia serpentina (Vaughan, 1907) Eguchipsammia serpentina (p. )
Eguchipsammia strigosa Cairns, 2000 Eguchipsammia strigosa (p. )
Eguchipsammia wellsi (Eguchi, 1968) Eguchipsammia wellsi (p. )
Ehlersia nepiotoca (Caullery & Mesnil, 1916) Ehlersia nepiotoca (p. )
Ehlersileanira incisa (Grube, 1878) Ehlersileanira incisa (p. )
Eiconaxius acutifrons (Bate, 1888) Eiconaxius acutifrons (p. )
Eiconaxius agassizi Bouvier, 1905 Eiconaxius agassizi (p. )
Eiconaxius albatrossae Kensley, 1996 Eiconaxius albatrossae (p. )
Eiconaxius andamanensis (Alcock, 1901) Eiconaxius andamanensis (p. )
Eiconaxius antillensis Bouvier, 1905 Eiconaxius antillensis (p. )
Eiconaxius asper Rathbun, 1906 Eiconaxius asper (p. )
Eiconaxius baja Kensley, 1996 Eiconaxius baja (p. )
Eiconaxius borradailei Bouvier, 1905 Eiconaxius borradailei (p. )
Eiconaxius caribbaeus (Faxon, 1896) Eiconaxius caribbaeus (p. )
Eiconaxius carinatus Bouvier, 1925 Eiconaxius carinatus (p. )
Eiconaxius consobrinus (De Man, 1907) Eiconaxius consobrinus (p. )
Eiconaxius cristagalli (Faxon, 1893) Eiconaxius cristagalli (p. )
Eiconaxius demani Sakai, 1992 Eiconaxius demani (p. )
Eiconaxius farreae Ortmann, 1891 Eiconaxius farreae (p. )
Eiconaxius indicus (De Man, 1907) Eiconaxius indicus (p. )
Eiconaxius kermadeci Bate, 1888 Eiconaxius kermadeci (p. )
Eiconaxius kimbla Kensley, 1996 Eiconaxius kimbla (p. )
Eiconaxius laccadivensis (Alcock, 1901) Eiconaxius laccadivensis (p. )
Eiconaxius mortenseni Sakai, 1992 Eiconaxius mortenseni (p. )
Eiconaxius parvus Bate, 1888 Eiconaxius parvus (p. )
Eiconaxius rotundifrons Bouvier, 1905 Eiconaxius rotundifrons (p. )
Eiconaxius sibogae (De Man, 1925) Eiconaxius sibogae (p. )
Eiconaxius singularis Zarenkov, 1983 Eiconaxius singularis (p. )
Eiconaxius weberi (De Man, 1907) Eiconaxius weberi (p. )
Eilhardia schulzei Poléjaeff, 1883 Eilhardia schulzei (p. )
Einhornia crustulenta (Pallas, 1776) Electra crustulenta (p. )
Eirene brevigona Kramp, 1959 Eirene brevigona (p. )
Eirene ceylonensis Browne, 1905 Eirene ceylonensis (p. )
Eirene elliceana (Agassiz & Mayer, 1902) Eirene elliceana (p. )
Eirene gibbosa (Mccrady, 1859) Eirene gibbosa (p. )
Eirene hexanemalis (Goette, 1886) Eirene hexanemalis (p. )
Eirene indicans unspecified Eirene indicans (p. )
Eirene kambara Agassiz & Mayer, 1899 Eirene kambara (p. )
Eirene lactea (Mayer, 1900) Eirene lactea (p. )
Eirene mollis Torrey, 1909 Eirene mollis (p. )
Eirene palkensis Browne, 1905 Eirene palkensis (p. )
Eirene pyramidalis (Agassiz, 1862) Eirene pyramidalis (p. )
Eirene tenuis (Browne, 1905) Eirene tenuis (p. )
Eirene viridula (Péron & Lesueur, 1809) Eirene viridula (p. )
Eisothistos anomala (Kensley, 1980) Eisothistos anomala (p. )
Eisothistos antarcticus Vanhoffen, 1914 Eisothistos antarcticus (p. )
Eisothistos atlanticus Vanhoffen, 1914 Eisothistos atlanticus (p. )
Eisothistos bataviae Kensley & Poore, 1982 Eisothistos bataviae (p. )
Eisothistos besar Müller, 1992 Eisothistos besar (p. )
Eisothistos crateris Kensley, 1976 Eisothistos crateris (p. )
Eisothistos macrurus Wägele, 1979 Eisothistos macrurus (p. )
Eisothistos maledivensis Wagele, 1979 Eisothistos maledivensis (p. )
Eisothistos minutus Sivertsen & Holthuis, 1980 Eisothistos minutus (p. )
Eisothistos moreirai (Pires, 1981) Eisothistos moreirai (p. )
Eisothistos neoanomalus (Shyamasundari, Kumari, Mary & Rao, 1991) Eisothistos neoanomalus (p. )
Eisothistos nipponicus Nunomura, 1984 Eisothistos nipponicus (p. )
Eisothistos petrensis Kensley, 1984 Eisothistos petrensis (p. )
Eisothistos pumilus Wagele, 1979 Eisothistos pumilus (p. )
Eisothistos societensis Müller, 1990 Eisothistos societensis (p. )
Eisothistos tayronae Müller, 1990 Eisothistos tayronae (p. )
Eisothistos teri Kensley & Snelgrove, 1987 Eisothistos teri (p. )
Eisothistos vermiformis Haswell, 1884 Eisothistos vermiformis (p. )
Elachisina floridana (Rehder, 1943) Elachisina floridana (p. )
Elachisina globuloides (Waren, 1972) Elachisina globuloides (p. )
Elachisina grippi Dall, 1918 Elachisina grippi (p. )
Elaeocyma empyrosia (Dall, 1899) Elaeocyma empyrosia (p. )
Elaphognathia bacescoi (Kussakin, 1969) Elaphognathia bacescoi (p. )
Elaphognathia bifurcilla (Holdich & Harrison, 1980) Elaphognathia bifurcilla (p. )
Elaphognathia cornigera (Nunomura, 1992) Elaphognathia cornigera (p. )
Elaphognathia discolor (Nunomura, 1988) Elaphognathia discolor (p. )
Elaphognathia ferox (Haswell, 1884) Elaphognathia ferox (p. )
Elaphognathia forceps (Holdich & Harrison, 1980) Elaphognathia forceps (p. )
Elaphognathia froygattella Cohen & Poore, 1994 Elaphognathia froygattella (p. )
Elaphognathia insolita (Stebbing, 1904) Elaphognathia insolita (p. )
Elaphognathia lucanoides Monod, 1926 Elaphognathia lucanoides (p. )
Elaphognathia monodi (Gurjanova, 1936) Elaphognathia monodi (p. )
Elaphognathia rangifer Monod, 1926 Elaphognathia rangifer (p. )
Elaphognathia rimifrons (Holdich & Harrison, 1980) Elaphognathia rimifrons (p. )
Elaphognathia sugashimaensis (Nunomura, 1981) Elaphognathia sugashimaensis (p. )
Elaphognathia wolffi (Müller, 1989) Elaphognathia wolffi (p. )
Elaphoidella amabilis Ishida, 1993 Elaphoidella amabilis (p. )
Elaphoidella bidens (Schmeil, 1894) Elaphoidella bidens (p. )
Elaphoidella californica Wilson, 1975 Elaphoidella californica (p. )
Elaphoidella carterae Reid, 1993 Elaphoidella carterae (p. )
Elaphoidella dispersa Chappuis, 1934 Elaphoidella dispersa (p. )
Elaphoidella fluviusherbae Bruno & Reid, 2000 Elaphoidella fluviusherbae (p. )
Elaphoidella grandidieri (Guerne & Richard, 1893) Elaphoidella grandidieri (p. )
Elaphoidella kodiakensis Wilson, 1975 Elaphoidella kodiakensis (p. )
Elaphoidella marjoryae Bruno & Reid, 2000 Elaphoidella marjoryae (p. )
Elaphoidella pectinata (Delachaux, 1923) Elaphoidella pectinata (p. )
Elaphoidella reedi Wilson, 1975 Elaphoidella reedi (p. )
Elaphoidella sewelli (Chappuis, 1928) Elaphoidella sewelli (p. )
Elaphoidella shawangunkensis Strayer, 1989 Elaphoidella shawangunkensis (p. )
Elaphoidella subgracilis (Willey, 1934) Elaphoidella subgracilis (p. )
Elaphoidella tenuicaudis (Herrick, 1884) Elaphoidella tenuicaudis (p. )
Elaphoidella wilsonae Hunt, 1979 Elaphoidella wilsonae (p. )
Elasmopus antennatus (Stout, 1913) Elasmopus antennatus (p. )
Elasmopus balkomanus Thomas & Barnard, 1988 Elasmopus balkomanus (p. )
Elasmopus bampo Barnard, 1979 Elasmopus bampo (p. )
Elasmopus calliactis Edmondson, 1951 Elasmopus calliactis (p. )
Elasmopus diplonyx Schellenberg, 1938 Elasmopus diplonyx (p. )
Elasmopus hawaiiensis Schellenberg, 1938 Elasmopus hawaiiensis (p. )
Elasmopus holgurus Barnard, 1962 Elasmopus holgurus (p. )
Elasmopus hooheno Barnard, 1970 Elasmopus hooheno (p. )
Elasmopus laevis Smith, 1873 Elasmopus laevis (p. )
Elasmopus levis (Smith, 1873) Elasmopus levis (p. )
Elasmopus molokai Barnard, 1970 Elasmopus molokai (p. )
Elasmopus mutatus Barnard, 1962 Elasmopus mutatus (p. )
Elasmopus pectenicrus (Bate, 1862) Elasmopus pectenicrus (p. )
Elasmopus piikoi Barnard, 1970 Elasmopus piikoi (p. )
Elasmopus pocillimanus (Bate, 1862) Elasmopus pocillimanus (p. )
Elasmopus procellimanus unspecified Elasmopus procellimanus (p. )
Elasmopus rapax Costa, 1853 Elasmopus rapax (p. )
Elasmopus serricatus Barnard, 1969 Elasmopus serricatus (p. )
Elasmopus spinidactylus Chevreux, 1908 Elasmopus spinidactylus (p. )
Elassochirus cavimanus (Miers, 1879) Elassochirus cavimanus (p. )
Elassochirus gilli (Benedict, 1892) Elassochirus gilli (p. )
Elassochirus tenuimanus (Dana, 1851) Elassochirus tenuimanus (p. )
Elassorhis laterospinata Child, 1982 Elassorhis laterospinata (p. )
Electra arctica unspecified Electra arctica (p. )
Electra bellula unspecified Electra bellula (p. )
Electra hastingsae unspecified Electra hastingsae (p. )
Electra laciniosa unspecified Electra laciniosa (p. )
Electra monostachys (Busk, 1854) Electra monostachys (p. )
Electra pilosa (Linnaeus, 1768) Electra pilosa (p. )
Electra verticillata (Ellis & Solander, 1786) Electra verticillata (p. )
Eledone caparti Adam, 1950 Eledone caparti (p. )
Eledone cirrhosa (Lamarck, 1798) Eledone cirrhosa (p. )
Eledone gaucha Haimovici, 1988 Eledone gaucha (p. )
Eledone massyae Voss, 1964 Eledone massyae (p. )
Eledone microsicya (Rochebrune, 1884) Eledone microsicya (p. )
Eledone moschata (Lamarck, 1798) Eledone moschata (p. )
Eledone nigra (Hoyle, 1910) Eledone nigra (p. )
Eledone palari Lu & Stranks, 1992 Eledone palari (p. )
Eledone schultzei (Hoyle, 1910) Aphrodoctopus schultzei (p. )
Eledone thysanophora Voss, 1962 Eledone thysanophora (p. )
Eledonella sheardi Allan, 1945 Eledonella sheardi (p. )
Eleutheria claparede Hartlaub, 1889 Eleutheria claparede (p. )
Eleutheria dichotoma Quatrefages, 1842 Eleutheria dichotoma (p. )
Eleutherolaimus doliolum (Wieser, 1959) Eleutherolaimus doliolum (p. )
Eleutherolaimus duplicatus Stekhoven, 1950 Eleutherolaimus duplicatus (p. )
Eleutherolaimus hopperi Timm, 1967 Eleutherolaimus hopperi (p. )
Eleutherolaimus longus Filipjev, 1922 Eleutherolaimus longus (p. )
Eleutherolaimus obtusicaudatus Allgen, 1947 Eleutherolaimus obtusicaudatus (p. )
Eleutherolaimus parastenosoma Allgen, 1933 Eleutherolaimus parastenosoma (p. )
Eleutherolaimus stenosoma (De Man, 1907) Eleutherolaimus stenosoma (p. )
Eleutheromenia sierra (Pruvot, 1890) Eleutheromenia sierra (p. )
Elimia acuta (Lea, 1831) Elimia acuta (p. )
Elimia alabamensis (Lea, 1861) Elimia alabamensis (p. )
Elimia albanyensis (Lea, 1864) Elimia albanyensis (p. )
Elimia ampla (Anthony, 1854) Elimia ampla (p. )
Elimia annettae Goodrich, 1941 Elimia annettae (p. )
Elimia arachnoidea (Anthony, 1854) Elimia arachnoidea (p. )
Elimia aterina (Lea, 1863) Elimia aterina (p. )
Elimia athearni (Clench & Turner, 1956) Elimia athearni (p. )
Elimia bellacrenata (Haldeman, 1841) Elimia bellacrenata (p. )
Elimia bellula (Lea, 1861) Elimia bellula (p. )
Elimia bentoniensis (Lea, 1862) Elimia bentoniensis (p. )
Elimia boykiniana (Lea, 1840) Elimia boykiniana (p. )
Elimia brevis (Reeve, 1860) Elimia brevis (p. )
Elimia caelatura (Reeve, 1860) Elimia caelatura (p. )
Elimia cahawbensis (Lea, 1861) Elimia cahawbensis (p. )
Elimia capillaris (Lea, 1861) Elimia capillaris (p. )
Elimia carinifera (Lamarck, 1822) Elimia carinifera (p. )
Elimia catenaria (Say, 1822) Elimia catenaria (p. )
Elimia catenoides (Lea, 1842) Elimia catenoides (p. )
Elimia chiltonensis (Goodrich, 1941) Elimia chiltonensis (p. )
Elimia circumlineata unspecified Elimia circumlineata (p. )
Elimia clara (Anthony, 1854) Elimia clara (p. )
Elimia clausa (Lea, 1861) Elimia clausa (p. )
Elimia clavaeformis (Lea, 1841) Elimia clavaeformis (p. )
Elimia clenchi (Goodrich, 1924) Elimia clenchi (p. )
Elimia comalensis (Pilsbry, 1890) Elimia comalensis (p. )
Elimia comma (Conrad, 1834) Elimia comma (p. )
Elimia costifera (Reeve, 1861) Elimia costifera (p. )
Elimia crenatella (Lea, 1860) Elimia crenatella (p. )
Elimia curreyana (Lea, 1841) Elimia curreyana (p. )
Elimia curvicostata (Reeve, 1861) Elimia curvicostata (p. )
Elimia cylindracea (Conrad, 1834) Elimia cylindracea (p. )
Elimia dickinsoni (Clench & Turner, 1956) Elimia dickinsoni (p. )
Elimia dislocata (Reeve, 1861) Elimia dislocata (p. )
Elimia ebenum (Lea, 1841) Elimia ebenum (p. )
Elimia edgariana (Lea, 1841) Elimia edgariana (p. )
Elimia fascinans (Lea, 1861) Elimia fascinans (p. )
Elimia flava (Lea, 1862) Elimia flava (p. )
Elimia floridensis (Reeve, 1860) Elimia floridensis (p. )
Elimia fusiformis (Lea, 1861) Elimia fusiformis (p. )
Elimia gerhardti (Lea, 1862) Elimia gerhardti (p. )
Elimia haysiana (Lea, 1843) Elimia haysiana (p. )
Elimia hydei (Conrad, 1834) Elimia hydei (p. )
Elimia impressa (Lea, 1841) Elimia impressa (p. )
Elimia inclinans (Lea, 1862) Elimia inclinans (p. )
Elimia interrupta (Haldeman, 1840) Elimia interrupta (p. )
Elimia interveniens (Lea, 1862) Elimia interveniens (p. )
Elimia jonesi (Goodrich, 1936) Elimia jonesi (p. )
Elimia laeta (Jay, 1839) Elimia laeta (p. )
Elimia laqueata (Say, 1829) Elimia laqueata (p. )
Elimia livescens (Menke, 1830) Elimia livescens (p. )
Elimia mutabilis (Lea, 1862) Elimia mutabilis (p. )
Elimia nassula (Conrad, 1834) Elimia nassula (p. )
Elimia olivula (Conrad, 1834) Elimia olivula (p. )
Elimia ornata (Lea, 1868) Elimia ornata (p. )
Elimia paupercula (Lea, 1862) Elimia paupercula (p. )
Elimia perstriata (Lea, 1852) Elimia perstriata (p. )
Elimia pilsbryi (Goodrich, 1927) Elimia pilsbryi (p. )
Elimia plicatastriata (Wetherby, 1876) Elimia plicatastriata (p. )
Elimia porrecta (Lea, 1863) Elimia porrecta (p. )
Elimia potosiensis (Lea, 1841) Elimia potosiensis (p. )
Elimia proxima (Say, 1825) Elimia proxima (p. )
Elimia pupaeformis (Lea, 1864) Elimia pupaeformis (p. )
Elimia pupoidea (Anthony, 1854) Elimia pupoidea (p. )
Elimia pybasi (Lea, 1862) Elimia pybasi (p. )
Elimia pygmaea (Smith, 1936) Elimia pygmaea (p. )
Elimia semicarinata (Say, 1829) Elimia semicarinata (p. )
Elimia showalteri (Lea, 1860) Elimia showalteri (p. )
Elimia simplex (Say, 1825) Elimia simplex (p. )
Elimia striatula (Lea, 1842) Elimia striatula (p. )
Elimia strigosa (Lea, 1841) Elimia strigosa (p. )
Elimia symmetrica (Haldeman, 1841) Elimia symmetrica (p. )
Elimia taitiana (Lea, 1841) Elimia taitiana (p. )
Elimia teres (Lea, 1841) Elimia teres (p. )
Elimia troostiana (Lea, 1838) Elimia troostiana (p. )
Elimia vanhyningiana (Goodrich, 1921) Elimia vanhyningiana (p. )
Elimia vanuxemiana (Lea, 1843) Elimia vanuxemiana (p. )
Elimia varians (Lea, 1861) Elimia varians (p. )
Elimia variata (Lea, 1861) Elimia variata (p. )
Elimia viennaensis (Lea, 1862) Elimia viennaensis (p. )
Elimia virginica (Say, 1817) Elimia virginica (p. )
Elleschara bensoni (Brown, 1954) Elleschara bensoni (p. )
Ellipsaria lineolata (Rafinesque, 1820) Ellipsaria lineolata (p. )
Elliptio ahenea (Lea, 1843) Elliptio ahenea (p. )
Elliptio angustata (Lea, 1831) Elliptio angustata (p. )
Elliptio arca (Conrad, 1834) Elliptio arca (p. )
Elliptio arctata (Conrad, 1834) Elliptio arctata (p. )
Elliptio buckleyi (Lea, 1843) Elliptio buckleyi (p. )
Elliptio chipolaensis (Walker, 1905) Elliptio chipolaensis (p. )
Elliptio cistellaeformis (Lea, 1863) Elliptio cistellaeformis (p. )
Elliptio complanata (Lightfoot, 1786) Elliptio complanata (p. )
Elliptio congaraea (Lea, 1831) Elliptio congaraea (p. )
Elliptio crassidens (Lamarck, 1819) Elliptio crassidens (p. )
Elliptio dariensis (Lea, 1842) Elliptio dariensis (p. )
Elliptio dilatata (Rafinesque, 1820) Elliptio dilatata (p. )
Elliptio downiei (Lea, 1858) Elliptio downiei (p. )
Elliptio errans (Lea, 1834) Elliptio errans (p. )
Elliptio fisheriana (Lea, 1838) Elliptio fisheriana (p. )
Elliptio folliculata (Lea, 1838) Elliptio folliculata (p. )
Elliptio fraterna (Lea, 1852) Elliptio fraterna (p. )
Elliptio hepatica (Lea, 1859) Elliptio hepatica (p. )
Elliptio hopetonensis (Lea, 1838) Elliptio hopetonensis (p. )
Elliptio icterina (Conrad, 1834) Elliptio icterina (p. )
Elliptio jayensis (Lea, 1838) Elliptio jayensis (p. )
Elliptio judithae Clarke, 1986 Elliptio judithae (p. )
Elliptio lanceolata (Lea, 1828) Elliptio lanceolata (p. )
Elliptio lugubris (Lea, 1834) Elliptio lugubris (p. )
Elliptio marsupiobesa Fuller, 1972 Elliptio marsupiobesa (p. )
Elliptio mcmichaeli Clench & Turner, 1956 Elliptio mcmichaeli (p. )
Elliptio monichaeli (Lea, 1838) Elliptio monichaeli (p. )
Elliptio monroensis (Lea, 1843) Elliptio monroensis (p. )
Elliptio nigella (Lea, 1852) Elliptio nigella (p. )
Elliptio producta (Conrad, 1836) Elliptio producta (p. )
Elliptio raveneli (Conrad, 1834) Elliptio raveneli (p. )
Elliptio roanokensis (Lea, 1838) Elliptio roanokensis (p. )
Elliptio shepardiana (Lea, 1834) Elliptio shepardiana (p. )
Elliptio spinosa (Lea, 1836) Elliptio spinosa (p. )
Elliptio steinstansana Johnson & Clarke, 1983 Elliptio steinstansana (p. )
Elliptio waccamawensis (Lea, 1863) Elliptio waccamawensis (p. )
Elliptio waltoni (Wright, 1888) Elliptio waltoni (p. )
Elliptoideus sloatianus (Lea, 1840) Elliptoideus sloatianus (p. )
Ellisella atlantica unspecified Ellisella atlantica (p. )
Ellisella barbadensis (Duchass. & Michelotti, 1864) Ellisella barbadensis (p. )
Ellisella elongata (Pallas, 1766) Ellisella elongata (p. )
Ellisella grandis (Verrill, 1901) Ellisella grandis (p. )
Ellisina levata (Hincks, 1882) Ellisina levata (p. )
Ellisina sericea (Macgillivray, 1890) Ellisina sericea (p. )
Ellobium aurisjudae (Linnaeus, 1758) Ellobium aurisjudae (p. )
Ellobium aurismidae (Linnaeus, 1758) Ellobium aurismidae (p. )
Ellobium semisculptum Adams & Adams, 1854 Ellobium semisculptum (p. )
Ellucana chelicerata Por & Marcus, 1972 Ellucana chelicerata (p. )
Ellucana curticaudata unspecified Ellucana curticaudata (p. )
Ellucana longicauda Sewell, 1940 Ellucana longicauda (p. )
Ellucana secunda Coull, 1971 Ellucana secunda (p. )
Elminius kingii King, 1831 Elminius kingii (p. )
Elminius modestus Darwin, 1854 Elminius modestus (p. )
Elminius plicatus Gray, 1854 Elminius plicatus (p. )
Elpidia glacialis Théel, 1876 Elpidia glacialis (p. )
Eltaninactis infundibulum Dunn, 1983 Eltaninactis infundibulum (p. )
Elthusa atlantniroi (Kononenko, 1988) Elthusa atlantniroi (p. )
Elthusa californica (Schioedte & Meinert, 1884) Elthusa californica (p. )
Elthusa caudata (Schioedte & Meinert, 1884) Elthusa caudata (p. )
Elthusa emarginata (Bleeker, 1857) Elthusa emarginata (p. )
Elthusa foveolata (Hansen, 1897) Elthusa foveolata (p. )
Elthusa frontalis (Richardson, 1910) Elthusa frontalis (p. )
Elthusa menziesi (Brusca, 1981) Elthusa menziesi (p. )
Elthusa methepia (Schioedte & Meinert, 1884) Elthusa methepia (p. )
Elthusa myripristae Bruce, 1990 Elthusa myripristae (p. )
Elthusa nanoides (Stebbing, 1905) Elthusa nanoides (p. )
Elthusa neocytta (Avdeev, 1975) Elthusa neocytta (p. )
Elthusa ochotensis (Kussakin, 1979) Elthusa ochotensis (p. )
Elthusa parva (Nierstrasz, 1915) Elthusa parva (p. )
Elthusa philippinensis (Richardson, 1910) Elthusa philippinensis (p. )
Elthusa propinqua (Richardson, 1904) Elthusa propinqua (p. )
Elthusa raynaudii (Milne-Edwards, 1840) Elthusa raynaudii (p. )
Elthusa sacciger (Richardson, 1909) Elthusa sacciger (p. )
Elthusa samariscii (Shiino, 1951) Elthusa samariscii (p. )
Elthusa samoensis (Schioedte & Meinert, 1884) Elthusa samoensis (p. )
Elthusa sigani Bruce, 1990 Elthusa sigani (p. )
Elthusa splendida (Sadowsky & Moreira, 1981) Elthusa splendida (p. )
Elthusa tropicalis (Menzies & Kruczynski, 1983) Elthusa tropicalis (p. )
Elthusa turgidula (Hale, 1926) Elthusa turgidula (p. )
Elthusa vulgaris (Stimpson, 1857) Elthusa vulgaris (p. )
Elysia canguzua Marcus, 1955 Elysia canguzua (p. )
Elysia catulus (Gould, 1870) Elysia catulus (p. )
Elysia chlorotica Gould, 1870 Elysia chlorotica (p. )
Elysia cornigera Nuttall, 1989 Elysia cornigera (p. )
Elysia crispata Morch, 1863 Elysia crispata (p. )
Elysia evelinae Marcus, 1957 Elysia evelinae (p. )
Elysia hedgpethi Marcus, 1961 Elysia hedgpethi (p. )
Elysia marcusi (Marcus, 1972) Bosellia marcusi (p. )
Elysia ornata (Swainson, 1840) Elysia ornata (p. )
Elysia papillosa Verrill, 1901 Elysia papillosa (p. )
Elysia patina Marcus, 1980 Elysia patina (p. )
Elysia serca Marcus, 1955 Elysia serca (p. )
Elysia subornata Verrill, 1901 Elysia subornata (p. )
Elysia velutinus Pruvot-Fol, 1947 Elysia tuca (p. )
Elysia viridis (Montagu, 1804) Elysia viridis (p. )
Elzalia floresi Gerlach, 1957 Elzalia floresi (p. )
Elzalia mediterranea Vitiello, 1971 Elzalia mediterranea (p. )
Elzalia speculifer (Timm, 1961) Elzalia speculifer (p. )
Elzalia tenuis (Allgen, 1959) Elzalia tenuis (p. )
Elzerina badia Gordon, 1984 Elzerina badia (p. )
Elzerina blainvillii Lamouroux, 1816 Elzerina blainvillii (p. )
Emarcusia morroensis Roller, 1972 Emarcusia morroensis (p. )
Emarginula conica Lamarck, 1801 Emarginula conica (p. )
Emarginula crassa Sowerby, 1812 Emarginula crassa (p. )
Emarginula dentigera Heilprin, 1889 Emarginula dentigera (p. )
Emarginula fissura (Linnaeus, 1758) Emarginula fissura (p. )
Emarginula nordica Perez Farfante, 1947 Emarginula nordica (p. )
Emarginula phrixodes Dall, 1927 Emarginula phrixodes (p. )
Emarginula pumila (Adams, 1852) Emarginula pumila (p. )
Emarginula sicula Gray, 1825 Emarginula sicula (p. )
Emarginula tuberculosa Libassi, 1859 Emarginula tuberculosa (p. )
Emarginula velascoensis Shasky, 1961 Emarginula velascoensis (p. )
Emballotheca quadrata (Macgillivray, 1880) Emballotheca quadrata (p. )
Emballotheca stylifera unspecified Emballotheca stylifera (p. )
Embletonia pulchra (Alder & Hancock, 1944) Embletonia pulchra (p. )
Emerita analoga (Stimpson, 1857) Emerita analoga (p. )
Emerita benedicti Schmitt, 1935 Emerita benedicti (p. )
Emerita portoricensis Schmitt, 1935 Emerita portoricensis (p. )
Emerita talpoida (Say, 1817) Emerita talpoida (p. )
Emetha adriatica Bovallius, 1885 Emetha adriatica (p. )
Emetha audouini Milne-Edwards, 1840 Emetha audouini (p. )
Emma crystallina Gray, 1843 Emma crystallina (p. )
Emma watersi Hastings, 1939 Emma watersi (p. )
Emplectonema buergeri Coe, 1901 Emplectonema bürgeri (p. )
Emplectonema echinoderma (Marion, 1873) Emplectonema echinoderma (p. )
Emplectonema gracile (Johnston, 1837) Emplectonema gracile (p. )
Emplectonema neesii (Orsted, 1843) Emplectonema neesii (p. )
Emplectonema purpuratum unspecified Emplectonema purpuratum (p. )
Emprosthopharynx opisthoporus Bock, 1913 Emprosthopharynx opisthoporus (p. )
Empruthotrema raiae unspecified Empruthotrema raiae (p. )
Emydocephalus annulatus Krefft, 1869 Emydocephalus annulatus (p. )
Emydocephalus ijimae Stejneger, 1898 Emydocephalus ijimae (p. )
Emydodillo testudo Verhoeff, 1926 Emydodillo testudo (p. )
Emys orbicularis (Linnaeus, 1758) Emys orbicularis (p. )
Enaeta cumingii (Broderip, 1882) Enaeta cumingii (p. )
Enaeta cylleniformis (Sowerby I, 1844) Enaeta cylleniformis (p. )
Enaeta reevei (Dall, 1907) Enaeta reevei (p. )
Enalcyonium carrikeri Dudley, 1973 Enalcyonium carrikeri (p. )
Enallopaguropsis guatemoci (Glassell, 1937) Enallopaguropsis guatemoci (p. )
Enallopsammia profunda (Pourtalès, 1867) Enallopsammia profunda (p. )
Enallopsammia pusilla (Alcock, 1902) Enallopsammia pusilla (p. )
Enallopsammia rostrata (Pourtalès, 1878) Enallopsammia rostrata (p. )
Encentrum algente Harring, 1921 Encentrum algente (p. )
Encentrum lacidum Harring & Myers, 1928 Encentrum lacidum (p. )
Encentrum salsum Myers, 1936 Encentrum salsum (p. )
Enchiridium punctatum unspecified Enchiridium punctatum (p. )
Enchytraeus albidus Henle, 1837 Enchytraeus albidus (p. )
Enchytraeus buchholzi Vejdovsky, 1879 Enchytraeus buchholzi (p. )
Enchytraeus capitatus Von Bulow, 1957 Enchytraeus capitatus (p. )
Enchytraeus kincaidi Eisen, 1904 Enchytraeus liefdeensis (p. )
Enchytraeus lacteus Nielsen & Christensen, 1961 Enchytraeus lacteus (p. )
Enchytraeus minutus Nielsen & Christensen, 1961 Enchytraeus minutus (p. )
Enckella lucei Enckell, 1970 Enckella lucei (p. )
Encope aberrans Martens, 1867 Encope aberrans (p. )
Encope emarginata (Leske, 1778) Encope emarginata (p. )
Encope michelini Agassiz, 1841 Encope michelini (p. )
Encope micropora Agassiz, 1841 Encope micropora (p. )
Encotyllabe lintoni Monticelli, 1909 Encotyllabe lintoni (p. )
Endectyon delaubenfelsi Burton, 1930 Endectyon delaubenfelsi (p. )
Endectyon demonstrans (Topsent, 1892) Endectyon demonstrans (p. )
Endectyon fruticosum (Dendy, 1887) Raspailia fruticosa (p. )
Endectyon hyle (De Laubenfels, 1930) Hemectyon hyle (p. )
Endectyon teissieri Cabioch, 1968 Endectyon teissieri (p. )
Endectyon tenax (Schmidt, 1870) Endectyon tenax (p. )
Endeis australis (Hodgson, 1907) Endeis australis (p. )
Endeis biseriata Stock, 1968 Endeis biseriata (p. )
Endeis boehmi Schimkewitsch, 1890 Endeis boehmi (p. )
Endeis charybdea (Dohrn, 1881) Endeis charybdea (p. )
Endeis clipeata (Mobius, 1902) Endeis clipeata (p. )
Endeis flaccida Calman, 1923 Endeis flaccida (p. )
Endeis ghaziei Rajagopal, 1963 Endeis ghaziei (p. )
Endeis holthuisi Stock, 1961 Endeis holthuisi (p. )
Endeis meridionalis (Bohm, 1879) Endeis meridionalis (p. )
Endeis mollis (Carpenter, 1904) Endeis mollis (p. )
Endeis nodosa Hilton, 1942 Endeis nodosa (p. )
Endeis pauciporosa Stock, 1970 Endeis pauciporosa (p. )
Endeis procera (Loman, 1908) Endeis procera (p. )
Endeis raleighi Bamber, 1992 Endeis raleighi (p. )
Endeis spinosa (Montagu, 1808) Endeis spinosa (p. )
Endeis straughani Clark, 1970 Endeis straughani (p. )
Endeis viridis Pushkin, 1976 Endeis viridis (p. )
Endocrypta huntsmani (Fraser, 1911) Endocrypta huntsmani (p. )
Endocyathopora laticostata Cairns, 1989 Endocyathopora laticostata (p. )
Endopachys bulbosa Cairns & Zibrowius, 1997 Endopachys bulbosa (p. )
Endopachys grayi Milne-Edwards & Haime, 1848 Endopachys grayi (p. )
Endopsammia philippensis Milne-Edwards & Haime, 1848 Endopsammia philippensis (p. )
Endopsammia pourtalesi (Durham & Barnard, 1952) Endopsammia pourtalesi (p. )
Endopsammia regularis (Gardiner, 1899) Endopsammia regularis (p. )
Endothecium paucinodum Fraser, 1947 Endothecium paucinodum (p. )
Endothecium reduplicatum Fraser, 1935 Endothecium reduplicatum (p. )
Enenterum aureum unspecified Enenterum aureum (p. )
Engidotea cristata Poore & Lew Ton, 1993 Engidotea cristata (p. )
Engidotea lobata (Miers, 1881) Engidotea lobata (p. )
Engina corinnae Crovo, 1971 Engina corinnae (p. )
Engina strongi Pilsbry & Lowe, 1932 Engina strongi (p. )
Engina turbinella (Kiener, 1835) Engina turbinella (p. )
Engoniophos unicinctus (Say, 1825) Engoniophos unicinctus (p. )
Enhydra lutris (Linnaeus, 1758) Enhydra lutris (p. )
Enhydrina zweifeli Kharin, 1985 Enhydrina zweifeli (p. )
Enhydrosoma baruchi Coull, 1975 Enhydrosoma baruchi (p. )
Enhydrosoma birsteini Borutsky, 1971 Enhydrosoma birsteini (p. )
Enhydrosoma caeni Raibaut, 1965 Enhydrosoma caeni (p. )
Enhydrosoma cananeiae Jacobi, 1955 Enhydrosoma cananeiae (p. )
Enhydrosoma curticauda Boeck, 1872 Enhydrosoma curticauda (p. )
Enhydrosoma curvirostre (Scott, 1894) Enhydrosoma curvirostre (p. )
Enhydrosoma gariene Gurney, 1930 Enhydrosoma gariene (p. )
Enhydrosoma gerlachi Jakobi, 1955 Enhydrosoma gerlachi (p. )
Enhydrosoma guaratubae Jacobi, 1955 Enhydrosoma guaratubae (p. )
Enhydrosoma herrerai Bell & Kern, 1984 Enhydrosoma herrerai (p. )
Enhydrosoma hopkinsi Lang, 1965 Enhydrosoma hopkinsi (p. )
Enhydrosoma ivitteae Jakobi, 1955 Enhydrosoma ivitteae (p. )
Enhydrosoma lacunae Jakubisiak, 1933 Enhydrosoma lacunae (p. )
Enhydrosoma latipes (Scott) Enhydrosoma latipes (p. )
Enhydrosoma littorale Wells, 1967 Enhydrosoma littorale (p. )
Enhydrosoma longifurcatum Sars, 1909 Enhydrosoma longifurcatum (p. )
Enhydrosoma mangroviae Jakobi, 1955 Enhydrosoma mangroviae (p. )
Enhydrosoma micrurum Monard, 1928 Enhydrosoma micrurum (p. )
Enhydrosoma migoti Monard, 1928 Enhydrosoma migoti (p. )
Enhydrosoma minimum Jakobi, 1955 Enhydrosoma minimum (p. )
Enhydrosoma nicobaricum Sewell, 1940 Enhydrosoma nicobaricum (p. )
Enhydrosoma pericoense Mielke, 1990 Enhydrosoma pericoense (p. )
Enhydrosoma pontica Jakubisiak, 1938 Enhydrosoma pontica (p. )
Enhydrosoma propinquum (Brady, 1880) Enhydrosoma propinquum (p. )
Enhydrosoma sarsi (Scott) Enhydrosoma sarsi (p. )
Enhydrosoma sordidum Monard, 1928 Enhydrosoma sordidum (p. )
Enhydrosoma stylicaudatum Willey, 1948 Enhydrosoma stylicaudatum (p. )
Enhydrosoma tunisensis Monard, 1935 Enhydrosoma tunisensis (p. )
Enhydrosomella franklini (Thistle, 1980) Enhydrosomella franklini (p. )
Enhydrosomella kuehnemanni Pallares, 1968 Enhydrosomella kuehnemanni (p. )
Enigmopora darveliensis Ditlev, 2003 Enigmopora darveliensis (p. )
Enipo canadensis unspecified Enipo canadensis (p. )
Enipo kinbergi Malmgren, 1865 Enipo kinbergi (p. )
Enipo torelli unspecified Enipo torelli (p. )
Enispa convexa (Richardson, 1905) Enispa convexa (p. )
Enispa irregularis (Bleeker, 1857) Enispa irregularis (p. )
Enneagonum hyalinum Quoy & Gaimard, 1827 Enneagonum hyalinum (p. )
Enneobranchus flavioculatus García Gómez, 1988 Enneobranchus flavioculatus (p. )
Ennucula linki (Dall, 1916) Ennucula linki (p. )
Ennucula tenuis (Montagu, 1808) Ennucula tenuis (p. )
Enoplobranchus sanguineus (Verrill, 1873) Enoplobranchus sanguineus (p. )
Enoploides amphioxi Filipjev, 1918 Enoploides amphioxi (p. )
Enoploides bisulcus Wieser & Hopper, 1967 Enoploides bisulcus (p. )
Enoploides brunettii Gerlach, 1953 Enoploides brunettii (p. )
Enoploides caspersi Riemann, 1966 Enoploides caspersi (p. )
Enoploides cirrhatus Filipjev, 1918 Enoploides cirrhatus (p. )
Enoploides gryphus Wieser & Hopper, 1967 Enoploides gryphus (p. )
Enoploides harpax Wieser, 1959 Enoploides harpax (p. )
Enoploides labiatus (Butschli, 1874) Enoploides labiatus (p. )
Enoploides labrostriatus (Southern, 1914) Enoploides labrostriatus (p. )
Enoploides longicaudatus Wieser, 1953 Enoploides longicaudatus (p. )
Enoploides longispiculosus Vitiello, 1967 Enoploides longispiculosus (p. )
Enoploides spiculohamatus Schulz, 1932 Enoploides spiculohamatus (p. )
Enoploides tridentatus Ssaweljev, 1912 Enoploides tridentatus (p. )
Enoploides typicus Ssaweljev, 1912 Enoploides typicus (p. )
Enoplolaimus abnormis Kreis, 1928 Enoplolaimus abnormis (p. )
Enoplolaimus denticulatus Warwick, 1970 Enoplolaimus denticulatus (p. )
Enoplolaimus enatus Hopper, 1962 Enoplolaimus enatus (p. )
Enoplolaimus glabrus Brunetti, 1949 Enoplolaimus glabrus (p. )
Enoplolaimus lenunculus Wieser, 1959 Enoplolaimus lenunculus (p. )
Enoplolaimus litoralis Schulz, 1936 Enoplolaimus litoralis (p. )
Enoplolaimus longicaudatus (Southern, 1914) Enoplolaimus longicaudatus (p. )
Enoplolaimus paralitoralis Wieser, 1959 Enoplolaimus paralitoralis (p. )
Enoplolaimus propinquus De Man, 1922 Enoplolaimus propinquus (p. )
Enoplolaimus punctatus Hopper, 1961 Enoplolaimus punctatus (p. )
Enoplolaimus regius Hopper, 1962 Enoplolaimus regius (p. )
Enoplolaimus similis Allgen, 1929 Enoplolaimus similis (p. )
Enoplolaimus strandi Allgen, 1940 Enoplolaimus strandi (p. )
Enoplolaimus subterraneus Gerlach, 1952 Enoplolaimus subterraneus (p. )
Enoplolaimus villosus Gerlach, 1953 Enoplolaimus villosus (p. )
Enoplolaimus vulgaris De Man, 1893 Enoplolaimus vulgaris (p. )
Enoplometopus antillensis (Lütken, 1865) Enoplometopus antillensis (p. )
Enoplometopus debelius Holthuis, 1983 Enoplometopus debelius (p. )
Enoplometopus holthuisi Gordon, 1968 Enoplometopus holthuisi (p. )
Enoplometopus occidentalis (Randall, 1840) Enoplometopus occidentalis (p. )
Enoploteuthis anapsis Roper, 1964 Enoploteuthis anapsis (p. )
Enoploteuthis chunii Ishikawa, 1914 Enoploteuthis chunii (p. )
Enoploteuthis galaxias Berry, 1918 Enoploteuthis galaxias (p. )
Enoploteuthis higginsi Burgess, 1982 Enoploteuthis higginsi (p. )
Enoploteuthis jonesi Burgess, 1982 Enoploteuthis jonesi (p. )
Enoploteuthis leptura (Leach, 1817) Enoploteuthis leptura (p. )
Enoploteuthis obliqua Burgess, 1982 Enoploteuthis obliqua (p. )
Enoploteuthis octolineata Burgess, 1982 Enoploteuthis octolineata (p. )
Enoploteuthis reticulata Rancurel, 1970 Enoploteuthis reticulata (p. )
Enoploteuthis semilineata Alexeyev, 1994 Enoploteuthis semilineata (p. )
Enoplus brachyuris Ditlevsen, 1923 Enoplus brachyuris (p. )
Enoplus brevis Bastian, 1865 Enoplus brevis (p. )
Enoplus communis Bastian, 1865 Enoplus communis (p. )
Enoplus marinus (Leidy, 1855) Enoplus marinus (p. )
Enoplus meridionalis Steiner, 1921 Enoplus meridionalis (p. )
Enoplus micrognathus Allgen, 1947 Enoplus micrognathus (p. )
Enoplus paralittoralis Wieser, 1953 Enoplus paralittoralis (p. )
Enoplus polaris Filipjev, 1946 Enoplus polaris (p. )
Enoplus quadridentatus Berlin, 1853 Enoplus quadridentatus (p. )
Enoplus schulzi Gerlach, 1952 Enoplus schulzi (p. )
Enoplus serratus Ditlevsen, 1926 Enoplus serratus (p. )
Enoplus striatus Eberth, 1863 Enoplus striatus (p. )
Enoplus tridentatus Dujardin, 1845 Enoplus tridentatus (p. )
Enoplus velatus Wieser, 1959 Enoplus velatus (p. )
Ensatina eschscholtzii Gray, 1850 Ensatina eschscholtzii (p. )
Ensayara entrichoma Gable & Lazo-Wasem, 1990 Ensayara entrichoma (p. )
Ensayara ramonella Barnard, 1964 Ensayara ramonella (p. )
Ensis californicus Dall, 1899 Ensis californicus (p. )
Ensis directus Conrad, 1843 Ensis directus (p. )
Ensis ensis (Linnaeus, 1758) Ensis ensis (p. )
Ensis leei Huber, 2015 Ensis americanus (p. )
Ensis magnus Schumacher, 1817 Ensis arcuatus (p. )
Ensis magnus Schumacher, 1817 Ensis magnus (p. )
Ensis minor Dall, 1900 Ensis minor (p. )
Ensis myrae Berry, 1953 Ensis myrae (p. )
Ensis siliqua (Linnaeus, 1758) Ensis siliqua (p. )
Ensitellops pilsbryi (Dall, 1899) Ensitellops pilsbryi (p. )
Ensitellops protexta (Conrad, 1841) Ensitellops protexta (p. )
Ensitellops tabula Olsson & Harbison, 1953 Ensitellops tabula (p. )
Entalina quinquangularis (Forbes, 1843) Entalina quinquangularis (p. )
Entalinopsis callithrix (Dall, 1889) Entalinopsis callithrix (p. )
Entalophora clavata (Busk, 1859) Entalophora clavata (p. )
Entalophora harmeri (Osburn, 1933) Entalophora harmeri (p. )
Entalophoroecia deflexa (Couch, 1842) Entalophoroecia deflexa (p. )
Entemnotrochus adansonianus (Crosse & Fischer, 1861) Entemnotrochus adansonianus (p. )
Entepherus laminipes Bere, 1936 Entepherus laminipes (p. )
Enterocola laticeps Illg & Dudley, 1980 Enterocola laticeps (p. )
Enteroctopus dofleini (Wülker, 1910) Enteroctopus dofleini (p. )
Enteroctopus juttingi Robson, 1929 Enteroctopus juttingi (p. )
Enteroctopus magnificus (Villanueva, Sanchez & Compagno, 1992) Octopus magnificus (p. )
Enteroctopus megalocyathus (Gould, 1852) Enteroctopus megalocyathus (p. )
Enteroctopus membranaceus Rochebrune & Mabille, 1889 Enteroctopus membranaceus (p. )
Enteropsis capitulatus Illg & Dudley, 1980 Enteropsis capitulatus (p. )
Enteropsis minor Illg & Dudley, 1980 Enteropsis minor (p. )
Enteropsis roscoffensis Chatton & Brément, 1909 Enteropsis roscoffensis (p. )
Enteropsis sphinx Aurivillius, 1885 Enteropsis sphinx (p. )
Enteropsis superbus Illg & Dudley, 1980 Enteropsis superbus (p. )
Enterostomula graffi unspecified Enterostomula graffi (p. )
Enteroxenos parastichopoli (Tikasingh, 1961) Enteroxenos parastichopoli (p. )
Entobdella diadema unspecified Entobdella diadema (p. )
Entobdella guberleti unspecified Entobdella guberleti (p. )
Entobdella hippoglossi unspecified Entobdella hippoglossi (p. )
Entobdella pugetensis unspecified Entobdella pugetensis (p. )
Entobdella soleae unspecified Entobdella soleae (p. )
Entobdella squamula unspecified Entobdella squamula (p. )
Entocolax ludwigii Voigt, 1888 Entocolax ludwigii (p. )
Entoconcha mirabilis Müller, 1852 Entoconcha mirabilis (p. )
Entodesma beana (d'Orbigny, 1842) Entodesma beana (p. )
Entodesma navicula (Adams & Reeve, 1850) Entodesma navicula (p. )
Entodesma pictum (Sowerby I, 1834) Entodesma pictum (p. )
Entodesma saxicola (Baird, 1863) Entodesma saxicola (p. )
Entoniscus muelleri Giard & Bonnier, 1886 Entoniscus muelleri (p. )
Entophilus omnitectus Richardson, 1903 Entophilus omnitectus (p. )
Eobrachiella elegans (Richiardi, 1880) Eobrachiella elegans (p. )
Eobrolgus chumashi Barnard & Barnard, 1981 Eobrolgus chumashi (p. )
Eobrolgus pontarpioides (Gurjanova, 1953) Eobrolgus pontarpioides (p. )
Eobrolgus spinosus (Holmes, 1903) Eobrolgus spinosus (p. )
Eocollis harengulae Wang, 1981 Eocollis harengulae (p. )
Eoerythrops amamiensis unspecified Eoerythrops amamiensis (p. )
Eoerythrops typicus unspecified Eoerythrops typicus (p. )
Eogammarus confervicolus (Stimpson, 1856) Eogammarus confervicolus (p. )
Eogammarus oclairi Bousfield, 1979 Eogammarus oclairi (p. )
Eogammarus psammophilus Bousfield, 1979 Eogammarus psammophilus (p. )
Eogonatus tinro (Nesis, 1972) Eogonatus tinro (p. )
Eohaustorius barnardi Bousfield & Hoover, 1995 Eohaustorius barnardi (p. )
Eohaustorius brevicuspis Bosworth, 1973 Eohaustorius brevicuspis (p. )
Eohaustorius eous (Gurjanova, 1951) Eohaustorius eous (p. )
Eohaustorius estuarius Bosworth, 1973 Eohaustorius estuarius (p. )
Eohaustorius sawyeri Bosworth, 1973 Eohaustorius sawyeri (p. )
Eohaustorius sencillus Barnard, 1962 Eohaustorius sencillus (p. )
Eohaustorius washingtonianus (Thorsteinson, 1941) Eohaustorius washingtonianus (p. )
Eohemithiris alexi Hertlein & Grant, 1944 Eohemithiris alexi (p. )
Eophrixus adriaticus (Nierstrasz & Brender a Brandis, 1931) Eophrixus adriaticus (p. )
Eophrixus brevicauda (Chopra, 1923) Eophrixus brevicauda (p. )
Eophrixus enchophilus Caroli, 1930 Eophrixus enchophilus (p. )
Eophrixus kuboi (Shiino, 1939) Eophrixus kuboi (p. )
Eophrixus laevimanus Caroli, 1930 Eophrixus laevimanus (p. )
Eophrixus lysmatae Caroli, 1930 Eophrixus lysmatae (p. )
Eophrixus nigrocinctus (Chopra, 1923) Eophrixus nigrocinctus (p. )
Eophrixus shojii Shiino, 1941 Eophrixus shojii (p. )
Eophrixus subcaudalis (Hay, 1917) Eophrixus subcaudalis (p. )
Eophrixus yusakiensis (Shiino, 1934) Eophrixus yusakiensis (p. )
Eoschizopera crassipinata (Chappuis, 1954) Eoschizopera crassipinata (p. )
Eoschizopera gligici (Petkovski, 1957) Eoschizopera gligici (p. )
Eoschizopera indica (Rao & Ganapati, 1969) Eoschizopera indica (p. )
Eoschizopera marlieri (Rouch & Chappuis, 1960) Eoschizopera marlieri (p. )
Eoschizopera reducta Wells & Rao, 1976 Eoschizopera reducta (p. )
Eoschizopera syltensis (Mielke, 1973) Eoschizopera syltensis (p. )
Eosymtes minutus Bousfield & Hendrycks, 1994 Eosymtes minutus (p. )
Epacanthion brevispiculosum Mawson, 1958 Epacanthion brevispiculosum (p. )
Epacanthion buetschlii Southern, 1914 Epacanthion buetschlii (p. )
Epacanthion crassum (Ditlevsen, 1926) Epacanthion crassum (p. )
Epacanthion enoploidiforme (Gerlach, 1953) Epacanthion enoploidiforme (p. )
Epacanthion filicaudatum Mawson, 1956 Epacanthion filicaudatum (p. )
Epacanthion gorgonocephalum Warwick, 1970 Epacanthion gorgonocephalum (p. )
Epacanthion incurvatum (Ditlevsen, 1926) Epacanthion incurvatum (p. )
Epacanthion mawsoni Warwick, 1977 Epacanthion mawsoni (p. )
Epacanthion multipapillatum (Wieser, 1959) Epacanthion multipapillatum (p. )
Epacanthion oliffi Inglis, 1966 Epacanthion oliffi (p. )
Epacteriscus rapax Fosshagen, 1973 Epacteriscus rapax (p. )
Epactophanes richardi Mrázek, 1893 Epactophanes richardi (p. )
Eperetmus typus Bigelow, 1915 Eperetmus typus (p. )
Ephalophis greyae Smith, 1931 Ephalophis greyae (p. )
Ephesiella brevicapitis (Moore, 1909) Ephesiella brevicapitis (p. )
Ephesiella macrocirris unspecified Ephesiella macrocirris (p. )
Ephesiella mammifera Fauchald, 1974 Ephesiella mammifera (p. )
Ephesiella minuta (Webster) Ephesiella minuta (p. )
Ephesiella mixta unspecified Ephesiella mixta (p. )
Ephesiopsis guayanae unspecified Ephesiopsis guayanae (p. )
Ephydatia facunda Weltner, 1895 Ephydatia facunda (p. )
Ephydatia fortis Weltner, 1895 Ephydatia fortis (p. )
Ephydatia japonica (Hilgendorf, 1882) Ephydatia japonica (p. )
Ephydatia meyeni (Carter, 1849) Ephydatia meyeni (p. )
Ephydatia millsii (Potts, 1887) Ephydatia millsii (p. )
Ephydatia ramsayi (Haswell, 1882) Ephydatia ramsayi (p. )
Ephyrina benedicti Smith, 1885 Ephyrina benedicti (p. )
Ephyrina bifida Stephensen, 1923 Ephyrina bifida (p. )
Ephyrina figueirai Crosnier & Forest, 1973 Ephyrina figueirai (p. )
Ephyrina ombango Crosnier & Forest, 1973 Ephyrina ombango (p. )
Ephyrogymna circularis Hedgpeth, 1943 Ephyrogymna circularis (p. )
Epiactis adeliana Carlgren & Stephenson, 1929 Epiactis adeliana (p. )
Epiactis australiensis Carlgren, 1950 Epiactis australiensis (p. )
Epiactis brucei Carlgren, 1939 Epiactis brucei (p. )
Epiactis fernaldi Fautin & Chia, 1986 Epiactis fernaldi (p. )
Epiactis georgiana Carlgren, 1927 Epiactis georgiana (p. )
Epiactis incerta Carlgren, 1921 Epiactis incerta (p. )
Epiactis irregularis Carlgren, 1951 Epiactis irregularis (p. )
Epiactis lewisi Carlgren, 1940 Epiactis laevisi (p. )
Epiactis lisbethae Fautin & Chia, 1986 Epiactis lisbethae (p. )
Epiactis marsupialis Carlgren, 1901 Epiactis marsupialis (p. )
Epiactis nordmanni Carlgren, 1921 Epiactis nordmanni (p. )
Epiactis prolifera Verrill, 1869 Epiactis prolifera (p. )
Epiactis ritteri Torrey, 1902 Epiactis ritteri (p. )
Epiactis thompsoni (Coughtrey, 1875) Epiactis thompsoni (p. )
Epiactis vincentina Carlgren, 1939 Epiactis vincentina (p. )
Epialtoides hiltoni (Rathbun, 1923) Epialtoides hiltoni (p. )
Epialtus bituberculatus Milne-Edwards, 1834 Epialtus bituberculatus (p. )
Epialtus dilatatus Milne-Edwards, 1878 Epialtus dilatatus (p. )
Epialtus kingsleyi Rathbun, 1923 Epialtus kingsleyi (p. )
Epialtus longirostris Stimpson, 1860 Epialtus longirostris (p. )
Epicalymma brittoni Heron, English & Damkaer, 1984 Epicalymma brittoni (p. )
Epicalymma exigua (Farran, 1908) Epicalymma exigua (p. )
Epicalymma schmitti Heron, 1977 Epicalymma schmitti (p. )
Epicalymma umbonata Heron, 1977 Epicalymma umbonata (p. )
Epicalymma vervoorti Heron, English & Damkaer, 1984 Epicalymma vervoorti (p. )
Epicepon indicum Nierstrasz & Brender a Brandis, 1931 Epicepon indicum (p. )
Epicepon japonicum Nierstrasz & Brender a Brandis, 1931 Epicepon japonicum (p. )
Epidiopatra hupferiana unspecified Epidiopatra hupferiana (p. )
Epigamia alexandri (Malmgren, 1867) Autolytus alexandri (p. )
Epigamia charcoti (Gravier, 1906) Autolytus charcoti (p. )
Epigonichthys australis (Raffe, 1912) Epigonichthys australis (p. )
Epigonichthys bassanus (Günther, 1884) Epigonichthys bassanus (p. )
Epigonichthys cingalensis (Kirkaldy, 1894) Epigonichthys cingalensis (p. )
Epigonichthys cultellus Peters, 1877 Epigonichthys cultellus (p. )
Epigonichthys hectori (Benham, 1901) Epigonichthys hectori (p. )
Epigonichthys maldivensis (Forster Cooper, 1903) Epigonichthys maldivensis (p. )
Epilabidocera amphitrites (Mcmurrich, 1916) Epilabidocera amphitrites (p. )
Epilabidocera longipedata (Sato, 1913) Epilabidocera longipedata (p. )
Epilepton clarkiae (Clark, 1852) Epilepton clarkiae (p. )
Epilucina californica (Conrad, 1837) Epilucina californica (p. )
Epimeria cora Barnard, 1971 Epimeria cora (p. )
Epimeria cornigera (Fabricius, 1779) Epimeria cornigera (p. )
Epimeria longispinosa Barnard, 1916 Epimeria longispinosa (p. )
Epimeria loricata Sars, 1879 Epimeria loricata (p. )
Epimeria obtusa Watling, 1981 Epimeria obtusa (p. )
Epimeria tuberculata Sars, 1893 Epimeria tuberculata (p. )
Epimeria yaquinae McCain, 1971 Epimeria yaquinae (p. )
Epimeriella macronyx Walker, 1906 Epimeriella macronyx (p. )
Epioblasma arcaeformis (Lea, 1831) Epioblasma arcaeformis (p. )
Epioblasma biemarginata (Lea, 1857) Epioblasma biemarginata (p. )
Epioblasma brevidens (Lea, 1831) Epioblasma brevidens (p. )
Epioblasma capsaeformis (Lea, 1834) Epioblasma capsaeformis (p. )
Epioblasma flexuosa (Rafinesque, 1820) Epioblasma flexuosa (p. )
Epioblasma florentina (Lea, 1857) Epioblasma florentina (p. )
Epioblasma haysiana (Lea, 1834) Epioblasma haysiana (p. )
Epioblasma lenior (Lea, 1842) Epioblasma lenior (p. )
Epioblasma lewisii (Walker, 1910) Epioblasma lewisii (p. )
Epioblasma metastriata (Conrad, 1838) Epioblasma metastriata (p. )
Epioblasma obliquata (Rafinesque, 1820) Epioblasma obliquata (p. )
Epioblasma othcaloogensis (Lea, 1857) Epioblasma othcaloogensis (p. )
Epioblasma penita (Conrad, 1834) Epioblasma penita (p. )
Epioblasma personata (Say, 1829) Epioblasma personata (p. )
Epioblasma propinqua (Lea, 1857) Epioblasma propinqua (p. )
Epioblasma sampsonii (Lea, 1861) Epioblasma sampsonii (p. )
Epioblasma stewardsonii (Lea, 1852) Epioblasma stewardsonii (p. )
Epioblasma torulosa (Rafinesque, 1820) Epioblasma torulosa (p. )
Epioblasma triquetra (Rafinesque, 1820) Epioblasma triquetra (p. )
Epioblasma turgidula (Lea, 1858) Epioblasma turgidula (p. )
Epiparactis dubia Carlgren, 1921 Epiparactis dubia (p. )
Epipenaeon elegans Chopra, 1923 Epipenaeon elegans (p. )
Epipenaeon fissurae Kensley, 1974 Epipenaeon fissurae (p. )
Epipenaeon georgei Devi, 1987 Epipenaeon georgei (p. )
Epipenaeon ingens Nobili, 1906 Epipenaeon ingens (p. )
Epipenaeon ovalis Pillai, 1954 Epipenaeon ovalis (p. )
Epipenaeon oviforme Nierstrasz & Brender a Brandis, 1931 Epipenaeon oviforme (p. )
Epipenaeon pestai Nierstrasz & Brender a Brandis, 1932 Epipenaeon pestai (p. )
Epipenaeon qadrii Qazi, 1959 Epipenaeon qadrii (p. )
Epiphaxum auloporoides (Lonsdale, 1850) Epiphaxum auloporoides (p. )
Epiphaxum breve Bayer, 1992 Epiphaxum breve (p. )
Epiphaxum micropora (Bayer & Muzik, 1977) Epiphaxum micropora (p. )
Epiphaxum septifer Bayer, 1992 Epiphaxum septifer (p. )
Epiphellia anneae Carlgren, 1950 Epiphellia anneae (p. )
Epiphellia australis Carlgren, 1950 Epiphellia australis (p. )
Epiphellia browni (Wilsmore, 1911) Epiphellia browni (p. )
Epiphellia capitata (Wilsmore, 1911) Epiphellia capitata (p. )
Epiphellia elongata Carlgren, 1950 Epiphellia elongata (p. )
Epiphrixus adriaticus Nierstrasz & Brender a Brandis, 1932 Epiphrixus adriaticus (p. )
Epipontonia anceps Bruce, 1983 Epipontonia anceps (p. )
Epipontonia spongicola Bruce, 1977 Epipontonia spongicola (p. )
Epischura lacustris Forbes, 1882 Epischura lacustris (p. )
Epischura nevadensis Lilljeborg, 1889 Epischura nevadensis (p. )
Episcynia devexa Keen, 1946 Episcynia devexa (p. )
Episcynia inornata (d'Orbigny, 1842) Episcynia inornata (p. )
Episiphon didymum (Watson, 1879) Episiphon didymus (p. )
Episiphon sowerbyi (Guilding, 1834) Episiphon sowerbyi (p. )
Epistomia bursaria (Linnaeus, 1758) Epistomia bursaria (p. )
Epitonium albidum (d'Orbigny, 1842) Epitonium albidum (p. )
Epitonium angulatum (Say, 1830) Epitonium angulatum (p. )
Epitonium apiculatum (Dall, 1889) Epitonium apiculatum (p. )
Epitonium babylonia (Dall, 1889) Epitonium babylonia (p. )
Epitonium blainei Clench & Turner, 1953 Epitonium blainei (p. )
Epitonium borealis unspecified Epitonium borealis (p. )
Epitonium caamanoi Dall & Bartsch, 1910 Epitonium caamanoi (p. )
Epitonium candeanum (d'Orbigny, 1842) Epitonium candeanum (p. )
Epitonium catalinae Dall, 1908 Epitonium catalinae (p. )
Epitonium celesti (Aradas, 1854) Epitonium celesti (p. )
Epitonium championi Clench & Turner, 1952 Epitonium championi (p. )
Epitonium clathratulum (Kanmacher, 1798) Epitonium clathratulum (p. )
Epitonium clathrus (Linnaeus, 1758) Epitonium clathrum (p. )
Epitonium columbianum Dall, 1917 Epitonium columbianum (p. )
Epitonium dallianum (Verrill & Smith, 1880) Epitonium dallianum (p. )
Epitonium denticulatum (Sowerby II, 1844) Epitonium denticulatum (p. )
Epitonium eulita (Dale & Simpson, 1901) Epitonium eulita (p. )
Epitonium foliaceicosta (d'Orbigny, 1842) Epitonium foliaceicosta (p. )
Epitonium fractum Dall, 1927 Epitonium fractum (p. )
Epitonium frielei (Dall, 1889) Epitonium frielei (p. )
Epitonium humphreysii (Kiener, 1838) Epitonium humphreysii (p. )
Epitonium indianorum (Carpenter, 1864) Epitonium indianorum (p. )
Epitonium krebsii (Morch, 1874) Epitonium krebsii (p. )
Epitonium lamellosum (Lamarck, 1822) Epitonium lamellosum (p. )
Epitonium lowei (Dall, 1906) Epitonium lowei (p. )
Epitonium matthewsae Clench & Turner, 1952 Epitonium matthewsae (p. )
Epitonium multistriatum (Say, 1826) Epitonium multistriatum (p. )
Epitonium nautlae Morch, 1874 Epitonium nautlae (p. )
Epitonium nitidella (Dall, 1889) Epitonium nitidella (p. )
Epitonium novangliae (Couthouy, 1838) Epitonium novangliae (p. )
Epitonium occidentale (Nyst, 1871) Epitonium occidentale (p. )
Epitonium pandion Clench & Turner, 1952 Epitonium pandion (p. )
Epitonium phymanthi Robertson, 1994 Epitonium phymanthi (p. )
Epitonium pourtalesii (Verrill & Smith, 1880) Epitonium pourtalesii (p. )
Epitonium rupicola (Kurtz, 1860) Epitonium rupicola (p. )
Epitonium rushii (Dall, 1889) Epitonium rushii (p. )
Epitonium sawinae (Dall, 1903) Epitonium sawinae (p. )
Epitonium sericifila (Dall, 1889) Epitonium sericifilum (p. )
Epitonium striatissimum (di Monterosato, 1878) Epitonium striatissimum (p. )
Epitonium tollini Bartsch, 1938 Epitonium tollini (p. )
Epitonium turtonis (Turton, 1819) Epitonium turtonae (p. )
Epitonium unifasciatum (Sowerby II, 1844) Epitonium unifasciatum (p. )
Epizoanthus abyssorum Verrill, 1885 Epizoanthus abyssorum (p. )
Epizoanthus americanus Verrill, 1864 Epizoanthus americanus (p. )
Epizoanthus couchii Johnston, 1844 Epizoanthus couchii (p. )
Epizoanthus hians Mcmurrich, 1898 Epizoanthus hians (p. )
Epizoanthus incrustatus (Duben & Koren, 1847) Epizoanthus incrustatus (p. )
Epizoanthus induratum Cutress & Pequenat, 1960 Epizoanthus induratum (p. )
Epizoanthus leptoderma Cutress & Pequenat, 1960 Epizoanthus leptoderma (p. )
Epizoanthus macintoshi Haddon & Shackleton, 1891 Epizoanthus macintoshi (p. )
Epizoanthus oliveri Stuckey, 1914 Epizoanthus oliveri (p. )
Epizoanthus paguriphilus Verrill, 1882 Epizoanthus paguriphilus (p. )
Epizoanthus scotinus Wood, 1958 Epizoanthus scotinus (p. )
Epsilonema cygnoides (Metschnikoff, 1867) Epsilonema cygnoides (p. )
Eragia profunda Markham, 1994 Eragia profunda (p. )
Erato columbella Menke, 1847 Erato columbella (p. )
Erato maugeriae Gray, 1823 Erato maugeriae (p. )
Erato vitellina (Hinds, 1844) Erato vitellina (p. )
Erato voluta unspecified Erato voluta (p. )
Eratoidea hematita (Kiener, 1834) Eratoidea hematita (p. )
Ercolania boodleae (Baba, 1938) Ercolania boodleae (p. )
Ercolania coerulea Trinchese, 1893 Ercolania coerulea (p. )
Ercolania funerea (Costa, 1867) Ercolania funerea (p. )
Ercolania fuscata (Gould, 1870) Ercolania fuscata (p. )
Ercolania nigra (Lemche, 1935) Stiliger niger (p. )
Eremicaster gracilis (Sladen, 1883) Eremicaster gracilis (p. )
Eremicaster pacificus (Ludwig, 1905) Eremicaster pacificus (p. )
Eremitione clibanaricola (Shiino, 1933) Pseudione clibanaricola (p. )
Erenna richardi Bedot, 1904 Erenna richardi (p. )
Ereptonema arcticum Loof, 1971 Ereptonema arcticum (p. )
Ereptonema fimbriatum Anderson, 1966 Ereptonema fimbriatum (p. )
Eretmochelys imbricata (Linnaeus, 1766) Eretmochelys imbricata (p. )
Ergasilus auritus Markevich, 1940 Ergasilus auritus (p. )
Ergasilus chautauquaensis Fellows, 1887 Ergasilus chautauquaensis (p. )
Ergasilus clupeidarum Johnson & Rogers, 1972 Ergasilus clupeidarum (p. )
Ergasilus cyanopictus unspecified Ergasilus cyanopictus (p. )
Ergasilus cyprinaceus Rogers, 1969 Ergasilus cyprinaceus (p. )
Ergasilus elongatus Wilson, 1916 Ergasilus elongatus (p. )
Ergasilus felichthys (Pearse, 1947) Ergasilus felichthys (p. )
Ergasilus funduli Krøyer, 1863 Ergasilus funduli (p. )
Ergasilus gibbus von Nordmann, 1832 Ergasilus gibbus (p. )
Ergasilus labracis Krøyer, 1863 Ergasilus labracis (p. )
Ergasilus lizae Krøyer, 1863 Ergasilus lizae (p. )
Ergasilus longimanus unspecified Ergasilus longimanus (p. )
Ergasilus manicatus Wilson, 1911 Ergasilus manicatus (p. )
Ergasilus mugilis Vogt, 1877 Ergasilus mugilis (p. )
Ergasilus myctarothes unspecified Ergasilus myctarothes (p. )
Ergasilus orientalis unspecified Ergasilus orientalis (p. )
Ergasilus sieboldi von Nordmann, 1832 Ergasilus sieboldi (p. )
Ergasilus tenax Roberts, 1965 Ergasilus tenax (p. )
Ergasilus turgidus Fraser, 1920 Ergasilus turgidus (p. )
Ergasilus wilsoni unspecified Ergasilus wilsoni (p. )
Erginus apicinus (Dall, 1879) Erginus apicinus (p. )
Erginus moskalevi (Golikov & Kussakin, 1972) Erginus moskalevi (p. )
Erginus puniceus Lindberg, 1988 Erginus puniceus (p. )
Erginus rubellus (Fabricius, 1780) Erginus rubellus (p. )
Erginus sybariticus (Dall, 1871) Erginus sybariticus (p. )
Ergyne cervicornis Risso, 1816 Ergyne cervicornis (p. )
Ergyne savignyi Stebbing, 1910 Ergyne savignyi (p. )
Ericerodes gracilipes (Stimpson, 1871) Podochela gracilipes (p. )
Erichsonella attenuata (Harger, 1873) Erichsonella attenuata (p. )
Erichsonella cortezi Brusca & Wallerstein, 1977 Erichsonella cortezi (p. )
Erichsonella crenulata Menzies, 1950 Erichsonella crenulata (p. )
Erichsonella filiformis (Say, 1818) Erichsonella filiformis (p. )
Erichsonella floridana Richardson, 1901 Erichsonella floridana (p. )
Erichsonella isabelensis Menzies, 1951 Erichsonella isabelensis (p. )
Erichsonella nordenskjoeldi (Ohlin, 1901) Erichsonella nordenskjoeldi (p. )
Erichsonella pseudoculata unspecified Erichsonella pseudoculata (p. )
Ericiocyathus echinatus Cairns & Zibrowius, 1997 Ericiocyathus echinatus (p. )
Ericthonius difformis Milne-Edwards, 1830 Ericthonius difformis (p. )
Ericthonius fasciatus (Stimpson, 1853) Ericthonius fasciatus (p. )
Ericthonius grebnitzkii Gurjanova, 1951 Ericthonius grebnitzkii (p. )
Ericthonius latimanus Grube, 1864 Ericthonius latimanus (p. )
Ericthonius macrodactylus unspecified Ericthonius macrodactylus (p. )
Ericthonius megalops (Sars, 1879) Ericthonius megalops (p. )
Ericthonius pugnax (Dana, 1852) Ericthonius pugnax (p. )
Ericthonius punctatus (Bate, 1857) Ericthonius brasiliensis (p. )
Ericthonius rubricornis (Stimpson, 1853) Ericthonius rubricornis (p. )
Ericthonius stephenseni unspecified Ericthonius stephenseni (p. )
Ericthonius tolli Brüggen, 1909 Ericthonius tolli (p. )
Erignathus barbatus (Erxleben, 1777) Erignathus barbatus (p. )
Erileptus spinosus Rathbun, 1893 Erileptus spinosus (p. )
Erimacrus isenbeckii (Brandt, 1848) Erimacrus isenbeckii (p. )
Erinaceusyllis erinaceus (Claparède, 1863) Sphaerosyllis erinaceus (p. )
Eriocheir sinensis Milne-Edwards, 1853 Eriocheir sinensis (p. )
Eriopisa elongata (Bruzelius, 1859) Eriopisa elongata (p. )
Eriopisa incisa McKinney, Kalke & Holland, 1978 Eriopisa incisa (p. )
Eriopisella sechellensis Chevreux, 1901 Eriopisella sechellensis (p. )
Eriopisella upolu Barnard, 1970 Eriopisella upolu (p. )
Eriphia gonagra (Fabricius, 1781) Eriphia gonagra (p. )
Eriphia sebana (Shaw & Nodder, 1803) Eriphia sebana (p. )
Eriphia smithii MacLeay, 1838 Eriphia smithii (p. )
Eriphia verrucosa (Forsskål, 1775) Eriphia verrucosa (p. )
Eriphrixus obesus Markham, 1990 Eriphrixus obesus (p. )
Erophiloscia longistyla Vandel, 1972 Erophiloscia longistyla (p. )
Erophiloscia narcissi (Vandel, 1968) Erophiloscia narcissi (p. )
Erpobdella octoculata (Linnaeus, 1758) Erpobdella octoculata (p. )
Erpobdella punctata (Leidy, 1870) Erpobdella punctata (p. )
Erpocotyle abbreviata unspecified Erpocotyle abbreviata (p. )
Erpocotyle grisea unspecified Erpocotyle grisea (p. )
Erpocotyle microstoma unspecified Erpocotyle microstoma (p. )
Erpocotyle somniosi unspecified Erpocotyle somniosi (p. )
Erpocotyle sphyrnae (MacCallum, 1931) Price, 1942 Erpocotyle sphyrnae (p. )
Erpocotyle squali unspecified Erpocotyle squali (p. )
Erpocotyle striata unspecified Erpocotyle striata (p. )
Erpocotyle tiburonis unspecified Erpocotyle tiburonis (p. )
Errina altispina Cairns, 1986 Errina altispina (p. )
Errina antarctica (Gray, 1872) Errina antarctica (p. )
Errina aspera (Linnaeus, 1767) Errina aspera (p. )
Errina atlantica Hickson, 1912 Errina atlantica (p. )
Errina bicolor Cairns, 1991 Errina bicolor (p. )
Errina boschmai Cairns, 1983 Errina boschmai (p. )
Errina capensis Hickson, 1912 Errina capensis (p. )
Errina chathamensis Cairns, 1991 Errina chathamensis (p. )
Errina cheilopora Cairns, 1983 Errina cheilopora (p. )
Errina cochleata Pourtalès, 1867 Errina cochleata (p. )
Errina cooki Hickson, 1912 Errina cooki (p. )
Errina cyclopora Cairns, 1983 Errina cyclopora (p. )
Errina dabneyi (Pourtalès, 1871) Errina dabneyi (p. )
Errina dendyi Hickson, 1912 Errina dendyi (p. )
Errina fissurata Gray, 1872 Errina fissurata (p. )
Errina gracilis von Marenzeller, 1903 Errina gracilis (p. )
Errina hicksoni Cairns, 1991 Errina hicksoni (p. )
Errina japonica Eguchi, 1968 Errina japonica (p. )
Errina kerguelensis Broch, 1942 Errina kerguelensis (p. )
Errina laevigata Cairns, 1991 Errina laevigata (p. )
Errina laterorifa Eguchi, 1964 Errina laterorifa (p. )
Errina macrogastra von Marenzeller, 1904 Errina macrogastra (p. )
Errina novaezelandiae Hickson, 1912 Errina novaezelandiae (p. )
Errina porifera Naumov, 1960 Errina porifera (p. )
Errina reticulata Cairns, 1991 Errina reticulata (p. )
Errina sinuosa Cairns, 1991 Errina sinuosa (p. )
Errinopora cestoporina Cairns, 1983 Errinopora cestoporina (p. )
Errinopora latifundata Naumov, 1960 Errinopora latifundata (p. )
Errinopora nanneca Fisher, 1938 Errinopora nanneca (p. )
Errinopora pourtalesii (Dall, 1884) Errinopora pourtalesi (p. )
Errinopora stylifera (Broch, 1935) Errinopora stylifera (p. )
Errinopora zarhyncha Fisher, 1938 Errinopora zarhyncha (p. )
Errinopsis fenestrata Cairns, 1983 Errinopsis fenestrata (p. )
Errinopsis reticulum Broch, 1951 Errinopsis reticulum (p. )
Ersilia stancyki Waren, 1980 Ersilia stancyki (p. )
Ervilia bisculpta (Gould, 1861) Ervilia bisculpta (p. )
Ervilia castanea (Montagu, 1803) Ervilia castanea (p. )
Ervilia concentrica (Holmes, 1860) Ervilia concentrica (p. )
Ervilia nitens (Montagu, 1808) Ervilia nitens (p. )
Ervilia sandwichensis (Smith, 1885) Ervilia sandwichensis (p. )
Ervilia subcancellata Smith, 1885 Ervilia subcancellata (p. )
Erycina balliana Dall, 1916 Erycina balliana (p. )
Erycina coronata Dall, 1916 Erycina coronata (p. )
Erycina emmonsi Dall, 1899 Erycina emmonsi (p. )
Erycina linella Dall, 1899 Erycina linella (p. )
Erycina periscopiana Dall, 1899 Erycina periscopiana (p. )
Erylus discophorus (Schmidt, 1862) Stelletta discophora (p. )
Erylus formosus Sollas, 1886 Erylus formosus (p. )
Erylus goffrilleri Wiedenmayer, 1977 Erylus goffrilleri (p. )
Erylus ministrongylus Hechtel, 1965 Erylus ministrongylus (p. )
Erylus trisphaerus (de Laubenfels, 1953) Erylus trisphaera (p. )
Erythalassa trygonina (Rochebrune, 1884) Sepia trygonina (p. )
Erythropodium caribaeorum (Duchassaing & Michelotti, 1860) Erythropodium caribaeorum (p. )
Erythrops abyssorum Sars, 1869 Erythrops abyssorum (p. )
Erythrops africana Tattersall, 1955 Erythrops africana (p. )
Erythrops bidentata Nouvel, 1973 Erythrops bidentata (p. )
Erythrops elegans (Sars, 1863) Erythrops elegans (p. )
Erythrops erythrophthalmus (Goës, 1864) Erythrops erythrophthalma (p. )
Erythrops frontieri Nouvel, 1974 Erythrops frontieri (p. )
Erythrops glacialis Sars, 1885 Erythrops glacialis (p. )
Erythrops microps (Sars, 1864) Erythrops microps (p. )
Erythrops minuta Hansen, 1910 Erythrops minuta (p. )
Erythrops nana Tattersall, 1922 Erythrops nana (p. )
Erythrops neapolitana Colosi, 1929 Erythrops neopolitana (p. )
Erythrops parva Brattegard, 1973 Erythrops parva (p. )
Erythrops peterdohrni Bacescu & Schiecke, 1974 Erythrops peterdohrni (p. )
Erythrops serrata (Sars, 1863) Erythrops serrata (p. )
Escarpia laminata Jones, 1985 Escarpia laminata (p. )
Escarpia spicata Jones, 1985 Escarpia spicata (p. )
Escharella abyssicola (Norman, 1869) Escharella abyssicola (p. )
Escharella connectens unspecified Escharella connectens (p. )
Escharella dijmphnae (Kluge, 1929) Escharella dijmphnae (p. )
Escharella immersa (Fleming, 1828) Escharella immersa (p. )
Escharella incudifera Gordon, 1984 Escharella incudifera (p. )
Escharella indivisa Levinsen, 1916 Escharella indivisa (p. )
Escharella klugei Hayward, 1979 Escharella klugei (p. )
Escharella labiosa (Busk, 1856) Escharella labiosa (p. )
Escharella laqueata (Norman, 1864) Escharella laqueata (p. )
Escharella latodonta Kluge, 1962 Escharella latodonta (p. )
Escharella macrodonta Levinsen, 1916 Escharella macrodonta (p. )
Escharella octodentata (Hincks, 1880) Escharella octodentata (p. )
Escharella variolosa (Johnston, 1838) Escharella variolosa (p. )
Escharella ventricosa (Hassall, 1842) Escharella ventricosa (p. )
Escharelloides cancellatum (Smitt, 1868) Escharelloides cancellatum (p. )
Escharelloides simplex (Kluge, 1955) Escharelloides simplex (p. )
Escharelloides spinulifera (Hincks, 1889) Escharelloides spinulifera (p. )
Escharelloides stenostoma (Smitt, 1872) Escharelloides stenostoma (p. )
Escharina alderi (Busk, 1856) Escharina alderi (p. )
Escharina dutertrei (Audouin, 1826) Escharina dutertrei (p. )
Escharina hyndmanni (Johnston, 1847) Escharina hyndmanni (p. )
Escharina johnstoni (Quelch, 1884) Escharina johnstoni (p. )
Escharina pesanseris (Smitt, 1873) Escharina pesanseris (p. )
Escharina porosa unspecified Escharina porosa (p. )
Escharina vulgaris (Moll, 1803) Escharina vulgaris (p. )
Escharina waiparaensis Brown, 1952 Escharina waiparaensis (p. )
Escharoides angela (Hutton, 1873) Escharoides angela (p. )
Escharoides bidenkapi (Kluge, 1946) Escharoides bidenkapi (p. )
Escharoides coccinea (Abildgaard, 1806) Escharoides coccinea (p. )
Escharoides excavata (Macgillivray, 1860) Escharoides excavata (p. )
Escharoides jacksoni (Waters, 1900) Escharoides jacksoni (p. )
Escharoides mamillata (Wood, 1844) Escharoides mamillata (p. )
Escharoides monstruosa (Kluge, 1946) Escharoides monstruosa (p. )
Escharopsis rosacea (Busk, 1856) Escharopsis rosacea (p. )
Escharopsis sarsi (Smitt, 1868) Escharopsis sarsi (p. )
Eschrichtius robustus (Lilljeborg, 1861) Eschrichtius robustus (p. )
Eschscholthia dimidiata (Eschscholtz, 1829) Pleurobrachia dimidiata (p. )
Escualdoniscus coiffaiti Vandel, 1948 Escualdoniscus coiffaiti (p. )
Escualdoniscus triocellatus Vandel, 1948 Escualdoniscus triocellatus (p. )
Esola hirsuta (Thompson & Scott, 1903) Esola hirsuta (p. )
Esola lamellipes unspecified Esola lamellipes (p. )
Esola longicauda Edwards, 1891 Esola longicauda (p. )
Esola longiremis (Scott, 1904) Esola longiremis (p. )
Esola rosei unspecified Esola rosei (p. )
Esola spelaea (Chappuis, 1938) Esola spelaea (p. )
Esola typhlops (Sars) Esola typhlops (p. )
Esperiopsis fucorum (Esper, 1794) Esperiopsis fucorum (p. )
Esperiopsis incognita Stephens, 1916 Esperiopsis incognita (p. )
Esperiopsis macrosigma Stephens, 1916 Esperiopsis macrosigma (p. )
Esperiopsis pulchella Ridley & Dendy, 1886 Esperiopsis pulchella (p. )
Esperiopsis schmidtii Arnesen, 1903 Esperiopsis schmidtii (p. )
Esperiopsis stipula Koltun, 1958 Esperiopsis stipula (p. )
Esperiopsis villosa (Carter, 1874) Esperiopsis villosa (p. )
Eteone alba unspecified Eteone alba (p. )
Eteone balboensis Hartman, 1936 Eteone balboensis (p. )
Eteone californica Hartman, 1936 Eteone californica (p. )
Eteone dilatae Hartman, 1936 Eteone dilatae (p. )
Eteone fauchaldi unspecified Eteone fauchaldi (p. )
Eteone flava (Fabricius, 1780) Eteone flava (p. )
Eteone foliosa Quatrefages, 1865 Eteone foliosa (p. )
Eteone heteropoda Hartman, 1951 Eteone heteropoda (p. )
Eteone lactea Claparede Eteone lactea (p. )
Eteone lighti Hartman, 1936 Eteone lighti (p. )
Eteone longa (Fabricius, 1780) Eteone longa (p. )
Eteone pacifica Hartman, 1936 Eteone pacifica (p. )
Eteone pusilla Örsted, 1843 Eteone pusilla (p. )
Eteone spetsbergensis unspecified Eteone spetsbergensis (p. )
Eteone spilotus unspecified Eteone spilotus (p. )
Eteone trilineata unspecified Eteone trilineata (p. )
Eteone tuberculata unspecified Eteone tuberculata (p. )
Eterocerceis somala Messana, 1990 Eterocerceis somala (p. )
Ethmolaimus dahli Gerlach, 1953 Ethmolaimus dahli (p. )
Ethmolaimus distephanus De Cillis, 1917 Ethmolaimus distephanus (p. )
Ethmolaimus multipapillatus Paramonov, 1926 Ethmolaimus multipapillatus (p. )
Ethmolaimus pratensis De Man, 1880 Ethmolaimus pratensis (p. )
Ethusa americana Milne-Edwards, 1880 Ethusa americana (p. )
Ethusa mascarone (Herbst, 1782) Ethusa mascarone (p. )
Ethusa microphthalma Smith, 1881 Ethusa microphthalma (p. )
Ethusa tenuipes Rathbun, 1897 Ethusa tenuipes (p. )
Ethusa truncata Milne-Edwards & Bouvier, 1899 Ethusa truncata (p. )
Ethusina abyssicola Smith, 1884 Ethusina abyssicola (p. )
Ethusina gracilipes (Miers, 1886) Ethusina gracilipes (p. )
Etisus bifrontalis (Edmondson, 1935) Etisus bifrontalis (p. )
Etisus demani Odhner, 1925 Etisus demani (p. )
Etisus dentatus (Herbst, 1785) Etisus dentatus (p. )
Etisus electra (Herbst, 1801) Etisus electra (p. )
Etisus laevimanus Randall, 1840 Etisus laevimanus (p. )
Etisus maculatus (Stimpson, 1860) Etisus maculatus (p. )
Etisus splendidus Rathbun, 1906 Etisus splendidus (p. )
Etlastenasellus confinis Bowman, 1982 Etlastenasellus confinis (p. )
Etlastenasellus mixtecus Argano, 1977 Etlastenasellus mixtecus (p. )
Etrema spurca (Hinds, 1843) Cypraea spurca (p. )
Eualus avinus (Rathbun, 1899) Eualus avinus (p. )
Eualus barbatus (Rathbun, 1899) Eualus barbatus (p. )
Eualus berkeleyorum Butler, 1971 Eualus berkeleyorum (p. )
Eualus biunguis (Rathbun, 1902) Eualus biunguis (p. )
Eualus bulychevae unspecified Eualus bulychevae (p. )
Eualus butleri Jensen, 2004 Eualus butleri (p. )
Eualus fabricii (Krøyer, 1841) Eualus fabricii (p. )
Eualus gaimardii (Milne-Edwards, 1837) Eualus gaimardii (p. )
Eualus herdmani (Walker, 1898) Eualus herdmani (p. )
Eualus leptognathus (Stimpson, 1860) Eualus leptognathus (p. )
Eualus lineatus Wicksten & Butler, 1983 Eualus lineatus (p. )
Eualus macilentus (Krøyer, 1841) Eualus macilentus (p. )
Eualus macropthalmus (Rathbun, 1902) Eualus macropthalmus (p. )
Eualus pusiolus (Krøyer, 1841) Eualus pusiolus (p. )
Eualus ratmanovi Makarov, 1941 Eualus ratmanovi (p. )
Eualus sinensis (Yu, 1931) Eualus sinensis (p. )
Eualus stoneyi (Rathbun, 1902) Eualus stoneyi (p. )
Eualus subtilis Carvacho & Olsen, 1984 Eualus subtilis (p. )
Eualus suckleyi (Stimpson, 1864) Eualus suckleyi (p. )
Eualus townsendi (Rathbun, 1902) Eualus townsendi (p. )
Euapta lappa (Müller, 1850) Euapta lappa (p. )
Euaugaptilus affinis Sars, 1920 Euaugaptilus affinis (p. )
Euaugaptilus angustus (Sars, 1905) Euaugaptilus angustus (p. )
Euaugaptilus bullifer (Giesbrecht, 1892) Euaugaptilus bullifer (p. )
Euaugaptilus clavatus (Sars, 1907) Euaugaptilus clavatus (p. )
Euaugaptilus digitatus Sars, 1920 Euaugaptilus digitatus (p. )
Euaugaptilus elongatus (Sars, 1905) Euaugaptilus elongatus (p. )
Euaugaptilus facilis (Farran, 1908) Euaugaptilus facilis (p. )
Euaugaptilus filigerus (Claus, 1863) Euaugaptilus filigerus (p. )
Euaugaptilus gibbus (Wolfenden, 1904) Euaugaptilus gibbus (p. )
Euaugaptilus gracilis (Sars, 1905) Euaugaptilus gracilis (p. )
Euaugaptilus graciloides Brodsky, 1950 Euaugaptilus graciloides (p. )
Euaugaptilus hecticus (Giesbrecht, 1892) Euaugaptilus hecticus (p. )
Euaugaptilus humilis Farran, 1926 Euaugaptilus humilis (p. )
Euaugaptilus hyperboreus Brodsky, 1950 Euaugaptilus hyperboreus (p. )
Euaugaptilus laticeps (Sars, 1905) Euaugaptilus laticeps (p. )
Euaugaptilus longiantennalis Park, 1970 Euaugaptilus longiantennalis (p. )
Euaugaptilus longimanus (Sars, 1905) Euaugaptilus longimanus (p. )
Euaugaptilus magnus (Wolfenden, 1904) Euaugaptilus magnus (p. )
Euaugaptilus mixtus Brodsky, 1950 Euaugaptilus mixtus (p. )
Euaugaptilus modestus Brodsky, 1950 Euaugaptilus modestus (p. )
Euaugaptilus nodifrons (Sars, 1905) Euaugaptilus nodifrons (p. )
Euaugaptilus oblongus (Sars, 1905) Euaugaptilus oblongus (p. )
Euaugaptilus palumboi (Giesbrecht, 1889) Euaugaptilus palumboi (p. )
Euaugaptilus parabullifer Brodsky, 1950 Euaugaptilus parabullifer (p. )
Euaugaptilus penicillatus Sars, 1920 Euaugaptilus penicillatus (p. )
Euaugaptilus pseudaffinis Brodsky, 1950 Euaugaptilus pseudaffinis (p. )
Euaugaptilus rigidus (Sars, 1907) Euaugaptilus rigidus (p. )
Euaugaptilus rostratus (Esterly, 1906) Euaugaptilus rostratus (p. )
Euaugaptilus similis Brodsky, 1950 Euaugaptilus similis (p. )
Euaugaptilus squamatus (Giesbrecht, 1889) Euaugaptilus squamatus (p. )
Euaugaptilus tenuispinus Sars, 1920 Euaugaptilus tenuispinus (p. )
Euaugaptilus truncatus (Sars, 1905) Euaugaptilus truncatus (p. )
Euaxoctopus panamensis Voss, 1971 Euaxoctopus panamensis (p. )
Euaxoctopus pillsburyae Voss, 1975 Euaxoctopus pillsburyae (p. )
Euaxoctopus scalenus (Hoyle, 1904) Euaxoctopus scalenus (p. )
Eubalaena australis (Desmoulins, 1822) Eubalaena australis (p. )
Eubalaena glacialis (Müller, 1776) Eubalaena glacialis (p. )
Eubalaena japonica (Lacépède, 1818) Eubalaena japonica (p. )
Eubela calyx (Dall, 1889) Eubela calyx (p. )
Eubela limacina (Dall, 1881) Eubela limacina (p. )
Eubela mcgintyi Schwengel, 1943 Eubela mcgintyi (p. )
Eubela sofia (Dall, 1889) Eubela sofia (p. )
Eubonellia longistomum DattaGupta, 1981 Eubonellia longistomum (p. )
Eubonellia noratlanticum DattaGupta, 1981 Eubonellia noratlanticum (p. )
Eubonellia valida Fisher, 1946 Eubonellia valida (p. )
Euborlasia elizabethae (Mcintosh, 1873) Euborlasia elizabethae (p. )
Euborlasia nigrocincta unspecified Euborlasia nigrocincta (p. )
Eubosmina coregoni (Baird, 1857) Bosmina coregoni (p. )
Eubosmina longispina (Leydig, 1860) Bosmina longispina (p. )
Eubostrichus cobbi (Inglis, 1968) Eubostrichus cobbi (p. )
Eubostrichus exilis (Cobb, 1920) Eubostrichus exilis (p. )
Eubostrichus filiformis Greeff, 1869 Eubostrichus filiformis (p. )
Eubostrichus guernei Certes, 1889 Eubostrichus guernei (p. )
Eubostrichus parasitiferus Chitwood, 1936 Eubostrichus parasitiferus (p. )
Eubostrichus phalacrus Greeff, 1869 Eubostrichus phalacrus (p. )
Eubranchipus bundyi Forbes, 1876 Eubranchipus bundyi (p. )
Eubranchipus holmanii (Ryder, 1879) Eubranchipus holmanii (p. )
Eubranchipus intricatus Hartland-Rowe, 1967 Eubranchipus intricatus (p. )
Eubranchipus moorei Brtek, 1967 Eubranchipus moorei (p. )
Eubranchipus neglectus Garman, 1926 Eubranchipus neglectus (p. )
Eubranchipus oregonus Creaser, 1930 Eubranchipus oregonus (p. )
Eubranchipus ornatus Holmes, 1910 Eubranchipus ornatus (p. )
Eubranchipus serratus Forbes, 1876 Eubranchipus serratus (p. )
Eubranchipus vernalis (Verrill, 1869) Eubranchipus vernalis (p. )
Eubranchus coniclus (Marcus, 1958) Eubranchus coniclus (p. )
Eubranchus doriae (Trinchese, 1874) Eubranchus doriae (p. )
Eubranchus exiguus (Alder & Hancock, 1848) Eubranchus exiguus (p. )
Eubranchus farrani (Alder & Hancock, 1844) Eubranchus farrani (p. )
Eubranchus misakiensis Baba, 1960 Eubranchus misakiensis (p. )
Eubranchus olivaceus (O'Donoghue, 1922) Eubranchus olivaceus (p. )
Eubranchus pallidus (Alder & Hancock, 1842) Eubranchus pallidus (p. )
Eubranchus rustyus (Marcus, 1961) Eubranchus rustyus (p. )
Eubranchus sanjuanensis Roller, 1972 Eubranchus sanjuanensis (p. )
Eubranchus steinbecki Behrens, 1987 Eubranchus steinbecki (p. )
Eubranchus tricolor Forbes, 1838 Eubranchus tricolor (p. )
Eubranchus vittatus (Alder & Hancock, 1842) Eubranchus vittatus (p. )
Eucalanus atlanticus Wolfenden, 1904 Eucalanus atlanticus (p. )
Eucalanus bungii Giesbrecht, 1892 Eucalanus bungii (p. )
Eucalanus californicus Johnson, 1938 Eucalanus californicus (p. )
Eucalanus crassus Giesbrecht, 1888 Eucalanus crassus (p. )
Eucalanus elongatus (Dana, 1848) Eucalanus elongatus (p. )
Eucalanus hyalinus (Claus, 1866) Eucalanus hyalinus (p. )
Eucalanus inermis Giesbrecht, 1892 Eucalanus inermis (p. )
Eucalanus monachus Giesbrecht, 1888 Eucalanus monachus (p. )
Eucalanus sewelli Fleminger, 1973 Eucalanus sewelli (p. )
Eucalanus subcrassus Giesbrecht, 1888 Eucalanus subcrassus (p. )
Eucalanus subtenuis Giesbrecht, 1888 Eucalanus subtenuis (p. )
Eucalastacus torbeni Sakai, 1992 Eucalastacus torbeni (p. )
Eucalathis murrayi (Davidson, 1878) Eucalathis murrayi (p. )
Eucalliax jonesi (Heard, 1989) Eucalliax jonesi (p. )
Eucalliax quadracuta (Biffar, 1970) Eucalliax quadracuta (p. )
Eucanuella reticulata Soyer, 1969 Eucanuella reticulata (p. )
Eucanuella spinifera Scott, 1901 Eucanuella spinifera (p. )
Eucephalobus oxyuroides Steiner, 1936 Eucephalobus oxyuroides (p. )
Eucephalobus striatus (Bastian, 1865) Eucephalobus striatus (p. )
Euceramus praelongus Stimpson, 1860 Euceramus praelongus (p. )
Euchaeta acuta Giesbrecht, 1892 Euchaeta acuta (p. )
Euchaeta concinna Dana, 1849 Euchaeta concinna (p. )
Euchaeta indica Wolfenden, 1905 Euchaeta indica (p. )
Euchaeta longicornis Giesbrecht, 1888 Euchaeta longicornis (p. )
Euchaeta marina (Prestandrea, 1833) Euchaeta marina (p. )
Euchaeta media Giesbrecht, 1888 Euchaeta media (p. )
Euchaeta paraconcinna Fleminger, 1957 Euchaeta paraconcinna (p. )
Euchaeta plana Mori, 1937 Euchaeta plana (p. )
Euchaeta rimana Bradford, 1974 Euchaeta rimana (p. )
Euchaeta spinosa Giesbrecht, 1892 Euchaeta spinosa (p. )
Euchaeta tenuis Esterly, 1906 Euchaeta tenuis (p. )
Euchaeta wilsoni Jespersen, 1934 Euchaeta wilsoni (p. )
Euchaetomera glyphidophthalmica Illig, 1906 Euchaetomera glyphidophthalmica (p. )
Euchaetomera intermedia Nouvel, 1942 Euchaetomera intermedia (p. )
Euchaetomera oculata Hansen, 1910 Euchaetomera oculata (p. )
Euchaetomera plebeja Hansen, 1912 Euchaetomera plebeja (p. )
Euchaetomera richardi Nouvel, 1945 Euchaetomera richardi (p. )
Euchaetomera tenuis Sars, 1884 Euchaetomera tenuis (p. )
Euchaetomera typica Sars, 1884 Euchaetomera typica (p. )
Euchaetomera zurstrasseni (Illig, 1906) Euchaetomera zurstrasseni (p. )
Euchaetomeropsis merolepis (Illig, 1908) Euchaetomeropsis merolepis (p. )
Euchaetomeropsis pacifica Banner, 1948 Euchaetomeropsis pacifica (p. )
Eucheilota bakeri (Torrey, 1909) Eucheilota bakeri (p. )
Eucheilota comata (Torrey, 1909) Eucheilota comata (p. )
Eucheilota diademata Kramp, 1959 Eucheilota diademata (p. )
Eucheilota duodecimalis Agassiz, 1862 Eucheilota duodecimalis (p. )
Eucheilota flevensis Van Kampen, 1922 Eucheilota flevensis (p. )
Eucheilota maasi Neppi & Stiasny, 1911 Eucheilota maasi (p. )
Eucheilota maculata Hartlaub, 1894 Eucheilota maculata (p. )
Eucheilota menoni Kramp, 1959 Eucheilota menoni (p. )
Eucheilota paradoxica Mayer, 1900 Eucheilota paradoxica (p. )
Eucheilota tropica Kramp, 1959 Eucheilota tropica (p. )
Eucheilota ventricularis Mccrady, 1859 Eucheilota ventricularis (p. )
Euchelus asper (Gmelin, 1791) Euchelus quadricarinatus (p. )
Euchelus corbis (Dall, 1889) Euchelus corbis (p. )
Euchelus dentiferus (Dall, 1889) Euchelus dentiferus (p. )
Euchelus eucastus Dall, 1927 Euchelus eucastus (p. )
Euchelus guttarosea Dall, 1889 Euchelus guttarosea (p. )
Euchirella amoena Giesbrecht, 1888 Euchirella amoena (p. )
Euchirella bitumida With, 1915 Euchirella bitumida (p. )
Euchirella brevis Sars, 1905 Euchirella brevis (p. )
Euchirella curticauda Giesbrecht, 1888 Euchirella curticauda (p. )
Euchirella formosa Vervoort, 1949 Euchirella formosa (p. )
Euchirella galeata Giesbrecht, 1888 Euchirella galeata (p. )
Euchirella intermedia With, 1915 Euchirella intermedia (p. )
Euchirella maxima Wolfenden, 1905 Euchirella maxima (p. )
Euchirella messinensis (Claus, 1863) Euchirella messinensis (p. )
Euchirella propria Esterly, 1911 Euchirella propria (p. )
Euchirella pseudopulchra Park, 1976 Euchirella pseudopulchra (p. )
Euchirella pseudotruncata Park, 1975 Euchirella pseudotruncata (p. )
Euchirella pulchra (Lubbock, 1856) Euchirella pulchra (p. )
Euchirella rostrata (Claus, 1866) Euchirella rostrata (p. )
Euchirella simplex Esterly, 1911 Euchirella simplex (p. )
Euchirella splendens Vervoort, 1963 Euchirella splendens (p. )
Euchirella truncata Esterly, 1911 Euchirella truncata (p. )
Euchirella venusta Giesbrecht, 1888 Euchirella venusta (p. )
Euchirograpsus americanus Milne-Edwards, 1880 Euchirograpsus americanus (p. )
Euchirograpsus antillensis Türkay, 1975 Euchirograpsus antillensis (p. )
Euchlanis alata Voronkov, 1911 Euchlanis alata (p. )
Euchlanis deflexa (Gosse, 1851) Euchlanis deflexa (p. )
Euchlanis dilatata Ehrenberg, 1832 Euchlanis dilatata (p. )
Euchlanis incisa Carlin, 1939 Euchlanis incisa (p. )
Euchlora rubra (Kölliker, 1853) Euchlora rubra (p. )
Euchone analis (Kröyer, 1865) Euchone analis (p. )
Euchone arenae Hartman, 1966 Euchone arenae (p. )
Euchone capensis Day, 1961 Euchone capensis (p. )
Euchone elegans Verrill, 1873 Euchone elegans (p. )
Euchone hancocki unspecified Euchone hancocki (p. )
Euchone incolor Hartman, 1965 Euchone incolor (p. )
Euchone limnicola unspecified Euchone limnicola (p. )
Euchone longifissurata unspecified Euchone longifissurata (p. )
Euchone papillosa unspecified Euchone papillosa (p. )
Euchone rosea unspecified Euchone rosea (p. )
Euchone rubrocincta unspecified Euchone rubrocincta (p. )
Euchone scotiarum unspecified Euchone scotiarum (p. )
Euchone southerni Banse, 1970 Euchone southerni (p. )
Euchone trisegmentata unspecified Euchone trisegmentata (p. )
Euchone velifera unspecified Euchone velifera (p. )
Euchromadora africana Linstow, 1908 Euchromadora africana (p. )
Euchromadora elegans Allgen, 1947 Euchromadora elegans (p. )
Euchromadora gaulica Inglis, 1962 Euchromadora gaulica (p. )
Euchromadora kryptospiculoides Gerlach & Riemann, 1972 Euchromadora kryptospiculoides (p. )
Euchromadora meadi Wieser & Hopper, 1967 Euchromadora meadi (p. )
Euchromadora mortenseni (Allgen, 1947) Euchromadora mortenseni (p. )
Euchromadora vulgaris (Bastian, 1865) Euchromadora vulgaris (p. )
Eucidaris thouarsii (Agassiz & Desor, 1846) Eucidaris thouarsii (p. )
Eucidaris tribuloides (Lamarck, 1816) Eucidaris tribuloides (p. )
Euciroa elegantissima (Dall, 1881) Euciroa elegantissima (p. )
Eucithara angiostoma (Pease, 1868) Eucithara angiostoma (p. )
Eucithara pusilla (Pease, 1860) Eucithara pusilla (p. )
Euclavella claviformis (Herdman, 1899) Euclavella claviformis (p. )
Eucleoteuthis luminosa (Sasaki, 1915) Eucleoteuthis luminosa (p. )
Euclio balatium (Rang, 1828) Euclio balatium (p. )
Euclymene annandalei Southern, 1921 Euclymene annandalei (p. )
Euclymene campanula unspecified Euclymene campanula (p. )
Euclymene collaris (Claparède, 1869) Euclymene collaris (p. )
Euclymene delineata unspecified Euclymene delineata (p. )
Euclymene droebachiensis (Sars, 1872) Euclymene droebachiensis (p. )
Euclymene glandularis unspecified Euclymene glandularis (p. )
Euclymene grossa unspecified Euclymene grossa (p. )
Euclymene lindrothi Eliason, 1962 Euclymene lindrothi (p. )
Euclymene lombricoides (Quatrefages, 1866) Euclymene lombricoides (p. )
Euclymene luderitziana Augener, 1918 Euclymene luderitziana (p. )
Euclymene lumbricoides (Quatrefages, 1866) Euclymene lumbricoides (p. )
Euclymene lyrocephala unspecified Euclymene lyrocephala (p. )
Euclymene mossambica unspecified Euclymene mossambica (p. )
Euclymene natalensis unspecified Euclymene natalensis (p. )
Euclymene oerstedi (Claparede, 1863) Euclymene oerstedii (p. )
Euclymene reticulata Moore, 1923 Euclymene reticulata (p. )
Euclymene zonalis unspecified Euclymene zonalis (p. )
Eucodonium brownei Hartlaub, 1907 Eucodonium brownei (p. )
Eucoelium coronaria (Monniot, 1988) Eucoelium coronaria (p. )
Eucoelium hospitiolum (Savigny, 1816) Eucoelium hospitiolum (p. )
Eucoelium mariae (Michaelsen, 1924) Eucoelium mariae (p. )
Eucoelium orientalis (Kott, 1990) Eucoelium orientalis (p. )
Eucoelium pallida (Millar, 1962) Eucoelium pallida (p. )
Eucoelium peresi (Plante & Vasseur, 1966) Eucoelium peresi (p. )
Eucoelium setoensis (Nishikawa, 1980) Eucoelium setoensis (p. )
Eucoelium stellifera (Monniot & Monniot, 2001) Eucoelium stellifera (p. )
Euconchoecia chierchiae Müller, 1890 Euconchoecia chierchiae (p. )
Eucopella caliculata unspecified Eucopella caliculata (p. )
Eucopella crenata Hartlaub, 1901 Eucopella crenata (p. )
Eucopella everta (Clark, 1876) Eucopella everta (p. )
Eucopella minor Fraser, 1938 Eucopella minor (p. )
Eucopia australis Dana, 1852 Eucopia australis (p. )
Eucopia grimaldii Nouvel, 1942 Eucopia grimaldii (p. )
Eucopia linguicauda unspecified Eucopia linguicauda (p. )
Eucopia sculpticauda Faxon, 1893 Eucopia sculpticauda (p. )
Eucopia unguiculata (Willemoes-Suhm, 1875) Eucopia unguiculata (p. )
Eucranta mollis (Mcintosh, 1876) Eucranta mollis (p. )
Eucranta villosa Malmgren, 1865 Eucranta villosa (p. )
Eucrassatella fluctuata (Carpenter, 1864) Eucrassatella fluctuata (p. )
Eucrassatella speciosa (Adams, 1854) Eucrassatella speciosa (p. )
Eucrate sulcatifrons (Stimpson, 1858) Eucrate sulcatifrons (p. )
Eucratea loricata (Linnaeus, 1758) Eucratea loricata (p. )
Eucratopsis crassimanus (Dana, 1852) Eucratopsis crassimanus (p. )
Eucryptolaria pinnata (Fraser, 1938) Eucryptolaria pinnata (p. )
Eucuspidella pedunculata (Allman, 1877) Eucuspidella pedunculata (p. )
Eucyclops serrulatus (Fischer, 1851) Eucyclops serrulatus (p. )
Eucytherura complexa (Brady) Eucytherura complexa (p. )
Eudactylina acanthii Scott, 1901 Eudactylina acanthii (p. )
Eudactylina acuta van Beneden, 1853 Eudactylina acuta (p. )
Eudactylina aspera Heller, 1865 Eudactylina aspera (p. )
Eudactylina breviabdomina Pearse, 1952 Eudactylina breviabdomina (p. )
Eudactylina corrugata Bere, 1930 Eudactylina corrugata (p. )
Eudactylina insolens Scott & Scott, 1913 Eudactylina insolens (p. )
Eudactylina longispina Bere, 1936 Eudactylina longispina (p. )
Eudactylina minuta Scott, 1904 Eudactylina minuta (p. )
Eudactylina pollex Cressey, 1967 Eudactylina pollex (p. )
Eudactylina pusilla Cressey, 1967 Eudactylina pusilla (p. )
Eudactylina similis Scott, 1902 Eudactylina similis (p. )
Eudactylina spinifera Wilson, 1932 Eudactylina spinifera (p. )
Eudactylina spinula Pearse, 1950 Eudactylina spinula (p. )
Eudactylina squamosa Bere, 1936 Eudactylina squamosa (p. )
Eudactylina turgipes Bere, 1936 Eudactylina turgipes (p. )
Eudactylina valei unspecified Eudactylina valei (p. )
Eudactylinella alba Wilson, 1932 Eudactylinella alba (p. )
Eudactylinodes keratophagus Deets & Benz, 1986 Eudactylinodes keratophagus (p. )
Eudactylinodes niger (Wilson, 1905) Eudactylinodes niger (p. )
Eudactylinodes nigra unspecified Eudactylinodes nigra (p. )
Eudactylinodes uncinata unspecified Eudactylinodes uncinata (p. )
Eudactylopus andrewi Vervoort, 1964 Eudactylopus andrewi (p. )
Eudendrium album Nutting, 1898 Eudendrium album (p. )
Eudendrium arbuscula Wright, 1859 Eudendrium arbuscula (p. )
Eudendrium armatum Tichomiroff, 1890 Eudendrium armatum (p. )
Eudendrium attenuatum Allman, 1877 Eudendrium attenuatum (p. )
Eudendrium breve Fraser, 1938 Eudendrium breve (p. )
Eudendrium calceolatum Motz-Kossowska, 1905 Eudendrium calceolatum (p. )
Eudendrium californicum Torrey, 1902 Eudendrium californicum (p. )
Eudendrium capillare Alder, 1856 Eudendrium capillare (p. )
Eudendrium carneum Clarke, 1882 Eudendrium carneum (p. )
Eudendrium cingulatum Stimpson, 1854 Eudendrium cingulatum (p. )
Eudendrium cochleatum Allman, 1877 Eudendrium cochleatum (p. )
Eudendrium dispar Agassiz, 1862 Eudendrium dispar (p. )
Eudendrium elsaeoswaldae (Stechow, 1921) Eudendrium elsaeoswaldae (p. )
Eudendrium exiguum Allman, 1877 Eudendrium exiguum (p. )
Eudendrium eximium Allman, 1877 Eudendrium eximium (p. )
Eudendrium glomeratum Picard, 1951 Eudendrium glomeratum (p. )
Eudendrium gracile Allman, 1877 Eudendrium gracile (p. )
Eudendrium insigne Hincks, 1861 Eudendrium insigne (p. )
Eudendrium irregulare Fraser, 1922 Eudendrium irregulare (p. )
Eudendrium laxum Allman, 1877 Eudendrium laxum (p. )
Eudendrium moulouyensis Marques, Pena Cantero & Vervoort, 2000 Eudendrium moulouyensis (p. )
Eudendrium novazealandiae Marktanner-turneretscher, 1890 Eudendrium novazealandiae (p. )
Eudendrium racemosum (Cavolini, 1785) Eudendrium racemosum (p. )
Eudendrium rameum (Pallas, 1766) Eudendrium rameum (p. )
Eudendrium ramosum (Linnaeus, 1758) Eudendrium ramosum (p. )
Eudendrium ritchei Millard, 1975 Eudendrium ritchei (p. )
Eudendrium rugosum Fraser, 1940 Eudendrium rugosum (p. )
Eudendrium simplex Pieper, 1884 Eudendrium simplex (p. )
Eudendrium teissieri Cabioch, 1970 Eudendrium teissieri (p. )
Eudendrium tenellum unspecified Eudendrium tenellum (p. )
Eudendrium terranovae Watson, 1895 Eudendrium terranovae (p. )
Eudendrium vaginatum Allman, 1863 Eudendrium vaginatum (p. )
Eudevenopus gracilipes (Schellenberg, 1931) Platyischnopus gracilipes (p. )
Eudevenopus honduranus Thomas & Barnard, 1983 Eudevenopus honduranus (p. )
Eudevenopus metagracilis (Barnard, 1964) Eudevenopus metagracilis (p. )
Eudiaptomus gracilis (Sars, 1862) Eudiaptomus gracilis (p. )
Eudistoma album Monniot, 1988 Eudistoma album (p. )
Eudistoma amplum (Sluiter, 1909) Eudistoma amplum (p. )
Eudistoma anaematum Kott, 1990 Eudistoma anaematum (p. )
Eudistoma angolanum (Michaelsen, 1915) Eudistoma angolanum (p. )
Eudistoma aureum Kott, 1990 Eudistoma aureum (p. )
Eudistoma australe Monniot, 1978 Eudistoma australe (p. )
Eudistoma banyulense (Brément, 1912) Eudistoma banyulense (p. )
Eudistoma bituminis Monniot, 2001 Eudistoma bituminis (p. )
Eudistoma bulbatum Kott, 1990 Eudistoma bulbatum (p. )
Eudistoma caeruleum (Sluiter, 1898) Eudistoma caeruleum (p. )
Eudistoma capsulatum (Van Name, 1902) Eudistoma capsulatum (p. )
Eudistoma carnosum Kott, 1990 Eudistoma carnosum (p. )
Eudistoma carolinense Van Name, 1945 Eudistoma carolinense (p. )
Eudistoma clarum (Van Name, 1902) Eudistoma clarum (p. )
Eudistoma constrictum Kott, 1990 Eudistoma constrictum (p. )
Eudistoma costai (Della Valle, 1877) Eudistoma costai (p. )
Eudistoma eboreum Kott, 1990 Eudistoma eboreum (p. )
Eudistoma elongatum (Herdman, 1886) Eudistoma elongatum (p. )
Eudistoma fasciculum Monniot & Monniot, 1996 Eudistoma fasciculum (p. )
Eudistoma fluorescens Monniot, & Monniot, 2001 Eudistoma fluorescens (p. )
Eudistoma fragum Monniot, 1988 Eudistoma fragum (p. )
Eudistoma fucatum Monniot, & Monniot, 2001 Eudistoma fucatum (p. )
Eudistoma gilboviride (Sluiter, 1909) Eudistoma gilboviride (p. )
Eudistoma glabrum (Sluiter, 1919) Eudistoma glabrum (p. )
Eudistoma glaucum (Sluiter, 1909) Eudistoma glaucum (p. )
Eudistoma globosum Kott, 1957 Eudistoma globosum (p. )
Eudistoma gracilum Kott, 1990 Eudistoma gracilum (p. )
Eudistoma hepaticum (Van Name, 1921) Eudistoma hepaticum (p. )
Eudistoma hospitale Monniot, 1998 Eudistoma hospitale (p. )
Eudistoma illotum (Sluiter, 1898) Eudistoma illotum (p. )
Eudistoma inauratum Monniot, & Monniot, 2001 Eudistoma inauratum (p. )
Eudistoma incrustatum Monniot & Monniot, 1996 Eudistoma incrustatum (p. )
Eudistoma incubitum Kott, 1990 Eudistoma incubitum (p. )
Eudistoma kauderni (Michaelsen, 1921) Eudistoma kauderni (p. )
Eudistoma kaverium Meenakshi, 2002 Eudistoma kaverium (p. )
Eudistoma lakshmiani Renganathan, 1986 Eudistoma lakshmiani (p. )
Eudistoma laysani (Sluiter, 1900) Eudistoma laysani (p. )
Eudistoma loricatum (Sluiter, 1909) Eudistoma loricatum (p. )
Eudistoma maculosum Kott, 1990 Eudistoma maculosum (p. )
Eudistoma magalhaensis (Michaelsen, 1907) Sigillina magalhaensis (p. )
Eudistoma magnum Médioni, 1968 Eudistoma magnum (p. )
Eudistoma malum Kott, 1990 Eudistoma malum (p. )
Eudistoma mexicanum (Van Name, 1945) Eudistoma mexicanum (p. )
Eudistoma microlarvum Kott, 1990 Eudistoma microlarvum (p. )
Eudistoma miniacum (Sluiter, 1909) Eudistoma miniacum (p. )
Eudistoma modestum (Sluiter, 1898) Eudistoma modestum (p. )
Eudistoma molle (Ritter, 1900) Eudistoma molle (p. )
Eudistoma mucosum (Drasche, 1883) Eudistoma mucosum (p. )
Eudistoma multiperforatum (Sluiter, 1909) Eudistoma multiperforatum (p. )
Eudistoma obscuratum (Van Name, 1902) Eudistoma obscuratum (p. )
Eudistoma occultum Monniot, 2001 Eudistoma occultum (p. )
Eudistoma olivaceum (Van Name, 1902) Eudistoma olivaceum (p. )
Eudistoma one Monniot & Monniot, 1987 Eudistoma one (p. )
Eudistoma ovatum (Herdman, 1886) Eudistoma ovatum (p. )
Eudistoma pachecae (Van Name, 1945) Eudistoma pachecae (p. )
Eudistoma paesslerioides (Michaelsen, 1914) Eudistoma paesslerioides (p. )
Eudistoma planum Pérès, 1948 Eudistoma planum (p. )
Eudistoma platense (Van Name, 1945) Eudistoma platense (p. )
Eudistoma plumbeum (Della Valle, 1877) Eudistoma plumbeum (p. )
Eudistoma posidonarium (Daumézon, 1908) Eudistoma posidonarium (p. )
Eudistoma pratulum Kott, 1990 Eudistoma pratulum (p. )
Eudistoma punctatum Monniot, & Monniot, 2001 Eudistoma punctatum (p. )
Eudistoma purpureum Kott, 1990 Eudistoma purpureum (p. )
Eudistoma pyriforme (Herdman, 1886) Eudistoma pyriforme (p. )
Eudistoma reginum Kott, 1990 Eudistoma reginum (p. )
Eudistoma rigidum Tokioka, 1955 Eudistoma rigidum (p. )
Eudistoma ritteri (Van Name, 1945) Eudistoma ritteri (p. )
Eudistoma roseum Vazquez & Ramos-Espla, 1991 Eudistoma roseum (p. )
Eudistoma rubiginosum Monniot & Monniot, 1996 Eudistoma rubiginosum (p. )
Eudistoma rubrum (Savigny, 1816) Eudistoma rubrum (p. )
Eudistoma sabulosum Kott, 1990 Eudistoma sabulosum (p. )
Eudistoma segmentatum (Sluiter, 1909) Eudistoma segmentatum (p. )
Eudistoma sluiteri Hartmeyer, 1909 Eudistoma sluiteri (p. )
Eudistoma stellatum Monniot, 1988 Eudistoma stellatum (p. )
Eudistoma superlatum Kott, 1990 Eudistoma superlatum (p. )
Eudistoma tarponense Van Name, 1945 Eudistoma tarponense (p. )
Eudistoma tigrum Kott, 1990 Eudistoma tigrum (p. )
Eudistoma tokara Tokioka, 1954 Eudistoma tokara (p. )
Eudistoma tridentatum (Heiden, 1894) Eudistoma tridentatum (p. )
Eudistoma tumidum Kott, 1990 Eudistoma tumidum (p. )
Eudistoma vineum Monniot, & Monniot, 2001 Eudistoma vineum (p. )
Eudistoma viride Tokioka, 1955 Eudistoma viride (p. )
Eudistoma vitreum (Sars, 1851) Eudistoma vitreum (p. )
Eudistoma vulgare Monniot, 1988 Eudistoma vulgare (p. )
Eudistylia polymorpha (Johnson, 1901) Eudistylia polymorpha (p. )
Eudistylia tenella unspecified Eudistylia tenella (p. )
Eudistylia vancouveri unspecified Eudistylia vancouveri (p. )
Eudolium bairdii (Verrill & Smith, 1881) Eudolium bairdii (p. )
Eudolium crosseanum (di Monterosato, 1869) Eudolium crosseanum (p. )
Eudolium crosseanum (di Monterosato, 1869) Eudolium thompsoni (p. )
Eudorella arctica unspecified Eudorella arctica (p. )
Eudorella dentata unspecified Eudorella dentata (p. )
Eudorella emarginata (Krøyer, 1846) Eudorella emarginata (p. )
Eudorella gracilis unspecified Eudorella gracilis (p. )
Eudorella groenlandica unspecified Eudorella groenlandica (p. )
Eudorella hispida Sars, 1871 Eudorella hispida (p. )
Eudorella monodon Calman, 1912 Eudorella monodon (p. )
Eudorella nana unspecified Eudorella nana (p. )
Eudorella pacifica Hart, 1930 Eudorella pacifica (p. )
Eudorella parvula unspecified Eudorella parvula (p. )
Eudorella pusilla Sars, 1871 Eudorella pusilla (p. )
Eudorella spitzbergensis unspecified Eudorella spitzbergensis (p. )
Eudorella tridentata Hart, 1930 Eudorella tridentata (p. )
Eudorella truncatula (Bate, 1856) Eudorella truncatula (p. )
Eudorellopsis biplicata Calman, 1912 Eudorellopsis biplicata (p. )
Eudorellopsis deformis (Krøyer, 1846) Eudorellopsis deformis (p. )
Eudorellopsis derzhavini unspecified Eudorellopsis derzhavini (p. )
Eudorellopsis integra (Smith, 1879) Eudorellopsis integra (p. )
Eudorellopsis longirostris Given, 1961 Eudorellopsis longirostris (p. )
Eudoxoides mitra (Huxley, 1859) Eudoxoides mitra (p. )
Eudoxoides spiralis (Bigelow, 1911) Eudoxoides spiralis (p. )
Eudyptes chrysocome (Forster, 1781) Eudyptes chrysocome (p. )
Eudyptes chrysolophus (Brandt, 1837) Eudyptes chrysolophus (p. )
Eudyptes pachyrhynchus Gray, 1845 Eudyptes pachyrhynchus (p. )
Eudyptes robustus Oliver, 1953 Eudyptes robustus (p. )
Eudyptes schlegeli Finsch, 1876 Eudyptes schlegeli (p. )
Eudyptes sclateri Buller, 1888 Eudyptes sclateri (p. )
Eudyptula minor (Forster, 1781) Eudyptula minor (p. )
Eugerda arctica Svavarsson, 1988 Eugerda arctica (p. )
Eugerda elegans Kussakin, 1965 Eugerda elegans (p. )
Eugerda fragilis (Kussakin, 1965) Eugerda fragilis (p. )
Eugerda fulcimandibulata Hessler, 1970 Eugerda fulcimandibulata (p. )
Eugerda imbricata Hessler, 1970 Eugerda imbricata (p. )
Eugerda intermedia (Hult, 1936) Eugerda intermedia (p. )
Eugerda kamtschatica Kussakin, 1965 Eugerda kamtschatica (p. )
Eugerda latipes (Hansen, 1916) Eugerda latipes (p. )
Eugerda pannosa Hessler, 1970 Eugerda pannosa (p. )
Eugerda reticulata (Gurjanova, 1946) Eugerda reticulata (p. )
Eugerda setifluxa Hessler, 1970 Eugerda setifluxa (p. )
Eugerda tenuimana (Sars, 1868) Eugerda tenuimana (p. )
Eugerda tetarta Hessler, 1970 Eugerda tetarta (p. )
Eugerdella armata (Sars, 1864) Eugerdella armata (p. )
Eugerdella coarctata (Sars, 1899) Eugerdella coarctata (p. )
Eugerdella cornuta Hessler, 1970 Eugerdella cornuta (p. )
Eugerdella distincta (Birstein, 1963) Eugerdella distincta (p. )
Eugerdella hessleri Just, 1980 Eugerdella hessleri (p. )
Eugerdella ischnomesoides Hessler, 1970 Eugerdella ischnomesoides (p. )
Eugerdella lateralis (Sars, 1899) Eugerdella lateralis (p. )
Eugerdella longimana (Vanhoffen, 1914) Eugerdella longimana (p. )
Eugerdella natator (Hansen, 1916) Eugerdella natator (p. )
Eugerdella polita (Hansen, 1916) Eugerdella polita (p. )
Eugerdella pugilator Hessler, 1970 Eugerdella pugilator (p. )
Euginoma cavalieri Lagaaij, 1963 Euginoma cavalieri (p. )
Euginoma duplex unspecified Euginoma duplex (p. )
Eugonatonotus crassus (Milne-Edwards, 1881) Eugonatonotus crassus (p. )
Eugorgia ampla (Verrill, 1864) Eugorgia ampla (p. )
Eugorgia forreri Studer, 1883 Eugorgia forreri (p. )
Eugorgia nobilis Verrill, 1868 Eugorgia nobilis (p. )
Eugorgia rubens Verrill, 1868 Eugorgia rubens (p. )
Eugyra adriatica Drasche, 1884 Eugyra adriatica (p. )
Eugyra arenosa Alder & Hancock, 1848 Eugyra arenosa (p. )
Eugyra brewinae Millar, 1960 Eugyra brewinae (p. )
Eugyra connectens Ärnbäck, 1928 Eugyra connectens (p. )
Eugyra glutinans (Möller, 1842) Eugyra glutinans (p. )
Eugyra hexarhiza Tokioka, 1949 Eugyra hexarhiza (p. )
Eugyra islandica Millar, 1974 Eugyra islandica (p. )
Eugyra kerguelenensis Herdman, 1881 Eugyra kerguelensis (p. )
Eugyra malayensis Millar, 1975 Eugyra malayanus (p. )
Eugyra mammillata Kott, 1985 Eugyra mammillata (p. )
Eugyra millimetra Kott, 1985 Eugyra millimetra (p. )
Eugyra molguloides Sluiter, 1904 Eugyra molguloides (p. )
Eugyra pedunculata Traustedt, 1886 Eugyra pedunculata (p. )
Eugyra pellucida (Macdonald, 1859) Eugyra pellucida (p. )
Eugyra polyducta (Monniot & Monniot, 1983) Eugyrioides polyducta (p. )
Eugyrioides borealis Monniot & Monniot, 1977 Eugyrioides boreealis (p. )
Eugyrioides guttula (Michaelsen, 1900) Eugyrioides guttula (p. )
Eugyrioides myodes (Millar, 1962) Eugyrioides myodes (p. )
Euhaplorchis californiensis unspecified Euhaplorchis californiensis (p. )
Euherdmania areolata Millar, 1978 Euherdmania areolata (p. )
Euherdmania claviformis (Ritter, 1903) Euherdmania claviformis (p. )
Euherdmania dentatosiphonis (Millar, 1975) Euherdmania dentatosiphonis (p. )
Euherdmania digitata Millar, 1963 Euherdmania digitata (p. )
Euherdmania divida Monniot, 2001 Euherdmania divida (p. )
Euherdmania fasciculata Monniot, 1983 Euherdmania fasciculata (p. )
Euherdmania gigantea (Van Name, 1921) Euherdmania gigantea (p. )
Euherdmania morgani Millar & Goodbody, 1974 Euherdmania morgani (p. )
Euherdmania pulchra (Ritter, 1901) Euherdmania pulchra (p. )
Euherdmania rodei Peres, 1949 Euherdmania rodei (p. )
Euherdmania solida Millar, 1953 Euherdmania solida (p. )
Euherdmania translucida Kott, 1992 Euherdmania translucida (p. )
Euherdmania vitrea Millar, 1961 Euherdmania vitrea (p. )
Euidotea bakeri (Collinge, 1917) Euidotea bakeri (p. )
Euidotea caeruleotincta Hale, 1924 Euidotea caeruleotincta (p. )
Euidotea danai Poore & Lew Ton, 1993 Euidotea danai (p. )
Euidotea distincta (Guerin-Meneville, 1843) Euidotea distincta (p. )
Euidotea durvillei Poore & Lew Ton, 1993 Euidotea durvillei (p. )
Euidotea halei Poore & Lew Ton, 1993 Euidotea halei (p. )
Euidotea ocellata Nunomura, 1984 Euidotea ocellata (p. )
Euidotea peronii (Milne-Edwards, 1840) Euidotea peronii (p. )
Euidotea stricta (Dana, 1853) Euidotea stricta (p. )
Eukrohnia bathyantarctica David, 1958 Eukrohnia bathyantarctica (p. )
Eukrohnia bathypelagica Alvariño, 1962 Eukrohnia bathypelagica (p. )
Eukrohnia calliops McLelland, 1989 Eukrohnia calliops (p. )
Eukrohnia flaccicoeca Casanova, 1986 Eukrohnia flaccicoeca (p. )
Eukrohnia fowleri Ritter-Záhony, 1909 Eukrohnia fowleri (p. )
Eukrohnia geptneri Kasatkina, 2001 Eukrohnia geptneri (p. )
Eukrohnia hamata (Möbius, 1875) Eukrohnia hamata (p. )
Eukrohnia kitoui Kuroda, 1981 Eukrohnia kitoui (p. )
Eukrohnia macroneura Casanova, 1986 Eukrohnia microneura (p. )
Eukrohnia minuta Silas & Srinivasan, 1969 Eukrohnia minuta (p. )
Eukrohnia proboscidea Furnestin & Ducret, 1965 Eukrohnia proboscidea (p. )
Eukrohnia sinica Zhang & Chen, 1983 Eukrohnia sinica (p. )
Eulaeospira orientalis (Pillai, 1960) Eulaeospira orientalis (p. )
Eulagisca corrientis McIntosh, 1885 Eulagisca corrientis (p. )
Eulagisca gigantea Monro, 1939 Eulagisca gigantea (p. )
Eulagisca panamensis Hartman, 1939 Eulagisca panamensis (p. )
Eulalia aviculiseta unspecified Eulalia aviculiseta (p. )
Eulalia bilineata (Johnston, 1840) Eulalia bilineata (p. )
Eulalia capensis unspecified Eulalia capensis (p. )
Eulalia havaica Kinberg, 1866 Eulalia havaica (p. )
Eulalia levicornuta unspecified Eulalia levicornuta (p. )
Eulalia macroceros Grube Eulalia macroceros (p. )
Eulalia minuta unspecified Eulalia minuta (p. )
Eulalia myriacyclum (Schmarda, 1861) Eulalia myriacyclum (p. )
Eulalia nigrimaculata unspecified Eulalia nigrimaculata (p. )
Eulalia quadrioculata unspecified Eulalia quadrioculata (p. )
Eulalia sanguinea Oersted, 1843 Eulalia sanguinea (p. )
Eulalia sigeformis unspecified Eulalia sigeformis (p. )
Eulalia trilineata unspecified Eulalia trilineata (p. )
Eulalia tripunctata unspecified Eulalia tripunctata (p. )
Eulalia viridis (Linnaeus, 1767) Eulalia viridis (p. )
Eulima alaskensis (Bartsch, 1917) Eulima alaskensis (p. )
Eulima almo (Bartsch, 1917) Eulima almo (p. )
Eulima auricincta (Abbott, 1958) Eulima auricincta (p. )
Eulima bifasciata D'Orbigny, 1842 Eulima bifasciata (p. )
Eulima bilineata Alder, 1848 Melanella bilineata (p. )
Eulima fulvocincta Adams, 1850 Eulima fulvocincta (p. )
Eulima hemphillii (Dall, 1884) Eulima hemphillii (p. )
Eulima patula Dall & Simpson, 1901 Eulima patula (p. )
Eulima raymondi Rivers, 1904 Eulima raymondi (p. )
Eulimastoma didymum (Verrill & Bush, 1900) Odostomia didyma (p. )
Eulimastoma engonium (Bush, 1885) Eulimastoma engonium (p. )
Eulimastoma weberi (Morrison, 1965) Eulimastoma weberi (p. )
Eulimella nitidissima unspecified Eulimella nitidissima (p. )
Eulimella polita (Verrill, 1872) Eulimella polita (p. )
Eulimella smithii (Verrill, 1880) Eulimella smithii (p. )
Eulimostraca hemphilli unspecified Eulimostraca hemphilli (p. )
Eulimostraca subcarinata (d'Orbigny, 1842) Eulimostraca subcarinata (p. )
Eulithidium affine (Adams, 1850) Eulithidium affine (p. )
Eulithidium bellum (Smith, 1937) Eulithidium bellum (p. )
Eulithidium comptum (Gould, 1855) Eulithidium comptum (p. )
Eulithidium pterocladicum (Robertson, 1958) Eulithidium pterocladicum (p. )
Eulithidium pulloide (Carpenter, 1864) Eulithidium pulloide (p. )
Eulithidium rubrilineatum (Strong, 1928) Eulithidium rubrilineatum (p. )
Eulithidium substriatum (Carpenter, 1864) Eulithidium substriatum (p. )
Eulithidium thalassicola (Robertson, 1958) Eulithidium thalassicola (p. )
Eumandya parva (Sasaki, 1914) Sepiola parva (p. 1695 )
Eumandya phenax (Voss, 1962) Euprymna phenax (p. )
Eumedusa birulai (Linko, 1913) Eumedusa birulai (p. )
Eumetopias jubatus (Schreber, 1776) Eumetopias jubatus (p. )
Eumetula arctica (Morch, 1857) Eumetula arctica (p. )
Eumida bahusiensis Bergström, 1914 Eumida bahusiensis (p. )
Eumida bifoliata (Moore, 1909) Eumida bifoliata (p. )
Eumida longicornuta (Moore, 1906) Eumida longicornuta (p. )
Eumida minuta unspecified Eumida minuta (p. )
Eumida punctifera (Grube, 1860) Eumida punctifera (p. )
Eumida sanguinea (Ørsted, 1843) Eumida sanguinea (p. )
Eumida tubiformis unspecified Eumida tubiformis (p. )
Eumorpholaimus chesapeakensis Timm Eumorpholaimus chesapeakensis (p. )
Eumorpholaimus digiticaudatus Stekhoven, 1946 Eumorpholaimus digiticaudatus (p. )
Eumorpholaimus macrocirculus Allgen, 1959 Eumorpholaimus macrocirculus (p. )
Eumorpholaimus sabulicolus Schulz, 1932 Eumorpholaimus sabulicolus (p. )
Eumunida debilistriata Baba, 1977 Eumunida debilistriata (p. )
Eumunida dofleini Gordon, 1930 Eumunida dofleini (p. )
Eumunida laevimana Gordon, 1930 Eumunida laevimana (p. )
Eumunida macphersoni de Saint Laurent & Poupin, 1996 Eumunida macphersoni (p. )
Eumunida picta Smith, 1883 Eumunida picta (p. )
Eumunida smithii Henderson, 1885 Eumunida smithii (p. )
Eumunida spinosa Macpherson, 2006 Eumunida spinosa (p. )
Eumunida squamifera de Saint Laurent & Macpherson, 1990 Eumunida squamifera (p. )
Eumunida treguieri de Saint Laurent & Poupin, 1996 Eumunida treguieri (p. )
Eunapius calcuttanus (Annandale, 1911) Eunapius calcuttanus (p. )
Eunapius carteri (Bowerbank, 1863) Eunapius carteri (p. )
Eunapius crassissimus (Annandale, 1907) Eunapius crassissimus (p. )
Eunapius fragilis (Leidy, 1851) Eunapius fragilis (p. )
Eunapius michaelseni (Annandale, 1914) Eunapius michaelseni (p. )
Euneognathia gigas (Beddard, 1886) Euneognathia gigas (p. )
Eunephrops bairdii Smith, 1885 Eunephrops bairdii (p. )
Eunephrops cadenasi Chace, 1939 Eunephrops cadenasi (p. )
Eunephrops manningi Holthuis, 1974 Eunephrops manningi (p. )
Eunephthya rubiformis unspecified Eunephthya rubiformis (p. )
Eunereis longissima (Johnston, 1840) Eunereis longissima (p. )
Eunereis wailesi Berkeley & Berkeley, 1954 Eunereis wailesi (p. )
Eunice afra Peters, 1854 Eunice afra (p. )
Eunice americana Hartman, 1944 Eunice americana (p. )
Eunice antennata (Savigny, 1820) Eunice antennata (p. )
Eunice aphroditois (Pallas, 1788) Eunice aphroditois (p. )
Eunice australis Quatrefages, 1865 Eunice australis (p. )
Eunice biannulata unspecified Eunice biannulata (p. )
Eunice bilobata Treadwell, 1906 Eunice bilobata (p. )
Eunice cariboea (Grube, 1856) Eunice cariboea (p. )
Eunice cincta Kinberg, 1865 Eunice cincta (p. )
Eunice coccinea Grube, 1878 Eunice coccinea (p. )
Eunice dubitatus Fauchald, 1974 Eunice dubitatus (p. )
Eunice filamentosa Grube, 1856 Eunice filamentosa (p. )
Eunice grubei Gravier, 1900 Eunice grubei (p. )
Eunice harassii Audouin & Milne-Edwards, 1833 Eunice harassii (p. )
Eunice hawaiensis Treadwell, 1906 Eunice hawaiensis (p. )
Eunice indica Kinberg, 1865 Eunice indica (p. )
Eunice kinbergi Webster, 1884 Eunice kinbergi (p. )
Eunice kobiensis unspecified Eunice kobiensis (p. )
Eunice laticeps Ehlers, 1868 Eunice tentaculata (p. )
Eunice longicirrata Webster, 1884 Eunice longicirrata (p. )
Eunice multipectinata Moore, 1911 Eunice multipectinata (p. )
Eunice mutilata Webster, 1884 Eunice mutilata (p. )
Eunice nicidioformis Treadwell, 1906 Eunice nicidioformis (p. )
Eunice norvegica (Linnaeus, 1767) Eunice norvegica (p. )
Eunice notata (Treadwell, 1921) Eunice notata (p. )
Eunice pennata (Müller, 1776) Eunice pennata (p. )
Eunice rubra Grube, 1856 Eunice rubra (p. )
Eunice schemacephala Schmarda, 1861 Eunice schemacephala (p. )
Eunice tenuis (Treadwell, 1921) Eunice tenuis (p. )
Eunice torquata Quatrefages, 1865 Eunice torquata (p. )
Eunice tubifex Quatrefages, 1866 Eunice tubifex (p. )
Eunice valens unspecified Eunice valens (p. )
Eunice vittata (Delle Chiaje, 1828) Eunice vittata (p. )
Eunice vivida unspecified Eunice vivida (p. )
Eunice websteri Fauchald, 1969 Eunice websteri (p. )
Eunicea asperula Milne-Edwards & Haime, 1857 Eunicea asperula (p. )
Eunicea calyculata (Ellis & Solander, 1786) Eunicea calyculata (p. )
Eunicea clavigera Bayer, 1961 Eunicea clavigera (p. )
Eunicea fusca Duchassaing & Michelotti, 1860 Eunicea fusca (p. )
Eunicea knighti Bayer, 1961 Eunicea knighti (p. )
Eunicea laciniata Duchassaing & Michelotti, 1860 Eunicea laciniata (p. )
Eunicea laxispica (Lamarck, 1815) Eunicea laxispica (p. )
Eunicea mammosa Lamouroux, 1816 Eunicea mammosa (p. )
Eunicea palmeri Bayer, 1961 Eunicea palmeri (p. )
Eunicea pinta Bayer & Deichmann, 1958 Eunicea pinta (p. )
Eunicea succinea (Pallas, 1766) Eunicea succinea (p. )
Eunicea tourneforti Milne-Edwards & Haime, 1857 Eunicea tourneforti (p. )
Euniphysa aculeata Wesenberg-Lund, 1949 Euniphysa aculeata (p. )
Eunoe abyssorum McIntosh, 1885 Eunoe abyssorum (p. )
Eunoe anderssoni (Bergstrom, 1916) Eunoe anderssoni (p. )
Eunoe assimilis Mcintosh, 1924 Eunoe assimilis (p. )
Eunoe barbata Moore, 1910 Eunoe barbata (p. )
Eunoe clarki Pettibone, 1951 Eunoe clarki (p. )
Eunoe crassa (Treadwell, 1924) Eunoe crassa (p. )
Eunoe depressa Moore, 1905 Eunoe depressa (p. )
Eunoe etheridgei (Benham, 1915) Eunoe etheridgei (p. )
Eunoe eura Chamberlin, 1919 Eunoe eura (p. )
Eunoe hispanica McIntosh, 1876 Eunoe hispanica (p. )
Eunoe hozawai Okuda, 1939 Eunoe hozawai (p. )
Eunoe iphionoides McIntosh, 1885 Eunoe iphionoides (p. )
Eunoe macrophthalma Mcintosh, 1924 Eunoe macrophthalma (p. )
Eunoe mammiloba Czerniavsky, 1882 Eunoe mammiloba (p. )
Eunoe mindanavensis McIntosh, 1885 Eunoe mindanavensis (p. )
Eunoe nodosa (Sars, 1861) Eunoe nodosa (p. )
Eunoe nodulosa unspecified Eunoe nodulosa (p. )
Eunoe oerstedi Malmgren, 1865 Eunoe oerstedi (p. )
Eunoe opalina McIntosh, 1885 Eunoe opalina (p. )
Eunoe pacifica (Johnson, 1901) Eunoe pacifica (p. )
Eunoe pallida (Ehlers, 1908) Eunoe pallida (p. )
Eunoe senta (Moore, 1902) Eunoe senta (p. )
Eunoe sentiformis Uschakov, 1958 Eunoe sentiformis (p. )
Eunoe spinulosa Verrill, 1879 Eunoe spinulosa (p. )
Eunoe subtruncata Annenkova, 1937 Eunoe subtruncata (p. )
Eunoe tritoni McIntosh, 1900 Eunoe tritoni (p. )
Eunoe yedoensis McIntosh, 1885 Eunoe yedoensis (p. )
Eunotomastus grubei McIntosh, 1885 Eunotomastus grubei (p. )
Euonyx biscayensis Chevreux, 1908 Euonyx biscayensis (p. )
Euonyx chelatus Norman, 1867 Euonyx chelatus (p. )
Euonyx conicurus Barnard, 1955 Euonyx conicurus (p. )
Euonyx laqueus Barnard, 1967 Euonyx laqueus (p. )
Euonyx pirloti Sheard, 1938 Euonyx pirloti (p. )
Eupaludestrina stagnorum (Gmelin, 1791) Hydrobia stagnalis (p. )
Eupanthalis kinbergi McIntosh, 1876 Eupanthalis kinbergi (p. )
Eupanthalis mutilata (Treadwell, 1906) Eupanthalis mutilata (p. )
Eupasiphae serrata (Rathbun, 1902) Eupasiphae serrata (p. )
Eupatinapta acanthia (Clark, 1899) Eupatinapta acanthia (p. )
Eupatinapta multipora unspecified Eupatinapta multipora (p. )
Eupelte gracilis Claus, 1860 Eupelte gracilis (p. )
Eupelte setacauda Monk, 1941 Eupelte setacauda (p. )
Eupelte simile (Monk, 1941) Eupelte simile (p. )
Eupelte villosa (Brady, 1910) Eupelte villosa (p. )
Eupentacta pseudoquinquesemita Deichmann, 1938 Eupentacta pseudoquinquesemita (p. )
Eupentacta quinquesemita (Selenka, 1867) Eupentacta quinquesemita (p. )
Eupera cubensis (Prime, 1865) Eupera cubensis (p. )
Eupera singleyi Pilsbry Eupera singleyi (p. )
Euphausia americana Hansen, 1911 Euphausia americana (p. )
Euphausia brevis Hansen, 1905 Euphausia brevis (p. )
Euphausia crystallorophias Holt & Tattersall, 1906 Euphausia crystallorophias (p. )
Euphausia diomedeae Ortmann, 1894 Euphausia diomedeae (p. )
Euphausia distinguenda Hansen, 1911 Euphausia distinguenda (p. )
Euphausia eximia Hansen, 1911 Euphausia eximia (p. )
Euphausia fallax Hansen, 1916 Euphausia fallax (p. )
Euphausia frigida Hansen, 1911 Euphausia frigida (p. )
Euphausia gibba Ortmann, 1893 Euphausia gibba (p. )
Euphausia gibboides Ortmann, 1893 Euphausia gibboides (p. )
Euphausia hanseni Zimmer, 1915 Euphausia hanseni (p. )
Euphausia hemigibba Hansen, 1910 Euphausia hemigibba (p. )
Euphausia krohnii (Brandt, 1851) Euphausia krohni (p. )
Euphausia lamelligera Hansen, 1911 Euphausia lamelligera (p. )
Euphausia longirostris Hansen, 1908 Euphausia longirostris (p. )
Euphausia lucens Hansen, 1905 Euphausia lucens (p. )
Euphausia mucronata Sars, 1883 Euphausia mucronata (p. )
Euphausia mutica Hansen, 1905 Euphausia mutica (p. )
Euphausia nana Brinton, 1962 Euphausia nana (p. )
Euphausia pacifica Hansen, 1911 Euphausia pacifica (p. )
Euphausia paragibba Ortmann, 1893 Euphausia paragibba (p. )
Euphausia pseudogibba Ortmann, 1893 Euphausia pseudogibba (p. )
Euphausia recurva Hansen, 1905 Euphausia recurva (p. )
Euphausia sanzoi Torelli, 1934 Euphausia sanzoi (p. )
Euphausia sibogae Hansen, 1908 Euphausia sibogae (p. )
Euphausia similis Sars, 1883 Euphausia similis (p. )
Euphausia spinifera Sars, 1883 Euphausia spinifera (p. )
Euphausia superba Dana, 1850 Euphausia superba (p. )
Euphausia tenera Hansen, 1905 Euphausia tenera (p. )
Euphausia triacantha Holt & Tattersall, 1906 Euphausia triacantha (p. )
Euphausia vallentini Stebbing, 1900 Euphausia vallentini (p. )
Euphellia cinclidifera Pax, 1908 Euphellia cinclidifera (p. )
Euphilomedes asper (Müller, 1894) Euphilomedes asper (p. )
Euphilomedes carcharodonta (Smith, 1952) Euphilomedes carcharodonta (p. )
Euphilomedes interpuncta (Baird, 1850) Philomedes interpuncta (p. )
Euphilomedes longiseta (Juday, 1907) Euphilomedes longiseta (p. )
Euphilomedes nodosus Poulsen, 1962 Euphilomedes nodosus (p. )
Euphilomedes producta Poulsen, 1962 Euphilomedes producta (p. )
Euphilomedes sinister Kornicker, 1974 Euphilomedes sinister (p. )
Euphione chitoniformis (Moore, 1903) Euphione chitoniformis (p. )
Euphione elisabethae McIntosh, 1885 Euphione elisabethae (p. )
Euphione squamosa (Quatrefages, 1865) Euphione squamosa (p. )
Euphione suluensis (Horst, 1917) Euphione suluensis (p. )
Euphionella patagonica Monro, 1936 Euphionella patagonica (p. )
Eupholoe philippinensis McIntosh, 1885 Eupholoe philippinensis (p. )
Euphrosine armadillo Sars, 1851 Euphrosine armadillo (p. )
Euphrosine bicirrata Moore, 1905 Euphrosine bicirrata (p. )
Euphrosine borealis unspecified Euphrosine borealis (p. )
Euphrosine cirrata unspecified Euphrosine cirrata (p. )
Euphrosine foliosa Audouin & Milne-Edwards, 1833 Euphrosine foliosa (p. )
Euphrosine heterobranchia unspecified Euphrosine heterobranchia (p. )
Euphrosine hortensis unspecified Euphrosine hortensis (p. )
Euphrosine multibranchiata unspecified Euphrosine multibranchiata (p. )
Euphrosine myrtosa Savigny, 1818 Euphrosine myrtosa (p. )
Euphrosine paucibranchiata Hartman, 1960 Euphrosine paucibranchiata (p. )
Euphrosine triloba Ehlers, 1887 Euphrosine triloba (p. )
Euphrosynoplax campechiensis Vazquez-Bader & Gracia, 1991 Euphrosynoplax campechiensis (p. )
Euphrosynoplax clausa Guinot, 1969 Euphrosynoplax clausa (p. )
Euphylax dovii Stimpson, 1860 Euphylax dovii (p. )
Euphyllia cristata Chevalier, 1971 Euphyllia cristata (p. )
Euphyllia fimbriata (Spengler, 1799) Euphyllia fimbriata (p. )
Euphyllia glabrescens (Chamisso & Eysenhardt, 1821) Euphyllia glabrescens (p. )
Euphyllia paraencora Veron, 1990 Euphyllia paraencora (p. )
Euphyllia paraglabrescens Veron, 1990 Euphyllia paraglabrescens (p. )
Euphysa aurata Forbes, 1848 Euphysa aurata (p. )
Euphysa australis Von Lendenfeld, 1884 Euphysa australis (p. )
Euphysa farcta (Miles, 1937) Euphysa farcta (p. )
Euphysa flammea (Linko, 1905) Euphysa flammea (p. )
Euphysa japonica (Maas, 1909) Euphysa japonica (p. )
Euphysa peregrina (Murbach, 1899) Hypolytus peregrinus (p. )
Euphysa ruthae Norenburg & Morse, 1983 Euphysa ruthae (p. )
Euphysa tentaculata Linko, 1905 Euphysa tentaculata (p. )
Euphysa tetrabrachia Bigelow, 1904 Euphysa tetrabrachia (p. )
Euphysa vervoorti Brinckmann-Voss & Arai, 1998 Euphysa vervoorti (p. )
Euphysilla peterseni Allwein, 1967 Euphysilla peterseni (p. )
Euphysilla pyramidata Kramp, 1955 Euphysilla pyramidata (p. )
Euphysora annulata Kramp, 1928 Euphysora annulata (p. )
Euphysora furcata Kramp, 1948 Euphysora furcata (p. )
Euphysora gigantea Kramp, 1957 Euphysora gigantea (p. )
Euphysora normani (Browne, 1916) Euphysora normani (p. )
Euphysora valdiviae Vanhöffen, 1911 Euphysora valdiviae (p. )
Eupilema scapulare Haeckel, 1880 Eupilema scapulare (p. )
Eupilumnus globosus (Dana, 1852) Globopilumnus globosus (p. )
Euplana gracilis unspecified Euplana gracilis (p. )
Euplectella aspera Schulze, 1895 Euplectella aspera (p. )
Euplectella aspergillum Owen, 1841 Euplectella aspergillum (p. )
Euplectella crassistellata Schulze, 1886 Euplectella crassistellata (p. )
Euplectella cucumer Owen, 1857 Euplectella cucumer (p. )
Euplectella curvistellata Ijima, 1901 Euplectella curvistellata (p. )
Euplectella imperialis Ijima, 1894 Euplectella imperialis (p. )
Euplectella jovis Schmidt, 1880 Euplectella jovis (p. )
Euplectella marshalli Ijima, 1895 Euplectella marshalli (p. )
Euplectella nobilis Schulze, 1904 Euplectella nobilis (p. )
Euplectella nodosa Schulze, 1886 Euplectella nodosa (p. )
Euplectella oweni Herklots & Marshall, 1868 Euplectella oweni (p. )
Euplectella regalis Schulze, 1900 Euplectella regalis (p. )
Euplectella simplex Schulze, 1895 Euplectella simplex (p. )
Euplectella suberea Thomson, 1877 Euplectella suberea (p. )
Euplectella timorensii Ijima, 1927 Euplectella timorensii (p. )
Eupleura caudata (Say, 1822) Eupleura caudata (p. )
Eupleura grippi Dall, 1911 Eupleura grippi (p. )
Eupleura muriciformis (Broderip, 1833) Eupleura muriciformis (p. )
Eupleura nitida (Broderip, 1833) Eupleura nitida (p. )
Eupleura pectinata (Hinds, 1844) Eupleura pectinata (p. )
Eupleura sulcidentata Dall, 1890 Eupleura sulcidentata (p. )
Euplokamis crinita (Moser, 1909) Euplokamis crinita (p. )
Euplokamis dunlapae Mills, 1987 Euplokamis dunlapae (p. )
Euplokamis helicoides (Ralph & Kaberry, 1950) Euplokamis helicoides (p. )
Euplokamis octoptera (Mertens, 1833) Euplokamis octoptera (p. )
Euplokamis stationis Chun, 1880 Euplokamis stationis (p. )
Eupolymnia congruens unspecified Eupolymnia congruens (p. )
Eupolymnia crassicornis (Schmarda, 1861) Eupolymnia crassicornis (p. )
Eupolymnia crescentis Chamberlin, 1919 Eupolymnia crescentis (p. )
Eupolymnia heterobranchia (Johnson, 1901) Eupolymnia heterobranchia (p. )
Eupolymnia nebulosa (Montagu, 1818) Eupolymnia nebulosa (p. )
Eupolymnia nesidensis (Delle Chiaje, 1822) Eupolymnia nesidensis (p. )
Eupolyodontes cornishii Buchanan, 1894 Eupolyodontes cornishii (p. )
Eupolyodontes gulo (Grube, 1855) Eupolyodontes gulo (p. )
Eupolyodontes mitsukurii (Izuka, 1904) Eupolyodontes mitsukurii (p. )
Eupontonia noctalbata Bruce, 1971 Eupontonia noctalbata (p. )
Euprognatha gracilipes Milne-Edwards, 1878 Euprognatha gracilipes (p. )
Euprognatha rastellifera Stimpson, 1871 Euprognatha rastellifera (p. )
Eupronoe armata Claus, 1879 Eupronoe armata (p. )
Eupronoe inscripta unspecified Eupronoe inscripta (p. )
Eupronoe intermedia Stebbing, 1888 Eupronoe intermedea (p. )
Eupronoe laticarpa unspecified Eupronoe laticarpa (p. )
Eupronoe maculata Claus, 1879 Eupronoe maculata (p. )
Eupronoe minuta Claus, 1879 Eupronoe minuta (p. )
Euprosthiostomum adhaerens unspecified Euprosthiostomum adhaerens (p. )
Euprymna albatrossae Voss, 1962 Euprymna albatrossae (p. )
Euprymna berryi Sasaki, 1929 Euprymna berryi (p. )
Euprymna hoylei Adam, 1986 Euprymna hoylei (p. )
Euprymna hyllebergi Nateewathana, 1997 Euprymna hyllebergi (p. )
Euprymna morsei (Verrill, 1881) Euprymna morsei (p. )
Euprymna penares (Gray, 1849) Euprymna penares (p. )
Euprymna pusilla (Pfeffer, 1884) Euprymna pusilla (p. )
Euprymna schneehageni (Pfeffer, 1884) Euprymna schneehageni (p. )
Euprymna scolopes Berry, 1913 Euprymna scolopes (p. )
Euprymna stenodactyla (Grant, 1833) Euprymna stenodactyla (p. )
Euprymna tasmanica (Pfeffer, 1884) Euprymna tasmanica (p. )
Eupyrgus scaber (Leutken, 1857) Eupyrgus scaber (p. )
Euraphia hembeli Conrad, 1837 Euraphia hembeli (p. )
Euratella puncturata unspecified Euratella puncturata (p. )
Euratella salmacidis (Claparade 1870) Euratella salmacidis (p. )
Eurete annandalei unspecified Eurete annandalei (p. )
Eurete bowerbanki Schulze, 1887 Eurete bowerbanki (p. )
Eurete carteri unspecified Eurete carteri (p. )
Eurete erectum Schulze, 1899 Eurete erectum (p. )
Eurete farreopsis Carter, 1877 Eurete farreopsis (p. )
Eurete freelandi Ijima, 1927 Eurete freelandi (p. )
Eurete gerlachei unspecified Eurete gerlachei (p. )
Eurete irregularis Okada, 1932 Eurete irregularis (p. )
Eurete marshalli Schulze, 1886 Eurete marshalli (p. )
Eurete nipponica Okada, 1932 Eurete nipponica (p. )
Eurete sacculiformis Okada, 1932 Eurete sacculiformis (p. )
Eurete schmidti Schulze, 1886 Eurete schmidti (p. )
Eurete semperi unspecified Eurete semperi (p. )
Eurete simplicissimum Semper, 1868 Eurete simplicissimum (p. )
Eurete spinosum Lendenfeld, 1915 Eurete spinosum (p. )
Eurete trachydocus Ijima, 1927 Eurete trachydocus (p. )
Eurhamphaea vexilligera Gegenbaur, 1856 Eurhamphaea vexilligera (p. )
Euritina arctica unspecified Euritina arctica (p. )
Euryalona orientalis (Daday, 1898) Euryalona orientalis (p. )
Eurycea aquatica Rose & Bush, 1963 Eurycea aquatica (p. )
Eurycea bislineata (Green, 1818) Eurycea bislineata (p. )
Eurycea chisholmensis Chippindale, Price, Wiens & Hillis, 2000 Eurycea chisholmensis (p. )
Eurycea cirrigera (Green, 1831) Eurycea cirrigera (p. )
Eurycea guttolineata (Holbrook, 1838) Eurycea guttolineata (p. )
Eurycea junaluska Sever, Dundee & Sullivan, 1976 Eurycea junaluska (p. )
Eurycea latitans Smith & Potter, 1946 Eurycea latitans (p. )
Eurycea longicauda (Green, 1818) Eurycea longicauda (p. )
Eurycea lucifuga Rafinesque, 1822 Eurycea lucifuga (p. )
Eurycea multiplicata (Cope, 1869) Eurycea multiplicata (p. )
Eurycea nana Bishop, 1941 Eurycea nana (p. )
Eurycea naufragia Chippindale, Price, Wiens & Hillis, 2000 Eurycea naufragia (p. )
Eurycea neotenes Bishop & Wright, 1937 Eurycea neotenes (p. )
Eurycea pterophila Burger, Smith & Potter, 1950 Eurycea pterophila (p. )
Eurycea quadridigitata (Holbrook, 1842) Eurycea quadridigitata (p. )
Eurycea rathbuni (Stejneger, 1896) Eurycea rathbuni (p. )
Eurycea robusta (Longley, 1978) Eurycea robusta (p. )
Eurycea sosorum Chippindale, Price & Hillis, 1993 Eurycea sosorum (p. )
Eurycea spelaea (Stejneger, 1892) Eurycea spelaea (p. )
Eurycea tonkawae Chippindale, Price, Wiens & Hillis, 2000 Eurycea tonkawae (p. )
Eurycea tridentifera Mitchell & Reddell, 1965 Eurycea tridentifera (p. )
Eurycea troglodytes Baker, 1957 Eurycea troglodytes (p. )
Eurycea tynerensis Moore & Hughes, 1939 Eurycea tynerensis (p. )
Eurycea wilderae Dunn, 1920 Eurycea wilderae (p. )
Eurycercus lamellatus (Müller, 1776) Eurycercus lamellatus (p. )
Eurycletodes abyssi Lang, 1936 Eurycletodes abyssi (p. )
Eurycletodes aculeatus Sars, 1920 Eurycletodes aculeatus (p. )
Eurycletodes arcticus Lang, 1936 Eurycletodes arcticus (p. )
Eurycletodes denticulatus Por, 1967 Eurycletodes denticulatus (p. )
Eurycletodes echinatus Lang, 1936 Eurycletodes echinatus (p. )
Eurycletodes ephippiger Por, 1964 Eurycletodes ephippiger (p. )
Eurycletodes gorbunovi Smirnov, 1946 Eurycletodes gorbunovi (p. )
Eurycletodes hoplurus Smirnov, 1946 Eurycletodes hoplurus (p. )
Eurycletodes irelandica Roe, 1966 Eurycletodes irelandica (p. )
Eurycletodes laticauda (Boeck, 1872) Eurycletodes laticauda (p. )
Eurycletodes latus (Scott, 1892) Eurycletodes latus (p. )
Eurycletodes major Sars, 1909 Eurycletodes major (p. )
Eurycletodes minutus Sars, 1920 Eurycletodes minutus (p. )
Eurycletodes monardi Smirnov, 1946 Eurycletodes monardi (p. )
Eurycletodes oblongus Sars, 1920 Eurycletodes oblongus (p. )
Eurycletodes parasimilis Por, 1959 Eurycletodes parasimilis (p. )
Eurycletodes petiti Soyer, 1964 Eurycletodes petiti (p. )
Eurycletodes pori unspecified Eurycletodes pori (p. )
Eurycletodes rectangulatus Lang, 1936 Eurycletodes rectangulatus (p. )
Eurycletodes serratus Sars, 1920 Eurycletodes serratus (p. )
Eurycletodes similis (Scott, 1895) Eurycletodes similis (p. )
Eurycletodes uniarticulatus Smirnov, 1946 Eurycletodes uniarticulatus (p. )
Eurycletodes verisimilis Willey, 1935 Eurycletodes verisimilis (p. )
Eurycope acutitelson Menzies, 1962 Eurycope acutitelson (p. )
Eurycope affinis Birstein, 1970 Eurycope affinis (p. )
Eurycope alia Wilson, 1983 Eurycope alia (p. )
Eurycope baea Wilson, 1983 Eurycope baea (p. )
Eurycope brevirostris Hansen, 1916 Eurycope brevirostris (p. )
Eurycope californiensis Schultz, 1966 Eurycope californiensis (p. )
Eurycope canariensis Wilson, 1983 Eurycope canariensis (p. )
Eurycope caribbea Benedict, 1901 Eurycope caribbea (p. )
Eurycope cavusa Menzies & George, 1972 Eurycope cavusa (p. )
Eurycope centobi Wilson, 1983 Eurycope centobi (p. )
Eurycope complanata Bonnier, 1896 Eurycope complanata (p. )
Eurycope cornuta Sars, 1864 Eurycope cornuta (p. )
Eurycope crassa Vanhoffen, 1914 Eurycope crassa (p. )
Eurycope cryoabyssalis Just, 1980 Eurycope cryoabyssalis (p. )
Eurycope curticephala Birstein, 1963 Eurycope curticephala (p. )
Eurycope curtirostris Birstein, 1963 Eurycope curtirostris (p. )
Eurycope dahli Svavarsson, 1987 Eurycope dahli (p. )
Eurycope diadela Wilson, 1983 Eurycope diadela (p. )
Eurycope eltaniae Menzies & George, 1972 Eurycope eltaniae (p. )
Eurycope errabunda Wilson, 1983 Eurycope errabunda (p. )
Eurycope friesae Wilson, 1983 Eurycope friesae (p. )
Eurycope frigida Vanhoffen, 1914 Eurycope frigida (p. )
Eurycope galatheae Wolff, 1956 Eurycope galatheae (p. )
Eurycope gaussi Wolff, 1956 Eurycope gaussi (p. )
Eurycope gibberifrons Wolff, 1962 Eurycope gibberifrons (p. )
Eurycope glabra Kensley, 1978 Eurycope glabra (p. )
Eurycope grasslei Wilson, 1983 Eurycope grasslei (p. )
Eurycope hanseni Ohlin, 1901 Eurycope hanseni (p. )
Eurycope hessleri Wilson, 1983 Eurycope hessleri (p. )
Eurycope inermis Hansen, 1916 Eurycope inermis (p. )
Eurycope iphthima Wilson, 1981 Eurycope iphthima (p. )
Eurycope juvenalis Wilson, 1983 Eurycope juvenalis (p. )
Eurycope kurchatovi Wilson, 1983 Eurycope kurchatovi (p. )
Eurycope laticuneata Pasternak, 1982 Eurycope laticuneata (p. )
Eurycope latifrons Menzies & George, 1972 Eurycope latifrons (p. )
Eurycope lavis Schultz, 1978 Eurycope lavis (p. )
Eurycope linearis Birstein, 1963 Eurycope linearis (p. )
Eurycope longiflagrata Wilson, 1983 Eurycope longiflagrata (p. )
Eurycope magna Birstein, 1963 Eurycope magna (p. )
Eurycope manifesta Menzies & George, 1972 Eurycope manifesta (p. )
Eurycope mutica Sars, 1898 Eurycope mutica (p. )
Eurycope nobili Richardson, 1911 Eurycope nobili (p. )
Eurycope nodosa Menzies, 1962 Eurycope nodosa (p. )
Eurycope ochotensis Kussakin, 1979 Eurycope ochotensis (p. )
Eurycope ovata Birstein, 1970 Eurycope ovata (p. )
Eurycope pavlenkoi Gurjanova, 1933 Eurycope pavlenkoi (p. )
Eurycope phallangium Sars, 1863 Eurycope phallangium (p. )
Eurycope producta Sars, 1868 Eurycope producta (p. )
Eurycope propilosa Wilson, 1983 Eurycope propilosa (p. )
Eurycope pygmaea Sars, 1870 Eurycope pygmaea (p. )
Eurycope quadrata Barnard, 1920 Eurycope quadrata (p. )
Eurycope quadratifrons Birstein, 1969 Eurycope quadratifrons (p. )
Eurycope ratmanovi Gurjanova, 1946 Eurycope ratmanovi (p. )
Eurycope sandersi Wilson, 1983 Eurycope sandersi (p. )
Eurycope sarsi Beddard, 1885 Eurycope sarsi (p. )
Eurycope scabra Hansen, 1897 Eurycope scabra (p. )
Eurycope spinifrons Gurjanova, 1933 Eurycope spinifrons (p. )
Eurycope vicarius Vanhöffen, 1914 Eurycope vicarius (p. )
Eurycreadium vitellosum unspecified Eurycreadium vitellosum (p. )
Eurycyde acanthopus Stock, 1979 Eurycyde acanthopus (p. )
Eurycyde antarctica Child, 1987 Eurycyde antarctica (p. )
Eurycyde arctica Child, 1995 Eurycyde arctica (p. )
Eurycyde clitellaria Stock, 1955 Eurycyde clitellaria (p. )
Eurycyde curvata Child, 1979 Eurycyde curvata (p. )
Eurycyde depressa Child, 1995 Eurycyde depressa (p. )
Eurycyde diacantha Stock, 1990 Eurycyde diacantha (p. )
Eurycyde flagella Nakamura & Chullasorn, 2000 Eurycyde flagella (p. )
Eurycyde gorda Child, 1979 Eurycyde gorda (p. )
Eurycyde hispida (Kroyer, 1844) Eurycyde hispida (p. )
Eurycyde longioculata Müller, 1990 Eurycyde longioculata (p. )
Eurycyde longisetosa Hilton, 1942 Eurycyde longisetosa (p. )
Eurycyde muricata Child, 1995 Eurycyde muricata (p. )
Eurycyde platyspina Stock, 1992 Eurycyde platyspina (p. )
Eurycyde raphiaster Loman, 1912 Eurycyde raphiaster (p. )
Eurycyde sertula Child, 1991 Eurycyde sertula (p. )
Eurycyde setosa Child, 1988 Eurycyde setosa (p. )
Eurycyde spinosa Hilton, 1916 Eurycyde spinosa (p. )
Eurycyde unispina Stock, 1986 Eurycyde unispina (p. )
Eurydice acuticauda Bruce, 1981 Eurydice acuticauda (p. )
Eurydice affinis Hansen, 1905 Eurydice affinis (p. )
Eurydice agilis Jones, 1971 Eurydice agilis (p. )
Eurydice akiyamai Nunomura, 1981 Eurydice akiyamai (p. )
Eurydice arabica Jones, 1974 Eurydice arabica (p. )
Eurydice bathypelagica Schultz, 1977 Eurydice bathypelagica (p. )
Eurydice binda Bruce, 1986 Eurydice binda (p. )
Eurydice caeca Hansen, 1916 Eurydice caeca (p. )
Eurydice caudata Richardson, 1899 Eurydice caudata (p. )
Eurydice cavicaudata Jones, 1971 Eurydice cavicaudata (p. )
Eurydice chelifer Jones, 1971 Eurydice chelifer (p. )
Eurydice clymeneia Monod, 1926 Eurydice clymeneia (p. )
Eurydice convexa Richardson, 1900 Eurydice convexa (p. )
Eurydice czerniavsky Bacescu, 1948 Eurydice czerniavsky (p. )
Eurydice dollfusi Monod, 1930 Eurydice dollfusi (p. )
Eurydice elongata Moreira, 1972 Eurydice elongata (p. )
Eurydice emarginata Moreira, 1972 Eurydice emarginata (p. )
Eurydice grimaldii Dollfus, 1888 Eurydice grimaldii (p. )
Eurydice humilis Stebbing, 1910 Eurydice humilis (p. )
Eurydice indicis Eleftheriou & Jones, 1976 Eurydice indicis (p. )
Eurydice inermis Hansen, 1890 Eurydice inermis (p. )
Eurydice inornata Jones, 1971 Eurydice inornata (p. )
Eurydice littoralis (Moore, 1902) Eurydice littoralis (p. )
Eurydice longiantennata Nunomura & Ikehara, 1985 Eurydice longiantennata (p. )
Eurydice longicornis (Studer, 1883) Eurydice longicornis (p. )
Eurydice longipes Jones, 1971 Eurydice longipes (p. )
Eurydice longispina Jones, 1969 Eurydice longispina (p. )
Eurydice mauritanica de Grave & Jones, 1991 Eurydice mauritanica (p. )
Eurydice minya Bruce, 1986 Eurydice minya (p. )
Eurydice nipponica Bruce & Jones, 1981 Eurydice nipponica (p. )
Eurydice orientalis Hansen, 1890 Eurydice orientalis (p. )
Eurydice peraticis Jones, 1974 Eurydice peraticis (p. )
Eurydice personata Kensley, 1987 Eurydice personata (p. )
Eurydice piperata Menzies & Frankenberg, 1966 Eurydice piperata (p. )
Eurydice pontica (Czerniavsky, 1868) Eurydice pontica (p. )
Eurydice pulchra Leach, 1815 Eurydice pulchra (p. )
Eurydice racovitzai Bacescu, 1949 Eurydice racovitzai (p. )
Eurydice rotundicauda Norman, 1906 Eurydice rotundicauda (p. )
Eurydice spenceri Bruce, 1981 Eurydice spenceri (p. )
Eurydice spinigera Hansen, 1890 Eurydice spinigera (p. )
Eurydice subtruncata Tattersall, 1921 Eurydice subtruncata (p. )
Eurydice tarti Bruce, 1986 Eurydice tarti (p. )
Eurydice truncata (Norman, 1868) Eurydice truncata (p. )
Eurydice valkanovi Bacescu, 1949 Eurydice valkanovi (p. )
Eurydice woka Bruce, 1986 Eurydice woka (p. )
Eurydice wyuna Bruce, 1986 Eurydice wyuna (p. )
Eurygastor montanus Vandel, 1973 Eurygastor montanus (p. )
Eurygastor robustus Vandel, 1973 Eurygastor robustus (p. )
Eurygonias hylacanthus Farquar, 1913 Eurygonias hylacanthus (p. )
Eurylana arcuata (Hale, 1925) Eurylana arcuata (p. )
Eurylana cookii (Filhol, 1885) Eurylana cookii (p. )
Eurylana pore Bruce, 1982 Eurylana pore (p. )
Eurylepta aurantiaca unspecified Eurylepta aurantiaca (p. )
Eurylepta californica Hyman, 1959 Eurylepta californica (p. )
Eurylepta cornuta (Müller, 1776) Eurylepta cornuta (p. )
Eurylepta leoparda unspecified Eurylepta leoparda (p. )
Euryleptodes cavicola unspecified Euryleptodes cavicola (p. )
Euryleptodes pannulus unspecified Euryleptodes pannulus (p. )
Euryleptodes phyllulus unspecified Euryleptodes phyllulus (p. )
Euryligia latissima Verhoeff, 1926 Euryligia latissima (p. )
Eurynome aspera (Pennant, 1777) Eurynome aspera (p. )
Eurynome spinosa unspecified Eurynome spinosa (p. )
Eurypanopeus abbreviatus (Stimpson, 1860) Eurypanopeus abbreviatus (p. )
Eurypanopeus depressus (Smith, 1869) Eurypanopeus depressus (p. )
Eurypanopeus dissimilis (Benedict & Rathbun, 1891) Eurypanopeus dissimilis (p. )
Eurypanopeus hyperconvexus Garth, 1986 Eurypanopeus hyperconvexus (p. )
Eurypanopeus turgidus (Rathbun, 1930) Eurypanopeus turgidus (p. )
Euryphorus brachypterus (Gerstaecker, 1853) Euryphorus brachypterus (p. )
Euryphorus nordmanni Milne-Edwards, 1840 Euryphorus nordmanni (p. )
Euryplax nitida Stimpson, 1859 Euryplax nitida (p. )
Eurypon clavatum (Bowerbank, 1866) Eurypon clavatum (p. )
Eurypon clavatum (Bowerbank, 1866) Hymeraphia clavata (p. )
Eurypon coronula (Bowerbank, 1874) Eurypon coronula (p. )
Eurypon lacazei (Topsent, 1891) Eurypon lacazei (p. )
Eurypon major Sari & Siribelli, 1960 Eurypon major (p. )
Eurypon nigrum Bergquist, 1967 Eurypon nigrum (p. )
Eurypon simplex (Bowerbank, 1874) Eurypon simplex (p. )
Eurypon viride (Topsent, 1889) Tricheurypon viride (p. )
Eurypylus rousei (Darby, 1965) Eurypylus rousei (p. )
Eurysilenium oblongum Hansen, 1887 Eurysilenium oblongum (p. )
Euryspongia arenaria Bergquist, 1961 Euryspongia arenaria (p. )
Euryspongia heroni Pulitzer-Finali, 1982 Euryspongia heroni (p. )
Euryspongia lactea Row, 1911 Euryspongia lactea (p. )
Euryspongia lobata Bergquist, 1965 Euryspongia lobata (p. )
Euryspongia rosea de Laubenfels, 1936 Euryspongia rosea (p. )
Euryspongia semicanalis (Ridley, 1884) Euryspongia semicanalis (p. )
Eurysquilla plumata (Bigelow, 1901) Eurysquilla plumata (p. )
Eurystheus melanops unspecified Eurystheus melanops (p. )
Eurystomella bilabiata (Hincks) Eurystomella bilabiata (p. )
Eurystomella crystallina Gordon, 1984 Eurystomella crystallina (p. )
Eurystomella foraminigera (Hincks, 1883) Eurystomella foraminigera (p. )
Eurystomina minutisculae Chitwood Eurystomina minutisculae (p. )
Eurystomina paralittorale unspecified Eurystomina paralittorale (p. )
Eurysyllis tuberculata Ehlers, 1864 Eurysyllis tuberculata (p. )
Euryte longicauda Philippi, 1843 Euryte longicauda (p. )
Eurytemora affinis (Poppe, 1880) Eurytemora affinis (p. )
Eurytemora americana Williams, 1906 Eurytemora americana (p. )
Eurytemora arctica Wilson & Tash, 1966 Eurytemora arctica (p. )
Eurytemora canadensis Marsh, 1920 Eurytemora canadensis (p. )
Eurytemora composita Keiser, 1929 Eurytemora composita (p. )
Eurytemora foveola Johnson, 1961 Eurytemora foveola (p. )
Eurytemora gracilicauda Akatova, 1949 Eurytemora gracilicauda (p. )
Eurytemora herdmani Thompson & Scott, 1897 Eurytemora herdmani (p. )
Eurytemora hirundo Giesbrecht, 1881 Eurytemora hirundo (p. )
Eurytemora hirundoides (Nordquist) Eurytemora hirundoides (p. )
Eurytemora kieferi Smirnov, 1931 Eurytemora kieferi (p. )
Eurytemora lacustris (Poppe, 1887) Eurytemora lacustris (p. )
Eurytemora pacifica Sato, 1913 Eurytemora pacifica (p. )
Eurytemora raboti Richard, 1897 Eurytemora raboti (p. )
Eurytemora richingsi Heron & Damkaer, 1976 Eurytemora richingsi (p. )
Eurytemora thompsoni Willey, 1923 Eurytemora thompsoni (p. )
Eurytemora velox (Lilljeborg, 1853) Eurytemora velox (p. )
Eurythenes gryllus (Lichtenstein, 1822) Eurythenes gryllus (p. )
Eurythenes obesus (Chevreux, 1905) Eurythenes obesus (p. )
Eurythoe complanata (Pallas, 1766) Eurythoe complanata (p. )
Eurytium limosum (Say, 1818) Eurytium limosum (p. )
Eusamytha pacifica unspecified Eusamytha pacifica (p. )
Eusamythella sexdentata (Hartman, 1967) Eusamythella sexdentata (p. )
Eusarsiella alata unspecified Eusarsiella alata (p. )
Eusarsiella bakeri Kornicker, 1986 Eusarsiella bakeri (p. )
Eusarsiella capillaris (Kornicker, 1958) Eusarsiella capillaris (p. )
Eusarsiella childi Kornicker, 1986 Eusarsiella childi (p. )
Eusarsiella cornuta unspecified Eusarsiella cornuta (p. )
Eusarsiella dispar Kornicker, 1986 Eusarsiella dispar (p. )
Eusarsiella disparalis (Darby, 1965) Eusarsiella disparalis (p. )
Eusarsiella gettlesoni Kornicker, 1986 Eusarsiella gettlesoni (p. )
Eusarsiella greyi (Darby, 1965) Eusarsiella greyi (p. )
Eusarsiella ovalis unspecified Eusarsiella ovalis (p. )
Eusarsiella punctata unspecified Eusarsiella punctata (p. )
Eusarsiella radiicosta (Darby, 1965) Eusarsiella radiicosta (p. )
Eusarsiella sculpta (Brady, 1890) Sarsiella sculpta (p. )
Eusarsiella thominx Kornicker, 1987 Eusarsiella thominx (p. )
Eusarsiella zostericola (Cushman, 1906) Eusarsiella zostericola (p. )
Euscalpellum antarcticum Withers, 1951 Euscalpellum antarcticum (p. )
Euscalpellum stratum (Aurivillius, 1892) Euscalpellum stratum (p. )
Euscelus robustus unspecified Euscelus robustus (p. )
Eusergestes arcticus (Kroyer, 1855) Sergestes arcticus (p. )
Eusirella elegans Chevreux, 1908 Eusirella elegans (p. )
Eusirella multicalceola (Thorsteinson, 1941) Eusirella multicalceola (p. )
Eusirogenes adad Barnard, 1964 Eusirogenes adad (p. )
Eusirogenes deflexifrons Shoemaker, 1930 Eusirogenes deflexifrons (p. )
Eusirogenes dolichocarpus Stebbing, 1904 Eusirogenes dolichocarpus (p. )
Eusiroides crassi Stebbing, 1888 Eusiroides crassi (p. )
Eusiroides dellavallei Chevreux, 1899 Eusiroides dellavallei (p. )
Eusiroides diplonyx Walker, 1909 Eusiroides diplonyx (p. )
Eusiroides georgiana Barnard, 1932 Eusiroides georgianus (p. )
Eusiroides monoculoides (Haswell, 1879) Eusiroides monoculoides (p. )
Eusiroides orchomenipes Walker, 1904 Eusiroides orchomenipes (p. )
Eusiroides sarsi Chevreux, 1900 Eusiroides sarsi (p. )
Eusiroides stenopleura Barnard, 1932 Eusiroides stenopleura (p. )
Eusiroides verrilli unspecified Eusiroides verrilli (p. )
Eusirus antarcticus Thomson, 1880 Eusirus antarcticus (p. )
Eusirus columbianus Bousfield & Hendrycks, 1995 Eusirus columbianus (p. )
Eusirus cuspidatus Krøyer, 1845 Eusirus cuspidatus (p. )
Eusirus holmi Hansen, 1887 Eusirus holmi (p. )
Eusirus leptocarpus Sars, 1895 Eusirus leptocarpus (p. )
Eusirus longipes Boeck, 1861 Eusirus longipes (p. )
Eusirus microps Walker, 1906 Eusirus microps (p. )
Eusirus perdentatus Chevreux, 1912 Eusirus perdentatus (p. )
Eusirus propinquus Sars, 1893 Eusirus propinquus (p. )
Eusmilia fastigiata (Pallas, 1766) Eusmilia fastigiata (p. )
Euspira catena (da Costa, 1778) Euspira catena (p. )
Euspira heros (Say, 1822) Euspira heros (p. )
Euspira immaculata (Totten, 1835) Euspira immaculata (p. )
Euspira levicula (Verrill, 1880) Euspira levicula (p. )
Euspira montagui (Forbes, 1838) Euspira montagui (p. )
Euspira nitida (Donovan, 1804) Euspira pulchella (p. )
Euspira pallida (Broderip & Sowerby I, 1829) Euspira pallida (p. )
Euspira tenuis (Récluz, 1850) Euspira tenuis (p. )
Euspira triseriata (Say, 1826) Euspira triseriata (p. )
Eusyllis assimilis von Marenzeller, 1876 Eusyllis assimilis (p. )
Eusyllis blomstrandi Malmgren, 1867 Eusyllis blomstrandi (p. )
Eusyllis habei Imajima, 1966 Eusyllis habei (p. )
Eusyllis intermedia Saint-joseph, 1887 Eusyllis intermedia (p. )
Eusyllis japonica unspecified Eusyllis japonica (p. )
Eusyllis lamelligera Marion & Bobretzky, 1875 Eusyllis lamelligera (p. )
Eusyllis longicirrata unspecified Eusyllis longicirrata (p. )
Eusyllis magnifica unspecified Eusyllis magnifica (p. )
Eusyllis tubicola unspecified Eusyllis tubicola (p. )
Eusymmerus antennatus Richardson, 1899 Eusymmerus antennatus (p. )
Eusymmerus pseudoculata (Boone, 1923) Eusymmerus pseudoculata (p. )
Eusynonchus brevisetosus (Southern, 1914) Eusynonchus brevisetosus (p. )
Eusynonchus hirsutus (Cobb, 1894) Eusynonchus hirsutus (p. )
Eusynstyela beuziti (Monniot, 1970) Eusynstyela beuziti (p. )
Eusynstyela caudata Monniot & Monniot, 1975 Eusynstyela caudata (p. )
Eusynstyela discoidea Heller, 1877 Eusynstyela discoidea (p. )
Eusynstyela errans Hartmeyer, 1909-1911 Eusynstyela errans (p. )
Eusynstyela grandis Kott, 1985 Eusynstyela grandis (p. )
Eusynstyela gravei (Van Name, 1931) Eusynstyela gravei (p. )
Eusynstyela hartmeyeri Michaelsen, 1904 Eusynstyela hartmeyeri (p. )
Eusynstyela latericius (Sluiter, 1904) Eusynstyela latericius (p. )
Eusynstyela miniata (Sluiter, 1905) Eusynstyela miniata (p. )
Eusynstyela misakiensis (Watanabe & Tokioka, 1972) Eusynstyela misakiensis (p. )
Eusynstyela tincta (Van Name, 1902) Eusynstyela tincta (p. )
Euterpina acutifrons (Dana, 1849) Euterpina acutifrons (p. )
Euthalanessa digitata (McIntosh, 1885) Euthalanessa digitata (p. )
Euthalenessa digitata (McIntosh, 1885) Thalenessa digitata (p. )
Euthalenessa oculata (Peters, 1855) Thalenessa oculata (p. )
Euthelepus kinsemboensis unspecified Euthelepus kinsemboensis (p. )
Euthyonacta solida unspecified Euthyonacta solida (p. )
Eutiara mayeri Bigelow, 1918 Eutiara mayeri (p. )
Eutima coerulea (Agassiz, 1862) Eutima coerulea (p. )
Eutima cuculata Brooks, 1883 Eutima cuculata (p. )
Eutima curva Browne, 1905 Eutima curva (p. )
Eutima gegenbauri (Haeckel, 1864) Eutima gegenbauri (p. )
Eutima gentiana (Haeckel, 1879) Eutima gentiana (p. )
Eutima gracilis (Forbes & Goodsir, 1851) Eutima gracilis (p. )
Eutima hartlaubi Kramp, 1958 Eutima hartlaubi (p. )
Eutima japonica Uchida, 1925 Eutima japonica (p. )
Eutima levuka (Agassiz & Mayer, 1899) Eutima levuka (p. )
Eutima mira Mccrady, 1859 Eutima mira (p. )
Eutima modesta (Hartlaub, 1909) Eutima modesta (p. )
Eutima orientalis (Browne, 1905) Eutima orientalis (p. )
Eutima sapinhoa Narchi & Hebling, 1975 Eutima sapinhoa (p. )
Eutima suzanne Allwein, 1967 Eutima suzanne (p. )
Eutima variabilis Mccrady, 1859 Eutima variabilis (p. )
Eutimalphes brownei Torrey, 1909 Eutimalphes brownei (p. )
Eutimalphes pretiosa Haeckel, 1879 Eutimalphes pretiosa (p. )
Eutonina indicans (Romanes, 1876) Eutonina indicans (p. )
Eutonina scintillans (Bigelow, 1909) Eutonina scintillans (p. )
Eutrichocheles modestus (Herbst, 1796) Eutrichocheles modestus (p. )
Euvola diegensis (Dall, 1898) Euvola diegensis (p. )
Euvola raveneli (Dall, 1898) Euvola raveneli (p. )
Euvola vogdesi (Arnold, 1906) Euvola vogdesi (p. )
Euvola ziczac (Linnaeus, 1758) Euvola ziczac (p. )
Euzetacanthus simplex (Rudolphi, 1810) Euzetacanthus simplex (p. )
Euzonus arcticus Grube, 1966 Euzonus arcticus (p. )
Euzonus dillonensis unspecified Euzonus dillonensis (p. )
Euzonus flabelligerus (Ziegelmeier, 1955) Euzonus flabelligerus (p. )
Euzonus mucronata (Treadwell, 1914) Euzonus mucronata (p. )
Euzonus williamsi unspecified Euzonus williamsi (p. )
Evadne nordmanni (Loven, 1836) Evadne nordmanni (p. )
Evadne spinifera Müller, 1867 Evadne spinifera (p. )
Evalea amchitkana (Dall & Bartsch, 1909) Evalea amchitkana (p. )
Evansula arenicola Nicholls, 1939 Evansula arenicola (p. )
Evansula incerta (Scott, 1892) Evansula incerta (p. )
Evansula pygmaea (Scott, 1903) Evansula pygmaea (p. )
Evasterias echinosoma Fisher, 1926 Evasterias echinosoma (p. )
Evasterias troscheli (Stimpson, 1862) Evasterias troschelii (p. )
Evibacus princeps Smith, 1869 Evibacus princeps (p. )
Exacanthomysis alaskensis (Banner, 1954) Exacanthomysis alaskensis (p. )
Exacanthomysis arctopacifica Holmquist, 1981 Exacanthomysis arctopacifica (p. )
Exallanthura sexpes Kensley, 1980 Exallanthura sexpes (p. )
Exalloniscus albus (Dollfus, 1898) Exalloniscus albus (p. )
Exalloniscus beroni Taiti & Ferrara, 1988 Exalloniscus beroni (p. )
Exalloniscus bicoloratus Taiti & Ferrara, 1988 Exalloniscus bicoloratus (p. )
Exalloniscus borneanus Taiti & Ferrara, 1988 Exalloniscus borneanus (p. )
Exalloniscus brincki Manicastri & Argano, 1986 Exalloniscus brincki (p. )
Exalloniscus caudatus Taiti & Ferrara, 1988 Exalloniscus caudatus (p. )
Exalloniscus coecus (Dollfus, 1898) Exalloniscus coecus (p. )
Exalloniscus cortii Arcangeli, 1927 Exalloniscus cortii (p. )
Exalloniscus malaccensis Taiti & Ferrara, 1988 Exalloniscus malaccensis (p. )
Exalloniscus maschwitzi Taiti & Ferrara, 1988 Exalloniscus maschwitzi (p. )
Exalloniscus nepalensis Schmalfuss, 1983 Exalloniscus nepalensis (p. )
Exalloniscus papillosus (Budde-Lund, 1912) Exalloniscus papillosus (p. )
Exalloniscus rotundatus Taiti & Ferrara, 1986 Exalloniscus rotundatus (p. )
Exalloniscus silvestri Kwon & Taiti, 1993 Exalloniscus silvestri (p. )
Exalloniscus sumatranus Manicastri & Taiti, 1991 Exalloniscus sumatranus (p. )
Exalloniscus thailandensis Dalens, 1987 Exalloniscus thailandensis (p. )
Exalloniscus vietnamensis Taiti & Ferrara, 1988 Exalloniscus vietnamensis (p. )
Exallopus cropion unspecified Exallopus cropion (p. )
Excirolana affinis (Jones, 1971) Excirolana affinis (p. )
Excirolana armata (Dana, 1853) Excirolana armata (p. )
Excirolana bicornis Kensley, 1978 Excirolana bicornis (p. )
Excirolana braziliensis Richardson, 1912 Excirolana braziliensis (p. )
Excirolana chamensis Brusca & Weinberg, 1987 Excirolana chamensis (p. )
Excirolana chilensis Richardson, 1912 Excirolana chilensis (p. )
Excirolana chiltoni (Richardson, 1905) Excirolana chiltoni (p. )
Excirolana geniculata Jones, 1971 Excirolana geniculata (p. )
Excirolana hirsuticauda Menzies, 1962 Excirolana hirsuticauda (p. )
Excirolana latipes (Barnard, 1914) Excirolana latipes (p. )
Excirolana linguifrons (Richardson, 1899) Excirolana linguifrons (p. )
Excirolana mayana (Ives, 1891) Excirolana mayana (p. )
Excirolana monodi Carvacho, 1977 Excirolana monodi (p. )
Excirolana natalensis (Vanhoffen, 1914) Excirolana natalensis (p. )
Excirolana orientalis (Dana, 1853) Excirolana orientalis (p. )
Excorallana acuticauda (Miers, 1881) Excorallana acuticauda (p. )
Excorallana angusta Lemos de Castro, 1960 Excorallana angusta (p. )
Excorallana berbicensis Boone, 1918 Excorallana berbicensis (p. )
Excorallana bruscai Delaney, 1984 Excorallana bruscai (p. )
Excorallana costata Lemos de Castro, 1960 Excorallana costata (p. )
Excorallana delaneyi Stone & Heard, 1989 Excorallana delaneyi (p. )
Excorallana fissicauda (Hansen, 1890) Excorallana fissicauda (p. )
Excorallana houstoni Delaney, 1984 Excorallana houstoni (p. )
Excorallana longicornis Lemos de Castro, 1960 Excorallana longicornis (p. )
Excorallana meridionalis Carvacho & Yanez, 1971 Excorallana meridionalis (p. )
Excorallana mexicana Richardson, 1905 Excorallana mexicana (p. )
Excorallana oculata (Hansen, 1890) Excorallana oculata (p. )
Excorallana quadricornis (Hansen, 1890) Excorallana quadricornis (p. )
Excorallana richardsoni Lemos de Castro, 1960 Excorallana richardsoni (p. )
Excorallana sexticornis (Richardson, 1901) Excorallana sexticornis (p. )
Excorallana stebbingi Lemos de Castro & Lima, 1976 Brazil Excorallana stebbingi (p. )
Excorallana subtilis (Hansen, 1890) Excorallana subtilis (p. )
Excorallana tricornis (Hansen, 1890) Excorallana tricornis (p. )
Excorallana truncata (Richardson, 1899) Excorallana truncata (p. )
Excorallana warmingii (Hansen, 1890) Excorallana warmingii (p. )
Excorallana yamamuroae Nunomura, 1988 Excorallana yamamuroae (p. )
Exechonella antillea unspecified Exechonella antillea (p. )
Exechonella tuberculata (Macgillivray, 1883) Exechonella tuberculata (p. )
Exhippolysmata ensirostris (Kemp, 1914) Exhippolysmata ensirostris (p. )
Exhippolysmata hastatoides (Balss, 1914) Exhippolysmata hastatoides (p. )
Exhippolysmata oplophoroides (Holthuis, 1948) Exhippolysmata oplophoroides (p. )
Exiliniscus aculeatus Siebenaller & Hessler, 1981 Exiliniscus aculeatus (p. )
Exiliniscus clipeatus Siebenaller & Hessler, 1981 Exiliniscus clipeatus (p. )
Exiliniscus hanseni (Just, 1970) Exiliniscus hanseni (p. )
Exilioidea kelseyi (Dall, 1908) Exilioidea kelseyi (p. )
Exilioidea rectirostris (Carpenter, 1864) Exilioidea rectirostris (p. )
Exocerceis nasuta (Whitelegge, 1902) Exocerceis nasuta (p. )
Exochella longirostris Jullien, 1888 Exochella longirostris (p. )
Exochella tricuspis (Hincks, 1881) Exochella tricuspis (p. )
Exoclimenella denticulata (Nobili, 1906) Periclimenes denticulatus (p. )
Exocoelactis actinostoloides (Wassilieff, 1908) Parasicyonis maxima (p. )
Exocoelactis tuberosa (Hertwig, 1882) Exocoelactis tuberosa (p. )
Exocoelactis valdiviae Carlgren, 1928 Exocoelactis valdiviae (p. )
Exogone arenosa Perkins, 1981 Exogone arenosa (p. )
Exogone atlantica Perkins, 1981 Exogone atlantica (p. )
Exogone dispar (Webster, 1879) Exogone dispar (p. )
Exogone furcifera Eliason, 1868 Exogone furcifera (p. )
Exogone gemmifera Pagenstecher, 1862 Exogone gemmifera (p. )
Exogone hebes (Webster & Benedict, 1884) Exogone hebes (p. )
Exogone longicirrus (Webster & Benedict, 1887) Exogone longicirrus (p. )
Exogone lourei Berkeley & Berkeley, 1938 Exogone lourei (p. )
Exogone molesta unspecified Exogone molesta (p. )
Exogone naidina Ørsted, 1845 Exogone naidina (p. )
Exogone uniformis unspecified Exogone uniformis (p. )
Exogone verugera (Claparede, 1868) Exogone verugera (p. )
Exogonella brunnea unspecified Exogonella brunnea (p. )
Exopalaemon annandalei (Kemp, 1917) Exopalaemon annandalei (p. )
Exopalaemon carinicauda (Holthuis, 1950) Exopalaemon carinicauda (p. )
Exopalaemon orientis (Holthuis, 1950) Exopalaemon orientis (p. )
Exopalicus maculatus (Edmondson, 1930) Exopalicus maculatus (p. )
Exopontonia malleatrix Bruce, 1988 Exopontonia malleatrix (p. )
Exosphaeroides fluvialis Holdich & Harrison, 1983 Exosphaeroides fluvialis (p. )
Exosphaeroma alba Menzies & Glynn, 1968 Exosphaeroma alba (p. )
Exosphaeroma alii Baker, 1926 Exosphaeroma alii (p. )
Exosphaeroma amplicauda (Stimpson, 1857) Exosphaeroma amplicauda (p. )
Exosphaeroma antarctica Richardson, 1908 Exosphaeroma antarctica (p. )
Exosphaeroma antikraussi Barnard, 1940 Exosphaeroma antikraussi (p. )
Exosphaeroma antillense Richardson, 1912 Exosphaeroma antillense (p. )
Exosphaeroma aphrodita Boone, 1923 Exosphaeroma aphrodita (p. )
Exosphaeroma bicolor Baker, 1926 Exosphaeroma bicolor (p. )
Exosphaeroma brevitelson Barnard, 1914 Exosphaeroma brevitelson (p. )
Exosphaeroma chilensis (Dana, 1853) Exosphaeroma chilensis (p. )
Exosphaeroma diminutum Menzies & Frankenberg, 1966 Exosphaeroma diminutum (p. )
Exosphaeroma echinensis Hurley & Jansen, 1977 Exosphaeroma echinensis (p. )
Exosphaeroma estuarium Barnard, 1951 Exosphaeroma estuarium (p. )
Exosphaeroma falcatum Tattersall, 1921 Exosphaeroma falcatum (p. )
Exosphaeroma gigas (Leach, 1818) Exosphaeroma gigas (p. )
Exosphaeroma hylecoetes Barnard, 1940 Exosphaeroma hylecoetes (p. )
Exosphaeroma inornata Dow, 1958 Exosphaeroma inornata (p. )
Exosphaeroma kraussi Tattersall, 1913 Exosphaeroma kraussi (p. )
Exosphaeroma laevis (Baker, 1910) Exosphaeroma laevis (p. )
Exosphaeroma laevisculum (Heller, 1868) Exosphaeroma laevisculum (p. )
Exosphaeroma media George & Stromberg, 1968 Exosphaeroma media (p. )
Exosphaeroma obtusum (Dana, 1853) Exosphaeroma obtusum (p. )
Exosphaeroma octoncum (Richardson, 1897) Exosphaeroma octoncum (p. )
Exosphaeroma papillae Bayliff, 1938 Exosphaeroma papillae (p. )
Exosphaeroma parva Chilton, 1924 Exosphaeroma parva (p. )
Exosphaeroma planulum Hurley & Jansen, 1971 Exosphaeroma planulum (p. )
Exosphaeroma planum Barnard, 1914 Exosphaeroma planum (p. )
Exosphaeroma porrectum Barnard, 1914 Exosphaeroma porrectum (p. )
Exosphaeroma productatelson Menzies & Glynn, 1968 Exosphaeroma productatelson (p. )
Exosphaeroma pulchellum Colosi, 1921 Exosphaeroma pulchellum (p. )
Exosphaeroma rhomburum (Richardson, 1899) Exosphaeroma rhomburum (p. )
Exosphaeroma serventii Baker, 1928 Exosphaeroma serventii (p. )
Exosphaeroma studeri Vanhoeffen, 1914 Exosphaeroma studeri (p. )
Exosphaeroma varicolor Barnard, 1914 Exosphaeroma varicolor (p. )
Exostoma ianthinum (Sluiter, 1909) Exostoma ianthinum (p. )
Expansicervinia glacieria Montagna, 1981 Expansicervinia glacieria (p. )
Exspina typica Lang, 1968 Exspina typica (p. )
Exzaes bicolor Barnard, 1932 Exzaes bicolor (p. )
Exzaes pilosa Ferrara, 1977 Exzaes pilosa (p. )
Exzaes sylvatica Barnard, 1932 Exzaes sylvatica (p. )
Eyakia calcarata (Gurjanova, 1938) Eyakia calcarata (p. )
Eyakia robusta (Holmes, 1908) Eyakia robusta (p. )
Fabella pilsbryi (Dall, 1899) Fabella pilsbryi (p. )
Fabia byssomiae (Say, 1818) Fabia byssomiae (p. )
Fabia concharum (Rathbun, 1893) Fabia concharum (p. )
Fabia felderi Gore, 1986 Fabia felderi (p. )
Fabia subquadrata Dana, 1851 Fabia subquadrata (p. )
Fabia tellinae Cobb, 1973 Fabia tellinae (p. )
Fabricia limnicola unspecified Fabricia limnicola (p. )
Fabricia minuta unspecified Fabricia minuta (p. )
Fabricia pacifica unspecified Fabricia pacifica (p. )
Fabricia sabella (Ehrenberg, 1837) Fabricia sabella (p. )
Fabriciola baltica unspecified Fabriciola baltica (p. )
Fabriciola berkeleyi Banse, 1956 Fabriciola berkeleyi (p. )
Fabriciola ghardaqa Banse, 1959 Fabriciola ghardaqa (p. )
Fabriciola mossambica unspecified Fabriciola mossambica (p. )
Fabriciola pacifica (Annenkova, 1934) Fabriciola pacifica (p. )
Fabriciola tonerella unspecified Fabriciola tonerella (p. )
Fabriciola trilobata unspecified Fabriciola trilobata (p. )
Fabrisabella vasculosa Hartman, 1969 Fabrisabella vasculosa (p. )
Fabulina fabula (Gmelin, 1791) Tellina fabula (p. )
Facelina annulicornis (Chamisso & Eysenhardt, 1821) Facelina annulicornis (p. )
Facelina auriculata (Müller, 1806) Facelina auriculata (p. )
Facelina bostoniensis (Couthouy, 1838) Facelina bostoniensis (p. )
Facelina dubia Pruvot-fol, 1949 Facelina dubia (p. )
Facelina stearnsi Cockerell, 1901 Facelina stearnsi (p. )
Falcatoflabellum raoulensis Cairns, 1995 Falcatoflabellum rauolensis (p. )
Falcidens hartmanae (Schwabl, 1961) Falcidens hartmanae (p. )
Falcidens longus Scheltema, 1997 Falcidens longus (p. )
Falcidens macracanthus Scheltema, 1997 Falcidens macracanthos (p. )
Falcidens macracanthus Scheltema, 1997 Falcidens macracanthus (p. )
Fallax dalliniformis Atkins, 1960 Fallax dalliniformis (p. )
Fallicambarus burrisi Fitzpatrick, 1987 Fallicambarus burrisi (p. )
Fallicambarus byersi (Hobbs, 1941) Fallicambarus byersi (p. )
Fallicambarus danielae Hobbs, 1975 Fallicambarus danielae (p. )
Fallicambarus devastator Hobbs & Whiteman, 1987 Fallicambarus devastator (p. )
Fallicambarus fodiens (Cottle, 1863) Fallicambarus fodiens (p. )
Fallicambarus gilpini Hobbs, Jr. & Robison, 1989 Fallicambarus gilpini (p. )
Fallicambarus gordoni Fitzpatrick, 1987 Fallicambarus gordoni (p. )
Fallicambarus harpi Hobbs & Robison, 1985 Fallicambarus harpi (p. )
Fallicambarus hortoni Hobbs & Fitzpatrick, 1970 Fallicambarus hortoni (p. )
Fallicambarus petilicarpus Hobbs, Jr. & Robison, 1989 Fallicambarus petilicarpus (p. )
Fallicambarus strawni (Reimer, 1966) Fallicambarus strawni (p. )
Falsanathelges muelleri (Nierstrasz & Brender à Brandis, 1931) Anathelges muelleri (p. )
Falsicingula aleutica (Dall, 1887) Falsicingula aleutica (p. )
Fargoa bartschi (Winkley, 1909) Fargoa bartschi (p. )
Fargoa bushiana (Bartsch, 1909) Fargoa bushiana (p. )
Fargoa dianthophila (Wells & Wells, 1961) Fargoa dianthophila (p. )
Fargoa gibbosa (Bush, 1909) Fargoa gibbosa (p. )
Farrania frigida (Wolfenden, 1911) Farrania frigida (p. )
Farranula carinata (Giesbrecht, 1891) Farranula carinata (p. )
Farranula concinna (Dana, 1848) Farranula concinna (p. )
Farranula curta (Farran, 1911) Farranula curta (p. )
Farranula gibbula (Giesbrecht, 1891) Farranula gibbula (p. )
Farranula gracilis (Dana, 1849) Farranula gracilis (p. )
Farranula rostrata (Claus, 1863) Farranula rostrata (p. )
Farrea aculeata Schulze, 1899 Farrea aculeata (p. )
Farrea convolvulus Schulze, 1899 Farrea convolvulus (p. )
Farrea occa Bowerbank, 1862 Farrea occa (p. )
Farrella gigantea unspecified Farrella gigantea (p. )
Farrella repens unspecified Farrella repens (p. )
Fartulum bakeri (Bartsch, 1920) Fartulum bakeri (p. )
Fartulum occidentale (Bartsch, 1920) Fartulum occidentale (p. )
Fartulum orcutti (Dall, 1885) Fartulum orcutti (p. )
Fasciculiporoides americana (D'orbigny, 1853) Fasciculiporoides americana (p. )
Fasciolaria bullisi Lyons, 1972 Fasciolaria bullisi (p. )
Fasciolaria lilium Fischer, 1807 Fasciolaria lilium (p. )
Fasciolaria tulipa (Linnaeus, 1758) Fasciolaria tulipa (p. )
Fasciospongia cerebriformis unspecified Fasciospongia cerebriformis (p. )
Fasciospongia costifera (Lamarck, 1814) Fasciospongia costifera (p. )
Fasciospongia turgida (Lamarck, 1814) Fasciospongia turgida (p. )
Faucheria faucheri (Dollfus & Vire, 1900) Faucheria faucheri (p. )
Faustula gasterostei unspecified Faustula gasterostei (p. )
Fauvelia martinensis Gravier, 1900 Fauvelia martinensis (p. )
Fauveliopsis glabra (Hartman, l960) Fauveliopsis glabra (p. )
Fauveliopsis olgae unspecified Fauveliopsis olgae (p. )
Fauveliopsis scabra unspecified Fauveliopsis scabra (p. )
Favartia alveata (Kiener, 1842) Favartia alveata (p. )
Favartia cellulosa (Conrad, 1846) Favartia cellulosa (p. )
Favartia lindae Petuch, 1987 Favartia lindae (p. )
Favartia minirosea (Abbott, 1954) Favartia minirosea (p. )
Favartia pacei Petuch, 1988 Favartia pacei (p. )
Favartia richardbinghami (Petuch, 1987) Favartia richardbinghami (p. )
Favia danae Verrill, 1872 Favia danae (p. )
Favia fragum (Esper, 1793) Favia fragum (p. )
Favia gravida Verrill, 1868 Favia gravida (p. )
Favia stelligera (Dana, 1846) Favia stelligera (p. )
Favia wisseli Scheer & Pillai, 1983 Favia wisseli (p. )
Favites abdita (Ellis & Solander, 1786) Favites abdita (p. )
Favites chinensis (Verrill, 1866) Favites chinensis (p. )
Favites colemani (Veron, 2000) Montastrea colemani (p. )
Favites complanata (Ehrenberg, 1834) Favites complanata (p. )
Favites flexuosa (Dana, 1846) Favites flexuosa (p. )
Favites halicora (Ehrenberg, 1834) Favites halicora (p. )
Favites magnistellata (Chevalier, 1971) Montastraea magnistellata (p. )
Favites melicerum (Ehrenberg, 1834) Favia bestae (p. )
Favites micropentagonus Veron, 2000 Favites micropentagona (p. )
Favites paraflexuosus Veron, 2000 Favites paraflexuosa (p. )
Favites pentagona (Esper, 1790) Favites pentagona (p. )
Favites rotundata Veron, Pichon & Wijsman-Best, 1977 Favia rotundata (p. )
Favites stylifera Yabe & Sugiyama, 1937 Favites stylifera (p. )
Favites valenciennesii (Milne-Edwards & Haime, 1849) Montastraea valenciennesi (p. )
Favorinus auritulus Marcus, 1955 Favorinus auritulus (p. )
Favorinus blianus Lemche & Thompson, 1974 Favorinus blianus (p. )
Favorinus branchialis (Rathke, 1806) Favorinus branchialis (p. )
Faxonella clypeata (Hay, 1899) Faxonella clypeata (p. )
Faxonius limosus (Rafinesque, 1817) Orconectes limosus (p. )
Fecampia erythrocephala unspecified Fecampia erythrocephala (p. )
Fedikovella beanii (Dall, 1882) Fedikovella beanii (p. )
Felimare acriba (Marcus & Marcus, 1967) Glossodoris acriba (p. )
Felimare bayeri Marcus & Marcus, 1967 Hypselodoris bayeri (p. )
Felimare kempfi (Marcus, 1971) Chromodoris kempfi (p. )
Felimare nyalya (Marcus & Marcus, 1967) Chromodoris nyalya (p. )
Felimare picta (Philippi, 1836) Glossodoris edenticulata (p. )
Felimare picta (Philippi, 1836) Hypselodoris webbi (p. )
Felimida binza (Marcus & Marcus, 1963) Chromodoris binza (p. )
Felimida punctilucens (Bergh, 1890) Chromodoris punctilucens (p. )
Fellodistomum brevum unspecified Fellodistomum brevum (p. )
Fellodistomum fellis unspecified Fellodistomum fellis (p. )
Fellodistomum furcigerum unspecified Fellodistomum furcigerum (p. )
Fellodistomum phrissovum unspecified Fellodistomum phrissovum (p. )
Fellodistomum sebastodis unspecified Fellodistomum sebastodis (p. )
Femogibbosus assi Paruchin, 1973 Femogibbosus assi (p. )
Fenestrolaimus insulaealbae Filipjev, 1927 Fenestrolaimus insulaealbae (p. )
Fenestrolaimus murmanicus Filipjev, 1927 Fenestrolaimus murmanicus (p. )
Fenestrolaimus profundis Filipjev, 1927 Fenestrolaimus profundis (p. )
Fenestrolaimus vestitus Gerlach, 1956 Fenestrolaimus vestitus (p. )
Fenestrulina catastictos Gordon, 1984 Fenestrulina catastictos (p. )
Fenestrulina disjuncta (Hincks, 1885) Fenestrulina disjuncta (p. )
Fenestrulina infundibulipora Canu & Bassler, 1929 Fenestrulina infundibulipora (p. )
Fenestrulina malusii (Audouin, 1826) Fenestrulina malusii (p. )
Fenestrulina reticulata Powell, 1967 Fenestrulina reticulata (p. )
Fenimorea fucata (Reeve, 1845) Fenimorea fucata (p. )
Fenimorea halidorema Schwengel, 1940 Fenimorea halidorema (p. )
Fenimorea janetae Bartsch, 1934 Fenimorea janetae (p. )
Fennera chacei Holthuis, 1951 Fennera chacei (p. )
Fenneralpheus chacei Felder & Manning, 1986 Fenneralpheus chacei (p. )
Feresa attenuata Gray, 1874 Feresa attenuata (p. )
Ferosagitta americana (Tokioka, 1959) Ferosagitta americana (p. )
Ferosagitta cristallina Kasatkina, 1995 Ferosagitta cristallina (p. )
Ferosagitta ferox (Doncaster, 1902) Ferosagitta ferox (p. )
Ferosagitta galerita (Dallot, 1971) Ferosagitta galerita (p. )
Ferosagitta hispida (Conant, 1895) Ferosagitta hispida (p. )
Ferosagitta madhupratapi (Casanova & Nair, 1999) Sagitta madhupratapi (p. )
Ferosagitta paulula Kasatkina, 1971 Ferosagitta paulula (p. )
Ferosagitta robusta (Doncaster, 1902) Ferosagitta robusta (p. )
Ferosagitta siamensis (Casanova & Goto, 1997) Sagitta siamensis (p. )
Ferrissia fragilis (Tryon, 1863) Ferrissia fragilis (p. )
Ferrissia hendersoni (Walker, 1908) Ferrissia hendersoni (p. )
Ferrissia mcneili Walker, 1925 Ferrissia mcneili (p. )
Ferrissia parallelus (Haldeman, 1841) Ferrissia parallelus (p. )
Ferrissia rivularis (Say, 1817) Ferrissia rivularis (p. )
Ferrissia walkeri (Pilsbry & Ferriss, 1907) Ferrissia walkeri (p. )
Ficopomatus enigmaticus (Fauvel, 1923) Ficopomatus enigmaticus (p. )
Ficopomatus macrodon Southern, 1921 Ficopomatus macrodon (p. )
Ficus carolae Clench, 1945 Ficus carolae (p. )
Ficus ficus (Linnaeus, 1758) Ficus communis (p. )
Figularia carinata (Waters, 1923) Figularia carinata (p. )
Figularia figularis (Johnston, 1847) Figularia figularis (p. )
Figularia huttoni Uttley & Bullivant, 1972 Figularia huttoni (p. )
Filellum antarcticum (Hartlaub, 1904) Filellum anarcticum (p. )
Filellum serpens (Hassall, 1848) Filellum serpens (p. )
Filellum serratum (Clarke, 1879) Filellum serratum (p. )
Filexilia attenuata (Thompson, 1893) Filexilia attenuata (p. )
Filexilia azorica Conroy-Dalton & Huys, 1997 Filexilia azorica (p. )
Filexilia brevipes (Kunz, 1954) Filexilia brevipes (p. )
Filexilia gravellicola (Guille & Soyer, 1966) Filexilia gravellicola (p. )
Filexilia intermedia (Galhano, 1970) Filexilia intermedia (p. )
Filexilia longifurca (Bodin, 1964) Filexilia longifurca (p. )
Filexilia marinovi Conroy-Dalton & Huys, 1997 Filexilia marinovi (p. )
Filexilia pestae (Petkovski, 1955) Filexilia pestae (p. )
Filexilia trisetosa Conroy-Dalton & Huys, 1997 Filexilia trisetosa (p. )
Filicollis anatis (Schrank, 1788) Filicollis anatis (p. )
Filicollis trophimenkoi Atrashkevich, 1982 Filicollis trophimenkoi (p. )
Filicrisia franciscana (Robertson, 1910) Filicrisia franciscana (p. )
Filicrisia geniculata (Milne-Edwards, 1838) Filicrisia geniculata (p. )
Filicrisia smitti (Kluge, 1946) Filicrisia smitti (p. )
Filifascigera fasciculata unspecified Filifascigera fasciculata (p. )
Filigella mitzukurii unspecified Filigella mitzukurii (p. )
Filinia brachiata (Rousselet, 1901) Filinia brachiata (p. )
Filinia longiseta (Ehrenberg, 1834) Filinia longiseta (p. )
Filinia terminalis (Plate, 1886) Filinia terminalis (p. )
Filipjeva arctica Ditlevsen, 1928 Filipjeva arctica (p. )
Filipjeva meridionalis Kreis, 1932 Filipjeva meridionalis (p. )
Filipjeva parameridionalis Vitiello, 1970 Filipjeva parameridionalis (p. )
Filipjevia macrolabiata Kreis, 1928 Filipjevia macrolabiata (p. )
Filipjeviella arctica Allgen, 1954 Filipjeviella arctica (p. )
Filipjeviella viscosa Allgen, 1935 Filipjeviella viscosa (p. )
Filippovia knipovitchi (Filippova, 1972) Moroteuthis knipovitchi (p. )
Filisoma bucerium Van Cleave, 1940 Filisoma bucerium (p. )
Filisoma fidum Van Cleve & Manter, 1948 Filisoma fidum (p. )
Filisoma hoogliensis Datta & Soota, 1962 Filisoma hoogliensis (p. )
Filisoma indicum Van Cleave, 1928 Filisoma indicum (p. )
Filisoma micracanthi Harada, 1938 Filisoma micracanthi (p. )
Filisoma rizalinum Tubangui & Masilungan, 1946 Filisoma rizalinum (p. )
Filisoma scatophagusi Datta & Soota, 1962 Filisoma scatophagusi (p. )
Filitanais moskalevi Kudinova-Pasternak, 1973 Filitanais moskalevi (p. )
Filitanais rebainsi Kudinova-pasternak, 1975 Filitanais rebainsi (p. )
Filitanais vulgaris Kudinova-Pasternak, 1981 Filitanais vulgaris (p. )
Filograna implexa Berkeley, 1827 Filograna implexa (p. )
Filogranella elatensis Ben-Eliahu & Dafni, 1979 Filogranella elatensis (p. )
Filogranula calyculata (Costa) Filogranula calyculata (p. )
Filoncholaimus ditlevseni (Kreis, 1932) Filoncholaimus ditlevseni (p. )
Filoncholaimus filicaudatus (Ditlevsen, 1926) Filoncholaimus filicaudatus (p. )
Filoncholaimus longissimecaudatus (Kreis, 1932) Filoncholaimus longissimecaudatus (p. )
Filoncholaimus prolatus Hopper, 1967 Filoncholaimus prolatus (p. )
Filophryxus dorsalis Bruce, 1972 Filophryxus dorsalis (p. )
Fimbria fimbriata (Linnaeus, 1758) Fimbria fimbriata (p. )
Fimbriaphyllia ancora (Veron & Pichon, 1980) Euphyllia ancora (p. )
Fimbriaphyllia divisa (Veron & Pichon, 1980) Euphyllia divisa (p. )
Fimbriaphyllia paradivisa (Veron, 1990) Euphyllia paradivisa (p. )
Fimbriaphyllia yaeyamaensis (Shirai, 1980) Euphyllia yaeyamaensis (p. )
Fimbrilla tenuis (Cobb, 1894) Fimbrilla tenuis (p. )
Fimbriosthenelais hobbsi Pettibone, 1971 Fimbriosthenelais hobbsi (p. )
Fimbriosthenelais minor (Pruvot & Racovitza, 1895) Fimbriosthenelais minor (p. )
Finaloniscus berberensis Vandel, 1959 Finaloniscus berberensis (p. )
Finaloniscus briani Vandel, 1953 Finaloniscus briani (p. )
Finaloniscus franciscoloi (Brian, 1951) Finaloniscus franciscoloi (p. )
Finella adamsi (Dall, 1889) Finella adamsi (p. )
Finella barbarensis (Bartsch, 1911) Finella barbarensis (p. )
Finella californica (Dall & Bartsch, 1901) Finella californica (p. )
Finella dubia (d'Orbigny, 1841) Finella dubia (p. )
Finella hamlini (Bartsch, 1911) Finella hamlini (p. )
Finella io (Bartsch, 1911) Finella io (p. )
Finella phanea (Bartsch, 1911) Finella phanea (p. )
Finella pupoides Adams, 1860 Finella pupoides (p. )
Finella tenuisculpta (Carpenter, 1864) Finella tenuisculpta (p. )
Finmarchinella finmarchica (Sars, 1866) Cythereis finmarchica (p. )
Finoculodes omnifera Barnard, 1971 Finoculodes omnifera (p. )
Fiona pinnata (Eschscholtz, 1831) Fiona pinnata (p. )
Fisherola nuttalli (Haldeman, 1841) Fisherola nuttalli (p. )
Fissarcturus emarginatus Brandt, 1990 Fissarcturus emarginatus (p. )
Fissarcturus hirticornis (Monod, 1926) Fissarcturus hirticornis (p. )
Fissidentalium candidum (Jeffreys, 1877) Fissidentalium candidum (p. )
Fissidentalium capillosum (Jeffreys, 1877) Fissidentalium capillosum (p. )
Fissidentalium carduus (Dall, 1889) Fissidentalium carduus (p. )
Fissidentalium exuberans (Locard, 1897) Fissidentalium exuberans (p. )
Fissidentalium megathyris (Dall, 1890) Fissidentalium megathyris (p. )
Fissidentalium meridionale (Pilsbry & Sharp, 1897) Fissidentalium meridionale (p. )
Fissurella angusta (Gmelin, 1791) Fissurella angusta (p. )
Fissurella barbadensis (Gmelin, 1791) Fissurella barbadensis (p. )
Fissurella barbouri Farfante, 1943 Fissurella barbouri (p. )
Fissurella clenchi Farfante, 1943 Fissurella clenchi (p. )
Fissurella fascicularis Lamarck, 1822 Fissurella fascicularis (p. )
Fissurella microtrema Sowerby, 1835 Fissurella microtrema (p. )
Fissurella nimbosa (Linnaeus, 1758) Fissurella nimbosa (p. )
Fissurella nodosa (Born, 1778) Fissurella nodosa (p. )
Fissurella punctata Fischer, 1857 Fissurella punctata (p. )
Fissurella rosea (Gmelin, 1791) Fissurella rosea (p. )
Fissurella rubropicta Pilsbry, 1890 Fissurella rubropicta (p. )
Fissurella subrostrata Sowerby, 1835 Fissurella subrostrata (p. )
Fissurella volcano Reeve, 1849 Fissurella volcano (p. )
Fissurellidea bimaculata Dall, 1871 Fissurellidea bimaculata (p. )
Flabelliderma commensalis unspecified Flabelliderma commensalis (p. )
Flabelliderma essenbergae (Hartman, 1961) Flabelliderma essenbergae (p. )
Flabelligella macrochaeta unspecified Flabelligella macrochaeta (p. )
Flabelligella papillata Hartman, 1960 Flabelligella papillata (p. )
Flabelligena cirrata (Hartman & Fauchald, 1971) Flabelligella cirrata (p. )
Flabelligera affinis Sars, 1829 Flabelligera affinis (p. )
Flabelligera grubei unspecified Flabelligera grubei (p. )
Flabelligera infundibularis unspecified Flabelligera infundibularis (p. )
Flabelligera mastigophora unspecified Flabelligera mastigophora (p. )
Flabellina borealis (Odhner, 1922) Coryphella borealis (p. )
Flabellina browni (Picton, 1980) Coryphella browni (p. )
Flabellina cooperi (Cockerell, 1901) Flabellina cooperi (p. )
Flabellina engeli Marcus & Marcus, 1968 Flabellina engeli (p. )
Flabellina gracilis (Alder & Hancock, 1844) Flabellina gracilis (p. )
Flabellina iodinea (Cooper, 1863) Flabellina iodinea (p. )
Flabellina lineata (Lovén, 1846) Coryphella lineata (p. )
Flabellina nobilis (Verrill, 1880) Flabellina nobilis (p. )
Flabellina pallida (Verrill, 1900) Coryphella pallida (p. )
Flabellina parva (Hadfeild, 1963) Coryphella parva (p. )
Flabellina pedata (Montagu, 1815) Flabellina pedata (p. )
Flabellina pellucida (Alder & Hancock, 1843) Flabellina pellucida (p. )
Flabellina pricei (MacFarland, 1966) Flabellina pricei (p. )
Flabellina salmonacea (Couthouy, 1838) Flabellina salmonacea (p. )
Flabellina subrosacea (Eschscholtz, 1831) Flabellina subrosacea (p. )
Flabellina trilineata (O'Donoghue, 1921) Flabellina trilineata (p. )
Flabellina trophina (Bergh, 1894) Flabellina trophina (p. )
Flabellina verrucosa (Sars, 1829) Flabellina verrucosa (p. )
Flabellum alabastrum Moseley, 1876 Flabellum alabastrum (p. )
Flabellum angulare Moseley, 1876 Flabellum angulare (p. )
Flabellum angustum Yabe & Eguchi, 1942 Flabellum angustum (p. )
Flabellum aotearoa Squires, 1964 Flabellum aotearoa (p. )
Flabellum arcuatile Cairns, 1999 Flabellum arcuatile (p. )
Flabellum areum Cairns, 1982 Flabellum areum (p. )
Flabellum atlanticum Cairns, 1979 Flabellum atlanticum (p. )
Flabellum australe Moseley, 1881 Flabellum australe (p. )
Flabellum campanulatum Holdsworth, 1862 Flabellum campanulatum (p. )
Flabellum chunii von Marenzeller, 1904 Flabellum chunii (p. )
Flabellum conuis Moseley, 1881 Flabellum conuis (p. )
Flabellum curvatum Moseley, 1881 Flabellum curvatum (p. )
Flabellum daphnense Durham & Barnard, 1952 Flabellum daphnense (p. )
Flabellum deludens von Marenzeller, 1904 Flabellum deludens (p. )
Flabellum flexuosum Cairns, 1982 Flabellum flexuosum (p. )
Flabellum floridanum Cairns, 1991 Flabellum floridanum (p. )
Flabellum folkesoni Cairns, 1998 Flabellum folkesoni (p. )
Flabellum galapagense Milne-Edwards & Haime, 1848 Flabellum galapagense (p. )
Flabellum gardineri Cairns, 1982 Flabellum gardineri (p. )
Flabellum hoffmeisteri Cairns & Parker, 1992 Flabellum hoffmeisteri (p. )
Flabellum impensum Squires, 1962 Flabellum impensum (p. )
Flabellum japonicum Moseley, 1881 Flabellum japonicum (p. )
Flabellum knoxi Ralph & Squires, 1962 Flabellum knoxi (p. )
Flabellum lamellulosum Alcock, 1902 Flabellum lamellulosum (p. )
Flabellum lowekeyesi Squires & Ralph, 1965 Flabellum lowekeyesi (p. )
Flabellum macandrewi Gray, 1849 Flabellum macandrewi (p. )
Flabellum magnificum von Marenzeller, 1904 Flabellum magnificum (p. )
Flabellum marcus Keller, 1974 Flabellum marcus (p. )
Flabellum marenzelleri Cairns, 1989 Flabellum marenzelleri (p. )
Flabellum messum Alcock, 1902 Flabellum messum (p. )
Flabellum moseleyi Pourtalès, 1880 Flabellum moseleyi (p. )
Flabellum ongulense Eguchi, 1965 Flabellum ongulense (p. )
Flabellum patens Moseley, 1881 Flabellum patens (p. )
Flabellum pavoninum Lesson, 1831 Flabellum pavoninum (p. )
Flabellum politum Cairns, 1989 Flabellum politum (p. )
Flabellum sexcostatum Cairns, 1989 Flabellum sexcostatum (p. )
Flabellum sibogae Gardiner, 1904 Flabellum sibogae (p. )
Flabellum thouarsii Milne-Edwards & Haime, 1848 Flabellum thouarsii (p. )
Flabellum tuthilli Hoffmeister, 1933 Flabellum tuthilli (p. )
Flabellum vaughani Cairns, 1984 Flabellum vaughani (p. )
Flaccisagitta adenensis (Casanova, 1985) Flaccisagitta adenensis (p. )
Flaccisagitta enflata (Grassi, 1881) Flaccisagitta enflata (p. )
Flaccisagitta hexaptera (d'Orbigny, 1836) Flaccisagitta hexaptera (p. )
Floresorchestia pickeringi (Dana, 1853) Floresorchestia pickeringi (p. )
Floridina antiqua (Smitt, 1873) Floridina antique (p. )
Floridina parvicella unspecified Floridina parvicella (p. )
Floridiscrobs dysbatus (Pilsbry & McGinty, 1949) Floridiscrobs dysbatus (p. )
Floridoscia fusca Schultz & Johnson, 1984 Floridoscia fusca (p. )
Floridosentis mugilis (Machado, 1951) Floridosentis mugilis (p. )
Florometra asperrima (Clark, 1907) Florometra asperrima (p. )
Florometra serratissima (Clark, 1907) Florometra serratissima (p. )
Flosmaris bathamae Hand, 1961 Flosmaris bathamae (p. )
Flosmaris grandis Hand & Bushnell, 1967 Flosmaris grandis (p. )
Flosmaris mutsuensis (Uchida, 1938) Flosmaris mutsuensis (p. )
Flosmaris phellioides Stephenson, 1920 Flosmaris phellioides (p. )
Flota flabelligera unspecified Flota flabelligera (p. )
Fluminicola coloradoensis Morrison, 1940 Fluminicola coloradoensis (p. )
Fluminicola dalli (Call, 1884) Fluminicola dalli (p. )
Fluminicola fuscus (Haldeman, 1847) Fluminicola fuscus (p. )
Fluminicola minutissimus Pilsbry, 1907 Fluminicola minutissimus (p. )
Fluminicola modoci Hannibal, 1912 Fluminicola modoci (p. )
Fluminicola seminalis (Hinds, 1842) Fluminicola seminalis (p. )
Fluminicola turbiniformis (Tryon, 1865) Fluminicola turbiniformis (p. )
Fluminicola virens (Lea, 1838) Fluminicola virens (p. )
Flustra barleei Busk, 1860 Flustra barleei (p. )
Flustra foliacea (Linnaeus, 1758) Flustra foliacea (p. )
Flustra nordenskjoldi Kluge, 1929 Flustra nordenskjoldi (p. )
Flustra securifrons (Pallas, 1766) Flustra securifrons (p. )
Flustra serrulata Busk, 1880 Flustra serrulata (p. )
Flustrellidra cervicornis (Robertson, 1900) Flustrellidra cervicornis (p. )
Flustrellidra corniculata (Smitt, 1872) Flustrellidra corniculata (p. )
Flustrellidra hispida (Fabricius, 1780) Flustrellidra hispida (p. )
Flustrellidra vegae (Silen, 1947) Flustrellidra vegae (p. )
Fluxiderma conicinnum (Stockes, 1887) Fluxiderma conicinnum (p. )
Fluxiderma montanum (Rudesacu, 1968) Fluxiderma montanum (p. )
Fluxiderma verrucosum (Roszczak, 1935) Fluxiderma verrucosum (p. )
Foersteria purpurea (Foerster, 1923) Foersteria purpurea (p. )
Folia gracilis Lohmann, 1892 Folia gracilis (p. )
Folia mediterranea (Lohmann, 1899) Folia mediterranea (p. )
Folinia bermudezi (Aguayo & Rehder, 1936) Folinia bermudezi (p. )
Foliolina peltata unspecified Foliolina peltata (p. )
Folioquinpes chathamensis (Sars, 1905) Folioquinpes chathamensis (p. )
Folioquinpes mangalis Fiers & Rutledge, 1990 Folioquinpes mangalis (p. )
Fontigens aldrichi (Call & Beecher, 1886) Fontigens aldrichi (p. )
Fontigens cryptica Hubricht, 1963 Fontigens cryptica (p. )
Fontigens nickliniana (Lea, 1838) Fontigens nickliniana (p. )
Fontigens orolibas Hubricht, 1957 Fontigens orolibas (p. )
Fontigens proserpina (Hubricht, 1940) Fontigens proserpina (p. )
Fontigens tartarea Hubricht, 1963 Fontigens tartarea (p. )
Fontigens turritella Hubricht, 1976 Fontigens turritella (p. )
Forcepia bilabifera Burton, 1935 Forcepia bilabifera (p. )
Forcepia forcipis (Bowerbank, 1866) Forcepia forcipis (p. )
Forcepia fragilis Stephens, 1917 Forcepia fragilis (p. )
Forcepia japonica Koltun, 1959 Forcepia japonica (p. )
Formosocellaria abyssicola unspecified Formosocellaria abyssicola (p. )
Formosocellaria magnifica (Busk, 1884) Formosocellaria magnifica (p. )
Forreria belcheri (Hinds, 1843) Forreria belcheri (p. )
Forskalia edwardsi Koelliker, 1853 Forskalia edwardsi (p. )
Forskalia tholoides Haeckel, 1888 Forskalia tholoides (p. )
Fossaria alberta Baker, 1919 Fossaria alberta (p. )
Fossaria bulimoides (Lea, 1841) Fossaria bulimoides (p. )
Fossaria cockerelli Pilsbry & Ferriss, 1906 Fossaria cockerelli (p. )
Fossaria cubensis (Pfeiffer, 1839) Fossaria cubensis (p. )
Fossaria cyclostoma (Walker, 1808) Fossaria cyclostoma (p. )
Fossaria dalli (Baker, 1907) Fossaria dalli (p. )
Fossaria exigua (Lea, 1841) Fossaria exigua (p. )
Fossaria galbana (Say, 1825) Fossaria galbana (p. )
Fossaria hendersoni Baker, 1909 Fossaria hendersoni (p. )
Fossaria humilis (Say, 1822) Fossaria humilis (p. )
Fossaria modicella (Say, 1825) Fossaria modicella (p. )
Fossaria obrussa (Say, 1825) Fossaria obrussa (p. )
Fossaria parva (Lea, 1841) Fossaria parva (p. )
Fossaria peninsulae (Walker, 1908) Fossaria peninsulae (p. )
Fossaria perplexa Baker & Henderson, 1929 Fossaria perplexa (p. )
Fossaria perpolita (Dall, 1905) Fossaria perpolita (p. )
Fossaria rustica (Lea, 1841) Fossaria rustica (p. )
Fossaria sonomaensis Hemphill, 1906 Fossaria sonomaensis (p. )
Fossaria tazewelliana (Wolf, 1869) Fossaria tazewelliana (p. )
Fossaria techella (Haldeman, 1867) Fossaria techella (p. )
Fossaria truncatula (Müller, 1774) Fossaria truncatula (p. )
Fossaria vancouverensis Baker, 1939 Fossaria vancouverensis (p. )
Fossarus bellus Dall, 1889 Fossarus bellus (p. )
Fossarus compactus Dall, 1889 Fossarus compactus (p. )
Fossarus elegans Verrill & Smith, 1882 Fossarus elegans (p. )
Fossarus orbignyi Fischer, 1864 Fossarus orbignyi (p. )
Fosshageniella glabra Jaume & Boxshall, 1997 Fosshageniella glabra (p. )
Fossoniscus nubicus Strouhal, 1965 Fossoniscus nubicus (p. )
Foveolocyathus verconis (Dennant, 1904) Foveolocyathus alternans (p. )
Foveolocyathus verconis (Dennant, 1904) Foveolocyathus verconis (p. )
Foviella affinis (Ørsted, 1843) Foviella affinis (p. )
Fowlerina zetesios Pelseneer, 1906 Fowlerina zetesios (p. )
Foxiphalus aleuti Barnard & Barnard, 1982 Foxiphalus aleuti (p. )
Foxiphalus apache Barnard & Barnard, 1982 Foxiphalus apache (p. )
Foxiphalus cognatus (Barnard, 1960) Foxiphalus cognatus (p. )
Foxiphalus falciformis Jarrett & Bousfield, 1994 Foxiphalus falciformis (p. )
Foxiphalus fucaximeus Jarrett & Bousfield, 1994 Foxiphalus fucaximeus (p. )
Foxiphalus golfensis Barnard & Barnard, 1982 Foxiphalus golfensis (p. )
Foxiphalus obtusidens (Alderman, 1936) Foxiphalus obtusidens (p. )
Foxiphalus secasius Barnard & Barnard, 1982 Foxiphalus secasius (p. )
Foxiphalus similis (Barnard, 1960) Foxiphalus similis (p. )
Foxiphalus slatteryi Jarrett & Bousfield, 1994 Foxiphalus slatteryi (p. )
Foxiphalus xiximeus Barnard & Barnard, 1982 Foxiphalus xiximeus (p. )
Fragillianassa fragilis (Biffar, 1970) Biffarius fragilis (p. )
Fragum mundum (Reeve, 1845) Fragum mundum (p. )
Francapseudes debilis Bacescu, 1981 Francapseudes debilis (p. )
Francapseudes uniarticulatus Bacescu, 1981 Francapseudes uniarticulatus (p. )
Fratercula arctica (Linnaeus, 1758) Fratercula arctica (p. )
Fratercula cirrhata (Pallas, 1769) Fratercula cirrhata (p. )
Fratercula corniculata (Naumann, 1821) Fratercula corniculata (p. )
Fratia gaditana Ho, Conradi & López-González, 1998 Fratia gaditana (p. )
Fredericella sultana (Blumenbach, 1779) Fredericella sultana (p. )
Freemania litoricola unspecified Freemania litoricola (p. )
Fregata andrewsi Mathews, 1914 Fregata andrewsi (p. )
Fregata aquila (Linnaeus, 1758) Fregata aquila (p. )
Fregata ariel (Gray, 1845) Fregata ariel (p. )
Fregata magnificens Mathews, 1914 Fregata magnificens (p. )
Fregata minor (Gmelin, 1789) Fregata minor (p. )
Fregetta grallaria (Vieillot, 1817) Fregetta grallaria (p. )
Fregetta tropica (Gould, 1844) Fregetta tropica (p. )
Frennia dubia Viguier, 1912 Frennia dubia (p. )
Frennia propinqua Viguier, 1920 Frennia propinqua (p. )
Frenulina sanguinolenta (Gmelin, 1792) Frenulina sanguinolenta (p. )
Frevillea barbata Milne-Edwards, 1880 Frevillea barbata (p. )
Frevillea hirsuta (Borradaile, 1916) Frevillea hirsuta (p. )
Frevillea rosaea Milne-Edwards, 1880 Frevillea rosaea (p. )
Freyella microplax (Fisher, 1917) Freyella microplax (p. )
Freyellaster fecundus (Fisher, 1905) Freyellaster fecundus (p. )
Fridericia bulboides Nielsen & Christensen, 1959 Fridericia bulboides (p. )
Fridericia bulbosa (Rosa, 1887) Fridericia bulbosa (p. )
Fridericia callosa (Eisen, 1878) Fridericia callosa (p. )
Fridericia paroniana Issel, 1904 Fridericia paroniana (p. )
Fridericia ratzeli (Eisen, 1872) Fridericia ratzeli (p. )
Fridericia striata (Levinsen, 1884) Fridericia striata (p. )
Frieleia halli Dall, 1895 Frieleia halli (p. )
Frigidoalvania brychia (Verrill, 1884) Frigidoalvania brychia (p. )
Frigidoalvania carinata (Mighels & Adams, 1842) Cingula carinata (p. )
Frigidoalvania cruenta (Odhner, 1915) Frigidoalvania cruenta (p. )
Frigidoalvania janmayeni (Friele, 1878) Frigidoalvania janmayeni (p. )
Frigidoalvania pelagica (Stimpson, 1851) Frigidoalvania pelagica (p. )
Frillagalma vityazi Daniel, 1966 Frillagalma vityazi (p. )
Fritillaria aberrans Lohmann, 1896 Fritillaria aberrans (p. )
Fritillaria abjornseni Lohmann, 1909 Fritillaria abjornseni (p. )
Fritillaria aequatorialis Lohmann, 1896 Fritillaria aequatorialis (p. )
Fritillaria antarctica Lohmann, 1905 Fritillaria antarctica (p. )
Fritillaria arafoera Tokioka, 1956 Fritillaria arafoera (p. )
Fritillaria borealis Lohman, 1896 Fritillaria borealis (p. )
Fritillaria charybdae Lohmann, 1926 Fritillaria charybdae (p. )
Fritillaria drygalskii Lohmann, 1923 Fritillaria drygalskii (p. )
Fritillaria fagei Fenaux, 1961 Fritillaria fagei (p. )
Fritillaria formica Fol, 1872 Fritillaria formica (p. )
Fritillaria fraudax Lohmann, 1896 Fritillaria fraudax (p. )
Fritillaria gracilis Lohmann, 1896 Fritillaria gracilis (p. )
Fritillaria haplostoma Fol, 1872 Fritillaria haplostoma (p. )
Fritillaria helenae Bückmann, 1924 Fritillaria helenae (p. )
Fritillaria megachile Fol, 1872 Fritillaria megachile (p. )
Fritillaria messanensis Lohmann, 1924 Fritillaria messanensis (p. )
Fritillaria pacifica Tokioka, 1958 Fritillaria pacifica (p. )
Fritillaria pellucida Busch, 1851 Fritillaria pellucida (p. )
Fritillaria polaris Bernstein, 1934 Fritillaria polaris (p. )
Fritillaria tenella Lohmann, 1896 Fritillaria tenella (p. )
Fritillaria urticans Fol, 1872 Fritillaria urticans (p. )
Fritillaria venusta Lohman, 1896 Fritillaria venusta (p. )
Froekenia clara Hoyle, 1904 Froekenia clara (p. )
Frontoserolis acuminata (Sheppard, 1957) Frontoserolis acuminata (p. )
Frontoserolis aestimabilis (Brandt, 1988) Frontoserolis aestimabilis (p. )
Frontoserolis waegelei (Brandt, 1988) Frontoserolis waegelei (p. )
Fulmarus glacialis (Linnaeus, 1761) Fulmarus glacialis (p. )
Fulmarus glacialoides (Smith, 1840) Fulmarus glacialoides (p. )
Fultonia bougisi Soyer, 1964 Fultonia bougisi (p. )
Fultonia gascognensis Bodin, 1968 Fultonia gascognensis (p. )
Fultonia hirsuta Scott, 1902 Fultonia hirsuta (p. )
Fultonia sarsi (Smirnov) Fultonia sarsi (p. )
Funchalia danae Burkenroad, 1940 Funchalia danae (p. )
Funchalia sagamiensis Fujino, 1975 Funchalia sagamiensis (p. )
Funchalia taaningi Burkenroad, 1940 Funchalia taaningi (p. )
Funchalia villosa (Bouvier, 1905) Funchalia villosa (p. )
Funchalia woodwardi Johnson, 1867 Funchalia woodwardi (p. )
Fungella dalli Kluge, 1955 Fungella dalli (p. )
Fungia fungites (Linnaeus, 1758) Fungia fungites (p. )
Fungia puishani Veron & DeVantier, 2000 Fungia puishani (p. )
Fungiacyathus crispus (Pourtalès, 1871) Fungiacyathus crispus (p. )
Fungiacyathus dennanti Cairns & Parker, 1992 Fungiacyathus dennanti (p. )
Fungiacyathus fissidiscus Cairns & Zibrowius, 1997 Fungiacyathus fissidiscus (p. )
Fungiacyathus fissilis Cairns, 1984 Fungiacyathus fissilis (p. )
Fungiacyathus fragilis Sars, 1872 Fungiacyathus fragilis (p. )
Fungiacyathus granulosus Cairns, 1989 Fungiacyathus granulosus (p. )
Fungiacyathus hydra Zibrowius & Gili, 1990 Fungiacyathus hydra (p. )
Fungiacyathus marenzelleri (Vaughan, 1906) Fungiacyathus marenzelleri (p. )
Fungiacyathus margaretae Cairns, 1995 Fungiacyathus margaretae (p. )
Fungiacyathus multicarinatus Cairns, 1998 Fungiacyathus multicarinatus (p. )
Fungiacyathus paliferus (Alcock, 1902) Fungiacyathus paliferus (p. )
Fungiacyathus pliciseptus Keller, 1981 Fungiacyathus pliciseptus (p. )
Fungiacyathus pseudostephanus Keller, 1976 Fungiacyathus pseudostephanus (p. )
Fungiacyathus sandoi Cairns, 1999 Fungiacyathus sandoi (p. )
Fungiacyathus sibogae (Alcock, 1902) Fungiacyathus sibogae (p. )
Fungiacyathus stephanus (Alcock, 1893) Fungiacyathus stephanus (p. )
Fungiacyathus symmetricus (Pourtalès, 1871) Fungiacyathus symmetricus (p. )
Fungiacyathus turbinolioides Cairns, 1989 Fungiacyathus turbinolioides (p. )
Fungiacyathus variegatus Cairns, 1989 Fungiacyathus variegatus (p. )
Fungulus antarcticus Herdman, 1912 Fungulus antarcticus (p. )
Fungulus cinereus Herfman, 1880 Fungulus cinereus (p. )
Fungulus minutulus Monniot & Monniot, 1991 Fungulus minutulus (p. )
Fungulus perlucidus (Herdman, 1881) Fungulus perlucidus (p. )
Funiculina armata Verrill, 1879 Funiculina armata (p. )
Funiculina parkeri Kükenthal, 1909 Funiculina parkeri (p. )
Funiculina quadrangularis (Pallas, 1766) Funiculina quadrangularis (p. )
Fusconaia askewi (Marsh, 1896) Fusconaia askewi (p. )
Fusconaia barnesiana (Lea, 1838) Fusconaia barnesiana (p. )
Fusconaia cerina (Conrad, 1838) Fusconaia cerina (p. )
Fusconaia cor (Conrad, 1834) Fusconaia cor (p. )
Fusconaia cuneolus (Lea, 1840) Fusconaia cuneolus (p. )
Fusconaia ebena (Lea, 1831) Fusconaia ebena (p. )
Fusconaia escambia Clench & Turner, 1956 Fusconaia escambia (p. )
Fusconaia flava (Rafinesque, 1820) Fusconaia flava (p. )
Fusconaia lananensis (Frierson, 1901) Fusconaia lananensis (p. )
Fusconaia masoni (Conrad, 1834) Fusconaia masoni (p. )
Fusconaia ozarkensis (Call, 1887) Fusconaia ozarkensis (p. )
Fusconaia subrotunda (Lea, 1831) Fusconaia subrotunda (p. )
Fusconaia succissa (Lea, 1852) Fusconaia succissa (p. )
Fusinus aepynotus (Dall, 1889) Fusinus aepynotus (p. )
Fusinus alcimus (Dall, 1889) Fusinus alcimus (p. )
Fusinus amphiurgus (Dall, 1889) Fusinus amphiurgus (p. )
Fusinus barbarensis (Trask, 1855) Fusinus barbarensis (p. )
Fusinus benthalis (Dall, 1889) Fusinus benthalis (p. )
Fusinus bocagei (Fischer, 1882) Fusinus bocagei (p. )
Fusinus couei (Petit de la Saussaye, 1853) Fusinus couei (p. )
Fusinus dowianus Olsson, 1954 Fusinus dowianus (p. )
Fusinus eucosmius (Dall, 1889) Fusinus eucosmius (p. )
Fusinus harfordii (Stearns, 1871) Fusinus harfordii (p. )
Fusinus helenae Bartsch, 1939 Fusinus helenae (p. )
Fusinus kobelti (Dall, 1877) Fusinus kobelti (p. )
Fusinus luteopictus (Dall, 1877) Fusinus luteopictus (p. )
Fusinus monksae Dall, 1915 Fusinus monksae (p. )
Fusinus stegeri Lyons, 1978 Fusinus stegeri (p. )
Fusinus timessus (Dall, 1889) Fusinus timessus (p. )
Fusinus undatus (Gmelin, 1791) Fusinus undatus (p. )
Fusitriton oregonensis (Redfield, 1848) Fusitriton oregonensis (p. )
Fusonema multilabiatum Kreis, 1928 Fusonema multilabiatum (p. )
Fustiaria liodon (Pilsbry & Sharp, 1897) Fustiaria liodon (p. )
Fustiaria stenoschiza (Pilsbry & Sharp, 1897) Fustiaria stenoschiza (p. )
Fustiaria stenoschiza (Pilsbry & Sharp, 1897) Fustiaria stenoschizum (p. )
Gabrielona nepeanensis Gatliff & Gabriel, 1908 Gabrielona nepeanensis (p. )
Gabrielona sulcifera Robertson, 1973 Gabrielona sulcifera (p. )
Gabunoscia feai Schmalfuss & Ferrara, 1978 Gabunoscia feai (p. )
Gadila aberrans (Whiteaves, 1887) Cadulus aberrans (p. )
Gadila acus (Dall, 1889) Cadulus acus (p. )
Gadila aequalis (Dall, 1881) Cadulus aequalis (p. )
Gadila agassizii (Dall, 1881) Cadulus agassizii (p. )
Gadila amianta (Dall, 1889) Cadulus amiantus (p. )
Gadila arctus (Henderson, 1920) Cadulus arctus (p. )
Gadila austinclarki (Emerson, 1951) Cadulus austinclarki (p. )
Gadila gadus (Montagu, 1803) Gadila gadus (p. )
Gadila greenlawi (Henderson, 1920) Cadulus greenlawi (p. )
Gadila iota (Henderson, 1920) Cadulus iota (p. )
Gadila mayori (Henderson, 1920) Gadila mayori (p. )
Gadila olivii (Scacchi, 1835) Gadila olivii (p. )
Gadila pandionis (Verrill & Smith, 1880) Cadulus pandionis (p. )
Gadila perpusilla (Sowerby, 1832) Cadulus perpusillus (p. )
Gadila providensis (Henderson, 1920) Cadulus providensis (p. )
Gadila rastridens (Watson, 1879) Cadulus rastridens (p. )
Gadila regularis (Henderson, 1920) Cadulus regularis (p. )
Gadila striata (Pilsbry & Sharp, 1898) Cadulus striatus (p. )
Gadila subfusiformes (Sars, 1850) Gadila subfusiformes (p. )
Gadila tolmiei (Dall, 1897) Cadulus tolmiei (p. )
Gadila verrilli (Henderson, 1920) Cadulus verrilli (p. )
Gadila watsoni (Dall, 1881) Cadulus watsoni (p. )
Gaetanus armiger Giesbrecht, 1888 Gaetanus armiger (p. )
Gaetanus ascendens Esterly, 1913 Gaetanus ascendens (p. )
Gaetanus brevicornis Esterly, 1906 Gaetanus brevicornis (p. )
Gaetanus brevispinus (Sars, 1900) Gaetanus brevispinus (p. )
Gaetanus campbellae Park, 1975 Gaetanus campbellae (p. )
Gaetanus caudani Canu, 1896 Gaetanus caudani (p. )
Gaetanus clarus Esterly, 1906 Gaetanus clarus (p. )
Gaetanus columbiae (Park, 1967) Gaetanus columbiae (p. )
Gaetanus curvicornis Sars, 1905 Gaetanus curvicornis (p. )
Gaetanus intermedius (Wolfenden, 1905) Gaetanus intermedius (p. )
Gaetanus kruppii Giesbrecht, 1903 Gaetanus kruppii (p. )
Gaetanus latifrons Sars, 1905 Gaetanus latifrons (p. )
Gaetanus miles Giesbrecht, 1888 Gaetanus miles (p. )
Gaetanus minor Farran, 1905 Gaetanus minor (p. )
Gaetanus paracurvicornis (Brodsky, 1950) Gaetanus paracurvicornis (p. )
Gaetanus pileatus Farran, 1903 Gaetanus pileatus (p. )
Gaetanus pungens (Giesbrecht, 1895) Gaetanus pungens (p. )
Gaetanus robustus Sars, 1905 Gaetanus robustus (p. )
Gaetanus secundus Esterly, 1911 Gaetanus secundus (p. )
Gaetanus simplex Brodsky, 1950 Gaetanus simplex (p. )
Gaetanus unicornis Esterlt, 1906 Gaetanus unicornis (p. )
Gaetanus variabilis (Brodsky, 1950) Gaetanus variabilis (p. )
Gafrarium minimum unspecified Gafrarium minimum (p. )
Gaidius affinis Sars, 1905 Gaidius affinis (p. )
Gaidius brevirostris Brodsky, 1950 Gaidius brevirostris (p. )
Gaidius minutus Sars, 1907 Gaidius minutus (p. )
Gaidius tenuispinus (Sars, 1900) Gaidius tenuispinus (p. )
Gaillardiellus alphonsi (Nobili, 1905) Gaillardiellus alphonsi (p. )
Gaillardiellus superciliaris (Odhner, 1925) Actaea superciliaris (p. )
Galacantha rostrata Milne-Edwards, 1880 Munidopsis rostrata (p. )
Galactosomum humbargari unspecified Galactosomum humbargari (p. )
Galactosomum phalacrocoracis unspecified Galactosomum phalacrocoracis (p. )
Galactosomum sanaensis unspecified Galactosomum sanaensis (p. )
Galactosomum spinetum unspecified Galactosomum spinetum (p. )
Galactosomum timondavidi unspecified Galactosomum timondavidi (p. )
Galapalaophonte carolinensis Fiers, 1991 Galapalaophonte carolinensis (p. )
Galapalaophonte triarticulata (Coull & Zo, 1980) Galapalaophonte triarticulata (p. )
Galapalaophonte variabilis (Coull & Zo, 1980) Galapalaophonte variabilis (p. )
Galathea dispersa Bate, 1859 Galathea dispersa (p. )
Galathea intermedia unspecified Galathea intermedia (p. )
Galathea nexa Embleton, 1834 Galathea nexa (p. )
Galathea rostrata Milne-Edwards, 1880 Galathea rostrata (p. )
Galathea spinosorostris Dana, 1852 Galathea spinosorostris (p. )
Galathea squamifera Leach, 1814 Galathea squamifera (p. )
Galathea strigosa unspecified Galathea strigosa (p. )
Galathealinum arcticum Southward, 1962 Galathealinum arcticum (p. )
Galathealinum brachiosum Ivanov, 1961 Galathealinum brachiosum (p. )
Galathealinum bruuni Kirkegaard, 1956 Galathealinum bruuni (p. )
Galatheanthemum hadale Carlgren, 1956 Galatheanthemum hadale (p. )
Galatheanthemum profundale Carlgren, 1956 Galatheanthemum profundale (p. )
Galatheascus minutus Boschma, 1933 Galatheascus minutus (p. )
Galatheascus striatus Boschma, 1929 Galatheascus striatus (p. )
Galathowenia africana Kirkegaard, 1959 Galathowenia africana (p. )
Galathowenia oculata unspecified Galathowenia oculata (p. )
Galaxea acrhelia Veron, 2000 Galaxea acrhelia (p. )
Galaxea alta Nemenzo, 1980 Galaxea alta (p. )
Galaxea astreata (Lamarck, 1816) Galaxea astreata (p. )
Galaxea cryptoramosa Fenner & Veron, 2000 Galaxea cryptoramosa (p. )
Galaxea fascicularis (Linnaeus, 1767) Galaxea fascicularis (p. )
Galaxea longisepta Fenner & Veron, 2000 Galaxea longisepta (p. )
Galaxea paucisepta Claereboudt, 1990 Galaxea paucisepta (p. )
Galearctus aurora (Holthuis, 1982) Scyllarus aurora (p. )
Galearctus kitanoviriosus (Harada, 1962) Scyllarus kitanoviriosus (p. )
Galearctus timidus (Holthuis, 1960) Scyllarus timidus (p. )
Galearctus umbilicatus (Holthuis, 1977) Scyllarus umbilicatus (p. )
Galeomma turtoni Sowerby, 1825 Galeomma turtoni (p. )
Galeopsis pentagonus (d'Orbigny, 1847) Galeopsis pentagonus (p. )
Galeopsis polyporus (Brown, 1952) Galeopsis polyporus (p. )
Galeopsis rabidus Jullien, 1903 Galeopsis rabidus (p. )
Galiteuthis armata Joubin, 1898 Galiteuthis armata (p. )
Galiteuthis glacialis (Chun, 1906) Galiteuthis glacialis (p. )
Galiteuthis pacifica (Robson, 1948) Galiteuthis pacifica (p. )
Galiteuthis phyllura Berry, 1911 Galiteuthis phyllura (p. 164 )
Galiteuthis suhmi (Hoyle, 1886) Galiteuthis suhmi (p. )
Galziniella polynesica Müller, 1991 Galziniella polynesica (p. )
Gamaster dakarensis Pizon, 1894 Gamaster dakarensis (p. )
Gamaster guillei Monniot, 1994 Gamaster guillei (p. )
Gamaster vallatum Monniot, 1978 Gamaster vallatum (p. )
Gammanema cancellatum Gerlach, 1955 Gammanema cancellatum (p. )
Gammanema rapax (Ssaweljev, 1912) Gammanema rapax (p. )
Gammanema smithi Murphy, 1964 Gammanema smithi (p. )
Gammaracanthus aestuariorum (Lomakina, 1952) Gammaracanthus aestuariorum (p. )
Gammaracanthus loricatus (Sabine, 1821) Gammaracanthus loricatus (p. )
Gammarellus angulosus (Rathke, 1843) Gammarellus angulosus (p. )
Gammarellus homari (Fabricius, 1779) Gammarellus homari (p. )
Gammarinema cambari (Allen, 1933) Gammarinema cambari (p. )
Gammarinema cardisomae Riemann, 1968 Gammarinema cardisomae (p. )
Gammarinema gammari Kinne & Gerlach, 1953 Gammarinema gammari (p. )
Gammarinema ligiae Gerlach, 1967 Gammarinema ligiae (p. )
Gammaroporeia alaskensis (Bousfield & Hubbard, 1968) Gammaroporeia alaskensis (p. )
Gammaropsis alamoana Barnard, 1970 Gammaropsis alamoana (p. )
Gammaropsis amchitkensis (Conlan, 1983) Gammaropsis amchitkensis (p. )
Gammaropsis angustimana (Conlan, 1983) Gammaropsis angustimana (p. )
Gammaropsis barnardi Kudrjaschov & Tzvetkova, 1975 Gammaropsis barnardi (p. )
Gammaropsis chionoecetophila (Conlan, 1983) Gammaropsis chionoecetophila (p. )
Gammaropsis dentata Chevreux, 1900 Gammaropsis dentatus (p. )
Gammaropsis digitata (Schellenberg, 1938) Gammaropsis digitata (p. )
Gammaropsis effrena (Barnard, 1964) Gammaropsis effrena (p. )
Gammaropsis ellisi Conlan, 1983 Gammaropsis ellisi (p. )
Gammaropsis lobata (Chevreux, 1920) Gammaropsis lobata (p. )
Gammaropsis maculata (Johnston, 1928) Gammaropsis maculata (p. )
Gammaropsis maculatus (Johnston, 1828) Gammaropsis maculatus (p. )
Gammaropsis mamola (Barnard, 1962) Gammaropsis mamola (p. )
Gammaropsis martesia (Barnard, 1964) Gammaropsis martesia (p. )
Gammaropsis melanops Sars, 1883 Gammaropsis melanops (p. )
Gammaropsis nitida (Stimpson, 1853) Gammaropsis nitida (p. )
Gammaropsis ocellata Conlan, 1994 Gammaropsis ocellata (p. )
Gammaropsis ociosa (Barnard, 1962) Gammaropsis ociosa (p. )
Gammaropsis palmata (Stebbing & Robertson, 1891) Gammaropsis palmata (p. )
Gammaropsis pokipoki Barnard, 1970 Gammaropsis pokipoki (p. )
Gammaropsis setosa (Conlan, 1983) Gammaropsis setosa (p. )
Gammaropsis shoemakeri Conlan, 1983 Gammaropsis shoemakeri (p. )
Gammaropsis sophiae (Boeck, 1861) Gammaropsis sophiae (p. )
Gammaropsis spinosa (Shoemaker, 1942) Gammaropsis spinosa (p. )
Gammaropsis sutherlandi Nelson, 1980 Gammaropsis sutherlandi (p. )
Gammaropsis thompsoni (Walker, 1898) Gammaropsis thompsoni (p. )
Gammarus acherondytes Hubricht & Mackin, 1940 Gammarus acherondytes (p. )
Gammarus annulatus Smith, 1873 Gammarus annulatus (p. )
Gammarus bousfieldi Cole & Minckley, 1961 Gammarus bousfieldi (p. )
Gammarus chevreuxi Sexton, 1913 Gammarus chevreuxi (p. )
Gammarus crinicornis Stock, 1966 Gammarus crinicornis (p. )
Gammarus daiberi Bousfield, 1969 Gammarus daiberi (p. )
Gammarus desperatus Cole, 1981 Gammarus desperatus (p. )
Gammarus duebeni Lilljeborg, 1851 Gammarus duebeni (p. )
Gammarus fasciatus Say, 1818 Gammarus fasciatus (p. )
Gammarus hyalelloides Cole, 1976 Gammarus hyalelloides (p. )
Gammarus insensibilis Stock, 1966 Gammarus insensibilis (p. )
Gammarus jenneri Bynum & Fox, 1977 Gammarus jenneri (p. )
Gammarus lacustris Sars, 1863 Gammarus lacustris (p. )
Gammarus lawrencianus Bousfield, 1956 Gammarus lawrencianus (p. )
Gammarus locusta Linnaeus, 1758 Gammarus locusta (p. )
Gammarus mucronatus (Say, 1818) Gammarus mucronatus (p. )
Gammarus oceanicus Segerstråle, 1947 Gammarus oceanicus (p. )
Gammarus palustris Bousfield, 1969 Gammarus palustris (p. )
Gammarus pecos Cole & Bousfield, 1970 Gammarus pecos (p. )
Gammarus pulex (Linnaeus, 1758) Gammarus pulex (p. )
Gammarus salinus Spooner, 1942 Gammarus salinus (p. )
Gammarus setosus Dementieva, 1931 Gammarus setosus (p. )
Gammarus tigrinus Sexton, 1939 Gammarus tigrinus (p. )
Gammarus wilkitzkii Birula, 1897 Gammarus wilkitzkii (p. )
Gammarus zaddachi Sexton, 1912 Gammarus zaddachi (p. )
Ganesa bushae (Dall, 1927) Ganesa bushae (p. )
Ganesa conica (Dall, 1927) Ganesa conica (p. )
Ganesa convexa Bush, 1897 Ganesa convexa (p. )
Ganesa depressa (Dall, 1927) Ganesa depressa (p. )
Ganesa limata (Dall, 1889) Ganesa limata (p. )
Ganesa nitidiuscula Jeffreys, 1883 Ganesa nitidiuscula (p. )
Ganesa pruinosa Jeffreys, 1883 Ganesa pruinosa (p. )
Ganesa valvata (Dall, 1927) Ganesa valvata (p. )
Ganesha annamita Dawydoff, 1946 Ganesha annamita (p. )
Ganesha elegans Moser, 1903 Ganesha elegans (p. )
Gangemysis assimilis unspecified Gangemysis assimilis (p. )
Gangliopus pyriformis Gerstaecker, 1854 Gangliopus pyriformis (p. )
Ganjampenaeopsis uncta (Alcock, 1905) Parapenaeopsis uncta (p. )
Gardineria hawaiiensis Vaughan, 1907 Gardineria hawaiiensis (p. )
Gardineria minor Wells, 1973 Gardineria minor (p. )
Gardineria paradoxa (Pourtalès, 1868) Gardineria paradoxa (p. )
Gardineria philippinensis Cairns, 1989 Gardineria philippinensis (p. )
Gardineria simplex (Pourtalès, 1878) Gardineria simplex (p. )
Gardineroseris planulata (Dana, 1846) Gardineroseris planulata (p. )
Gareia arafurae Bourdon & Bruce, 1983 Gareia arafurae (p. )
Gari californica (Conrad, 1849) Gari californica (p. )
Gari costulata (Turton, 1822) Gari costulata (p. )
Gari depressa (Pennant, 1777) Gari depressa (p. )
Gari fervensis (Gmelin, 1791) Gari fervensis (p. )
Gari fucata (Hinds, 1845) Gari fucata (p. )
Gari helenae Olsson, 1961 Gari helenae (p. )
Gari maxima (Deshayes, 1855) Gari maxima (p. )
Gari tellinella (Lamarck, 1818) Gari tellinella (p. )
Garosyrrhoe bigarra (Barnard, 1962) Garosyrrhoe bigarra (p. )
Garosyrrhoe disjuncta Barnard, 1969 Garosyrrhoe disjuncta (p. )
Garosyrrhoe luquei Ortiz, 1985 Garosyrrhoe luquei (p. )
Garrodia nereis (Gould, 1841) Garrodia nereis (p. )
Garthambrus stellatus (Rathbun, 1906) Garthambrus stellata (p. )
Garthiella aberrans (Rathbun, 1906) Garthiella aberrans (p. )
Garthiope barbadensis (Rathbun, 1921) Garthiope barbadensis (p. )
Garthiope spinipes (Milne-Edwards, 1880) Garthiope spinipes (p. )
Garveia annulata Nutting, 1901 Garveia annulata (p. )
Garveia brevis (Fraser, 1918) Garveia brevis (p. )
Garveia cerulea unspecified Garveia cerulea (p. )
Garveia formosa (Fewkes, 1898) Garveia formosa (p. )
Garveia franciscana (Torrey, 1902) Garveia franciscana (p. )
Garveia gracilis (Clark, 1876) Garveia gracilis (p. )
Garveia nutans Wright, 1859 Garveia nutans (p. )
Garveia pusilla (Fraser, 1925) Garveia pusilla (p. )
Garveia robusta (Torrey, 1902) Garveia robusta (p. )
Garveia tenella (Fraser, 1925) Garveia tenella (p. )
Gastroblasta timida Keller, 1883 Gastroblasta timida (p. )
Gastrochaena dubia Pennant, 1777 Gastrochaena dubia (p. )
Gastrochaena hians (Gmelin, 1791) Gastrochaena hians (p. )
Gastrochaena ovata Sowerby I, 1834 Gastrochaena ovata (p. )
Gastrocotyle japonica unspecified Gastrocotyle japonica (p. )
Gastrodelphys dalesi (Green, 1961) Gastrodelphys dalesi (p. )
Gastrodelphys fernaldi Dudley, 1964 Gastrodelphys fernaldi (p. )
Gastrolepidia clavigera Schmarda, 1861 Gastrolepidia calavigera (p. )
Gastropteron chacmol Gosliner, 1989 Gastropteron chacmol (p. )
Gastropteron pacificum Bergh, 1893 Gastropteron pacificum (p. )
Gastropteron rubrum (Rafinesque, 1814) Gastropteron rubrum (p. )
Gastropteron vespertilium Gosliner & Armes, 1984 Gastropteron vespertilium (p. )
Gastroptychus brachyterus Baba, 2005 Gastroptychus brachyterus (p. )
Gastroptychus formosus (Filhol, 1884) Gastroptychus formosus (p. )
Gastroptychus hawaiiensis Baba, 1977 Gastroptychus hawaiiensis (p. )
Gastroptychus iaspis Baba & Haig, 1990 Gastroptychus iaspis (p. )
Gastroptychus perarmatus (Haig, 1968) Gastroptychus perarmatus (p. )
Gastroptychus spinifer (Milne-Edwards, 1880) Gastroptychus spinifer (p. )
Gastropus hyptopus (Ehrenberg, 1838) Gastropus hyptopus (p. )
Gastrosaccus australis Tattersall, 1923 Gastrosaccus australis (p. )
Gastrosaccus brevifissura Tattersall, 1952 Gastrosaccus brevifissura (p. )
Gastrosaccus dakini unspecified Gastrosaccus dakini (p. )
Gastrosaccus dunckeri Zimmer, 1915 Gastrosaccus dunckeri (p. )
Gastrosaccus erythraeus unspecified Gastrosaccus erythraeus (p. )
Gastrosaccus formosensis Ii, 1964 Gastrosaccus formosensis (p. )
Gastrosaccus gordonae unspecified Gastrosaccus gordonae (p. )
Gastrosaccus hibii Ii, 1964 Gastrosaccus hibii (p. )
Gastrosaccus indicus unspecified Gastrosaccus indicus (p. )
Gastrosaccus kempi Tattersall, 1922 Gastrosaccus kempi (p. )
Gastrosaccus mediterraneus Bacescu, 1970 Gastrosaccus mediterraneus (p. )
Gastrosaccus msangii Bacescu, 1975 Gastrosaccus msangii (p. )
Gastrosaccus muticus unspecified Gastrosaccus muticus (p. )
Gastrosaccus ohshimai unspecified Gastrosaccus ohshimai (p. )
Gastrosaccus olivae Bacescu, 1970 Gastrosaccus olivae (p. )
Gastrosaccus pacificus unspecified Gastrosaccus pacificus (p. )
Gastrosaccus parvus unspecified Gastrosaccus parvus (p. )
Gastrosaccus pelagicus Ii, 1964 Gastrosaccus pelagicus (p. )
Gastrosaccus psammodytes Tattersall, 1958 Gastrosaccus psammodytes (p. )
Gastrosaccus pusillus unspecified Gastrosaccus pusillus (p. )
Gastrosaccus roscoffensis Bacescu, 1970 Gastrosaccus roscoffensis (p. )
Gastrosaccus sanctus (Van Beneden, 1861) Gastrosaccus sanctus (p. )
Gastrosaccus simulans unspecified Gastrosaccus simulans (p. )
Gastrosaccus spinifer (Goës, 1863) Gastrosaccus spinifer (p. )
Gattyana amondseni (Malmgren, 1868) Gattyana amondseni (p. )
Gattyana brunnea unspecified Gattyana brunnea (p. )
Gattyana ciliata Moore, 1902 Gattyana ciliata (p. )
Gattyana cirrhosa (Pallas, 1766) Gattyana cirrosa (p. )
Gattyana deludens Augener, 1928 Gattyana deludens (p. )
Gattyana iphionelloides (Johnson, 1901) Gattyana iphionelloides (p. )
Gattyana nutti Pettibone, 1955 Gattyana nutti (p. )
Gattyana treadwelli Pettibone, 1949 Gattyana treadwelli (p. )
Gaussaster antarcticus (Sladen, 1889) Gaussater vanhoffeni (p. )
Gaussia princeps (Scott, 1894) Gaussia princeps (p. )
Gaza fischeri Dall, 1889 Gaza fischeri (p. )
Gaza superba (Dall, 1881) Gaza superba (p. )
Gaza watsoni (Dall, 1881) Gaza watsoni (p. )
Gecarcinus lateralis (Freminville, 1835) Gecarcinus lateralis (p. )
Gecarcinus ruricola (Linnaeus, 1758) Gecarcinus ruricola (p. )
Geeopsis incisipes (Klie, 1913) Geeopsis incisipes (p. )
Geitodoris complanata (Verrill, 1880) Geitodoris complanata (p. )
Geitodoris heathi (MacFarland, 1905) Geitodoris heathi (p. )
Geitodoris immunda Bergh, 1894 Geitodoris immunda (p. )
Geitodoris planata (Alder & Hancock, 1846) Geitodoris planata (p. )
Geitodoris pusae (Marcus, 1955) Geitodoris pusae (p. )
Gelliodes areolata unspecified Gelliodes areolata (p. )
Gellius angulatus unspecified Gellius angulatus (p. )
Gellius primitivus unspecified Gellius primitivus (p. )
Gelochelidon nilotica Gmelin, 1789 Sterna nilotica (p. )
Gemellipora glabra unspecified Gemellipora glabra (p. )
Gemma gemma (Totten, 1834) Gemma gemma (p. )
Gemma purpurea Lea, 1842 Gemma purpurea (p. )
Gemmotheres chamae (Roberts, 1975) Gemmotheres chamae (p. )
Gemmula congener (Smith, 1894) Gemmula congener (p. )
Gemmula interpolata Powell, 1967 Gemmula interpolata (p. )
Gemmula microscelida (Dall, 1895) Gemmula microscelida (p. )
Gemmula monilifera (Pease, 1860) Gemmula monilifera (p. )
Gemmula periscelida (Dall, 1889) Gemmula periscelida (p. )
Genarchopsis muelleri unspecified Genarchopsis muelleri (p. )
Genetyllis castanea (Marenzeller, 1879) Genetyllis castanea (p. )
Genitoconia atriolonga Salvini-Plawen, 1967 Genitoconia atriolonga (p. )
Genitoconia mariensis Scheltema, 1997 Genitoconia mariensis (p. )
Genitoconia rosea Salvini-Plawen, 1967 Genitoconia rosea (p. )
Genitocotyle acirrus unspecified Genitocotyle acirrus (p. )
Genitocotyle heterostichi unspecified Genitocotyle heterostichi (p. )
Gennadas barbari Vereshchaka, 1990 Gennadas barbari (p. )
Gennadas bouvieri Kemp, 1909 Gennadas bouvieri (p. )
Gennadas brevirostris Bouvier, 1905 Gennadas brevirostris (p. )
Gennadas capensis Calman, 1925 Gennadas capensis (p. )
Gennadas crassus Tirmizi, 1960 Gennadas crassus (p. )
Gennadas gilchristi Calman, 1925 Gennadas gilchristi (p. )
Gennadas incertus (Balss, 1927) Gennadas incertus (p. )
Gennadas kempi Stebbing, 1914 Gennadas kempi (p. )
Gennadas parvus Bate, 1881 Gennadas parvus (p. )
Gennadas pectinatus Schmitt, 1921 Gennadas pectinatus (p. )
Gennadas propinquus Rathbun, 1906 Gennadas clavicarpus (p. )
Gennadas propinquus Rathbun, 1906 Gennadas propinquus (p. )
Gennadas scutatus Bouvier, 1906 Gennadas scutatus (p. )
Gennadas sordidus Kemp, 1910 Gennadas sordidus (p. )
Gennadas talismani Bouvier, 1906 Gennadas talismani (p. )
Gennadas tinayrei Bouvier, 1906 Gennadas tinayrei (p. )
Gennadas valens (Smith, 1884) Gennadas valens (p. )
Genocidaris maculata unspecified Genocidaris maculata (p. )
Genolinea aburame unspecified Genolinea aburame (p. )
Genolinea anura unspecified Genolinea anura (p. )
Genolinea laticauda unspecified Genolinea laticauda (p. )
Genolinea lintoni unspecified Genolinea lintoni (p. )
Genolinea manteri unspecified Genolinea manteri (p. )
Genolinea montereyensis unspecified Genolinea montereyensis (p. )
Genolinea oncorhynchi unspecified Genolinea oncorhynchi (p. )
Genolinea tanyopa unspecified Genolinea tanyopa (p. )
Genolopa ampullacea unspecified Genolopa ampullacea (p. )
Geocerceis barbarae Menzies & Glynn, 1968 Geocerceis barbarae (p. )
Geodia angulata (Lendenfeld, 1910) Geodia angulata (p. )
Geodia atlantica (Stephens, 1915) Geodia atlantica (p. )
Geodia cydonium Müller, 1798 Geodia cydonium (p. )
Geodia gibberosa Lamarck, 1815 Geodia gibberosa (p. )
Geodia mesotriaena Lendenfeld, 1910 Geodia mesotriaena (p. )
Geodia neptuni (Sollas, 1886) Geodia neptuni (p. )
Geodia nodastrella Carter, 1876 Geodia nodastrella (p. )
Geodinella robusta Lendenfeld, 1910 Geodinella robusta (p. )
Geograpsus crinipes (Dana, 1852) Geograpsus crinipes (p. )
Geograpsus lividus (Milne-Edwards, 1837) Geograpsus lividus (p. )
Geomackiea zephyrolata Mills, 1985 Geomackiea zephyrolata (p. )
Geoplana sanguinea Moseley, 1878 Geoplana sanguinea (p. )
Geosesarma angustifrons (Milne-Edwards, 1869) Geosesarma angustifrons (p. )
Gephyreaster swifti (Fisher, 1905) Gephyreaster swifti (p. )
Gephyrotes nitidopunctata (Smitt, 1868) Gephyrotes nitidopunctata (p. )
Gephyrothuria alcocki Koehler & Vaney, 1905 Gephyrothuria alcocki (p. )
Gerdiella corbicula (Dall, 1908) Gerdiella corbicula (p. )
Gersemia clavata (Danielssen, 1887) Gersemia clavata (p. )
Gersemia fruticosa (Sars, 1860) Gersemia fruticosa (p. )
Gersemia mirabilis (Danielssen, 1887) Gersemia mirabilis (p. )
Gersemia rubiformis (Ehrenberg, 1834) Gersemia rubiformis (p. )
Gersemia uvoeformis unspecified Gersemia uvoeformis (p. )
Gerufa hirticornis Budde-Lund, 1909 Gerufa hirticornis (p. )
Gerufa macrops Barnard, 1932 Gerufa macrops (p. )
Gerufa marmorata Barnard, 1932 Gerufa marmorata (p. )
Gerufa montana Barnard, 1932 Gerufa montana (p. )
Geryon longipes Milne-Edwards, 1882 Geryon longipes (p. )
Geryon trispinosus (Herbst, 1803) Geryon trispinosus (p. )
Geryonia proboscidalis (Forsskål, 1775) Geryonia proboscidalis (p. )
Geukensia demissa (Dillwyn, 1817) Geukensia demissa (p. )
Geukensia granosissima (Sowerby III, 1914) Geukensia granosissima (p. )
Gibbagnathia europalothrix Cohen & Poore, 1994 Gibbagnathia europalothrix (p. )
Gibberosus devaneyi Thomas & Barnard, 1986 Gibberosus devaneyi (p. )
Gibberosus longimerus (Schellenberg, 1925) Megaluropus longimerus (p. )
Gibberosus myersi (McKinney, 1980) Gibberosus myersi (p. )
Gibberula catenata (Montagu, 1803) Persicula catenata (p. )
Gibberula fluctuata (Adams, 1850) Persicula fluctuata (p. )
Gibberula lavalleeana (d'Orbigny, 1842) Gibberula lavalleeana (p. )
Gibberula subtrigona (Carpenter, 1864) Gibberula subtrigona (p. )
Gibberythrops acanthura (Illig, 1906) Gibberythrops acanthura (p. )
Gibberythrops brevisquamosa unspecified Gibberythrops brevisquamosa (p. )
Gibbosaverruca gibbosa (Hoek, 1883) Gibbosaverruca gibbosa (p. )
Gibbosaverruca mateoi Young, 2002 Gibbosaverruca mateoi (p. )
Gibbosaverruca montereyi Young, 2002 Gibbosaverruca montereyi (p. )
Gibbosaverruca rathbuni (Pilsbry, 1916) Gibbosaverruca rathbuni (p. )
Gibbosaverruca robusta Young, 2002 Gibbosaverruca robusta (p. )
Gibbula cineraria (Linnaeus, 1758) Gibbula cineraria (p. )
Gibbula magus (Linnaeus, 1758) Gibbula magus (p. )
Gibbula pennanti unspecified Gibbula pennanti (p. )
Gibbula tumida (Montagu, 1803) Gibbula tumida (p. )
Gibbula umbilicalis (da Costa, 1778) Gibbula umbilicalis (p. )
Gibbularctus gibberosus (De Man, 1905) Scyllarus gibberosus (p. )
Gigantapseudes adactylus Kudinova-Pasternak, 1978 Gigantapseudes adactylus (p. )
Gigantione bouvieri Bonnier, 1900 Gigantione bouvieri (p. )
Gigantione eiconaxii Markham, 1994 Gigantione eiconaxii (p. )
Gigantione giardi Nobili, 1906 Gigantione giardi (p. )
Gigantione hawaiiensis Danforth, 1967 Gigantione hawaiiensis (p. )
Gigantione ishigakiensis Shiino, 1941 Gigantione ishigakiensis (p. )
Gigantione moebii Kossmann, 1881 Gigantione moebii (p. )
Gigantione mortenseni Adkison, 1984 Gigantione mortenseni (p. )
Gigantione pikei Page, 1985 Gigantione pikei (p. )
Gigantione pratti Danforth, 1967 Gigantione pratti (p. )
Gigantione rathbunae Stebbing, 1910 Gigantione rathbunae (p. )
Gigantione sagamiensis Shiino, 1958 Gigantione sagamiensis (p. )
Gigantione uberlackerae Adkison, 1984 Gigantione uberlackerae (p. )
Gigantopora lyncoides Ridley, 1881 Gigantopora lyncoides (p. )
Gigantopora polymorpha (Busk, 1884) Gigantopora polymorpha (p. )
Gigantopora proximalis Gordon, 1984 Gigantopora proximalis (p. )
Gigantopora pupa (Jullien, 1929) Gigantopora pupa (p. )
Gilibelemnon octodentatum Lopez Gonzalez & Williams, 2002 Gilibelemnon octodentatum (p. )
Gillia altilis (Lea, 1841) Gillia altilis (p. )
Gilvossius setimanus (De Kay, 1844) Gilvossius setimanus (p. )
Gitana abyssicola Sars, 1892 Gitana abyssicola (p. )
Gitana calitemplado Barnard, 1962 Gitana calitemplado (p. )
Gitana ellisi Hoover & Bousfield, 2001 Gitana ellisi (p. )
Gitana liliuokalaniae Barnard, 1970 Gitana liliuokalaniae (p. )
Gitana rostrata Boeck, 1871 Gitana rostrata (p. )
Gitana sarsi Boeck, 1871 Gitana sarsi (p. )
Gitanopsis arctica Sars, 1892 Gitanopsis arctica (p. )
Gitanopsis bispinosa (Boeck, 1871) Gitanopsis bispinosa (p. )
Gitanopsis inermis (Sars, 1882) Gitanopsis inermis (p. )
Gitanopsis laguna Mckinney, 1978 Gitanopsis laguna (p. )
Gitanopsis pusilla Barnard, 1916 Gitanopsis pusilla (p. )
Gitanopsis tortugae Shoemaker, 1933 Gitanopsis tortugae (p. )
Gitanopsis vilordes Barnard, 1962 Gitanopsis vilordes (p. )
Glabella denticulata (Link, 1807) Marginella denticulata (p. )
Glabropilumnus seminudus (Miers, 1884) Glabropilumnus seminudus (p. )
Glabroserolis specialis Menzies, 1962 Glabroserolis specialis (p. )
Glaciarcula spitzbergensis (Davidson, 1852) Glaciarcula spitzbergensis (p. )
Glandiceps abyssicola Spengel, 1893 Glandiceps abyssicola (p. )
Glandiceps bengalensis Rao, 1955 Glandiceps bengalensis (p. )
Glandiceps coromandelicus Spengel, 1907 Glandiceps coromandelicus (p. )
Glandiceps eximius Spengel, 1907 Glandiceps eximius (p. )
Glandiceps hacksi Marion, 1885 Glandiceps hacksi (p. )
Glandiceps malayanus Spengel, 1907 Glandiceps malayanus (p. )
Glandiceps talaboti (Marion, 1876) Glandiceps talaboti (p. )
Glans carpenteri (Lamy, 1922) Glans carpenteri (p. )
Glans dominguensis (d'Orbigny, 1842) Glans dominguensis (p. )
Glans subquadrata (Carpenter, 1864) Glans subquadrata (p. )
Glaucivermis spinosus unspecified Glaucivermis spinosus (p. )
Glaucus atlanticus Forster, 1777 Glaucus atlanticus (p. )
Gleba cordata Niebuhr, 1776 Gleba cordata (p. )
Glebocarcinus oregonensis (Dana, 1852) Cancer oregonensis (p. )
Glebula rotundata (Lamarck, 1819) Glebula rotundata (p. )
Gliactis crassa Gravier, 1918 Amphianthus crassus (p. )
Globarcturus angelikae Kussakin & Vasina, 1994 Globarcturus angelikae (p. )
Globicephala macrorhynchus Gray, 1846 Globicephala macrorhynchus (p. )
Globicephala melas (Traill, 1809) Globicephala melas (p. )
Globivenus callimorpha (Dall, 1902) Globivenus callimorpha (p. )
Globivenus fordi (Yates, 1890) Globivenus fordi (p. )
Globivenus rigida (Dillwyn, 1817) Globivenus rigida (p. )
Globivenus rugatina (Heilprin, 1886) Globivenus rugatina (p. )
Globosolembos francanni (Reid, 1951) Globosolembos francanni (p. )
Globosolembos leapakahi (Barnard, 1970) Globosolembos leapakahi (p. )
Globosolembos smithi (Holmes, 1903) Globosolembos smithi (p. )
Gloiobdella elongata (Castle, 1900) Gloiobdella elongata (p. )
Gloiopotes americanus Cressey, 1967 Gloiopotes americanus (p. )
Gloiopotes huttoni (Thomson, 1889) Gloiopotes huttoni (p. )
Gloiopotes hygomianus Steenstrup & Lütken, 1861 Gloiopotes hygomianus (p. )
Gloiopotes ornatus Wilson, 1905 Gloiopotes ornatus (p. )
Gloiopotes watsoni unspecified Gloiopotes watsoni (p. )
Glomericirrus ulmeri unspecified Glomericirrus ulmeri (p. )
Glossiphonia complanata (Linnaeus, 1758) Glossiphonia complanata (p. )
Glossobalanus berkeleyi (Willey, 1931) Glossobalanus berkeleyi (p. )
Glossobalanus crozieri van der Horst, 1924 Glossobalanus crozieri (p. )
Glossobalanus elongatus Spengel, 1904 Glossobalanus elongatus (p. )
Glossobalanus hedleyi (Hill, 1897) Glossobalanus hedleyi (p. )
Glossobalanus indicus Rao, 1955 Glossobalanus indicus (p. )
Glossobalanus marginatus Meek, 1922 Glossobalanus marginatus (p. )
Glossobalanus minutus Kowalevsky, 1866 Glossobalanus minutus (p. )
Glossobalanus mortenseni van der Horst, 1932 Glossobalanus mortenseni (p. )
Glossobalanus parvulus (Punnett, 1906) Glossobalanus parvulus (p. )
Glossobalanus ruficollis (Willey, 1899) Glossobalanus ruficollis (p. )
Glossobalanus sarniensis (Koehler, 1886) Glossobalanus sarniensis (p. )
Glossobius albinae Kononenko, 1986 Glossobius albinae (p. )
Glossobius anctus Bruce & Bowman, 1989 Glossobius anctus (p. )
Glossobius auritus Bovallius, 1885 Glossobius auritus (p. )
Glossobius crassa (Dana, 1853) Glossobius crassa (p. )
Glossobius hemiramphi Williams & Williams, 1985 Glossobius hemiramphi (p. )
Glossobius impressus (Say, 1818) Glossobius impressus (p. )
Glossobius linearis (Dana, 1853) Glossobius linearis (p. )
Glossobius ogasawarensis Nunomura, 1992 Glossobius ogasawarensis (p. )
Glossocardia agassizii (Dall, 1889) Glossocardia agassizii (p. )
Glossocephalus milneedwardsi Bovallius, 1887 Glossocephalus milneedwardsi (p. )
Glossodoris aegialia (Bergh, 1905) Glossodoris aegialia (p. )
Glossodoris agassizi (Bergh, 1894) Glossodoris agassizi (p. )
Glossodoris banksi (Farmer, 1963) Glossodoris banksi (p. )
Glossodoris norrisi (Farmer, 1963) Glossodoris norrisi (p. )
Glossodoris porterae (Cockerell, 1902) Glossodoris porterae (p. )
Glossodoris sedna (Marcus & Marcus, 1967) Glossodoris sedna (p. )
Glossodoris tura (Marcus & Marcus, 1967) Glossodoris tura (p. )
Glossodoris zebra unspecified Glossodoris zebra (p. )
Glottidia albida (Hinds, 1841) Glottidia albida (p. )
Glottidia pyramidata (Stimpson, 1860) Glottidia pyramidata (p. )
Glycera abranchiata Treadwell, 1901 Glycera abranchiata (p. )
Glycera alba (Müller, 1776) Glycera alba (p. )
Glycera americana Leidy, 1855 Glycera americana (p. )
Glycera asymmetrica unspecified Glycera asymmetrica (p. )
Glycera branchiopoda Moore, 1911 Glycera branchiopoda (p. )
Glycera capitata Ørsted, 1843 Glycera capitata (p. )
Glycera dibranchiata Ehlers, 1868 Glycera dibranchiata (p. )
Glycera gigantea Quatrefages, 1866 Glycera gigantea (p. )
Glycera lapidum Quatrefages, 1865 Glycera lapidum (p. )
Glycera mimica Hartman, 1965 Glycera mimica (p. )
Glycera oxycephala Ehlers, 1887 Glycera oxycephala (p. )
Glycera papillosa Grube, 1857 Glycera papillosa (p. )
Glycera robusta Ehlers, 1868 Glycera robusta (p. )
Glycera rouxi Audouin & Milne-Edwards, 1833 Glycera rouxi (p. )
Glycera siphonostoma (Delle Chiaje, 1822) Glycera siphonostoma (p. )
Glycera sphyrabrancha Schmarda, 1861 Glycera sphyrabrancha (p. )
Glycera tenuis Hartman, 1944 Glycera tenuis (p. )
Glycera tesselata Grube, 1863 Glycera tesselata (p. )
Glycera tridactyla Schmarda, 1861 Glycera convoluta (p. )
Glycera tridactyla Schmarda, 1861 Glycera tridactyla (p. )
Glycinde armigera Moore, 1911 Glycinde armigera (p. )
Glycinde nordmanni Malmgren, 1865 Glycinde nordmanni (p. )
Glycinde pacifica Monro, 1928 Glycinde pacifica (p. )
Glycinde picta unspecified Glycinde picta (p. )
Glycinde polygnatha Hartman, 1950 Glycinde polygnatha (p. )
Glycinde profunda unspecified Glycinde profunda (p. )
Glycinde solitaria (Webster, 1879) Glycinde solitaria (p. )
Glycinde wireni Arwidsson, 1899 Glycinde wireni (p. )
Glycymeris americana (DeFrance, 1829) Glycymeris americana (p. )
Glycymeris corteziana Dall, 1916 Glycymeris corteziana (p. )
Glycymeris decussata (Linnaeus, 1758) Glycymeris decussata (p. )
Glycymeris glycymeris (Linnaeus, 1758) Glycymeris glycymeris (p. )
Glycymeris keenae Willett, 1944 Glycymeris keenae (p. )
Glycymeris pectinata (Gmelin, 1791) Glycymeris pectinata (p. )
Glycymeris septentrionalis (Middendorff, 1849) Glycymeris septentrionalis (p. )
Glycymeris spectralis Nicol, 1952 Glycymeris spectralis (p. )
Glycymeris subobsoleta (Carpenter, 1864) Glycymeris subobsoleta (p. )
Glycymeris subtilis (Nicol, 1956) Glycymeris subtilis (p. )
Glycymeris undata (Linnaeus, 1758) Glycymeris undata (p. )
Glyphanostomum pallescens (Théel, 1879) Glyphanostomum pallescens (p. )
Glyphocrangon aculeata Milne-Edwards, 1881 Glyphocrangon aculeata (p. )
Glyphocrangon alispina Chace, 1939 Glyphocrangon alispina (p. )
Glyphocrangon aurantiaca Holthius, 1971 Glyphocrangon aurantiaca (p. )
Glyphocrangon haematonotus Holthuis, 1971 Glyphocrangon haematonotus (p. )
Glyphocrangon longirostris (Smith, 1882) Glyphocrangon longirostris (p. )
Glyphocrangon longleyi Schmitt, 1931 Glyphocrangon longleyi (p. )
Glyphocrangon neglecta Faxon, 1895 Glyphocrangon neglecta (p. )
Glyphocrangon nobilis Milne-Edwards, 1881 Glyphocrangon nobilis (p. )
Glyphocrangon sculpta (Smith, 1882) Glyphocrangon sculpta (p. )
Glyphocrangon spinicauda Milne-Edwards, 1881 Glyphocrangon spinicauda (p. )
Glyphocrangon spinulosa Faxon, 1893 Glyphocrangon spinulosa (p. )
Glyphocrangon vicaria Faxon, 1896 Glyphocrangon vicaria (p. )
Glyphoperidium bursa Roule, 1909 Glyphoperidium bursa (p. )
Glyphostoma dentiferum Gabb, 1872 Glyphostoma dentiferum (p. )
Glyphostoma elsae Bartsch, 1934 Glyphostoma elsae (p. )
Glyphostoma gabbii (Dall, 1889) Glyphostoma gabbii (p. )
Glyphostoma golfoyaquense Maury, 1917 Glyphostoma golfoyaquense (p. )
Glyphostoma pilsbryi Schwengel, 1940 Glyphostoma pilsbryi (p. )
Glyphostylum calyx Roule, 1909 Glyphostylum calyx (p. )
Glyphoturris diminuta (Adams, 1850) Glyphoturris diminuta (p. )
Glyphoturris eritima (Bush, 1885) Glyphoturris eritima (p. )
Glyphoturris quadrata (Reeve, 1845) Glyphoturris quadrata (p. )
Glyphoturris rugirima (Dall, 1889) Glyphoturris rugirima (p. )
Glyphus marsupialis Filhol, 1884 Glyphus marsupialis (p. )
Glyphyalinia carolinensis (Cockerell, 1890) Glyphyalinia carolinensis (p. )
Glyphyalinia clingmani (Dall, 1890) Glyphyalinia clingmani (p. )
Glyphyalinia cryptomphala (Clapp, 1915) Glyphyalinia cryptomphala (p. )
Glyphyalinia cumberlandiana (Clapp, 1919) Glyphyalinia cumberlandiana (p. )
Glyphyalinia floridana (Morrison, 1937) Glyphyalinia floridana (p. )
Glyphyalinia indentata (Say, 1823) Glyphyalinia indentata (p. )
Glyphyalinia junaluskana (Clench & Banks, 1932) Glyphyalinia junaluskana (p. )
Glyphyalinia latebricola Hubricht, 1968 Glyphyalinia latebricola (p. )
Glyphyalinia lewisiana (Clapp, 1908) Glyphyalinia lewisiana (p. )
Glyphyalinia luticola Hubricht, 1966 Glyphyalinia luticola (p. )
Glyphyalinia ocoae Hubricht, 1978 Glyphyalinia ocoae (p. )
Glyphyalinia pecki Hubricht, 1966 Glyphyalinia pecki (p. )
Glyphyalinia pentadelphia (Pilsbry, 1900) Glyphyalinia pentadelphia (p. )
Glyphyalinia picea Hubricht, 1976 Glyphyalinia picea (p. )
Glyphyalinia praecox (Baker, 1930) Glyphyalinia praecox (p. )
Glyphyalinia raderi (Dall, 1898) Glyphyalinia raderi (p. )
Glyphyalinia rhoadsi (Pilsbry, 1899) Glyphyalinia rhoadsi (p. )
Glyphyalinia rimula Hubricht, 1968 Glyphyalinia rimula (p. )
Glyphyalinia roemeri (Pilsbry & Ferriss, 1906) Glyphyalinia roemeri (p. )
Glyphyalinia sculptilis (Bland, 1858) Glyphyalinia sculptilis (p. )
Glyphyalinia specus Hubricht, 1965 Glyphyalinia specus (p. )
Glyphyalinia umbilicata (Cockerell, 1893) Glyphyalinia umbilicata (p. )
Glyphyalinia vanattai (Pilsbry & Walker, 1902) Glyphyalinia vanattai (p. )
Glyphyalinia virginica (Morrison, 1937) Glyphyalinia virginica (p. )
Glyphyalinia wheatleyi (Bland, 1883) Glyphyalinia wheatleyi (p. )
Glyptaesopus proctorae (Smith, 1936) Glyptaesopus proctorae (p. )
Glyptelasma annandalei (Pilsbry, 1907) Glyptelasma annandalei (p. )
Glyptelasma carinatum (Hoek, 1883) Glyptelasma carinatum (p. )
Glyptelasma gracilius (Pilsbry, 1907) Glyptelasma gracilius (p. )
Glyptelasma hamatum (Calman, 1919) Glyptelasma hamatum (p. )
Glyptelasma rectum (Pilsbry, 1907) Glyptelasma rectum (p. )
Glyptidotea lichtensteini (Krauss, 1843) Glyptidotea lichtensteini (p. )
Glyptolithodes cristatipes (Faxon, 1893) Glyptolithodes cristatipes (p. )
Glyptonotus antarcticus Eights, 1853 Glyptonotus antarcticus (p. )
Glyptoplax smithii Milne-Edwards, 1880 Glyptoplax smithii (p. )
Glyptoxanthus erosus (Stimpson, 1859) Glyptoxanthus erosus (p. )
Glypturus acanthochirus Stimpson, 1866 Glypturus acanthochirus (p. )
Glypturus armatus Milne-Edwards, 1870 Glypturus armatus (p. )
Glypturus laurae (De Saint Laurent, 1984) Glypturus laurae (p. )
Glypturus motupore Poore & Suchanek, 1988 Glypturus motupore (p. )
Gnathia africana Barnard, 1914 Gnathia africana (p. )
Gnathia albescens Hansen, 1916 Gnathia albescens (p. )
Gnathia alces Monod, 1926 Gnathia alces (p. )
Gnathia arctica Gurjanova, 1929 Gnathia arctica (p. )
Gnathia asperifrons Holdich & Harrison, 1980 Gnathia asperifrons (p. )
Gnathia aureola Stebbing, 1900 Gnathia aureola (p. )
Gnathia beethoveni Paul & Menzies, 1971 Gnathia beethoveni (p. )
Gnathia biorbis Holdich & Harrison, 1980 Gnathia biorbis (p. )
Gnathia brachyuropus Monod, 1926 Gnathia brachyuropus (p. )
Gnathia bungoensis Nunomura, 1982 Gnathia bungoensis (p. )
Gnathia calamitosa Monod, 1926 Gnathia calamitosa (p. )
Gnathia calmani Monod, 1926 Gnathia calmani (p. )
Gnathia calsi Müller, 1993 Gnathia calsi (p. )
Gnathia camponotus Cohen & Poore, 1994 Gnathia camponotus (p. )
Gnathia cerina (Stimpson, 1853) Gnathia cerina (p. )
Gnathia clementensis Schultz, 1966 Gnathia clementensis (p. )
Gnathia cooki Müller, 1989 Gnathia cooki (p. )
Gnathia cornuta Holdich & Harrison, 1980 Gnathia cornuta (p. )
Gnathia coronadoensis Schultz, 1966 Gnathia coronadoensis (p. )
Gnathia crenulatifrons Monad, 1926 Gnathia crenulatifrons (p. )
Gnathia cristata Hansen, 1887 Gnathia cristata (p. )
Gnathia cryptopais Barnard, 1925 Gnathia cryptopais (p. )
Gnathia dentata (Sars, 1872) Gnathia dentata (p. )
Gnathia derzhavini Gurjanova, 1933 Gnathia derzhavini (p. )
Gnathia disjuncta Barnard, 1920 Gnathia disjuncta (p. )
Gnathia elongata (Kroyer, 1849) Gnathia elongata (p. )
Gnathia epopstruma Cohen & Poore, 1994 Gnathia epopstruma (p. )
Gnathia falcipenis Holdich & Harrison, 1980 Gnathia falcipenis (p. )
Gnathia fallax Monod, 1926 Gnathia fallax (p. )
Gnathia firingae Müller, 1991 Gnathia firingae (p. )
Gnathia floridensis Menzies & Kruczynski, 1983 Gnathia floridensis (p. )
Gnathia fragilis Schultz, 1977 Gnathia fragilis (p. )
Gnathia gonzalezi Müller, 1988 Gnathia gonzalezi (p. )
Gnathia halei Cals, 1973 Gnathia halei (p. )
Gnathia hirayamai Nunomura, 1992 Gnathia hirayamai (p. )
Gnathia illepidus (Wagner, 1869) Gnathia illepidus (p. )
Gnathia incana Menzies & George, 1972 Gnathia incana (p. )
Gnathia inopinata Monod, 1925 Gnathia inopinata (p. )
Gnathia iridomyrmex Cohen & Poore, 1994 Gnathia iridomyrmex (p. )
Gnathia lacunacapitalis Menzies & George, 1972 Gnathia lacunacapitalis (p. )
Gnathia latidens (Beddard, 1886) Gnathia latidens (p. )
Gnathia lignophila Müller, 1993 Gnathia lignophila (p. )
Gnathia magdalenensis Müller, 1988 Gnathia magdalenensis (p. )
Gnathia malaysiensis Müller, 1993 Gnathia malaysiensis (p. )
Gnathia margaritarum Monod, 1926 Gnathia margaritarum (p. )
Gnathia maxillaris (Montagu, 1804) Gnathia maxillaris (p. )
Gnathia meticola Holdich & Harrison, 1980 Gnathia meticola (p. )
Gnathia mortenseni Monod, 1926 Gnathia mortenseni (p. )
Gnathia mulieraria Hale, 1924 Gnathia mulieraria (p. )
Gnathia mystrium Cohen & Poore, 1994 Gnathia mystrium (p. )
Gnathia nicembola Müller, 1989 Gnathia nicembola (p. )
Gnathia notostigma Cohen & Poore, 1994 Gnathia notostigma (p. )
Gnathia odontomachus Cohen & Poore, 1994 Gnathia odontomachus (p. )
Gnathia oxyuraea (Lilljeborg, 1855) Gnathia oxyuraea (p. )
Gnathia panousei Daguerre de Hureaux, 1971 Gnathia panousei (p. )
Gnathia perimulica Monod, 1926 Gnathia perimulica (p. )
Gnathia phallonajopsis Monod, 1925 Gnathia phallonajopsis (p. )
Gnathia philogona Monod, 1926 Gnathia philogona (p. )
Gnathia piscivora Paperna & Por, 1977 Gnathia piscivora (p. )
Gnathia productatridens Menzies & Barnard, 1959 Gnathia productatridens (p. )
Gnathia prolasius Cohen & Poore, 1994 Gnathia prolasius (p. )
Gnathia puertoricensis Menzies & Glynn, 1968 Gnathia puertoricensis (p. )
Gnathia rathi Kensley, 1984 Gnathia rathi (p. )
Gnathia rectifrons Gurjanova, 1933 Gnathia rectifrons (p. )
Gnathia rhytidoponera Cohen & Poore, 1994 Gnathia rhytidoponera (p. )
Gnathia samariensis Müller, 1988 Gnathia samariensis (p. )
Gnathia sanctaecrucis Schultz, 1972 Gnathia sanctaecrucis (p. )
Gnathia schmidti Gurjanova, 1933 Gnathia schmidti (p. )
Gnathia serrulatifrons Monod, 1926 Gnathia serrulatifrons (p. )
Gnathia spongicola Barnard, 1920 Gnathia spongicola (p. )
Gnathia steveni Menzies, 1962 Gnathia steveni (p. )
Gnathia stigmacros Cohen & Poore, 1994 Gnathia stigmacros (p. )
Gnathia stygia Sars, 1877 Gnathia stygia (p. )
Gnathia taprobanensis Monod, 1926 Gnathia taprobanensis (p. )
Gnathia teissieri Cals, 1972 Gnathia teissieri (p. )
Gnathia tridens Menzies & Barnard, 1959 Gnathia tridens (p. )
Gnathia trilobata Schultz, 1966 Gnathia trilobata (p. )
Gnathia triospathiona Boone, 1918 Gnathia triospathiona (p. )
Gnathia tuberculata Richardson, 1909 Gnathia tuberculata (p. )
Gnathia tuberculosa (Beddard, 1886) Gnathia tuberculosa (p. )
Gnathia variobranchia Holdich & Harrison, 1980 Gnathia variobranchia (p. )
Gnathia vellosa Müller, 1988 Gnathia vellosa (p. )
Gnathia venusta Monod, 1925 Gnathia venusta (p. )
Gnathia virginalis Monod, 1926 Gnathia virginalis (p. )
Gnathia vorax (Lucas, 1849) Gnathia vorax (p. )
Gnatholana mandibularis Barnard, 1920 Gnatholana mandibularis (p. )
Gnathophausia affinis unspecified Gnathophausia affinis (p. )
Gnathophausia elegans unspecified Gnathophausia elegans (p. )
Gnathophausia gracilis Willemoes-Suhm, 1875 Gnathophausia gracilis (p. )
Gnathophausia longispina Sars, 1884 Gnathophausia longispina (p. )
Gnathophausia scapularis unspecified Gnathophausia scapularis (p. )
Gnathophausia zoea Willemoes-Suhm, 1873 Gnathophausia zoea (p. )
Gnathophylloides mineri Schmitt, 1933 Gnathophylloides mineri (p. )
Gnathophyllum americanum Guérin-Méneville, 1855 Gnathophyllum americanum (p. )
Gnathophyllum circellum Manning, 1963 Gnathophyllum circellus (p. )
Gnathophyllum modestum Hay, 1917 Gnathophyllum modestum (p. )
Gnathophyllum precipuum Titgen, 1989 Gnathophyllum precipuum (p. )
Gnathopleustes den (Barnard, 1969) Gnathopleustes den (p. )
Gnathopleustes pachychaetus Bousfield & Hendrycks, 1995 Gnathopleustes pachychaetus (p. )
Gnathopleustes pugettensis (Dana, 1853) Gnathopleustes pugettensis (p. )
Gnathopleustes serratus Bousfield & Hendrycks, 1995 Gnathopleustes serratus (p. )
Gnathopleustes simplex Bousfield & Hendrycks, 1995 Gnathopleustes simplex (p. )
Gnathopleustes trichodus Bousfield & Hendrycks, 1995 Gnathopleustes trichodus (p. )
Gnathostenetroides laodicense Amar, 1957 Gnathostenetroides laodicense (p. )
Gnathostenetroides pugio Hooker, 1985 Gnathostenetroides pugio (p. )
Gnathostomaria lutheri Ax, 1956 Gnathostomaria lutheri (p. )
Gnathostomula algreti Sterrer, 1991 Gnathostomula algreti (p. )
Gnathostomula arabica Riedl, 1971 Gnathostomula arabica (p. )
Gnathostomula armata Riedl, 1971 Gnathostomula armata (p. )
Gnathostomula axi Kirsteuer, 1964 Gnathostomula axi (p. )
Gnathostomula brunidens Riedl, 1971 Gnathostomula brunidens (p. )
Gnathostomula costata Ehlers & Ehlers, 1973 Gnathostomula costata (p. )
Gnathostomula jenneri Riedl, 1971 Gnathostomula jenneri (p. )
Gnathostomula karlingi Riedl, 1971 Gnathostomula karlingi (p. )
Gnathostomula maldivarum Gerlach, 1958 Gnathostomula maldivarum (p. )
Gnathostomula maorica Sterrer, 1991 Gnathostomula maorica (p. )
Gnathostomula mediocristata Riedl, 1971 Gnathostomula mediocristata (p. )
Gnathostomula mediterranea Sterrer, 1970 Gnathostomula mediterranea (p. )
Gnathostomula microstyla Riedl, 1971 Gnathostomula microstyla (p. )
Gnathostomula murmanica Mamkaeva, 1962 Gnathostomula murmanica (p. )
Gnathostomula nigrostoma Riedl, 1971 Gnathostomula nigrostoma (p. )
Gnathostomula paradoxa Ax, 1956 Gnathostomula paradoxa (p. )
Gnathostomula peregrina Kirsteuer, 1969 Gnathostomula peregrina (p. )
Gnathostomula raji Sterrer, 1991 Gnathostomula raji (p. )
Gnathostomula salotae Sterrer, 1991 Gnathostomula salotae (p. )
Gnathostomula uncinata Sterrer, 1998 Gnathostomula uncinata (p. )
Gnesioceros floridana unspecified Gnesioceros floridana (p. )
Gnesioceros sargassicola unspecified Gnesioceros sargassicola (p. )
Gnorimosphaeroma anchialos Jang & Kwon, 1993 Gnorimosphaeroma anchialos (p. )
Gnorimosphaeroma chinense (Tattersall, 1921) Gnorimosphaeroma chinense (p. )
Gnorimosphaeroma hoestandtli Kim & Kwon, 1985 Gnorimosphaeroma hoestandtli (p. )
Gnorimosphaeroma insulare (Van Name, 1940) Gnorimosphaeroma insulare (p. )
Gnorimosphaeroma naktongense Kwon & Kim, 1987 Gnorimosphaeroma naktongense (p. )
Gnorimosphaeroma noblei Menzies, 1954 Gnorimosphaeroma noblei (p. )
Gnorimosphaeroma oregonense (Dana, 1853) Gnorimosphaeroma oregonense (p. )
Gnorimosphaeroma oregonensis (Dana, 1853) Gnorimosphaeroma oregonensis (p. )
Gnorimosphaeroma ovatum (Gurjanova, 1933) Gnorimosphaeroma ovatum (p. )
Gnorimosphaeroma paradoxa (Nunomura, 1988) Gnorimosphaeroma paradoxa (p. )
Gnorimosphaeroma rayi Hoestlandt, 1969 Gnorimosphaeroma rayi (p. )
Gnosonesima antarctica unspecified Gnosonesima antarctica (p. )
Goacanthus panajiensis Gupta & Jain, 1980 Goacanthus panajiensis (p. )
Goannagnathia susannae Sterrer, 2001 Goannagnathia susannae (p. )
Godiva rubrolineata Edmunds, 1964 Godiva rubrolineata (p. )
Goesia aberrans (Ohlin, 1895) Goesia aberrans (p. )
Goesia depressa (Goës, 1866) Goesia depressa (p. )
Goezia annulata unspecified Goezia annulata (p. )
Goezia ascaroides unspecified Goezia ascaroides (p. )
Goffinella stylifera Wilson, 1932 Goffinella stylifera (p. )
Golfingia anderssoni (Théel, 1911) Golfingia anderssoni (p. )
Golfingia birsteini Murina, 1973 Golfingia birsteini (p. )
Golfingia capensis (Teuscher, 1874) Golfingia capensis (p. )
Golfingia elongata (Keferstein, 1862) Golfingia elongata (p. )
Golfingia iniqua (Sluiter, 1912) Golfingia iniqua (p. )
Golfingia margaritacea (Sars, 1851) Golfingia margaritacea (p. )
Golfingia mirabilis Murina, 1969 Golfingia mirabilis (p. )
Golfingia muricaudata (Southern, 1913) Golfingia muricaudata (p. )
Golfingia pectinatoides Cutler & Cutler, 1979 Golfingia pectinatoides (p. )
Golfingia vulgaris (de Blainville, 1827) Golfingia vulgaris (p. )
Golvanacanthus blennii Paggi & Orecchia, 1972 Golvanacanthus blennii (p. )
Golvanacanthus problematicus Mordvinova & Parukhin, 1978 Golvanacanthus problematicus (p. )
Golvanorhynchus golvani Noronha, Fabio, Pinto, 1978 Golvanorhynchus golvani (p. )
Gomphionema fellator Wieser & Hopper, 1966 Gomphionema fellator (p. )
Gomphionema typicum Wieser Asd Hopper, 1966 Gomphionema typicum (p. )
Gomphomesus wolffi (Birstein, 1960) Gomphomesus wolffi (p. )
Gonactinia prolifera (Sars, 1835) Gonactinia prolifera (p. )
Gonapodasmius okushimai unspecified Gonapodasmius okushimai (p. )
Gonatopsis borealis Sasaki, 1923 Gonatopsis borealis (p. )
Gonatopsis japonicus Okiyama, 1969 Gonatopsis japonica (p. )
Gonatopsis makko Okutani & Nemoto, 1964 Gonatopsis makko (p. )
Gonatopsis octopedatus Sasaki, 1920 Gonatopsis octopedatus (p. )
Gonatopsis okutanii Nesis, 1972 Gonatopsis okutanii (p. )
Gonatus antarcticus Lönnberg, 1898 Gonatus antarcticus (p. )
Gonatus berryi Naef, 1923 Gonatus berryi (p. )
Gonatus californiensis Young, 1972 Gonatus californiensis (p. )
Gonatus fabricii (Lichtenstein, 1818) Gonatus fabricii (p. )
Gonatus kamtschaticus (Middendorff, 1849) Gonatus kamtschaticus (p. )
Gonatus madokai Kubodera & Okutani, 1977 Gonatus madokai (p. )
Gonatus onyx Young, 1972 Gonatus onyx (p. )
Gonatus oregonensis Jefferts, 1985 Gonatus oregonensis (p. )
Gonatus pyros Young, 1972 Gonatus pyros (p. )
Gonatus steenstrupi Kristensen, 1981 Gonatus steenstrupi (p. )
Gonatus ursabrunae Jefferts, 1985 Gonatus ursabrunae (p. )
Goneplax rhomboides (Linnaeus, 1758) Goneplax rhomboides (p. )
Goneplax sigsbei (Milne-Edwards, 1880) Goneplax sigsbei (p. )
Goniada acicula Hartman, 1940 Goniada acicula (p. )
Goniada annulata Moore, 1905 Goniada annulata (p. )
Goniada brunnea Treadwell, 1906 Goniada brunnea (p. )
Goniada emerita Audouin & Milne-Edwards, 1833 Goniada emerita (p. )
Goniada gigantea (Verrill, 1885) Ophioglycera gigantea (p. )
Goniada littorea Hartman, 1950 Goniada littorea (p. )
Goniada maculata Örsted, 1843 Goniada maculata (p. )
Goniada norvegica Ørsted, 1845 Goniada norvegica (p. )
Goniada teres Treadwell, 1931 Goniada teres (p. )
Goniadella bobretzkii (Annen Kova, 1929) Goniadella bobretzkii (p. )
Goniadella gracilis (Verrill) Goniadella gracilis (p. )
Goniadides carolinae Day, 1973 Goniadides carolinae (p. )
Goniaster tessellatus (Lamarck, 1816) Goniaster tessellatus (p. )
Goniastrea edwardsi Chevalier, 1971 Goniastrea edwardsi (p. )
Goniastrea favulus (Dana, 1846) Goniastrea favulus (p. )
Goniastrea minuta Veron, 2000 Goniastrea minuta (p. )
Goniastrea pectinata (Ehrenberg, 1834) Goniastrea pectinata (p. )
Goniastrea ramosa Veron, 2000 Goniastrea ramosa (p. )
Goniastrea retiformis (Lamarck, 1816) Goniastrea retiformis (p. )
Goniastrea thecata Veron, DeVantier & Turak, 2000 Goniastrea thecata (p. )
Gonidea angulata (Lea, 1838) Gonidea angulata (p. )
Gonieolis typica Sars, 1859 Gonieolis typica (p. )
Goniocorella dumosa (Alcock, 1902) Goniocorella dumosa (p. )
Goniodoris castanea Alder & Hancock, 1845 Goniodoris castanea (p. )
Goniodoris nodosa unspecified Goniodoris nodosa (p. )
Gonioinfradens paucidentatus (Milne-Edwards, 1861) Charybdis paucidentata (p. )
Gonionchus villosus Cobb, 1920 Gonionchus villosus (p. )
Gonionemus vertens Agassiz, 1862 Gonionemus vertens (p. )
Gonionemus vindobonensis Joseph, 1918 Gonionemus vindobonensis (p. )
Goniopecten demonstrans Perrier, 1881 Goniopecten demonstrans (p. )
Goniopora albiconus Veron, 2000 Goniopora albiconus (p. )
Goniopora burgosi Nemenzo, 1955 Goniopora burgosi (p. )
Goniopora cellulosa Veron, 1990 Goniopora cellulosa (p. )
Goniopora ciliatus Veron, 2000 Goniopora ciliatus (p. )
Goniopora columna Dana, 1846 Goniopora columna (p. )
Goniopora diminuta (Veron, 2000) Micromussa diminuta (p. )
Goniopora djiboutiensis Vaughan, 1907 Goniopora djiboutiensis (p. )
Goniopora eclipsensis Veron & Pichon, 1982 Goniopora eclipsensis (p. )
Goniopora fruticosa Saville-Kent, 1891 Goniopora fruticosa (p. )
Goniopora lobata Milne-Edwards & Haime, 1860 Goniopora lobata (p. )
Goniopora norfolkensis Veron & Pichon, 1982 Goniopora norfolkensis (p. )
Goniopora paliformis (Veron, 2000) Poritipora paliformis (p. )
Goniopora palmensis Veron & Pichon, 1982 Goniopora palmensis (p. )
Goniopora pandoraensis Veron & Pichon, 1982 Goniopora pandoraensis (p. )
Goniopora pearsoni Veron, 2000 Goniopora pearsoni (p. )
Goniopora pedunculata Quoy & Gaimard, 1833 Goniopora minor (p. )
Goniopora pendulus Veron, 1985 Goniopora pendulus (p. )
Goniopora planulata (Ehrenberg, 1834) Goniopora planulata (p. )
Goniopora polyformis (Zou, 1980) Goniopora polyformis (p. )
Goniopora savignyi Dana, 1846 Goniopora savignyi (p. )
Goniopora somaliensis Vaughan, 1907 Goniopora somaliensis (p. )
Goniopora stokesi Milne-Edwards & Haime, 1851 Goniopora stokesi (p. )
Goniopora sultani Veron, DeVantier & Turak, 2000 Goniopora sultani (p. )
Goniopora tantillus (Claereboudt & Al Amri, 2004) Calathiscus tantillus (p. )
Goniopora tenella (Quelch, 1886) Goniopora tenella (p. )
Goniopora tenuidens (Quelch, 1886) Goniopora tenuidens (p. )
Goniopsis cruentata (Latreille, 1802) Goniopsis cruentata (p. )
Goniosupradens paucidentata (Milne-Edwards, 1861) Goniosupradens paucidentata (p. )
Gonocerca haedrichi unspecified Gonocerca haedrichi (p. )
Gonocerca oregonensis unspecified Gonocerca oregonensis (p. )
Gonocerca oshoro unspecified Gonocerca oshoro (p. )
Gonocerca phycidis unspecified Gonocerca phycidis (p. )
Gonocercella trachinoti unspecified Gonocercella trachinoti (p. )
Gonopanope areolata (Rathbun, 1898) Gonopanope areolata (p. )
Gonothyraea inornata Nutting, 1901 Gonothyraea inornata (p. )
Gonothyraea loveni (Allman, 1859) Gonothyraea loveni (p. )
Gonothyraea serialis Fraser, 1938 Gonothyraea serialis (p. )
Goodallia triangularis (Montagu, 1803) Goodallia triangularis (p. )
Gordania minima (Stephensen, 1925) Gordania minima (p. )
Gordania pajarella (Barnard, 1967) Gordania pajarella (p. )
Gordonella kensleyi Crosnier, 1988 Gordonella kensleyi (p. )
Gordonella paravillosa Crosnier, 1988 Gordonella paravillosa (p. )
Gordonella villosa (Alcock & Anderson, 1894) Gordonella villosa (p. )
Gorekia crassicirris (Willey, 1902) Gorekia crassicirris (p. )
Goreopagurus garthi McLaughlin & Haig, 1995 Goreopagurus garthi (p. )
Goreopagurus piercei (Wass, 1963) Goreopagurus piercei (p. )
Gorgocephalus kyphosi unspecified Gorgocephalus kyphosi (p. )
Gorgonia arenata Valenciennes, 1846 Gorgonia arenata (p. )
Gorgonia cribrum Valenciennes, 1846 Gorgonia cribrum (p. )
Gorgonia flabellum Linnaeus, 1758 Gorgonia flabellum (p. )
Gorgonia mariae Bayer, 1961 Gorgonia mariae (p. )
Gorgonia ventalina Linnaeus, 1758 Gorgonia ventalina (p. )
Gorgonocephalus arcticus Leach, 1819 Gorgonocephalus arcticus (p. )
Gorgonocephalus caputmedusae (Linnaeus, 1758) Gorgonocephalus caputmedusae (p. )
Gorgonocephalus eucnemis (Müller & Troschel, 1842) Gorgonocephalus eucnemis (p. )
Gorgonocephalus lamarckii Müller & Troschel, 1842 Gorgonocephalus lamarcki (p. )
Gorgonolaureus muzikae Grygier, 1981 Gorgonolaureus muzikae (p. )
Gorgorhynchoides bullocki Cable & Mafarachisi, 1970 Gorgorhynchoides bullocki (p. )
Gorgorhynchoides elongatus Cable & Linderoth, 1963 Gorgorhynchoides elongatus (p. )
Gorgorhynchoides lintoni Cable & Mafarachisi, 1970 Gorgorhynchoides lintoni (p. )
Gorgorhynchus celebensis (Yamaguti, 1954) Gorgorhynchus celebensis (p. )
Gorgorhynchus clavatus Van Cleave, 1940 Gorgorhynchus clavatus (p. )
Gorgorhynchus lepidus Van Cleave, 1940 Gorgorhynchus lepidus (p. )
Gorgorhynchus medius (Linton, 1908) Gorgorhynchus medius (p. )
Gorgorhynchus nemipteri Parukhin, 1973 Gorgorhynchus nemipteri (p. )
Gorgorhynchus polymixiae Kovalenko, 1981 Gorgorhynchus polymixiae (p. )
Gorgorhynchus robertdollfusi Golvan, 1956 Gorgorhynchus robertdollfusi (p. )
Gorgorhynchus satoi (Morisita, 1937) Gorgorhynchus satoi (p. )
Gossea brachymera Bigelow, 1909 Gossea brachymera (p. )
Gossea corynetes (Gosse, 1853) Gossea corynetes (p. )
Gossea faureae Picard, 1952 Gossea faureae (p. )
Gotocotyla acanthophallus unspecified Gotocotyla acanthophallus (p. )
Gotoea similis Kramp, 1959 Gotoea similis (p. )
Gotoea typica Uchida, 1927 Gotoea typica (p. )
Gouldia cerina (Adams, 1845) Gouldia cerina (p. )
Gouldia minima (Montagu, 1803) Gouldia minima (p. )
Gourretia coolibah Poore & Griffin, 1979 Gourretia coolibah (p. )
Gourretia denticulata (Lutze, 1937) Gourretia denticulata (p. )
Gourretia lahouensis Le Loeuff & Intes, 1974 Gourretia lahouensis (p. )
Gracilechinus acutus (Lamarck, 1816) Echinus acutus (p. )
Gracilimesus angustus (Hansen, 1916) Haplomesus angustus (p. )
Gracilimesus tenuispinis (Hansen, 1916) Haplomesus tenuispinis (p. )
Graeconiscus liebegotti Schmalfuss, 1981 Graeconiscus liebegotti (p. )
Graeconiscus paxi Strouhal, 1961 Graeconiscus paxi (p. )
Graeconiscus tricornis (Strouhal, 1937) Graeconiscus tricornis (p. )
Graeconiscus xerovunensis (Strouhal, 1955) Graeconiscus xerovunensis (p. )
Graffilla parasitica unspecified Graffilla parasitica (p. )
Grahamius odhneri (Allgen, 1959) Grahamius odhneri (p. )
Grammaria abietina (Sars, 1851) Grammaria abietina (p. )
Grammaria elegans Fraser, 1943 Grammaria elegans (p. )
Grammaria gracilis Stimpson, 1854 Grammaria gracilis (p. )
Grammaria immersa Nutting, 1901 Grammaria immersa (p. )
Grammaria rigida Fraser, 1943 Grammaria rigida (p. )
Grammaria stentor unspecified Grammaria stentor (p. )
Grammetaria bartschi (Dall, 1920) Grammetaria bartschi (p. )
Grampus griseus (Cuvier, 1812) Grampus griseus (p. )
Grandicrepidula grandis (Middendorff, 1849) Crepidula grandis (p. )
Grandidierella bispinosa Schellenberg, 1938 Grandidierella bispinosa (p. )
Grandidierella bonnieri Stebbing, 1908 Grandidierella bonnieri (p. )
Grandidierella bonnieroides Stephensen, 1948 Grandidierella bonnieroides (p. )
Grandidierella dentimera Myers, 1970 Grandidierella dentimera (p. )
Grandidierella japonica Stephensen, 1938 Grandidierella japonica (p. )
Grandidierella koa Barnard, 1977 Grandidierella koa (p. )
Grandidierella makena (Barnard, 1970) Grandidierella makena (p. )
Grandidierella palama Barnard, 1977 Grandidierella palama (p. )
Grandifoxus acanthinus Coyle, 1982 Grandifoxus acanthinus (p. )
Grandifoxus aciculata Coyle, 1982 Grandifoxus aciculata (p. )
Grandifoxus constantinus Jarrett & Bousfield, 1994 Grandifoxus constantinus (p. )
Grandifoxus dixonensis Jarrett & Bousfield, 1994 Grandifoxus dixonensis (p. )
Grandifoxus grandis (Stimpson, 1856) Grandifoxus grandis (p. )
Grandifoxus lindbergi (Gurjanova, 1953) Grandifoxus lindbergi (p. )
Grandifoxus longirostris (Gurjanova, 1938) Grandifoxus longirostris (p. )
Grandifoxus nasutus (Gurjanova, 1936) Grandifoxus nasutus (p. )
Grandifoxus pseudonasutus Jarrett & Bousfield, 1994 Grandifoxus pseudonasutus (p. )
Grandifoxus vulpinus Coyle, 1982 Grandifoxus vulpinus (p. )
Graneledone antarctica Voss, 1976 Graneledone antarctica (p. )
Graneledone boreopacifica Nesis, 1982 Graneledone boreopacifica (p. )
Graneledone challengeri (Berry, 1916) Graneledone challengeri (p. )
Graneledone macrotyla Voss, 1976 Graneledone macrotyla (p. )
Graneledone verrucosa (Verrill, 1881) Graneledone verrucosa (p. )
Grania atlantica unspecified Grania atlantica (p. )
Grania macrochaeta (Pierantoni, 1901) Grania macrochaeta (p. )
Grania maricola Southern, 1913 Grania maricola (p. )
Grania monospermatheca unspecified Grania monospermatheca (p. )
Grania ovitheca Erseus, 1977 Grania ovitheca (p. )
Grania postclitellochaeta (Knollner, 1835) Grania postclitellochaeta (p. )
Grania pusilla Erseus, 1974 Grania pusilla (p. )
Grania roscoffensis Lasserre, 1967 Grania roscoffensis (p. )
Grania variochaeta Erseus & Lasserre, 1976 Grania variochaeta (p. )
Granotoma albrechti (Krause, 1885) Granotoma albrechti (p. )
Granotoma krausei (Dall, 1886) Granotoma krausei (p. )
Granoturris presleyi Lyons, 1972 Granoturris presleyi (p. )
Grantessa ampullae Hozawa, 1940 Grantessa ampullae (p. )
Grantessa basipapillata Hozawa, 1916 Grantessa basipapillata (p. )
Grantessa bifida unspecified Grantessa bifida (p. )
Grantessa compressa (Carter, 1886) Grantessa compressa (p. )
Grantessa erecta (Carter, 1886) Grantessa erecta (p. )
Grantessa erinaceus unspecified Grantessa erinaceus (p. )
Grantessa flamma (Poléjaeff, 1883) Grantessa flamma (p. )
Grantessa glabra Row, 1909 Grantessa glabra (p. )
Grantessa glacialis (Haeckel, 1870) Grantessa glacialis (p. )
Grantessa hastifera unspecified Grantessa hastifera (p. )
Grantessa hirsuta (Carter, 1886) Grantessa hirsuta (p. )
Grantessa hispida Dendy, 1892 Grantessa hispida (p. )
Grantessa intusarticulata (Carter, 1886) Grantessa intusarticulata (p. )
Grantessa lanceolata (Breitfuss, 1898) Grantessa lanceolata (p. )
Grantessa mitsukurii Hozawa, 1916 Grantessa mitsukurii (p. )
Grantessa murmanensis (Breitfuss, 1898) Grantessa murmanensis (p. )
Grantessa nemurensis Hozawa, 1929 Grantessa nemurensis (p. )
Grantessa nitida (Arnesen, 1900) Grantessa nitida (p. )
Grantessa parva unspecified Grantessa parva (p. )
Grantessa pelagica (Ridley, 1881) Grantessa pelagica (p. )
Grantessa pluriosculifera (Carter, 1886) Grantessa pluriosculifera (p. )
Grantessa poculum (Poléjaeff, 1883) Grantessa poculum (p. )
Grantessa polyperistomia (Carter, 1886) Grantessa polyperistomia (p. )
Grantessa preiwischi Dendy & Row, 1913 Grantessa preiwischi (p. )
Grantessa sacca Lendenfeld, 1885 Grantessa sacca (p. )
Grantessa sagamiana Hozawa, 1916 Grantessa sagamiana (p. )
Grantessa shimeji Hozawa, 1916 Grantessa shimeji (p. )
Grantessa shimoda Tanita, 1942 Grantessa shimoda (p. )
Grantessa sibogae Burton, 1930 Grantessa sibogae (p. )
Grantessa simplex unspecified Grantessa simplex (p. )
Grantessa spissa (Carter, 1886) Grantessa spissa (p. )
Grantessa spissa (Carter, 1886) Heteropia spissa (p. )
Grantessa stauridia unspecified Grantessa stauridia (p. )
Grantessa sycilloides (Schuffner, 1877) Grantessa sycilloides (p. )
Grantessa thompsoni (Lambe, 1900) Grantessa thompsoni (p. )
Grantessa zanzibaris unspecified Grantessa zanzibaris (p. )
Grantia beringiana Hozawa, 1918 Grantia beringiana (p. )
Grantia canadensis Lambe, 1896 Grantia canadensis (p. )
Grantia capillosa (Schmidt, 1862) Grantia capillosa (p. )
Grantia comoxensis Lambe, 1893 Grantia comoxensis (p. )
Grantia compressa (Fabricius, 1780) Grantia compressa (p. )
Grantilla hastifera unspecified Grantilla hastifera (p. )
Grantilla quadriradiata Row, 1909 Grantilla quadriradiata (p. )
Granula sandwicensis (Pearse, 1860) Granula sandwicensis (p. )
Granulina hadria (Dall, 1889) Granulina hadria (p. )
Granulina margaritula (Carpenter, 1857) Granulina margaritula (p. )
Granulina ovuliformis (d'Orbigny, 1841) Granulina ovuliformis (p. )
Granulina vitrea unspecified Granulina vitrea (p. )
Graphis albida unspecified Graphis albida (p. )
Graphis underwoodae Bartsch, 1947 Graphis underwoodae (p. )
Graphonema achaeta Platonova, 1971 Graphonema achaeta (p. )
Graphonema amokurae (Ditlevsen, 1921) Graphonema amokurae (p. )
Graphonema biseriale Wieser, 1959 Graphonema biseriale (p. )
Graphonema georgei Inglis, 1969 Graphonema georgei (p. )
Graphonema vulgare Cobb, 1898 Graphonema vulgare (p. )
Grapsicepon belizeianum Markham, 1988 Grapsicepon belizeianum (p. )
Grapsicepon edwardsi Giard & Bonnier, 1888 Grapsicepon edwardsi (p. )
Grapsicepon magnum Shiino, 1936 Grapsicepon magnum (p. )
Grapsicepon messoris (Kossmann, 1880) Grapsicepon messoris (p. )
Grapsicepon micronesianum Shiino, 1942 Grapsicepon micronesianum (p. )
Grapsicepon rotundum Shiino, 1936 Grapsicepon rotundum (p. )
Grapsodius eximius Holmes, 1900 Grapsodius eximius (p. )
Grapsus albolineatus Lamarck, 1818 Grapsus albolineatus (p. )
Grapsus grapsus (Linnaeus, 1758) Grapsus grapsus (p. )
Grapsus longitarsis Dana, 1851 Grapsus longitarsus (p. )
Grapsus tenuicrustatus (Herbst, 1783) Grapsus tenuicrustatus (p. )
Graptacme calamus (Dall, 1889) Graptacme calamus (p. )
Graptacme eborea (Conrad, 1846) Graptacme eborea (p. )
Graptacme inversa (Deshayes, 1826) Graptacme inversa (p. )
Graptacme perlonga (Dall, 1881) Graptacme perlonga (p. )
Graptacme semipolita (Broderip & Sowerby I, 1829) Graptacme semipolita (p. )
Graptacme semistriolata (Guilding, 1834) Graptacme semistriolata (p. )
Graptacme semistriolatum (Guilding, 1834) Graptacme semistriolatum (p. )
Graptoleberis testudinaria (Fischer, 1848) Graptoleberis testudinaria (p. )
Gravierella multiannulata Fauvel, 1919 Gravierella multiannulata (p. )
Grayella cyathophora unspecified Grayella cyathophora (p. )
Grayella erecta unspecified Grayella erecta (p. )
Greeffiella dasyura Cobb, 1922 Greeffiella dasyura (p. )
Greeffiella oxycaudata (Greeff, 1869) Greeffiella oxycaudata (p. )
Gregariella chenui (Recluz, 1842) Gregariella chenui (p. )
Gregariella coarctata (Carpenter, 1856) Gregariella coarctata (p. )
Gregariella coralliophaga (Gmelin, 1791) Gregariella coralliophaga (p. )
Gregariella petagnae (Scacchi, 1832) Gregariella petagnae (p. )
Gregariella semigranata (Reeve, 1858) Gregariella semigranata (p. )
Gregarinidra gregaria (Heller, 1867) Gregarinidra gregaria (p. )
Gregarinidra serrata (Macgillivray, 1869) Gregarinidra serrata (p. )
Greilada elegans Bergh, Greilada elegans (p. )
Griceus buskeyi Ferrari & Markhaseva, 2000 Griceus buskeyi (p. )
Grimaldina brazzai Richard, 1892 Grimaldina brazzai (p. )
Grimalditeuthis bonplandii (Vérany, 1839) Grimalditeuthis bonplandi (p. )
Grimothea planipes (Stimpson, 1860) Pleuroncodes planipes (p. )
Grimpella thaumastocheir Robson, 1928 Grimpella thaumastocheir (p. )
Grimpoteuthis bathynectes Voss & Pearcy, 1990 Grimpoteuthis bathynectes (p. )
Grimpoteuthis hippocrepium (Hoyle, 1904) Grimpoteuthis hippocrepium (p. )
Grimpoteuthis meangensis (Hoyle, 1885) Grimpoteuthis meangensis (p. )
Grimpoteuthis megaptera (Verrill, 1885) Grimpoteuthis megaptera (p. )
Grimpoteuthis pacifica (Hoyle, 1885) Grimpoteuthis pacifica (p. )
Grimpoteuthis plena (Verrill, 1885) Grimpoteuthis plena (p. )
Grimpoteuthis tuftsi Voss & Pearcy, 1990 Grimpoteuthis tuftsi (p. )
Grimpoteuthis umbellata (Fischer, 1883) Grimpoteuthis umbellata (p. )
Grimpoteuthis wuelkeri (Grimpe, 1920) Grimpoteuthis wulkeri (p. )
Grippina californica Dall, 1912 Grippina californica (p. )
Gronella groenlandica (Hansen, 1887) Gronella groenlandica (p. )
Grubea cochlear unspecified Grubea cochlear (p. )
Grubeopolynoe tuta (Grube, 1855) Grubeopolynoe tuta (p. )
Grubeulepis augeneri Pettibone, 1969 Grubeulepis augeneri (p. )
Grubeulepis fimbriata (Treadwell, 1901) Grubeulepis fimbriata (p. )
Grubeulepis geayi (Fauvel, 1918) Grubeulepis geayi (p. )
Grubeulepis mexicana (Berkeley & Berkeley, 1939) Grubeulepis mexicana (p. )
Grubeulepis sulcatisetis (Jones, 1962) Grubeulepis sulcatisetis (p. )
Grubeulepis tebblei unspecified Grubeulepis tebblei (p. )
Grubianella antarctica McIntosh, 1885 Grubianella antarctica (p. )
Gryphus vitreus (Born, 1778) Gryphus vitreus (p. )
Guernea coalita (Norman, 1868) Guernea coalita (p. )
Guernea nordenskioldi (Hansen, 1887) Guernea nordenskioldi (p. )
Guernea reduncans (Barnard, 1958) Guernea reduncans (p. )
Guernella raphaelis Richard, 1892 Guernella raphaelis (p. )
Guitarra fimbriata Carter, 1874 Guitarra fimbriata (p. )
Gulbarentsia hoeki Stebbing, 1894 Gulbarentsia hoeki (p. )
Gulcamptus alaskaensis Ishida, 1996 Gulcamptus alaskaensis (p. )
Gulcamptus huronensis Reid, 1996 Gulcamptus huronensis (p. )
Gulcamptus laurentiacus (Flössner, 1992) Gulcamptus laurentiacus (p. )
Gunenotophorus curvipes Illg, 1958 Gunenotophorus curvipes (p. )
Gunenotophorus globularis Costa, 1838 Gunenotophorus globularis (p. )
Gunnarea capensis unspecified Gunnarea capensis (p. )
Guynia annulata Duncan, 1872 Guynia annulata (p. )
Gwynia capsula (Jeffreys, 1859) Gwynia capsula (p. )
Gyge angularis Page, 1985 Gyge angularis (p. )
Gyge branchialis Cornalia & Panceri, 1861 Gyge branchialis (p. )
Gygis alba (Sparrman, 1786) Gygis alba (p. )
Gygis microrhyncha Saunders, 1876 Gygis microrhyncha (p. )
Gymnangium hians (Busk, 1852) Gymnangium hians (p. )
Gymnangium longirostre (Kirchenpauer, 1882) Gymnangium longirostre (p. )
Gymnangium montagui (Billard, 1912) Gymnangium montagui (p. )
Gymnangium sinuosum (Fraser, 1925) Gymnangium sinosum (p. )
Gymnangium speciosum (Allman, 1877) Gymnangium speciosum (p. )
Gymnerythrops macrops Pillai, 1973 Gymnerythrops macrops (p. )
Gymnerythrops microps Coifmann, 1936 Gymnerythrops microps (p. )
Gymnobela abyssorum (Locard, 1897) Gymnobela abyssorum (p. )
Gymnobela agassizii (Verrill & Smith, 1880) Gymnobela agassizii (p. )
Gymnobela aquilarum (Watson, 1882) Gymnobela aquilarum (p. )
Gymnobela emertoni (Verrill, 1884) Gymnobela emertoni (p. )
Gymnobela engonia Verrill, 1884 Gymnobela engonia (p. )
Gymnobela phyxanor (Watson, 1886) Gymnobela phyxanor (p. )
Gymnobela subaraneosa (Dautzenberg & Fischer, 1896) Gymnobela subaraneosa (p. )
Gymnomenia pellucida Odhner, 1921 Gymnomenia pellucida (p. )
Gymnonereis crosslandi (Monro, 1933) Gymnonereis crosslandi (p. )
Gymnophallus choledochus unspecified Gymnophallus choledochus (p. )
Gymnophallus deliciosus unspecified Gymnophallus deliciosus (p. )
Gymnopis multiplicata Peters, 1874 Gymnopis multiplicata (p. )
Gymnoscalpellum insigne (Hoek, 1883) Gymnoscalpellum insigne (p. )
Gymnoscalpellum larvale (Pilsbry, 1907) Gymnoscalpellum larvale (p. )
Gymnoscalpellum leoni (Zevina, 1968) Gymnoscalpellum leoni (p. )
Gymnoscalpellum tarasovi Newman & Ross, 1971 Gymnoscalpellum tarasovi (p. )
Gynaecotyla nassicola unspecified Gynaecotyla nassicola (p. )
Gynaecotyla sippiwissettensis unspecified Gynaecotyla sippiwissettensis (p. )
Gynandrocarpa placenta (Herdman, 1886) Gynandrocarpa placenta (p. )
Gynandrocarpa solitaris Millar, 1955 Gynandrocarpa solitaris (p. )
Gyptis brevipalpa (Hartmann-Schröder, 1959) Podarkeopsis brevipalpa (p. )
Gyptis brunnea (Hartman, 1961) Gyptis brunnea (p. )
Gyptis helgolandica unspecified Gyptis helgolandica (p. )
Gyptis lobatus (Hessle, 1925) Gyptis lobatus (p. )
Gyptis propinqua Marion & Bobretzky, 1875 Gyptis propinquus (p. )
Gyptis rosea unspecified Gyptis rosea (p. )
Gyptis vittata Webster & Benedict, 1887 Gyptis vittata (p. )
Gyractis sesere (Haddon & Shackleton, 1893) Gyractis excavata (p. )
Gyratrix hermaphroditus unspecified Gyratrix hermaphroditus (p. )
Gyraulus circumstriatus (Tryon, 1866) Gyraulus circumstriatus (p. )
Gyraulus deflectus (Say, 1824) Gyraulus deflectus (p. )
Gyraulus hornensis Baker, 1934 Gyraulus hornensis (p. )
Gyraulus parvus (Say, 1817) Gyraulus parvus (p. )
Gyrinophilus gulolineatus Brandon, 1965 Gyrinophilus gulolineatus (p. )
Gyrinophilus palleucus McCrady, 1954 Gyrinophilus palleucus (p. )
Gyrinophilus porphyriticus (Green, 1827) Gyrinophilus porphyriticus (p. )
Gyrinophilus subterraneus Besharse & Holsinger, 1977 Gyrinophilus subterraneus (p. )
Gyrodactyloides baueri unspecified Gyrodactyloides baueri (p. )
Gyrodactyloides petruschewskii unspecified Gyrodactyloides petruschewskii (p. )
Gyrodactyloides strelkowi unspecified Gyrodactyloides strelkowi (p. )
Gyrodactylus ackerti Mizelle & Kritsky, 1967 Gyrodactylus ackerti (p. )
Gyrodactylus aggregata unspecified Gyrodactylus aggregata (p. )
Gyrodactylus ammodyti unspecified Gyrodactylus ammodyti (p. )
Gyrodactylus arcuatus unspecified Gyrodactylus arcuatus (p. )
Gyrodactylus avalonia unspecified Gyrodactylus avalonia (p. )
Gyrodactylus branchius unspecified Gyrodactylus branchius (p. )
Gyrodactylus bychowskyi unspecified Gyrodactylus bychowskyi (p. )
Gyrodactylus californiensis unspecified Gyrodactylus californiensis (p. )
Gyrodactylus canadensis unspecified Gyrodactylus canadensis (p. )
Gyrodactylus cranei unspecified Gyrodactylus cranei (p. )
Gyrodactylus elongatus unspecified Gyrodactylus elongatus (p. )
Gyrodactylus groenlandicus unspecified Gyrodactylus groenlandicus (p. )
Gyrodactylus harengi unspecified Gyrodactylus harengi (p. )
Gyrodactylus imperialis unspecified Gyrodactylus imperialis (p. )
Gyrodactylus marinus unspecified Gyrodactylus marinus (p. )
Gyrodactylus olsoni unspecified Gyrodactylus olsoni (p. )
Gyrodactylus pacificus unspecified Gyrodactylus pacificus (p. )
Gyrodactylus pungitii unspecified Gyrodactylus pungitii (p. )
Gyrodactylus rarus unspecified Gyrodactylus rarus (p. )
Gyrodactylus robustus unspecified Gyrodactylus robustus (p. )
Gyrodactylus rogersi unspecified Gyrodactylus rogersi (p. )
Gyrodactylus salaris unspecified Gyrodactylus salaris (p. )
Gyrodactylus sculpinus unspecified Gyrodactylus sculpinus (p. )
Gyrodactylus stellatus unspecified Gyrodactylus stellatus (p. )
Gyrodactylus unicopula unspecified Gyrodactylus unicopula (p. )
Gyrophyllum hirondellei Studer, 1891 Gyrophyllum hirondellei (p. )
Gyrophyllum sibogae Hickson, 1916 Gyrophyllum sibogae (p. )
Gyropora africana Boschma, 1960 Gyropora africana (p. )
Gyrosmilia interrupta (Ehrenberg, 1834) Gyrosmilia interrupta (p. )
Gyrothyris mawsoni Thomson, 1918 Gyrothyris mawsoni (p. )
Gyrotoma excisa (Lea, 1843) Gyrotoma excisa (p. )
Gyrotoma lewisii (Lea, 1869) Gyrotoma lewisii (p. )
Gyrotoma pagoda (Lea, 1845) Gyrotoma pagoda (p. )
Gyrotoma pumila (Lea, 1860) Gyrotoma pumila (p. )
Gyrotoma pyramidata (Shuttleworth, 1845) Gyrotoma pyramidata (p. )
Gyrotoma walkeri (Smith, 1924) Gyrotoma walkeri (p. )
Habevolutopsius attenuatus (Dall, 1874) Habevolutopsius attenuatus (p. )
Habevolutopsius hirasei (Pilsbry, 1907) Habevolutopsius hirasei (p. )
Habrocidaris scutata unspecified Habrocidaris scutata (p. )
Habrosanthus bathamae Cutress, 1961 Habrosanthus bathamae (p. )
Hacelia superba unspecified Hacelia superba (p. )
Hadalanthus knudseni Carlgren, 1956 Hadalanthus knudseni (p. )
Hadromastax merga Bruce, 1988 Hadromastax merga (p. )
Hadromastax polynesica Bruce & Müller, 1991 Hadromastax polynesica (p. )
Hadropenaeus affinis (Bouvier, 1906) Hadropenaeus affinis (p. )
Hadropenaeus lucasii (Bate, 1881) Hadropenaeus lucasii (p. )
Hadropenaeus modestus (Smith, 1885) Hadropenaeus modestus (p. )
Hadropenaeus spinicaudatus Liu & Zhong, 1983 Hadropenaeus spinicauda (p. )
Hadwenius nipponicus unspecified Hadwenius nipponicus (p. )
Hadwenius seymouri unspecified Hadwenius seymouri (p. )
Haeckelia beehleri (Mayer, 1912) Haeckelia beehleri (p. )
Haeckelia bimaculata Carré & Carré, 1989 Haeckelia bimaculata (p. )
Haeckelia filigera (Chun, 1880) Haeckelia filigera (p. )
Haeckelia rubra (Kölliker, 1853) Haeckelia rubra (p. )
Haedropleura septangularis (Montagu, 1803) Haedropleura septangularis (p. )
Haematocleptes terebellides Wiren, 1886 Haematocleptes terebellides (p. )
Haematotrephus lanceolatum unspecified Haematotrephus lanceolatum (p. )
Haemobaphes ambiguus Scott, 1900 Haemobaphes ambiguus (p. )
Haemobaphes cyclopterina (Fabricius, 1780) Haemobaphes cyclopterina (p. )
Haemobaphes diceraus Wilson, 1917 Haemobaphes diceraus (p. )
Haemobaphes disphaerocephalus Grabda, 1976 Haemobaphes disphaerocephalus (p. )
Haemobaphes enodis Wilson, 1917 Haemobaphes enodis (p. )
Haemobaphes intermedius Kabata, 1967 Haemobaphes intermedius (p. )
Haemobaphes parvus (Wilson, 1917) Haemobaphes parvus (p. )
Haemobaphes theragrae Yamaguti, 1939 Haemobaphes theragrae (p. )
Haemoxenicon stunkardi unspecified Haemoxenicon stunkardi (p. )
Haideotriton wallacei Carr, 1939 Haideotriton wallacei (p. )
Haifameira archibenthoica Por, 1964 Haifameira archibenthoica (p. )
Haigia diegensis (Scanland & Hopkins, 1969) Haigia diegensis (p. )
Halacarsantia justi Wolff, 1989 Halacarsantia justi (p. )
Halacarsantia kussakini Müller, 1992 Halacarsantia kussakini (p. )
Halacarsantia uniramea (Menzies & Miller, 1955) Halacarsantia uniramea (p. )
Halalaimus acuminatus (Cobb, 1933) Halalaimus acuminatus (p. )
Halalaimus alatus Timm, 1952 Halalaimus alatus (p. )
Halalaimus amphistrius Vitiello, 1970 Halalaimus amphistrius (p. )
Halalaimus brachyaulax Mawson, 1958 Halalaimus brachyaulax (p. )
Halalaimus ciliocaudatus Allgen, 1932 Halalaimus ciliocaudatus (p. )
Halalaimus cirrhatus Gerlach, 1953 Halalaimus cirrhatus (p. )
Halalaimus climactericus Wieser, 1953 Halalaimus climactericus (p. )
Halalaimus comatus Wieser, 1953 Halalaimus comatus (p. )
Halalaimus delamarei Vitiello, 1970 Halalaimus delamarei (p. )
Halalaimus diacros Mawson, 1958 Halalaimus diacros (p. )
Halalaimus diplocephalus Filipjev, 1927 Halalaimus diplocephalus (p. )
Halalaimus filicaudatus Allgen, 1959 Halalaimus filicaudatus (p. )
Halalaimus filicollis Timm, 1961 Halalaimus filicollis (p. )
Halalaimus filicorpus Vitiello, 1970 Halalaimus filicorpus (p. )
Halalaimus filiformis (Allgen, 1929) Halalaimus filiformis (p. )
Halalaimus filum Gerlach, 1962 Halalaimus filum (p. )
Halalaimus fletcheri Mawson, 1958 Halalaimus fletcheri (p. )
Halalaimus florescens Gerlach, 1967 Halalaimus florescens (p. )
Halalaimus gracilis De Man, 1888 Halalaimus gracilis (p. )
Halalaimus horridus Gerlach, 1956 Halalaimus horridus (p. )
Halalaimus isaitshikovi (Filipjev, 1927) Halalaimus isaitshikovi (p. )
Halalaimus leptoderma Platonova, 1971 Halalaimus leptoderma (p. )
Halalaimus leptosoma (Southern, 1914) Halalaimus leptosoma (p. )
Halalaimus lineatoides Timm, 1961 Halalaimus lineatoides (p. )
Halalaimus lineatus Timm, 1961 Halalaimus lineatus (p. )
Halalaimus longicaudatus (Filipjev, 1927) Halalaimus longicaudatus (p. )
Halalaimus longicollis Allgen, 1932 Halalaimus longicollis (p. )
Halalaimus longisetosus Hopper, 1963 Halalaimus longisetosus (p. )
Halalaimus longistriatus Timm, 1961 Halalaimus longistriatus (p. )
Halalaimus lutarus Vitiello, 1970 Halalaimus lutarus (p. )
Halalaimus luticolus Timm, 1961 Halalaimus luticolus (p. )
Halalaimus macquariensis Mawson, 1958 Halalaimus macquariensis (p. )
Halalaimus marri Mawson, 1958 Halalaimus marri (p. )
Halalaimus meyersi Wieser & Hopper, 1967 Halalaimus meyersi (p. )
Halalaimus monstrocaudatus Vitiello, 1970 Halalaimus monstrocaudatus (p. )
Halalaimus pachyderma (Filipjev, 1927) Halalaimus pachyderma (p. )
Halalaimus pachydermatus (Cobb, 1920) Halalaimus pachydermatus (p. )
Halalaimus papillifer Gerlach, 1956 Halalaimus papillifer (p. )
Halalaimus parvus Chitwood, 1936 Halalaimus parvus (p. )
Halalaimus ponticus Filipjev, 1922 Halalaimus ponticus (p. )
Halalaimus rectispiculatus (Platonova, 1971) Halalaimus rectispiculatus (p. )
Halalaimus relatus Gerlach, 1967 Halalaimus relatus (p. )
Halalaimus sarsi Gerlach, 1967 Halalaimus sarsi (p. )
Halalaimus scleratus Timm, 1952 Halalaimus scleratus (p. )
Halalaimus setosus Timm, 1961 Halalaimus setosus (p. )
Halalaimus similis Allgen, 1930 Halalaimus similis (p. )
Halalaimus southerni Allgen, 1953 Halalaimus southerni (p. )
Halalaimus stammeri Schneidwer, 1940 Halalaimus stammeri (p. )
Halalaimus strandi Allgen, 1934 Halalaimus strandi (p. )
Halalaimus striatus Gerlach, 1956 Halalaimus striatus (p. )
Halalaimus supercirrhatus Gerlach, 1955 Halalaimus supercirrhatus (p. )
Halalaimus tenuicapitatus Filipjev, 1946 Halalaimus tenuicapitatus (p. )
Halalaimus terrestris Gerlach, 1959 Halalaimus terrestris (p. )
Halalaimus turbidus Vitiello, 1970 Halalaimus turbidus (p. )
Halalaimus zenkevitshi Filipjev, 1927 Halalaimus zenkevitshi (p. )
Halammohydra adherens Swedmark & Teissier, 1958 Halammohydra adherens (p. )
Halammohydra octopodides Remane, 1927 Halammohydra octopodides (p. )
Halammohydra schulzei Remane, 1927 Halammohydra schulzei (p. )
Halammohydra vermiformis Swedmark & Teissier, 1857 Halammohydra vermiformis (p. )
Halanonchus bullatus Gerlach, 1964 Halanonchus bullatus (p. )
Halanonchus macramphidus Chitwood, 1936 Halanonchus macramphidus (p. )
Halanonchus macrurus Cobb, 1920 Halanonchus macrurus (p. )
Halanonchus renatus (Timm, 1961) Halanonchus renatus (p. )
Halanonchus zosterae (Allgen, 1933) Halanonchus zosterae (p. )
Halaphanolaimus minutus Stekhoven, 1942 Halaphanolaimus minutus (p. )
Halaphanolaimus norvegicus Allgen, 1946 Halaphanolaimus norvegicus (p. )
Halaphanolaimus pellucidus Southern, 1914 Halaphanolaimus pellucidus (p. )
Halcampa abtaoensis Carlgren, 1959 Halcampa abtaoensis (p. )
Halcampa anomala Verrill, 1922 Halcampa anomala (p. )
Halcampa arctica Carlgren, 1893 Halcampa arctica (p. )
Halcampa capensis Carlgren, 1938 Halcampa capensis (p. )
Halcampa chrysanthellum (Peach, 1847) Halcampa chrysanthellum (p. )
Halcampa crypta Siebert & Hand, 1974 Halcampa crypta (p. )
Halcampa decemtentaculata Hand, 1955 Halcampa decemtentaculata (p. )
Halcampa duodecimcirrata (Sars, 1851) Halcampa duodecimcirrata (p. )
Halcampa elizabethae Andres, 1883 Halcampa elizabethae (p. )
Halcampa kefersteini (Keferstein, 1863) Halcampa kefersteini (p. )
Halcampa octocirrata Carlgren, 1927 Halcampa octocirrata (p. )
Halcampa vegae Carlgren, 1921 Halcampa vegae (p. )
Halcampactis dubia Stuckey, 1909 Halcampactis dubia (p. )
Halcampactis mirabilis Farquhar, 1898 Halcampactis mirabilis (p. )
Halcampaster teres Carlgren, 1938 Halcampaster teres (p. )
Halcampella endromitata (Andres, 1881) Halcampella endromitata (p. )
Halcampella maxima Hertwig, 1888 Halcampella maxima (p. )
Halcampella robusta Carlgren, 1931 Halcampella robusta (p. )
Halcampogeton papillosus Carlgren, 1937 Halcampogeton papillosus (p. )
Halcampoides abyssorum Danielssen, 1890 Halcampoides abyssorum (p. )
Halcurias capensis Carlgren, 1928 Halcurias capensis (p. )
Halcurias carlgreni McMurrich, 1901 Halcurias carlgreni (p. )
Halcurias endocoelactis Stephenson, 1918 Halcurias endocoelactis (p. )
Halcurias minimus Carlgren, 1928 Halcurias minimus (p. )
Halcurias pilatus McMurrich, 1893 Halcurias pilatus (p. )
Halcurias sudanensis Riemann-Zürneck, 1983 Halcurias sudanensis (p. )
Halecium annulatum Torrey, 1902 Halecium annulatum (p. )
Halecium articulosum Clark, 1875 Halecium articulosum (p. )
Halecium beanii (Johnston, 1838) Halecium beanii (p. )
Halecium beringi unspecified Halecium beringi (p. )
Halecium bermudense Congdon, 1907 Halecium bermudense (p. )
Halecium capillare (Pourtales, 1907) Halecium capillare (p. )
Halecium corrugatissimum Trebilcock, 1928 Halecium corrugatissimum (p. )
Halecium corrugatum Nutting, 1899 Halecium corrugatum (p. )
Halecium curvicaule von Lorenz, 1886 Halecium curvicaule (p. )
Halecium delicatulum Coughtrey, 1876 Halecium delicatulum (p. )
Halecium delicatulum Coughtrey, 1876 Halecium flexile (p. )
Halecium densum Calkins, 1899 Halecium densum (p. )
Halecium diminutivum Fraser, 1940 Halecium diminutivum (p. )
Halecium dyssymetrum Billard, 1929 Endothecium dyssymetrum (p. )
Halecium dyssymetrum Billard, 1929 Sagamihydra dyssymetra (p. )
Halecium dysymmetrum Billard, 1929 Halecium dysymmetrum (p. )
Halecium exiguum Fraser, 1938 Halecium exiguum (p. )
Halecium expansum Trebilcock, 1928 Halecium expansum (p. )
Halecium fasciculatum Fraser, 1938 Halecium fasciculatum (p. )
Halecium flexum Fraser, 1938 Halecium flexum (p. )
Halecium fragile Hodgson, 1950 Halecium fragile (p. )
Halecium fruticosum Fraser, 1943 Halecium fruticosum (p. )
Halecium groenlandicum Kramp, 1911 Halecium groenlandicum (p. )
Halecium halecinum (Linnaeus, 1758) Halecium halecinum (p. )
Halecium halecinum (Linnaeus, 1758) Halecium halecium (p. )
Halecium insolens Fraser, 1938 Halecium insolens (p. )
Halecium kofoidi Torrey, 1902 Halecium kofoidi (p. )
Halecium labrosum Alder, 1859 Halecium labrosum (p. )
Halecium lankesteri (Bourne, 1890) Halecium lankesteri (p. )
Halecium lenticulare Trebilcock, 1928 Halecium lenticulare (p. )
Halecium macrocephalum Allman, 1877 Halecium macrocephalum (p. )
Halecium marsupiale Bergh, 1887 Halecium marsupiale (p. )
Halecium minutum Broch, 1903 Halecium minutum (p. )
Halecium muricatum (Ellis & Solander, 1786) Halecium muricatum (p. )
Halecium nanum Alder, 1859 Halecium nanum (p. )
Halecium ochotense Linko, 1911 Halecium ochotense (p. )
Halecium ornatum Nutting, 1901 Halecium ornatum (p. )
Halecium paucinodum (Fraser, 1947) Halecium paucinodum (p. )
Halecium plumosum Hincks, 1868 Halecium plumosum (p. )
Halecium pusillum Sars, 1850 Halecium pusillum (p. )
Halecium pygmaeum Fraser, 1911 Halecium pygmaeum (p. )
Halecium reflexum Stechow, 1919 Halecium reflexum (p. )
Halecium regulare Fraser, 1938 Halecium regulare (p. )
Halecium reversum Nutting, 1901 Halecium reversum (p. )
Halecium robustum Nutting, 1901 Halecium robustum (p. )
Halecium scutum Clark, 1877 Halecium scutum (p. )
Halecium sessile Norman, 1867 Halecium sessile (p. )
Halecium speciosum Nutting, 1901 Halecium speciosum (p. )
Halecium telescopicum Allman, 1888 Halecium telescopicum (p. )
Halecium tenellum Hincks, 1861 Halecium tenellum (p. )
Halecium tenue Fraser, 1938 Halecium tenue (p. )
Halecium vagans Fraser, 1938 Halecium vagans (p. )
Halecium washingtoni Nutting, 1899 Halecium washingtoni (p. )
Halecium wilsoni Calkins, 1899 Halecium wilsoni (p. )
Halectinosoma abrau (Kricagin, 1878) Halectinosoma abrau (p. )
Halectinosoma angulifrons (Sars, 1919) Halectinosoma angulifrons (p. )
Halectinosoma armiferum unspecified Halectinosoma armiferum (p. )
Halectinosoma brevirostre (Sars, 1904) Halectinosoma brevirostre (p. )
Halectinosoma brunneum (Brady, 1905) Halectinosoma brunneum (p. )
Halectinosoma canaliculatum Por Halectinosoma canaliculatum (p. )
Halectinosoma chislenki Clément & Moore, 1995 Halectinosoma chislenki (p. )
Halectinosoma chrystalli (Scott, 1893) Halectinosoma chrystalli (p. )
Halectinosoma cooperatum Bodin Bodiu & Soyer, 1970 Halectinosoma cooperatum (p. )
Halectinosoma curticorne (Boeck, 1872) Halectinosoma curticorne (p. )
Halectinosoma dimorphum (Coull, 1970) Halectinosoma dimorphum (p. )
Halectinosoma distinctum (Sars, 1920) Halectinosoma distinctum (p. )
Halectinosoma elongatum (Sars, 1904) Halectinosoma elongatum (p. )
Halectinosoma erythrops (Brady & Robertson, 1875) Halectinosoma erythrops (p. )
Halectinosoma fimmarchicum (Scott, 1903) Halectinosoma fimmarchicum (p. )
Halectinosoma finmarchicum (Scott, 1903) Halectinosoma finmarchicum (p. )
Halectinosoma gothiceps (Giesbrecht, 1881) Halectinosoma gothiceps (p. )
Halectinosoma gracile (Scott & Scott, 1894) Halectinosoma gracile (p. )
Halectinosoma herdmani (Scott & Scott, 1894) Halectinosoma herdmani (p. )
Halectinosoma inhacae Wells, 1967 Halectinosoma inhacae (p. )
Halectinosoma intermedium (Nicholls, 1939) Halectinosoma intermedium (p. )
Halectinosoma kunzi Lang, 1965 Halectinosoma kunzi (p. )
Halectinosoma littorale (Nicholls, 1939) Halectinosoma littorale (p. )
Halectinosoma longicorne (Scott & Scott, 1894) Halectinosoma longicorne (p. )
Halectinosoma longisetosum Lang, 1965 Halectinosoma longisetosum (p. )
Halectinosoma mixtum (Sars, 1904) Halectinosoma mixtum (p. )
Halectinosoma monardi Soyer, 1972 Halectinosoma monardi (p. )
Halectinosoma neglectum (Sars, 1904) Halectinosoma neglectum (p. )
Halectinosoma oblongum (Kunz, 1949) Halectinosoma oblongum (p. )
Halectinosoma ornatum Lang, 1965 Halectinosoma ornatum (p. )
Halectinosoma paradistinctum Soyer, 1972 Halectinosoma paradistinctum (p. )
Halectinosoma paraspinicauda Bodin, 1979 Halectinosoma paraspinicauda (p. )
Halectinosoma propinquum (Scott & Scott, 1896) Halectinosoma propinquum (p. )
Halectinosoma proximum (Sars, 1919) Halectinosoma proximum (p. )
Halectinosoma pterinum unspecified Halectinosoma pterinum (p. )
Halectinosoma rouchi Soyer, 1972 Halectinosoma rouchi (p. )
Halectinosoma sarsii (Boeck, 1872) Halectinosoma sarsi (p. )
Halectinosoma similidistinctum Lang, 1965 Halectinosoma similidistinctum (p. )
Halectinosoma spinicauda (Well, 1961) Halectinosoma spinicauda (p. )
Halectinosoma tenerum (Sars, 1920) Halectinosoma tenerum (p. )
Halectinosoma tenuireme unspecified Halectinosoma tenuireme (p. )
Halectinosoma travei Soyer, 1972 Halectinosoma travei (p. )
Halectinosoma uniarticulatum Borutsky, 1972 Halectinosoma uniarticulatum (p. )
Halectinosoma unicum Lang, 1965 Halectinosoma unicum (p. )
Halectinosoma valeriae Soyer, 1972 Halectinosoma valeriae (p. )
Halectinosoma winonae Coull, 1975 Halectinosoma winonae (p. )
Halenchus dumnonicus unspecified Halenchus dumnonicus (p. )
Halenchus fucicola unspecified Halenchus fucicola (p. )
Halenchus mediterraneus unspecified Halenchus mediterraneus (p. )
Haliactis arctica Carlgren, 1921 Haliactis arctica (p. )
Halianthella annularis Carlgren, 1938 Halianthella annularis (p. )
Halianthella kerguelensis (Studer, 1879) Halianthella kerguelensis (p. )
Halicardia flexuosa (Verrill & Smith, 1881) Halicardia flexuosa (p. )
Halicardia perplicata (Dall, 1890) Halicardia perplicata (p. )
Halice abyssi Boeck, 1871 Halice abyssi (p. )
Halice malygini (Gurjanova, 1936) Halice malygini (p. )
Halice ulcisor Barnard, 1971 Halice ulcisor (p. )
Halicella halona unspecified Halicella halona (p. )
Halicella parasitica Schellenberg, 1926 Halicella parasitica (p. )
Halichaetonotus aculifer (Gerlach, 1953) Halichaetonotus aculifer (p. )
Halichaetonotus arenarius (d'Hondt, 1971) Halichaetonotus arenarius (p. )
Halichaetonotus atlanticus Kisielewski, 1988 Halichaetonotus atlanticus (p. )
Halichaetonotus balticus Kisielewski, 1975 Halichaetonotus balticus (p. )
Halichaetonotus bataceus Evans, 1992 Halichaetonotus bataceus (p. )
Halichaetonotus batillifer (Luporini & Tongiorgi, 1972) Halichaetonotus batillifer (p. )
Halichaetonotus clavicornis Balsamo, Fregni & Tongiorgi, 1995 Halichaetonotus clavicornis (p. )
Halichaetonotus dubius (Remane, 1926) Halichaetonotus dubius (p. )
Halichaetonotus etrolomus Hummon, Balsamo & Todaro, 1992 Halichaetonotus etrolomus (p. )
Halichaetonotus genatus Balsamo, Fregni & Tongiorgi, 1995 Halichaetonotus genatus (p. )
Halichaetonotus italicus Balsamo, Hummon, Todaro & Tongiorgi, 1997 Halichaetonotus italicus (p. )
Halichaetonotus jucundus (d'Hondt, 1971) Halichaetonotus jucundus (p. )
Halichaetonotus lamellatus Kisielewski, 1975 Halichaetonotus lamellatus (p. )
Halichaetonotus littoralis (d'Hondt, 1971) Halichaetonotus littoralis (p. )
Halichaetonotus margaretae Hummon, Balsamo & Todaro, 1992 Halichaetonotus margaretae (p. )
Halichaetonotus marivagus Balsamo, Todaro & Tongiorgi, 1992 Halichaetonotus marivagus (p. )
Halichaetonotus paradoxus (Remane, 1927) Halichaetonotus paradoxus (p. )
Halichaetonotus parvus (Wilke, 1954) Halichaetonotus parvus (p. )
Halichaetonotus pleuracanthus (Remane, 1926) Halichaetonotus pleuracanthus (p. )
Halichaetonotus riedli Schrom, 1972 Halichaetonotus riedli (p. )
Halichaetonotus schromi Kisielewski, 1975 Halichaetonotus schromi (p. )
Halichaetonotus spinosus Mock, 1979 Halichaetonotus spinosus (p. )
Halichaetonotus swedmarki Schrom, 1972 Halichaetonotus swedmarki (p. )
Halichaetonotus tentaculatus (d'Hondt, 1971) Halichaetonotus tentaculatus (p. )
Halichaetonotus thalassopais Hummon, Balsamo & Todaro, 1992 Halichaetonotus thalassopais (p. )
Halichoanolaimus dolichurus Ssaweljev, 1912 Halichoanolaimus dolichurus (p. )
Halichoanolaimus duodecimpapillatus Timm, 1952 Halichoanolaimus duodecimpapillatus (p. )
Halichoanolaimus longicauda Ditevsen, 1918 Halichoanolaimus longicauda (p. )
Halichoanolaimus macrospiculatus Hopper, 1961 Halichoanolaimus macrospiculatus (p. )
Halichoanolaimus quattuordecimpapillatus Chitwood, 1951 Halichoanolaimus quattuordecimpapillatus (p. )
Halichoanolaimus raritanensis Hasbrouck, 1866 Halichoanolaimus raritanensis (p. )
Halichoanolaimus robustus (Bastian, 1865) Halichoanolaimus robustus (p. )
Halichoerus grypus (Fabricius, 1791) Halichoerus grypus (p. )
Halichondria agglomerans Cabioch, 1968 Halichondria agglomerans (p. )
Halichondria bowerbanki Burton, 1930 Halichondria bowerbanki (p. )
Halichondria difficilis Lundbeck, 1902 Halichondria difficilis (p. )
Halichondria fibrosa Fristedt, 1887 Halichondria fibrosa (p. )
Halichondria genetrix Schmidt, 1870 Halichondria genetrix (p. )
Halichondria lambei Brøndsted, 1933 Halichondria lambei (p. )
Halichondria magniconulosa Hetchel, 1965 Halichondria magniconulosa (p. )
Halichondria melanadocia de Laubenfels, 1936 Halichondria melanadocia (p. )
Halichondria membrana (Bowerbank, 1866) Halichondria membrana (p. )
Halichondria panicea (Pallas, 1766) Halichondria panicea (p. )
Halichondria sitiens (Schmidt, 1870) Halichondria sitiens (p. )
Halichondria topsenti de Laubenfels, 1936 Halichondria topsenti (p. )
Haliclona angulata (Bowerbank, 1866) Haliclona angulata (p. )
Haliclona aquaeductus (Schmidt, 1862) Haliclona aquaeductus (p. )
Haliclona caerulea (Hechtel, 1965) Sigmadocia caerulea (p. )
Haliclona canaliculata Hartman, 1958 Haliclona canaliculata (p. )
Haliclona cinerea (Grant, 1826) Haliclona cinerea (p. )
Haliclona ecbasis De Laubenfels, 1930 Haliclona ecbasis (p. )
Haliclona fascigera (Hentschel, 1912) Siphonochalina fascigera (p. )
Haliclona fibulata (Schmidt, 1862) Haliclona fibulata (p. )
Haliclona fistulosa (Bowerbank, 1866) Haliclona fistulosa (p. )
Haliclona flagellifera (Ridley & Dendy, 1886) Sigmadocia flagellifera (p. )
Haliclona gellindra (De Laubenfels, 1932) Adocia gellindra (p. )
Haliclona gracilis (Miklucho-Maclay) Haliclona gracilis (p. )
Haliclona indistincta (Bowerbank, 1866) Haliclona indistincta (p. )
Haliclona laubenfelsi Van Soest & Hooper, 2020 Toxadocia violacea (p. )
Haliclona oculata (Linnaeus, 1759) Haliclona oculata (p. )
Haliclona palmata (?Ellis & Solander, 1791) Haliclona palmata (p. )
Haliclona permollis (Bowerbank, 1866) Haliclona permollis (p. )
Haliclona rava (Stephens, 1912) Haliclona rava (p. )
Haliclona rosea (Bowerbank, 1866) Haliclona rosea (p. )
Haliclona rufescens (Lambe, 1893) Reniera rufescens (p. )
Haliclona simulans (Johnston, 1842) Haliclona simulans (p. )
Haliclona toxia (Topsent, 1897) Toxadocia toxius (p. )
Haliclona urceolus (Rathke & Vahl, 1806) Haliclona urceola (p. )
Haliclona viridis unspecified Haliclona viridis (p. )
Haliclona viscosa (Topsent, 1888) Haliclona viscosa (p. )
Haliclona vladimirkoltuni Van Soest & Hooper, 2020 Gellius digitatus (p. )
Haliclona xena De Weerdt, 1986 Haliclona xena (p. )
Haliclystus antarcticus Pfeffer, 1889 Haliclystus antarcticus (p. )
Haliclystus auricula (Rathke, 1806) Haliclystus auricula (p. )
Haliclystus borealis Uchida, 1933 Haliclystus borealis (p. )
Haliclystus kerguelensis Vanhöffen, 1908 Haliclystus kerguelensis (p. )
Haliclystus monstrosus (Naumov, 1961) Haliclystus monstrosus (p. )
Haliclystus octoradiatus (Lamarck, 1816) Haliclystus octoradiatus (p. )
Haliclystus salpinx Clark, 1863 Haliclystus salpinx (p. )
Haliclystus sanjuanensis Hyman, 1940 Haliclystus sanjuanensis (p. )
Haliclystus sinensis Ling, 1937 Haliclystus sinensis (p. )
Haliclystus stejnegeri Kishinouye, 1899 Haliclystus stejnegeri (p. )
Haliclystus tenuis Kishinouye, 1910 Haliclystus tenuis (p. )
Halicnemia patera Bowerbank, 1862 Halicnemia patera (p. )
Halicnemia verticillata (Bowerbank, 1862) Halicnemia verticillata (p. )
Halicoides lolo (Barnard, 1971) Halicoides lolo (p. )
Halicoides synopiae (Barnard, 1962) Halicoides synopiae (p. )
Halicoides tambiella (Barnard, 1961) Halicoides tambiella (p. )
Halicornopsis elegans (Lamarck, 1816) Halicornopsis elegans (p. )
Halicreas bigelowi (Kramp, 1947) Halicreas bigelowi (p. )
Halicreas minimum Fewkes, 1882 Halicreas minimum (p. )
Halicreion aequicornis Norman, 1869 Halicreion aequicornis (p. )
Halicryptus higginsi Shirley & Storch, 1999 Halicryptus higginsi (p. )
Halicryptus spinulosus von Siebold, 1849 Halicryptus spinulosus (p. )
Halicyclops aberrans Rocha, 1983 Halicyclops aberrans (p. )
Halicyclops antiguaensis Herbst, 1983 Halicyclops antiguaensis (p. )
Halicyclops bowmani Rocha & Iliffe, 1993 Halicyclops bowmani (p. )
Halicyclops brevispinosus Herbst, 1952 Halicyclops brevispinosus (p. )
Halicyclops caneki Fiers, 1995 Halicyclops caneki (p. )
Halicyclops cenoticola Rocha, 1998 Halicyclops cenoticola (p. )
Halicyclops clarkei Herbst, 1982 Halicyclops clarkei (p. )
Halicyclops coulli Herbst, 1977 Halicyclops coulli (p. )
Halicyclops exiguus Kiefer, 1934 Halicyclops exiguus (p. )
Halicyclops fosteri Wilson, 1958 Halicyclops fosteri (p. )
Halicyclops herbsti Rocha & Iliffe, 1993 Halicyclops herbsti (p. )
Halicyclops hurlberti Rocha, 1991 Halicyclops hurlberti (p. )
Halicyclops incognitus Herbst, 1962 Halicyclops incognitus (p. )
Halicyclops laciniatus Herbst, 1987 Halicyclops laciniatus (p. )
Halicyclops laminifer Herbst, 1982 Halicyclops laminifer (p. )
Halicyclops maculatus Rocha & Hakenkamp, 1993 Halicyclops maculatus (p. )
Halicyclops magniceps (Lilljeborg, 1853) Halicyclops magniceps (p. )
Halicyclops neglectus Kiefer, 1935 Halicyclops neglectus (p. )
Halicyclops oryzanus Defaye & Dussart, 1988 Halicyclops oryzanus (p. )
Halicyclops reidae Rocha & Hakenkamp, 1993 Halicyclops reidae (p. )
Halicyclops similis Kiefer, 1935 Halicyclops similis (p. )
Halicyclops tetracanthus Rocha, 1995 Halicyclops tetracanthus (p. )
Halicyclops venezuelaensis Lindberg, 1954 Halicyclops venezuelaensis (p. )
Halicyclops ytororoma Lotufo & Rocha, 1993 Halicyclops ytororoma (p. )
Halicylindrolaimus conicaudatus Allgen, 1959 Halicylindrolaimus conicaudatus (p. )
Haliella stenostoma (Jeffreys, 1858) Haliella stenostoma (p. )
Halimedusa typus Bigelow, 1916 Halimedusa typus (p. )
Halimocyathus platypus Clark, 1863 Halimocyathus platypus (p. )
Halinema acanthurum (Cobb, 1920) Halinema acanthurum (p. )
Halinema spinosum Cobb, 1920 Halinema spinosum (p. )
Haliophasma adinae (Negoescu, 1980) Haliophasma adinae (p. )
Haliophasma alaticauda Amar, 1966 Haliophasma alaticauda (p. )
Haliophasma austroafricanum Kensley, 1982 Haliophasma austroafricanum (p. )
Haliophasma barnardi (Monod, 1927) Haliophasma barnardi (p. )
Haliophasma beaufortia Poore & Lew Ton, 1988 Haliophasma beaufortia (p. )
Haliophasma blandfordia Poore & Lew Ton, 1988 Haliophasma blandfordia (p. )
Haliophasma canale Poore, 1975 Haliophasma canale (p. )
Haliophasma caprii Wagele, 1981 Haliophasma caprii (p. )
Haliophasma cribense Poore, 1975 Haliophasma cribense (p. )
Haliophasma curri Paul & Menzies, 1971 Haliophasma curri (p. )
Haliophasma cycneum Poore, 1975 Haliophasma cycneum (p. )
Haliophasma dakarensis Barnard, 1925 Haliophasma dakarensis (p. )
Haliophasma darwinia Poore & Lew Ton, 1988 Haliophasma darwinia (p. )
Haliophasma dillwynia Poore & Lew Ton, 1988 Haliophasma dillwynia (p. )
Haliophasma elongatum Poore, 1975 Haliophasma elongatum (p. )
Haliophasma falcatum Poore, 1975 Haliophasma falcatum (p. )
Haliophasma geminata Menzies & Barnard, 1959 Haliophasma geminata (p. )
Haliophasma macrurum (Barnard, 1914) Haliophasma macrurum (p. )
Haliophasma novaezelandiae Wagele, 1985 Haliophasma novaezelandiae (p. )
Haliophasma palmatum Wagele, 1981 Haliophasma palmatum (p. )
Haliophasma pinnatum Poore, 1975 Haliophasma pinnatum (p. )
Haliophasma platytelson Wagele, 1985 Haliophasma platytelson (p. )
Haliophasma poorei Kensley, 1980 Haliophasma poorei (p. )
Haliophasma profunda Negoescu, 1994 Haliophasma profunda (p. )
Haliophasma pugnatum Poore, 1975 Haliophasma pugnatum (p. )
Haliophasma purpurea Haswell, 1881 Haliophasma purpurea (p. )
Haliophasma swainsonia Poore & Lew Ton, 1988 Haliophasma swainsonia (p. )
Haliophasma syrtis Poore, 1975 Haliophasma syrtis (p. )
Haliophasma templetonia Poore & Lew Ton, 1988 Haliophasma templetonia (p. )
Haliophasma tricarinata Barnard, 1925 Haliophasma tricarinata (p. )
Haliophasma valeriae Paul & Menzies, 1971 Haliophasma valeriae (p. )
Haliophasma yarra Poore, 1975 Haliophasma yarra (p. )
Haliotinella patinaria (Guppy, 1876) Haliotinella patinaria (p. )
Haliotis asinina Linnaeus, 1758 Haliotis asinina (p. )
Haliotis corrugata Wood, 1828 Haliotis corrugata (p. )
Haliotis cracherodii Leach, 1814 Haliotis cracherodii (p. )
Haliotis dalli Henderson, 1915 Haliotis dalli (p. )
Haliotis dringii Reeve, 1846 Haliotis barbouri (p. )
Haliotis fulgens Philippi, 1845 Haliotis fulgens (p. )
Haliotis kamtschatkana Jonas, 1845 Haliotis kamtschatkana (p. )
Haliotis pourtalesii Dall, 1881 Haliotis pourtalesii (p. )
Haliotis roberti McLean, 1970 Haliotis roberti (p. )
Haliotis rufescens Swainson, 1822 Haliotis rufescens (p. )
Haliotis sorenseni Bartsch, 1940 Haliotis sorenseni (p. )
Haliotis tuberculata Linnaeus, 1758 Haliotis tuberculata (p. )
Haliotis walallensis Stearns, 1899 Haliotis walallensis (p. )
Haliotrema mugilinus unspecified Haliotrema mugilinus (p. )
Haliphron atlanticus Steenstrup, 1861 Haliphron atlanticus (p. )
Haliplanella lineata (Verrill, 1870) Haliplanella lineata (p. )
Haliplectus bickneri Chitwood, 1956 Haliplectus bickneri (p. )
Haliplectus conicephalus Cobb, 1956 Haliplectus conicephalus (p. )
Haliplectus cylindrocaudatus Hopper, 1969 Haliplectus cylindrocaudatus (p. )
Haliplectus dorsalis Cobb, 1956 Haliplectus dorsalis (p. )
Haliplectus floridanus Cobb, 1956 Haliplectus floridanus (p. )
Haliplectus pellucidus Cobb, 1913 Haliplectus pellucidus (p. )
Haliporoides cristatus Kensley, Tranter & Griffin, 1987 Haliporoides cristatus (p. )
Haliporoides diomedeae (Faxon, 1893) Haliporoides diomedeae (p. )
Haliporoides sibogae (De Man, 1907) Haliporoides sibogae (p. )
Haliporoides triarthrus Stebbing, 1914 Haliporoides triarthrus (p. )
Haliporus curvirostris Bate, 1881 Haliporus curvirostris (p. )
Haliporus taprobanensis Alcock & Anderson, 1899 Haliporus taprobanensis (p. )
Haliporus thetis Faxon, 1893 Haliporus thetis (p. )
Halirages bungei unspecified Halirages bungei (p. )
Halirages elegans Norman, 1882 Halirages elegans (p. )
Halirages fulvocincta (Sars, 1858) Halirages fulvocincta (p. )
Halirages fulvocinctus Sars, 1858 Halirages fulvocinctus (p. )
Halirages gorbunovi Gurjanova, 1946 Halirages gorbunovi (p. )
Halirages mixta Stephensen, 1931 Halirages mixta (p. )
Halirages mixtus Stephensen, 1931 Halirages mixtus (p. )
Halirages nilssoni Ohlin, 1895 Halirages nilssoni (p. )
Halirages quadridentata Sars, 1876 Halirages quadridentata (p. )
Halirages quadridentatus Sars, 1876 Halirages quadridentatus (p. )
Haliragoides inermis (Sars, 1882) Haliragoides inermis (p. )
Haliris aequacostata (Howard, 1950) Haliris aequacostata (p. )
Haliris fischeriana (Dall, 1881) Haliris fischeriana (p. )
Haliris granulata (Seguenza, 1860) Verticordia granulata (p. )
Halisarca dujardinii Johnston, 1842 Halisarca dujardini (p. )
Halisarca purpura Little, 1963 Halisarca purpura (p. )
Haliscera alba Vanhoeffen, 1902 Haliscera alba (p. )
Haliscera bigelowi Kramp, 1947 Haliscera bigelowi (p. )
Haliscera conica Vanhoeffen, 1902 Haliscera conica (p. )
Haliscera racovitzae (Maas, 1906) Haliscera racovitzae (p. )
Halisiphonia megalotheca Allman, 1888 Halisiphonia megalotheca (p. )
Halistaura cellularia (Agassiz, 1865) Halistaura cellularia (p. )
Halistemma cupulifera Lens & Van Riemsdijk, 1908 Halistemma cupulifera (p. )
Halistemma cupulifera Lens & Van Riemsdijk, 1908 Halistemma cupuliferum (p. )
Halistemma rubrum (Vogt, 1852) Halistemma rubrum (p. )
Halistemma transliratum Pugh & Youngbluth, 1988 Halistemma transliratum (p. )
Halistrepta sulcata (Dall, 1904) Halistrepta sulcata (p. )
Halistylus columna (Dall, 1890) Halistylus columna (p. )
Halistylus pupoides (Carpenter, 1864) Halistylus pupoides (p. )
Halistylus pupoideus (Carpenter, 1864) Halistylus pupoideus (p. )
Halitholus cirratus Hartlaub, 1913 Halitholus cirratus (p. )
Halitholus intermedius (Browne, 1902) Halitholus intermedius (p. )
Halitholus pauper Hartlaub, 1913 Halitholus pauper (p. )
Halitholus yoldiaearcticae (Birula, 1897) Bougainvillia yoldiaearcticae (p. )
Halitiara formosa Fewkes, 1882 Halitiara formosa (p. )
Halitrephes maasi Bigelow, 1909 Halitrephes maasi (p. )
Halla parthenopeia (delle Chiaje, 1828) Halla parthenopeia (p. )
Hallaxa chani Gosliner & Williams, 1975 Hallaxa chani (p. )
Halmomises lacustris Von Kennel, 1891 Halmomises lacustris (p. )
Halmyrapseudes bahamensis Bacescu & Gutu, 1974 Halmyrapseudes bahamensis (p. )
Halmyrapseudes cubanensis Bacescu & Gutu, 1974 Halmyrapseudes cubanensis (p. )
Halmyrapseudes killaiyensis (Balasubrahmanyan, 1959) Halmyrapseudes killaiyensis (p. )
Halmyrapseudes spaansi Bacescu & Gutu, 1975 Halmyrapseudes spaansi (p. )
Halmyrapseudes srilankaensis (Bǎcescu, 1981) Apseudes srilankaensis (p. )
Halmyrapseudes thaumastocheles (Monad, 1935) Halmyrapseudes thaumastocheles (p. )
Haloa crocata (Pease, 1861) Haminoea crocata (p. )
Halobaena caerulea (Gmelin, 1789) Halobaena caerulea (p. )
Halocaridina rubra Holthuis, 1963 Halocaridina rubra (p. )
Haloceras trichotropoides Waren & Bouchet, 1991 Haloceras trichotropoides (p. )
Haloclava brevicornis (Stimpson, 1856) Haloclava brevicornis (p. )
Haloclava capensis (Verrill, 1865) Haloclava capensis (p. )
Haloclava chinensis Carlgren, 1931 Haloclava chinensis (p. )
Haloclava producta (Stimpson, 1856) Haloclava producta (p. )
Haloclava stimpsoni (Verrill, 1868) Haloclava stimpsoni (p. )
Haloconcha minor Dall, 1919 Haloconcha minor (p. )
Haloconcha reflexa (Dall, 1884) Haloconcha refleza (p. )
Halocynthia aurantium (Pallas, 1787) Halocynthia aurantium (p. )
Halocynthia cactus Oka, 1932 Halocynthia cactus (p. )
Halocynthia dumosa (Stimpson, 1855) Halocynthia dumosa (p. )
Halocynthia hilgendorfi (Traustedt, 1885) Halocynthia hilgendorfi (p. )
Halocynthia igaboja Oka, 1906 Halocynthia igaboja (p. )
Halocynthia okai Ritter, 1907 Halocynthia okai (p. )
Halocynthia papillosa (Gunnerus, 1765) Halocynthia papillosa (p. )
Halocynthia pyriformis (Rathke, 1806) Halocynthia pyriformis (p. )
Halocynthia roretzi (Drasche) Halocynthia roretzi (p. )
Halocynthia spinosa Sluiter, 1905 Halocynthia spinosa (p. )
Halocypria globosa Claus, 1874 Halocypria globosa (p. )
Halocypris inflata (Dana, 1852) Halocypris inflata (p. )
Halocypris pelagica Claus, 1890 Halocypris pelagica (p. )
Halodakra salmonea (Carpenter, 1864) Halodakra salmonea (p. )
Halomitra clavator Hoeksema, 1989 Halomitra clavator (p. )
Halomitra meierae Veron & Maragos, 2000 Halomitra meierae (p. )
Halomitra pileus (Linnaeus, 1758) Halomitra pileus (p. )
Haloniscus anophthalmus Taiti, Ferrara & Iliffe, 1995 Haloniscus anophthalmus (p. )
Halophiloscia couchii (Kinahan, 1858) Halophiloscia couchii (p. )
Halophiloscia guernei (Dollfus, 1887) Halophiloscia guernei (p. )
Halophiloscia hirsuta Verhoeff, 1928 Halophiloscia hirsuta (p. )
Halophiloscia ischiana Verhoeff, 1933 Halophiloscia ischiana (p. )
Halophiloscia tyrrhena Verhoeff, 1928 Halophiloscia tyrrhena (p. )
Halophytophilus fusiformis Brian, 1918 Halophytophilus fusiformis (p. )
Halophytophilus similis Lang, 1948 Halophytophilus similis (p. )
Halopsis ocellata Agassiz, 1863 Halopsis ocellata (p. )
Halopteris alternata (Nutting, 1900) Halopteris alternata (p. )
Halopteris campanula Busk, 1852 Halopteris campanula (p. )
Halopteris carinata Allman, 1877 Halopteris carinata (p. )
Halopteris catharina (Johnson, 1833) Halopteris catharina (p. )
Halopteris clarkei (Nutting, 1900) Halopteris clarkei (p. )
Halopteris constricta Totton, 1930 Halopteris constricta (p. )
Halopteris diaphana (Heller, 1868) Halopteris diaphana (p. )
Halopteris geminata (Allman, 1877) Halopteris geminata (p. )
Halopteris heterogona (Bale, 1924) Halopteris heterogona (p. )
Halopteris infundibulum Vervoort, 1966 Halopteris infundibulum (p. )
Halopteris minuta (Trebilcock, 1928) Halopteris minuta (p. )
Halopteris tenella (Verrill, 1874) Halopteris tenella (p. )
Halopteris tenella (Verrill, 1874) Schizotricha tenella (p. )
Haloptilus acutifrons (Giesbrecht, 1892) Haloptilus acutifrons (p. )
Haloptilus angusticeps Sars, 1907 Haloptilus angusticeps (p. )
Haloptilus austini Grice, 1959 Haloptilus austini (p. )
Haloptilus bulliceps Farran, 1905 Haloptilus bulliceps (p. )
Haloptilus fertilis (Giesbrecht, 1892) Haloptilus fertilis (p. )
Haloptilus fons Farran, 1908 Haloptilus fons (p. )
Haloptilus furcatus Sars, 1920 Haloptilus furcatus (p. )
Haloptilus longicirrus Brodsky, 1950 Haloptilus longicirrus (p. )
Haloptilus longicornis (Claus, 1863) Haloptilus longicornis (p. )
Haloptilus mucronatus (Claus, 1863) Haloptilus mucronatus (p. )
Haloptilus ocellatus Wolfenden, 1905 Haloptilus ocellatus (p. )
Haloptilus ornatus (Giesbrecht, 1892) Haloptilus ornatus (p. )
Haloptilus oxycephalus (Giesbrecht, 1889) Haloptilus oxycephalus (p. )
Haloptilus paralongicirrus Park, 1970 Haloptilus paralongicirrus (p. )
Haloptilus plumosus (Claus, 1863) Haloptilus plumosus (p. )
Haloptilus pseudooxycephalus Brodsky, 1950 Haloptilus pseudooxycephalus (p. )
Haloptilus spiniceps (Giesbrecht, 1892) Haloptilus spiniceps (p. )
Haloptilus tenuis Farran, 1908 Haloptilus tenuis (p. )
Haloptilus validus Sars, 1920 Haloptilus validus (p. )
Haloschizopera abyssi Becker, 1974 Haloschizopera abyssi (p. )
Haloschizopera aegyptica Noodt, 1964 Haloschizopera aegyptica (p. )
Haloschizopera apprisea Gee & Fleeger, 1990 Haloschizopera apprisea (p. )
Haloschizopera bulbifer (Sars, 1911) Haloschizopera bulbifer (p. )
Haloschizopera conspicua Por, 1964 Haloschizopera conspicua (p. )
Haloschizopera exigua (Sars) Haloschizopera exigua (p. )
Haloschizopera junodi (Monard, 1935) Haloschizopera junodi (p. )
Haloschizopera lima Becker, 1974 Haloschizopera lima (p. )
Haloschizopera marmarae Noodt, 1955 Haloschizopera marmarae (p. )
Haloschizopera mathoi (Monard) Haloschizopera mathoi (p. )
Haloschizopera minima Por, 1964 Haloschizopera minima (p. )
Haloschizopera noodti Bodin, 1968 Haloschizopera noodti (p. )
Haloschizopera pauciseta Por, 1959 Haloschizopera pauciseta (p. )
Haloschizopera phyllura Noodt, 1964 Haloschizopera phyllura (p. )
Haloschizopera pontarchis Por, 1959 Haloschizopera pontarchis (p. )
Haloschizopera pygmaea (Norman & Scott, 1905) Haloschizopera pygmaea (p. )
Haloschizopera ruthorum Por, 1967 Haloschizopera ruthorum (p. )
Haloschizopera tenuipes Noodt, 1967 Haloschizopera tenuipes (p. )
Halosydna brevisetosa Kinberg, 1855 Halosydna brevisetosa (p. )
Halosydna johnsoni (Darboux, 1899) Halosydna johnsoni (p. )
Halosydna latior Chamberlin, 1919 Halosydna latior (p. )
Halosydna leucohyba (Schmarda, 1861) Halosydna leucohyba (p. )
Halosydna parva Kinberg, 1855 Halosydna parva (p. )
Halosydna patagonica Kinberg, 1855 Halosydna patagonica (p. )
Halosydna pissisi (Quatrefages, 1865) Halosydna pissisi (p. )
Halosydna samoensis (Grube, 1876) Halosydna samoensis (p. )
Halosydna tuberculifer Chamberlin, 1919 Halosydna tuberculifer (p. )
Halosydnella australis (Kinberg, 1855) Halosydnella australis (p. )
Halosydnella brasiliensis (Kinberg, 1858) Halosydnella brasiliensis (p. )
Halosydnella elegans (Kinberg, 1955) Halosydnella elegans (p. )
Halosydnella fusca (Grube, 1858) Halosydnella fusca (p. )
Halosydnella fuscamaculata (Treadwell, 1924) Halosydnella fuscamaculata (p. )
Halosydnella galapagensis (Monro, 1928) Halosydnella galapagensis (p. )
Halosydnella grisea (Treadwell, 1929) Halosydnella grisea (p. )
Halosydnella oculata (Treadwell, 1926) Halosydnella oculata (p. )
Halosydnella punctulata (Grube, 1856) Halosydnella punctulata (p. )
Halosydnopsis pilosa (Horst, 1917) Halosydnopsis pilosa (p. )
Haltidytes festinans (Voigt, 1909) Haltidytes festinans (p. )
Haltidytes ooeides (Brunson, 1950) Haltidytes ooeides (p. )
Haltidytes saltitans (Stockes, 1887) Haltidytes saltitans (p. )
Hamacantha falcula (Bowerbank, 1866) Hamacantha falcula (p. )
Hamacantha hyaloderma (Laubenfels, 1932) Zygherpe hyaloderma (p. )
Hamacantha johnsoni (Bowerbank, 1864) Hamacantha johnsoni (p. )
Hamacreadium bolivari unspecified Hamacreadium bolivari (p. )
Hamacreadium mutabile Linton, 1910 Hamacreadium mutabile (p. )
Hamatoscalpellum californicum (Pilsbry, 1907) Hamatoscalpellum californicum (p. )
Hamatoscalpellum columbianum (Pilsbry, 1909) Hamatoscalpellum columbianum (p. )
Hamatoscalpellum vegae (Nilsson-Cantell, 1925) Hamatoscalpellum vegae (p. )
Hamiger novaezealandiae (Borradaile, 1916) Hamiger novaezealandiae (p. )
Hamingia arctica Danielssen & Koren, 1881 Hamingia arctica (p. )
Hamingia pacifica Biseswar, 1993 Hamingia pacifica (p. )
Haminoea antillarum (d'Orbigny, 1841) Haminoea antillarum (p. )
Haminoea callidegenita Gibson & Chia, 1989 Haminoea callidegenita (p. )
Haminoea elegans (Gray, 1825) Haminoea elegans (p. )
Haminoea galba Pease, 1861 Haminoea galba (p. )
Haminoea hydatis (Linnaeus, 1758) Haminoea hydatis (p. )
Haminoea navicula (Da Costa, 1778) Haminoea navicula (p. )
Haminoea petitii (d'Orbigny, 1841) Haminoea petitii (p. )
Haminoea solitaria (Say, 1822) Haminoea solitaria (p. )
Haminoea succinea (Conrad, 1846) Haminoea succinea (p. )
Haminoea taylorae Petuch, 1987 Haminoea taylorae (p. )
Haminoea vesicula (Gould, 1855) Haminoea vesicula (p. )
Haminoea virescens (Sowerby II, 1833) Haminoea virescens (p. )
Hamodactyloides incompletus (Holthuis, 1958) Hamodactyloides incompletus (p. )
Hamodactylus aqabai Bruce & Svoboda, 1983 Hamodactylus aqabai (p. )
Hamodactylus boschmai Holthuis, 1952 Hamodactylus boschmai (p. )
Hamodactylus noumeae Bruce, 1970 Hamodactylus noumeae (p. )
Hamopontonia corallicola Bruce, 1970 Hamopontonia corallicola (p. )
Hamopontonia essingtoni Bruce, 1986 Hamopontonia essingtoni (p. )
Hancockia californica MacFarland, 1923 Hancockia californica (p. )
Hancockia ryrca Marcus, 1957 Hancockia ryrca (p. )
Hancockia uncinata (Hesse, 1872) Hancockia uncinata (p. )
Hanleya dalli unspecified Hanleya dalli (p. )
Hanleya hanleyi (Bean, 1844) Hanleya hanleyi (p. )
Hanleya mendicaria (Mighels & Adams, 1842) Hanleya mendicaria (p. )
Hanleya nagelfar (Lovén, 1842) Hanleya nagelfar (p. )
Hanleya tropicalis Dall, 1881 Hanleya tropicalis (p. )
Hanleyella asiatica Sirenko, 1973 Hanleyella asiatica (p. )
Hanleyella oldroydi (Dall, 1919) Hanleyella oldroydi (p. )
Hannonia echinata Stock, 1990 Hannonia echinata (p. )
Hannonia spinipes Stock, 1956 Hannonia spinipes (p. )
Hannonia stocki Munilla, 1993 Hannonia stocki (p. )
Hannonia typica Hoek, 1881 Hannonia typica (p. )
Hanoniscus ashtoni Vandel, 1973 Hanoniscus ashtoni (p. )
Hanoniscus monodi Bowley, 1935 Hanoniscus monodi (p. )
Hanoniscus myrmecophilus (Baker, 1913) Hanoniscus myrmecophilus (p. )
Hanoniscus nichollsi Bowley, 1935 Hanoniscus nichollsi (p. )
Hanoniscus orientalis Vandel, 1973 Hanoniscus orientalis (p. )
Hanoniscus tuberculatus Budde-Lund, 1912 Hanoniscus tuberculatus (p. )
Hansenium antillense (Hansen, 1905) Hansenium antillense (p. )
Hansenium bowmani (Kensley, 1984) Hansenium bowmani (p. )
Hansenium caicoensis (Kensley & Heard, 1991) Hansenium caicoensis (p. )
Hansenium chiltoni (Stebbing, 1905) Hansenium chiltoni (p. )
Hansenium dodo (Müller, 1991) Hansenium dodo (p. )
Hansenium entale (Nordenstam, 1946) Hansenium entale (p. )
Hansenium gilbertense (Nordenstam, 1946) Hansenium gilbertense (p. )
Hansenium hanseni (Nobili, 1906) Hansenium hanseni (p. )
Hansenium medipacificum (Miller, 1941) Hansenium medipacificum (p. )
Hansenium monodi (Nordenstam, 1946) Stenetrium monodi (p. )
Hansenium occidentale (Hansen, 1905) Hansenium occidentale (p. )
Hansenium spathulicarpus (Kensley, 1984) Hansenium spathulicarpus (p. )
Hansenium stebbingi (Richardson, 1902) Hansenium stebbingi (p. )
Hansenium wilsoni (Müller, 1991) Hansenium wilsoni (p. )
Hansenolana anisopous Stebbing, 1900 Hansenolana anisopous (p. )
Hansenomysis angusticauda Tattersall, 1961 Hansenomysis angusticauda (p. )
Hansenomysis antarctica Holt & Tattersall, 1906 Hansenomysis antarctica (p. )
Hansenomysis armata Birstein & Tchindonova, 1958 Hansenomysis armata (p. )
Hansenomysis birsteini Bacescu, 1971 Hansenomysis birsteini (p. )
Hansenomysis chini Bacescu, 1971 Hansenomysis chini (p. )
Hansenomysis falklandica Tattersall, 1955 Hansenomysis falklandica (p. )
Hansenomysis fyllae (Hansen, 1887) Hansenomysis fyllae (p. )
Hansenomysis lucifugus (Faxon, 1893) Hansenomysis lucifugus (p. )
Hansenomysis menziesi Bacescu, 1971 Hansenomysis menziesi (p. )
Hansenomysis peruvianus Bacescu, 1971 Hansenomysis peruvianus (p. )
Hansenomysis rostrata Birstein & Tchindonova, 1970 Hansenomysis rostrata (p. )
Hansenomysis spenceri Bacescu, 1971 Hansenomysis spenceri (p. )
Hansenomysis tattersallae Bacescu, 1971 Hansenomysis tattersallae (p. )
Hansenomysis tropicalis Bacescu, 1967 Hansenomysis tropicalis (p. )
Hansenomysis violacea (Birstein & Tchindonova, 1958) Hansenomysis violacea (p. )
Hansenulus trebax Heron & Damkaer, 1986 Hansenulus trebax (p. )
Hanumantharaorhynchus hemirhamphi Chandra, 1983 Hanumantharaorhynchus hemirhamphi (p. )
Hapalocarcinus marsupialis Stimpson, 1859 Hapalocarcinus marsupialis (p. )
Hapalochlaena fasciata (Hoyle, 1886) Hapalochlaena fasciata (p. )
Hapalochlaena lunulata (Quoy & Gaimard, 1832) Hapalochlaena lunulata (p. )
Hapalochlaena maculosa (Hoyle, 1883) Hapalochlaena maculosa (p. )
Hapalochlaena nierstraszi (Adam, 1938) Hapalochlaena nierstraszi (p. )
Hapalogaster cavicauda Stimpson, 1859 Hapalogaster cavicauda (p. )
Hapalogaster grebnitzkii Schalfeew, 1892 Hapalogaster grebnitzkii (p. )
Hapalogaster mertensii Brandt, 1850 Hapalogaster mertensii (p. )
Hapalomus minutus (Steiner, 1916) Hapalomus minutus (p. )
Hapalomus terrestris Lorenzen, 1969 Hapalomus terrestris (p. )
Hapalotrema synorchis unspecified Hapalotrema synorchis (p. )
Hapladena leptotelea unspecified Hapladena leptotelea (p. )
Hapladena varia unspecified Hapladena varia (p. )
Haplocochlias cyclophoreus Carpenter, 1864 Haplocochlias cyclophoreus (p. )
Haplocochlias lucasensis (Strong, 1934) Haplocochlias lucasensis (p. )
Haplocochlias swifti Vanatta, 1913 Haplocochlias swifti (p. )
Haplocope oculatus Stebbing, 1918 Haplocope oculatus (p. )
Haplocytheridea maia Benson, 1959 Haplocytheridea maia (p. )
Haplocytheridea setipunctata unspecified Haplocytheridea setipunctata (p. )
Haplognathia asymmetrica Sterrer, 1991 Haplognathia asymmetrica (p. )
Haplognathia belizensis Sterrer, 1998 Haplognathia belizensis (p. )
Haplognathia filum (Sterrer, 1966) Haplognathia filum (p. )
Haplognathia gubbarnorum (Sterrer, 1969) Haplognathia gubbarnorum (p. )
Haplognathia lunulifera (Sterrer, 1969) Haplognathia lunulifera (p. )
Haplognathia lyra (Sterrer, 1970) Haplognathia lyra (p. )
Haplognathia rosacea (Sterrer, 1970) Haplognathia rosacea (p. )
Haplognathia rosea (Sterrer, 1969) Haplognathia rosea (p. )
Haplognathia ruberrima (Sterrer, 1966) Haplognathia ruberrima (p. )
Haplognathia rubromaculata (Sterrer, 1969) Haplognathia rubromaculata (p. )
Haplognathia rufa Sterrer, 1991 Haplognathia rufa (p. )
Haplognathia simplex (Sterrer, 1966) Haplognathia simplex (p. )
Haplomesus bifurcatus Menzies, 1962 Haplomesus bifurcatus (p. )
Haplomesus biscayensis Chardy, 1975 Haplomesus biscayensis (p. )
Haplomesus brevispinis Birstein, 1960 Haplomesus brevispinis (p. )
Haplomesus concinnus Birstein, 1971 Haplomesus concinnus (p. )
Haplomesus consanguensis Mezhov, 1980 Haplomesus consanguensis (p. )
Haplomesus cornutus Birstein, 1960 Haplomesus cornutus (p. )
Haplomesus formosus Mezhov, 1981 Haplomesus formosus (p. )
Haplomesus gigas Birstein, 1960 Haplomesus gigas (p. )
Haplomesus gorbunovi Gurjanova, 1946 Haplomesus gorbunovi (p. )
Haplomesus insignis Hansen, 1916 Haplomesus insignis (p. )
Haplomesus modestatenuis Menzies & George, 1972 Haplomesus modestatenuis (p. )
Haplomesus modestus Hansen, 1916 Haplomesus modestus (p. )
Haplomesus orientalis Birstein, 1960 Haplomesus orientalis (p. )
Haplomesus ornatus Menzies, 1962 Haplomesus ornatus (p. )
Haplomesus profundicola Birstein, 1971 Haplomesus profundicola (p. )
Haplomesus quadrispinosus (Sars, 1879) Haplomesus quadrispinosus (p. )
Haplomesus robustus Birstein, 1960 Haplomesus robustus (p. )
Haplomesus scabriusculus Birstein, 1960 Haplomesus scabriusculus (p. )
Haplomesus thomsoni (Beddard, 1886) Haplomesus thomsoni (p. )
Haplomesus tropicalis Menzies, 1962 Haplomesus tropicalis (p. )
Haplomesus zuluensis Kensley, 1984 Haplomesus zuluensis (p. )
Haplomunna caeca (Richardson, 1905) Haplomunna caeca (p. )
Haplomunna hubbsi Wilson, 1976 Haplomunna hubbsi (p. )
Haploniscus acutirostris Menzies & George, 1972 Haploniscus acutirostris (p. )
Haploniscus acutus Menzies, 1962 Haploniscus acutus (p. )
Haploniscus aduncus Lincoln, 1985 Haploniscus aduncus (p. )
Haploniscus ampliatus Lincoln, 1985 Haploniscus ampliatus (p. )
Haploniscus angustus Lincoln, 1985 Haploniscus angustus (p. )
Haploniscus antarcticus Vanhoffen, 1914 Haploniscus antarcticus (p. )
Haploniscus belyaevi Birstein, 1963 Haploniscus belyaevi (p. )
Haploniscus bicuspis (Sars, 1877) Haploniscus bicuspis (p. )
Haploniscus borealis Lincoln, 1985 Haploniscus borealis (p. )
Haploniscus bruuni Menzies & George, 1972 Haploniscus bruuni (p. )
Haploniscus capensis Menzies, 1962 Haploniscus capensis (p. )
Haploniscus charcoti Chardy, 1975 Haploniscus charcoti (p. )
Haploniscus curvirostris Vanhoffen, 1914 Haploniscus curvirostris (p. )
Haploniscus elevatus Menzies, 1962 Haploniscus elevatus (p. )
Haploniscus excisus Richardson, 1908 Haploniscus excisus (p. )
Haploniscus foresti Chardy, 1974 Haploniscus foresti (p. )
Haploniscus furcatus Chardy, 1974 Haploniscus furcatus (p. )
Haploniscus gernekei Kensley, 1978 Haploniscus gernekei (p. )
Haploniscus gibbernasutus Birstein, 1971 Haploniscus gibbernasutus (p. )
Haploniscus hamatus Lincoln, 1985 Haploniscus hamatus (p. )
Haploniscus helgei Wolff, 1962 Haploniscus helgei (p. )
Haploniscus hydroniscoides Birstein, 1963 Haploniscus hydroniscoides (p. )
Haploniscus inermis Birstein, 1971 Haploniscus inermis (p. )
Haploniscus ingolfi Wolff, 1962 Haploniscus ingolfi (p. )
Haploniscus intermedius Birstein, 1971 Haploniscus intermedius (p. )
Haploniscus kermadecensis Wolff, 1962 Haploniscus kermadecensis (p. )
Haploniscus laticephalus Birstein, 1971 Haploniscus laticephalus (p. )
Haploniscus latus Birstein, 1971 Haploniscus latus (p. )
Haploniscus menziesi Birstein, 1963 Haploniscus menziesi (p. )
Haploniscus minutus Menzies, 1962 Haploniscus minutus (p. )
Haploniscus monodi Chardy, 1974 Haploniscus monodi (p. )
Haploniscus myriamae Chardy, 1974 Haploniscus myriamae (p. )
Haploniscus nondescriptus Menzies, 1962 Haploniscus nondescriptus (p. )
Haploniscus obtusifrons Chardy, 1974 Haploniscus obtusifrons (p. )
Haploniscus ovalis Menzies, 1962 Haploniscus ovalis (p. )
Haploniscus oviformis Birstein, 1968 Haploniscus oviformis (p. )
Haploniscus parallelus Menzies, 1962 Haploniscus parallelus (p. )
Haploniscus percavix Menzies, 1962 Haploniscus percavix (p. )
Haploniscus polaris Menzies, 1962 Haploniscus polaris (p. )
Haploniscus princeps Menzies, 1962 Haploniscus princeps (p. )
Haploniscus profundicolus Birstein, 1971 Haploniscus profundicolus (p. )
Haploniscus pygmaeus Birstein, 1969 Haploniscus pygmaeus (p. )
Haploniscus quadrifrons Menzies, 1962 Haploniscus quadrifrons (p. )
Haploniscus retrospinis Richardson, 1908 Haploniscus retrospinis (p. )
Haploniscus reyssi Chardy, 1974 Haploniscus reyssi (p. )
Haploniscus robinsoni Menzies & Tinker, 1960 Haploniscus robinsoni (p. )
Haploniscus rugosus Menzies, 1962 Haploniscus rugosus (p. )
Haploniscus similis Birstein, 1968 Haploniscus similis (p. )
Haploniscus spatulifrons Menzies, 1962 Haploniscus spatulifrons (p. )
Haploniscus spinifer Hansen, 1916 Haploniscus spinifer (p. )
Haploniscus telus Menzies, 1962 Haploniscus telus (p. )
Haploniscus tricornis Menzies, 1962 Haploniscus tricornis (p. )
Haploniscus tricornoides Menzies, 1962 Haploniscus tricornoides (p. )
Haploniscus tridens Menzies, 1962 Haploniscus tridens (p. )
Haploniscus trituberculatus Menzies, 1962 Haploniscus trituberculatus (p. )
Haploniscus tropicalis Menzies, 1962 Haploniscus tropicalis (p. )
Haploniscus tuberculatus Menzies, 1962 Haploniscus tuberculatus (p. )
Haploniscus ultraabyssalis Birstein, 1963 Haploniscus ultraabyssalis (p. )
Haploniscus unicornis Menzies, 1956 Haploniscus unicornis (p. )
Haploops fundiensis Wildish & Dickinson, 1982 Haploops fundiensis (p. )
Haploops laevis Hoek, 1882 Haploops laevis (p. )
Haploops lodo Barnard, 1961 Haploops lodo (p. )
Haploops robusta unspecified Haploops robusta (p. )
Haploops setosa Boeck, 1871 Haploops setosa (p. )
Haploops sibirica Gurjanova, 1929 Haploops sibirica (p. )
Haploops similis Stephensen, 1925 Haploops similis (p. )
Haploops tubicola Lilljeborg, 1855 Haploops tubicola (p. )
Haplophthalmus abbreviatus Verhoeff, 1928 Haplophthalmus abbreviatus (p. )
Haplophthalmus africanus Vandel, 1959 Haplophthalmus africanus (p. )
Haplophthalmus alicantinus Cruz & Dalens, 1990 Haplophthalmus alicantinus (p. )
Haplophthalmus apuanus Verhoeff, 1908 Haplophthalmus apuanus (p. )
Haplophthalmus asturicus Vandel, 1952 Haplophthalmus asturicus (p. )
Haplophthalmus aternanus Verhoeff, 1931 Haplophthalmus aternanus (p. )
Haplophthalmus austriacus Verhoeff, 1940 Haplophthalmus austriacus (p. )
Haplophthalmus avolensis Vandel, 1969 Haplophthalmus avolensis (p. )
Haplophthalmus banaticus Radu, 1983 Haplophthalmus banaticus (p. )
Haplophthalmus bituberculatus Strouhal, 1963 Haplophthalmus bituberculatus (p. )
Haplophthalmus bodadonai Legrand & Vandel, 1950 Haplophthalmus bodadonai (p. )
Haplophthalmus caecus Radu, Radu & Cadaru, 1955 Haplophthalmus caecus (p. )
Haplophthalmus chisterai Cruz & Dalens, 1990 Haplophthalmus chisterai (p. )
Haplophthalmus claviger Verhoeff, 1944 Haplophthalmus claviger (p. )
Haplophthalmus concordiae Verhoeff, 1952 Haplophthalmus concordiae (p. )
Haplophthalmus delmontensis Verhoeff, 1936 Haplophthalmus delmontensis (p. )
Haplophthalmus fiumaranus Verhoeff, 1908 Haplophthalmus fiumaranus (p. )
Haplophthalmus gibbosus Verhoeff, 1930 Haplophthalmus gibbosus (p. )
Haplophthalmus gibbus Legrand & Vandel, 1950 Haplophthalmus gibbus (p. )
Haplophthalmus graecus Verhoeff, 1908 Haplophthalmus graecus (p. )
Haplophthalmus hungaricus Kesselyak, 1930 Haplophthalmus hungaricus (p. )
Haplophthalmus ionescui Radu, 1983 Haplophthalmus ionescui (p. )
Haplophthalmus kosswigi Strouhal, 1963 Haplophthalmus kosswigi (p. )
Haplophthalmus ligurinus Verhoeff, 1930 Haplophthalmus ligurinus (p. )
Haplophthalmus litoralis Verhoeff, 1952 Haplophthalmus litoralis (p. )
Haplophthalmus mariae Strouhal, 1953 Haplophthalmus mariae (p. )
Haplophthalmus medius Radu, Radu & Cadaru, 1956 Haplophthalmus medius (p. )
Haplophthalmus mengei (Zaddach, 1844) Haplophthalmus mengei (p. )
Haplophthalmus meridionalis Legrand & Vandel, 1950 Haplophthalmus meridionalis (p. )
Haplophthalmus monticellii Arcangeli, 1922 Haplophthalmus monticellii (p. )
Haplophthalmus montivagus Verhoeff, 1940 Haplophthalmus montivagus (p. )
Haplophthalmus movilae Gruia & Giurginca, 1998 Haplophthalmus movilae (p. )
Haplophthalmus napocensis Radu, 1983 Haplophthalmus napocensis (p. )
Haplophthalmus parnesius Verhoeff, 1939 Haplophthalmus parnesius (p. )
Haplophthalmus perezi Legrand, 1943 Haplophthalmus perezi (p. )
Haplophthalmus portofinensis Verhoeff, 1908 Haplophthalmus portofinensis (p. )
Haplophthalmus provincialis Legrand & Legrand, 1950 Haplophthalmus provincialis (p. )
Haplophthalmus pumilio Verhoeff, 1944 Haplophthalmus pumilio (p. )
Haplophthalmus rhinoceros Verhoeff, 1930 Haplophthalmus rhinoceros (p. )
Haplophthalmus siculus Dollfus, 1896 Haplophthalmus siculus (p. )
Haplophthalmus stygiragus Vandel, 1955 Haplophthalmus stygiragus (p. )
Haplophthalmus stygivagus Verhoeff, 1936 Haplophthalmus stygivagus (p. )
Haplophthalmus teissieri Legrand, 1942 Haplophthalmus teissieri (p. )
Haplophthalmus thermophilus Calgar, 1948 Haplophthalmus thermophilus (p. )
Haplophthalmus transiens Legrand & Vandel, 1950 Haplophthalmus transiens (p. )
Haplophthalmus unituberculatus Vandel, 1955 Haplophthalmus unituberculatus (p. )
Haplophthalmus valenciae Cruz & Dalens, 1990 Haplophthalmus valenciae (p. )
Haplophthalmus verhoeffi Strouhal, 1948 Haplophthalmus verhoeffi (p. )
Haplopodia petersoni (Heron & Damkaer, 1978) Haplopodia petersoni (p. )
Haplopoma bimucronatum (Moll, 1879) Haplopoma bimucronatum (p. )
Haplopoma graniferum (Johnston, 1847) Haplopoma graniferum (p. )
Haplopoma impressum (Audouin & Savigny) Haplopoma impressum (p. )
Haplopoma planum Ryland, 1963 Haplopoma planum (p. )
Haplopoma sciaphilum Silen & Harmelin, 1976 Haplopoma sciaphilum (p. )
Haploporus benedeni unspecified Haploporus benedeni (p. )
Haploporus lateralis unspecified Haploporus lateralis (p. )
Haplorchis microrchis unspecified Haplorchis microrchis (p. )
Haplorchis yokogawai unspecified Haplorchis yokogawai (p. )
Haplosaccus elongatus Ooishi & Illg, 1977 Haplosaccus elongatus (p. )
Haploscoloplos cylindrifer (Monro, 1933) Haploscoloplos cylindrifer (p. )
Haploscoloplos elongatus (Johnson, 1901) Haploscoloplos elongatus (p. )
Haploscoloplos foliosus Hartman Haploscoloplos foliosus (p. )
Haploscoloplos fragilis (Verrill, 1873) Haploscoloplos fragilis (p. )
Haploscoloplos kerguelensis (McIntosh, 1885) Haploscoloplos kerguelensis (p. )
Haploscoloplos panamensis Monro, 1933 Haploscoloplos panamensis (p. )
Haploscoloplos robustus (Verrill) Haploscoloplos robustus (p. )
Haplostoma albicatum Ooishi & Illg, 1977 Haplostoma albicatum (p. )
Haplostoma ambiguum Ooishi & Illg, 1977 Haplostoma ambiguum (p. )
Haplostoma dentatum Ooishi & Illg, 1977 Haplostoma dentatum (p. )
Haplostoma dudleyae Ooishi, 1998 Haplostoma dudleyae (p. )
Haplostoma elegans Ooishi & Illg, 1977 Haplostoma elegans (p. )
Haplostoma minutum Ooishi & Illg, 1977 Haplostoma minutum (p. )
Haplostoma setiferum Ooishi & Illg, 1977 Haplostoma setiferum (p. )
Haplostomella distincta Ooishi & Illg, 1977 Haplostomella distincta (p. )
Haplostomella dubia Ooishi & Illg, 1977 Haplostomella dubia (p. )
Haplostomella oceanica Ooishi & Illg, 1977 Haplostomella oceanica (p. )
Haplostomella reducta Ooishi & Illg, 1977 Haplostomella reducta (p. )
Haplostomides amarouci (Blake, 1929) Haplostomides amarouci (p. )
Haplostomides bellus Ooishi & Illg, 1977 Haplostomides bellus (p. )
Haplostomides hawaiiensis Ooishi, 1994 Haplostomides hawaiiensis (p. )
Haplostomides luteolus Ooishi & Illg, 1977 Haplostomides luteolus (p. )
Haplostylus bacescui Hatzakis, 1977 Haplostylus bacesui (p. )
Haplostylus bengalensis (Hansen, 1910) Gastrosaccus bengalensis (p. )
Haplostylus estafricana Bacescu, 1973 Haplostylus estafricana (p. )
Haplostylus magnilobatus (Bacescu & Schiecke, 1974) Gastrosaccus magnilobatus (p. )
Haplostylus normani (Sars, 1877) Gastrosaccus normani (p. )
Haplostylus parerythraeus (Nouvel, 1944) Haplostylus parerythraeus (p. )
Haplosyllis spongicola (Grube, 1855) Haplosyllis spongicola (p. )
Haplosyllis spongiphila (Verrill, 1885) Syllis spongiphila (p. )
Haplota clavata unspecified Haplota clavata (p. )
Haplovejdovskya subterranea Ax, 1954 Haplovejdovskya subterranea (p. )
Hapsidohedra aspidophora (Wolff, 1962) Hapsidohedra aspidophora (p. )
Hapsidohedra ochlera Wilson, 1989 Hapsidohedra ochlera (p. )
Haptolana pholeta Bruce & Humphreys, 1993 Haptolana pholeta (p. )
Haptolana somala Messana & Chelazzi, 1984 Haptolana somala (p. )
Haptolana trichostoma Bowman, 1966 Haptolana trichostoma (p. )
Harbansus bowenae Kornicker, 1978 Harbansus bowenae (p. )
Harbansus bradmyersi Kornicker, 1978 Harbansus bradmyersi (p. )
Harbansus dayi Kornicker, 1978 Harbansus dayi (p. )
Harbansus paucichelatus (Kornicker, 1958) Harbansus paucichelatus (p. )
Harcledo curvidactyla Pirlot, 1929 Harcledo curvidactyla (p. )
Harcledo plumipes unspecified Harcledo plumipes (p. )
Hardametopa carinata (Hansen, 1887) Hardametopa carinata (p. )
Hardametopa nasuta (Boeck, 1871) Hardametopa nasuta (p. )
Harenactis attenuata Torrey, 1902 Harenactis attenuata (p. )
Hargisia bairdiella unspecified Hargisia bairdiella (p. )
Hargitrema bagre unspecified Hargitrema bagre (p. )
Harmeria scutulata (Busk, 1855) Harmeria scutulata (p. )
Harmothoe acanellae Verrill Harmothoe acanellae (p. )
Harmothoe aculeata Andrews, 1891 Harmothoe aculeata (p. )
Harmothoe aequespina (Langerhans, 1884) Lagisca aequespina (p. )
Harmothoe aequiseta (Kinberg, 1855) Harmothoe aequiseta (p. )
Harmothoe agulhana unspecified Harmothoe agulhana (p. )
Harmothoe antilopes McIntosh, 1876 Harmothoe antilopis (p. )
Harmothoe areolata (Grube, 1860) Harmothoe areolata (p. )
Harmothoe aspera (Hansen, 1878) Harmothoe aspera (p. )
Harmothoe benthaliana McIntosh, 1885 Harmothoe benthaliana (p. )
Harmothoe beringiana Annenkova, 1952 Harmothoe beringiana (p. )
Harmothoe corralophila unspecified Harmothoe corralophila (p. )
Harmothoe crassicirrata Johnson, 1897 Harmothoe crassicirrata (p. )
Harmothoe crucis (Grube, 1856) Harmothoe crucis (p. )
Harmothoe dearborni Pettibone, 1955 Harmothoe dearborni (p. )
Harmothoe dictyophora (Grube, 1878) Harmothoe dictyophora (p. )
Harmothoe elisabethae (McIntosh, 1900) Harmothoe elisabethae (p. )
Harmothoe extenuata unspecified Harmothoe extenuata (p. )
Harmothoe forcipata unspecified Harmothoe forcipata (p. )
Harmothoe fragilis (Moore, 1910) Harmothoe fragilis (p. )
Harmothoe fraserthomsoni Mcintosh, 1897 Harmothoe fraserthomsoni (p. )
Harmothoe fusca (Mcintosh, 1885) Harmothoe fusca (p. )
Harmothoe gilchristi Day, 1960 Harmothoe gilchristi (p. )
Harmothoe goreensis Augener, 1918 Harmothoe goreensis (p. )
Harmothoe grisea (Ehrenberg & Grube, 1869) Polynoe grisea (p. )
Harmothoe haliaeti McIntosh, 1876 Harmothoe haliaeti (p. )
Harmothoe hirsuta Johnson, 1897 Harmothoe hirsuta (p. )
Harmothoe imbricata (Linnaeus, 1769) Harmothoe imbricata (p. )
Harmothoe impar (Johnston, 1839) Harmothoe impar (p. )
Harmothoe johnstoni (Mcintosh, 1876) Harmothoe johnstoni (p. )
Harmothoe lagiscoides Willey, 1902 Harmothoe lagiscoides (p. )
Harmothoe longisetis (Grube, 1863) Harmothoe longisetis (p. )
Harmothoe macginitiei Pettibone, 1955 Harmothoe macginitiei (p. )
Harmothoe maxillospinosa Saint-Joseph, 1888 Harmothoe maxillospinosa (p. )
Harmothoe mexicana Chamberlin, 1919 Harmothoe mexicana (p. )
Harmothoe multisetosa Moore, 1910 Harmothoe multisetosa (p. )
Harmothoe nodosa unspecified Harmothoe nodosa (p. )
Harmothoe oerstedi unspecified Harmothoe oerstedi (p. )
Harmothoe priops unspecified Harmothoe priops (p. )
Harmothoe profunda unspecified Harmothoe profunda (p. )
Harmothoe rarispina (Sars, 1861) Lagisca rarispina (p. )
Harmothoe saldanha Day, 1953 Harmothoe saldanha (p. )
Harmothoe scriptoria Moore, 1910 Harmothoe scriptoria (p. )
Harmothoe spinifera (Ehlers, 1864) Harmothoe spinifera (p. )
Harmothoe spinosa Kinberg, 1855 Harmothoe spinosa (p. )
Harmothoe trimaculata (Treadwell, 1924) Harmothoe trimaculata (p. )
Harmothoe unicolor Baird, 1865 Harmothoe unicolor (p. )
Harmothoe variegata Treadwell, 1917 Harmothoe variegata (p. )
Harmothoe villosa Treadwell, 1926 Harmothoe villosa (p. )
Harmothoe violacea (Storm, 1879) Harmothoe violacea (p. )
Harmothoe waahli (Kinberg, 1855) Harmothoe waahli (p. )
Harpacticella amurensis Borutsky, 1952 Harpacticella amurensis (p. )
Harpacticella inopinata Sars, 1908 Harpacticella inopinata (p. )
Harpacticella lacustris Seymour-sewell, 1924 Harpacticella lacustris (p. )
Harpacticella paradoxa Brehm, 1930 Harpacticella paradoxa (p. )
Harpacticus arcticus Poppe Harpacticus arcticus (p. )
Harpacticus chelifer (Müller, 1785) Harpacticus chelifer (p. )
Harpacticus compressus Frost, 1967 Harpacticus compressus (p. )
Harpacticus compsonyx Monard, 1926 Harpacticus compsonyx (p. )
Harpacticus confusus Vervoort, 1964 Harpacticus confusus (p. )
Harpacticus depressus Boeck, 1865 Harpacticus depressus (p. )
Harpacticus dubitabilis Herbst, 1960 Harpacticus dubitabilis (p. )
Harpacticus falklandi Scott, 1914 Harpacticus falklandi (p. )
Harpacticus flexus Brady & Robertson, 1873 Harpacticus flexus (p. )
Harpacticus furcatus Lang, 1936 Harpacticus furcatus (p. )
Harpacticus furcifer Giesbrecht, 1902 Harpacticus furcifer (p. )
Harpacticus giesbrechti Klie, 1927 Harpacticus giesbrechti (p. )
Harpacticus glaber Brady, 1899 Harpacticus glaber (p. )
Harpacticus gracilis Claus, 1863 Harpacticus gracilis (p. )
Harpacticus gurneyi Jakubisiak, 1933 Harpacticus gurneyi (p. )
Harpacticus littoralis Sars, 1910 Harpacticus littoralis (p. )
Harpacticus meridionalis Sars, 1927 Harpacticus meridionalis (p. )
Harpacticus nicaeensis Claus, 1866 Harpacticus nicaeensis (p. )
Harpacticus nipponicus Ito, 1976 Harpacticus nipponicus (p. )
Harpacticus obscurus Scott, 1895 Harpacticus obscurus (p. )
Harpacticus pacificus Lang, 1965 Harpacticus pacificus (p. )
Harpacticus ponticus Marcus, 1967 Harpacticus ponticus (p. )
Harpacticus poppei Richard, 1897 Harpacticus poppei (p. )
Harpacticus pulvinatus Brady, 1910 Harpacticus pulvinatus (p. )
Harpacticus septentrionalis Klie, 1941 Harpacticus septentrionalis (p. )
Harpacticus spinulosus Lang, 1965 Harpacticus spinulosus (p. )
Harpacticus superflexus Willey, 1920 Harpacticus superflexus (p. )
Harpacticus tenellus Sars, 1920 Harpacticus tenellus (p. )
Harpacticus trisetosus Lang, 1948 Harpacticus trisetosus (p. )
Harpacticus uniremis Krøyer, 1842 Harpacticus uniremis (p. )
Harpiliopsis beaupresii (Audouin, 1826) Harpiliopsis beaupresii (p. )
Harpiliopsis depressa (Stimpson, 1860) Harpiliopsis depressa (p. )
Harpiliopsis spinigera (Ortmann, 1890) Harpiliopsis spinigera (p. )
Harpilius bayeri (Holthuis, 1981) Periclimenes bayeri (p. )
Harpilius consobrinus De Man, 1902 Periclimenes consobrinus (p. )
Harpilius lutescens Dana, 1852 Periclimenes lutescens (p. )
Harpinia abyssi Sars, 1879 Harpinia abyssi (p. )
Harpinia antennaria Meinert, 1893 Harpinia antennaria (p. )
Harpinia cabotensis Shoemaker, 1930 Harpinia cabotensis (p. )
Harpinia clivicola Watling, 1981 Harpinia clivicola (p. )
Harpinia crenulata (Boeck, 1871) Harpinia crenulata (p. )
Harpinia gurjanovae unspecified Harpinia gurjanovae (p. )
Harpinia kobjakovae unspecified Harpinia kobjakovae (p. )
Harpinia laevis Sars, 1891 Harpinia laevis (p. )
Harpinia mucronata Sars, 1879 Harpinia mucronata (p. )
Harpinia orientalis unspecified Harpinia orientalis (p. )
Harpinia pacifica unspecified Harpinia pacifica (p. )
Harpinia pectinata Sars, 1891 Harpinia pectinata (p. )
Harpinia plumosa (Krøyer, 1842) Harpinia plumosa (p. )
Harpinia propinqua Sars, 1891 Harpinia propinqua (p. )
Harpinia salebrosa unspecified Harpinia salebrosa (p. )
Harpinia serrata Sars, 1879 Harpinia serrata (p. )
Harpinia tarasovi unspecified Harpinia tarasovi (p. )
Harpinia truncata Sars, 1891 Harpinia truncata (p. )
Harpiniopsis amundseni (Gurjanova, 1946) Harpinia amundseni (p. )
Harpiniopsis emeryi Barnard, 1960 Harpiniopsis emeryi (p. )
Harpiniopsis epistomata Barnard, 1960 Harpiniopsis epistomata (p. )
Harpiniopsis fulgens Barnard, 1960 Harpiniopsis fulgens (p. )
Harpiniopsis galera Barnard, 1960 Harpiniopsis galera (p. )
Harpiniopsis gurjanovae Bulycheva, 1936 Harpiniopsis gurjanovae (p. )
Harpiniopsis naiadis Barnard, 1960 Harpiniopsis naiadis (p. )
Harpiniopsis percellaris Barnard, 1971 Harpiniopsis percellaris (p. )
Harpiniopsis petulans Barnard, 1966 Harpiniopsis petulans (p. )
Harpiniopsis profundis Barnard, 1960 Harpiniopsis profundis (p. )
Harpiniopsis similis Stephensen, 1925 Harpiniopsis similis (p. )
Harpiniopsis triplex Barnard, 1971 Harpiniopsis triplex (p. )
Harrieta faxoni (Richardson, 1905) Harrieta faxoni (p. )
Harrietella simulans (Scott, 1894) Harrietella simulans (p. )
Harrimania kupfferi (von Willemoes-Suhm, 1871) Harrimania kupfferi (p. )
Harrimania maculosa Ritter, 1900 Harrimania maculosa (p. )
Harrimania planktophilus Cameron, 2002 Harrimania planktophilus (p. )
Hartlaubella gelatinosa (Pallas, 1766) Hartlaubella gelatinosa (p. )
Hartmania moorei Pettibone, 1955 Hartmania moorei (p. )
Hartmaniella erecta Imajima, 1977 Hartmaniella erecta (p. )
Hartmanodes hartmanae (Barnard, 1962) Hartmanodes hartmanae (p. )
Hartmanodes nyei (Shoemaker, 1933) Hartmanodes nyei (p. )
Hartmeyeria arctica Korczynski, 1989 Hartmeyeria arctica (p. )
Hartmeyeria bouilloni Monniot & Monniot, 1976 Hartmeyeria bouilloni (p. )
Hartmeyeria chinensis Tokioka, 1967 Hartmeyeria chinensis (p. )
Hartmeyeria formosa Herdman, 1881 Hartmeyeria formosa (p. )
Hartmeyeria hupferi (Michaelsen, 1908) Hartmeyeria hupferi (p. )
Hartmeyeria monarchica Hartmeyer, 1922 Hartmeyeria monarchica (p. )
Hartmeyeria orientalis Oka, 1929 Hartmeyeria orientalis (p. )
Hartmeyeria triangularis Ritter, 1913 Hartmeyeria triangularis (p. )
Hastigerella abbotti Lang, 1965 Hastigerella abbotti (p. )
Hastigerella bodini unspecified Hastigerella bodini (p. )
Hastigerella bozici Lang, 1948 Hastigerella bozici (p. )
Hastigerella chappuisi Soyer, 1974 Hastigerella chappuisi (p. )
Hastigerella grandimandibularis Wells, 1967 Hastigerella grandimandibularis (p. )
Hastigerella leptoderma (Klie, 1929) Hastigerella leptoderma (p. )
Hastigerella meridionalis (Chappuis) Hastigerella meridionalis (p. )
Hastigerella psammae (Noodt, 1955) Hastigerella psammae (p. )
Hastigerella scheibeli Soyer, 1974 Hastigerella scheibeli (p. )
Hastigerella soyeri unspecified Hastigerella soyeri (p. )
Hastigerella tenuissima (Klie, 1929) Hastigerella tenuissima (p. )
Hastigerella unisetosa (Wells, 1965) Hastigerella unisetosa (p. )
Hastula cinerea (Born, 1778) Hastula cinerea (p. )
Hastula hastata (Gmelin, 1791) Hastula hastata (p. )
Hastula maryleeae Burch, 1965 Hastula maryleeae (p. )
Hastula salleana (Deshayes, 1859) Hastula salleana (p. )
Haswellia anomala (Haswell, 1881) Haswellia anomala (p. )
Haswellia carnea (Haswell, 1881) Haswellia carnea (p. )
Haswellia emarginata (Haswell, 1882) Haswellia emarginata (p. )
Haswellia glauerti Baker, 1928 Haswellia glauerti (p. )
Haswellia intermedia Baker, 1926 Haswellia intermedia (p. )
Haswellina multiaviculata Gordon, 1984 Haswellina multiaviculata (p. )
Hataia parva Hirai & Yamada, 1965 Hataia parva (p. )
Hathrometra prolixa unspecified Hathrometra prolixa (p. )
Hathrometra sarsii unspecified Hathrometra sarsii (p. )
Hathrometra tenella (Retzius, 1783) Hathrometra tenella (p. )
Hatschekia albirubra Wilson, 1913 Hatschekia albirubra (p. )
Hatschekia breviramus Lewis, 1967 Hatschekia breviramus (p. )
Hatschekia cluthae (Scott, 1902) Hatschekia cluthae (p. )
Hatschekia harkema Pearse, 1948 Hatschekia harkema (p. )
Hatschekia hippoglossi (Guérin-Méneville, 1831) Hatschekia hippoglossi (p. )
Hatschekia insolita Wilson, 1913 Hatschekia insolita (p. )
Hatschekia labracis (Van Beneden, 1871) Hatschekia labracis (p. )
Hatschekia linearis Wilson, 1913 Hatschekia linearis (p. )
Hatschekia mulli (van Beneden, 1851) Hatschekia mulli (p. )
Hatschekia oblonga Wilson, 1913 Hatschekia oblonga (p. )
Hatschekia pacifica Cressey, 1970 Hatschekia pacifica (p. )
Hatschekia pagellibogneravei (Hesse, 1879) Hatschekia pagellibogneravei (p. )
Hatschekia pinguis Wilson, 1908 Hatschekia pinguis (p. )
Hatschekia prionoti Pearse, 1947 Hatschekia prionoti (p. )
Hatschekia pygmaea Scott & Scott, 1913 Hatschekia pygmaea (p. )
Hatschekia uncata Wilson, 1913 Hatschekia uncata (p. )
Hauchiella tribullata unspecified Hauchiella tribullata (p. )
Haumea juddi Dall, Bartsch, & Rehder, 1938 Haumea juddi (p. )
Haustellum anniae (Smith, 1940) Haustellum anniae (p. )
Haustellum bellegladeense (Vokes, 1963) Haustellum bellegladeense (p. )
Haustellum cabritii (Bernardi, 1859) Haustellum cabritii (p. )
Haustellum rubidum (Baker, 1897) Haustellum rubidum (p. )
Haustorioides munsterhjelmi Oldevig, 1958 Haustorioides munsterhjelmi (p. )
Haustorius arenarius (Slabber, 1769) Haustorius arenarius (p. )
Haustorius canadensis Bousfield, 1962 Haustorius canadensis (p. )
Haustorius jayneae Foster & LeCroy, 1991 Haustorius jayneae (p. )
Havelockia benti (Deichmann, 1937) Havelockia benti (p. )
Havelockia scabra unspecified Havelockia scabra (p. )
Hawaianira caudata Richardson, 1910 Hawaianira caudata (p. )
Hawaianira peleae Miller, 1967 Hawaianira peleae (p. )
Hawaiia alachuana (Dall, 1885) Hawaiia alachuana (p. )
Hawaiia minuscula (Binney, 1841) Hawaiia minuscula (p. )
Hawaiia neomexicana (Cockerell & Pilsbry, 1900) Hawaiia neomexicana (p. )
Hawaiioscia microphthalma Taiti & Howarth, 1997 Hawaiioscia microphthalma (p. )
Hawaiioscia parvituberculata Schultz, 1973 Hawaiioscia parvituberculata (p. )
Hawaiioscia rotundata Taiti & Howarth, 1997 Hawaiioscia rotundata (p. )
Heardlevinseniella byrdi unspecified Heardlevinseniella byrdi (p. )
Hebefustis alleni Siebenaller & Hessler, 1977 Hebefustis alleni (p. )
Hebefustis cornutus Siebenaller & Hessler, 1977 Hebefustis cornutus (p. )
Hebefustis dispar Siebenaller & Hessler, 1977 Hebefustis dispar (p. )
Hebefustis hexadentium Siebenaller & Hessler, 1977 Hebefustis hexadentium (p. )
Hebefustis hirsutus (Menzies, 1962) Hebefustis hirsutus (p. )
Hebefustis mollicellus Siebenaller & Hessler, 1977 Hebefustis mollicellus (p. )
Hebefustis par Siebenaller & Hessler, 1977 Hebefustis par (p. )
Hebefustis primitivus Menzies, 1962 Hebefustis primitivus (p. )
Hebefustis robustus Birstein 1963 Hebefustis robustus (p. )
Hebefustis vafer Siebenaller & Hessler, 1977 Hebefustis vafer (p. )
Hebella costata Bale, 1884 Hebella costata (p. )
Hebella scandens (Bale, 1888) Hebella scandens (p. )
Hebella scandens (Bale, 1888) Hebellopsis scandens (p. )
Hebella venusta (Allman, 1877) Hebella venusta (p. )
Hebellopsis cylindrica (Von Lendenfeld, 1885) Hebellopsis cylindrica (p. )
Hebellopsis expansa (Fraser, 1938) Hebellopsis expansa (p. )
Hebetancylus excentricus (Morelet, 1851) Hebetoncylus excentricus (p. )
Hedgpethia articulata (Loman, 1908) Hedgpethia articulata (p. )
Hedgpethia atlantica (Stock, 1970) Hedgpethia atlantica (p. )
Hedgpethia bicornis (Losina-Losinsky & Turpaeva, 1958) Hedgpethia bicornis (p. )
Hedgpethia brevitarsis (Losina-Losinsky & Turpaeva, 1958) Hedgpethia brevitarsis (p. )
Hedgpethia californica (Hedgpeth, 1939) Hedgpethia californica (p. )
Hedgpethia caudata Turpaeva, 1993 Hedgpethia caudata (p. )
Hedgpethia chitinosa (Hilton, 1943) Hedgpethia chitinosa (p. )
Hedgpethia dampieri (Child, 1975) Hedgpethia dampieri (p. )
Hedgpethia dofleini (Loman, 1911) Hedgpethia dofleini (p. )
Hedgpethia magnirostris Arnaud & Child, 1988 Hedgpethia magnirostris (p. )
Hedgpethia nasica Child, 1994 Hedgpethia nasica (p. )
Hedgpethia tibialis Stock, 1991 Hedgpethia tibialis (p. )
Hedgpethius interstitialis Stock, 1989 Hedgpethius interstitialis (p. )
Hedgpethius mamillatus Child, 1982 Hedgpethius mamillatus (p. )
Hedgpethius tridentatus Child, 1974 Hedgpethius tridentatus (p. )
Hedingia albicans unspecified Hedingia albicans (p. )
Hedingia californica (Ludwig, 1894) Hedingia californica (p. )
Hediste diversicolor (Müller, 1776) Hediste diversicolor (p. )
Hediste limnicola (Johnson, 1903) Nereis limnicola (p. )
Hedylopsis microhedyle unspecified Hedylopsis microhedyle (p. )
Hedylopsis riseri Morse, 1976 Hedylopsis riseri (p. )
Hedylopsis spiculifera (Kowalewsky, 1901) Hedylopsis spiculifera (p. )
Heilprinia lindae Petuch, 1987 Heilprinia lindae (p. )
Heilprinia timessa (Dall, 1889) Heilprinia timessa (p. )
Hekelus episimus Barnard, 1932 Hekelus episimus (p. )
Helcion pectinata (Born, 1778) Helcion pectinata (p. )
Helenoniscus prenanti Legrand, 1943 Helenoniscus prenanti (p. )
Helenoniscus teissieri Legrand, 1943 Helenoniscus teissieri (p. )
Heleobops carrikeri Davis & McKee, 1989 Heleobops carrikeri (p. )
Heleobops docimus Thompson, 1968 Heleobops docimus (p. )
Helgicirrha cari (Haeckel, 1864) Helgicirrha cari (p. )
Helgicirrha danduensis (Bigelow, 1904) Helgicirrha danduensis (p. )
Helgicirrha malayensis (Stiasny, 1928) Helgicirrha malayensis (p. )
Helgicirrha medusifera (Bigelow, 1909) Helgicirrha medusifera (p. )
Helgicirrha schulzei Hartlaub, 1909 Helgicirrha schulzei (p. )
Helgicirrha weaveri Allwein, 1967 Helgicirrha weaveri (p. )
Heliacus bicanaliculatus (Valenciennes, 1832) Heliacus bicanaliculatus (p. )
Heliacus bisulcatus (d'Orbigny, 1842) Heliacus bisulcatus (p. )
Heliacus cylindricus (Gmelin, 1791) Heliacus cylindricus (p. )
Heliacus infundibuliformis (Gmelin, 1791) Heliacus infundibuliformis (p. )
Heliacus planispira Pilsbry & Lowe, 1932 Heliacus planispira (p. )
Helicina clappi Pilsbry, 1909 Helicina clappi (p. )
Helicocranchia joubini (Voss, 1962) Helicocranchia joubini (p. )
Helicocranchia papillata (Voss, 1960) Helicocranchia papillata (p. )
Helicocranchia pfefferi Massy, 1907 Helicocranchia pfefferi (p. )
Helicometra fasciata (Rudolphi, 1819) Helicometrina fasciata (p. )
Helicometra pretiosa unspecified Helicometra pretiosa (p. )
Helicometrina elongata unspecified Helicometrina elongata (p. )
Helicometrina nimia unspecified Helicometrina nimia (p. )
Helicosalpa komaii (Ihle & Ihle-Landenberg, 1936) Helicosalpa komaii (p. )
Helicosalpa virgula (Vogt, 1854) Helicosalpa virgula (p. )
Helicosalpa younti Kashkina, 1973 Helicosalpa younti (p. )
Heliocidaris crassispina (Agassiz, 1864) Anthocidaris crassispina (p. )
Heliofungia actiniformis (Quoy & Gaimard, 1833) Heliofungia actiniformis (p. )
Heliofungia fralinae (Nemenzo, 1955) Fungia fralinae (p. )
Heliometra glacialis (Owen, 1833) Heliometra glacialis (p. )
Heliopathes americana Opresko, 2003 Heliopathes americana (p. )
Heliopathes heterorhodzos (Cooper, 1909) Heliopathes heterorhodzos (p. )
Heliopora coerulea (Pallas, 1766) Heliopora coerulea (p. )
Helioseris cucullata (Ellis & Solander, 1786) Helioseris cucullata (p. )
Helisoma anceps (Menke, 1830) Helisoma anceps (p. )
Helisoma newberryi (Lea, 1858) Helisoma newberryi (p. )
Helixaxine winteri unspecified Helixaxine winteri (p. )
Helleria brevicornis Ebner, 1868 Helleria brevicornis (p. )
Helminthope psammobionta Salvini-Plawen, 1991 Helminthope psammobionta (p. )
Helmutkunzia hartmannorum (Kunz, 1971) Helmutkunzia hartmannorum (p. )
Helobdella stagnalis (Linnaeus, 1758) Helobdella stagnalis (p. )
Helomesus gorbunovi (Gurjanova, 1946) Helomesus gorbunovi (p. )
Helomesus menziesi (Birstein, 1960) Helomesus menziesi (p. )
Hemectyon pearsei unspecified Hemectyon pearsei (p. )
Hemiaegina minuta Mayer, 1890 Hemiaegina minuta (p. )
Hemiarthrum setulosum Carpenter, 1876 Hemiarthrum setulosum (p. )
Hemiarthrus abdominalis (Krøyer, 1840) Hemiarthrus abdominalis (p. )
Hemiarthrus nematocarcinus Stebbing, 1914 Hemiarthrus nematocarcinus (p. )
Hemiarthrus synalphei (Pearse, 1950) Hemiarthrus synalphei (p. )
Hemibdella branchiarum (de Silva & Kabata, 1961) Hemibdella branchiarum (p. )
Hemibdella rapax (Verrill, 1873) Hemibdella rapax (p. )
Hemicervinia stylifera (Thompson, 1893) Hemicervinia stylifera (p. )
Hemichaetonotus clipeatus (Schrom, 1972) Hemichaetonotus clipeatus (p. )
Hemichela longiunguis Staples, 1982 Hemichela longiunguis (p. )
Hemichela micrasterias Stock, 1954 Hemichela micrasterias (p. )
Hemicletodes typicus Lang, 1936 Hemicletodes typicus (p. )
Hemicyclopora emucronata (Smitt, 1872) Hemicyclopora emucronata (p. )
Hemicyclopora polita (Norman, 1864) Hemicyclopora polita (p. )
Hemicyclops aberdonensis (Scott & Scott, 1892) Hemicyclops aberdonensis (p. )
Hemicyclops adhaerens (Williams, 1907) Hemicyclops adhaerens (p. )
Hemicyclops arenicolae Gooding, 1966 Hemicyclops arenicolae (p. )
Hemicyclops australis Nicholls, 1944 Hemicyclops australis (p. )
Hemicyclops bacescui (Serbian, 1956) Hemicyclops bacescui (p. )
Hemicyclops dilatatus Shen & Bai, 1956 Hemicyclops dilatatus (p. )
Hemicyclops elongatus Wilson, 1937 Hemicyclops elongatus (p. )
Hemicyclops indicus Sewell, 1949 Hemicyclops indicus (p. )
Hemicyclops intermedius Ummerkutty, 1961 Hemicyclops intermedius (p. )
Hemicyclops purpureus Boeck, 1872 Hemicyclops purpureus (p. )
Hemicyclops subadhaerens Gooding, 1960 Hemicyclops subadhaerens (p. )
Hemicyclops tamilensis Thompson & Scott, 1903 Hemicyclops tamilensis (p. )
Hemicyclops thysanotus Wilson, 1935 Hemicyclops thysanotus (p. )
Hemicyclops visendus Humes, Cress., & Good., 1958 Hemicyclops visendus (p. )
Hemicythere angulata unspecified Hemicythere angulata (p. )
Hemicythere concinna unspecified Hemicythere concinna (p. )
Hemicythere crenulata Sars, 1922 Hemicythere crenulata (p. )
Hemicythere emarginata (Sars, 1866) Hemicythere emarginata (p. )
Hemicythere jollaensis Leroy, 1943 Hemicythere jollaensis (p. )
Hemicythere oblonga (Brady) Hemicythere oblonga (p. )
Hemicythere strandentia unspecified Hemicythere strandentia (p. )
Hemicythere truitti unspecified Hemicythere truitti (p. )
Hemicythere villosa (Sars, 1866) Hemicythere villosa (p. )
Hemicytherideis elongata (Brady, 1868) Hemicytherideis elongata (p. )
Hemicytherura cellulosa Norman, 1865 Hemicytherura cellulosa (p. )
Hemicytherura clathrata (Sars, 1865) Hemicytherura clathrata (p. )
Hemidactylium scutatum (Temminck & Schlegel, 1838) Hemidactylium scutatum (p. )
Hemidasys agaso Claparède, 1867 Hemidasys agaso (p. )
Hemifridericia parva Nielsen & Christensen, 1949 Hemifridericia parva (p. )
Hemigellius pachyderma Burton, 1932 Hemigellius pachyderma (p. )
Hemigellius rudis unspecified Hemigellius rudis (p. )
Hemigrapsus crassimanus Dana, 1851 Hemigrapsus crassimanus (p. )
Hemigrapsus nudus (Dana, 1851) Hemigrapsus nudus (p. )
Hemigrapsus oregonensis (Dana, 1851) Hemigrapsus oregonensis (p. )
Hemigrapsus penicillatus (De Haan, 1835) Hemigrapsus penicillatus (p. )
Hemigrapsus sanguineus (De Haan, 1853) Hemigrapsus sanguineus (p. )
Hemikalliapseudes hanstroemi Lang, 1956 Hemikalliapseudes hanstroemi (p. )
Hemilamprops assimilis unspecified Hemilamprops assimilis (p. )
Hemilamprops cristatus (Sars, 1870) Hemilamprops cristata (p. )
Hemilamprops gracilis Hart, 1930 Hemilamprops gracilis (p. )
Hemilamprops rosea unspecified Hemilamprops rosea (p. )
Hemilamprops uniplicata unspecified Hemilamprops uniplicata (p. )
Hemilaophonte clysmae Por & Marcus, 1972 Hemilaophonte clysmae (p. )
Hemilaophonte janinae Jakubisiak, 1932 Hemilaophonte janinae (p. )
Hemilepidia erythrotaenia Schmarda, 1861 Hemilepidia erythrotaenia (p. )
Hemilepidia moretonensis Augener, 1922 Hemilepidia moretonensis (p. )
Hemilepidia tuberculata Schmarda, 1861 Hemilepidia tuberculata (p. )
Hemilepidia versluysi Horst, 1915 Hemilepidia versluysi (p. )
Hemilepistoides messerianus Borutzkii, 1945 Hemilepistoides messerianus (p. )
Hemilepistus aphganicus Borutzkii, 1958 Hemilepistus aphganicus (p. )
Hemilepistus crenulatus (Pallas, 1771) Hemilepistus crenulatus (p. )
Hemilepistus cristatus (Budde-Lund, 1879) Hemilepistus cristatus (p. )
Hemilepistus elongatus (Brandt, 1880) Hemilepistus elongatus (p. )
Hemilepistus fedtschenkoi (Uljanin, 1875) Hemilepistus fedtschenkoi (p. )
Hemilepistus heptneri Borutzkii, 1945 Hemilepistus heptneri (p. )
Hemilepistus klugii (Brandt, 1833) Hemilepistus klugii (p. )
Hemilepistus magnus Borutzkii, 1945 Hemilepistus magnus (p. )
Hemilepistus nodosus Budde-Lund, 1885 Hemilepistus nodosus (p. )
Hemilepistus reaumuri (Audouin, 1826) Hemilepistus reaumuri (p. )
Hemilepistus reductus Borutzkii, 1945 Hemilepistus reductus (p. )
Hemilepistus rhinoceros Borutzkii, 1958 Hemilepistus rhinoceros (p. )
Hemilepistus ruderalis (Pallas, 1771) Hemilepistus ruderalis (p. )
Hemilepistus schirasi Lincoln, 1970 Hemilepistus schirasi (p. )
Hemilepistus zachvatkini Verhoeff, 1930 Hemilepistus zachvatkini (p. )
Hemilepton nitidum (Turton, 1822) Lepton nitidum (p. )
Hemileucon comes unspecified Hemileucon comes (p. )
Hemimesochra clavularis Sars, 1920 Hemimesochra clavularis (p. )
Hemimesochra nixe Por, 1964 Hemimesochra nixe (p. )
Hemimesochra nympha Por, 1964 Hemimesochra nympha (p. )
Hemimesochra secunda Wells, 1965 Hemimesochra secunda (p. )
Hemimysis abyssicola Sars, 1869 Hemimysis abyssicola (p. )
Hemimysis anomala Sars, 1907 Hemimysis anomala (p. )
Hemimysis lamornae (Couch, 1856) Hemimysis lamornae (p. )
Hemimysis serrata Bacescu, 1938 Hemimysis serrata (p. )
Hemimysis speluncola Ledoyer, 1963 Hemimysis speluncola (p. )
Hemioniscus balani (Bate, 1860) Hemioniscus balani (p. )
Hemipenaeus carpenteri Wood-Mason, 1891 Hemipenaeus carpenteri (p. )
Hemipenaeus spinidorsalis Bate, 1881 Hemipenaeus spinidorsalis (p. )
Hemipera nicolli unspecified Hemipera nicolli (p. )
Hemipholis elongata (Say, 1825) Hemipholis elongata (p. )
Hemiphryxus malindiae (Bruce, 1974) Hemiphryxus malindiae (p. )
Hemipodus armatus Hartman, 1950 Hemipodus armatus (p. )
Hemipodus borealis Johnson, 1901 Hemipodus borealis (p. )
Hemiproto wigleyi McCain, 1968 Hemiproto wigleyi (p. )
Hemirhabdus grimaldii (Richard, 1893) Hemirhabdus grimaldii (p. )
Hemisiriella abbreviata Hansen, 1912 Hemisiriella abbreviata (p. )
Hemisiriella gardineri Tattersall, 1912 Hemisiriella gardineri (p. )
Hemisiriella parva Hansen, 1910 Hemisiriella parva (p. )
Hemisiriella pulchra Hansen, 1910 Hemisiriella pulchra (p. )
Hemismittoidea corallinea Soule & Soule, 1973 Hemismittoidea corallinea (p. )
Hemismittoidea hexaspinosa (Uttley & Bullivant, 1972) Hemismittoidea hexaspinosa (p. )
Hemispadella dauvini Casanova, 1996 Hemispadella dauvini (p. )
Hemisphaeroma pulchrum Hansen, 1905 Hemisphaeroma pulchrum (p. )
Hemisquilla ensigera (Owen, 1832) Hemisquilla ensigera (p. )
Hemistena lata (Rafinesque, 1820) Hemistena lata (p. )
Hemitheca intermedia Hilgendorf, 1898 Hemitheca intermedia (p. )
Hemithiris psittacea (Gmelin, 1791) Hemithiris psittacea (p. )
Hemitoma emarginata (de Blainville, 1825) Hemitoma emarginata (p. )
Hemitoma hermosa Lowe, 1935 Hemitoma hermosa (p. )
Hemitoma natlandi Durham, 1950 Hemitoma natlandi (p. )
Hemitoma octoradiata (Gmelin, 1791) Hemitoma octoradiata (p. )
Hemityphis rapax (Milne-Edwards, 1830) Hemityphis rapax (p. )
Hemiurus levinseni unspecified Hemiurus levinseni (p. )
Hemiurus luehei unspecified Hemiurus luehei (p. )
Hemiurus odhneri unspecified Hemiurus odhneri (p. )
Hemus cristulipes Milne-Edwards, 1875 Hemus cristulipes (p. )
Hendersonia occulta (Say, 1831) Hendersonia occulta (p. )
Henicoxiphium redactum Illg & Humes, 1971 Henicoxiphium redactum (p. )
Henlea nasuta (Eisen, 1878) Henlea nasuta (p. )
Henlea perpusilla Friend, 1911 Henlea perpusilla (p. )
Henricia antillarum unspecified Henricia antillarum (p. )
Henricia aspera Fisher, 1906 Henricia aspera (p. )
Henricia asthenactis Fisher, 1910 Henricia asthenactis (p. )
Henricia clarki Fisher, 1910 Henricia clarki (p. )
Henricia derjugini unspecified Henricia derjugini (p. )
Henricia eschrichti unspecified Henricia eschrichti (p. )
Henricia leviuscula (Stimpson, 1857) Henricia leviuscula (p. )
Henricia longispina Fisher, 1910 Henricia longispina (p. )
Henricia oculata (Pennant, 1777) Henricia oculata (p. )
Henricia orientalis unspecified Henricia orientalis (p. )
Henricia perforata (Müller, 1776) Henricia perforata (p. )
Henricia pertusa (Müller, 1776) Henricia pertusa (p. )
Henricia polyacantha Fisher, 1911 Henricia polyacantha (p. )
Henricia sanguinolenta (Müller, 1776) Henricia sanguinolenta (p. )
Henricia sexradiata unspecified Henricia sexradiata (p. )
Henricia spiculifera (Clark, 1901) Henricia spiculifera (p. )
Henricia tumida Verrill, 1909 Henricia tumida (p. )
Henrya goldmani (Bartsch, 1947) Henrya goldmani (p. )
Henrya henryi Bartsch, 1947 Henrya henryi (p. )
Henrya morrisoni Bartsch, 1947 Henrya morrisoni (p. )
Hepatus epheliticus (Linnaeus, 1763) Hepatus epheliticus (p. )
Hepatus pudibundus (Herbst, 1785) Hepatus pudibundus (p. )
Hepomadus glacialis Bate, 1881 Hepomadus glacialis (p. )
Hepomadus inermis Bate, 1881 Hepomadus inermis (p. )
Hepomadus tener Smith, 1884 Hepomadus tener (p. )
Heptabrachia abyssicola Ivanov, 1952 Heptabrachia abyssicola (p. )
Heptabrachia beringensis Ivanov, 1960 Heptabrachia beringensis (p. )
Heptabrachia canadensis Ivanov, 1962 Heptabrachia canadensis (p. )
Heptabrachia celebensis (Southward, 1961) Heptabrachia celebensis (p. )
Heptabrachia ctenophora Ivanov, 1962 Heptabrachia ctenophora (p. )
Heptabrachia gracilis Ivanov, 1957 Heptabrachia gracilis (p. )
Heptabrachia subtilis Ivanov, 1957 Heptabrachia subtilis (p. )
Heptabrachia talboti (Southward, 1961) Heptabrachia talboti (p. )
Heptacarpus brachydactylus (Rathbun, 1902) Heptacarpus brachydactylus (p. )
Heptacarpus brevirostris (Dana, 1852) Heptacarpus brevirostris (p. )
Heptacarpus camtschaticus (Stimpson, 1860) Heptacarpus camtschaticus (p. )
Heptacarpus carinatus Holmes, 1900 Heptacarpus carinatus (p. )
Heptacarpus decorus (Rathbun, 1902) Heptacarpus decorus (p. )
Heptacarpus flexus (Rathbun, 1902) Heptacarpus flexus (p. )
Heptacarpus franciscanus (Schmitt, 1921) Heptacarpus franciscanus (p. )
Heptacarpus fuscimaculatus Wicksten, 1986 Heptacarpus fuscimaculatus (p. )
Heptacarpus futilirostris (Bate, 1888) Heptacarpus futilirostris (p. )
Heptacarpus geniculatus (Stimpson, 1860) Heptacarpus geniculatus (p. )
Heptacarpus herdmani (Walker, 1898) Heptacarpus herdmani (p. )
Heptacarpus kincaidi (Rathbun, 1902) Heptacarpus kincaidi (p. )
Heptacarpus littoralis Butler, 1980 Heptacarpus littoralis (p. )
Heptacarpus maxillipes (Rathbun, 1902) Heptacarpus maxillipes (p. )
Heptacarpus moseri (Rathbun, 1902) Heptacarpus moseri (p. )
Heptacarpus palpator (Owen, 1839) Heptacarpus palpator (p. )
Heptacarpus paludicola Holmes, 1900 Heptacarpus paludicola (p. )
Heptacarpus pandaloides (Stimpson, 1860) Heptacarpus pandaloides (p. )
Heptacarpus pictus (Stimpson, 1871) Heptacarpus pictus (p. )
Heptacarpus pugettensis Jensen, 1983 Heptacarpus pugettensis (p. )
Heptacarpus sitchensis (Brandt, 1851) Heptacarpus sitchensis (p. )
Heptacarpus stimpsoni Holthuis, 1947 Heptacarpus stimpsoni (p. )
Heptacarpus stylus (Stimpson, 1864) Heptacarpus stylus (p. )
Heptacarpus taylori (Stimpson, 1857) Heptacarpus taylori (p. )
Heptacarpus tenuissimus Holmes, 1900 Heptacarpus tenuissimus (p. )
Heptacarpus tridens (Rathbun, 1902) Heptacarpus tridens (p. )
Heptacyclus brunneus (Johansson, 1896) Malmiana brunnea (p. )
Heptacyclus scorpii (Malm, 1863) Malmiana scorpii (p. )
Heptalobus paradoxus Nierstrasz & Brender à Brandis, 1930 Heptalobus paradoxus (p. )
Heptanthura novaezealandiae Kensley, 1978 Heptanthura novaezealandiae (p. )
Herbstia parvifrons Randall, 1840 Herbstia parvifrons (p. )
Herceus orientalis unspecified Herceus orientalis (p. )
Herdmanella gracilis Ehlers, 1908 Herdmanella gracilis (p. )
Herdmania armata Monniot, & Monniot, 2001 Herdmania armata (p. )
Herdmania colona Monniot & Monniot, 2003 Herdmania colona (p. )
Herdmania columna (Monniot & Monniot, 1991) Pyura columna (p. )
Herdmania coutieri Monniot, 2002 Herdmania coutieri (p. )
Herdmania curvata Kott, 1952 Herdmania curvata (p. )
Herdmania fimbriae Kott, 2002 Herdmania fimbriae (p. )
Herdmania insolita Monniot, & Monniot, 2001 Herdmania insolita (p. )
Herdmania japonica (Hartmeyer, 1909) Herdmania japonica (p. )
Herdmania kiiensis Nishikawa, 2002 Herdmania kiiensis (p. )
Herdmania mentula Kott, 2002 Herdmania mentula (p. )
Herdmania momus (Savigny, 1816) Herdmania momus (p. )
Herdmania pallida (Heller, 1878) Herdmania pallida (p. )
Herdmania polyducta (Monniot & Monniot, 1989) Herdmania polyducta (p. )
Herdmania subpallida Nishikawa, 2002 Herdmania subpallida (p. )
Herdmaniopsis abyssicola Brodskaya, 1963 Herdmaniopsis abyssicola (p. )
Here excavata (Carpenter, 1857) Here excavata (p. )
Hermadion acanellae unspecified Hermadion acanellae (p. )
Hermadion ambiguum Ehlers, 1900 Hermadion ambiguum (p. )
Hermadion fauveli Gravier, 1918 Hermadion fauveli (p. )
Hermadion magalhaensi Kinberg, 1855 Hermadion magalhaensi (p. )
Hermadion rouchi Gravier, 1911 Hermadion rouchi (p. )
Hermadion truncata (Czerniavsky, 1882) Hermadion truncata (p. )
Hermaea bifida (Montagu, 1815) Hermaea bifida (p. )
Hermaea cruciata Gould, 1870 Hermaea cruciata (p. )
Hermaea dendritica (Alder & Hancock, 1843) Hermaea dendritica (p. )
Hermaea dendritica (Alder & Hancock, 1843) Placida dendritica (p. )
Hermaea hillae Marcus & Marcus, 1967 Hermaea hillae (p. )
Hermaea kingstoni (Thompson, 1977) Hermaea kingstoni (p. )
Hermaea oliviae (MacFarland, 1966) Aplysiopsis olivae (p. )
Hermaea oliviae (MacFarland, 1966) Hermaea olivae (p. )
Hermaea vancouverensis O'Donoghue, 1924 Hermaea vancouverensis (p. )
Hermaea verticilata (Ortea, 1984) Hermaea verticilata (p. )
Hermaeopsis variopicta Costa, 1869 Hermaeopsis variopicta (p. )
Hermenia acantholepis (Grube, 1876) Hermenia acantholepis (p. )
Hermenia verruculosa Grube, 1856 Hermenia verruculosa (p. )
Hermionopsis levisetosa Seidler, 1923 Hermionopsis levisetosa (p. )
Hermissenda crassicornis (Eschscholtz, 1831) Hermissenda crassicornis (p. )
Hermodice carunculata (Pallas, 1766) Hermodice carunculata (p. )
Hero formosa (Lovén, 1844) Hero formosa (p. )
Heroldia appressa Verhoeff, 1926 Heroldia appressa (p. )
Heroldia digitifera Verhoeff, 1926 Heroldia digitifera (p. )
Heroldia humboldti Verhoeff, 1926 Heroldia humboldti (p. )
Heroldia monticola Verhoeff, 1926 Heroldia monticola (p. )
Heroldia reticulata Verhoeff, 1926 Heroldia reticulata (p. )
Herpetopoma corrugatum (Pease, 1861) Euchelus corrugatus (p. )
Herpolitha limax (Esper, 1792) Herpolitha limax (p. )
Herpyllobius cordiformis Lützen, 1964 Herpyllobius cordiformis (p. )
Herpyllobius elongata Lützen, 1967 Herpyllobius elongata (p. )
Herpyllobius haddoni Lützen, 1964 Herpyllobius haddoni (p. )
Herpyllobius polynoes (Krøyer, 1863) Herpyllobius polynoes (p. )
Herrmannella barneae (Pelseneer, 1929) Herrmannella barneae (p. )
Herrmannella bullata Humes & Stock, 1973 Herrmannella bullata (p. )
Herrmannella columbiae (Thompson, 1897) Herrmannella columbiae (p. )
Herrmannella duggani (Holmes & Minchin, 1991) Herrmannella duggani (p. )
Herrmannella haploceras (Bocquet & Stock, 1959) Herrmannella haploceras (p. )
Herrmannella hiatellai unspecified Herrmannella hiatellai (p. )
Herrmannella kodiakensis Humes, 1995 Herrmannella kodiakensis (p. )
Herrmannella longicaudata unspecified Herrmannella longicaudata (p. )
Herrmannella longichaeta unspecified Herrmannella longichaeta (p. )
Herrmannella panopeae (Illg, 1949) Herrmannella panopeae (p. )
Herrmannella parva Norman & Scott, 1905 Herrmannella parva (p. )
Herrmannella pecteni (Sowinski, 1884) Herrmannella pecteni (p. )
Herrmannella perplexa (Illg, 1949) Herrmannella perplexa (p. )
Herrmannella rostrata Canu, 1891 Herrmannella rostrata (p. )
Herrmannella saxidomi (Illg, 1949) Herrmannella saxidomi (p. )
Herrmannella tivelae (Illg, 1949) Herrmannella tivelae (p. )
Herrmannella valida Sars, 1918 Herrmannella valida (p. )
Herviera gliriella (Melvill & Standen, 1896) Herviera gliriella (p. )
Herviera patricia unspecified Herviera patricia (p. )
Hesiocaeca bermudensis Hartman, 1965 Hesiocaeca bermudensis (p. )
Hesione picta Müller, 1858 Hesione picta (p. )
Hesione splendida Savigny, 1818 Hesione splendida (p. )
Hesionides arenaria Friedrich, 1937 Hesionides arenaria (p. )
Hesionides maxima Westheide, 1967 Hesionides maxima (p. )
Hesionura augeneri unspecified Hesionura augeneri (p. )
Hesionura coineaui (Laubier, 1962) Hesionura coineaui (p. SPL 13.1 )
Hesionura elongata (Southern) Hesionura elongata (p. )
Hesiospina similis unspecified Hesiospina similis (p. )
Hespererato columbella (Menke, 1847) Hespererato columbella (p. )
Hespererato maugeriae (Gray, 1832) Hespererato maugeriae (p. )
Hespererato vitellina (Hinds, 1844) Hespererato vitellina (p. )
Hesperibalanus hesperius (Pilsbry, 1916) Hesperibalanus hesperius (p. )
Hesperonoe adventor (Skogsberg, 1928) Hesperonoe adventor (p. )
Hesperonoe complanata (Johnson, 1901) Hesperonoe complanata (p. )
Hesperonoe laevis Hartman, 1961 Hesperonoe laevis (p. )
Hesperophyllum tectum unspecified Hesperophyllum tectum (p. )
Heteractaea ceratopus (Stimpson, 1860) Heteractaea ceratopus (p. )
Heteractaea lunata (Milne-Edwards & Lucas, 1843) Heteractaea lunata (p. )
Heteractis aurora (Quoy & Gaimard, 1833) Heteractis aurora (p. )
Heteractis crispa (Hemprich & Ehrenberg, 1834) Heteractis crispa (p. )
Heteractis magnifica (Quoy & Gaimard, 1833) Heteractis magnifica (p. )
Heteractis malu (Haddon & Shackleton, 1893) Heteractis malu (p. )
Heteralepas belli (Gruvel, 1901) Heteralepas belli (p. )
Heteralepas cornuta (Darwin, 1851) Heteralepas cornuta (p. )
Heteralepas cygnus Pilsbry, 1907 Heteralepas cygnus (p. )
Heteralepas rex (Pilsbry, 1907) Heteralepas rex (p. )
Heteranomia squamula (Linnaeus, 1758) Anomia squamula (p. )
Heteranthus insignis Carlgren, 1943 Heteranthus insignis (p. )
Heteranthus verruculatus Klunzinger, 1877 Heteranthus verruculatus (p. )
Heteraphrodita altoni Pettibone, 1966 Heteraphrodita altoni (p. )
Heteraxinoides oligoplitis unspecified Heteraxinoides oligoplitis (p. )
Heteraxinoides xanthophilis unspecified Heteraxinoides xanthophilis (p. )
Heterias exul (Müller, 1892) Heterias exul (p. )
Heterias nichollsi (Chappuis, 1951) Heterias nichollsi (p. )
Heterias petrensis Roberts, 1975 Heterias petrensis (p. )
Heterias pusilla (Sayce, 1900) Heterias pusilla (p. )
Heteroacanthocephalus peltorhamphi (Bayliss, 1944) Heteroacanthocephalus peltorhamphi (p. )
Heterobothrium affinis unspecified Heterobothrium affinis (p. )
Heterocarpoides levicarina (Bate, 1888) Heterocarpoides levicarina (p. )
Heterocarpus alexandri Milne-Edwards, 1883 Heterocarpus alexandri (p. )
Heterocarpus dorsalis Bate, 1888 Heterocarpus dorsalis (p. )
Heterocarpus ensifer Milne-Edwards, 1881 Heterocarpus ensifer (p. )
Heterocarpus gibbosus Bate, 1888 Heterocarpus gibbosus (p. )
Heterocarpus laevigatus Bate, 1888 Heterocarpus laevigatus (p. )
Heterocarpus lepidus De Man, 1917 Heterocarpus lepidus (p. )
Heterocarpus longirostris MacGilchrist, 1905 Heterocarpus longirostris (p. )
Heterocarpus oryx Milne-Edwards, 1881 Heterocarpus oryx (p. )
Heterocarpus reedi Bahamonde, 1955 Heterocarpus reedi (p. )
Heterocarpus sibogae De Man, 1917 Heterocarpus sibogae (p. )
Heterocarpus signatus Rathbun, 1906 Heterocarpus signatus (p. )
Heterocarpus tricarinatus Alcock & Anderson, 1894 Heterocarpus tricarinatus (p. )
Heterocarpus vicarius Fazon, 1893 Heterocarpus vicarius (p. )
Heterocarpus woodmasoni Alcock, 1901 Heterocarpus woodmasoni (p. )
Heterocentrotus mamillatus (Linnaeus, 1758) Heterocentrotus mammillatus (p. )
Heterocepon marginatum Shiino, 1936 Heterocepon marginatum (p. )
Heterochaeta costata Claparède, 1863 Heterochaeta costata (p. )
Heterochondria atypica Ho, 1972 Heterochondria atypica (p. )
Heterochondria crassicornis (Krøyer, 1835) Heterochondria crassicornis (p. )
Heterocladius abyssetes Deets & Ho, 1988 Heterocladius abyssetes (p. )
Heteroclymene robusta Arwidsson, 1907 Heteroclymene robusta (p. )
Heterocope appendiculata Sars, 1863 Heterocope appendiculata (p. )
Heterocope septentrionalis Juday & Muttkowski, 1915 Heterocope septentrionalis (p. )
Heterocotyle minima unspecified Heterocotyle minima (p. )
Heterocrypta granulata (Gibbes, 1850) Heterocrypta granulata (p. )
Heterocrypta occidentalis (Dana, 1854) Heterocrypta occidentalis (p. )
Heterocyatholaimus macrolaimus Allgen, 1935 Heterocyatholaimus macrolaimus (p. )
Heterocyathus aequicostatus Milne-Edwards & Haime, 1848 Heterocyathus aequicostatus (p. )
Heterocyathus alternatus Verrill, 1865 Heterocyathus alternatus (p. )
Heterocyathus hemisphaericus Gray, 1849 Heterocyathus hemisphericus (p. )
Heterocyathus sulcatus (Verrill, 1866) Heterocyathus sulcatus (p. )
Heterocypris salina (Brady, 1868) Heterocypris salina (p. )
Heterodactyla hypnoides Saville-Kent, 1893 Heterodactyla hypnoides (p. )
Heterodonax bimaculatus (Linnaeus, 1758) Heterodonax bimaculatus (p. )
Heterodonax pacificus (Conrad, 1837) Heterodonax pacificus (p. )
Heterodoris robusta Verrill & Emerton, 1882 Heterodoris robusta (p. )
Heterodrilus keenani Erseus, 1981 Heterodrilus keenani (p. )
Heterodrilus occidentalis unspecified Heterodrilus occidentalis (p. )
Heteroerythrops microps Murano, 1966 Heteroerythrops microps (p. )
Heteroerythrops purpura Tattersall, 1955 Heteroerythrops purpura (p. )
Heteroerythrops tanseii Murano, 1966 Heteroerythrops tanseii (p. )
Heterofragilia amica Stock, 1954 Heterofragilia amica (p. )
Heterofragilia brevicauda Stock, 1991 Heterofragilia brevicauda (p. )
Heterofragilia fimbriata Hedgpeth, 1943 Heterofragilia fimbriata (p. )
Heterofragilia hirsuta Nakamura & Child, 1991 Heterofragilia hirsuta (p. )
Heterofragilia major Stock, 1986 Heterofragilia major (p. )
Heterogenys microphthalma (Smith, 1885) Heterogenys microphthalma (p. )
Heterogorgia tortuosa unspecified Heterogorgia tortuosa (p. )
Heterokrohnia bathybia Marumo & Kitou, 1966 Heterokrohnia bathybia (p. )
Heterokrohnia curvichaeta Casanova, 1986 Heterokrohnia curvichaeta (p. )
Heterokrohnia davidi Casanova, 1986 Heterokrohnia davidi (p. )
Heterokrohnia fragilis Kapp & Hagen, 1985 Heterokrohnia fragilis (p. )
Heterokrohnia furnestinae Casanova & Chidgey, 1987 Heterokrohnia furnestinae (p. )
Heterokrohnia heterodonta Casanova, 1986 Heterokrohnia heterodonta (p. )
Heterokrohnia involucrum Dawson, 1968 Heterokrohnia involucrum (p. )
Heterokrohnia longidentata Kapp & Hagen, 1985 Heterokrohnia longidentata (p. )
Heterokrohnia mirabilis Ritter-Záhony, 1911 Heterokrohnia mirabilis (p. )
Heterokrohnia murina Casanova, 1986 Heterokrohnia murina (p. )
Heterolaophonte australis (Scott, 1912) Heterolaophonte australis (p. )
Heterolaophonte bisetosa Mielke Heterolaophonte bisetosa (p. )
Heterolaophonte brevipes Roe, 1958 Heterolaophonte brevipes (p. )
Heterolaophonte campbelliensis (Lang, 1935) Heterolaophonte campbelliensis (p. )
Heterolaophonte curvata (Douwe, 1929) Heterolaophonte curvata (p. )
Heterolaophonte denticulata Roe, 1958 Heterolaophonte denticulata (p. )
Heterolaophonte discophora (Willey, 1929) Heterolaophonte discophora (p. )
Heterolaophonte exigua (Scott, 1912) Heterolaophonte exigua (p. )
Heterolaophonte furcata Noodt, 1955 Heterolaophonte furcata (p. )
Heterolaophonte hamatus Jakobi, 1954 Heterolaophonte hamatus (p. )
Heterolaophonte hamondi Hicks, 1975 Heterolaophonte hamondi (p. )
Heterolaophonte insignis (Scott, 1914) Heterolaophonte insignis (p. )
Heterolaophonte laurentica (Nicholls, 1941) Heterolaophonte laurentica (p. )
Heterolaophonte littoralis (Scott & Scott, 1893) Heterolaophonte littoralis (p. )
Heterolaophonte longisetigera Klie, 1950 Heterolaophonte longisetigera (p. )
Heterolaophonte manifera (Wilson, 1932) Heterolaophonte manifera (p. )
Heterolaophonte medax (Klie) Heterolaophonte medax (p. )
Heterolaophonte mendax (Klie, 1939, 1941) Heterolaophonte mendax (p. )
Heterolaophonte minuta (Boeck, 1872) Heterolaophonte minuta (p. )
Heterolaophonte noncapillata Lang, 1948 Heterolaophonte noncapillata (p. )
Heterolaophonte norvegica Drzycimski Heterolaophonte norvegica (p. )
Heterolaophonte oculata (Gurney, 1927) Heterolaophonte oculata (p. )
Heterolaophonte parasigmoides Boric, 1969 Heterolaophonte parasigmoides (p. )
Heterolaophonte pauciseta (Lang, 1836) Heterolaophonte pauciseta (p. )
Heterolaophonte phycobates (Monard, 1935) Heterolaophonte phycobates (p. )
Heterolaophonte pygmaea (Scott, 1893) Heterolaophonte pygmaea (p. )
Heterolaophonte quinquespinosa (Sewell, 1924) Heterolaophonte quinquespinosa (p. )
Heterolaophonte rottenburgi unspecified Heterolaophonte rottenburgi (p. )
Heterolaophonte sigmoides (Willey, 1930) Heterolaophonte sigmoides (p. )
Heterolaophonte stroemi (Baird, 1934) Heterolaophonte stroemi (p. )
Heterolaophonte stromi (Baird, 1837) Heterolaophonte stromi (p. )
Heterolaophonte tenuispina (Lang, 1935) Heterolaophonte tenuispina (p. )
Heterolaophonte uncinata (Czerniavski, 1868) Heterolaophonte uncinata (p. )
Heterolaophonte variabilis Lang, 1965 Heterolaophonte variabilis (p. )
Heterolaophonte wellsi Hamond, 1973 Heterolaophonte wellsi (p. )
Heterolebes maculosus unspecified Heterolebes maculosus (p. )
Heterolepidoderma arenosum Kisielewski, 1988 Heterolepidoderma arenosum (p. )
Heterolepidoderma armatum Schrom, 1966 Heterolepidoderma armatum (p. )
Heterolepidoderma axi Mock, 1979 Heterolepidoderma axi (p. )
Heterolepidoderma brevituberculatum Kisielewski, 1981 Heterolepidoderma brevituberculatum (p. )
Heterolepidoderma contectum Schrom, 1972 Heterolepidoderma contectum (p. )
Heterolepidoderma domentmani Kisielewski, 1999 Heterolepidoderma domentmani (p. )
Heterolepidoderma fallax Remane, 1936 Heterolepidoderma fallax (p. )
Heterolepidoderma famaillensis Grosso & Dragh, 1991 Heterolepidoderma famaillensis (p. )
Heterolepidoderma foliatum Renaud-Mornant, 1967 Heterolepidoderma foliatum (p. )
Heterolepidoderma gracile Remane, 1927 Heterolepidoderma gracile (p. )
Heterolepidoderma grandiculum Mock, 1979 Heterolepidoderma grandiculum (p. )
Heterolepidoderma hermaphroditum Wilke, 1954 Heterolepidoderma hermaphroditum (p. )
Heterolepidoderma illinoisensis Robbins, 1965 Heterolepidoderma illinoisensis (p. )
Heterolepidoderma istrianum Schrom, 1972 Heterolepidoderma istrianum (p. )
Heterolepidoderma kossinensis (Preobrajenskaja, 1926) Heterolepidoderma kossinensis (p. )
Heterolepidoderma lamellatum Balsamo & Fregni, 1995 Heterolepidoderma lamellatum (p. )
Heterolepidoderma longicaudatum Kisielewski, 1979 Heterolepidoderma longicaudatum (p. )
Heterolepidoderma loricatum Schrom, 1972 Heterolepidoderma loricatum (p. )
Heterolepidoderma loripes Martin, 1981 Heterolepidoderma loripes (p. )
Heterolepidoderma macrops Kisielewski, 1979 Heterolepidoderma macrops (p. )
Heterolepidoderma majus Remane, 1927 Heterolepidoderma majus (p. )
Heterolepidoderma marinum Remane, 1926 Heterolepidoderma marinum (p. )
Heterolepidoderma multiseriatum Balsamo, 1978 Heterolepidoderma multiseriatum (p. )
Heterolepidoderma obesum d'Hondt, 1967 Heterolepidoderma obesum (p. )
Heterolepidoderma obliquum Saito, 1937 Heterolepidoderma obliquum (p. )
Heterolepidoderma ocellatum (Metschnikoff, 1865) Heterolepidoderma ocellatum (p. )
Heterolepidoderma patella Schwank, 1990 Heterolepidoderma patella (p. )
Heterolepidoderma pineisquamatum Balsamo, 1980 Heterolepidoderma pineisquamatum (p. )
Heterolepidoderma tenuisquamatum Kisielewski, 1981 Heterolepidoderma tenuisquamatum (p. )
Heterololigo bleekeri (Keferstein, 1866) Loligo bleekeri (p. )
Heteromastus filiformis (Claparède, 1864) Heteromastus filiformis (p. )
Heteromastus filobranchus unspecified Heteromastus filobranchus (p. )
Heteromastus giganteus unspecified Heteromastus giganteus (p. )
Heteromesus bifurcatus Menzies, 1962 Heteromesus bifurcatus (p. )
Heteromesus dentatus Hansen, 1916 Heteromesus dentatus (p. )
Heteromesus drachi Chardy, 1974 Heteromesus drachi (p. )
Heteromesus frigidus Hansen, 1916 Heteromesus frigidus (p. )
Heteromesus granulatus Richardson, 1908 Heteromesus granulatus (p. )
Heteromesus greeni (Tattersall, 1905) Heteromesus greeni (p. )
Heteromesus longiremus Hansen, 1916 Heteromesus longiremus (p. )
Heteromesus schmidtii Hansen, 1916 Heteromesus schmidtii (p. )
Heteromesus similis Richardson, 1911 Heteromesus similis (p. )
Heteromesus spinescens Richardson, 1908 Heteromesus spinescens (p. )
Heteromesus spinosus (Beddard, 1886) Heteromesus spinosus (p. )
Heteromesus thomsoni (Beddard, 1886) Heteromesus thomsoni (p. )
Heteromesus wolffi Chardy, 1974 Heteromesus wolffi (p. )
Heteromeyenia baileyi (Bowerbank, 1863) Heteromeyenia baileyi (p. )
Heteromeyenia stepanowii (Dybowski, 1884) Heteromeyenia stepanowii (p. )
Heteromeyenia tentasperma (Potts, 1880) Heteromeyenia tentasperma (p. )
Heteromeyenia tubisperma (Potts, 1881) Heteromeyenia tubisperma (p. )
Heteromysis actiniae Clarke, 1955 Heteromysis actiniae (p. )
Heteromysis armoricana Nouvel, 1940 Heteromysis armoricana (p. )
Heteromysis atlantidea Tattersall, 1961 Heteromysis atlantidea (p. )
Heteromysis beetoni Modlin, 1984 Heteromysis beetoni (p. )
Heteromysis bermudensis Sars, 1885 Heteromysis bermudensis (p. )
Heteromysis bredini Brattegard, 1970 Heteromysis bredini (p. )
Heteromysis brucei Tattersall, 1967 Heteromysis brucei (p. )
Heteromysis digitata Tattersall, 1927 Heteromysis digitata (p. )
Heteromysis dispar Brattegard, 1970 Heteromysis dispar (p. )
Heteromysis disrupta Brattegard, 1970 Heteromysis disrupta (p. )
Heteromysis eideri Bacescu, 1941 Heteromysis eideri (p. )
Heteromysis elegans Brattegard, 1974 Heteromysis elegans (p. )
Heteromysis filitelsona Modlin, 1984 Heteromysis filitelsona (p. )
Heteromysis floridensis Brattegard, 1969 Heteromysis floridensis (p. )
Heteromysis gerlachei (Bonnier & Perez, 1902) Heteromysis gerlachei (p. )
Heteromysis gomezi Bacescu, 1970 Heteromysis gomezi (p. )
Heteromysis guitarti Bacescu, 1968 Heteromysis guitarti (p. )
Heteromysis kossmanni Nouvel, 1964 Heteromysis kossmanni (p. )
Heteromysis lybiana Bacescu, 1976 Heteromysis lybiana (p. )
Heteromysis macropsis Pillai, 1961 Heteromysis macropsis (p. )
Heteromysis mayana Brattegard, 1970 Heteromysis mayana (p. )
Heteromysis microps (Sars, 1877) Heteromysis microps (p. )
Heteromysis minuta Tattersall, 1967 Heteromysis minuta (p. )
Heteromysis nouveli Brattegard, 1969 Heteromysis nouveli (p. )
Heteromysis odontops Walker, 1898 Heteromysis odontops (p. )
Heteromysis pacifica Tattersall, 1967 Heteromysis pacifica (p. )
Heteromysis panamaensis Tattersall, 1967 Heteromysis panamaensis (p. )
Heteromysis proxima Tattersall, 1922 Heteromysis proxima (p. )
Heteromysis rubrocincta Bacescu, 1968 Heteromysis rubrocincta (p. )
Heteromysis siciliseta Brattegard, 1970 Heteromysis siciliseta (p. )
Heteromysis singaporensis Tattersall, 1967 Heteromysis singaporensis (p. )
Heteromysis tasmanica Tattersall, 1927 Heteromysis tasmanica (p. )
Heteromysis tattersalli Nouvel, 1942 Heteromysis tattersalli (p. )
Heteromysis waitei Tattersall, 1927 Heteromysis waitei (p. )
Heteromysis xanthops Ii, 1964 Heteromysis xanthops (p. )
Heteromysis zeylanica Tattersall, 1922 Heteromysis zeylanica (p. )
Heteromysoides cotti (Calman, 1932) Heteromysoides cotti (p. )
Heteromysoides spongicola Bacescu, 1968 Heteromysoides spongicola (p. )
Heteronchocotyle hypoprioni unspecified Heteronchocotyle hypoprioni (p. )
Heteronucia spinifera Edmondson, 1951 Heteronucia spinifera (p. )
Heteronymphon abyssale (Stock, 1968) Heteronymphon abyssale (p. )
Heteronymphon bioculatum Turpaeva, 1956 Heteronymphon bioculatum (p. )
Heteronymphon birsteini (Turpaeva, 1956) Heteronymphon birsteini (p. )
Heteronymphon caecigenum Child, 1997 Heteronymphon caecigenum (p. )
Heteronymphon exiguum (Hodgson, 1927) Heteronymphon exiguum (p. )
Heteronymphon horikoshii Nakamura, 1985 Heteronymphon horikoshii (p. )
Heteronymphon ponsitor Child, 1982 Heteronymphon ponsitor (p. )
Heteronymphon profundum Turpaeva, 1956 Heteronymphon profundum (p. )
Heteropenaeus longimanus De Man, 1896 Heteropenaeus longimanus (p. )
Heterophlias seclusus unspecified Heterophlias seclusus (p. )
Heterophoxus affinis (Holmes, 1908) Heterophoxus affinis (p. )
Heterophoxus conlanae Jarrett & Bousfield, 1994 Heterophoxus conlanae (p. )
Heterophoxus ellisi Jarrett & Bousfield, 1994 Heterophoxus ellisi (p. )
Heterophoxus nitellus Barnard, 1960 Heterophoxus nitellus (p. )
Heterophoxus oculatus (Holmes, 1908) Heterophoxus oculatus (p. )
Heterophyes heterophyes unspecified Heterophyes heterophyes (p. )
Heterophyes katsuradai unspecified Heterophyes katsuradai (p. )
Heterophyopsis continua unspecified Heterophyopsis continua (p. )
Heteropia compressa unspecified Heteropia compressa (p. )
Heteropia erecta unspecified Heteropia erecta (p. )
Heteropia glomerosa (Bowerbank, 1873) Heteropia glomerosa (p. )
Heteropia macera unspecified Heteropia macera (p. )
Heteropia medioarticulata Hozawa, 1918 Heteropia medioarticulata (p. )
Heteropia patulosculifera unspecified Heteropia patulosculifera (p. )
Heteropia pluriosculifera unspecified Heteropia pluriosculifera (p. )
Heteropia polyperistomia unspecified Heteropia polyperistomia (p. )
Heteropia ramosa (Higgin in Carter, 1886) Heteropia ramosa (p. )
Heteropia rodgeri Lambe, 1900 Heteropia rodgeri (p. )
Heteropia simplex unspecified Heteropia simplex (p. )
Heteropia striata Hozawa, 1916 Heteropia striata (p. )
Heteropodarke formalis Perkins, 1984 Heteropodarke formalis (p. )
Heteropodarke heteromorpha Hartmann-Schröder, 1962 Heteropodarke heteromorpha (p. )
Heteropodarke lyonsi Perkins, 1984 Heteropodarke lyonsi (p. )
Heteropolynoe nordgaardi Bidenkap, 1907 Heteropolynoe nordgaardi (p. )
Heteropora alaskensis unspecified Heteropora alaskensis (p. )
Heteropora magna unspecified Heteropora magna (p. )
Heteropora pacifica unspecified Heteropora pacifica (p. )
Heteropsammia cochlea (Spengler, 1781) Heteropsammia cochlea (p. )
Heteropsammia eupsammides (Gray, 1849) Heteropsammia eupsammides (p. )
Heteropsyllus confluens Soyer, 1974 Heteropsyllus confluens (p. )
Heteropsyllus curticaudatus Scott, 1894 Heteropsyllus curticaudatus (p. )
Heteropsyllus exiguus (Sars, 1911) Heteropsyllus exiguus (p. )
Heteropsyllus major (Sars, 1920) Heteropsyllus major (p. )
Heteropsyllus masculus Kunz Heteropsyllus masculus (p. )
Heteropsyllus meridionalis Soyer, 1974 Heteropsyllus meridionalis (p. )
Heteropsyllus minutus Wells, 1965 Heteropsyllus minutus (p. )
Heteropsyllus nanus (Sars, 1920) Heteropsyllus nanus (p. )
Heteropsyllus nunni Coull, 1975 Heteropsyllus nunni (p. )
Heteropsyllus pseudonunni Coull & Palmer, 1980 Heteropsyllus pseudonunni (p. )
Heteropsyllus rostratus (Sars, 1920) Heteropsyllus rostratus (p. )
Heteroptilus acutilobus (Sars, 1905) Heteroptilus acutilobus (p. )
Heteroptilus attenuatus (Sars, 1905) Heteroptilus attenuatus (p. )
Heteropyramis maculata Moser, 1925 Heteropyramis maculata (p. )
Heterorhabdus abyssalis (Giesbrecht, 1889) Heterorhabdus abyssalis (p. )
Heterorhabdus austrinus Giesbrecht, 1902 Heterorhabdus austrinus (p. )
Heterorhabdus clausii (Giesbrecht, 1889) Heterorhabdus clausii (p. )
Heterorhabdus confusibilis Park, 2000 Heterorhabdus confusibilis (p. )
Heterorhabdus farrani Brady, 1918 Heterorhabdus farrani (p. )
Heterorhabdus fistulosus Tanaka, 1964 Heterorhabdus fistulosus (p. )
Heterorhabdus lobatus Bradford, 1917 Heterorhabdus lobatus (p. )
Heterorhabdus longicornis (Giesbrecht, 1889) Heterorhabdus longicornis (p. )
Heterorhabdus medianus Park, 1970 Heterorhabdus medianus (p. )
Heterorhabdus norvegicus (Boeck, 1872) Heterorhabdus norvegicus (p. )
Heterorhabdus pacificus Brodsky, 1950 Heterorhabdus pacificus (p. )
Heterorhabdus papilliger (Claus, 1863) Heterorhabdus papilliger (p. )
Heterorhabdus proximus Davis, 1949 Heterorhabdus proximus (p. )
Heterorhabdus quadrilobus Park, 2000 Heterorhabdus quadrilobus (p. )
Heterorhabdus robustoides Brodsky, 1950 Heterorhabdus robustoides (p. )
Heterorhabdus spinifer Park, 1970 Heterorhabdus spinifer (p. )
Heterorhabdus spinifrons (Claus, 1863) Heterorhabdus spinifrons (p. )
Heterorhabdus tanneri (Giesbrecht, 1895) Heterorhabdus tanneri (p. )
Heterorhabdus tenuis Tanaka, 1964 Heterorhabdus tenuis (p. )
Heterorhabdus tuberculus Park, 2000 Heterorhabdus tuberculus (p. )
Heterorhabdus vipera (Giesbrecht, 1889) Heterorhabdus vipera (p. )
Heterorotula capewelli (Bowerbank, 1863) Heterorotula capewelli (p. )
Heterorotula kakahuensis (Traxler, 1896) Heterorotula kakahuensis (p. )
Heterorotula multidentata (Weltner, 1895) Heterorotula multidentata (p. )
Heterorotula multiformis (Weltner, 1910) Heterorotula multiformis (p. )
Heterorotula nigra (Lendenfeld, 1887) Heterorotula nigra (p. )
Heterosaccus californicus Boschma, 1933 Heterosaccus californicus (p. )
Heterosaccus occidentalis (Boschma, 1928) Heterosaccus occidentalis (p. )
Heteroschismoides subterfissus (Jeffreys, 1877) Heteroschismoides subterfissus (p. )
Heterosentis fusiformis (Yamaguti, 1935) Heterosentis fusiformis (p. )
Heterosentis heteracanthus (Linstow, 1896) Heterosentis heteracanthus (p. )
Heterosentis overstreeti (Schmidt & Paperna, 1978) Heterosentis overstreeti (p. )
Heterosentis paraplagusiarum (Nickol, 1972) Heterosentis paraplagusiarum (p. )
Heterosentis plotosi Yamaguti, 1935 Heterosentis plotosi (p. )
Heterosentis septacanthus (Sita, 1969) Heterosentis septacanthus (p. )
Heterosentis thapari (Gupta & Fatma, 1979) Heterosentis thapari (p. )
Heteroserolis australiensis (Beddard, 1884) Heteroserolis australiensis (p. )
Heteroserolis carinata (Lockington, 1877) Heteroserolis carinata (p. )
Heteroserolis elongata (Beddard, 1884) Heteroserolis elongata (p. )
Heteroserolis levidorsata (Harrison & Poore, 1984) Heteroserolis levidorsata (p. )
Heteroserolis longicaudata (Beddard, 1884) Heteroserolis longicaudata (p. )
Heteroserolis mgrayi (Menzies & Frankenberg, 1966) Heteroserolis mgrayi (p. )
Heteroserolis pallida (Beddard, 1884) Heteroserolis pallida (p. )
Heteroserolis tropica (Glynn, 1976) Heteroserolis tropica (p. )
Heteroserolis tuberculata (Grube, 1875) Heteroserolis tuberculata (p. )
Heterosignum mutsuensis Gamô, 1976 Heterosignum mutsuensis (p. )
Heterospio catalinensis (Hartman, 1944) Heterospio catalinensis (p. )
Heterospio longissima Ehlers, 1874 Heterospio longissima (p. )
Heterostigma fagei Monniot & Monniot, 1961 Heterostigma fagei (p. )
Heterostigma gonochorica Monniot, 1965 Heterostigma gonochorica (p. )
Heterostigma mediterranea Pérès, 1958 Heterostigma mediterranea (p. )
Heterostigma melitensis Monniot & Monniot, 1976 Heterostigma melitensis (p. )
Heterostigma reptans Monniot & Monniot, 1963 Heterostigma reptans (p. )
Heterostigma separ Ärnbäck, 1924 Heterostigma separ (p. )
Heterostigma singulare (Van Name, 1912) Heterostigma singulare (p. )
Heterostylites longicornis (Giesbrecht, 1889) Heterostylites longicornis (p. )
Heterostylites longioperculis Park, 2000 Heterostylites longioperculis (p. )
Heterostylites major (Dahl, 1894) Heterostylites major (p. )
Heterostylites submajor Park, 2000 Heterostylites submajor (p. )
Heterotanais groenlandicus Hansen, 1913 Heterotanais groenlandicus (p. )
Heterotanais oerstedii (Kroyer, 1842) Heterotanais oerstedi (p. )
Heterotanoides capensis (Vanhöffen, 1914) Heterotanoides capensis (p. )
Heterotanoides meridionalis Sieg, 1986 Heterotanoides meridionalis (p. )
Heterotanoides ornatus Kudinova-Pasternak, 1976 Heterotanoides ornatus (p. )
Heteroteuthis dagamensis Robson, 1924 Heteroteuthis dagamensis (p. )
Heteroteuthis dispar (Rüppell, 1844) Heteroteuthis dispar (p. )
Heteroteuthis serventyi Allan, 1945 Heteroteuthis hawaiiensis (p. )
Heteroteuthis weberi Joubin, 1902 Heteroteuthis weberi (p. )
Heterotiara anonyma Maas, 1905 Heterotiara anonyma (p. )
Heteroxenotrichula affinis (Remane, 1934) Heteroxenotrichula affinis (p. )
Heteroxenotrichula arcassonensis Ruppert, 1979 Heteroxenotrichula arcassonensis (p. )
Heteroxenotrichula flandrensis (d'Hondt, 1968) Heteroxenotrichula flandrensis (p. )
Heteroxenotrichula pygmaea Remane, 1934 Heteroxenotrichula pygmaea (p. )
Heteroxenotrichula squamosa Wilke, 1954 Heteroxenotrichula squamosa (p. )
Heteroxenotrichula subterranea (Remane, 1934) Heteroxenotrichula subterranea (p. )
Heteroxenotrichula texana Todaro, 1994 Heteroxenotrichula texana (p. )
Heteroxenotrichula transatlantica Ruppert, 1979 Heteroxenotrichula transatlantica (p. )
Heteroxenotrichula variocirrata (d'Hondt, 1966) Heteroxenotrichula variocirrata (p. )
Heteroxenotrichula wilkeae Ruppert, 1979 Heteroxentrichula wilkei (p. )
Heterozonias alternatus (Fisher, 1906) Heterozonias alternatus (p. )
Hexabothrium canicula unspecified Hexabothrium canicula (p. )
Hexabranchus morsomus Marcus & Marcus, 1962 Hexabranchus morsomus (p. )
Hexactinella labyrinthica unspecified Hexactinella labyrinthica (p. )
Hexactinella lingua Ijima, 1927 Hexactinella lingua (p. )
Hexactinella minor Dendy & Burton, 1926 Hexactinella minor (p. )
Hexactinella monticularis Lendenfeld, 1915 Hexactinella monticularis (p. )
Hexactinella rugosa Ijima, 1927 Hexactinella rugosa (p. )
Hexactinella spongiosa Ijima, 1927 Hexactinella spongiosa (p. )
Hexactinella tubulosa unspecified Hexactinella tubulosa (p. )
Hexactinella ventilabrum Carter, 1885 Hexactinella ventilabrum (p. )
Hexactinella vermiculosa Ijima, 1927 Hexactinella vermiculosa (p. )
Hexaglandula corynosoma (Travassos, 1915) Hexaglandula corynosoma (p. )
Hexaglandula karachiensis Bilgees, 1971 Hexaglandula karachiensis (p. )
Hexaglandula mutabilis (Rudolphi, 1819) Hexaglandula mutabilis (p. )
Hexagrammia longitestis unspecified Hexagrammia longitestis (p. )
Hexagrammia zhukovi unspecified Hexagrammia zhukovi (p. )
Hexangitrema pomacanthi unspecified Hexangitrema pomacanthi (p. )
Hexapanopeus angustifrons (Benedict & Rathbun, 1891) Hexapanopeus angustifrons (p. )
Hexapanopeus caribbaeus (Stimpson, 1871) Hexapanopeus caribbaeus (p. )
Hexapanopeus lobipes (Milne-Edwards, 1880) Hexapanopeus lobipes (p. )
Hexapanopeus paulensis Rathbun, 1930 Hexapanopeus paulensis (p. )
Hexapanopeus quinquedentatus Rathbun, 1901 Hexapanopeus quinquedentatus (p. )
Hexapathes australiensis Opresko, 2003 Hexapathes australiensis (p. )
Hexapathes heterosticha Kinoshita, 1910 Hexapathes heterosticha (p. )
Hexapleomera robusta (Moore, 1894) Hexapleomera robusta (p. )
Hexaplex fulvescens (Sowerby II, 1834) Hexaplex fulvescens (p. )
Hexarthra fennica (Levander, 1892) Hexarthra fennica (p. )
Hexarthra intermedia Wiszniewski, 1929 Hexarthra intermedia (p. )
Hexarthra mira (Hudson, 1871) Hexarthra mira (p. )
Hexatylus dipapillatus unspecified Hexatylus dipapillatus (p. )
Hexelasma americanum Pilsbry, 1916 Hexelasma americanum (p. )
Hexelasma fosteri Newman & Ross, 1971 Hexelasma fosteri (p. )
Hexostoma auxisi unspecified Hexostoma auxisi (p. )
Hexostoma dissimile unspecified Hexostoma dissimile (p. )
Hexostoma grossum unspecified Hexostoma grossum (p. )
Hexostoma keokeo Yamaguti, 1968 Hexostoma keokeo (p. )
Hexostoma sibi Yamaguti, 1968 Hexostoma sibi (p. )
Hexostoma thynni unspecified Hexostoma thynni (p. )
Hiantopora ferox (Macgillivray, 1868) Hiantopora ferox (p. )
Hiantopora jucunda Gordon, 1984 Hiantopora jucunda (p. )
Hiatella arctica (Linnaeus, 1767) Hiatella arctica (p. )
Hiatella arctica (Linnaeus, 1767) Hiatella pholadis (p. )
Hiatella arctica (Linnaeus, 1767) Hiatella striata (p. )
Hiatella azaria (Dall, 1881) Hiatella azaria (p. )
Hiatoniscus contractus Barnard, 1932 Hiatoniscus contractus (p. )
Hiatoniscus griseus Barnard, 1932 Hiatoniscus griseus (p. )
Higginsia strigilata (Lamarck, 1814) Higginsia strigilata (p. )
Hillopathes ramosa (van Pesch, 1910) Hillopathes ramosa (p. )
Himasthla rhigedana unspecified Himasthla rhigedana (p. )
Hincksella cylindrica (Bale, 1888) Hincksella cylindrica (p. )
Hincksella cylindrica (Bale, 1888) Synthecium gracile (p. )
Hincksina flustroides (Hincks, 1877) Hincksina flustroides (p. )
Hincksina gothica unspecified Hincksina gothica (p. )
Hincksipora spinulifera unspecified Hincksipora spinulifera (p. )
Hindsiclava alesidota (Dall, 1889) Hindsiclava alesidota (p. )
Hindsiclava macilenta (Dall, 1889) Hindsiclava macilenta (p. )
Hinea lineata (da Costa, 1778) Hinea lineata (p. )
Hinemoa indica unspecified Hinemoa indica (p. )
Hinnites giganteus Sowerby, 1814 Hinnites giganteus (p. )
Hinnites multirugosus (Gale, 1928) Hinnites multirugosus (p. )
Hippa pacifica (Dana, 1852) Hippa pacifica (p. )
Hippa testudinaria (Herbst, 1791) Hippa testudinaria (p. )
Hippaliosina rostrigera (Smitt, 1873) Hippaliosina rostrigera (p. )
Hippasteria californica Fisher, 1905 Hippasteria californica (p. )
Hippasteria heathi Fisher, 1905 Hippasteria heathi (p. )
Hippasteria kurilensis Fisher, 1911 Hippasteria kurilensis (p. )
Hippasteria leiopelta unspecified Hippasteria leiopelta (p. )
Hippasteria phrygiana (Parelius, 1768) Hippasteria phrygiana (p. )
Hippasteria spinosa Verrill, 1909 Hippasteria spinosa (p. )
Hippodiplosia harmsworthi (Waters, 1900) Hippodiplosia harmsworthi (p. )
Hippodiplosia insculpta unspecified Hippodiplosia insculpta (p. )
Hippodiplosia propinqua (Smitt, 1868) Hippodiplosia propinqua (p. )
Hippodiplosia ussowi (Kluge, 1908) Hippodiplosia ussowi (p. )
Hippolysmata wurdemanni unspecified Hippolysmata wurdemanni (p. )
Hippolyte acuta (Stimpson, 1860) Hippolyte acuta (p. )
Hippolyte californiensis Holmes, 1895 Hippolyte californiensis (p. )
Hippolyte clarki Chace, 1951 Hippolyte clarki (p. )
Hippolyte coerulescens (Fabricius, 1775) Hippolyte coerulescens (p. )
Hippolyte edmondsoni Hayashi, 1981 Hippolyte edmondsoni (p. )
Hippolyte nicholsoni Chace, 1972 Hippolyte nicholsoni (p. )
Hippolyte obliquimanus Dana, 1852 Hippolyte obliquimanus (p. )
Hippolyte pleuracantha (Stimpson, 1871) Hippolyte pleuracantha (p. )
Hippolyte pleuracanthus (Stimpson, 1871) Hippolyte pleuracanthus (p. )
Hippolyte varians unspecified Hippolyte varians (p. )
Hippolyte ventricosa Milne-Edwards, 1837 Hippolyte ventricosa (p. )
Hippolyte zostericola (Smith, 1873) Hippolyte zostericola (p. )
Hippomedon abyssi unspecified Hippomedon abyssi (p. )
Hippomedon coecus (Holmes, 1908) Hippomedon coecus (p. )
Hippomedon columbianus Jarrett & Bousfield, 1982 Hippomedon columbianus (p. )
Hippomedon denticulatus (Bate, 1857) Hippomedon denticulatus (p. )
Hippomedon gorbunovi Gurjanova, 1929 Hippomedon gorbunovi (p. )
Hippomedon granulosus Bulycheva, 1955 Hippomedon granulosus (p. )
Hippomedon holbolli (Krøyer, 1846) Hippomedon holbolli (p. )
Hippomedon pensacola Lowry & Stoddart, 1997 Hippomedon pensacola (p. )
Hippomedon propinquus Sars, 1895 Hippomedon propinquus (p. )
Hippomedon serratus Holmes, 1903 Hippomedon serratus (p. )
Hippomedon subrobustus Hurley, 1963 Hippomedon subrobustus (p. )
Hippomedon tenax Barnard, 1966 Hippomedon tenax (p. )
Hippomedon zetesimus Hurley, 1963 Hippomedon zetesimus (p. )
Hippomenella mucronelliformis (Waters, 1899) Hippomenella mucronelliformis (p. )
Hippomenella vellicata (Hutton, 1873) Hippomenella vellicata (p. )
Hippomonavella borealis (Waters, 1900) Hippodiplosia borealis (p. )
Hippomonavella gymnae Gordon, 1984 Hippomonavella gymnae (p. )
Hippomonavella praeclara (Macgillivray, 1895) Hippomonavella praeclara (p. )
Hipponix antiquatus (Linnaeus, 1767) Hipponix antiquatus (p. )
Hipponix cranioides Carpenter, 1864 Hipponix cranioides (p. )
Hipponix grayanus Menke, 1853 Hipponix grayanus (p. )
Hipponix subrufus (Lamarck, 1819) Hipponix subrufus (p. )
Hipponix tumens Carpenter, 1864 Hipponix tumens (p. )
Hipponoa gaudichaudi Audouin & Milne-Edwards, 1830 Hipponoa gaudichaudi (p. )
Hippopleurifera mucronata unspecified Hippopleurifera mucronata (p. )
Hippopodius hippopus (Forsskål, 1776) Hippopodius hippopus (p. )
Hippoponella hippopus (Smitt, 1868) Hippoponella hippopus (p. )
Hippoporella hippopus unspecified Hippoporella hippopus (p. )
Hippoporidra calcarea unspecified Hippoporidra calcarea (p. )
Hippoporidra edax (Busk, 1859) Hippoporidra edax (p. )
Hippoporidra lusitania Taylor & Cook, 1981 Hippoporidra lusitania (p. )
Hippoporina americana Verrill Hippoporina americana (p. )
Hippoporina burlingtoniensis (Waters, 1882) Hippoporina burlingtoniensis (p. )
Hippoporina contracta unspecified Hippoporina contracta (p. )
Hippoporina epaxia Gordon, 1984 Hippoporina epaxia (p. )
Hippoporina pertusa (Esper, 1796) Hippoporina pertusa (p. )
Hippoporina reticulatopunctata (Hincks, 1877) Hippodiplosia reticulatopunctata (p. )
Hippospongia canaliculata (Lendenfeld, 1885) Hippospongia canaliculata (p. )
Hippospongia gossypina (Duchassaing & Michelotti, 1864) Hippospongia gossypina (p. )
Hippospongia lachne (de Laubenfels, 1936) Hippospongia lachne (p. )
Hippothoa brasiliensis unspecified Hippothoa brasiliensis (p. )
Hippothoa calciophilia Gordon, 1984 Hippothoa calciophilia (p. )
Hippothoa cornuta unspecified Hippothoa cornuta (p. )
Hippothoa distans Macgillivray, 1869 Hippothoa distans (p. )
Hippothoa divaricata Lamouroux, 1821 Hippothoa divaricata (p. )
Hippothoa expansa Dawson, 1859 Hippothoa expansa (p. )
Hippothoa flagellum Manzoni, 1870 Hippothoa flagellum (p. )
Hippothoa hyalina (Linnaeus, 1767) Hippothoa hyalina (p. )
Hippothoa meridionalis unspecified Hippothoa meridionalis (p. )
Hippothoa minitumulosa unspecified Hippothoa minitumulosa (p. )
Hippothoa patagonica unspecified Hippothoa patagonica (p. )
Hippothoa peristomata Gordon, 1984 Hippothoa peristomata (p. )
Hippothoa santacruzana unspecified Hippothoa santacruzana (p. )
Hippothyris aganactete Gordon, 1984 Hippothyris aganactete (p. )
Hippothyris emplastra Osburn, 1952 Hippothyris emplastra (p. )
Hircinia lingua unspecified Hircinia lingua (p. )
Hirondellea fidenter Barnard, 1966 Hirondellea fidenter (p. )
Hirondellea gigas Birstein & Vinagradov, 1955 Hirondellea gigas (p. )
Hirondellea trioculata Chevreux, 1889 Hirondellea trioculata (p. )
Hirschmannia gracilis unspecified Hirschmannia gracilis (p. )
Hirschmannia viridis (Müller, 1785) Hirschmannia viridis (p. )
Hirudinella ampullacea unspecified Hirudinella ampullacea (p. )
Hirudinella fusca unspecified Hirudinella fusca (p. )
Hirudinella oxysoma unspecified Hirudinella oxysoma (p. )
Hirudinella poirieri unspecified Hirudinella poirieri (p. )
Hirudinella spinulosa unspecified Hirudinella spinulosa (p. )
Hirudinella ventricosa (Pallas, 1774) Hirudinella ventricosa (p. )
Hirudo medicinalis Linnaeus, 1758 Hirudo medicinalis (p. )
Hispanirhynchia cornea (Fischer, 1887) Hispanirhynchia cornea (p. )
Histioteuthis arcturi (Robson, 1948) Histioteuthis arcturi (p. )
Histioteuthis atlantica (Hoyle, 1885) Histioteuthis atlantica (p. )
Histioteuthis bonnellii (Férussac, 1834) Histioteuthis bonnellii (p. )
Histioteuthis celetaria (Voss, 1960) Histioteuthis celetaria (p. )
Histioteuthis corona (Voss & Voss, 1962) Histioteuthis corona (p. )
Histioteuthis eltaninae Voss, 1969 Histioteuthis eltaninae (p. )
Histioteuthis heteropsis (Berry, 1913) Histioteuthis heteropsis (p. )
Histioteuthis macrohista Voss, 1969 Histioteuthis macrohista (p. )
Histioteuthis meleagroteuthis (Chun, 1910) Histioteuthis meleagroteuthis (p. )
Histioteuthis miranda (Berry, 1918) Histioteuthis miranda (p. )
Histioteuthis oceani (Robson, 1948) Histioteuthis oceani (p. )
Histioteuthis reversa (Verrill, 1880) Histioteuthis reversa (p. )
Histriobdella homari unspecified Histriobdella homari (p. )
Histrionicus histrionicus (Linnaeus, 1758) Histrionicus histrionicus (p. )
Histriophoca fasciata (Zimmermann, 1783) Histriophoca fasciata (p. )
Hobbseus attenuatus Black, 1969 Hobbseus attenuatus (p. )
Hobbseus orconectoides Fitzpatrick & Payne, 1968 Hobbseus orconectoides (p. )
Hobbseus petilus Fitzpatrick, 1977 Hobbseus petilus (p. )
Hobbseus valleculus (Fitzpatrick, 1967) Hobbseus valleculus (p. )
Hobbseus yalobushensis Fitzpatrick & Busack, 1989 Hobbseus yalobushensis (p. )
Hobsonia florida (Hartman, 1951) Amphicteis floridus (p. )
Hoctunus vespertillo Mulaik, 1960 Hoctunus vespertillo (p. )
Hodometrica prolixa Miller, 1940 Hodometrica prolixa (p. )
Hofmaenneria brachystoma (Hofmanner, 1914) Hofmaenneria brachystoma (p. )
Hofmaenneria niddensis (Skwarra, 1921) Hofmaenneria niddensis (p. )
Hofmonostomum himantopodis unspecified Hofmonostomum himantopodis (p. )
Hofstenia atroviridis Bock, 1923 Hofstenia atroviridis (p. )
Hofstenia miamia Correa, 1960 Hofstenia miamia (p. )
Hoia hoi Avdeev & Kazachenko, 1986 Hoia hoi (p. )
Holanthus expergitus (Loven, 1871) Hemiaster expergitus (p. )
Holcotrochus crenulatus Dennant, 1904 Holcotrochus crenulatus (p. )
Holcotrochus scriptus Dennant, 1902 Holcotrochus scriptus (p. )
Holidotea unicornis Barnard, 1920 Holidotea unicornis (p. )
Holmesiella affinis Ii, 1937 Holmesiella affinis (p. )
Holmesiella anomala Ortmann, 1908 Holmesiella anomala (p. )
Holmesimysis nuda (Banner, 1948) Holmesimysis nuda (p. )
Holmesimysis nudensis Holmquist, 1979 Holmesimysis nudensis (p. )
Holmesimysis sculptoides Holmquist, 1979 Holmesimysis sculptoides (p. )
Holobomolochus albidus (Wilson, 1932) Holobomolochus albidus (p. )
Holobomolochus ardeolae (Krøyer, 1864) Holobomolochus ardeolae (p. )
Holobomolochus attenuatus (Wilson, 1913) Holobomolochus attenuatus (p. )
Holobomolochus centropristis Cressey, 1981 Holobomolochus centropristis (p. )
Holobomolochus confusus (Stock, 1953) Holobomolochus confusus (p. )
Holobomolochus embiotocae Hana, 1976 Holobomolochus embiotocae (p. )
Holobomolochus glyphisodontus (Krøyer, 1863) Holobomolochus glyphisodontus (p. )
Holobomolochus longicaudus (Cressey, 1969) Holobomolochus longicaudus (p. )
Holobomolochus occultus Kabata, 1971 Holobomolochus occultus (p. )
Holobomolochus prolixus (Cressey, 1969) Holobomolochus prolixus (p. )
Holobomolochus scutigerulus (Wilson, 1935) Holobomolochus scutigerulus (p. )
Holobomolochus serratus Cressey, 1981 Holobomolochus serratus (p. )
Holobomolochus spinulus (Cressey, 1969) Holobomolochus spinulus (p. )
Holobomolochus venustus Kabata, 1971 Holobomolochus venustus (p. )
Holobomolochus wilsoni Cressey & Cressey, 1985 Holobomolochus wilsoni (p. )
Holognathus karamea Poore & Lew Ton, 1990 Holognathus karamea (p. )
Holognathus stewarti (Filhol, 1885) Holognathus stewarti (p. )
Hololepida australis Monro, 1936 Hololepida australis (p. )
Hololepida magna Moore, 1905 Hololepida magna (p. )
Hololepida veleronis Hartman, 1939 Hololepida veleronis (p. )
Hololepidella commensalis Willey, 1905 Hololepidella commensalis (p. )
Hololepidella flynni Benham, 1921 Hololepidella flynni (p. )
Hololepidella greeffi Augener, 1918 Hololepidella greeffi (p. )
Hololepidella nigropunctata (Horst, 1915) Hololepidella nigropunctata (p. )
Hololepidella semenovi Annenkova, 1937 Hololepidella semenovi (p. )
Hololepidella tuta (Grube, 1855) Hololepidella tuta (p. )
Holopedium gibberum Zaddach, 1855 Holopedium gibberum (p. )
Holophryxus alascensis unspecified Holophryxus alascensis (p. )
Holophryxus alaskensis Richardson, 1905 Holophryxus alaskensis (p. )
Holophryxus giardi Richardson, 1908 Holophryxus giardi (p. )
Holoplocamia delaubenfelsi unspecified Holoplocamia delaubenfelsi (p. )
Holostephanus dubinini unspecified Holostephanus dubinini (p. )
Holotelson decoratus Nunomura & Ikehara, 1985 Holotelson decoratus (p. )
Holotelson tuberculatus Richardson, 1909 Holotelson tuberculatus (p. )
Holothuria arenicola Semper, 1868 Holothuria arenicola (p. )
Holothuria argus (Jaeger) Holothuria argus (p. )
Holothuria atra Jaeger, 1833 Holothuria atra (p. )
Holothuria axiologa Clark Holothuria axiologa (p. )
Holothuria coluber Semper, 1868 Holothuria coluber (p. )
Holothuria cubana Ludwig, 1875 Holothuria cubana (p. )
Holothuria dakarensis Panning, 1939 Holothuria dakarensis (p. )
Holothuria densipedes Clark, 1901 Holothuria densipedes (p. )
Holothuria floridana Pourtales, 1851 Holothuria floridana (p. )
Holothuria forskali Chiaje, 1823 Holothuria forskali (p. )
Holothuria glaberrima (Selenka, 1867) Holothuria glaberrima (p. )
Holothuria grisea Selenka, 1867 Holothuria grisea (p. )
Holothuria impatiens (Forsskål, 1775) Holothuria impatiens (p. )
Holothuria lentiginosa von Marenzeller, 1892 Holothuria lentiginosa (p. )
Holothuria leucospilota (Brandt, 1835) Holothuria vagabunda (p. )
Holothuria mexicana Ludwig, 1875 Holothuria mexicana (p. )
Holothuria monocaria Lesson Holothuria monocaria (p. )
Holothuria nobilis (Selenka, 1867) Holothuria nobilis (p. )
Holothuria occidentalis Ludwig, 1875 Holothuria occidentalis (p. )
Holothuria parvula (Selenka, 1867) Holothuria parvula (p. )
Holothuria poli Delle Chiaje Holothuria poli (p. )
Holothuria princeps Selenka, 1867 Holothuria princeps (p. )
Holothuria pseudofossor Deichmann, 1930 Holothuria pseudofossor (p. )
Holothuria scabra Jaeger, 1833 Holothuria scabra (p. )
Holothuria surinamensis Ludwig, 1875 Holothuria surinamensis (p. )
Holothuria tubulosa Gmelin, 1788 Holothuria tubulosa (p. )
Holsingeria unthanksensis Hershler, 1989 Holsingeria unthanksensis (p. )
Holthuispenaeopsis atlantica (Balss, 1914) Parapenaeopsis atlantica (p. )
Homalodromia coppingeri Miers, 1884 Homalodromia coppingeri (p. )
Homalometron armatum unspecified Homalometron armatum (p. )
Homalometron caballeroi unspecified Homalometron caballeroi (p. )
Homalometron pallidum unspecified Homalometron pallidum (p. )
Homalophiura falcifera unspecified Homalophiura falcifera (p. )
Homalophiura tesselata unspecified Homalophiura tesselata (p. )
Homalopoma albidum (Dall, 1881) Homalopoma albidum (p. )
Homalopoma baculum (Carpenter, 1864) Homalopoma baculum (p. )
Homalopoma berryi McLean, 1964 Homalopoma berryi (p. )
Homalopoma carpenteri Pilsbry, 1888 Homalopoma carpenteri (p. )
Homalopoma cordellensis McLean, 1996 Homalopoma cordellensis (p. )
Homalopoma draperi McLean, 1984 Homalopoma draperi (p. )
Homalopoma engbergi (Willett, 1929) Homalopoma engbergi (p. )
Homalopoma indutum (Watson, 1879) Homalopoma indutum (p. )
Homalopoma juanensis (Dall, 1919) Homalopoma juanensis (p. )
Homalopoma lacunatum (Carpenter, 1864) Homalopoma lacunatum (p. )
Homalopoma luridum (Dall, 1885) Homalopoma luridum (p. )
Homalopoma mimicum LaFollette, 1976 Homalopoma mimicum (p. )
Homalopoma panamense (Dall, 1908) Homalopoma panamense (p. )
Homalopoma paucicostatum (Dall, 1871) Homalopoma paucicostatum (p. )
Homalopoma sanguineum (Linnaeus, 1758) Homalopoma sanguineus (p. )
Homalopoma subobsoletum Willett, 1937 Homalopoma subobsoletum (p. )
Homarinus capensis (Herbst, 1792) Homarinus capensis (p. )
Homarus americanus Milne-Edwards, 1837 Homarus americanus (p. )
Homarus gammarus (Linnaeus, 1758) Homarus gammarus (p. )
Homaxinella amphispicula (De Laubenfels, 1961) Syringella amphispicula (p. )
Homaxinella subdola (Bowerbank, 1866) Homaxinella subdola (p. )
Homeognathia brevis (Farran, 1908) Homeognathia brevis (p. )
Homeognathia flemingi (Heron & Damkaer, 1978) Homeognathia flemingi (p. )
Homeryon asper (Rathbun, 1906) Homeryon asper (p. )
Homoeodistoma longigona Tokioka, 1959 Homoeodistoma longigona (p. )
Homoeonema platygonon Browne, 1903 Homoeonema platygonon (p. )
Homola barbata (Fabricius, 1793) Homola barbata (p. )
Homola dickinsoni Eldredge, 1980 Homola dickinsoni (p. )
Homola ikedai Sakai, 1979 Homola ikedai (p. )
Homola mieensis Sakai, 1979 Homola mieensis (p. )
Homola minima Guinot & Richer de Forges, 1995 Homola minima (p. )
Homola orientalis Henderson, 1888 Homola orientalis (p. )
Homola vigil Milne-Edwards, 1880 Homola vigil (p. )
Homolodromia paradoxa Milne-Edwards, 1880 Homolodromia paradoxa (p. )
Homologenus rostratus (Milne-Edwards, 1880) Homologenus rostratus (p. )
Homophyllia australis (Milne-Edwards & Haime, 1848) Scolymia australis (p. )
Homophyllia bowerbanki (Milne-Edwards & Haime, 1857) Acanthastrea bowerbanki (p. )
Homophyllia bowerbanki (Milne-Edwards & Haime, 1857) Acanthastrea hillae (p. )
Homophyton vickersi (Benham, 1928) Homophyton vickersi (p. )
Homostoma chura unspecified Homostoma chura (p. )
Hondoniscus kitakamiensis Vandel, 1968 Hondoniscus kitakamiensis (p. )
Hondoniscus mogamiensis Nunomura, 1990 Hondoniscus mogamiensis (p. )
Hopkinsia rosacea MacFarland, 1905 Hopkinsia rosacea (p. )
Hoplangia durotrix Gosse, 1860 Hoplangia durotrix (p. )
Hoplaster spinosus Perrier, 1882 Hoplaster spinosus (p. )
Hoplolaophonte aculeata Hamond, 1973 Hoplolaophonte aculeata (p. )
Hoplopheonoides obesa Shoemaker, 1956 Hoplopheonoides obesa (p. )
Hoploplana californica Hyman, 1953 Hoploplana californica (p. )
Hoploplana grubei unspecified Hoploplana grubei (p. )
Hoploplana inquilina unspecified Hoploplana inquilina (p. )
Hopperia massiliensis Vitiello, 1969 Hopperia massiliensis (p. )
Hora damae Barnard, 1932 Hora damae (p. )
Horastrea indica Pichon, 1971 Horastrea indica (p. )
Hormathia andersoni Haddon, 1888 Hormathia andersoni (p. )
Hormathia castanea (McMurrich, 1904) Hormathia castanea (p. )
Hormathia coronata (Gosse, 1858) Hormathia coronata (p. )
Hormathia digitata (Müller, 1776) Hormathia digitata (p. )
Hormathia georgiana Carlgren, 1927 Hormathia georgiana (p. )
Hormathia incubans (Gravier, 1918) Hormathia incubans (p. )
Hormathia insignis (Stephenson, 1918) Hormathia insignis (p. )
Hormathia lacunifera (Stephenson, 1918) Hormathia lacunifera (p. )
Hormathia marioni (Haddon, 1889) Hormathia marioni (p. )
Hormathia mediterranea Carlgren, 1935 Hormathia mediterranea (p. )
Hormathia nodosa (Fabricii, 1780) Hormathia nodosa (p. )
Hormathia pectinata (Hertwig, 1882) Hormathia pectinata (p. )
Hormathia spinosa (Hertwig, 1882) Hormathia spinosa (p. )
Hormathianthus tuberculatus Carlgren, 1943 Hormathianthus tuberculatus (p. )
Hormiphora californiensis (Torrey, 1904) Hormiphora californiensis (p. )
Hormiphora cilensis (Ghigi, 1909) Hormiphora cilensis (p. )
Hormiphora cucumis (Mertens, 1833) Hormiphora cucumis (p. )
Hormiphora elliptica (Eschscholtz, 1829) Hormiphora elliptica (p. )
Hormiphora hormiphora (Gegenbaur, 1856) Hormiphora hormiphora (p. )
Hormiphora labialis Ghigi, 1909 Hormiphora labialis (p. )
Hormiphora luminosa Dawydoff, 1946 Hormiphora luminosa (p. )
Hormiphora ochracea (Agassiz & Mayer, 1902) Hormiphora ochracea (p. )
Hormiphora octoptera (Mertens, 1833) Hormiphora octoptera (p. )
Hormiphora palmata Chun, 1898 Hormiphora palmata (p. )
Hormiphora piriformis Ghigi, 1909 Hormiphora piriformis (p. )
Hormiphora plumosa Agassiz, 1860 Hormiphora plumosa (p. )
Hormiphora polytrocha Dawydoff, 1946 Hormiphora polytrocha (p. )
Hormiphora punctata Moser, 1909 Hormiphora punctata (p. )
Hormiphora spatulata Chun, 1898 Hormiphora spatulata (p. )
Hormosoma scotti Stephenson, 1918 Hormosoma scotti (p. )
Hornellia occidentalis (Barnard, 1959) Hornellia occidentalis (p. )
Hornellia tequestae Thomas & Barnard, 1986 Hornellia tequestae (p. )
Hornera frondiculata Lamouroux, 1821 Hornera frondiculata (p. )
Hornera lichenoides (Linnaeus, 1758) Hornera lichenoides (p. )
Hornera violacea (Linnaeus, 1758) Hornera violacea (p. )
Horoloanthura irpex unspecified Horoloanthura irpex (p. )
Horologica pupa (Dall & Simpson, 1901) Horologica pupa (p. )
Horstileanira vanderspoeli unspecified Horstileanira vanderspoeli (p. )
Houbricka incisa (Bush, 1899) Houbricka incisa (p. )
Hourstonius laguna (McKinney, 1978) Hourstonius laguna (p. )
Hourstonius pele (Barnard, 1970) Hourstonius pele (p. )
Hourstonius tortugae (Shoemaker, 1933) Hourstonius tortugae (p. )
Hourstonius vilordes (Barnard, 1962) Hourstonius vilordes (p. )
Hoyia sheldoni (Pilsbry, 1890) Hoyia sheldoni (p. )
Hubrechtella dubia Bergendal, 1902 Hubrechtella dubia (p. )
Hudsonia agassizi unspecified Hudsonia agassizi (p. )
Huenia pacifica Miers, 1879 Huenia pacifica (p. )
Huenia proteus De Haan, 1839 Huenia proteus (p. )
Humilaria kennerleyi (Reeve, 1863) Humilaria kennerleyi (p. )
Huntemannia biarticulatus Shen & Tai, 1973 Huntemannia biarticulatus (p. )
Huntemannia jadensis Poppe, 1885 Huntemannia jadensis (p. )
Huntemannia lacustris Wilson, 1958 Huntemannia lacustris (p. )
Huntemannia micropus Monard, 1935 Huntemannia micropus (p. )
Huntonia montana Vandel, 1973 Huntonia montana (p. )
Hurleytrema pyriforme unspecified Hurleytrema pyriforme (p. )
Hurleytrematoides chaetodoni unspecified Hurleytrematoides chaetodoni (p. )
Hutchinsoniella macracantha Sanders, 1955 Hutchinsoniella macracantha (p. )
Huxleyia munita (Dall, 1898) Huxleyia munita (p. )
Hyale affinis Chevreux, 1907 Hyale affinis (p. )
Hyale ayeli Barnard, 1955 Hyale ayeli (p. )
Hyale bishopae Barnard, 1955 Hyale bishopae (p. )
Hyale canalina Barnard, 1979 Hyale canalina (p. )
Hyale frequens (Stout, 1913) Hyale frequens (p. )
Hyale galateae Stebbing, 1899 Hyale galateae (p. )
Hyale grandicornis (Krøyer, 1845) Hyale grandicornis (p. )
Hyale grimaldii Chevreux, 1891 Hyale grimaldii (p. )
Hyale iole Barnard, 1970 Hyale iole (p. )
Hyale laie Barnard, 1970 Hyale laie (p. )
Hyale media (Dana, 1853) Hyale media (p. )
Hyale novaezealandiae (Thomson, 1879) Hyale novaezealandiae (p. )
Hyale perieri (Lucas, 1846) Hyale perieri (p. )
Hyale plumulosa (Stimpson, 1857) Hyale plumulosa (p. )
Hyale pontica Rathke, 1837 Hyale pontica (p. )
Hyale prevostii (Milne-Edwards, 1830) Hyale prevostii (p. )
Hyale rubra (Thomson, 1879) Hyale rubra (p. )
Hyale stebbingi Chevreux, 1888 Hyale stebbingi (p. )
Hyalella azteca Saussure, 1858 Hyalella azteca (p. )
Hyalina cineracea (Dall, 1889) Hyalina cineracea (p. )
Hyalina gracilis (Adams, 1851) Hyalina gracilis (p. )
Hyalina lactea (Kiener, 1841) Hyalina lactea (p. )
Hyalina pallida (Linnaeus, 1758) Hyalina pallida (p. )
Hyalina styria Dall, 1889 Hyalina styria (p. )
Hyalinella punctata (Hancock, 1850) Hyalinella punctata (p. )
Hyalinobatrachium fleischmanni (Boettger, 1893) Hyalinobatrachium fleischmanni (p. )
Hyalinoecia juvenalis Moore, 1911 Hyalinoecia juvenalis (p. )
Hyalinoecia robusta Southward, 1977 Hyalinoecia robusta (p. )
Hyalinoecia stricta Moore, 1911 Hyalinoecia stricta (p. )
Hyalinoecia tubicola (Müller, 1776) Hyalinoecia tubicola (p. )
Hyalocylis striata (Rang, 1828) Hyalocylis striata (p. )
Hyalonema ovuliferum Schulze, 1899 Hyalonema ovuliferum (p. )
Hyalonema populiferum Schulze, 1899 Hyalonema populiferum (p. )
Hyalopecten biscayensis (Locard, 1886) Hyalopecten biscayensis (p. )
Hyalopecten dilectus (Verrill & Bush, 1897) Hyalopecten dilectus (p. )
Hyalopecten eucymatus (Dall, 1898) Hyalopecten eucymatus (p. )
Hyalopecten frigidus (Jensen, 1904) Hyalopecten frigidus (p. )
Hyalopecten parvulinus (Locard, 1897) Hyalopecten parvulinus (p. )
Hyalopecten undatus (Verrill & Smith, 1885) Hyalopecten undatus (p. )
Hyalopomatus biformis (Hartman, 1960) Hyalopomatus biformis (p. )
Hyalopontius enormis Boxshall, 1979 Hyalopontius enormis (p. )
Hyaloteuthis pelagica (Bosc, 1802) Hyaloteuthis pelagica (p. )
Hyas araneus (Linnaeus, 1758) Hyas araneus (p. )
Hyas coarctatus Leach, 1815 Hyas coarctatus (p. )
Hyas lyratus Dana, 1851 Hyas lyratus (p. )
Hyastenus hilgendorfi De Man, 1887 Hyastenus hilgendorfi (p. )
Hyastenus spinosus Milne-Edwards, 1872 Hyastenus spinosus (p. )
Hyastenus tenuicornis Pocock, 1890 Hyastenus tenuicornis (p. )
Hyattella intestinalis (Lamarck, 1814) Hyattella intestinalis (p. )
Hybocodon atentaculatus Uchida, 1947 Hybocodon atentaculatus (p. )
Hybocodon forbesi Mayer, 1894 Hybocodon forbesi (p. )
Hybocodon pendulus (Agassiz, 1862) Hybocodon pendulus (p. )
Hybocodon prolifer Agassiz, 1862 Hybocodon prolifer (p. )
Hybocodon unicus (Browne, 1902) Hybocodon unicus (p. )
Hyboscolex longiseta Schmarda, 1861 Hyboscolex longiseta (p. )
Hyboscolex pacificus unspecified Hyboscolex pacificus (p. )
Hydatina physis (Linnaeus, 1758) Hydatina physis (p. )
Hydnophora bonsai Veron, 1990 Hydnophora bonsai (p. )
Hydnophora exesa (Pallas, 1766) Hydnophora exesa (p. )
Hydnophora grandis Gardiner, 1904 Hydnophora grandis (p. )
Hydnophora microconos (Lamarck, 1816) Hydnophora microconos (p. )
Hydnophora pilosa Veron, 1985 Hydnophora pilosa (p. )
Hydnophora rigida (Dana, 1846) Hydnophora rigida (p. )
Hydra americana Hyman, 1929 Hydra americana (p. )
Hydra canadensis Rowan, 1930 Hydra canadensis (p. )
Hydra carnea Agassiz, 1850 Hydra carnea (p. )
Hydra cauliculata Hyman, 1938 Hydra cauliculata (p. )
Hydra hymanae Hadley & Forrest, 1949 Hydra hymanae (p. )
Hydra littoralis Hyman, 1931 Hydra littoralis (p. )
Hydra oligactis Pallas, 1766 Hydra oligactis (p. )
Hydra oregona Griffin & Peters, 1939 Hydra oregona (p. )
Hydra pseudoligactis (Hyman, 1931) Hydra pseudoligactis (p. )
Hydra rutgersensis Forrest, 1963 Hydra rutgerensis (p. )
Hydra rutgersensis Forrest, 1963 Hydra rutgersensis (p. )
Hydra utahensis Hyman, 1931 Hydra utahensis (p. )
Hydractinia aggregata Fraser, 1911 Hydractinia aggregata (p. )
Hydractinia arge (Clarke, 1882) Hydractinia arge (p. )
Hydractinia armata Fraser, 1940 Hydractinia armata (p. )
Hydractinia californica Torrey, 1904 Hydractinia californica (p. )
Hydractinia carica Bergh, 1887 Hydractinia carica (p. )
Hydractinia carolinae Fraser, 1912 Hydractinia carolinae (p. )
Hydractinia dubia (Mayer, 1900) Hydractinia dubia (p. )
Hydractinia fucicola (Sars, 1846) Hydractinia fucicola (p. )
Hydractinia laevispina Fraser, 1911 Hydractinia laevispina (p. )
Hydractinia milleri Torrey, 1902 Hydractinia milleri (p. )
Hydractinia minima (Trinci, 1903) Hydractinia minima (p. )
Hydractinia minuta (Mayer, 1900) Podocoryne minuta (p. )
Hydractinia monocarpa Allman, 1847 Hydractinia monocarpa (p. )
Hydractinia multispina Fraser, 1938 Hydractinia multispina (p. )
Hydractinia parvispina Hartlaub, 1905 Hydractinia parvispina (p. )
Hydractinia polycarpa Fraser, 1938 Hydractinia polycarpa (p. )
Hydractinia prolifica Fraser, 1948 Hydractinia prolifica (p. )
Hydractinia valens Fraser, 1941 Hydractinia valens (p. )
Hydrallmania distans Nutting, 1899 Hydrallmania distans (p. )
Hydrallmania falcata (Linnaeus, 1758) Hydrallmania falcata (p. )
Hydrallmania franciscana (Trask, 1857) Hydrallmania franciscana (p. )
Hydrictis maculicollis (Lichtenstein, 1835) Hydrictis maculicollis (p. )
Hydrobates pelagicus (Linnaeus, 1758) Hydrobates pelagicus (p. )
Hydrobia acuta (Draparnaud, 1805) Hydrobia neglecta (p. )
Hydrobia booneae Morrison, 1954 Hydrobia booneae (p. )
Hydrobia minuta Totten Hydrobia minuta (p. )
Hydrobia totteni Morrison, 1954 Hydrobia totteni (p. )
Hydrocoloeus minutus Pallas, 1776 Larus minutus (p. )
Hydrocorella africana Stechow, 1921 Hydrocorella africana (p. )
Hydrocoryne bodegensis Rees, Hand, & Mills, 1976 Hydrocoryne bodegensis (p. )
Hydrocoryne miurensis Stechow, 1907 Hydrocoryne miurensis (p. )
Hydrodamalis gigas (Zimmermann, 1780) Hydrodamalis gigas (p. )
Hydrodendron alternatum (Fraser, 1938) Hydrodendron alternatum (p. )
Hydrodendron carchesium (Fraser, 1914) Hydrodendron carchesium (p. )
Hydrodendron corrugatum (Fraser, 1936) Hydrodendron corrugatum (p. )
Hydrodendron expansum (Fraser, 1948) Hydrodendron expansum (p. )
Hydrodendron gracile (Fraser, 1914) Hydrodendron gracile (p. )
Hydrodendron mirabile (Hincks, 1866) Hydrodendron mirabile (p. )
Hydrodendron tottoni Rees & Vervoort, 1987 Hydrodendron tottoni (p. )
Hydroides bispinosa Bush, 1910 Hydroides bispinosa (p. )
Hydroides crucigera (Mörch, 1863) Hydroides crucigera (p. )
Hydroides dianthus (Verrill, 1873) Hydroides dianthus (p. )
Hydroides diramphus Mörch, 1863 Hydroides dirampha (p. )
Hydroides elegans (Haswell, 1883) Hydroides elegans (p. )
Hydroides ezoensis Okuda Hydroides ezoensis (p. )
Hydroides lunulifera (Claparède 1868) Hydroides lunulifera (p. )
Hydroides microtis Mörch, 1863 Hydroides microtis (p. )
Hydroides norvegicus Gunnerus, 1768 Hydroides norvegica (p. )
Hydroides parvus (Treadwell, 1901) Hydroides parvus (p. )
Hydroides protulicola Benedict, 1887 Hydroides protulicola (p. )
Hydroides sanctaecrucis (Kröyer, 1863) Hydroides sanctaecrucis (p. )
Hydroides uncinata (Philippi, 1844) Hydroides uncinata (p. )
Hydromantes brunus Gorman, 1954 Hydromantes brunus (p. )
Hydromantes platycephalus (Camp, 1916) Hydromantes platycephalus (p. )
Hydromantes shastae Gorman & Camp, 1953 Hydromantes shastae (p. )
Hydromyles globulosus (Rang, 1825) Hydromyles globulosus (p. )
Hydroniscus abyssi Hansen, 1916 Hydroniscus abyssi (p. )
Hydroniscus lobocephalus Lincoln, 1985 Hydroniscus lobocephalus (p. )
Hydroniscus minutus Birstein, 1971 Hydroniscus minutus (p. )
Hydroniscus ornatus Menzies, 1962 Hydroniscus ornatus (p. )
Hydroniscus quadrifrons Menzies, 1962 Hydroniscus quadrifrons (p. )
Hydroniscus vandeli Chardy, 1974 Hydroniscus vandeli (p. )
Hydroniscus vitjazi Birstein, 1963 Hydroniscus vitjazi (p. )
Hydrophis curtus (Shaw, 1802) Lapemis curtus (p. )
Hydrophis platurus (Linnaeus, 1766) Pelamis platurus (p. )
Hydrophis schistosus Daudin, 1803 Enhydrina schistosa (p. )
Hydrophis viperinus (Schmidt, 1852) Thalassophina viperina (p. )
Hydroprogne caspia Pallas, 1770 Sterna caspia (p. )
Hydrurga leptonyx (de Blainville, 1820) Hydrurga leptonyx (p. )
Hygrosoma petersi unspecified Hygrosoma petersi (p. )
Hyloniscus adonis Verhoeff, 1927 Hyloniscus adonis (p. )
Hyloniscus banaticus Verhoeff, 1927 Hyloniscus banaticus (p. )
Hyloniscus beckeri Herold, 1939 Hyloniscus beckeri (p. )
Hyloniscus beieri Strouhal, 1955 Hyloniscus beieri (p. )
Hyloniscus crassicornis Verhoeff, 1926 Hyloniscus crassicornis (p. )
Hyloniscus dalmaticus Verhoeff, 1930 Hyloniscus dalmaticus (p. )
Hyloniscus flammuloides Tabacaru, 1972 Hyloniscus flammuloides (p. )
Hyloniscus inflatis Verhoeff, 1927 Hyloniscus inflatis (p. )
Hyloniscus kopaoniscensis Buturovic, 1960 Hyloniscus kopaoniscensis (p. )
Hyloniscus kossovensis Pljakic, 1977 Hyloniscus kossovensis (p. )
Hyloniscus macedonicus Verhoeff, 1933 Hyloniscus macedonicus (p. )
Hyloniscus marani Frankenberger, 1940 Hyloniscus marani (p. )
Hyloniscus marginalis (Verhoeff, 1901) Hyloniscus marginalis (p. )
Hyloniscus mariae Verhoeff, 1909 Hyloniscus mariae (p. )
Hyloniscus parnesius Verhoeff, 1939 Hyloniscus parnesius (p. )
Hyloniscus pugionum Verhoeff, 1926 Hyloniscus pugionum (p. )
Hyloniscus refugorium Verhoeff, 1933 Hyloniscus refugorium (p. )
Hyloniscus rilensis Mehely, 1929 Hyloniscus rilensis (p. )
Hyloniscus siculus Mehely, 1929 Hyloniscus siculus (p. )
Hyloniscus stankovici Tabacaru, 1972 Hyloniscus stankovici (p. )
Hyloniscus taborskyii Frankenberger, 1940 Hyloniscus taborskyii (p. )
Hyloniscus transsilvanicus (Verhoeff, 1901) Hyloniscus transsilvanicus (p. )
Hyloniscus travnicensis Buturovic, 1955 Hyloniscus travnicensis (p. )
Hyloniscus vividus (Koch, 1841) Hyloniscus vividus (p. )
Hymedesmia baculifera (Topsent, 1901) Hymedesmia baculifera (p. )
Hymedesmia brondstedi Burton, 1930 Hymedesmia brondstedi (p. )
Hymedesmia crux (Schmidt, 1875) Hymedesmia crux (p. )
Hymedesmia curvichela Lundbeck, 1910 Hymedesmia curvichela (p. )
Hymedesmia digitata Lundbeck, 1910 Hymedesmia digitata (p. )
Hymedesmia helgae Stephens, 1921 Hymedesmia helgae (p. )
Hymedesmia hibernica Stephens, 1916 Hymedesmia hibernica (p. )
Hymedesmia jecusculum (Bowerbank, 1866) Hymedesmia jecusculum (p. )
Hymedesmia koehleri (Topsent, 1896) Hymedesmia koehleri (p. )
Hymedesmia lenta Descatoire, 1966 Hymedesmia lenta (p. )
Hymedesmia longistylus Lundbeck, 1910 Hymedesmia longistylus (p. )
Hymedesmia mutabilis (Topsent, 1904) Hymedesmia mutabilis (p. )
Hymedesmia nummulus Lundbeck, 1910 Hymedesmia nummulus (p. )
Hymedesmia occulta Bowerbank, 1869 Hymedesmia occulta (p. )
Hymedesmia orientalis Koltun, 1962 Hymedesmia orientalis (p. )
Hymedesmia pansa Bowerbank, 1882 Hymedesmia pansa (p. )
Hymedesmia paupertas (Bowerbank, 1866) Hymedesmia paupertas (p. )
Hymedesmia peachii Bowerbank, 1882 Hymedesmia peachii (p. )
Hymedesmia pilata Bowerbank, 1882 Hymedesmia pilata (p. )
Hymedesmia primitiva Lundbeck, 1910 Hymedesmia primitiva (p. )
Hymedesmia procumbens Lundbeck, 1910 Hymedesmia procumbens (p. )
Hymedesmia similis Lundbeck, 1910 Hymedesmia similis (p. )
Hymedesmia spinosa Stephens, 1916 Hymedesmia spinosa (p. )
Hymedesmia stephensi Burton, 1930 Hymedesmia stephensi (p. )
Hymedesmia truncata Lundbeck, 1910 Hymedesmia truncata (p. )
Hymedesmia veneta (Schmidt, 1862) Hymedesmia veneta (p. )
Hymedesmia versicolor (Topsent, 1893) Hymedesmia versicolor (p. )
Hymedesmia zetlandica Bowerbank, 1864 Hymedesmia zetlandica (p. )
Hymenamphiastra cyanocrypta De Laubenfels, 1930 Hymenamphiastra cyanocrypta (p. )
Hymenaster gennaeus Clark, 1923 Hymenaster gennaeus (p. )
Hymenaster koehleri unspecified Hymenaster koehleri (p. )
Hymenaster membranaceus unspecified Hymenaster membranaceus (p. )
Hymenaster pellucidus unspecified Hymenaster pellucidus (p. )
Hymenaster perissonatus Fisher, 1910 Hymenaster perissonatus (p. )
Hymenaster quadrispinosus Fisher, 1904 Hymenaster quadrispinosus (p. )
Hymenaster reticulatus Sibuet, 1976 Hymenaster reticulatus (p. )
Hymenaster roseus Koehler, 1907 Hymenaster roseus (p. )
Hymenaster tenuispinus Sibuet, 1976 Hymenaster tenuispinus (p. )
Hymendectyon lyoni Bakus, 1966 Hymendectyon lyoni (p. )
Hymeniacidon assimilis Levinsen, 1887 Hymeniacidon assimilis (p. )
Hymeniacidon caruncula Bowerbank, 1857 Hymeniacidon caruncula (p. )
Hymeniacidon heliophila (Parker, 1910) Hymeniacidon heliophila (p. )
Hymeniacidon perlevis (Montagu, 1818) Hymeniacidon perlevis (p. )
Hymeniacidon sinapium De Laubenfels, 1930 Hymeniacidon sinapium (p. )
Hymeniacidon ungodon de Laubenfels, 1932 Hymeniacidon ungodon (p. )
Hymenocera picta Dana, 1852 Hymenocera picta (p. )
Hymenocotta mulli Manter, 1961 Hymenocotta mulli (p. )
Hymenocottoides manteri unspecified Hymenocottoides manteri (p. )
Hymenodora acanthitelsonis Wasmer, 1972 Hymenodora acanthitelsonis (p. )
Hymenodora frontalis Rathbun, 1902 Hymenodora frontalis (p. )
Hymenodora glacialis (Buchholz, 1874) Hymenodora glacialis (p. )
Hymenodora gracilis Smith, 1886 Hymenodora gracilis (p. )
Hymenopenaeus aphoticus Burkenroad, 1936 Hymenopenaeus aphoticus (p. )
Hymenopenaeus chacei Crosnier & Forest, 1969 Hymenopenaeus chacei (p. )
Hymenopenaeus debilis Smith, 1882 Hymenopenaeus debilis (p. )
Hymenopenaeus doris (Faxon, 1893) Hymenopenaeus doris (p. )
Hymenopenaeus equalis (Bate, 1888) Hymenopenaeus equalis (p. )
Hymenopenaeus fattahi Ramadan, 1938 Hymenopenaeus fattahi (p. )
Hymenopenaeus furici Crosnier, 1978 Hymenopenaeus furici (p. )
Hymenopenaeus halli Bruce, 1966 Hymenopenaeus halli (p. )
Hymenopenaeus laevis (Bate, 1881) Hymenopenaeus laevis (p. )
Hymenopenaeus neptunus (Bate, 1881) Hymenopenaeus neptunus (p. )
Hymenopenaeus nereus (Faxon, 1893) Hymenopenaeus nereus (p. )
Hymenopenaeus obliquirostris (Bate, 1881) Hymenopenaeus obliquirostris (p. )
Hymenopenaeus propinquus (De Man, 1907) Hymenopenaeus propinquus (p. )
Hymenopenaeus sewelli Ramadan, 1938 Hymenopenaeus sewelli (p. )
Hymenopenaeus tuerkayi Crosnier, 1995 Hymenopenaeus tuerkayi (p. )
Hymeraphia stellifera Bowerbank, 1864 Hymeraphia stellifera (p. )
Hypalocletodes salomonis Por, 1967 Hypalocletodes salomonis (p. )
Hypalometra defecta unspecified Hypalometra defecta (p. )
Hypania invalida (Grube, 1860) Hypania invalida (p. )
Hypaniola kowalewskii (Grimm, 1927) Ampharete lindstroemi (p. )
Hyperamblyops antarctica (Hansen, 1913) Hyperamblyops antarctica (p. )
Hyperamblyops japonica (Ii, 1964) Hyperamblyops japonica (p. )
Hyperamblyops megalops (Tattersall, 1955) Hyperamblyops megalops (p. )
Hyperamblyops nana Birstein & Tchindonova, 1958 Hyperamblyops nana (p. )
Hypercepon guamensis Danforth, 1972 Hypercepon guamensis (p. )
Hypererythrops caribbaea Tattersall, 1937 Hypererythrops caribbaea (p. )
Hypererythrops elegantula Nouvel, 1974 Hypererythrops elegantula (p. )
Hypererythrops richardi Bacescu, 1941 Hypererythrops richardi (p. )
Hypererythrops serriventer Holt & Tattersall, 1905 Hypererythrops serriventer (p. )
Hypererythrops spinifera (Hansen, 1910) Hypererythrops spinifera (p. )
Hypererythrops zimmeri Ii, 1937 Hypererythrops zimmeri (p. )
Hyperhalosydna alleni (Day, 1934) Hyperhalosydna alleni (p. )
Hyperhalosydna striata (Kinberg, 1856) Hyperhalosydna striatus (p. )
Hyperia antarctica Spandl, 1927 Hyperia antarctica (p. )
Hyperia atlantica unspecified Hyperia atlantica (p. )
Hyperia galba (Montagu, 1813) Hyperia galba (p. )
Hyperia leptura Bowman, 1973 Hyperia leptura (p. )
Hyperia macrocephala (Dana, 1853) Hyperia macrocephala (p. )
Hyperia medusarum (Müller, 1776) Hyperia medusarum (p. )
Hyperia spinigera Bovallius, 1889 Hyperia spinigera (p. )
Hyperiella antarctica Bovallius, 1887 Hyperiella antarctica (p. )
Hyperiella dilatata Stebbing, 1888 Hyperiella dilatata (p. )
Hyperiella macronyx (Walker, 1906) Hyperiella macronyx (p. )
Hyperietta luzoni (Stebbing, 1888) Hyperietta luzoni (p. )
Hyperietta stebbingi Bowman, 1973 Hyperietta stebbingi (p. )
Hyperietta stephenseni Bowman, 1973 Hyperietta stephenseni (p. )
Hyperietta vosseleri (Stebbing, 1904) Hyperietta vosseleri (p. )
Hyperiimysis madagascariensis Nouvel, 1966 Hyperiimysis madagascariensis (p. )
Hyperioides longipes Chevreux, 1900 Hyperioides longipes (p. )
Hyperioides sibaginis (Stebbing, 1888) Hyperioides sibaginis (p. )
Hyperionyx macrodactylus (Stephensen, 1924) Hyperionyx macrodactylus (p. )
Hyperiopsis voringi Sars, 1885 Hyperiopsis voringi (p. )
Hypermastus randolphi (Vanatta, 1900) Hypermastus randolphi (p. )
Hyperoche martinezi (Müller, 1864) Hyperoche martinezi (p. )
Hyperoche mediterranea Senna, 1908 Hyperoche mediterranea (p. )
Hyperoche medusarum (Krøyer, 1838) Hyperoche medusarum (p. )
Hyperoedesipus plumosus Nicholls & Milner, 1923 Hyperoedesipus plumosus (p. )
Hyperoodon ampullatus (Forster, 1770) Hyperoodon ampullatus (p. )
Hyperoodon planifrons Flower, 1882 Hyperoodon planifrons (p. )
Hyperphrixus castrensis Markham, 1985 Hyperphrixus castrensis (p. )
Hyperphrixus tattersalli Nierstrasz & Brender a Brandis, 1931 Hyperphrixus tattersalli (p. )
Hypertrema ambovatum unspecified Hypertrema ambovatum (p. )
Hypobythius calycodes Moseley, 1876 Hypobythius calycodes (p. )
Hypobythius moseleyi Herdman, 1882 Hypobythius moseleyi (p. )
Hypocepon enoeensis Nierstrasz & Brender a Brandis, 1930 Hypocepon enoeensis (p. )
Hypocepon globosus Markham, 1992 Hypocepon globosus (p. )
Hypoconcha arcuata Stimpson, 1858 Hypoconcha arcuata (p. )
Hypoconcha californiensis Bouvier, 1898 Hypoconcha californiensis (p. )
Hypoconcha parasitica (Linnaeus, 1763) Hypoconcha parasitica (p. )
Hypoconcha spinosissima Rathbun, 1933 Hypoconcha spinosissima (p. )
Hypoderaeum conoideum unspecified Hypoderaeum conoideum (p. )
Hypodistoma deerratum (Sluiter, 1895) Hypodistoma deerratum (p. )
Hypodistoma mirabile (Kott, 1972) Hypodistoma mirabile (p. )
Hypodistoma vastum (Millar, 1962) Hypodistoma vastum (p. )
Hypodontolaimus abyssalis Allgen, 1933 Hypodontolaimus abyssalis (p. )
Hypodontolaimus angelae Inglis, 1961 Hypodontolaimus angelae (p. )
Hypodontolaimus balticus (Schneider, 1906) Hypodontolaimus balticus (p. )
Hypodontolaimus golikovi Platonova, 1971 Hypodontolaimus golikovi (p. )
Hypodontolaimus inaequalis (Bastian, 1865) Hypodontolaimus inaequalis (p. )
Hypodontolaimus interruptus Wieser & Hopper, 1967 Hypodontolaimus interruptus (p. )
Hypodontolaimus obtusicaudatus Allgen, 1947 Hypodontolaimus obtusicaudatus (p. )
Hypodontolaimus pilosus Hopper & Meyer, 1967 Hypodontolaimus pilosus (p. )
Hypodontolaimus reversus Hopper, 1968 Hypodontolaimus reversus (p. )
Hypodontolaimus schuurmansstekhoveni Gerlach, 1951 Hypodontolaimus schuurmansstekhoveni (p. )
Hypodontolaimus setosus (Butschli, 1874) Hypodontolaimus setosus (p. )
Hypodontolaimus solivagus Hopper, 1963 Hypodontolaimus solivagus (p. )
Hypoechinorhynchus alaeopis Yamaguti, 1939 Hypoechinorhynchus alaeopis (p. )
Hypoechinorhynchus magellanicus Szidat, 1950 Hypoechinorhynchus magellanicus (p. )
Hypohyperphrixus latilamellaris Nierstrasz & Brender a Brandis, 1932 Hypohyperphrixus latilamellaris (p. )
Hypophorella expansa Ehlers, 1876 Hypophorella expansa (p. )
Hypophryxus filiformis (Chopra, 1923) Hypophryxus filiformis (p. )
Hypophryxus kuboi Shiino, 1939 Hypophryxus kuboi (p. )
Hypophryxus leptochelae Pillai, 1966 Hypophryxus leptochelae (p. )
Hypophryxus pikei Bruce, 1968 Hypophryxus pikei (p. )
Hypophryxus yusakiensis Shiino, 1934 Hypophryxus yusakiensis (p. )
Hypselodoris californiensis (Bergh, 1879) Hypselodoris californiensis (p. )
Hypselodoris sycilla (Bergh, 1890) Hypselodoris sycilla (p. )
Hypsicomus capensis Day, 1961 Hypsicomus capensis (p. )
Hypsimetopus intrusor Sayce, 1902 Hypsimetopus intrusor (p. )
Hypsistozoa distomoides (Herdman, 1899) Hypsistozoa distomoides (p. )
Hypsistozoa fasmeriana (Michaelsen, 1924) Hypsistozoa fasmeriana (p. )
Hypsistozoa obscura Kott, 1969 Hypsistozoa obscura (p. )
Hyptiolaimus cephalatus Cobb, 1920 Hyptiolaimus cephalatus (p. )
Hyrtios cavernosus (Pallas, 1766) Hyrtios cavernosus (p. )
Hyrtios collectrix (Schulze, 1879) Oligoceras collectrix (p. )
Hyrtios erectus (Keller, 1889) Heteronema erecta (p. )
Hyrtios lachne unspecified Hyrtios lachne (p. )
Hyssura bacescui (George & Negoescu-Vladescu, 1982) Hyssura bacescui (p. )
Hyssura gracilis (Kensley, 1982) Hyssura gracilis (p. )
Hyssura ligurica Wagele, 1981 Hyssura ligurica (p. )
Hyssura producta Norman & Stebbing, 1886 Hyssura producta (p. )
Hyssura profunda Barnard, 1925 Hyssura profunda (p. )
Hyssura vimsae (Kensley, 1978) Hyssura vimsae (p. )
Hysterolecitha elongata unspecified Hysterolecitha elongata (p. )
Hysterolecitha rosea unspecified Hysterolecitha rosea (p. )
Hysterolecitha trilocalis unspecified Hysterolecitha trilocalis (p. )
Hysteromorpha triloba unspecified Hysteromorpha triloba (p. )
Hysterothylacium aduncum (Rudolphi, 1802) Contracaecum aduncum (p. )
Iais aquilei Coineau, 1977 Iais aquilei (p. )
Iais californica (Richardson, 1904) Iais californica (p. )
Iais elongata Sivertsen & Holthuis, 1980 Iais elongata (p. )
Iais pubescens (Dana, 1853) Iais pubescens (p. )
Iais singaporensis Menzies & Barnard, 1951 Iais singaporensis (p. )
Ialysus investigatoris Sewell, 1940 Ialysus investigatoris (p. )
Ialysus proximus Sewell, 1940 Ialysus proximus (p. )
Ialysus rufus Brian, 1927 Ialysus rufus (p. )
Ianiropsis analoga Menzies, 1952 Ianiropsis analoga (p. )
Ianiropsis breviremis (Sars, 1883) Ianiropsis breviremis (p. )
Ianiropsis derjugini Gurjanova, 1933 Ianiropsis derjugini (p. )
Ianiropsis epilittoralis Menzies, 1952 Ianiropsis epilittoralis (p. )
Ianiropsis kincaidi Richardson, 1904 Ianiropsis kincaidi (p. )
Ianiropsis koreaensis Jang & Kwon, 1990 Ianiropsis koreaensis (p. )
Ianiropsis kussakini Carvacho, 1982 Ianiropsis kussakini (p. )
Ianiropsis longiantennata Thielemann, 1910 Ianiropsis longiantennata (p. )
Ianiropsis longipes Sivertsen & Holthuis, 1980 Ianiropsis longipes (p. )
Ianiropsis magnocula Menzies, 1952 Ianiropsis magnocula (p. )
Ianiropsis minuta Menzies, 1952 Ianiropsis minuta (p. )
Ianiropsis montereyensis Menzies, 1952 Ianiropsis montereyensis (p. )
Ianiropsis neglecta (Chilton, 1909) Ianiropsis neglecta (p. )
Ianiropsis notoensis Nunomura, 1985 Ianiropsis notoensis (p. )
Ianiropsis pallidocula Kussakin, 1962 Ianiropsis pallidocula (p. )
Ianiropsis palpalis Barnard, 1914 Ianiropsis palpalis (p. )
Ianiropsis perplexus Menzies, 1962 Ianiropsis perplexus (p. )
Ianiropsis picta Kussakin & Mezhov, 1979 Ianiropsis picta (p. )
Ianiropsis punctulata Kussakin & Mezhov, 1979 Ianiropsis punctulata (p. )
Ianiropsis serricaudis Gurjanova, 1936 Ianiropsis serricaudis (p. )
Ianiropsis setifera Gurjanova, 1950 Ianiropsis setifera (p. )
Ianiropsis tridens Menzies, 1952 Ianiropsis tridens (p. )
Ianiropsis varians Winkler & Brandt, 1993 Ianiropsis varians (p. )
Ianisera expansa Kensley, 1984 Ianisera expansa (p. )
Ianisera trepidus Kensley, 1976 Ianisera trepidus (p. )
Ianthopsis beddardi Kussakin & Vasina, 1982 Ianthopsis beddardi (p. )
Ianthopsis bovallii (Studer, 1884) Ianthopsis bovallii (p. )
Ianthopsis caudata (Richardson, 1910) Ianthopsis caudata (p. )
Ianthopsis certus Kussakin & Vasina, 1982 Ianthopsis certus (p. )
Ianthopsis laevis Menzies, 1962 Ianthopsis laevis (p. )
Ianthopsis monodi Nordenstam, 1933 Ianthopsis monodi (p. )
Ianthopsis multispinosa Vanhoffen, 1914 Ianthopsis multispinosa (p. )
Ianthopsis nasicornis Vanhoffen, 1914 Ianthopsis nasicornis (p. )
Ianthopsis nodosa Vanhoffen, 1914 Ianthopsis nodosa (p. )
Ianthopsis pulchra (Hansen, 1916) Ianthopsis pulchra (p. )
Ianthopsis ruseri Vanhoffen, 1914 Ianthopsis ruseri (p. )
Ianthopsis studeri Kussakin & Vasina, 1982 Ianthopsis studeri (p. )
Iathrippa bisbidens (Barnard, 1955) Iathrippa bisbidens (p. )
Iathrippa capensis (Barnard, 1914) Iathrippa capensis (p. )
Iathrippa hirsuta (Carvacho, 1981) Iathrippa hirsuta (p. )
Iathrippa inerme (Haswell, 1881) Iathrippa inerme (p. )
Iathrippa longicauda (Chilton, 1884) Iathrippa longicauda (p. )
Iathrippa menziesi Sivertsen & Holthuis, 1980 Iathrippa menziesi (p. )
Iathrippa multidens Menzies, 1962 Iathrippa multidens (p. )
Iathrippa sarsi (Pfeffer, 1887) Iathrippa sarsi (p. )
Iathrippa trilobatus (Richardson, 1910) Iathrippa trilobatus (p. )
Iathrippa tristani (Beddard, 1886) Iathrippa tristani (p. )
Ibacus alticrenatus Bate, 1888 Ibacus altricrenatus (p. )
Ibacus brevipes Bate, 1888 Ibacus brevipes (p. )
Ibacus brucei Holthuis, 1977 Ibacus brucei (p. )
Ibacus ciliatus (Von Siebold, 1824) Ibacus ciliatus (p. )
Ibacus novemdentatus Gibbes, 1850 Ibacus novemdentatus (p. )
Ibacus peronii Leach, 1815 Ibacus peronii (p. )
Iberoniscus breuili Vandel, 1952 Iberoniscus breuili (p. )
Ichnopus pelagicus Schellenberg, 1926 Ichnopus pelagicus (p. )
Ichnopus spinicornis Boeck, 1861 Ichnopus spinicornis (p. )
Ichnopus taurus Costa, 1853 Ichnopus taurus (p. )
Ichnusella eione Cottarelli, 1971 Ichnusella eione (p. )
Ichnusella pasquinii (Cottarelli, 1969) Ichnusella pasquinii (p. )
Ichthydium armigerum Balsamo & Fregni, 1995 Ichthydium armigerum (p. )
Ichthydium auritum Brunson, 1950 Ichthydium auritum (p. )
Ichthydium balatonicum Varga, 1951 Ichthydium balatonicum (p. )
Ichthydium bifasciale Schwank, 1990 Ichthydium bifasciale (p. )
Ichthydium bifurcatum Preobrajenskaja, 1926 Ichthydium bifurcatum (p. )
Ichthydium brachykolon Brunson, 1949 Ichthydium brachykolon (p. )
Ichthydium cephalobares Brunson, 1949 Ichthydium cephalobares (p. )
Ichthydium crassum Daday, 1905 Ichthydium crassum (p. )
Ichthydium cyclocephalum Grünspan, 1908 Ichthydium cyclocephalum (p. )
Ichthydium dubium Preobrajenskaja, 1926 Ichthydium dubium (p. )
Ichthydium forcipatum Voigt, 1901 Ichthydium forcipatum (p. )
Ichthydium forficula Remane, 1927 Ichthydium forficula (p. )
Ichthydium fossae d'Hondt, 1971 Ichthydium fossae (p. )
Ichthydium galeatum Konsuloff, 1921 Ichthydium galeatum (p. )
Ichthydium leptum Brunson, 1949 Ichthydium leptum (p. )
Ichthydium macrocapitatum Sudzuki, 1971 Ichthydium macrocapitatum (p. )
Ichthydium macropharyngistum Brunson, 1947 Ichthydium macropharyngistum (p. )
Ichthydium malleum Schwank, 1989 Ichthydium malleum (p. )
Ichthydium maximum Greuter, 1917 Ichthydium maximum (p. )
Ichthydium minimum Brunson, 1950 Ichthydium minimum (p. )
Ichthydium monolobum Brunson, 1950 Ichthydium monolobum (p. )
Ichthydium montanum Rudescu, 1967 Ichthydium montanum (p. )
Ichthydium palustre Kisielewski, 1981 Ichthydium palustre (p. )
Ichthydium pellucidum Preobrajenskaja, 1926 Ichthydium pellucidum (p. )
Ichthydium plicatum Balsamo & Fregni, 1995 Ichthydium plicatum (p. )
Ichthydium podura (Müller, 1773) Ichthydium podura (p. )
Ichthydium rostrum Roszczak, 1968 Ichthydium rostrum (p. )
Ichthydium rupperti Mock, 1979 Ichthydium rupperti (p. )
Ichthydium squamigerum Balsamo & Fregni, 1995 Ichthydium squamigerum (p. )
Ichthydium stokesi Grosso, 1973 Ichthydium stokesi (p. )
Ichthydium sulcatum (Stockes, 1887) Ichthydium sulcatum (p. )
Ichthydium supralitorale Mock, 1979 Ichthydium supralitorale (p. )
Ichthydium tanytrichum Balsamo, 1982 Ichthydium tanytrichum (p. )
Ichthydium tergestinum Grünspan, 1908 Ichthydium tergestinum (p. )
Ichthyocodium sarcotretis Jungersten, 1912 Ichthyocodium sarcotretis (p. )
Ichthyophis glandulosus Taylor, 1923 Ichthyophis glandulosus (p. )
Ichthyophis mindanaoensis Taylor, 1960 Ichthyophis mindanaoensis (p. )
Ichthyotomus sanguinarius unspecified Ichthyotomus sanguinarius (p. )
Ichthyoxenos africana (Lincoln, 1972) Ichthyoxenos africana (p. )
Ichthyoxenos amurensis (Gerstfeldt, 1858) Ichthyoxenus amurensis (p. )
Ichthyoxenos asymmetrica Ahmed, 1970 Ichthyoxenus asymmetrica (p. )
Ichthyoxenos circularius Shen, 1940 Ichthyoxenus circularius (p. )
Ichthyoxenos dentimaxillus Shen, 1940 Ichthyoxenos dentimaxillus (p. )
Ichthyoxenos expansus Van Name, 1920 Ichthyoxenos expansus (p. )
Ichthyoxenos formosanus Harada, 1930 Ichthyoxenos formosanus (p. )
Ichthyoxenos geei Boone, 1921 Ichthyoxenos geei (p. )
Ichthyoxenos hsiakowensis Yu, 1935 Ichthyoxenos hsiakowensis (p. )
Ichthyoxenos japonensis Richardson, 1913 Ichthyoxenos japonensis (p. )
Ichthyoxenos jellinghausii Herklots, 1870 Ichthyoxenos jellinghausii (p. )
Ichthyoxenos longenditus Shen, 1940 Ichthyoxenos longenditus (p. )
Ichthyoxenos micronyx (Miers, 1880) Ichthyoxenos micronyx (p. )
Ichthyoxenos minabensis (Shiino, 1951) Ichthyoxenos minabensis (p. )
Ichthyoxenos montanus Schioedte & Meinert, 1884 Ichthyoxenos montanus (p. )
Ichthyoxenos opisthopterygium Ishii, 1916 Ichthyoxenos opisthopterygium (p. )
Ichthyoxenos puhi (Bowman, 1962) Ichthyoxenos puhi (p. )
Ichthyoxenos quadratus Shen, 1940 Ichthyoxenos quadratus (p. )
Ichthyoxenos sinensis Shen, 1940 Ichthyoxenos sinensis (p. )
Ichthyoxenos tanganyikae (Fryer, 1965) Ichthyoxenos tanganyikae (p. )
Ichthyoxenos tchangi Yu, 1935 Ichthyoxenos tchangi (p. )
Ichthyoxenos yunnanensis Yu, 1935 Ichthyoxenos yunnanensis (p. )
Iciligorgia schrammi Duchassaing, 1870 Iciligorgia schrammi (p. )
Idanthyrsus armatus Kinberg, 1867 Idanthyrsus armatus (p. )
Idanthyrsus ornamentatus (Chamberlin, 1919) Idanthyrsus ornamentatus (p. )
Idarcturus allelomorphus Menzies & Barnard, 1959 Idarcturus allelomorphus (p. )
Idarcturus hedgpethi Menzies, 1951 Idarcturus hedgpethi (p. )
Idarcturus platysoma Barnard, 1914 Idarcturus platysoma (p. )
Idas simpsoni (Marshall, 1900) Adipicola simpsoni (p. 140 )
Idasola argentea (Jeffreys, 1876) Idasola argentea (p. )
Idiellana pristis (Lamouroux, 1816) Idiellana pristis (p. )
Idioctopus gracilipes Taki, 1962 Idioctopus gracilipes (p. )
Idiosepius biserialis Voss, 1962 Idiosepius biserialis (p. )
Idiosepius macrocheir Voss, 1962 Idiosepius macrocheir (p. )
Idiosepius minimus (D'Orbigny, 1835) Idiosepius minimus (p. )
Idiosepius notoides Berry, 1921 Idiosepius notoides (p. )
Idiosepius paradoxus (Ortmann, 1888) Idiosepius paradoxus (p. )
Idiosepius picteti (Joubin, 1894) Idiosepius picteti (p. )
Idiosepius pygmaeus Steenstrup, 1881 Idiosepius pygmaeus (p. )
Idiosepius thailandicus Chotiyaputta, Okutani, & Chaitiamvong, 1991 Idiosepius thailandicus (p. )
Idioteuthis cordiformis (Chun, 1908) Idioteuthis cordiformis (p. )
Idioteuthis danae (Joubin, 1933) Idioteuthis danae (p. )
Idioteuthis latipinna Sasaki, 1916 Idioteuthis latipinna (p. )
Idioteuthis okutanii Salcedo-Vargas, 1997 Idioteuthis okutanii (p. )
Idioteuthis tyroi Salcedo-Vargas, 1997 Idioteuthis tyroi (p. )
Idiotrochus emarciatus Duncan, 1865 Idiotrochus emarciatus (p. )
Idiotrochus kikutii (Yabe & Eguchi, 1941) Idiotrochus kikutii (p. )
Idmidronea atlantica (Forbes, 1847) Idmidronea atlantica (p. )
Idmonea atlantica Forbes, 1847 Idmonea atlantica (p. )
Idmonea bidenkapi Kluge, 1955 Idmonea bidenkapi (p. )
Idmoneoides arctoflabellaris (Kluge, 1946) Idmoneoides arctoflabellaris (p. )
Idmoneoides simplex Kluge, 1955 Idmoneoides simplex (p. )
Idomene aberrans Por, 1964 Idomene aberrans (p. )
Idomene antarctica (Giesbrecht, 1902) Idomene antarctica (p. )
Idomene borealis Sars, 1911 Idomene borealis (p. )
Idomene coronata (Scott, 1894) Idomene coronata (p. )
Idomene ferrieri (Scott, 1912) Idomene ferrieri (p. )
Idomene forficata Philippi, 1843 Idomene forficata (p. )
Idomene intermedia Lang, 1935 Idomene intermedia (p. )
Idomene kabylica Monard, 1936 Idomene kabylica (p. )
Idomene laticaudata (Thompson & Scott, 1903) Idomene laticaudata (p. )
Idomene maldivae Vervoort, 1964 Idomene maldivae (p. )
Idomene novaezealandiae (Thompson, 1883) Idomene novaezealandiae (p. )
Idomene parasimulans unspecified Idomene parasimulans (p. )
Idomene pectinata (Scott & Scott, 1898) Idomene pectinata (p. )
Idomene purpurocincta (Norman & Scott, 1905) Idomene purpurocincta (p. )
Idomene pusilla Brady, 1910 Idomene pusilla (p. )
Idomene scotti Lang, 1948 Idomene scotti (p. )
Idomene simulans (Brady, 1910) Idomene simulans (p. )
Idotea aculeata Stafford, 1913 Idotea aculeata (p. )
Idotea aleutica Gurjanova, 1933 Idotea aleutica (p. )
Idotea balthica (Pallas, 1772) Idotea balthica (p. )
Idotea brevicauda Dana, 1853 Idotea brevicauda (p. )
Idotea brevicorna Milne-Edwards, 1840 Idotea brevicorna (p. )
Idotea brevicornis Rathke, 1843 Idotea brevicornis (p. )
Idotea carinata Lucas, 1849 Idotea carinata (p. )
Idotea chelipes (Pallas, 1772) Idotea chelipes (p. )
Idotea danai Miers, 1881 Idotea danai (p. )
Idotea delfini Porter, 1903 Idotea delfini (p. )
Idotea duplicata Nierstrasz, 1941 Idotea duplicata (p. )
Idotea emarginata (Fabricius, 1793) Idotea emarginata (p. )
Idotea fewkesi Richardson, 1905 Idotea fewkesi (p. )
Idotea granulosa Rathke, 1843 Idotea granulosa (p. )
Idotea gurjanovae Kussakin, 1974 Idotea gurjanovae (p. )
Idotea hectica (Pallas, 1772) Idotea hectica (p. )
Idotea indica Milne-Edwards, 1840 Idotea indica (p. )
Idotea linearis (Pennant, 1777) Idotea linearis (p. )
Idotea metallica Bosc, 1802 Idotea metallica (p. )
Idotea montereyensis Maloney, 1933 Idotea montereyensis (p. )
Idotea neglecta Sars, 1897 Idotea neglecta (p. )
Idotea obscura Rafi, 1972 Idotea obscura (p. )
Idotea ochotensis Brandt, 1851 Idotea ochotensis (p. )
Idotea orientalis Gurjanova, 1933 Idotea orientalis (p. )
Idotea ostroumovi Sowinsky, 1895 Idotea ostroumovi (p. )
Idotea pelagica Leach, 1815 Idotea pelagica (p. )
Idotea phosphorea Harger, 1873 Idotea phosphorea (p. )
Idotea resecata Stimpson, 1857 Idotea resecata (p. )
Idotea rufescens Fee, 1927 Idotea rufescens (p. )
Idotea spasskii Gurjanova, 1950 Idotea spasskii (p. )
Idotea stenops Benedict, 1898 Idotea stenops (p. )
Idotea urotoma Stimpson, 1864 Idotea urotoma (p. )
Idotea whymperi Miers, 1881 Idotea whymperi (p. )
Idotea ziczac Barnard, 1951 Idotea ziczac (p. )
Idunella aequicornis (Sars, 1876) Idunella aequicornis (p. )
Idunella bowenae Karaman, 1979 Idunella bowenae (p. )
Idusa dieuzeidei Dollfus, 1950 Idusa dieuzeidei (p. )
Idusa plagusiae Schioedte & Meinert, 1884 Idusa plagusiae (p. )
Idyanthe australis unspecified Idyanthe australis (p. )
Idyanthe dilatata (Sars, 1905) Idyanthe dilatata (p. )
Idyanthe pusilla Sars Idyanthe pusilla (p. )
Idyanthe tenella (Brady) Idyanthe tenella (p. )
Idyanthopsis psammophila Bocquet & Bozic, 1955 Idyanthopsis psammophila (p. )
Idyella australis (Brady) Idyella australis (p. )
Idyella exigua Sars, 1905 Idyella exigua (p. )
Idyella kunzi Bodin, 1960 Idyella kunzi (p. )
Idyella major Sars Idyella major (p. )
Idyella pallidula Sars, 1905 Idyella pallidula (p. )
Idyella tenuis (Brady) Idyella tenuis (p. )
Ifalukia resacus (Barnard, 1965) Parelasmopus resacus (p. )
Ifanella chacei Vervoort, 1964 Ifanella chacei (p. )
Igernella notabilis (Duchassaing & Michelotti, 1864) Igernella notabilis (p. )
Ihlea magalhanica (Apstein, 1894) Ihlea magalhanica (p. )
Ihlea punctata (Forsskål, 1775) Ihlea punctata (p. )
Ihlea racovitzai (Van Beneden & Selys Longchamp, 1913) Ihlea racovitzai (p. )
Iimysis atlantica (Nouvel, 1942) Iimysis atlantica (p. )
Iimysis orientalis (Ii, 1937) Iimysis orientalis (p. )
Ikeda pirotansis (Menon & Datta Gupta, 1962) Ikeda pirotansis (p. )
Ikeda taenioides (Ikeda, 1904) Ikeda taenioides (p. )
Ikedella artemiivanovi Murina, 1976 Ikedella artemiivanovi (p. )
Ikedella bogorovi Zenkevitch, 1964 Ikedella bogorovi (p. )
Ikedella misakiensis (Ikeda, 1904) Ikedella misakiensis (p. )
Ikedosoma elegans (Ikeda, 1904) Ikedosoma elegans (p. )
Ikedosoma gogoshimense (Ikeda, 1904) Ikedosoma gogoshimense (p. )
Ikedosoma qingdaoense Li, Wang & Zhou, 1994 Ikedosoma qingdaoense (p. )
Iliacantha liodactylus Rathbun, 1898 Iliacantha liodactylus (p. )
Iliacantha sparsa Stimpson, 1871 Iliacantha sparsa (p. )
Iliacantha subglobosa Stimpson, 1871 Iliacantha subglobosa (p. )
Illex argentinus (Castellanos, 1960) Illex argentinus (p. )
Illex coindetii (Vérany, 1839) Illex coindetii (p. )
Illex illecebrosus (Lesueur, 1821) Illex illecebrosus (p. )
Illex oxygonius Roper, Lu & Mangold, 1969 Illex oxygonius (p. )
Iluanthos chloropsis Agassiz, 1864 Iluanthos chloropsis (p. )
Ilyanassa obsoleta (Say, 1822) Nassarius obsoletus (p. )
Ilyanassa trivittata (Say, 1822) Nassarius trivittatus (p. )
Ilyarachna acarina Menzies & Barnard, 1959 Ilyarachna acarina (p. )
Ilyarachna affinis Barnard, 1920 Ilyarachna affinis (p. )
Ilyarachna antarctica Vanhöffen, 1914 Ilyarachna antarctica (p. )
Ilyarachna arctica (Hansen, 1916) Ilyarachna arctica (p. )
Ilyarachna armata Thistle, 1980 Ilyarachna armata (p. )
Ilyarachna bergendahli Ohlin, 1901 Ilyarachna bergendahli (p. )
Ilyarachna calva Pasternak, 1982 Ilyarachna calva (p. )
Ilyarachna carinata Birstein, 1963 Ilyarachna carinata (p. )
Ilyarachna clypeata (Sars, 1870) Ilyarachna clypeata (p. )
Ilyarachna crassiceps Barnard, 1920 Ilyarachna crassiceps (p. )
Ilyarachna crozetensis Kensley, 1980 Ilyarachna crozetensis (p. )
Ilyarachna defecta Menzies & George, 1972 Ilyarachna defecta (p. )
Ilyarachna derjugini Gurjanova, 1946 Ilyarachna derjugini (p. )
Ilyarachna distincta Birstein, 1971 Ilyarachna distincta (p. )
Ilyarachna frami Just, 1980 Ilyarachna frami (p. )
Ilyarachna glabra Birstein, 1971 Ilyarachna glabra (p. )
Ilyarachna gurjanovae Menzies, 1962 Ilyarachna gurjanovae (p. )
Ilyarachna hirticeps Sars, 1870 Ilyarachna hirticeps (p. )
Ilyarachna kermadecensis Wolff, 1962 Ilyarachna kermadecensis (p. )
Ilyarachna kurilensis Kussakin & Mezhov, 1979 Ilyarachna kurilensis (p. )
Ilyarachna kussakini Birstein, 1963 Ilyarachna kussakini (p. )
Ilyarachna longicornis (Sars, 1864) Ilyarachna longicornis (p. )
Ilyarachna longipes Birstein, 1963 Ilyarachna longipes (p. )
Ilyarachna multispinosa Menzies, 1962 Ilyarachna multispinosa (p. )
Ilyarachna nodifronoides Menzies, 1962 Ilyarachna nodifronoides (p. )
Ilyarachna nordenstami Wolff, 1962 Ilyarachna nordenstami (p. )
Ilyarachna pervica Menzies & George, 1972 Ilyarachna pervica (p. )
Ilyarachna plana Thistle, 1980 Ilyarachna plana (p. )
Ilyarachna polita Bonnier, 1896 Ilyarachna polita (p. )
Ilyarachna profunda Schultz, 1966 Ilyarachna profunda (p. )
Ilyarachna propinqua Birstein, 1971 Ilyarachna propinqua (p. )
Ilyarachna quadrispinosa Beddard, 1886 Ilyarachna quadrispinosa (p. )
Ilyarachna scabra Birstein, 1971 Ilyarachna scabra (p. )
Ilyarachna scotia Menzies, 1962 Ilyarachna scotia (p. )
Ilyarachna spinosissima Hansen, 1916 Ilyarachna spinosissima (p. )
Ilyarachna torleivi Svavarsson, 1988 Ilyarachna torleivi (p. )
Ilyarachna triangulata Menzies, 1962 Ilyarachna triangulata (p. )
Ilyarachna tuberculata Birstein, 1971 Ilyarachna tuberculata (p. )
Ilyarachna una Thistle, 1980 Ilyarachna una (p. )
Ilyarachna vemae Menzies & George, 1972 Ilyarachna vemae (p. )
Ilyarachna venusta Birstein, 1971 Ilyarachna venusta (p. )
Ilyarachna wolffi Kensley, 1978 Ilyarachna wolffi (p. )
Ilyarachna zachsi Gurjanova, 1933 Ilyarachna zachsi (p. )
Ilychthonos capensis Barnard, 1920 Ilychthonos capensis (p. )
Ilyocryptus acutifrons Sars, 1862 Ilyocryptus acutifrons (p. )
Ilyocryptus agilis Kurz, 1878 Ilyocryptus agilis (p. )
Ilyocryptus sordidus (Lieven, 1848) Ilyocryptus sordidus (p. )
Ilyocryptus spinifer Herrick, 1884 Ilyocryptus spinifer (p. )
Ilyphagus ascendens unspecified Ilyphagus ascendens (p. )
Ilyphagus bythincola unspecified Ilyphagus bythincola (p. )
Ilyphagus coronatus unspecified Ilyphagus coronatus (p. )
Ilyphagus hirsutus Monro, 1937 Ilyphagus hirsutus (p. )
Ilyphagus octobranchus unspecified Ilyphagus octobranchus (p. )
Ilyphagus pluto unspecified Ilyphagus pluto (p. )
Imbrexodius oclairi Moore, 1992 Imbrexodius oclairi (p. )
Immergentia suecica Silen, 1947 Immergentia suecica (p. )
Inachoides forceps Milne-Edwards, 1879 Inachoides forceps (p. )
Inachus dorsettensis (Pennant, 1777) Inachus dorsettensis (p. )
Inachus leptochirus Leach, 1817 Inachus leptochirus (p. )
Inachus phalangium (Fabricius, 1775) Inachus phalangium (p. )
Inanidrilus bulbosus unspecified Inanidrilus bulbosus (p. )
Inanidrilus leukodermatus unspecified Inanidrilus leukodermatus (p. )
Inanidrilus mexicanus unspecified Inanidrilus mexicanus (p. )
Inchanga natalensis Barnard, 1932 Inchanga natalensis (p. )
Inchanga virgiliae Barnard, 1932 Inchanga virgiliae (p. )
Incisocalliope aestuarius (Watling & Maurer, 1973) Incisocalliope aestuarius (p. )
Incisocalliope bairdi (Boeck, 1872) Incisocalliope bairdi (p. )
Incisocalliope derzhavini (Gurjanova, 1938) Incisocalliope derzhavini (p. )
Incisocalliope makiki (Barnard, 1970) Incisocalliope makiki (p. )
Incisocalliope newportensis Barnard, 1959 Incisocalliope newportensis (p. )
Indanthura carinata Pillai & Eapen, 1966 Indanthura carinata (p. )
Indischnopus herdmani (Walker, 1904) Platyischnopus herdmani (p. )
Indoapseudes brycesoni Bacescu, 1977 Indoapseudes brycesoni (p. )
Indoapseudes hirsutus Bacescu, 1976 Indoapseudes hirsutus (p. )
Indomysis annandalei Tattersall, 1914 Indomysis annandalei (p. )
Indoniscus albidus Vandel, 1952 Indoniscus albidus (p. )
Indoniscus deharvengi Dalens, 1987 Indoniscus deharvengi (p. )
Indoniscus orientalis Vandel, 1973 Indoniscus orientalis (p. )
Indoniscus vandeli Barnard, 1959 Indoniscus vandeli (p. )
Indopacetus pacificus (Longman, 1926) Indopacetus pacificus (p. )
Indorhynchus indicus (Tripathi, 1959) Indorhynchus indicus (p. )
Inermonephtys inermis (Ehlers, 1887) Inermonephtys inermis (p. )
Inferiolabiata labiata (Moseley, 1879) Inferiolabiata labiata (p. )
Inferiolabiata lowei (Cairns, 1983) Inferiolabiata lowei (p. )
Inferiolabiata spinosa Cairns, 1991 Inferiolabiata spinosa (p. )
Inflatella belli (Kirkpatrick, 1907) Inflatella belli (p. )
Inflatella globosa Burton, 1955 Inflatella globosa (p. )
Inflatella pellicula Schmidt, 1875 Inflatella pellicula (p. )
Infundibulostomum spinatum unspecified Infundibulostomum spinatum (p. )
Ingenia mirabilis Gerlach, 1957 Ingenia mirabilis (p. )
Ingolfiella berrisfordi unspecified Ingolfiella berrisfordi (p. )
Ingolfiella britannica unspecified Ingolfiella britannica (p. )
Ingolfiella fuscina Dojiri & Sieg, 1987 Ingolfiella fuscina (p. )
Ingolfiella ischitana unspecified Ingolfiella ischitana (p. )
Ingolfiella littoralis unspecified Ingolfiella littoralis (p. )
Ingolfiella ruffoi unspecified Ingolfiella ruffoi (p. )
Inia geoffrensis (Blainville, 1817) Inia geoffrensis (p. )
Iniforis turristhomae (Holten, 1802) Iniforis turristhomae (p. )
Inioteuthis capensis Voss, 1962 Inioteuthis capensis (p. )
Inioteuthis japonica (Tilesius, 1845) Inioteuthis japonica (p. )
Inioteuthis maculosa Goodrich, 1896 Inioteuthis maculosa (p. )
Innocuonema chitwoodi (Wieser, 1954) Innocuonema chitwoodi (p. )
Innocuonema flaccidum (Wieser, 1959) Innocuonema flaccidum (p. )
Innocuonema tentabunda (De Man, 1890) Innocuonema tentabunda (p. )
Inodrillia acova Bartsch, 1943 Inodrillia acova (p. )
Inodrillia aepynota (Dall, 1889) Inodrillia aepynota (p. )
Inodrillia amblytera (Bush, 1893) Inodrillia amblytera (p. )
Inodrillia avira Bartsch, 1943 Inodrillia avira (p. )
Inodrillia carpenteri (Verrill & Smith, 1880) Inodrillia carpenteri (p. )
Inodrillia dalli (Verrill & Smith, 1882) Inodrillia dalli (p. )
Inodrillia dido Bartsch, 1943 Inodrillia dido (p. )
Inodrillia gibba Bartsch, 1943 Inodrillia gibba (p. )
Inodrillia hatterasensis Bartsch, 1943 Inodrillia hatterasensis (p. )
Inodrillia hesperia Bartsch, 1943 Inodrillia hesperia (p. )
Inodrillia hilda Bartsch, 1943 Inodrillia hilda (p. )
Inodrillia ino Bartsch, 1943 Inodrillia ino (p. )
Inodrillia martha Bartsch, 1943 Inodrillia martha (p. )
Inodrillia miamia Bartsch, 1943 Inodrillia miamia (p. )
Inodrillia nucleata (Dall, 1881) Inodrillia nucleata (p. )
Inodrillia vetula Bartsch, 1943 Inodrillia vetula (p. )
Interleptomesochra attenuata (Scott) Interleptomesochra attenuata (p. )
Interleptomesochra boguensis Lindgren, 1975 Interleptomesochra boguensis (p. )
Interleptomesochra elongata unspecified Interleptomesochra elongata (p. )
Interleptomesochra eulittoralis (Noodt, 1952) Interleptomesochra eulittoralis (p. )
Interleptomesochra noodti Galhano, 1968 Interleptomesochra noodti (p. )
Interleptomesochra reducta Lang, 1965 Interleptomesochra reducta (p. )
Interleptomesochra tenuicornis unspecified Interleptomesochra tenuicornis (p. )
Intersunaristes dardani (Humes & Ho, 1969) Sunaristes dardani (p. )
Intoshella euplectellae (Mcintosh, 1885) Intoshella euplectellae (p. )
Intoshia leptoplanae Giard, 1877 Intoshia leptoplanae (p. )
Intoshia linei Giard, 1877 Intoshia linei (p. )
Intoshia major Shtein, 1953 Intoshia major (p. )
Intoshia paraphanostomae (Westblad, 1942) Intoshia paraphanostomae (p. )
Intoshia variabili (Alexandrov & Sljusarev, 1992) Intoshia variabili (p. )
Intuscirrus aspicotti unspecified Intuscirrus aspicotti (p. )
Inusitatomysis californica unspecified Inusitatomysis californica (p. )
Inusitatomysis insolita Ii, 1940 Inusitatomysis insolita (p. )
Inusitatomysis serrata unspecified Inusitatomysis serrata (p. )
Inversiula fertilis Powell, 1967 Inversiula fertilis (p. )
Inversiula nutrix Jullien, 1888 Inversiula nutrix (p. )
Io fluvialis (Say, 1825) Io fluvialis (p. )
Iolella laciniata Sars, 1872 Iolella laciniata (p. )
Ione brevicauda Bonnier, 1900 Ione brevicauda (p. )
Ione cornuta Bate, 1864 Ione cornuta (p. )
Ione indecora Markham, 1988 Ione indecora (p. )
Ione ovata Shiino, 1964 Ione ovata (p. )
Ione taiwanensis Markham, 1995 Ione taiwanensis (p. )
Ione thompsoni Richardson, 1904 Ione thompsoni (p. )
Ione thoracica (Montagu, 1808) Ione thoracica (p. )
Ione tubulata Bourdon, 1976 Ione tubulata (p. )
Ione vicina Bonnier, 1900 Ione vicina (p. )
Ionella agassizi Bonnier, 1900 Ionella agassizi (p. )
Ionella maculata Markham, 1994 Ionella maculata (p. )
Ionella murchisoni Danforth, 1970 Ionella murchisoni (p. )
Ionema cobbi (Steiner, 1916) Ionema cobbi (p. )
Ionema coecum Kreis, 1963 Ionema coecum (p. )
Iophon hyndmani (Bowerbank, 1858) Iophon hyndmani (p. )
Iophon nigricans (Bowerbank, 1866) Iophon nigricans (p. )
Iophon pattersoni unspecified Iophon pattersoni (p. )
Iophon piceum (Vosmaer, 1882) Iophon piceus (p. )
Iophon rayae (Bakus, 1966) Hymedesanisochela rayae (p. )
Iophon spinulentum (Bowerbank, 1858) Iophon spinulentum (p. )
Iosactis vagabunda Riemann-Zürneck, 1997 Iosactis vagabunda (p. )
Iospilopsis antillensis unspecified Iospilopsis antillensis (p. )
Iospilus phalacroides Viguier, 1886 Iospilus phalacroides (p. )
Iothia fulva (Müller, 1776) Iothia fulva (p. )
Iothia lindbergi McLean, 1985 Iothia lindbergi (p. )
Iotrochota abyssi (Carter, 1874) Iotrochota abyssi (p. )
Iotrochota acanthostylifera Stephens, 1916 Iotrochota acanthostylifera (p. )
Iotrochota magna unspecified Iotrochota magna (p. )
Iphigenia brasiliana (Lamarck, 1818) Iphigenia brasiliana (p. )
Iphimedia capicola Barnard, 1932 Iphimedia capicola (p. )
Iphimedia discreta Stebbing, 1910 Iphimedia discreta (p. )
Iphimedia eblanae Bate, 1857 Iphimedia eblanae (p. )
Iphimedia haurakiensis unspecified Iphimedia haurakiensis (p. )
Iphimedia minuta Sars, 1882 Iphimedia minuta (p. )
Iphimedia nexa Myers & Mcgrath, 1987 Iphimedia nexa (p. )
Iphimedia obesa Rathke, 1843 Iphimedia obesa (p. )
Iphimedia orchestimana Ruffo, 1959 Iphimedia orchestimana (p. )
Iphimedia perplexa Myers & Costello, 1987 Iphimedia perplexa (p. )
Iphimedia rickettsi (Shoemaker, 1931) Iphimedia rickettsi (p. )
Iphimedia spatula Myers & Mcgrath, 1987 Iphimedia spatula (p. )
Iphimedia warraina Thomas & Barnard, 1991 Iphimedia warraina (p. )
Iphimedia xesta Thomas & Barnard, 1991 Iphimedia xesta (p. )
Iphimedia zora Thomas & Barnard, 1991 Iphimedia zora (p. )
Iphinoe trispinosa (Goodsir, 1843) Iphinoe trispinosa (p. )
Iphione cimex Quatrefages, 1865 Iphione cimex (p. )
Iphione fustis Hoagland, 1920 Iphione fustis (p. )
Iphione muricata (Savigny, 1818) Iphione muricata (p. )
Iphione ovata Kinberg, 1955 Iphione ovata (p. )
Iphitime cuenoti Fauvel, 1914 Iphitime cuenoti (p. )
Iphitime doederleini unspecified Iphitime doederleini (p. )
Iphitime hartmanae Hirkegaard, 1977 Iphitime hartmanae (p. )
Iphitime holobranchiata Pilger, 1971 Iphitime holobranchiata (p. )
Iphitime loxorhynchi Hartman, 1952 Iphitime loxorhynchi (p. )
Iphitime paguri Fage & Legendre, 1934 Iphitime paguri (p. )
Iphitus robertsi Sabelli & Taviani, 1997 Iphitus robertsi (p. )
Irakoniscus kosswigi Vandel, 1980 Irakoniscus kosswigi (p. )
Ircinia campana (Lamarck, 1816) Ircinia campana (p. )
Ircinia felix (Duchassaing & Michelotti, 1864) Ircinia felix (p. )
Ircinia ramosa (Keller, 1889) Ircinia ramosa (p. )
Ircinia strobilina (Lamarck, 1816) Ircinia strobilina (p. )
Iredalea pupoidea (Adams, 1872) Iredalea pupoidea (p. )
Iredalea pygmaea (Dunker, 1860) Iredalea pygmaea (p. )
Irenium quadrigatum Haeckel, 1879 Irenium quadrigatum (p. )
Irenium teuscheri (Haeckel, 1879) Irenium teuscheri (p. )
Irenosyrinx hypomela (Dall, 1889) Irenosyrinx hypomela (p. )
Iridopagurus caribbensis (Milne-Edwards & Bouvier, 1893) Iridopagurus caribbensis (p. )
Iridopagurus dispar unspecified Iridopagurus dispar (p. )
Iridopagurus globulus de Saint Laurent-Dechancé, 1966 Iridopagurus globulus (p. )
Iridopagurus iris (Milne-Edwards, 1880) Iridopagurus iris (p. )
Iridopagurus reticulatus García Gómez, 1983 Iridopagurus reticulatus (p. )
Iridopagurus violaceus de Saint LaurentDechancé, 1966 Iridopagurus violaceus (p. )
Iridoteuthis iris (Berry, 1909) Iridoteuthis iris (p. )
Iridoteuthis maoria Dell, 1959 Iridoteuthis maoria (p. )
Irmaos lobatus Ferrara & Taiti, 1983 Irmaos lobatus (p. )
Irmaos sechellarum Ferrara & Taiti, 1983 Irmaos sechellarum (p. )
Irodes gracilis (Heller, 1865) Irodes gracilis (p. )
Irona nana unspecified Irona nana (p. )
Ironella cobbi Timm, 1952 Ironella cobbi (p. )
Ironella prismatolaima Cobb, 1920 Ironella prismatolaima (p. )
Ironus americanus Cobb, 1914 Ironus americanus (p. )
Ironus colourus Steiner, 1919 Ironus colourus (p. )
Ironus helveticus Daday, 1911 Ironus helveticus (p. )
Ironus ignavus Bastian, 1965 Ironus ignavus (p. )
Ironus longicaudatus De Man, 1884 Ironus longicaudatus (p. )
Ironus luci Andrassy, 1956 Ironus luci (p. )
Ironus macramphis Stekhoven & Teunissen, 1938 Ironus macramphis (p. )
Ironus paludicola Schneider, 1937 Ironus paludicola (p. )
Ironus rotundicaudatus Kreis, 1924 Ironus rotundicaudatus (p. )
Ironus tenuicaudatus De Man, 1876 Ironus tenuicaudatus (p. )
Irpa abyssicola unspecified Irpa abyssicola (p. )
Irus irus (Linnaeus, 1758) Irus irus (p. )
Irusella lamellifera (Conrad, 1837) Irusella lamellifera (p. )
Isabelloscia heroldi Vandel, 1973 Isabelloscia heroldi (p. )
Isactinernus quadrilobatus Carlgren, 1918 Isactinernus quadrilobatus (p. )
Isactinia olivacea (Hutton, 1878) Isactinia olivacea (p. )
Isaea concinna Gurjanova, 1938 Isaea concinna (p. )
Isaea elmhirsti Patience, 1909 Isaea elmhirsti (p. )
Isaea montagui Milne-Edwards Isaea montagui (p. )
Isantheopsis rosea (Studer, 1879) Isantheopsis rosea (p. )
Isanthus capensis Carlgren, 1938 Isanthus capensis (p. )
Isanthus homolophilus Chintiroglou & Doumenc, 1998 Isanthus homolophilus (p. )
Isaurus tuberculatus Gray, 1828 Isaurus fuscus (p. )
Ischadium recurvum (Rafinesque, 1820) Ischadium recurvum (p. )
Ischioscia amazonica Lemos de Castro, 1955 Ischioscia amazonica (p. )
Ischioscia andina (Vandel, 1968) Ischioscia andina (p. )
Ischioscia bolivari Vandel, 1968 Ischioscia bolivari (p. )
Ischioscia elongata Leistikow, 1997 Ischioscia elongata (p. )
Ischioscia hanagarthi Schmalfuss, 1980 Ischioscia hanagarthi (p. )
Ischioscia irmleri Schmalfuss, 1980 Ischioscia irmleri (p. )
Ischioscia longicauda Schmalfuss, 1980 Ischioscia longicauda (p. )
Ischioscia martinae Leistikow, 1997 Ischioscia martinae (p. )
Ischioscia mineri (Van Name, 1936) Ischioscia mineri (p. )
Ischioscia muelleri Leistikow, 1997 Ischioscia muelleri (p. )
Ischioscia panamensis Leistikow, 1999 Ischioscia panamensis (p. )
Ischioscia stenocarpa Schmalfuss, 1980 Ischioscia stenocarpa (p. )
Ischioscia sturmi (Vandel, 1972) Ischioscia sturmi (p. )
Ischioscia zebricolor Leistikow, 1999 Ischioscia zebricolor (p. )
Ischnocalanus gracilis (Tanaka, 1956) Ischnocalanus gracilis (p. )
Ischnocalanus plumulosus (Claus, 1863) Ischnocalanus plumulosus (p. )
Ischnochiton abyssicola unspecified Ischnochiton abyssicola (p. )
Ischnochiton alascensis Thiele, 1910 Ischnochiton alascensis (p. )
Ischnochiton dilatosculptus Kaas, 1982 Ischnochiton dilatosculptus (p. )
Ischnochiton erythronotus (Adams, 1845) Ischnochiton erythronotus (p. )
Ischnochiton hartmeyeri Thiele, 1910 Ischnochiton hartmeyeri (p. )
Ischnochiton lividus unspecified Ischnochiton lividus (p. )
Ischnochiton newcombi Pilsbry, 1892 Ischnochiton newcombi (p. )
Ischnochiton niveus Ferreira, 1987 Ischnochiton niveus (p. )
Ischnochiton papillosus (Adams, 1845) Ischnochiton papillosus (p. )
Ischnochiton pectinatus (Sowerby II, 1840) Ischnochiton pectinatus (p. )
Ischnochiton pseudovirgatus Kaas, 1972 Ischnochiton pseudovirgatus (p. )
Ischnochiton ritteri unspecified Ischnochiton ritteri (p. )
Ischnochiton scrobiculatus (Middendorff, 1847) Ischnochiton scrobiculatus (p. )
Ischnochiton striolatus (Gray, 1828) Ischnochiton striolatus (p. )
Ischnomesus anacanthus Wolff, 1962 Ischnomesus anacanthus (p. )
Ischnomesus andriashevi Birstein, 1960 Ischnomesus andriashevi (p. )
Ischnomesus antarcticus Schultz, 1979 Ischnomesus antarcticus (p. )
Ischnomesus armatus Hansen, 1916 Ischnomesus armatus (p. )
Ischnomesus bacilloides (Beddard, 1886) Ischnomesus bacilloides (p. )
Ischnomesus bacillopsis (Barnard, 1920) Ischnomesus bacillopsis (p. )
Ischnomesus bacillus (Beddard, 1886) Ischnomesus bacillus (p. )
Ischnomesus bidens Menzies, 1962 Ischnomesus bidens (p. )
Ischnomesus birsteini Wolff, 1962 Ischnomesus birsteini (p. )
Ischnomesus bispinosus Sars, 1868 Ischnomesus bispinosus (p. )
Ischnomesus bruuni Wolff, 1956 Ischnomesus bruuni (p. )
Ischnomesus calcificus Menzies & George, 1972 Ischnomesus calcificus (p. )
Ischnomesus caribbicus Menzies, 1962 Ischnomesus caribbicus (p. )
Ischnomesus carolinae Chardy, 1974 Ischnomesus carolinae (p. )
Ischnomesus chardyi Kussakin, 1988 Ischnomesus chardyi (p. )
Ischnomesus curtispinis Brandt, 1992 Ischnomesus curtispinis (p. )
Ischnomesus decemspinosus Menzies, 1962 Ischnomesus decemspinosus (p. )
Ischnomesus elongatus Birstein, 1963 Ischnomesus elongatus (p. )
Ischnomesus fragilis Birstein, 1971 Ischnomesus fragilis (p. )
Ischnomesus glabra Kensley, 1984 Ischnomesus glabra (p. )
Ischnomesus gracilis Chardy, 1974 Ischnomesus gracilis (p. )
Ischnomesus hessleri Kussakin, 1988 Ischnomesus hessleri (p. )
Ischnomesus latimanus Birstein, 1971 Ischnomesus latimanus (p. )
Ischnomesus magnificus Menzies, 1962 Ischnomesus magnificus (p. )
Ischnomesus multispinis Menzies, 1962 Ischnomesus multispinis (p. )
Ischnomesus norvegicus Svavarsson, 1984 Ischnomesus norvegicus (p. )
Ischnomesus paucispinis Menzies, 1962 Ischnomesus paucispinis (p. )
Ischnomesus planus Wolff, 1962 Ischnomesus planus (p. )
Ischnomesus profundus Hansen, 1916 Ischnomesus profundus (p. )
Ischnomesus roseus Wolff, 1962 Ischnomesus roseus (p. )
Ischnomesus simplex Menzies & George, 1972 Ischnomesus simplex (p. )
Ischnomesus simplissimus Menzies, 1962 Ischnomesus simplissimus (p. )
Ischnomesus spaercki Wolff, 1956 Ischnomesus spaercki (p. )
Ischnomesus vinogradovi Birstein, 1963 Ischnomesus vinogradovi (p. )
Ischnomesus wolffi Menzies, 1962 Ischnomesus wolffi (p. )
Ischnopontonia lophos (Barnard, 1962) Ischnopontonia lophos (p. )
Ischyrocerus anguipes Krøyer, 1838 Ischyrocerus anguipes (p. )
Ischyrocerus brusilovi Gurjanova, 1933 Ischyrocerus brusilovi (p. )
Ischyrocerus chamissoi Gurjanova, 1951 Ischyrocerus chamissoi (p. )
Ischyrocerus commensalis Chevreux, 1900 Ischyrocerus commensalis (p. )
Ischyrocerus cristatus Kudrjaschov, 1979 Ischyrocerus cristatus (p. )
Ischyrocerus dezhnevi Gurjanova, 1951 Ischyrocerus dezhnevi (p. )
Ischyrocerus elongatus Gurjanova, 1938 Ischyrocerus elongatus (p. )
Ischyrocerus enigmaticus Gurjanova, 1934 Ischyrocerus enigmaticus (p. )
Ischyrocerus gurjanovae Kudrjaschov, 1975 Ischyrocerus gurjanovae (p. )
Ischyrocerus kapu Barnard, 1970 Ischyrocerus kapu (p. )
Ischyrocerus krascheninnikovi Gurjanova, 1951 Ischyrocerus krascheninnikovi (p. )
Ischyrocerus laptevi Gurjanova, 1946 Ischyrocerus laptevi (p. )
Ischyrocerus latipes Krøyer, 1842 Ischyrocerus latipes (p. )
Ischyrocerus malacus Barnard, 1964 Ischyrocerus malacus (p. )
Ischyrocerus megacheir (Boeck, 1871) Ischyrocerus megacheir (p. )
Ischyrocerus megalops Sars, 1879 Ischyrocerus megalops (p. )
Ischyrocerus nanoides (Hansen, 1887) Ischyrocerus nanoides (p. )
Ischyrocerus oahu Barnard, 1970 Ischyrocerus oahu (p. )
Ischyrocerus parvus Stout, 1913 Ischyrocerus parvus (p. )
Ischyrocerus pelagops Barnard, 1962 Ischyrocerus pelagops (p. )
Ischyrocerus rhodomelae Gurjanova, 1938 Ischyrocerus rhodomelae (p. )
Ischyrocerus serratus Gurjanova, 1938 Ischyrocerus serratus (p. )
Ischyrocerus stephenseni Gurjanova, 1951 Ischyrocerus stephenseni (p. )
Ischyrocerus tuberculatus (Hoek, 1882) Ischyrocerus tuberculatus (p. )
Ischyrocerus tzvetkovae Kudrjaschov, 1975 Ischyrocerus tzvetkovae (p. )
Ischyromene australis (Richardson, 1906) Ischyromene australis (p. )
Ischyromene australoides (Barnard, 1940) Ischyromene australoides (p. )
Ischyromene barnardi (Menzies & Glynn, 1968) Ischyromene barnardi (p. )
Ischyromene bicarinata Harrison, 1981 Ischyromene bicarinata (p. )
Ischyromene brunnea (Vanhoffen, 1914) Ischyromene brunnea (p. )
Ischyromene codii (Nobili, 1906) Ischyromene codii (p. )
Ischyromene condita (Hurley & Jansen, 1977) Ischyromene condita (p. )
Ischyromene cordiforaminalis (Chilton, 1883) Ischyromene cordiforaminalis (p. )
Ischyromene eatoni (Miers, 1875) Ischyromene eatoni (p. )
Ischyromene hirsuta (Hurley & Jansen, 1971) Ischyromene hirsuta (p. )
Ischyromene huttoni (Thomson, 1879) Ischyromene huttoni (p. )
Ischyromene insulsa (Hurley & Jansen, 1977) Ischyromene insulsa (p. )
Ischyromene lacazei Racovitza, 1908 Ischyromene lacazei (p. )
Ischyromene macrocephala (Krauss, 1843) Ischyromene macrocephala (p. )
Ischyromene menziesi (Sivertsen & Holthuis, 1980) Ischyromene menziesi (p. )
Ischyromene mortenseni (Hurley & Jansen, 1977) Ischyromene mortenseni (p. )
Ischyromene ovalis (Barnard, 1914) Ischyromene ovalis (p. )
Ischyromene polytyla Harrison & Holdich, 1982 Ischyromene polytyla (p. )
Ischyromene rubida (Baker, 1926) Ischyromene rubida (p. )
Ischyromene sapmeri (Kensley, 1976) Ischyromene sapmeri (p. )
Ischyromene scabricula (Heller, 1868) Ischyromene scabricula (p. )
Ischyromene tuberculata (Menzies, 1962) Ischyromene tuberculata (p. )
Iselica anomala (Adams, 1850) Iselica anomala (p. )
Iselica obtusa (Carpenter, 1864) Iselica obtusa (p. )
Iselica ovoidea (Gould, 1853) Iselica ovoidea (p. )
Isias clavipes Boeck, 1865 Isias clavipes (p. )
Ismaila belciki Ho, 1987 Ismaila belciki (p. )
Ismaila occulta Ho, 1981 Ismaila occulta (p. )
Isoaulactinia stelloides (McMurrich, 1889) Isoaulactinia stelloides (p. )
Isochaeta ovalis Giesbrecht, 1898 Isochaeta ovalis (p. )
Isocheles pilosus (Holmes, 1900) Isocheles pilosus (p. )
Isocheles wurdemanni Stimpson, 1862 Isocheles wurdemanni (p. )
Isocirrus longiceps unspecified Isocirrus longiceps (p. )
Isocirrus planiceps (Sars, 1972) Isocirrus planiceps (p. )
Isocladus armatus Milne-Edwards, 1840 Isocladus armatus (p. )
Isocladus calcareus (Dana, 1853) Isocladus calcareus (p. )
Isocladus dulciculus Hurley & Jansen, 1977 Isocladus dulciculus (p. )
Isocladus excavatus (Baker, 1910) Isocladus excavatus (p. )
Isocladus howensis Baker, 1926 Isocladus howensis (p. )
Isocladus inaccuratus Hurley & Jansen, 1977 Isocladus inaccuratus (p. )
Isocladus indicus Nierstrasz, 1930 Isocladus indicus (p. )
Isocladus integra (Heller, 1868) Isocladus integra (p. )
Isocladus laevis (Haswell, 1881) Isocladus laevis (p. )
Isocladus magellanensis Richardson, 1906 Isocladus magellanensis (p. )
Isocladus mimetes Barnard, 1955 Isocladus mimetes (p. )
Isocladus otion Barnard, 1955 Isocladus otion (p. )
Isocladus reconditus Hurley & Jansen, 1977 Isocladus reconditus (p. )
Isocladus spiculatus Hurley & Jansen, 1977 Isocladus spiculatus (p. )
Isocladus spiniger (Dana, 1853) Isocladus spiniger (p. )
Isocladus tristense (Leach, 1818) Isocladus tristense (p. )
Isocradactis magna (Stuckey, 1909) Isocradactis magna (p. )
Isocyamus delphini (Guérin-Méneville, 1836) Isocyamus delphini (p. )
Isocyamus delphinii (Guerin-meneville, 1836) Isocyamus delphinii (p. )
Isocyamus kogiae Sedlak-Weinstein, 1992 Isocyamus kogiae (p. )
Isodictya deichmannae (de Laubenfels, 1949) Isodictya deichmannae (p. )
Isodictya palmata (Ellis & Solander, 1786) Isodictya palmata (p. )
Isodictya quatsinoensis (Lambe, 1893) Isodictya quatinoensis (p. )
Isodictya rigida (Lambe, 1893) Neoesperiopsis rigida (p. )
Isoedwardsia curacaoensis Pax, 1924 Isoedwardsia curacaoensis (p. )
Isognomon alatus (Gmelin, 1791) Isognomon alatus (p. )
Isognomon bicolor (Adams, 1845) Isognomon bicolor (p. )
Isognomon janus Carpenter, 1857 Isognomon janus (p. )
Isognomon radiatus (Anton, 1839) Isognomon radiatus (p. )
Isognomon recognitus (Mabille, 1895) Isognomon recognitus (p. )
Isolaimium californicum Timm, 1969 Isolaimium californicum (p. )
Isolaimium multipapillatum Timm, 1969 Isolaimium multipapillatum (p. )
Isolaimium papillatum Cobb, 1920 Isolaimium papillatum (p. )
Isolda heterobranchiata (Wesenburg-Lund, 1949) Irana heterobranchiata (p. )
Isolda pulchella Müller, 1858 Isolda pulchella (p. )
Isomonia alberti (Dautzenberg & Fischer, 1896) Isomonia alberti (p. )
Isonebula maculatus (Taberner, 1977) Isonebula maculatus (p. )
Isophellia algoaensis Carlgren, 1928 Isophellia algoaensis (p. )
Isophellia madrynensis Zamponi & Acuña, 1992 Isophellia madrynensis (p. )
Isophellia sabulosa Carlgren, 1900 Isophellia sabulosa (p. )
Isophellia stella Cutress, 1971 Isophellia stella (p. )
Isophyllia rigida (Dana, 1848) Isophyllastraea rigida (p. )
Isophyllia sinuosa (Ellis & Solander, 1786) Isophyllia sinuosa (p. )
Isopontonia platycheles Bruce, 1982 Isopontonia platycheles (p. )
Isopora brueggemanni (Brook, 1893) Acropora brueggemanni (p. )
Isopora crateriformis (Gardiner, 1898) Acropora crateriformis (p. )
Isopora cuneata (Dana, 1846) Acropora cuneata (p. )
Isopora elizabethensis (Veron, 2000) Acropora elizabethensis (p. )
Isopora palifera (Lamarck, 1816) Acropora palifera (p. )
Isopora togianensis (Wallace, 1997) Acropora cylindrica (p. )
Isopora togianensis (Wallace, 1997) Acropora togianensis (p. )
Isorchis manteri unspecified Isorchis manteri (p. )
Isorobitella trigonalis (Carpenter, 1857) Isorobitella trigonalis (p. )
Isosicyonis alba (Studer, 1879) Isosicyonis alba (p. )
Isostichopus fuscus (Ludwig, 1985) Stichopus fuscus (p. )
Isotealia antarctica Carlgren, 1899 Isotealia antarctica (p. )
Isotealia dubia (Wassilieff, 1908) Isotealia dubia (p. )
Isozoanthus sulcatus (Gosse, 1859) Isozoanthus sulcatus (p. )
Istichopus badionotus unspecified Istichopus badionotus (p. )
Italoniscus sorattinus (Verhoeff, 1951) Italoniscus sorattinus (p. )
Itaspiella helgolandica (Meixner, 1938) Itaspiella armata (p. )
Ithycythara auberiana (d'Orbigny, 1847) Ithycythara auberiana (p. )
Ithycythara cymella (Dall, 1889) Ithycythara cymella (p. )
Ithycythara lanceolata (Adams, 1850) Ithycythara lanceolata (p. )
Ithycythara parkeri Abbott, 1958 Ithycythara parkeri (p. )
Ithycythara pentagonalis (Reeve, 1845) Ithycythara pentagonalis (p. )
Ithycythara psila (Bush, 1885) Ithycythara psila (p. )
Itunella bacescui Chappuis & Serban, 1953 Itunella bacescui (p. )
Itunella entermedia unspecified Itunella entermedia (p. )
Itunella muelleri (Gagern) Itunella muelleri (p. )
Itunella tenuiremis (Scott, 1893) Itunella tenuiremis (p. )
Iulopis loveni Bovallius, 1887 Iulopis loveni (p. )
Ivara terryi (Olsson & McGinty, 1958) Odostomia terryi (p. )
Ividella navisa (Dall & Bartsch, 1907) Ividella navisa (p. )
Ividia abbotti (Olsson & McGinty, 1958) Ividia abbotti (p. )
Ividia havanensis (Pilsbry & Aguayo, 1933) Ividia havanensis (p. )
Ixalotriton niger Wake & Johnson, 1989 Ixalotriton niger (p. )
Ixalotriton parva (Lynch & Wake, 1989) Ixalotriton parva (p. )
Ixonema sordidum Lorenzen, 1971 Ixonema sordidum (p. )
Jaera albifrons Leach, 1814 Jaera albifrons (p. )
Jaera bocqueti Veuille & Kocatas, 1979 Jaera bocqueti (p. )
Jaera forsmani Bocquet, 1950 Jaera forsmani (p. )
Jaera hopeana Costa, 1853 Jaera hopeana (p. )
Jaera ischiosetosa Forsman, 1949 Jaera ischiosetosa (p. )
Jaera istri Veuille, 1979 Jaera istri (p. )
Jaera italica Kesselyak, 1938 Jaera italica (p. )
Jaera marina unspecified Jaera marina (p. )
Jaera nordica Lemercier, 1958 Jaera nordica (p. )
Jaera nordmanni (Rathke, 1837) Jaera nordmanni (p. )
Jaera petiti Schulz, 1953 Jaera petiti (p. )
Jaera posthirsuta Forsman, 1949 Jaera posthirsuta (p. )
Jaera praehirsuta Forsman, 1949 Jaera praehirsuta (p. )
Jaera sarsi Valkanov, 1936 Jaera sarsi (p. )
Jaera schellenbergi Kesselyak, 1938 Jaera schellenbergi (p. )
Jaera sorrentina Verhoeff, 1943 Jaera sorrentina (p. )
Jaera syei Bocquet, 1950 Jaera syei (p. )
Jaera wakishiana Bate, 1865 Jaera wakishiana (p. )
Jaeropsis brevicornis Koehler, 1885 Jaeropsis brevicornis (p. )
Jaffaia jaffaensis (Blochmann, 1910) Jaffaia jaffaensis (p. )
Jakobia birsteini Zenkevitch, 1958 Jakobia birsteini (p. )
Jakobia similaris DattaGupta, 1981 Jakobia similaris (p. )
Janaira gracilis Moreira & Pires, 1977 Janaira gracilis (p. )
Janaria mirabilis Stechow, 1921 Janaria mirabilis (p. )
Janaria mirabilis Stechow, 1921 Janaria mirablis (p. )
Janetogalathea californiensis (Benedict, 1902) Janetogalathea californiensis (p. )
Janicella spinicauda (Milne-Edwards, 1883) Janicella spinicauda (p. )
Janira alta (Stimpson, 1853) Janira alta (p. )
Janira denticulata Gourret, 1891 Janira denticulata (p. )
Janira japonica Richardson, 1909 Janira japonica (p. )
Janira maculosa Leach, 1814 Janira maculosa (p. )
Janiralata aberrantis Kussakin & Mezhov, 1979 Janiralata aberrantis (p. )
Janiralata bifurcata Mezhov, 1981 Janiralata bifurcata (p. )
Janiralata bilobata Kussakin & Mezhov, 1979 Janiralata bilobata (p. )
Janiralata bisinuata Kussakin, 1972 Janiralata bisinuata (p. )
Janiralata chuni (Thielemann, 1910) Janiralata chuni (p. )
Janiralata davisi Menzies, 1951 Janiralata davisi (p. )
Janiralata erostrata (Richardson, 1899) Janiralata erostrata (p. )
Janiralata gurjanovae Kussakin, 1962 Janiralata gurjanovae (p. )
Janiralata hexadentata Birstein, 1970 Janiralata hexadentata (p. )
Janiralata holmesi (Richardson, 1905) Janiralata holmesi (p. )
Janiralata intermedia Mezhov, 1981 Janiralata intermedia (p. )
Janiralata koreaensis Jang, 1991 Janiralata koreaensis (p. )
Janiralata kurilensis Kussakin, 1962 Janiralata kurilensis (p. )
Janiralata microphthalma Kussakin, 1972 Janiralata microphthalma (p. )
Janiralata modesta Mezhov, 1981 Janiralata modesta (p. )
Janiralata obliterata Kussakin, 1972 Janiralata obliterata (p. )
Janiralata occidentalis (Walker, 1898) Janiralata occidentalis (p. )
Janiralata pilosa Kussakin, 1962 Janiralata pilosa (p. )
Janiralata problematica Kussakin & Mezhov, 1979 Janiralata problematica (p. )
Janiralata rajata Menzies, 1951 Janiralata rajata (p. )
Janiralata rhacuraeformis Birstein, 1963 Janiralata rhacuraeformis (p. )
Janiralata sarsi (Richardson, 1905) Janiralata sarsi (p. )
Janiralata serrata Birstein, 1963 Janiralata serrata (p. )
Janiralata shiinoi Kussakin, 1962 Janiralata shiinoi (p. )
Janiralata solasteri (Hatch, 1947) Janiralata solasteri (p. )
Janiralata soldatovi (Gurjanova, 1933) Janiralata soldatovi (p. )
Janiralata triangulata (Richardson, 1899) Janiralata triangulata (p. )
Janiralata tricornis Mezhov, 1981 Janiralata tricornis (p. )
Janiralata vitjazi Kussakin, 1962 Janiralata vitjazi (p. )
Janirella abyssicola Richardson, 1911 Janirella abyssicola (p. )
Janirella aculeata Gamo, 1983 Janirella aculeata (p. )
Janirella bicornis Gamo, 1982 Janirella bicornis (p. )
Janirella bifida Menzies, 1962 Janirella bifida (p. )
Janirella bocqueti Chardy, 1974 Janirella bocqueti (p. )
Janirella bonnieri Stephensen, 1915 Janirella bonnieri (p. )
Janirella caribbica Menzies, 1956 Janirella caribbica (p. )
Janirella diplospinosa Birstein, 1971 Janirella diplospinosa (p. )
Janirella erostrata Birstein, 1963 Janirella erostrata (p. )
Janirella eximia Mezhov, 1981 Janirella eximia (p. )
Janirella extenuata Birstein, 1971 Janirella extenuata (p. )
Janirella fusiformis Birstein, 1963 Janirella fusiformis (p. )
Janirella glabra Richardson, 1911 Janirella glabra (p. )
Janirella hessleri Chardy, 1975 Janirella hessleri (p. )
Janirella hexaspinosa Birstein, 1971 Janirella hexaspinosa (p. )
Janirella hirsuta Birstein, 1963 Janirella hirsuta (p. )
Janirella laevis Hansen, 1916 Janirella laevis (p. )
Janirella latifrons Menzies & George, 1972 Janirella latifrons (p. )
Janirella laubieri Chardy, 1974 Janirella laubieri (p. )
Janirella lobata Richardson, 1908 Janirella lobata (p. )
Janirella macrura Birstein, 1963 Janirella macrura (p. )
Janirella magnifrons Menzies, 1962 Janirella magnifrons (p. )
Janirella nanseni Bonnier, 1896 Janirella nanseni (p. )
Janirella ornata Birstein, 1963 Janirella ornata (p. )
Janirella polychaeta Birstein, 1963 Janirella polychaeta (p. )
Janirella priseri Chardy, 1972 Janirella priseri (p. )
Janirella quadrituberculata Birstein, 1963 Janirella quadrituberculata (p. )
Janirella rotundifrons Gamo, 1982 Janirella rotundifrons (p. )
Janirella sedecimtuberculata Gamo, 1983 Janirella sedecimtuberculata (p. )
Janirella spinosa Birstein, 1963 Janirella spinosa (p. )
Janirella spongicola Hansen, 1916 Janirella spongicola (p. )
Janirella tuberculata Birstein, 1963 Janirella tuberculata (p. )
Janirella vemae Menzies, 1956 Janirella vemae (p. )
Janirella verrucosa Birstein, 1971 Janirella verrucosa (p. )
Janolus barbarensis (Cooper, 1863) Janolus barbarensis (p. )
Janolus comis Marcus, 1955 Janolus comis (p. )
Janolus cristatus (Delle Chiaje, 1841) Janolus cristatus (p. )
Janolus fuscus O'Donohue, 1924 Janolus fuscus (p. )
Janolus hyalinus (Alder & Hancock, 1854) Janolus hyalinus (p. )
Janolus mucloc (Marcus, 1958) Janolus mucloc (p. )
Janthina exigua Lamarck, 1816 Janthina exigua (p. )
Janthina globosa Swainson, 1822 Janthina globosa (p. )
Janthina janthina (Linnaeus, 1758) Janthina janthina (p. )
Janthina pallida Thompson, 1840 Janthina pallida (p. )
Janthina prolongata Blainville, 1822 Janthina prolongata (p. )
Janthura abyssicola Wolff, 1962 Janthura abyssicola (p. )
Janthura bougainvillei (Birstein, 1963) Janthura bougainvillei (p. )
Janua brasiliensis (Grube, 1872) Janua brasiliensis (p. )
Janua corrugatus (Montagu, 1903) Janua corrugatus (p. )
Janua foraminosa (Bush, 1904) Janua foraminosa (p. )
Janua kayi Knight-jones, 1972 Janua kayi (p. )
Janua marioni (Caullery & Mesnil, 1897) Spirorbis marioni (p. )
Janua pagenstecheri (Quatrefages, 1865) Janua pagenstecheri (p. )
Janua preacuta Vine, 1972 Janua preacuta (p. )
Janua steueri (Sterzinger, 1909) Janua steueri (p. )
Janulum spinispiculum (Carter, 1876) Metschnikowia spinispiculuma (p. )
Japetella diaphana Hoyle, 1885 Japetella diaphana (p. )
Japetella heathi (Berry, 1911) Japetella heathi (p. )
Japonacteon pusillus (MacGillivray, 1843) Japonactaeon pusillus (p. )
Jaschnovia tolli (Linko, 1913) Jaschnovia tolli (p. )
Jasmineira bermudensis unspecified Jasmineira bermudensis (p. )
Jasmineira bilobata unspecified Jasmineira bilobata (p. )
Jasmineira candela (Grube, 1963) Jasmineira candela (p. )
Jasmineira caudata Langerhans, 1880 Jasmineira caudata (p. )
Jasmineira elegans Saint-Joseph, 1894 Jasmineira elegans (p. )
Jasmineira filiformis unspecified Jasmineira filiformis (p. )
Jasmineira pacifica Annenkova, 1937 Jasmineira pacifica (p. )
Jasmineira schaudinni unspecified Jasmineira schaudinni (p. )
Jaspidella blanesi (Ford, 1898) Jaspidella blanesi (p. )
Jaspidella jaspidea (Gmelin, 1791) Jaspidella jaspidea (p. )
Jaspidella miris Olsson, 1956 Jaspidella miris (p. )
Jaspis digonoxea (de Laubenfels, 1950) Zaplethea digonoxea (p. )
Jaspis johnstoni (Schmidt, 1862) Jaspis johnstoni (p. )
Jassa borowskyae Conlan, 1990 Jassa borowskyae (p. )
Jassa carltoni Conlan, 1990 Jassa carltoni (p. )
Jassa falcata (Montagu, 1808) Jassa falcata (p. )
Jassa marmorata Holmes, 1903 Jassa marmorata (p. )
Jassa morinoi Conlan, 1990 Jassa morinoi (p. )
Jassa myersi Conlan, 1990 Jassa myersi (p. )
Jassa ocia (Bate, 1862) Jassa ocia (p. )
Jassa oclairi Conlan, 1990 Jassa oclairi (p. )
Jassa pusilla (Sars, 1894) Jassa pusilla (p. )
Jassa shawi Conlan, 1990 Jassa shawi (p. )
Jassa slatteryi Conlan, 1990 Jassa slatteryi (p. )
Jassa staudei Conlan, 1990 Jassa staudei (p. )
Jasus edwardsii (Hutton, 1875) Jasus edwardsii (p. )
Jasus frontalis (Milne-Edwards, 1837) Jasus frontalis (p. )
Jasus lalandii (Milne-Edwards, 1837) Jasus lalandii (p. )
Jasus paulensis (Heller, 1862) Jasus paulensis (p. )
Jasus paulensis (Heller, 1862) Jasus tristani (p. )
Javania antarctica (Gravier, 1914) Javania antarctica (p. )
Javania borealis Cairns, 1994 Javania borealis (p. )
Javania cailleti (Duchassaing & Michelotti, 1864) Javania cailleti (p. )
Javania californica Cairns, 1994 Javania californica (p. )
Javania exserta Cairns, 1999 Javania exserta (p. )
Javania fusca (Vaughan, 1907) Javania fusca (p. )
Javania insignis Duncan, 1876 Javania insignis (p. )
Javania lamprotichum (Moseley, 1880) Javania lamprotichum (p. )
Javania pseudoalabastra Zibrowius, 1974 Javania pseudoalabastra (p. )
Javanoscia elongata Schultz, 1985 Javanoscia elongata (p. )
Jaxea nocturna Nardo, 1847 Jaxea nocturna (p. )
Jellyella tuberculata (Bosc, 1802) Membranipora tuberculata (p. )
Jenkina articulata Brøndsted, 1931 Jenkina articulata (p. )
Jenkina cirrata unspecified Jenkina cirrata (p. )
Jenkina glabra Brøndsted, 1931 Jenkina glabra (p. )
Jenkina hiberna unspecified Jenkina hiberna (p. )
Jerbarnia americana Watling, 1981 Jerbarnia americana (p. )
Jerbarnia mecochira Croker, 1971 Jerbarnia mecochira (p. )
Jia jia De Laubenfels, 1930 Jia jia (p. )
Jimenezia heteroclita Vandel, 1973 Jimenezia heteroclita (p. )
Jocaste japonica (Ortmann, 1890) Jocaste japonica (p. )
Jocaste lucina (Nobili, 1901) Jocaste lucina (p. )
Joeropsis affinis Kussakin, 1961 Joeropsis affinis (p. )
Joeropsis antarctica Menzies & Schultz, 1968 Joeropsis antarctica (p. )
Joeropsis beuroisi Kensley, 1975 Joeropsis beuroisi (p. )
Joeropsis bidens Menzies, 1962 Joeropsis bidens (p. )
Joeropsis bifasciatus Kensley, 1984 Joeropsis bifasciatus (p. )
Joeropsis bourboni Müller, 1990 Joeropsis bourboni (p. )
Joeropsis brevicornis Koehler, 1885 Joeropsis brevicornis (p. )
Joeropsis caboverdensis Müller, 1988 Joeropsis caboverdensis (p. )
Joeropsis ceylonensis Müller, 1991 Joeropsis ceylonensis (p. )
Joeropsis concava Schultz, 1966 Joeropsis concava (p. )
Joeropsis coralicola Schultz & McCloskey, 1967 Joeropsis coralicola (p. )
Joeropsis curvicornis (Nicolet, 1849) Joeropsis curvicornis (p. )
Joeropsis dollfusi Norman, 1899 Joeropsis dollfusi (p. )
Joeropsis dubia Menzies, 1951 Joeropsis dubia (p. )
Joeropsis faurei Müller, 1990 Joeropsis faurei (p. )
Joeropsis gertrudae Müller, 1989 Joeropsis gertrudae (p. )
Joeropsis hawaiiensis Miller, 1941 Joeropsis hawaiiensis (p. )
Joeropsis indicus Müller, 1991 Joeropsis indicus (p. )
Joeropsis integer Kensley, 1984 Joeropsis integer (p. )
Joeropsis intermedius Nordenstam, 1933 Joeropsis intermedius (p. )
Joeropsis lata Kussakin, 1961 Joeropsis lata (p. )
Joeropsis legrandi Juchault, 1962 Joeropsis legrandi (p. )
Joeropsis letourneuri Müller, 1990 Joeropsis letourneuri (p. )
Joeropsis lobata Richardson, 1899 Joeropsis lobata (p. )
Joeropsis marionis Beddard, 1886 Joeropsis marionis (p. )
Joeropsis meteor Müller, 1991 Joeropsis meteor (p. )
Joeropsis minutus Müller, 1989 Joeropsis minutus (p. )
Joeropsis monsmarinus Kensley, 1980 Joeropsis monsmarinus (p. )
Joeropsis neozealandica Chilton, 1909 Joeropsis neozealandica (p. )
Joeropsis nigricapitis Kensley, 1994 Joeropsis nigricapitis (p. )
Joeropsis palliseri Hurley, 1957 Joeropsis palliseri (p. )
Joeropsis paradubia Müller, 1989 Joeropsis paradubia (p. )
Joeropsis patagoniensis Richardson, 1909 Joeropsis patagoniensis (p. )
Joeropsis paulensis Vanhoffen, 1914 Joeropsis paulensis (p. )
Joeropsis personatus Kensley, 1984 Joeropsis personatus (p. )
Joeropsis polynesiensis Müller, 1989 Joeropsis polynesiensis (p. )
Joeropsis rathbunae Richardson, 1902 Joeropsis rathbunae (p. )
Joeropsis salvati Müller, 1989 Joeropsis salvati (p. )
Joeropsis serrulus Kensley, 1984 Joeropsis serrulus (p. )
Joeropsis setosa George & Stromberg, 1968 Joeropsis setosa (p. )
Joeropsis stebbingi Kensley, 1975 Joeropsis stebbingi (p. )
Joeropsis tayrona Müller, 1989 Joeropsis tayrona (p. )
Joeropsis vibicaria Barnard,1965 Joeropsis vibicaria (p. )
Joeropsis waltervadi Kensley, 1975 Joeropsis waltervadi (p. )
Joeropsis wolffi Müller, 1991 Joeropsis wolffi (p. )
Johanssonia arctica (Johansson, 1898) Johanssonia arctica (p. )
Johnstonia clymenoides Quatrefages, 1850 Johnstonia clymenoides (p. )
Jolonica hedleyi Dall, 1920 Jolonica hedleyi (p. )
Jolydrilus jaulus Marcus, 1965 Jolydrilus jaulus (p. )
Jones amaknakensis (Lambe, 1895) Jones amaknakensis (p. )
Jonesia acuminata Sars, 1866 Jonesia acuminata (p. )
Jonesiella eastwardae (Coull, 1971) Jonesiella eastwardae (p. )
Jonesiella fusiformis Brady, 1880 Jonesiella fusiformis (p. )
Jonesius trianguiculatus (Borradaile, 1902) Jonesius trianguiculatus (p. )
Jonga serrei (Bouvier) Jonga serrei (p. )
Jorunna pardus Behrens & Henderson, 1981 Jorunna pardus (p. )
Jorunna tomentosa (Cuvier, 1804) Jorunna tomentosa (p. )
Joryma brachysoma (Pillai, 1964) Joryma brachysoma (p. )
Joryma engraulidis (Barnard, 1936) Joryma engraulidis (p. )
Joryma sawayah Bowman & Tareen, 1983 Joryma sawayah (p. )
Joryma tartoor (Pillai, 1954) Joryma tartoor (p. )
Josephella marenzelleri Caullery & Mesnil, 1896 Josephella marenzelleri (p. )
Jouannetia quillingi Turner, 1955 Jouannetia quillingi (p. )
Joubinella bychovskii Gurjanova, 1952 Joubinella bychovskii (p. )
Joubinella ciliata Chevreux, 1908 Joubinella ciliata (p. )
Joubinella traditor Pirlot, 1932 Joubinella traditor (p. )
Joubiniteuthis portieri (Joubin, 1916) Joubiniteuthis portieri (p. )
Juga acutifilosa (Stearns, 1890) Juga acutifilosa (p. )
Juga bulbosa (Gould, 1847) Juga bulbosa (p. )
Juga hemphilli (Henderson, 1935) Juga hemphilli (p. )
Juga interioris (Goodrich, 1944) Juga interioris (p. )
Juga laurae (Goodrich, 1944) Juga laurae (p. )
Juga nigrina (Lea, 1856) Juga nigrina (p. )
Juga occata (Hinds, 1844) Juga occata (p. )
Juga plicifera (Lea, 1838) Juga plicifera (p. )
Juga silicula (Gould, 1847) Juga silicula (p. )
Jujubinus exasperatus (Pennant, 1777) Jujubinus exasperatus (p. )
Jujubinus montagui (Wood, 1828) Jujubinus montagui (p. )
Jujubinus striatus (Linnaeus, 1758) Jujubinus striatus (p. )
Juletta fika Bruce, 1993 Juletta fika (p. )
Juletta mirandae Bruce, 1993 Juletta mirandae (p. )
Juliacorbula cubaniana (d'Orbigny, 1842) Juliacorbula cubaniana (p. )
Juliacorbula luteola (Carpenter, 1864) Juliacorbula luteola (p. )
Jullienula hippocrepis unspecified Jullienula hippocrepis (p. )
Jusheyhoea moseri Kabata, 1991 Jusheyhoea moseri (p. )
Justitia longimana (Milne-Edwards, 1837) Justitia longimanus (p. )
Justitia mauritiana (Miers, 1882) Justitia mauritiana (p. )
Juvenichiton deplanatus (Sirenko, 1975) Juvenichiton deplanatus (p. )
Juvenichiton grandispina (Sirenko, 1975) Juvenichiton grandispina (p. )
Juvenichiton saccharinus (Dall, 1878) Juvenichiton saccharinus (p. )
Juxtaxanthias intonsus (Randall, 1840) Juxtaxanthias intonsus (p. )
Kabatazus paradoxa (van Beneden, 1851) Advena paradoxa (p. )
Kabatazus saba unspecified Advena saba (p. )
Kaburakia excelsa unspecified Kaburakia excelsa (p. )
Kadosactis abyssicola (Koren & Danielssen, 1877) Kadosactis abyssicola (p. )
Kadosactis rosea Danielssen, 1890 Kadosactis rosea (p. )
Kadosactis spitsbergensis (Danielssen, 1890) Kadosactis spitsbergensis (p. )
Kadosactis sulcata Carlgren, 1934 Kadosactis sulcata (p. )
Kaikoja multitentaculata (Vinogradova, 1975) Situla multitentaculata (p. )
Kainomatomysis foxi Tattersall, 1927 Kainomatomysis foxi (p. )
Kainomatomysis schieckei Bacescu, 1973 Kainomatomysis schieckei (p. )
Kaiparapelta askewi McLean & Harasewych, 1995 Kaiparapelta askewi (p. )
Kakanui integricauda (Stebbing, 1888) Kakanui integricauda (p. )
Kalliapseudes bahamensis Sieg, 1982 Kalliapseudes bahanensis (p. )
Kalliapseudes borceai Bacescu, 1980 Kalliapseudes borceai (p. )
Kalliapseudes crassus Sieg, 1982 Kalliapseudes crassus (p. )
Kalliapseudes dentatus Brown, 1956 Kalliapseudes dentatus (p. )
Kalliapseudes gianucai Bacescu, 1980 Kalliapseudes gianucai (p. )
Kalliapseudes magnus Lang, 1956 Kalliapseudes magnus (p. )
Kalliapseudes makrothrix Stebbing, 1910 Kalliapseudes makrothrix (p. )
Kalliapseudes makrothrixoides Bacescu, 1980 Kalliapseudes makrothrixoides (p. )
Kalliapseudes mauritanicus Monad, 1923 Kalliapseudes mauritanicus (p. )
Kalliapseudes obtusifrons (Haswell, 1882) Kalliapseudes obtusifrons (p. )
Kalliapseudes primitivus Nierstrasz, 1913 Kalliapseudes primitivus (p. )
Kalliapseudes schubarti Mane-garzon, 1969 Kalliapseudes schubarti (p. )
Kalliapseudes tomiokaensis Shiino, 1966 Kalliapseudes tomiokaensis (p. )
Kalliapseudes viridis Menzies, 1953 Kalliapseudes viridis (p. )
Kaloplocamus ramosus (Cantraine, 1835) Kaloplocamus ramosus (p. )
Kamaka derzhavini Gurjanova, 1951 Kamaka derzhavini (p. )
Kamaka kuthae Dershavin, 1923 Kamaka kuthae (p. )
Kanaka pelagica Uchida, 1947 Kanaka pelagica (p. )
Kanaloa manoa Barnard, 1970 Kanaloa manoa (p. )
Kantharella antarctica Czaker, 1994 Kantharella antarctica (p. )
Karllangia arenicola Noodt, 1964 Karllangia arenicola (p. )
Karllangia psammophila Wells, 1967 Karllangia psammophila (p. )
Karllangia tertia Kunz, 1975 Karllangia tertia (p. )
Katamysis warpachowskyi Sars, 1893 Katamysis warpachowskyi (p. )
Katascaphius sturanus Verhoeff, 1936 Katascaphius sturanus (p. )
Katerythrops oceanae Holt & Tattersall, 1905 Katerythrops oceanae (p. )
Katerythrops resimora Tattersall, 1955 Katerythrops resimora (p. )
Katerythrops tattersalli Illig, 1930 Katerythrops tattersalli (p. )
Katerythrops triangulata Panampunnayil, 1977 Katerythrops triangulata (p. )
Katharina tunicata (Wood, 1815) Katharina tunicata (p. )
Katianira acarina (Menzies, 1962) Katianira acarina (p. )
Katianira bilobata Gurjanova, 1930 Katianira bilobata (p. )
Katianira chelifera Hansen, 1916 Katianira chelifera (p. )
Katianira setifera (Kussakin, 1982) Katianira setifera (p. )
Kebira uteoides Row, 1909 Kebira uteoides (p. )
Kebuita glabra (Ehlers, 1887) Kebuita glabra (p. )
Keenocardium californiense (Deshayes, 1839) Clinocardium californiense (p. )
Kelleria regalis Gurney, 1927 Kelleria regalis (p. )
Kelleria rubimaculata Krishnaswamy, 1952 Kelleria rubimaculata (p. )
Kelletia kelletii (Forbes, 1850) Kelletia kelletii (p. )
Kellia cycladea Wood, 1844 Kellia cycladea (p. )
Kellia suborbicularis (Montagu, 1803) Kellia suborbicularis (p. )
Kellicottia bostoniensis (Rousselet, 1908) Kellicottia bostoniensis (p. )
Kellicottia longispina Kellicott, 1879) Kellicottia longispina (p. )
Kelliella galatheae unspecified Kelliella galatheae (p. )
Kelliella miliaris (Philippi, 1844) Kelliella miliaris (p. )
Kelliola symmetros (Jeffreys, 1876) Axinodon symmetros (p. )
Kelliopsis elevata (Stimpson, 1851) Aligena elevata (p. )
Kelliopsis elevata (Stimpson, 1851) Montacuta elevata (p. )
Kelliopsis texasiana (Harry, 1969) Aligena texasiana (p. )
Kemphyra corallina (Milne-Edwards, 1883) Kemphyra corallina (p. )
Kemponia johnsoni (Bruce, 1987) Periclimenes johnsoni (p. )
Kemponia nilandensis (Borradaile, 1915) Periclimenes nilandensis (p. )
Kepon halimi Stebbing, 1910 Kepon halimi (p. )
Kepon orientalis Markham, 1985 Kepon orientalis (p. )
Kepon typus Duvernoy, 1841 Kepon typus (p. )
Keratella americana Carlin, 1943 Keratella americana (p. )
Keratella cochlearis (Gosse, 1851) Keratella cochlearis (p. )
Keratella cruciformis (Thompson, 1892) Keratella cruciformis (p. )
Keratella quadrata (Müller, 1786) Keratella quadrata (p. )
Keratella testudo (Ehrenberg, 1832) Keratella testudo (p. )
Keratella tropica (Apstein, 1907) Keratella tropica (p. )
Keratella valga (Ehrenberg, 1834) Keratella valga (p. )
Keratoisis flexibilis (Pourtalès, 1868) Keratoisis flexibilis (p. )
Keratoisis glaesa (Grant, 1976) Keratoisis glaesa (p. )
Keratoisis hikurangiensis (Grant, 1976) Keratoisis hikurangiensis (p. )
Keratoisis projecta (Grant, 1976) Keratoisis projecta (p. )
Keratoisis tangentis (Grant, 1976) Keratoisis tangentis (p. )
Keratoisis zelandica (Grant, 1976) Keratoisis zelandica (p. )
Keratosum maximum (Levinsen, 1893) Keratosum maximum (p. )
Kerguelenia compacta Stebbing, 1888 Kerguelenia compacta (p. )
Kermadecella magnipalpa (Mcintosh, 1885) Kermadecella magnipalpa (p. )
Kermia brunnea Pease, 1860 Kermia brunnea (p. )
Kermia cylindrica Pease, 1860 Kermia cylindrica (p. )
Kermia daedalea Garrett, 1873 Kermia daedalea (p. )
Kermystheus ociosa Barnard, 1962 Kermystheus ociosa (p. )
Kesun fusus unspecified Kesun fusus (p. )
Kesun gravieri unspecified Kesun gravieri (p. )
Ketosus setosus unspecified Ketosus setosus (p. )
Keuphylia nodosa Bruce, 1980 Keuphylia nodosa (p. )
Kijanebalola cubuetes Gosse, 1886 Kijanebalola cubuetes (p. )
Kijanebalola dubia Beauchamp, 1932 Kijanebalola dubia (p. )
Kinberginereis inermis unspecified Kinberginereis inermis (p. )
Kinbergonuphis atlantisa (Hartman, 1965) Nothria atlantisa (p. )
Kinbergonuphis microcephala (Hartman, 1944) Onuphis microcephala (p. )
Kinbergonuphis simoni (Santos, Day & Rice, 1981) Kinbergonuphis simoni (p. )
Kinbergonuphis vexillaria (Moore, 1911) Onuphis vexillaria (p. )
Kinetoskias arborescens Danielssen, 1868 Kinetoskias arborescens (p. )
Kinetoskias beringi Kluge, 1953 Kinetoskias beringi (p. )
Kinetoskias mitsukurii Yanagi & Okada, 1918 Kinetoskias mitsukurii (p. )
Kinetoskias smitti Danielssen, 1868 Kinetoskias smitti (p. )
Kinonchulus sattleri Riemann, 1972 Kinonchulus sattleri (p. )
Kinorhynchus anomalus Lang, 1953 Kinorhynchus anomalus (p. )
Kinorhynchus apotomus Higgins, 1983 Kinorhynchus apotomus (p. )
Kinorhynchus belizensis Higgins, 1983 Kinorhynchus belizensis (p. )
Kinorhynchus cataphractus (Higgins, 1961) Kinorhynchus cataphractus (p. )
Kinorhynchus deirophorus Higgins, 1983 Kinorhynchus deirophorus (p. )
Kinorhynchus distens Higgins, 1983 Kinorhynchus distens (p. )
Kinorhynchus erismatus Higgins, 1983 Kinorhynchus erismatus (p. )
Kinorhynchus fimbriatus Higgins, 1982 Kinorhynchus fimbriatus (p. )
Kinorhynchus giganteus (Zelinka, 1928) Kinorhynchus giganteus (p. )
Kinorhynchus iliocryptus (Higgins, 1961) Kinorhynchus iliocryptus (p. )
Kinorhynchus langi (Higgins, 1964) Kinorhynchus langi (p. )
Kinorhynchus mainensis (Blake, 1930) Kinorhynchus mainensis (p. )
Kinorhynchus paraneapolitanus Sheremetevskij, 1974 Kinorhynchus paraneapolitanus (p. )
Kinorhynchus phyllotropis Brown & Higgins, 1983 Kinorhynchus phyllotropis (p. )
Kinorhynchus spinosus (Lang, 1949) Kinorhynchus spinosus (p. )
Kinorhynchus stenopygus Higgins, 1983 Kinorhynchus stenopygus (p. )
Kinorhynchus trisetosus Higgins, 1983 Kinorhynchus trisetosus (p. )
Kinorhynchus yushini Adrianov, 1989 Kinorhynchus yushini (p. )
Kionotrochus suteri Dennant, 1906 Kionotrochus suteri (p. )
Kirchenpaueria echinulata (Lamarck, 1816) Kirchenpaueria echinulata (p. )
Kirchenpaueria halecioides (Alder, 1859) Ventromma halecioides (p. )
Kirchenpaueria pinnata (Linnaeus, 1758) Kirchenpaueria pinnata (p. )
Kirchenpaueria plumularoides (Clark, 1877) Kirchenpaueria plumularoides (p. )
Kirchenpaueria similis (Hincks, 1861) Kirchenpaueria similis (p. )
Kirchenpaueria triangulata (Totton, 1930) Kirchenpaueria triangulata (p. )
Kirkpatrickia topsenti (De Laubenfels, 1930) Kirkpatrickia topsenti (p. )
Kishinouyea corbini Larson, 1980 Kishinouyea corbini (p. )
Kishinouyea hawaiiensis Edmondson, 1930 Kishinouyea hawaiiensis (p. )
Kishinouyea nagatensis (Oka, 1897) Kishinouyea nagatensis (p. )
Kishinouyepenaeopsis cornuta (Kishinouye, 1900) Parapenaeopsis cornuta (p. )
Kishinouyepenaeopsis maxillipedo (Alcock, 1905) Parapenaeopsis maxillipedo (p. )
Kithironiscus paragamiani Schmalfuss, 1995 Kithironiscus paragamiani (p. )
Kiyohimea aurita Komai & Tokioka, 1940 Kiyohimea aurita (p. )
Kiyohimea usagi Matsumoto & Robison, 1992 Kiyohimea usagi (p. )
Kleinella cedrosa (Dall, 1884) Kleinella cedrosa (p. )
Klieonychocamptoides arenicola (Chapp., Delam., Deboutt., 1956) Klieonychocamptoides arenicola (p. )
Klieonychocamptoides remanei Noodt, 1958 Klieonychocamptoides remanei (p. )
Klieonychocamptus discipes Noodt, 1958 Klieonychocamptus discipes (p. )
Klieonychocamptus kliei Hamond, 1973 Klieonychocamptus kliei (p. )
Kliopsyllus arenicolus (Krishnaswamy, 1957) Kliopsyllus arenicolus (p. )
Kliopsyllus californicus Kunz, 1981 Kliopsyllus californicus (p. )
Kliopsyllus capensis (Krishnaswamy, 1957) Kliopsyllus capensis (p. )
Kliopsyllus coelebs (Monard, 1935) Kliopsyllus coelebs (p. )
Kliopsyllus constrictus (Nicholls, 1935) Kliopsyllus constrictus (p. )
Kliopsyllus debilis Kunz, 1981 Kliopsyllus debilis (p. )
Kliopsyllus enalius unspecified Kliopsyllus enalius (p. )
Kliopsyllus furcavaricatus unspecified Kliopsyllus furcavaricatus (p. )
Kliopsyllus gracilis (Wilson, 1932) Kliopsyllus gracilis (p. )
Kliopsyllus holsaticus (Klie, 1929) Kliopsyllus holsaticus (p. )
Kliopsyllus idiotes Wells, 1967 Kliopsyllus idiotes (p. )
Kliopsyllus insularis Kunz, 1981 Kliopsyllus insularis (p. )
Kliopsyllus laurenticus (Nicholls, 1939) Kliopsyllus laurenticus (p. )
Kliopsyllus longifurcatus Scheibel, 1975 Kliopsyllus longifurcatus (p. )
Kliopsyllus longisetosus Wells, et Al., 1975 Kliopsyllus longisetosus (p. )
Kliopsyllus major (Nicholls, 1939) Kliopsyllus major (p. )
Kliopsyllus minutus (Krishnaswamy, 1957) Kliopsyllus minutus (p. )
Kliopsyllus paraholsaticus Mielke, 1975 Kliopsyllus paraholsaticus (p. )
Kliopsyllus perharidiensis (Wells, 1963) Kliopsyllus perharidiensis (p. )
Kliopsyllus psammobiontus (Noodt, 1964) Kliopsyllus psammobiontus (p. )
Kliopsyllus psammophilus (Noodt, 1964) Kliopsyllus psammophilus (p. )
Kliopsyllus pseudogracilis (Krishnaswamy, 1957) Kliopsyllus pseudogracilis (p. )
Kliopsyllus pygmaeus (Nicholls, 1939) Kliopsyllus pygmaeus (p. )
Kliopsyllus runtzi unspecified Kliopsyllus runtzi (p. )
Kliopsyllus spiniger Wells, Kunz & Rao, 1975 Kliopsyllus spiniger (p. )
Kliopsyllus wilsoni (Krishnaswamy, 1957) Kliopsyllus wilsoni (p. )
Klugea filiformis (Allgen, 1929) Klugea filiformis (p. )
Klugea longiseta Mawson, 1956 Klugea longiseta (p. )
Klugea pigmentata (Ditlevsen, 1926) Klugea pigmentata (p. )
Klugea stenolaima (Wieser, 1954) Klugea stenolaima (p. )
Klugerella aragoi (Audouin, 1826) Membraniporella aragoi (p. )
Kochlorine floridana Wells & Tomlinson, 1966 Kochlorine floridana (p. )
Koellikerina constricta (Menon, 1932) Koellikerina constricta (p. )
Koellikerina elegans (Mayer, 1900) Koellikerina elegans (p. )
Koellikerina fasciculata (Peron & Lesueur, 1809) Koellikerina fasciculata (p. )
Koellikerina maasi (Browne, 1910) Koellikerina maasi (p. )
Koellikerina multicirrata (Kramp, 1928) Koellikerina multicirrata (p. )
Koellikerina octonemalis (Maas, 1905) Koellikerina octonemalis (p. )
Koellikerina ornata Kramp, 1959 Koellikerina ornata (p. )
Kogia breviceps (Blainville, 1838) Kogia breviceps (p. )
Kogia sima (Owen, 1866) Kogia sima (p. )
Kogmania depressa Barnard, 1932 Kogmania depressa (p. )
Koleolepas tinkeri Edmondson, 1951 Koleolepas tinkeri (p. )
Kolga hyalina unspecified Kolga hyalina (p. )
Kollerua breviarticulatum (Shen & Tai, 1964) Kollerua breviarticulatum (p. )
Kollerua uniarticulatum (Borutsky, 1928) Kollerua uniarticulatum (p. )
Koloonella hawaiiensis unspecified Koloonella hawaiiensis (p. )
Kolourione premordica Markham, 1978 Kolourione premordica (p. )
Konatopus paao Barnard, 1970 Konatopus paao (p. )
Kondakovia longimana Filippova, 1972 Kondakovia longimana (p. )
Kophobelemnon affine Studer, 1894 Kophobelemnon affine (p. )
Kophobelemnon heterspinosum Kükenthal, 1910 Kophobelemnon heterspinosum (p. )
Kophobelemnon hispidum Nutting, 1912 Kophobelemnon hispidum (p. )
Kophobelemnon irregulatus Keller, Pasternak & Naumov, 1975 Kophobelemnon irregulatus (p. )
Kophobelemnon leucharti Cecchini, 1917 Kophobelemnon leucharti (p. )
Kophobelemnon macrospinosum Thomson, 1927 Kophobelemnon macrospinosum (p. )
Kophobelemnon molanderi Pasternak, 1975 Kophobelemnon molanderi (p. )
Kophobelemnon pauciflorum Hickson, 1916 Kophobelemnon pauciflorum (p. )
Kophobelemnon stelliferum (Müller, 1776) Kophobelemnon stelliferum (p. )
Koreoniscus racovitzai (Arcangeli, 1927) Koreoniscus racovitzai (p. )
Korethraster hispidus Thomson, 1873 Korethraster hispidus (p. )
Koroga megalops Holmes, 1908 Koroga megalops (p. )
Korsaranthus natalensis (Carlgren, 1938) Korsaranthus natalensis (p. )
Kosswigonema acanthum (Gerlach, 1957) Kosswigonema acanthum (p. )
Kotimea moorei unspecified Kotimea moorei (p. )
Kowalevskia oceanica Lohman, 1899 Kowalevskia oceanica (p. )
Kowalevskia tenuis Fol, 1872 Kowalevskia tenuis (p. )
Krampella dubia Russell, 1957 Krampella dubia (p. )
Krampia acropora Ditlevsen, 1921 Krampia acropora (p. )
Krampia longicollis Allgen, 1939 Krampia longicollis (p. )
Krampia opaca (Allgen, 1953) Krampia opaca (p. )
Kranosphaera haptomela Bruce, 1992 Kranosphaera haptomela (p. )
Krantzia poecila Barnard, 1932 Krantzia poecila (p. )
Kraussia rugulosa (Krauss, 1843) Kraussia rugulosa (p. )
Kraussina rubra (Pallas, 1776) Kraussina rubra (p. )
Kreisoncholaimus nudus (Kreis, 1932) Kreisoncholaimus nudus (p. )
Kreisonema nandi Khera, 1969 Kreisonema nandi (p. )
Krithe bartonensis (Jones, 1857) Krithe bartonensis (p. )
Krithe reniformis unspecified Krithe reniformis (p. )
Krithe similis (Sars, 1866) Krithe similis (p. )
Krohnia excellata unspecified Krohnia excellata (p. )
Krohnitta pacifica (Aida, 1897) Krohnitta pacifica (p. )
Krohnitta subtilis (Grassi, 1881) Krohnitta subtilis (p. )
Krohnittella boureei Germain & Joubin, 1912 Krohnittella boureei (p. )
Krohnittella tokiokai Bieri, 1974 Krohnittella tokiokai (p. )
Kroyera carinata Bate, 1857 Kroyera carinata (p. )
Kroyeria carchariaeglauci Hesse, 1879 Kroyeria carchariaeglauci (p. )
Kroyeria caseyi Benz & Deets, 1986 Kroyeria caseyi (p. )
Kroyeria dispar Wilson, 1935 Kroyeria dispar (p. )
Kroyeria gemursa Cressey, 1967 Kroyeria gemursa (p. )
Kroyeria lineata van Beneden, 1853 Kroyeria lineata (p. )
Kroyeria longicauda Cressey, 1970 Kroyeria longicauda (p. )
Kroyeria papillipes Wilson, 1932 Kroyeria papillipes (p. )
Kroyeria praelongacicula Lewis, 1966 Kroyeria praelongacicula (p. )
Kroyeria spatulata Pearse, 1948 Kroyeria spatulata (p. )
Kroyeria sphyrnae Rangnekar, 1957 Kroyeria sphyrnae (p. )
Kryptos koehleri (Locard, 1896) Kryptos koehleri (p. )
Kuarrhaphis cretacea (Haeckel, 1872) Kuarrhaphis cretacea (p. )
Kuhnia scombri (Kuhn, 1829) Sproston, 1945 Kuhnia scombri (p. )
Kuhnia thunni unspecified Kuhnia thunni (p. )
Kukenthalia borealis (Gottschaldt, 1894) Kukenthalia borealis (p. )
Kuna insularis (Williams & Williams, 1985) Kuna insularis (p. )
Kunzia bispinosa Kunz, 1974 Kunzia bispinosa (p. )
Kunzia epacra Wells, 1967 Kunzia epacra (p. )
Kunzia minutissima unspecified Kunzia minutissima (p. )
Kupellonura afareaitu Müller, 1991 Kupellonura afareaitu (p. )
Kupellonura biriwa Poore & Lew Ton, 1988 Kupellonura biriwa (p. )
Kupellonura capensis (Kensley, 1975) Kupellonura capensis (p. )
Kupellonura caudoserrata Negoescu, 1994 Kupellonura caudoserrata (p. )
Kupellonura currawan Poore & Lew Ton, 1988 Kupellonura currawan (p. )
Kupellonura flexibilis (Pasternak, 1982) Kupellonura flexibilis (p. )
Kupellonura formosa (Menzies & Frankenberg, 1966) Kupellonura formosa (p. )
Kupellonura gidgee Poore & Lew Ton, 1988 Kupellonura gidgee (p. )
Kupellonura imswe (Kensley, 1982) Kupellonura imswe (p. )
Kupellonura marrongie Poore & Lew Ton, 1988 Kupellonura marrongie (p. )
Kupellonura mediterranea Barnard, 1925 Kupellonura mediterranea (p. )
Kupellonura proberti Wagele, 1985 Kupellonura proberti (p. )
Kupellonura racovitzai George & Negoescu, 1985 Kupellonura racovitzai (p. )
Kupellonura serritelson Wagele, 1981 Kupellonura serritelson (p. )
Kupellonura werawera Poore & Lew Ton, 1988 Kupellonura werawera (p. )
Kuphomunna rostrata Barnard, 1914 Kuphomunna rostrata (p. )
Kurchatovus epeedentatus Datta-Gupta, 1986 Kurchatovus epeedentatus (p. )
Kurchatovus tridentatus Datta-Gupta, 1979 Kurchatovus tridentatus (p. )
Kurtiella bidentata (Montagu, 1803) Mysella bidentata (p. )
Kurtzia arteaga (Dall & Bartsch, 1910) Kurtzia arteaga (p. )
Kurtziella accincta (Montagu, 1808) Kurtziella accincta (p. )
Kurtziella atrostyla (Tryon, 1884) Kurtziella atrostyla (p. )
Kurtziella beta (Dall, 1919) Kurtziella beta (p. )
Kurtziella cerina (Kurtz & Stimpson, 1851) Kurtziella cerina (p. )
Kurtziella citronella (Dall, 1886) Kurtziella citronella (p. )
Kurtziella diomedea Bartsch & Rehder, 1939 Kurtziella diomedea (p. )
Kurtziella dorvilliae (Reeve, 1845) Kurtziella dorvilliae (p. )
Kurtziella limonitella (Dall, 1884) Kurtziella limonitella (p. )
Kurtziella newcombei (Dall, 1919) Kurtziella newcombei (p. )
Kurtziella perryae Bartsch & Rehder, 1939 Kurtziella perryae (p. )
Kurtziella plumbea (Hinds, 1843) Kurtziella plumbea (p. )
Kurtziella rubella (Kurtz & Stimpson, 1851) Kurtziella rubella (p. )
Kurtziella serga (Dall, 1881) Kurtziella serga (p. )
Kurtziella variegata (Carpenter, 1864) Kurtziella variegata (p. )
Kurtzina beta (Dall, 1919) Kurtzina beta (p. )
Kurzia longirostris (Daday, 1898) Kurzia longirostris (p. )
Kuscheloniscus vandeli Strouhal, 1961 Kuscheloniscus vandeli (p. )
Kuwaita heteropoda (Marenzeller, 1879) Lumbrineris heteropoda (p. )
Kuwaita magna Mohammad, 1973 Kuwaita magna (p. )
Kylix halocydne (Dall, 1919) Kylix halocydne (p. )
Kynaria cynara (Marcus & Marcus, 1967) Coryphella cynara (p. )
Kyopoda lamberti Larson, 1988 Kyopoda lamberti (p. )
Kyska dalli Shoemaker, 1964 Kyska dalli (p. )
Labidocera acuta (Dana, 1849) Labidocera acuta (p. )
Labidocera acutifrons (Dana, 1849) Labidocera acutifrons (p. )
Labidocera aestiva Wheeler, 1901 Labidocera aestiva (p. )
Labidocera bipinnata Tanaka, 1936 Labidocera bipinnata (p. )
Labidocera brunescens (Czerniavsky) Labidocera brunescens (p. )
Labidocera detruncata (Dana, 1849) Labidocera detruncata (p. )
Labidocera japonica Mori, 1935 Labidocera japonica (p. )
Labidocera jollae Esterly, 1906 Labidocera jollae (p. )
Labidocera kroyeri (Brady, 1883) Labidocera kroyeri (p. )
Labidocera madurae (Scott, 1909) Labidocera madurae (p. )
Labidocera mirabilis Fleminger, 1957 Labidocera mirabilis (p. )
Labidocera nerii (Krøyer, 1849) Labidocera nerii (p. )
Labidocera pavo Giesbrecht, 1889 Labidocera pavo (p. )
Labidocera scotti Giesbrecht, 1897 Labidocera scotti (p. )
Labidocera trispinosa Esterly, 1905 Labidocera trispinosa (p. )
Labidocera wollastoni (Lubbock, 1857) Labidocera wollastoni (p. )
Labidochirus splendescens (Owen, 1839) Labidochirus splendescens (p. )
Labidognathia longicollis Riedl, 1970 Labidognathia longicollis (p. )
Labidoplax buskii (McIntosh, 1866) Labidoplax buski (p. )
Labidoplax digitata unspecified Labidoplax digitata (p. )
Labidoplax media (Ostergren, 1905) Labidoplax media (p. )
Labidoplax similimedia Gage, 1985 Labidoplax similimedia (p. )
Labidoplax southwardorum Gage, 1985 Labidoplax southwardorum (p. )
Labioleanira yhleni (Malmgren, 1867) Sthenolepis yhleni (p. )
Labioporella granulosa (Canu & Bassler, 1928) Labiporella granulosa (p. )
Labrifer balli unspecified Labrifer balli (p. )
Labrifer secundus unspecified Labrifer secundus (p. )
Labrorostratus parasiticus Saint-Joseph, 1888 Labrorostratus parasiticus (p. )
Labuanium rotundatum (Hess, 1865) Labuanium rotundatum (p. )
Labyrinthocyathus delicatus (von Marenzeller, 1904) Labyrinthocyathus delicatus (p. )
Labyrinthocyathus facetus Cairns, 1979 Labyrinthocyathus facetus (p. )
Labyrinthocyathus langae Cairns, 1979 Labyrinthocyathus langae (p. )
Labyrinthocyathus limatulus (Squires, 1964) Labyrinthocyathus limatulus (p. )
Labyrinthocyathus quaylei (Durham, 1947) Labyrinthocyathus quaylei (p. )
Lacazella mediterranea (Risso, 1826) Lacazella mediterranea (p. )
Lacerna hosteensis Jullien, 1888 Lacerna hosteensis (p. )
Lacerna problematica Gordon, 1984 Lacerna problematica (p. )
Lachnopodus bidentatus (Milne-Edwards, 1867) Lachnopodus bidentatus (p. )
Lachnopodus subacutus (Stimpson, 1858) Lachnopodus subacutus (p. )
Lacuna carinata Gould, 1848 Lacuna carinata (p. )
Lacuna crassior (Montagu, 1803) Lacuna crassior (p. )
Lacuna marmorata Dall, 1919 Lacuna marmorata (p. )
Lacuna neritoidea Gould, 1840 Lacuna neritoidea (p. )
Lacuna pallidula (da Costa, 1778) Lacuna pallidula (p. )
Lacuna parva (da Costa, 1778) Lacuna parva (p. )
Lacuna porrecta Carpenter, 1864 Lacuna porrecta (p. )
Lacuna succinea Berry, 1953 Lacuna succinea (p. )
Lacuna unifasciata Carpenter, 1856 Lacuna unifasciata (p. )
Lacuna vaginata (Dall, 1918) Lacuna vaginata (p. )
Lacuna variegata Carpenter, 1864 Lacuna variegata (p. )
Lacuna vincta (Montagu, 1803) Lacuna vincta (p. )
Lacydonia cirrata unspecified Lacydonia cirrata (p. )
Lacydonia miranda Marion & Brobretzky, 1875 Lacydonia miranda (p. )
Laemodonta bella (Adams & Adams, 1855) Laemodonta bella (p. )
Laemodonta octanfracta (Jonas, 1845) Laemodonta octanfracta (p. )
Laemodonta punctigera (Adams & Adams, 1854) Laemodonta punctigera (p. )
Laemodonta typica (Adams & Adams, 1854) Laemodonta typica (p. )
Laeonereis culveri (Webster, 1879) Laeonereis culveri (p. )
Laeonereis glauca unspecified Laeonereis glauca (p. )
Laetmatophilus armatus Norman, 1869 Laetmatophilus armatus (p. )
Laetmatophilus hala Barnard, 1970 Laetmatophilus hala (p. )
Laetmatophilus tuberculatus Bruzelius, 1859 Laetmatophilus tuberculatus (p. )
Laetmogone violacea Théel, 1879 Laetmogone violacea (p. )
Laetmogone wyvillethompsoni Théel, 1882 Laetmogone wyvillethompsoni (p. )
Laetmonice filicornis (Kinberg, 1855) Laetmonice filicornis (p. )
Laetmonice hystrix (Savigny, 1820) Laetmonice hystrix (p. )
Laetmonice pellucida Moore, 1903 Laetmonice pellucida (p. )
Laetmonice producta Grube, 1877 Laetmonice producta (p. )
Laetmophasma fecundum Ludwig, 1894 Laetmophasma fecundum (p. )
Laevapex diaphanus (Haldeman, 1841) Laevapex diaphanus (p. )
Laevapex fuscus (Adams, 1841) Laevapex fuscus (p. )
Laevapex peninsulae (Pilsbry, 1903) Laevapex peninsulae (p. )
Laevicardium crassum (Gmelin, 1791) Laevicardium crassum (p. )
Laevicardium elatum (Sowerby I, 1833) Laevicardium elatum (p. )
Laevicardium laevigatum (Linnaeus, 1758) Laevicardium laevigatum (p. )
Laevicardium mortoni (Conrad, 1830) Laevicardium mortoni (p. )
Laevicardium pictum (Ravenel, 1861) Laevicardium pictum (p. )
Laevicardium substriatum (Conrad, 1837) Laevicardium substriatum (p. )
Laevicardium sybariticum (Dall, 1886) Laevicardium sybariticum (p. )
Laevichlamys multisquamata (Dunker, 1864) Laevichlamys multisquamata (p. )
Laevicordia horrida Allen & Turner, 1974 Laevicordia horrida (p. )
Laevidentalium callipeplum (Dall, 1889) Laevidentalium callipeplum (p. )
Laevidentalium caudani (Locard, 1886) Laevidentalium caudani (p. )
Laevinesta atlantica (Perez Farfante, 1947) Laevinesta atlantica (p. )
Laevipilina hyalina McLean, 1979 Laevipilina hyalina (p. )
Laevophiloscia brevicorpore Wahrberg, 1922 Laevophiloscia brevicorpore (p. )
Laevophiloscia dongarrensis Wahrberg, 1922 Laevophiloscia dongarrensis (p. )
Laevophiloscia flava (Budde-Lund, 1913) Laevophiloscia flava (p. )
Laevophiloscia hamiltoni Vandel, 1973 Laevophiloscia hamiltoni (p. )
Laevophiloscia hirta Wahrberg, 1922 Laevophiloscia hirta (p. )
Laevophiloscia karrakattensis Wahrberg, 1922 Laevophiloscia karrakattensis (p. )
Laevophiloscia longicaudata Wahrberg, 1922 Laevophiloscia longicaudata (p. )
Laevophiloscia lowryi Vandel, 1973 Laevophiloscia lowryi (p. )
Laevophiloscia michaelseni Vandel, 1973 Laevophiloscia michaelseni (p. )
Laevophiloscia myrmecophila Wahrberg, 1922 Laevophiloscia myrmecophila (p. )
Laevophiloscia perlata Wahrberg, 1922 Laevophiloscia perlata (p. )
Laevophiloscia richardsae Vandel, 1973 Laevophiloscia richardsae (p. )
Laevophiloscia scholastica Vandel, 1973 Laevophiloscia scholastica (p. )
Laevophiloscia subterranea (Budde-Lund, 1912) Laevophiloscia subterranea (p. )
Laevophiloscia unidentata Vandel, 1973 Laevophiloscia unidentata (p. )
Laevophiloscia yalgoonensis Wahrberg, 1922 Laevophiloscia yalgoonensis (p. )
Lafoea adhaerens Nutting, 1901 Lafoea adhaerens (p. )
Lafoea adnata Fraser, 1925 Lafoea adnata (p. )
Lafoea coalescens Allman, 1877 Lafoea coalescens (p. )
Lafoea dumosa (Fleming, 1820) Lafoea dumosa (p. )
Lafoea fruticosa (Sars, 1850) Lafoea fruticosa (p. )
Lafoea gracillima (Alder, 1856) Lafoea gracillima (p. )
Lafoea grandis Hincks, 1874 Lafoea grandis (p. )
Lafoea intermedia Fraser, 1938 Lafoea intermedia (p. )
Lafoea parvula (Hincks, 1853) Lafoea parvula (p. )
Lafoea pocillum unspecified Lafoea pocillum (p. )
Lafoea regia Fraser, 1948 Lafoea regia (p. )
Lafoea tenellula Allman, 1877 Lafoea tenellula (p. )
Lafoeina maxima Levinsen, 1893 Lafoeina maxima (p. )
Lafoeina tenuis Sars, 1874 Lafoeina tenuis (p. )
Lafystius acuminatus Bousfield, 1987 Lafystius acuminatus (p. )
Lafystius frameae Bousfield, 1987 Lafystius frameae (p. )
Lafystius morhuanus Bousfield, 1987 Lafystius morhuanus (p. )
Lafystius sturionis Krøyer, 1842 Lafystius sturionis (p. )
Lagenicella exallos Gordon, 1984 Lagenicella exallos (p. )
Lagenicella lacunosa (Bassler, 1934) Lagenicella lacunosa (p. )
Lagenicella marginata (Canu & Bassler, 1930) Lagenicella marginata (p. )
Lagenipora crenulata Gordon, 1984 Lagenipora crenulata (p. )
Lagenipora ferocissima Gordon, 1984 Lagenipora ferocissima (p. )
Lagenipora laevissima Gordon, 1984 Lagenipora laevissima (p. )
Lagenipora lepralioides (Norman, 1868) Lagenipora lepralioides (p. )
Lagenipora pygmaea (Norman, 1868) Lagenipora pygmaea (p. )
Lagenipora socialis unspecified Lagenipora socialis (p. )
Lagenipora spinulosa unspecified Lagenipora spinulosa (p. )
Lagenodelphis hosei Fraser, 1956 Lagenodelphis hosei (p. )
Lagenorhynchus acutus (Gray, 1828) Lagenorhynchus acutus (p. )
Lagenorhynchus albirostris (Gray, 1846) Lagenorhynchus albirostris (p. )
Lagenorhynchus australis (Peale, 1848) Lagenorhynchus australis (p. )
Lagenorhynchus cruciger (Quoy & Gaimard, 1824) Lagenorhynchus cruciger (p. )
Lagenorhynchus obliquidens Gill, 1865 Lagenorhynchus obliquidens (p. )
Lagenorhynchus obscurus (Gray, 1828) Lagenorhynchus obscurus (p. )
Lagis koreni Malmgren, 1866 Pectinaria koreni (p. )
Lagisca extenuata (Grube, 1840) Lagisca extenuata (p. )
Lagisca flaccida Potts, 1910 Lagisca flaccida (p. )
Lagisca floccosa (Savigny, 1818) Lagisca floccosa (p. )
Lagisca hexactinellidae McIntosh, 1885 Lagisca hexactinellidae (p. )
Lagisca hubrechti (Mcintosh, 1885) Lagisca hubrechti (p. )
Lagisca impatiens Webster, 1879 Lagisca impatiens (p. )
Lagisca multisetosa Moore, 1902 Lagisca multisetosa (p. )
Lahaina ovata Dana, 1851 Lahaina ovata (p. )
Laimella longicauda Cobb, 1920 Laimella longicauda (p. )
Laimella minuta Vitiello, 1970 Laimella minuta (p. )
Laimella vera Vitiello, 1971 Laimella vera (p. )
Laitmatobius crinitus Humes, 1987 Laitmatobius crinitus (p. )
Laleonectes nipponensis (Sakai, 1938) Laleonectes nipponensis (p. )
Laleonectes vocans (Milne-Edwards, 1878) Laleonectes vocans (p. )
Lambrachaeus ramifer Alcock, 1895 Lambrachaeus ramifer (p. )
Lamellaria diegoensis Dall, 1885 Lamellaria diegoensis (p. )
Lamellaria digueti Rochebrune, 1895 Lamellaria digueti (p. )
Lamellaria koto Schwengel, 1944 Lamellaria koto (p. )
Lamellaria latens (Müller, 1776) Lamellaria latens (p. )
Lamellaria leucosphaera Schwengel, 1942 Lamellaria leucosphaera (p. )
Lamellaria pellucida Verrill, 1880 Lamellaria pellucida (p. )
Lamellaria perspicua (Linnaeus, 1758) Lamellaria perspicua (p. )
Lamellaria rhombica Dall, 1871 Lamellaria rhombica (p. )
Lamellaria stearnsii (Dall, 1871) Lamellaria stearnsii (p. )
Lamellibrachia barhami Webb, 1969 Lamellibrachia barhami (p. )
Lamellibrachia columna Southward, 1991 Lamellibrachia columna (p. )
Lamellibrachia luymesi van der Land & Nørrevang, 1975 Lamellibrachia luymesi (p. )
Lamellibrachia satsuma Miura, Tsukahara & Hashimoto, 1997 Lamellibrachia satsuma (p. )
Lamellibrachia victori Mañe-Garzon & Montero, 1985 Lamellibrachia victori (p. )
Lamellidoris pusilla unspecified Lamellidoris pusilla (p. )
Lamellisabella coronata Southward, 1969 Lamellisabella coronata (p. )
Lamellisabella denticulata Southward, 1978 Lamellisabella denticulata (p. )
Lamellisabella ivanovi Kirkegaard, 1956 Lamellisabella ivanovi (p. )
Lamellisabella johanssoni Ivanov, 1957 Lamellisabella johanssoni (p. )
Lamellisabella minuta Ivanov, 1963 Lamellisabella minuta (p. )
Lamellisabella pallida Southward, 1976 Lamellisabella pallida (p. )
Lamellisabella zachsi Ushakov, 1933 Lamellisabella zachsi (p. )
Lamellitrochus carinatus Quinn, 1991 Lamellitrochus carinatus (p. )
Lamellitrochus inceratus Quinn, 1991 Lamellitrochus inceratus (p. )
Lamellitrochus lamellosus (Verrill & Smith, 1880) Lamellitrochus lamellosus (p. )
Lametila abyssorum Allen & Sanders, 1973 Lametila abyssorum (p. )
Lamoha noar (Williams, 1974) Lamoha noar (p. )
Lamoha superciliosa (Wood-Mason & Alcock, 1891) Lamoha superciliosa (p. )
Lamoha williamsi (Takeda, 1980) Lamoha williamsi (p. )
Lamontia zona Kirk, 1895 Lamontia zona (p. )
Lampadioteuthis megaleia Berry, 1916 Lampadioteuthis megaleia (p. )
Lampanella minima (Gmelin, 1791) Batillaria minima (p. )
Lampasopsis rhodostoma (Sowerby II, 1835) Bursa rhodostoma (p. )
Lampasopsis thomae (d'Orbigny, 1847) Bursa thomae (p. )
Lampea elongata (Quoy & Gaimard, 1824) Lampea elongata (p. )
Lampea fusiformis (Agassiz & Mayer, 1902) Lampea fusiformis (p. )
Lampea lactea (Mayer, 1912) Lampea lactea (p. )
Lampea pancerina (Chun, 1879) Lampea pancerina (p. )
Lampeia adamsi (MacGinitie, 1959) Lampeia adamsi (p. )
Lampocteis cruentiventer Harbison, Matsumoto & Robison, 2001 Lampocteis cruentiventer (p. )
Lampritrema hawaiiense unspecified Lampritrema hawaiiense (p. )
Lampritrema miescheri unspecified Lampritrema miescheri (p. )
Lampritrema nipponicum unspecified Lampritrema nipponicum (p. )
Lamprohaminoea cymbalum (Quoy & Gaimard, 1833) Haminoea cymbalum (p. )
Lamprops affinis unspecified Lamprops affinis (p. )
Lamprops beringi unspecified Lamprops beringi (p. )
Lamprops carinata unspecified Lamprops carinata (p. )
Lamprops fasciata unspecified Lamprops fasciata (p. )
Lamprops fuscata unspecified Lamprops fuscata (p. )
Lamprops quadriplicata Smith, 1879 Lamprops quadriplicata (p. )
Lamprops sarsi unspecified Lamprops sarsi (p. )
Lampsilis abrupta (Say, 1831) Lampsilis abrupta (p. )
Lampsilis altilis (Conrad, 1834) Lampsilis altilis (p. )
Lampsilis australis Simpson, 1900 Lampsilis australis (p. )
Lampsilis binominata Simpson, 1900 Lampsilis binominata (p. )
Lampsilis bracteata (Gould, 1855) Lampsilis bracteata (p. )
Lampsilis cardium Rafinesque, 1820 Lampsilis cardium (p. )
Lampsilis cariosa (Say, 1817) Lampsilis cariosa (p. )
Lampsilis dolabraeformis (Lea, 1838) Lampsilis dolabraeformis (p. )
Lampsilis fasciola Rafinesque, 1820 Lampsilis fasciola (p. )
Lampsilis fullerkati Johnson, 1984 Lampsilis fullerkati (p. )
Lampsilis haddletoni Athearn, 1964 Lampsilis haddletoni (p. )
Lampsilis higginsii (Lea, 1857) Lampsilis higginsii (p. )
Lampsilis hydiana (Lea, 1838) Lampsilis hydiana (p. )
Lampsilis ornata (Conrad, 1835) Lampsilis ornata (p. )
Lampsilis ovata (Say, 1817) Lampsilis ovata (p. )
Lampsilis perovalis (Conrad, 1834) Lampsilis perovalis (p. )
Lampsilis powellii (Lea, 1852) Lampsilis powellii (p. )
Lampsilis radiata (Gmelin, 1791) Lampsilis radiata (p. )
Lampsilis rafinesqueana Frierson, 1927 Lampsilis rafinesqueana (p. )
Lampsilis reeveiana (Lea, 1852) Lampsilis reeveiana (p. )
Lampsilis satura (Lea, 1852) Lampsilis satura (p. )
Lampsilis siliquoidea (Barnes, 1823) Lampsilis siliquoidea (p. )
Lampsilis splendida (Lea, 1838) Lampsilis splendida (p. )
Lampsilis straminea (Conrad, 1834) Lampsilis straminea (p. )
Lampsilis streckeri Frierson, 1927 Lampsilis streckeri (p. )
Lampsilis subangulata (Lea, 1840) Lampsilis subangulata (p. )
Lampsilis teres (Rafinesque, 1820) Lampsilis teres (p. )
Lampsilis virescens (Lea, 1858) Lampsilis virescens (p. )
Lanassa gracilis unspecified Lanassa gracilis (p. )
Lanassa nordenskioldi unspecified Lanassa nordenskioldi (p. )
Lanassa venusta unspecified Lanassa venusta (p. )
Lanceochaetus camerunicus Schmalfuss & Ferrara, 1978 Lanceochaetus camerunicus (p. )
Lanceola borealis Bate & Westwood, 1868 Lanceola borealis (p. )
Lanceola clausi unspecified Lanceola clausi (p. )
Lanceola felina unspecified Lanceola felina (p. )
Lanceola loveni Bovallius, 1885 Lanceola loveni (p. )
Lanceola pacifica Stebbing, 1888 Lanceola pacifica (p. )
Lanceola pelagica unspecified Lanceola pelagica (p. )
Lanceola sayana Bovallius, 1885 Lanceola sayana (p. )
Lanceola serrata Bovallius, 1885 Lanceola serrata (p. )
Langerhansia anops unspecified Langerhansia anops (p. )
Langerhansia cornuta (Rathke, 1843) Langerhansia cornuta (p. )
Langerhansia heterochaeta (Moore, 1909) Langerhansia heterochaeta (p. )
Langitanais bifidirostris Shiino, 1980 Langitanais bifidirostris (p. )
Langitanais magnus Shiino, 1980 Langitanais magnus (p. )
Langitanais willemoesi (Studer, 1883) Langitanais willemoesi (p. )
Lanice conchilega (Pallas, 1766) Lanice conchilega (p. )
Lanice expansa Treadwell, 1906 Lanice expansa (p. )
Laninoniscus giambiagiae Reca, 1973 Laninoniscus giambiagiae (p. )
Lanocira anasicula Jones, 1982 Lanocira anasicula (p. )
Lanocira gardineri Stebbing, 1904 Lanocira gardineri (p. )
Lanocira glabra Jones, 1982 Lanocira glabra (p. )
Lanocira kroyeri Hansen, 1890 Lanocira kroyeri (p. )
Lanocira latifrons Stebbing, 1910 Lanocira latifrons (p. )
Lanocira rapax (Moore, 1902) Lanocira rapax (p. )
Lanocira rotundicauda Stebbing, 1904 Lanocira rotundicauda (p. )
Lanocira zeylanica Stebbing, 1905 Lanocira zeylanica (p. )
Lanx alta (Tryon, 1865) Lanx alta (p. )
Lanx klamathensis Hannibal, 1912 Lanx klamathensis (p. )
Lanx patelloides (Lea, 1856) Lanx patelloides (p. )
Lanx subrotunda (Tryon, 1865) Lanx subrotunda (p. )
Laodicea brevigona Allwein, 1967 Laodicea brevigona (p. )
Laodicea chapmani Guenther, 1903 Laodicea chapmani (p. )
Laodicea fertilis (Von Lendenfeld, 1884) Laodicea fertilis (p. )
Laodicea fijiana Agassiz & Mayer, 1899 Laodicea fijiana (p. )
Laodicea indica Browne, 1905 Laodicea indica (p. )
Laodicea marama Agassiz & Mayer, 1899 Laodicea marama (p. )
Laodicea minuscula Vannucci, 1957 Laodicea minuscula (p. )
Laodicea neptuna Mayer, 1900 Laodicea neptuna (p. )
Laodicea ocellata Babnik, 1948 Laodicea ocellata (p. )
Laodicea pulchra Browne, 1902 Laodicea pulchra (p. )
Laodicea undulata (Forbes & Goodsir, 1851) Laodicea undulata (p. )
Laomedea altitheca (Fraser, 1948) Laomedea altitheca (p. )
Laomedea amphora Agassiz, 1862 Laomedea amphora (p. )
Laomedea angulata Hincks, 1861 Laomedea angulata (p. )
Laomedea calceolifera (Hincks, 1871) Laomedea calceolifera (p. )
Laomedea exigua Sars, 1857 Laomedea exigua (p. )
Laomedea flexuosa Alder, 1857 Laomedea flexuosa (p. )
Laomedea inornata (Nutting, 1901) Laomedea inornata (p. )
Laomedea neglecta Alder, 1856 Laomedea neglecta (p. )
Laomenes amboinensis (De Man, 1888) Periclimenes amboinensis (p. )
Laomenes nudirostris (Bruce, 1968) Parapontonia nudirostris (p. )
Laona finmarchica (Sars, 1859) Philine finmarchica (p. )
Laona pruinosa (Clark, 1827) Philine pruinosa (p. )
Laona quadrata (Wood, 1839) Philine quadrata (p. )
Laonice antarcticae unspecified Laonice antarcticae (p. )
Laonice bahusiensis Soderstrom, 1920 Laonice bahusiensis (p. )
Laonice cirrata (Sars, 1851) Laonice cirrata (p. )
Laonice pugettensis unspecified Laonice pugettensis (p. )
Laonice sarsi Soderstrom, 1920 Laonice sarsi (p. )
Laonome kroyeri Malmgren, 1866 Laonome kroeyeri (p. )
Laophonte acutirostris Lang, 1965 Laophonte acutirostris (p. )
Laophonte adamsiae Raibaut, 1960 Laophonte adamsiae (p. )
Laophonte adduensis Sewell, 1940 Laophonte adduensis (p. )
Laophonte adriatica Petkovski, 1955 Laophonte adriatica (p. )
Laophonte applanata Sars, 1909 Laophonte applanata (p. )
Laophonte arenicola Nicholls, 1941 Laophonte arenicola (p. )
Laophonte baltica (Klie, 1929) Laophonte baltica (p. )
Laophonte brevifurca Sars Laophonte brevifurca (p. )
Laophonte brevirostris Klie, 1941 Laophonte brevirostris (p. )
Laophonte cesareae Por, 1964 Laophonte cesareae (p. )
Laophonte ciliata Noodt, 1964 Laophonte ciliata (p. )
Laophonte commensalis Raibaut, 1961 Laophonte commensalis (p. )
Laophonte confusa Decho & Fleeger, 1986 Laophonte confusa (p. )
Laophonte congenera Noodt, 1908 Laophonte congenera (p. )
Laophonte cornuta Philippi, 1840 Laophonte cornuta (p. )
Laophonte danversae Hamond, 1969 Laophonte danversae (p. )
Laophonte denticornis Scott, 1894 Laophonte denticornis (p. )
Laophonte depressa Scott, 1894 Laophonte depressa (p. )
Laophonte dinocerata Monard, 1928 Laophonte dinocerata (p. )
Laophonte dominicalis Monard, 1935 Laophonte dominicalis (p. )
Laophonte drachi Medioni & Soyer, 1966 Laophonte drachi (p. )
Laophonte elongata Boeck, 1872 Laophonte elongata (p. )
Laophonte farrani Roe, 1958 Laophonte farrani (p. )
Laophonte faxi unspecified Laophonte faxi (p. )
Laophonte ifalukensis Vervoort, 1964 Laophonte ifalukensis (p. )
Laophonte inopinata Scott, 1892 Laophonte inopinata (p. )
Laophonte inornata Scott, 1902 Laophonte inornata (p. )
Laophonte leuke unspecified Laophonte leuke (p. )
Laophonte longicaudata Boeck, 1865 Laophonte longicaudata (p. )
Laophonte longistylata Willey, 1935 Laophonte longistylata (p. )
Laophonte macani Sewell, 1940 Laophonte macani (p. )
Laophonte mississippiensis Herrick, 1887 Laophonte mississippiensis (p. )
Laophonte nordgaardi Sars, 1908 Laophonte nordgaardi (p. )
Laophonte parvula Sars, 1908 Laophonte parvula (p. )
Laophonte parvuloides Monard, 1935 Laophonte parvuloides (p. )
Laophonte perplexa Scott, 1899 Laophonte perplexa (p. )
Laophonte pseudooculata Krishnaswamy, 1959 Laophonte pseudooculata (p. )
Laophonte reticaudata Willey, 1935 Laophonte reticaudata (p. )
Laophonte serrata (Claus, 1863) Laophonte serrata (p. )
Laophonte setosa Boeck, 1865 Laophonte setosa (p. )
Laophonte sima Gurney, 1927 Laophonte sima (p. )
Laophonte thoracica Boeck, 1865 Laophonte thoracica (p. )
Laophonte trilobata Willey, 1929 Laophonte trilobata (p. )
Laophontella armata (Willey, 1935) Laophontella armata (p. )
Laophontella horrida (Por, 1964) Laophontella horrida (p. )
Laophontella typica Thompson & Scott, 1903 Laophontella typica (p. )
Laophontina acantha Noodt, 1955 Laophontina acantha (p. )
Laophontina distincta Wells, 1967 Laophontina distincta (p. )
Laophontina dubia Norman & Scott, 1905 Laophontina dubia (p. )
Laophontodes antarcticus Brady, 1918 Laophontodes antarcticus (p. )
Laophontodes armatus Lang Laophontodes armatus (p. )
Laophontodes bicornis Scott, 1896 Laophontodes bicornis (p. )
Laophontodes echinatus Brady, 1918 Laophontodes echinatus (p. )
Laophontodes expansus Sars, 1909 Laophontodes expansus (p. )
Laophontodes gracilipes Lang, 1936 Laophontodes gracilipes (p. )
Laophontodes hamatus (Thompson, 1882) Laophontodes hamatus (p. )
Laophontodes hedgpethi Lang, 1965 Laophontodes hedgpethi (p. )
Laophontodes latissimus Brady, 1918 Laophontodes latissimus (p. )
Laophontodes propinquus Brady, 1910 Laophontodes propinquus (p. )
Laophontodes typicus Scott, 1894 Laophontodes typicus (p. )
Laophontodes whitsoni Scott, 1912 Laophontodes whitsoni (p. )
Laophontopsis lamellifera (Claus, 1863) Laophontopsis lamellifera (p. )
Laophontopsis secunda (Sewell, 1924) Laophontopsis secunda (p. )
Laothoes meinerti Boeck, 1871 Laothoes meinerti (p. )
Laothoes pacificus Gurjanova, 1938 Laothoes pacificus (p. )
Laothoes polylovi Gurjanova, 1946 Laothoes polylovi (p. )
Laphania boecki unspecified Laphania boecki (p. )
Laphystiopsis planifrons Sars, 1895 Laphystiopsis planifrons (p. )
Lapilloniscus patrizii Brian, 1938 Lapilloniscus patrizii (p. )
Lapinura divae (Marcus & Marcus, 1963) Lapinura divae (p. )
Laqueus californianus unspecified Laqueus californianus (p. )
Laqueus vancouveriensis Davidson, 1887 Laqueus vancouveriensis (p. )
Larkinia multicostata (Sowerby I, 1833) Anadara multicostata (p. )
Larnacicus corniger (Busk, 1859) Larnacicus corniger (p. )
Larosterna inca (Lesson, 1827) Larosterna inca (p. )
Larsonia pterophylla (Haeckel, 1879) Larsonia pterophylla (p. )
Larus argentatus Pontoppidan, 1763 Larus argentatus (p. )
Larus armenicus Buturlin, 1934 Larus armenicus (p. )
Larus atlanticus Olrog, 1958 Larus atlanticus (p. )
Larus atricilla Linnaeus, 1758 Larus atricilla (p. )
Larus belcheri Vigors, 1829 Larus belcheri (p. )
Larus brunnicephalus Jerdon, 1840 Larus brunnicephalus (p. )
Larus bulleri Hutton, 1871 Larus bulleri (p. )
Larus cachinnans Pallas, 1811 Larus cachinnans (p. )
Larus californicus Lawrence, 1854 Larus californicus (p. )
Larus canus Linnaeus, 1758 Larus canus (p. )
Larus cirrocephalus Vieillot, 1818 Larus cirrocephalus (p. )
Larus crassirostris Vieillot, 1818 Larus crassirostris (p. )
Larus delawarensis Ord, 1815 Larus delawarensis (p. )
Larus dominicanus Lichtenstein, 1823 Larus dominicanus (p. )
Larus fuliginosus Gould, 1841 Larus fuliginosus (p. )
Larus fuscus Linnaeus, 1758 Larus fuscus (p. )
Larus genei Brème, 1839 Larus genei (p. )
Larus glaucescens Naumann, 1840 Larus glaucescens (p. )
Larus glaucoides Meyer, 1822 Larus glaucoides (p. )
Larus hartlaubii Bruch, 1853 Larus hartlaubii (p. )
Larus heermanni Cassin, 1852 Larus heermanni (p. )
Larus hyperboreus Gunnerus, 1767 Larus hyperboreus (p. )
Larus ichthyaetus Pallas, 1773 Larus ichthyaetus (p. )
Larus leucophthalmus Temminck, 1825 Larus leucophthalmus (p. )
Larus livens Dwight, 1919 Larus livens (p. )
Larus maculipennis Lichtenstein, 1823 Larus maculipennis (p. )
Larus marinus Linnaeus, 1758 Larus marinus (p. )
Larus melanocephalus Temminck, 1820 Larus melanocephalus (p. )
Larus modestus Tschudi, 1843 Larus modestus (p. )
Larus novaehollandiae Stephens, 1826 Larus novaehollandiae (p. )
Larus occidentalis Audubon, 1839 Larus occidentalis (p. )
Larus pacificus Latham, 1802 Larus pacificus (p. )
Larus philadelphia (Ord, 1815) Larus philadelphia (p. )
Larus pipixcan Wagler, 1831 Larus pipixcan (p. )
Larus relictus Lonnberg, 1931 Larus relictus (p. )
Larus ridibundus Linnaeus, 1766 Larus ridibundus (p. )
Larus saundersi (Swinhoe, 1871) Larus saundersi (p. )
Larus schistisagus Stejneger, 1884 Larus schistisagus (p. )
Larus scopulinus Forster, 1844 Larus scopulinus (p. )
Larus serranus Tschudi, 1844 Larus serranus (p. )
Lasaea adansoni (Gmelin, 1791) Lasaea adansoni (p. )
Lasaea cistula Keen, 1938 Lasaea cistula (p. )
Lasaea rubra (Montagu, 1803) Lasaea rubra (p. )
Lasaea subviridis Dall, 1899 Lasaea subviridis (p. )
Lasiotocus albulae unspecified Lasiotocus albulae (p. )
Lasiotocus elongatus unspecified Lasiotocus elongatus (p. )
Lasiotocus glebulentus unspecified Lasiotocus glebulentus (p. )
Lasiotocus longicaecum unspecified Lasiotocus longicaecum (p. )
Lasiotocus minutus unspecified Lasiotocus minutus (p. )
Lasiotocus mugilis unspecified Lasiotocus mugilis (p. )
Lasiotocus oculatus unspecified Lasiotocus oculatus (p. )
Lasmigona complanata (Barnes, 1823) Lasmigona complanata (p. )
Lasmigona compressa (Lea, 1829) Lasmigona compressa (p. )
Lasmigona costata (Rafinesque, 1820) Lasmigona costata (p. )
Lasmigona decorata (Lea, 1852) Lasmigona decorata (p. )
Lasmigona holstonia (Lea, 1838) Lasmigona holstonia (p. )
Lasmigona subviridis (Conrad, 1835) Lasmigona subviridis (p. )
Lateracanthus quadripedis Kabata & Gusev, 1966 Lateracanthus quadripedis (p. )
Lathraena insidiosa Schioedte & Meinert, 1881 Lathraena insidiosa (p. )
Latiaxis dalli (Emerson & D'Attilio, 1963) Latiaxis dalli (p. )
Latiaxis juliae Clench & Aquayo, 1939 Latiaxis juliae (p. )
Latiaxis mansfieldi (McGinty, 1940) Latiaxis mansfieldi (p. )
Laticauda colubrina (Schneider, 1799) Laticauda colubrina (p. )
Laticorophium baconi (Shoemaker, 1934) Laticorophium baconi (p. )
Latigammaropsis afra (Stebbing, 1888) Gammaropsis afra (p. )
Latigammaropsis atlantica (Stebbing, 1888) Gammaropsis atlantica (p. )
Latigammaropsis kaumaka (Barnard, 1970) Gammaropsis kaumaka (p. )
Latigammaropsis pali (Barnard, 1970) Gammaropsis pali (p. )
Latirus angulatus (Roding, 1798) Latirus angulatus (p. )
Latirus carinifer Lamarck, 1822 Latirus carinifer (p. )
Latirus infundibulum (Gmelin, 1791) Latirus infundibulum (p. )
Latirus nematus Woodring, 1928 Latirus nematus (p. )
Latisipho hallii (Dall, 1873) Colus hallii (p. )
Latona setifera (Müller, 1776) Latona setifera (p. )
Latreillia elegans unspecified Latreillia elegans (p. )
Latreillia manningi Williams, 1982 Latreillia manningi (p. )
Latreillia metanesa Williams, 1982 Latreillia metansa (p. )
Latreillopsis cornuta Guinot & Richer de Forges, 1995 Latreillopsis cornuta (p. )
Latreutes acicularis Ortmann, 1890 Latreutes acicularis (p. )
Latreutes anoplonyx Kemp, 1914 Latreutes anoplonyx (p. )
Latreutes fucorum (Fabricius, 1798) Latreutes fucorum (p. )
Latreutes inermis Chace, 1972 Latreutes inermis (p. )
Latreutes laminirostris Ortmann, 1890 Latreutes laminirostris (p. )
Latreutes parvulus (Stimpson, 1866) Latreutes parvulus (p. )
Latreutes planirostris (De Haan, 1844) Latreutes planirostris (p. )
Latronema aberrans (Allgen, 1934) Latronema aberrans (p. )
Latronema sertatum Wieser, 1959 Latronema sertatum (p. )
Latrunculia apicalis Ridley & Dendy, 1886 Latrunculia apicalis (p. )
Latrunculia cratera du Bocage, 1869 Latrunculia cratera (p. )
Latrunculia normani Stephens, 1915 Latrunculia normani (p. )
Latrunculia tricincta Hentschel, 1929 Latrunculia tricincta (p. )
Latrunculia triloba (Schmidt, 1875) Latrunculia triloba (p. )
Laubieriopsis brevis (Hartman, 1967) Fauveliopsis brevis (p. )
Laura bicornuta Grygier, 1985 Laura bicornuta (p. )
Laura dorsalis Grygier, 1985 Laura dorsalis (p. )
Lauratonema adriaticum Gerlach, 1953 Lauratonema adriaticum (p. )
Lauratonema hospitum Gerlach, 1965 Lauratonema hospitum (p. )
Lauratonema mentulatum Wieser, 1959 Lauratonema mentulatum (p. )
Lauratonema minutum Platonova, 1971 Lauratonema minutum (p. )
Lauratonema obtusicaudatum Murphy & Jensen, 1961 Lauratonema obtusicaudatum (p. )
Lauratonema pugiunculus Wieser, 1959 Lauratonema pugiunculus (p. )
Lauratonema reductum Gerlach, 1953 Lauratonema reductum (p. )
Lauratonema reniamphidum Hopper, 1961 Lauratonema reniamphidum (p. )
Lauratonema spiculifer Gerlach, 1959 Lauratonema spiculifer (p. )
Lauratonemoides originalis (Gerlach, 1965) Lauratonemoides originalis (p. )
Laviactis lucida (Duchassaing de Fonbressin & Michelotti, 1860) Bartholomea lucida (p. )
Laxonema majum Cobb, 1920 Laxonema majum (p. )
Laxosuberites coerulea unspecified Laxosuberites coerulea (p. )
Laxosuberites durus Stephens, 1915 Laxosuberites durus (p. )
Laxosuberites ectyoninus Topsent, 1900 Laxosuberites ectyoninus (p. )
Laxosuberites incrustans Stephens, 1915 Laxosuberites incrustans (p. )
Laxosuberites rugosus (Schmidt, 1868) Laxosuberites rugosus (p. )
Laxus contortus Cobb, 1894 Laxus contortus (p. )
Laxus longus Cobb, 1894 Laxus longus (p. )
Laxus septentrionalis Cobb, 1914 Laxus septentrionalis (p. )
Leachia atlantica (Degner, 1925) Leachia atlantica (p. )
Leachia cyclura Lesueur, 1821 Leachia cyclura (p. )
Leachia danae (Joubin, 1931) Drechselia danae (p. )
Leachia ellipsoptera (Adams & Reeve, 1848) Leachia ellipsoptera (p. )
Leachia pacifica (Issel, 1908) Leachia pacifica (p. )
Leachia rynchophorus (Rochebrune, 1884) Leachia rynchophorus (p. )
Leaena caeca Hartman, 1960 Leaena caeca (p. )
Leaena collaris Hessle, 1917 Leaena collaris (p. )
Leaena ebranchiata (Sars, 1865) Leaena abranchiata (p. )
Leaena nuda unspecified Leaena nuda (p. )
Leaena videns Chamberlin, 1919 Leaena videns (p. )
Leander paulensis Ortmann, 1897 Leander paulensis (p. )
Leander serratus unspecified Leander serratus (p. )
Leander tenuicornis (Say, 1818) Leander tenuicornis (p. )
Leanira hystricis Ehlers Leanira hystricis (p. )
Leanira minor unspecified Leanira minor (p. )
Leanira robusta unspecified Leanira robusta (p. )
Learchis poica Marcus & Marcus, 1960 Learchis poica (p. )
Learedius learedi unspecified Learedius learedi (p. )
Lebbeus brandti (Brazhnikov, 1907) Lebbeus brandti (p. )
Lebbeus catalepsis Jensen, 1987 Lebbeus catalepsis (p. )
Lebbeus grandimanus (Brazhnikov, 1907) Lebbeus grandimana (p. )
Lebbeus groenlandicus (Fabricius, 1775) Lebbeus groenlandicus (p. )
Lebbeus lagunae (Schmitt, 1921) Lebbeus lagunae (p. )
Lebbeus microceros (Krøyer, 1841) Lebbeus microceros (p. )
Lebbeus polaris (Sabine, 1824) Lebbeus polaris (p. )
Lebbeus possjeticus Kobyakova, 1967 Lebbeus possjeticus (p. )
Lebbeus profundus (Rathbun, 1906) Lebbeus profundus (p. )
Lebbeus schrencki (Brazhnikov, 1907) Lebbeus schrencki (p. )
Lebbeus speciosus (Urita, 1942) Lebbeus speciosus (p. )
Lebbeus unalaskensis (Rathbun, 1902) Lebbeus unalaskensis (p. )
Lebbeus vicinus (Rathbun, 1902) Lebbeus vicinus (p. )
Lebbeus washingtonianus (Rathbun, 1902) Lebbeus washingtonianus (p. )
Lebbeus zebra (Leim, 1921) Lebbeus zebra (p. )
Lebrunia coralligens (Wilson, 1890) Lebrunia coralligens (p. )
Lebrunia neglecta Duchassaing & Michelotti, 1860 Lebrunia danae (p. )
Lecane aculeata (Jakubski, 1912) Lecane aculeata (p. )
Lecane arcuata (Bryce, 1891) Monostyla arcuata (p. )
Lecane arcula Harring, 1914 Lecane arcula (p. )
Lecane bifurca (Bryce, 1892) Monostyla bifurca (p. )
Lecane bulla (Gosse, 1851) Lecane bulla (p. )
Lecane closterocerca (Schmarda, 1859) Lecane closterocerca (p. )
Lecane cornuta (Müller, 1786) Lecane cornuta (p. )
Lecane crepida Harring, 1914 Lecane crepida (p. )
Lecane curvicornis (Murray, 1913) Lecane curvicornis (p. )
Lecane decipiens (Murray, 1913) Lecane decipiens (p. )
Lecane flexilis (Gosse, 1886) Lecane flexilis (p. )
Lecane grandis (Murray, 1913) Lecane grandis (p. )
Lecane hamata (Stokes, 1896) Lecane hamata (p. )
Lecane hastata (Murray, 1913) Lecane hastata (p. )
Lecane hornemannii (Ehrenberg, 1834) Lecane hornemannii (p. )
Lecane inermis (Bryce, 1892) Lecane inermis (p. )
Lecane leontina (Turner, 1892) Lecane leontina (p. )
Lecane ludwigii (Eckstein, 1883) Lecane ludwigii (p. )
Lecane luna (Müller, 1776) Lecane luna (p. )
Lecane lunaris (Ehrenberg, 1832) Lecane lunaris (p. )
Lecane nana (Murray, 1913) Lecane nana (p. )
Lecane papuana (Murray, 1913) Lecane papuana (p. )
Lecane pyriformis (Daday, 1905) Lecane pyriformis (p. )
Lecane quadridentata (Ehrenberg, 1830) Lecane quadridentata (p. )
Lecane stenroosi (Meissner, 1908) Lecane stenroosi (p. )
Lecane sympoda Hauer, 1929 Lecane sympoda (p. )
Lecane tenuiseta Harring, 1914 Lecane tenuiseta (p. )
Lecane ungulata (Gosse, 1887) Lecane ungulata (p. )
Lecithaster confusus unspecified Lecithaster confusus (p. )
Lecithaster gibbosus unspecified Lecithaster gibbosus (p. )
Lecithaster helodes unspecified Lecithaster helodes (p. )
Lecithaster minimus unspecified Lecithaster minimus (p. )
Lecithaster mugilis unspecified Lecithaster mugilis (p. )
Lecithaster salmonis unspecified Lecithaster salmonis (p. )
Lecithaster sayori unspecified Lecithaster sayori (p. )
Lecithaster stellatus unspecified Lecithaster stellatus (p. )
Lecithochirium albulae unspecified Lecithochirium albulae (p. )
Lecithochirium keokeo unspecified Lecithochirium keokeo (p. )
Lecithochirium magnaporum unspecified Lecithochirium magnaporum (p. )
Lecithochirium medium unspecified Lecithochirium medium (p. )
Lecithochirium microstomum Chandler, 1935 Lecithochirium microstomum (p. )
Lecithochirium monticellii unspecified Lecithochirium monticellii (p. )
Lecithochirium parvum unspecified Lecithochirium parvum (p. )
Lecithochirium platessae unspecified Lecithochirium platessae (p. )
Lecithocladium excisum unspecified Lecithocladium excisum (p. )
Lecithocladium harpodontis unspecified Lecithocladium harpodontis (p. )
Lecithodesmus spinosus unspecified Lecithodesmus spinosus (p. )
Lecithophyllum botryophorum unspecified Lecithophyllum botryophorum (p. )
Lecithophyllum pyriforme unspecified Lecithophyllum pyriforme (p. )
Lecithophyllum sphaerolecithum unspecified Lecithophyllum sphaerolecithum (p. )
Lecithophyllum trachinoti unspecified Lecithophyllum trachinoti (p. )
Ledella fiascona (Dall, 1916) Ledella fiascona (p. )
Ledella galatheae Knudsen, 1970 Ledella galatheae (p. )
Ledella pustulosa (Jeffreys, 1876) Ledella pustulosa (p. )
Ledella similis Allen & Hannah, 1989 Ledella similis (p. )
Ledella sublevis Verrill & Bush, 1898 Ledella sublevis (p. )
Ledella ultima (Smith, 1885) Ledella ultima (p. )
Ledoyerella haleiwa (Barnard, 1970) Ledoyerella haleiwa (p. )
Lefroyella ceramensis Ijima, 1927 Lefroyella cerannensis (p. )
Leidya bimini Pearse, 1951 Leidya bimini (p. )
Leidya distorta (Leidy, 1855) Leidya distorta (p. )
Leidya sesarmae Pearse, 1930 Leidya sesarmae (p. )
Leidya ucae Pearse, 1930 Leidya ucae (p. )
Leieschara coarctata Sars, 1863 Leieschara coarctata (p. )
Leieschara orientalis (Kluge, 1929) Leieschara orientalis (p. )
Leieschara subgracilis (D'orbigny, 1852) Leieschara subgracilis (p. )
Leimia dubia Wells, 1965 Leimia dubia (p. )
Leimia vaga Willey, 1923 Leimia vaga (p. )
Leiocapitella atlantica unspecified Leiocapitella atlantica (p. )
Leiocapitella glabra Hartman, 1947 Leiocapitella glabra (p. )
Leiochone leiopygos (Grube, 1860) Clymenella leiopygos (p. )
Leiochrides pallidior unspecified Leiochrides pallidior (p. )
Leiochrus alutaceus unspecified Leiochrus alutaceus (p. )
Leiolambrus nitidus Rathbun, 1901 Leiolambrus nitidus (p. )
Leiomya claviculata (Dall, 1881) Leiomya claviculata (p. )
Leiomya halimera Dall, 1886 Leiomya halimera (p. )
Leiomya striatella Verrill & Bush, 1898 Leiomya striatella (p. )
Leiopathes acanthophora Opresko, 1998 Leiopathes acanthophora (p. )
Leiopathes bullosa Opresko, 1998 Leiopathes bullosa (p. )
Leiopathes expansa Johnson, 1899 Leiopathes expansa (p. )
Leiopathes glaberrima (Esper, 1792) Leiopathes glaberrima (p. )
Leiopathes grimaldii Roule, 1902 Leiopathes grimaldi (p. )
Leiopathes secunda Opresko, 1998 Leiopathes secunda (p. )
Leiopelma hamiltoni McCulloch, 1919 Leiopelma hamiltoni (p. )
Leiosolenus plumula (Hanley, 1843) Lithophaga plumula (p. )
Leipsiceras pollens (McMurrich, 1898) Leipsiceras pollens (p. )
Leipsiceras valens Carlgren, 1943 Leipsiceras valens (p. )
Leitoscoloplos foliosus Day, 1977 Leitoscoloplos foliosus (p. )
Leitoscoloplos fragilis (Verrill, 1873) Leitoscoloplos fragilis (p. )
Leitoscoloplos kerguelensis (McIntosh, 1885) Leitoscoloplos kerguelensis (p. )
Leitoscoloplos mammosus Mackie, 1987 Leitoscoloplos mammosus (p. )
Leitoscoloplos pugettensis (Pettibone, 1957) Leitoscoloplos pugettensis (p. )
Lekanesphaera bocqueti (Daguerre de Hureaux, Hoestlandt & Lejuez, 1960) Lekanesphaera bocqueti (p. )
Lekanesphaera ephippium (Costa, 1882) Lekanesphaera ephippium (p. )
Lekanesphaera exosphaeroma (Boone, 1918) Sphaeroma exosphaeroma (p. )
Lekanesphaera glabella Jacobs, 1987 Lekanesphaera glabella (p. )
Lekanesphaera hoestlandti (Daguerre de Hureaux, Elkaim & Lejuez, 1965) Lekanesphaera hoestlandti (p. )
Lekanesphaera hookeri (Leach, 1814) Lekanesphaera hookeri (p. )
Lekanesphaera levii (Argano & Ponticelli, 1981) Lekanesphaera levii (p. )
Lekanesphaera marginata Milne-Edwards, 1840 Lekanesphaera marginata (p. )
Lekanesphaera monodi (Arcangeli, 1934) Lekanesphaera monodi (p. )
Lekanesphaera panousei (Daguerre de Hureaux, Elkaim & Lejuez,1964) Lekanesphaera panousei (p. )
Lekanesphaera rugicauda (Leach, 1814) Lekanesphaera rugicauda (p. )
Lekanesphaera sardoa (Arcangeli, 1934) Lekanesphaera sardoa (p. )
Lekanesphaera teissieri (Bocquet & Lejuez, 1967) Lekanesphaera teissieri (p. )
Lekanesphaera terceirae Jacobs, 1987 Lekanesphaera terceirae (p. )
Lekanesphaera weilli (Elkaim, 1967) Lekanesphaera weilli (p. )
Lelapia australis Gray, 1867 Lelapia australis (p. )
Lelapia nipponica unspecified Lelapia nipponica (p. )
Lelehua waimea Barnard, 1970 Lelehua waimea (p. )
Lembos arcticus unspecified Lembos arcticus (p. )
Lembos hypacanthus Barnard, 1916 Lembos hypacanthus (p. )
Lembos kamanu Barnard, 1970 Lembos kamanu (p. )
Lembos ovalipes Myers, 1979 Lembos ovalipes (p. )
Lembos smithi (Holmes) Lembos smithi (p. )
Lembos unifasciatus Myers, 1977 Lembos unifasciatus (p. )
Lembos websteri Bate, 1857 Lembos websteri (p. )
Lemiox rimosus (Rafinesque, 1831) Lemiox rimosus (p. )
Lendenfeldia chondrodes (de Laubenfels, 1954) Fasciospongia chondrodes (p. )
Lensia achilles Totton, 1941 Lensia achilles (p. )
Lensia ajax Totton, 1941 Lensia ajax (p. )
Lensia baryi Totton, 1965 Lensia baryi (p. )
Lensia campanella (Moser, 1925) Lensia campanella (p. )
Lensia challengeri Totton, 1954 Lensia challengeri (p. )
Lensia conoidea (Keferstein & Ehlers, 1860) Lensia conoidea (p. )
Lensia cossack Totton, 1941 Lensia cossack (p. )
Lensia fowleri (Bigelow, 1911) Lensia fowleri (p. )
Lensia grimaldii Leloup, 1933 Lensia grimaldi (p. )
Lensia havock Totton, 1941 Lensia havock (p. )
Lensia hostile Totton, 1941 Lensia hostile (p. )
Lensia hotspur Totton, 1941 Lensia hotspur (p. )
Lensia lelouveteau Totton, 1941 Lensia lelouveteau (p. )
Lensia meteori (Leloup, 1934) Lensia meterori (p. )
Lensia multicristata (Moser, 1925) Lensia multicristata (p. )
Lensia subtilis (Chun, 1886) Lensia subtilis (p. )
Lensia subtiloides (Lens & Van Riemsdijk, 1908) Lensia subtiloides (p. )
Leocrates chinensis Kinberg, 1866 Leocrates chinensis (p. )
Leocrates giardi Gravier, 1900 Leocrates giardi (p. )
Leodia sexiesperforata (Leske, 1778) Leodia sexiesperforata (p. )
Leodora abnormis unspecified Leodora abnormis (p. )
Leodora valida unspecified Leodora valida (p. )
Leonoscia bicolorata Ferrara & Schmalfuss, 1985 Leonoscia bicolorata (p. )
Lepadella acuminata (Ehrenberg, 1834) Lepadella acuminata (p. )
Lepadella heterostyla (Murray, 1914) Lepadella heterostyla (p. )
Lepadella oblonga (Ehrenberg, 1834) Lepadella oblonga (p. )
Lepadella ovalis (Müller, 1786) Lepadella ovalis (p. )
Lepadella patella (Müller, 1773) Lepadella patella (p. )
Lepadella quinquecostata (Lucks, 1912) Lepadella quinquecostata (p. )
Lepadella rhomboides (Gosse, 1886) Lepadella rhomboides (p. )
Lepadella triba Myers, 1934 Lepadella triba (p. )
Lepadella triptera (Ehrenberg, 1832) Lepadella triptera (p. )
Lepadorhynchus uncinatus unspecified Lepadorhynchus uncinatus (p. )
Lepas anatifera Linnaeus, 1758 Lepas anatifera (p. )
Lepas anserifera Linnaeus, 1758 Lepas anserifera (p. )
Lepas australis Darwin, 1851 Lepas australis (p. )
Lepas fascicularis Ellis & Solander, 1786 Lepas fascicularis (p. )
Lepas hillii (Leach, 1818) Lepas hillii (p. )
Lepas pectinata Spengler, 1792 Lepas pectinata (p. )
Lepechinella arctica (Schellenberg, 1926) Lepechinella arctica (p. )
Lepechinella chrysotheras Stebbing, 1908 Lepechinella chrysotheras (p. )
Lepechinella raua Barnard, 1973 Lepechinella raua (p. )
Lepeophtheirus appendiculatus Krøyer, 1863 Lepeophtheirus appendiculatus (p. )
Lepeophtheirus bagri Dana, 1848 Lepeophtheirus bagri (p. )
Lepeophtheirus bifidus Fraser, 1920 Lepeophtheirus bifidus (p. )
Lepeophtheirus bifurcatus Wilson, 1905 Lepeophtheirus bifurcatus (p. )
Lepeophtheirus bonaci Pearse, 1952 Lepeophtheirus bonaci (p. )
Lepeophtheirus brachyurus Heller, 1865 Lepeophtheirus brachyurus (p. )
Lepeophtheirus breviventris Fraser, 1920 Lepeophtheirus breviventris (p. )
Lepeophtheirus constrictus Wilson, 1908 Lepeophtheirus constrictus (p. )
Lepeophtheirus crassus (Bere, 1936) Lepeophtheirus crassus (p. )
Lepeophtheirus cuneifer Kabata, 1974 Lepeophtheirus cuneifer (p. )
Lepeophtheirus curtus (Wilson, 1913) Lepeophtheirus curtus (p. )
Lepeophtheirus dissimulatus Wilson, 1905 Lepeophtheirus dissimulatus (p. )
Lepeophtheirus edwardsi Wilson, 1905 Lepeophtheirus edwardsi (p. )
Lepeophtheirus eurus Bere, 1936 Lepeophtheirus eurus (p. )
Lepeophtheirus goniistii Yamaguti, 1936 Lepeophtheirus goniistii (p. )
Lepeophtheirus hastatus Shiino, 1960 Lepeophtheirus hastatus (p. )
Lepeophtheirus hexagrammi Gusev, 1951 Lepeophtheirus hexagrammi (p. )
Lepeophtheirus hippoglossi (Krøyer, 1837) Lepeophtheirus hippoglossi (p. )
Lepeophtheirus hospitalis Fraser, 1920 Lepeophtheirus hospitalis (p. )
Lepeophtheirus hummi Pearse, 1952 Lepeophtheirus hummi (p. )
Lepeophtheirus longiabdominis Shiino, 1960 Lepeophtheirus longiabdominis (p. )
Lepeophtheirus longipes Wilson, 1905 Lepeophtheirus longipes (p. )
Lepeophtheirus longispinosus Wilson, 1908 Lepeophtheirus longispinosus (p. )
Lepeophtheirus marcepes Wilson, 1944 Lepeophtheirus marcepes (p. )
Lepeophtheirus monacanthus Heller, 1865 Lepeophtheirus monacanthus (p. )
Lepeophtheirus nanaimoensis Wilson, 1912 Lepeophtheirus nanaimoensis (p. )
Lepeophtheirus nordmanni (Milne-Edwards, 1840) Lepeophtheirus nordmanni (p. )
Lepeophtheirus oblitus Kabata, 1973 Lepeophtheirus oblitus (p. )
Lepeophtheirus parvicruris Fraser, 1920 Lepeophtheirus parvicruris (p. )
Lepeophtheirus parviventris Wilson, 1905 Lepeophtheirus parviventris (p. )
Lepeophtheirus parvus Wilson, 1908 Lepeophtheirus parvus (p. )
Lepeophtheirus paulus Cressey, 1969 Lepeophtheirus paulus (p. )
Lepeophtheirus pectoralis (Müller, 1776) Lepeophtheirus pectoralis (p. )
Lepeophtheirus pollachius Bassett-smith, 1896 Lepeophtheirus pollachius (p. )
Lepeophtheirus pravipes Wilson, 1912 Lepeophtheirus pravipes (p. )
Lepeophtheirus remiopsis Dojiri, 1979 Lepeophtheirus remiopsis (p. )
Lepeophtheirus rotundipes Dojiri, 1979 Lepeophtheirus rotundipes (p. )
Lepeophtheirus salmonis (Krøyer, 1837) Lepeophtheirus salmonis (p. )
Lepeophtheirus spatha Dojiri & Brantley, 1991 Lepeophtheirus spatha (p. )
Lepeophtheirus sturionis (Krøyer, 1837) Lepeophtheirus sturionis (p. )
Lepeophtheirus thompsoni Baird, 1850 Lepeophtheirus thompsoni (p. )
Lepeta caeca (Müller, 1776) Lepeta caeca (p. )
Lepeta caecoides Carpenter, 1865 Lepeta caecoides (p. )
Lepeta concentrica Middendorff, 1851 Lepeta concentrica (p. )
Lepetella tubicola Verrill, 1880 Lepetella tubicola (p. )
Lepidactylus dytiscus Say, 1818 Lepidactylus dytiscus (p. )
Lepidactylus triarticulatus Robertson & Shelton, 1980 Lepidactylus triarticulatus (p. )
Lepidapedon antimorae unspecified Lepidapedon antimorae (p. )
Lepidapedon calli unspecified Lepidapedon calli (p. )
Lepidapedon elongatum (Lebour, 1908) Nicoll, 1910 Lepidapedon elongatum (p. )
Lepidapedon epinepheli unspecified Lepidapedon epinepheli (p. )
Lepidapedon gadi unspecified Lepidapedon gadi (p. )
Lepidapedon hancocki unspecified Lepidapedon hancocki (p. )
Lepidapedon luteum unspecified Lepidapedon luteum (p. )
Lepidapedon nicolli unspecified Lepidapedon nicolli (p. )
Lepidapedon yaquina unspecified Lepidapedon yaquina (p. )
Lepidasthenia alba (Treadwell, 1906) Lepidasthenia alba (p. )
Lepidasthenia berkeleyae Pettibone, 1948 Lepidasthenia berkeleyae (p. )
Lepidasthenia commensalis (Webster, 1879) Lepidasthenia commensalis (p. )
Lepidasthenia elegans (Grube, 1840) Lepidasthenia elegans (p. )
Lepidasthenia gigas (Johnson, 1897) Lepidasthenia gigas (p. )
Lepidasthenia grimaldii (von Marenzeller, 1892) Lepidasthenia grimaldi (p. )
Lepidasthenia interrupta (von Marenzeller, 1902) Lepidasthenia interrupta (p. )
Lepidasthenia longicirrata Berkeley, 1923 Lepidasthenia longicirrata (p. )
Lepidasthenia lucida (Treadwell, 1906) Lepidasthenia lucida (p. )
Lepidasthenia maculata Potts, 1910 Lepidasthenia maculata (p. )
Lepidasthenia microlepis Potts, 1910 Lepidasthenia microlepis (p. )
Lepidasthenia varius Treadwell, 1917 Lepidasthenia varius (p. )
Lepidasthenia virens (Blanchard, 1849) Lepidasthenia virens (p. )
Lepidastheniella comma (Thomson, 1902) Lepidastheniella comma (p. )
Lepidastheniella monroi Benham, 1950 Lepidastheniella monroi (p. )
Lepidastheniella phillippensis Monro, 1924 Lepidastheniella phillippensis (p. )
Lepidepecreella bidens Barnard, 1930 Lepidepecreella bidens (p. )
Lepidepecreella charno Barnard, 1966 Lepidepecreella charno (p. )
Lepidepecreella ctenophora Schellenberg, 1926 Lepidepecreella ctenophora (p. )
Lepidepecreella cymba Goes, 1866 Lepidepecreella cymba (p. )
Lepidepecreella emarginata Nicholls, 1938 Lepidepecreella emarginata (p. )
Lepidepecreella ovalis Barnard, 1932 Lepidepecreella ovalis (p. )
Lepidepecreoides nubifer Barnard, 1971 Lepidepecreoides nubifer (p. )
Lepidepecreum californiensis Vinogradov, 1994 Lepidepecreum californiensis (p. )
Lepidepecreum comatum Gurjanova, 1962 Lepidepecreum comatum (p. )
Lepidepecreum eoum Gurjanova, 1938 Lepidepecreum eoum (p. )
Lepidepecreum garthi Hurley, 1963 Lepidepecreum garthi (p. )
Lepidepecreum gurjanovae Hurley, 1963 Lepidepecreum gurjanovae (p. )
Lepidepecreum kasatka Gurjanova, 1962 Lepidepecreum kasatka (p. )
Lepidepecreum longicornis (Bate, 1862) Lepidepecreum longicorne (p. )
Lepidepecreum serraculum Dalkey, 1998 Lepidepecreum serraculum (p. )
Lepidepecreum serratum Stephensen, 1925 Lepidepecreum serratum (p. )
Lepidepecreum umbo (Goës, 1866) Lepidepecreum umbo (p. )
Lepidisis olapa Muzik, 1978 Lepidisis olapa (p. )
Lepidisis solitaria Grant, 1976 Lepidisis solitaria (p. )
Lepidochelys kempii (Garman, 1880) Lepidochelys kempii (p. )
Lepidochelys olivacea (Eschscholtz, 1829) Lepidochelys olivacea (p. )
Lepidochitona aleutica (Dall, 1879) Lepidochitona aleutica (p. )
Lepidochitona beanii (Carpenter, 1864) Lepidochitona beanii (p. )
Lepidochitona berryana Eernisse, 1986 Lepidochitona berryana (p. )
Lepidochitona caverna Eernisse, 1986 Lepidochitona caverna (p. )
Lepidochitona cinerea (Linnaeus, 1767) Lepidochitona cinerea (p. )
Lepidochitona dentiens (Gould, 1846) Lepidochitona dentiens (p. )
Lepidochitona fernaldi Eernisse, 1986 Lepidochitona fernaldi (p. )
Lepidochitona flectens (Carpenter, 1864) Lepidochitona flectens (p. )
Lepidochitona gothica (Carpenter, 1864) Lepidochitona gothica (p. )
Lepidochitona hartwegii (Carpenter, 1855) Lepidochitona hartwegii (p. )
Lepidochitona keepiana Berry, 1948 Lepidochitona keepiana (p. )
Lepidochitona liozonis (Dall & Simpson, 1901) Lepidochitona liozonis (p. )
Lepidochitona lowei (Pilsbry, 1918) Lepidochitona lowei (p. )
Lepidochitona semilirata (Berry, 1927) Lepidochitona semilirata (p. )
Lepidochitona thamnopora (Berry, 1911) Lepidochitona thamnopora (p. )
Lepidochitona thomasi (Pilsbry, 1898) Lepidochitona thomasi (p. )
Lepidodasys martini Remane, 1926 Lepidodasys martini (p. )
Lepidodasys platyurus Remane, 1927 Lepidodasys platyurus (p. )
Lepidodasys unicarenatus Balsamo, Fregni & Tongiorgi, 1994 Lepidodasys unicarenatus (p. )
Lepidodermella aspidioformis Sudzuki, 1971 Lepidodermella aspidioformis (p. )
Lepidodermella forficulata Schwank, 1989 Lepidodermella forficulata (p. )
Lepidodermella limogenum Schrom, 1972 Lepidodermella limogenum (p. )
Lepidodermella macrocephala d'Hondt, 1971 Lepidodermella macrocephala (p. )
Lepidodermella minor (Remane, 1936) Lepidodermella minor (p. )
Lepidodermella serrata Sudzuki, 1971 Lepidodermella serrata (p. )
Lepidodermella spinifera Tretyakova, 1991 Lepidodermella spinifera (p. )
Lepidodermella squamata (Dujardin, 1841) Lepidodermella squamata (p. )
Lepidodermella tabulata (Preobrajenskaja, 1926) Lepidodermella tabulata (p. )
Lepidodermella triloba Brunson, 1950 Lepidodermella triloba (p. )
Lepidodermella zelinkai (Konsuloff, 1914) Lepidodermella zelinkai (p. )
Lepidogyra alba Hartman, 1967 Lepidogyra alba (p. )
Lepidoniscus ericarum Verhoeff, 1908 Lepidoniscus ericarum (p. )
Lepidoniscus germanicus (Verhoeff, 1896) Lepidoniscus germanicus (p. )
Lepidoniscus minutus (Koch, 1838) Lepidoniscus minutus (p. )
Lepidoniscus pruinosus Carl, 1908 Lepidoniscus pruinosus (p. )
Lepidonopsis humilis (Augener, 1922) Lepidonotus humilis (p. )
Lepidonotus aeololepis Haswell, 1883 Lepidonotus aeololepis (p. )
Lepidonotus antillarum (Schmarda, 1861) Lepidonotus antillarum (p. )
Lepidonotus carinulatus (Grube, 1870) Lepidonotus carinulatus (p. )
Lepidonotus clava (Montagu, 1808) Lepidonotus clava (p. )
Lepidonotus cristatus (Grube, 1876) Lepidonotus cristatus (p. )
Lepidonotus dentatus Okuda & Yamada, 1954 Lepidonotus dentatus (p. )
Lepidonotus durbanensis Day, 1934 Lepidonotus durbanensis (p. )
Lepidonotus glaucus (Peters, 1854) Lepidonotus glaucus (p. )
Lepidonotus havaicus Kinberg, 1855 Lepidonotus havaicus (p. )
Lepidonotus helotypus (Grube, 1863) Lepidonotus helotypus (p. )
Lepidonotus impatiens (Savigny, 1818) Lepidonotus impatiens (p. )
Lepidonotus jacksoni Kinberg, 1855 Lepidonotus jacksoni (p. )
Lepidonotus leius Chamberlin, 1919 Lepidonotus leius (p. )
Lepidonotus purpureus Potts, 1910 Lepidonotus purpureus (p. )
Lepidonotus robustus Moore, 1905 Lepidonotus robustus (p. )
Lepidonotus semitectus unspecified Lepidonotus semitectus (p. )
Lepidonotus setosior Chamberlin, 1919 Lepidonotus setosior (p. )
Lepidonotus squamatus (Linnaeus, 1767) Lepidonotus squamatus (p. )
Lepidonotus sublevis Verrill, 1873 Lepidonotus sublevis (p. )
Lepidonotus tenuisetosus (Gravier, 1901) Lepidonotus tenuisetosus (p. )
Lepidonotus variabilis Webster, 1879 Lepidonotus variabilis (p. )
Lepidopa benedicti Schmitt, 1935 Lepidopa benedicti (p. )
Lepidopa californica Efford, 1971 Lepidopa californica (p. )
Lepidopa chilensis Lenz, 1902 Lepidopa chilensis (p. )
Lepidopa deamae Benedict, 1903 Lepidopa deamae (p. )
Lepidopa distincta Gomes, 1968 Lepidopa distincta (p. )
Lepidopa esposa Efford, 1971 Lepidopa esposa (p. )
Lepidopa haigae Efford, 1971 Lepidopa haigae (p. )
Lepidopa mearnsi Benedict, 1903 Lepidopa mearnsi (p. )
Lepidopa mexicana Efford, 1971 Lepidopa mexicana (p. )
Lepidopa panamaensis Efford, 1971 Lepidopa panamaensis (p. )
Lepidopa richmondi Benedict, 1903 Lepidopa richmondi (p. )
Lepidopa venusta Stimpson, 1859 Lepidopa venusta (p. )
Lepidopa websteri Benedict, 1903 Lepidopa websteri (p. )
Lepidopa wollebaeki Sivertsen, 1934 Lepidopa wollebaeki (p. )
Lepidophthalmus bocourti (Milne-Edwards, 1870) Lepidophthalmus bocourti (p. )
Lepidophthalmus jamaicense (Schmitt, 1935) Lepidophthalmus jamaicense (p. )
Lepidophthalmus louisianensis (Schmitt, 1935) Lepidophthalmus louisianensis (p. )
Lepidophthalmus sinuensis Lemaitre & Rodrigues, 1991 Lepidophthalmus sinuensis (p. )
Lepidophyllum cameroni unspecified Lepidophyllum cameroni (p. )
Lepidophyllum pleuronectini unspecified Lepidophyllum pleuronectini (p. )
Lepidophyllum steenstrupi unspecified Lepidophyllum steenstrupi (p. )
Lepidopleurus asellus unspecified Lepidopleurus asellus (p. )
Lepidopleurus cajetanus (Poli, 1791) Lepidopleurus cajetanus (p. )
Lepidopleurus cancellatus unspecified Lepidopleurus cancellatus (p. )
Lepidopleurus pergranatus Dall, 1889 Lepidopleurus pergranatus (p. )
Lepidopora acrolophos Cairns, 1983 Lepidopora acrolophos (p. )
Lepidopora biserialis Cairns, 1986 Lepidopora biserialis (p. )
Lepidopora carinata (Pourtalès, 1867) Lepidopora carinata (p. )
Lepidopora clavigera Cairns, 1986 Lepidopora clavigera (p. )
Lepidopora concatenata Cairns, 1991 Lepidopora concatenata (p. )
Lepidopora cryptocymas Cairns, 1985 Lepidopora cryptocymas (p. )
Lepidopora decipiens (Boschma, 1964) Lepidopora decipiens (p. )
Lepidopora dendrostylus Cairns, 1991 Lepidopora dendrostylus (p. )
Lepidopora diffusa (Boschma, 1963) Lepidopora diffusa (p. )
Lepidopora eburnea (Calvet, 1903) Lepidopora eburnea (p. )
Lepidopora glabra (Pourtalès, 1867) Lepidopora glabra (p. )
Lepidopora granulosa Cairns, 1983 Lepidopora granulosa (p. )
Lepidopora microstylus Cairns, 1991 Lepidopora microstylus (p. )
Lepidopora polystichopora Cairns, 1985 Lepidopora polystichopora (p. )
Lepidopora sarmentosa (Boschma, 1968) Lepidopora sarmentosa (p. )
Lepidopora symmetrica Cairns, 1991 Lepidopora symmetrica (p. )
Lepidoteuthis grimaldii Joubin, 1895 Lepidoteuthis grimaldii (p. )
Lepidotheca altispina Cairns, 1991 Lepidotheca altispina (p. )
Lepidotheca brochi Cairns, 1986 Lepidotheca brochi (p. )
Lepidotheca cervicornis (Broch, 1942) Lepidotheca cervicornis (p. )
Lepidotheca chauliostylus Cairns, 1991 Lepidotheca chauliostylus (p. )
Lepidotheca fascicularis (Cairns, 1983) Lepidotheca fascicularis (p. )
Lepidotheca hachijoensis (Eguchi, 1968) Lepidotheca hachijoensis (p. )
Lepidotheca horrida (Hickson & England, 1905) Lepidotheca horrida (p. )
Lepidotheca inconsuta Cairns, 1991 Lepidotheca inconsuta (p. )
Lepidotheca macropora Cairns, 1986 Lepidotheca macropora (p. )
Lepidotheca pourtalesi Cairns, 1986 Lepidotheca pourtalesi (p. )
Lepidotheca ramosa (Hickson & England, 1905) Lepidotheca ramosa (p. )
Lepidotheca robusta Cairns, 1991 Lepidotheca robusta (p. )
Lepidotheca tenuistylus (Broch, 1942) Lepidotheca tenuistylus (p. )
Lepidozona allyni (Ferreira, 1977) Lepidozona allyni (p. )
Lepidozona beringiana Clark, 2000 Lepidozona beringiana (p. )
Lepidozona cooperi (Dall, 1879) Lepidozona cooperi (p. )
Lepidozona ima Sirenko, 1975 Lepidozona ima (p. )
Lepidozona interstincta (Gould, 1846) Lepidozona interstincta (p. )
Lepidozona mertensii (Middendorff, 1847) Lepidozona mertensii (p. )
Lepidozona pectinulata (Carpenter, 1893) Lepidozona pectinulata (p. )
Lepidozona regularis (Carpenter, 1855) Lepidozona regularis (p. )
Lepidozona retiporosa (Carpenter, 1864) Lepidozona retiporosa (p. )
Lepidozona scabricostata (Carpenter, 1864) Lepidozona scabricostata (p. )
Lepidozona serrata (Carpenter, 1864) Lepidozona serrata (p. )
Lepidozona sinudentata (Carpenter, 1892) Lepidozona sinudentata (p. )
Lepidozona trifida (Carpenter, 1864) Lepidozona trifida (p. )
Lepidozona willetti (Berry, 1917) Lepidozona willetti (p. )
Lepinisticus vignai Manicastri & Taiti, 1983 Lepinisticus vignai (p. )
Lepocreadium album unspecified Lepocreadium album (p. )
Lepocreadium areolatum unspecified Lepocreadium areolatum (p. )
Lepocreadium bimarinum unspecified Lepocreadium bimarinum (p. )
Lepocreadium bravoae unspecified Lepocreadium bravoae (p. )
Lepocreadium californianum unspecified Lepocreadium californianum (p. )
Lepocreadium ghanensis unspecified Lepocreadium ghanensis (p. )
Lepocreadium manteri unspecified Lepocreadium manteri (p. )
Lepocreadium pegorchis unspecified Lepocreadium pegorchis (p. )
Lepocreadium retrusum unspecified Lepocreadium retrusum (p. )
Lepocreadium scombri unspecified Lepocreadium scombri (p. )
Lepocreadium setiferoides unspecified Lepocreadium setiferoides (p. )
Lepocreadium trulla unspecified Lepocreadium trulla (p. )
Leporimetis intastriata (Say, 1826) Leporimetis intastriata (p. )
Leporimetis obesa (Deshayes, 1855) Leporimetis obesa (p. )
Lepraliella contigua (Smitt, 1868) Lepraliella contigua (p. )
Lepraliella mooraboolensis (Macgillivray, 1895) Lepraliella mooraboolensis (p. )
Leptadrillia cookei (Smith, 1888) Leptadrillia cookei (p. )
Leptalpheus forceps Williams, 1965 Leptalpheus forceps (p. )
Leptalpheus pacificus Banner & Banner, 1974 Leptalpheus pacificus (p. )
Leptamphopus litoralis unspecified Leptamphopus litoralis (p. )
Leptamphopus longimanus unspecified Leptamphopus longimanus (p. )
Leptanthura affinis (Bonnier, 1896) Leptanthura affinis (p. )
Leptanthura agulhasensis Kensley, 1975 Leptanthura agulhasensis (p. )
Leptanthura antarctica Kussakin, 1967 Leptanthura antarctica (p. )
Leptanthura apalpata Wagele, 1981 Leptanthura apalpata (p. )
Leptanthura argentinae Kensley, 1982 Leptanthura argentinae (p. )
Leptanthura boweni Poore, 1981 Leptanthura boweni (p. )
Leptanthura chardyi Negoescu, 1992 Leptanthura chardyi (p. )
Leptanthura chiltoni (Beddard, 1886) Leptanthura chiltoni (p. )
Leptanthura coralliophila Müller, 1992 Leptanthura coralliophila (p. )
Leptanthura diemenensis (Haswell, 1884) Leptanthura diemenensis (p. )
Leptanthura elegans Birstein, 1963 Leptanthura elegans (p. )
Leptanthura exilis Wagele, 1985 Leptanthura exilis (p. )
Leptanthura flindersi Poore, 1981 Leptanthura flindersi (p. )
Leptanthura geocostarioi Negoescu, 1991 Leptanthura geocostarioi (p. )
Leptanthura glacialis Hodgson, 1910 Leptanthura glacialis (p. )
Leptanthura guianae Kensley, 1982 Leptanthura guianae (p. )
Leptanthura hendili Wolff, 1956 Leptanthura hendili (p. )
Leptanthura kapala Poore, 1978 Leptanthura kapala (p. )
Leptanthura laevigata (Stimpson, 1855) Leptanthura laevigata (p. )
Leptanthura micrura Kensley, 1982 Leptanthura micrura (p. )
Leptanthura minuta Kensley, 1978 Leptanthura minuta (p. )
Leptanthura monnioti Negoescu, 1994 Leptanthura monnioti (p. )
Leptanthura muelleri Negoescu, 1980 Leptanthura muelleri (p. )
Leptanthura murrayi Poore, 1981 Leptanthura murrayi (p. )
Leptanthura natalensis Kensley, 1978 Leptanthura natalensis (p. )
Leptanthura nunana Poore, 1978 Leptanthura nunana (p. )
Leptanthura orientalis Barnard, 1925 Leptanthura orientalis (p. )
Leptanthura profundicola Wagele, 1985 Leptanthura profundicola (p. )
Leptanthura sculpta Pasternak, 1982 Leptanthura sculpta (p. )
Leptanthura segonzaci Negoescu, 1994 Leptanthura segonzaci (p. )
Leptanthura tenuis (Sars, 1873) Leptanthura tenuis (p. )
Leptanthura thalassae Negoescu, 1980 Leptanthura thalassae (p. )
Leptanthura thori Barnard, 1925 Leptanthura thori (p. )
Leptanthura truncata Richardson, 1911 Leptanthura truncata (p. )
Leptanthura truncatitelson Wagele, 1985 Leptanthura truncatitelson (p. )
Leptanthura urospinosa Kensley, 1975 Leptanthura urospinosa (p. )
Leptanthura victori Negoescu, 1985 Leptanthura victori (p. )
Leptastacus coulli Huys, 1992 Leptastacus coulli (p. )
Leptastacus delamarei Rouch, 1962 Leptastacus delamarei (p. )
Leptastacus incurvatus Lang, 1965 Leptastacus incurvatus (p. )
Leptastacus japonicus Ito, 1968 Leptastacus japonicus (p. )
Leptastacus laticaudatus Nicholls, 1935 Leptastacus laticaudatus (p. )
Leptastacus macronyx (Scott, 1892) Leptastacus macronyx (p. )
Leptastacus minutus Chappuis, 1955 Leptastacus minutus (p. )
Leptastacus mozambicus Wells, 1967 Leptastacus mozambicus (p. )
Leptastacus operculatus Masry, 1970 Leptastacus operculatus (p. )
Leptastacus rostratus Nicholls, 1939 Leptastacus rostratus (p. )
Leptastacus waltairiensis Rao & Ganapati, 1969 Leptastacus waltairiensis (p. )
Leptastacus wieseri Chappuis, 1958 Leptastacus wieseri (p. )
Leptasterias alaskensis (Verrill, 1909) Leptasterias alaskensis (p. )
Leptasterias aleutica unspecified Leptasterias aleutica (p. )
Leptasterias arctica (Murdoch, 1885) Leptasterias arctica (p. )
Leptasterias asteira unspecified Leptasterias asteira (p. )
Leptasterias camtschatica (Brandt, 1835) Leptasterias camtschatica (p. )
Leptasterias coei Verrill, 1914 Leptasterias coei (p. )
Leptasterias fisheri unspecified Leptasterias fisheri (p. )
Leptasterias groenlandica (Steenstrup, 1857) Leptasterias groenlandica (p. )
Leptasterias hexactis (Stimpson, 1862) Leptasterias hexactis (p. )
Leptasterias hylodes Fisher, 1930 Leptasterias hylodes (p. )
Leptasterias hyperborea (Danielssen & Koren, 1882) Leptasterias hyperborea (p. )
Leptasterias leptalea Verrill, 1914 Leptasterias leptalea (p. )
Leptasterias leptodoma unspecified Leptasterias leptodoma (p. )
Leptasterias littoralis unspecified Leptasterias littoralis (p. )
Leptasterias muelleri (Sars, 1846) Leptasterias muelleri (p. )
Leptasterias polaris (Müller & Troschel, 1842) Leptasterias polaris (p. )
Leptasterias pusilla (Fisher, 1930) Leptasterias pusilla (p. )
Leptasterias stolocantha unspecified Leptasterias stolocantha (p. )
Leptasterias tenera unspecified Leptasterias tenera (p. )
Leptastrea aequalis Veron, 2000 Leptastrea aequalis (p. )
Leptastrea bewickensis Veron, Pichon & Best, 1977 Leptastrea bewickensis (p. )
Leptastrea bottae (Milne-Edwards & Haime, 1849) Leptastrea bottae (p. )
Leptastrea inaequalis Klunzinger, 1879 Leptastrea inaequalis (p. )
Leptastrea pruinosa Crossland, 1952 Leptastrea pruinosa (p. )
Leptastrea purpurea (Dana, 1846) Leptastrea purpurea (p. )
Leptastrea transversa Klunzinger, 1879 Leptastrea transversa (p. )
Leptaxinus incrassatus (Jeffreys, 1876) Leptaxinus incrassatus (p. )
Leptaxinus minutus Verrill & Bush, 1898 Leptaxinus minutus (p. )
Leptinogaster histrio (Pelseneer, 1929) Leptinogaster histrio (p. )
Leptinogaster major (Williams, 1907) Leptinogaster major (p. )
Leptinogaster pholadis Pelseneer, 1929 Leptinogaster pholadis (p. )
Leptobrachium hasseltii Tschudi, 1838 Leptobrachium hasseltii (p. )
Leptocaris armatus Lang, 1965 Leptocaris armatus (p. )
Leptocaris biscayensis (Noodt, 1961) Leptocaris biscayensis (p. )
Leptocaris brevicornis (van Douwe, 1905) Leptocaris brevicornis (p. )
Leptocaris canariensis Lang Leptocaris canariensis (p. )
Leptocaris doughertyi Lang, 1965 Leptocaris doughertyi (p. )
Leptocaris echinatus Fiers, 1986 Leptocaris echinatus (p. )
Leptocaris elishevae (Por, 1968) Leptocaris elishevae (p. )
Leptocaris gurneyi (Nicholls) Leptocaris gurneyi (p. )
Leptocaris ignavus (Noodt) Leptocaris ignavus (p. )
Leptocaris insularis (Noodt) Leptocaris insularis (p. )
Leptocaris itoi Kunz, 1994 Leptocaris itoi (p. )
Leptocaris kunzi Fleeger & Clark, 1980 Leptocaris kunzi (p. )
Leptocaris mangalis Por, 1983 Leptocaris mangalis (p. )
Leptocaris marinus (Por, 1964) Leptocaris marinus (p. )
Leptocaris minimus (Jakobi, 1954) Leptocaris minimus (p. )
Leptocaris minutus Scott, 1899 Leptocaris minutus (p. )
Leptocaris noodti Kunz, 1994 Leptocaris noodti (p. )
Leptocaris pori Lang, 1965 Leptocaris pori (p. )
Leptocaris sibiricus Borutsky, 1952 Leptocaris sibiricus (p. )
Leptocaris stromatolicolus Zamudio-Valdéz & Reid, 1990 Leptocaris stromatolicolus (p. )
Leptocaris trisetosus (Kunz, 1935) Leptocaris trisetosus (p. )
Leptocaris vermiculata (Oliveira) Leptocaris vermiculata (p. )
Leptocaris vermiculatus (Oliveira, 1957) Leptocaris vermiculatus (p. )
Leptocarpus fluminicola (Kemp, 1917) Leptocarpus fluminicola (p. )
Leptocarpus potamiscus (Kemp, 1917) Leptocarpus potamiscus (p. )
Leptocheirus bispinosus Norman, 1908 Leptocheirus bispinosus (p. )
Leptocheirus hirsutimanus (Bate, 1862) Leptocheirus hirsutimanus (p. )
Leptocheirus pectinatus (Norman, 1869) Leptocheirus pectinatus (p. )
Leptocheirus pilosus Zaddach, 1844 Leptocheirus pilosus (p. )
Leptocheirus pinguis (Stimpson, 1853) Leptocheirus pinguis (p. )
Leptocheirus plumulosus Shoemaker, 1932 Leptocheirus plumulosus (p. )
Leptocheirus tricristatus (Chevreux, 1887) Leptocheirus tricristatus (p. )
Leptochela bermudensis Gurney, 1939 Leptochela bermudensis (p. )
Leptochela carinata Ortmann, 1893 Leptochela carinata (p. )
Leptochela gracilis Stimpson, 1860 Leptochela gracilis (p. )
Leptochela hawaiiensis Chace, 1976 Leptochela hawaiiensis (p. )
Leptochela papulata Chace, 1976 Leptochela papulata (p. )
Leptochela robusta Stimpson, 1860 Leptochela robusta (p. )
Leptochela serratorbita Bate, 1888 Leptochela serratorbita (p. )
Leptochelia barnardi (Brown, 1957) Leptochelia barnardi (p. )
Leptochelia erythraea (Kossmann, 1880) Leptochelia erythraea (p. )
Leptochelia forresti (Stebbing, 1896) Leptochelia forresti (p. )
Leptochelia ignota (Chilton, 1884) Leptochelia ignota (p. )
Leptochelia longichelipes (Lang, 1973) Leptochelia longichelipes (p. )
Leptochelia longimana Shiino, 1963 Leptochelia longimana (p. )
Leptochelia minuta Dana, 1849 Leptochelia minuta (p. )
Leptochelia mirabilis Stebbing, 1905 Leptochelia mirabilis (p. )
Leptochelia rapax unspecified Leptochelia rapax (p. )
Leptochelia tenuicola Makkaveeva, 1968 Leptochelia tenuicola (p. )
Leptochelia timida Brown, 1958 Leptochelia timida (p. )
Leptochiton arcticus (Sars, 1878) Leptochiton arcticus (p. )
Leptochiton asellus (Gmelin, 1791) Leptochiton asellus (p. )
Leptochiton belknapi Dall, 1878 Leptochiton belknapi (p. )
Leptochiton cancellatus Sowerby, 1840 Leptochiton cancellatus (p. )
Leptochiton gascognensis Kaas & Belle, 1985 Leptochiton gascognensis (p. )
Leptochiton leloupi Kaas, 1979 Leptochiton leloupi (p. )
Leptochiton nexus Carpenter, 1864 Leptochiton nexus (p. )
Leptochiton rarinota (Jeffreys, 1882) Leptochiton rarinota (p. )
Leptochiton rugatus (Carpenter, 1892) Leptochiton rugatus (p. )
Leptochiton sarsi Kaas, 1981 Leptochiton sarsi (p. )
Leptochiton scabridus (Jeffreys, 1880) Leptochiton scabridus (p. )
Leptochiton tenuis Kaas, 1979 Leptochiton tenuis (p. )
Leptocletodes chaetophorus Smirnov, 1946 Leptocletodes chaetophorus (p. )
Leptocletodes debilis Sars, 1920 Leptocletodes debilis (p. )
Leptoclinides aciculus Kott, 2001 Leptoclinides aciculus (p. )
Leptoclinides albamaculatus Kott, 2001 Leptoclinides albamaculatus (p. )
Leptoclinides apertus Monniot, 1989 Leptoclinides apertus (p. )
Leptoclinides aspiculatum Romanov, 1989 Leptoclinides aspiculatum (p. )
Leptoclinides aurantiacus Brewin, 1956 Leptoclinides aurantiacus (p. )
Leptoclinides brandi Kott, 2001 Leptoclinides brandi (p. )
Leptoclinides brasiliensis Michaelsen, 1923 Leptoclinides brasiliensis (p. )
Leptoclinides caelestis Kott, 2001 Leptoclinides caelestis (p. )
Leptoclinides capensis (Michaelsen, 1934) Leptoclinides capensis (p. )
Leptoclinides carduus Kott, 2001 Leptoclinides carduus (p. )
Leptoclinides cavernosus Kott, 2001 Leptoclinides cavernosus (p. )
Leptoclinides coelenteratus (Kott, 1952) Leptoclinides coelenteratus (p. )
Leptoclinides comitus Kott, 2001 Leptoclinides comitus (p. )
Leptoclinides compactus Kott, 2001 Leptoclinides compactus (p. )
Leptoclinides complexus Kott, 2002 Leptoclinides complexus (p. )
Leptoclinides confirmatus Kott, 2001 Leptoclinides confirmatus (p. )
Leptoclinides constellatus Kott, 2001 Leptoclinides constellatus (p. )
Leptoclinides cucurbitus Kott, 2004 Leptoclinides cucurbitus (p. )
Leptoclinides cuspidatus (Sluiter, 1909) Leptoclinides cuspidatus (p. )
Leptoclinides decoratus Kott, 2004 Leptoclinides decoratus (p. )
Leptoclinides diemenensis Michaelsen, 1924 Leptoclinides diemenensis (p. )
Leptoclinides doboensis (Sluiter, 1913) Leptoclinides doboensis (p. )
Leptoclinides dubius (Sluiter, 1909) Leptoclinides dubius (p. )
Leptoclinides duminus Millar, 1982 Leptoclinides duminus (p. )
Leptoclinides durus Kott, 2001 Leptoclinides durus (p. )
Leptoclinides echinatus Tokioka, 1954 Leptoclinides echinatus (p. )
Leptoclinides echinus Kott, 2001 Leptoclinides echinus (p. )
Leptoclinides erinaceus Kott, 2001 Leptoclinides erinaceus (p. )
Leptoclinides exiguus Kott, 2001 Leptoclinides exiguus (p. )
Leptoclinides faeroensis Bjerkan, 1905 Leptoclinides faeroensis (p. )
Leptoclinides fungiformis Kott, 1972 Leptoclinides fungiformis (p. )
Leptoclinides grandistellus Kott, 2004 Leptoclinides grandistellus (p. )
Leptoclinides hawaiensis Tokioka, 1953 Leptoclinides hawaiensis (p. )
Leptoclinides imperfectus (Kott, 1962) Leptoclinides imperfectus (p. )
Leptoclinides kerguelenensis Kott, 1954 Leptoclinides kerguelenensis (p. )
Leptoclinides kingi Michaelsen, 1930 Leptoclinides kingi (p. )
Leptoclinides levitatus Kott, 2001 Leptoclinides levitatus (p. )
Leptoclinides lissus Hastings, 1931 Leptoclinides lissus (p. )
Leptoclinides longicollis Kott, 2001 Leptoclinides longicollis (p. )
Leptoclinides macrotestis Romanov, 1977 Leptoclinides macrotestis (p. )
Leptoclinides maculatus Kott, 2001 Leptoclinides maculatus (p. )
Leptoclinides madara Tokioka, 1953 Leptoclinides madara (p. )
Leptoclinides magnistellus Kott, 2001 Leptoclinides magnistellus (p. )
Leptoclinides marmoratus (Sluiter, 1909) Leptoclinides marmoratus (p. )
Leptoclinides marmoreus Brewin, 1956 Leptoclinides marmoreus (p. )
Leptoclinides marsupialis (Monniot, 1989) Leptoclinides marsupialis (p. )
Leptoclinides multilobatus Kott, 1954 Leptoclinides multilobatus (p. )
Leptoclinides multipapillatus Monniot, 1989 Leptoclinides multipapillatus (p. )
Leptoclinides novaezelandiae Brewin, 1958 Leptoclinides novaezelandiae (p. )
Leptoclinides oscitans Monniot & Monniot, 1996 Leptoclinides oscitans (p. )
Leptoclinides placidus Kott, 2001 Leptoclinides placidus (p. )
Leptoclinides prunus Kott, 2004 Leptoclinides prunus (p. )
Leptoclinides quadratum (Monniot & Monniot, 1996) Leptoclinides quadratum (p. )
Leptoclinides reticulatus (Sluiter, 1909) Leptoclinides reticulatus (p. )
Leptoclinides rigidus Kott, 2001 Leptoclinides rigidus (p. )
Leptoclinides robiginis Monniot, 1989 Leptoclinides robiginis (p. )
Leptoclinides rufus (Sluiter, 1909) Leptoclinides rufus (p. )
Leptoclinides seminudus Kott, 2001 Leptoclinides seminudus (p. )
Leptoclinides sluiteri Brewin, 1950 Leptoclinides sluiteri (p. )
Leptoclinides sparsus Michaelsen, 1924 Leptoclinides sparsus (p. )
Leptoclinides subviridis (Sluiter, 1909) Leptoclinides subviridis (p. )
Leptoclinides sulawesii Monniot & Monniot, 1996 Leptoclinides sulawesii (p. )
Leptoclinides tuberculatus Kott, 2004 Leptoclinides tuberculatus (p. )
Leptoclinides umbrosus Kott, 2001 Leptoclinides umbrosus (p. )
Leptoclinides uniorbis Monniot & Monniot, 1996 Leptoclinides uniorbis (p. )
Leptoclinides variegatus Kott, 2001 Leptoclinides variegatus (p. )
Leptoclinides volvus Kott, 1975 Leptoclinides volvus (p. )
Leptocotis tenuirostris (Claus, 1871) Leptocotis tenuirostris (p. )
Leptocuma forsmani Zimmer, 1943 Leptocuma forsmani (p. )
Leptocythere baltica Klie, 1929 Leptocythere baltica (p. )
Leptocythere castanea (Sars, 1928) Leptocythere castanea (p. )
Leptocythere lacertosa (Hirschmann, 1912) Leptocythere lacertosa (p. )
Leptocythere macallana unspecified Leptocythere macallana (p. )
Leptocythere pellucida (Baird, 1850) Leptocythere pellucida (p. )
Leptocythere porcellanea (Brady & Robertson, 1869) Leptocythere porcellanea (p. )
Leptocythere psammophila Guillaume, 1976 Leptocythere psammophila (p. )
Leptocythere tenera (Brady, 1868) Leptocythere tenera (p. )
Leptodea fragilis (Rafinesque, 1820) Leptodea fragilis (p. )
Leptodea leptodon (Rafinesque, 1820) Leptodea leptodon (p. )
Leptodea ochracea (Say, 1817) Leptodea ochracea (p. )
Leptodiaptomus ashlandi (Marsh, 1893) Leptodiaptomus ashlandi (p. )
Leptodius exaratus (Milne-Edwards, 1834) Leptodius exaratus (p. )
Leptodius gracilis (Dana, 1852) Leptodius gracilis (p. )
Leptodius sanguineus (Milne-Edwards, 1834) Leptodius sanguineus (p. )
Leptodius waialuanus Rathbun, 1906 Leptodius waialuanus (p. )
Leptodora kindtii (Focke, 1844) Leptodora kindtii (p. )
Leptognathia abyssi (Hansen, 1913) Leptognathia abyssi (p. )
Leptognathia abyssorum (Dollfus, 1897) Leptognathia abyssorum (p. )
Leptognathia acanthifera Hansen, 1913 Leptognathia acanthifera (p. )
Leptognathia alba Hansen, 1913 Leptognathia alba (p. )
Leptognathia amdrupi Hansen, 1913 Leptognathia amdrupi (p. )
Leptognathia angusta (Sars, 1882) Leptognathia angusta (p. )
Leptognathia angustocephala Kudinova-pasternak, 1975 Leptognathia angustocephala (p. )
Leptognathia antarctica Vanhoeffen, 1914 Leptognathia antarctica (p. )
Leptognathia arctophylax (Norman & Stebbing, 1886) Leptognathia arctophylax (p. )
Leptognathia armata Hansen, 1913 Leptognathia armata (p. )
Leptognathia arnaudi Shiino, 1980 Leptognathia arnaudi (p. )
Leptognathia australis Beddard, 1886 Leptognathia australis (p. )
Leptognathia birsteini Kudinova-pasternak, 1965 Leptognathia birsteini (p. )
Leptognathia brachiata Hansen, 1913 Leptognathia brachiata (p. )
Leptognathia breviremis (Lilljeborg, 1864) Leptognathia breviremis (p. )
Leptognathia caeca unspecified Leptognathia caeca (p. )
Leptognathia crassa Hansen, 1913 Leptognathia crassa (p. )
Leptognathia dentifera Sars, 1896 Leptognathia dentifera (p. )
Leptognathia dissimilis Lang, 1972 Leptognathia dissimilis (p. )
Leptognathia distincta Kudinova-Pasternak, 1981 Leptognathia distincta (p. )
Leptognathia diversa Sieg, 1983 Leptognathia diversa (p. )
Leptognathia elegans Kudinova-pasternak, 1965 Leptognathia elegans (p. )
Leptognathia elongata Shiino, 1970 Leptognathia elongata (p. )
Leptognathia filiformis (Lilljeborg, 1864) Leptognathia filiformis (p. )
Leptognathia gallardoi Shiino, 1970 Leptognathia gallardoi (p. )
Leptognathia glacialis Hansen, 1913 Leptognathia glacialis (p. )
Leptognathia glandiceps Shiino, 1980 Leptognathia glandiceps (p. )
Leptognathia gracilis (Kroyer, 1842) Leptognathia gracilis (p. )
Leptognathia indivisa (Hansen, 1913) Leptognathia indivisa (p. )
Leptognathia inermis Hansen, 1913 Leptognathia inermis (p. )
Leptognathia langi Kudinova-pasternak, 1970 Leptognathia langi (p. )
Leptognathia latiremis Hansen, 1913 Leptognathia latiremis (p. )
Leptognathia linearis (Hansen, 1913) Leptognathia linearis (p. )
Leptognathia lineata Shiino, 1980 Leptognathia lineata (p. )
Leptognathia longiremis (Lilljeborg, 1864) Leptognathia longiremis (p. )
Leptognathia luykeni Vanhoeffen, 1914 Leptognathia luykeni (p. )
Leptognathia manca Sars, 1882 Leptognathia manca (p. )
Leptognathia microcephala Kudinova-Pasternak, 1978 Leptognathia microcephala (p. )
Leptognathia mironovi Kudinova-Pasternak, 1981 Leptognathia mironovi (p. )
Leptognathia multiserrata Hansen, 1913 Leptognathia multiserrata (p. )
Leptognathia ochracea unspecified Leptognathia ochracea (p. )
Leptognathia parabranchiata Kudinova-Pasternak, 1978 Leptognathia parabranchiata (p. )
Leptognathia paramanca Lang, 1958 Leptognathia paramanca (p. )
Leptognathia polita Hansen, 1913 Leptognathia polita (p. )
Leptognathia profunda Hansen, 1913 Leptognathia profunda (p. )
Leptognathia rectifrons Kudinova-Pasternak, 1973 Leptognathia rectifrons (p. )
Leptognathia rotundicauda Kudinova-pasternak, 1970 Leptognathia rotundicauda (p. )
Leptognathia subaequalis Hansen, 1913 Leptognathia subaequalis (p. )
Leptognathia tenella Hansen, 1913 Leptognathia tenella (p. )
Leptognathia tuberculata Hansen, 1913 Leptognathia tuberculata (p. )
Leptognathia uncinata Hansen, 1913 Leptognathia uncinata (p. )
Leptognathia unguicillata (Norman & Stebbing, 1886) Leptognathia unguicillata (p. )
Leptognathia vanhoeffeni Gutu, 1972 Leptognathia vanhoeffeni (p. )
Leptognathia ventralis Hansen, 1913 Leptognathia ventralis (p. )
Leptognathia vinogradovae Kudinova-pasternak, 1970 Leptognathia vinogradovae (p. )
Leptognathia voeringi (Sars, 1877) Leptognathia voeringi (p. )
Leptognathiella spinicauda Bird & Holdich, 1984 Leptognathiella spinicauda (p. )
Leptogorgia californica Verrill, 1868 Leptogorgia californica (p. )
Leptogorgia caryi Verrill, 1868 Leptogorgia caryi (p. )
Leptogorgia euryale (Bayer, 1952) Leptogorgia euryale (p. )
Leptogorgia hebes Verill, 1869 Leptogorgia hebes (p. )
Leptogorgia medusa (Bayer, 1952) Leptogorgia medusa (p. )
Leptogorgia setacea (Pallas, 1766) Leptogorgia setacea (p. )
Leptogorgia stheno (Bayer, 1952) Leptogorgia stheno (p. )
Leptogorgia virgulata (Lamarck, 1815) Leptogorgia virgulata (p. )
Leptogyra alaskana Bartsch, 1910 Leptogyra alaskana (p. )
Leptogyra eritmeta Bush, 1897 Leptogyra eritmeta (p. )
Leptogyra inconspicua Bush, 1897 Leptogyra inconspicua (p. )
Leptogyra verrilli Bush, 1897 Leptogyra verrilli (p. )
Leptolaimoides thermastris (Lorenzen, 1966) Leptolaimoides thermastris (p. )
Leptolaimoides tubulosus Vitiello, 1971 Leptolaimoides tubulosus (p. )
Leptolaimus acicula Lorenzen, 1966 Leptolaimus acicula (p. )
Leptolaimus alatus Vitiello, 1971 Leptolaimus alatus (p. )
Leptolaimus elegans (Stekhoven & De Coninck, 1933) Leptolaimus elegans (p. )
Leptolaimus maximus Chitwood, 1936 Leptolaimus maximus (p. )
Leptolaimus papilliger De Man, 1876 Leptolaimus papilliger (p. )
Leptolaimus plectoides Chitwood, 1951 Leptolaimus plectoides (p. )
Leptolaimus setiger Stekhoven & De Coninck, 1933 Leptolaimus setiger (p. )
Leptolaimus venustus Lorenzen, 1972 Leptolaimus venustus (p. )
Leptomesochra attenuata (Nicholls, 1939) Leptomesochra attenuata (p. )
Leptomesochra confluens Sars, 1911 Leptomesochra confluens (p. )
Leptomesochra hirsuta unspecified Leptomesochra hirsuta (p. )
Leptomesochra infima Monard, 1928 Leptomesochra infima (p. )
Leptomesochra macintoshi (Scott & Scott) Leptomesochra macintoshi (p. )
Leptomesochra nasuta Sewell, 1940 Leptomesochra nasuta (p. )
Leptomesochra theodoridis Soyer, 1966 Leptomesochra theodoridis (p. )
Leptometra celtica (M'Andrew & Barrett, 1858) Leptometra celtica (p. )
Leptomysis australiensis unspecified Leptomysis australiensis (p. )
Leptomysis capensis Illig, 1906 Leptomysis capensis (p. )
Leptomysis gracilis (Sars, 1864) Leptomysis gracilis (p. )
Leptomysis lingvura (Sars, 1866) Leptomysis lingvura (p. )
Leptomysis mediterranea Sars, 1877 Leptomysis mediterranea (p. )
Leptomysis megalops Zimmer, 1915 Leptomysis megalops (p. )
Leptomysis sardica unspecified Leptomysis sardica (p. )
Leptomysis xenops unspecified Leptomysis xenops (p. )
Lepton lacerum (Jeffreys, 1872) Lepton lacerum (p. )
Lepton lepidum Say, 1826 Lepton lepidum (p. )
Lepton meroeum Carpenter, 1864 Lepton meroeum (p. )
Lepton squamosum (Montagu, 1803) Lepton squamosum (p. )
Leptonemella cincta Cobb, 1920 Leptonemella cincta (p. )
Leptonemella froeyensis (Allgen, 1946) Leptonemella froeyensis (p. )
Leptonemella gorgo Gerlach, 1950 Leptonemella gorgo (p. )
Leptonemella parabullata (Allgen, 1929) Leptonemella parabullata (p. )
Leptonemella sigma Gerlach, 1963 Leptonemella sigma (p. )
Leptonychotes weddellii (Lesson, 1826) Leptonychotes weddellii (p. )
Leptopecten bavayi (Dautzenberg, 1900) Leptopecten bavayi (p. )
Leptopecten camerella (Berry, 1968) Leptopecten camerella (p. )
Leptopecten latiauratus (Conrad, 1837) Leptopecten latiauratus (p. )
Leptopecten tumbezensis (Orbigny, 1846) Leptopecten tumbezensis (p. )
Leptopecten velero (Hertlein, 1935) Leptopecten velero (p. )
Leptopenus antarcticus Cairns, 1989 Leptopenus antarcticus (p. )
Leptopenus discus Moseley, 1881 Leptopenus discus (p. )
Leptopenus hypocoelus Moseley, 1881 Leptopenus hypocoelus (p. )
Leptopenus solidus Keller, 1977 Leptopenus solidus (p. )
Leptophiloscia baliensis Herold, 1931 Leptophiloscia baliensis (p. )
Leptophiloscia javana Herold, 1931 Leptophiloscia javana (p. )
Leptophiloscia kiiensis Nunomura, 1986 Leptophiloscia kiiensis (p. )
Leptophiloscia mira Herold, 1931 Leptophiloscia mira (p. )
Leptophoxus falcatus Sars, 1883 Leptophoxus falcatus (p. )
Leptopisa setirostris (Stimpson, 1871) Leptopisa setirostris (p. )
Leptoplana chloranota unspecified Leptoplana chloranota (p. )
Leptoplana schizoporellae Hallez, 1893 Leptoplana schizoporellae (p. )
Leptoplana tremellaris (Müller, 1774) Leptoplana tremellaris (p. )
Leptoplana vesiculata unspecified Leptoplana vesiculata (p. )
Leptopontia americana Huys & Conroy-Dalton, 1996 Leptopontia americana (p. )
Leptopontia curvicauda Scott, 1902 Leptopontia curvicauda (p. )
Leptopsammia britannica (Duncan, 1870) Leptopsammia britannica (p. )
Leptopsammia chevalieri Zibrowius, 1980 Leptopsammia chevalieri (p. )
Leptopsammia columna Folkeson, 1919 Leptopsammia columna (p. )
Leptopsammia crassa Van der Horst, 1922 Leptopsammia crassa (p. )
Leptopsammia formosa (Gravier, 1915) Leptopsammia formosa (p. )
Leptopsammia poculum (Alcock, 1902) Leptopsammia poculum (p. )
Leptopsammia pruvoti Lacaze-Duthiers, 1897 Leptopsammia pruvoti (p. )
Leptopsammia queenslandiae Wells, 1964 Leptopsammia queenslandiae (p. )
Leptopsammia stokesiana Milne-Edwards & Haime, 1848 Leptopsammia stokesiana (p. )
Leptopsammia trinitatis Hubbard & Wells, 1987 Leptopsammia trinitatis (p. )
Leptopsyllus celticus Bodin & Jackson, 1987 Leptopsyllus celticus (p. )
Leptopsyllus dubatyi Soyer, 1974 Leptopsyllus dubatyi (p. )
Leptopsyllus elongatus Drzycimski, 1967 Leptopsyllus elongatus (p. )
Leptopsyllus harveyi Wells, 1963 Leptopsyllus harveyi (p. )
Leptopsyllus paratypicus Nicholls, 1939 Leptopsyllus paratypicus (p. )
Leptopsyllus reductus Lang, 1948 Leptopsyllus reductus (p. )
Leptopsyllus typicus Scott, 1894 Leptopsyllus typicus (p. )
Leptorhynchoides plagicephalus (Westrumb, 1821) Leptorhynchoides plagicephalus (p. )
Leptorhynchoides thecatus (Linton, 1891) Leptorhynchoides thecatus (p. )
Leptoria irregularis Veron, 1990 Leptoria irregularis (p. )
Leptoria phrygia (Ellis & Solander, 1786) Leptoria phrygia (p. )
Leptosagitta acicula Kasatkina, 2001 Leptosagitta acicula (p. )
Leptosagitta alba Kasatkina & Selivanova, 2003 Leptosagitta alba (p. )
Leptosagitta eris Kasatkina & Selivanova, 2003 Leptosagitta eris (p. )
Leptosagitta pogodini Kasatkina, 2001 Leptosagitta pogodini (p. )
Leptoseris amitoriensis Veron, 1990 Leptoseris amitoriensis (p. )
Leptoseris cailleti (Duchassaing & Michelotti, 1864) Leptoseris cailleti (p. )
Leptoseris explanata Yabe & Sugiyama, 1941 Leptoseris explanata (p. )
Leptoseris foliosa Dinesen, 1980 Leptoseris foliosa (p. )
Leptoseris gardineri Horst, 1921 Leptoseris gardineri (p. )
Leptoseris hawaiiensis Vaughan, 1907 Leptoseris hawaiiensis (p. )
Leptoseris hawaiiensis Vaughan, 1907 Leptoseris tenuis (p. )
Leptoseris incrustans (Quelch, 1886) Leptoseris incrustans (p. )
Leptoseris mycetoseroides Wells, 1954 Leptoseris mycetoseroides (p. )
Leptoseris papyracea (Dana, 1846) Leptoseris papyracea (p. )
Leptoseris scabra Vaughan, 1907 Leptoseris scabra (p. )
Leptoseris solida (Quelch, 1886) Leptoseris solida (p. )
Leptoseris striata Fenner & Veron, 2000 Leptoseris striata (p. )
Leptoseris tubulifera Vaughan, 1907 Leptoseris tubulifera (p. )
Leptoseris yabei (Pillai & Scheer, 1976) Leptoseris yabei (p. )
Leptoserolis bonaerensis (Bastida & Torti, 1967) Leptoserolis bonaerensis (p. )
Leptoserolis nototropis (Sheppard, 1933) Leptoserolis nototropis (p. )
Leptoserolis orbiculata (Sheppard, 1933) Leptoserolis orbiculata (p. )
Leptoserolis sheppardae (Bastida & Torti, 1969) Leptoserolis sheppardae (p. )
Leptoserolis veaperta (Moreira, 1971) Leptoserolis veaperta (p. )
Leptosomatides antarcticus Mawson, 1956 Leptosomatides antarcticus (p. )
Leptosomatides crassus Platonova, 1967 Leptosomatides crassus (p. )
Leptosomatides euxinus Filipjev, 1918 Leptosomatides euxinus (p. )
Leptosomatides inocellatus Platonova, 1967 Leptosomatides inocellatus (p. )
Leptosomatina appendixocaudata Allgen, 1957 Leptosomatina appendixocaudata (p. )
Leptosomatina conicaudata Vitiello, 1970 Leptosomatina conicaudata (p. )
Leptosomatina longiseta Allgen, 1951 Leptosomatina longiseta (p. )
Leptosomatum abyssale Chitwood, 1936 Leptosomatum abyssale (p. )
Leptosomatum acephalatum Chitwood, 1936 Leptosomatum acephalatum (p. )
Leptosomatum arcticum Filipjev, 1916 Leptosomatum arcticum (p. )
Leptosomatum bacillatum (Eberth, 1863) Leptosomatum bacillatum (p. )
Leptosomatum bathybium Allgen, 1954 Leptosomatum bathybium (p. )
Leptosomatum breviceps Platonova, 1967 Leptosomatum breviceps (p. )
Leptosomatum elongatum Bastian, 1865 Leptosomatum elongatum (p. )
Leptosomatum gracile Bastian, 1865 Leptosomatum gracile (p. )
Leptosomatum indicum Stewart, 1914 Leptosomatum indicum (p. )
Leptosomatum longisetosum Stekhoven, 1943 Leptosomatum longisetosum (p. )
Leptosomatum longissimum (Ebert, 1863) Leptosomatum longissimum (p. )
Leptosomatum micoletzkyi Inglis, 1971 Leptosomatum micoletzkyi (p. )
Leptosomatum microlaimum Allgen, 1957 Leptosomatum microlaimum (p. )
Leptosomatum pedroense Allgen, 1947 Leptosomatum pedroense (p. )
Leptosomatum punctatum (Eberth, 1863) Leptosomatum punctatum (p. )
Leptosomatum sabangense Steiner, 1915 Leptosomatum sabangense (p. )
Leptosomatum subulatum (Eberth, 1863) Leptosomatum subulatum (p. )
Leptosomatum tetrophthalmum Ssaweljev, 1912 Leptosomatum tetrophthalmum (p. )
Leptosomella acrocerca Filipjev, 1927 Leptosomella acrocerca (p. )
Leptosomella phaustra Inglis, 1971 Leptosomella phaustra (p. )
Leptosphaeroma gottschei Hilgendorf, 1885 Leptosphaeroma gottschei (p. )
Leptostylis ampullacea (Lilljeborg, 1855) Leptostylis ampullacea (p. )
Leptostylis longimana (Sars, 1865) Leptostylis longimana (p. )
Leptostylis macrura Sars, 1869 Leptostylis macrura (p. )
Leptostylis villosa Sars, 1869 Leptostylis villosa (p. )
Leptosynapta albicans (Selenka, 1867) Leptosynapta albicans (p. )
Leptosynapta bergensis (Ostergren, 1905) Leptosynapta bergensis (p. )
Leptosynapta circopatina Clark, 1924 Leptosynapta circopatina (p. )
Leptosynapta clarki Heding, 1928 Leptosynapta clarki (p. )
Leptosynapta crassipatina Clark, 1924 Leptosynapta crassipatina (p. )
Leptosynapta cruenta Cherbonnier, 1953 Leptosynapta cruenta (p. )
Leptosynapta decaria (Ostergren, 1905) Leptosynapta decaria (p. )
Leptosynapta galliennii (Herapath, 1865) Leptosynapta gallienii (p. )
Leptosynapta inhaerens unspecified Leptosynapta inhaerens (p. )
Leptosynapta minuta (Becher, 1906) Leptosynapta minuta (p. )
Leptosynapta multigranula Clark, 1924 Leptosynapta multigranula (p. )
Leptosynapta parvipatina Clark, 1924 Leptosynapta parvipatina (p. )
Leptosynapta roseola Verrill, 1874 Leptosynapta roseola (p. )
Leptosynapta roxtona Heding, 1928 Leptosynapta roxtona (p. )
Leptosynapta tenuis unspecified Leptosynapta tenuis (p. )
Leptosynapta transgressor Heding, 1928 Leptosynapta transgressor (p. )
Leptotachidia iberica Becker, 1974 Leptotachidia iberica (p. )
Leptothyra candida (Pease, 1861) Leptothyra candida (p. )
Leptothyra rubricincta unspecified Leptothyra rubricincta (p. )
Leptothyrella ignota (Muir-wood, 1959) Leptothyrella ignota (p. )
Leptotrichus dohrnii Verhoeff, 1952 Leptotrichus dohrnii (p. )
Leptotrichus kosswigi Strouhal, 1960 Leptotrichus kosswigi (p. )
Leptotrichus naupliensis (Verhoeff, 1901) Leptotrichus naupliensis (p. )
Leptotrichus panzeri (Audouin, 1826) Leptotrichus panzeri (p. )
Leptotrichus pilosus Dollfus, 1905 Leptotrichus pilosus (p. )
Leptotrichus sinensis Arcangeli, 1927 Leptotrichus sinensis (p. )
Leptotrichus subterraneus Verhoeff, 1933 Leptotrichus subterraneus (p. )
Leptotrichus syrensis (Verhoeff, 1902) Leptotrichus syrensis (p. )
Leptotrichus tauricus Budde-Lund, 1885 Leptotrichus tauricus (p. )
Leptoxis ampla (Anthony, 1855) Leptoxis ampla (p. )
Leptoxis arkansensis (Hinkley, 1915) Leptoxis arkansensis (p. )
Leptoxis carinata (Bruguiere, 1792) Leptoxis carinata (p. )
Leptoxis clipeata (Smith, 1922) Leptoxis clipeata (p. )
Leptoxis compacta (Anthony, 1854) Leptoxis compacta (p. )
Leptoxis crassa (Haldeman, 1842) Leptoxis crassa (p. )
Leptoxis dilatata (Conrad, 1835) Leptoxis dilatata (p. )
Leptoxis foremani (Lea, 1843) Leptoxis foremani (p. )
Leptoxis formosa (Lea, 1860) Leptoxis formosa (p. )
Leptoxis ligata (Anthony, 1860) Leptoxis ligata (p. )
Leptoxis lirata (Smith, 1922) Leptoxis lirata (p. )
Leptoxis melanoides (Conrad, 1834) Leptoxis melanoides (p. )
Leptoxis minor (Hinkley, 1912) Leptoxis minor (p. )
Leptoxis occultata (Smith, 1922) Leptoxis occultata (p. )
Leptoxis picta (Conrad, 1834) Leptoxis picta (p. )
Leptoxis plicata (Conrad, 1834) Leptoxis plicata (p. )
Leptoxis praerosa (Say, 1821) Leptoxis praerosa (p. )
Leptoxis showalterii (Lea, 1860) Leptoxis showalterii (p. )
Leptoxis taeniata (Conrad, 1834) Leptoxis taeniata (p. )
Leptoxis trilineata (Say, 1829) Leptoxis trilineata (p. )
Leptoxis umbilicata (Wetherby, 1876) Leptoxis umbilicata (p. )
Leptoxis virgata (Lea, 1841) Leptoxis virgata (p. )
Leptoxis vittata (Lea, 1860) Leptoxis vittata (p. )
Leptychaster anomalus Fisher, 1906 Leptychaster anomalus (p. )
Leptychaster arcticus (Sars, 1850) Leptychaster arcticus (p. )
Leptychaster inermis (Ludwig, 1905) Leptychaster inermis (p. )
Leptychaster pacificus Fisher, 1906 Leptychaster pacificus (p. )
Leptychaster propinquus Fisher, 1910 Leptychaster propinquus (p. )
Lepyrium showalteri (Lea, 1861) Lepyrium showalteri (p. )
Lernaea cyprinacea Linnaeus, 1758 Lernaea cyprinacea (p. )
Lernaeenicus affixus Wilson, 1917 Lernaeenicus affixus (p. )
Lernaeenicus encrasicoli (Turton, 1807) Lernaeenicus encrasicoli (p. )
Lernaeenicus gracilis unspecified Lernaeenicus gracilis (p. )
Lernaeenicus longiventris Wilson, 1917 Lernaeenicus longiventris (p. )
Lernaeenicus polyceraus Wilson, 1917 Lernaeenicus polyceraus (p. )
Lernaeenicus procerus (Leidy, 1889) Lernaeenicus procerus (p. )
Lernaeenicus radiatus (Lesueur, 1824) Lernaeenicus radiatus (p. )
Lernaeenicus sprattae (Sowerby, 1806) Lernaeenicus sprattae (p. )
Lernaeenicus triangularis Heegaard, 1966 Lernaeenicus triangularis (p. )
Lernaeenicus vorax unspecified Lernaeenicus vorax (p. )
Lernaeocera branchialis (Linnaeus, 1767) Lernaeocera branchialis (p. )
Lernaeocera lusci (Bassett-smith, 1896) Lernaeocera lusci (p. )
Lernaeocera minuta (Scott, 1900) Lernaeocera minuta (p. )
Lernaeodiscus ingolfi Boschma, 1928 Lernaeodiscus ingolfi (p. )
Lernaeodiscus porcellanae Müller, 1862 Lernaeodiscus porcellanae (p. )
Lernaeodiscus schmitti Reinhard, 1950 Lernaeodiscus schmitti (p. )
Lernaeodiscus squamiferae Pérez, 1922 Lernaeodiscus squamiferae (p. )
Lernaeolophus sultanus (Milne-Edwards, 1840) Lernaeolophus sultanus (p. )
Lernaeopoda bidiscalis Kane, 1892 Lernaeopoda bidiscalis (p. )
Lernaeopoda galei Kroyer, 1837 Lernaeopoda galei (p. )
Lernaeopodina longibrachia (Brian, 1912) Lernaeopodina longibrachia (p. )
Lernaeopodina longimana (Olsson, 1869) Lernaeopodina longimana (p. )
Lernaeopodina pacifica Kabata & Gusev, 1966 Lernaeopodina pacifica (p. )
Lernaeopodina relata Wilson, 1915 Lernaeopodina relata (p. )
Lernaeosolea lycodis Wilson, 1944 Lernaeosolea lycodis (p. )
Lernanthropodes cucullus Bere, 1936 Lernanthropodes cucullus (p. )
Lernanthropus amplitergum Pearse, 1951 Lernanthropus amplitergum (p. )
Lernanthropus belones Krøyer, 1863 Lernanthropus belones (p. )
Lernanthropus brevoortiae Rathbun, 1887 Lernanthropus brevoortiae (p. )
Lernanthropus caudatus Wilson, 1922 Lernanthropus caudatus (p. )
Lernanthropus cornutus Kirtisinghe, 1937 Lernanthropus cornuta (p. )
Lernanthropus giganteus Krøyer, 1863 Lernanthropus giganteus (p. )
Lernanthropus gisleri van Beneden, 1852 Lernanthropus gisleri (p. )
Lernanthropus hiatus unspecified Lernanthropus hiatus (p. )
Lernanthropus hirsutus Pearse, 1952 Lernanthropus hirsutus (p. )
Lernanthropus kroyeri van Beneden, 1851 Lernanthropus kroyeri (p. )
Lernanthropus leidyi Wilson, 1922 Lernanthropus leidyi (p. )
Lernanthropus longilamina Pearse, 1951 Lernanthropus longilamina (p. )
Lernanthropus longipes Wilson, 1932 Lernanthropus longipes (p. )
Lernanthropus manicatus Wilson, 1935 Lernanthropus manicatus (p. )
Lernanthropus paenulatus Wilson, 1922 Lernanthropus paenulatus (p. )
Lernanthropus pomatomi Rathbun, 1887 Lernanthropus pomatomi (p. )
Lernanthropus pupa Burmeister, 1833 Lernanthropus pupa (p. )
Lernanthropus rathbuni Wilson, 1922 Lernanthropus rathbuni (p. )
Lernanthropus spiculatus Wilson, 1913 Lernanthropus spiculatus (p. )
Lernanthropus talipes Wilson, 1935 Lernanthropus talipes (p. )
Lernanthropus wilsoni Pearse, 1952 Lernanthropus wilsoni (p. )
Lestrigonus bengalensis Giles, 1887 Lestrigonus bengalensis (p. )
Lestrigonus crucipes (Bovallius, 1889) Lestrigonus crucipes (p. )
Lestrigonus latissimus (Bovallius, 1889) Lestrigonus latissimus (p. )
Lestrigonus macrophthalmus (Vosseler, 1901) Lestrigonus macrophthalmus (p. )
Lestrigonus schizogeneios (Stebbing, 1888) Lestrigonus schizogeneios (p. )
Lestrigonus shoemakeri Bowman, 1973 Lestrigonus shoemakeri (p. )
Lesueuria hyboptera Agassiz, 1865 Lesueuria hyboptera (p. )
Lesueuria pinnata Ralph & Kaberry, 1950 Lesueuria pinnata (p. )
Lesueuria tiedemanni (Eschscholtz, 1829) Lesueuria tiedemanni (p. )
Lesueuria vitrea Milne-Edwards, 1841 Lesueuria vitrea (p. )
Letepsammia fissilis Cairns, 1995 Letepsammia fissilis (p. )
Letepsammia formosissima (Moseley, 1876) Letepsammia formosissima (p. )
Letepsammia franki Owens, 1994 Letepsammia franki (p. )
Letepsammia superstes (Ortmann, 1888) Letepsammia superstes (p. )
Lethadena profunda unspecified Lethadena profunda (p. )
Lethasterias nanimensis (Verrill, 1914) Lethasterias nanimensis (p. )
Leucaltis bathybia Haeckel, 1872 Leucaltis bathybia (p. )
Leucaltis bleeki unspecified Leucaltis bleeki (p. )
Leucaltis clathria Haeckel, 1872 Leucaltis clathria (p. )
Leucaltis crustacea unspecified Leucaltis crustacea (p. )
Leucaltis curva unspecified Leucaltis curva (p. )
Leucaltis gastrorhabdifera unspecified Leucaltis gastrorhabdifera (p. )
Leucaltis helena Lendenfeld, 1885 Leucaltis helena (p. )
Leucaltis impressa unspecified Leucaltis impressa (p. )
Leucaltis nausicaae unspecified Leucaltis nausicaae (p. )
Leucaltis normanni unspecified Leucaltis normanni (p. )
Leucaltis solida Haeckel, 1872 Leucaltis solida (p. )
Leucaltis tenuis Hozawa, 1929 Leucaltis tenuis (p. )
Leucandra ananas (Montagu, 1818) Leucandra ananas (p. )
Leucandra apicalis Urban, 1905 Leucandra apicalis (p. )
Leucandra barbata (Duchassaing & Michelotti, 1864) Leuconia barbata (p. )
Leucandra heathi Urban, 1906 Leucandra heathi (p. )
Leucandra levis Poléjaeff, 1883 Leucandra levis (p. )
Leucandra pyriformis Lambe, 1904 Leucandra pyriformis (p. )
Leucandra regina Brøndsted, 1926 Leucandra regina (p. )
Leucandra taylori Lambe, 1900 Leucandra taylori (p. )
Leucascus clavatus Dendy, 1892 Leucascus clavatus (p. )
Leucascus insignis (Row & Hozawa, 1931) Leucascus insignis (p. )
Leucascus simplex Dendy, 1892 Leucascus simplex (p. )
Leucetta floridana (Haeckel, 1872) Leucetta floridana (p. )
Leucetta losangelensis (De Laubenfels, 1930) Leucetta losangelensis (p. )
Leucettaga loculifera (Haeckel, 1872) Leucettaga loculifera (p. )
Leucettusa corticata (Haeckel, 1872) Leucettusa corticata (p. )
Leucettusa dictyogaster Dendy & Row, 1913 Leucettusa dictyogaster (p. )
Leucettusa haeckeliana (Polejaeff, 1883) Leucettusa haeckeliana (p. )
Leucettusa imperfecta (Poléjaeff, 1883) Leucettusa imperfecta (p. )
Leucettusa lancifer Dendy, 1924 Leucettusa lancifer (p. )
Leucettusa mariae Brøndsted, 1926 Leucettusa mariae (p. )
Leucettusa pyriformis Brøndsted, 1926 Leucettusa pyriformis (p. )
Leucettusa simplicissima Burton, 1932 Leucettusa simplicissima (p. )
Leucettusa tubulosa Dendy, 1924 Leucettusa tubulosa (p. )
Leucettusa usa unspecified Leucettusa usa (p. )
Leucettusa vera Poléjaeff, 1883 Leucettusa vera (p. )
Leucia nivea (Sars, 1863) Leucia nivea (p. )
Leucilla nuttingi (Urban, 1902) Leucilla nuttingi (p. )
Leuckartiara abyssi (Sars, 1874) Leuckartiara abyssi (p. )
Leuckartiara annexa Kramp, 1957 Leuckartiara annexa (p. )
Leuckartiara breviconis (Murbach & Shearer, 1902) Leuckartiara breviconis (p. )
Leuckartiara gardineri Browne, 1916 Leuckartiara gardineri (p. )
Leuckartiara grimaldii Ranson, 1936 Leuckartiara grimaldii (p. )
Leuckartiara hoepplii Hsu, 1928 Leuckartiara hoepplii (p. )
Leuckartiara nobilis Hartlaub, 1913 Leuckartiara nobilis (p. )
Leuckartiara octogona (Fleming, 1823) Leuckartiara octogona (p. )
Leuckartiara octona (Fleming, 1823) Leuckartiara octona (p. )
Leuckartiara zacae Bigelow, 1940 Leuckartiara zacae (p. )
Leucocyphoniscus cristallinus Carl, 1906 Leucocyphoniscus cristallinus (p. )
Leucocyphoniscus solarii Brian, 1914 Leucocyphoniscus solarii (p. )
Leucocyphoniscus torrii Arcangeli, 1943 Leucocyphoniscus torrii (p. )
Leucocyphoniscus verruciger Verhoeff, 1900 Leucocyphoniscus verruciger (p. )
Leucon acutirostris unspecified Leucon acutirostris (p. )
Leucon americanus Zimmer, 1943 Leucon americanus (p. )
Leucon fulvus Sars, 1865 Leucon fulvus (p. )
Leucon macrorhinus Fage, 1951 Leucon macrorhinus (p. )
Leucon magnadentata unspecified Leucon magnadentata (p. )
Leucon nasica (Krøyer, 1841) Leucon nasica (p. )
Leucon nasicoides Lilljeborg, 1855 Leucon nasicoides (p. )
Leucon nathorsti Ohlin, 1901 Leucon natharsti (p. )
Leucon profundus unspecified Leucon profundus (p. )
Leucon serratus Norman, 1879 Leucon serratus (p. )
Leucon siphonatus Calman, 1905 Leucon siphonatus (p. )
Leucon subnasica Given, 1961 Leucon subnasica (p. )
Leucon tener Hansen, 1920 Leucon tener (p. )
Leuconia aspera unspecified Leuconia aspera (p. )
Leuconia caminus (Haeckel, 1872) Leuconia caminus (p. )
Leuconia crustacea unspecified Leuconia crustacea (p. )
Leuconia jgossei (Bowerbank, 1862) Leuconia jgossei (p. )
Leuconia johnstoni Carter, 1871 Leuconia johnstoni (p. )
Leuconia nivea (Grant, 1826) Leuconia nivea (p. )
Leuconia pumila Bowerbank, 1866 Leuconia pumila (p. )
Leuconopsis inermis Hedley, 1901 Leuconopsis inermis (p. )
Leuconopsis pellucidus (Cooper, 1841) Leuconopsis pellucidus (p. )
Leucophaeus scoresbii Traill, 1823 Larus scoresbii (p. )
Leucophiloscia endogea Vandel, 1973 Leucophiloscia endogea (p. )
Leucophloeus actites Ristau, 1978 Leucophloeus actites (p. )
Leucopsacus scoliodocus Ijima, 1903 Leucopsacus scoliodocus (p. )
Leucopsila stylifera (Schmidt, 1870) Leucopsila stylifera (p. )
Leucosia signata Paulson, 1875 Leucosia signata (p. )
Leucosolenia botryoides (Ellis & Solander, 1786) Leucosolenia botryoides (p. )
Leucosolenia cancellata Verrill, 1873 Leucosolenia cancellata (p. )
Leucosolenia complicata (Montagu, 1818) Leucosolenia complicata (p. )
Leucosolenia convallaria (Haeckel, 1872) Leucosolenia convallaria (p. )
Leucosolenia eleanor Urban, 1905 Leucosolenia eleanor (p. )
Leucosolenia kagoshimensis (Hozawa, 1929) Leucosolenia kagoshimensis (p. )
Leucosolenia lucasi Dendy, 1891 Leucosolenia lucasi (p. )
Leucosolenia nautilia De Laubenfels, 1930 Leucosolenia nautilia (p. )
Leucosolenia variabilis Haeckel, 1870 Leucosolenia variabilis (p. )
Leucosyrinx circinata unspecified Leucosyrinx circinata (p. )
Leucosyrinx verrilli (Dall, 1881) Leucosyrinx verrilli (p. )
Leucothea grandiformis Agassiz & Mayer, 1902 Leucothea grandiformis (p. )
Leucothea japonica Komai, 1918 Leucothea japonica (p. )
Leucothea multicornis (Quoy & Gaimard, 1824) Leucothea multicornis (p. )
Leucothea ochracea Mayer, 1912 Leucothea ochracea (p. )
Leucothea pulchra Matsumoto, 1988 Leucothea pulchra (p. )
Leucothoe alata Barnard, 1959 Leucothoe alata (p. )
Leucothoe hyhelia Barnard, 1965 Leucothoe hyhelia (p. )
Leucothoe incisa Robertson, 1892 Leucothoe incisa (p. )
Leucothoe laurensi Thomas & Barnard, 1995 Leucothoe laurensi (p. )
Leucothoe lihue Barnard, 1970 Leucothoe lihue (p. )
Leucothoe lilljborgii Boeck, 1861 Leucothoe lilljborgii (p. )
Leucothoe lilljeborgi Boeck, 1861 Leucothoe lilljeborgi (p. )
Leucothoe micronesiae Barnard, 1965 Leucothoe micronesiae (p. )
Leucothoe procera Bate, 1857 Leucothoe procera (p. )
Leucothoe spinicarpa Abildgaard, 1789 Leucothoe spinicarpa (p. )
Leucothoe tridens Stebbing, 1888 Leucothoe tridens (p. )
Leucozonia jacarusoi Petuch, 1987 Leucozonia jacarusoi (p. )
Leucozonia nassa (Gmelin, 1791) Leucozonia nassa (p. )
Leucozonia ocellata (Gmelin, 1791) Leucozonia ocellata (p. )
Leucyssa incrustans unspecified Leucyssa incrustans (p. )
Leucyssa spongilla Haeckel, 1872 Leucyssa spongilla (p. )
Leukoma staminea (Conrad, 1837) Protothaca staminea (p. )
Leukoma thaca (Molina, 1782) Protothaca thaca (p. )
Leuresthicola olsoni unspecified Leuresthicola olsoni (p. )
Leurodera decora unspecified Leurodera decora (p. )
Leuroleberis sharpei Kornicker, 1981 Leuroleberis sharpei (p. )
Leurolepas roseola McLean, 1970 Leurolepas roseola (p. )
Leviapseudes aberrans (Lang, 1968) Leviapseudes aberrans (p. )
Leviapseudes conspicuus (Lang, 1968) Leviapseudes conspicuus (p. )
Leviapseudes demerarae Bacescu, 1984 Leviapseudes demerarae (p. )
Leviapseudes galatheae (Wolff, 1956) Leviapseudes galatheae (p. )
Leviapseudes gracilis (Norman & Stebbing, 1886) Leviapseudes gracilis (p. )
Leviapseudes gracillimus (Hansen, 1913) Leviapseudes gracillimus (p. )
Leviapseudes hanseni (Lang, 1968) Leviapseudes hanseni (p. )
Leviapseudes leptodactylus (Beddard, 1886) Leviapseudes leptodactylus (p. )
Leviapseudes segonzaci Bacescu, 1981 Leviapseudes segonzaci (p. )
Leviapseudes shiinoi (Lang, 1968) Leviapseudes shiinoi (p. )
Leviapseudes sibogae (Nierstrasz, 1913) Leviapseudes sibogae (p. )
Leviapseudes weberi (Nierstrasz, 1913) Leviapseudes weberi (p. )
Leviapseudes wolffi (Lang, 1968) Leviapseudes wolffi (p. )
Leviapseudes zenkevitchi (Kudinova-pasternak, 1966) Leviapseudes zenkevitchi (p. )
Leviapseudes zenkevitchioides Bacescu, 1981 Leviapseudes zenkevitchioides (p. )
Levicaris mammilata (Edmondson, 1931) Levicaris mammilata (p. )
Levidorum scotiarum Hartman, 1967 Levidorum scotiarum (p. )
Levinsenia acutibranchiata Strelzov, 1979 Levinsenia acutibranchiata (p. )
Levinsenia flava Strelzov, 1973 Levinsenia flava (p. )
Levinsenia gracilis (Tauber, 1879) Levinsenia gracilis (p. )
Levinsenia multibranchiata (Hartman, 1957) Levinsenia multibranchiata (p. )
Levinsenia oculata (Hartman, 1957) Levinsenia oculata (p. )
Levinsenia oligobranchiata Strelzov, 1973 Levinsenia oligobranchiata (p. )
Levinsenia uncinata (Hartman, 1965) Levinsenia uncinata (p. )
Levinseniella propinqua unspecified Levinseniella propinqua (p. )
Lexingtonia dolabelloides (Lea, 1840) Lexingtonia dolabelloides (p. )
Lexingtonia subplana (Conrad, 1837) Lexingtonia subplana (p. )
Leydigia acanthocercoides (Fischer, 1854) Leydigia acanthocercoides (p. )
Leydigia leydigi (Schoedler) Leydigia leydigi (p. )
Libanius longicephalus Kudinova-Pasternak, 1978 Libanius longicephalus (p. )
Libanius pulcher Lang, 1971 Libanius pulcher (p. )
Libanonethes novus (Arcangeli, 1935) Libanonethes novus (p. )
Libanonethes probosciferus Vandel, 1955 Libanonethes probosciferus (p. )
Libinia dubia Milne-Edwards, 1834 Libinia dubia (p. )
Libinia emarginata Leach, 1815 Libinia emarginata (p. )
Libinia erinacea (Milne-Edwards, 1879) Libinia erinacea (p. )
Libystes edwardsi Alcock, 1900 Libystes edwardsi (p. )
Libystes nitidus Milne-Edwards, 1868 Libystes nitidus (p. )
Lichenopora canaliculata (Busk, 1876) Lichenopora canaliculata (p. )
Lichenopora crassiuscula (Smitt, 1867) Lichenopora crassiuscula (p. )
Lichenopora multicentra Kluge, 1955 Lichenopora multicentra (p. )
Lichenopora radiata (Audouin, 1828) Lichenopora radiata (p. )
Lichenopora sibirica Kluge, 1955 Lichenopora sibirica (p. )
Lichenopora verrucaria (Fabricius, 1780) Lichenopora verrucaria (p. )
Lichomolgus agilis (Leydig, 1853) Lichomolgus agilis (p. )
Lichomolgus inaequalis Humes & Ho, 1966 Lichomolgus inaequalis (p. )
Licranthura amyle Kensley & Schotte, 1987 Licranthura amyle (p. )
Licranthura tuberculata Kensley & Heard, 1991 Licranthura tuberculata (p. )
Lictorella crassitheca unspecified Lictorella crassitheca (p. )
Lienardia apiculata (Souverbie & Montrozier, 1864) Lienardia apiculata (p. )
Lienardia balteata (Pease, 1860) Lienardia balteata (p. )
Lienardia crassicostata (Pease, 1860) Lienardia crassicostata (p. )
Lienardia fenestrata (Melvill, 1898) Lienardia fenestrata (p. )
Lienardia lutea (Pease, 1860) Lienardia lutea (p. )
Lienardia mighelsi Iredale & Tomlin, 1917 Lienardia mighelsi (p. )
Lightiella floridana McLaughlin, 1976 Lightiella floridana (p. )
Lightiella serendipita Jones, 1961 Lightiella serendipita (p. )
Ligia australiensis Dana, 1853 Ligia australiensis (p. )
Ligia baudiniana Milne-Edwards, 1840 Ligia baudiniana (p. )
Ligia boninensis Nunomura, 1979 Ligia boninensis (p. )
Ligia cajennensis Koch, 1847 Ligia cajennensis (p. )
Ligia cinerascens Budde-Lund, 1885 Ligia cinerascens (p. )
Ligia cursor Dana, 1853 Ligia cursor (p. )
Ligia curvata Vandel, 1948 Ligia curvata (p. )
Ligia dentipes Budde-Lund, 1885 Ligia dentipes (p. )
Ligia dilatata Brandt, 1833 Ligia dilatata (p. )
Ligia exotica Roux, 1828 Ligia exotica (p. )
Ligia ferrarai Kersmaekers & Verstraeten, 1990 Ligia ferrarai (p. )
Ligia glabrata Brandt, 1833 Ligia glabrata (p. )
Ligia gracilipes Budde-Lund, 1885 Ligia gracilipes (p. )
Ligia hachijoensis Nunomura, 1999 Ligia hachijoensis (p. )
Ligia hawaiensis Dana, 1853 Ligia hawaiensis (p. )
Ligia italica Fabricius, 1798 Ligia italica (p. )
Ligia latissima Verhoeff, 1926 Ligia latissima (p. )
Ligia litigiosa Wahrberg, 1922 Ligia litigiosa (p. )
Ligia malleata Pfeffer, 1889 Ligia malleata (p. )
Ligia miyakensis Nunomura, 1999 Ligia miyakensis (p. )
Ligia natalensis Collinge, 1920 Ligia natalensis (p. )
Ligia novaezealandiae Dana, 1853 Ligia novaezealandiae (p. )
Ligia occidentalis Dana, 1853 Ligia occidentalis (p. )
Ligia oceanica (Linnaeus, 1767) Ligia oceanica (p. )
Ligia pallasii Brandt, 1833 Ligia pallasii (p. )
Ligia pallida Jackson, 1938 Ligia pallida (p. )
Ligia perkinsi (Dollfus, 1900) Ligia perkinsi (p. )
Ligia philoscoides Jackson, 1938 Ligia philoscoides (p. )
Ligia pigmentata Jackson, 1922 Ligia pigmentata (p. )
Ligia platycephala (Van Name, 1925) Ligia platycephala (p. )
Ligia quadrata Thomson, 1879 Ligia quadrata (p. )
Ligia rugosa Jackson, 1938 Ligia rugosa (p. )
Ligia vitiensis Dana, 1853 Ligia vitiensis (p. )
Ligia yamanishii Nunomura, 1990 Ligia yamanishii (p. )
Ligidioides intermedius Wahrberg, 1922 Ligidioides intermedius (p. )
Ligidium acutitelson Wang & Kwon, 1993 Ligidium acutitelson (p. )
Ligidium anatolicum Frankenberger, 1950 Ligidium anatolicum (p. )
Ligidium assimile Strouhal, 1971 Ligidium assimile (p. )
Ligidium beieri Strouhal, 1928 Ligidium beieri (p. )
Ligidium birsteini Borutzkii, 1950 Ligidium birsteini (p. )
Ligidium blueridgensis Schultz, 1964 Ligidium blueridgensis (p. )
Ligidium bosniense Verhoeff, 1901 Ligidium bosniense (p. )
Ligidium bosphoranum Verhoeff, 1941 Ligidium bosphoranum (p. )
Ligidium burmanicum Verhoeff, 1946 Ligidium burmanicum (p. )
Ligidium cavaticum Borutzkii, 1950 Ligidium cavaticum (p. )
Ligidium cycladicum Matsakis, 1977 Ligidium cycladicum (p. )
Ligidium denticulatum Shen, 1949 Ligidium denticulatum (p. )
Ligidium elrodii (Packard, 1873) Ligidium elrodii (p. )
Ligidium euboicum Matsakis, 1975 Ligidium euboicum (p. )
Ligidium euxinum Verhoeff, 1918 Ligidium euxinum (p. )
Ligidium formosanum Wang & Kwon, 1993 Ligidium formosanum (p. )
Ligidium fragile Budde-Lund, 1885 Ligidium fragile (p. )
Ligidium germanicum Verhoeff, 1901 Ligidium germanicum (p. )
Ligidium ghigii Arcangeli, 1928 Ligidium ghigii (p. )
Ligidium gracile (Dana, 1856) Ligidium gracile (p. )
Ligidium herzegowinensis Verhoeff, 1901 Ligidium herzegowinensis (p. )
Ligidium hoberlandti Frankenberger, 1950 Ligidium hoberlandti (p. )
Ligidium japonicum Verhoeff, 1918 Ligidium japonicum (p. )
Ligidium jiuzhai Tang & Zhou, 1999 Ligidium jiuzhai (p. )
Ligidium kofoidi Maloney, 1930 Ligidium kofoidi (p. )
Ligidium koreanum Flasarova, 1972 Ligidium koreanum (p. )
Ligidium lapetum Mulaik & Muliak, 1942 Ligidium lapetum (p. )
Ligidium latum Jackson, 1923 Ligidium latum (p. )
Ligidium margaritae Borutzkii, 1955 Ligidium margaritae (p. )
Ligidium mucronatum Mulaik & Mulaik, 1942 Ligidium mucronatum (p. )
Ligidium mylonasi Sfenthourakis, 1992 Ligidium mylonasi (p. )
Ligidium nodulosum Verhoeff, 1918 Ligidium nodulosum (p. )
Ligidium paulum Nunomura, 1976 Ligidium paulum (p. )
Ligidium riparum Verhoeff, 1943 Ligidium riparum (p. )
Ligidium rishikondensis (Kumari, Hanumantha-Rao & Shyamasundari, 1989) Ligidium rishikondensis (p. )
Ligidium tauricum Verhoeff, 1930 Ligidium tauricum (p. )
Ligidium tenue Budde-Lund, 1885 Ligidium tenue (p. )
Ligidium tschatcalicum Borutzkii, 1976 Ligidium tschatcalicum (p. )
Ligidium turcicorum Verhoeff, 1949 Ligidium turcicorum (p. )
Ligidium werneri Strouhal, 1937 Ligidium werneri (p. )
Ligidium zaitzevi Borutzkii, 1950 Ligidium zaitzevi (p. )
Lignophliantis pyrifera Barnard, 1969 Lignophliantis pyrifera (p. )
Ligumia nasuta (Say, 1817) Ligumia nasuta (p. )
Ligumia recta (Lamarck, 1819) Ligumia recta (p. )
Ligumia subrostrata (Say, 1831) Ligumia subrostrata (p. )
Liguriella pardus (Berry, 1916) Liguriella pardus (p. )
Liguriella podophthalma Issel, 1908 Liguriella podophthalma (p. )
Liliatrema skrjabini unspecified Liliatrema skrjabini (p. )
Liljeborgia bousfieldi McKinney, 1979 Liljeborgia bousfieldi (p. )
Liljeborgia cota Barnard, 1962 Liljeborgia cota (p. )
Liljeborgia fissicornis (Sars, 1858) Liljeborgia fissicornis (p. )
Liljeborgia geminata Barnard, 1969 Liljeborgia geminata (p. )
Liljeborgia heeia Barnard, 1970 Liljeborgia heeia (p. )
Liljeborgia kinahani (Bate, 1862) Liljeborgia kinahani (p. )
Liljeborgia laniloa Barnard, 1970 Liljeborgia laniloa (p. )
Liljeborgia pallida (Bate, 1857) Liljeborgia pallida (p. )
Lillipathes lillei (Totton, 1923) Lillipathes lilliei (p. )
Lillipathes quadribrachiata (van Pesch, 1914) Lillipathes quadribrachiata (p. )
Liloa mongii (Audouin, 1826) Atys curta (p. )
Liloa mongii (Audouin, 1826) Haminoea curta (p. )
Lilyopsis rosea Chun, 1885 Lilyopsis rosea (p. )
Lima attenuata (Dall, 1916) Lima attenuata (p. )
Lima floridana Olsson & Harbison, 1953 Lima floridana (p. )
Lima hians (Gmelin, 1791) Lima hians (p. )
Lima hyperborea Jensen, 1909 Lima hyperborea (p. )
Lima lima (Linnaeus, 1758) Lima lima (p. )
Lima loscombi Sowerby, 1823 Lima loscombi (p. )
Lima pellucida Adams, 1846 Lima pellucida (p. )
Lima sabauriculata (Montagu, 1808) Lima sabauriculata (p. )
Limacia clavigera (Müller, 1776) Limacia clavigera (p. )
Limacia cockerelli (MacFarland, 1905) Laila cockerelli (p. )
Limacina bulimoides (d'Orbigny, 1836) Limacina bulimoides (p. )
Limacina helicina (Phipps, 1774) Limacina helicina (p. )
Limacina helicoides Jeffreys, 1877 Limacina helicoides (p. )
Limacina inflata (d'Orbigny, 1836) Limacina inflata (p. )
Limacina lesueurii (d'Orbigny, 1836) Limacina lesueurii (p. )
Limacina retroversa (Fleming, 1823) Limacina retroversa (p. )
Limacina trochiformis (d'Orbigny, 1836) Limacina trochiformis (p. )
Limameira mediterranea Soyer, 1974 Limameira mediterranea (p. )
Limapontia capitata (Müller, 1774) Limapontia capitata (p. )
Limapontia depressa Alder & Hancock, 1862 Limapontia depressa (p. )
Limapontia nigra Müller, 1773 Limapontia nigra (p. )
Limapontia senestra (Quatrefages, 1844) Limapontia senestra (p. )
Limapontia zonata (Girard, 1852) Limapontia zonata (p. )
Limaria hemphilli (Hertlein & Strong, 1946) Limaria hemphilli (p. )
Limaria hians (Gmelin, 1791) Limaria hians (p. )
Limaria locklini (McGinty, 1955) Lima locklini (p. )
Limaria loscombi (Sowerby, 1823) Limaria loscombi (p. )
Limaria pellucida (Adams, 1846) Limaria pellucida (p. )
Limatula attenuata Dall, 1916 Limatula attenuata (p. )
Limatula confusa (Smith, 1885) Limatula confusa (p. )
Limatula gwyni (Sykes, 1903) Limatula gwyni (p. )
Limatula hendersoni Olsson & McGinty, 1958 Limatula hendersoni (p. )
Limatula hyalina Verrill & Bush, 1898 Limatula hyalina (p. )
Limatula hyperborea Jensen, 1909 Limatula hyperborea (p. )
Limatula japonica Adams, 1864 Limatula japonica (p. )
Limatula regularis Verrill & Bush, 1898 Limatula regularis (p. )
Limatula saturna Bernard, 1978 Limatula saturna (p. )
Limatula setifera Dall, 1886 Limatula setifera (p. )
Limatula similaris (Dall, 1908) Limatula similaris (p. )
Limatula subauriculata (Montagu, 1808) Limatula subauriculata (p. )
Limatula subovata (Jeffreys, 1876) Limatula subovata (p. )
Limatula sulcata (Brown, 1827) Limatula sulcata (p. )
Limatula vancouverensis Bernard, 1978 Limatula vancouverensis (p. )
Limea bronniana Dall, 1886 Limea bronniana (p. )
Limea sarsii (Loven, 1846) Limea sarsii (p. )
Limea subovata (Jeffreys, 1876) Limea subovata (p. )
Limicolana dinjerra Bruce, 1986 Limicolana dinjerra (p. )
Limifossor talpoideus Heath, 1911 Limifossor talpoideus (p. )
Limnactinia laevis Carlgren, 1921 Limnactinia laevis (p. )
Limnactinia nuda Carlgren, 1927 Limnactinia nuda (p. )
Limnephilus affinis Curtis, 1834 Limnephilus affinis (p. )
Limneria prolongata (Carpenter, 1864) Velutina prolongata (p. )
Limnias ceratophylli Schrank, 1803 Limnias ceratophylli (p. )
Limnocalanus grimaldii (De Guerne, 1886) Limnocalanus grimaldii (p. )
Limnocalanus johanseni Marsh, 1920 Limnocalanus johanseni (p. )
Limnocalanus macrurus Sars, 1863 Limnocalanus macrurus (p. )
Limnocletodes angustodes Shen & Tai, 1963 Limnocletodes angustodes (p. )
Limnocletodes behningi Borutsky, 1926 Limnocletodes behningi (p. )
Limnocletodes oblongatus Shen & Tai, 1964 Limnocletodes oblongatus (p. )
Limnocnida indica Annandale, 1912 Limnocnida indica (p. )
Limnocnida tanganyicae Guenther, 1893 Limnocnida tanganyicae (p. )
Limnocythere inopinata (Baird, 1843) Limnocythere inopinata (p. )
Limnocythere reticulata Sharpe, 1897 Limnocythere reticulata (p. )
Limnocythere sanctipatricii Brady & Robertson, 1869 Limnocythere sanctipatricii (p. )
Limnodriloides agnes Hrabe, 1967 Limnodriloides agnes (p. )
Limnodriloides appendiculatus Pierantoni, 1904 Limnodriloides appendiculatus (p. )
Limnodriloides barnardi unspecified Limnodriloides barnardi (p. )
Limnodriloides medioporus Cook, 1969 Limnodriloides medioporus (p. )
Limnodriloides monothecus unspecified Limnodriloides monothecus (p. )
Limnodriloides rubicundus unspecified Limnodriloides rubicundus (p. )
Limnodriloides scandinavicus Erseus, 1892 Limnodriloides scandinavicus (p. )
Limnodriloides victoriensis unspecified Limnodriloides victoriensis (p. )
Limnodrilus cervix Brickhurst, 1963 Limnodrilus cervix (p. )
Limnodrilus hoffmeisteri Claparede, 1862 Limnodrilus hoffmeisteri (p. )
Limnodrilus udekemianus Claparede, 1862 Limnodrilus udekemianus (p. )
Limnoithona sinensis (Burckhardt, 1912) Limnoithona sinensis (p. )
Limnoithona tetraspina Zhang & Li, 1976 Limnoithona tetraspina (p. )
Limnomysis benedeni Czerniavsky, 1882 Limnomysis benedeni (p. )
Limnoria agrostisa Cookson, 1991 Limnoria agrostisa (p. )
Limnoria algarum Menzies, 1957 Limnoria algarum (p. )
Limnoria andamanensis Rao & Ganapati, 1969 Limnoria andamanensis (p. )
Limnoria antarctica Pfeffer, 1887 Limnoria antarctica (p. )
Limnoria bacescui (Ortiz & Lalana, 1988) Limnoria bacescui (p. )
Limnoria bituberculata Pillai, 1957 Limnoria bituberculata (p. )
Limnoria bombayensis Pillai, 1961 Limnoria bombayensis (p. )
Limnoria borealis Kussakin, 1963 Limnoria borealis (p. )
Limnoria carinata Menzies & Becker, 1957 Limnoria carinata (p. )
Limnoria chilensis Menzies, 1962 Limnoria chilensis (p. )
Limnoria clarkae (Kensley & Schotte, 1987) Limnoria clarkae (p. )
Limnoria convexa Cookson, 1991 Limnoria convexa (p. )
Limnoria cristata Cookson & Cragg, 1991 Limnoria cristata (p. )
Limnoria echidna Cookson, 1991 Limnoria echidna (p. )
Limnoria emarginata Kussakin & Malyutina, 1989 Limnoria emarginata (p. )
Limnoria foveolata Menzies, 1957 Limnoria foveolata (p. )
Limnoria gibbera Cookson, 1991 Limnoria gibbera (p. )
Limnoria glaucinosa Cookson, 1991 Limnoria glaucinosa (p. )
Limnoria hicksi Schotte, 1989 Limnoria hicksi (p. )
Limnoria indica Becker & Kampf, 1958 Limnoria indica (p. )
Limnoria insulae Menzies, 1957 Limnoria insulae (p. )
Limnoria japonica Richardson, 1909 Limnoria japonica (p. )
Limnoria kautensis Cookson & Cragg, 1988 Limnoria kautensis (p. )
Limnoria lignorum (Rathke, 1799) Limnoria lignorum (p. )
Limnoria loricata Cookson, 1991 Limnoria loricata (p. )
Limnoria magadanensis Jesakova, 1961 Limnoria magadanensis (p. )
Limnoria multipunctata Menzies, 1957 Limnoria multipunctata (p. )
Limnoria nonsegnis Menzies, 1957 Limnoria nonsegnis (p. )
Limnoria orbellum Cookson, 1991 Limnoria orbellum (p. )
Limnoria pfefferi Stebbing, 1904 Limnoria pfefferi (p. )
Limnoria platycauda Menzies, 1957 Limnoria platycauda (p. )
Limnoria poorei Cookson, 1991 Limnoria poorei (p. )
Limnoria quadripunctata Holthuis, 1949 Limnoria quadripunctata (p. )
Limnoria raruslima Cookson, 1991 Limnoria raruslima (p. )
Limnoria reniculus Schotte, 1989 Limnoria reniculus (p. )
Limnoria rugosissima Menzies, 1957 Limnoria rugosissima (p. )
Limnoria saseboensis Menzies, 1957 Limnoria saseboensis (p. )
Limnoria segnis Chilton, 1883 Limnoria segnis (p. )
Limnoria segnoides Menzies, 1957 Limnoria segnoides (p. )
Limnoria septima Barnard, 1936 Limnoria septima (p. )
Limnoria sexcarinata Kuhne, 1975 Limnoria sexcarinata (p. )
Limnoria simulata Menzies, 1957 Limnoria simulata (p. )
Limnoria sublittorale Menzies, 1957 Limnoria sublittorale (p. )
Limnoria torquisa Cookson, 1991 Limnoria torquisa (p. )
Limnoria tripunctata Menzies, 1951 Limnoria tripunctata (p. )
Limnoria tuberculata Sowinsky, 1884 Limnoria tuberculata (p. )
Limnoria uncapedis Cookson, 1991 Limnoria uncapedis (p. )
Limnoria unicornis Menzies, 1957 Limnoria unicornis (p. )
Limnoria zinovae (Kussakin, 1963) Limnoria zinovae (p. )
Limonchulus bryophilus Andrassy, 1963 Limonchulus bryophilus (p. )
Limopsis affinis Verrill, 1885 Limopsis affinis (p. )
Limopsis akutanica Dall, 1916 Limopsis akutanica (p. )
Limopsis antillensis Dall, 1881 Limopsis antillensis (p. )
Limopsis aurita (Brocchi, 1814) Limopsis aurita (p. )
Limopsis cristata Verrill, 1885 Limopsis cristata (p. )
Limopsis diegensis Dall, 1908 Limopsis diegensis (p. )
Limopsis minuta Philippi, 1836 Limopsis minuta (p. )
Limopsis nipponica Yokoyama, 1922 Nipponolimopsis decussata (p. )
Limopsis onchodes Dall, 1927 Limopsis onchodes (p. )
Limopsis panamensis Dall, 1902 Limopsis panamensis (p. )
Limopsis pelagica Smith, 1885 Limopsis pelagica (p. )
Limopsis plana Verrill, 1882 Limopsis plana (p. )
Limopsis radialis Dall, 1927 Limopsis radialis (p. )
Limopsis sulcata Verrill & Bush, 1898 Limopsis sulcata (p. )
Limopsis surinamensis Oliver & Allen, 1980 Limopsis surinamensis (p. )
Limopsis tenella Jeffreys, 1876 Limopsis tenella (p. )
Limopsis vaginata Dall, 1891 Empleconia vaginata (p. )
Limopsis vaginata Dall, 1891 Limopsis skenia (p. )
Limopsis waikikia unspecified Limopsis waikikia (p. )
Limulus polyphemus (Linnaeus, 1758) Limulus polyphemus (p. )
Linaresia bouligandi Stock, 1979 Linaresia bouligandi (p. )
Linaresia magna Grygier, 1980 Linaresia magna (p. )
Linatella caudata (Gmelin, 1791) Linatella caudata (p. )
Linckia bouvieri unspecified Linckia bouvieri (p. )
Linckia columbiae Gray, 1840 Linckia columbiae (p. )
Linckia guildingii Gray, 1840 Linckia guildingii (p. )
Linckia nodosa unspecified Linckia nodosa (p. )
Lindapecten exasperatus (Sowerby II, 1842) Lindapecten exasperatus (p. )
Lindapecten lindae Petuch, 1995 Lindapecten lindae (p. )
Lindapecten muscosus (Wood, 1828) Lindapecten muscosus (p. )
Linderiella occidentalis (Dodds, 1923) Linderiella occidentalis (p. )
Linderiella santarosae Thiéry & Fugate, 1994 Linderiella santarosae (p. )
Lineolia sieboldii Kolliker, 1845 Lineolia sieboldii (p. )
Lineosoma enertha (Lindgren, 1975) Lineosoma enertha (p. )
Lineosoma intermedia Wells Lineosoma intermedia (p. )
Lineosoma iscensis Wells, 1965 Lineosoma iscensis (p. )
Lineus acutifrons Southern, 1913 Lineus acutifrons (p. )
Lineus coccinus Burger, 1892 Lineus coccinus (p. )
Lineus flavescens Coe, 1904 Lineus flavescens (p. )
Lineus lacteus (Rathke, 1843) Lineus lacteus (p. )
Lineus longissimus (Gunnerus, 1770) Lineus longissimus (p. )
Lineus pallidus unspecified Lineus pallidus (p. )
Lineus pictifrons unspecified Lineus pictifrons (p. )
Lineus ruber (Müller, 1771) Lineus ruber (p. )
Lineus rubescens unspecified Lineus rubescens (p. )
Lineus sanguineus (Rathke, 1799) Lineus sanguineus (p. )
Lineus socialis unspecified Lineus socialis (p. )
Lineus torquatus Coe, 1901 Lineus torquatus (p. )
Lineus viridis (Müller, 1774) Lineus viridis (p. )
Linga amiantus (Dall, 1886) Linga amiantus (p. )
Linga cancellaris (Philippi, 1846) Linga cancellaris (p. )
Linga leucocymoides (Lowe, 1935) Linga leucocymoides (p. )
Lingula adamsi Dall, 1873 Lingula adamsi (p. )
Lingula anatina Lamarck, 1801 Lingula anatina (p. )
Lingula bancrofti Johnston & Hirschfeld, 1920 Lingula bancrofti (p. )
Lingula murphiana unspecified Lingula murphiana (p. )
Lingula rostrum (Shaw, 1798) Lingula rostrum (p. )
Linhomoella exilis Cobb, 1920 Linhomoella exilis (p. )
Linhomoeus elongatus Bastian, 1865 Linhomoeus elongatus (p. )
Linhomoeus gracilisetosus (Allgen, 1946) Linhomoeus gracilisetosus (p. )
Linhomoeus hirsutus Bastian, 1865 Linhomoeus hirsutus (p. )
Linhomoeus undulatus Wieser, 1959 Linhomoeus undulatus (p. )
Linolaimus quadricoma Cobb, 1933 Linolaimus quadricoma (p. )
Linopherus ambigua Monro, 1933 Linopherus ambigua (p. )
Linopherus canariensis Langerhans, 1881 Linopherus canariensis (p. )
Linopherus hemuli (Fauchald, 1972) Linopherus hemuli (p. )
Linopherus incarunculata (Peters, 1858) Linopherus incarunculata (p. )
Linopherus microcephala (Fauvel, 1932) Linopherus microcephala (p. )
Lintonium novikovi unspecified Lintonium novikovi (p. )
Lintonium vibex unspecified Lintonium vibex (p. )
Linuche aquila Mayer, 1910 Linuche aquila (p. )
Linuche unguiculata (Schwartz, 1788) Linuche unguiculata (p. )
Linuparus somniosus Berry & George, 1972 Linuparus somniosus (p. )
Linuparus sordidus Bruce, 1965 Linuparus sordidus (p. )
Linuparus trigonus (Von Siebold, 1824) Linuparus trigonus (p. )
Linvillea agassizi (Mccrady, 1857) Linvillea agassizi (p. )
Linvillea arcuata (Haeckel, 1879) Linvillea arcuata (p. )
Lioberus castaneus (Say, 1822) Lioberus castaneus (p. )
Liocarcinus corrugatus (Pennant, 1777) Liocarcinus corrugatus (p. )
Liocarcinus holsatus (Fabricius, 1798) Polybius holsatus (p. )
Liocarcinus marmoreus (Leach, 1814) Macropipus marmoreus (p. )
Liocarpilodes biunguis (Rathbun, 1906) Liocarpilodes biunguis (p. )
Liocarpilodes integerrimus (Dana, 1852) Liocarpilodes integerrimus (p. )
Liocoryphe algreti (Müller, 1991) Liocoryphe algreti (p. )
Liocoryphe gertrudae (Müller, 1991) Liocoryphe gertrudae (p. )
Liocoryphe minocule (Menzies & Glynn, 1968) Liocoryphe minocule (p. )
Liocoryphe siamensis (Hansen, 1905) Liocoryphe siamense (p. )
Liocranchia gardineri Robson, 1921 Liocranchia gardineri (p. )
Liocranchia reinhardtii (Steenstrup, 1856) Liocranchia reinhardti (p. )
Liocranchia valdiviae Chun, 1910 Liocranchia valdiviae (p. )
Liocuna caeca Myers, 1981 Liocuna caeca (p. )
Liocyma beckii Dall, 1870 Liocyma beckii (p. )
Liocyma fluctuosa (Gould, 1841) Liocyma fluctuosum (p. )
Liocyma fluctuosa (Gould, 1841) Liocyma viride (p. )
Liomera bella (Dana, 1852) Liomera bella (p. )
Liomera pallida (Borradaile, 1900) Liomera pallidus (p. )
Liomera rubra (Milne-Edwards, 1865) Liomera rubra (p. )
Liomera rugata (Milne-Edwards, 1834) Liomera rugata (p. )
Liomera supernodosa Rathbun, 1906 Liomera supernodosa (p. )
Liomera tristis (Dana, 1852) Liomera tristis (p. )
Liomera virgata (Rathbun, 1906) Liomera virgata (p. )
Liomesus nassula Dall, 1901 Liomesus nassula (p. )
Liomesus ooides (Middendorff, 1848) Liomesus ooides (p. )
Liomesus stimpsoni Dall, 1889 Liomesus stimpsoni (p. )
Lionectes humicephalotus Wilson, 1989 Lionectes humicephalotus (p. )
Lioplax cyclostomaformis (Lea, 1841) Lioplax cyclostomaformis (p. )
Lioplax pilsbryi Walker, 1905 Lioplax pilsbryi (p. )
Lioplax subcarinata (Say, 1816) Lioplax subcarinata (p. )
Lioplax sulculosa (Menke, 1827) Lioplax sulculosa (p. )
Liostomia eburnea (Stimpson, 1851) Liostomia eburnea (p. )
Liothyrella neozelanica Thompson, 1918 Liothyrella neozelanica (p. )
Liotia cancellata (Gray, 1828) Liotia cancellata (p. )
Liotia fenestrata Carpenter, 1864 Liotia fenestrata (p. )
Liotia microgrammata Dall, 1927 Liotia microgrammata (p. )
Lipkea ruspoliana Vogt, 1886 Lipkea ruspoliana (p. )
Lipkea stephensoni Carlgren, 1933 Lipkea stephensoni (p. )
Lipkea sturdzi (Antipa, 1893) Lipkea sturdzi (p. )
Lipkebe holthuisi Chace, 1969 Lipkebe holthuisi (p. )
Lipomera lamellata Tattersall, 1905 Lipomera lamellata (p. )
Liponema brevicornis (McMurrich, 1893) Liponema brevicornis (p. )
Liponema multiporum Hertwig, 1882 Liponema multipora (p. )
Lipotes vexillifer Miller, 1918 Lipotes vexillifer (p. )
Lirabuccinum dirum (Reeve, 1846) Lirabuccinum dirum (p. )
Lirceolus smithii (Ulrich, 1902) Lirceolus smithii (p. )
Lirceus alabamae Hubricht & Mackin, 1949 Lirceus alabamae (p. )
Lirceus bicuspidatus Hubricht & Mackin, 1949 Lirceus bicuspidatus (p. )
Lirceus bidentatus Hubricht & Mackin, 1949 Lirceus bidentatus (p. )
Lirceus brachyurus (Harger, 1876) Lirceus brachyurus (p. )
Lirceus culveri Estes & Holsinger, 1976 Lirceus culveri (p. )
Lirceus fontinalis Rafinesque-Schmaltz, 1820 Lirceus fontinalis (p. )
Lirceus garmani Hubricht & Mackin, 1949 Lirceus garmani (p. )
Lirceus hargeri Hubricht & Mackin, 1949 Lirceus hargeri (p. )
Lirceus hoppinae (Faxon, 1889) Lirceus hoppinae (p. )
Lirceus lineatus (Say, 1818) Lirceus lineatus (p. )
Lirceus louisianae (Mackin & Hubricht, 1938) Lirceus louisianae (p. )
Lirceus megapodus Hubricht & Mackin, 1949 Lirceus megapodus (p. )
Lirceus richardsonae Hubricht & Mackin, 1949 Lirceus richardsonae (p. )
Lirceus trilobus Hubricht & Mackin, 1949 Lirceus trilobus (p. )
Lirceus usdagalun Holsinger & Bowman, 1973 Lirceus usdagalun (p. )
Liriope tetraphylla (Chamisso & Eysenhardt, 1821) Liriope tetraphylla (p. )
Liriopsis pygmaea (Rathke, 1843) Liriopsis pygmaea (p. )
Lirobarleeia kelseyi (Dall & Bartsch, 1902) Lirobarleeia kelseyi (p. )
Lirobittium armillatum (Carpenter, 1864) Lirobittium armillatum (p. )
Lirobittium attenuatum (Carpenter, 1864) Lirobittium attenuatum (p. )
Lirobittium fetellum (Bartsch, 1911) Lirobittium fetellum (p. )
Lirobittium johnstonae Bartsch, 1911 Lirobittium johnstonae (p. )
Lirobittium larum (Bartsch, 1911) Lirobittium larum (p. )
Lirobittium lomaense (Bartsch, 1911) Lirobittium lomaense (p. )
Lirobittium oldroydae Bartsch, 1911 Lirobittium oldroydae (p. )
Lirobittium purpureum (Carpenter, 1864) Lirobittium purpureum (p. )
Lirobittium quadrifilatum (Carpenter, 1864) Lirobittium quadrifilatum (p. )
Lirobittium rugatum (Carpenter, 1864) Lirobittium rugatum (p. )
Lirobittium serra Bartsch, 1917 Lirobittium serra (p. )
Lironeca californica Schioedte & Meinert, 1883 Lironeca californica (p. )
Lironeca convexa Richardson, 1905 Lironeca convexa (p. )
Lironeca menziesi Brusca, 1981 Lironeca menziesi (p. )
Lironeca ovalis (Say, 1818) Lironeca ovalis (p. )
Lironeca tropicalis Menzies & Kruczynski, 1983 Lironeca tropicalis (p. )
Lironeca vulgaris Stimpson, 1857 Lironeca vulgaris (p. )
Lirophora clenchi (Pulley, 1952) Lirophora clenchi (p. )
Lirophora latilirata (Conrad, 1841) Lirophora latilirata (p. )
Lirularia acuticostata (Carpenter, 1864) Lirularia acuticostata (p. )
Lirularia bicostata (McLean, 1964) Lirularia bicostata (p. )
Lirularia discors McLean, 1984 Lirularia discors (p. )
Lirularia lirulata (Carpenter, 1864) Lirularia lirulata (p. )
Lirularia optabilis (Carpenter, 1864) Lirularia optabilis (p. )
Lirularia parcipicta (Carpenter, 1864) Lirularia parcipicta (p. )
Lirularia succincta (Carpenter, 1864) Lirularia succincta (p. )
Lischkeia cidaris (Carpenter, 1864) Lischkeia cidaris (p. )
Lischkeia imperialis (Dall, 1881) Lischkeia imperialis (p. )
Lischkeia ottoi (Philippi, 1844) Lischkeia ottoi (p. )
Lissocarcinus laevis Miers, 1886 Lissocarcinus laevis (p. )
Lissocarcinus orbicularis Dana, 1852 Lissocarcinus orbicularis (p. )
Lissoclinum abdominale Monniot, 1983 Lissoclinum abdominale (p. )
Lissoclinum argyllense unspecified Lissoclinum argyllense (p. )
Lissoclinum aureum Verrill, 1871 Lissoclinum aureum (p. )
Lissoclinum badium Monniot & Monniot, 1996 Lissoclinum badium (p. )
Lissoclinum bilobatum Millar, 1955 Lissoclinum bilobatum (p. )
Lissoclinum bistratum Sluiter, 1905 Lissoclinum bistratum (p. )
Lissoclinum caliginosum Kott, 2001 Lissoclinum caliginosum (p. )
Lissoclinum calycis Monniot, 1992 Lissoclinum calycis (p. )
Lissoclinum caulleryi (Ritter & Forsyth, 1917) Lissoclinum caulleryi (p. )
Lissoclinum coactum Kott, 2004 Lissoclinum coactum (p. )
Lissoclinum concavum Kott, 2001 Lissoclinum concavum (p. )
Lissoclinum conchylium Kott, 2001 Lissoclinum conchylium (p. )
Lissoclinum cornutum Monniot, 1992 Lissoclinum cornutum (p. )
Lissoclinum diversum Kott, 2004 Lissoclinum diversum (p. )
Lissoclinum durabile Kott, 2001 Lissoclinum durabile (p. )
Lissoclinum fragile (Van Name, 1902) Lissoclinum fragile (p. )
Lissoclinum guinense Monniot, & Monniot, 2001 Lissoclinum guinense (p. )
Lissoclinum japonicum Tokioka, 1958 Lissoclinum japonicum (p. )
Lissoclinum laneum Kott, 2004 Lissoclinum laneum (p. )
Lissoclinum levitum Kott, 2001 Lissoclinum levitum (p. )
Lissoclinum limosum Kott, 2001 Lissoclinum limosum (p. )
Lissoclinum maculatum Kott, 2001 Lissoclinum maculatum (p. )
Lissoclinum mereti Monniot & Monniot, 1987 Lissoclinum mereti (p. )
Lissoclinum multifidum (Sluiter, 1909) Lissoclinum multifidum (p. )
Lissoclinum multitestis Monniot & Monniot, 1996 Lissoclinum multitestis (p. )
Lissoclinum nebulosum Monniot & Monniot, 1996 Lissoclinum nebulosum (p. )
Lissoclinum notti Brewin, 1958 Lissoclinum notti (p. )
Lissoclinum ostrearium (Michaelsen, 1930) Lissoclinum ostrearium (p. )
Lissoclinum pacificense (Kott, 1981) Lissoclinum pacificense (p. )
Lissoclinum patella (Gottschaldt, 1898) Lissoclinum patella (p. )
Lissoclinum perforatum (Giard, 1872) Lissoclinum perforatum (p. )
Lissoclinum philippinense (Tokioka, 1967) Lissoclinum philippinense (p. )
Lissoclinum polyorchis Monniot, 1992 Lissoclinum polyorchis (p. )
Lissoclinum punctatum Kott, 1977 Lissoclinum punctatum (p. )
Lissoclinum ravarava Monniot & Monniot, 1987 Lissoclinum ravarava (p. )
Lissoclinum reginum Kott, 2001 Lissoclinum reginum (p. )
Lissoclinum roseum Kott, 2001 Lissoclinum roseum (p. )
Lissoclinum rubrum Monniot, 1975 Lissoclinum rubrum (p. )
Lissoclinum scopulosum Kott, 2004 Lissoclinum scopulosum (p. )
Lissoclinum sente Kott, 2001 Lissoclinum sente (p. )
Lissoclinum spongium Kott, 2001 Lissoclinum spongium (p. )
Lissoclinum stellatum Kott, 2004 Lissoclinum stellatum (p. )
Lissoclinum taratara Monniot & Monniot, 1987 Lissoclinum taratara (p. )
Lissoclinum tasmanense (Kott, 1954) Lissoclinum tasmanense (p. )
Lissoclinum textile Monniot, & Monniot, 2001 Lissoclinum textile (p. )
Lissoclinum textrinum Monniot, 1992 Lissoclinum textrinum (p. )
Lissoclinum timorense (Sluiter, 1909) Lissoclinum timorense (p. )
Lissoclinum triangulum (Sluiter, 1909) Lissoclinum triangulum (p. )
Lissoclinum tuheiavae Monniot & Monniot, 1987 Lissoclinum tuheiavae (p. )
Lissoclinum tunicatum Monniot & Monniot, 1996 Lissoclinum tunicatum (p. )
Lissoclinum vareau Monniot & Monniot, 1987 Lissoclinum vareau (p. )
Lissoclinum variabile Kott, 2001 Lissoclinum variabile (p. )
Lissoclinum verrilli (Van Name, 1902) Lissoclinum verrilli (p. )
Lissoclinum vulgare Monniot, 1992 Lissoclinum vulgare (p. )
Lissoclinum wandeli (Hartmeyer, 1924) Lissoclinum wandeli (p. )
Lissoclinum weigelei Lafargue, 1968 Lissoclinum weigelei (p. )
Lissocrangon stylirostris (Holmes, 1900) Lissocrangon stylirostris (p. )
Lissodelphis borealis (Peale, 1848) Lissodelphis borealis (p. )
Lissodelphis peronii (Lacépède, 1804) Lissodelphis peronii (p. )
Lissodendoryx amaknakensis (Lambe, 1900) Lissodendoryx amaknakensis (p. )
Lissodendoryx carolinensis Wilson, 1911 Lissodendoryx carolinensis (p. )
Lissodendoryx diversichela Lundbeck, 1905 Lissodendoryx diversichela (p. )
Lissodendoryx firma (Lambe, 1895) Lissodendoryx firma (p. )
Lissodendoryx flabellata Burton, 1929 Apseudes antarcticus (p. )
Lissodendoryx florida Koltun, 1955 Lissodendoryx florida (p. )
Lissodendoryx fragilis (Fristedt, 1885) Lissodendoryx fragilis (p. )
Lissodendoryx isodictyalis (Carter, 1882) Lissodendoryx isodictyalis (p. )
Lissodendoryx ivanovi Koltun, 1958 Lissodendoryx ivanovi (p. )
Lissodendoryx kyma de Laubenfels, 1930 Lissodendoryx kyma (p. )
Lissodendoryx lundbecki Topsent, 1913 Lissodendoryx lundbecki (p. )
Lissodendoryx rex de Laubenfels, 1930 Lissodendoryx rex (p. )
Lissodendoryx sigmata (de Laubenfels, 1949) Lissodendoryx sigmata (p. )
Lissodendoryx stipitata (Arnesen, 1903) Lissodendoryx stipitata (p. )
Lissodrillia schroederi (Bartsch & Rehder, 1939) Lissodrillia schroederi (p. )
Lissodrillia simpsoni (Dall, 1887) Lissodrillia simpsoni (p. )
Lissoloma brotulae unspecified Lissoloma brotulae (p. )
Lissomyema exilii Müller, 1883 Lissomyema exilii (p. )
Lissomyema mellita (Conn, 1886) Lissomyema mellita (p. )
Lissosabinea tridentata (Pequegnat, 1970) Lissosabinea tridentata (p. )
Lissothuria braziliensis (Théel, 1886) Lissothuria braziliensis (p. )
Lissothuria deichmannae unspecified Lissothuria deichmannae (p. )
Lissothuria nutriens (Clark, 1901) Lissothuria nutriens (p. )
Listriella albina Barnard, 1959 Listriella albina (p. )
Listriella bahia McKinney, 1979 Listriella bahia (p. )
Listriella barnardi Wigley, 1966 Listriella barnardi (p. )
Listriella bowenae (Karaman, 1979) Listriella bowenae (p. )
Listriella carinata McKinney, 1979 Listriella carinata (p. )
Listriella clymenellae Mills, 1962 Listriella clymenellae (p. )
Listriella dentipalma Dauvin & Gentil, 1983 Listriella dentipalma (p. )
Listriella diffusa Barnard, 1959 Listriella diffusa (p. )
Listriella eriopisa Barnard, 1959 Listriella eriopisa (p. )
Listriella goleta Barnard, 1959 Listriella goleta (p. )
Listriella melanica Barnard, 1959 Listriella melanica (p. )
Listriella mollis Myers & Mcgrath, 1983 Listriella mollis (p. )
Listriella picta (Norman, 1889) Listriella picta (p. )
Listriella quintana McKinney, 1979 Listriella quintana (p. )
Listriella smithi (Lazo-Wasem, 1985) Listriella smithi (p. )
Listriella spinifera Dauvin & Gentil, 1983 Listriella spinifera (p. )
Listriolobus bahamensis Fischer, 1926 Listriolobus bahamensis (p. )
Listriolobus brevirostris Chen & Yeh, 1958 Listriolobus brevirostris (p. )
Listriolobus capensis (Jones & Stephen, 1954) Ochetostoma capense (p. )
Listriolobus hexamyotus Fisher, 1949 Listriolobus hexamyotus (p. )
Listriolobus pelodes Fisher, 1946 Listriolobus pelodes (p. )
Listriolobus sorbillans (Lampert, 1883) Listriolobus billitonensis (p. )
Listriolobus sorbillans (Lampert, 1883) Listriolobus sorbillans (p. )
Litarcturus americanus (Beddard, 1886) Litarcturus americanus (p. )
Litarcturus antarcticus (Bouvier, 1910) Litarcturus antarcticus (p. )
Litarcturus coppingeri (Miers, 1881) Litarcturus coppingeri (p. )
Litarcturus granulosus (Nordenstam, 1933) Litarcturus granulosus (p. )
Litarcturus lillei (Tattersall, 1921) Litarcturus lillei (p. )
Lithacrosiphon cristatus (Sluiter, 1902) Lithacrosiphon cristatus (p. )
Lithacrosiphon maldivensis (Shipley, 1902) Lithacrosiphon maldivensis (p. )
Lithadia cadaverosa Stimpson, 1871 Lithadia cadaverosa (p. )
Lithadia granulosa Milne-Edwards, 1880 Lithadia granulosa (p. )
Lithasia armigera (Say, 1821) Lithasia armigera (p. )
Lithasia curta (Lea, 1868) Lithasia curta (p. )
Lithasia duttoniana (Lea, 1841) Lithasia duttoniana (p. )
Lithasia geniculata Haldeman, 1840 Lithasia geniculata (p. )
Lithasia hubrichti Clench, 1956 Lithasia hubrichti (p. )
Lithasia jayana (Lea, 1841) Lithasia jayana (p. )
Lithasia lima (Conrad, 1834) Lithasia lima (p. )
Lithasia obovata (Say, 1829) Lithasia obovata (p. )
Lithasia salebrosa (Conrad, 1834) Lithasia salebrosa (p. )
Lithasia verrucosa (Rafinesque, 1820) Lithasia verrucosa (p. )
Lithodes aequispinus Benedict, 1895 Lithodes aequispinus (p. )
Lithodes couesi Benedict, 1895 Lithodes couesi (p. )
Lithodes longispina Sakai, 1971 Lithodes longispina (p. )
Lithodes maja (Linnaeus, 1758) Lithodes maja (p. )
Lithodes nintokuae Sakai, 1976 Lithodes nintokuae (p. )
Lithoglyptes mitis Tomlinson, 1969 Lithoglyptes mitis (p. )
Lithoglyptes viatrix Grygier & Newman, 1985 Lithoglyptes viatrix (p. )
Lithophaga antillarum (d'Orbigny, 1853) Lithophaga antillarum (p. )
Lithophaga aristata (Dillwyn, 1817) Lithophaga aristata (p. )
Lithophaga attenuata (Deshayes, 1836) Lithophaga attenuata (p. )
Lithophaga bisulcata (d'Orbigny, 1853) Lithophaga bisulcata (p. )
Lithophaga nigra (d'Orbigny, 1853) Lithophaga nigra (p. )
Lithophaga rogersi Berry, 1957 Lithophaga rogersi (p. )
Lithophyllon concinna (Verrill, 1864) Fungia concinna (p. )
Lithophyllon ranjithi Ditlev, 2003 Lithophyllon ranjithi (p. )
Lithophyllon repanda (Dana, 1846) Fungia repanda (p. )
Lithophyllon scabra (Döderlein, 1901) Fungia scabra (p. )
Lithophyllon spinifer (Claereboudt & Hoeksema, 1987) Fungia spinifer (p. )
Lithophyllon undulatum Rehberg, 1892 Lithophyllon undulatum (p. )
Lithopoma americanum (Gmelin, 1791) Lithopoma americanum (p. )
Lithopoma caelatum (Gmelin, 1791) Lithopoma caelatum (p. )
Lithopoma gibberosa (Dillwyn, 1817) Lithopoma gibberosa (p. )
Lithopoma phoebium (Röding, 1798) Astralium phoebium (p. )
Lithopoma tectum (Lightfoot, 1786) Lithopoma tectum (p. )
Lithopoma tuber (Linnaeus, 1758) Lithopoma tuber (p. )
Lithotrya dorsalis (Ellis & Solander, 1786) Lithotrya dorsalis (p. )
Litinium aequale Cobb, 1920 Litinium aequale (p. )
Litinium bananum Gerlach, 1957 Litinium bananum (p. )
Litinium parmatum Wieser, 1954 Litinium parmatum (p. )
Litinium volutum Gerlach, 1962 Litinium volutum (p. )
Litiopa melanostoma Rang, 1829 Litiopa melanostoma (p. )
Litobopyrus longicaudatus Markham, 1982 Litobopyrus longicaudatus (p. )
Litocorsa stremma unspecified Litocorsa stremma (p. )
Litoditis marina (Bastian, 1865) Rhabditis marina (p. )
Litoscalpellum aurorae (Bage, 1938) Litoscalpellum aurorae (p. )
Litoscalpellum convexum (Nilsson-contell, 1921) Litoscalpellum convexum (p. )
Litoscalpellum discoveryi (Gruvel, 1906) Litoscalpellum discoveryi (p. )
Litoscalpellum fissicarinatum Newman & Ross, 1971 Litoscalpellum fissicarinatum (p. )
Litoscalpellum giganteum (Gruvel, 1902) Litoscalpellum giganteum (p. )
Litoscalpellum intermedium (Hoek, 1883) Litoscalpellum intermedium (p. )
Litoscalpellum laccadivicum (Annandale, 1906) Litoscalpellum laccadivicum (p. )
Litoscalpellum nipponense (Pilsbry, 1907) Litoscalpellum nipponense (p. )
Litoscalpellum regina (Pilsbry, 1907) Litoscalpellum regina (p. )
Litoscalpellum simplex Newman & Ross, 1971 Litoscalpellum simplex (p. )
Litoscalpellum ursum Zevina, 1981 Litoscalpellum ursum (p. )
Litoscalpellum walleni Newman & Ross, 1971 Litoscalpellum walleni (p. )
Litotes minuta Cobb, 1920 Litotes minuta (p. )
Littoraria angulifera (Lamarck, 1822) Littoraria angulifera (p. )
Littoraria irrorata (Say, 1822) Littoraria irrorata (p. )
Littoraria nebulosa (Lamarck, 1822) Littoraria nebulosa (p. )
Littoraria pintado (Wood, 1828) Littorina pintado (p. )
Littoraria strigata (Philippi, 1846) Littorina angulifera (p. )
Littoraria tessellata (Philippi, 1847) Littoraria tessellata (p. )
Littoridinops monroensis (Frauenfeld, 1863) Littoridinops monroensis (p. )
Littoridinops palustris Thompson, 1968 Littoridinops palustris (p. )
Littoridinops tenuipes (Couper, 1844) Littoridinops tenuipes (p. )
Littorina aleutica Dall, 1872 Littorina aleutica (p. )
Littorina angustior (Morch, 1876) Littorina angustior (p. )
Littorina arcana Ellis, 1978 Littorina arcana (p. )
Littorina fasciata Gray, 1839 Littorina fasciata (p. )
Littorina flava King & Broderip, 1832 Littorina flava (p. )
Littorina irrorata (Say, 1822) Littorina irrorata (p. )
Littorina keenae Rosewater, 1978 Littorina keenae (p. )
Littorina littorea (Linnaeus, 1758) Littorina littorea (p. )
Littorina mariae Sacchi & Rastelli, 1966 Littorina mariae (p. )
Littorina meleagris (Potiez & Michaud, 1838) Littorina meleagris (p. )
Littorina mespillum (Muhlfeld, 1824) Littorina mespillum (p. )
Littorina nebulosa (Lamarck, 1822) Littorina nebulosa (p. )
Littorina neglecta Bean, 1844 Littorina neglecta (p. )
Littorina nigrolineata Gray, 1839 Littorina nigrolineata (p. )
Littorina obtusata (Linnaeus, 1758) Littorina obtusata (p. )
Littorina planaxis Philippi, 1847 Littorina planaxis (p. )
Littorina plena Gould, 1849 Littorina plena (p. )
Littorina pullata Carpenter, 1864 Littorina pullata (p. )
Littorina saxatilis (Olivi, 1792) Littorina saxatilis (p. )
Littorina scabra (Linnaeus, 1758) Littorina scabra (p. )
Littorina scutulata Gould, 1849 Littorina scutulata (p. )
Littorina sitkana Philippi, 1846 Littorina sitkana (p. )
Littorina squalida Broderip & Sowerby I, 1829 Littorina squalida (p. )
Littorina striata (Vallot, 1801) Littorina striata (p. )
Littorina subrotundata (Carpenter, 1864) Littorina subrotundata (p. )
Littorina zebra unspecified Littorina zebra (p. )
Littorina ziczac (Gmelin, 1791) Littorina ziczac (p. )
Littorophiloscia albicincta (Vandel, 1973) Littorophiloscia albicincta (p. )
Littorophiloscia aldabrana Ferrara & Taiti, 1985 Littorophiloscia aldabrana (p. )
Littorophiloscia alticola (Vandel, 1977) Littorophiloscia alticola (p. )
Littorophiloscia bifasciata Taiti & Ferrara, 1986 Littorophiloscia bifasciata (p. )
Littorophiloscia culebrae (Moore, 1901) Littorophiloscia culebrae (p. )
Littorophiloscia denticulata (Ferrara & Taiti, 1982) Littorophiloscia denticulata (p. )
Littorophiloscia formosana Kwon & Jeon, 1993 Littorophiloscia formosana (p. )
Littorophiloscia hawaiiensis Taiti & Ferrara, 1986 Littorophiloscia hawaiiensis (p. )
Littorophiloscia koreana Taiti & Ferrara, 1986 Littorophiloscia koreana (p. )
Littorophiloscia normae (Van Name, 1924) Littorophiloscia normae (p. )
Littorophiloscia occidentalis (Ferrara & Taiti, 1983) Littorophiloscia occidentalis (p. )
Littorophiloscia pallida Taiti & Ferrara, 1986 Littorophiloscia pallida (p. )
Littorophiloscia richardsonae (Holmes & Gay, 1909) Littorophiloscia richardsonae (p. )
Littorophiloscia riedli (Strouhal, 1966) Littorophiloscia riedli (p. )
Littorophiloscia strouhali Taiti & Ferrara, 1991 Littorophiloscia strouhali (p. )
Littorophiloscia tominensis Taiti, Ferrara & Kwon, 1992 Littorophiloscia tominensis (p. )
Littorophiloscia tropicalis Taiti & Ferrara, 1986 Littorophiloscia tropicalis (p. )
Littorophiloscia vittata (Say, 1818) Littorophiloscia vittata (p. )
Lituaria amoyensis Koo, 1935 Lituaria amoyensis (p. )
Lituaria australasiae (Gray, 1860) Lituaria australasiae (p. )
Lituaria breve Light, 1921 Lituaria breve (p. )
Lituaria habereri Balss, 1910 Lituaria habereri (p. )
Lituaria hicksoni Thomson & Simpson, 1909 Lituaria hicksoni (p. )
Lituaria kuekenthali Light, 1921 Lituaria kuekenthali (p. )
Lituaria molle Light, 1921 Lituaria molle (p. )
Lituaria phalloides (Pallas, 1766) Lituaria phalloides (p. )
Lituaria philippinensis Light, 1921 Lituaria philippinensis (p. )
Lituaria valenciennesi d'Hondt, 1984 Lituaria valenciennesi (p. )
Lizzella hyalina (Van Beneden, 1866) Lizzella hyalina (p. )
Lizzella octella Haeckel, 1879 Lizzella octella (p. )
Lizzia blondina Forbes, 1848 Lizzia blondina (p. )
Lizzia elisabethae Haeckel, 1879 Lizzia elisabethae (p. )
Lizzia fulgurans (Agassiz, 1865) Lizzia fulgurans (p. )
Lizzia gracilis (Mayer, 1900) Lizzia gracilis (p. )
Lizzia octostyla (Haeckel, 1879) Lizzia octostyla (p. )
Loandalia aberrans unspecified Loandalia aberrans (p. )
Loandalia americana Hartman, 1947 Parandalia americana (p. )
Lobactis scutaria (Lamarck, 1801) Fungia scutaria (p. )
Lobatolampea tetragona Horita, 2000 Lobatolampea tetragona (p. )
Lobatostoma albulae Yamaguti, 1968 Lobatostoma albulae (p. )
Lobatostoma ringens (Linton, 1905) Eckmann, 1932 Lobatostoma ringens (p. )
Lobatovitelliovarium fusiforme unspecified Lobatovitelliovarium fusiforme (p. )
Lobatus gallus (Linnaeus, 1758) Strombus gallus (p. )
Lobiger souverbii Fischer, 1857 Lobiger souverbii (p. )
Lobitella apoda Monard, 1934 Lobitella apoda (p. )
Lobocepon grapsi Nobili, 1905 Lobocepon grapsi (p. )
Lobocrypta annamita Dawydoff, 1946 Lobocrypta annamita (p. )
Lobodon carcinophaga (Hombron & Jacquinot, 1842) Lobodon carcinophaga (p. )
Lobonema smithii Mayer, 1910 Lobonema smithii (p. )
Lobophyllia agaricia (Milne-Edwards & Haime, 1849) Symphyllia agaricia (p. )
Lobophyllia corymbosa (Forsskål, 1775) Lobophyllia corymbosa (p. )
Lobophyllia costata (Dana, 1846) Lobophyllia costata (p. )
Lobophyllia dentata Veron, 2000 Lobophyllia dentatus (p. )
Lobophyllia diminuta Veron, 1985 Lobophyllia diminuta (p. )
Lobophyllia erythraea (Klunzinger, 1879) Symphyllia erythraea (p. )
Lobophyllia flabelliformis Veron, 2000 Lobophyllia flabelliformis (p. )
Lobophyllia hassi (Pillai & Scheer, 1976) Symphyllia hassi (p. )
Lobophyllia hataii Yabe, Sugiyama & Eguchi, 1936 Lobophyllia hataii (p. )
Lobophyllia hemprichii (Ehrenberg, 1834) Lobophyllia hemprichii (p. )
Lobophyllia ishigakiensis (Veron, 1990) Acanthastrea ishigakiensis (p. )
Lobophyllia radians (Milne-Edwards & Haime, 1849) Symphyllia radians (p. )
Lobophyllia recta (Dana, 1846) Symphyllia recta (p. )
Lobophyllia robusta Yabe & Sugiyama, 1936 Lobophyllia robusta (p. )
Lobophyllia rowleyensis (Veron, 1985) Australomussa rowleyensis (p. )
Lobophyllia serrata Veron, 2000 Lobophyllia serratus (p. )
Lobophyllia valenciennesii (Milne-Edwards & Haime, 1849) Symphyllia valenciennesii (p. )
Lobophyllia vitiensis (Brüggemann, 1877) Scolymia vitiensis (p. )
Lobopilumnus agassizii (Stimpson, 1871) Lobopilumnus agassizii (p. )
Loboscia shayi Schmidt, 1998 Loboscia shayi (p. )
Lobothorax aurita (Schioedte & Meinert, 1883) Lobothorax aurita (p. )
Lobothorax laevis Richardson, 1910 Lobothorax laevis (p. )
Lobothorax typus Bleeker, 1857 Lobothorax typus (p. )
Lochmaeotrochus gardineri Cairns, 1999 Lochmaeotrochus gardineri (p. )
Lochmaeotrochus oculeus Alcock, 1902 Lochmaeotrochus oculeus (p. )
Locustogammarus levingsi Bousfield, 1979 Locustogammarus levingsi (p. )
Locustogammarus locustoides (Brandt, 1851) Locustogammarus locustoides (p. )
Loimia viridis Moore, 1923 Loimia viridis (p. )
Loimopapillosum dasyatis Hargis, 1955 Loimopapillosum dasyatis (p. )
Loimosina wilsoni Manter, 1944 Loimosina wilsoni (p. )
Loki circumsaltanus Markham, 1972 Loki circumsaltanus (p. )
Loligo forbesii Steenstrup, 1856 Loligo forbesii (p. )
Loligo pickfordi (Adam, 1954) Loligo pickfordi (p. )
Loligo vietnamensis Nguyen, 1994 Loligo vietnamensis (p. )
Loligo vulgaris Lamarck, 1798 Loligo vulgaris (p. )
Loliolus affinis Steenstrup, 1856 Loliolus affinis (p. )
Loliolus beka (Sasaki, 1929) Loliolus beka (p. )
Loliolus hardwickei (Gray, 1849) Loliolus hardwickei (p. )
Loliolus japonica (Hoyle, 1885) Loligo japonica (p. )
Loliolus japonica (Hoyle, 1885) Loliolus japonica (p. )
Loliolus sumatrensis (D'Orbigny, 1835) Loliolus sumatrensis (p. )
Loliolus uyii (Wakiya & Ishikawa, 1921) Loliolus uyii (p. )
Lolliguncula argus Brakoniecki & Roper, 1985 Lolliguncula argus (p. )
Lolliguncula brevis (Blainville, 1823) Lolliguncula brevis (p. )
Lolliguncula diomedeae (Hoyle, 1904) Lolliguncula diomedeae (p. )
Lolliguncula panamensis Berry, 1911 Lolliguncula panamensis (p. )
Lomanotus genei Verany, 1846 Lomanotus genei (p. )
Lomanotus marmoratus (Alder & Hancock, 1845) Lomanotus marmoratus (p. )
Lomanotus vermiformis Eliot, 1908 Lomanotus vermiformis (p. )
Lomasoma wardi unspecified Lomasoma wardi (p. )
Longicollum alemniscus (Harada, 1935) Longicollum alemniscus (p. )
Longicollum chabanaudi Dollfus & Golvan, 1963 Longicollum chabanaudi (p. )
Longicollum edmondsi Golvan, 1969 Longicollum edmondsi (p. )
Longicollum indicum Gupta & Gupta, 1970 Longicollum indicum (p. )
Longicollum lutjani Jain & Gupta, 1980 Longicollum lutjani (p. )
Longicollum noellae Golvan, 1969 Longicollum noellae (p. )
Longicollum pagrosomi Yamaguti, 1935 Longicollum pagrosomi (p. )
Longicollum riouxi Golvan, 1969 Longicollum riouxi (p. )
Longicollum sergenti (Choquetter & Gayot, 1952) Longicollum sergenti (p. )
Longicyatholaimus longicaudatus De Man, 1876 Longicyatholaimus longicaudatus (p. )
Longicyatholaimus marilyniae Hopper, 1972 Longicyatholaimus marilyniae (p. )
Longicyatholaimus trichocauda Gerlach, 1955 Longicyatholaimus trichocauda (p. )
Longiductotrema floridensis unspecified Longiductotrema floridensis (p. )
Longilaimus brachyuris Allgen, 1959 Longilaimus brachyuris (p. )
Longilaimus filicaudatus Allgen, 1958 Longilaimus filicaudatus (p. )
Longipedia americana Wells, 1980 Longipedia americana (p. )
Longipedia coronata Claus, 1863 Longipedia coronata (p. )
Longipedia helgolandica Klie, 1949 Longipedia helgolandica (p. )
Longipedia minor Scott & Scott, 1893 Longipedia minor (p. )
Longipedia scotti Sars, 1903 Longipedia scotti (p. )
Longiprostatum rickettsi unspecified Longiprostatum rickettsi (p. )
Longithorax alicei Nouvel, 1942 Longithorax alicei (p. )
Longithorax capensis Zimmer, 1914 Longithorax capensis (p. )
Longithorax fuscus Hansen, 1908 Longithorax fuscus (p. )
Longithorax nouveli Tattersall, 1955 Longithorax nouveli (p. )
Longithorax similerythrops Illig, 1906 Longithorax similerythrops (p. )
Lontra longicaudis (Olfers, 1818) Lontra longicaudis (p. )
Lontra provocax (Thomas, 1908) Lontra provocax (p. )
Lopha cristagalli (Linnaeus, 1758) Lopha cristagalli (p. )
Lopha frons (Linnaeus, 1758) Lopha frons (p. )
Lophaster furcifer (Düben & Koren, 1846) Lophaster furcifer (p. )
Lophaster furcilliger Fisher, 1905 Lophaster furcilliger (p. )
Lophocalyx philippinensis (Gray, 1872) Lophocalyx philippinensis (p. )
Lophocalyx spinosa Schulze, 1900 Lophocalyx spinosa (p. )
Lophocalyx suluana Ijima, 1927 Lophocalyx suluanus (p. )
Lophocharis oxysternon (Gosse, 1851) Lophocharis oxysternon (p. )
Lophodoris danielsseni (Friele & Hansen, 1876) Lophodoris danielsseni (p. )
Lophogaster affinis Colosi, 1930 Lophogaster affinis (p. )
Lophogaster americanus unspecified Lophogaster americanus (p. )
Lophogaster challengeri unspecified Lophogaster challengeri (p. )
Lophogaster erythraeus unspecified Lophogaster erythraeus (p. )
Lophogaster hawaiensis unspecified Lophogaster hawaiensis (p. )
Lophogaster intermedius unspecified Lophogaster intermedius (p. )
Lophogaster japonicus unspecified Lophogaster japonicus (p. )
Lophogaster longirostris Faxon, 1896 Lophogaster longirostris (p. )
Lophogaster multispinosus unspecified Lophogaster multispinosus (p. )
Lophogaster pacificus Fage, 1940 Lophogaster pacificus (p. )
Lophogaster rotundatus unspecified Lophogaster rotundatus (p. )
Lophogaster schmidti unspecified Lophogaster schmidti (p. )
Lophogaster spinosus Ortmann, 1906 Lophogaster spinosus (p. )
Lophogaster subglaber unspecified Lophogaster subglaber (p. )
Lophogaster typicus Sars, 1857 Lophogaster typicus (p. )
Lophogorgia barbadensis unspecified Lophogorgia barbadensis (p. )
Lophogorgia cardinalis Bayer, 1961 Lophogorgia cardinalis (p. )
Lophogorgia hebes (Verrill, 1869) Lophogorgia hebes (p. )
Lophogorgia panamensis Duchassaing & Michelotte, 1860 Lophogorgia panamensis (p. )
Lophogorgia violacea (Pallas, 1766) Lophogorgia violacea (p. )
Lopholithodes foraminatus (Stimpson, 1859) Lopholithodes foraminatus (p. )
Lophomastix diomedeae Benedict, 1904 Lophomastix diomedeae (p. )
Lophopanopeus bellus (Stimpson, 1860) Lophopanopeus bellus (p. )
Lophopanopeus frontalis (Rathbun, 1893) Lophopanopeus frontalis (p. )
Lophopanopeus leucomanus (Lockington, 1876) Lophopanopeus leucomanus (p. )
Lophopodella carteri (Hyatt, 1865) Lophopodella carteri (p. )
Lophopus crystallinus Pallas Lophopus crystallinus (p. )
Lophotaspis interiora Ward & Hopkins, 1931 Lophotaspis inferiora (p. )
Lophothrix frontalis Giesbrecht, 1895 Lophothrix frontalis (p. )
Lophothrix humilifrons Sars, 1905 Lophothrix humilifrons (p. )
Lophothrix insignis Sars, 1920 Lophothrix insignis (p. )
Lophothrix latipes (Scott, 1894) Lophothrix latipes (p. )
Lophothrix quadrispinosa Wolfenden, 1911 Lophothrix quadrispinosa (p. )
Lophoura bouvieri (Quidor, 1912) Lophoura bouvieri (p. )
Lophoura gracilis (Wilson, 1919) Lophoura gracilis (p. )
Lophoura pentaloba Ho, 1985 Lophoura pentaloba (p. )
Lophoura tetraphylla Ho, 1985 Lophoura tetraphylla (p. )
Lophoura tripartita (Wilson, 1935) Lophoura tripartita (p. )
Lophozozymus dodone (Herbst, 1801) Lophozozymus dodone (p. )
Lophozozymus incisus (Milne-Edwards, 1834) Lophozozymus incisus (p. )
Lophozozymus pulchellus Milne-Edwards, 1867 Lophozozymus pulchellus (p. )
Lora cancellata unspecified Lora cancellata (p. )
Lora elegans (Moller, 1842) Lora elegans (p. )
Lora fiora Dall, 1919 Lora fiora (p. )
Lora lawrenciana Dall, 1919 Lora lawrenciana (p. )
Lora mitrata Dall, 1919 Lora mitrata (p. )
Lora nobilis unspecified Lora nobilis (p. )
Lora pavlova Dall, 1919 Lora pavlova (p. )
Lora quadra unspecified Lora quadra (p. )
Lora rassina Dall, 1919 Lora rassina (p. )
Lora scalaris unspecified Lora scalaris (p. )
Lora turricula unspecified Lora turricula (p. )
Loripes lucinalis (Lamarck, 1818) Loripes lucinalis (p. )
Lottia alveus (Conrad, 1831) Lottia alveus (p. )
Lottia asmi (Middendorff, 1847) Lottia asmi (p. )
Lottia borealis (Lindberg, 1982) Lottia borealis (p. )
Lottia conus (Test, 1945) Lottia conus (p. )
Lottia digitalis (Rathke, 1833) Lottia digitalis (p. )
Lottia gigantea Sowerby, 1834 Lottia gigantea (p. )
Lottia instabilis (Gould, 1846) Lottia instabilis (p. )
Lottia jamaicensis (Gmelin, 1791) Lottia jamaicensis (p. )
Lottia leucopleura (Gmelin, 1791) Lottia leucopleura (p. )
Lottia limatula (Carpenter, 1864) Lottia limatula (p. )
Lottia ochracea (Dall, 1871) Lottia ochracea (p. )
Lottia painei Lindberg, 1987 Lottia painei (p. )
Lottia pelta (Rathke, 1833) Lottia pelta (p. )
Lottia scabra (Gould, 1846) Lottia scabra (p. )
Lottia strigatella (Carpenter, 1864) Lottia strigatella (p. )
Lottia triangularis (Carpenter, 1864) Lottia triangularis (p. )
Loureirophonte catharinensis Jakobi, 1953 Loureirophonte catharinensis (p. )
Loureirophonte paranaensis Jakobi, 1953 Loureirophonte paranaensis (p. )
Loureirophonte subterranea (Lang, 1965) Loureirophonte subterranea (p. )
Lourinia armata (Claus, 1866) Lourinia armata (p. )
Lourinia nicobarica unspecified Lourinia nicobarica (p. )
Lovenella annae (Von Lendenfeld, 1884) Lovenella annae (p. )
Lovenella assimilis (Browne, 1905) Lovenella assimilis (p. )
Lovenella bermudensis (Fewkes, 1883) Lovenella bermudensis (p. )
Lovenella chiquitita Millard, 1959 Lovenella chiquitita (p. )
Lovenella cirrata (Haeckel, 1879) Lovenella cirrata (p. )
Lovenella clausa (Loven, 1836) Lovenella clausa (p. )
Lovenella gracilis (Clarke, 1882) Lovenella gracilis (p. )
Lovenella grandis Nutting, 1901 Lovenella grandis (p. )
Lovenella nodosa Fraser, 1938 Lovenella nodosa (p. )
Lovenella producta (Sars, 1874) Lovenella producta (p. )
Lovenella rugosa Fraser, 1948 Lovenella rugosa (p. )
Lovenia cordiformis Agassiz, 1872 Lovenia cordiformis (p. )
Loxoconcha bairdi Müller, 1894 Loxoconcha bairdi (p. )
Loxoconcha elliptica Brady, 1868 Loxoconcha elliptica (p. )
Loxoconcha fragilis unspecified Loxoconcha fragilis (p. )
Loxoconcha granulata Sars Loxoconcha granulata (p. )
Loxoconcha guttata unspecified Loxoconcha guttata (p. )
Loxoconcha impressa Baird Loxoconcha impressa (p. )
Loxoconcha lenticulata Leroy, 1943 Loxoconcha lenticulata (p. )
Loxoconcha multifora (Norman) Loxoconcha multifora (p. )
Loxoconcha pusilla Brady & Robertson, 1870 Loxoconcha pusilla (p. )
Loxorhynchus crispatus Stimpson, 1857 Loxorhynchus crispatus (p. )
Loxorhynchus grandis Stimpson, 1857 Loxorhynchus grandis (p. )
Loxosoma murmanica Nilus, 1909 Loxosoma murmanica (p. )
Loxothylacus bicorniger Boschma, 1933 Loxothylacus bicorniger (p. )
Loxothylacus engeli Boschma, 1968 Loxothylacus engeli (p. )
Loxothylacus longipilus (Boschma, 1933) Loxothylacus longipilus (p. )
Loxothylacus panopaei (Gissler, 1884) Loxothylacus panopaei (p. )
Loxothylacus perarmatus Reinhard & Reischman, 1958 Loxothylacus perarmatus (p. )
Loxothylacus texanus Boschma, 1933 Loxothylacus texanus (p. )
Lubbockia aculeata Giesbrecht, 1891 Lubbockia aculeata (p. )
Lubbockia glacialis Sars, 1900 Lubbockia glacialis (p. )
Lubbockia squillimana Claus, 1863 Lubbockia squillimana (p. )
Lubbockia wilsonae Heron & Damkaer, 1969 Lubbockia wilsonae (p. )
Lucapina aegis (Reeve, 1850) Lucapina aegis (p. )
Lucapina eolis Perez Farfante, 1945 Lucapina eolis (p. )
Lucapina philippiana (Finlay, 1930) Lucapina philippiana (p. )
Lucapina sowerbii (Sowerby II, 1835) Lucapina sowerbii (p. )
Lucapina suffusa (Reeve, 1850) Lucapina suffusa (p. )
Lucapinella aequalis (Sowerby, 1835) Lucapinella aequalis (p. )
Lucapinella callomarginata (Dall, 1871) Lucapinella callomarginata (p. )
Lucapinella delicata Usticke, 1969 Lucapinella delicata (p. )
Lucapinella henseli (Von Martens, 1900) Lucapinella henseli (p. )
Lucapinella limatula (Reeve, 1850) Lucapinella limatula (p. )
Lucapinella milleri Berry, 1959 Lucapinella milleri (p. )
Lucasioides cavernicolus Kwon & Taiti, 1993 Lucasioides cavernicolus (p. )
Lucasioides isseli (Arcangeli, 1927) Lucasioides isseli (p. )
Lucasioides mazzarellii (Arcangeli, 1927) Lucasioides mazzarellii (p. )
Lucasioides pedimaculatus Kwon & Taiti, 1993 Lucasioides pedimaculatus (p. )
Lucasioides sinuosus (Nunomura, 1987) Lucasioides sinuosus (p. )
Lucasioides taitii Kwon, 1993 Lucasioides taitii (p. )
Lucasioides zavattarii (Arcangeli, 1927) Lucasioides zavattarii (p. )
Lucasius hirtus Aubert & Dollfus, 1890 Lucasius hirtus (p. )
Lucasius pallidus (Budde-Lund, 1885) Lucasius pallidus (p. )
Lucasius scitus Budde-Lund, 1885 Lucasius scitus (p. )
Lucaya bigelowi Chace, 1939 Lucaya bigelowi (p. )
Lucensosergia lucens (Hansen, 1922) Sergia lucens (p. )
Lucernaria australis Vanhöffen, 1908 Lucernaria australis (p. )
Lucernaria bathyphila Haeckel, 1880 Lucernaria bathyphila (p. )
Lucernaria haeckeli (Antipa, 1891) Lucernaria haeckeli (p. )
Lucernaria infundibulum Haeckel, 1880 Lucernaria infundibulum (p. )
Lucernaria quadricornis Müller, 1776 Lucernaria quadricornis (p. )
Lucernaria sainthilarei (Radicorzew) Lucernaria sainthilarei (p. )
Lucernaria walteri (Antipa, 1891) Lucernaria walteri (p. )
Lucernariopsis campanulata (Lamouroux, 1815) Lucernariopsis campanulata (p. )
Lucernariopsis capensis Carlgren, 1938 Lucernariopsis capensis (p. )
Lucernariopsis cruxmelitensis Corbin, 1978 Lucernariopsis cruxmelitensis (p. )
Lucernariopsis vanhoeffeni (Browne, 1910) Lucernariopsis vanhoeffeni (p. )
Lucicutia anomala Brodsky, 1950 Lucicutia anomala (p. )
Lucicutia atlantica Wolfenden, 1904 Lucicutia atlantica (p. )
Lucicutia aurita Cleve, 1904 Lucicutia aurita (p. )
Lucicutia bicornuta Wolfenden, 1905 Lucicutia bicornuta (p. )
Lucicutia clausi (Giesbrecht, 1889) Lucicutia clausi (p. )
Lucicutia clausii (Giesbrecht, 1889) Lucicutia clausii (p. )
Lucicutia curta Farran, 1904 Lucicutia curta (p. )
Lucicutia ellipsoidalis Rodsky, 1950 Lucicutia ellipsoidalis (p. )
Lucicutia flavicornis (Claus, 1863) Lucicutia flavicornis (p. )
Lucicutia formosa Hülsemann, 1966 Lucicutia formosa (p. )
Lucicutia frigida Wolfenden, 1911 Lucicutia frigida (p. )
Lucicutia gaussae Grice, 1963 Lucicutia gaussae (p. )
Lucicutia gemina Farran, 1926 Lucicutia gemina (p. )
Lucicutia grandis (Giesbrecht, 1895) Lucicutia grandis (p. )
Lucicutia longicornis (Giesbrecht, 1889) Lucicutia longicornis (p. )
Lucicutia longifurca Brodsky, 1950 Lucicutia longifurca (p. )
Lucicutia longiserrata (Giesbrecht, 1889) Lucicutia longiserrata (p. )
Lucicutia lucida Farran, 1908 Lucicutia lucida (p. )
Lucicutia macrocera Sars, 1920 Lucicutia macrocera (p. )
Lucicutia magna Wolfenden, 1903 Lucicutia magna (p. )
Lucicutia maxima Steuer, 1904 Lucicutia maxima (p. )
Lucicutia oblonga Brodsky, 1950 Lucicutia oblonga (p. )
Lucicutia orientalis Brodsky, 1950 Lucicutia orientalis (p. )
Lucicutia ovaliformis Brodsky, 1950 Lucicutia ovaliformis (p. )
Lucicutia ovalis (Giesbrecht, 1889) Lucicutia ovalis (p. )
Lucicutia pacifica Brodsky, 1950 Lucicutia pacifica (p. )
Lucicutia paraclausi Park, 1970 Lucicutia paraclausi (p. )
Lucicutia polaris Brodsky, 1950 Lucicutia polaris (p. )
Lucicutia profunda Brodsky, 1950 Lucicutia profunda (p. )
Lucicutia pseudopolaris Heptner, 1969 Lucicutia pseudopolaris (p. )
Lucicutia simulans Sars, 1920 Lucicutia simulans (p. )
Lucicutia tenuicauda Sars, 1907 Lucicutia tenuicauda (p. )
Lucicutia wolfendeni Sewell, 1932 Lucicutia wolfendeni (p. )
Lucidella tantilla Pilsbry, 1902 Lucidella tantilla (p. )
Lucifer chacei Bowman, 1967 Lucifer chacei (p. )
Lucifer faxoni Borradaile, 1915 Lucifer faxoni (p. )
Lucifer intermedius Hansen, 1919 Lucifer intermedius (p. )
Lucifer orientalis Hansen, 1919 Lucifer orientalis (p. )
Lucifer penicillifer Hansen, 1919 Lucifer penicillifer (p. )
Lucifer reynaudii Milne-Edwards, 1837 Lucifer reynandii (p. )
Lucifer typus Milne-Edwards, 1837 Lucifer typus (p. )
Lucina amianta (Dall, 1901) Lucina amianta (p. )
Lucina bermudensis Dall, 1901 Lucina bermudensis (p. )
Lucina excavata unspecified Lucina excavata (p. )
Lucina fenestrata Hinds, 1845 Lucina fenestrata (p. )
Lucina floridana Conrad, 1833 Lucina floridana (p. )
Lucina keenae Chavan, 1971 Lucina keenae (p. )
Lucina leucocyma Dall, 1886 Lucina leucocyma (p. )
Lucina muricata (Sprengler, 1798) Lucina muricata (p. )
Lucina nassula (Conrad, 1846) Lucina nassula (p. )
Lucina nuttalli (Conrad, 1791) Lucina nuttalli (p. )
Lucina pectinata (Gmelin, 1791) Lucina pectinata (p. )
Lucina pensylvanica (Linnaeus, 1758) Lucina pensylvanica (p. )
Lucina radians (Conrad, 1841) Lucina radians (p. )
Lucina sombrerensis Dall, 1886 Lucina sombrerensis (p. )
Lucina trisulcata Conrad, 1841 Lucina trisulcata (p. )
Lucinella divaricata (Linnaeus, 1758) Lucinella divaricata (p. )
Lucinisca muricata (Spengler, 1798) Lucinisca muricata (p. )
Lucinisca nassula (Conrad, 1846) Lucinisca nassula (p. )
Lucinisca nuttalli (Conrad, 1837) Lucinisca nuttalli (p. )
Lucinoma annulata (Reeve, 1850) Lucinoma annulatum (p. )
Lucinoma atlantis Mclean, 1936 Lucinoma atlantis (p. )
Lucinoma blakeanum (Bush, 1893) Lucinoma blakeanum (p. )
Lucinoma borealis (Linneaus, 1767) Lucinoma borealis (p. )
Lucinoma filosa (Stimpson, 1851) Lucinoma filosa (p. )
Lucinoma filosum (Stimpson, 1851) Lucinoma filosum (p. )
Lucinoma heroica (Dall, 1901) Lucinoma heroica (p. )
Luconacia incerta unspecified Luconacia incerta (p. )
Lucopia magnicirra Pillai, 1965 Lucopia magnicirra (p. )
Luetkenia asterodermi Claus, 1864 Luetkenia asterodermi (p. )
Luetkenia elongata unspecified Luetkenia elongata (p. )
Lugia rarica unspecified Lugia rarica (p. )
Luidia alternata (Say, 1825) Luidia alternata (p. )
Luidia asthenosoma Fisher, 1906 Luidia asthenosoma (p. )
Luidia barbadensis Perrier, 1876 Luidia barbadensis (p. )
Luidia bellonae Lütken, 1864 Luidia bellonae (p. )
Luidia bernasconiae unspecified Luidia bernasconiae (p. )
Luidia ciliaris unspecified Luidia ciliaris (p. )
Luidia clathrata (Say, 1825) Luidia clathrata (p. )
Luidia columbia (Gray, 1840) Luidia columbia (p. )
Luidia elegans Perrier, 1876 Luidia elegans (p. )
Luidia foliolata (Grube, 1866) Luidia foliolata (p. )
Luidia ludwigi Fisher, 1906 Luidia ludwigi (p. )
Luidia sagamina Döderlein, 1920 Luidia sagamina (p. )
Luidia sarsii Dueben & Koren, 1845 Luidia sarsi (p. )
Luidia senegalensis (Larmarck, 1816) Luidia senegalensis (p. )
Lumbricillus algensis Erseus, 1977 Lumbricillus algensis (p. )
Lumbricillus arenarius (Michaelsen, 1889) Lumbricillus arenarius (p. )
Lumbricillus buelowi Nielsen & Christensen, 1959 Lumbricillus buelowi (p. )
Lumbricillus christenseni Tynen, 1966 Lumbricillus christenseni (p. )
Lumbricillus dubius (Stephenson, 1911) Lumbricillus dubius (p. )
Lumbricillus enteromorphae Von Bulow, 1957 Lumbricillus enteromorphae (p. )
Lumbricillus fennicus Nurminen, 1964 Lumbricillus fennicus (p. )
Lumbricillus helgolandicus (Michaelsen, 1959) Lumbricillus helgolandicus (p. )
Lumbricillus kaloensis Neilsen & Christensen, 1959 Lumbricillus kaloensis (p. )
Lumbricillus knoellneri Neilsen & Christensen, 1959 Lumbricillus knoellneri (p. )
Lumbricillus lineatus (Müller, 1774) Lumbricillus lineatus (p. )
Lumbricillus macrothecatus Erseus, 1976 Lumbricillus macrothecatus (p. )
Lumbricillus murmanicus Finogenova & Streltsov, 1978 Lumbricillus murmanicus (p. )
Lumbricillus niger Southern, 1909 Lumbricillus niger (p. )
Lumbricillus pagenstecheri (Ratzel, 1869) Lumbricillus pagenstecheri (p. )
Lumbricillus pumilio Stephenson, 1932 Lumbricillus pumilio (p. )
Lumbricillus reynoldsoni Backlund, 1948 Lumbricillus reynoldsoni (p. )
Lumbricillus rivalis Levinsen, 1883 Lumbricillus rivalis (p. )
Lumbricillus scoticus Elmhirst & Stephenson, 1926 Lumbricillus scoticus (p. )
Lumbricillus semifuscus (Claparede, 1861) Lumbricillus semifuscus (p. )
Lumbricillus tuba Stephenson, 1911 Lumbricillus tuba (p. )
Lumbricillus viridis (Stephenson, 1911) Lumbricillus viridis (p. )
Lumbriclymene cylindricauda Sars, 1872 Lumbriclymene cylindricauda (p. )
Lumbriclymene minor Arwidsson, 1907 Lumbriclymene minor (p. )
Lumbriculus variegatus (Müller, 1774) Lumbriculus variegatus (p. )
Lumbrinerides acuta (Verrill, 1875) Lumbrinerides acuta (p. )
Lumbrinerides carpinei unspecified Lumbrinerides carpinei (p. )
Lumbrinerides dayi Perkins, 1979 Lumbrinerides dayi (p. )
Lumbrineriopsis paradoxa (Saint Joseph, 1888) Lumbrineriopsis paradoxa (p. )
Lumbrineris aberrans Day, 1963 Lumbrineris aberrans (p. )
Lumbrineris acicularum Webster & Benedict, 1887 Lumbrineris acicularum (p. )
Lumbrineris acuta (Verrill, 1875) Lumbrineris acuta (p. )
Lumbrineris agastos Fauchald, 1974 Lumbrineris agastos (p. )
Lumbrineris alata Hartman, 1951 Lumbrineris alata (p. )
Lumbrineris albidentata (Ehlers, 1908) Lumbrineris albidentata (p. )
Lumbrineris aniara Fauchald, 1974 Lumbrineris aniara (p. )
Lumbrineris bassi Hartman, 1944 Lumbrineris bassi (p. )
Lumbrineris bicirrata Treadwell, 1929 Lumbrineris bicirrata (p. )
Lumbrineris bidens (Ehlers, 1887) Lumbrineris bidens (p. )
Lumbrineris bifurcata (McIntosh, 1885) Lumbrineris bifurcata (p. )
Lumbrineris branchiata Treadwell, 1921 Lumbrineris branchiata (p. )
Lumbrineris brevicirra (Schmarda, 1861) Lumbrineris brevicirra (p. )
Lumbrineris brevipes (McIntosh, 1903) Lumbrineris brevipes (p. )
Lumbrineris californiensis Hartman, 1944 Lumbrineris californiensis (p. )
Lumbrineris candida Treadwell, 1921 Lumbrineris candida (p. )
Lumbrineris cedroensis Fauchald, 1970 Lumbrineris cedroensis (p. )
Lumbrineris cluthensis Clark, 1953 Lumbrineris cluthensis (p. )
Lumbrineris coccinea (Renier, 1804) Lumbrineris coccinea (p. )
Lumbrineris crassicephala Hartman, 1965 Lumbrineris crassicephala (p. )
Lumbrineris crassidentata Fauchald, 1970 Lumbrineris crassidentata (p. )
Lumbrineris cruzensis Hartman, 1944 Lumbrineris cruzensis (p. )
Lumbrineris dentata Hartmann-Schroeder, 1965 Lumbrineris dentata (p. )
Lumbrineris erecta (Moore, 1904) Lumbrineris erecta (p. )
Lumbrineris eugeniae Fauchald, 1970 Lumbrineris eugeniae (p. )
Lumbrineris fragilis (Müller, 1776) Lumbrineris fragilis (p. )
Lumbrineris funchalensis (Kinberg, 1865) Lumbrineris funchalensis (p. )
Lumbrineris gracilis (Ehlers, 1868) Lumbrineris gracilis (p. )
Lumbrineris hebes Verrill, 1880 Lumbrineris hebes (p. )
Lumbrineris hibernica (McIntosh, 1903) Lumbrineris hibernica (p. )
Lumbrineris impatiens (Claparède, 1868) Lumbrineris impatiens (p. )
Lumbrineris index Moore, 1911 Lumbrineris index (p. )
Lumbrineris inflata Moore, 1911 Lumbrineris inflata (p. )
Lumbrineris januarii (Grube, 1879) Lumbrineris januarii (p. )
Lumbrineris japonica (von Marenzeller, 1879) Lumbrineris japonica (p. )
Lumbrineris labrofimbriata (Saint-Joseph, 1888) Lumbrineris labrofimbriata (p. )
Lumbrineris lagunae Fauchald, 1970 Lumbrineris lagunae (p. )
Lumbrineris latreilli Audouin & Milne-Edwards, 1834 Lumbrineris latreilli (p. )
Lumbrineris ligulata Berkeley & Berkeley, 1941 Lumbrineris ligulata (p. )
Lumbrineris limicola Hartman, 1944 Lumbrineris limicola (p. )
Lumbrineris longensis Hartman, 1960 Lumbrineris longensis (p. )
Lumbrineris luti Berkeley & Berkeley, 1945 Lumbrineris luti (p. )
Lumbrineris magalhaensis (Kinberg, 1865) Lumbrineris magalhaensis (p. )
Lumbrineris minima Hartman, 1944 Lumbrineris minima (p. )
Lumbrineris minuscula Moore, 1911 Lumbrineris minuscula (p. )
Lumbrineris minuta (Théel, 1879) Lumbrineris minuta (p. )
Lumbrineris monroi Fauchald, 1970 Lumbrineris monroi (p. )
Lumbrineris moorei Hartman, 1942 Lumbrineris moorei (p. )
Lumbrineris nuchalis Treadwell, 1921 Lumbrineris nuchalis (p. )
Lumbrineris pallida Hartman, 1944 Lumbrineris pallida (p. )
Lumbrineris platylobata Fauchald, 1970 Lumbrineris platylobata (p. )
Lumbrineris platypygos Fauchald, 1970 Lumbrineris platypygos (p. )
Lumbrineris sarsi (Kinberg, 1865) Lumbrineris sarsi (p. )
Lumbrineris similabris Treadwell, 1926 Lumbrineris similabris (p. )
Lumbrineris simplicis Hartman, 1959 Lumbrineris simplicis (p. )
Lumbrineris sphaerocephala (Schmarda, 1861) Lumbrineris sphaerocephala (p. )
Lumbrineris verrilli Perkins, 1979 Lumbrineris verrilli (p. )
Lumbrineris zonata (Johnson, 1901) Lumbrineris zonata (p. )
Lunarca ovalis (Bruguière, 1789) Anadara ovalis (p. )
Lunatia fringilla (Dall, 1881) Lunatia fringilla (p. )
Lupimaera lupana (Barnard, 1969) Lupimaera lupana (p. )
Lupocyclus inaequalis (Walker, 1887) Lupocyclus inaequalis (p. )
Lupocyclus quinquedentatus Rathbun, 1906 Lupocyclus quinquedentatus (p. )
Lusitanops cingulatus Bouchet & Waren, 1980 Lusitanops cingulata (p. )
Lusitanops expansa (Sars, 1878) Lusitanops expansa (p. )
Lusitanops hyaloides (Dautzenberg, 1925) Lusitanops hyaloides (p. )
Lusitanops sigmoidea Bouchet & Waren, 1980 Lusitanops sigmoidea (p. )
Lussivolutopsius filosus (Dall, 1919) Lussivolutopsius filosus (p. )
Lutra canadensis (Schreber, 1777) Lontra canadensis (p. )
Lutra felina (Molina, 1782) Lontra felina (p. )
Lutra lutra (Linnaeus, 1758) Lutra lutra (p. )
Lutraria alderi unspecified Lutraria alderi (p. )
Lutraria angustior Philippi, 1844 Lutraria angustior (p. )
Lutraria lutraria (Linnaeus, 1758) Lutraria lutraria (p. )
Lutraria magna (da Costa, 1778) Lutraria magna (p. )
Lutrogale perspicillata (Geoffroy Saint-Hilaire, 1826) Lutrogale perspicillata (p. )
Luzonia walleri (Bernard, 1989) Luzonia walleri (p. )
Lybia caestifera (Alcock, 1898) Lybia caestifera (p. )
Lybia edmondsoni Takeda & Miyake, 1970 Lybia edmondsoni (p. )
Lycaea bovallii Chevreux, 1900 Lycaea bovallii (p. )
Lycaea bovallioides Stephensen, 1925 Lycaea bovallioides (p. )
Lycaea nasuta Claus, 1879 Lycaea nasuta (p. )
Lycaea pulex Marion, 1874 Lycaea pulex (p. )
Lycaea vincentii Stebbing, 1888 Lycaea vincentii (p. )
Lycaeopsis edwardsi unspecified Lycaeopsis edwardsi (p. )
Lycaeopsis neglecta unspecified Lycaeopsis neglecta (p. )
Lycaeopsis themistoides Claus, 1879 Lycaeopsis themistoides (p. )
Lycaeopsis zamboangae (Stebbing, 1888) Lycaeopsis zamboangae (p. )
Lycastoides alticola Johnson, 1903 Lycastoides alticola (p. )
Lycastopsis beumeri unspecified Lycastopsis beumeri (p. )
Lycastopsis pontica (Bobretzky) Lycastopsis pontica (p. )
Lychnorhiza lucerna Haeckel, 1880 Lychnorhiza lucerna (p. )
Lycomysis bispina Ii, 1940 Lycomysis bispina (p. )
Lycomysis platycauda Pillai, 1961 Lycomysis platycauda (p. )
Lycomysis spinicauda Hansen, 1910 Lycomysis spinicauda (p. )
Lycopodina lycopodium (Levinsen, 1887) Asbestopluma lycopodium (p. )
Lycoteuthis lorigera (Steenstrup, 1875) Lycoteuthis lorigera (p. )
Lycoteuthis springeri (Voss, 1956) Lycoteuthis springeri (p. )
Lydia annulipes (Milne-Edwards, 1834) Lydia annulipes (p. )
Lygdamis muratus unspecified Lygdamis muratus (p. )
Lygdamis nesiotus (Chamberlain, 1919) Lygdamis nesiotus (p. )
Lyidotea nodata Hale, 1929 Lyidotea nodata (p. )
Lymnaea atkaensis Dall, 1884 Lymnaea atkaensis (p. )
Lymnaea columella unspecified Lymnaea columella (p. )
Lymnaea palustris unspecified Lymnaea palustris (p. )
Lymnaea peregra unspecified Lymnaea peregra (p. )
Lymnaea stagnalis (Linnaeus, 1758) Lymnaea stagnalis (p. )
Lynchnagalma utricularia (Claus, 1879) Lynchagalma utricularia (p. )
Lynchnagalma utricularia (Claus, 1879) Lynchnagalma utricularia (p. )
Lynseia annae Poore, 1994 Lynseia annae (p. )
Lynseia dianae Poore, 1994 Lynseia dianae (p. )
Lynseia himantopoda Poore, 1987 Lynseia himantopoda (p. )
Lyogyrus browni (Carpenter, 1872) Lyogyrus browni (p. )
Lyogyrus granum (Say, 1822) Lyogyrus granum (p. )
Lyogyrus greggi (Pilsbry, 1935) Lyogyrus greggi (p. )
Lyogyrus latus Thompson & Hershler, 1991 Lyogyrus latus (p. )
Lyogyrus pilsbryi (Walker, 1906) Lyogyrus pilsbryi (p. )
Lyogyrus pupoideus (Gould, 1841) Lyogyrus pupoideus (p. )
Lyogyrus retromargo (Thompson, 1968) Lyogyrus retromargo (p. )
Lyogyrus walkeri (Pilsbry, 1898) Lyogyrus walkeri (p. )
Lyonsia arenosa (Moller, 1842) Lyonsia arenosa (p. )
Lyonsia argentea Jeffreys, 1881 Lyonsia argentea (p. )
Lyonsia bracteata (Gould, 1850) Lyonsia bracteata (p. )
Lyonsia bulla Dall, 1881 Lyonsia bulla (p. )
Lyonsia californica Conrad, 1837 Lyonsia californica (p. )
Lyonsia floridana Conrad, 1849 Lyonsia floridana (p. )
Lyonsia formosa Jeffreys, 1881 Lyonsia formosa (p. )
Lyonsia gouldii Dall, 1915 Lyonsia gouldii (p. )
Lyonsia granulifera Verrill & Bush, 1898 Lyonsia granulifera (p. )
Lyonsia hyalina Conrad, 1831 Lyonsia hyalina (p. )
Lyonsia lucasana Bartsch & Rehder, 1939 Lyonsia lucasana (p. )
Lyonsia magnifica Dall, 1913 Lyonsia magnifica (p. )
Lyonsia norvegica (Gmelin, 1791) Lyonsia norvegica (p. )
Lyonsia norwegica (Gmelin, 1791) Lyonsia norwegica (p. )
Lyonsia pugetensis Dall, 1913 Lyonsia pugetensis (p. )
Lyonsia striata (Montagu, 1815) Lyonsia striata (p. )
Lyonsiella abyssicola (Sars, 1872) Lyonsiella abyssicola (p. )
Lyonsiella alaskana Dall, 1895 Lyonsiella alaskana (p. )
Lyonsiella cordata Verrill & Bush, 1898 Lyonsiella cordata (p. )
Lyonsiella fragilis Allen & Turner, 1974 Lyonsiella fragilis (p. )
Lyonsiella gemma Verrill, 1880 Lyonsiella gemma (p. )
Lyonsiella quaylei Bernard, 1969 Lyonsiella quaylei (p. )
Lyonsiella subquadrata (Jeffreys, 1881) Lyonsiella subquadrata (p. )
Lyreidus tridentatus De Haan, 1841 Lyreidus tridentatus (p. )
Lyrocteis flavopallidus Robilliard & Dayton, 1972 Lyrocteis flavopallidus (p. )
Lyrocteis imperatoris Komai, 1941 Lyrocteis imperatoris (p. )
Lyrodus bipartitus (Jeffreys, 1860) Lyrodus bipartitus (p. )
Lyrodus floridanus (Bartsch, 1922) Lyrodus floridanus (p. )
Lyrodus pedicellatus (de Quatrefages, 1849) Lyrodus pedicellatus (p. )
Lyrodus takanoshimensis (Roch, 1929) Lyrodus takanoshimensis (p. )
Lyropecten kallinubilosus (Bayer, 1943) Lyropecten kallinubilosus (p. )
Lyropecten nodosus (Linnaeus, 1758) Lyropecten nodosus (p. )
Lysarete brasiliensis Kinberg, 1865 Lysarete brasiliensis (p. )
Lysianassa alba unspecified Lysianassa alba (p. )
Lysianassa ceratina unspecified Lysianassa ceratina (p. )
Lysianassa holmesi unspecified Lysianassa holmesi (p. )
Lysianassa insperata Lincoln, 1979 Lysianassa insperata (p. )
Lysianassa oculata unspecified Lysianassa oculata (p. )
Lysianassa pariter unspecified Lysianassa pariter (p. )
Lysianassa plumosa Boeck, 1871 Lysianassa plumosa (p. )
Lysianopsis alba Holmes, 1903 Lysianopsis alba (p. )
Lysianopsis cubensis unspecified Lysianopsis cubensis (p. )
Lysianopsis dissimilis unspecified Lysianopsis dissimilis (p. )
Lysianopsis macromerus unspecified Lysianopsis macromerus (p. )
Lysianopsis ozona Lowry & Stoddart, 1997 Lysianopsis ozona (p. )
Lysianopsis subantarctica unspecified Lysianopsis subantarctica (p. )
Lysidice americana unspecified Lysidice americana (p. )
Lysidice collaris Grube, 1870 Lysidice collaris (p. )
Lysidice ninetta Audouin & Milne-Edwards, 1833 Lysidice ninetta (p. )
Lysilla alba Webster Lysilla alba (p. )
Lysilla loveni unspecified Lysilla loveni (p. )
Lysilla pacifica Hessle, 1917 Lysilla pacifica (p. )
Lysilla ubianensis Caullery, 1944 Lysilla ubianensis (p. )
Lysiosquilla scabricauda (Lamarck, 1818) Lysiosquilla scabricauda (p. )
Lysippe annectens Moore, 1923 Lysippe annectens (p. )
Lysippe labiata Malmgren, 1866 Lysippe labiata (p. )
Lysippides fragilis Wollenbaek, 1912 Lysippides fragilis (p. )
Lysirude nitidus (Milne-Edwards, 1880) Lysirude nitidus (p. )
Lysmata amboinensis De Man, 1888 Lysmata amboinensis (p. )
Lysmata anchisteus Chace, 1972 Lysmata anchisteus (p. )
Lysmata californica (Stimpson, 1866) Lysmata californica (p. )
Lysmata grabhami (Gordon, 1935) Lysmata grabhami (p. )
Lysmata intermedia (Kingsley, 1878) Lysmata intermedia (p. )
Lysmata moorei (Rathbun, 1901) Lysmata moorei (p. )
Lysmata rathbunae Chace, 1970 Lysmata rathbunae (p. )
Lysmata seticaudata (Risso, 1816) Lysmata seticaudata (p. )
Lysmata ternatensis De Man, 1902 Lysmata ternatensis (p. )
Lysmata trisetacea (Heller, 1861) Lysmata trisetacea (p. )
Lysmata vittata (Stimpson, 1860) Lysmata vittata (p. )
Lysmata wurdemanni (Gibbes, 1850) Lysmata wurdemanni (p. )
Lytechinus anamesus Clark, 1912 Lytechinus anamesus (p. )
Lytechinus callipeplus unspecified Lytechinus callipeplus (p. )
Lytechinus euerces unspecified Lytechinus euerces (p. )
Lytechinus pictus (Verrill, 1867) Lytechinus pictus (p. )
Lytechinus variegatus (Lamarck, 1816) Lytechinus variegatus (p. )
Lytechinus williamsi Chester, 1968 Lytechinus williamsi (p. )
Lytocarpia bispinosa (Allman, 1877) Lytocarpia bispinosa (p. )
Lytocarpia distans (Allman, 1877) Lytocarpia distans (p. )
Lytocarpia myriophyllum (Linnaeus, 1758) Lytocarpia myriophyllum (p. )
Lytreia plana (Deichmann, 1936) Lytreia plana (p. )
Mabiarama prevesiculata Freitas & Kohn Mabiarama prevesiculata (p. )
Macandrevia cranium (Müller, 1776) Macandrevia cranium (p. )
Maccabeus cirratus (Malakhov, 1979) Maccabeus cirratus (p. )
Maccabeus tentaculatus Por, 1973 Maccabeus tentaculatus (p. 239 )
Macedonethes skopjensis Buturovic, 1955 Macedonethes skopjensis (p. )
Macellicephala abyssicola Fauvel, 1913 Macellicephala abyssicola (p. )
Macellicephala atlantica Stop-bowitz, 1948 Macellicephala atlantica (p. )
Macellicephala mirabilis McIntosh, 1885 Macellicephala mirabilis (p. )
Macellicephala polaris Uschakov, 1957 Macellicephala polaris (p. )
Macellicephala violacea (Levinsen, 1886) Macellicephala violacea (p. )
Macellicephala zenkevitchi Uschakov, 1955 Macellicephala zenkevitchi (p. )
Macellicephaloides grandicirra Uschakov, 1955 Macellicephaloides grandicirra (p. )
Macellicephaloides verrucosa Uschakov, 1955 Macellicephaloides verrucosa (p. )
Macellicephaloides vitiazi Uschakov, 1955 Macellicephaloides vitiazi (p. )
Macelloides antarctica Uschakov, 1957 Macelloides antarctica (p. )
Macginitiella delmaris unspecified Macginitiella delmaris (p. )
Machaironyx muelleri Coyle, 1980 Machaironyx muelleri (p. )
Mackinia birsteini Henry & Magniez,1991 Mackinia birsteini (p. )
Mackinia continentalis Birstein & Ljovuschkin, 1965 Mackinia continentalis (p. )
Mackinia coreana Matsumoto, 1967 Mackinia coreana (p. )
Mackinia japonica Matsumoto, 1956 Mackinia japonica (p. )
Mackinia troglodytes Matsumoto, 1967 Mackinia troglodytes (p. )
Macoma acolasta Dall, 1921 Macoma acolasta (p. )
Macoma balthica (Linnaeus, 1758) Macoma balthica (p. )
Macoma baltica (Linnaeus, 1758) Macoma baltica (p. )
Macoma brevifrons (Say, 1834) Macoma brevifrons (p. )
Macoma brota Dall, 1916 Macoma brota (p. )
Macoma calcarea (Gmelin, 1791) Macoma calcarea (p. )
Macoma carlottensis Whiteaves, 1880 Macoma carlottensis (p. )
Macoma cerina Adams, 1845 Macoma cerina (p. )
Macoma constricta (Bruguiere, 1792) Macoma constricta (p. )
Macoma crassula (Deshayes, 1855) Macoma crassula (p. )
Macoma dexioptera Baxter, 1977 Macoma dexioptera (p. )
Macoma elimata Dunnill & Coan, 1968 Macoma elimata (p. )
Macoma expansa Carpenter, 1864 Macoma expansa (p. )
Macoma extenuata Dall, 1900 Macoma extenuata (p. )
Macoma inconspicua unspecified Macoma inconspicua (p. )
Macoma indentata Carpenter, 1864 Macoma indentata (p. )
Macoma inquinata (Deshayes, 1855) Macoma inquinata (p. )
Macoma irus (Hanley, 1845) Macoma irus (p. )
Macoma lama Bartsch, 1929 Macoma lama (p. )
Macoma leptonoidea Dall, 1895 Macoma leptonoidea (p. )
Macoma limula Dall, 1895 Macoma limula (p. )
Macoma lipara Dall, 1916 Macoma lipara (p. )
Macoma loveni (Jensen, 1905) Macoma loveni (p. )
Macoma middendorffi Dall, 1884 Macoma middendorffi (p. )
Macoma mitchelli Dall, 1895 Macoma mitchelli (p. )
Macoma moesta (Deshayes, 1855) Macoma moesta (p. )
Macoma nasuta (Conrad, 1837) Macoma nasuta (p. )
Macoma obliqua (Sowerby, 1817) Macoma obliqua (p. )
Macoma phenax Dall, 1900 Macoma phenax (p. )
Macoma pseudomera Dall & Simpson, 1901 Macoma pseudomera (p. )
Macoma pulleyi Boyer, 1969 Macoma pulleyi (p. )
Macoma secta (Conrad, 1837) Macoma secta (p. )
Macoma tageliformis Dall, 1900 Macoma tageliformis (p. )
Macoma tenta (Say, 1834) Macoma tenta (p. )
Macoma torelli (Jensen, 1905) Macoma torelli (p. )
Macoma yoldiformis Carpenter, 1864 Macoma yoldiformis (p. )
Macomangulus tenuis (da Costa, 1778) Tellina tenuis (p. )
Macradena perfecta unspecified Macradena perfecta (p. )
Macradenina acanthuri unspecified Macradenina acanthuri (p. )
Macrarene cookeana (Dall, 1918) Macrarene cookeana (p. )
Macrarene farallonensis (Smith, 1952) Macrarene farallonensis (p. )
Macrenteron ritteri Redikorzev, 1927 Macrenteron ritteri (p. )
Macrinella clavipes (Hansen, 1913) Macrinella clavipes (p. )
Macrobdella decora (Say, 1824) Macrobdella decora (p. )
Macrobrachium acanthochirus Villalobos, 1967 Macrobrachium acanthochirus (p. )
Macrobrachium acanthurus (Wiegmann, 1836) Macrobrachium acanthurus (p. )
Macrobrachium acherontium Holthuis, 1977 Macrobrachium acherontium (p. )
Macrobrachium adscitum Riek, 1951 Macrobrachium adscitum (p. )
Macrobrachium aemulum (Nobili, 1906) Macrobrachium aemulum (p. )
Macrobrachium ahkowi Chong & Koo, 1987 Macrobrachium ahkowi (p. )
Macrobrachium altifrons (Henderson, 1893) Macrobrachium altifrons (p. )
Macrobrachium amazonicum (Heller, 1862) Macrobrachium amazonicum (p. )
Macrobrachium americanum Bate, 1868 Macrobrachium americanum (p. )
Macrobrachium andamanicum (Tiwari, 1952) Macrobrachium andamanicum (p. )
Macrobrachium aracamuni Rodriguez, 1982 Macrobrachium aracamuni (p. )
Macrobrachium asperulum (Von Martens, 1868) Macrobrachium asperulum (p. )
Macrobrachium assamense (Tiwari, 1958) Macrobrachium assamense (p. )
Macrobrachium atabapense Pereira, 1986 Macrobrachium atabapense (p. )
Macrobrachium atactum Riek, 1951 Macrobrachium atactum (p. )
Macrobrachium australe (Guérin-Méneville, 1838) Macrobrachium australe (p. )
Macrobrachium australiense Holthuis, 1950 Macrobrachium australiense (p. )
Macrobrachium banjare (Tiwari, 1958) Macrobrachium banjare (p. )
Macrobrachium bariense (De Man, 1892) Macrobrachium bariense (p. )
Macrobrachium birae Lobao, Melo & Fernandes, 1986 Macrobrachium birae (p. )
Macrobrachium borellii (Nobili, 1896) Macrobrachium borellii (p. )
Macrobrachium brasiliense (Heller, 1862) Macrobrachium brasiliense (p. )
Macrobrachium brevicarpum Tan & Dong, 1996 Macrobrachium brevicarpum (p. )
Macrobrachium bullatum Fincham, 1987 Macrobrachium bullatum (p. )
Macrobrachium caledonicum (Roux, 1926) Macrobrachium caledonicum (p. )
Macrobrachium callirrhoe (De Man, 1898) Macrobrachium callirrhoe (p. )
Macrobrachium canarae (Tiwari, 1958) Macrobrachium canarae (p. )
Macrobrachium carcinus (Linnaeus, 1758) Macrobrachium carcinus (p. )
Macrobrachium catonium Hobbs & Hobbs, 1995 Macrobrachium catonium (p. )
Macrobrachium cavernicola (Kemp, 1924) Macrobrachium cavernicola (p. )
Macrobrachium chevalieri (Roux, 1935) Macrobrachium chevalieri (p. )
Macrobrachium choprai (Tiwari, 1949) Macrobrachium choprai (p. )
Macrobrachium clymene (De Man, 1902) Macrobrachium clymene (p. )
Macrobrachium cocoense Abele & Kim, 1984 Macrobrachium cocoense (p. )
Macrobrachium cortezi Rodriguez, 1982 Macrobrachium cortezi (p. )
Macrobrachium cowlesi Holthuis, 1950 Macrobrachium cowlesi (p. )
Macrobrachium crebrum Abele & Kim, 1989 Macrobrachium crebrum (p. )
Macrobrachium crenulatum Holthuis, 1950 Macrobrachium crenulatum (p. )
Macrobrachium danae (Heller, 1865) Macrobrachium danae (p. )
Macrobrachium dayanum (Henderson, 1893) Macrobrachium dayanum (p. )
Macrobrachium denticulatum Ostrovski, Da Fonseca & Da Silva-Ferreira, 1996 Macrobrachium denticulatum (p. )
Macrobrachium depressimanum Pereira, 1993 Macrobrachium depressimanum (p. )
Macrobrachium dierythrum Pereira, 1986 Macrobrachium dierythrum (p. )
Macrobrachium digitum Abele & Kim, 1989 Macrobrachium digitum (p. )
Macrobrachium digueti (Bouvier, 1895) Macrobrachium digueti (p. )
Macrobrachium dux (Lenz, 1910) Macrobrachium dux (p. )
Macrobrachium edentatum Liang & Yan, 1986 Macrobrachium edentatum (p. )
Macrobrachium equidens (Dana, 1852) Macrobrachium equidens (p. )
Macrobrachium eriocheirum Dai, 1984 Macrobrachium eriocheirum (p. )
Macrobrachium esculentum (Thallwitz, 1891) Macrobrachium esculentum (p. )
Macrobrachium faustinum (de Saussure, 1857) Macrobrachium faustinum (p. )
Macrobrachium felicinum Holthuis, 1949 Macrobrachium felicinum (p. )
Macrobrachium ferreirai Kensley & Walker, 1982 Macrobrachium ferreirai (p. )
Macrobrachium fluviale (Streets, 1871) Macrobrachium fluviale (p. )
Macrobrachium foai (Coutière, 1902) Macrobrachium foai (p. )
Macrobrachium forcipatum Ng, 1995 Macrobrachium forcipatum (p. )
Macrobrachium formosense Bate, 1868 Macrobrachium formosense (p. )
Macrobrachium fukienense Liang & Yan, 1980 Macrobrachium fukienense (p. )
Macrobrachium gallus Holthuis, 1952 Macrobrachium gallus (p. )
Macrobrachium glabrum Holthuis, 1995 Macrobrachium glabrum (p. )
Macrobrachium glypticum Riek, 1951 Macrobrachium glypticum (p. )
Macrobrachium gracilirostre (Miers, 1875) Macrobrachium gracilirostre (p. )
Macrobrachium grandimanus (Randall, 1840) Macrobrachium grandimanus (p. )
Macrobrachium gua Chong, 1989 Macrobrachium gua (p. )
Macrobrachium guangxiense Liang & Yan, 1981 Macrobrachium guangxiense (p. )
Macrobrachium hainananse (Parisi, 1919) Macrobrachium hainananse (p. )
Macrobrachium hancocki Holthuis, 1950 Macrobrachium hancocki (p. )
Macrobrachium hendersodayanum (Tiwari, 1952) Macrobrachium hendersodayanum (p. )
Macrobrachium hendersoni (De Man, 1906) Macrobrachium hendersoni (p. )
Macrobrachium heterochirus (Wiegmann, 1836) Macrobrachium heterochirus (p. )
Macrobrachium hildebrandti (Hilgendorf, 1893) Macrobrachium hildebrandti (p. )
Macrobrachium hirsutimanus (Tiwari, 1952) Macrobrachium hirsutimanus (p. )
Macrobrachium hirtimanus (Olivier, 1811) Macrobrachium hirtimanus (p. )
Macrobrachium hobbsi Nates & Villalobos, 1990 Macrobrachium hobbsi (p. )
Macrobrachium holthuisi Genofre & Lobao, 1978 Macrobrachium holthuisi (p. )
Macrobrachium horstii (De Man, 1892) Macrobrachium horstii (p. )
Macrobrachium idae (Heller, 1862) Macrobrachium idae (p. )
Macrobrachium idella (Hilgendorf, 1898) Macrobrachium idella (p. )
Macrobrachium iheringi (Ortmann, 1897) Macrobrachium iheringi (p. )
Macrobrachium inca Holthuis, 1950 Macrobrachium inca (p. )
Macrobrachium indicum Jayachandran & Joseph, 1986 Macrobrachium indicum (p. )
Macrobrachium inflatum Liang & Yan, 1985 Macrobrachium inflatum (p. )
Macrobrachium inpa Kensley & Walker, 1982 Macrobrachium inpa (p. )
Macrobrachium insulare (Parisi, 1919) Macrobrachium insulare (p. )
Macrobrachium intermedium (Stimpson, 1860) Macrobrachium intermedium (p. )
Macrobrachium jacobsoni Holthuis, 1950 Macrobrachium jacobsoni (p. )
Macrobrachium japonicum (De Haan, 1849) Macrobrachium japonicum (p. )
Macrobrachium jaroense (Cowles, 1914) Macrobrachium jaroense (p. )
Macrobrachium javanicum (Heller, 1862) Macrobrachium javanicum (p. )
Macrobrachium jelskii (Miers, 1877) Macrobrachium jelskii (p. )
Macrobrachium jiangxiense Liang & Yan, 1985 Macrobrachium jiangxiense (p. )
Macrobrachium johnsoni Ravindranath, 1979 Macrobrachium johnsoni (p. )
Macrobrachium joppae Holthuis, 1950 Macrobrachium joppae (p. )
Macrobrachium kempi (Tiwari, 1949) Macrobrachium kempi (p. )
Macrobrachium kistnense (Tiwari, 1952) Macrobrachium kistnense (p. )
Macrobrachium kiukianense (Yu, 1931) Macrobrachium kiukianense (p. )
Macrobrachium lamarrei (Milne-Edwards, 1837) Macrobrachium lamarrei (p. )
Macrobrachium lanceifrons (Dana, 1852) Macrobrachium lanceifrons (p. )
Macrobrachium lanchesteri (De Man, 1911) Macrobrachium lanchesteri (p. )
Macrobrachium lar (Fabricius, 1798) Macrobrachium lar (p. )
Macrobrachium latidactylus (Thallwitz, 1891) Macrobrachium latidactylus (p. )
Macrobrachium latimanus (Von Martens, 1868) Macrobrachium latimanus (p. )
Macrobrachium lepidactyloides (De Man, 1892) Macrobrachium lepidactyloides (p. )
Macrobrachium lepidactylus (Hilgendorf, 1897) Macrobrachium lepidactylus (p. )
Macrobrachium longidigitum Dai, 1984 Macrobrachium longidigitum (p. )
Macrobrachium lorentzi (Roux, 1921) Macrobrachium lorentzi (p. )
Macrobrachium lujae (De Man, 1912) Macrobrachium lujae (p. )
Macrobrachium macrobrachion (Herklots, 1851) Macrobrachium macrobrachion (p. )
Macrobrachium maculatum Liang & Yan, 1980 Macrobrachium maculatum (p. )
Macrobrachium malayanum (Roux, 1935) Macrobrachium malayanum (p. )
Macrobrachium malcolmsonii (Milne-Edwards, 1844) Macrobrachium malcolmsonii (p. )
Macrobrachium mammillodactylus (Thallwitz, 1892) Macrobrachium mammillodactylus (p. )
Macrobrachium manipurense (Tiwari, 1952) Macrobrachium manipurense (p. )
Macrobrachium meridionalis Liang & Yan, 1983 Macrobrachium meridionalis (p. )
Macrobrachium michoacanus Nates & Villalobos, 1990 Macrobrachium michoacanus (p. )
Macrobrachium microps Holthuis, 1978 Macrobrachium microps (p. )
Macrobrachium mieni Dang, 1975 Macrobrachium mieni (p. )
Macrobrachium minutum (Roux, 1917) Macrobrachium minutum (p. )
Macrobrachium mirabile (Kemp, 1917) Macrobrachium mirabile (p. )
Macrobrachium moorei (Calman, 1899) Macrobrachium moorei (p. )
Macrobrachium naso (Kemp, 1918) Macrobrachium naso (p. )
Macrobrachium nattereri (Heller, 1862) Macrobrachium nattereri (p. )
Macrobrachium natulorum Holthuis, 1984 Macrobrachium natulorum (p. )
Macrobrachium nepalense Kamita, 1974 Macrobrachium nepalense (p. )
Macrobrachium niloticum (Roux, 1833) Macrobrachium niloticum (p. )
Macrobrachium niphanae Shokita & Takeda, 1989 Macrobrachium niphanae (p. )
Macrobrachium nipponense (De Haan, 1849) Macrobrachium nipponense (p. )
Macrobrachium nobilii (Henderson & Matthai, 1910) Macrobrachium nobilii (p. )
Macrobrachium novaehollandiae (De Man, 1908) Macrobrachium novaehollandiae (p. )
Macrobrachium obtusifrons Dai, 1984 Macrobrachium obtusifrons (p. )
Macrobrachium occidentale Holthuis, 1950 Macrobrachium occidentale (p. )
Macrobrachium oenone (De Man, 1902) Macrobrachium oenone (p. )
Macrobrachium ohione (Smith, 1874) Macrobrachium ohione (p. )
Macrobrachium olfersii (Wiegmann, 1836) Macrobrachium olfersii (p. )
Macrobrachium palaemonoides Holthuis, 1950 Macrobrachium palaemonoides (p. )
Macrobrachium panamense Rathbun, 1912 Macrobrachium panamense (p. )
Macrobrachium patsa (Coutière, 1899) Macrobrachium patsa (p. )
Macrobrachium pectinatum Pereira, 1986 Macrobrachium pectinatum (p. )
Macrobrachium peguense (Tiwari, 1952) Macrobrachium peguense (p. )
Macrobrachium petersii (Hilgendorf, 1879) Macrobrachium petersii (p. )
Macrobrachium petiti (Roux, 1934) Macrobrachium petiti (p. )
Macrobrachium petronioi Melo, Labao & Fernandes, 1986 Macrobrachium petronioi (p. )
Macrobrachium pilimanus (De Man, 1879) Macrobrachium pilimanus (p. )
Macrobrachium pinguis Dai, 1984 Macrobrachium pinguis (p. )
Macrobrachium placidulum (De Man, 1892) Macrobrachium placidulum (p. )
Macrobrachium placidum (De Man, 1892) Macrobrachium placidum (p. )
Macrobrachium platycheles Ou & Yeo, 1995 Macrobrachium platycheles (p. )
Macrobrachium poeti Holthuis, 1984 Macrobrachium poeti (p. )
Macrobrachium potiuna (Müller, 1880) Macrobrachium potiuna (p. )
Macrobrachium praecox (Roux, 1928) Macrobrachium praecox (p. )
Macrobrachium pumilum Pereira, 1986 Macrobrachium pumilum (p. )
Macrobrachium purpureamanus Wowor, 1999 Macrobrachium purpureamanus (p. )
Macrobrachium quelchi (De Man, 1900) Macrobrachium quelchi (p. )
Macrobrachium raridens (Hilgendorf, 1893) Macrobrachium raridens (p. )
Macrobrachium rathbunae Holthuis, 1950 Macrobrachium rathbunae (p. )
Macrobrachium reyesi Pereira, 1986 Macrobrachium reyesi (p. )
Macrobrachium rhodochir Ng, 1995 Macrobrachium rhodochir (p. )
Macrobrachium rodriguezi Pereira, 1986 Macrobrachium rodriguezi (p. )
Macrobrachium rogersi (Tiwari, 1952) Macrobrachium rogersi (p. )
Macrobrachium rosenbergii (De Man, 1879) Macrobrachium rosenbergii (p. )
Macrobrachium rude (Heller, 1862) Macrobrachium rude (p. )
Macrobrachium sankollii Jalihal & Shenoy, 1988 Macrobrachium sankollii (p. )
Macrobrachium scabriculum (Heller, 1862) Macrobrachium scabriculum (p. )
Macrobrachium scorteccii Maccagno, 1961 Macrobrachium scorteccii (p. )
Macrobrachium shokitai Fujino & Baba, 1973 Macrobrachium shokitai (p. )
Macrobrachium sintangense (De Man, 1898) Macrobrachium sintangense (p. )
Macrobrachium sirindhorn Naiyanetr, 2001 Macrobrachium sirindhorn (p. )
Macrobrachium siwalikense (Tiwari, 1952) Macrobrachium siwalikense (p. )
Macrobrachium sollaudii (De Man, 1912) Macrobrachium sollaudii (p. )
Macrobrachium srilankense Costa, 1979 Macrobrachium srilankense (p. )
Macrobrachium sulcicarpale Holthuis, 1950 Macrobrachium sulcicarpale (p. )
Macrobrachium superbum (Heller, 1862) Macrobrachium superbum (p. )
Macrobrachium surinamicum Holthuis, 1948 Macrobrachium surinamicum (p. )
Macrobrachium tenellum (Smith, 1871) Macrobrachium tenellum (p. )
Macrobrachium therezieni Holthuis, 1965 Macrobrachium therezieni (p. )
Macrobrachium thysi Powell, 1980 Macrobrachium thysi (p. )
Macrobrachium tiwarii Jalihal, Shenoy & Sankolli, 1988 Macrobrachium tiwarii (p. )
Macrobrachium tolmerum Riek, 1951 Macrobrachium tolmerum (p. )
Macrobrachium transandicum Holthuis, 1950 Macrobrachium transandicum (p. )
Macrobrachium trompii (De Man, 1898) Macrobrachium trompii (p. )
Macrobrachium tuxlaense Villalobos & Alvarez, 1999 Macrobrachium tuxlaense (p. )
Macrobrachium unikarnatakae Jalihal, Shenoy & Sankolli, 1988 Macrobrachium unikarnatakae (p. )
Macrobrachium veliense Jayachandran & Joseph, 1985 Macrobrachium veliense (p. )
Macrobrachium venustum (Parisi, 1919) Macrobrachium venustum (p. )
Macrobrachium vicconi Roman, Ortega & Mejia, 2000 Macrobrachium vicconi (p. )
Macrobrachium villalobosi Hobbs, 1973 Macrobrachium villalobosi (p. )
Macrobrachium villosimanus (Tiwari, 1949) Macrobrachium villosimanus (p. )
Macrobrachium vollenhovenii (Herklots, 1857) Macrobrachium vollenhovenii (p. )
Macrobrachium wannanense Dai & Tan, 1993 Macrobrachium wannanense (p. )
Macrobrachium weberi (De Man, 1892) Macrobrachium weberi (p. )
Macrobrachium yeti Dang, 1975 Macrobrachium yeti (p. )
Macrobrachium yui Holthuis, 1950 Macrobrachium yui (p. )
Macrobrachium zariquieyi Holthuis, 1949 Macrobrachium zariquieyi (p. )
Macrocallista nimbosa (Lightfoot, 1786) Macrocallista nimbosa (p. )
Macrochaeta bansei unspecified Macrochaeta bansei (p. )
Macrochaeta caroli Westheide, 1981 Macrochaeta caroli (p. )
Macrochaeta clavicornis (Sars, 1835) Macrochaeta clavicornis (p. )
Macrochaeta helgolandica Friedrich, 1937 Macrochaeta helgolandica (p. )
Macrochaeta leidyi (Verrill, 1882) Macrochaeta leidyi (p. )
Macrochaeta pege unspecified Macrochaeta pege (p. )
Macrochaeta polyonyx Eliason, 1962 Macrochaeta polyonyx (p. )
Macrochaetus collinsii (Gosse, 1867) Macrochaetus collinsii (p. )
Macrochiridothea australis (Richardson, 1911) Macrochiridothea australis (p. )
Macrochiridothea giambiagiae Torti & Bastida, 1972 Macrochiridothea giambiagiae (p. )
Macrochiridothea kruimeli Nierstrasz, 1918 Macrochiridothea kruimeli (p. )
Macrochiridothea lilianae Moreira, 1973 Macrochiridothea lilianae (p. )
Macrochiridothea marcusi Moreira, 1973 Macrochiridothea marcusi (p. )
Macrochiridothea mehuinensis Jaramillo, 1977 Macrochiridothea mehuinensis (p. )
Macrochiridothea michaelseni Ohlin, 1901 Macrochiridothea michaelseni (p. )
Macrochiridothea robusta Bastida & Torti, 1969 Macrochiridothea robusta (p. )
Macrochiridothea setifer Menzies, 1962 Macrochiridothea setifer (p. )
Macrochiridothea stebbingi Ohlin, 1901 Macrochiridothea stebbingi (p. )
Macrochiridothea uncinata Hurley & Murray, 1968 Macrochiridothea uncinata (p. )
Macrochiron fucicolum Brady, 1872 Macrochiron fucicolum (p. )
Macrochiron sargassi Sars, 1916 Macrochiron sargassi (p. )
Macrochlaena winckworthi (Robson, 1926) Octopus winckworthi (p. )
Macroclymene zonalis (Verrill) Macroclymene zonalis (p. )
Macrocnema nicobarica Carlgren, 1928 Macrocnema nicobarica (p. )
Macrocoeloma camptocerum (Stimpson, 1871) Macrocoeloma camptocerum (p. )
Macrocoeloma diplacanthum (Stimpson, 1860) Macrocoeloma diplacanthum (p. )
Macrocoeloma eutheca (Stimpson, 1871) Macrocoeloma eutheca (p. )
Macrocoeloma laevigatum (Stimpson, 1860) Macrocoeloma laevigatum (p. )
Macrocoeloma septemspinosum (Stimpson, 1871) Macrocoeloma septemspinosum (p. )
Macrocoeloma subparallelum (Stimpson, 1860) Macrocoeloma subparallelum (p. )
Macrocoeloma trispinosum (Latreille, 1825) Macrocoeloma trispinosum (p. )
Macroctopus maorum (Hutton, 1880) Octopus maorum (p. )
Macrocypraea cervus (Linnaeus, 1771) Macrocypraea cervus (p. )
Macrocypraea zebra (Linnaeus, 1758) Macrocypraea zebra (p. )
Macrocypridina castanea (Brady, 1897) Macrocypridina castanea (p. )
Macrocyprina pacifica unspecified Macrocyprina pacifica (p. )
Macrocypris minna (Baird, 1850) Macrocypris minna (p. )
Macrodactyla aspera (Haddon & Shackleton, 1893) Macrodactyla aspera (p. )
Macrodactyla doreensis (Quoy & Gaimard, 1833) Macrodactyla doreensis (p. )
Macrodasys achradocytalis Evans, 1994 Macrodasys achradocytalis (p. )
Macrodasys affinis Remane, 1936 Macrodasys affinis (p. )
Macrodasys africanus Remane, 1950 Macrodasys africanus (p. )
Macrodasys ancocytalis Evans, 1994 Macrodasys ancocytalis (p. )
Macrodasys andamanensis Chandrasekara Rao, 1993 Macrodasys andamanensis (p. )
Macrodasys balticus Roszczak, 1939 Macrodasys balticus (p. )
Macrodasys blysocytalis Evans, 1994 Macrodasys blysocytalis (p. )
Macrodasys buddenbrocki Remane, 1924 Macrodasys buddenbrocki (p. )
Macrodasys caudatus Remane, 1927 Macrodasys caudatus (p. )
Macrodasys cephalatus Remane, 1927 Macrodasys cephalatus (p. )
Macrodasys cunctatus Wieser, 1957 Macrodasys cunctatus (p. )
Macrodasys deltocytalis Evans, 1994 Macrodasys deltocytalis (p. )
Macrodasys dolichocytalis Evans, 1994 Macrodasys dolichocytalis (p. )
Macrodasys gerlachi Papi, 1957 Macrodasys gerlachi (p. )
Macrodasys hexadactylus Rao, 1970 Macrodasys hexadactylus (p. )
Macrodasys indica Rao, 1991 Macrodasys indica (p. )
Macrodasys indicus Kutty & Nair, 1969 Macrodasys indicus (p. )
Macrodasys meristocytalis Evans, 1994 Macrodasys meristocytalis (p. )
Macrodasys neapolitanus Papi, 1957 Macrodasys neapolitanus (p. )
Macrodasys pacificus Schmidt, 1974 Macrodasys pacificus (p. )
Macrodasys remanei Boaden, 1963 Macrodasys remanei (p. )
Macrodasys stenocytalis Evans, 1994 Macrodasys stenocytalis (p. )
Macrodasys thuscus Luporini, Magagnini & Tongiorgi, 1970 Macrodasys thuscus (p. )
Macrodasys waltairensis Chandrasekara Rao & Ganapati, 1968 Macrodasys waltairensis (p. )
Macrolabrum boeri Bacescu, 1981 Macrolabrum boeri (p. )
Macrolabrum trichopteroides Bacescu, 1976 Macrolabrum trichopteroides (p. )
Macromedaeus crassimanus (Milne-Edwards, 1867) Macromedaeus crassimanus (p. )
Macromedaeus quinquedentatus (Krauss, 1843) Macromedaeus quinquedentatus (p. )
Macromphalina adamsii (Fischer, 1857) Macromphalina adamsii (p. )
Macromphalina californica Dall, 1903 Macromphalina californica (p. )
Macromphalina floridana Moore, 1965 Macromphalina floridana (p. )
Macromphalina palmalitoris Pilsbry & McGinty, 1950 Macromphalina palmalitoris (p. )
Macromphalina pierrot Gardner, 1948 Macromphalina pierrot (p. )
Macron lividus (Adams, 1855) Macron lividus (p. )
Macron mcleani Vermeij, 1998 Macron mcleani (p. )
Macronassa macromera (Shoemaker, 1916) Macronassa macromera (p. )
Macronassa pariter (Barnard, 1969) Macronassa pariter (p. )
Macronchus shealsi Inglis, 1964 Macronchus shealsi (p. )
Macronectes giganteus (Gmelin, 1789) Macronectes giganteus (p. )
Macronectes halli Mathews, 1912 Macronectes halli (p. )
Macropetasma africana (Balss, 1913) Macropetasma africana (p. )
Macrophthalmus convexus Stimpson, 1858 Macrophthalmus convexus (p. )
Macrophthalmus telescopicus (Owen, 1839) Macrophthalmus telescopicus (p. )
Macrophthalmus telescopicus (Owen, 1839) Macrophthalmus verreauxi (p. )
Macropipus pusillus (Leach, 1816) Macropipus pusillus (p. )
Macropipus tuberculatus (Roux, 1830) Macropipus tuberculatus (p. )
Macropipus vernalis (Risso, 1816) Macropipus vernalis (p. )
Macropodia czernjawskii (Brandt, 1880) Macropodia czernjawskii (p. )
Macropodia linaresi Forest & Alvarez, 1964 Macropodia linaresi (p. )
Macropodia longirostris (Fabricius, 1775) Macropodia longirostris (p. )
Macropodia rostrata (Linnaeus, 1761) Macropodia rostrata (p. )
Macropodia tenuirostris (Leach, 1814) Macropodia tenuirostris (p. )
Macropora grandis (Hutton, 1873) Macropora grandis (p. )
Macroregonia macrochira Sakai, 1978 Macroregonia macrochira (p. )
Macrorhynchia allmani (Nutting, 1900) Macrorhynchia allmani (p. )
Macrorhynchia philippina Kirchenpauer, 1872 Lytocarpus phillippinus (p. )
Macrorhynchia philippina Kirchenpauer, 1872 Macrorhynchia philippina (p. )
Macrosetella gracilis (Dana, 1847) Macrosetella gracilis (p. )
Macrostomum lineare Uljanin, 1870 Macrostomum lineare (p. )
Macrostomum orthostylum Braun, 1885 Macrostomum orthostylum (p. )
Macrostomum sensitivum unspecified Macrostomum sensitivum (p. )
Macrostrombus costatus (Gmelin, 1791) Strombus costatus (p. )
Macrostylis abyssicola Hansen, 1916 Macrostylis abyssicola (p. )
Macrostylis affinis Birstein, 1963 Macrostylis affinis (p. )
Macrostylis amplinexa Mezhov, 1989 Macrostylis amplinexa (p. )
Macrostylis belyaevi Mezhov, 1989 Macrostylis belyaevi (p. )
Macrostylis bifurcatus Menzies, 1962 Macrostylis bifurcatus (p. )
Macrostylis bipunctatus Menzies, 1962 Macrostylis bipunctatus (p. )
Macrostylis capito Mezhov, 1989 Macrostylis capito (p. )
Macrostylis caribbicus Menzies, 1962 Macrostylis caribbicus (p. )
Macrostylis carinifera Mezhov, 1988 Macrostylis carinifera (p. )
Macrostylis compactus Birstein, 1963 Macrostylis compactus (p. )
Macrostylis curticornis Birstein, 1963 Macrostylis curticornis (p. )
Macrostylis elongata Hansen, 1916 Macrostylis elongata (p. )
Macrostylis galatheae Wolff, 1956 Macrostylis galatheae (p. )
Macrostylis hadalis Wolff, 1956 Macrostylis hadalis (p. )
Macrostylis hirsuticaudis Menzies, 1962 Macrostylis hirsuticaudis (p. )
Macrostylis latifrons Beddard, 1886 Macrostylis latifrons (p. )
Macrostylis longifera Menzies & George, 1972 Macrostylis longifera (p. )
Macrostylis longipes Hansen, 1916 Macrostylis longipes (p. )
Macrostylis longiremis (Meinert, 1890) Macrostylis longiremis (p. )
Macrostylis longissima Mezhov, 1981 Macrostylis longissima (p. )
Macrostylis longiuscula Mezhov, 1981 Macrostylis longiuscula (p. )
Macrostylis longula Birstein, 1970 Macrostylis longula (p. )
Macrostylis magnifica Wolff, 1962 Macrostylis magnifica (p. )
Macrostylis minutus Menzies, 1962 Macrostylis minutus (p. )
Macrostylis porrecta Mezhov, 1988 Macrostylis porrecta (p. )
Macrostylis rectangulata Mezhov, 1989 Macrostylis rectangulata (p. )
Macrostylis reticulata Birstein, 1963 Macrostylis reticulata (p. )
Macrostylis sarsi Brandt, 1992 Macrostylis sarsi (p. )
Macrostylis setifer Menzies, 1962 Macrostylis setifer (p. )
Macrostylis spiniceps Barnard, 1920 Macrostylis spiniceps (p. )
Macrostylis spinifera Sars, 1864 Macrostylis spinifera (p. )
Macrostylis subinermis Hansen, 1916 Macrostylis subinermis (p. )
Macrostylis truncatex Menzies, 1962 Macrostylis truncatex (p. )
Macrostylis tumulosa Mezhov, 1989 Macrostylis tumulosa (p. )
Macrostylis urceolata Mezhov, 1989 Macrostylis urceolata (p. )
Macrostylis vemae Menzies, 1962 Macrostylis vemae (p. )
Macrostylis vitjazi Birstein, 1963 Macrostylis vitjazi (p. )
Macrostylis wolffi Mezhov, 1988 Macrostylis wolffi (p. )
Macrostylis zenkevitchi Birstein, 1963 Macrostylis zenkevitchi (p. )
Macrotelsonia strouhali (Frankenberger, 1938) Macrotelsonia strouhali (p. )
Macrotritopus defilippi (Vérany, 1851) Octopus defilippi (p. )
Macrovalvitrematoides micropogoni unspecified Macrovalvitrematoides micropogoni (p. )
Mactra californica Conrad, 1837 Mactra californica (p. )
Mactra dolabriformis (Conrad, 1867) Mactra dolabriformis (p. )
Mactra fragilis Gmelin, 1791 Mactra fragilis (p. )
Mactra glauca Born, 1778 Mactra glauca (p. )
Mactra nasuta Gould, 1851 Mactra nasuta (p. )
Mactra stultorum (Linnaeus, 1758) Mactra corallina (p. )
Mactra stultorum (Linnaeus, 1758) Mactra stultorum (p. )
Mactrellona alata (Sprengler, 1802) Mactrellona alata (p. )
Mactromeris catilliformis (Conrad, 1867) Mactromeris catilliformis (p. )
Mactromeris hemphillii (Dall, 1894) Mactromeris hemphillii (p. )
Mactromeris polynyma (Stimpson, 1860) Mactromeris polynyma (p. )
Mactrotoma californica (Conrad, 1837) Mactrotoma californica (p. )
Mactrotoma fragilis (Gmelin, 1791) Mactrotoma fragilis (p. )
Mactrotoma nasuta (Gould, 1851) Mactrotoma nasuta (p. )
Madoniscus termitis Paulian de Felice, 1950 Madoniscus termitis (p. )
Madracis asanoi Yabe & Sugiyama, 1936 Madracis asanoi (p. )
Madracis asperula Milne-Edwards & Haime, 1849 Madracis asperula (p. )
Madracis brueggemanni (Ridley, 1881) Madracis brueggemanni (p. )
Madracis carmabi Vermeij, Diekmann & Bak, 2003 Madracis carmabi (p. )
Madracis decactis (Lyman, 1859) Madracis decactis (p. )
Madracis formosa Wells, 1973 Madracis formosa (p. )
Madracis hellana Milne-Edwards & Haime, 1850 Madracis hellana (p. )
Madracis interjecta von Marenzeller, 1907 Madracis interjecta (p. )
Madracis kauaiensis Vaughan, 1907 Madracis kauaiensis (p. )
Madracis kirbyi Veron & Pichon, 1976 Madracis kirbyi (p. )
Madracis mirabilis Wells, 1973 Madracis mirabilis (p. )
Madracis myriaster (Milne-Edwards & Haime, 1849) Madracis myriaster (p. )
Madracis pharensis (Heller, 1868) Madracis pharensis (p. )
Madracis profunda Zibrowius, 1980 Madracis profunda (p. )
Madracis senaria Wells, 1974 Madracis senaria (p. )
Madracis singularis Rehberg, 1892 Madracis singularis (p. )
Madrella aurantiaca Vayssiere, 1903 Madrella aurantica (p. )
Madrepora arbuscula (Moseley, 1881) Madrepora arbuscula (p. )
Madrepora carolina (Pourtalès, 1871) Madrepora carolina (p. )
Madrepora kauaiensis Vaughan, 1907 Madrepora kauaiensis (p. )
Madrepora minutiseptum Cairns & Zibrowius, 1997 Madrepora minutiseptum (p. )
Madrepora oculata Linnaeus, 1758 Madrepora oculata (p. )
Madrepora porcellana (Moseley, 1881) Madrepora porcellana (p. )
Maera bousfieldi Krapp-Schickel & Jarrett, 2000 Maera bousfieldi (p. )
Maera caroliniana Bynum & Fox, 1977 Maera caroliniana (p. )
Maera danae (Stimpson, 1853) Maera danae (p. )
Maera diffidentia (Barnard, 1969) Maera diffidentia (p. )
Maera dubia unspecified Maera dubia (p. )
Maera fusca (Bate, 1864) Maera fusca (p. )
Maera grossimana (Montagu, 1808) Maera grossimana (p. )
Maera jerrica Krapp-Schickel & Jarrett, 2000 Maera jerrica (p. )
Maera loveni (Bruzelius, 1859) Maera loveni (p. )
Maera nelsonae Krapp-Schickel & Jarrett, 2000 Maera nelsonae (p. )
Maera othonis Milne-Edwards Maera othonis (p. )
Maera prionochira Brüggen, 1907 Maera prionochira (p. )
Maera rathbunae Pearse, 1908 Maera rathbunae (p. )
Maera simile Stout, 1913 Maera simile (p. )
Maera similis Stout, 1913 Maera similis (p. )
Maera westwoodi unspecified Maera westwoodi (p. )
Maera williamsi Bynum & Fox, 1977 Maera williamsi (p. )
Magadina browni Thomson, 1915 Magadina browni (p. )
Magallana angulata (Lamarck, 1819) Crassostrea angulata (p. )
Magallana gigas (Thunberg, 1793) Crassostrea gigas (p. )
Magasella evansii (Davidson, 1852) Magasella evansii (p. )
Magellania australis (Quoy & Gaimard, 1834) Magellania australis (p. )
Magellianira serrata Winkler, 1994 Magellianira serrata (p. )
Magelona alleni unspecified Magelona alleni (p. )
Magelona berkeleyi unspecified Magelona berkeleyi (p. )
Magelona californica Hartman, 1944 Magelona californica (p. )
Magelona cerae Hartman & Reish, 1950 Magelona cerae (p. )
Magelona cincta Ehlers, 1908 Magelona cincta (p. )
Magelona cornuta Wesenberg-Lund, 1949 Magelona cornuta (p. )
Magelona filiformis Wilson, 1959 Magelona filiformis (p. )
Magelona hartmanae Jones, 1978 Magelona hartmanae (p. )
Magelona hobsonae unspecified Magelona hobsonae (p. )
Magelona japonica Okuda, 1937 Magelona japonica (p. )
Magelona lenticulata Gallardo, 1968 Magelona lenticulata (p. )
Magelona longicornis unspecified Magelona longicornis (p. )
Magelona minuta unspecified Magelona minuta (p. )
Magelona mirabilis unspecified Magelona mirabilis (p. )
Magelona obockensis Gravier, 1905 Magelona obockensis (p. )
Magelona pacifica Monro, 1933 Magelona pacifica (p. )
Magelona papillicornis Müller, 1858 Magelona papillicornis (p. )
Magelona phyllisae Jones, 1963 Magelona phyllisae (p. )
Magelona pitelkai Hartman, 1944 Magelona pitelkai (p. )
Magelona polydentata Jones, 1963 Magelona polydentata (p. )
Magelona riojai Jones, 1963 Magelona riojai (p. )
Magelona rosea Moore Magelona rosea (p. )
Magelona sacculata Hartman, 1961 Magelona sacculata (p. )
Maghreboniscus minimus Caruso & Lombardo, 1983 Maghreboniscus minimus (p. )
Maghreboniscus palmetensis Vandel, 1959 Maghreboniscus palmetensis (p. )
Maghreboniscus trapezoidalis Vandel, 1959 Maghreboniscus trapezoidalis (p. )
Magnapinna talismani (Fischer & Joubin, 1907) Mastigoteuthis talismani (p. )
Magniezia africana (Monod, 1945) Magniezia africana (p. )
Magniezia gardei Magniez, 1978 Magniezia gardei (p. )
Magniezia guinensis Braga, 1950 Magniezia guinensis (p. )
Magniezia laticarpa (Birstein, 1972) Magniezia laticarpa (p. )
Magniezia studiosorum Sket, 1969 Magniezia studiosorum (p. )
Magnippe caputmedusae Stock, 1978 Magnippe caputmedusae (p. )
Magniscyphus taboganus unspecified Magniscyphus taboganus (p. )
Magnoteuthis magna (Joubin, 1913) Mastigoteuthis magna (p. )
Maguimithrax spinosissimus (Lamarck, 1818) Mithrax spinosissimus (p. )
Mahehia bicornis Budde-Lund, 1913 Mahehia bicornis (p. )
Mahehia laticauda Budde-Lund, 1913 Mahehia laticauda (p. )
Mahehia maculata Budde-Lund, 1913 Mahehia maculata (p. )
Maja crispata Risso, 1827 Maja crispata (p. )
Maja squinado (Herbst, 1788) Maja squinado (p. )
Majoxiphalus major (Barnard, 1960) Majoxiphalus major (p. )
Majoxiphalus maximus Jarrett & Bousfield, 1994 Majoxiphalus maximus (p. )
Makrokylindrus balinensis unspecified Makrokylindrus balinensis (p. )
Makrokylindrus cinctus unspecified Makrokylindrus cinctus (p. )
Makrokylindrus prolatus unspecified Makrokylindrus prolatus (p. )
Makrokylindrus vitiasi unspecified Makrokylindrus vitiasi (p. )
Malacanthura antarctica Kensley, 1982 Malacanthura antarctica (p. )
Malacanthura cantabrica Kensley, 1982 Malacanthura cantabrica (p. )
Malacanthura caribbica Paul & Menzies, 1971 Malacanthura caribbica (p. )
Malacanthura linguicauda (Barnard, 1920) Malacanthura linguicauda (p. )
Malacanthura mombasa Kensley, 1980 Malacanthura mombasa (p. )
Malacanthura ornata (Barnard, 1957) Malacanthura ornata (p. )
Malacanthura schotteae Kensley, 1982 Malacanthura schotteae (p. )
Malacanthura transkei Kensley, 1982 Malacanthura transkei (p. )
Malacanthura truncata (Hansen, 1916) Malacanthura truncata (p. )
Malacobdella grossa unspecified Malacobdella grossa (p. )
Malacobdella minuta unspecified Malacobdella minuta (p. )
Malacobelemnon stephensoni Tixier-Durivault, 1966 Malacobelemnon stephensoni (p. )
Malacoceros fuliginosus (Claparede, 1868) Malacoceros fuliginosus (p. )
Malacoceros girardi Quatrefages, 1843 Scolelepis girardi (p. )
Malacoceros indicus (Fauvel, 1928) Malacoceros indicus (p. )
Malacoceros reductus unspecified Malacoceros reductus (p. )
Malacoceros tetracerus (Schmarda, 1861) Malacoceros tetracerus (p. )
Malacoceros tripartitus unspecified Malacoceros tripartitus (p. )
Malacoceros vanderhorsti (Augener, 1927) Malacoceros vanderhorsti (p. )
Malacoplax californiensis (Lockington, 1877) Malacoplax californiensis (p. )
Malacopsyllus fragilis Sars, 1911 Malacopsyllus fragilis (p. )
Malacopsyllus hades Becker, 1974 Malacopsyllus hades (p. )
Malagazzia carolinae (Mayer, 1900) Malagazzia carolinae (p. )
Malanochlamys diomedia (Bergh, 1894) Malanochlamys diomedia (p. )
Maldane cristata Treadwell, 1923 Maldane cristata (p. )
Maldane glebifex Grube, 1860 Maldane glebifex (p. )
Maldane sarsi Malmgren, 1865 Maldane sarsi (p. )
Maldanella robusta unspecified Maldanella robusta (p. )
Maldivea xarifae Gerlach, 1962 Maldivea xarifae (p. )
Mallacoota insignis (Chevreux, 1901) Mallacoota insignis (p. )
Malletia abyssopolaris Clarke, 1960 Malletia abyssopolaris (p. )
Malletia abyssorum Verrill & Bush, 1898 Malletia abyssorum (p. )
Malletia dilatata (Philippi, 1844) Malletia dilatata (p. )
Malletia faba Dall, 1897 Malletia faba (p. )
Malletia johnsoni Clark, 1961 Malletia johnsoni (p. )
Malletia obtusa Sars, 1878 Malletia obtusa (p. )
Malletia pacifica Dall, 1897 Malletia pacifica (p. )
Malletia polita Verrill & Bush, 1898 Malletia polita (p. )
Malletia truncata unspecified Malletia truncata (p. )
Malleus candeanus (d'Orbigny, 1842) Malleus candeanus (p. )
Malluvium benthophilum (Dall, 1889) Malluvium benthophilum (p. )
Malmgrenia alba (Malmgren, 1865) Malmgrenia alba (p. )
Malmgrenia curacaoensis Augener, 1927 Malmgrenia curacaoensis (p. )
Malmgrenia nesiotes (Chamberlin, 1919) Malmgrenia nesiotes (p. )
Malmgrenia whiteavesi McIntosh, 1874 Malmgrenia whiteavesi (p. )
Malmgreniella bansei unspecified Malmgreniella bansei (p. )
Malmgreniella baschi Pettibone, 1993 Malmgreniella baschi (p. )
Malmgreniella castanea (McIntosh, 1876) Malmgrenia castanea (p. )
Malmgreniella dicirra Hartman, 1967 Malmgreniella dicirra (p. )
Malmgreniella ljungmani (Malmgren, 1867) Harmothoe ljungmani (p. )
Malmgreniella lunulata (Delle Chiaje, 1828) Malmgreniella lunulata (p. )
Malmgreniella nigralba (Berkley, 1923) Malmgrenia nigralba (p. )
Malmiana bubali Srivastava, 1966 Malmiana bubali (p. )
Malmiana diminuta Burreson, 1977 Malmiana diminuta (p. )
Malmiana philotherma Sawyer, Lawler & Overstreet, 1975 Malmiana philotherma (p. )
Malmiana virida Burreson, 1977 Malmiana virida (p. )
Malmiana yorki Srivastava, 1966 Malmiana yorki (p. )
Mamillopora cupula Smitt, 1873 Mamillopora cupula (p. )
Manania atlantica (Berrill, 1962) Manania atlantica (p. )
Manania auricula (Fabricius, 1780) Manania auricula (p. )
Manania distincta (Kishinouye, 1910) Manania distincta (p. )
Manania gwilliami Larson & Fautin, 1989 Manania gwilliami (p. )
Manania handi Larson & Fautin, 1989 Manania handi (p. )
Manania hexaradiata (Broch, 1907) Manania hexaradiata (p. )
Manania uchidai (Naumov, 1961) Manania uchidai (p. )
Manayunkia aestuarina (Bourne, 1883) Manayunkia aestuarina (p. )
Manayunkia cursoria (Quatrefages) Manayunkia cursoria (p. )
Manayunkia speciosa Leidy, 1859 Manayunkia speciosa (p. )
Mancasellus macrourus Garman, 1890 Mancasellus macrourus (p. )
Mancikellia pumila (Wood, 1850) Mancikellia pumila (p. )
Mancocuma altera Zimmer, 1943 Mancocuma altera (p. )
Mancocuma stellifera Zimmer, 1943 Mancocuma stellifera (p. )
Mandibulophoxus alaskensis Jarrett & Bousfield, 1994 Mandibulophoxus alaskensis (p. )
Mandibulophoxus gilesi Barnard, 1957 Mandibulophoxus gilesi (p. )
Mandibulophoxus hawaiiloa Muir & DeFelice, 1998 Mandibulophoxus hawaiiloa (p. )
Mandibulophoxus mayi Jarrett & Bousfield, 1994 Mandibulophoxus mayi (p. )
Mandibulophoxus uncirostratus Giles, 1890 Mandibulophoxus uncirostratus (p. )
Mangelia astricta Reeve, 1846 Mangelia astricta (p. )
Mangelia attenuata unspecified Mangelia attenuata (p. )
Mangelia bandella (Dall, 1881) Mangelia bandella (p. )
Mangelia carlottae Dall, 1919 Mangelia carlottae (p. )
Mangelia cerina unspecified Mangelia cerina (p. )
Mangelia ceroplasta Bush, 1885 Mangelia ceroplasta (p. )
Mangelia elusiva (Dall, 1881) Mangelia elusiva (p. )
Mangelia hexagona Gabb, 1865 Mangelia hexagona (p. )
Mangelia janira (Dall, 1919) Mangelia janira (p. )
Mangelia lastica Dall, 1927 Mangelia lastica (p. )
Mangelia loraeformis Dall, 1927 Mangelia loraeformis (p. )
Mangelia monocingulata Dall, 1889 Mangelia monocingulata (p. )
Mangelia nebula unspecified Mangelia nebula (p. )
Mangelia nuperrima (Tiberi, 1855) Mangelia nuperrima (p. )
Mangelia perattenuata Dall, 1905 Mangelia perattenuata (p. )
Mangelia plicosa unspecified Mangelia plicosa (p. )
Mangelia quadrata (Reeve, 1845) Mangelia quadrata (p. )
Mangelia rhabdea Dall, 1927 Mangelia rhabdea (p. )
Mangelia rugirima Dall, 1889 Mangelia rugirima (p. )
Mangelia rugulosa (Philippi, 1844) Mangelia rugulosa (p. )
Mangelia sagena (Dall, 1927) Mangelia sagena (p. )
Mangelia scipio Dall, 1889 Mangelia scipio (p. )
Mangelia sculpturata Dall, 1886 Mangelia sculpturata (p. )
Mangelia smithii (Forbes, 1840) Mangelia smithii (p. )
Mangelia strongyla Dall, 1927 Mangelia strongyla (p. )
Mangelia subcircularis Dall, 1927 Mangelia subcircularis (p. )
Mangelia subsida (Dall, 1881) Mangelia subsida (p. )
Mangelia toreumata Dall, 1889 Mangelia toreumata (p. )
Mangelia variegata unspecified Mangelia variegata (p. )
Manibia lata Barnard, 1932 Manibia lata (p. )
Manibia microps Barnard, 1932 Manibia microps (p. )
Manicina areolata (Linnaeus, 1758) Manicina areolata (p. )
Mannophryne olmonae (Hardy, 1983) Mannophryne olmonae (p. )
Manteria brachyderus unspecified Manteria brachyderus (p. )
Manucomplanus spinulosus (Holthuis, 1959) Manucomplanus spinulosus (p. )
Manucomplanus ungulatus (Studer, 1883) Manucomplanus ungulatus (p. )
Manzonia aequisculpta (Keep, 1887) Manzonia aequisculpta (p. )
Manzonia almo (Bartsch, 1911) Manzonia almo (p. )
Manzonia cosmia (Bartsch, 1911) Manzonia cosmia (p. )
Manzonia purpurea (Dall, 1871) Manzonia purpurea (p. )
Maoridotea naylori Jones & Fenwick, 1978 Maoridotea naylori (p. )
Maractis rimicarivora Fautin & Barber, 1999 Maractis rimicarivora (p. )
Maraenobiotus brucei (Richard, 1898) Maraenobiotus brucei (p. )
Maraenobiotus canadensis Flössner, 1992 Maraenobiotus canadensis (p. )
Maraenobiotus insignipes (Lilljeborg, 1902) Maraenobiotus insignipes (p. )
Maraenobiotus naticochensis Delachaux, 1917 Maraenobiotus naticochensis (p. )
Maraenobiotus vejdovskyi Mrazek, 1893 Maraenobiotus vejdovskyi (p. )
Marcusia ernesti unspecified Marcusia ernesti (p. )
Marenzelleria viridis (Verrill, 1873) Marenzelleria viridis (p. )
Marenzelleria wireni Augener, 1913 Marenzelleria wireni (p. )
Maresiella barringtoniana (Fresi, 1973) Maresiella barringtoniana (p. )
Maresiella indica Müller, 1992 Maresiella indica (p. )
Maresiella polynesica Müller, 1992 Maresiella polynesica (p. )
Maresiella samariensis Müller, 1992 Maresiella samariensis (p. )
Margarites albolineatus (Smith, 1899) Margarites albolineatus (p. )
Margarites althorpensis Dall, 1919 Margarites althorpensis (p. )
Margarites argentatus (Gould, 1841) Margarites argentatus (p. )
Margarites beringensis (Smith, 1899) Margarites beringensis (p. )
Margarites costalis (Gould, 1841) Margarites costalis (p. )
Margarites ecarinatus (Dall, 1919) Margarites ecarinatus (p. )
Margarites euspirus Dall, 1881 Margarites euspirus (p. )
Margarites frigidus Dall, 1919 Margarites frigidus (p. )
Margarites giganteus (Leche, 1878) Margarites giganteus (p. )
Margarites groenlandicus (Gmelin, 1791) Margarites groenlandicus (p. )
Margarites healyi Dall, 1919 Margarites healyi (p. )
Margarites helicinus (Phipps, 1774) Margarites helicinus (p. )
Margarites hickmanae McLean, 1984 Margarites hickmanae (p. )
Margarites keepi Smith & Gordon, 1948 Margarites keepi (p. )
Margarites multilineatus (DeKay, 1843) Margarites multilineatus (p. )
Margarites ochotensis (Philippi, 1846) Margarites ochotensis (p. )
Margarites olivaceus (Brown, 1827) Margarites olivaceus (p. )
Margarites pribiloffensis (Dall, 1919) Margarites pribiloffensis (p. )
Margarites pupillus (Gould, 1849) Margarites pupillus (p. )
Margarites rhodia Dall, 1921 Margarites rhodia (p. )
Margarites rudis Dall, 1919 Margarites rudis (p. )
Margarites salmoneus (Carpenter, 1864) Margarites salmoneus (p. )
Margarites scintillans Watson, 1879 Margarites scintillans (p. )
Margarites simbla Dall, 1913 Margarites simbla (p. )
Margarites smithi Bartsch, 1927 Margarites smithi (p. )
Margarites sordidus (Hancock, 1846) Margarites sordidus (p. )
Margarites striatus (Leach, 1819) Margarites striatus (p. )
Margarites succinctus Carpenter, 1864 Margarites succinctus (p. )
Margarites umbilicalis Broderip & Sowerby, 1829 Margarites umbilicalis (p. )
Margarites vahlii (Moller, 1842) Margarites vahlii (p. )
Margarites vorticifer (Dall, 1873) Margarites vorticifer (p. )
Margaritifera falcata (Gould, 1850) Margaritifera falcata (p. )
Margaritifera hembeli (Conrad, 1838) Margaritifera hembeli (p. )
Margaritifera margaritifera (Linnaeus, 1758) Margaritifera margaritifera (p. )
Margaritifera marrianae Johnson, 1983 Margaritifera marrianae (p. )
Margelopsis australis Browne, 1910 Margelopsis australis (p. )
Margelopsis gibbesii (Mccrady, 1859) Margelopsis gibbesi (p. )
Margelopsis gibbesii (Mccrady, 1859) Margelopsis gibbesii (p. )
Margelopsis haeckeli Hartlaub, 1897 Margelopsis haeckeli (p. )
Margelopsis hartlaubi Browne, 1903 Margelopsis hartlaubi (p. )
Marginaster pectinatus unspecified Marginaster pectinatus (p. )
Marginella fusina Dall, 1881 Marginella fusina (p. )
Marginella labiata Kiener, 1841 Marginella labiata (p. )
Marginella perexilis Bavay, 1922 Marginella perexilis (p. )
Marginella virginiana Conrad, 1868 Marginella virginiana (p. )
Margonema longisetosum Allgen, 1935 Margonema longisetosum (p. )
Margonema ringens Cobb, 1920 Margonema ringens (p. )
Margueritta sylviae Bruce, 1993 Margueritta sylviae (p. )
Marianactis bythios Fautin & Hessler, 1989 Marianactis bythios (p. )
Marianaxius kroppi Kensley, 1996 Marianaxius kroppi (p. )
Maricoccus brucei Poore, 1994 Maricoccus brucei (p. )
Marilynia annae (Wieser & Hopper, 1967) Marilynia annae (p. )
Marilynia eratos Hopper, 1972 Marilynia eratos (p. )
Marilynia macrodentata (Wieser, 1959) Marilynia macrodentata (p. )
Marilynia oculissoma Hopper, 1972 Marilynia oculissoma (p. )
Marilynia preclara Hopper, 1972 Marilynia preclara (p. )
Marilynia quadriseta (Weiser, 1954) Marilynia quadriseta (p. )
Marinellina flagellata Ruttner-Kolisko, 1955 Marinellina flagellata (p. )
Marinogammarus obtusatus unspecified Marinogammarus obtusatus (p. )
Marinula parva (Swainson, 1855) Marinula parva (p. )
Marinula xanthostoma Adams & Adams, 1855 Marinula xanthostoma (p. )
Marionia cucullata (Couthouy, 1852) Marionia cucullata (p. )
Marionia tedi Marcus, 1983 Marionia tedi (p. )
Marionina achaeta (Hagen, 1954) Marionina achaeta (p. )
Marionina appendiculata Nielsen & Christensen, 1959 Marionina appendiculata (p. )
Marionina arenaria Healy, 1979 Marionina arenaria (p. )
Marionina argentea (Michaelsen, 1889) Marionina argentea (p. )
Marionina communis Nielsen & Christensen, 1959 Marionina communis (p. )
Marionina georgiana (Michaelsen, 1889) Marionina georgiana (p. )
Marionina glandulifera Jansson, 1960 Marionina glandulifera (p. )
Marionina graefei Kossmagk-stephan, 1983 Marionina graefei (p. )
Marionina oligosetosa Kossmagk-stephan, 1983 Marionina oligosetosa (p. )
Marionina postclitellochaeta unspecified Marionina postclitellochaeta (p. )
Marionina preclitellochaeta Nielsen & Christensen, 1963 Marionina preclitellochaeta (p. )
Marionina sjaelandica Nielsen & Christensen, 1961 Marionina sjaelandica (p. )
Marionina southerni (Cernosvitov, 1937) Marionina southerni (p. )
Marionina spicula (Leuckart, 1847) Marionina spicula (p. )
Marionina sublitoralis Erseus, 1976 Marionina sublitoralis (p. )
Marionina subterranea (Knollner, 1935) Marionina subterranea (p. )
Marionina welchi unspecified Marionina welchi (p. )
Marioniscus hachijoensis Nunomura, 1999 Marioniscus hachijoensis (p. )
Marioniscus miyakensis Nunomura, 1999 Marioniscus miyakensis (p. )
Marioniscus spatulifrons Barnard, 1932 Marioniscus spatulifrons (p. )
Marionobiotus jeanneli Chappuis, 1940 Marionobiotus jeanneli (p. )
Marisa cornuarietis (Linnaeus, 1758) Marisa cornuarietis (p. )
Maritrema laricola unspecified Maritrema laricola (p. )
Maritrema megametrios unspecified Maritrema megametrios (p. )
Maritrema setoenensis unspecified Maritrema setoenensis (p. )
Marphysa aransensis Treadwell, 1939 Marphysa aransensis (p. )
Marphysa bellii (Audouin & Milne-Edwards, 1833) Marphysa belli (p. )
Marphysa bifurcata Kott, 1951 Marphysa bifurcata (p. )
Marphysa brevitentaculata Treadwell, 1921 Marphysa brevitentaculata (p. )
Marphysa capensis (Schmarda, 1861) Marphysa capensis (p. )
Marphysa conferta Moore, 1911 Marphysa conferta (p. )
Marphysa depressa unspecified Marphysa depressa (p. )
Marphysa disjuncta Hartman, 1961 Marphysa disjuncta (p. )
Marphysa fallax Marion & Bobretzky, 1875 Marphysa fallax (p. )
Marphysa macintoshi Crossland, 1903 Marphysa macintoshi (p. )
Marphysa mortenseni Monro, 1828 Marphysa mortenseni (p. )
Marphysa nobilis Treadwell, 1917 Marphysa nobilis (p. )
Marphysa regalis Verrill, 1900 Marphysa regalis (p. )
Marphysa sanguinea (Montagu, 1815) Marphysa sanguinea (p. )
Marphysa stylobranchiata Moore, 1909 Marphysa stylobranchiata (p. )
Marrus antarcticus Totton, 1954 Marrus antarcticus (p. )
Marrus orthocanna (Kramp, 1942) Marrus orthocanna (p. )
Marsenina ampla Verrill, 1880 Marsenina ampla (p. )
Marsenina glabra (Couthouy, 1838) Marsenina glabra (p. )
Marsenina globosa Perry, 1939 Marsenina globosa (p. )
Marsenina rhombica (Dall, 1871) Marsenina rhombica (p. )
Marsenina stearnsii (Dall, 1871) Marsenina stearnsii (p. )
Marseniopsis sharonae (Willett, 1939) Marseniopsis sharonae (p. )
Marshallora nigrocincta (Adams, 1839) Marshallora nigrocincta (p. )
Marssonopora kermadecensis Gordon, 1984 Marssonopora kermadecensis (p. )
Marsteinia similis Drzycimski, 1968 Marsteinia similis (p. )
Martesia cuneiformis (Say, 1822) Martesia cuneiformis (p. )
Martesia fragilis Verrill & Bush, 1890 Martesia fragilis (p. )
Martesia striata (Linnaeus, 1758) Martesia striata (p. )
Marthasterias glacialis (Linnaeus, 1758) Marthasterias glacialis (p. )
Martialia hyadesi Rochebrune & Mabille, 1889 Martialia hyadesii (p. )
Massya longecirrata (Massy, 1917) Massya longicirrata (p. )
Mastigias papua (Lesson, 1830) Mastigias papua (p. )
Mastigoniscus concavus (Menzies & George, 1972) Mastigoniscus concavus (p. )
Mastigoniscus generalis (Menzies & George, 1972) Mastigoniscus generalis (p. )
Mastigoniscus gratissimus (Menzies & George, 1972) Mastigoniscus gratissimus (p. )
Mastigoniscus gratus (Menzies & George, 1972) Mastigoniscus gratus (p. )
Mastigoniscus pistus Lincoln, 1985 Mastigoniscus pistus (p. )
Mastigopsis hjorti (Chun, 1913) Idioteuthis hjorti (p. )
Mastigoteuthis agassizii Verrill, 1881 Mastigoteuthis agassizii (p. )
Mastigoteuthis atlantica Joubin, 1933 Mastigoteuthis atlantica (p. )
Mastigoteuthis dentata Hoyle, 1904 Mastigoteuthis dentata (p. )
Mastigoteuthis flammea Chun, 1908 Mastigoteuthis flammea (p. )
Mastigoteuthis glaukopsis Chun, 1908 Mastigoteuthis glaukopsis (p. )
Mastigoteuthis grimaldii (Joubin, 1895) Mastigoteuthis grimaldii (p. )
Mastigoteuthis inermis Rancurel, 1972 Mastigoteuthis inermis (p. )
Mastigoteuthis iselini MacDonald & Clench, 1934 Mastigoteuthis iselini (p. )
Mastigoteuthis psychrophila Nesis, 1977 Mastigoteuthis psychrophila (p. )
Mastigoteuthis pyrodes Young, 1972 Mastigoteuthis pyrodes (p. )
Mastigoteuthis schmidti Degner, 1925 Mastigoteuthis schmidti (p. )
Mastobranchus dollfusi Fauvel, 1936 Mastobranchus dollfusi (p. )
Mastobranchus indicus unspecified Mastobranchus indicus (p. )
Mastobranchus trinchesii unspecified Mastobranchus trinchesii (p. )
Mathilda amaea Dall, 1927 Mathilda amaea (p. )
Mathilda barbadensis Dall, 1889 Mathilda barbadensis (p. )
Mathilda georgiana Dall, 1927 Mathilda georgiana (p. )
Mathilda globulifera Dall, 1927 Mathilda globulifera (p. )
Mathilda granifera Dall, 1927 Mathilda granifera (p. )
Mathilda hendersoni Dall, 1927 Mathilda hendersoni (p. )
Mathilda quadricarinata (Brocchi, 1814) Mathilda quadricarinata (p. )
Mathilda rushii Dall, 1889 Mathilda rushii (p. )
Mathilda scitula Dall, 1889 Mathilda scitula (p. )
Mathilda yucatecana (Dall, 1881) Mathilda yucatecana (p. )
Maupasia coeca Viguier, 1886 Maupasia coeca (p. )
Maxmuelleria aulacoferum (Hérubel, 1924) Maxmuelleria aulacoferum (p. )
Maxmuelleria faex (Selenka, 1885) Maxmuelleria faex (p. )
Maxmuelleria gigas (Müller, 1852) Maxmuelleria gigas (p. )
Maxmuelleria lankesteri (Herdman, 1898) Maxmuelleria lankesteri (p. )
Maxmuelleria verrucosum (Studer, 1879) Maxmuelleria verrucosum (p. )
Maxwellia gemma (Sowerby II, 1879) Maxwellia gemma (p. )
Maxwellia santarosana (Dall, 1905) Maxwellia santarosana (p. )
Mayerella acanthopoda Benedict, 1977 Mayerella acanthopoda (p. )
Mayerella banksia Laubitz, 1970 Mayerella banksia (p. )
Mayerella limicola Huntsman, 1915 Mayerella limicola (p. )
Mazatlania cosentini (Philippi, 1836) Mazatlania cosentini (p. )
Mazocraeoides georgei unspecified Mazocraeoides georgei (p. )
Mazocraeoides olentangiensis unspecified Mazocraeoides olentangiensis (p. )
Mazocraes harengi unspecified Mazocraes harengi (p. )
Meandrina meandrites (Linnaeus, 1758) Meandrina meandrites (p. )
Meator rubatra Bigelow, 1913 Meator rubatra (p. )
Mecynocera clausi Thompson, 1888 Mecynocera clausi (p. )
Medaeus elegans Milne-Edwards, 1867 Medaeus elegans (p. )
Medaeus ornatus Dana, 1852 Medaeus ornatus (p. )
Mediaster aequalis Stimpson, 1857 Mediaster aequalis (p. )
Mediaster bairdi (Verrill, 1882) Mediaster bairdi (p. )
Mediaster elegans Ludwig, 1905 Mediaster elegans (p. )
Mediaster tenellus Fisher, 1905 Mediaster tenellus (p. )
Mediomastus acutus unspecified Mediomastus acutus (p. )
Mediomastus ambiseta unspecified Mediomastus ambiseta (p. )
Mediomastus californiensis Hartman, 1944 Mediomastus californiensis (p. )
Mediomastus capensis unspecified Mediomastus capensis (p. )
Mediomastus fragilis Rasmussen, 1973 Mediomastus fragilis (p. )
Medionidus acutissimus (Lea, 1831) Medionidus acutissimus (p. )
Medionidus conradicus (Lea, 1834) Medionidus conradicus (p. )
Medionidus parvulus (Lea, 1860) Medionidus parvulus (p. )
Medionidus penicillatus (Lea, 1857) Medionidus penicillatus (p. )
Medionidus simpsonianus Walker, 1905 Medionidus simpsonianus (p. )
Medionidus walkeri (Wright, 1897) Medionidus walkeri (p. )
Mediophrixus pinuum Markham, 1990 Mediophrixus pinuum (p. )
Megabalanus californicus (Pilsbry, 1916) Megabalanus californicus (p. )
Megabalanus coccopoma (Darwin, 1854) Megabalanus coccopoma (p. )
Megabalanus stultus (Darwin, 1854) Megabalanus stultus (p. )
Megabalanus tanagrae (Pilsbry, 1928) Megabalanus tanagrae (p. )
Megabalanus tintinnabulum (Linnaeus, 1758) Megabalanus tintinnabulum (p. )
Megacalanus longicornis (Sars, 1905) Megacalanus longicornis (p. )
Megacalanus princeps (Brady, 1883) Megacalanus princeps (p. )
Megacepon choprai George, 1946 Megacepon choprai (p. )
Megacepon pleopodatus Bourdon, 1981 Megacepon pleopodatus (p. )
Megacrenella columbiana (Dall, 1897) Megacrenella columbiana (p. )
Megacrenella grisea (Dall, 1907) Megacrenella grisea (p. )
Megacyclops viridis (Jurine, 1820) Megacyclops viridis (p. )
Megadasys minor Kisielewski, 1987 Megadasys minor (p. )
Megadasys pacificus Schmidt, 1974 Megadasys pacificus (p. )
Megadasys sterreri (Boaden, 1974) Megadasys sterreri (p. )
Megadyptes antipodes (Hombron & Jacquinot, 1841) Megadyptes antipodes (p. )
Megalactis griffithsi Saville-Kent, 1893 Megalactis griffithsi (p. )
Megalactis hemprichii Ehrenberg, 1834 Megalactis hemprichi (p. )
Megalamphis sphaerolaimoides (Timm, 1961) Megalamphis sphaerolaimoides (p. )
Megalanceola stephenseni (Chevreux, 1920) Megalanceola stephenseni (p. )
Megalasma minus Annandale, 1906 Megalasma minus (p. )
Megaleledone senoi Taki, 1961 Megaleledone senoi (p. )
Megalobrachium poeyi (Guérin-Méneville, 1855) Megalobrachium poeyi (p. )
Megalobrachium soriatum (Say, 1818) Megalobrachium soriatum (p. )
Megalocercus abyssorum Chun, 1887 Megalocercus abyssorum (p. )
Megalocercus huxleyi (Ritter, 1905) Megalocercus huxleyi (p. )
Megalocotyle marginata unspecified Megalocotyle marginata (p. )
Megalocranchia abyssicola (Goodrich, 1896) Megalocranchia abyssicola (p. )
Megalocranchia maxima Pfeffer, 1884 Megalocranchia maxima (p. )
Megalocranchia oceanica (Voss, 1960) Megalocranchia oceanica (p. )
Megalodicopia hians Oka, 1918 Megalodicopia hians (p. )
Megalomma bioculatum (Ehlers, 1887) Megalomma bioculatum (p. )
Megalomma lobiferum (Ehlers, 1887) Megalomma lobiferum (p. )
Megalomma pigmentum Reish, 1963 Megalomma pigmentum (p. )
Megalomma quadrioculatum (Willey, 1905) Megalomma quadrioculatum (p. )
Megalomma splendida (Moore, 1905) Megalomma splendida (p. )
Megalomma vesiculosum (Montagu, 1815) Megalomma vesiculosum (p. )
Megalomphalus californicus (Dall, 1903) Megalomphalus californicus (p. )
Megalomphalus floridanus (Moore, 1965) Megalomphalus floridanus (p. )
Megalomphalus palmalitoris (Pilsbry & McGinty, 1950) Megalomphalus palmalitoris (p. )
Megalomphalus schmiederi McLean, 1996 Megalomphalus schmiederi (p. )
Megalomyzon robustus unspecified Megalomyzon robustus (p. )
Megalonaias nervosa (Rafinesque, 1820) Megalonaias nervosa (p. )
Megalorchestia benedicti (Shoemaker, 1930) Megalorchestia benedicti (p. )
Megalorchestia californiana Brandt, 1851 Megalorchestia californiana (p. )
Megalorchestia columbiana (Bousfield, 1958) Megalorchestia columbiana (p. )
Megalorchestia corniculata (Stout, 1913) Megalorchestia corniculata (p. )
Megalorchestia dexterae Bousfield, 1982 Megalorchestia dexterae (p. )
Megalorchestia minor (Bousfield, 1957) Megalorchestia minor (p. )
Megalorchestia pugettensis (Dana, 1853) Megalorchestia pugettensis (p. )
Megaluropus agilis Hoek, 1889 Megaluropus agilis (p. )
Megamoera borealis Jarrett & Bousfield, 1996 Megamoera borealis (p. )
Megamoera bowmani Jarrett & Bousfield, 1996 Megamoera bowmani (p. )
Megamoera dentata (Krøyer, 1842) Megamoera dentata (p. )
Megamoera glacialis Jarrett & Bousfield, 1996 Megamoera glacialis (p. )
Megamoera kodiakensis (Barnard, 1964) Megamoera kodiakensis (p. )
Megamoera mikulitschae (Gurjanova, 1953) Megamoera mikulitschae (p. )
Megamoera rafiae Jarrett & Bousfield, 1996 Megamoera rafiae (p. )
Megamoera subtener (Stimpson, 1864) Megamoera subtener (p. )
Megamoera unimaki Jarrett & Bousfield, 1996 Megamoera unimaki (p. )
Megamphopus abbotti unspecified Megamphopus abbotti (p. )
Megamphopus cornutus Norman, 1869 Megamphopus cornutus (p. )
Megamphopus effrenus Barnard, 1964 Megamphopus effrenus (p. )
Megamphopus elephantis Barnard, 1932 Megamphopus elephantis (p. )
Megamphopus longicornis Chevreux, 1911 Megamphopus longicornus (p. )
Megamphopus martesia Barnard, 1964 Megamphopus martesia (p. )
Meganerilla clavata Magagnini, 1966 Meganerilla clavata (p. )
Meganerilla swedmarki Boaden, 1961 Meganerilla swedmarki (p. )
Megangulus luteus (Wood, 1828) Tellina lutea (p. )
Meganyctiphanes norvegica (Sars, 1857) Meganyctiphanes norvegica (p. )
Megapitaria maculata (Linnaeus, 1758) Macrocallista maculata (p. )
Megapogon crispatus Jenkin, 1908 Megapogon crispatus (p. )
Megapogon cruciferus unspecified Megapogon cruciferus (p. )
Megapogon pollicaris Jenkin, 1908 Megapogon pollicaris (p. )
Megapogon villosus Jenkin, 1908 Megapogon villosus (p. )
Megapora ringens (Busk, 1856) Megapora ringens (p. )
Megaptera novaeangliae (Borowski, 1781) Megaptera novaeangliae (p. )
Megarhetus brevicheliferus (Hedgpeth, 1948) Megarhetus brevicheliferus (p. )
Megasolena estrix unspecified Megasolena estrix (p. )
Megastraea turbanica (Dall, 1910) Megastraea turbanica (p. )
Megastraea undosa (Wood, 1828) Megastraea undosa (p. )
Megasurcula carpenteriana (Gabb, 1865) Megasurcula carpenteriana (p. )
Megasurcula stearnsiana (Raymond, 1904) Megasurcula stearnsiana (p. )
Megathiris detruncata (Gmelin, 1790) Megathiris detruncata (p. )
Megathura crenulata (Sowerby I, 1825) Megathura crenulata (p. )
Megatrema madreporarum (Bosc, 1812) Megatrema madreporarum (p. )
Megayoldia martyria (Dall, 1897) Megayoldia martyria (p. )
Megayoldia montereyensis (Dall, 1893) Megayoldia montereyensis (p. )
Megayoldia thraciaeformis (Storer, 1838) Megayoldia thraciaeformis (p. )
Megerlia truncata (Linnaeus, 1767) Megerlia truncata (p. )
Megerlina lamarckiana (Davidson, 1852) Megerlina lamarckiana (p. )
Megodontolaimus coxbazari Timm, 1969 Megodontolaimus coxbazari (p. )
Megodontolaimus sonadiae Timm, 1969 Megodontolaimus sonadiae (p. )
Megokris gonospinifer (Racek & Dall, 1965) Megokris gonospinifer (p. )
Megokris granulosus (Haswell, 1879) Megokris granulosus (p. )
Megokris pescadoreensis (Schmitt, 1931) Megokris pescadoreensis (p. )
Megokris sedili (Hall, 1961) Megokris sedili (p. )
Megophrys montana Kuhl & Hasselt, 1822 Megophrys montana (p. )
Meiocardia agassizii Dall, 1889 Meiocardia agassizii (p. )
Meioceras cubitatum de Folin, 1868 Caecum cubitatum (p. )
Meioceras nitidum (Stimpson, 1851) Caecum nitidum (p. )
Meiodorvillea minuta unspecified Meiodorvillea minuta (p. )
Meiogymnophallus multigemmulus unspecified Meiogymnophallus multigemmulus (p. )
Meiomenia arenicola Salvini-Plawen, 1985 Meiomenia arenicola (p. )
Meiomenia swedmarki Morse, 1979 Meiomenia swedmarki (p. )
Meiopriapulus fijiensis Morse, 1981 Meiopriapulus fijiensis (p. )
Meiosquilla desmaresti (Risso, 1816) Meiosquilla desmaresti (p. )
Meiosquilla quadridens (Bigelow, 1893) Meiosquilla quadridens (p. )
Meiosquilla schmitti (Lemos de Castro, 1955) Meiosquilla schmitti (p. )
Melaenis loveni Malmgren, 1865 Melaenis loveni (p. )
Melampus adamsianus Pfeiffer, 1855 Melampus adamsianus (p. )
Melampus castaneus Mühlfeld, 1818 Melampus castaneus (p. )
Melampus cristatus Pfeiffer, 1855 Melampus cristatus (p. )
Melampus fasciatus (Deshayes, 1830) Melampus fasciatus (p. )
Melampus flexuosus Crosse, 1867 Melampus flexuosus (p. )
Melampus luteus (Quoy & Gaimard, 1832) Melampus luteus (p. )
Melampus ovuloides Baird, 1873 Melampus ovuloides (p. )
Melampus parvulus Pfeiffer, 1856 Melampus parvulus (p. )
Melanella alba (da Costa, 1778) Balcis alba (p. )
Melanella arcuata (Adams, 1850) Melanella arcuata (p. )
Melanella bakeri Bartsch, 1917 Melanella bakeri (p. )
Melanella berryi Bartsch, 1917 Melanella berryi (p. )
Melanella californica Bartsch, 1917 Melanella californica (p. )
Melanella catalinensis Bartsch, 1917 Melanella catalinensis (p. )
Melanella columbiana Bartsch, 1917 Melanella columbiana (p. )
Melanella compacta (Carpenter, 1866) Melanella compacta (p. )
Melanella conoidea (Kurtz & Stimpson, 1851) Melanella conoidea (p. )
Melanella delmontensis (Smith & Gordon, 1948) Melanella delmontensis (p. )
Melanella eulimoides (Adams, 1850) Melanella eulimoides (p. )
Melanella gracilis (Adams, 1850) Melanella gracilis (p. )
Melanella grippi Bartsch, 1917 Melanella grippi (p. )
Melanella intermedia (Cantraine, 1835) Melanella intermedia (p. )
Melanella jamaicensis (Adams, 1845) Melanella jamaicensis (p. )
Melanella lastra Bartsch, 1917 Melanella lastra (p. )
Melanella macra Bartsch, 1917 Melanella macra (p. )
Melanella micans (Carpenter, 1865) Melanella micans (p. )
Melanella montereyensis Bartsch, 1917 Melanella montereyensis (p. )
Melanella oldroydae Bartsch, 1917 Melanella oldroydae (p. )
Melanella orphanensis Clarke, 1974 Melanella orphanensis (p. )
Melanella peninsularis Bartsch, 1917 Melanella peninsularis (p. )
Melanella rutila (Carpenter, 1864) Melanella rutila (p. )
Melanella sarsi (Bush, 1909) Melanella sarsi (p. )
Melanella tacomaensis Bartsch, 1917 Melanella tacomaensis (p. )
Melanella thersites (Carpenter, 1864) Melanella thersites (p. )
Melanitta fusca (Linnaeus, 1758) Melanitta fusca (p. )
Melanitta nigra (Linnaeus, 1758) Melanitta nigra (p. )
Melanitta perspicillata (Linnaeus, 1758) Melanitta perspicillata (p. )
Melanochlamys diomedea (Bergh, 1894) Melanochlamys diomedea (p. )
Melanoides tuberculatus (Müller, 1774) Melanoides tuberculatus (p. )
Melanoides turriculus (Lea, 1850) Melanoides turriculus (p. )
Melarhaphe neritoides (Linnaeus, 1758) Littorina neritoides (p. )
Melibe leonina (Gould, 1852) Melibe leonina (p. )
Melicertissa adriatica Neppi, 1915 Melicertissa adriatica (p. )
Melicertissa clavigera Haeckel, 1879 Melicertissa clavigera (p. )
Melicertissa malayica (Maas, 1905) Melicertissa malayica (p. )
Melicertissa mayeri Kramp, 1959 Melicertissa mayeri (p. )
Melicertissa platygaster Nair, 1951 Melicertissa platygaster (p. )
Melicertoides centripetalis Kramp, 1959 Melicertoides centripetalis (p. )
Melicertum georgicum Agassiz, 1862 Melicertum georgicum (p. )
Melicertum octocostatum (Sars, 1835) Melicertum octocostatum (p. )
Melicertus hathor Burkenroad, 1959 Melicertus hathor (p. )
Melicertus marginatus (Randall, 1840) Melicertus marginatus (p. )
Melima bisetosa Coull, 1971 Melima bisetosa (p. )
Melima caulerpae Por, 1964 Melima caulerpae (p. )
Melinantipoda antarctica unspecified Melinantipoda antarctica (p. )
Melinella macduffi unspecified Melinella macduffi (p. )
Melinna cristata (Sars, 1851) Melinna cristata (p. )
Melinna denticulata unspecified Melinna denticulata (p. )
Melinna elisabethae unspecified Melinna elisabethae (p. )
Melinna exilia unspecified Melinna exilia (p. )
Melinna heterodonta unspecified Melinna heterodonta (p. )
Melinna islandica (Saemundson, 1918) Melinna islandica (p. )
Melinna maculata Webster, 1879 Melinna maculata (p. )
Melinna monoceroides unspecified Melinna monoceroides (p. )
Melinna oculata unspecified Melinna oculata (p. )
Melinna palmata Grube, 1870 Melinna palmata (p. )
Melinnacheres ergasiloides Sars, 1870 Melinnacheres ergasiloides (p. )
Melinnacheres steenstrupi (Bresciani & Lützen, 1961) Melinnacheres steenstrupi (p. )
Melinnacheres terebellidis (Levinsen, 1878) Melinnacheres terebellidis (p. )
Melinnampharete eoa unspecified Melinnampharete eoa (p. )
Melinnampharete gracilis Hartman, 1969 Melinnampharete gracilis (p. )
Melinnata americana unspecified Melinnata americana (p. )
Melinnoides nelsoni unspecified Melinnoides nelsoni (p. )
Melinnopsides capensis unspecified Melinnopsides capensis (p. )
Melinnopsis annenkovae (Uschakov, 1952) Melinnexis annenkovae (p. )
Melinnopsis atlantica unspecified Melinnopsis atlantica (p. )
Melita alaskensis Jarrett & Bousfield, 1996 Melita alaskensis (p. )
Melita californica unspecified Melita californica (p. )
Melita dentata Krøyer, 1842 Melita dentata (p. )
Melita desdichada unspecified Melita desdichada (p. )
Melita elongata Sheridan, 1980 Melita elongata (p. )
Melita formosa unspecified Melita formosa (p. )
Melita gladiosa unspecified Melita gladiosa (p. )
Melita hergensis Reid, 1939 Melita hergensis (p. )
Melita intermedia Sheridan, 1980 Melita intermedia (p. )
Melita longisetosa Sheridan, 1980 Melita longisetosa (p. )
Melita nitida Smith, 1873 Melita nitida (p. )
Melita obtusata unspecified Melita obtusata (p. )
Melita oregonensis Barnard, 1954 Melita oregonensis (p. )
Melita pahuwai Barnard, 1970 Melita pahuwai (p. )
Melita palmata Montagn, 1804 Melita palmata (p. )
Melita quadrispinosa Vosseler, 1889 Melita quadrispinosa (p. )
Melita sulca (Stout, 1913) Melita sulca (p. )
Melithaea ochracea (Linnaeus, 1785) Melithaea ochracea (p. )
Melitoides makarovi Gurjanova, 1934 Melitoides makarovi (p. )
Melitoides valida (Shoemaker, 1955) Melitoides valida (p. )
Mellita quinquiesperforata (Leske, 1778) Mellita quinquiesperforata (p. )
Mellitestea scopulorum (Watson, 1886) Diala scopulorum (p. )
Melonanchora elliptica Carter, 1874 Melonanchora elliptica (p. )
Melonanchora emphysema (Schmidt, 1875) Melonanchora emphysema (p. )
Melonanchora kobjakovae Koltun, 1958 Melonanchora kobjakovae (p. )
Melonchela clathriata unspecified Melonchela clathriata (p. )
Melongena bicolor (Say, 1826) Melongena bicolor (p. )
Melongena corona (Gmelin, 1791) Melongena corona (p. )
Melongena sprucecreekensis Tucker, 1994 Melongena sprucecreekensis (p. )
Melophlus sarasinorum Thiele, 1899 Asteropus sarasinorum (p. )
Melphidippa amorita Barnard, 1966 Melphidippa amorita (p. )
Melphidippa borealis Boeck, 1871 Melphidippa borealis (p. )
Melphidippa goesi Stebbing, 1899 Melphidippa goesi (p. )
Melphidippa macrura Sars, 1894 Melphidippa macrura (p. )
Melphidippa macruroides Guijanova, 1946 Melphidippa macruroides (p. )
Melphidippella macra (Norman, 1869) Melphidippella macra (p. )
Melphisana bola Barnard, 1962 Melphisana bola (p. )
Melybia thalamita Stimpson, 1871 Melybia thalamita (p. )
Membranipora membranacea (Linnaeus, 1767) Membranipora membranacea (p. )
Membranipora monostachys unspecified Membranipora monostachys (p. )
Membranipora pachytheca unspecified Membranipora pachytheca (p. )
Membranipora tenella unspecified Membranipora tenella (p. )
Membranipora tenuis Desor, 1848 Membranipora tenuis (p. )
Membranipora villosa Hincks, 1880 Membranipora villosa (p. )
Membraniporella crassicosta unspecified Membraniporella crassicosta (p. )
Membraniporella figularioides Gordon, 1984 Membraniporella figularioides (p. )
Membraniporella nitida (Johnston, 1838) Membraniporella nitida (p. )
Membranobalanus costatus Zullo & Standing, 1983 Membranobalanus costatus (p. )
Membranobalanus declivis (Darwin, 1854) Membranobalanus declivis (p. )
Membranobalanus orcutti (Pilsbry, 1907) Membranobalanus orcutti (p. )
Mena chilkaea (Annandale, 1915) Mena chilkaea (p. )
Mena limnicola (Annandale, 1915) Mena limnicola (p. )
Menaethius monoceros (Latreille, 1825) Menaethius monoceros (p. )
Mendicula ferruginosa (Forbes, 1844) Mendicula ferruginosa (p. )
Menesiniella aquila (Pilsbry, 1916) Menesiniella aquila (p. )
Menesiniella regalis (Pilsbry, 1916) Menesiniella regalis (p. )
Menestho albula (Fabricius, 1780) Menestho albula (p. )
Menetus alabamensis Pilsbry, 1895 Menetus alabamensis (p. )
Menetus brogniartianus (Lea, 1842) Menetus brogniartianus (p. )
Menetus dilatatus (Gould, 1841) Menetus dilatatus (p. )
Menetus floridensis Baker, 1945 Menetus floridensis (p. )
Menetus opercularis (Gould, 1847) Menetus opercularis (p. )
Menetus sampsoni Ancey, 1885 Menetus sampsoni (p. )
Menigrates obtusifrons (Boeck, 1861) Menigrates obtusifrons (p. )
Menigrates spinirami Gurjanova, 1936 Menigrates spinirami (p. )
Menigratopsis svennilssoni Dahl, 1945 Menigratopsis svennilssoni (p. )
Meningodora compsa (Chace, 1940) Meningodora compsa (p. )
Meningodora marptocheles (Chace, 1940) Meningodora marptocheles (p. )
Meningodora mollis Smith, 1882 Meningodora mollis (p. )
Meningodora vesca (Smith, 1886) Meningodora vesca (p. )
Menippe adina Williams & Felder, 1986 Menippe adina (p. )
Menippe mercenaria (Say, 1818) Menippe mercenaria (p. )
Menippe nodifrons Stimpson, 1859 Menippe nodifrons (p. )
Meoma ventricosa (Lamarck, 1816) Meoma ventricosa (p. )
Mercenaria campechiensis (Dall, 1902) Mercenaria campechiensis (p. )
Mercenaria mercenaria (Linnaeus, 1758) Mercenaria mercenaria (p. )
Merelina granulosa unspecified Merelina granulosa (p. )
Merelina hewa unspecified Merelina hewa (p. )
Merga reesi Russell, 1956 Merga reesi (p. )
Merga tergestina (Neppi & Stiasny, 1912) Merga tergestina (p. )
Merga violacea (Agassiz & Mayer, 1899) Merga violacea (p. )
Mergus serrator Linnaeus, 1758 Mergus serrator (p. )
Merhippolyte agulhasensis Bate, 1888 Merhippolyte agulhasensis (p. )
Merhippolyte americana Holthuis, 1961 Merhippolyte americana (p. )
Merhippolyte kauaiensis (Rathbun, 1906) Merhippolyte kauaiensis (p. )
Meridiosignum menziesi (Winkler, 1994) Paramunna menziesi (p. )
Merisca juttingae (Van Regteren Altena, 1965) Tellina juttingae (p. )
Merizocotyle pugetensis unspecified Merizocotyle pugetensis (p. )
Merocepon xanthi Richardson, 1910 Merocepon xanthi (p. )
Meromenia hirondellei Leloup, 1949 Meromenia hirondellei (p. )
Merona cornucopiae (Norman, 1864) Merona cornucopiae (p. )
Merona laxa (Fraser, 1938) Merona laxa (p. )
Mertensia ovum (Fabricius, 1780) Mertensia ovum (p. )
Merulana translucida Budde-Lund, 1885 Spherillo translucidus (p. )
Merulanella carinata Verhoeff, 1926 Merulanella carinata (p. )
Merulanella wahrbergi Verhoeff, 1926 Merulanella wahrbergi (p. )
Merulina ampliata (Ellis & Solander, 1786) Merulina ampliata (p. )
Merulina cylindrica (Milne Edwards & Haime, 1849) Scapophyllia cylindrica (p. )
Merulina scabricula Dana, 1846 Merulina scabricula (p. )
Merulina scheeri Head, 1983 Merulina scheeri (p. )
Merulina triangularis (Veron & Pichon, 1980) Paraclavarina triangularis (p. )
Mesacanthion arcuatile Wieser, 1959 Mesacanthion arcuatile (p. )
Mesacanthion audax (Ditlevsen, 1918) Mesacanthion audax (p. )
Mesacanthion banale (Filipjev, 1927) Mesacanthion banale (p. )
Mesacanthion breviseta (Filipjev, 1927) Mesacanthion breviseta (p. )
Mesacanthion cricetoides Wieser, 1959 Mesacanthion cricetoides (p. )
Mesacanthion ditlevseni (Filipjev, 1927) Mesacanthion ditlevseni (p. )
Mesacanthion hawaiiense (Allgen, 1951) Mesacanthion hawaiiense (p. )
Mesacanthion hirsutum Gerlach, 1953 Mesacanthion hirsutum (p. )
Mesacanthion longispiculum Gerlach, 1954 Mesacanthion longispiculum (p. )
Mesacanthion longissimesetosum Wieser, 1953 Mesacanthion longissimesetosum (p. )
Mesacanthion lucifer (Filipjev, 1927) Mesacanthion lucifer (p. )
Mesacanthion monhystera Gerlach, 1967 Mesacanthion monhystera (p. )
Mesacanthion pali Wieser, 1959 Mesacanthion pali (p. )
Mesacanthion pannosum Wieser, 1959 Mesacanthion pannosum (p. )
Mesacanthion studiosum Inglis, 1964 Mesacanthion studiosum (p. )
Mesacanthion tenuicaudatum (Ssaweljev, 1912) Mesacanthion tenuicaudatum (p. )
Mesacanthion virile (Ditlevsen, 1930) Mesacanthion virile (p. )
Mesacanthoides caputmedusae (Ditlevsen, 1918) Mesacanthoides caputmedusae (p. )
Mesacanthoides fibulatus Wieser & Hopper, 1967 Mesacanthoides fibulatus (p. )
Mesacanthoides latignathus (Ditlevsen, 1918) Mesacanthoides latignathus (p. )
Mesacanthoides psittacus Wieser & Hopper, 1967 Mesacanthoides psittacus (p. )
Mesacanthoides sculptilis Wieser & Hopper, 1967 Mesacanthoides sculptilis (p. )
Mesacanthoides sinuosus Wieser, 1959 Mesacanthoides sinuosus (p. )
Mesacanthoides wieseri Mawson, 1956 Mesacanthoides wieseri (p. )
Mesacanthomysis pygmaea Nouvel, 1967 Mesacanthomysis pygmaea (p. )
Mesacanthotelson decipiens Nicholls, 1944 Mesacanthotelson decipiens (p. )
Mesacanthotelson fallax Nicholls, 1944 Mesacanthotelson fallax (p. )
Mesacanthotelson setosus Nicholls, 1944 Mesacanthotelson setosus (p. )
Mesacanthotelson tasmaniae Nicholls, 1944 Mesacanthotelson tasmaniae (p. )
Mesacmaea laevis (Verrill, 1864) Ilyanthus laevis (p. )
Mesacmaea mitchelli (Gosse, 1853) Mesacmaea mitchelli (p. )
Mesacmaea stellata (Andres, 1881) Mesacmaea stellata (p. )
Mesactinia ganensis England, 1987 Mesactinia ganensis (p. )
Mesamphisopus abbreviatus (Barnard, 1927) Mesamphisopus abbreviatus (p. )
Mesamphisopus capensis (Barnard, 1914) Mesamphisopus capensis (p. )
Mesamphisopus depressus (Barnard, 1927) Mesamphisopus depressus (p. )
Mesamphisopus penicillatus (Barnard, 1940) Mesamphisopus penicillatus (p. )
Mesanthura albinotata Thomson, 1950 Mesanthura albinotata (p. )
Mesanthura albolineata Barnard, 1925 Mesanthura albolineata (p. )
Mesanthura asiatica Müller, 1993 Mesanthura asiatica (p. )
Mesanthura astelia Poore & Lew Ton, 1986 Mesanthura astelia (p. )
Mesanthura atrata Nunomura, 1985 Mesanthura atrata (p. )
Mesanthura bermudensis Kensley, 1994 Mesanthura bermudensis (p. )
Mesanthura bipunctata Thomson, 1950 Mesanthura bipunctata (p. )
Mesanthura bivittata Kensley, 1987 Mesanthura bivittata (p. )
Mesanthura brasiliensis Koening, 1980 Mesanthura brasiliensis (p. )
Mesanthura callicera Pires, 1981 Mesanthura callicera (p. )
Mesanthura catenula (Stimpson, 1855) Mesanthura catenula (p. )
Mesanthura childi Kensley, 1979 Mesanthura childi (p. )
Mesanthura decorata unspecified Mesanthura decorata (p. )
Mesanthura dianella Poore & Lew Ton, 1986 Mesanthura dianella (p. )
Mesanthura dimorpha Kensley, 1982 Mesanthura dimorpha (p. )
Mesanthura excelsa Pires, 1981 Mesanthura excelsa (p. )
Mesanthura fasciata Kensley, 1982 Mesanthura fasciata (p. )
Mesanthura floridensis Menzies & Kruczynski, 1983 Mesanthura floridensis (p. )
Mesanthura gerlachi Wagele, 1981 Mesanthura gerlachi (p. )
Mesanthura hieroglyphica Miller & Menzies, 1952 Mesanthura hieroglyphica (p. )
Mesanthura hopkinsi Hooker, 1985 Mesanthura hopkinsi (p. )
Mesanthura javensis Wagele, 1984 Mesanthura javensis (p. )
Mesanthura kiliani Müller, 1993 Mesanthura kiliani (p. )
Mesanthura libertia Poore & Lew Ton, 1986 Mesanthura libertia (p. )
Mesanthura looensis Kensley & Schotte, 1987 Mesanthura looensis (p. )
Mesanthura maculata (Haswell, 1881) Mesanthura maculata (p. )
Mesanthura miersi (Haswell, 1884) Mesanthura miersi (p. )
Mesanthura miyakoensis Nunomura, 1979 Mesanthura miyakoensis (p. )
Mesanthura moroea Poore & Lew Ton, 1986 Mesanthura moroea (p. )
Mesanthura nigra Müller, 1993 Mesanthura nigra (p. )
Mesanthura nigrodorsalis Nunomura, 1977 Mesanthura nigrodorsalis (p. )
Mesanthura nubifera Wagele, 1984 Mesanthura nubifera (p. )
Mesanthura occidentalis Menzies & Barnard, 1959 Mesanthura occidentalis (p. )
Mesanthura ocellata Barnard, 1925 Mesanthura ocellata (p. )
Mesanthura paucidens Menzies & Glynn, 1968 Mesanthura paucidens (p. )
Mesanthura protei Kensley, 1980 Mesanthura protei (p. )
Mesanthura pulchra Barnard, 1925 Mesanthura pulchra (p. )
Mesanthura punctillata Kensley, 1982 Mesanthura punctillata (p. )
Mesanthura reticulata Kensley, 1982 Mesanthura reticulata (p. )
Mesanthura romulea Poore & Lew Ton, 1986 Mesanthura romulea (p. )
Mesanthura spongicola Kensley & Heard, 1991 Mesanthura spongicola (p. )
Mesanthura stypandra Poore & Lew Ton, 1986 Mesanthura stypandra (p. )
Mesenchytraeus armatus (Levinsen, 1883) Mesenchytraeus armatus (p. )
Mesocalanus lighti (Bowman, 1955) Mesocalanus lighti (p. )
Mesocalanus tenuicornis (Dana, 1849) Mesocalanus tenuicornis (p. )
Mesocentrotus franciscanus (Agassiz, 1863) Strongylocentrotus franciscanus (p. )
Mesocepon tosizimensis Shiino, 1951 Mesocepon tosizimensis (p. )
Mesochaetopterus capensis (McIntosh, 1885) Mesochaetopterus capensis (p. )
Mesochaetopterus sagittarius (Claparede, 1870) Mesochaetopterus sagittarius (p. )
Mesochaetopterus taylori (Potts, 1914) Mesochaetopterus taylori (p. )
Mesochordaeus bahamasi Fenaux & Youngbluth, 1990 Mesochordaeus bahamasi (p. )
Mesochra aestuarii Gurney, 1921 Mesochra aestuarii (p. )
Mesochra alaskana Wilson, 1958 Mesochra alaskana (p. )
Mesochra anomala Klie, 1950 Mesochra anomala (p. )
Mesochra arenicola Nicholls, 1939 Mesochra arenicola (p. )
Mesochra armoricana Monard, 1935 Mesochra armoricana (p. )
Mesochra baylyi Hamond, 1971 Mesochra baylyi (p. )
Mesochra bodini Kunz, 1975 Mesochra bodini (p. )
Mesochra dulcicola unspecified Mesochra dulcicola (p. )
Mesochra flava Lang, 1933 Mesochra flava (p. )
Mesochra heldti Monard, 1935 Mesochra heldti (p. )
Mesochra hinumaensis Kikuchi, 1972 Mesochra hinumaensis (p. )
Mesochra inconspicua (Scott, 1899) Mesochra inconspicua (p. )
Mesochra lilljeborgi Boeck, 1865 Mesochra lilljeborgi (p. )
Mesochra lindbergi Petkovski, 1964 Mesochra lindbergi (p. )
Mesochra meridionalis Sars, 1905 Mesochra meridionalis (p. )
Mesochra mexicana Wilson, 1971 Mesochra mexicana (p. )
Mesochra nana Brady, 1910 Mesochra nana (p. )
Mesochra neotropica unspecified Mesochra neotropica (p. )
Mesochra paranaensis Jakobi, 1954 Mesochra paranaensis (p. )
Mesochra parva Thompson, 1946 Mesochra parva (p. )
Mesochra pestai Lang, 1948 Mesochra pestai (p. )
Mesochra pontica Marcus, 1965 Mesochra pontica (p. )
Mesochra prowazeki Douwe, 1907 Mesochra prowazeki (p. )
Mesochra pygmaea (Claus, 1863) Mesochra pygmaea (p. )
Mesochra quadrispinosa Shen & Tai, 1965 Mesochra quadrispinosa (p. )
Mesochra rapiens (Schmeil, 1894) Mesochra rapiens (p. )
Mesochra reducta Klie, 1950 Mesochra reducta (p. )
Mesochra rostrata Gurney, 1927 Mesochra rostrata (p. )
Mesochra schmidti Mielke, 1974 Mesochra schmidti (p. )
Mesochra sewelli Lang, 1948 Mesochra sewelli (p. )
Mesochra stellfeldi Jakobi, 1954 Mesochra stellfeldi (p. )
Mesochra suifinensis Borutsky, 1952 Mesochra suifinensis (p. )
Mesochra timsae Gurney, 1927 Mesochra timsae (p. )
Mesochra wolskii Jakubisiak, 1933 Mesochra wolskii (p. )
Mesochra xenopoda Monard, 1935 Mesochra xenopoda (p. )
Mesocletodes abyssicola (Scott & Scott, 1901) Mesocletodes abyssicola (p. )
Mesocletodes ameliae unspecified Mesocletodes ameliae (p. )
Mesocletodes arenicola Noodt, 1952 Mesocletodes arenicola (p. )
Mesocletodes bathybia Por, 1964 Mesocletodes bathybia (p. )
Mesocletodes bodini unspecified Mesocletodes bodini (p. )
Mesocletodes brevifurca Lang, 1936 Mesocletodes brevifurca (p. )
Mesocletodes carpinei Soyer Mesocletodes carpinei (p. )
Mesocletodes commixtus Coull, 1973 Mesocletodes commixtus (p. )
Mesocletodes dolichurus Smirnov, 1946 Mesocletodes dolichurus (p. )
Mesocletodes farauni Por, 1967 Mesocletodes farauni (p. )
Mesocletodes fladensis Wells, 1965 Mesocletodes fladensis (p. )
Mesocletodes glaber Por, 1964 Mesocletodes glaber (p. )
Mesocletodes guillei Soyer, 1964 Mesocletodes guillei (p. )
Mesocletodes inermis Sars, 1920 Mesocletodes inermis (p. )
Mesocletodes irrasus (Scott & Scott, 1894) Mesocletodes irrasus (p. )
Mesocletodes katharinae Soyer, 1964 Mesocletodes katharinae (p. )
Mesocletodes langi Smirnov, 1946 Mesocletodes langi (p. )
Mesocletodes makarovi Smirnov, 1946 Mesocletodes makarovi (p. )
Mesocletodes monensis (Thompson, 1893) Mesocletodes monensis (p. )
Mesocletodes robustus Por, 1965 Mesocletodes robustus (p. )
Mesocletodes soyeri Bodin, 1968 Mesocletodes soyeri (p. )
Mesocoelium monas (Rud., 1819) Mesocoelium monas (p. )
Mesocrangon intermedia (Stimpson, 1860) Mesocrangon intermedia (p. )
Mesocrangon munitella (Walker, 1898) Mesocrangon munitella (p. )
Mesocyclops edax (Forbes, 1890) Mesocyclops edax (p. )
Mesocyclops leukarti (Claus, 1857) Mesocyclops leukarti (p. )
Mesocyphocaris longicaudatus Birstein & Vinogradou, 1960 Mesocyphocaris longicaudatus (p. )
Mesodasys adenotubulatus Hummon, Todaro & Tongiorgi, 1993 Mesodasys adenotubulatus (p. )
Mesodasys hexapodus Rao & Ganapati, 1968 Mesodasys hexapodus (p. )
Mesodasys ischiensis Hummon, Todaro & Tongiorgi, 1993 Mesodasys ischiensis (p. )
Mesodasys laticaudatus Remane, 1951 Mesodasys laticaudatus (p. )
Mesodasys laticaudatus Remane, 1951 Mesodasys lobocercus (p. )
Mesodasys littoralis Remane, 1951 Mesodasys litoralis (p. )
Mesodesma arctatum (Conrad, 1830) Mesodesma arctatum (p. )
Mesodesma deauratum (Turton, 1822) Mesodesma deauratum (p. )
Mesodillo eremitus Verhoeff, 1926 Mesodillo eremitus (p. )
Mesoglossus bournei (Menon, 1904) Saccoglossus bournei (p. )
Mesognatharia bahamiensis Kirsteuer, 1969 Mesognatharia bahamiensis (p. )
Mesognatharia eastwardiae Sterrer, 1998 Mesognatharia eastwardiae (p. )
Mesognatharia remanei Sterrer, 1966 Mesognatharia remanei (p. )
Mesoikopleura enterospira Fenaux, 1993 Mesoikopleura enterospira (p. )
Mesoikopleura gyroceanis Fenaux, 1993 Mesoikopleura gyroceanis (p. )
Mesoikopleura haranti (Vernières, 1934) Mesoikopleura haranti (p. )
Mesoikopleura youngbluthi Fenaux, 1993 Mesoikopleura youngbluthi (p. )
Mesolamprops dillonensis Gladfelter, 1975 Mesolamprops dillonensis (p. )
Mesolecitha linearis unspecified Mesolecitha linearis (p. )
Mesometopa esmarki (Boeck, 1872) Mesometopa esmarki (p. )
Mesometopa extensa Guijanova, 1948 Mesometopa extensa (p. )
Mesometopa gibbosa Shoemaker, 1955 Mesometopa gibbosa (p. )
Mesometopa neglecta (Hansen, 1887) Mesometopa neglecta (p. )
Mesometopa sinuata Shoemaker, 1964 Mesometopa sinuata (p. )
Mesomphix andrewsae (Pilsbry, 1895) Mesomphix andrewsae (p. )
Mesomphix anurus Hubricht, 1962 Mesomphix anurus (p. )
Mesomphix capnodes (Binney, 1857) Mesomphix capnodes (p. )
Mesomphix cupreus (Rafinesque, 1831) Mesomphix cupreus (p. )
Mesomphix friabilis (Binney, 1857) Mesomphix friabilis (p. )
Mesomphix globosus (MacMillan, 1940) Mesomphix globosus (p. )
Mesomphix inornatus (Say, 1821) Mesomphix inornatus (p. )
Mesomphix latior (Pilsbry, 1900) Mesomphix latior (p. )
Mesomphix perfragilis (Wetherby, 1894) Mesomphix perfragilis (p. )
Mesomphix perlaevis (Pilsbry, 1900) Mesomphix perlaevis (p. )
Mesomphix pilsbryi (Clapp, 1904) Mesomphix pilsbryi (p. )
Mesomphix rugeli (Binney, 1879) Mesomphix rugeli (p. )
Mesomphix subplanus (Binney, 1842) Mesomphix subplanus (p. )
Mesomphix vulgatus Baker, 1933 Mesomphix vulgatus (p. )
Mesonchium pellucidum (Cobb, 1920) Mesonchium pellucidum (p. )
Mesonchium poriferum Cobb, 1920 Mesonchium poriferum (p. )
Mesonerilla armoricana Swedmark, 1959 Mesonerilla armoricana (p. )
Mesonerilla biantennata Jouin, 1963 Mesonerilla biantennata (p. )
Mesonerilla fagei Swedmark, 1959 Mesonerilla fagei (p. )
Mesonerilla intermedia Wilke, 1953 Mesonerilla intermedia (p. )
Mesonerilla luederitzi Remane, 1949 Mesonerilla luederitzi (p. )
Mesonerilla roscovita Levi, 1953 Mesonerilla roscovita (p. )
Mesoniscus alpicolus (Heller, 1858) Mesoniscus alpicolus (p. )
Mesoniscus calcivagus Verhoeff, 1914 Mesoniscus calcivagus (p. )
Mesoniscus cavicolus Carl, 1906 Mesoniscus cavicolus (p. )
Mesoniscus graniger (Frivaldsky, 1865) Mesoniscus graniger (p. )
Mesoniscus histrianorum Arcangeli, 1939 Mesoniscus histrianorum (p. )
Mesoniscus subterraneus Verhoeff, 1914 Mesoniscus subterraneus (p. )
Mesonychoteuthis hamiltoni Robson, 1925 Mesonychoteuthis hamiltoni (p. )
Mesopenaeus brucei Crosnier, 1986 Mesopenaeus brucei (p. )
Mesopenaeus mariae Pérez Farfante & Ivanov, 1982 Mesopenaeus mariae (p. )
Mesopenaeus tropicalis (Bouvier, 1905) Mesopenaeus tropicalis (p. )
Mesophryxus ventralis Bruce, 1973 Mesophryxus ventralis (p. )
Mesopleustes abyssorum (Stebbing, 1888) Mesopleustes abyssorum (p. )
Mesoplodon bidens (Sowerby, 1804) Mesoplodon bidens (p. )
Mesoplodon bowdoini Andrews, 1908 Mesoplodon bowdoini (p. )
Mesoplodon carlhubbsi Moore, 1963 Mesoplodon carlhubbsi (p. )
Mesoplodon densirostris (Blainville, 1817) Mesoplodon densirostris (p. )
Mesoplodon europaeus (Gervais, 1855) Mesoplodon europaeus (p. )
Mesoplodon ginkgodens Nishiwaki & Kamiya, 1958 Mesoplodon ginkgodens (p. )
Mesoplodon grayi Von Haast, 1876 Mesoplodon grayi (p. )
Mesoplodon hectori (Gray, 1871) Mesoplodon hectori (p. )
Mesoplodon layardii (Gray, 1865) Mesoplodon layardii (p. )
Mesoplodon mirus True, 1913 Mesoplodon mirus (p. )
Mesoplodon perrini Dalebout, Mead, Baker, Baker & van Helden, 2002 Mesoplodon perrini (p. )
Mesoplodon peruvianus Reyes, Mead & Van Waerebeek, 1991 Mesoplodon peruvianus (p. )
Mesoplodon stejnegeri True, 1885 Mesoplodon stejnegeri (p. )
Mesopodopsis africana Tattersall, 1952 Mesopodopsis africana (p. )
Mesopodopsis orientalis (Tattersall, 1908) Mesopodopsis orientalis (p. )
Mesopodopsis slabberi (Van Beneden, 1861) Mesopodopsis slabberi (p. )
Mesopodopsis zeylanica Nouvel, 1954 Mesopodopsis zeylanica (p. )
Mesopontonia gorgoniophila Bruce, 1967 Mesopotonia gorgoniophila (p. )
Mesopontonia gracilicarpus Bruce, 1990 Mesopotonia gracilicarpus (p. )
Mesopontonia monodactylus Bruce, 1991 Mesopotonia monodactylus (p. )
Mesopsyllus atargatis Por, 1960 Mesopsyllus atargatis (p. )
Mesorhabdus angustus Sars, 1907 Mesorhabdus angustus (p. )
Mesorhabdus annectens Sars, 1905 Mesorhabdus annectens (p. )
Mesorhabdus brevicaudatus (Wolfenden, 1905) Mesorhabdus brevicaudatus (p. )
Mesorhabdus gracilis Sars, 1907 Mesorhabdus gracilis (p. )
Mesorhabdus paragracilis Park, 2000 Mesorhabdus paragracilis (p. )
Mesorhabdus truncatus Scott, 1909 Mesorhabdus truncatus (p. )
Mesorhoea sexspinosa Stimpson, 1871 Mesorhoea sexspinosa (p. )
Mesosagitta formosa Kasatkina & Selivanova, 2003 Mesosagitta formosa (p. )
Mesosagitta minima (Grassi, 1881) Mesosagitta minima (p. )
Mesosagitta neodecipiens (Tokioka, 1959) Mesosagitta neodecipiens (p. )
Mesosagitta slunini Kasatkina & Panteleeva, 2001 Mesosagitta slunini (p. )
Mesosagitta velox Kasatkina & Selivanova, 2003 Mesosagitta velox (p. )
Mesoscalpellum imperfectum (Pilsbry, 1907) Mesoscalpellum imperfectum (p. )
Mesoscalpellum sanctaebarbarae (Pilsbry, 1907) Mesoscalpellum sanctaebarbarae (p. )
Mesosignum admirandum Menzies & Frankenberg, 1967 Mesosignum admirandum (p. )
Mesosignum ansatum Menzies & Frankenberg, 1967 Mesosignum ansatum (p. )
Mesosignum antarcticum Schultz, 1979 Mesosignum antarcticum (p. )
Mesosignum asperum Menzies & Frankenberg, 1967 Mesosignum asperum (p. )
Mesosignum brevispinis Birstein, 1963 Mesosignum brevispinis (p. )
Mesosignum elegantulum Birstein, 1963 Mesosignum elegantulum (p. )
Mesosignum kohleri Menzies, 1962 Mesosignum kohleri (p. )
Mesosignum latum Birstein, 1970 Mesosignum latum (p. )
Mesosignum macrum Menzies & Frankenberg, 1967 Mesosignum macrum (p. )
Mesosignum magnadens Menzies & Frankenberg, 1967 Mesosignum magnadens (p. )
Mesosignum multidens Menzies & Frankenberg, 1967 Mesosignum multidens (p. )
Mesosignum truncatum Menzies & George, 1972 Mesosignum truncatum (p. )
Mesosignum usheri Menzies, 1962 Mesosignum usheri (p. )
Mesosignum vitjazi Birstein, 1963 Mesosignum vitjazi (p. )
Mesospio moorei Gravier, 1911 Mesospio moorei (p. )
Mesostephanus appendiculatoides unspecified Mesostephanus appendiculatoides (p. )
Mesostomaria strictoramae Canu & Bassler, 1927 Mesostomaria strictoramae (p. )
Mesotheristus hirsutus (Vitiello, 1967) Mesotheristus hirsutus (p. )
Mesotheristus setosus (Butschli, 1874) Mesotheristus setosus (p. )
Mesothuria intestinalis (Ascanius & Rathke, 1805) Mesothuria intestinalis (p. )
Mesothuria murrayi (Théel, 1886) Mesothuria murrayi (p. )
Mesothuria verrilli (Théel, 1886) Mesothuria verrilli (p. )
Metabetaeus lohena Banner & Banner, 1960 Metabetaeus lohena (p. )
Metabonellia haswelli (Jonhston & Tiegs, 1920) Metabonellia haswelli (p. )
Metacaligus rufus (Wilson, 1908) Metacaligus rufus (p. )
Metacanthocephalus campbelli (Leiper & Atkinson, 1914) Metacanthocephalus campbelli (p. )
Metacanthocephalus ovicephalus (Zhukov, 1963) Metacanthocephalus ovicephalus (p. )
Metacanthocephalus pleuronichthydis Yamaguti, 1959 Metacanthocephalus pleuronichthydis (p. )
Metacaprella anomala (Mayer, 1903) Metacaprella anomala (p. )
Metacaprella horrida (Sars, 1877) Metacaprella horrida (p. )
Metacaprella kennerlyi (Stimpson, 1864) Metacaprella kennerlyi (p. )
Metacarcinus magister (Dana, 1852) Cancer magister (p. )
Metacepon leidyi Nierstrasz & Brender a Brandis, 1931 Metacepon leidyi (p. )
Metacepon pleopodata Bourdon & Stock, 1979 Metacepon pleopodata (p. )
Metaceradocoides vitjazi Birstein & Vinegradou, 1960 Metaceradocoides vitjazi (p. )
Metaceradocus whakatane unspecified Metaceradocus whakatane (p. )
Metachromadora alata (Cobb, 1933) Metachromadora alata (p. )
Metachromadora asupplementa (Crites, 1961) Metachromadora asupplementa (p. )
Metachromadora campycoma (Cobb, 1933) Metachromadora campycoma (p. )
Metachromadora cancellata (Cobb, 1933) Metachromadora cancellata (p. )
Metachromadora horrida (Chitwood, 1936) Metachromadora horrida (p. )
Metachromadora macroutera Fipijev, 1918 Metachromadora macroutera (p. )
Metachromadora meridiana Wieser & Hopper, 1967 Metachromadora meridiana (p. )
Metachromadora obesa Chitwood, 1936 Metachromadora obesa (p. )
Metachromadora onyxoides Chitwood, 1936 Metachromadora onyxoides (p. )
Metachromadora parasitifera Timm, 1952 Metachromadora parasitifera (p. )
Metachromadora pseudocampycoma Hopper, 1961 Metachromadora pseudocampycoma (p. )
Metachromadora pulvinata Wieser & Hopper, 1967 Metachromadora pulvinata (p. )
Metachromadora setosa Hopper, 1961 Metachromadora setosa (p. )
Metacirolana agaricicola Kensley, 1984 Metacirolana agaricicola (p. )
Metacirolana agujae Müller, 1991 Metacirolana agujae (p. )
Metacirolana anatola Bruce, 1986 Metacirolana anatola (p. )
Metacirolana anocula (Kensley, 1984) Metacirolana anocula (p. )
Metacirolana arnaudi Kensley, 1989 Metacirolana arnaudi (p. )
Metacirolana basteni (Bruce, 1980) Metacirolana basteni (p. )
Metacirolana bicornis (Kensley, 1978) Metacirolana bicornis (p. )
Metacirolana convexissima (Kensley, 1984) Metacirolana convexissima (p. )
Metacirolana costaricensis Brusca & Iverson, 1985 Metacirolana costaricensis (p. )
Metacirolana fishelsoni (Bruce & Jones, 1978) Metacirolana fishelsoni (p. )
Metacirolana halia Kensley, 1984 Metacirolana halia (p. )
Metacirolana hanseni (Bonnier, 1896) Metacirolana hanseni (p. )
Metacirolana japonica (Hansen, 1890) Metacirolana japonica (p. )
Metacirolana joanneae (Schultz, 1966) Metacirolana joanneae (p. )
Metacirolana mbudya Bruce, 1981 Metacirolana mbudya (p. )
Metacirolana menziesi Kensley, 1984 Metacirolana menziesi (p. )
Metacirolana monodi (Jones, 1976) Metacirolana monodi (p. )
Metacirolana moortgati Müller & Salvat, 1993 Metacirolana moortgati (p. )
Metacirolana nana (Bruce, 1980) Metacirolana nana (p. )
Metacirolana pigmentata Müller & Salvat, 1993 Metacirolana pigmentata (p. )
Metacirolana ponsi Jaume & Garcia, 1992 Metacirolana ponsi (p. )
Metacirolana riobaldoi (Lemos de Castro & Lima, 1976) Metacirolana riobaldoi (p. )
Metacirolana rotunda (Bruce & Jones, 1978) Metacirolana rotunda (p. )
Metacirolana rugosa (Bruce, 1980) Metacirolana rugosa (p. )
Metacirolana serrata (Bruce, 1980) Metacirolana serrata (p. )
Metacirolana sphaeromiformis (Hansen, 1890) Metacirolana sphaeromiformis (p. )
Metacirolana spinosa (Bruce, 1980) Metacirolana spinosa (p. )
Metacomesoma cyatholaimoides Wieser, 1954 Metacomesoma cyatholaimoides (p. )
Metacomesoma punctatum (Stekhoven, 1950) Metacomesoma punctatum (p. )
Metacrangon acclivis (Rathbun, 1902) Metacrangon acclivis (p. )
Metacrangon agassizii (Smith, 1882) Metacrangon agassizii (p. )
Metacrangon jacqueti (Milne-Edwards, 1881) Metacrangon jacqueti (p. )
Metacrangon munita (Dana, 1852) Metacrangon munita (p. )
Metacrangon procax (Faxon, 1893) Metacrangon procax (p. )
Metacrangon spinirostris (Rathbun, 1902) Metacrangon spinirostris (p. )
Metacrangon spinosissima (Rathbun, 1902) Metacrangon spinosissima (p. )
Metacrangon variabilis (Rathbun, 1902) Metacrangon variabilis (p. )
Metacyatholaimus brevicollis (Cobb, 1898) Metacyatholaimus brevicollis (p. )
Metacyatholaimus cylindribucca (Stekhoven, 1950) Metacyatholaimus cylindribucca (p. )
Metacyatholaimus hirschi Stekhoven, 1942 Metacyatholaimus hirschi (p. )
Metacyatholaimus spatiosus Wieser, 1954 Metacyatholaimus spatiosus (p. )
Metacyclocaris polycheles Birstein & Vinogradou, 1955 Metacyclocaris polycheles (p. )
Metacyclopina improvisa Herbst & Zo, 1981 Metacyclopina improvisa (p. )
Metacylicolaimus effilatus Stekhoven, 1946 Metacylicolaimus effilatus (p. )
Metacylicolaimus flagellicaudatus Stekhoven, 1946 Metacylicolaimus flagellicaudatus (p. )
Metacyphocaris helgae Tattersall, 1906 Metacyphocaris helgae (p. )
Metadasynemella falciphalla Vitiello & Haspeslagh, 1972 Metadasynemella falciphalla (p. )
Metadasynemella macrophalla De Coninck, 1942 Metadasynemella macrophalla (p. )
Metadena caballeroi unspecified Metadena caballeroi (p. )
Metadena crassulata unspecified Metadena crassulata (p. )
Metadena magdalenae unspecified Metadena magdalenae (p. )
Metadesmodora amphidiscata Stekhoven, 1942 Metadesmodora amphidiscata (p. )
Metadesmodora bacillicauda Gerlach, 1963 Metadesmodora bacillicauda (p. )
Metadesmodora spinulosa (Wieser, 1959) Metadesmodora spinulosa (p. )
Metadesmolaimus aduncus Lorenzen, 1972 Metadesmolaimus aduncus (p. )
Metadesmolaimus hamatus (Gerlach, 1956) Metadesmolaimus hamatus (p. )
Metadesmolaimus labiosetosus Stekhoven, 1935 Metadesmolaimus labiosetosus (p. )
Metadesmolaimus pandus Lorenzen, 1972 Metadesmolaimus pandus (p. )
Metadesmolaimus tersus (Gerlach, 1956) Metadesmolaimus tersus (p. )
Metadynomene devaneyi (Takeda, 1977) Metadynomene devaneyi (p. )
Metagonimus minutus unspecified Metagonimus minutus (p. )
Metagonimus yokogawai unspecified Metagonimus yokogawai (p. )
Metahuntemannia crassa (Por, 1965) Metahuntemannia crassa (p. )
Metahuntemannia dovpori Bodin, 1968 Metahuntemannia dovpori (p. )
Metahuntemannia drzycimskii Soyer, 1970 Metahuntemannia drzycimskii (p. )
Metahuntemannia gorbunovi Smirnov, 1946 Metahuntemannia gorbunovi (p. )
Metahuntemannia mediterranea Soyer, 1970 Metahuntemannia mediterranea (p. )
Metahuntemannia smirnovi Bodin, 1968 Metahuntemannia smirnovi (p. )
Metahuntemannia spinosa (Klie, 1939) Metahuntemannia spinosa (p. )
Metalaimus pumilus Platonova, 1971 Metalaimus pumilus (p. )
Metalanceola chevreuxi unspecified Metalanceola chevreuxi (p. )
Metalinhomoeus filiformis (De Man, 1907) Metalinhomoeus filiformis (p. )
Metalinhomoeus setosus Chitwood, 1951 Metalinhomoeus setosus (p. )
Metalinhomoeus timmi Inglis, 1968 Metalinhomoeus timmi (p. )
Metalinhomoeus typicus De Man, 1907 Metalinhomoeus typicus (p. )
Metalinhomoeus variabilis Murphy, 1965 Metalinhomoeus variabilis (p. )
Metalinhomoeus zosterae Filipjev, 1918 Metalinhomoeus zosterae (p. )
Metalpheus hawaiiensis (Edmondson, 1925) Metalpheus hawaiiensis (p. )
Metalpheus paragracilis (Coutière, 1897) Metalpheus paragracilis (p. )
Metalpheus rostratipes (Pocock, 1890) Metalpheus rostratipes (p. )
Metamblyops macrops Tattersall, 1937 Metamblyops macrops (p. )
Metamblyops oculata Tattersall, 1907 Metamblyops oculata (p. )
Metamblyops philippinensis (Tattersall, 1951) Metamblyops philippinensis (p. )
Metamblyops stephensoni unspecified Metamblyops stephensoni (p. )
Metamicrocotyla bora unspecified Metamicrocotyla bora (p. )
Metamicrocotyla cephalus unspecified Metamicrocotyla cephalus (p. )
Metamicrocotyla filiformis unspecified Metamicrocotyla filiformis (p. )
Metamicrocotyla macracantha unspecified Metamicrocotyla macracantha (p. )
Metamicrocotyla mugilis Yamaguti, 1968 Metamicrocotyla mugilis (p. )
Metamphiascopsis banyulensis unspecified Metamphiascopsis banyulensis (p. )
Metamphiascopsis hirsutus (Thompson & Scott, 1903) Metamphiascopsis hirsutus (p. )
Metamphiascopsis monardi unspecified Metamphiascopsis monardi (p. )
Metamphiascopsis nicobaricus Wells, 1979 Metamphiascopsis nicobaricus (p. )
Metamysidopsis elongata (Holmes, 1900) Metamysidopsis elongata (p. )
Metamysidopsis insularis Brattegard, 1970 Metamysidopsis insularis (p. )
Metamysidopsis macaensis Silva, 1970 Metamysidopsis macaensis (p. )
Metamysidopsis mexicana Bacescu, 1969 Metamysidopsis mexicana (p. )
Metamysidopsis munda (Zimmer, 1918) Metamysidopsis munda (p. )
Metamysidopsis pacifica (Zimmer, 1918) Metamysidopsis pacifica (p. )
Metamysidopsis swifti Bacescu, 1969 Metamysidopsis swifti (p. )
Metandrocarpa agitata Kott, 1985 Metandrocarpa agitata (p. )
Metandrocarpa asymmetra Monniot, 2001 Metandrocarpa asymmetra (p. )
Metandrocarpa dura (Ritter, 1896) Metandrocarpa dura (p. )
Metandrocarpa indica Kott, 1972 Metandrocarpa indica (p. )
Metandrocarpa manina Monniot & Monniot, 1987 Metandrocarpa manina (p. )
Metandrocarpa michaelseni Ritter & Forsyth, 1917 Metandrocarpa michaelseni (p. )
Metandrocarpa miniscula Kott, 1985 Metandrocarpa miniscula (p. )
Metandrocarpa reducta Monniot, 1988 Metandrocarpa reducta (p. )
Metandrocarpa sterreri Monniot, 1972 Metandrocarpa sterreri (p. )
Metandrocarpa taylori Huntsman, 1912 Metandrocarpa taylori (p. )
Metandrocarpa thilenii Michaelsen, 1922 Metandrocarpa thilenii (p. )
Metandrocarpa uedai unspecified Metandrocarpa uedai (p. )
Metanephrops andamanicus (Wood-Mason, 1891) Metanephrops andamanicus (p. )
Metanephrops arafurensis (De Man, 1905) Metanephrops arafurensis (p. )
Metanephrops armatus Chan & Yu, 1991 Metanephrops armatus (p. )
Metanephrops australiensis (Bruce, 1966) Metanephrops australiensis (p. )
Metanephrops binghami (Boone, 1927) Metanephrops binghami (p. )
Metanephrops boschmai (Holthuis, 1964) Metanephrops boschmai (p. )
Metanephrops challengeri (Balss, 1914) Metanephrops challengeri (p. )
Metanephrops formosanus Chan & Yu, 1987 Metanephrops formosanus (p. )
Metanephrops japonicus (Tapparone-Canefri, 1873) Metanephrops japonicus (p. )
Metanephrops mozambicus Macpherson, 1990 Metanephrops mozambicus (p. )
Metanephrops neptunus (Bruce, 1965) Metanephrops neptunus (p. )
Metanephrops rubellus (Moreira, 1903) Metanephrops rubellus (p. )
Metanephrops sagamiensis (Parisi, 1917) Metanephrops sagamiensis (p. )
Metanephrops sibogae (De Man, 1916) Metanephrops sibogae (p. )
Metanephrops sinensis (Bruce, 1966) Metanephrops sinensis (p. )
Metanephrops thomsoni (Bate, 1888) Metanephrops thomsoni (p. )
Metanephrops velutinus Chan & Yu, 1991 Metanephrops velutinus (p. )
Metania reticulata (Bowerbank, 1863) Metania reticulata (p. )
Metania vesparia (Martens, 1868) Metania vesparia (p. )
Metania vesparioides (Annandale, 1908) Metania vesparioides (p. )
Metaniphargus laakona (Barnard, 1970) Metaniphargus laakona (p. )
Metaparoncholaimus campylocercus (De Man, 1876) Metaparoncholaimus campylocercus (p. )
Metaparoncholaimus heterocytous Chitwood & Chitwood, 1938 Metaparoncholaimus heterocytous (p. )
Metaparoncholaimus orientalis (Cobb, 1890) Metaparoncholaimus orientalis (p. )
Metapeachia tropica (Panikkar, 1938) Metapeachia tropica (p. )
Metapenaeopsis acclivis (Rathbun, 1902) Metapenaeopsis acclivis (p. )
Metapenaeopsis aegyptia Galil & Golani, 1990 Metapenaeopsis aegyptia (p. )
Metapenaeopsis andamanensis (Wood-Mason, 1891) Metapenaeopsis andamanensis (p. )
Metapenaeopsis angusta Crosnier, 1987 Metapenaeopsis angusta (p. )
Metapenaeopsis assimilis (De Man, 1920) Metapenaeopsis assimilis (p. )
Metapenaeopsis barbata (De Haan, 1844) Metapenaeopsis barbata (p. )
Metapenaeopsis beebei (Burkenroad, 1938) Metapenaeopsis beebei (p. )
Metapenaeopsis ceylonica Starobogatov, 1972 Metapenaeopsis ceylonica (p. )
Metapenaeopsis commensalis (Borradaile, 1898) Metapenaeopsis commensalis (p. )
Metapenaeopsis coniger (Wood-Mason, 1891) Metapenaeopsis coniger (p. )
Metapenaeopsis costata Crosnier, 1991 Metapenaeopsis costata (p. )
Metapenaeopsis crassissima Racek & Dall, 1965 Metapenaeopsis crassissima (p. )
Metapenaeopsis dalei (Rathbun, 1902) Metapenaeopsis dalei (p. )
Metapenaeopsis difficilis Crosnier, 1991 Metapenaeopsis difficilis (p. )
Metapenaeopsis distincta (De Man, 1907) Metapenaeopsis distincta (p. )
Metapenaeopsis dura Kubo, 1949 Metapenaeopsis dura (p. )
Metapenaeopsis erythraea Crosnier, 1987 Metapenaeopsis erythraea (p. )
Metapenaeopsis evermanni (Rathbun, 1906) Metapenaeopsis evermanni (p. )
Metapenaeopsis faouzii (Ramadan, 1938) Metapenaeopsis faouzii (p. )
Metapenaeopsis fusca Manning, 1988 Metapenaeopsis fusca (p. )
Metapenaeopsis gaillardi Crosnier, 1991 Metapenaeopsis gaillardi (p. )
Metapenaeopsis gallensis (Pearson, 1905) Metapenaeopsis gallensis (p. )
Metapenaeopsis gerardoi Pérez Farfante, 1971 Metapenaeopsis gerardoi (p. )
Metapenaeopsis goodei (Smith, 1885) Metapenaeopsis goodei (p. )
Metapenaeopsis hilarula (De Man, 1911) Metapenaeopsis hilarula (p. )
Metapenaeopsis hobbsi Pérez Farfante, 1971 Metapenaeopsis hobbsi (p. )
Metapenaeopsis incisa Crosnier, 1991 Metapenaeopsis incisa (p. )
Metapenaeopsis ivanovi Crosnier, 1994 Metapenaeopsis ivanovi (p. )
Metapenaeopsis kishinouyei (Rathbun, 1902) Metapenaeopsis kishinouyei (p. )
Metapenaeopsis kyushuensis (Yokoya, 1933) Metapenaeopsis kyushuensis (p. )
Metapenaeopsis lamellata (De Haan, 1844) Metapenaeopsis lamellata (p. )
Metapenaeopsis lata Kubo, 1949 Metapenaeopsis lata (p. )
Metapenaeopsis laubieri Crosnier, 1991 Metapenaeopsis laubieri (p. )
Metapenaeopsis lindae Manning, 1988 Metapenaeopsis lindae (p. )
Metapenaeopsis liui Crosnier, 1987 Metapenaeopsis liui (p. )
Metapenaeopsis mannarensis De Bruin, 1965 Metapenaeopsis mannarensis (p. )
Metapenaeopsis manningi Crosnier, 1994 Metapenaeopsis manningi (p. )
Metapenaeopsis marquesas Crosnier, 1991 Metapenaeopsis marquesas (p. )
Metapenaeopsis martinella Pérez Farfante, 1971 Metapenaeopsis martinella (p. )
Metapenaeopsis menoui Crosnier, 1991 Metapenaeopsis menoui (p. )
Metapenaeopsis miersi Holthuis, 1952 Metapenaeopsis miersi (p. )
Metapenaeopsis mineri Burkenroad, 1934 Metapenaeopsis mineri (p. )
Metapenaeopsis mogiensis (Rathbun, 1902) Metapenaeopsis mogiensis (p. )
Metapenaeopsis novaeguineae (Haswell, 1879) Metapenaeopsis novaeguineae (p. )
Metapenaeopsis palmensis (Haswell, 1879) Metapenaeopsis palmensis (p. )
Metapenaeopsis parahilarula Crosnier, 1991 Metapenaeopsis parahilarula (p. )
Metapenaeopsis parapalmensis Crosnier, 1994 Metapenaeopsis parapalmensis (p. )
Metapenaeopsis persica Crosnier, 1991 Metapenaeopsis persica (p. )
Metapenaeopsis philippii (Bate, 1881) Metapenaeopsis philippii (p. )
Metapenaeopsis propinqua Crosnier, 1991 Metapenaeopsis propinqua (p. )
Metapenaeopsis provocatoria Racek & Dall, 1965 Metapenaeopsis provocatoria (p. )
Metapenaeopsis proxima Crosnier, 1991 Metapenaeopsis proxima (p. )
Metapenaeopsis quadrilobata Crosnier, 1991 Metapenaeopsis quadrilobata (p. )
Metapenaeopsis quinquedentata (De Man, 1907) Metapenaeopsis quinquedentata (p. )
Metapenaeopsis richeri Crosnier, 1991 Metapenaeopsis richeri (p. )
Metapenaeopsis rosea Racek & Dall, 1965 Metapenaeopsis rosea (p. )
Metapenaeopsis scotti Champion, 1973 Metapenaeopsis scotti (p. )
Metapenaeopsis sibogae (De Man, 1907) Metapenaeopsis sibogae (p. )
Metapenaeopsis sinica Liu & Zhong, 1988 Metapenaeopsis sinica (p. )
Metapenaeopsis sinuosa Dall, 1957 Metapenaeopsis sinuosa (p. )
Metapenaeopsis smithi (Schmitt, 1924) Metapenaeopsis smithi (p. )
Metapenaeopsis spatulata Crosnier, 1991 Metapenaeopsis spatulata (p. )
Metapenaeopsis spiridonovi Crosnier, 1991 Metapenaeopsis spiridonovi (p. )
Metapenaeopsis stokmani Burukovsky, 1990 Metapenaeopsis stokmani (p. )
Metapenaeopsis stridulans (Alcock, 1905) Metapenaeopsis stridulans (p. )
Metapenaeopsis tarawensis Racek & Dall, 1965 Metapenaeopsis tarawensis (p. )
Metapenaeopsis tchekunovae Starobogatov, 1972 Metapenaeopsis tchekunovae (p. )
Metapenaeopsis tenella Liu & Zhong, 1988 Metapenaeopsis tenella (p. )
Metapenaeopsis toloensis Hall, 1962 Metapenaeopsis toloensis (p. )
Metapenaeopsis vaillanti (Nobili, 1904) Metapenaeopsis vaillanti (p. )
Metapenaeopsis velutina (Dana, 1852) Metapenaeopsis velutina (p. )
Metapenaeopsis wellsi Racek, 1967 Metapenaeopsis wellsi (p. )
Metapenaeus affinis (Milne-Edwards, 1837) Metapenaeus affinis (p. )
Metapenaeus alcocki George & Rao, 1968 Metapenaeus alcocki (p. )
Metapenaeus anchistus (De Man, 1920) Metapenaeus anchistus (p. )
Metapenaeus bennettae Racek & Dall, 1965 Metapenaeus bennettae (p. )
Metapenaeus brevicornis (Milne-Edwards, 1837) Metapenaeus brevicornis (p. )
Metapenaeus conjunctus Racek & Dall, 1965 Metapenaeus conjunctus (p. )
Metapenaeus dalli Racek, 1957 Metapenaeus dalli (p. )
Metapenaeus demani (Roux, 1921) Metapenaeus demani (p. )
Metapenaeus dobsoni (Miers, 1878) Metapenaeus dobsoni (p. )
Metapenaeus eboracensis Dall, 1957 Metapenaeus eboracensis (p. )
Metapenaeus elegans De Man, 1907 Metapenaeus elegans (p. )
Metapenaeus endeavouri (Schmitt, 1926) Metapenaeus endeavouri (p. )
Metapenaeus ensis (De Haan, 1844) Metapenaeus ensis (p. )
Metapenaeus insolitus Racek & Dall, 1965 Metapenaeus insolitus (p. )
Metapenaeus intermedius (Kishinouye, 1900) Metapenaeus intermedius (p. )
Metapenaeus joyneri (Miers, 1880) Metapenaeus joyneri (p. )
Metapenaeus krishnatrii Silas & Muthu, 1976 Metapenaeus krishnatrii (p. )
Metapenaeus kutchensis George, George & Rao, 1963 Metapenaeus kutchensis (p. )
Metapenaeus lysianassa (De Man, 1888) Metapenaeus lysianassa (p. )
Metapenaeus macleayi (Haswell, 1879) Metapenaeus macleayi (p. )
Metapenaeus monoceros (Fabricius, 1798) Metapenaeus monoceros (p. )
Metapenaeus moyebi (Kishinouye, 1896) Metapenaeus moyebi (p. )
Metapenaeus papuensis Racek & Dall, 1965 Metapenaeus papuensis (p. )
Metapenaeus stebbingi Nobili, 1904 Metapenaeus stebbingi (p. )
Metapenaeus suluensis Racek & Dall, 1965 Metapenaeus suluensis (p. )
Metapenaeus tenuipes Kubo, 1949 Metapenaeus tenuipes (p. )
Metaphoxus frequens Barnard, 1960 Metaphoxus frequens (p. )
Metaphoxus fultoni (Scott, 1890) Metaphoxus fultoni (p. )
Metaphoxus fultoni (Scott, 1890) Parametaphoxus fultoni (p. )
Metaphoxus pectinatus (Walker, 1896) Metaphoxus pectinatus (p. )
Metaphoxus simplex (Bate, 1857) Metaphoxus simplex (p. )
Metaphreatoicus affinis Nicholls, 1944 Metaphreatoicus affinis (p. )
Metaphreatoicus australis (Chilton, 1891) Metaphreatoicus australis (p. )
Metaphreatoicus magistri Nicholls, 1944 Metaphreatoicus magistri (p. )
Metaphrixus carolii Nierstrasz & Brender à Brandis, 1931 Metaphrixus carolii (p. )
Metaphrixus intutus Bruce, 1965 Metaphrixus intutus (p. )
Metaphrixus rastriferis Markham, 1990 Metaphrixus rastriferis (p. )
Metapolycope hartmanni Kornicker & Van Morkhoven, 1976 Metapolycope hartmanni (p. )
Metapolycope microthrix Kornicker & Van Morkhoven, 1976 Metapolycope microthrix (p. )
Metapotonia fungiacola Bruce, 1967 Metapotonia fungiacola (p. )
Metaprotella sandalensis Mayer, 1890 Metaprotella sandalensis (p. )
Metapseudaxine ventrosicula unspecified Metapseudaxine ventrosicula (p. )
Metapseudes aucklandiae Stephensen, 1927 Metapseudes aucklandiae (p. )
Metaraeolaimoides oxystoma De Coninck, 1936 Metaraeolaimoides oxystoma (p. )
Metarhadinorhynchus thapari Gupta & Gupta, 1975 Metarhadinorhynchus thapari (p. )
Metasepia pfefferi (Hoyle, 1885) Metasepia pfefferi (p. )
Metasepia tullbergi (Appellöf, 1886) Metasepia tullbergi (p. )
Metastenasellus congolensis (Chappuis, 1951) Metastenasellus congolensis (p. )
Metastenasellus dartevellei (Chappuis, 1952) Metastenasellus dartevellei (p. )
Metastenasellus leleupi (Chappuis, 1951) Metastenasellus leleupi (p. )
Metastenasellus leysi Magniez, 1986 Metastenasellus leysi (p. )
Metastenasellus powelli Magniez, 1979 Metastenasellus powelli (p. )
Metastenasellus tarrissei Magniez, 1979 Metastenasellus tarrissei (p. )
Metastenasellus wikkiensis Lincoln, 1972 Metastenasellus wikkiensis (p. )
Metastenoniscus neotropicalis Paoletti & Stinner, 1989 Metastenoniscus neotropicalis (p. )
Metastenoniscus osellai Taiti & Ferrara, 1981 Metastenoniscus osellai (p. )
Metatanais cylindricus Shiino, 1952 Metatanais cylindricus (p. )
Metatiron bellairsi (Just, 1981) Metatiron bellairsi (p. )
Metatiron triocellatus (Goeke, 1982) Metatiron triocellatus (p. )
Metatiron tropakis (Barnard, 1972) Metatiron tropakis (p. )
Metatrichoniscoides celticus Oliver & Trew, 1981 Metatrichoniscoides celticus (p. )
Metatrichoniscoides fouresi Vandel, 1950 Metatrichoniscoides fouresi (p. )
Metatrichoniscoides leydigi (Weber, 1880) Metatrichoniscoides leydigi (p. )
Metatrichoniscoides nemausiensis Vandel, 1943 Metatrichoniscoides nemausiensis (p. )
Metavermilia multicristata (Philippi, 1844) Metavermilia multicristata (p. )
Metaverruca recta (Aurivillius, 1898) Metaverruca recta (p. )
Metaxia convexa (Carpenter, 1856) Metaxia convexa (p. )
Metaxia metaxae (Delle Chiaje, 1829) Metaxia metaxae (p. )
Metaxia rugulosa (Adams, 1850) Metaxia rugulosa (p. )
Metaxia taeniolata (Dall, 1889) Metaxia taeniolata (p. )
Metcalfina hexagona (Quoy & Gaimard, 1824) Metcalfina hexagona (p. )
Metedwardsia akkeshi (Uchida, 1932) Metedwardsia akkeshi (p. )
Metenoploides alatus Wieser, 1953 Metenoploides alatus (p. )
Metenoploides capitulus Wieser, 1953 Metenoploides capitulus (p. )
Metepsilonema hagmeieri (Stauffer, 1925) Metepsilonema hagmeieri (p. )
Meterythrops japonica Murano, 1977 Meterythrops japonica (p. )
Meterythrops megalops Ii, 1964 Meterythrops megalops (p. )
Meterythrops microphthalmus unspecified Meterythrops microphthalmus (p. )
Meterythrops picta Holt & Tattersall, 1905 Meterythrops picta (p. )
Meterythrops robusta Smith, 1879 Meterythrops robusta (p. )
Metharpinia coronadoi Barnard, 1980 Metharpinia coronadoi (p. )
Metharpinia floridana (Shoemaker, 1933) Metharpinia floridana (p. )
Metharpinia jonesi (Barnard, 1963) Metharpinia jonesi (p. )
Metharpinia longirostris Schellenberg, 1931 Metharpinia longirostris (p. )
Metharpinia oripacifica Barnard, 1980 Metharpinia oripacifica (p. )
Metis holothuriae (Edwards, 1891) Metis holothuriae (p. )
Metis ignea Philippi, 1843 Metis ignea (p. )
Metis jousseaumei (Richard, 1892) Metis jousseaumei (p. )
Metis natans (Williams, 1907) Metis natans (p. )
Metis pallida Gurney, 1927 Metis pallida (p. )
Metoncholaimoides squalus Wieser, 1953 Metoncholaimoides squalus (p. )
Metoncholaimus albidus (Bastian, 1865) Metoncholaimus albidus (p. )
Metoncholaimus amplus Hopper, 1967 Metoncholaimus amplus (p. )
Metoncholaimus demani (Zur Strassen, 1894) Metoncholaimus demani (p. )
Metoncholaimus longiovum Chitwood, 1960 Metoncholaimus longiovum (p. )
Metoncholaimus pelor Hopper, 1967 Metoncholaimus pelor (p. )
Metoncholaimus pristiurus (Zur Strassen, 1894) Metoncholaimus pristiurus (p. )
Metoncholaimus scanicus (Allgen, 1935) Metoncholaimus scanicus (p. )
Metoncholaimus scissus Wieser & Hopper, 1967 Metoncholaimus scissus (p. )
Metoncholaimus simplex Wieser & Hopper, 1967 Metoncholaimus simplex (p. )
Metoncholaimus trichospiculum (Allgen, 1947) Metoncholaimus trichospiculum (p. )
Metoncholaimus uvifer Wieser, 1959 Metoncholaimus uvifer (p. )
Metopa abyssalis Stephensen, 1931 Metopa abyssalis (p. )
Metopa alderi (Bate, 1857) Metopa alderi (p. )
Metopa angustimana Gurjanova, 1948 Metopa angustimana (p. )
Metopa boeckii Sars, 1892 Metopa boecki (p. )
Metopa boeckii Sars, 1892 Metopa boeckii (p. )
Metopa borealis Sars, 1882 Metopa borealis (p. )
Metopa bruzelii (Goës, 1866) Metopa bruzeli (p. )
Metopa bruzelii (Goës, 1866) Metopa bruzelii (p. )
Metopa cistella Barnard, 1969 Metopa cistella (p. )
Metopa clypeata (Krøyer, 1842) Metopa clypeata (p. )
Metopa colliei Gurjanova, 1948 Metopa colliei (p. )
Metopa dawsoni Barnard, 1962 Metopa dawsoni (p. )
Metopa derjugini Gurjanova, 1948 Metopa derjugini (p. )
Metopa glacialis (Krøyer, 1842) Metopa glacialis (p. )
Metopa groenlandica (Hansen, 1887) Metopa groenlandica (p. )
Metopa hearni Dunbar, 1954 Metopa hearni (p. )
Metopa invalida Sars, 1892 Metopa invalida (p. )
Metopa latimana Hansen, 1887 Metopa latimana (p. )
Metopa layi Gurjanova, 1948 Metopa layi (p. )
Metopa leptocarpa Sars, 1882 Metopa leptocarpa (p. )
Metopa longicornis Boeck, 1871 Metopa longicornis (p. )
Metopa longirama Dunbar, 1942 Metopa longirama (p. )
Metopa majuscula Gurjanova, 1948 Metopa majuscula (p. )
Metopa norvegica (Lilljeborg, 1851) Metopa norvegica (p. )
Metopa palmata Sars, 1892 Metopa palmata (p. )
Metopa pollexiana unspecified Metopa pollexiana (p. )
Metopa propinqua Sars, 1892 Metopa propinqua (p. )
Metopa pusilla Sars, 1892 Metopa pusilla (p. )
Metopa robusta Sars, 1892 Metopa robusta (p. )
Metopa samsiluna Barnard, 1966 Metopa samsiluna (p. )
Metopa sinuata Sars, 1892 Metopa sinuata (p. )
Metopa solsbergi Schneider, 1884 Metopa solsbergi (p. )
Metopa spectabilis unspecified Metopa spectabilis (p. )
Metopa spinicoxa Shoemaker, 1955 Metopa spinicoxa (p. )
Metopa spitzbergensis Brüggen, 1907 Metopa spitzbergensis (p. )
Metopa submajuscula Gurjanova, 1948 Metopa submajuscula (p. )
Metopa tenuimana Sars, 1892 Metopa tenuimana (p. )
Metopa uschakovi Gurjanova, 1948 Metopa uschakovi (p. )
Metopa wiesei Gurjanova, 1933 Metopa wiesei (p. )
Metopella angusta Shoemaker, 1949 Metopella angusta (p. )
Metopella aporpis Barnard, 1962 Metopella aporpis (p. )
Metopella carinata unspecified Metopella carinata (p. )
Metopella longimana (Boeck, 1871) Metopella longimana (p. )
Metopella macrochira Gurjanova, 1948 Metopella macrochira (p. )
Metopella nasuta unspecified Metopella nasuta (p. )
Metopelloides barnardi Guijanova, 1938 Metopelloides barnardi (p. )
Metopelloides brazhnikovi unspecified Metopelloides brazhnikovi (p. )
Metopelloides micropalpa (Shoemaker, 1930) Metopelloides micropalpa (p. )
Metopelloides schellenbergi unspecified Metopelloides schellenbergi (p. )
Metopelloides shoemakeri unspecified Metopelloides shoemakeri (p. )
Metopelloides stephenseni Gurjanova, 1938 Metopelloides stephenseni (p. )
Metopelloides tattersalli Gurjanova, 1938 Metopelloides tattersalli (p. )
Metopelloides zernovi unspecified Metopelloides zernovi (p. )
Metopograpsus messor (Forsskål, 1775) Metopograpsus messor (p. )
Metopograpsus thukuhar (Owen, 1839) Metopograpsus thukuhar (p. )
Metopoides magellanica Stebbing, 1888 Metopoides magellanica (p. )
Metoporhaphis calcarata (Say, 1818) Metoporhaphis calcarata (p. )
Metorchis albidus unspecified Metorchis albidus (p. )
Metridia asymmetrica Brodsky, 1950 Metridia asymmetrica (p. )
Metridia bicornuta Davis, 1949 Metridia bicornuta (p. )
Metridia boecki Giesbrecht, 1889 Metridia boecki (p. )
Metridia brevicauda Giesbrecht, 1889 Metridia brevicauda (p. )
Metridia curticauda Giesbrecht, 1889 Metridia curticauda (p. )
Metridia discreta Farran, 1946 Metridia discreta (p. )
Metridia gerlachei Giesbrecht, 1902 Metridia gerlachei (p. )
Metridia gurjanovae Epstein, 1949 Metridia gurjanovae (p. )
Metridia ignota Esterly, 1906 Metridia ignota (p. )
Metridia longa (Lubbock, 1854) Metridia longa (p. )
Metridia lucens Boeck, 1865 Metridia lucens (p. )
Metridia macrura Sars, 1905 Metridia macrura (p. )
Metridia okhotensis Brodsky, 1950 Metridia okhotensis (p. )
Metridia ornata Brodsky, 1950 Metridia ornata (p. )
Metridia pacifica Brodsky, 1950 Metridia pacifica (p. )
Metridia princeps Giesbrecht, 1889 Metridia princeps (p. )
Metridia similis Brodsky, 1950 Metridia similis (p. )
Metridia venusta Giesbrecht, 1889 Metridia venusta (p. )
Metridium exilis Hand, 1956 Metridium exilis (p. )
Metridium farcimen (Tilesius, 1809) Metridium farcimen (p. )
Metridium parvulum McMurrich, 1904 Metridium parvulum (p. )
Metridium senile (Linnaeus, 1761) Metridium senile (p. )
Metriogastor jenolanensis Vandel, 1973 Metriogastor jenolanensis (p. )
Metroperiella lapralioides (Calvet, 1903) Metroperiella lapralioides (p. )
Metroperiella triangula (Hincks, 1881) Metroperiella triangula (p. )
Metschnikowia filholi unspecified Metschnikowia filholi (p. )
Metschnikowia intermedia unspecified Metschnikowia intermedia (p. )
Metschnikowia tuberculata Grimm, 1876 Metschnikowia tuberculata (p. )
Metula significans (Rehder, 1943) Metula significans (p. )
Metzgeria californica Dall, 1903 Metzgeria californica (p. )
Metzgeria montereyana Smith & Gordon, 1948 Metzgeria montereyana (p. )
Mexamage corrugata Fauchald, 1972 Mexamage corrugata (p. )
Mexichromis porterae (Cockerell, 1901) Mexichromis porterae (p. )
Mexiconiscus laevis (Rioja, 1956) Mexiconiscus laevis (p. )
Mexicostylus squamatus Verhoeff, 1933 Mexicostylus squamatus (p. )
Mexieulepis elongatus Rioja, 1962 Mexieulepis elongatus (p. )
Mexilana saluposi Bowman, 1975 Mexilana saluposi (p. )
Mexistenasellus coahuila Cole & Minckley, 1972 Mexistenasellus coahuila (p. )
Mexistenasellus colei Bowman, 1982 Mexistenasellus colei (p. )
Mexistenasellus magniezi Argano, 1973 Mexistenasellus magniezi (p. )
Mexistenasellus nulemex Bowman, 1982 Mexistenasellus nulemex (p. )
Mexistenasellus parzefalli Magniez, 1972 Mexistenasellus parzefalli (p. )
Mexistenasellus wilkensi Magniez, 1972 Mexistenasellus wilkensi (p. )
Mexistylochus levis unspecified Mexistylochus levis (p. )
Meyersia bandaensis (Kreis, 1932) Meyersia bandaensis (p. )
Meyersia major Hopper, 1967 Meyersia major (p. )
Meyersia meridionalis (Kreis, 1932) Meyersia meridionalis (p. )
Meyersia minor Hopper, 1967 Meyersia minor (p. )
Mica tardus (Budde-Lund, 1885) Mica tardus (p. )
Michthyops parva (Vanhöffen, 1897) Michthyops parva (p. )
Michthyops theeli (Ohlin, 1901) Michthyops theeli (p. )
Micippa parca Alcock, 1895 Micippa parca (p. )
Micippa philyra (Herbst, 1803) Micippa philyra (p. )
Micoletzkyia anomala Wieser, 1953 Micoletzkyia anomala (p. )
Micoletzkyia elegans Ditlevsen, 1926 Micoletzkyia elegans (p. )
Micoletzkyia nudicapitata Allgen, 1959 Micoletzkyia nudicapitata (p. )
Micracanthonchus tenuicaudatus Allgen, 1959 Micracanthonchus tenuicaudatus (p. )
Micracanthorhynchina cynoglossi Wang, 1980 Micracanthorhynchina cynoglossi (p. )
Micracanthorhynchina dakusuiensis (Harada, 1938) Micracanthorhynchina dakusuiensis (p. )
Micracanthorhynchina hemirhamphi (Baylis, 1944) Micracanthorhynchina hemirhamphi (p. )
Micracanthorhynchina indica Farooqi, 1980 Micracanthorhynchina indica (p. )
Micracanthorhynchina lateolabracis Wang, 1980 Micracanthorhynchina lateolabracis (p. )
Micranellum oregonense unspecified Micranellum oregonense (p. )
Micrella rufa Punnett, 1901 Micrella rufa (p. )
Microarcturus tannerensis Schultz, 1966 Microarcturus tannerensis (p. )
Microarthridion berberum Monard Microarthridion berberum (p. )
Microarthridion fallax Perkins, 1956 Microarthridion fallax (p. )
Microarthridion laurenticum (Nicholls, 1939) Microarthridion laurenticum (p. )
Microarthridion laurenticus unspecified Microarthridion laurenticus (p. )
Microarthridion litospinatus Shen & Tai, 1973 Microarthridion litospinatus (p. )
Microarthridion littorale (Poppe, 1881) Microarthridion littorale (p. )
Microarthridion perkinsi Bodin, 1970 Microarthridion perkinsi (p. )
Microarthridion reductum (Monard, 1935) Microarthridion reductum (p. )
Microbothrium apiculatum unspecified Microbothrium apiculatum (p. )
Microcalanus pusillus Sars, 1903 Microcalanus pusillus (p. )
Microcalanus pygmaeus (Sars, 1900) Microcalanus pygmaeus (p. )
Microcampana conica Dendy, 1902 Microcampana conica (p. )
Microcerberus appolliniacus Cvetkov, 1964 Microcerberus appolliniacus (p. )
Microcerberus arenicola Chappuis & Delamare-Deboutteville, 1952 Microcerberus arenicola (p. )
Microcerberus boninensis Ito, 1975 Microcerberus boninensis (p. )
Microcerberus brasiliensis Albuquerque, 1978 Microcerberus brasiliensis (p. )
Microcerberus delamarei Remane & Siewing, 1953 Microcerberus delamarei (p. )
Microcerberus enckelli Messana, Argano & Baldari, 1978 Microcerberus enckelli (p. )
Microcerberus fukudai Ito, 1974 Microcerberus fukudai (p. )
Microcerberus insularis Vonk & Wagner, 1992 Microcerberus insularis (p. )
Microcerberus interstitialis Chappuis, Delamare-Deboutteville & Paulian, 1956 Microcerberus interstitialis (p. )
Microcerberus kiiensis Nunomura, 1973 Microcerberus kiiensis (p. )
Microcerberus littoralis Chappuis & Delamare-Deboutteville, 1956 Microcerberus littoralis (p. )
Microcerberus magnus Albuquerque, 1978 Microcerberus magnus (p. )
Microcerberus mexicanus Pennak, 1958 Microcerberus mexicanus (p. )
Microcerberus minutus Coineau & Botosaneanu, 1973 Microcerberus minutus (p. )
Microcerberus mirabilis Chappuis & Delamare-Deboutteville, 1956 Microcerberus mirabilis (p. )
Microcerberus monodi Delamare-Deboutteville & Chappuis, 1957 Microcerberus monodi (p. )
Microcerberus nunezi Coineau & Botosaneanu, 1973 Microcerberus nunezi (p. )
Microcerberus parvulus Albuquerque, 1978 Microcerberus parvulus (p. )
Microcerberus pauliani Chappuis & Delamare-Deboutteville, 1956 Microcerberus pauliani (p. )
Microcerberus predatoris (Gnanamuthu, 1954) Microcerberus predatoris (p. )
Microcerberus ramosae Albuquerque, 1978 Microcerberus ramosae (p. )
Microcerberus redangensis Baldari & Argano, 1984 Microcerberus redangensis (p. )
Microcerberus remyi Chappuis, 1953 Microcerberus remyi (p. )
Microcerberus renaudi Chappuis & Delamare-Deboutteville, 1956 Microcerberus renaudi (p. )
Microcerberus ruffoi Chappuis, 1953 Microcerberus ruffoi (p. )
Microcerberus simplex Coineau & Botosaneanu, 1973 Microcerberus simplex (p. )
Microcerberus singhalensis Enckell, 1970 Microcerberus singhalensis (p. )
Microcerberus stygius Karaman, 1933 Microcerberus stygius (p. )
Microcerberus syrticus Kensley, 1984 Microcerberus syrticus (p. )
Microcerberus thracicus Cvetkov, 1964 Microcerberus thracicus (p. )
Microcharon acherontis Chappuis, 1943 Microcharon acherontis (p. )
Microcharon anatolicus Pesce & Galassi, 1990 Microcharon anatolicus (p. )
Microcharon angelicae Pesce & Galassi, 1988 Microcharon angelicae (p. )
Microcharon angelieri Coineau, 1963 Microcharon angelieri (p. )
Microcharon antonellae Galassi, 1991 Microcharon antonellae (p. )
Microcharon apolloniacus Cvetkov, 1964 Microcharon apolloniacus (p. )
Microcharon arganoi Pesce & Tete, 1978 Microcharon arganoi (p. )
Microcharon boui Coineau, 1968 Microcharon boui (p. )
Microcharon bureschi Cvetkov, 1976 Microcharon bureschi (p. )
Microcharon coineanae Galhano, 1970 Microcharon coineanae (p. )
Microcharon comasi Coineau, 1968 Microcharon comasi (p. )
Microcharon doueti Coineau, 1968 Microcharon doueti (p. )
Microcharon eurydices Cvetkov, 1965 Microcharon eurydices (p. )
Microcharon galapagoensis Coineau & Schmidt, 1979 Microcharon galapagoensis (p. )
Microcharon halophilus Birstein & Ljovuschkin, 1965 Microcharon halophilus (p. )
Microcharon harrisi Spooner, 1959 Microcharon harrisi (p. )
Microcharon heimi Coineau, 1968 Microcharon heimi (p. )
Microcharon hellenae Chappuis & Delamare, 1955 Microcharon hellenae (p. )
Microcharon hercegovinensis Karaman, 1959 Microcharon hercegovinensis (p. )
Microcharon herrerai Stock, 1977 Microcharon herrerai (p. )
Microcharon hispanicus Pesce & Galassi, 1989 Microcharon hispanicus (p. )
Microcharon juberthiei Coineau, 1968 Microcharon juberthiei (p. )
Microcharon karamani Pesce & Tete, 1978 Microcharon karamani (p. )
Microcharon kirghisicus Jankowskaya, 1964 Microcharon kirghisicus (p. )
Microcharon latus Karaman, 1934 Microcharon latus (p. )
Microcharon letiziae Pesce & Galassi, 1989 Microcharon letiziae (p. )
Microcharon longistylus Pesce & Galassi, 1989 Microcharon longistylus (p. )
Microcharon luciae Sket, 1991 Microcharon luciae (p. )
Microcharon lydicus Pesce & Galassi, 1990 Microcharon lydicus (p. )
Microcharon major Karaman, 1954 Microcharon major (p. )
Microcharon margalefi Sabater & de Manuel, 1988 Microcharon margalefi (p. )
Microcharon marinus Chappuis & Delamare, 1955 Microcharon marinus (p. )
Microcharon meijersae Pesce & Galassi, 1989 Microcharon meijersae (p. )
Microcharon motasi Serban, 1964 Microcharon motasi (p. )
Microcharon notenboomi Pesce & Galassi, 1989 Microcharon notenboomi (p. )
Microcharon nuragicus Pesce & Galassi, 1988 Microcharon nuragicus (p. )
Microcharon oltenicus Serban, 1964 Microcharon oltenicus (p. )
Microcharon orghidani Serban, 1964 Microcharon orghidani (p. )
Microcharon orphei Cvetkov, 1977 Microcharon orphei (p. )
Microcharon othrys Argano & Pesce, 1979 Microcharon othrys (p. )
Microcharon phlegethonis Cvetkov, 1967 Microcharon phlegethonis (p. )
Microcharon phreaticus Coineau & Botosaneanu, 1973 Microcharon phreaticus (p. )
Microcharon profundalis Karaman, 1940 Microcharon profundalis (p. )
Microcharon raffaellae Pesce, 1979 Microcharon raffaellae (p. )
Microcharon reginae Dole & Coineau, 1987 Microcharon reginae (p. )
Microcharon rouchi Coineau, 1968 Microcharon rouchi (p. )
Microcharon sabulum Kensley, 1984 Microcharon sabulum (p. )
Microcharon salvati Coineau, 1968 Microcharon salvati (p. )
Microcharon silverii Pesce & Galassi, 1988 Microcharon silverii (p. )
Microcharon sisyphus Chappuis & Delamare, 1955 Microcharon sisyphus (p. )
Microcharon stygius (Karaman, 1933) Microcharon stygius (p. )
Microcharon tantalus Birstein & Ljovuschkin, 1965 Microcharon tantalus (p. )
Microcharon teissieri (Levi, 1950) Microcharon teissieri (p. )
Microcharon thracicus Cvetkov, 1965 Microcharon thracicus (p. )
Microcharon ullae Pesce, 1981 Microcharon ullae (p. )
Microcharon zibani Pesce & Tete, 1978 Microcharon zibani (p. )
Microciona ditoxa (Stephens, 1916) Microciona ditoxa (p. )
Microciona elliptichela Alander, 1942 Microciona elliptichela (p. )
Microciona fallax Bowerbank, 1966 Microciona fallax (p. )
Microciona gradalis (Topsent, 1925) Microciona gradalis (p. )
Microciona laevis Bowerbank, 1866 Microciona laevis (p. )
Microciona lambei unspecified Microciona lambei (p. )
Microciona macrochela Levi, 1960 Microciona macrochela (p. )
Microciona microchela unspecified Microciona microchela (p. )
Microciona microjoanna De Laubenfels, 1930 Microciona microjoanna (p. )
Microciona osismica Cabioch, 1968 Microciona osismica (p. )
Microciona parthena De Laubenfels, 1930 Microciona parthena (p. )
Microciona primitiva Koltun, 1955 Microciona primitiva (p. )
Microciona strepsitoxa Hope, 1889 Microciona strepsitoxa (p. )
Microciona tenuissima (Stephens, 1916) Microciona tenuissima (p. )
Microciona toximajor (Topsent, 1925) Microciona toximajor (p. )
Microciona toxitenuis (Topsent, 1925) Microciona toxitenuis (p. )
Microclymene acirrata unspecified Microclymene acirrata (p. )
Microclymene tricirrata Arwidsson, 1906 Microclymene tricirrata (p. )
Microcosmus anomalocarpus Millar, 1988 Microcosmus anomalocarpus (p. )
Microcosmus arenaceus Sluiter, 1900 Microcosmus arenaceus (p. )
Microcosmus australis Herdman, 1899 Microcosmus australis (p. )
Microcosmus bitunicatus Monniot, & Monniot, 2001 Microcosmus bitunicatus (p. )
Microcosmus claudicans (Savigny, 1816) Microcosmus claudicans (p. )
Microcosmus curvus Tokioka, 1954 Microcosmus curvus (p. )
Microcosmus exasperatus Heller, 1878 Microcosmus exasperatus (p. )
Microcosmus formosa (Herdman, 1882) Microcosmus formosa (p. )
Microcosmus glacialis (Sars, 1859) Microcosmus glacialis (p. )
Microcosmus helleri Herdman, 1881 Microcosmus helleri (p. )
Microcosmus hernius (Monniot & Monniot, 1974) Microcosmus hernius (p. )
Microcosmus longicloa Monniot & Monniot, 1991 Microcosmus longicloa (p. )
Microcosmus madagascariensis Michaelsen, 1918 Microcosmus madagascariensis (p. )
Microcosmus miniaceus Sluiter, 1905 Microcosmus miniaceus (p. )
Microcosmus multiplicatus Tokioka, 1952 Microcosmus multiplicatus (p. )
Microcosmus nudistigma Monniot, 1962 Microcosmus nudistigma (p. )
Microcosmus oligophyllus Heller, 1878 Microcosmus oligophyllus (p. )
Microcosmus pacificus Monniot & Monniot, 2001 Microcosmus pacificus (p. )
Microcosmus planus Kott, 1975 Microcosmus planus (p. )
Microcosmus polymorphus Heller, 1877 Microcosmus polymorphus (p. )
Microcosmus propinquus Herdman, 1882 Microcosmus propinquus (p. )
Microcosmus psammiferus Monniot, 2001 Microcosmus psammiferus (p. )
Microcosmus pupa (Savigny, 1816) Microcosmus pupa (p. )
Microcosmus sabatieri Roule, 1885 Microcosmus sabatieri (p. )
Microcosmus santoensis Monniot & Monniot, 2003 Microcosmus santoensis (p. )
Microcosmus savignyi Monniot, 1962 Microcosmus savignyi (p. )
Microcosmus squamiger Michaelsen, 1927 Microcosmus squamiger (p. )
Microcosmus stoloniferus Kott, 1952 Microcosmus stoloniferus (p. )
Microcosmus tuberculatus Kott, 1985 Microcosmus tuberculatus (p. )
Microcosmus vesiculosus Monniot, & Monniot, 2001 Microcosmus vesiculosus (p. )
Microcosmus vulgaris Heller, 1877 Microcosmus vulgaris (p. )
Microcotyle chiri unspecified Microcotyle chiri (p. )
Microcotyle eueides unspecified Microcotyle eueides (p. )
Microcotyle macroura unspecified Microcotyle macroura (p. )
Microcotyle pacifica unspecified Microcotyle pacifica (p. )
Microcotyle peprili unspecified Microcotyle peprili (p. )
Microcotyle pomatomi unspecified Microcotyle pomatomi (p. )
Microcotyle poronoti unspecified Microcotyle poronoti (p. )
Microcotyle pseudomugilis unspecified Microcotyle pseudomugilis (p. )
Microcotyle sebastis unspecified Microcotyle sebastis (p. )
Microcotyle stenotomi unspecified Microcotyle stenotomi (p. )
Microcotyle zalembius unspecified Microcotyle zalembius (p. )
Microcotyloides impudicus unspecified Microcotyloides impudicus (p. )
Microcotyloides incisa unspecified Microcotyloides incisa (p. )
Microcyclops varicans (Sars, 1863) Microcyclops varicans (p. )
Microcyema vespa van Beneden, 1882 Microcyema vespa (p. )
Microdeutopus anomalus (Rathke, 1843) Microdeutopus anomalus (p. )
Microdeutopus chelifer (Bate, 1856) Microdeutopus chelifer (p. )
Microdeutopus damnoniensis Bate, 1856 Microdeutopus damnoniensis (p. )
Microdeutopus gryllotalpa Costa, 1853 Microdeutopus gryllotalpa (p. )
Microdeutopus myersi Bynum & Fox, 1977 Microdeutopus myersi (p. )
Microdeutopus stationis Della Valle, 1893 Microdeutopus stationis (p. )
Microdeutopus versiculatus (Bate, 1856) Microdeutopus versiculatus (p. )
Microeulima hemphillii (Dall, 1884) Microeulima hemphillii (p. )
Microgastra granosa (Sluiter, 1904) Microgastra granosa (p. )
Microgaza rotella Quinn, 1979 Microgaza rotella (p. )
Microgloma turnerae Saunders & Allen, 1973 Microgloma turnerae (p. )
Microgloma yongei Saunders & Allen, 1973 Microgloma yongei (p. )
Microglyphis brevicula (Dall, 1902) Microglyphis brevicula (p. )
Microglyphis estuarina (Dall, 1908) Microglyphis estuarina (p. )
Microhedyle glandulifera (Kowalevsky, 1901) Microhedyle glandulifera (p. )
Microhedyle milaschewitschii (Kowalevsky, 1901) Microhedyle milaschewitschii (p. )
Microjaera anisopoda Bocquet & Levi, 1955 Microjaera anisopoda (p. )
Microjanira biunguiculata (Hooker, 1985) Microjanira biunguiculata (p. )
Microjanira dentifrons Schiecke & Fresi, 1970 Microjanira dentifrons (p. )
Microjassa barnardi Conlan, 1995 Microjassa barnardi (p. )
Microjassa boreopacifica Conlan, 1995 Microjassa boreopacifica (p. )
Microjassa bousfieldi Conlan, 1995 Microjassa bousfieldi (p. )
Microjassa claustris unspecified Microjassa claustris (p. )
Microjassa cumbrensis Stebbing & Robertson, 1891 Microjassa cumbrensis (p. )
Microjassa floridensis Conlan, 1995 Microjassa floridensis (p. )
Microjassa litotes Barnard, 1954 Microjassa litotes (p. )
Microjassa macrocoxa Shoemaker, 1942 Microjassa macrocoxa (p. )
Microjassa tetradonta Conlan, 1995 Microjassa tetradonta (p. )
Microlaimus acuticaudatus Stekhoven & De Coninck, 1933 Microlaimus acuticaudatus (p. )
Microlaimus affinis Gerlach, 1958 Microlaimus affinis (p. )
Microlaimus allgeni Gerlach, 1950 Microlaimus allgeni (p. )
Microlaimus arenicola Schulz, 1838 Microlaimus arenicola (p. )
Microlaimus borealis Steiner, 1916 Microlaimus borealis (p. )
Microlaimus capillaris Gerlach, 1957 Microlaimus capillaris (p. )
Microlaimus chitwoodi Gerlach, 1950 Microlaimus chitwoodi (p. )
Microlaimus citrus Gerlach, 1959 Microlaimus citrus (p. )
Microlaimus cochleatus Wieser, 1959 Microlaimus cochleatus (p. )
Microlaimus compridus Gerlach, 1956 Microlaimus compridus (p. )
Microlaimus crassiceps Gerlach, 1953 Microlaimus crassiceps (p. )
Microlaimus criminalis Rieger & Ott, 1971 Microlaimus criminalis (p. )
Microlaimus cyatholaimoides De Man, 1922 Microlaimus cyatholaimoides (p. )
Microlaimus dentatus Allgen, 1935 Microlaimus dentatus (p. )
Microlaimus dimorphus Chitwood, 1937 Microlaimus dimorphus (p. )
Microlaimus dixiei Wieser, 1959 Microlaimus dixiei (p. )
Microlaimus gerlachi Wieser, 1954 Microlaimus gerlachi (p. )
Microlaimus globiceps De Man, 1880 Microlaimus globiceps (p. )
Microlaimus honestus De Man, 1922 Microlaimus honestus (p. )
Microlaimus macrolaimus Allgen, 1947 Microlaimus macrolaimus (p. )
Microlaimus problematicus Allgen, 1932 Microlaimus problematicus (p. )
Microlaimus pygmaeus Meyl, 1954 Microlaimus pygmaeus (p. )
Microlaimus setosus Hoeppli, 1926 Microlaimus setosus (p. )
Microlaimus texianus Chitwood, 1951 Microlaimus texianus (p. )
Microlaimus zosterae Allgen, 1930 Microlaimus zosterae (p. )
Microlaophonte spongicola Vervoort, 1964 Microlaophonte spongicola (p. )
Microlaophonte trisetosa Boxshall, 1976 Microlaophonte trisetosa (p. )
Micromaldane ornithochaeta Mesnil, 1879 Micromaldane ornithochaeta (p. )
Micromelo undatus (Bruguiere, 1792) Micromelo undatus (p. )
Micromenia fodiens (Schwabl, 1955) Micromenia fodiens (p. )
Micromesus nannoniscoides Birstein, 1963 Micromesus nannoniscoides (p. )
Micromussa amakusensis (Veron, 1990) Acanthastrea amakusensis (p. )
Micromussa lordhowensis (Veron & Pichon, 1982) Acanthastrea lordhowensis (p. )
Micromussa minuta (Moll & Borel-Best, 1984) Micromussa minuta (p. )
Micromussa multipunctata (Hodgson, 1985) Montastraea multipunctata (p. )
Micromussa regularis (Veron, 2000) Acanthastrea regularis (p. )
Micronephthys ambrizettana unspecified Micronephthys ambrizettana (p. )
Micronephthys minuta unspecified Micronephthys minuta (p. )
Micronereides capensis Day, 1963 Micronereides capensis (p. )
Micronereis bansei (Hartmann-Schröder, 1979) Micronereis bansei (p. )
Micronereis nanaimoensis unspecified Micronereis nanaimoensis (p. )
Micronereis variegata Claparede, 1863 Micronereis variegata (p. )
Micropagurus devaneyi McLaughlin, 1986 Micropagurus devaneyi (p. )
Micropanope lata (Faxon, 1893) Micropanope lata (p. )
Micropanope lobifrons Milne-Edwards, 1880 Micropanope lobifrons (p. )
Micropanope nuttingi (Rathbun, 1898) Micropanope nuttingi (p. )
Micropanope pusilla Milne-Edwards, 1880 Micropanope pusilla (p. )
Micropanope sculptipes Stimpson, 1871 Micropanope sculptipes (p. )
Micropanope sexlobata Rathbun, 1906 Micropanope sexlobata (p. )
Micropanope urinator (Milne-Edwards, 1881) Micropanope urinator (p. )
Microparasellus aloufi Coineau, 1968 Microparasellus aloufi (p. )
Microparasellus hellenicus Argano & Pesce, 1979 Microparasellus hellenicus (p. )
Microparasellus libanicus Chappuis & Delamare, 1955 Microparasellus libanicus (p. )
Microparasellus puteanus Karaman, 1933 Microparasellus puteanus (p. )
Microphallus abortivus unspecified Microphallus abortivus (p. )
Microphallus bittii unspecified Microphallus bittii (p. )
Microphasma agassizi unspecified Microphasma agassizi (p. )
Microphasmoides vitjazi unspecified Microphasmoides vitjazi (p. )
Microphiloscia trichoniscoides Vandel, 1973 Microphiloscia trichoniscoides (p. )
Microphiopholis gracillima (Stimpson, 1952) Amphipholis gracillima (p. )
Micropholis atra (Stimpson) Micropholis atra (p. )
Micropholis gracillima (Stimpson, 1852) Micropholis gracillima (p. )
Microphoxus cornutus Barnard, 1960 Microphoxus cornutus (p. )
Microphoxus minimus Barnard, 1960 Microphoxus minimus (p. )
Microphrys antillensis Rathbun, 1920 Microphrys antillensis (p. )
Microphrys bicornutus (Latreille, 1825) Microphrys bicornutus (p. )
Microphthalmus aberrans unspecified Microphthalmus aberrans (p. )
Microphthalmus bifurcatus Hartmann-schroeder, 1974 Microphthalmus bifurcatus (p. )
Microphthalmus ephippiophorus Clausen, 1986 Microphthalmus ephippiophorus (p. )
Microphthalmus fragilis Bobretzky, 1870 Microphthalmus fragilis (p. )
Microphthalmus listensis unspecified Microphthalmus listensis (p. )
Microphthalmus sczelkowii Mecznikow, 1865 Microphthalmus sczelkowii (p. )
Microphthalmus similis Bobretzky, 1870 Microphthalmus similis (p. )
Microphthalmus southerni Westheide, 1967 Microphthalmus southerni (p. )
Micropleustes nautiloides Bousfield & Hendrycks, 1995 Micropleustes nautiloides (p. )
Micropleustes nautilus (Barnard, 1969) Micropleustes nautilus (p. )
Micropodarke dubia (Hessle, 1925) Micropodarke dubia (p. )
Micropolyclithrum parvum unspecified Micropolyclithrum parvum (p. )
Micropontius ovoides Gooding, 1957 Micropontius ovoides (p. )
Micropora coriacea (Johnston, 1847) Micropora coriacea (p. )
Micropora elegans Maplestone, 1901 Micropora elegans (p. )
Micropora mortenseni Livingston, 1929 Micropora mortenseni (p. )
Micropora normani Levinsen, 1909 Micropora normani (p. )
Micropora rimulata (Canu & Bassler, 1929) Micropora rimulata (p. )
Microporella agonistes Gordon, 1984 Microporella agonistes (p. )
Microporella arctica Norman, 1903 Microporella arctica (p. )
Microporella californica unspecified Microporella californica (p. )
Microporella ciliata (Pallas, 1766) Microporella ciliata (p. )
Microporella discors Uttley & Bullivant, 1972 Microporella discors (p. )
Microporella impressa (Audouin, 1826) Microporella impressa (p. )
Microporella intermedia Livingstone, 1929 Microporella intermedia (p. )
Microporella lineata Canu & Bassler, 1929 Microporella lineata (p. )
Microporella malusii (Audouin, 1826) Microporella malusii (p. )
Microporella marsupiata unspecified Microporella marsupiata (p. )
Microporella normani Canu & Bassler, 1928 Microporella normani (p. )
Microporella orientalis Harmer, 1957 Microporella orientalis (p. )
Microporella umbracula (Audouin, 1826) Microporella umbracula (p. )
Microporella vibraculifera unspecified Microporella vibraculifera (p. )
Microporina articulata (Fabricius, 1821) Microporina articulata (p. )
Microporina borealis unspecified Microporina borealis (p. )
Microprosthema manningi Goy & Felder, 1988 Microprosthema manningi (p. )
Microprosthema semilaeve (von Martens, 1872) Microprosthema semilaeve (p. )
Microprotopus longimanus Chevreux, 1887 Microprotopus longimanus (p. )
Microprotopus maculatus Norman, 1867 Microprotopus maculatus (p. )
Microprotopus raneyi Wigley, 1966 Microprotopus raneyi (p. )
Microprotopus shoemakeri Lowry, 1972 Microprotopus shoemakeri (p. )
Microprotus acutispinatus Wilson, Kussakin & Vasina, 1989 Microprotus acutispinatus (p. )
Microprotus antarcticus Vanhoffen, 1914 Microprotus antarcticus (p. )
Microprotus caecus Richardson, 1909 Microprotus caecus (p. )
Microprotus lobispinatus Wilson, Kussakin & Vasina, 1989 Microprotus lobispinatus (p. )
Microprotus paradoxus (Birstein, 1970) Microprotus paradoxus (p. )
Micropsammis noodti Mielke, 1975 Micropsammis noodti (p. )
Micropsammis secunda Mielke, 1975 Micropsammis secunda (p. )
Micropythia carinata unspecified Micropythia carinata (p. )
Microrbinia linea Hartman, 1965 Microrbinia linea (p. )
Microsentis wardae Martin & Multani, 1966 Microsentis wardae (p. )
Microsetella norvegica (Boeck, 1865) Microsetella norvegica (p. )
Microsetella rosea (Dana, 1849) Microsetella rosea (p. )
Microsphaeroniscus bicolor Lemos de Castro, 1985 Microsphaeroniscus bicolor (p. )
Microsphaeroniscus costatus Lemos de Castro, 1985 Microsphaeroniscus costatus (p. )
Microsphaeroniscus pallidus Lemos de Castro, 1985 Microsphaeroniscus pallidus (p. )
Microsphaeroniscus squamatus Lemos de Castro, 1985 Microsphaeroniscus squamatus (p. )
Microsphaeroniscus violaceus Lemos de Castro, 1985 Microsphaeroniscus violaceus (p. )
Microspio granulata unspecified Microspio granulata (p. )
Microspio mecznikowianus Claparede, 1870 Microspio mecznikowianus (p. )
Microspio pigmentata (Reish, 1959) Microspio pigmentata (p. )
Microstelma vestale (Rehder, 1943) Microstelma vestale (p. )
Microstenothoe ascidiae unspecified Microstenothoe ascidiae (p. )
Microthalestris littoralis Sars, 1911 Microthalestris littoralis (p. )
Microthambema tenuis Birstein, 1961 Microthambema tenuis (p. )
Microvoluta blakeana (Dall, 1889) Microvoluta blakeana (p. )
Microvoluta intermedia (Dall, 1889) Microvoluta intermedia (p. )
Micrura affinis unspecified Micrura affinis (p. )
Micrura alaskensis Coe, 1901 Micrura alaskensis (p. )
Micrura albida unspecified Micrura albida (p. )
Micrura aurantiaca (Grube, 1855) Micrura aurantiaca (p. )
Micrura caeca unspecified Micrura caeca (p. )
Micrura fasciolata Ehrenberg, 1831 Micrura fasciolata (p. )
Micrura impressa unspecified Micrura impressa (p. )
Micrura lactea (Hubrecht, 1879) Micrura lactea (p. )
Micrura leidyi unspecified Micrura leidyi (p. )
Micrura nebulosa unspecified Micrura nebulosa (p. )
Micrura nigrirostris unspecified Micrura nigrirostris (p. )
Micrura olivaris Coe, 1905 Micrura olivaris (p. )
Micrura pardalis unspecified Micrura pardalis (p. )
Micrura purpurea (Dalyell, 1853) Micrura purpurea (p. )
Micrura rockalliensis Dollfus, 1924 Micrura rockalliensis (p. )
Micrura rubra unspecified Micrura rubra (p. )
Micrura scotica Stephenson, 1911 Micrura scotica (p. )
Micrura verrilli Coe, 1901 Micrura verrilli (p. )
Micrura wilsoni unspecified Micrura wilsoni (p. )
Mictosoma ramosum (Hansen, 1916) Mictosoma ramosum (p. )
Mictyricola proxima Nicholls, 1957 Mictyricola proxima (p. )
Mictyricola typica Nicholls, 1957 Mictyricola typica (p. )
Midias lobodes Wilson, 1911 Midias lobodes (p. )
Mierspenaeopsis hardwickii (Miers, 1878) Parapenaeopsis cultirostris (p. )
Mierspenaeopsis hardwickii (Miers, 1878) Parapenaeopsis hardwickii (p. )
Mierspenaeopsis sculptilis (Heller, 1862) Parapenaeopsis sculptilis (p. )
Miesea evelinae (Marcus, 1957) Miesea evelinae (p. )
Miktoniscus arcangelii Vandel, 1960 Miktoniscus arcangelii (p. )
Miktoniscus barri Vandel, 1965 Miktoniscus barri (p. )
Miktoniscus bisetosus Vandel, 1945 Miktoniscus bisetosus (p. )
Miktoniscus chavesi (Dollfus, 1889) Miktoniscus chavesi (p. )
Miktoniscus deharvengi Dalens, 1976 Miktoniscus deharvengi (p. )
Miktoniscus mammothensis Muchmore, 1964 Miktoniscus mammothensis (p. )
Miktoniscus medcofi Van Name, 1940 Miktoniscus medcofi (p. )
Miktoniscus morganensis Schultz, 1976 Miktoniscus morganensis (p. )
Miktoniscus ohioensis Muchmore, 1964 Miktoniscus ohioensis (p. )
Miktoniscus oklahomensis Vandel, 1965 Miktoniscus oklahomensis (p. )
Miktoniscus patiencei Vandel, 1946 Miktoniscus patiencei (p. )
Miktoniscus patrizii Brian, 1950 Miktoniscus patrizii (p. )
Miktoniscus racovitzai Vandel, 1950 Miktoniscus racovitzai (p. )
Miktoniscus vandeli Bonnefoy, 1945 Miktoniscus vandeli (p. )
Millepora alcicornis Linnaeus, 1758 Millepora alcicornis (p. )
Millepora boschmai De Weerdt & Glynn, 1991 Millepora boschmai (p. )
Millepora braziliensis Verrill, 1868 Millepora braziliensis (p. )
Millepora complanata Lamarck, 1816 Millepora complanata (p. )
Millepora dichotoma (Forsskål, 1775) Millepora dichotoma (p. )
Millepora exaesa (Forsskål, 1775) Millepora exaesa (p. )
Millepora foveolata Crossland, 1952 Millepora foveolata (p. )
Millepora intricata Milne-Edwards & Haime, 1860 Millepora intricata (p. )
Millepora latifolia Boschma, 1948 Millepora latifolia (p. )
Millepora moniliformis Dana, 1846 Millepora moniliformis (p. )
Millepora murrayi Quelch, 1884 Millepora murrayi (p. )
Millepora nitida Verrill, 1868 Millepora nitida (p. )
Millepora platyphylla Hemprich & Ehrenberg, 1834 Millepora platyphylla (p. )
Millepora squarrosa Lamarck, 1816 Millepora squarrosa (p. )
Millepora striata Duchassaing & Michelotti, 1864 Millepora striata (p. )
Millepora tenella (Ortmann, 1892) Millepora tenella (p. )
Millepora tenera Boschma, 1949 Millepora tenera (p. )
Millepora xishaensis Zou, 1978 Millepora xishaensis (p. )
Milneria kelseyi Dall, 1916 Milneria kelseyi (p. )
Milneria minima (Dall, 1871) Milneria minima (p. )
Mimachlamys varia (Linnaeus, 1758) Chlamys varia (p. )
Mimetridium cryptum Hand, 1961 Mimetridium cryptum (p. )
Mimilambrus wileyi Williams, 1979 Mimilambrus wileyi (p. )
Mimipallene atlantis Child, 1982 Mimipallene atlantis (p. )
Mimocalanus crassus Park, 1970 Mimocalanus crassus (p. )
Mimocalanus cultrifer Farran, 1908 Mimocalanus cultrifer (p. )
Mimocalanus heronae Damkaer, 1975 Mimocalanus heronae (p. )
Mimocalanus inflatus Davis, 1949 Mimocalanus inflatus (p. )
Mimocalanus major Sars, 1920 Mimocalanus major (p. )
Mimocalanus nudus Farran, 1908 Mimocalanus nudus (p. )
Mimocalanus ovalis (Grice & Hulsemann, 1965) Mimocalanus ovalis (p. )
Mimocalanus sulcifrons Wheeler, 1970 Mimocalanus sulcifrons (p. )
Mimocopelates archibraziliensis Wilson, 1989 Mimocopelates archibraziliensis (p. )
Mimocopelates longipes Wilson, 1989 Mimocopelates longipes (p. )
Mimonectes diomedeae (Woltereck, 1909) Mimonectes diomedeae (p. )
Mimonectes gaussi (Woltereck, 1904) Mimonectes gaussi (p. )
Mimonectes loveni unspecified Mimonectes loveni (p. )
Mimonectes sphaericus Bovallius, 1885 Mimonectes sphaericus (p. )
Mimoscina gracilipes unspecified Mimoscina gracilipes (p. )
Mimosella gracilis Hincks, 1851 Mimosella gracilis (p. )
Mimulus foliatus Stimpson, 1860 Mimulus foliatus (p. )
Minchinella lamellosa Kirkpatrick, 1908 Minchinella lamellosa (p. )
Mingrelloniscus inchuricus Borutzkii, 1974 Mingrelloniscus inchuricus (p. )
Minicopenaeon apertum (Bourdon, 1979) Minicopenaeon apertum (p. )
Minicopenaeon crosnieri (Bourdon, 1979) Minicopenaeon crosnieri (p. )
Minicopenaeon intermedium Bourdon, 1981 Minicopenaeon intermedium (p. )
Minictena luteola Carré & Carré, 1993 Minictena luteola (p. )
Minimathelges minutus (Markham, 1992) Stegophryxus minutus (p. )
Minipera papillosa Monniot & Monniot, 1974 Minipera papillosa (p. )
Minipera pedunculata Monniot & Monniot, 1974 Minipera pedunculata (p. )
Minipera tacita Monniot & Monniot, 1985 Minipera tacita (p. )
Minolaimus cervoides Vitiello, 1970 Minolaimus cervoides (p. )
Minolaimus lineatus Vitiello, 1970 Minolaimus lineatus (p. )
Minona cornupenis Karling, 1966 Minona cornupenis (p. )
Minona obscura unspecified Minona obscura (p. )
Minoscellus caecus Vandel, 1957 Minoscellus caecus (p. )
Minostyela clavata Kott, 1969 Minostyela clavata (p. )
Minuspio longibranchiata unspecified Minuspio longibranchiata (p. )
Minyanthura corallicola Kensley, 1982 Minyanthura corallicola (p. )
Minyanthura firingae Müller, 1990 Minyanthura firingae (p. )
Minyas cyanea (Brandt, 1835) Minyas cyanea (p. )
Minyas torpedo Bell, 1886 Minyas torpedo (p. )
Minyas ultramarina (Le Sueur, 1817) Minyas ultramarina (p. )
Miodontiscus prolongatus (Carpenter, 1864) Miodontiscus prolongatus (p. )
Miophrixus latreutidis Barnard, 1955 Miophrixus latreutidis (p. )
Mirabilicoxa acuminata Hessler, 1970 Mirabilicoxa acuminata (p. )
Mirabilicoxa birsteini (Menzies, 1962) Mirabilicoxa birsteini (p. )
Mirabilicoxa coxalis (Birstein, 1963) Mirabilicoxa coxalis (p. )
Mirabilicoxa curticoxalis Pasternak, 1982 Mirabilicoxa curticoxalis (p. )
Mirabilicoxa exopodata Hessler, 1970 Mirabilicoxa exopodata (p. )
Mirabilicoxa fletcheri Paul & George, 1975 Mirabilicoxa fletcheri (p. )
Mirabilicoxa gracilipes (Hansen, 1916) Mirabilicoxa gracilipes (p. )
Mirabilicoxa longispina (Hansen, 1916) Mirabilicoxa longispina (p. )
Mirabilicoxa magnispina (Menzies, 1962) Mirabilicoxa magnispina (p. )
Mirabilicoxa minuta Hessler, 1970 Mirabilicoxa minuta (p. )
Mirabilicoxa palpata Hessler, 1970 Mirabilicoxa palpata (p. )
Mirabilicoxa plana Hessler, 1970 Mirabilicoxa plana (p. )
Mirabilicoxa similis (Hansen, 1916) Mirabilicoxa similis (p. )
Mirachelus clinocnemus Quinn, 1979 Mirachelus clinocnemus (p. )
Mirachelus corbis (Dall, 1889) Mirachelus corbis (p. )
Miracia efferata Dana, 1849 Miracia efferata (p. )
Miraclathurella herminea (Bartsch, 1934) Miraclathurella herminea (p. )
Miralda havanensis (Pilsbry & Aguayo, 1933) Miralda havanensis (p. )
Miralda paulbartschi unspecified Miralda paulbartschi (p. )
Miralda scopulorum (Watson, 1886) Miralda scopulorum (p. )
Mirandotanais vorax Kassakin & Tzareva, 1974 Mirandotanais vorax (p. )
Mirounga angustirostris (Gill, 1866) Mirounga angustirostris (p. )
Mirounga leonina (Linnaeus, 1758) Mirounga leonina (p. )
Misophria pallida Boeck, 1864 Misophria pallida (p. )
Mithraculus cinctimanus Stimpson, 1860 Mithraculus cinctimanus (p. )
Mithraculus coryphe (Herbst, 1801) Mithraculus coryphe (p. )
Mithraculus denticulatus (Bell, 1835) Mithraculus denticulatus (p. )
Mithraculus forceps (Milne-Edwards, 1875) Mithraculus forceps (p. )
Mithraculus ruber Stimpson, 1871 Mithraculus ruber (p. )
Mithraculus sculptus (Lamarck, 1818) Mithraculus sculptus (p. )
Mithrax hemphilli Rathbun, 1892 Mithrax hemphilli (p. )
Mithrax hispidus (Herbst, 1790) Mithrax hispidus (p. )
Mithrax holderi Stimpson, 1871 Mithrax holderi (p. )
Mithrax pleuracanthus Stimpson, 1871 Mithrax pleuracanthus (p. )
Mithrax tortugae Rathbun, 1920 Mithrax tortugae (p. )
Mithrax verrucosus Milne-Edwards, 1832 Mithrax verrucosus (p. )
Mitra belcheri Hinds, 1844 Mitra belcheri (p. )
Mitra brasiliensis Oliveira, 1869 Mitra brasiliensis (p. )
Mitra catalinae Dall, 1919 Mitra catalinae (p. )
Mitra crenata Broderip, 1836 Mitra crenata (p. )
Mitra dolorosa Dall, 1903) Mitra dolorosa (p. )
Mitra flammulata unspecified Mitra flammulata (p. )
Mitra florida Gould, 1856 Mitra florida (p. )
Mitra fultoni Smith, 1892 Mitra fultoni (p. )
Mitra grammatula Dall, 1927 Mitra grammatula (p. )
Mitra idae Melvill, 1893 Mitra idae (p. )
Mitra larranagai Carcelles, 1947 Mitra larranagai (p. )
Mitra nodulosa (Gmelin, 1791) Mitra nodulosa (p. )
Mitra pallida Nowell-Usticke, 1959 Mitra pallida (p. )
Mitra saltata unspecified Mitra saltata (p. )
Mitra semiferruginea Reeve, 1845 Mitra semiferruginea (p. )
Mitra straminea Adams, 1853 Mitra straminea (p. )
Mitra swainsonii Broderip, 1836 Mitra swainsonii (p. )
Mitra tristis Broderip, 1836 Mitra tristis (p. )
Mitra zilpha Dall, 1927 Mitra zilpha (p. )
Mitrella appressa (Dall, 1927) Mitrella appressa (p. )
Mitrella argus D'Orbigny, 1842 Mitrella argus (p. )
Mitrella aurantiaca (Dall, 1871) Mitrella aurantiaca (p. )
Mitrella baccata (Gaskoin, 1852) Mitrella baccata (p. )
Mitrella bella (Reeve, 1859) Mitrella bella (p. )
Mitrella callimorpha (Dall, 1919) Mitrella callimorpha (p. )
Mitrella carinata (Hinds, 1844) Mitrella carinata (p. )
Mitrella caulerpae Keen, 1971 Mitrella caulerpae (p. )
Mitrella clementensis (Bartsch, 1927) Mitrella clementensis (p. )
Mitrella crumena (Dall, 1924) Mitrella crumena (p. )
Mitrella densilineata (Carpenter, 1864) Mitrella densilineata (p. )
Mitrella diaphana (Verrill, 1882) Mitrella diaphana (p. )
Mitrella dichroa (Sowerby I, 1844) Mitrella dichroa (p. )
Mitrella dicomata (Dall, 1889) Mitrella dicomata (p. )
Mitrella dissimilis Stimpson, 1851 Mitrella dissimilis (p. )
Mitrella dorma Baker, Hanna, & Strong, 1938 Mitrella dorma (p. )
Mitrella embusa (Dall, 1927) Mitrella embusa (p. )
Mitrella enida (Dall, 1927) Mitrella enida (p. )
Mitrella euribia (Dall, 1927) Mitrella euribia (p. )
Mitrella fusiformis (Pease, 1868) Mitrella fusiformis (p. )
Mitrella gausapata Gould, 1850 Mitrella gausapata (p. )
Mitrella georgiana (Dall, 1924) Mitrella georgiana (p. )
Mitrella granti Lowe, 1935 Mitrella granti (p. )
Mitrella guttata Sowerby, 1832 Mitrella guttata (p. )
Mitrella hypodra (Dall, 1916) Mitrella hypodra (p. )
Mitrella idalina (Duclor, 1840) Mitrella idalina (p. )
Mitrella lunata (Say, 1826) Mitrella lunata (p. )
Mitrella margarita (Reeve, 1859) Mitrella margarita (p. )
Mitrella multilineata (Dall, 1889) Mitrella multilineata (p. )
Mitrella nitens unspecified Mitrella nitens (p. )
Mitrella nycteis (Duclos, 1846) Mitrella nycteis (p. )
Mitrella ocellata (Gmelin, 1791) Mitrella ocellata (p. )
Mitrella perlucida Dall, 1927 Mitrella perlucida (p. )
Mitrella permodesta (Dall, 1890) Mitrella permodesta (p. )
Mitrella profundi (Dall, 1889) Mitrella profundi (p. )
Mitrella projecta (Dall, 1927) Mitrella projecta (p. )
Mitrella pura (Verrill, 1882) Mitrella pura (p. )
Mitrella raveneli (Dall, 1889) Mitrella raveneli (p. )
Mitrella rorida (Reeve, 1859) Mitrella rorida (p. )
Mitrella sagenata (Dall, 1924) Mitrella sagenata (p. )
Mitrella stemma (Dall, 1927) Mitrella stemma (p. )
Mitrella tuberosa (Carpenter, 1864) Mitrella tuberosa (p. )
Mitrella verrillii (Dall, 1881) Mitrella verrillii (p. )
Mitrella vidua (Dall, 1924) Mitrella vidua (p. )
Mitrocoma annae Haeckel, 1864 Mitrocoma annae (p. )
Mitrocoma cellularia (Agassiz, 1865) Mitrocoma cellularia (p. )
Mitrocoma discoidea Torrey, 1909 Mitrocoma discoidea (p. )
Mitrocoma minervae Haeckel, 1879 Mitrocoma minervae (p. )
Mitrocomella brownei (Kramp, 1930) Mitrocomella brownei (p. )
Mitrocomella cruciata (Agassiz, 1865) Mitrocomella cruciata (p. )
Mitrocomella frigida (Browne, 1910) Mitrocomella frigida (p. )
Mitrocomella fulva Browne, 1903 Mitrocomella fulva (p. )
Mitrocomella grandis Kramp, 1965 Mitrocomella grandis (p. )
Mitrocomella polydiademata (Romanes, 1876) Mitrocomella polydiademata (p. )
Mitrocomella sinuosa (Foerster, 1923) Mitrocomella sinuosa (p. )
Mitrocomium medusiferum Torrey, 1902 Mitrocomium medusiferum (p. )
Mitrolumna biplicata (Dall, 1889) Mitrolumna biplicata (p. )
Mitromorpha carpenteri Gilbert, 1954 Mitromorpha carpenteri (p. )
Mitromorpha gracilior (Tryon, 1884) Mitromorpha gracilior (p. )
Mixarcturus abnormis (Kussakin, 1967) Mixarcturus abnormis (p. )
Mixarcturus digitatus (Nordenstam, 1933) Mixarcturus digitatus (p. )
Mixomesus pellucidus Wolff, 1962 Mixomesus pellucidus (p. )
Mixtio inversa (Wilson, 1913) Mixtio inversa (p. )
Mixtocalanus robustus Brodsky, 1950 Mixtocalanus robustus (p. )
Mixtopagurus paradoxus Milne-Edwards, 1880 Mixtopagurus paradoxus (p. )
Miyadiella ornata Holthuis, 1955 Miyadiella ornata (p. )
Miyadiella podophthalmus (Stimpson, 1860) Miyadiella podophthalmus (p. )
Mizothenar maharepa (Müller, 1991) Mizothenar maharepa (p. )
Mizothenar patulipalma (Kensley, 1984) Mizothenar patulipalma (p. )
Mnemiopsis leidyi Agassiz, 1865 Mnemiopsis leidyi (p. )
Mnemiopsis mccradyi Mayer, 1900 Mnemiopsis mccradyi (p. )
Mniobia symbiotica (Zelinka, 1886) Mniobia symbiotica (p. )
Mocosoa crebripunctata Stimpson, 1871 Mocosoa crebripunctata (p. )
Modeeria formosa Forbes, 1848 Modeeria formosa (p. )
Modeeria rotunda (Quoy & Gaimard, 1827) Modeeria rotunda (p. )
Modeeria rotunda (Quoy & Gaimard, 1827) Stegopoma fastigiata (p. )
Modiolicola gracilis Wilson, 1935 Modiolicola gracilis (p. )
Modiolula phaseolina (Philippi, 1844) Modiolula phaseolina (p. )
Modiolus adriaticus (Lamarck, 1819) Modiolus adriaticus (p. )
Modiolus americanus (Leach, 1815) Modiolus americanus (p. )
Modiolus barbatus (Linnaeus, 1758) Modiolus barbatus (p. )
Modiolus capax (Conrad, 1837) Modiolus capax (p. )
Modiolus carpenteri Soot-Ryen, 1963 Modiolus carpenteri (p. )
Modiolus demissus unspecified Modiolus demissus (p. )
Modiolus eiseni Strong & Hertlein, 1937 Modiolus eiseni (p. )
Modiolus modiolus (Linnaeus, 1758) Modiolus modiolus (p. )
Modiolus neglectus Soot-Ryen, 1955 Modiolus neglectus (p. )
Modiolus rectus (Conrad, 1837) Modiolus rectus (p. )
Modiolus sacculifer (Berry, 1953) Modiolus sacculifer (p. )
Modulus calusa Petuch, 1988 Modulus calusa (p. )
Modulus carchedonius (Lamarck, 1822) Modulus carchedonius (p. )
Modulus catenulatus (Philippi, 1849) Modulus catenulatus (p. )
Modulus cerodes (Adams, 1851) Modulus cerodes (p. )
Modulus disculus Philippi, 1846 Modulus disculus (p. )
Modulus floridanus Conrad, 1869 Modulus floridanus (p. )
Modulus kaicherae Petuch, 1987 Modulus kaicherae (p. )
Modulus lindae Petuch, 1987 Modulus lindae (p. )
Modulus modulus (Linnaeus, 1758) Modulus modulus (p. )
Modulus pacei Petuch, 1987 Modulus pacei (p. )
Moelleria costulata (Moller, 1842) Moelleria costulata (p. )
Moelleria drusiana Dall, 1919 Moelleria drusiana (p. )
Moelleria quadrae Dall, 1897 Moelleria quadrae (p. )
Moerisia gangetica Kramp, 1958 Moerisia gangetica (p. )
Moerisia inkermanica (Paltschikowa-Ostroumova, 1925) Ostroumovia inkermanica (p. )
Moerisia lyonsi Boulenger, 1908 Moerisia lyonsi (p. )
Moerisia pallasi (Derzhavin, 1912) Moerisia pallasi (p. )
Mohnia carolinensis (Verrill, 1884) Mohnia carolinensis (p. )
Mohnia corbis (Dall, 1913) Mohnia corbis (p. )
Mohnia exquisita (Dall, 1913) Mohnia exquisita (p. )
Mohnia freilei (Dall, 1891) Mohnia freilei (p. )
Mohnia mohni Friele, 1879 Mohnia mohni (p. )
Mohnia parva (Verrill & Smith, 1882) Mohnia parva (p. )
Mohnia robusta Dall, 1913 Mohnia robusta (p. )
Mohnia simplex (Verrill, 1884) Mohnia simplex (p. )
Mohnia vernalis (Dall, 1913) Mohnia vernalis (p. )
Moina affinis Birge, 1893 Moina affinis (p. )
Moina brachiata (Jurine, 1820) Moina brachiata (p. )
Moina macrocopa (Straus, 1820) Moina macrocopa (p. )
Moina micrura Kurz, 1874 Moina micrura (p. )
Moina rectirostris (Leydig, 1860) Moina rectirostris (p. )
Moinodaphnia macleayi (King, 1853) Moinodaphnia macleayi (p. )
Moira atropos (Lamarck, 1816) Moira atropos (p. )
Mokuoloe ninole Barnard, 1970 Mokuoloe ninole (p. )
Molgolaimus tenuispiculum Ditlevsen, 1921 Molgolaimus tenuispiculum (p. )
Molgula amesophleba (Codreanu & Mack-Fira, 1956) Molgula amesophleba (p. )
Molgula antiborealis Millar, 1967 Molgula antiborealis (p. )
Molgula appendiculata Heller, 1877 Molgula appendiculata (p. )
Molgula arenata Stimpson, 1852 Molgula arenata (p. )
Molgula bacca Herdman, 1910 Molgula bacca (p. )
Molgula bisinus Monniot, 1989 Molgula bisinus (p. )
Molgula bleizi (Lacaze-Duthiers, 1877) Molgula bleizi (p. )
Molgula bourbonis Monniot, 1994 Molgula bourbonis (p. )
Molgula calvata Sluiter, 1904 Molgula calvata (p. )
Molgula caminae Monniot & Monniot, 1988 Molgula caminae (p. )
Molgula celebensis Millar, 1975 Molgula celebensis (p. )
Molgula celtica Monniot, 1970 Molgula celtica (p. )
Molgula citrina Alder & Hancock, 1848 Molgula citrina (p. )
Molgula coactilis Monniot & Monniot, 1977 Molgula coactilis (p. )
Molgula complanata Alder & Hancock, 1870 Molgula complanata (p. )
Molgula confluxa (Sluiter, 1912) Molgula confluxa (p. )
Molgula congata Sluiter, 1898 Molgula congata (p. )
Molgula contorta Sluiter, 1898 Molgula contorta (p. )
Molgula cooperi (Huntsman, 1912) Molgula cooperi (p. )
Molgula crinita Sluiter, 1904 Molgula crinita (p. )
Molgula crustosa Monniot & Monniot, 1988 Molgula crustosa (p. )
Molgula delicata Monniot & Monniot, 1991 Molgula delicata (p. )
Molgula dextrocarpa Monniot & Monniot, 1974 Molgula dextrocarpa (p. )
Molgula diaguita Monniot & Andrade, 1983 Molgula diaguita (p. )
Molgula dicosta Millar, 1988 Molgula dicosta (p. )
Molgula dione (Savigny, 1816) Molgula dione (p. )
Molgula dione (Savigny, 1816) Molgula somaliensis (p. )
Molgula discogona Millar, 1975 Molgula discogona (p. )
Molgula diversa Kott, 1972 Molgula diversa (p. )
Molgula echinosiphonica Lacaze-Duthiers, 1877 Molgula echinosiphonica (p. )
Molgula ellistoni Kott, 1972 Molgula ellistoni (p. )
Molgula enodis (Sluiter, 1912) Molgula enodis (p. )
Molgula estadosi Monniot & Monniot, 1983 Molgula estadosi (p. )
Molgula eugyroides Traustedt, 1883 Molgula eugyroides (p. )
Molgula euplicata Herdman, 1923 Molgula euplicata (p. )
Molgula euprocta Drasche, 1884 Molgula euprocta (p. )
Molgula falsensis Millar, 1955 Molgula falsensis (p. )
Molgula ficus (Macdonald, 1859) Molgula ficus (p. )
Molgula georgiana Michaelsen, 1922 Molgula georgiana (p. )
Molgula gigantea (Herdman, 1881) Molgula gigantea (p. )
Molgula griffithsii (Macleay, 1825) Molgula griffithsii (p. )
Molgula habanensis Van Name, 1945 Molgula habanensis (p. )
Molgula helleri Drasche, 1884 Molgula helleri (p. )
Molgula herdmani Bjerkan, 1905 Molgula herdmani (p. )
Molgula hirta Monniot, 1965 Molgula hirta (p. )
Molgula hodgsoni Herdman, 1910 Molgula hodgsoni (p. )
Molgula hozawai Oka, 1932 Molgula hozawai (p. )
Molgula impura Heller, 1877 Molgula impura (p. )
Molgula incidata Kott, 1985 Molgula incidata (p. )
Molgula karubari Monniot & Monniot, 2003 Molgula karubari (p. )
Molgula kerguelenensis Kott, 1954 Molgula kerguelenensis (p. )
Molgula kiaeri Hartmeyer, 1903 Molgula kiaeri (p. )
Molgula kolaensis Ärnbäck, 1928 Molgula kolaensis (p. )
Molgula kophameli Michaelsen, 1900 Molgula kophameli (p. )
Molgula longitubis Monniot, 2002 Molgula longitubis (p. )
Molgula lutulenta (Van Name, 1912) Molgula lutulenta (p. )
Molgula macquariensis Kott, 1954 Molgula macquariensis (p. )
Molgula malvinensis Ärnbäck, 1938 Molgula malvinensis (p. )
Molgula manhattensis (DeKay, 1843) Molgula manhattensis (p. )
Molgula marioni Millar, 1960 Molgula marioni (p. )
Molgula millari Kott, 1971 Molgula millari (p. )
Molgula mira (Ärnbäck, 1931) Molgula mira (p. )
Molgula mollis Herdman, 1899 Molgula mollis (p. )
Molgula mortenseni (Michaelsen, 1922) Molgula mortenseni (p. )
Molgula occidentalis Traustedt, 1883 Molgula occidentalis (p. )
Molgula occulta Kupffer, 1875 Molgula occulta (p. )
Molgula oculata Forbes, 1848 Molgula oculata (p. )
Molgula oregonia Ritter, 1913 Molgula oregonia (p. )
Molgula pacifica (Huntsman, 1912) Molgula pacifica (p. )
Molgula pedunculata Herdman, 1881 Molgula pedunculata (p. )
Molgula pigafettae Monniot & Monniot, 1983 Molgula pigafettae (p. )
Molgula pila Monniot & Monniot, 1985 Molgula pila (p. )
Molgula plana Monniot, 1971 Molgula plana (p. )
Molgula platana Van Name, 1945 Molgula platana (p. )
Molgula platei Hartmeyer, 1914 Molgula platei (p. )
Molgula platybranchia Monniot, 1969 Molgula platybranchia (p. )
Molgula provisionalis Van Name, 1945 Molgula provisionalis (p. )
Molgula pugetiensis Herdman, 1898 Molgula pugetiensis (p. )
Molgula pulchra Michaelsen, 1900 Molgula pulchra (p. )
Molgula pumila Monniot & Monniot, 1976 Molgula pumila (p. )
Molgula pyriformis Herdman, 1881 Molgula pyriformis (p. )
Molgula regularis Ritter, 1907 Molgula regularis (p. )
Molgula retortiformis Verrill, 1871 Molgula retortiformis (p. )
Molgula rheophila (Pérès, 1956) Molgula rheophila (p. )
Molgula ridgwayi (Herdman, 1906) Molgula ridgwayi (p. )
Molgula rima Kott, 1972 Molgula rima (p. )
Molgula robini Monniot & Monniot, 1983 Molgula robini (p. )
Molgula robusta (Van Name, 1912) Molgula robusta (p. )
Molgula roemeri Hartmeyer, 1903 Molgula roemeri (p. )
Molgula roulei Monniot, 1970 Molgula roulei (p. )
Molgula sabulosa (Quoy & Gaimard, 1834) Molgula sabulosa (p. )
Molgula satyrus Monniot & Monniot, 1993 Molgula satyrus (p. )
Molgula scutata Millar, 1955 Molgula scutata (p. )
Molgula setigera Ärnbäck, 1938 Molgula setigera (p. )
Molgula simplex Alder & Hancock, 1870 Molgula simplex (p. )
Molgula siphonalis Sars, 1859 Molgula siphonalis (p. )
Molgula siphonata Alder, 1850 Molgula siphonata (p. )
Molgula sluiteri (Michaelsen, 1922) Molgula sluiteri (p. )
Molgula socialis Alder, 1848 Molgula socialis (p. )
Molgula solenata (Lacaze-Duthiers, 1877) Molgula solenata (p. )
Molgula sphaera Kott, 1972 Molgula sphaera (p. )
Molgula spiralis Kott, 1954 Molgula spiralis (p. )
Molgula taprobane Herdman, 1906 Molgula taprobane (p. )
Molgula tectiformis Nishikawa, 1991 Molgula tectiformis (p. )
Molgula tethys Monniot & Monniot, 1974 Molgula tethys (p. )
Molgula tubifera (Ørsted, 1844) Molgula tubifera (p. )
Molgula vara Monniot & Monniot, 1979 Molgula vara (p. )
Molgula variazizi Monniot, 1978 Molgula variazizi (p. )
Molgula verrilli (Van Name, 1912) Molgula verrilli (p. )
Molgula verrucifera Ritter & Forsyth, 1917 Molgula verrucifera (p. )
Molgula xenophora Oka, 1914 Molgula xenophora (p. )
Molguloides bathybia (Hartmeyer, 1912) Molguloides bathybia (p. )
Molguloides coronatum Monniot, 1978 Molguloides coronatum (p. )
Molguloides crenatum Monniot & Monniot, 1974 Molguloides crenatum (p. )
Molguloides crinibus Monniot, 1978 Molguloides crinibus (p. )
Molguloides cyclocarpa Monniot & Monniot, 1982 Molguloides cyclocarpa (p. )
Molguloides glans Monniot, 1978 Molguloides glans (p. )
Molguloides immunda (Hartmeyer, 1909) Molguloides immunda (p. )
Molguloides longirecta Monniot & Monniot, 1985 Molguloides longirecta (p. )
Molguloides mollis Monniot & Monniot, 1991 Molguloides mollis (p. )
Molguloides monocarpa (Millar, 1959) Molguloides monocarpa (p. )
Molguloides sibuetae Monniot & Monniot, 1997 Molguloides sibuetae (p. )
Molguloides sphaeroidea Millar, 1970 Molguloides sphaeroidea (p. )
Molguloides tenuis Kott, 1954 Molguloides tenuis (p. )
Molguloides tonsus Monniot & Monniot, 1991 Molguloides tonsus (p. )
Molguloides translucidus Monniot & Monniot, 1991 Molguloides translucidus (p. )
Molguloides vitrea (Sluiter, 1904) Molguloides vitrea (p. )
Molleriopsis abyssicola Bush, 1897 Molleriopsis abyssicola (p. )
Molleriopsis sincera (Dall, 1890) Molleriopsis sincera (p. )
Mollia multijuncta (Waters, 1879) Mollia multijuncta (p. )
Mollia patellaria (Moll, 1803) Mollia potellaria (p. )
Mollia rosselii (Audouin, 1826) Mollia rosselii (p. )
Moloha faxoni (Schmitt, 1921) Moloha faxoni (p. )
Molpadia barbouri Deichmann, 1940 Molpadia barbouri (p. )
Molpadia blakei unspecified Molpadia blakei (p. )
Molpadia borealis Sars, 1859 Molpadia borealis (p. )
Molpadia cubana Deichmann, 1940 Molpadia cubana (p. )
Molpadia granulosa Ludwig, 1893 Molpadia granulosa (p. )
Molpadia intermedia (Ludwig, 1894) Molpadia intermedia (p. )
Molpadia musculus Risso, 1826 Molpadia musculus (p. )
Molpadia oolitica unspecified Molpadia oolitica (p. )
Molpadiodemas villosus (Théel, 1886) Pseudostichopus villosus (p. )
Molpadonia bathybia unspecified Molpadonia bathybia (p. )
Molpadonia blakei unspecified Molpadonia blakei (p. )
Molpadonia granulata unspecified Molpadonia granulata (p. )
Molpadonia holothurioides unspecified Molpadonia holothurioides (p. )
Momedossa profunda Hessler, 1970 Momedossa profunda (p. )
Momedossa symmetrica (Schultz, 1966) Momedossa symmetrica (p. )
Monachocrinus caribbeus unspecified Monachocrinus caribbeus (p. )
Monachus monachus (Hermann, 1779) Monachus monachus (p. )
Monachus schauinslandi Matschie, 1905 Monachus schauinslandi (p. )
Monachus tropicalis (Gray, 1850) Monachus tropicalis (p. )
Monacilla gracilis Wolfenden Monacilla gracilis (p. )
Monacilla tenera Sars, 1907 Monacilla tenera (p. )
Monacilla typica Sars, 1905 Monacilla typica (p. )
Monanchora clathrata Carter, 1883 Monanchora clathrata (p. )
Monanchora dianchora de Laubenfels, 1935 Monanchora dianchora (p. )
Monanchora dianchora de Laubenfels, 1935 Neofolitispa dianchora (p. )
Monanchora pulchra (Lambe, 1894) Monanchora pulchra (p. )
Monanchora unguiculata (Dendy, 1922) Neofolitispa unguiculata (p. )
Monandrocarpa incubita (Sluiter, 1904) Monandrocarpa incubita (p. )
Monandrocarpa plana (Kott, 1972) Monandrocarpa plana (p. )
Monandrocarpa simplicigona (Millar, 1975) Polycarpa simplicigona (p. )
Monandrocarpa stolonifera Monniot, 1970 Monandrocarpa stolonifera (p. )
Monandrocarpa tritonis Michaelsen, 1904 Monandrocarpa tritonis (p. )
Monascus filiformis unspecified Monascus filiformis (p. )
Monascus typicus unspecified Monascus typicus (p. )
Mongoloniscus koreanus Verhoeff, 1930 Mongoloniscus koreanus (p. )
Mongoloniscus sinensis (Dollfus, 1901) Mongoloniscus sinensis (p. )
Mongoloniscus vannamei (Arcangeli, 1927) Mongoloniscus vannamei (p. )
Monhystera africana Andrassy, 1964 Monhystera africana (p. )
Monhystera ampullocauda Paramonov, 1926 Monhystera ampullocauda (p. )
Monhystera andrassyi Biro, 1969 Monhystera andrassyi (p. )
Monhystera annulifera Daday, 1905 Monhystera annulifera (p. )
Monhystera attenuata Filipjev, 1922 Monhystera attenuata (p. )
Monhystera barentsi Steiner, 1916 Monhystera barentsi (p. )
Monhystera bipunctata Schneider, 1906 Monhystera bipunctata (p. )
Monhystera bothriolaima Steiner, 1916 Monhystera bothriolaima (p. )
Monhystera cameroni Steiner, 1958 Monhystera cameroni (p. )
Monhystera campbelli Allgen, 1929 Monhystera campbelli (p. )
Monhystera capitata Stekhoven, 1942 Monhystera capitata (p. )
Monhystera chesapeakensis unspecified Monhystera chesapeakensis (p. )
Monhystera chitwoodi Steiner, 1958 Monhystera chitwoodi (p. )
Monhystera collaris Filipjev, 1922 Monhystera collaris (p. )
Monhystera conica Filipjev, 1922 Monhystera conica (p. )
Monhystera dadayi Goodey, 1963 Monhystera dadayi (p. )
Monhystera denticulata Timm Monhystera denticulata (p. )
Monhystera disjuncta Bastian, 1865 Monhystera disjuncta (p. )
Monhystera dispar Bastian, 1865 Monhystera dispar (p. )
Monhystera droebachiensis Allgen, 1931 Monhystera droebachiensis (p. )
Monhystera dubicola Hopper & Meyers, 1967 Monhystera dubicola (p. )
Monhystera elegans Allgen, 1928 Monhystera elegans (p. )
Monhystera elegantula Stekhoven Monhystera elegantula (p. )
Monhystera fasciculata Skwarra, 1921 Monhystera fasciculata (p. )
Monhystera filicaudata Allgen Monhystera filicaudata (p. )
Monhystera filiformis unspecified Monhystera filiformis (p. )
Monhystera fuelleborni Daday, 1908 Monhystera fuelleborni (p. )
Monhystera gerlachii Meyl, 1954 Monhystera gerlachii (p. )
Monhystera gracilicauda Stekhoven, 1950 Monhystera gracilicauda (p. )
Monhystera gracilior Johnston, 1938 Monhystera gracilior (p. )
Monhystera helvetica Steiner, 1914 Monhystera helvetica (p. )
Monhystera heterolaima Stekhoven, 1950 Monhystera heterolaima (p. )
Monhystera insignis Cobb, 1893 Monhystera insignis (p. )
Monhystera islandica De Coninck, 1943 Monhystera islandica (p. )
Monhystera izhorica Filipjev, 1929 Monhystera izhorica (p. )
Monhystera karachiensis Timm, 1963 Monhystera karachiensis (p. )
Monhystera labiata Daday, 1903 Monhystera labiata (p. )
Monhystera lemani Juget, 1969 Monhystera lemani (p. )
Monhystera longicapitata Filipjev, 1922 Monhystera longicapitata (p. )
Monhystera longicaudata Bastian, 1865 Monhystera longicaudata (p. )
Monhystera longissimecaudata Kreis, 1935 Monhystera longissimecaudata (p. )
Monhystera longistoma Khera, 1971 Monhystera longistoma (p. )
Monhystera luisae unspecified Monhystera luisae (p. )
Monhystera macquariensis Allgen, 1929 Monhystera macquariensis (p. )
Monhystera macramphis Filipjev, 1929 Monhystera macramphis (p. )
Monhystera macrura De Man, 1880 Monhystera macrura (p. )
Monhystera magallanica Wieser, 1956 Monhystera magallanica (p. )
Monhystera microphthalma Deman Monhystera microphthalma (p. )
Monhystera minuta Filipjev, 1929 Monhystera minuta (p. )
Monhystera multisetosa unspecified Monhystera multisetosa (p. )
Monhystera mwerazii Meyl, 1957 Monhystera mwerazii (p. )
Monhystera natans (Bastian, 1865) Monhystera natans (p. )
Monhystera ocellidecoris Hopper & Meyers, 1967 Monhystera ocellidecoris (p. )
Monhystera pachyuris Ditlevsen, 1928 Monhystera pachyuris (p. )
Monhystera paludicola De Man, 1880 Monhystera paludicola (p. )
Monhystera papuana Daday, 1899 Monhystera papuana (p. )
Monhystera paraambigua Allgen, 1933 Monhystera paraambigua (p. )
Monhystera paraambiguoides Allgen, 1932 Monhystera paraambiguoides (p. )
Monhystera paradisjuncta De Coninck, 1943 Monhystera paradisjuncta (p. )
Monhystera paramonovi Allgen, 1929 Monhystera paramonovi (p. )
Monhystera parasimplex De Coninck, 1943 Monhystera parasimplex (p. )
Monhystera parasitica Penso, 1938 Monhystera parasitica (p. )
Monhystera parva (Bastian, 1865) Monhystera parva (p. )
Monhystera parvella Filipjev, 1931 Monhystera parvella (p. )
Monhystera praevulvata Allgen, 1932 Monhystera praevulvata (p. )
Monhystera pratensis Cobb, 1893 Monhystera pratensis (p. )
Monhystera propinqua Daday, 1905 Monhystera propinqua (p. )
Monhystera psammophila Juget, 1969 Monhystera psammophila (p. )
Monhystera pseudomacrura Khera, 1971 Monhystera pseudomacrura (p. )
Monhystera rivularis Bastian, 1865 Monhystera rivularis (p. )
Monhystera rotundicapitata Filipjev, 1922 Monhystera rotundicapitata (p. )
Monhystera sabulicola Allgen, 1929 Monhystera sabulicola (p. )
Monhystera similis Butschle, 1873 Monhystera similis (p. )
Monhystera simplex De Man, 1880 Monhystera simplex (p. )
Monhystera socialis Butschli, 1874 Monhystera socialis (p. )
Monhystera somereni Allgen, 1952 Monhystera somereni (p. )
Monhystera spiralis Wu & Hoeppli, 1926 Monhystera spiralis (p. )
Monhystera stagnalis Bastian, 1865 Monhystera stagnalis (p. )
Monhystera stewarti Khera, 1971 Monhystera stewarti (p. )
Monhystera subfiliformis Cobb, 1918 Monhystera subfiliformis (p. )
Monhystera subrustica Cobb, 1906 Monhystera subrustica (p. )
Monhystera tasmaniensis Allgen, 1927 Monhystera tasmaniensis (p. )
Monhystera tenuis Stekhoven, 1950 Monhystera tenuis (p. )
Monhystera thermophila Meyl, 1953 Monhystera thermophila (p. )
Monhystera tobagoensis Allgen, 1947 Monhystera tobagoensis (p. )
Monhystera trichura Allgen, 1930 Monhystera trichura (p. )
Monhystera tripyloides Abdrassy, 1968 Monhystera tripyloides (p. )
Monhystera uniformis Cobb, 1914 Monhystera uniformis (p. )
Monhystera uria Stewart, 1914 Monhystera uria (p. )
Monhystera villosa Butschli, 1873 Monhystera villosa (p. )
Monhystera vulgaris De Man, 1880 Monhystera vulgaris (p. )
Monhysteroides bulbiferus Timm, 1961 Monhysteroides bulbiferus (p. )
Monhysteroides macramphidus Timm, 1961 Monhysteroides macramphidus (p. )
Monhystrella gracilis Khera, 1966 Monhystrella gracilis (p. )
Monhystrella hastata unspecified Monhystrella hastata (p. )
Monhystrella lepidura (Andrassy, 1963) Monhystrella lepidura (p. )
Monhystrella marina unspecified Monhystrella marina (p. )
Monhystrella paramacrura (Meyl, 1954) Monhystrella paramacrura (p. )
Monhystrella plectoides Cobb, 1918 Monhystrella plectoides (p. )
Monhystrium inquilinus Reimann, 1969 Monhystrium inquilinus (p. )
Monhystrium transitans Cobb, 1920 Monhystrium transitans (p. )
Monhystrium wilsoni (Bayliss, 1915) Monhystrium wilsoni (p. )
Monitus testudinatus Lewis, 1998 Monitus testudinatus (p. )
Monniotus australis (Kott, 1957) Monniotus australis (p. )
Monniotus pacificus Monniot, & Monniot, 2001 Monniotus pacificus (p. )
Monniotus papillosus Monniot, & Monniot, 2001 Monniotus papillosus (p. )
Monniotus radiatus Kott, 1992 Monniotus radiatus (p. )
Monniotus ramosus Millar, 1988 Monniotus ramosus (p. )
Monobrachium parasitum Mereschkowsky, 1877 Monobrachium parasitum (p. )
Monobryozoon ambulans Remane, 1936 Monobryozoon ambulans (p. )
Monocelis cincta unspecified Monocelis cincta (p. )
Monocelis fusca unspecified Monocelis fusca (p. )
Monocelis hopkinsi unspecified Monocelis hopkinsi (p. )
Monocelis tenella unspecified Monocelis tenella (p. )
Monochoerus illardatus unspecified Monochoerus illardatus (p. )
Monochromadora monhysteroides Schneider, 1937 Monochromadora monhysteroides (p. )
Monocletodes varians unspecified Monocletodes varians (p. )
Monocorophium acherusicum (Costa, 1857) Monocorophium acherusicum (p. )
Monocorophium californianum (Shoemaker, 1934) Monocorophium californianum (p. )
Monocorophium carlottensis Bousfield & Hoover, 1997 Monocorophium carlottensis (p. )
Monocorophium insidiosum (Crawford, 1937) Monocorophium insidiosum (p. )
Monocorophium oaklandense (Shoemaker, 1949) Monocorophium oaklandense (p. )
Monocorophium sextonae (Crawford, 1937) Corophium sextonae (p. )
Monocorophium steinegeri (Gurjanova, 1951) Monocorophium steinegeri (p. )
Monocorophium tuberculatum (Shoemaker, 1934) Monocorophium tuberculatum (p. )
Monocorophium uenoi (Stephensen, 1932) Monocorophium uenoi (p. )
Monocoryne gigantea (Bonnevie, 1898) Monocoryne gigantea (p. )
Monocotyle diademalis unspecified Monocotyle diademalis (p. )
Monocotyle pricei unspecified Monocotyle pricei (p. )
Monoculodes borealis Boeck, 1871 Monoculodes borealis (p. )
Monoculodes breviops Bullycheva, 1952 Monoculodes breviops (p. )
Monoculodes brevirostris Bousfield & Chevrier, 1996 Monoculodes brevirostris (p. )
Monoculodes carinatus Bate, 1857 Monoculodes carinatus (p. )
Monoculodes castalskii Gurjanova, 1951 Monoculodes castalskii (p. )
Monoculodes coecus Gurjanova, 1946 Monoculodes coecus (p. )
Monoculodes crassirostris Hansen, 1888 Monoculodes crassirostris (p. )
Monoculodes demissus Stimpson, 1853 Monoculodes demissus (p. )
Monoculodes diamesus Gurjanova, 1936 Monoculodes diamesus (p. )
Monoculodes edwardsi Holmes, 1905 Monoculodes edwardsi (p. )
Monoculodes emarginatus Barnard, 1962 Monoculodes emarginatus (p. )
Monoculodes gibbosus Chevreux, 1888 Monoculodes gibbosus (p. )
Monoculodes glyconica Barnard, 1962 Monoculodes glyconica (p. )
Monoculodes hartmanae Barnard, 1962 Monoculodes hartmanae (p. )
Monoculodes intermedius Shoemaker, 1930 Monoculodes intermedius (p. )
Monoculodes latimanus (Goës, 1866) Monoculodes latimanus (p. )
Monoculodes latissimanus (Stephensen, 1931) Monoculodes latissimanus (p. )
Monoculodes longirostris Goes, 1866 Monoculodes longirostris (p. )
Monoculodes minutus Gurjanova, 1930 Monoculodes minutus (p. )
Monoculodes murrius Barnard, 1962 Monoculodes murrius (p. )
Monoculodes norvegicus Boeck, 1876 Monoculodes norvegicus (p. )
Monoculodes nyei Shoemaker, 1933 Monoculodes nyei (p. )
Monoculodes packardi Boeck, 1871 Monoculodes packardi (p. )
Monoculodes pallidus Sars, 1895 Monoculodes pallidus (p. )
Monoculodes perditus Barnard, 1966 Monoculodes perditus (p. )
Monoculodes recandesco Barnard, 1967 Monoculodes recandesco (p. )
Monoculodes schneideri Sars, 1895 Monoculodes schneideri (p. )
Monoculodes semenovi Gurjanova, 1938 Monoculodes semenovi (p. )
Monoculodes simplex Hansen, 1888 Monoculodes simplex (p. )
Monoculodes spinipes Mills, 1962 Monoculodes spinipes (p. )
Monoculodes subnudus Norman, 1889 Monoculodes subnudus (p. )
Monoculodes sudor Barnard, 1967 Monoculodes sudor (p. )
Monoculodes tesselatus Schneider, 1884 Monoculodes tesselatus (p. )
Monoculodes tuberculatus Boeck, 1871 Monoculodes tuberculatus (p. )
Monoculodes zernovi Gurjanova, 1938 Monoculodes zernovi (p. )
Monoculopsis longicornis (Boeck, 1871) Monoculopsis longicornis (p. )
Monocyphoniscus babadagensis Radu, 1965 Monocyphoniscus babadagensis (p. )
Monocyphoniscus bulgaricus Strouhal, 1939 Monocyphoniscus bulgaricus (p. )
Monocyphoniscus loritzi Karaman & Karaman, 1966 Monocyphoniscus loritzi (p. )
Monodanthura maroccana Wagele & Platvoet, 1982 Monodanthura maroccana (p. )
Monodgnathia colobostruma Cohen & Poore, 1994 Monodgnathia colobostruma (p. )
Monodgnathia cristatipes (Stebbing, 1912) Monodgnathia cristatipes (p. )
Monodgnathia ponera Cohen & Poore, 1994 Monodgnathia ponera (p. )
Monodgnathia poteriophora (Monod, 1926) Monodgnathia poteriophora (p. )
Monoditanais helenensis Sieg, 1980 Monoditanais helenensis (p. )
Monodon monoceros Linnaeus, 1758 Monodon monoceros (p. )
Monohedotrochus circularis (Cairns, 1998) Oxysmilia circularis (p. )
Monohedotrochus epithecatus (Cairns, 1999) Oxysmilia epithecata (p. )
Monolistra bericum (Fabiani, 1901) Monolistra bericum (p. )
Monolistra boldorii Brian, 1931 Monolistra boldorii (p. )
Monolistra bolei Sket, 1960 Monolistra bolei (p. )
Monolistra bosnica Sket, 1970 Monolistra bosnica (p. )
Monolistra caeca Gerstaeker, 1856 Monolistra caeca (p. )
Monolistra calopyge Sket, 1982 Monolistra calopyge (p. )
Monolistra hercegoviniensis Absolon,1916 Monolistra hercegoviniensis (p. )
Monolistra lavalensis Stoch, 1984 Monolistra lavalensis (p. )
Monolistra matjasici Sket, 1965 Monolistra matjasici (p. )
Monolistra monstruosa Sket, 1970 Monolistra monstruosa (p. )
Monolistra pavani Arcangeli, 1941 Monolistra pavani (p. )
Monolistra pretneri Sket, 1964 Monolistra pretneri (p. )
Monolistra racovitzai Strouhal, 1928 Monolistra racovitzai (p. )
Monolistra schottlaenderi Stammer, 1930 Monolistra schottlaenderi (p. )
Monolistra sketi (Deeleman-Reinhold, 1971) Monolistra sketi (p. )
Monolistra spinosa (Racovitza, 1929) Monolistra spinosa (p. )
Monolistra spinosissima (Racovitza, 1929) Monolistra spinosissima (p. )
Monolistra velkovrhi Sket, 1960 Monolistra velkovrhi (p. )
Monomyces pygmaea (Risso, 1826) Monomyces pygmaea (p. )
Monomyces rubrum (Quoy & Gaimard, 1833) Monomyces rubrum (p. )
Mononcholaimus bandaensis Kreis, 1932 Mononcholaimus bandaensis (p. )
Mononcholaimus conicaudatus Kreis, 1932 Mononcholaimus conicaudatus (p. )
Mononcholaimus elegans Kreis, 1924 Mononcholaimus elegans (p. )
Mononcholaimus gabriolae Allgen, 1951 Mononcholaimus gabriolae (p. )
Mononcholaimus klatti Allgen, 1941 Mononcholaimus klatti (p. )
Mononcholaimus rusticus Kreis, 1929 Mononcholaimus rusticus (p. )
Mononcholaimus setosus Kreis, 1932 Mononcholaimus setosus (p. )
Mononcholaimus viscosus Allgen, 1930 Mononcholaimus viscosus (p. )
Monoplex aquatilis (Reeve, 1844) Cymatium aquatile (p. )
Monoplex mundus (Gould, 1849) Cymatium mundum (p. )
Monoplex parthenopeus (Salis Marschlins, 1793) Cymatium parthenopeum (p. )
Monoplex vespaceus (Lamarck, 1822) Cymatium vespaceum (p. )
Monoporeia affinis (Lindstrom, 1855) Monoporeia affinis (p. )
Monoporella nodulifera (Hincks, 1881) Monoporella nodulifera (p. )
Monoposthia arctica Allgen, 1954 Monoposthia arctica (p. )
Monoposthia costata (Bastian, 1865) Monoposthia costata (p. )
Monoposthia duodecimalata Chitwood, 1936 Monoposthia duodecimalata (p. )
Monoposthia grahami Allgen, 1959 Monoposthia grahami (p. )
Monoposthia hexalata Chitwood, 1936 Monoposthia hexalata (p. )
Monoposthia latiannulata Platonova, 1971 Monoposthia latiannulata (p. )
Monoposthia mirabilis Schulz, 1932 Monoposthia mirabilis (p. )
Monoposthia ornata unspecified Monoposthia ornata (p. )
Monoposthia pacifica Allgen, 1951 Monoposthia pacifica (p. )
Monoposthia paramediterranea Allgen, 1959 Monoposthia paramediterranea (p. )
Monoposthioides anonoposthia Hopper, 1963 Monoposthioides anonoposthia (p. )
Monoposthioides mayri Wieser & Hopper Monoposthioides mayri (p. )
Monopseudocuma gilsoni (Bacescu, 1950) Pseudocuma gilsoni (p. )
Monopylephorus irroratus (Verrill, 1873) Monopylephorus irroratus (p. )
Monopylephorus parvus Ditlevesen, 1904 Monopylephorus parvus (p. )
Monopylephorus rubroniveus Levinsen, 1884 Monopylephorus rubroniveus (p. )
Monorcheides alexanderi unspecified Monorcheides alexanderi (p. )
Monorcheides cumingiae unspecified Monorcheides cumingiae (p. )
Monorchis latus unspecified Monorchis latus (p. )
Monorchos varians Hartman & Fauchald, 1971 Monorchos varians (p. )
Monorhaphis chuni Schulze, 1904 Monorhaphis chuni (p. )
Monorhaphis dives Schulze, 1904 Monorhaphis dives (p. )
Monosolenia asymmetrica unspecified Monosolenia asymmetrica (p. )
Monospilus dispar Sars, 1861 Monospilus dispar (p. )
Monostaechas quadridens (Mccrady, 1859) Monostaechas quadridens (p. )
Monostichoplana filum (Meixner, 1938) Orthoplana filum (p. )
Monostiolum tesselatum (Reeve, 1844) Monostiolum tesselatum (p. )
Monotheca obliqua (Johnston, 1847) Monotheca obliqua (p. )
Monotheca pulchella (Bale, 1882) Monotheca pulchella (p. )
Monotheca recta Fey, 1969 Monotheca recta (p. )
Monotheca spinulosa (Bale, 1882) Monotheca spinulosa (p. )
Monstrilla anglica Lubbock, 1857 Monstrilla anglica (p. )
Monstrilla canadensis Mcmurrich, 1917 Monstrilla canadensis (p. )
Monstrilla conjunctiva Giesbrecht, 1902 Monstrilla conjunctiva (p. )
Monstrilla filogranarum (Malaquin, 1896) Monstrilla filogranarum (p. )
Monstrilla floridana Davis, 1949 Monstrilla floridana (p. )
Monstrilla gracilicauda Giesbrecht, 1892 Monstrilla gracilicauda (p. )
Monstrilla grandis Giesbrecht, 1891 Monstrilla grandis (p. )
Monstrilla helgolandica (Claus, 1863) Monstrilla helgolandica (p. )
Monstrilla longicornis Thompson, 1890 Monstrilla longicornis (p. )
Monstrilla longiremis Giesbrecht, 1892 Monstrilla longiremis (p. )
Monstrilla minuta Isaac, 1974 Monstrilla minuta (p. )
Monstrilla nasuta Davis & Green, 1974 Monstrilla nasuta (p. )
Monstrilla roscovita (Malaquin, 1901) Monstrilla roscovita (p. )
Monstrilla rugosa Davis, 1947 Monstrilla rugosa (p. )
Monstrilla serricornis Sars, 1921 Monstrilla serricornis (p. )
Monstrilla spinosa Park, 1967 Monstrilla spinosa (p. )
Monstrilla wandelii Stephensen, 1913 Monstrilla wandelii (p. )
Monstrillopsis dubia (Scott, 1904) Monstrillopsis dubia (p. )
Monstrillopsis gracilis (Gurney, 1927) Monstrillopsis gracilis (p. )
Monstrillopsis reticulata (Davis, 1949) Monstrillopsis reticulata (p. )
Monstrillopsis sarsi Isaac, 1975 Monstrillopsis sarsi (p. )
Montacuta dawsoni Jeffreys, 1864 Montacuta dawsoni (p. )
Montacuta donacina (Wood, 1802) Montacuta donacina (p. )
Montacuta limpida Dall, 1899 Montacuta limpida (p. )
Montacuta minuscula Dall, 1899 Montacuta minuscula (p. )
Montacuta percompressa Dall, 1899 Montacuta percompressa (p. )
Montacuta substriata (Montagu, 1808) Montacuta substriata (p. )
Montacuta voeringi Friele, 1879 Montacuta voringi (p. )
Montastraea cavernosa (Linnaeus, 1766) Montastraea cavernosa (p. )
Monticellina tesselata (Hartman, 1960) Tharyx tesselata (p. )
Monticellius similis unspecified Monticellius similis (p. )
Montigyra kenti Matthai, 1928 Montigyra kenti (p. )
Montipora aequituberculata Bernard, 1897 Montipora aequituberculata (p. )
Montipora altasepta Nemenzo, 1967 Montipora altasepta (p. )
Montipora angulata (Lamarck, 1816) Montipora angulata (p. )
Montipora aspergillus Veron, DeVantier & Turak, 2000 Montipora aspergillus (p. )
Montipora australiensis Bernard, 1897 Montipora australiensis (p. )
Montipora cactus Bernard, 1897 Montipora cactus (p. )
Montipora calcarea Bernard, 1897 Montipora calcarea (p. )
Montipora caliculata (Dana, 1846) Montipora caliculata (p. )
Montipora capitata (Dana, 1846) Montipora capitata (p. )
Montipora capricornis Veron, 1985 Montipora capricornis (p. )
Montipora carinata Nemenzo, 1967 Montipora hirsuta (p. )
Montipora cebuensis Nemenzo, 1976 Montipora cebuensis (p. )
Montipora circumvallata (Ehrenberg, 1834) Montipora circumvallata (p. )
Montipora confusa Nemenzo, 1967 Montipora confusa (p. )
Montipora corbettensis Veron & Wallace, 1984 Montipora corbettensis (p. )
Montipora crassituberculata Bernard, 1897 Montipora crassituberculata (p. )
Montipora cryptus Veron, 2000 Montipora cryptus (p. )
Montipora danae Milne-Edwards & Haime, 1851 Montipora danae (p. )
Montipora delicatula Veron, 2000 Montipora delicatula (p. )
Montipora digitata (Dana, 1846) Montipora digitata (p. )
Montipora echinata Veron, DeVantier & Turak, 2000 Montipora echinata (p. )
Montipora edwardsi Bernard, 1897 Montipora edwardsi (p. )
Montipora efflorescens Bernard, 1897 Montipora efflorescens (p. )
Montipora effusa (Dana, 1846) Montipora effusa (p. )
Montipora florida Nemenzo, 1967 Montipora florida (p. )
Montipora floweri Wells, 1954 Montipora floweri (p. )
Montipora foliosa (Pallas, 1766) Montipora foliosa (p. )
Montipora foveolata (Dana, 1846) Montipora foveolata (p. )
Montipora friabilis Bernard, 1897 Montipora friabilis (p. )
Montipora gaimardi Bernard, 1897 Montipora gaimardi (p. )
Montipora granulosa Bernard, 1897 Montipora granulosa (p. )
Montipora grisea Bernard, 1897 Montipora grisea (p. )
Montipora hemispherica Veron, 2000 Montipora hemispherica (p. )
Montipora hispida (Dana, 1846) Montipora hispida (p. )
Montipora hodgsoni Veron, 2000 Montipora hodgsoni (p. )
Montipora hoffmeisteri Wells, 1954 Montipora hoffmeisteri (p. )
Montipora incrassata (Dana, 1846) Montipora incrassata (p. )
Montipora informis Bernard, 1897 Montipora informis (p. )
Montipora kellyi Veron, 2000 Montipora kellyi (p. )
Montipora lobulata Bernard, 1897 Montipora lobulata (p. )
Montipora mactanensis Nemenzo, 1979 Montipora mactanensis (p. )
Montipora malampaya Nemenzo, 1967 Montipora malampaya (p. )
Montipora millepora Crossland, 1952 Montipora millepora (p. )
Montipora mollis Bernard, 1897 Montipora mollis (p. )
Montipora monasteriata (Forsskål, 1775) Montipora monasteriata (p. )
Montipora niugini Veron, 2000 Montipora niugini (p. )
Montipora nodosa (Dana, 1846) Montipora nodosa (p. )
Montipora orientalis Nemenzo, 1967 Montipora orientalis (p. )
Montipora pachytuberculata Veron, DeVantier & Turak, 2000 Montipora pachytuberculata (p. )
Montipora palawanensis Veron, 2000 Montipora palawanensis (p. )
Montipora peltiformis Bernard, 1897 Montipora peltiformis (p. )
Montipora porites Veron, 2000 Montipora porites (p. )
Montipora samarensis Nemenzo, 1967 Montipora samarensis (p. )
Montipora saudii Turak, DeVantier & Veron, 2000 Montipora saudii (p. )
Montipora setosa Nemenzo, 1976 Montipora setosa (p. )
Montipora spongiosa (Ehrenberg, 1834) Montipora spongiosa (p. )
Montipora spongodes Bernard, 1897 Montipora spongodes (p. )
Montipora spumosa (Lamarck, 1816) Montipora spumosa (p. )
Montipora stellata Bernard, 1897 Montipora solanderi (p. )
Montipora stellata Bernard, 1897 Montipora stellata (p. )
Montipora stilosa (Ehrenberg, 1834) Montipora stilosa (p. )
Montipora striata Bernard, 1897 Montipora striata (p. )
Montipora taiwanensis Veron, 2000 Montipora taiwanensis (p. )
Montipora tortuosa Dana, 1846 Montipora tortuosa (p. )
Montipora tuberculosa (Lamarck, 1816) Montipora tuberculosa (p. )
Montipora turgescens Bernard, 1897 Montipora turgescens (p. )
Montipora turtlensis Veron & Wallace, 1984 Montipora turtlensis (p. )
Montipora undata Bernard, 1897 Montipora undata (p. )
Montipora venosa (Ehrenberg, 1834) Montipora venosa (p. )
Montipora verrucosa (Lamarck, 1816) Montipora verrucosa (p. )
Montipora verruculosa Veron, 2000 Montipora verruculosus (p. )
Montipora vietnamensis Veron, 2000 Montipora vietnamensis (p. )
Montrichardia arborescens (Linnaeus) Schott, 1854 Montrichardia arborescens (p. )
Mooreonuphis guadalupensis (Fauchald, 1968) Nothria guadalupensis (p. )
Mooreonuphis microbranchiata (Fauchald, 1968) Onuphis microbranchiata (p. )
Mooreonuphis nebulosa (Moore, 1911) Mooreonuphis nebulosa (p. )
Mooreonuphis pallidula (Hartman, 1965) Mooreonuphis pallidula (p. )
Mopalia acuta (Carpenter, 1855) Mopalia acuta (p. )
Mopalia ciliata (Sowerby II, 1840) Mopalia ciliata (p. )
Mopalia cirrata Berry, 1919 Mopalia cirrata (p. )
Mopalia egretta Berry, 1919 Mopalia egretta (p. )
Mopalia ferreirai Clark, 1991 Mopalia ferreirai (p. )
Mopalia hindsii (Reeve, 1847) Mopalia hindsii (p. )
Mopalia imporcata Carpenter, 1864 Mopalia imporcata (p. )
Mopalia laevior Pilsbry, 1918 Mopalia laevior (p. )
Mopalia lignosa (Gould, 1846) Mopalia lignosa (p. )
Mopalia lowei Pilsbry, 1918 Mopalia lowei (p. )
Mopalia muscosa (Gould, 1846) Mopalia muscosa (p. )
Mopalia phorminx Berry, 1919 Mopalia phorminx (p. )
Mopalia porifera Pilsbry, 1893 Mopalia porifera (p. )
Mopalia recurvans Barnawell, 1960 Mopalia recurvans (p. )
Mopalia sinuata Carpenter, 1864 Mopalia sinuata (p. )
Mopalia spectabilis Cowan & Cowan, 1977 Mopalia spectabilis (p. )
Mopalia swanii Carpenter, 1864 Mopalia swanii (p. )
Moplisa sphaeromiformis (Mane-Garzon, 1946) Moplisa sphaeromiformis (p. )
Mopsella zimmeri Kükenthal, 1908 Mopsella zimmeri (p. )
Morants duplex unspecified Morants duplex (p. )
Moraria affinis Chappuis, 1927 Moraria affinis (p. )
Moraria arctica Flössner, 1989 Moraria arctica (p. )
Moraria brevipes (Sars, 1863) Moraria brevipes (p. )
Moraria cristata Chappuis, 1929 Moraria cristata (p. )
Moraria duthiei (Scott & Scott, 1896) Moraria duthiei (p. )
Moraria laurentiaca Willey, 1927 Moraria laurentiaca (p. )
Moraria laurentica Willey, 1927 Moraria laurentica (p. )
Moraria mrazeki Scott, 1902 Moraria mrazeki (p. )
Moraria virginiana Carter, 1944 Moraria virginiana (p. )
Morchellium albidum Kott, 1992 Morchellium albidum (p. )
Morchellium argus (Milne-Edwards, 1841) Morchellium argus (p. )
Morchellium giardi Herdman, 1886 Synoicum giardi (p. )
Morchellium pannosum Kott, 1992 Morchellium pannosum (p. )
Morchellium partitionis (Monniot, 1987) Morchellium partitionis (p. )
Mormonilla phasma Giesbrecht, 1891 Mormonilla phasma (p. )
Moroteuthopsis ingens (Smith, 1881) Moroteuthis ingens (p. )
Morrisonella pacifica (Dall, 1908) Morrisonella pacifica (p. )
Morula didyma (Schwengel, 1943) Morula didyma (p. )
Moruloidea darwinii (Cunningham, 1871) Moruloidea darwinii (p. )
Moruloidea fraudatrix (Kussakin & Vasina, 1982) Moruloidea fraudatrix (p. )
Moruloidea lacertosa Baker, 1908 Moruloidea lacertosa (p. )
Moruloidea ornata (Kussakin & Vasina, 1982) Moruloidea ornata (p. )
Moruloidea tasmaniae (Baker, 1926) Moruloidea tasmaniae (p. )
Moruloidea tumida Harrison, 1984 Moruloidea tumida (p. )
Morum dennisoni (Reeve, 1842) Morum dennisoni (p. )
Morum lamarckii (Deshayes, 1844) Morum lamarcki (p. )
Morum oniscus (Linnaeus, 1767) Morum oniscus (p. )
Morus bassanus (Linnaeus, 1758) Morus bassanus (p. )
Morus capensis (Lichtenstein, 1823) Morus capensis (p. )
Morus serrator (Gray, 1843) Morus serrator (p. )
Moseleya latistellata Quelch, 1884 Moseleya latistellata (p. )
Moserius elbanus Taiti & Ferrara, 1995 Moserius elbanus (p. )
Moserius percoi Strouhal, 1940 Moserius percoi (p. )
Mothocya argenosa Bruce, 1986 Mothocya argenosa (p. )
Mothocya arrosor Bruce, 1986 Mothocya arrosor (p. )
Mothocya belonae Bruce, 1986 Mothocya belonae (p. )
Mothocya bermudensis Bruce, 1986 Mothocya bermudensis (p. )
Mothocya bohlkeorum Williams & Williams, 1982 Mothocya bohlkeorum (p. )
Mothocya collettei Bruce, 1986 Mothocya collettei (p. )
Mothocya epimerica Costa, 1851 Mothocya epimerica (p. )
Mothocya gilli Bruce, 1986 Mothocya gilli (p. )
Mothocya girellae Bruce, 1986 Mothocya girellae (p. )
Mothocya halei Bruce, 1986 Mothocya halei (p. )
Mothocya ihi Bruce, 1986 Mothocya ihi (p. )
Mothocya karobran Bruce, 1986 Mothocya karobran (p. )
Mothocya katoi Nunomura, 1992 Mothocya katoi (p. )
Mothocya longicopa Bruce, 1986 Mothocya longicopa (p. )
Mothocya melanosticta (Schioedte & Meinert, 1884) Mothocya melanosticta (p. )
Mothocya nana (Schioedte & Meinert, 1884) Mothocya nana (p. )
Mothocya omidaptria Bruce, 1986 Mothocya omidaptria (p. )
Mothocya panamica Bruce, 1986 Mothocya panamica (p. )
Mothocya parvostis Bruce, 1986 Mothocya parvostis (p. )
Mothocya plagulophora (Haller, 1880) Mothocya plagulophora (p. )
Mothocya renardi (Bleeker, 1857) Mothocya renardi (p. )
Mothocya rosea Bruce, 1986 Mothocya rosea (p. )
Mothocya sajori Bruce, 1986 Mothocya sajori (p. )
Mothocya taurica (Czerniavsky, 1868) Mothocya taurica (p. )
Mothocya toyamaensis Nunomura, 1993 Mothocya toyamaensis (p. )
Mothocya trillesi (Rokicki, 1986) Mothocya trillesi (p. )
Mothocya waminda Bruce, 1986 Mothocya waminda (p. )
Mothocya xenobranchia Bruce, 1986 Mothocya xenobranchia (p. )
Mourgona germaineae Marcus & Marcus, 1970 Mourgona germaineae (p. )
Moyanus explorans unspecified Moyanus explorans (p. )
Msangia larvoides Becescu, 1977 Msangia larvoides (p. )
Mucronalia nidorum unspecified Mucronalia nidorum (p. )
Mucropedia cookorum Bouck, Thistle, & Huys, 1999 Mucropedia cookorum (p. )
Mucropedia kirstenae Bouck, Thistle, & Huys, 1999 Mucropedia kirstenae (p. )
Mugga wahrbergi Eliason, 1955 Mugga wahrbergi (p. )
Muggiaea atlantica Cunningham, 1892 Muggiaea atlantica (p. )
Muggiaea bargmannae Totton, 1954 Muggiaea bargmannae (p. )
Muggiaea kochi (Will, 1844) Muggiaea kochi (p. )
Muggoides cinctus unspecified Muggoides cinctus (p. )
Mulinia cleryana (d'Orbigny, 1846) Mulinia cleryana (p. )
Mulinia lateralis (Say, 1822) Mulinia lateralis (p. )
Multicalyx cristata Faust & Tang, 1936 Multicalyx cristata (p. )
Multicalyx elegans (Olsson, 1869) Thoney & Burreson, 1988 Taeniocotyle elegans (p. )
Multitestis inconstans unspecified Multitestis inconstans (p. )
Munella danteci Bonnier, 1896 Munella danteci (p. )
Munella gayda Wilson & Hessler, 1974 Munella gayda (p. )
Munida affinis Milne-Edwards, 1880 Munida affinis (p. )
Munida andamanica Alcock, 1894 Munida andamanica (p. )
Munida angulata Benedict, 1902 Munida angulata (p. )
Munida beani unspecified Munida beani (p. )
Munida benedicti unspecified Munida benedicti (p. )
Munida brucei Baba, 1974 Munida brucei (p. )
Munida caribaea unspecified Munida caribaea (p. )
Munida elfina unspecified Munida elfina (p. )
Munida evermanni unspecified Munida evermanni (p. )
Munida flinti Benedict, 1902 Munida flinti (p. )
Munida forceps Milne-Edwards, 1880 Munida forceps (p. )
Munida hawaiiensis Baba, 1981 Munida hawaiiensis (p. )
Munida heteracantha Ortmann, 1892 Munida heteracantha (p. )
Munida hispida Benedict, 1902 Munida hispida (p. )
Munida iris Milne-Edwards, 1880 Munida iris (p. )
Munida irrasa Milne-Edwards, 1880 Munida irrasa (p. )
Munida japonica Stimpson, 1858 Munida japonica (p. )
Munida microphthalma Milne-Edwards, 1880 Munida microphthalma (p. )
Munida miles Milne-Edwards, 1880 Munida miles (p. )
Munida nuda Benedict, 1902 Munida nuda (p. )
Munida pusilla Benedict, 1902 Munida pusilla (p. )
Munida quadrispina Benedict, 1902 Munida quadrispina (p. )
Munida rugosa (Fabricius, 1775) Munida rugosa (p. )
Munida sanctipauli Henderson, 1885 Munida sanctipauli (p. )
Munida sarsi Huus, 1935 Munida sarsi (p. )
Munida simplex Benedict, 1902 Munida simplex (p. )
Munida spinifrons Henderson, 1885 Munida spinifrons (p. )
Munida spinosa Henderson, 1885 Munida spinosa (p. )
Munida stimpsoni Milne-Edwards, 1880 Munida stimpsoni (p. )
Munida striata unspecified Munida striata (p. )
Munida subcaeca unspecified Munida subcaeca (p. )
Munida tenuimana Sars, 1871 Munida tenuimana (p. )
Munida valida Smith, 1883 Munida valida (p. )
Munidion cubense Bourdon, 1972 Munidion cubense (p. )
Munidion irritans Boone, 1927 Munidion irritans (p. )
Munidion laterale Richardson, 1910 Munidion laterale (p. )
Munidion longipedis Markham, 1975 Munidion longipedis (p. )
Munidion parvum Richardson, 1904 Munidion parvum (p. )
Munidion pleuroncodis Markham, 1975 Munidion pleuroncodis (p. )
Munidion princeps Hansen, 1897 Munidion princeps (p. )
Munidopsis abbreviata (Milne-Edwards, 1880) Munidopsis abbreviata (p. )
Munidopsis abdominalis (Milne-Edwards, 1880) Munidopsis abdominalis (p. )
Munidopsis acuminata Benedict, 1902 Munidopsis acuminata (p. )
Munidopsis alaminos Pequegnat & Pequegnat, 1970 Munidopsis alaminos (p. )
Munidopsis albatrossae Pequegnat & Pequegnat, 1973 Munidopsis albatrossae (p. )
Munidopsis alvisca Williams, 1988 Munidopsis alvisca (p. )
Munidopsis aries (Milne-Edwards, 1880) Munidopsis aries (p. )
Munidopsis armata (Milne-Edwards, 1880) Munidopsis armata (p. )
Munidopsis aspera (Henderson, 1885) Munidopsis aspera (p. )
Munidopsis bairdii (Smith, 1884) Munidopsis bairdii (p. )
Munidopsis barbarae (Boone, 1927) Munidopsis barbarae (p. )
Munidopsis beringana Benedict, 1902 Munidopsis beringana (p. )
Munidopsis bermudezi Chace, 1939 Munidopsis bermudezi (p. )
Munidopsis cascadia Ambler, 1980 Munidopsis cascadia (p. )
Munidopsis crassa Smith, 1885 Munidopsis crassa (p. )
Munidopsis cubensis Chace, 1942 Munidopsis cubensis (p. )
Munidopsis curvirostra Whiteaves, 1874 Munidopsis curvirostra (p. )
Munidopsis depressa Faxon, 1893 Munidopsis depressa (p. )
Munidopsis diomedeae (Faxon, 1893) Munidopsis diomedeae (p. )
Munidopsis erinacea (Milne-Edwards, 1880) Munidopsis erinacea (p. )
Munidopsis erinaceus Milne-Edwards, 1880 Munidopsis erinaceus (p. )
Munidopsis expansa Benedict, 1902 Munidopsis expansa (p. )
Munidopsis gilli Benedict, 1902 Munidopsis gilli (p. )
Munidopsis glabra Pequegnat & Williams, 1995 Munidopsis glabra (p. )
Munidopsis granosicorium Williams & Baba, 1990 Munidopsis granosicorium (p. )
Munidopsis gulfensis Pequegnat & Pequegnat, 1971 Munidopsis gulfensis (p. )
Munidopsis hystrix Faxon, 1893 Munidopsis hystrix (p. )
Munidopsis kucki Baba & Camp, 1988 Munidopsis kucki (p. )
Munidopsis latifrons (Milne-Edwards, 1880) Munidopsis latifrons (p. )
Munidopsis latirostris Faxon, 1893 Munidopsis latirostris (p. )
Munidopsis lignaria Williams & Baba, 1990 Munidopsis lignaria (p. )
Munidopsis livida (Milne-Edwards, 1886) Munidopsis livida (p. )
Munidopsis longimanus (Milne-Edwards, 1880) Munidopsis longimanus (p. )
Munidopsis pallida Alcock, 1894 Munidopsis pallida (p. )
Munidopsis penescabra Pequegnat & Williams, 1995 Munidopsis penescabra (p. )
Munidopsis platirostris (Milne-Edwards & Bouvier, 1894) Munidopsis platirostris (p. )
Munidopsis polita (Smith, 1883) Munidopsis polita (p. )
Munidopsis quadrata Faxon, 1893 Munidopsis quadrata (p. )
Munidopsis robusta (Milne-Edwards, 1880) Munidopsis robusta (p. )
Munidopsis scabra Faxon, 1893 Munidopsis scabra (p. )
Munidopsis serratifrons (Milne-Edwards, 1880) Munidopsis serratifrons (p. )
Munidopsis serricornis (Lovén, 1852) Munidopsis serricornis (p. )
Munidopsis sigsbei (Milne-Edwards, 1880) Munidopsis sigsbei (p. )
Munidopsis similis Smith, 1885 Munidopsis similis (p. )
Munidopsis simplex (Milne-Edwards, 1880) Munidopsis simplex (p. )
Munidopsis spinoculata (Milne-Edwards, 1880) Munidopsis spinoculata (p. )
Munidopsis spinosa (Milne-Edwards, 1880) Munidopsis spinosa (p. )
Munidopsis squamosa unspecified Munidopsis squamosa (p. )
Munidopsis transtridens Pequegnat & Pequegnat, 1971 Munidopsis transtridens (p. )
Munidopsis tuftsi Ambler, 1980 Munidopsis tuftsi (p. )
Munidopsis verrilli Benedict, 1902 Munidopsis verrilli (p. )
Munidopsis yaquinensis Ambler, 1980 Munidopsis yaquinensis (p. )
Munna acanthifera Hansen, 1916 Munna acanthifera (p. )
Munna acarina unspecified Munna acarina (p. )
Munna aculeata Sivertsen & Holthuis, 1980 Munna aculeata (p. )
Munna affinis Nordenstam, 1933 Munna affinis (p. )
Munna amphoricauda Teodorcyzk & Wagele, 1994 Munna amphoricauda (p. )
Munna antarctica (Pfeffer, 1887) Munna antarctica (p. )
Munna arcacauda Teodorcyzk & Wagele, 1994 Munna arcacauda (p. )
Munna argentinae Menzies, 1962 Munna argentinae (p. )
Munna armoricana Carton, 1962 Munna armoricana (p. )
Munna arnholdi Gurjanova, 1933 Munna arnholdi (p. )
Munna avatshensis Gurjanova, 1936 Munna avatshensis (p. )
Munna bituberculata Nordenstam, 1933 Munna bituberculata (p. )
Munna boeckii Kroyer, 1839 Munna boeckii (p. )
Munna chilensis Menzies, 1962 Munna chilensis (p. )
Munna chromatocephala Menzies, 1952 Munna chromatocephala (p. )
Munna coeca Gurjanova, 1930 Munna coeca (p. )
Munna concavifrons (Barnard, 1920) Munna concavifrons (p. )
Munna coxalis Kussakin, 1972 Munna coxalis (p. )
Munna crinata Kussakin, 1972 Munna crinata (p. )
Munna crozetensis Kussakin & Vasina, 1982 Munna crozetensis (p. )
Munna cryophila Vanhoffen, 1914 Munna cryophila (p. )
Munna dentata Vanhoffen, 1914 Munna dentata (p. )
Munna fabricii Kroyer, 1846 Munna fabricii (p. )
Munna fernaldi George & Stromberg, 1968 Munna fernaldi (p. )
Munna gallardoi Winkler, 1992 Munna gallardoi (p. )
Munna globicauda Vanhoffen, 1914 Munna globicauda (p. )
Munna groenlandica Hansen, 1916 Munna groenlandica (p. )
Munna halei Menzies, 1952 Munna halei (p. )
Munna hanseni Stappers, 1911 Munna hanseni (p. )
Munna hentyi Poore, 1984 Munna hentyi (p. )
Munna hirsuta Kussakin, 1962 Munna hirsuta (p. )
Munna hovelli Poore, 1984 Munna hovelli (p. )
Munna instructa Cleret, 1971 Munna instructa (p. )
Munna jazdzewskii Teodorcyzk & Wagele, 1994 Munna jazdzewskii (p. )
Munna kerguelensis Kussakin & Vasina, 1982 Munna kerguelensis (p. )
Munna kroyeri Goodsir, 1842 Munna kroyeri (p. )
Munna kurilensis Kussakin, 1974 Munna kurilensis (p. )
Munna limicola Sars, 1866 Munna limicola (p. )
Munna lobata Kussakin, 1962 Munna lobata (p. )
Munna longipoda Teodorcyzk & Wagele, 1994 Munna longipoda (p. )
Munna lukini Kussakin & Mezhov, 1979 Munna lukini (p. )
Munna lundae Menzies, 1962 Munna lundae (p. )
Munna macquariensis Hale, 1937 Munna macquariensis (p. )
Munna maculata Beddard, 1886 Munna maculata (p. )
Munna magnifica Schultz, 1964 Munna magnifica (p. )
Munna makarovi Rostomov, 1987 Munna makarovi (p. )
Munna minuta Hansen, 1916 Munna minuta (p. )
Munna modesta Kussakin, 1962 Munna modesta (p. )
Munna nasuta Kussakin & Mezhov, 1979 Munna nasuta (p. )
Munna neglecta Monod, 1931 Munna neglecta (p. )
Munna neozelanica Chilton, 1891 Munna neozelanica (p. )
Munna ornata Kussakin, 1962 Munna ornata (p. )
Munna pallida Beddard, 1886 Munna pallida (p. )
Munna palmata Lilljeborg, 1851 Munna palmata (p. )
Munna parvituberculata Kussakin, 1962 Munna parvituberculata (p. )
Munna pellucida Gurjanova, 1930 Munna pellucida (p. )
Munna petiti Amar, 1948 Munna petiti (p. )
Munna petronastes Kensley, 1984 Munna petronastes (p. )
Munna psychrophila Vanhoffen, 1914 Munna psychrophila (p. )
Munna roemeri Gurjanova, 1930 Munna roemeri (p. )
Munna serrata Kussakin, 1962 Munna serrata (p. )
Munna setosa Kussakin, 1962 Munna setosa (p. )
Munna similis Fresi & Mazzella, 1971 Munna similis (p. )
Munna spicata Teodorczyk & Wagele, 1994 Munna spicata (p. )
Munna spinifera Robinson & Menzies, 1961 Munna spinifera (p. )
Munna spinifrons Menzies & Barnard, 1959 Munna spinifrons (p. )
Munna spitzbergensis Gurjanova, 1930 Munna spitzbergensis (p. )
Munna stephenseni Gurjanova, 1933 Munna stephenseni (p. )
Munna studeri Hilgendorf, 1893 Munna studeri (p. )
Munna subneglecta Gurjanova, 1936 Munna subneglecta (p. )
Munna temae Müller, 1990 Munna temae (p. )
Munna tenuipes Kussakin, 1962 Munna tenuipes (p. )
Munna truncata Richardson, 1908 Munna truncata (p. )
Munna ubiquita Menzies, 1952 Munna ubiquita (p. )
Munna unicincta Kussakin & Mezhov, 1979 Munna unicincta (p. )
Munna uripica Kussakin, 1972 Munna uripica (p. )
Munna varians Sivertsen & Holthuis, 1980 Munna varians (p. )
Munna vittata Kussakin & Mezhov, 1979 Munna vittata (p. )
Munna wolffi Fresi & Mazzella, 1974 Munna wolffi (p. )
Munneurycope antarctica Schultz, 1977 Munneurycope antarctica (p. )
Munneurycope elongata Wolff, 1962 Munneurycope elongata (p. )
Munneurycope harrietae Wolff, 1962 Munneurycope harrietae (p. )
Munneurycope incisa (Gurjanova, 1946) Munneurycope incisa (p. )
Munneurycope menziesi Wolff, 1962 Munneurycope menziesi (p. )
Munneurycope murrayi (Walker, 1903) Munneurycope murrayi (p. )
Munneurycope nodifrons (Hansen, 1916) Munneurycope nodifrons (p. )
Munnicope calyptra Menzies & George, 1972 Munnicope calyptra (p. )
Munnogonium adenensis Müller, 1991 Munnogonium adenensis (p. )
Munnogonium erratum (Schultz, 1964) Munnogonium erratum (p. )
Munnogonium polynesiensis Müller, 1989 Munnogonium polynesiensis (p. )
Munnogonium somersensis Kensley, 1994 Munnogonium somersensis (p. )
Munnogonium subtilis Kensley, 1976 Munnogonium subtilis (p. )
Munnogonium tillerae (Menzies & Barnard, 1959) Munnogonium tillerae (p. )
Munnogonium waldronensis George & Stromberg, 1968 Munnogonium waldronensis (p. )
Munnogonium wilsoni Hooker, 1985 Munnogonium wilsoni (p. )
Munnopsis abyssalis Menzies & George, 1972 Munnopsis abyssalis (p. )
Munnopsis bathyalis Wolff, 1962 Munnopsis bathyalis (p. )
Munnopsis beddardi (Tattersall, 1905) Munnopsis beddardi (p. )
Munnopsis bispinosus Kensley, 1977 Munnopsis bispinosus (p. )
Munnopsis eximius (Hansen, 1916) Munnopsis eximius (p. )
Munnopsis gracilis Beddard, 1885 Munnopsis gracilis (p. )
Munnopsis intermedia Birstein, 1963 Munnopsis intermedia (p. )
Munnopsis latifrons Beddard, 1885 Munnopsis latifrons (p. )
Munnopsis longiremus Richardson, 1912 Munnopsis longiremus (p. )
Munnopsis mandibularis Wolff, 1962 Munnopsis mandibularis (p. )
Munnopsis typica Sars, 1861 Munnopsis typica (p. )
Munnopsoides australis (Beddard, 1886) Munnopsoides australis (p. )
Munnopsoides callidus Menzies & George, 1972 Munnopsoides callidus (p. )
Munnopsoides chilensis Menzies & George, 1972 Munnopsoides chilensis (p. )
Munnopsoides tattersalli Birstein, 1963 Munnopsoides tattersalli (p. )
Munnopsurus giganteus (Sars, 1877) Munnopsurus giganteus (p. )
Murchisonella spectrum (Mörch, 1875) Bermudaclis tampaensis (p. )
Murchisonella spectrum (Mörch, 1875) Murchisonella tampaensis (p. )
Murex beauii Fischer & Bernardi, 1857 Murex beauii (p. )
Murex cellulosa Conrad, 1846 Murex cellulosa (p. )
Murex ciboney Clench & Farfante, 1945 Murex ciboney (p. )
Murex formosus Sowerby, 1841 Murex formosus (p. )
Murex fulvescens Sowerby, 1834 Murex fulvescens (p. )
Murex hidalgoi Crosse, 1869 Murex hidalgoi (p. )
Murex recurvirostris Broderip, 1833 Murex recurvirostris (p. )
Murexiella glypta (Smith, 1938) Murexiella glypta (p. )
Murexiella hidalgoi (Crosse, 1869) Murexiella hidalgoi (p. )
Murexiella kalafuti Petuch, 1987 Murexiella kalafuti (p. )
Murexiella levicula (Dall, 1889) Murexiella levicula (p. )
Murexiella macgintyi (Smith, 1938) Murexiella macgintyi (p. )
Murexiella taylorae Petuch, 1987 Murexiella taylorae (p. )
Murexsul emipowlusi (Abbott, 1954) Murexsul emipowlusi (p. )
Murexsul oxytatus (Smith, 1938) Muricopsis oxytata (p. )
Murgeoniscus anellii Arcangeli, 1938 Murgeoniscus anellii (p. )
Muricantharus harasewychi Petuch, 1987 Muricantharus harasewychi (p. )
Muricea appressa (Verrill, 1864) Muricea appressa (p. )
Muricea atlantica (Riess, 1919) Muricea atlantica (p. )
Muricea californica Aurivillius, 1931 Muricea californica (p. )
Muricea elongata Lamouroux, 1821 Muricea elongata (p. )
Muricea fruticosa Verrill, 1869 Muricea fruticosa (p. )
Muricea laxa Verrill, 1864 Muricea laxa (p. )
Muricea muricata (Pallas, 1766) Muricea muricata (p. )
Muricea pendula Verrill, 1864 Muricea pendula (p. )
Muricea pinnata Bayer, 1961 Muricea pinnata (p. )
Muriceides hirtus (Pourtales, 1868) Muriceides hirtus (p. )
Muriceopsis flavida (Lamarck, 1815) Muriceopsis flavida (p. )
Muriceopsis petila Bayer, 1961 Muriceopsis petila (p. )
Muriceopsis sulphurea (Donovan, 1825) Muriceopsis sulphurea (p. )
Muricodrupa triangulatus (Pease, 1868) Boreotrophon triangulatus (p. )
Muricopsis caribbaea (Bartsch & Rehder, 1939) Muricopsis caribbaea (p. )
Murravia catinuliformis (Tate, 1896) Murravia catinuliformis (p. )
Murrayona phanolepis Kirkpatrick, 1910 Murrayona phanolepis (p. )
Mursia hawaiiensis Rathbun, 1893 Mursia hawaiiensis (p. )
Mursia spinimanus Rathbun, 1906 Mursia spinimanus (p. )
Musculium lacustre (Müller, 1774) Musculium lacustre (p. )
Musculium partumeium (Say, 1822) Musculium partumeium (p. )
Musculium securis (Prime, 1852) Musculium securis (p. )
Musculium transversum (Say, 1829) Musculium transversum (p. )
Musculus corrugatus (Stimpson, 1851) Musculus corrugatus (p. )
Musculus costulatus (Risso, 1826) Musculus costulatus (p. )
Musculus cultellus (Deshayer, 1839) Musculus cultellus (p. )
Musculus discors (Linnaeus, 1767) Musculus discors (p. )
Musculus glacialis (Leche, 1883) Musculus glacialis (p. )
Musculus impressus (Dall, 1907) Musculus impressus (p. )
Musculus japonica unspecified Musculus japonica (p. )
Musculus lacustre Müller Musculus lacustre (p. )
Musculus lateralis (Say, 1822) Musculus lateralis (p. )
Musculus marmoratus (Forbes, 1838) Musculus marmoratus (p. )
Musculus niger (Gray, 1824) Musculus niger (p. )
Musculus olivaceus Dall, 1916 Musculus olivaceus (p. )
Musculus partumetum unspecified Musculus partumetum (p. )
Musculus phenax (Dall, 1915) Musculus phenax (p. )
Musculus pygmaeus Glynn, 1964 Musculus pygmaeus (p. )
Musculus securis Prime Musculus securis (p. )
Musculus seminudus (Dall, 1897) Musculus seminudus (p. )
Musculus senhousei (Benson, 1842) Musculus senhousei (p. )
Musculus taylori (Dall, 1897) Musculus taylori (p. )
Musculus vernicosus (Middendorff, 1849) Musculus vernicosus (p. )
Musellifer delamarei (Renaud-Mornant, 1968) Musellifer delamarei (p. )
Musellifer profundus Vivier, 1974 Musellifer profundus (p. )
Musellifer sublitoralis Hummon, 1969 Musellifer sublitoralis (p. )
Mussa angulosa (Pallas, 1766) Mussa angulosa (p. )
Mussismilia braziliensis (Verrill, 1868) Mussismilia braziliensis (p. )
Mussismilia harttii (Verrill, 1868) Mussismilia harttii (p. )
Mussismilia hispida (Verrill, 1901) Mussismilia hispida (p. )
Mussismilia leptophylla (Verrill, 1868) Favia leptophylla (p. )
Muusoctopus abruptus (Sasaki, 1920) Benthoctopus abruptus (p. )
Muusoctopus berryi (Robson, 1924) Benthoctopus berryi (p. )
Muusoctopus canthylus (Voss & Pearcy, 1990) Benthoctopus canthylus (p. )
Muusoctopus eureka (Robson, 1929) Benthoctopus eureka (p. )
Muusoctopus hokkaidensis (Berry, 1921) Benthoctopus hokkaidensis (p. )
Muusoctopus januarii (Hoyle, 1885) Benthoctopus januarii (p. )
Muusoctopus levis (Hoyle, 1885) Benthoctopus levis (p. )
Muusoctopus oregonae (Toll, 1981) Benthoctopus oregonae (p. )
Muusoctopus oregonensis (Voss & Pearcy, 1990) Benthoctopus oregonensis (p. )
Muusoctopus profundorum (Robson, 1932) Benthoctopus profundorum (p. )
Muusoctopus pseudonymus (Grimpe, 1922) Benthoctopus pseudonymus (p. )
Muusoctopus robustus (Voss & Pearcy, 1990) Benthoctopus robustus (p. )
Muusoctopus sibiricus (Loyning, 1930) Benthoctopus sibiricus (p. )
Muusoctopus thielei (Robson, 1932) Benthoctopus thielei (p. )
Muusoctopus yaquinae (Voss & Pearcy, 1990) Benthoctopus yaquinae (p. )
Mya arenaria Linnaeus, 1758 Mya arenaria (p. )
Mya baxteri Coan & Scott, 1997 Mya baxteri (p. )
Mya japonica Jay, 1856 Mya japonica (p. )
Mya priapus (Tilesius, 1822) Mya priapus (p. )
Mya pseudoarenaria Schlesch, 1931 Mya pseudoarenaria (p. )
Mya truncata Linnaeus, 1758 Mya truncata (p. )
Mya uzenensis Nomura & Zimbo, 1937 Mya uzenensis (p. )
Mycale adhaerens (Lambe, 1893) Mycale adhaerens (p. )
Mycale angulosa (Duchassaing & Michelotti, 1864) Mycale angulosa (p. )
Mycale cecilia de Laubenfels, 1936 Mycale cecilia (p. )
Mycale contarenii (Martens, 1824) Mycale contareni (p. )
Mycale cucumis Koltun, 1958 Mycale cucumis (p. )
Mycale fibrexilis (Wilson, 1894) Mycale fibrexilis (p. )
Mycale helios (Fristedt, 1887) Mycale helios (p. )
Mycale hispida (Lambe, 1893) Mycale hispida (p. )
Mycale lindbergi Koltun, 1958 Mycale lindbergi (p. )
Mycale lingua (Bowerbank, 1866) Mycale lingua (p. )
Mycale lobata (Bowerbank, 1866) Mycale lobata (p. )
Mycale longistyla Koltun, 1958 Mycale longistyla (p. )
Mycale loveni (Fristedt, 1887) Mycale loveni (p. )
Mycale macilenta (Bowerbank, 1866) Mycale macilenta (p. )
Mycale massa (Schmidt, 1862) Mycale massa (p. )
Mycale micracanthoxea Buizer & Van Soest, 1977 Mycale micracanthoxea (p. )
Mycale minima (Waller, 1880) Mycale minima (p. )
Mycale papillosa Koltun, 1959 Mycale papillosa (p. )
Mycale parishi (Bowerbank, 1875) Zygomycale parishi (p. )
Mycale placoides (Carter, 1876) Mycale placoides (p. )
Mycale retifera Topsent, 1924 Mycale retifera (p. )
Mycale richardsoni Bakus, 1966 Mycale richardsoni (p. )
Mycale rotalis (Bowerbank, 1874) Mycale rotalis (p. )
Mycale similaris (Bowerbank, 1874) Mycale similaris (p. )
Mycale thaumatochela Backus, 1966 Mycale thaumatochela (p. )
Mycale toporoki Koltun, 1958 Mycale toporoki (p. )
Mycale tylota Koltun, 1958 Mycale tylota (p. )
Mycedium elephantotus (Pallas, 1766) Mycedium elephantotus (p. )
Mycedium robokaki Moll & Borel-Best, 1984 Mycedium robokaki (p. )
Mycedium spina Ditlev, 2003 Mycedium spina (p. )
Mycedium steeni Veron, 2000 Mycedium steeni (p. )
Mycedium umbra Veron, 2000 Mycedium umbra (p. )
Mycetomorpha vancouverensis Potts, 1912 Mycetomorpha vancouverensis (p. )
Mycetophyllia aliciae Wells, 1973 Mycetophyllia aliciae (p. )
Mycetophyllia ferox Wells, 1973 Mycetophyllia ferox (p. )
Mycetophyllia lamarckiana Milne-Edwards & Haime, 1848 Mycetophyllia lamarckiana (p. )
Mycetophyllia reesi Wells, 1973 Mycetophyllia reesi (p. )
Myicola metisiensis Wright, 1885 Myicola metisiensis (p. )
Myliusia callocyathus Gray, 1859 Myliusia callocyathus (p. )
Myliusia conica (Schmidt, 1880) Myliusia conicum (p. )
Myliusia grayi unspecified Myliusia grayi (p. )
Myliusia verrucosa Ijima, 1927 Myliusia verrucosa (p. )
Myliusia zitteli unspecified Myliusia zitteli (p. )
Myodera medialunae unspecified Myodera medialunae (p. )
Myonanthus ambiguus McMurrich, 1893 Myonanthus ambiguus (p. )
Myonanthus bankamensis Carlgren, 1928 Myonanthus bankamensis (p. )
Myonera garretti unspecified Myonera garretti (p. )
Myonera lamellifera (Dall, 1881) Myonera lamellifera (p. )
Myonera limatula (Dall, 1881) Myonera limatula (p. )
Myonera paucistriata Dall, 1886 Myonera paucistriata (p. )
Myonera ruginosa (Jeffereys, 1881) Myonera ruginosa (p. )
Myonera tillamookensis Dall, 1916 Myonera tillamookensis (p. )
Myonotus intermedius (Fisher, 1910) Myonotus intermedius (p. )
Myopegma melanesium Monniot & Monniot, 2003 Myopegma melanesium (p. )
Myosaccium ecaude unspecified Myosaccium ecaude (p. )
Myotis vivesi Menegaux, 1901 Myotis vivesi (p. )
Myra fugax (Fabricius, 1798) Myra fugax (p. )
Myrianida brachycephala (Marenzeller, 1874) Autolytus brachycephalus (p. )
Myrianida convoluta (Cognetti, 1953) Autolytus convolutus (p. )
Myrianida crassicirrata Hartmann-Schroeder, 1965 Myrianida crassicirrata (p. )
Myrianida dentalia (Imajima, 1966) Autolytus dentalius (p. )
Myrianida edwardsi (Saint Joseph, 1887) Autolytus edwardsi (p. )
Myrianida inermis (Saint Joseph, 1887) Autolytus inermis (p. )
Myrianida langerhansi (Gidholm, 1967) Autolytus langerhansi (p. )
Myrianida pinnigera (Montagu, 1808) Myrianida pinnigera (p. )
Myrianida prolifera (Müller, 1788) Autolytus prolifera (p. )
Myrianida quinquedecimdentata (Langerhans, 1884) Autolytus quinquedecimdentatus (p. )
Myrianida rubropunctata (Grube, 1860) Autolytus rubropunctatus (p. )
Myriastra crassispicula unspecified Myriastra crassispicula (p. )
Myriochele danielsseni Hansen, 1879 Myriochele danielsseni (p. )
Myriochele gracilis Hartman, 1955 Myriochele gracilis (p. )
Myriochele heeri Malmgren, 1867 Myriochele heeri (p. )
Myriochele oculata Zaks, 1923 Myriochele oculata (p. )
Myriochele pygidialis Hartman, 1960 Myriochele pygidialis (p. )
Myrioglobula antarctica Hartman, 1967 Myrioglobula antarctica (p. )
Myrionema amboinense Pictet, 1893 Myrionema amboinense (p. )
Myriopathes antrocrada (Opresko, 1999) Myriopathes antrocrada (p. )
Myriopathes bifaria (Brook, 1889) Myriopathes bifaria (p. )
Myriopathes catharinae (Pax, 1932) Antipathes catharinae (p. )
Myriopathes japonica (Brook, 1889) Myriopathes japonica (p. )
Myriopathes lata (Silberfeld, 1909) Myriopathes lata (p. )
Myriopathes myriophylla (Pallas, 1766) Myriopathes myriophylla (p. )
Myriopathes panamensis (Verrill, 1869) Myriopathes panamensis (p. )
Myriopathes rugosa (Thomson & Simpson, 1905) Myriopathes rugosa (p. )
Myriopathes spinosa (Carter, 1880) Myriopathes spinos (p. )
Myriopathes stechowi (Pax, 1932) Myriopathes stechowi (p. )
Myriopathes ulex (Ellis & Solander, 1786) Myriopathes ulex (p. )
Myriotrochus bathybius Clark, 1920 Myriotrochus bathybius (p. )
Myriotrochus giganteus Clark, 1920 Myriotrochus giganteus (p. )
Myriotrochus rinkii Steenstrup, 1851 Myriotrochus rinkii (p. )
Myriotrochus vitreus unspecified Myriotrochus vitreus (p. )
Myriowenia californiensis Hartman, 1960 Myriowenia californiensis (p. )
Myriowenia gosnoldi Hartman, 1965 Myriowenia gosnoldi (p. )
Myriozoella plana unspecified Myriozoella plana (p. )
Myriozoum coarctatum unspecified Myriozoum coarctatum (p. )
Myrmekiocellio squamatus Verhoeff, 1936 Myrmekiocellio squamatus (p. )
Myrmekioderma ceylonenira unspecified Myrmekioderma ceylonenira (p. )
Myrmekioderma granulatum (Esper, 1794) Myrmekioderma granulatum (p. )
Myrmekioderma rea (de Laubenfels, 1934) Myrmekioderma styx (p. )
Myropsis quinquespinosa Stimpson, 1871 Myropsis quinquespinosa (p. )
Myrtea compressa (Dall, 1881) Myrtea compressa (p. )
Myrtea lens (Verrill & Smith, 1880) Myrtea lens (p. )
Myrtea pristiphora Dall & Simpson, 1901 Myrtea pristiphora (p. )
Myrtea sagrinata (Dall, 1886) Myrtea sagrinata (p. )
Myrtea spinifera Montagu, 1803 Myrtea spinifera (p. )
Mysella aleutica Dall, 1899 Mysella aleutica (p. )
Mysella beringensis (Dall, 1916) Mysella beringensis (p. )
Mysella casta (Verrill & Bush, 1898) Mysella casta (p. )
Mysella compressa (Dall, 1913) Mysella compressa (p. )
Mysella dawsoni (Jeffreys, 1864) Mysella dawsoni (p. )
Mysella golischi (Dall, 1916) Mysella golischi (p. )
Mysella grebnitzkii (Dall, 1916) Mysella grebnitzkii (p. )
Mysella grippi (Dall, 1912) Mysella grippi (p. )
Mysella moelleri (Posselt, 1898) Mysella moelleri (p. )
Mysella ovata (Jeffreys, 1881) Mysella ovata (p. )
Mysella pedroana Dall, 1899 Mysella pedroana (p. )
Mysella planata (Krause, 1885) Mysella planata (p. )
Mysella planulata (Stimpson, 1851) Mysella planulata (p. )
Mysella striatula Verrill & Bush, 1898 Mysella striatula (p. )
Mysella triquetra (Verrill & Bush, 1898) Mysella triquetra (p. )
Mysella tumida (Carpenter, 1864) Mysella tumida (p. )
Mysella tumidula (Jeffreys, 1866) Mysella tumidula (p. )
Mysia undata (Pennant, 1777) Mysia undata (p. )
Mysideis insignis (Sars, 1864) Mysideis insignis (p. )
Mysidella americana Banner, 1948 Mysidella americana (p. )
Mysidella minuta Brattegard, 1973 Mysidella minuta (p. )
Mysidella nana Murano, 1970 Mysidella nana (p. )
Mysidella tanakai Ii, 1964 Mysidella tanakai (p. )
Mysidella typhlops Sars, 1872 Mysidella typhlops (p. )
Mysidella typica Sars, 1872 Mysidella typica (p. )
Mysidetes anomala Tattersall, 1955 Mysidetes anomala (p. )
Mysidetes antarctica Tattersall, 1965 Mysidetes antarctica (p. )
Mysidetes brachylepis Tattersall, 1923 Mysidetes brachylepis (p. )
Mysidetes crassa Hansen, 1913 Mysidetes crassa (p. )
Mysidetes dimorpha Tattersall, 1955 Mysidetes dimorpha (p. )
Mysidetes farrani (Holt & Tattersall, 1905) Mysidetes farrani (p. )
Mysidetes hanseni Zimmer, 1914 Mysidetes hanseni (p. )
Mysidetes intermedia Tattersall, 1955 Mysidetes intermedia (p. )
Mysidetes kerguelensis (Illig, 1906) Mysidetes kerguelensis (p. )
Mysidetes macrops Tattersall, 1955 Mysidetes macrops (p. )
Mysidetes microps Tattersall, 1955 Mysidetes microps (p. )
Mysidetes patagonica Tattersall, 1955 Mysidetes patagonica (p. )
Mysidetes peruana Bacescu, 1967 Mysidetes peruana (p. )
Mysidetes posthon Holt & Tattersall, 1906 Mysidetes posthon (p. )
Mysidium columbiae (Zimmer, 1915) Mysidium columbiae (p. )
Mysidium gracile (Dana, 1852) Mysidium gracile (p. )
Mysidobdella borealis (Johansson, 1898) Mysidobdella borealis (p. )
Mysidopsis acuta Hansen, 1913 Mysidopsis acuta (p. )
Mysidopsis almyra unspecified Mysidopsis almyra (p. )
Mysidopsis angusta Sars, 1864 Mysidopsis angusta (p. )
Mysidopsis ankeli Brattegard, 1973 Mysidopsis ankeli (p. )
Mysidopsis arenosa Brattegard, 1974 Mysidopsis arenosa (p. )
Mysidopsis bigelowi Tattersall Mysidopsis bigelowi (p. )
Mysidopsis bispinosa Tattersall, 1969 Mysidopsis bispinosa (p. )
Mysidopsis bispinulata Brattegard, 1974 Mysidopsis bispinulata (p. )
Mysidopsis brattstroemi Brattegard, 1969 Mysidopsis brattstroemi (p. )
Mysidopsis californica Tattersall, 1932 Mysidopsis californica (p. )
Mysidopsis camelina Tattersall, 1955 Mysidopsis camelina (p. )
Mysidopsis coelhoi Bacescu, 1968 Mysidopsis coelhoi (p. )
Mysidopsis coralicola Bacescu, 1975 Mysidopsis coralicola (p. )
Mysidopsis cultrata Brattegard, 1973 Mysidopsis cultrata (p. )
Mysidopsis didelphys (Norman, 1863) Mysidopsis didelphys (p. )
Mysidopsis eclipes Brattegard, 1969 Mysidopsis eclipes (p. )
Mysidopsis eremita Tattersall, 1962 Mysidopsis eremita (p. )
Mysidopsis furca Bowman, 1957 Mysidopsis furca (p. )
Mysidopsis gibbosa Sars, 1864 Mysidopsis gibbosa (p. )
Mysidopsis hellvillensis Nouvel, 1964 Mysidopsis hellvillensis (p. )
Mysidopsis indica Tattersall, 1922 Mysidopsis indica (p. )
Mysidopsis intii Holmquist, 1957 Mysidopsis intii (p. )
Mysidopsis japonica Ii, 1964 Mysidopsis japonica (p. )
Mysidopsis kempi Tattersall, 1922 Mysidopsis kempi (p. )
Mysidopsis kenyana Bacescu & Vasilescu, 1973 Mysidopsis kenyana (p. )
Mysidopsis major (Zimmer, 1928) Mysidopsis major (p. )
Mysidopsis mathewsoni Brattegard, 1969 Mysidopsis mathewsoni (p. )
Mysidopsis mauchlinei Brattegard, 1974 Mysidopsis mauchlinei (p. )
Mysidopsis robusta Brattegard, 1974 Mysidopsis robusta (p. )
Mysidopsis robustispina Brattegard, 1969 Mysidopsis robustispina (p. )
Mysidopsis schultzei (Zimmer, 1928) Mysidopsis schultzei (p. )
Mysidopsis similis (Zimmer, 1928) Mysidopsis similis (p. )
Mysidopsis suedafrikana Tattersall, 1969 Mysidopsis suedafrikana (p. )
Mysidopsis surugae Murano, 1970 Mysidopsis surugae (p. )
Mysidopsis taironana unspecified Mysidopsis taironana (p. )
Mysidopsis virgulata Brattegard, 1974 Mysidopsis virgulata (p. )
Mysimenzies hadalis Bacescu, 1971 Mysimenzies hadalis (p. )
Mysis amblyops Sars, 1907 Mysis amblyops (p. )
Mysis australe Tattersall, 1955 Mysis australe (p. )
Mysis caspia Sars, 1895 Mysis caspia (p. )
Mysis gaspensis Tattersall, 1954 Mysis gaspensis (p. )
Mysis litoralis (Banner, 1948) Mysis littoralis (p. )
Mysis macrolepis Sars, 1907 Mysis macrolepis (p. )
Mysis microphthalma Sars, 1895 Mysis microphthalma (p. )
Mysis mixta Lilljeborg, 1852 Mysis mixta (p. )
Mysis oculata (Fabricius, 1780) Mysis oculata (p. )
Mysis polaris Holmquist, 1959 Mysis polaris (p. )
Mysis relicta Lovén, 1862 Mysis relicta (p. )
Mysis stenolepis Smith, 1873 Mysis stenolepis (p. )
Mysouffa cumingii (Adams, 1855) Mysouffa cumingii (p. )
Mysta barbata Malmgren, 1865 Eteone barbata (p. )
Mysta picta (Quatrefages, 1866) Mysta picta (p. )
Mystides borealis Théel, 1868 Mystides borealis (p. )
Mystides dayi unspecified Mystides dayi (p. )
Mystides limbata unspecified Mystides limbata (p. )
Mystides rarica unspecified Mystides rarica (p. )
Mystides schroederae Uschakov, 1972 Mystides schroederae (p. )
Mytilicola intestinalis Steuer, 1903 Mytilicola intestinalis (p. )
Mytilicola orientalis Mori, 1935 Mytilicola orientalis (p. )
Mytilicola porrecta Humes, 1954 Mytilicola porrecta (p. )
Mytilimeria nuttalli Conrad, 1837 Mytilimeria nuttalli (p. )
Mytilina compressa (Gosse, 1851) Mytilina compressa (p. )
Mytilina mucronata (Müller, 1773) Mytilina mucronata (p. )
Mytilina ventralis (Ehrenberg, 1830) Mytilina ventralis (p. )
Mytilina videns (Levander, 1894) Mytilina videns (p. )
Mytilopsis leucophaeata (Conrad, 1831) Congeria leucophaeta (p. )
Mytilopsis leucophaeata (Conrad, 1831) Mytilopsis leucophaeata (p. )
Mytilopsis sallei (Recluz, 1849) Mytilopsis sallei (p. )
Mytilus californianus Conrad, 1837 Mytilus californianus (p. )
Mytilus edulis Linnaeus, 1758 Mytilus edulis (p. )
Mytilus galloprovincialis Lamarck, 1819 Mytilus galloprovincialis (p. )
Mytilus trossulus Gould, 1850 Mytilus trossulus (p. )
Myxichela fragilis unspecified Myxichela fragilis (p. )
Myxichela ochotensis unspecified Myxichela ochotensis (p. )
Myxichela spirinae unspecified Myxichela spirinae (p. )
Myxichela zenkevitchi unspecified Myxichela zenkevitchi (p. )
Myxicola aesthetica unspecified Myxicola aesthetica (p. )
Myxicola infundibulum (Renier, 1804) Myxicola infundibulum (p. )
Myxicola sarsii Kroeyer, 1856 Myxicola sarsii (p. )
Myxicola steenstrupi Kroeyer, 1856 Myxicola steenstrupi (p. )
Myxilla agennes De Laubenfels, 1930 Myxilla agennes (p. )
Myxilla elastica Koltun, 1958 Myxilla elastica (p. )
Myxilla fimbriata (Bowerbank, 1866) Myxilla fimbriata (p. )
Myxilla incrustans (Esper, 1805) Myxilla incrustans (p. )
Myxilla lacunosa Lambe, 1892 Myxilla lacunosa (p. )
Myxilla perspinosa Lundbeck, 1909 Myxilla perspinosa (p. )
Myxoderma derjugini unspecified Myxoderma derjugini (p. )
Myxoderma platyacanthum (Clark, 1913) Myxoderma platyacanthum (p. )
Myxoderma sacculatum Fisher, 1904 Myxoderma sacculatum (p. )
Myzobdella lugubris Leidy, 1851 Myzobdella lugubris (p. )
Myzobdella patzcuarensis (Caballero, 1949) Myzobdella patzcuarensis (p. )
Myzopontius pungens Giesbrecht, 1895 Myzopontius pungens (p. )
Myzostoma cirriferum Leuckart, 1827 Myzostoma cirriferum (p. )
Myzostomum deani Mcclendon, 1906 Myzostomum deani (p. )
Myzotus vitellosus unspecified Myzotus vitellosus (p. )
Myzoxenus vitellosus unspecified Myzoxenus vitellosus (p. )
Nacospatangus depressus Clark, 1917 Nacospatangus depressus (p. )
Nacospatangus laevis (Clark, 1917) Nacospatangus laevis (p. )
Naesicopea abyssorum (Beddard, 1886) Naesicopea abyssorum (p. )
Nagurus acutitelson Ferrara & Taiti, 1982 Nagurus acutitelson (p. )
Nagurus aegaeus Schmalfuss, 1977 Nagurus aegaeus (p. )
Nagurus alticolus (Vandel, 1973) Nagurus alticolus (p. )
Nagurus carinatus (Dollfus, 1905) Nagurus carinatus (p. )
Nagurus cristatus (Dollfus, 1889) Nagurus cristatus (p. )
Nagurus cubanocolens Vandel, 1981 Nagurus cubanocolens (p. )
Nagurus declivus (Wahrberg, 1922) Nagurus declivus (p. )
Nagurus emarginata (Arcangeli, 1934) Nagurus emarginata (p. )
Nagurus gotoensis Nunomura, 1991 Nagurus gotoensis (p. )
Nagurus gracillimus (Wahrberg, 1922) Nagurus gracillimus (p. )
Nagurus havelocki Ferrara & Taiti, 1982 Nagurus havelocki (p. )
Nagurus hermonensis Vandel, 1955 Nagurus hermonensis (p. )
Nagurus insularum (Verhoeff, 1926) Nagurus insularum (p. )
Nagurus izuharaensis Nunomura, 1991 Nagurus izuharaensis (p. )
Nagurus kensleyi Ferrara & Taiti, 1985 Nagurus kensleyi (p. )
Nagurus latitracheata (Herold, 1931) Nagurus latitracheata (p. )
Nagurus lavis Schultz, 1982 Nagurus lavis (p. )
Nagurus lombocensis (Herold, 1931) Nagurus lombocensis (p. )
Nagurus longiflagellatus (Wahrberg, 1922) Nagurus longiflagellatus (p. )
Nagurus manangus Schmalfuss, 1983 Nagurus manangus (p. )
Nagurus matekini (Borutzkii, 1948) Nagurus matekini (p. )
Nagurus modestus (Dollfus, 1898) Nagurus modestus (p. )
Nagurus nakadoriensis Nunomura, 1991 Nagurus nakadoriensis (p. )
Nagurus nanus (Budde-Lund, 1908) Nagurus nanus (p. )
Nagurus onisciformis Schmoelzer, 1974 Nagurus onisciformis (p. )
Nagurus pallida (Arcangeli, 1934) Nagurus pallida (p. )
Nagurus pallidus Nunomura, 1991 Nagurus pallidus (p. )
Nagurus rhodiensis (Arcangeli, 1934) Nagurus rhodiensis (p. )
Nagurus sundaicus (Dollfus, 1907) Nagurus sundaicus (p. )
Nagurus tahitiensis (Jackson, 1935) Nagurus tahitiensis (p. )
Nagurus teretifrons (Herold, 1931) Nagurus teretifrons (p. )
Nagurus tumidus (Wahrberg, 1922) Nagurus tumidus (p. )
Nagurus vandeli (Arcangeli, 1927) Nagurus vandeli (p. )
Nagurus vannamei (Arcangeli, 1927) Nagurus vannamei (p. )
Nagurus verhoeffi Arcangeli, 1952 Nagurus verhoeffi (p. )
Nagurus ziegleri Schmalfuss, 1994 Nagurus ziegleri (p. )
Nahia hirsuta (Budde-Lund, 1906) Nahia hirsuta (p. )
Nahia louwi Taiti & Ferrara, 1982 Nahia louwi (p. )
Nahia rostrata Ferrara & Taiti, 1985 Nahia rostrata (p. )
Naiades cantrainii delle Chiaje, 1830 Naiades cantrainii (p. )
Naineris bicornis Hartman, 1951 Naineris bicornis (p. )
Naineris dendritica (Kinberg, 1867) Naineris dendritica (p. )
Naineris grubei (Gravier, 1909) Naineris grubei (p. )
Naineris laevigata (Grube, 1855) Naineris laevigata (p. )
Naineris quadricuspida (Fabricius, 1780) Naineris quadricuspida (p. )
Naineris setosa (Verrill, 1900) Naineris setosa (p. )
Naineris uncinata unspecified Naineris uncinata (p. )
Nais communis Piquet, 1906 Nais communis (p. )
Nais elinguis Müller, 1773 Nais elinguis (p. )
Nais variabilis Piquet, 1906 Nais variabilis (p. )
Najna consiliorum Derzhavin, 1937 Najna consiliorum (p. )
Najna kitamati Barnard, 1979 Najna kitamati (p. )
Nalicora rapax unspecified Nalicora rapax (p. )
Namalycastis abiuma (Müller, 1871) Namalycastis abiuma (p. )
Namalycastis brevicornis Audouin & Milne-Edwards, 1833 Namalycastis brevicornis (p. )
Namanereis hummelincki (Augener, 1933) Namanereis hummelincki (p. )
Namanereis quadraticeps unspecified Namanereis quadraticeps (p. )
Namibianira aikabensis Kensley, 1995 Namibianira aikabensis (p. )
Namibianira arnhemensis Kensley, 1995 Namibianira arnhemensis (p. )
Namibianira dracohalitus Kensley, 1995 Namibianira dracohalitus (p. )
Nanaloricus khaitatus Todaro & Kristensen, 1998 Nanaloricus khaitatus (p. )
Nanaloricus mysticus Kristensen, 1983 Nanaloricus mysticus (p. )
Naneva hespera unspecified Naneva hespera (p. )
Nannastacus asper unspecified Nannastacus asper (p. )
Nannastacus brevicaudatus unspecified Nannastacus brevicaudatus (p. )
Nannastacus clavatus unspecified Nannastacus clavatus (p. )
Nannastacus erinaceus unspecified Nannastacus erinaceus (p. )
Nannastacus euxinicus unspecified Nannastacus euxinicus (p. )
Nannastacus georgi unspecified Nannastacus georgi (p. )
Nannastacus goniatus unspecified Nannastacus goniatus (p. )
Nannastacus gurneyi unspecified Nannastacus gurneyi (p. )
Nannastacus hanseni unspecified Nannastacus hanseni (p. )
Nannastacus inconstans unspecified Nannastacus inconstans (p. )
Nannastacus inflatus unspecified Nannastacus inflatus (p. )
Nannastacus johnstoni unspecified Nannastacus johnstoni (p. )
Nannastacus lima unspecified Nannastacus lima (p. )
Nannastacus longirostris unspecified Nannastacus longirostris (p. )
Nannastacus minor unspecified Nannastacus minor (p. )
Nannastacus mystacinus unspecified Nannastacus mystacinus (p. )
Nannastacus nasutus unspecified Nannastacus nasutus (p. )
Nannastacus nichollsi unspecified Nannastacus nichollsi (p. )
Nannastacus nyctagineus unspecified Nannastacus nyctagineus (p. )
Nannastacus ossiani unspecified Nannastacus ossiani (p. )
Nannastacus pardus unspecified Nannastacus pardus (p. )
Nannastacus pectinatus unspecified Nannastacus pectinatus (p. )
Nannastacus pilgrimi unspecified Nannastacus pilgrimi (p. )
Nannastacus pruinosus unspecified Nannastacus pruinosus (p. )
Nannastacus sauteri Zimmer, 1921 Nannastacus sauteri (p. )
Nannastacus sheardi unspecified Nannastacus sheardi (p. )
Nannastacus spinosus unspecified Nannastacus spinosus (p. )
Nannastacus spinulosus unspecified Nannastacus spinulosus (p. )
Nannastacus stebbingi unspecified Nannastacus stebbingi (p. )
Nannastacus subinflatus unspecified Nannastacus subinflatus (p. )
Nannastacus unguiculatus unspecified Nannastacus unguiculatus (p. )
Nannocalanus minor (Claus, 1863) Nannocalanus minor (p. )
Nannodiella melanitica (Bush, 1885) Nannodiella melanitica (p. )
Nannodiella oxia (Bush, 1885) Nannodiella oxia (p. )
Nannodiella vespuciana (d'Orbigny, 1847) Nannodiella vespuciana (p. )
Nannolaimoides armatus (Gerlach, 1964) Nannolaimoides armatus (p. )
Nannolaimoides decoratus Ott, 1972 Nannolaimoides decoratus (p. )
Nannolaimus guttatus Cobb, 1920 Nannolaimus guttatus (p. )
Nannolaimus volutus Gerlach, 1956 Nannolaimus volutus (p. )
Nannomesochra arupinensis (Brian) Nannomesochra arupinensis (p. )
Nannomesochra zavodniki Petkovski & Apostolov, 1974 Nannomesochra zavodniki (p. )
Nannoniscoides angulatus Hansen, 1916 Nannoniscoides angulatus (p. )
Nannoniscoides biscutatus Siebenaller & Hessler, 1977 Nannoniscoides biscutatus (p. )
Nannoniscoides coronarius Siebenaller & Hessler, 1977 Nannoniscoides coronarius (p. )
Nannoniscoides excavatifrons Birstein, 1970 Nannoniscoides excavatifrons (p. )
Nannoniscoides gigas Siebenaller & Hessler, 1977 Nannoniscoides gigas (p. )
Nannoniscoides latediffusus Siebenaller & Hessler, 1977 Nannoniscoides latediffusus (p. )
Nannonisconus latipleonus Schultz, 1966 Nannonisconus latipleonus (p. )
Nannoniscus acanthurus Birstein, 1963 Nannoniscus acanthurus (p. )
Nannoniscus aequiremus Hansen, 1916 Nannoniscus aequiremus (p. )
Nannoniscus affinis Hansen, 1916 Nannoniscus affinis (p. )
Nannoniscus analis Hansen, 1916 Nannoniscus analis (p. )
Nannoniscus arcticus Hansen, 1916 Nannoniscus arcticus (p. )
Nannoniscus arctoabyssalis Just, 1980 Nannoniscus arctoabyssalis (p. )
Nannoniscus australis Vanhoffen, 1914 Nannoniscus australis (p. )
Nannoniscus bicuspis Sars, 1877 Nannoniscus bicuspis (p. )
Nannoniscus bidens Vanhoffen, 1914 Nannoniscus bidens (p. )
Nannoniscus camayae Menzies, 1962 Nannoniscus camayae (p. )
Nannoniscus detrimentus Menzies & George, 1972 Nannoniscus detrimentus (p. )
Nannoniscus inermis Hansen, 1916 Nannoniscus inermis (p. )
Nannoniscus intermedius Siebenaller & Hessler, 1981 Nannoniscus intermedius (p. )
Nannoniscus laevis Menzies, 1962 Nannoniscus laevis (p. )
Nannoniscus laticeps Hansen, 1916 Nannoniscus laticeps (p. )
Nannoniscus minutus Hansen, 1916 Nannoniscus minutus (p. )
Nannoniscus muscarius Menzies & George, 1972 Nannoniscus muscarius (p. )
Nannoniscus oblongus Sars, 1870 Nannoniscus oblongus (p. )
Nannoniscus ovatus Menzies & George, 1972 Nannoniscus ovatus (p. )
Nannoniscus perunis Menzies & George, 1972 Nannoniscus perunis (p. )
Nannoniscus plebejus Hansen, 1916 Nannoniscus plebejus (p. )
Nannoniscus primitivus Menzies, 1962 Nannoniscus primitivus (p. )
Nannoniscus profundus Svavarsson, 1982 Nannoniscus profundus (p. )
Nannoniscus reticulatus Hansen, 1916 Nannoniscus reticulatus (p. )
Nannoniscus robustus Birstein, 1963 Nannoniscus robustus (p. )
Nannoniscus simplex Hansen, 1916 Nannoniscus simplex (p. )
Nannoniscus spinicornis Hansen, 1916 Nannoniscus spinicornis (p. )
Nannoniscus teres Siebenaller & Hessler, 1981 Nannoniscus teres (p. )
Nannopodella denisi Monard, 1928 Nannopodella denisi (p. )
Nannopus palustris Brady, 1880 Nannopus palustris (p. )
Nannopus perplexus (Sars, 1909) Nannopus perplexus (p. )
Nannopus unisegmentatus Shen & Tai, 1964 Nannopus unisegmentatus (p. )
Nannosquilla anomala Manning, 1967 Nannosquilla anomala (p. )
Nannosquilla grayi (Chace, 1958) Nannosquilla grayi (p. )
Nannoteretispira japonica Habe, 1961 Nannoteretispira japonica (p. )
Nanobalcis worsfoldi Waren, 1990 Nanobalcis worsfoldi (p. )
Nanocassiope truncatifrons (Rathbun, 1898) Nanocassiope truncatifrons (p. )
Nanognathia exigua Sterrer, 1972 Nanognathia exigua (p. )
Nanomia bijuga (Delle Chiaje, 1841) Nanomia bijuga (p. )
Nanomia cara Agassiz, 1865 Nanomia cara (p. )
Nanomysis insularis Nouvel, 1957 Nanomysis insularis (p. )
Nanomysis siamensis Tattersall, 1921 Nanomysis siamensis (p. )
Nanoplax xanthiformis (Milne-Edwards, 1880) Nanoplax xanthiformis (p. )
Nanosesarma minutum (De Man, 1887) Nanosesarma minutum (p. )
Naobranchia lizae (Krøyer, 1863) Naobranchia lizae (p. )
Naobranchia microsoma Dojiri, 1981 Naobranchia microsoma (p. )
Naobranchia occidentalis Wilson, 1915 Naobranchia occidentalis (p. )
Naobranchia scorpaenae Dojiri, 1981 Naobranchia scorpaenae (p. )
Naobranchia spinosa Pearse, 1952 Naobranchia spinosa (p. )
Naobranchia variabilis Brian, 1924 Naobranchia variabilis (p. )
Naobranchia wilsoni unspecified Naobranchia wilsoni (p. )
Narcissia trigonaria Sladen, 1889 Narcissia trigonaria (p. )
Narella studeri (Versluys, 1906) Narella studeri (p. )
Naria acicularis (Gmelin, 1791) Erosaria acicularis (p. )
Nasageneia quinsana (Barnard, 1964) Nasageneia quinsana (p. )
Nasitrema globicephalae unspecified Nasitrema globicephalae (p. )
Nassaria spinigera (Hayashi & Habe, 1965) Nassaria spinigera (p. )
Nassarina bushiae (Dall, 1889) Nassarina bushiae (p. )
Nassarina glypta (Bush, 1885) Nassarina glypta (p. )
Nassarina grayi Dall, 1889 Nassarina grayi (p. )
Nassarina metabrunnea Dall & Simpson, 1901 Nassarina metabrunnea (p. )
Nassarina minor (Adams, 1845) Nassarina minor (p. )
Nassarina monilifera (Sowerby, 1844) Nassarina monilifera (p. )
Nassarina penicillata (Carpenter, 1864) Nassarina penicillata (p. )
Nassarius acutus (Say, 1822) Nassarius acutus (p. )
Nassarius albus (Say, 1826) Nassarius albus (p. )
Nassarius angulicostis (Pilsbry & Lowe, 1932) Nassarius angulicostis (p. )
Nassarius antillarum (d'Orbigny, 1842) Nassarius antillarum (p. )
Nassarius arcularia (Linnaeus, 1758) Nassarius arcularius (p. )
Nassarius catallus (Dall, 1908) Nassarius catallus (p. )
Nassarius cerritensis (Arnold, 1903) Nassarius cerritensis (p. )
Nassarius consensus (Ravenel, 1861) Nassarius consensus (p. )
Nassarius crematus (Hinds, 1844) Nassarius crematus (p. )
Nassarius delosi (Woodring, 1946) Nassarius delosi (p. )
Nassarius fossatus (Gould, 1850) Nassarius fossatus (p. )
Nassarius fraterculus (Dunker, 1860) Nassarius fraterculus (p. )
Nassarius gallegosi Strong & Hertlein, 1937 Nassarius gallegosi (p. )
Nassarius guaymasensis (Pilsbry & Lowe, 1932) Nassarius guaymasensis (p. )
Nassarius hotessieri (d'Orbigny, 1845) Nassarius hotessieri (p. )
Nassarius howardae Chace, 1958 Nassarius howardae (p. )
Nassarius incrassatus (Stroem, 1768) Nassarius incrassatus (p. )
Nassarius insculptus (Carpenter, 1864) Nassarius insculptus (p. )
Nassarius iodes (Dall, 1917) Nassarius iodes (p. )
Nassarius limacinus (Dall, 1917) Nassarius limacinus (p. )
Nassarius luteostoma Broderip & Sowerby, 1829 Nassarius luteostoma (p. )
Nassarius mendicus (Gould, 1850) Nassarius mendicus (p. )
Nassarius miser (Dall, 1908) Nassarius miser (p. )
Nassarius moestus (Hinds, 1844) Nassarius moestus (p. )
Nassarius nanus unspecified Nassarius nanus (p. )
Nassarius olomea Kay, 1979 Nassarius olomea (p. )
Nassarius onchodes (Dall, 1917) Nassarius onchodes (p. )
Nassarius pagodus (Reeve, 1844) Nassarius pagodus (p. )
Nassarius papillosus (Linnaeus, 1758) Nassarius papillosus (p. 156 )
Nassarius perpinguis (Hinds, 1844) Nassarius perpinguis (p. )
Nassarius polygonatus (Lamarck, 1822) Nassarius polygonatus (p. )
Nassarius pygmaeus Lamarck, 1822 Nassarius pygmaeus (p. )
Nassarius reticulatus (Linnaeus, 1758) Nassarius reticulatus (p. )
Nassarius rhinetes Berry, 1953 Nassarius rhinetes (p. )
Nassarius scissuratus (Dall, 1889) Nassarius scissuratus (p. )
Nassarius shaskyi Mclean, 1970 Nassarius shaskyi (p. )
Nassarius splendidulus (Dunker, 1846) Nassarius splendidulus (p. )
Nassarius tiarula (Kiener, 1841) Nassarius tiarula (p. )
Nassarius versicolor (Adams, 1852) Nassarius versicolor (p. )
Natalianira spinosa Kensley, 1984 Natalianira spinosa (p. )
Nataloniscus lawrencei Ferrara & Taiti, 1985 Nataloniscus lawrencei (p. )
Natalscia appletoni Taiti & Ferrara, 1982 Natalscia appletoni (p. )
Natalscia cingulata (Barnard, 1932) Natalscia cingulata (p. )
Natalscia demarcata (Barnard, 1932) Natalscia demarcata (p. )
Natalscia denticulata Ferrara & Taiti, 1985 Natalscia denticulata (p. )
Natalscia lobata Ferrara & Taiti, 1985 Natalscia lobata (p. )
Natalscia longistylata Ferrara & Taiti, 1985 Natalscia longistylata (p. )
Natalscia mina (Budde-Lund, 1885) Natalscia mina (p. )
Natalscia minima Ferrara & Taiti, 1985 Natalscia minima (p. )
Natalscia rotundata Taiti & Ferrara, 1982 Natalscia rotundata (p. )
Natalscia spinosa Ferrara & Taiti, 1985 Natalscia spinosa (p. )
Natalscia thomsoni Taiti & Ferrara, 1982 Natalscia thomsoni (p. )
Natalscia warreni (Collinge, 1917) Natalscia warreni (p. )
Natatolana albicaudata (Stebbing, 1900) Natatolana albicaudata (p. )
Natatolana amplocula Bruce, 1986 Natatolana amplocula (p. )
Natatolana angula Bruce, 1986 Natatolana angula (p. )
Natatolana anophthalma (Kussakin & Vasina, 1982) Natatolana anopthalma (p. )
Natatolana arcicauda (Holdich, Harrison & Bruce, 1981) Natatolana arcicauda (p. )
Natatolana arrama Bruce, 1986 Natatolana arrama (p. )
Natatolana boko Bruce, 1986 Natatolana boko (p. )
Natatolana borealis (Lilljeborg, 1851) Natatolana borealis (p. )
Natatolana bowmani Bruce, 1986 Natatolana bowmani (p. )
Natatolana bulba Bruce, 1986 Natatolana bulba (p. )
Natatolana caeca (Dollfus, 1903) Natatolana caeca (p. )
Natatolana californiensis (Schultz, 1966) Natatolana californiensis (p. )
Natatolana chilensis (Menzies, 1962) Natatolana chilensis (p. )
Natatolana corpulenta (Hale, 1925) Natatolana corpulenta (p. )
Natatolana curta (Richardson, 1910) Natatolana curta (p. )
Natatolana endota Bruce, 1986 Natatolana endota (p. )
Natatolana galathea Bruce, 1986 Natatolana galathea (p. )
Natatolana gallica (Hansen, 1905) Natatolana gallica (p. )
Natatolana gorung Bruce, 1986 Natatolana gorung (p. )
Natatolana gracilis (Hansen, 1890) Natatolana gracilis (p. )
Natatolana hirtipes (Milne-Edwards, 1840) Cirolana hirtipes (p. )
Natatolana insignis Hobbins & Jones, 1993 Natatolana insignis (p. )
Natatolana intermedia (Vanhöffen, 1914) Natatolana intermedia (p. )
Natatolana japonensis (Richardson, 1904) Natatolana japonensis (p. )
Natatolana kahiba Bruce, 1986 Natatolana kahiba (p. )
Natatolana karkarook Bruce, 1986 Natatolana karkarook (p. )
Natatolana laewilla Bruce, 1986 Natatolana laewilla (p. )
Natatolana longispina Bruce, 1986 Natatolana longispina (p. )
Natatolana luticola (Holdich, Harrison & Bruce, 1981) Natatolana luticola (p. )
Natatolana matong Bruce, 1986 Natatolana matong (p. )
Natatolana meridionalis (Hodgson, 1910) Natatolana meridionalis (p. )
Natatolana nammuldi Bruce, 1986 Natatolana nammuldi (p. )
Natatolana narica (Bowman, 1971) Natatolana narica (p. )
Natatolana natalensis (Barnard, 1940) Natatolana natalensis (p. )
Natatolana natalis (Menzies & George, 1972) Natatolana natalis (p. )
Natatolana neglecta (Hansen, 1890) Natatolana neglecta (p. )
Natatolana nitida (Hale, 1952) Natatolana nitida (p. )
Natatolana nukumbutho Bruce & Olesen, 1995 Natatolana nukumbutho (p. )
Natatolana obtusata (Vanhöffen, 1914) Natatolana obtusata (p. )
Natatolana oculata (Vanhöffen, 1914) Natatolana oculata (p. )
Natatolana pallidocula (Kussakin & Vasina, 1982) Natatolana pallidocula (p. )
Natatolana pastorei (Giambiagi, 1925) Natatolana pastorei (p. )
Natatolana pellucida (Tattersall, 1921) Natatolana pellucida (p. )
Natatolana pilula (Barnard, 1955) Natatolana pilula (p. )
Natatolana prolixa Bruce, 1986 Natatolana prolixa (p. )
Natatolana rossi (Miers, 1876) Natatolana rossii (p. )
Natatolana tenuistylis (Miers, 1884) Natatolana tenuistylis (p. )
Natatolana thalme Bruce, 1986 Natatolana thalme (p. )
Natatolana thurar Bruce, 1986 Natatolana thurar (p. )
Natatolana valida (Hale, 1940) Natatolana valida (p. )
Natatolana variguberna (Holdich, Harrison & Bruce, 1981) Natatolana variguberna (p. )
Natatolana vieta (Hale, 1925) Natatolana vieta (p. )
Natatolana virilis (Barnard, 1940) Natatolana virilis (p. )
Natatolana woodjonesi (Hale, 1924) Cirolana woodjonesi (p. )
Natatolana wowine Bruce, 1986 Natatolana wowine (p. )
Natator depressa (Garman, 1880) Natator depressus (p. )
Natica alapapilionis (Röding, 1798)  Natica alapapilionis (p. )
Natica castrensis Dall, 1889 Natica castrensis (p. )
Natica livida Pfeiffer, 1840 Natica livida (p. )
Natica marochiensis (Gmelin, 1791) Natica marochiensis (p. )
Natica perlineata Dall, 1889 Natica perlineata (p. )
Natica pusilla Say, 1822 Natica pusilla (p. )
Natica tedbayeri Rehder, 1986 Natica tedbayeri (p. )
Naticarius canrena (Linnaeus, 1758) Naticarius canrena (p. )
Naudea louwae Kensley, 1979 Naudea louwae (p. )
Nauphantopsis diomedeae Fewkes, 1885 Nauphantopsis diomedeae (p. )
Naushonia crangonoides Kingsley, 1897 Naushonia crangonoides (p. )
Nausithoe albatrossi (Maas, 1897) Nausithoe albatrossi (p. )
Nausithoe atlantica Broch, 1914 Nausithoe atlantica (p. )
Nausithoe aurea Da Silveira & Morandini, 1997 Nausithoe aurea (p. )
Nausithoe challengeri (Haeckel, 1880) Nausithoe challengeri (p. )
Nausithoe clausi Vanhöffen, 1892 Nausithoe clausi (p. )
Nausithoe eumedusoides (Werner, 1974) Nausithoe eumedusoides (p. )
Nausithoe globifera Broch, 1914 Nausithoe globifera (p. )
Nausithoe hagenbecki Jarms, 2001 Nausithoe hagenbecki (p. )
Nausithoe limpida Hartlaub, 1909 Nausithoe limpida (p. )
Nausithoe maculata Jarns, 1990 Nausithoe maculata (p. )
Nausithoe marginata Kölliker, 1853 Nausithoe marginata (p. )
Nausithoe picta Agassiz & Mayer, 1902 Nausithoe picta (p. )
Nausithoe planulophora (Werner, 1971) Nausithoe planulophorus (p. )
Nausithoe punctata Kölliker, 1853 Nausithoe punctata (p. )
Nausithoe racemosa (Komai, 1936) Nausithoe racemosa (p. )
Nausithoe rubra Vanhöffen, 1902 Nausithoe rubra (p. )
Nausithoe thieli Jarns, 1990 Nausithoe thieli (p. )
Nausithoe werneri Jarns, 1990 Nausithoe werneri (p. )
Nausitora fusticula (Jeffreys, 1860) Nausitora fusticula (p. )
Nautilus belauensis Saunders, 1981 Nautilus belauensis (p. )
Nautilus macromphalus Sowerby, 1848 Nautilus macromphalus (p. )
Nautilus pompilius Linnaeus, 1758 Nautilus pompilius (p. )
Nautilus repertus Iredale, 1944 Nautilus repertus (p. )
Nautilus stenomphalus Sowerby, 1848 Nautilus stenomphalus (p. )
Navanax aenigmaticus (Bergh, 1893) Navanax aenigmaticus (p. )
Navanax inermis (Cooper, 1863) Navanax inermis (p. )
Navanax polyalphos (Gosliner & Williams, 1972) Navanax polyalphos (p. )
Neadmete modesta (Carpenter, 1864) Neadmete modesta (p. )
Neaeromya compressa (Dall, 1899) Neaeromya compressa (p. )
Neaeromya floridana (Dall, 1899) Neaeromya floridana (p. )
Neaeromya rugifera (Carpenter, 1864) Neaeromya myaciformis (p. )
Neaeromya rugifera (Carpenter, 1864) Neaeromya rugifera (p. )
Neaeromya rugifera (Carpenter, 1864) Pseudopythina rugifera (p. )
Neanthes acuminata Ehlers, 1868 Neanthes acuminata (p. )
Neanthes arenaceodentata Moore, 1903 Neanthes arenaceodentata (p. )
Neanthes brandti unspecified Neanthes brandti (p. )
Neanthes diversicolor (Müller, 1776) Neanthes diversicolor (p. )
Neanthes fucata (Savigny, 1818) Neanthes fucata (p. )
Neanthes irrorata (Malmgren, 1867) Neanthes irrorata (p. )
Neanthes succinea (Frey & Leuckart, 1847) Neanthes succinea (p. )
Nearchaster aciculosus (Fisher, 1910) Nearchaster aciculosus (p. )
Nearchaster pedicellaris (Fisher, 1910) Nearchaster pedicellaris (p. )
Nearchaster variabilis (Fisher, 1910) Nearchaster variabilis (p. )
Neasellus kerguelensis Beddard, 1886 Neasellus kerguelensis (p. )
Neastacilla algensis Hale, 1924 Neastacilla algensis (p. )
Neastacilla antipodea Poore, 1981 Neastacilla antipodea (p. )
Neastacilla attenuata (Hale, 1946) Neastacilla attenuata (p. )
Neastacilla bacillus (Barnard, 1920) Neastacilla bacillus (p. )
Neastacilla californica (Boone, 1918) Neastacilla californica (p. )
Neastacilla deducta Hale, 1925 Neastacilla deducta (p. )
Neastacilla estadoensis Schultz, 1981 Neastacilla estadoensis (p. )
Neastacilla exilis Kussakin, 1971 Neastacilla exilis (p. )
Neastacilla falclandica (Ohlin, 1901) Neastacilla falclandica (p. )
Neastacilla fusiformis Hale, 1946 Neastacilla fusiformis (p. )
Neastacilla inaequispinosa (Guiler, 1949) Neastacilla inaequispinosa (p. )
Neastacilla kerguelensis (Vanhoffen, 1914) Neastacilla kerguelensis (p. )
Neastacilla kurilensis Kussakin, 1974 Neastacilla kurilensis (p. )
Neastacilla leucophthalma Kussakin, 1971 Neastacilla leucophthalma (p. )
Neastacilla levis Thomson & Anderton, 1921 Neastacilla levis (p. )
Neastacilla littoralis Kussakin, 1974 Neastacilla littoralis (p. )
Neastacilla magellanica (Ohlin, 1901) Neastacilla magellanica (p. )
Neastacilla marionensis Beddard, 1886 Neastacilla marionensis (p. )
Neastacilla monoseta (Guiler, 1949) Neastacilla monoseta (p. )
Neastacilla nodulosa Kussakin, 1982 Neastacilla nodulosa (p. )
Neastacilla ochroleuca Kussakin & Vasina, 1990 Neastacilla ochroleuca (p. )
Neastacilla pallidocula Kussakin & Vasina, 1990 Neastacilla pallidocula (p. )
Neastacilla polita (Gurjanova, 1936) Neastacilla polita (p. )
Neastacilla richardsonae Kussakin, 1982 Neastacilla richardsonae (p. )
Neastacilla sheardi Hale, 1946 Neastacilla sheardi (p. )
Neastacilla sirenkoi Kussakin & Vasina, 1990 Neastacilla sirenkoi (p. )
Neastacilla tattersalli Lew Ton & Poore, 1986 Neastacilla tattersalli (p. )
Neastacilla tristanica Sivertsen & Holthuis, 1980 Neastacilla tristanica (p. )
Neastacilla tritaeniata (Richardson, 1909) Neastacilla tritaeniata (p. )
Neastacilla tuberculata (Thomson, 1879) Neastacilla tuberculata (p. )
Neastacilla tzvetkowae Kussakin, 1974 Neastacilla tzvetkowae (p. )
Neastacilla vicaria Hale, 1946 Neastacilla vicaria (p. )
Neastacilla vitjazi Kussakin, 1971 Neastacilla vitjazi (p. )
Neaxiopsis euryrhynchus (De Man, 1905) Neaxiopsis euryrhynchus (p. )
Neaxiopsis gundlachi (von Martens, 1872) Neaxiopsis gundlachi (p. )
Neaxiopsis orientalis (De Man, 1925) Neaxiopsis orientalis (p. )
Neaxius acanthus (Milne-Edwards, 1878) Neaxius acanthus (p. )
Neaxius glyptocercus (Von Martens, 1868) Neaxius glyptocercus (p. )
Neaxius vivesi (Bouvier, 1895) Neaxius vivesi (p. )
Nebalia bipes (Fabricius, 1780) Nebalia bipes (p. )
Nebalia borealis Dahl, 1985 Nebalia borealis (p. )
Nebalia herbstii Leach, 1814 Nebalia herbstii (p. )
Nebalia pugettensis (Clark, 1932) Nebalia pugettensis (p. )
Nebalia strausi Risso, 1826 Nebalia strausi (p. )
Nebaliella extrema Thiele, 1905 Nebaliella extrema (p. )
Nebaliopsis typica Sars, 1887 Nebaliopsis typica (p. )
Necallianassa berylae Heard & Manning, 1998 Necallianassa berylae (p. )
Necolaimus austrogeorgiae Allgen, 1959 Necolaimus austrogeorgiae (p. )
Necora puber Linnaeus, 1767 Macropipus puber (p. )
Nectobrachia indivisa Fraser, 1920 Nectobrachia indivisa (p. )
Nectonema agile Verril, 1879 Nectonema agile (p. )
Nectonema melanocephalum Nierstrasz, 1907 Nectonema melanocephalum (p. )
Nectonema munidae Brinkmann, 1930 Nectonema munidae (p. )
Nectonema svensksundi Bock, 1908 Nectonema svensksundi (p. )
Nectonema zealandica Poinar & Brockerhoff, 2001 Nectonema zealandica (p. )
Nectonemertes mirabilis unspecified Nectonemertes mirabilis (p. )
Nectopyramis natans (Bigelow, 1911) Nectopyramis natans (p. )
Nectopyramis thetis Bigelow, 1911 Nectopyramis thetis (p. )
Nectoteuthis pourtalesi Verrill, 1883 Nectoteuthis pourtalesi (p. )
Necturus alabamensis Viosca, 1937 Necturus alabamensis (p. )
Necturus beyeri Viosca, 1937 Necturus beyeri (p. )
Necturus lewisi Brimley, 1924 Necturus lewisi (p. )
Necturus maculosus (Rafinesque, 1818) Necturus maculosus (p. )
Necturus punctatus (Gibbes, 1850) Necturus punctatus (p. )
Neis cordigera Lesson, 1843 Neis cordigera (p. )
Nellia oculata Busk, 1852 Nellia oculata (p. )
Nellia tenella (Lamarck, 1816) Nellia tenella (p. )
Nellobia eusoma Fisher, 1946 Nellobia eusoma (p. )
Nemacoma borealis (Steiner, 1916) Nemacoma borealis (p. )
Nemanema brachyure (Allgen, 1932) Nemanema brachyure (p. )
Nemanema campbelli (Allgen, 1932) Nemanema campbelli (p. )
Nemanema circulosum (Gerlach, 1967) Nemanema circulosum (p. )
Nemanema cylindraticaudatum (De Man, 1922) Nemanema cylindraticaudatum (p. )
Nemanema obtusicaudatum Allgen, 1947 Nemanema obtusicaudatum (p. )
Nemanema obtusum (Villot, 1875) Nemanema obtusum (p. )
Nemanema rectoresectum Kreis, 1928 Nemanema rectoresectum (p. )
Nemanema sabulicola (Allgen, 1939) Nemanema sabulicola (p. )
Nemanema simplex Cobb, 1920 Nemanema simplex (p. )
Nemanthus annamensis Carlgren, 1943 Nemanthus annamensis (p. )
Nemanthus californicus Carlgren, 1940 Nemanthus californicus (p. )
Nemanthus nitidus (Wassilieff, 1908) Nemanthus nitidus (p. )
Nemaster grandis Clark, 1909 Nemaster grandis (p. )
Nematobothrium latum unspecified Nematobothrium latum (p. )
Nematobothrium molae unspecified Nematobothrium molae (p. )
Nematobothrium robustum unspecified Nematobothrium robustum (p. )
Nematobrachion boopis (Calman, 1896) Nematobrachion boopis (p. )
Nematobrachion flexipes (Ortmann, 1893) Nematobrachion flexipes (p. )
Nematobrachion sexspinosum Hansen, 1911 Nematobrachion sexspinosum (p. )
Nematocarcinus africanus Crosnier & Forest, 1973 Nematocarcinus africanus (p. )
Nematocarcinus cursor Milne-Edwards, 1881 Nematocarcinus cursor (p. )
Nematocarcinus ensifer (Smith, 1882) Nematocarcinus ensifer (p. )
Nematocarcinus gracilis Bate, 1888 Nematocarcinus gracilis (p. )
Nematocarcinus rotundus Crosnier & Forest, 1973 Nematocarcinus rotundus (p. )
Nematocarcinus tenuirostris Bate, 1888 Nematocarcinus tenuirostris (p. )
Nematolampas regalis Berry, 1913 Nematolampas regalis (p. )
Nematomenia banyulensis (Pruvot, 1890) Nematomenia banyulensis (p. )
Nematomenia triglandulata Salvini-Plawen, 1978 Nematomenia triglandulata (p. )
Nematonereis hebes Verrill, 1900 Nematonereis hebes (p. )
Nematopaguroides fagei Forest & de Saint Laurent, 1968 Nematopaguroides fagei (p. )
Nematopaguroides pusillus Forest & de Saint Laurent, 1968 Nematopaguroides pusillus (p. )
Nematopagurus kosiensis McLaughlin, 1998 Nematopagurus kosiensis (p. )
Nematopagurus spinulosensoris McLaughlin & Brock, 1974 Nematopagurus spinulosensoris (p. )
Nematopalaemon hastatus (Aurivillius, 1898) Nematopalaemon hastatus (p. )
Nematopalaemon schmitti (Holthius, 1950) Nematopalaemon schmitti (p. )
Nematopalaemon tenuipes (Henderson, 1893) Nematopalaemon tenuipes (p. )
Nematoscelis atlantica Hansen, 1910 Nematoscelis atlantica (p. )
Nematoscelis difficilis Hansen, 1911 Nematoscelis difficilis (p. )
Nematoscelis gracilis Hansen, 1910 Nematoscelis gracilis (p. )
Nematoscelis lobata Hansen, 1916 Nematoscelis lobata (p. )
Nematoscelis megalops Sars, 1883 Nematoscelis megalops (p. )
Nematoscelis microps Sars, 1883 Nematoscelis microps (p. )
Nematoscelis tenella Sars, 1883 Nematoscelis tenella (p. )
Nematostella nathorsti (Carlgren, 1921) Nematostella nathorsti (p. )
Nematostella polaris (Carlgren, 1921) Nematostella polaris (p. )
Nemausa acuticornis (Stimpson, 1870) Nemausa acuticornis (p. )
Nemausa cornutus (de Saussure, 1857) Nemausa cornutus (p. )
Nemella ocellata Cobb, 1920 Nemella ocellata (p. )
Nemenzophyllia turbida Hodgson & Ross, 1981 Nemenzophyllia turbida (p. )
Nemenzophyllia turbida Hodgson & Ross, 1981 Plerogyra turbida (p. )
Nemertesia americana (Nutting, 1900) Nemertesia americana (p. )
Nemertesia antennina (Linnaeus, 1758) Nemertesia antennina (p. )
Nemertesia cymodocea (Busk, 1851) Nemertesia cymodocea (p. )
Nemertesia elongata Totton, 1930 Nemertesia elongata (p. )
Nemertesia irregularis (Quelch, 1885) Nemertesia irregularis (p. )
Nemertesia pinnata (Nutting, 1900) Nemertesia pinnata (p. )
Nemertesia polynema (Fraser, 1948) Nemertesia polynema (p. )
Nemertesia ramosa (Lamarck, 1816) Nemertesia ramosa (p. )
Nemertesia rugosa (Nutting, 1900) Nemertesia rugosa (p. )
Nemertesia simplex (Allman, 1877) Nemertesia simplex (p. )
Nemertesia tetraseriata (Fraser, 1938) Nemertesia tetraseriata (p. )
Nemertesia ventriculiformis (Marktanner-Turneretscher, 1890) Nemertesia ventriculiformis (p. )
Nemertopsis flavida (Mcintosh, 1873) Nemertopsis flavida (p. )
Nemertopsis gracilis unspecified Nemertopsis gracilis (p. )
Nemesis atlantica Wilson, 1922 Nemesis atlantica (p. )
Nemesis carchariaeglauci unspecified Nemesis carchariaeglauci (p. )
Nemesis lamna Risso, 1826 Nemesis lamna (p. )
Nemesis pilosus Pearse, 1951 Nemesis pilosus (p. )
Nemesis robusta (van Beneden, 1851) Nemesis robusta (p. )
Nemesis spinulosus Cressey, 1970 Nemesis spinulosus (p. )
Nemesis tiburo Pearse, 1952 Nemesis tiburo (p. )
Nemesis versicolor unspecified Nemesis versicolor (p. )
Nemidia antillicola Augener, 1906 Nemidia antillicola (p. )
Nemidia canadensis McIntosh, 1874 Nemidia canadensis (p. )
Nemidia microlepida Moore, 1910 Nemidia microlepida (p. )
Nemidia notialis Monro, 1939 Nemidia notialis (p. )
Nemidia regalis Benham, 1927 Nemidia regalis (p. )
Nemidia tamarae Annenkova, 1952 Nemidia tamarae (p. )
Nemidia torelli Malmgren, 1865 Nemidia torelli (p. )
Nemocardium centifilosum (Carpenter, 1864) Nemocardium centifilosum (p. )
Nemocardium peramabile (Dall, 1881) Nemocardium peramabile (p. )
Nemocardium tinctum (Dall, 1881) Nemocardium tinctum (p. )
Nemocardium transversum Rehder & Abbott, 1951 Nemocardium transversum (p. )
Nemopilema nomurai Kishinouye, 1922 Nemopilema nomurai (p. )
Nemopsis bachei Agassiz, 1849 Nemopsis bachei (p. )
Nemopsis crucifera (Forbes & Goodsir, 1853) Nemopsis crucifera (p. )
Nemopsis dofleini Maas, 1909 Nemopsis dofleini (p. )
Nemopsis heteronema Haeckel, 1879 Nemopsis heteronema (p. )
Nennalpheus sibogae (De Man, 1910) Nennalpheus sibogae (p. )
Neoacanthocephaloides spinicaudatus Cable & Quick, 1954 Neoacanthocephaloides spinicaudatus (p. )
Neoaiptasia commensali Parulekar, 1969 Neoaiptasia commensali (p. )
Neoalbionella centroscyllii (Hansen, 1923) Albionella centroscyllii (p. )
Neoalbionella fabricii (Rubec & Hogans, 1988) Albionella fabricii (p. )
Neoalbionella kabatai (Benz & Izawa, 1990) Albionella kabatai (p. )
Neoamphitrite affinis (Malmgren, 1866) Neoamphitrite affinis (p. )
Neoamphitrite edwardsi (Quatrefages, 1865) Neoamphitrite edwardsi (p. )
Neoamphitrite figulus unspecified Neoamphitrite figulus (p. )
Neoamphitrite grayi Quatrefages, 1865 Neoamphitrite grayi (p. )
Neoamphitrite groenlandica (Malmgren, 1866) Neoamphitrite groenlandica (p. )
Neoamphitrite robusta (Johnson, 1901) Neoamphitrite robusta (p. )
Neoanchistus cardiodytes Bruce, 1975 Neoanchistus cardiodytes (p. )
Neoanchistus nasalis Holthuis, 1986 Neoanchistus nasalis (p. )
Neoanthura coeca Menzies, 1956 Neoanthura coeca (p. )
Neoapocreadium coili unspecified Neoapocreadium coili (p. )
Neoarcturus barnardi (Kensley, 1984) Neoarcturus barnardi (p. )
Neoarcturus biseralis (Kensley, 1978) Neoarcturus biseralis (p. )
Neoarcturus elongatus Brandt, 1990 Neoarcturus elongatus (p. )
Neoarcturus halei (Kensley, 1984) Neoarcturus halei (p. )
Neoarcturus longispinus (Kensley, 1984) Neoarcturus longispinus (p. )
Neoarcturus mawsoni (Hale, 1946) Neoarcturus mawsoni (p. )
Neoarcturus minutus Brandt, 1990 Neoarcturus minutus (p. )
Neoarcturus nordenstami (Kensley, 1984) Neoarcturus nordenstami (p. )
Neoarcturus oudops Barnard, 1914 Neoarcturus oudops (p. )
Neoarcturus robustus Brandt, 1990 Neoarcturus robustus (p. )
Neoarcturus rugosus (Nordenstam, 1933) Neoarcturus rugosus (p. )
Neoarcturus scelerosus Brandt, 1990 Neoarcturus scelerosus (p. )
Neoarcturus stebbingi (Beddard, 1886) Neoarcturus stebbingi (p. )
Neoarcturus stebbingnordenstami Brandt, 1990 Neoarcturus stebbingnordenstami (p. )
Neoarcturus youngi (Kensley, 1978) Neoarcturus youngi (p. )
Neoargestes variabilis unspecified Neoargestes variabilis (p. )
Neoaugaptilus distinctus Brodsky, 1950 Neoaugaptilus distinctus (p. )
Neobenedenia girellae unspecified Neobenedenia girellae (p. )
Neobenedenia melleni unspecified Neobenedenia melleni (p. )
Neoberingius frielei (Dall, 1895) Neoberingius frielei (p. )
Neobomolochus elongatus Cressey, 1981 Neobomolochus elongatus (p. )
Neobrachiella amphipacifica Ho, 1982 Neobrachiella amphipacifica (p. )
Neobrachiella annulata (Markevich, 1940) Neobrachiella annulata (p. )
Neobrachiella appendiculata (Krøyer, 1863) Neobrachiella appendiculata (p. )
Neobrachiella appendiculosa (Krøyer, 1863) Neobrachiella appendiculosa (p. )
Neobrachiella bispinosa (Von Nordmann, 1832) Neobrachiella bispinosa (p. )
Neobrachiella chevreuxii (van Beneden, 1891) Neobrachiella chevreuxii (p. )
Neobrachiella gracilis (Wilson, 1908) Neobrachiella gracilis (p. )
Neobrachiella gulosa (Wilson, 1915) Neobrachiella gulosa (p. )
Neobrachiella hoi Piasecki, 1993 Neobrachiella hoi (p. )
Neobrachiella impudica (Von Nordmann, 1832) Neobrachiella impudica (p. )
Neobrachiella insidiosa (Heller, 1865) Neobrachiella insidiosa (p. )
Neobrachiella intermedia (Bere, 1936) Neobrachiella intermedia (p. )
Neobrachiella merluccii (Bassett-smith, 1896) Neobrachiella merluccii (p. )
Neobrachiella mitrata (Wilson, 1915) Neobrachiella mitrata (p. )
Neobrachiella nitida unspecified Neobrachiella nitida (p. )
Neobrachiella papillosa (Pearse, 1952) Neobrachiella papillosa (p. )
Neobrachiella pinguis (Wilson, 1915) Neobrachiella pinguis (p. )
Neobrachiella regia (Lewis, 1967) Neobrachiella regia (p. )
Neobrachiella robusta (Wilson, 1912) Neobrachiella robusta (p. )
Neobrachiella rostrata (Krøyer, 1837) Neobrachiella rostrata (p. )
Neobrachiella rotunda (Pearse, 1952) Neobrachiella rotunda (p. )
Neobrachiella triglae (Claus, 1860) Neobrachiella triglae (p. )
Neobradya pectinifera Scott, 1892 Neobradya pectinifera (p. )
Neocalanus cristatus (Krøyer, 1848) Neocalanus cristatus (p. )
Neocalanus flemingeri Miller, 1988 Neocalanus flemingeri (p. )
Neocalanus gracilis (Dana, 1849) Neocalanus gracilis (p. )
Neocalanus plumchrus (Marukawa, 1921) Neocalanus plumchrus (p. )
Neocalanus robustior (Giesbrecht, 1888) Neocalanus robustior (p. )
Neocalanus tonsus (Brady, 1883) Neocalanus tonsus (p. )
Neocallichirus grandimana (Gibbes, 1850) Neocallichirus grandimana (p. )
Neocallichirus guara (Rodrigues, 1971) Neocallichirus guara (p. )
Neocallichirus guassutinga (Rodrigues, 1971) Neocallichirus guassutinga (p. )
Neocallichirus mirim (Rodrigues, 1971) Neocallichirus mirim (p. )
Neocallichirus rathbunae (Schmitt, 1935) Neocallichirus rathbunae (p. )
Neocallichirus trilobata (Biffar, 1970) Neocallichirus trilobata (p. )
Neocaridina denticulata (Kemp, 1918) Neocaridina denticulata (p. )
Neocentrophyes intermedius Higgins, 1969 Neocentrophyes intermedius (p. )
Neocentrophyes satyai Higgins, 1969 Neocentrophyes satyai (p. )
Neochromadora alatocarpa Hopper, 1961 Neochromadora alatocarpa (p. )
Neochromadora appiana Wieser, 1959 Neochromadora appiana (p. )
Neochromadora complexa Gerlach, 1953 Neochromadora complexa (p. )
Neochromadora izhorica (Filipjev, 1929) Neochromadora izhorica (p. )
Neochromadora munita Lorenzen, 1972 Neochromadora munita (p. )
Neochromadora poecilosoma (De Man, 1893) Neochromadora poecilosoma (p. )
Neochromadora poecilosomoides (Filipjev, 1918) Neochromadora poecilosomoides (p. )
Neochromadora pugilator Wieser, 1959 Neochromadora pugilator (p. )
Neochromadora tecta Gerlach, 1951 Neochromadora tecta (p. )
Neochromadora trichophora (Steiner, 1921) Neochromadora trichophora (p. )
Neocirolana arabica Javed & Yaseem, 1990 Neocirolana arabica (p. )
Neocirolana bicrista Holdich, Harrison, & Bruce 1981 Neocirolana bicrista (p. )
Neocirolana excisa (Richardson, 1910) Neocirolana excisa (p. )
Neocirolana hermitensis (Boone, 1918) Neocirolana hermitensis (p. )
Neocirolana maculata Bruce, 1986 Neocirolana maculata (p. )
Neocirolana obesa Hale, 1925 Neocirolana obesa (p. )
Neocirolana tayronae Müller, 1993 Neocirolana tayronae (p. )
Neocomatella pulchella (Pourtalès, 1878) Neocomatella pulchella (p. )
Neocondylactis singaporensis England, 1987 Neocondylactis singaporensis (p. )
Neocorycodus stimpsoni (Rathbun, 1937) Neocorycodus stimpsoni (p. )
Neocrangon abyssorum (Rathbun, 1902) Neocrangon abyssorum (p. )
Neocrangon communis (Rathbun, 1899) Neocrangon communis (p. )
Neocrangon joloensis (Deman, 1929) Neocrangon joloensis (p. )
Neocrangon resima (Rathbun, 1902) Neocrangon resima (p. )
Neocyamus physeteris (Pouchet, 1888) Neocyamus physeteris (p. )
Neodasys chaetonotoideus Remane, 1927 Neodasys chaetonotoideus (p. )
Neodasys ciritus Evans, 1992 Neodasys ciritus (p. )
Neodasys uchidai Remane, 1961 Neodasys uchidai (p. )
Neodermophthirius harkemai unspecified Neodermophthirius harkemai (p. )
Neodexiospira foraminosa (Bush, 1904) Neodexiospira foraminosa (p. )
Neodexiospira preacuta Vine, 1972 Neodexiospira preacuta (p. )
Neodexiospira pseudocorrugata (Bush, 1904) Janua pseudocorrugata (p. )
Neodillo chazeaui Dalens, 1993 Neodillo chazeaui (p. )
Neodiplectanum wenningeri unspecified Neodiplectanum wenningeri (p. )
Neodiplotrema pelamydis unspecified Neodiplotrema pelamydis (p. )
Neodistoma mammillatum Kott, 1990 Neodistoma mammillatum (p. )
Neodrillia cydia Bartsch, 1943 Neodrillia cydia (p. )
Neoechinorhynchus africanus Troncy, 1970 Neoechinorhynchus africanus (p. )
Neoechinorhynchus agilis (Rudolphi, 1819) Neoechinorhynchus agilis (p. )
Neoechinorhynchus aldrichettae Edmonds, 1971 Neoechinorhynchus aldrichettae (p. )
Neoechinorhynchus bangoni Tripathi, 1959 Neoechinorhynchus bangoni (p. )
Neoechinorhynchus coiliae Yamaguti, 1939 Neoechinorhynchus coiliae (p. )
Neoechinorhynchus golvani Salgado-Maldonado, 1978 Neoechinorhynchus golvani (p. )
Neoechinorhynchus johnii Yamaguti, 1939 Neoechinorhynchus johnii (p. )
Neoechinorhynchus karachiensis Bilgees, 1972 Neoechinorhynchus karachiensis (p. )
Neoechinorhynchus nigeriensis Farooqi, 1981 Neoechinorhynchus nigeriensis (p. )
Neoechinorhynchus rutili (Müller, 1780) Neoechinorhynchus rutili (p. )
Neoechinorhynchus topseyi Podder, 1937 Neoechinorhynchus topseyi (p. )
Neoechinorhynchus tylosuri Yamaguti, 1939 Neoechinorhynchus tylosuri (p. )
Neoergasilus japonicus (Harada, 1930) Neoergasilus japonicus (p. )
Neoerpocotyle ginglymostomae unspecified Neoerpocotyle ginglymostomae (p. )
Neoerpocotyle platensis unspecified Neoerpocotyle platensis (p. )
Neoesperiopsis digitata (Miklucho-maclay, 1870) Neoesperiopsis digitata (p. )
Neoesperiopsis infundibula Koltun, 1956 Neoesperiopsis infundibula (p. )
Neoesperiopsis vancouverensis (Lambe, 1892) Neoesperiopsis vancouverensis (p. )
Neofibularia nolitangere (Duchassaing & Michelotti, 1864) Neofibularia nolitangere (p. )
Neoglyphea inopinata Forest & De Saint Laurent, 1975 Neoglyphea inopinata (p. )
Neognathophausia gigas (Willemoes-Suhm, 1873) Gnathophausia gigas (p. )
Neognathophausia ingens (Dohrn, 1870) Gnathophausia ingens (p. )
Neogonodactylus bredini (Manning, 1969) Gonodactylus bredini (p. )
Neogonodactylus lacunatus (Manning, 1966) Gonodactylus lacunatus (p. )
Neogonodactylus oerstedii (Hansen, 1895) Gonodactylus oerestedii (p. )
Neogonodactylus torus (Manning, 1969) Gonodactylus torus (p. )
Neogossea antennigera (Gosse, 1851) Neogossea antennigera (p. )
Neogossea pauciseta (Daday, 1905) Neogossea pauciseta (p. )
Neogossea sexiseta Krivanek & Krivanek, 1959 Neogossea sexiseta (p. )
Neogossea voigti (Daday, 1904) Neogossea voigti (p. )
Neohaustorius biarticulatus Bousfield, 1965 Neohaustorius biarticulatus (p. )
Neohaustorius schmitzi Bousfield, 1965 Neohaustorius schmitzi (p. )
Neohela intermedia Coyle & Müller, 1981 Neohela intermedia (p. )
Neohela maxima Stephensen, 1933 Neohela maxima (p. )
Neohela monstrosa (Boeck, 1861) Neohela monstrosa (p. )
Neohela pacifica Gurjanova, 1953 Neohela pacifica (p. )
Neohelicometra pleurogrammi unspecified Neohelicometra pleurogrammi (p. )
Neohelicometra sebastis unspecified Neohelicometra sebastis (p. )
Neoheterobothrium cynoscioni unspecified Neoheterobothrium cynoscioni (p. )
Neoheterobothrium pugetensis unspecified Neoheterobothrium pugetensis (p. )
Neoheteromastus lineus Hartman, 1960 Neoheteromastus lineus (p. )
Neohexostoma euthynni (Meserve, 1938) Neohexostoma euthynni (p. )
Neohexostoma extensicaudum unspecified Neohexostoma extensicaudum (p. )
Neohexostoma kawakawa Yamaguti, 1968 Neohexostoma kawakawa (p. )
Neohexostoma robustum unspecified Neohexostoma robustum (p. )
Neohololepidella murrayi Pettibone, 1969 Neohololepidella murrayi (p. )
Neohyssura atlantica Wagele, 1987 Neohyssura atlantica (p. )
Neohyssura bilara Poore & Lew Ton, 1988 Neohyssura bilara (p. )
Neohyssura irpex (Menzies & Frankenberg, 1966) Neohyssura irpex (p. )
Neohyssura skolops Kensley, 1978 Neohyssura skolops (p. )
Neohyssura spinicauda (Walker, 1901) Neohyssura spinicauda (p. )
Neoiphinoe coronata (Gould, 1860) Trichotropis coronata (p. )
Neoiphinoe kroeyeri (Philippi, 1849) Trichotropis kroyeri (p. )
Neoischyrocerus claustris (Barnard, 1969) Neoischyrocerus claustris (p. )
Neoischyrocerus lilipuna (Barnard, 1970) Neoischyrocerus lilipuna (p. )
Neojaera antarctica (Pfeffer, 1887) Neojaera antarctica (p. )
Neojaera caeca Kussakin & Vasina, 1984 Neojaera caeca (p. )
Neojaera elongatus Menzies, 1962 Neojaera elongatus (p. )
Neojaera expansa (Kensley, 1984) Neojaera expansa (p. )
Neojaera hirsuta Sivertsen & Holthuis, 1980 Neojaera hirsuta (p. )
Neojaera octodentata (Vanhoffen, 1914) Neojaera octodentata (p. )
Neojaera pusilla (Barnard, 1925) Neojaera pusilla (p. )
Neojaera serrata (Barnard, 1914) Neojaera serrata (p. )
Neolabrifer bravoae unspecified Neolabrifer bravoae (p. )
Neolampas rostellata Agassiz, 1869 Neolampas rostellata (p. )
Neoleanira areolata (McIntosh, 1885) Neoleanira areolata (p. )
Neoleanira tetragona (Oersted, 1845) Neoleanira tetragona (p. )
Neolepidapedon medialunae unspecified Neolepidapedon medialunae (p. )
Neolepidapedon pugetense unspecified Neolepidapedon pugetense (p. )
Neolepidapedon retrusum unspecified Neolepidapedon retrusum (p. )
Neolepidapedon sebastisci unspecified Neolepidapedon sebastisci (p. )
Neoleprea spiralis unspecified Neoleprea spiralis (p. )
Neoleprea streptochaeta (Ehlers, 1897) Neoleprea streptochaeta (p. )
Neolepton obliquatum (Chaster, 1897) Neolepton obliquatum (p. )
Neolepton subtrigonum (Carpenter, 1857) Halodakra subtrigona (p. )
Neolepton subtrigonum (Carpenter, 1857) Rupellaria tellimyalis (p. )
Neolepton sulcatulum (Jeffreys, 1859) Neolepton sulcatulum (p. )
Neoliomera praetexta (Rathbun, 1906) Neoliomera praetexta (p. )
Neoliomera pubescens (Milne-Edwards, 1834) Neoliomera pubescens (p. )
Neoliomera richteroides Sakai, 1969 Neoliomera richteroides (p. )
Neolithodes agassizii (Smith, 1882) Neolithodes agassizii (p. )
Neolithodes diomedeae (Benedict, 1895) Neolithodes diomedeae (p. )
Neolithodes grimaldii (Milne-Edwards & Bouvier, 1894) Neolithodes grimaldii (p. )
Neomediomastus glabrus (Hartman, 1960) Neomediomastus glabrus (p. )
Neomegamphopus hiatus Barnard & Thomas, 1987 Neomegamphopus hiatus (p. )
Neomegamphopus kalanii Barnard & Thomas, 1987 Neomegamphopus kalanii (p. )
Neomegamphopus roosevelti Shoemaker, 1942 Neomegamphopus roosevelti (p. )
Neomenia carinata Tullberg, 1875 Neomenia carinata (p. )
Neomormonilla minor (Giesbrecht, 1891) Mormonilla minor (p. )
Neomuelleriella hispida unspecified Neomuelleriella hispida (p. )
Neomuelleriella zealandica unspecified Neomuelleriella zealandica (p. )
Neomysis americana (Smith, 1873) Neomysis americana (p. )
Neomysis awatschensis (Brandt, 1851) Neomysis awatschensis (p. )
Neomysis czerniawskii Derzhavin, 1913 Neomysis czerniawskii (p. )
Neomysis ilyapai Holmquist, 1957 Neomysis ilyapai (p. )
Neomysis integer (Leach, 1815) Neomysis integer (p. )
Neomysis intermedia (Czerniavsky, 1882) Neomysis intermedia (p. )
Neomysis japonica Nakazawa, 1910 Neomysis japonica (p. )
Neomysis kadiakensis Ortmann, 1908 Neomysis kadiakensis (p. )
Neomysis mercedis Holmes, 1897 Neomysis mercedis (p. )
Neomysis meridionalis Colosi, 1924 Neomysis meridionalis (p. )
Neomysis mirabilis (Czerniavsky, 1882) Neomysis mirabilis (p. )
Neomysis monticellii Colosi, 1924 Neomysis monticellii (p. )
Neomysis orientalis Ii, 1964 Neomysis orientalis (p. )
Neomysis patagona Zimmer, 1907 Neomysis patagona (p. )
Neomysis rayii (Murdoch, 1885) Neomysis rayii (p. )
Neomysis sopayi Holmquist, 1957 Neomysis sopayi (p. )
Neomysis spinosa Nakazawa, 1910 Neomysis spinosa (p. )
Neonaesa rugosa Harrison & Holdich, 1982 Neonaesa rugosa (p. )
Neonematobothrioides poonui unspecified Neonematobothrioides poonui (p. )
Neonesidea acanthigera (Brady, 1889) Neonesidea acanthigera (p. )
Neonesidea gerda (Benson & Coleman II, 1964) Neonesidea gerda (p. )
Neonesidea inflata (Norman, 1862) Neonesidea inflata (p. )
Neonesidea phlegeri unspecified Neonesidea phlegeri (p. )
Neonymphon caecum Stock, 1955 Neonymphon caecum (p. )
Neopaiwa cirrata unspecified Neopaiwa cirrata (p. )
Neopallene antipoda Stock, 1954 Neopallene antipoda (p. )
Neopallene azorensis Arnaud, 1974 Neopallene azorensis (p. )
Neopallene campanellae Dohrn, 1881 Neopallene campanellae (p. )
Neopanope packardii (Kingsley, 1871) Neopanope packardii (p. )
Neoparacondylactis haraldoi Zamponi, 1974 Neoparacondylactis haraldoi (p. )
Neopecoelus scorpaenae unspecified Neopecoelus scorpaenae (p. )
Neopetitia amphophthalma (Siewing, 1956) Petitia amphophthalma (p. )
Neopetrosia subtriangularis (Duchassaing, 1850) Xestospongia subtriangularis (p. )
Neopetrosia vanilla (De Laubenfels, 1930) Xestospongia vanilla (p. )
Neophasis oculata unspecified Neophasis oculata (p. )
Neophasis pusilla unspecified Neophasis pusilla (p. )
Neophoca cinerea (Péron, 1816) Neophoca cinerea (p. )
Neophocaena phocaenoides (Cuvier, 1829) Neophocaena phocaenoides (p. )
Neopilina galatheae Lemche, 1957 Neopilina galatheae (p. )
Neopilumnoplax americana (Rathbun, 1898) Neopilumnoplax americana (p. )
Neopisosoma angustifrons (Benedict, 1901) Neopisosoma angustifrons (p. )
Neoplanorbis carinatus Walker, 1908 Neoplanorbis carinatus (p. )
Neoplanorbis smithi Walker, 1908 Neoplanorbis smithi (p. )
Neoplanorbis tantillus Pilsbry, 1906 Neoplanorbis tantillus (p. )
Neoplanorbis umbilicatus Walker, 1908 Neoplanorbis umbilicatus (p. )
Neopleustes boecki (Hansen, 1887) Neopleustes boecki (p. )
Neopleustes derzhavini unspecified Neopleustes derzhavini (p. )
Neopleustes pulchellus (Krøyer, 1846) Neopleustes pulchellus (p. )
Neopodarke woodsholea unspecified Neopodarke woodsholea (p. )
Neopodocotyloides sinusaccus unspecified Neopodocotyloides sinusaccus (p. )
Neopontella typica Scott, 1909 Neopontella typica (p. )
Neopontonides beaufortensis (Borradaile, 1920) Neopontonides beaufortensis (p. )
Neopontonides chacei Heard, 1986 Neopontonides chacei (p. )
Neopontonides dentiger Holthuis, 1951 Neopontonides dentiger (p. )
Neopycnodonte cochlear (Poli, 1795) Neopycnodonte cochlear (p. )
Neorhabdus latus (Sars, 1905) Neorhabdus latus (p. )
Neorhabdus subcapitaneus Park, 2000 Neorhabdus subcapitaneus (p. )
Neorhadinorhynchus aspinosus (Fukui & Morisita, 1937) Neorhadinorhynchus aspinosus (p. )
Neorhadinorhynchus atlanticus Gaevskaja & Nigmatullin, 1977 Neorhadinorhynchus atlanticus (p. )
Neorhadinorhynchus madagascariensis Golvan, 1969 Neorhadinorhynchus madagascariensis (p. )
Neorhadinorhynchus nudus unspecified Neorhadinorhynchus nudus (p. )
Neorhynchia strebeli (Dall, 1908) Neorhynchia strebeli (p. )
Neorossia caroli (Joubin, 1902) Neorossia caroli (p. )
Neorossia leptodons Reid, 1992 Neorossia leptodons (p. )
Neosabellaria cementarium (Moore, 1906) Sabellaria cementarium (p. )
Neosabellides elongatus (Ehlers, 1912) Neosabellides elongata (p. )
Neosabellides oceanica unspecified Neosabellides oceanica (p. )
Neosamytha gracilis Hartman, 1967 Neosamytha gracilis (p. )
Neosanfilippia venezuelana Brian, 1957 Neosanfilippia venezuelana (p. )
Neosanfilippia zoiai Manicastri, 1991 Neosanfilippia zoiai (p. )
Neoscalpellum debile (Aurivillius, 1898) Neoscalpellum debile (p. )
Neoscalpellum eltaninae Newman & Ross, 1971 Neoscalpellum eltaninae (p. )
Neoscalpellum phantasma (Pilsbry, 1907) Neoscalpellum phantasma (p. )
Neoscalpellum schizoplacinum Newman & Ross, 1971 Neoscalpellum schizoplacinum (p. )
Neoscolecithrix farrani Smirnov, 1935 Neoscolecithrix farrani (p. )
Neoscolecithrix magna (Grice, 1973) Neoscolecithrix magna (p. )
Neoscolecithrix watersae (Grice, 1973) Neoscolecithrix watersae (p. )
Neoscutellidium yeatmani Zwerner, 1967 Neoscutellidium yeatmani (p. )
Neosergestes consobrinus (Milne, 1968) Sergestes consobrinus (p. )
Neoserolis arcuata (Moreira, 1977) Neoserolis arcuata (p. )
Neoserolis exigua (Nordenstam, 1933) Neoserolis exigua (p. )
Neoserolis inermis (Moreira, 1974) Neoserolis inermis (p. )
Neoserolis uaperta (Moreira, 1971) Neoserolis uaperta (p. )
Neosimnia advena (Cate, 1978) Neosimnia advena (p. )
Neosimnia aequalis (Sowerby II, 1832) Neosimnia aequalis (p. )
Neosimnia avena (Sowerby II, 1832) Neosimnia avena (p. )
Neosimnia barbarensis (Dall, 1892) Neosimnia barbarensis (p. )
Neosimnia bellamaris Berry, 1946 Neosimnia bellamaris (p. )
Neosimnia bijuri (Cate, 1976) Neosimnia bijuri (p. )
Neosimnia loebbeckeana (Weinkauff, 1881) Neosimnia loebbeckeana (p. )
Neosphaeroma australe (Whitelegge, 1902) Neosphaeroma australe (p. )
Neosphaeroma laticaudum (Whitelegge, 1901) Neosphaeroma laticaudum (p. )
Neosphaeroma pentaspina Baker, 1926 Neosphaeroma pentaspina (p. )
Neospirorchis schistosomatoides unspecified Neospirorchis schistosomatoides (p. )
Neospongodes agassizi unspecified Neospongodes agassizi (p. )
Neospongodes atlantica Kukenthal, 1903 Neospongodes atlantica (p. )
Neostenetroides stocki Carpenter & Magniez, 1982 Neostenetroides stocki (p. )
Neotachidius triangularis (Shen & Tai, 1963) Tachidius triangularis (p. )
Neotanais affinis Wolff, 1956 Neotanais affinis (p. )
Neotanais americanus Beddard, 1886 Neotanais americanus (p. )
Neotanais antarcticus Kussakin, 1967 Neotanais antarcticus (p. )
Neotanais bacescui Lang, 1968 Neotanais bacescui (p. )
Neotanais barfoedi Wolff, 1956 Neotanais barfoedi (p. )
Neotanais calcarulus Gardiner, 1975 Neotanais calcarulus (p. )
Neotanais dinotomer Gardiner, 1975 Neotanais dinotomer (p. )
Neotanais giganteus Hansen, 1913 Neotanais giganteus (p. )
Neotanais hadalis Wolff, 1956 Neotanais hadalis (p. )
Neotanais hastiger (Normann & Stebbing, 1886) Neotanais hastiger (p. )
Neotanais hessleri Gardiner, 1975 Neotanais hessleri (p. )
Neotanais insignis Kudinova-Pasternak, 1978 Neotanais insignis (p. )
Neotanais insolitus Gardiner, 1975 Neotanais insolitus (p. )
Neotanais kurchatovi Kudinova-pasternak, 1975 Neotanais kurchatovi (p. )
Neotanais laevispinosus (Normann & Stebbng, 1886) Neotanais laevispinosus (p. )
Neotanais magnificus Kudinova-pasternak, 1972 Neotanais magnificus (p. )
Neotanais mesostenoceps Gardiner, 1975 Neotanais mesostenoceps (p. )
Neotanais micromopher Gardiner, 1975 Neotanais micromopher (p. )
Neotanais peculiaris Lang, 1968 Neotanais peculiaris (p. )
Neotanais persephone Messing, 1977 Neotanais persephone (p. )
Neotanais pfaffi Wolff, 1956 Neotanais pfaffi (p. )
Neotanais pfaffioides Lang, 1968 Neotanais pfaffioides (p. )
Neotanais robustus Wolff, 1956 Neotanais robustus (p. )
Neotanais sandersi Gardiner, 1975 Neotanais sandersi (p. )
Neotanais triangulocephalus Kudinova-Pasternak, 1973 Neotanais triangulocephalus (p. )
Neotanais tuberculatus Kudinova-pasternak, 1970 Neotanais tuberculatus (p. )
Neotanais vemae Gardiner, 1975 Neotanais vemae (p. )
Neotanais wolffi Kudinova-Pasternak, 1966 Neotanais wolffi (p. )
Neotanais zenkevitchi Kudinova-Pasternak, 1973 Neotanais zenkevitchi (p. )
Neoteuthis thielei Naef, 1921 Neoteuthis thielei (p. )
Neothoracocotyle acanthocybii unspecified Neothoracocotyle acanthocybii (p. )
Neothyris compressa Neall, 1972 Neothyris compressa (p. )
Neothyris dawsoni Neall, 1972 Neothyris dawsoni (p. )
Neothyris lenticularis Deshayes, 1839 Neothyris lenticularis (p. )
Neothyris ovalis (Hutton, 1886) Neothyris ovalis (p. )
Neotisbella gigas Boxshall, 1979 Neotisbella gigas (p. )
Neotonchus chamberlaini Wieser & Hopper, 1966 Neotonchus chamberlaini (p. )
Neotonchus corcundus unspecified Neotonchus corcundus (p. )
Neotonchus cupulatus Vitiello, 1970 Neotonchus cupulatus (p. )
Neotonchus filiformis Warwick, 1971 Neotonchus filiformis (p. )
Neotonchus interruptus Warwick, 1971 Neotonchus interruptus (p. )
Neotonchus meeki Warwick, 1971 Neotonchus meeki (p. )
Neotonchus melotridus Wieser & Hopper, 1966 Neotonchus melotridus (p. )
Neotonchus phaleratus Wieser & Hopper, 1966 Neotonchus phaleratus (p. )
Neotonchus pseudocorcundus Vitiello, 1971 Neotonchus pseudocorcundus (p. )
Neotonchus punctatus Cobb, 1933 Neotonchus punctatus (p. )
Neotonchus vitius Warwick, 1971 Neotonchus vitius (p. )
Neotrapezium liratum (Reeve, 1843) Neotrapezium liratum (p. )
Neotrichoniscus manninoi Brian, 1959 Neotrichoniscus manninoi (p. )
Neotroglocarcinus dawydoffi (Fize & Serene, 1955) Neotroglocarcinus dawydoffi (p. )
Neotroponiscus argentinus (Giambiagi de Calabrese, 1939) Neotroponiscus argentinus (p. )
Neotroponiscus carolii Arcangeli, 1936 Neotroponiscus carolii (p. )
Neotroponiscus daguerrii (Giambiagi de Calabrese, 1939) Neotroponiscus daguerrii (p. )
Neotroponiscus lenkoi Lemos de Castro, 1970 Neotroponiscus lenkoi (p. )
Neotroponiscus littoralis Lemos de Castro, 1970 Neotroponiscus littoralis (p. )
Neotroponiscus lobatus Lemos de Castro, 1970 Neotroponiscus lobatus (p. )
Neotroponiscus perlatus Lemos de Castro, 1970 Neotroponiscus perlatus (p. )
Neotroponiscus plaumanni (Andersson, 1960) Neotroponiscus plaumanni (p. )
Neotroponiscus vedadoensis (Boone, 1918) Neotroponiscus vedadoensis (p. )
Neotrypaea biffari (Holthuis, 1991) Neotrypaea biffari (p. )
Neotrypaea californiensis (Dana, 1854) Neotrypaea californiensis (p. )
Neotrypaea gigas (Dana, 1852) Neotrypaea gigas (p. )
Neotrypaea japonica (Ortmann, 1891) Callianassa japonica (p. )
Neotrypaea uncinata (Milne-Edwards, 1837) Neotrypaea uncinata (p. )
Neoturris bigelowi Kramp, 1959 Neoturris bigelowi (p. )
Neoturris breviconis (Murbach & Shearer, 1902) Neoturris breviconis (p. )
Neoturris crockeri Bigelow, 1940 Neoturris crockeri (p. )
Neoturris fontata (Bigelow, 1909) Neoturris fontata (p. )
Neoturris papua (Lesson, 1843) Neoturris papua (p. )
Neoturris pelagica (Agassiz & Mayer, 1902) Neoturris pelagica (p. )
Neoturris pileata (Forsskål, 1775) Neoturris pileata (p. )
Neounitubulotestis orbitarium unspecified Neounitubulotestis orbitarium (p. )
Neovermilia capensis unspecified Neovermilia capensis (p. )
Neoxanthias lacunosus (Rathbun, 1906) Neoxanthias lacunosus (p. )
Neoxanthops cavatus (Rathbun, 1907) Neoxanthops cavatus (p. )
Neozausodes shulenbergeri Bouck, Thistle, & Huys, 1999 Neozausodes shulenbergeri (p. )
Neozoogonus californicus unspecified Neozoogonus californicus (p. )
Nephasoma abyssorum (Koren & Danielssen, 1875) Nephasoma abyssorum (p. )
Nephasoma bulbosum (Southern, 1913) Nephasoma bulbosum (p. )
Nephasoma capilleforme (Murina, 1973) Nephasoma capilleforme (p. )
Nephasoma confusum (Sluiter, 1902) Nephasoma confusum (p. )
Nephasoma constricticervix (Cutler, 1969) Nephasoma constricticervix (p. )
Nephasoma constrictum (Southern, 1913) Nephasoma constrictum (p. )
Nephasoma cutleri (Murina, 1975) Nephasoma cutleri (p. )
Nephasoma diaphanes (Gerould, 1913) Nephasoma diaphanes (p. )
Nephasoma eremita (Sars, 1851) Nephasoma eremita (p. )
Nephasoma filiforme (Sluiter, 1902) Nephasoma filiforme (p. )
Nephasoma flagriferum (Selenka, 1885) Nephasoma flagriferum (p. )
Nephasoma laetmophilum (Fisher, 1952) Nephasoma laetmophilum (p. )
Nephasoma lilljeborgi (Koren & Danielssen, 1880) Nephasoma lilljeborgi (p. )
Nephasoma minutum (Keferstein, 1862) Nephasoma minutum (p. )
Nephasoma multiaraneusa (Murina, 1967) Nephasoma multiaraneusa (p. )
Nephasoma novaezealandiae (Bendham, 1904) Nephasoma novaezealandiae (p. )
Nephasoma pellucidum (Keferstein, 1865) Nephasoma pellucidum (p. )
Nephasoma rimicola (Gibbs, 1973) Nephasoma rimicola (p. )
Nephasoma rutilofuscum (Fischer, 1916) Golfingia rutilofusca (p. )
Nephasoma rutilofuscum (Fischer, 1916) Nephasoma rutilofuscum (p. )
Nephasoma schuettei (Augener, 1903) Nephasoma schuettei (p. )
Nephasoma tasmaniense (Murina, 1964) Nephasoma tasmaniense (p. )
Nephasoma vitjazi (Murina, 1964) Nephasoma vitjazi (p. )
Nephasoma wodjanizkii (Murina, 1973) Nephasoma wodjanizkii (p. )
Nephropides caribaeus Manning, 1969 Nephropides caribaeus (p. )
Nephrops norvegicus (Linnaeus, 1758) Nephrops norvegicus (p. )
Nephropsis acanthura Macpherson, 1990 Nephropsis acanthura (p. )
Nephropsis aculeata Smith, 1881 Nephropsis aculeata (p. )
Nephropsis agassizii Milne-Edwards, 1880 Nephropsis agassizii (p. )
Nephropsis atlantica Norman, 1882 Nephropsis atlantica (p. )
Nephropsis carpenteri Wood-Mason, 1885 Nephropsis carpenteri (p. )
Nephropsis ensirostris Alcock, 1901 Nephropsis ensirostris (p. )
Nephropsis malhaensis Borradaile, 1910 Nephropsis malhaensis (p. )
Nephropsis neglecta Holthuis, 1974 Nephropsis neglecta (p. )
Nephropsis occidentalis Faxon, 1893 Nephropsis occidentalis (p. )
Nephropsis rosea Bate, 1888 Nephropsis rosea (p. )
Nephropsis stewarti Wood-Mason, 1872 Nephropsis stewarti (p. )
Nephropsis suhmi Bate, 1888 Nephropsis suhmi (p. )
Nephropsis sulcata Macpherson, 1990 Nephropsis sulcata (p. )
Nephtheis fascicularis (Drasche, 1882) Nephtheis fascicularis (p. )
Nephtheis fascularis (Drasche, 1882) Nephtheis fascularis (p. )
Nephtys assignis Hartman, 1950 Nephtys assignis (p. )
Nephtys assimilis Ørsted, 1843 Nephtys assimilis (p. )
Nephtys brachycephala unspecified Nephtys brachycephala (p. )
Nephtys bucera Ehlers, 1868 Nephtys bucera (p. )
Nephtys caeca (Fabricius, 1780) Nephtys caeca (p. )
Nephtys caecoides unspecified Nephtys caecoides (p. )
Nephtys californiensis Hartman, 1938 Nephtys californiensis (p. )
Nephtys ciliata unspecified Nephtys ciliata (p. )
Nephtys cirrosa Ehlers, 1868 Nephtys cirrosa (p. )
Nephtys cornuta unspecified Nephtys cornuta (p. )
Nephtys discors unspecified Nephtys discors (p. )
Nephtys ferruginea Hartman, 1940 Nephtys ferruginea (p. )
Nephtys glabra Hartman, 1950 Nephtys glabra (p. )
Nephtys hombergii Savigny, 1818 Nephtys hombergii (p. )
Nephtys hystricis McIntosh, 1900 Nephtys hystricis (p. )
Nephtys incisa Malmgren, 1865 Nephtys incisa (p. )
Nephtys inermis Ehlers Nephtys inermis (p. )
Nephtys kersivalensis Mcintosh, 1908 Nephtys kersivalensis (p. )
Nephtys longosetosa Ørsted, 1843 Nephtys longosetosa (p. )
Nephtys magellanica Augener, 1912 Nephtys magellanica (p. )
Nephtys paradoxa Malm, 1874 Nephtys paradoxa (p. )
Nephtys parva Clark & Jones, 1955 Nephtys parva (p. )
Nephtys pente Rainier, 1984 Nephtys pente (p. )
Nephtys picta Ehlers, 1868 Nephtys picta (p. )
Nephtys punctata unspecified Nephtys punctata (p. )
Nephtys rickettsi unspecified Nephtys rickettsi (p. )
Nephtys schmitti unspecified Nephtys schmitti (p. )
Nephtys simoni Perkins, 1980 Nephtys simoni (p. )
Nephtys squamosa Ehlers, 1887 Nephtys squamosa (p. )
Nepotilla amoena (Sars, 1878) Nepotilla amoena (p. )
Neptunea amianta (Dall, 1890) Neptunea amianta (p. )
Neptunea antiqua (Linnaeus, 1758) Neptunea antiqua (p. )
Neptunea beringiana (Middendorff, 1848) Neptunea beringiana (p. )
Neptunea communis (Middendorff, 1848) Neptunea communis (p. )
Neptunea despecta (Linnaeus, 1758) Neptunea despecta (p. )
Neptunea eulimata (Dall, 1907) Neptunea eulimata (p. )
Neptunea heros (Gray, 1850) Neptunea heros (p. )
Neptunea insularis (Dall, 1895) Neptunea insularis (p. )
Neptunea ithia (Dall, 1891) Neptunea ithia (p. )
Neptunea lyrata (Gmelin, 1791) Neptunea lyrata (p. )
Neptunea middendorffiana MacGinitie, 1959 Neptunea middendorffiana (p. )
Neptunea oncodes (Dall, 1907) Neptunea oncodes (p. )
Neptunea phoenicea (Dall, 1891) Neptunea phoenicea (p. )
Neptunea pribiloffensis (Dall, 1919) Neptunea pribiloffensis (p. )
Neptunea smirnia (Dall, 1919) Neptunea smirnia (p. )
Neptunea tabulata (Baird, 1863) Neptunea tabulata (p. )
Neptunea varicifera (Dall, 1907) Neptunea varicifera (p. )
Neptunea ventricosa (Gmelin, 1791) Neptunea ventricosa (p. )
Neptunea vinosa (Dall, 1919) Neptunea vinosa (p. )
Nereilinum murmanicum Ivanov, 1961 Nereilinum murmanicum (p. )
Nereilinum punctatum Nielsen, 1965 Nereilinum punctatum (p. )
Nereimyra aphroditoides unspecified Nereimyra aphroditoides (p. )
Nereimyra multipapillata unspecified Nereimyra multipapillata (p. )
Nereimyra punctata (Müller, 1788) Kefersteinia cirrata (p. )
Nereimyra punctata (Müller, 1788) Nereimyra punctata (p. )
Nereiphylla fragilis (Webster, 1879) Nereiphylla fragilis (p. )
Nereiphylla paretti Blainville, 1828 Nereiphylla paretti (p. )
Nereiphylla pusilla (Claparède, 1870) Paranaitis pusilla (p. )
Nereiphylla rubiginosa (Saint-Joseph, 1888) Nereiphylla rubiginosa (p. )
Nereis abbreviata Holly, 1935 Nereis abbreviata (p. )
Nereis acuminata unspecified Nereis acuminata (p. )
Nereis anomala (Gravier, 1902) Pseudonereis anomala (p. )
Nereis caecoides unspecified Nereis caecoides (p. )
Nereis corallina Kinberg, 1866 Nereis corallina (p. )
Nereis coutieri Gravier, 1899 Nereis coutierei (p. )
Nereis elitoralis Eliason, 1962 Nereis elitoralis (p. )
Nereis falsa Quatrefages, 1865 Nereis falsa (p. )
Nereis flexuosa unspecified Nereis flexuosa (p. )
Nereis gilchristi unspecified Nereis gilchristi (p. )
Nereis grayi Pettibone, 1956 Nereis grayi (p. )
Nereis grubei (Kinberg, 1866) Nereis grubei (p. )
Nereis heteropoda unspecified Nereis heteropoda (p. )
Nereis irrorata unspecified Nereis irrorata (p. )
Nereis jacksoni Kinberg, 1866 Nereis jacksoni (p. )
Nereis lamellosa Ehlers, 1868 Nereis lamellosa (p. )
Nereis largoensis Treadwell, 1931 Nereis largoensis (p. )
Nereis latescens Chamberlin, 1919 Nereis latescens (p. )
Nereis mariae Holly, 1935 Nereis mariae (p. )
Nereis mediator Chamberlin, 1919 Nereis mediator (p. )
Nereis micromma unspecified Nereis micromma (p. )
Nereis mirabilis (Kinberg, 1866) Ceratonereis mirabilis (p. )
Nereis myersi Holly, 1935 Nereis myersi (p. )
Nereis neoneathes unspecified Nereis neoneathes (p. )
Nereis pelagica Linnaeus, 1761 Nereis pelagica (p. )
Nereis procera Ehlers, 1868 Nereis procera (p. )
Nereis rava Ehlers, 1868 Nereis rava (p. )
Nereis riisei Grube, 1857 Nereis riisei (p. )
Nereis surugaense Imajima, 1972 Nereis surugaense (p. )
Nereis tenuis unspecified Nereis tenuis (p. )
Nereis vexillosa Grube, 1851 Nereis vexillosa (p. )
Nereis viridis unspecified Nereis viridis (p. )
Nereis zonata Malmgren, 1867 Nereis zonata (p. )
Nerilla antennata Schmidt, 1842 Nerilla antennata (p. )
Nerilla digitata unspecified Nerilla digitata (p. )
Nerillidium gracile Remane, 1925 Nerillidium gracile (p. )
Nerillidium marinum Fauvel, 1978 Nerillidium marinum (p. )
Nerillidium mediterraneum Remane, 1928 Nerillidium mediterraneum (p. )
Nerillidium simplex Levi, 1953 Nerillidium simplex (p. )
Nerillidium troglochaetoides Remane, 1925 Nerillidium troglochaetoides (p. )
Nerillidopsis hyalina Jouin, 1967 Nerillidopsis hyalina (p. )
Nerita fulgurans Gmelin, 1791 Nerita fulgurans (p. )
Nerita funiculata Menke, 1851 Nerita funiculata (p. )
Nerita peloronta Linnaeus, 1758 Nerita peloronta (p. )
Nerita scabricosta Lamarck, 1822 Nerita scabricosta (p. )
Nerita tessellata Gmelin, 1791 Nerita tessellata (p. )
Nerita versicolor Gmelin, 1791 Nerita plicata (p. )
Nerita versicolor Gmelin, 1791 Nerita versicolor (p. )
Neritina clenchi Russell, 1940 Neritina clenchi (p. )
Neritina meleagris Lamarck, 1822 Neritina meleagris (p. )
Neritina pulligera (Linnaeus, 1758) Neritina pulligera (p. )
Neritina reclivata (Say, 1822) Neritina reclivata (p. )
Neritina usnea (Roding, 1798) Neritina usnea (p. )
Nerocila aculeata Milne-Edwards, 1840 Nerocila aculeata (p. )
Nerocila acuminata Schioedte & Meinert, 1881 Nerocila acuminata (p. )
Nerocila armata Dana, 1853 Nerocila armata (p. )
Nerocila arres Bowman & Tareen, 1983 Nerocila arres (p. )
Nerocila barramundae Bruce, 1987 Nerocila barramundae (p. )
Nerocila bivittata (Risso, 1816) Nerocila bivittata (p. )
Nerocila blainvillei Leach, 1818 Nerocila blainvillei (p. )
Nerocila californica Schioedte & Meinert, 1881 Nerocila californica (p. )
Nerocila congener Miers, 1880 Nerocila congener (p. )
Nerocila cuspidata Costa, 1851 Nerocila cuspidata (p. )
Nerocila depressa Milne-Edwards, 1840 Nerocila depressa (p. )
Nerocila exocoeti Pillai, 1954 Nerocila exocoeti (p. )
Nerocila falcata (Fabricius, 1787) Nerocila falcata (p. )
Nerocila falklandica Cunningham, 1871 Nerocila falklandica (p. )
Nerocila fluviatilis Schioedte & Meinert, 1881 Nerocila fluviatilis (p. )
Nerocila heterozota Ahmed, 1970 Nerocila heterozota (p. )
Nerocila japonica Schioedte & Meinert, 1881 Nerocila japonica (p. )
Nerocila kisra Bowman & Tareen, 1983 Nerocila kisra (p. )
Nerocila lanceolata (Say, 1818) Nerocila lanceolata (p. )
Nerocila livida Budde-Lund, 1908 Nerocila livida (p. )
Nerocila lomatia Bruce, 1987 Nerocila lomatia (p. )
Nerocila longispina Miers, 1880 Nerocila longispina (p. )
Nerocila loveni Bovallius, 1887 Nerocila loveni (p. )
Nerocila maculata Milne-Edwards, 1840 Nerocila maculata (p. )
Nerocila madrasensis Ramakrishna & Ramaniah, 1978 Nerocila madrasensis (p. )
Nerocila monodi Hale, 1940 Nerocila monodi (p. )
Nerocila munda Harger, 1873 Nerocila munda (p. )
Nerocila orbignyi (Guerin-Meneville, 1832) Nerocila orbignyi (p. )
Nerocila phaiopleura Bleeker, 1857 Nerocila phaiopleura (p. )
Nerocila pigmentata Bal & Joshi, 1959 Nerocila pigmentata (p. )
Nerocila pulicatensis Babu & Raj, 1980 Nerocila pulicatensis (p. )
Nerocila recurvispina Schioedte & Meinert, 1881 Nerocila recurvispina (p. )
Nerocila serra Schioedte & Meinert, 1881 Nerocila serra (p. )
Nerocila sigani Bowman & Tareen, 1983 Nerocila sigani (p. )
Nerocila sundaica Bleeker, 1857 Nerocila sundaica (p. )
Nerocila swainsoni Leach, 1818 Nerocila swainsoni (p. )
Nerocila tenuipes Dana, 1853 Nerocila tenuipes (p. )
Nerocila trichiura (Miers, 1877) Nerocila trichiura (p. )
Nerocila trivittata Milne-Edwards, 1840 Nerocila trivittata (p. )
Nesiotoniscus affinis (Argano & Manicastri, 1990) Nesiotoniscus affinis (p. )
Nesiotoniscus bernardi (Vandel, 1943) Nesiotoniscus bernardi (p. )
Nesiotoniscus corniculatus (Verhoeff, 1926) Nesiotoniscus corniculatus (p. )
Nesiotoniscus corsicus Racovitza, 1908 Nesiotoniscus corsicus (p. )
Nesiotoniscus delamarei Vandel, 1954 Nesiotoniscus delamarei (p. )
Nesiotoniscus dianae (Vandel, 1953) Nesiotoniscus dianae (p. )
Nesiotoniscus ferrarai (Argano & Manicastri, 1990) Nesiotoniscus ferrarai (p. )
Nesiotoniscus grafittii (Argano & Manicastri, 1990) Nesiotoniscus grafittii (p. )
Nesiotoniscus harpagonifer Taiti & Ferrara, 1995 Nesiotoniscus harpagonifer (p. )
Nesiotoniscus patrizii Brian, 1953 Nesiotoniscus patrizii (p. )
Nesiotoniscus racovitzai Vandel, 1955 Nesiotoniscus racovitzai (p. )
Nesiotoniscus ribensis Vandel, 1948 Nesiotoniscus ribensis (p. )
Nesiotoniscus sebaouensis Vandel, 1955 Nesiotoniscus sebaouensis (p. )
Nesippus borealis unspecified Nesippus borealis (p. )
Nesippus crypturus Heller, 1865 Nesippus crypturus (p. )
Nesippus gracilis unspecified Nesippus gracilis (p. )
Nesippus nana Cressey, 1970 Nesippus nana (p. )
Nesippus orientalis Heller, 1865 Nesippus orientalis (p. )
Nesippus tigris Cressey, 1967 Nesippus tigris (p. )
Nesochthamalus intertextus (Darwin, 1854) Nesochthamalus intertextus (p. )
Nesodillo canalensis Verhoeff, 1926 Nesodillo canalensis (p. )
Nesodillo medius Verhoeff, 1926 Nesodillo medius (p. )
Nesofregetta fuliginosa (Gmelin, 1789) Nesofregetta fuliginosa (p. )
Nesoniscus longicornis Verhoeff, 1926 Nesoniscus longicornis (p. )
Nesoniscus noduligerus Verhoeff, 1926 Nesoniscus noduligerus (p. )
Nesophiloscia culebroides (Van Name, 1936) Nesophiloscia culebroides (p. )
Nesotanais lacustris Shiino, 1968 Nesotanais lacustris (p. )
Nesovitrea binneyana (Morse, 1864) Nesovitrea binneyana (p. )
Nesovitrea dalliana (Pilsbry & Simpson, 1889) Nesovitrea dalliana (p. )
Nesovitrea electrina (Gould, 1841) Nesovitrea electrina (p. )
Nesta atlantica Farfante, 1947 Nesta atlantica (p. )
Nesta candida (Adams, 1879) Nesta candida (p. )
Nesta galapagensis Mclean, 1970 Nesta galapagensis (p. )
Netamelita barnardi McKinney, Kalke & Holland, 1978 Netamelita barnardi (p. )
Netamelita brocha Thomas & Barnard, 1991 Netamelita brocha (p. )
Netamelita cortada Barnard, 1962 Netamelita cortada (p. )
Netastoma japonicum (Yokoyama, 1920) Netastoma japonicum (p. )
Netastoma rostratum (Valenciennes, 1846) Netastoma rostratum (p. )
Netocertoides branchiatum Mayer, 1900 Netocertoides branchiatus (p. )
Nettastomella darwini (Sowerby, 1849) Nettastomella darwini (p. )
Neurella simplex Cobb, 1920 Neurella simplex (p. )
Nevadne glauca (Annandale, 1915) Nevadne glauca (p. )
Neverita duplicata (Say, 1822) Neverita duplicata (p. )
Neverita lewisii (Gould, 1847) Euspira lewisii (p. )
Neverita politiana (Dall, 1919) Neverita politiana (p. )
Neverita reclusiana (Deshayes, 1839) Neverita reclusiana (p. )
Newmanella radiata (Bruguière, 1789) Newmanella radiata (p. )
Nexilis epichitonius unspecified Nexilis epichitonius (p. )
Niambia angusta Budde-Lund, 1909 Niambia angusta (p. )
Niambia atracheata (Schmalfuss & Ferrara, 1978) Niambia atracheata (p. )
Niambia brevicauda Schmalfuss & Ferrara, 1978 Niambia brevicauda (p. )
Niambia brunnea Budde-Lund, 1909 Niambia brunnea (p. )
Niambia buddelundi Barnard, 1949 Niambia buddelundi (p. )
Niambia capensis (Dollfus, 1895) Niambia capensis (p. )
Niambia damarensis (Panning, 1924) Niambia damarensis (p. )
Niambia duffeyi Ferrara & Taiti, 1981 Niambia duffeyi (p. )
Niambia eburnea (Vandel, 1953) Niambia eburnea (p. )
Niambia flavescens Barnard, 1924 Niambia flavescens (p. )
Niambia formicarum Barnard, 1932 Niambia formicarum (p. )
Niambia griseoflava Barnard, 1924 Niambia griseoflava (p. )
Niambia hirsuta Budde-Lund, 1909 Niambia hirsuta (p. )
Niambia longiantennata Taiti & Ferrara, 1991 Niambia longiantennata (p. )
Niambia longicauda Barnard, 1924 Niambia longicauda (p. )
Niambia marginepapillosa Budde-Lund, 1909 Niambia marginepapillosa (p. )
Niambia modesta Budde-Lund, 1909 Niambia modesta (p. )
Niambia pallida Budde-Lund, 1909 Niambia pallida (p. )
Niambia palmetensis Vandel, 1959 Niambia palmetensis (p. )
Niambia politus Omer-Cooper, 1924 Niambia politus (p. )
Niambia pusilla Budde-Lund, 1909 Niambia pusilla (p. )
Niambia senegalensis Schmalfuss & Ferrara, 1978 Niambia senegalensis (p. )
Niambia squamata (Budde-Lund, 1885) Niambia squamata (p. )
Niambia termitophila Kensley, 1971 Niambia termitophila (p. )
Niambia truncata (Brandt, 1833) Niambia truncata (p. )
Nibilia antilocapra (Stimpson, 1871) Nibilia antilocapra (p. )
Nicella americana Toeplitz, 1919 Nicella americana (p. )
Nicella goreaui Bayer, 1973 Nicella goreaui (p. )
Nicella granifera (Kölliker, 1865) Nicella granifera (p. )
Nicella guadalupensis (Duchassaing & Michelotti, 1860) Nicella guadalupensis (p. )
Nicella schmitti Bayer, 1961 Nicella schmitti (p. )
Nichollsia kashiense Chopra & Tiwari, 1950 Nichollsia kashiense (p. )
Nichollsia menoni Tiwari, 1958 Nichollsia menoni (p. )
Nicippe tumida Bruzellius, 1859 Nicippe tumida (p. )
Nicolea gracilibranchis (Grube, 1878) Nicolea gracilibranchis (p. )
Nicolea venustula (Montagu, 1818) Nicolea venustula (p. )
Nicolea zostericola (Ørsted, 1844) Nicolea zostericola (p. )
Nicolla extrema unspecified Nicolla extrema (p. )
Nicolla gallica unspecified Nicolla gallica (p. )
Nicolla halichoeri unspecified Nicolla halichoeri (p. )
Nicomache lumbricalis (Fabricius, 1780) Nicomache lumbricalis (p. )
Nicomache minor unspecified Nicomache minor (p. )
Nicomache mossambica unspecified Nicomache mossambica (p. )
Nicomache personata unspecified Nicomache personata (p. )
Nicomache trispinata unspecified Nicomache trispinata (p. )
Nicon lackeyi unspecified Nicon lackeyi (p. )
Nicon moniloceras (Hartman, 1940) Nicon moniloceras (p. )
Nidalia occidentalis Gray, 1835 Nidalia occidentalis (p. )
Nidificaria dalestraughanae (Vine, 1972) Nidificaria dalestraughanae (p. )
Nigmatullinus acanthitelsonis (Pequegnat, 1970) Nematocarcinus acanthitelsonis (p. )
Nijhoffia longicaudata Allgen, 1935 Nijhoffia longicaudata (p. )
Nikione natalensis Kensley, 1974 Nikione natalensis (p. )
Nikoides danae Paulson, 1875 Nikoides danae (p. )
Nikoides maldivensis Borradaile, 1915 Nikoides maldivensis (p. )
Nikoides schmitti Manning & Chace, 1971 Nikoides schmitti (p. )
Nikoides steinii (Edmondson, 1935) Nikoides steinii (p. )
Nimba praetexta Jullien, 1903 Nimba praetexta (p. )
Nimba terraenovae (Powell, 1967) Nimba terraenovae (p. )
Ninoe brevipes unspecified Ninoe brevipes (p. )
Ninoe foliosa Fauchald, 1972 Ninoe foliosa (p. )
Ninoe gemmea Moore, 1911 Ninoe gemmea (p. )
Ninoe nigripes Verrill, 1873 Ninoe nigripes (p. )
Ninoe simpla unspecified Ninoe simpla (p. )
Niobia dendrotentaculata Mayer, 1900 Niobia dendrotentaculata (p. )
Nipergasilus bora unspecified Nipergasilus bora (p. )
Niphates digitalis (Lamarck, 1814) Niphates digitalis (p. )
Niphates erecta Duchassaing & Michelotti, 1864 Niphates erecta (p. )
Nipponasellus aioii (Chappuis, 1955) Nipponasellus aioii (p. )
Nipponasellus hubrichti (Matsumoto, 1956) Nipponasellus hubrichti (p. )
Nipponasellus kagaensis (Matsumoto, 1958) Nipponasellus kagaensis (p. )
Nipponasellus takefuensis (Matsumoto, 1961) Nipponasellus takefuensis (p. )
Nipponasellus tonensis (Matsumoto, 1961) Nipponasellus tonensis (p. )
Nipponerythrops typica Murano, 1977 Nipponerythrops typica (p. )
Nipponithyris nipponensis Yabe & Hatai, 1934 Nipponithyris nipponensis (p. )
Nipponnemertes pulcher (Johnston, 1837) Nipponnemertes pulcher (p. )
Nipponnemertes pulchra (Johnston, 1837) Amphiporus pulcher (p. )
Nipponotrophon scitulus (Dall, 1891) Nipponotrophon scitulus (p. )
Nipponotrophon stuarti (Smith, 1880) Boreotrophon stuarti (p. )
Niso aeglees Bush, 1885 Niso aeglees (p. )
Niso attilioi (Hertz & Hertz, 1982) Niso attilioi (p. )
Niso hendersoni Bartsch, 1953 Niso hendersoni (p. )
Niso hipolitensis Bartsch, 1917 Niso hipolitensis (p. )
Niso lomana Bartsch, 1917 Niso lomana (p. )
Niso tricolor Dall, 1889 Niso tricolor (p. )
Nitidella carinata Hinds, 1844 Nitidella carinata (p. )
Nitidella laevigata (Linnaeus, 1758) Nitidella laevigata (p. )
Nitidella nitida (Lamarck, 1822) Nitidella nitida (p. )
Nitidiscala berryi (Dall, 1907) Nitidiscala berryi (p. )
Nitidiscala caamanoi (Dall & Bartsch, 1910) Nitidiscala caamanoi (p. )
Nitidiscala californica (Dall, 1917) Nitidiscala californica (p. )
Nitidiscala catalinae (Dall, 1908) Nitidiscala catalinae (p. )
Nitidiscala catalinensis (Dall, 1917) Nitidiscala catalinensis (p. )
Nitidiscala hindsii (Carpenter, 1856) Nitidiscala hindsii (p. )
Nitidiscala indianorum (Carpenter, 1864) Nitidiscala indianorum (p. )
Nitidiscala sawinae (Dall, 1903) Nitidiscala sawinae (p. )
Nitidiscala tincta (Carpenter, 1864) Nitidiscala tincta (p. )
Nitocrella aestuarina Coull & Bell, 1979 Nitocrella aestuarina (p. )
Nitocrella afghanica Sterba, 1973 Nitocrella afghanica (p. )
Nitocrella africana Chappuis, 1955 Nitocrella africana (p. )
Nitocrella asiatica (Sterba, 1967) Nitocrella asiatica (p. )
Nitocrella calcaripes Damian & Botosaneanu, 1954 Nitocrella calcaripes (p. )
Nitocrella caraioni Petkovski, 1976 Nitocrella caraioni (p. )
Nitocrella chappuisi Kiefer, 1926 Nitocrella chappuisi (p. )
Nitocrella cubanorum Petkovski, 1976 Nitocrella cubanorum (p. )
Nitocrella delayi Rouch, 1970 Nitocrella delayi (p. )
Nitocrella gracilis Chappuis, 1955 Nitocrella gracilis (p. )
Nitocrella hirta Chappuis, 1923 Nitocrella hirta (p. )
Nitocrella hoffmilleri Brehm, 1953 Nitocrella hoffmilleri (p. )
Nitocrella hypogaea Shen & Tai, 1973 Nitocrella hypogaea (p. )
Nitocrella incerta (Chappuis, 1933) Nitocrella incerta (p. )
Nitocrella iranica Loffler, 1959 Nitocrella iranica (p. )
Nitocrella jankowskajae Borutsky, 1972 Nitocrella jankowskajae (p. )
Nitocrella japonica Miura, 1967 Nitocrella japonica (p. )
Nitocrella kirgizica Borutsky, 1972 Nitocrella kirgizica (p. )
Nitocrella kosswigi Noodt, 1954 Nitocrella kosswigi (p. )
Nitocrella kyzylkumica Borutsky, 1972 Nitocrella kyzylkumica (p. )
Nitocrella mara Loffler, 1959 Nitocrella mara (p. )
Nitocrella monchenkoi Borutsky, 1972 Nitocrella monchenkoi (p. )
Nitocrella montana Noodt, 1965 Nitocrella montana (p. )
Nitocrella morimotoi Miura, 1962 Nitocrella morimotoi (p. )
Nitocrella motasi Petkovski, 1976 Nitocrella motasi (p. )
Nitocrella nana Sterba, 1973 Nitocrella nana (p. )
Nitocrella negreai Petkovski, 1973 Nitocrella negreai (p. )
Nitocrella neutra Kiefer, 1933 Nitocrella neutra (p. )
Nitocrella omega Hertzog, 1936 Nitocrella omega (p. )
Nitocrella polychaeta Noodt, 1952 Nitocrella polychaeta (p. )
Nitocrella psammophila Chappuis, 1955 Nitocrella psammophila (p. )
Nitocrella pseudotianschanica unspecified Nitocrella pseudotianschanica (p. )
Nitocrella reducta (Schafer, 1936) Nitocrella reducta (p. )
Nitocrella slovenica Petkovski, 1959 Nitocrella slovenica (p. )
Nitocrella stammeri Chappuis, 1938 Nitocrella stammeri (p. )
Nitocrella stetinai Sterba, 1973 Nitocrella stetinai (p. )
Nitocrella tianschanica unspecified Nitocrella tianschanica (p. )
Nitocrella tonsa Mikhailova & Neikva, 1967 Nitocrella tonsa (p. )
Nitocrella unispinosa unspecified Nitocrella unispinosa (p. )
Nitocrella vasconica Chappuis, 1937 Nitocrella vasconica (p. )
Nitocrella yokotai Miura, 1962 Nitocrella yokotai (p. )
Nitocrellopsis elegans (Chappuis & Rouch, 1959) Nitocrellopsis elegans (p. )
Nitocrellopsis intermedia (Chappuis, 1937) Nitocrellopsis intermedia (p. )
Nitocrellopsis ionelli (Dumont & Decreamer, 1974) Nitocrellopsis ionelli (p. )
Nitocrellopsis texana Fiers & Iliffe, 2000 Nitocrellopsis texana (p. )
Nitokra affinis Gurney, 1927 Nitokra affinis (p. )
Nitokra arctolongus Shen & Tai, 1973 Nitocra arctolongus (p. )
Nitokra balli Rouch, 1972 Nitocra balli (p. )
Nitokra balnearia Por, 1964 Nitocra balnearia (p. )
Nitokra bdellurae (Liddell, 1912) Nitokra bdellurae (p. )
Nitokra blochi Soyer, 1974 Nitocra blochi (p. )
Nitokra cari Petkovski, 1954 Nitocra cari (p. )
Nitokra chelifer Wilson, 1932 Nitokra chelifer (p. )
Nitokra delaruei Soyer, 1974 Nitocra delaruei (p. )
Nitokra divaricata Chappuis, 1923 Nitocra divaricata (p. )
Nitokra dubia Sars, 1927 Nitokra dubia (p. )
Nitokra elegans (Scott, 1904) Nitocra elegans (p. )
Nitokra elongata Marcus, 1968 Nitocra elongata (p. )
Nitokra fallaciosa Klie, 1937 Nitocra fallaciosa (p. )
Nitokra fragilis Sars, 1905 Nitocra fragilis (p. )
Nitokra hamata Bodin, 1970 Nitocra hamata (p. )
Nitokra hibernica (Brady, 1880) Nitokra hibernica (p. )
Nitokra incerta (Richard, 1893) Nitokra incerta (p. )
Nitokra lacustris (Shmankevich, 1875) Nitokra lacustris (p. )
Nitokra malaica Kiefer, 1932 Nitocra malaica (p. )
Nitokra mediterranea Brian, 1928 Nitocra mediterranea (p. )
Nitokra minor Willey, 1930 Nitocra minor (p. )
Nitokra phreatica Bozic, 1964 Nitocra phreatica (p. )
Nitokra pietschmanni Chappuis, 1934 Nitokra pietschmanni (p. )
Nitokra platypus Daday, 1906 Nitokra platypus (p. )
Nitokra pontica Jakubisiak, 1938 Nitocra pontica (p. )
Nitokra pusilla Sars, 1911 Nitokra pusilla (p. )
Nitokra reducta (Schafer, 1936) Nitocra reducta (p. )
Nitokra reunionensis Bozic, 1969 Nitocra reunionensis (p. )
Nitokra sewelli Gurney, 1927 Nitocra sewelli (p. )
Nitokra spinipes Boeck, 1865 Nitokra spinipes (p. )
Nitokra stygia (Apostolov, 1969) Nitocra stygia (p. )
Nitokra typica Boeck, 1865 Nitokra typica (p. )
Nitokra uenoi Miura, 1962 Nitocra uenoi (p. )
Niveotectura funiculata (Carpenter, 1864) Niveotectura funiculata (p. )
Niveria antillarum (Schilder, 1922) Niveria antillarum (p. )
Niveria candidula (Gaskoin, 1836) Niveria candidula (p. )
Niveria nix (Schilder, 1922) Niveria nix (p. )
Niveria quadripunctata (Gray, 1827) Niveria quadripunctata (p. )
Niveria suffusa (Gray, 1827) Niveria suffusa (p. )
Noctilio albiventris Desmarest, 1818 Noctilio albiventris (p. )
Noctilio leporinus (Linnaeus, 1758) Noctilio leporinus (p. )
Nodilittorina dilatata (d'Orbigny, 1842) Nodilittorina dilatata (p. )
Nodilittorina mespillum (Megerle von Muhlfeld, 1824) Nodilittorina mespillum (p. )
Nodilittorina pyramidalis (Quoy & Gaimard, 1833) Nodilittorina pyramidalis (p. )
Nodilittorina riisei (Morch, 1876) Nodilittorina riisei (p. )
Nodipecten nodosus (Linnaeus, 1758) Nodipecten nodosus (p. )
Nodipecten subnodosus (Sowerby I, 1835) Nodipecten subnodosus (p. )
Nodiscala spongiosa (Carpenter, 1864) Nodiscala spongiosa (p. )
Nodulotrophon coronatus (Adams & Adams, 1864) Boreotrophon coronatus (p. )
Noetia ponderosa (Say, 1822) Noetia ponderosa (p. )
Noetiphilus elongatus Pearse, 1947 Noetiphilus elongatus (p. )
Nogagus ambiguus unspecified Nogagus ambiguus (p. )
Nolella dilatata (Hincks, 1860) Nolella dilatata (p. )
Nolella pusilla (Hincks, 1880) Nolella pusilla (p. )
Nolella stipata Gosse, 1855 Nolella stipata (p. )
Nomlandia californica Durham & Barnard, 1952 Nomlandia californica (p. )
Noodtiella gracile Mielke, 1975 Noodtiella gracile (p. )
Noodtiella wellsi Apostolov, 1974 Noodtiella wellsi (p. )
Noodtorthopsyllus psammophilus unspecified Noodtorthopsyllus psammophilus (p. )
Norileca indica Milne-Edwards, 1840 Norileca indica (p. )
Norileca triangulata (Richardson, 1910) Norileca triangulata (p. )
Norion expansus von Nordmann, 1864 Norion expansus (p. )
Norkus cladocephalus Dojiri & Deets, 1988 Norkus cladocephalus (p. )
Normanella aberrans Bodin, 1968 Normanella aberrans (p. )
Normanella bolini Lang, 1965 Normanella bolini (p. )
Normanella confluens Lang, 1965 Normanella confluens (p. )
Normanella dubia (Brady & Robertson, 1876) Normanella dubia (p. )
Normanella incerta Lang, 1935 Normanella incerta (p. )
Normanella minuta (Boeck, 1872) Normanella minuta (p. )
Normanella mucronata Sars, 1909 Normanella mucronata (p. )
Normanella porosa Noodt, 1964 Normanella porosa (p. )
Normanella quarta Monard, 1935 Normanella quarta (p. )
Normanella semitica Monard, 1935 Normanella semitica (p. )
Normanella serrata Por, 1959 Normanella serrata (p. )
Normanella similis Lang, 1936 Normanella similis (p. )
Normanella tenuifurca Sars, 1909 Normanella tenuifurca (p. )
Norrisia norrisi (Sowerby II, 1838) Norrisia norrisi (p. )
Notamphisopus benhami Nicholls, 1944 Notamphisopus benhami (p. )
Notamphisopus dunedinensis (Chilton, 1906) Notamphisopus dunedinensis (p. )
Notamphisopus flavius Nicholls, 1944 Notamphisopus flavius (p. )
Notamphisopus kirkii (Chilton, 1906) Notamphisopus kirkii (p. )
Notamphisopus littoralis Nicholls, 1944 Notamphisopus littoralis (p. )
Notamphisopus percevali Nicholls, 1944 Notamphisopus percevali (p. )
Notarchus punctatus Philippi, 1836 Notarchus punctatus (p. )
Notaulax phaeotaenia (Schmarda, 1861) Hypsicomus phaeotaenia (p. )
Nothobomolochus saetiger (Wilson, 1911) Nothobomolochus saetiger (p. )
Nothobomolochus teres (Wilson, 1911) Nothobomolochus teres (p. )
Notholca acuminata (Ehrenberg, 1832) Notholca acuminata (p. )
Notholca caudata Carlin, 1943 Notholca caudata (p. )
Notholca foliacea (Ehrenberg, 1838) Notholca foliacea (p. )
Notholca jugosa unspecified Notholca jugosa (p. )
Notholca labis Gosse, 1887 Notholca labis (p. )
Notholca marina Focke, 1961 Notholca marina (p. )
Notholca salina Focke, 1961 Notholca salina (p. )
Notholca squamula (Müller, 1786) Notholca squamula (p. )
Notholca striata (Müller, 1786) Notholca striata (p. )
Nothria abyssalis Fauchald, 1968 Nothria abyssalis (p. )
Nothria britannica (McIntosh, 1903) Nothria britannica (p. )
Nothria cirrata Hartman, 1944 Nothria cirrata (p. )
Nothria conchylega (Sars, 1835) Nothria conchylega (p. )
Nothria elegans Johnson, 1901 Nothria elegans (p. )
Nothria geophiliformis (Moore, 1903) Nothria geophiliformis (p. )
Nothria gorgonensis (Monro, 1933) Nothria gorgonensis (p. )
Nothria hawaiiensis Pettibone, 1970 Nothria hawaiiensis (p. )
Nothria iridescens (Johnson, 1901) Nothria iridescens (p. )
Nothria lepta (Chamberlin, 1919) Nothria lepta (p. )
Nothria mexicana Fauchald, 1968 Nothria mexicana (p. )
Nothria occidentalis Fauchald, 1968 Nothria occidentalis (p. )
Nothria pallida unspecified Nothria pallida (p. )
Nothria pygidialis Fauchald, 1968 Nothria pygidialis (p. )
Nothria rullieriana (Amouroux, 1977) Onuphis rullieriana (p. )
Nothria similis Fauchald, 1968 Nothria similis (p. )
Nothria stigmatis (Treadwell, 1922) Nothria stigmatis (p. )
Nothria textor unspecified Nothria textor (p. )
Notoacmea fenestrata (Reeve, 1855) Notoacmea fenestrata (p. )
Notoacmea persona (Rathke, 1833) Notoacmea persona (p. )
Notoacmea scutum (Rathke, 1833) Notoacmea scutum (p. )
Notoacmea testudinalis (Müller, 1776) Notoacmea testudinalis (p. )
Notobranchaea macdonaldi Pelseneer, 1886 Notobranchaea macdonaldi (p. )
Notobryon wardi Odhner, 1936 Notobryon wardi (p. )
Notochaetosoma costeriatum Murphy, 1963 Notochaetosoma costeriatum (p. )
Notochaetosoma cryptocephalum Irwin-smith, 1918 Notochaetosoma cryptocephalum (p. )
Notochaetosoma tenax Irwin-smith, 1918 Notochaetosoma tenax (p. )
Notocirrus attenuatus unspecified Notocirrus attenuatus (p. )
Notocirrus californiensis Hartman, 1944 Notocirrus californiensis (p. )
Notocirrus chilensis Shmarda, 1861 Notocirrus chilensis (p. )
Notocirrus scoticus Mcintosh, 1869 Notocirrus scoticus (p. )
Notocochlis gualteriana Récluz, 1844 Natica gualteriana (p. )
Notocotylus atlanticus unspecified Notocotylus atlanticus (p. )
Notocotylus stagnicolae unspecified Notocotylus stagnicolae (p. )
Notocrater craticulata (Suter, 1908) Notocrater craticulata (p. )
Notocyathus conicus (Alcock, 1902) Notocyathus conicus (p. )
Notocyathus venustus (Alcock, 1902) Notocyathus venustus (p. )
Notodelphyopsis perplexa Illg, 1958 Notodelphyopsis perplexa (p. )
Notodelphys affinis Illg, 1958 Notodelphys affinis (p. )
Notodelphys agilis Thorell, 1859 Notodelphys agilis (p. )
Notodelphys allmani Thorell, 1859 Notodelphys allmani (p. )
Notodelphys caerulea Thorell, 1859 Notodelphys caerulea (p. )
Notodelphys canui Roland, 1962 Notodelphys canui (p. )
Notodelphys cryptopyge Bocquet & Stock, 1960 Notodelphys cryptopyge (p. )
Notodelphys elegans Thorell, 1859 Notodelphys elegans (p. )
Notodelphys monoseta Pearse, 1947 Notodelphys monoseta (p. )
Notodelphys platymera Illg & Dudley, 1961 Notodelphys platymera (p. )
Notodelphys prasina Thorell, 1859 Notodelphys prasina (p. )
Notodelphys rufescens Thorell, 1959 Notodelphys rufescens (p. )
Notodelphys tenera Thorell, 1959 Notodelphys tenera (p. )
Notodelphys transatlantica Bocquet & Stock, 1960 Notodelphys transatlantica (p. )
Notogillia sathon Thompson, 1969 Notogillia sathon (p. )
Notogillia wetherbyi (Dall, 1885) Notogillia wetherbyi (p. )
Notomastus americanus Day, 1973 Notomastus americanus (p. )
Notomastus daueri Ewing, 1982 Notomastus daueri (p. )
Notomastus giganteus Moore, 1906 Notomastus giganteus (p. )
Notomastus hemipodus Hartman, 1945 Notomastus hemipodus (p. )
Notomastus latericeus Sars, 1851 Notomastus latericeus (p. )
Notomastus lineatus Claparède, 1870 Notomastus lineatus (p. )
Notomastus lobatus Hartman, 1947 Notomastus lobatus (p. )
Notomastus luridus Verrill, 1873 Notomastus luridus (p. )
Notomastus magnus Hartman, 1947 Notomastus magnus (p. )
Notomastus profundus Eisig, 1887 Notomastus profundus (p. )
Notomastus tenuis Moore, 1909 Notomastus tenuis (p. )
Notomastus teres unspecified Notomastus teres (p. )
Notomastus variegatus unspecified Notomastus variegatus (p. )
Notommata copeus Ehrenberg, 1934 Notommata copeus (p. )
Notommata glyphura Wulfert, 1935 Notommata glyphura (p. )
Notommata theodora unspecified Notommata theodora (p. )
Notoniscus australis (Chilton, 1909) Notoniscus australis (p. )
Notoniscus chiltoni Green, 1971 Notoniscus chiltoni (p. )
Notoniscus fernandezi Strouhal, 1961 Notoniscus fernandezi (p. )
Notoniscus helmsii (Chilton, 1901) Notoniscus helmsii (p. )
Notoniscus secundus Strouhal, 1961 Notoniscus secundus (p. )
Notoniscus tasmanicus (Chilton, 1915) Notoniscus tasmanicus (p. )
Notoniscus tertius Strouhal, 1961 Notoniscus tertius (p. )
Notophthalmus meridionalis (Cope, 1880) Notophthalmus meridionalis (p. )
Notophthalmus perstriatus (Bishop, 1941) Notophthalmus perstriatus (p. )
Notophthalmus viridescens (Rafinesque, 1820) Notophthalmus viridescens (p. )
Notophyllia etheridgi Hoffmeister, 1933 Notophyllia etheridgi (p. )
Notophyllia piscacauda Cairns, 1998 Notophyllia piscacauda (p. )
Notophyllia recta Dennant, 1906 Notophyllia recta (p. )
Notophyllum americanum unspecified Notophyllum americanum (p. )
Notophyllum foliosum unspecified Notophyllum foliosum (p. )
Notophyllum imbricatum unspecified Notophyllum imbricatum (p. )
Notophyllum tectum unspecified Notophyllum tectum (p. )
Notoplana acticola (Boone, 1929) Notoplana acticola (p. )
Notoplana atomata (Müller, 1776) Notoplana atomata (p. )
Notoplana celeris unspecified Notoplana celeris (p. )
Notoplana inquieta unspecified Notoplana inquieta (p. )
Notoplana longastyletta unspecified Notoplana longastyletta (p. )
Notoplana natans unspecified Notoplana natans (p. )
Notoplana rupicola unspecified Notoplana rupicola (p. )
Notoplana sanguinea unspecified Notoplana sanguinea (p. )
Notoplana sanjuania unspecified Notoplana sanjuania (p. )
Notoplana saxicola (Heath & Mcgregor, 1912) Notoplana saxicola (p. )
Notoplites aviculariae (Yanagi & Okada, 1918) Notoplites aviculariae (p. )
Notoplites damicornis Hayward & Ryland, 1978 Notoplites damicornis (p. )
Notoplites evocata (Jullien, 1882) Notoplites evocata (p. )
Notoplites harmeri Ryland, 1963 Notoplites harmeri (p. )
Notoplites jeffreysii (Norman, 1868) Notoplites jeffreysii (p. )
Notoplites longispinosus Gordon, 1984 Notoplites longispinosus (p. )
Notoplites marsupiatus (Jullien, 1883) Notoplites marsupiatus (p. )
Notoplites normani (Nordgaard, 1900) Notoplites normani (p. )
Notoplites sibirica (Kluge, 1929) Notoplites sibirica (p. )
Notoplites smitti (Norman, 1868) Notoplites smitti (p. )
Notopoides latus Henderson, 1888 Notopoides latus (p. )
Notopontonia platycheles Bruce, 1991 Notopontonia platycheles (p. )
Notoproctus abyssus unspecified Notoproctus abyssus (p. )
Notoproctus oculatus Arwidsson, 1906 Notoproctus oculatus (p. )
Notoproctus pacificus (Moore, 1906) Notoproctus pacificus (p. )
Notopsilus acutus unspecified Notopsilus acutus (p. )
Notopygos albiseta Holly, 1939 Notopygos albiseta (p. )
Notopygos crinita Grube, 1855 Notopygos crinita (p. )
Notopygos gregoryi Holly, 1939 Notopygos gregoryi (p. )
Notosabatieria leptosoma Allgen, 1959 Notosabatieria leptosoma (p. )
Notosaria nigricans (Sowerby, 1846) Notosaria nigricans (p. )
Notosceles viaderi Ward, 1942 Notosceles viaderi (p. )
Notostomum cyclostomum Johansson, 1898 Notostomum cyclostomum (p. )
Notostomum laeve Levinsen, 1882 Notostomum laeve (p. )
Notostomus distirus Chace, 1940 Notostomus distirus (p. )
Notostomus elegans Milne-Edwards, 1881 Notostomus elegans (p. )
Notostomus gibbosus Milne-Edwards, 1881 Notostomus gibbosus (p. )
Notostomus japonicus Bate, 1888 Notostomus japonicus (p. )
Notostomus robustus Smith, 1884 Notostomus robustus (p. )
Nototanais antarcticus (Hodgson, 1902) Nototanais antarcticus (p. )
Nototanais dimorphus (Beddard, 1886) Nototanais dimorphus (p. )
Nototeredo knoxi (Bartsch, 1917) Nototeredo knoxi (p. )
Nototeredo norvagica (Spengler, 1792) Nototeredo norvagicus (p. )
Nototeuthis dimegacotyle Nesis & Nikitina, 1986 Nototeuthis dimegacotyle (p. )
Nototodarus gouldi (McCoy, 1888) Nototodarus gouldi (p. )
Nototodarus hawaiiensis (Berry, 1912) Nototodarus hawaiiensis (p. )
Nototodarus sloanii (Gray, 1849) Nototodarus sloanii (p. )
Nototropis minikoi (Walker, 1905) Nototropis minikoi (p. )
Nototropis smitti (Goës, 1866) Atylus smitti (p. )
Nototropis smitti (Goës, 1866) Nototropis smitti (p. )
Nototropis swammerdamei (Milne-Edwards, 1830) Nototropis swammerdamei (p. )
Nototropis urocarinatus (McKinney, 1980) Nototropis urocarinatus (p. )
Notoxenoides abyssi Menzies, 1962 Notoxenoides abyssi (p. )
Notoxenoides acalama Kensley, 1984 Notoxenoides acalama (p. )
Notoxenoides dentata Menzies & George, 1972 Notoxenoides dentata (p. )
Notoxenoides vemae Menzies, 1962 Notoxenoides vemae (p. )
Notoxenus spinifer Hodgson, 1910 Notoxenus spinifer (p. )
Noumeaella rubrofasciata Gosliner, 1991 Noumeaella rubrofasciata (p. )
Nouvelia natalensis (Tattersall, 1952) Nouvelia natalensis (p. )
Nouvelia nigeriensis (Tattersall, 1957) Nouvelia nigeriensis (p. )
Nouvelia valdiviae (Illig, 1906) Nouvelia valdiviae (p. )
Novamundoniscus persimilis (Vandel, 1952) Novamundoniscus persimilis (p. )
Novamundoniscus setosus (Lemos de Castro, 1961) Novamundoniscus setosus (p. )
Novamundoniscus singularis (Lemos de Castro, 1967) Novamundoniscus singularis (p. )
Novamundoniscus vandeli (Lemos de Castro, 1959) Novamundoniscus vandeli (p. )
Novaquesta trifurcata unspecified Novaquesta trifurcata (p. )
Novocrania anomala (Müller, 1776) Crania anomala (p. )
Novolaophonte viatorum Cottarelli, Saporito, & Puccetti, 1983 Novolaophonte viatorum (p. )
Nuarchus halius Bigelow, 1912 Nuarchus halius (p. )
Nucella canaliculata (Duclos, 1832) Nucella canaliculata (p. )
Nucella emarginata (Deshayes, 1839) Nucella emarginata (p. )
Nucella lamellosa (Gmelin, 1791) Nucella lamellosa (p. )
Nucella lapillus (Linnaeus, 1758) Nucella lapillus (p. )
Nucella lima (Gmelin, 1791) Nucella lima (p. )
Nucia speciosa Dana, 1852 Nucia speciosa (p. )
Nucinella adamsi (Dall, 1898) Nucinella adamsi (p. )
Nucula aegeensis Jeffreys, 1879 Nucula aegeensis (p. )
Nucula annulata Hampson, 1971 Nucula annulata (p. )
Nucula atacellana Schenck, 1939 Nucula atacellana (p. )
Nucula calcicola Moore, 1977 Nucula calcicola (p. )
Nucula cancellata Meek & Hayden, 1856 Nucula cancellata (p. )
Nucula cardara Dall, 1916 Nucula cardara (p. )
Nucula carlottensis Dall, 1897 Nucula carlottensis (p. )
Nucula crenulata Adams, 1856 Nucula crenulata (p. )
Nucula cymella Dall, 1886 Nucula cymella (p. )
Nucula darella Dall, 1916 Nucula darella (p. )
Nucula delphinodonta Mighels & Adams, 1842 Nucula delphinodonta (p. )
Nucula exigua Sowerby I, 1833 Nucula exigua (p. )
Nucula fernandinae Dall, 1927 Nucula fernandinae (p. )
Nucula granulosa Verrill, 1884 Nucula granulosa (p. )
Nucula groenlandica Posselt, 1898 Nucula groenlandica (p. )
Nucula hanleyi Winckworth, 1931 Nucula hanleyi (p. )
Nucula nitidosa Winckworth, 1930 Nucula nitidosa (p. )
Nucula nucleus Linnaeus, 1758 Nucula nucleus (p. )
Nucula proxima Say, 1822 Nucula proxima (p. )
Nucula subovata Verrill & Bush, 1898 Nucula subovata (p. )
Nucula sulcata Bronn, 1831 Nucula sulcata (p. )
Nucula tumidula (Malm, 1860) Nucula tumidula (p. )
Nucula turgida Leckenby & Marshall, 1875 Nucula turgida (p. )
Nucula zophos Clark, 1960 Nucula zophos (p. )
Nuculana acuta (Conrad, 1832) Nuculana acuta (p. )
Nuculana amiata (Dall, 1916) Nuculana amiata (p. )
Nuculana aspecta (Dall, 1927) Nuculana aspecta (p. )
Nuculana bipennis (Dall, 1927) Nuculana bipennis (p. )
Nuculana callimene (Dall, 1908) Nuculana callimene (p. )
Nuculana carpenteri (Dall, 1881) Nuculana carpenteri (p. )
Nuculana caudata (Donovan, 1801) Nuculana caudata (p. )
Nuculana cestrota (Dall, 1889) Nuculana cestrota (p. )
Nuculana concentrica (Say, 1824) Nuculana concentrica (p. )
Nuculana conceptionis (Dall, 1896) Nuculana conceptionis (p. )
Nuculana crenulata (Adams, 1856) Nuculana crenulata (p. )
Nuculana extenuata (Dall, 1897) Nuculana extenuata (p. )
Nuculana gomphoidea (Dall, 1916) Nuculana gomphoidea (p. )
Nuculana hamata (Carpenter, 1864) Nuculana hamata (p. )
Nuculana jacksoni (Gould, 1841) Nuculana jacksoni (p. )
Nuculana jamaicensis (d'Orbigny, 1842) Nuculana jamaicensis (p. )
Nuculana leonina (Dall, 1896) Nuculana leonina (p. )
Nuculana messanensis (Sequenza, 1877) Nuculana messanensis (p. )
Nuculana minuta (Müller, 1776) Nuculana minuta (p. )
Nuculana minuta (Müller, 1776) Nuculana parva (p. )
Nuculana navisa (Dall, 1916) Nuculana navisa (p. )
Nuculana orixa (Dall, 1927) Nuculana orixa (p. )
Nuculana pernula (Müller, 1779) Nuculana pernula (p. )
Nuculana platessa (Dall, 1890) Nuculana platessa (p. )
Nuculana radiata (Krause, 1885) Nuculana radiata (p. )
Nuculana subaequilatera (Jeffreys, 1879) Nuculana subaequilatera (p. )
Nuculana tenuisulcata (Couthouy, 1838) Nuculana tenuisulcata (p. )
Nuculana verrilliana (Dall, 1886) Nuculana verrilliana (p. )
Nuculoma corbuloides (Moller, 1842) Nuculoma corbuloides (p. )
Nudaciraxine gracilis (Linton, 1940) Price, 1962 Nudaciraxine gracilis (p. )
Nudisyllis divaricata (Keferstein, 1862) Pionosyllis divaricata (p. )
Nudisyllis pulligera (Krohn, 1852) Pionosyllis pulligera (p. )
Nuditheca dallii (Clark, 1877) Nuditheca dalli (p. )
Nuditheca dogieli Naumov, 1952 Nuditheca dogieli (p. )
Nuditheca tetrandra Naumov, 1960 Nuditheca tetrandra (p. )
Nudora armillata Wieser, 1959 Nudora armillata (p. )
Nudora besnardi (Gerlach, 1956) Nudora besnardi (p. )
Nudora lineata Cobb, 1920 Nudora lineata (p. )
Nudora nuda Inglis, 1965 Nudora nuda (p. )
Nudora thorakista (Schulz, 1935) Nudora thorakista (p. )
Nullamphiura psilopora unspecified Nullamphiura psilopora (p. )
Nullosetigera aequalis (Sars, 1920) Nullosetigera aequalis (p. )
Nullosetigera auctiseta Soh, Ohtsuka, Imabayashi & Suh, 1999 Nullosetigera auctiseta (p. )
Nullosetigera bidentata (Brady, 1883) Nullosetigera bidentata (p. )
Nullosetigera helgae (Farran, 1908) Nullosetigera helgae (p. )
Nullosetigera impar (Farran, 1908) Nullosetigera impar (p. )
Nullosetigera integer (Esterly, 1911) Nullosetigera integer (p. )
Nullosetigera mutata (Tanaka, 1964) Nullosetigera mutata (p. )
Nullosetigera mutica (Sars, 1907) Nullosetigera mutica (p. )
Nupalirus japonicus Kubo, 1955 Justitia japonica (p. )
Nutricola confusa (Gray, 1982) Nutricola confusa (p. )
Nutricola cymata (Dall, 1913) Nutricola cymata (p. )
Nutricola lordi (Baird, 1863) Nutricola lordi (p. )
Nutricola ovalis (Dall, 1902) Nutricola ovalis (p. )
Nutricola tantilla (Gould, 1853) Nutricola tantilla (p. )
Nuttallia nuttallii (Conrad, 1837) Nuttallia nuttallii (p. )
Nuttallia obscurata (Reeve, 1857) Nuttallia obscurata (p. )
Nuttallina californica (Reeve, 1847) Nuttallina californica (p. )
Nyctanolis pernix Elias & Wake, 1983 Nyctanolis pernix (p. )
Nyctiphanes australis Sars, 1883 Nyctiphanes australis (p. )
Nyctiphanes capensis Hansen, 1911 Nyctiphanes capensis (p. )
Nyctiphanes couchii (Bell, 1853) Nyctiphanes couchi (p. )
Nyctiphanes simplex Hansen, 1911 Nyctiphanes simplex (p. )
Nygmatonchus bicoronatus (Wieser, 1959) Nygmatonchus bicoronatus (p. )
Nygmatonchus minutus Gerlach, 1967 Nygmatonchus minutus (p. )
Nygmatonchus scriptus Cobb, 1933 Nygmatonchus scriptus (p. )
Nymphaster arenatus (Pierrier, 1881) Nymphaster arenatus (p. )
Nymphon aculeatum Child, 1994 Nymphon aculeatum (p. )
Nymphon adami Giltay, 1937 Nymphon adami (p. )
Nymphon adareanum Hodgson, 1907 Nymphon adareanum (p. )
Nymphon adenense Müller, 1989 Nymphon adenense (p. )
Nymphon adenopus Stock, 1991 Nymphon adenopus (p. )
Nymphon aemulum Stock, 1975 Nymphon aemulum (p. )
Nymphon aequidigitatum Haswell, 1885 Nymphon aequidigitatum (p. )
Nymphon affine Stock, 1951 Nymphon affine (p. )
Nymphon akanei Nakamura & Child, 1983 Nymphon akanei (p. )
Nymphon akanthochoeros Bamber & Thurston, 1995 Nymphon akanthochoeros (p. )
Nymphon albatrossi Hedgpeth, 1949 Nymphon albatrossi (p. )
Nymphon aldabraense Child, 1988 Nymphon aldabraense (p. )
Nymphon altioculatum Möbius, 1902 Nymphon altioculatum (p. )
Nymphon andamanense Calman, 1923 Nymphon andamanense (p. )
Nymphon andriashevi Pushkin, 1993 Nymphon andriashevi (p. )
Nymphon angolense Gordon, 1932 Nymphon angolense (p. )
Nymphon apheles Child, 1979 Nymphon apheles (p. )
Nymphon apicatum Stock, 1991 Nymphon apicatum (p. )
Nymphon arabicum Calman, 1938 Nymphon arabicum (p. )
Nymphon arcuatum Child, 1995 Nymphon arcuatum (p. )
Nymphon aritai Nakamura & Child, 1991 Nymphon aritai (p. )
Nymphon articulare Hodgson, 1908 Nymphon articulare (p. )
Nymphon australe Hodgson, 1902 Nymphon australe (p. )
Nymphon banzare Gordon, 1944 Nymphon banzare (p. )
Nymphon barnardi Arnaud & Child, 1988 Nymphon barnardi (p. )
Nymphon basispinosum Hilton, 1942 Nymphon basispinosum (p. )
Nymphon benthos Hedgpeth, 1949 Nymphon benthos (p. )
Nymphon bergi Losina-Losinsky, 1961 Nymphon bergi (p. )
Nymphon biarticulatum (Hodgson, 1907) Nymphon biarticulatum (p. )
Nymphon bicornum Arnaud & Child, 1988 Nymphon bicornum (p. )
Nymphon biformidens Stock, 1974 Nymphon biformidens (p. )
Nymphon bigibbulare Losina-Losinsky, 1961 Nymphon bigibbulare (p. )
Nymphon bipunctatum Flynn, 1928 Nymphon bipunctatum (p. )
Nymphon biserratum Losina-Losinsky, 1961 Nymphon biserratum (p. )
Nymphon boraborae Müller, 1990 Nymphon boraborae (p. )
Nymphon bouvieri Gordon, 1932 Nymphon bouvieri (p. )
Nymphon brachyrhynchum Hoek, 1881 Nymphon brachyrhynchum (p. )
Nymphon braschnikowi Schimkewitsch, 1907 Nymphon braschnikowi (p. )
Nymphon brevicaudatum Miers, 1875 Nymphon brevicaudatum (p. )
Nymphon brevirostre Hodge, 1863 Nymphon brevirostre (p. )
Nymphon brevis Nakamura & Child, 1991 Nymphon brevis (p. )
Nymphon brevitarse Kroyer, 1838 Nymphon brevitarse (p. )
Nymphon bucuspidum Child, 1995 Nymphon bucuspidum (p. )
Nymphon bullatum Stock, 1992 Nymphon bullatum (p. )
Nymphon bunyipi Clark, 1963 Nymphon bunyipi (p. )
Nymphon caementarum Stock, 1975 Nymphon caementarum (p. )
Nymphon caldarium Stock, 1987 Nymphon caldarium (p. )
Nymphon calypso Fage, 1959 Nymphon calypso (p. )
Nymphon capense Hodgson, 1908 Nymphon capense (p. )
Nymphon centrum Child, 1997 Nymphon centrum (p. )
Nymphon chaetochir Utinomi, 1971 Nymphon chaetochir (p. )
Nymphon chainae Child, 1982 Nymphon chainae (p. )
Nymphon citerium Nakamura & Child, 1991 Nymphon citerium (p. )
Nymphon clarencei Gordon, 1932 Nymphon clarencei (p. )
Nymphon cognatum Loman, 1928 Nymphon cognatum (p. )
Nymphon comes Flynn, 1928 Nymphon comes (p. )
Nymphon compactum Hoek, 1881 Nymphon compactum (p. )
Nymphon conirostrum Stock, 1973 Nymphon conirostrum (p. )
Nymphon crenatiunguis Barnard, 1946 Nymphon crenatiunguis (p. )
Nymphon crosnieri Stock, 1965 Nymphon crosnieri (p. )
Nymphon curvidens Stock, 1990 Nymphon curvidens (p. )
Nymphon dentiferum Child, 1997 Nymphon dentiferum (p. )
Nymphon diabolus Child, 1988 Nymphon diabolus (p. )
Nymphon discorsicoxae Child, 1982 Nymphon discorsicoxae (p. )
Nymphon dissimilis Hedgpeth, 1949 Nymphon dissimilis (p. )
Nymphon distensum Mobius, 1902 Nymphon distensum (p. )
Nymphon draconis Child, 1990 Nymphon draconis (p. )
Nymphon dubitabile Stock, 1973 Nymphon dubitabile (p. )
Nymphon duospinum (Hilton, 1942) Nymphon duospinum (p. )
Nymphon elegans Hansen, 1887 Nymphon elegans (p. )
Nymphon elongatum Hilton, 1942 Nymphon elongatum (p. )
Nymphon eltaninae Child, 1995 Nymphon eltaninae (p. )
Nymphon enteonum Child 2002 Nymphon enteonum (p. )
Nymphon falcatum Utinomi, 1955 Nymphon falcatum (p. )
Nymphon femorale Fage, 1956 Nymphon femorale (p. )
Nymphon filatovae Turpaeva, 1993 Nymphon filatovae (p. )
Nymphon flindersi Child, 1975 Nymphon flindersi (p. )
Nymphon floridanum Hedgpeth, 1948 Nymphon floridanum (p. )
Nymphon forceps Nakamura & Child, 1991 Nymphon forceps (p. )
Nymphon foresti Fage, 1953 Nymphon foresti (p. )
Nymphon forticulum Child, 1995 Nymphon forticulum (p. )
Nymphon foxi Calman, 1927 Nymphon foxi (p. )
Nymphon frigidum Hodgson, 1907 Nymphon frigidum (p. )
Nymphon galatheae Fage, 1956 Nymphon galatheae (p. )
Nymphon gerlachei Giltay, 1935 Nymphon gerlachi (p. )
Nymphon giltayi Hedgpeth, 1948 Nymphon giltayi (p. )
Nymphon giraffa Loman, 1908 Nymphon giraffa (p. )
Nymphon glabrum Child, 1995 Nymphon glabrum (p. )
Nymphon gracile Leach, 1814 Nymphon gracile (p. )
Nymphon gracilipes Miers, 1875 Nymphon gracilipes (p. )
Nymphon granulatum Arnaud & Child, 1988 Nymphon granulatum (p. )
Nymphon grossipes (Fabricius, 1780) Nymphon grossipes (p. )
Nymphon grus Stock, 1991 Nymphon grus (p. )
Nymphon gruveli Bouvier, 1910 Nymphon gruveli (p. )
Nymphon gruzovi Pushkin, 1993 Nymphon gruzovi (p. )
Nymphon gunteri Hedgpeth, 1949 Nymphon gunteri (p. )
Nymphon hadale Child, 1982 Nymphon hadale (p. )
Nymphon hamatum Hoek, 1881 Nymphon hamatum (p. )
Nymphon hampsoni Child, 1982 Nymphon hampsoni (p. )
Nymphon hedgpethi Stock, 1953 Nymphon hedgpethi (p. )
Nymphon heterodenticulatum Hedgpeth, 1941 Nymphon heterodenticulatum (p. )
Nymphon heterodentum Turpaeva, 1991 Nymphon heterodentum (p. )
Nymphon heterospinum Hedgpeth, 1949 Nymphon heterospinum (p. )
Nymphon hiemale Hodgson, 1907 Nymphon hiemale (p. )
Nymphon hirsutum Child, 1995 Nymphon hirsutum (p. )
Nymphon hirtipes Bell, 1853 Nymphon hirtipes (p. )
Nymphon hirtum Kroyer, 1844 Nymphon hirtum (p. )
Nymphon hodgsoni Schimkewitsch, 1913 Nymphon hodgsoni (p. )
Nymphon immane Stock, 1954 Nymphon immane (p. )
Nymphon improcerum Nakamura & Child, 1991 Nymphon improcerum (p. )
Nymphon inaequipes Stock, 1992 Nymphon inaequipes (p. )
Nymphon inerme Fage, 1956 Nymphon inerme (p. )
Nymphon inferum Child, 1995 Nymphon inferum (p. )
Nymphon infundibulum Nakamura & Child, 1991 Nymphon infundibulum (p. )
Nymphon inornatum Child, 1995 Nymphon inornatum (p. )
Nymphon isaenki Pushkin, 1993 Nymphon isaenki (p. )
Nymphon japonicum Ortmann, 1891 Nymphon japonicum (p. )
Nymphon kensleyi Child, 1988 Nymphon kensleyi (p. )
Nymphon kodanii Hedgpeth, 1949 Nymphon kodanii (p. )
Nymphon kurilense Losina-Losinsky, 1961 Nymphon kurilense (p. )
Nymphon kurilokamchaticum Turpaeva, 1971 Nymphon kurilokamchaticum (p. )
Nymphon lanare Hodgson, 1907 Nymphon lanare (p. )
Nymphon laterospinum Stock, 1963 Nymphon laterospinum (p. )
Nymphon leptocheles Sars, 1888 Nymphon leptocheles (p. )
Nymphon lituus Child, 1979 Nymphon lituus (p. )
Nymphon lobatum Stock, 1962 Nymphon lobatum (p. )
Nymphon lomani Gordon, 1944 Nymphon lomani (p. )
Nymphon longicaudatum Carpenter, 1904 Nymphon longicaudatum (p. )
Nymphon longicollum Hoek, 1881 Nymphon longicollum (p. )
Nymphon longicoxa Hoek, 1881 Nymphon longicoxa (p. )
Nymphon longimanum Sars, 1888 Nymphon longimanum (p. )
Nymphon longispinum Nakamura & Child, 1991 Nymphon longispinum (p. )
Nymphon longitarse Kroyer, 1844 Nymphon longitarse (p. )
Nymphon macabou Müller, 1990 Nymphon macabou (p. )
Nymphon macilentum Stock, 1981 Nymphon macilentum (p. )
Nymphon macquariensis Child, 1995 Nymphon macquariei (p. )
Nymphon macquariensis Child, 1995 Nymphon macquariensis (p. )
Nymphon macrochelatum Pushkin, 1993 Nymphon macrochelatum (p. )
Nymphon macronyx Sars, 1877 Nymphon macronyx (p. )
Nymphon macrum Wilson, 1880 Nymphon macrum (p. )
Nymphon maculatum Carpenter, 1910 Nymphon maculatum (p. )
Nymphon maldivense Clark, 1961 Nymphon maldivense (p. )
Nymphon maoriana Clark, 1958 Nymphon maoriana (p. )
Nymphon maruyamai Nakamura & Child, 1991 Nymphon maruyamai (p. )
Nymphon mauretanicum Fage, 1942 Nymphon mauretanicum (p. )
Nymphon megacheles Child, 1988 Nymphon megacheles (p. )
Nymphon megalops Sars, 1877 Nymphon megalops (p. )
Nymphon mendosum (Hodgson, 1907) Nymphon mendosum (p. )
Nymphon microctenatum Barnard, 1946 Nymphon microctenatum (p. )
Nymphon microgracilipes Pushkin, 1993 Nymphon microgracilipes (p. )
Nymphon micronesicum Child, 1982 Nymphon micronesicum (p. )
Nymphon micronyx Sars, 1888 Nymphon micronyx (p. )
Nymphon micropedes Hedgpeth, 1949 Nymphon micropedes (p. )
Nymphon microrhynchum Sars, 1888 Nymphon microrhynchum (p. )
Nymphon microsetosum Hilton, 1942 Nymphon microsetosum (p. )
Nymphon modestum Stock, 1959 Nymphon modestum (p. )
Nymphon molleri Clark, 1963 Nymphon molleri (p. )
Nymphon molum Hilton, 1942 Nymphon molum (p. )
Nymphon monothrix Child, 1995 Nymphon monothrix (p. )
Nymphon multidens Gordon, 1932 Nymphon multidens (p. )
Nymphon multituberculatum Gordon, 1944 Nymphon multituberculatum (p. )
Nymphon nakamurai Stock, 1994 Nymphon nakamurai (p. )
Nymphon natalense Flynn, 1928 Nymphon natalense (p. )
Nymphon neumayri Gordon, 1932 Nymphon neumayri (p. )
Nymphon nipponense Hedgpeth, 1949 Nymphon nipponense (p. )
Nymphon novaecaledoniae Stock, 1991 Nymphon novaecaledoniae (p. )
Nymphon novaehollandiae Clark, 1963 Nymphon novaehollandiae (p. )
Nymphon nugax Stock, 1966 Nymphon nugax (p. )
Nymphon obesum Arnaud & Child, 1988 Nymphon obesum (p. )
Nymphon ochoticum Losina-Losinsky, 1961 Nymphon ochoticum (p. )
Nymphon ohshimai Hedgpeth, 1949 Nymphon ohshimai (p. )
Nymphon okudai Nakamura & Child, 1991 Nymphon okudai (p. )
Nymphon orcadense (Hodgson, 1908) Nymphon orcadense (p. )
Nymphon ortmanni Helfer, 1938 Nymphon ortmanni (p. )
Nymphon pagophilum Child, 1995 Nymphon pagophilum (p. )
Nymphon paralobatum Arnaud & Child, 1988 Nymphon paralobatum (p. )
Nymphon parasiticum Merton, 1906 Nymphon parasiticum (p. )
Nymphon parum Stock, 1991 Nymphon parum (p. )
Nymphon paucidens Gordon, 1932 Nymphon paucidens (p. )
Nymphon paucituberculatum Gordon, 1944 Nymphon paucituberculatum (p. )
Nymphon pedunculatum Arnaud & Child, 1988 Nymphon pedunculatum (p. )
Nymphon petri Turpaeva, 1993 Nymphon petri (p. )
Nymphon pfefferi Loman, 1923 Nymphon pfefferi (p. )
Nymphon phasmatodes Bohm, 1879 Nymphon phasmatodes (p. )
Nymphon pilosum Mobius, 1902 Nymphon pilosum (p. )
Nymphon pixellae Scott, 1912 Nymphon pixellae (p. )
Nymphon pleodon Stock, 1962 Nymphon pleodon (p. )
Nymphon primacoxa Stock, 1968 Nymphon primacoxa (p. )
Nymphon proceroides Bouvier, 1911 Nymphon preceroides (p. )
Nymphon proceroides Bouvier, 1911 Nymphon proceroides (p. )
Nymphon procerum Hoek, 1881 Nymphon procerum (p. )
Nymphon profundum Hilton, 1942 Nymphon profundum (p. )
Nymphon prolatum Fage, 1942 Nymphon prolatum (p. )
Nymphon proximum Calman, 1910 Nymphon proximum (p. )
Nymphon pseudogracilipes Pushkin, 1993 Nymphon pseudogracilis (p. )
Nymphon puellula Krapp, 1973 Nymphon puellula (p. )
Nymphon pumillum Nakamura & Child, 1991 Nymphon pumillum (p. )
Nymphon quadriclavus Nakamura & Child, 1991 Nymphon quadriclavus (p. )
Nymphon residuum Stock, 1971 Nymphon residuum (p. )
Nymphon rottnesti Child, 1975 Nymphon rottnesti (p. )
Nymphon rubrum Hodge, 1865 Nymphon rubrum (p. )
Nymphon rybakovi Pushkin, 1993 Nymphon rybakovi (p. )
Nymphon sabellum Child, 1995 Nymphon sabellum (p. )
Nymphon sandersi Child, 1982 Nymphon sandersi (p. )
Nymphon schimkewitschi Losina-Losinsky, 1929 Nymphon schimkewitschi (p. )
Nymphon schmidti Losina-Losinsky, 1961 Nymphon schmidti (p. )
Nymphon scotiae Stock, 1981 Nymphon scotiae (p. )
Nymphon serratidentatum Arnaud & Child, 1988 Nymphon serratidentatum (p. )
Nymphon serratum Sars, 1879 Nymphon serratum (p. )
Nymphon setimanus Barnard, 1946 Nymphon setimanus (p. )
Nymphon setipedes Child, 1988 Nymphon setipedes (p. )
Nymphon signatum Mobius, 1902 Nymphon signatum (p. )
Nymphon simulare Child, 1992 Nymphon simulare (p. )
Nymphon simulatum Nakamura & Child, 1991 Nymphon simulatum (p. )
Nymphon singulare Stock, 1954 Nymphon singulare (p. )
Nymphon sluiteri Hoek, 1901 Nymphon sluiteri (p. )
Nymphon soyoi Utinomi, 1955 Nymphon soyoi (p. )
Nymphon spicatum Child, 1982 Nymphon spicatum (p. )
Nymphon spiniventris Stock, 1953 Nymphon spiniventris (p. )
Nymphon spinosissimum (Norman, 1894) Nymphon spinosissimum (p. )
Nymphon stenocheir Norman, 1908 Nymphon stenocheir (p. )
Nymphon stipulum Child, 1990 Nymphon stipulum (p. )
Nymphon stocki Utinomi, 1955 Nymphon stocki (p. )
Nymphon striatum Losina-Losinsky, 1929 Nymphon striatum (p. )
Nymphon stromi Kroyer, 1844 Nymphon stromi (p. )
Nymphon subtile Loman, 1923 Nymphon subtile (p. )
Nymphon surinamense Stock, 1975 Nymphon surinamense (p. )
Nymphon tanypalpes Child, 1988 Nymphon tanypalpes (p. )
Nymphon tenellum (Sars, 1888) Nymphon tenellum (p. )
Nymphon tenuipes Bouvier, 1911 Nymphon tenuipes (p. )
Nymphon tripectinatum Turpaeva, 1971 Nymphon tripectinatum (p. )
Nymphon trituberculatum Child, 1995 Nymphon trituberculatum (p. )
Nymphon tuberculatum Losina-Losinsky, 1961 Nymphon tuberculatum (p. )
Nymphon tubiferum Stock, 1978 Nymphon tubiferum (p. )
Nymphon typhlops (Hodgson, 1915) Nymphon typhlops (p. )
Nymphon unguiculatum Hodgson, 1914 Nymphon unguiculatum (p. )
Nymphon uniunguiculatum Losina-Losinsky, 1933 Nymphon uniunguiculatum (p. )
Nymphon vacans Child, 1997 Nymphon vacans (p. )
Nymphon veelovi Pushkin, 1993 Nymphon veelovi (p. )
Nymphon villosum (Hodgson, 1914) Nymphon villosum (p. )
Nymphon vulcanellum Stock, 1992 Nymphon vulcanellum (p. )
Nymphon vulsum Stock, 1986 Nymphon vulsum (p. )
Nymphon walvisense Stock, 1981 Nymphon walvisense (p. )
Nymphon zundianum Pushkin, 1993 Nymphon zundianum (p. )
Nymphonella lambertensis Stock, 1959 Nymphonella lambertensis (p. )
Nymphonella tapetis Ohshima, 1927 Nymphonella tapetis (p. )
Nymphopsis acinacispinatus Williams, 1933 Nymphopsis acinacispinatus (p. )
Nymphopsis anarthra Loman, 1928 Nymphopsis anarthra (p. )
Nymphopsis armatus Haswell, 1884 Nymphopsis armatus (p. )
Nymphopsis bathursti Williams, 1940 Nymphopsis bathursti (p. )
Nymphopsis curtiscapus Stock, 1974 Nymphopsis curtiscapus (p. )
Nymphopsis cuspidata (Hodgson, 1910) Nymphopsis cuspidata (p. )
Nymphopsis dromedaria McCloskey, 1967 Nymphopsis dromedaria (p. )
Nymphopsis duodorsospinosa Hilton, 1942 Nymphopsis duodorsospinosa (p. )
Nymphopsis korotnewi Schimkewitsch, 1887 Nymphopsis korotnewi (p. )
Nymphopsis melidae Sawaya, 1947 Nymphopsis melidae (p. )
Nymphopsis muscosa Loman, 1908 Nymphopsis muscosa (p. )
Nymphopsis spinosissima (Hall, 1912) Nymphopsis spinosissima (p. )
Nymphopsis varipes Stock, 1962 Nymphopsis varipes (p. )
Nystiella atlantis Clench & Turner, 1952 Nystiella atlantis (p. )
Nystiella concava (Dall, 1889) Nystiella concava (p. )
Nystiella formosissima (Jeffreys, 1884) Nystiella formosissima (p. )
Nystiella pyrrhias (Watson, 1886) Nystiella pyrrhias (p. )
Oasisia alvinae Jones, 1985 Oasisia alvinae (p. )
Obelia alternata Fraser, 1938 Obelia alternata (p. )
Obelia bidentata Clark, 1875 Obelia bidentata (p. )
Obelia biserialis Fraser, 1938 Obelia biserialis (p. )
Obelia castellata Clarke, 1894 Obelia castellata (p. )
Obelia dichotoma (Linnaeus, 1758) Obelia dichotoma (p. )
Obelia dubia unspecified Obelia dubia (p. )
Obelia geniculata (Linnaeus, 1758) Obelia geniculata (p. )
Obelia longissima (Pallas, 1766) Obelia longissima (p. )
Obelia plicata Hincks, 1868 Obelia plicata (p. )
Obesotoma japonica Bartsch, 1941 Obesotoma japonica (p. )
Obesotoma robusta (Packard, 1866) Obesotoma robusta (p. )
Obesotoma schantarica (Middendorff, 1849) Obesotoma schantarica (p. )
Obesotoma simplex (Middendorff, 1849) Obesotoma simplex (p. )
Obesotoma tenuilirata (Dall, 1871) Obesotoma tenuilirata (p. )
Obesotoma woodiana (Moller, 1842) Obesotoma woodiana (p. )
Obliquaria reflexa Rafinesque, 1820 Obliquaria reflexa (p. )
Obovaria jacksoniana (Frierson, 1912) Obovaria jacksoniana (p. )
Obovaria olivaria (Rafinesque, 1820) Obovaria olivaria (p. )
Obovaria retusa (Lamarck, 1819) Obovaria retusa (p. )
Obovaria rotulata (Wright, 1899) Obovaria rotulata (p. )
Obovaria subrotunda (Rafinesque, 1820) Obovaria subrotunda (p. )
Obovaria unicolor (Lea, 1845) Obovaria unicolor (p. )
Oceanapia dura (Vacelet & Vasseur, 1971) Inflatella dura (p. )
Oceanapia oleracea (Schmidt, 1870) Rhizochalina oleracea (p. )
Oceania armata Kolliker, 1853 Oceania armata (p. )
Oceanida graduata de Folin, 1870 Oceanida graduata (p. )
Oceanida inglei Lyons, 1978 Oceanida inglei (p. )
Oceanites gracilis (Elliot, 1859) Oceanites gracilis (p. )
Oceanites oceanicus (Kuhl, 1820) Oceanites oceanicus (p. )
Oceanobdella microstoma (Johansson, 1896) Oceanobdella microstoma (p. )
Oceanobdella pallida Burreson, 1977 Oceanobdella pallida (p. )
Oceanobdella sexoculata (Malm, 1963) Oceanobdella sexoculata (p. )
Oceanodroma castro (Harcourt, 1851) Oceanodroma castro (p. )
Oceanodroma furcata (Gmelin, 1789) Oceanodroma furcata (p. )
Oceanodroma homochroa (Coues, 1864) Oceanodroma homochroa (p. )
Oceanodroma hornbyi (Gray, 1854) Oceanodroma hornbyi (p. )
Oceanodroma leucorhoa (Vieillot, 1818) Oceanodroma leucorhoa (p. )
Oceanodroma markhami (Salvin, 1883) Oceanodroma markhami (p. )
Oceanodroma matsudairae Kuroda, 1922 Oceanodroma matsudairae (p. )
Oceanodroma melania (Bonaparte, 1854) Oceanodroma melania (p. )
Oceanodroma monorhis (Swinhoe, 1867) Oceanodroma monorhis (p. )
Oceanodroma tethys (Bonaparte, 1852) Oceanodroma tethys (p. )
Oceanodroma tristrami Salvin, 1896 Oceanodroma tristrami (p. )
Ocenebra atropurpurea Carpenter, 1865 Ocenebra atropurpurea (p. )
Ocenebra circumtexta Stearns, 1871 Ocenebra circumtexta (p. )
Ocenebra crispatissima Berry, 1953 Ocenebra crispatissima (p. )
Ocenebra emipowlusi Abbott, 1954 Ocenebra emipowlusi (p. )
Ocenebra erinaceus (Linnaeus, 1758) Ocenebra erinacea (p. )
Ocenebra foveolata (Hinds, 1844) Ocenebra foveolata (p. )
Ocenebra inornata (Recluz, 1851) Ocenebra inornata (p. )
Ocenebra interfossa Carpenter, 1864 Ocenebra interfossa (p. )
Ocenebra japonica Dunker, 1860 Ocenebra japonica (p. )
Ocenebra lurida (Middendorff, 1848) Ocenebra lurida (p. )
Ocenebra minirosea Abbott, 1954 Ocenebra minirosea (p. )
Ocenebra minor Dall, 1919 Ocenebra minor (p. )
Ocenebra sclera unspecified Ocenebra sclera (p. )
Ocenotrophon painei (Dall, 1903) Ocenotrophon painei (p. )
Ochetodillo sulcatus Verhoeff, 1926 Ochetodillo sulcatus (p. )
Ochetostoma arkati (Prashad, 1935) Ochetostoma arkati (p. )
Ochetostoma australiense Edmonds, 1960 Ochetostoma australiense (p. )
Ochetostoma azoricum Rogers & Nash, 1996 Ochetostoma azoricum (p. )
Ochetostoma baronii (Greeff, 1879) Ochetostoma baronii (p. )
Ochetostoma bombayense (Prashad & Awati, 1929) Ochetostoma bombayense (p. )
Ochetostoma caudex (Lampert, 1883) Ochetostoma caudex (p. )
Ochetostoma decameron (Lanchester, 1905) Ochetostoma decameron (p. )
Ochetostoma erythrogrammon Leuckart & Rüppell, 1828 Ochetostoma erythrogrammon (p. )
Ochetostoma formosulum (Lampert, 1883) Ochetostoma formosulum (p. )
Ochetostoma glaucum (Wesenberg-Lund, 1957) Ochetostoma glaucum (p. )
Ochetostoma griffini (Wharton, 1913) Ochetostoma griffini (p. )
Ochetostoma hornelli (Prashad, 1921) Ochetostoma hornelli (p. )
Ochetostoma hupferi (Fischer, 1895) Ochetostoma hupferi (p. )
Ochetostoma indosinense Wesenberg-Lund, 1939 Ochetostoma indosinense (p. )
Ochetostoma kempi (Prashad, 1919) Ochetostoma kempi (p. )
Ochetostoma kokotoniense (Fischer, 1892) Ochetostoma kokotoniense (p. )
Ochetostoma manjuyodense (Ikeda, 1905) Ochetostoma manjuyodense (p. )
Ochetostoma mercator Wesenberg-Lund, 1954 Ochetostoma mercator (p. )
Ochetostoma multilineatum (Fischer, 1914) Ochetostoma multilineatum (p. )
Ochetostoma natalense Biseswar, 1988 Ochetostoma natalense (p. )
Ochetostoma octomyotum Fisher, 1946 Ochetostoma octomyotum (p. )
Ochetostoma palense (Ikeda, 1924) Ochetostoma palense (p. )
Ochetostoma pellucidum (Fischer, 1895) Ochetostoma pellucidum (p. )
Ochetostoma punicea Dartnall, 1976 Ochetostoma punicea (p. )
Ochetostoma senegalense Stephen, 1960 Ochetostoma senegalense (p. )
Ochetostoma septemyotum Datta Gupta, Menon & Johnson, 1963 Ochetostoma septemyotum (p. )
Ochetostoma stuhlmanni (Fischer, 1892) Ochetostoma stuhlmanni (p. )
Ochetostoma zanzibarense Stephen & Robertson, 1952 Ochetostoma zanzibarense (p. )
Ochlesis alii Barnard, 1970 Ochlesis alii (p. )
Ocinebrina atropurpurea (Carpenter, 1865) Ocinebrina atropurpurea (p. )
Ocinebrina barbarensis (Gabb, 1865) Ocinebrina barbarensis (p. )
Ocinebrina beta (Dall, 1919) Ocinebrina beta (p. )
Ocinebrina circumtexta (Stearns, 1871) Ocinebrina circumtexta (p. )
Ocinebrina foveolata (Hinds, 1844) Ocinebrina foveolata (p. )
Ocinebrina gracillima (Stearns, 1871) Ocinebrina gracillima (p. )
Ocinebrina inornata (Recluz, 1851) Ocinebrina inornata (p. )
Ocinebrina interfossa (Carpenter, 1864) Ocinebrina interfossa (p. )
Ocinebrina lurida (Middendorff, 1848) Ocinebrina lurida (p. )
Ocinebrina minor (Dall, 1919) Ocinebrina minor (p. )
Ocinebrina sclera (Dall, 1919) Ocinebrina sclera (p. )
Ocinebrina squamulifera (Carpenter, 1869) Ocinebrina squamulifera (p. )
Ocnus brunneus (Forbes, 1840) Ocnus brunneus (p. )
Ocnus glacialis (Ljungman, 1879) Cucumaria glacialis (p. )
Ocnus grubei (von Marenzeller, 1874) Pseudocnus grubei (p. )
Ocnus lacteus (Forbes, 1839) Ocnus lacteus (p. )
Ocnus planci (Brandt, 1835) Ocnus planci (p. )
Ocnus pygmaeus unspecified Ocnus pygmaeus (p. )
Ocosingo borlus Barnard, 1964 Ocosingo borlus (p. )
Octacnemus alatus Monniot & Monniot, 1985 Octacnemus alatus (p. )
Octacnemus bythius Moseley, 1876 Octacnemus bythius (p. )
Octacnemus herdmanni Ritter, 1906 Octacnemus herdmanni (p. )
Octacnemus ingolfi Madsen, 1947 Octacnemus ingolfi (p. )
Octacnemus kottae Sanamyan & Sanamyan, 2002 Octacnemus kottae (p. )
Octacnemus zarcoi Monniot & Monniot, 1984 Octacnemus zarcoi (p. )
Octineon chilense Carlgren, 1959 Octineon chilense (p. )
Octineon lindahli Fowler, 1894 Octineon lindahli (p. )
Octineon suecicum Carlgren, 1940 Octineon suecicum (p. )
Octobranchus floriceps Kingston & Mackie, 1980 Octobranchus floriceps (p. )
Octobranchus lingulatus (Grube, 1863) Octobranchus lingulata (p. )
Octocannoides ocellata Menon, 1932 Octocannoides ocellata (p. )
Octogonade mediterranea Zoja, 1896 Octogonade mediterranea (p. )
Octolasmis americanum Pilsbry, 1907 Octolasmis americanum (p. )
Octolasmis aymonini Lessona & Tapparone-Canefri, 1874 Octolasmis aymonini (p. )
Octolasmis californiana Newman, 1960 Octolasmis californiana (p. )
Octolasmis forresti (Stebbing, 1894) Octolasmis forresti (p. )
Octolasmis hoeki (Stebbing, 1895) Octolasmis hoeki (p. )
Octolasmis indubia Newman, 1961 Octolasmis indubia (p. )
Octolasmis lowei (Darwin, 1852) Octolasmis lowei (p. )
Octolasmis mulleri unspecified Octolasmis mulleri (p. )
Octolasmis uncus Pearse, 1951 Octolasmis uncus (p. )
Octonchus marinus (Schulz, 1932) Octonchus marinus (p. )
Octophialucium aphrodite (Bigelow, 1919) Octophialucium aphrodite (p. )
Octophialucium bigelowi Kramp, 1955 Octophialucium bigelowi (p. )
Octophialucium funerarium (Quoy & Gaimard, 1827) Octophialucium funerarium (p. )
Octophialucium indicum Kramp, 1958 Octophialucium indicum (p. )
Octophialucium medium Kramp, 1955 Octophialucium medium (p. )
Octophialucium solidum (Menon, 1932) Octophialucium solidum (p. )
Octopicola superbus Humes, 1957 Octopicola superbus (p. )
Octopoteuthis deletron Young, 1972 Octopoteuthis deletron (p. )
Octopoteuthis indica Naef, 1923 Octopoteuthis indica (p. )
Octopoteuthis longiptera Akimushkin, 1963 Octopoteuthis longiptera (p. )
Octopoteuthis megaptera (Verrill, 1885) Octopoteuthis megaptera (p. )
Octopoteuthis nielseni (Robson, 1948) Octopoteuthis nielseni (p. )
Octopoteuthis rugosa Clarke, 1980 Octopoteuthis rugosa (p. )
Octopoteuthis sicula Rüppell, 1844 Octopoteuthis sicula (p. )
Octopus alatus (Sasaki, 1920) Octopus alatus (p. )
Octopus alecto Berry, 1953 Octopus alecto (p. )
Octopus araneoides (Taki, 1964) Octopus araneoides (p. )
Octopus arborescens (Hoyle, 1904) Octopus arborescens (p. )
Octopus areolatus De Haan, 1839 Octopus areolatus (p. )
Octopus australis Hoyle, 1885 Octopus australis (p. )
Octopus balboai Voss, 1971 Octopus balboai (p. )
Octopus berrima Stranks & Norman, 1993 Octopus berrima (p. )
Octopus bimaculatus Verrill, 1883 Octopus bimaculatus (p. )
Octopus bimaculoides Pickford & McConnaughey, 1949 Octopus bimaculoides (p. )
Octopus bocki Adam, 1941 Octopus bocki (p. )
Octopus briareus Robson, 1929 Octopus briareus (p. )
Octopus brocki Ortmann, 1888 Octopus brocki (p. )
Octopus burryi Voss, 1950 Octopus burryi (p. )
Octopus californicus (Berry, 1911) Octopus californicus (p. )
Octopus campbelli (Smith, 1902) Octopus campbelli (p. )
Octopus carolinensis Verrill, 1884 Octopus carolinensis (p. )
Octopus chierchiae Jatta, 1889 Octopus chierchiae (p. )
Octopus conispadiceus (Sasaki, 1917) Octopus conispadiceus (p. )
Octopus cyanea Gray, 1849 Octopus cyanea (p. )
Octopus dierythraeus Norman, 1993 Octopus dierythraeus (p. )
Octopus favonius Gray, 1849 Octopus favonius (p. )
Octopus filamentosus Blainville, 1826 Octopus filamentosus (p. )
Octopus fitchi Berry, 1953 Octopus fitchi (p. )
Octopus fujitai (Sasaki, 1929) Octopus fujitai (p. )
Octopus gardineri (Hoyle, 1905) Octopus gardineri (p. )
Octopus globosus Appellöf, 1886 Octopus globosus (p. )
Octopus guangdongenis Dong, 1976 Octopus guangdongenis (p. )
Octopus hattai (Sasaki, 1929) Octopus hattai (p. )
Octopus hongkongensis Hoyle, 1885 Octopus hongkongensis (p. )
Octopus hubbsorum Berry, 1953 Octopus hubbsorum (p. )
Octopus hummelincki Adam, 1936 Octopus filosus (p. )
Octopus huttoni Benham, 1943 Octopus adamsi (p. )
Octopus joubini Robson, 1929 Octopus joubini (p. )
Octopus kaurna Stranks, 1990 Octopus kaurna (p. )
Octopus lobensis Castellanos & Menni, 1969 Octopus lobensis (p. )
Octopus longispadiceus (Sasaki, 1917) Octopus longispadiceus (p. )
Octopus maya Voss & Solis Ramirez, 1966 Octopus maya (p. )
Octopus mercatoris Adam, 1937 Octopus mercatoris (p. )
Octopus microphthalmus Goodrich, 1896 Octopus microphthalmus (p. )
Octopus micropyrsus Berry, 1953 Octopus micropyrsus (p. )
Octopus mimus Gould, 1852 Octopus mimus (p. )
Octopus minor (Sasaki, 1920) Octopus minor (p. )
Octopus mutilans Taki, 1942 Octopus mutilans (p. )
Octopus nanhaiensis Dong, 1976 Octopus nanhaiensis (p. )
Octopus nanus Adam, 1973 Octopus nanus (p. )
Octopus niveus Lesson, 1830 Octopus niveus (p. )
Octopus occidentalis Steenstrup, 1886 Octopus occidentalis (p. )
Octopus ochotensis (Sasaki, 1920) Octopus ochotensis (p. )
Octopus oculifer (Hoyle, 1904) Octopus oculifer (p. )
Octopus oliveri (Berry, 1914) Octopus oliveri (p. )
Octopus oshimai (Sasaki, 1929) Octopus oshimai (p. )
Octopus pallidus Hoyle, 1885 Octopus pallidus (p. )
Octopus parvus (Sasaki, 1917) Octopus parvus (p. )
Octopus penicillifer Berry, 1954 Octopus penicillifer (p. )
Octopus pentherinus Rochebrune & Mabille, 1889 Octopus pentherinus (p. )
Octopus prashadi Adam, 1939 Octopus prashadi (p. )
Octopus pricei (Berry, 1913) Octopus pricei (p. )
Octopus pumilus Norman & Sweeney, 1997 Octopus pumilus (p. )
Octopus roosevelti Stuart, 1941 Octopus roosevelti (p. )
Octopus rubescens Berry, 1953 Octopus rubescens (p. )
Octopus salutii Verany, 1839 Octopus salutii (p. )
Octopus sanctaehelenae Robson, 1929 Octopus sanctaehelenae (p. )
Octopus sasakii Taki, 1942 Octopus sasakii (p. )
Octopus selene Voss, 1971 Octopus selene (p. )
Octopus spinosus (Sasaki, 1920) Octopus spinosus (p. )
Octopus striolatus Dong, 1976 Octopus striolatus (p. )
Octopus superciliosus Quoy & Gaimard, 1832 Octopus superciliosus (p. )
Octopus taprobanensis Robson, 1926 Octopus taprobanensis (p. )
Octopus tehuelchus D'Orbigny, 1834 Octopus tehuelchus (p. )
Octopus tetricus Gould, 1852 Octopus tetricus (p. )
Octopus tsugarensis (Sasaki, 1920) Octopus tsugarensis (p. )
Octopus validus (Sasaki, 1920) Octopus validus (p. )
Octopus veligero Berry, 1953 Octopus veligero (p. )
Octopus verrucosus Hoyle, 1885 Octopus verrucosus (p. )
Octopus vitiensis Hoyle, 1885 Octopus vitiensis (p. )
Octopus vulgaris Cuvier, 1797 Octopus vulgaris (p. )
Octopus warringa Stranks, 1990 Octopus warringa (p. )
Octopus wolfi (Wülker, 1913) Octopus wolfi (p. )
Octopus yendoi (Sasaki, 1920) Octopus yendoi (p. )
Octopus zonatus Voss, 1968 Octopus zonatus (p. )
Octorathkea onoi Chida, 1927 Octorathkea onoi (p. )
Octospiniferoides chandleri Bullock, 1957 Octospiniferoides chandleri (p. )
Octotiara russelli Kramp, 1953 Octotiara russelli (p. )
Octotiara violacea Kramp, 1959 Octotiara violacea (p. )
Oculina arbuscula Agassiz, 1864 Oculina arbuscula (p. )
Oculina diffusa Lamarck, 1816 Oculina diffusa (p. )
Oculina patagonica Angelis, 1908 Oculina patagonica (p. )
Oculina profunda Cairns, 1991 Oculina profunda (p. )
Oculina robusta Pourtalès, 1871 Oculina robusta (p. )
Oculina tenella Pourtalès, 1871 Oculina tenella (p. )
Oculina valenciennesi Milne-Edwards & Haime, 1850 Oculina valenciennesi (p. )
Oculina varicosa Le Sueur, 1820 Oculina varicosa (p. )
Oculina virgosa Squires, 1958 Oculina virgosa (p. )
Oculinaria australis Gray, 1868 Oculinaria australis (p. )
Oculosetella gracilis (Dana, 1849) Oculosetella gracilis (p. )
Ocypode ceratophthalmus (Pallas, 1772) Ocypode ceratophthalma (p. )
Ocypode cursor (Linnaeus, 1758) Ocypode cursor (p. )
Ocypode pallidula Jacquinot, 1846 Ocypode pallidula (p. )
Ocypode quadrata (Fabricius, 1787) Ocypode quadrata (p. )
Ocyropsis crystallina (Rang, 1826) Ocyropsis crystallina (p. )
Ocyropsis fusca (Rang, 1826) Ocyropsis fusca (p. )
Ocyropsis maculata (Rang, 1826) Ocyropsis maculata (p. )
Ocyropsis pteroessa Bigelow, 1904 Ocyropsis pteroessa (p. )
Ocythoe tuberculata Rafinesque, 1814 Ocythoe tuberculata (p. )
Odessia maeotica (Ostroumoff, 1896) Odessia maeotica (p. )
Odhneria odhneri unspecified Odhneria odhneri (p. )
Odiliacletodes gracilis Soyer, 1964 Odiliacletodes gracilis (p. )
Odinia antillensis unspecified Odinia antillensis (p. )
Odius carinatus (Bate, 1862) Odius carinatus (p. )
Odius kelleri Bruggen, 1907 Odius kelleri (p. )
Odobenus rosmarus (Linnaeus, 1758) Odobenus rosmarus (p. )
Odontaster crassus Fisher, 1905 Odontaster crassus (p. )
Odontaster hispidus Verrill, 1880 Odontaster hispidus (p. )
Odontaster setosus unspecified Odontaster setosus (p. )
Odontobius ceti Roussel De Vanzeme, 1934 Odontobius ceti (p. )
Odontocricus hupferi (Steiner, 1918) Odontocricus hupferi (p. )
Odontodactylus brevirostris (Miers, 1884) Odontodactylus brevirostris (p. )
Odontohenricia fisheri Rowe & Albertson, 1988 Odontohenricia fisheri (p. )
Odontolaimus aquaticus Schneider, 1937 Odontolaimus aquaticus (p. )
Odontolaimus chlorurus (De Man, 1880) Odontolaimus chlorurus (p. )
Odontolaimus indicus Ali et al, 1971 Odontolaimus indicus (p. )
Odontonia katoi (Kubo, 1940) Pontonia katoi (p. )
Odontopharynx longicaudata unspecified Odontopharynx longicaudata (p. )
Odontophora angustilaimus (Filipjev, 1918) Odontophora angustilaimus (p. )
Odontophora armata (Ditlevsen, 1918) Odontophora armata (p. )
Odontophora axonolaimoides Timm Odontophora axonolaimoides (p. )
Odontophora falcifera Ott, 1972 Odontophora falcifera (p. )
Odontophora lituifera Wieser, 1959 Odontophora lituifera (p. )
Odontophora marina Butschli, 1874 Odontophora marina (p. )
Odontophora mercurialis Wieser, 1959 Odontophora mercurialis (p. )
Odontophora mucronata Wieser, 1959 Odontophora mucronata (p. )
Odontophora peritricha Wieser, 1956 Odontophora peritricha (p. )
Odontophora setosa (Allgen, 1929) Odontophora setosa (p. )
Odontophora setosoides Timm, 1952 Odontophora setosoides (p. )
Odontophora variabilis Wieser & Hopper, 1967 Odontophora variabilis (p. )
Odontosyllis ctenostoma Claparede, 1868 Odontosyllis ctenostoma (p. )
Odontosyllis enopla Verrill, 1900 Odontosyllis enopla (p. )
Odontosyllis fulgurans (Audouin & Milne-Edwards, 1833) Odontosyllis fulgurans (p. )
Odontosyllis gibba Claparède, 1863 Odontosyllis gibba (p. )
Odontosyllis longiseta unspecified Odontosyllis longiseta (p. )
Odontosyllis maculata unspecified Odontosyllis maculata (p. )
Odontosyllis parva unspecified Odontosyllis parva (p. )
Odontosyllis phosphorea Moore, 1909 Odontosyllis phosphorea (p. )
Odontosyllis polycera (Schmarda, 1861) Odontosyllis polycera (p. )
Odontosyllis polyodonta Saint-joseph, 1887 Odontosyllis polyodonta (p. )
Odontozona libertae Gore, 1981 Odontozona libertae (p. )
Odontozona spongicola (Alcock & Anderson, 1899) Odontozona spongicola (p. )
Odontozona striata Goy, 1981 Odontozona striata (p. )
Odostomella doliolum (Philippi, 1844) Odostomella doliolum (p. )
Odostomia acrybia Dall & Bartsch, 1909 Odostomia acrybia (p. )
Odostomia acutidens Dall, 1884 Odostomia acutidens (p. )
Odostomia aepynota Dall & Bartsch, 1909 Odostomia aepynota (p. )
Odostomia aequisculpta Carpenter, 1864 Odostomia aequisculpta (p. )
Odostomia aleutica Dall & Bartsch, 1909 Odostomia aleutica (p. )
Odostomia altina Dall & Bartsch, 1909 Odostomia altina (p. )
Odostomia americana Dall & Bartsch, 1904 Odostomia americana (p. )
Odostomia amiantus Dall & Bartsch, 1907 Odostomia amiantus (p. )
Odostomia amilda Dall & Bartsch, 1909 Odostomia amilda (p. )
Odostomia angularis Dall & Bartsch, 1907 Odostomia angularis (p. )
Odostomia arctica Dall & Bartsch, 1909 Odostomia arctica (p. )
Odostomia astricta Dall & Bartsch, 1907 Odostomia astricta (p. )
Odostomia atossa Dall, 1908 Odostomia atossa (p. )
Odostomia attenuata (Dall, 1892) Odostomia attenuata (p. )
Odostomia audoax unspecified Odostomia audoax (p. )
Odostomia avellana Carpenter, 1864 Odostomia avellana (p. )
Odostomia bachia Bartsch, 1927 Odostomia bachia (p. )
Odostomia baldridgeae Bartsch, 1912 Odostomia baldridgeae (p. )
Odostomia barkleyensis Dall & Bartsch, 1910 Odostomia barkleyensis (p. )
Odostomia beringi Dall, 1871 Odostomia beringi (p. )
Odostomia bruneri Verrill, 1882 Odostomia bruneri (p. )
Odostomia calcarella Bartsch, 1912 Odostomia calcarella (p. )
Odostomia callimene Bartsch, 1912 Odostomia callimene (p. )
Odostomia callimorpha Dall & Bartsch, 1909 Odostomia callimorpha (p. )
Odostomia calliope Bartsch, 1912 Odostomia calliope (p. )
Odostomia canaliculata Adams, 1850 Odostomia canaliculata (p. )
Odostomia canfieldi Dall, 1908 Odostomia canfieldi (p. )
Odostomia capitana Dall & Bartsch, 1909 Odostomia capitana (p. )
Odostomia cassandra Bartsch, 1912 Odostomia cassandra (p. )
Odostomia catalinensis Bartsch, 1927 Odostomia catalinensis (p. )
Odostomia chinooki Bartsch, 1927 Odostomia chinooki (p. )
Odostomia churchi Smith & Gordon, 1948 Odostomia churchi (p. )
Odostomia cincta (Carpenter, 1864) Odostomia cincta (p. )
Odostomia clementensis Bartsch, 1927 Odostomia clementensis (p. )
Odostomia clementina Dall & Bartsch, 1909 Odostomia clementina (p. )
Odostomia clessini Dall & Bartsch, 1909 Odostomia clessini (p. )
Odostomia columbiana Dall & Bartsch, 1907 Odostomia columbiana (p. )
Odostomia conoidea (Brocchi, 1814) Odostomia conoidea (p. )
Odostomia contrerasi Baker, Hanna, & Strong, 1928 Odostomia contrerasi (p. )
Odostomia convexa unspecified Odostomia convexa (p. )
Odostomia cookeana Bartsch, 1910 Odostomia cookeana (p. )
Odostomia cumshewaensis Bartsch, 1921 Odostomia cumshewaensis (p. )
Odostomia cypria Dall & Bartsch, 1912 Odostomia cypria (p. )
Odostomia dealbata (Stimpson, 1851) Odostomia dealbata (p. )
Odostomia delicatula Carpenter, 1864 Odostomia delicatula (p. )
Odostomia deliciosa Dall & Bartsch, 1907 Odostomia deliciosa (p. )
Odostomia dicella Bartsch, 1912 Odostomia dicella (p. )
Odostomia dinella Dall & Bartsch, 1909 Odostomia dinella (p. )
Odostomia disparilis Verrill, 1884 Odostomia disparilis (p. )
Odostomia dotella (Dall & Bartsch, 1909) Odostomia dotella (p. )
Odostomia dux Dall & Bartsch, 1906 Odostomia dux (p. )
Odostomia eburnea unspecified Odostomia eburnea (p. )
Odostomia edmondi Jordan, 1920 Odostomia edmondi (p. )
Odostomia eldorana Bartsch, 1912 Odostomia eldorana (p. )
Odostomia elsa Dall & Bartsch, 1909 Odostomia elsa (p. )
Odostomia emeryi Bartsch, 1955 Odostomia emeryi (p. )
Odostomia engbergi Bartsch, 1920 Odostomia engbergi (p. )
Odostomia engonia Bush, 1885 Odostomia engonia (p. )
Odostomia enora Dall & Bartsch, 1909 Odostomia enora (p. )
Odostomia esilda Dall & Bartsch, 1909 Odostomia esilda (p. )
Odostomia eucosmia Dall & Bartsch, 1909 Odostomia eucosmia (p. )
Odostomia eugena Dall & Bartsch, 1909 Odostomia eugena (p. )
Odostomia euglypta Jordan, 1920 Odostomia euglypta (p. )
Odostomia exara Dall & Bartsch, 1907 Odostomia exara (p. )
Odostomia excisa Bartsch, 1912 Odostomia excisa (p. )
Odostomia excolpa Bartsch, 1912 Odostomia excolpa (p. )
Odostomia eyerdami Bartsch, 1927 Odostomia eyerdami (p. )
Odostomia farallonensis Dall & Bartsch, 1909 Odostomia farallonensis (p. )
Odostomia farma Dall & Bartsch, 1909 Odostomia farma (p. )
Odostomia fetella Dall & Bartsch, 1909 Odostomia fetella (p. )
Odostomia fia Bartsch, 1927 Odostomia fia (p. )
Odostomia franciscana Bartsch, 1917 Odostomia franciscana (p. )
Odostomia gabrielensis unspecified Odostomia gabrielensis (p. )
Odostomia gloriosa Bartsch, 1912 Odostomia gloriosa (p. )
Odostomia gouldii Carpenter, 1864 Odostomia gouldii (p. )
Odostomia gracilientis (Keep, 1887) Odostomia gracilientis (p. )
Odostomia gravida Gould, 1853 Odostomia gravida (p. )
Odostomia grijalvae Baker, Hanna, & Strong, 1928 Odostomia grijalvae (p. )
Odostomia grippiana Bartsch, 1912 Odostomia grippiana (p. )
Odostomia hagemeisteri Dall & Bartsch, 1909 Odostomia hagemeisteri (p. )
Odostomia harfordensis Dall & Bartsch, 1907 Odostomia harfordensis (p. )
Odostomia havanensis Pilsbry & Aguayo, 1933 Odostomia havanensis (p. )
Odostomia heathi Smith & Gordon, 1948 Odostomia heathi (p. )
Odostomia helena Bartsch, 1912 Odostomia helena (p. )
Odostomia helga Dall & Bartsch, 1909 Odostomia helga (p. )
Odostomia hemphilli Dall & Bartsch, 1909 Odostomia hemphilli (p. )
Odostomia hendersoni Bartsch, 1909 Odostomia hendersoni (p. )
Odostomia herilda Dall & Bartsch, 1909 Odostomia herilda (p. )
Odostomia heterocincta Bartsch, 1912 Odostomia heterocincta (p. )
Odostomia hypatia Dall & Bartsch, 1912 Odostomia hypatia (p. )
Odostomia hypocurta Dall & Bartsch, 1909 Odostomia hypocurta (p. )
Odostomia iliuliukensis Dall & Bartsch, 1909 Odostomia iliuliukensis (p. )
Odostomia inflata Carpenter, 1864 Odostomia inflata (p. )
Odostomia kadiakensis Dall & Bartsch, 1909 Odostomia kadiakensis (p. )
Odostomia kelseyi Bartsch, 1912 Odostomia kelseyi (p. )
Odostomia kennerleyi Dall & Bartsch, 1907 Odostomia kennerleyi (p. )
Odostomia killisnooensis Dall & Bartsch, 1909 Odostomia killisnooensis (p. )
Odostomia krausei Clessin, 1900 Odostomia krausei (p. )
Odostomia laevigata (d'Orbigny, 1841) Odostomia laevigata (p. )
Odostomia lastra Dall & Bartsch, 1909 Odostomia lastra (p. )
Odostomia laxa Dall & Bartsch, 1909 Odostomia laxa (p. )
Odostomia martensi Dall & Bartsch, 1906 Odostomia martensi (p. )
Odostomia martinensis unspecified Odostomia martinensis (p. )
Odostomia mendozae Baker, Hanna, & Strong, 1928 Odostomia mendozae (p. )
Odostomia modesta Stimpson, 1851 Odostomia modesta (p. )
Odostomia moratora Dall & Bartsch, 1909 Odostomia moratora (p. )
Odostomia movilla Dall & Bartsch, 1909 Odostomia movilla (p. )
Odostomia navarettei Baker, Hanna, & Strong, 1928 Odostomia navarettei (p. )
Odostomia navisa Dall & Bartsch, 1907 Odostomia navisa (p. )
Odostomia nemo Dall & Bartsch, 1909 Odostomia nemo (p. )
Odostomia nota Dall & Bartsch, 1909 Odostomia nota (p. )
Odostomia nuciformis Carpenter, 1864 Odostomia nuciformis (p. )
Odostomia nunivakensis Dall & Bartsch, 1909 Odostomia nunivakensis (p. )
Odostomia oregonensis Dall & Bartsch, 1907 Odostomia oregonensis (p. )
Odostomia ornatissima (Haas, 1943) Odostomia ornatissima (p. )
Odostomia pesa Dall & Bartsch, 1909 Odostomia pesa (p. )
Odostomia phanella Dall & Bartsch, 1909 Odostomia phanella (p. )
Odostomia pharcida Dall & Bartsch, 1907 Odostomia pharcida (p. )
Odostomia plicata (Montagu, 1803) Odostomia plicata (p. )
Odostomia pocahontasae Henderson & Bartsch, 1914 Odostomia pocahontasae (p. )
Odostomia porteri Baker, Hanna, & Strong, 1928 Odostomia porteri (p. )
Odostomia pratoma Dall & Bartsch, 1909 Odostomia pratoma (p. )
Odostomia producta (Adams, 1840) Odostomia producta (p. )
Odostomia profundicola Dall & Bartsch, 1909 Odostomia profundicola (p. )
Odostomia promeces unspecified Odostomia promeces (p. )
Odostomia pulcherrima Dall & Bartsch, 1909 Odostomia pulcherrima (p. )
Odostomia pulcia Dall & Bartsch, 1909 Odostomia pulcia (p. )
Odostomia quadrae Dall & Bartsch, 1910 Odostomia quadrae (p. )
Odostomia quinquecincta (Carpenter, 1856) Odostomia quinquecincta (p. )
Odostomia resina Dall & Bartsch, 1909 Odostomia resina (p. )
Odostomia richi Dall & Bartsch, 1909 Odostomia richi (p. )
Odostomia ritteri Dall & Bartsch, 1909 Odostomia ritteri (p. )
Odostomia ryalea Bartsch, 1927 Odostomia ryalea (p. )
Odostomia ryclea Bartsch, 1927 Odostomia ryclea (p. )
Odostomia sanctorum Dall & Bartsch, 1909 Odostomia sanctorum (p. )
Odostomia sanjuanensis Bartsch, 1920 Odostomia sanjuanensis (p. )
Odostomia sapia Dall & Bartsch, 1909 Odostomia sapia (p. )
Odostomia satura Carpenter, 1864 Odostomia satura (p. )
Odostomia scalaris MacGillivray, 1843 Odostomia scalaris (p. )
Odostomia septentrionalis Dall & Bartsch, 1909 Odostomia septentrionalis (p. )
Odostomia sillana Dall & Bartsch, 1909 Odostomia sillana (p. )
Odostomia sitkaensis Clessin, 1900 Odostomia sitkaensis (p. )
Odostomia skidegatensis Bartsch, 1912 Odostomia skidegatensis (p. )
Odostomia smithii Verrill, 1880 Odostomia smithii (p. )
Odostomia somersi Verrill & Bush, 1900 Odostomia somersi (p. )
Odostomia spreadboroughi Dall & Bartsch, 1910 Odostomia spreadboroughi (p. )
Odostomia stearnsiella unspecified Odostomia stearnsiella (p. )
Odostomia stephensae Dall & Bartsch, 1909 Odostomia stephensae (p. )
Odostomia striata (Verrill, 1880) Odostomia striata (p. )
Odostomia strongi Bartsch, 1927 Odostomia strongi (p. )
Odostomia subdotella Hertlein & Strong, 1951 Odostomia subdotella (p. )
Odostomia subglobosa Bartsch, 1912 Odostomia subglobosa (p. )
Odostomia subturrita Dall & Bartsch, 1909 Odostomia subturrita (p. )
Odostomia sulcosa (Mighels, 1843) Odostomia sulcosa (p. )
Odostomia tacomaensis Dall & Bartsch, 1907 Odostomia tacomaensis (p. )
Odostomia talpa Dall & Bartsch, 1909 Odostomia talpa (p. )
Odostomia tenuisculpta Carpenter, 1864 Odostomia tenuisculpta (p. )
Odostomia teres Bush, 1885 Odostomia teres (p. )
Odostomia thalia Bartsch, 1912 Odostomia thalia (p. )
Odostomia thea Bartsch, 1912 Odostomia thea (p. )
Odostomia tornata Verrill, 1884 Odostomia tornata (p. )
Odostomia trachis Dall & Bartsch, 1909 Odostomia trachis (p. )
Odostomia tremperi Bartsch, 1927 Odostomia tremperi (p. )
Odostomia trifida (Totten, 1834) Odostomia trifida (p. )
Odostomia truncatula unspecified Odostomia truncatula (p. )
Odostomia turricula Dall & Bartsch, 1903 Odostomia turricula (p. )
Odostomia ulloana Strong, 1949 Odostomia ulloana (p. )
Odostomia unalaskensis Dall & Bartsch, 1909 Odostomia unalaskensis (p. )
Odostomia unidentata (Montagu, 1803) Odostomia unidentata (p. )
Odostomia valdezi Dall & Bartsch, 1907 Odostomia valdezi (p. )
Odostomia valeroi unspecified Odostomia valeroi (p. )
Odostomia vancouverensis Dall & Bartsch, 1910 Odostomia vancouverensis (p. )
Odostomia vicola Dall & Bartsch, 1909 Odostomia vicola (p. )
Odostomia vincta Dall & Bartsch, 1909 Odostomia vincta (p. )
Odostomia virginalis unspecified Odostomia virginalis (p. )
Odostomia virginica Henderson & Bartsch, 1914 Odostomia virginica (p. )
Odostomia vizcainoana Baker, Hanna, & Strong, 1928 Odostomia vizcainoana (p. )
Odostomia washingtonia Bartsch, 1920 Odostomia washingtonia (p. )
Odostomia whitei Bartsch, 1927 Odostomia whitei (p. )
Odostomia willetti Bartsch, 1917 Odostomia willetti (p. )
Odostomia winkleyi Bartsch, 1909 Odostomia winkleyi (p. )
Odostomia youngi Dall & Bartsch, 1910 Odostomia youngi (p. )
Oecidiobranchus nanseni Just, 1980 Oecidiobranchus nanseni (p. )
Oecidiobranchus plebejum (Hansen, 1916) Oecidiobranchus plebejum (p. )
Oecidiobranchus polare (Gurjanova, 1946) Oecidiobranchus polare (p. )
Oediceroides cystifera unspecified Oediceroides cystifera (p. )
Oediceroides rostrata (Stebbing, 1883) Oediceroides rostrata (p. )
Oediceroides trepadora (Barnard, 1961) Oediceroides trepadora (p. )
Oediceros borealis Boeck, 1871 Oediceros borealis (p. )
Oediceros saginatus Krøyer, 1842 Oediceros saginatus (p. )
Oedignathus inermis (Stimpson, 1860) Oedignathus inermis (p. )
Oedipina elongata (Schmidt, 1936) Oedipina elongata (p. )
Oenone fulgida Savigny, 1820 Oenone fulgida (p. )
Oenopota arctica unspecified Oenopota arctica (p. )
Oenopota bergensis (Friele, 1886) Oenopota bergensis (p. )
Oenopota bicarinatus (Couthouy, 1839) Oenopota bicarinatus (p. )
Oenopota blaneyi (Bush, 1909) Oenopota blaneyi (p. )
Oenopota cancellata (Mighels & Adams, 1842) Oenopota cancellata (p. )
Oenopota cinerea (Moller, 1842) Oenopota cinerea (p. )
Oenopota crebricostata (Carpenter, 1864) Oenopota crebricostata (p. )
Oenopota dictyophora Bouchet & Waren, 1980 Oenopota dictyophora (p. )
Oenopota elegans (Moller, 1842) Oenopota elegans (p. )
Oenopota excurvata (Carpenter, 1864) Oenopota excurvata (p. )
Oenopota exquisita (Bartsch, 1941) Oenopota exquisita (p. )
Oenopota fidicula (Gould, 1849) Oenopota fidicula (p. )
Oenopota graphica (Locard, 1897) Oenopota graphica (p. )
Oenopota harpa (Dall, 1885) Oenopota harpa (p. )
Oenopota harpularius (Couthouy, 1838) Oenopota harpularius (p. )
Oenopota impressa (Morch, 1869) Oenopota impressa (p. )
Oenopota inequita (Dall, 1919) Oenopota inequita (p. )
Oenopota krausei (Dall, 1886) Oenopota krausei (p. )
Oenopota levidensis (Carpenter, 1864) Oenopota levidensis (p. )
Oenopota metschigmensis (Krause, 1885) Oenopota metschigmensis (p. )
Oenopota murdochiana (Dall, 1885) Oenopota murdochiana (p. )
Oenopota novajasemljensis (Leach, 1878) Oenopota novajasemljensis (p. )
Oenopota obliqua (Sars, 1878) Oenopota obliqua (p. )
Oenopota ovalis (Friele, 1877) Oenopota ovalis (p. )
Oenopota pavlova (Dall, 1919) Oenopota pavlova (p. )
Oenopota pingelii (Moller, 1842) Oenopota pingelii (p. )
Oenopota pyramidalis (Strom, 1788) Oenopota pyramidalis (p. )
Oenopota reticulatus (Brown, 1827) Oenopota reticulatus (p. )
Oenopota rufa (Montagu, 1803) Oenopota rufa (p. )
Oenopota scalaris (Moller, 1842) Oenopota scalaris (p. )
Oenopota sculpturata (Dall, 1887) Oenopota sculpturata (p. )
Oenopota simplex (Middendorff, 1849) Oenopota simplex (p. )
Oenopota subvitrea (Verrill, 1884) Oenopota subvitrea (p. )
Oenopota tabulata (Carpenter, 1864) Oenopota tabulata (p. )
Oenopota trevelliana (Turton, 1834) Oenopota trevelliana (p. )
Oenopota turricula (Montagu, 1803) Oenopota turricula (p. )
Oeorpata armata unspecified Oeorpata armata (p. )
Oerstedia dorsalis (Abildgaard, 1806) Oerstedia dorsalis (p. )
Oerstedia immutabilis (Riches, 1893) Oerstedia immutabilis (p. )
Oerstedia nigra (Riches, 1893) Oerstedia nigra (p. )
Oerstedia nigrimaculata (Gibson, 1988) Oerstedia nigrimaculata (p. )
Oesophagicola laticaudae unspecified Oesophagicola laticaudae (p. )
Oesophagocystis dissimilis unspecified Oesophagocystis dissimilis (p. )
Ogmogaster trilineatus unspecified Ogmogaster trilineatus (p. )
Ogyrides alphaerostris (Kingsley, 1880) Ogyrides alphaerostris (p. )
Ogyrides hayi Williams, 1981 Ogyrides hayi (p. )
Ogyrides occidentalis unspecified Ogyrides occidentalis (p. )
Ogyrides orientalis (Stimpson, 1860) Ogyrides orientalis (p. )
Ogyridione caroliniana Markham, 1988 Ogyridione caroliniana (p. )
Oikopleura albicans (Leuckart, 1853) Oikopleura albicans (p. )
Oikopleura caudaornata (Fenaux & Youngbluth, 1991) Oikopleura caudaornata (p. )
Oikopleura cophocerca (Gegenbaur, 1855) Oikopleura cophocerca (p. )
Oikopleura cornutogastra Aida, 1907 Oikopleura cornutogastra (p. )
Oikopleura dioica Fol, 1872 Oikopleura dioica (p. )
Oikopleura fusiformis Fol, 1872 Oikopleura fusiformis (p. )
Oikopleura gaussica Lohmann, 1905 Oikopleura gaussica (p. )
Oikopleura gorskyi Flood, 2000 Oikopleura gorskyi (p. )
Oikopleura gracilis Lohmann, 1896 Oikopleura gracilis (p. )
Oikopleura inflata (Fenaux & Youngbluth, 1991) Oikopleura inflata (p. )
Oikopleura intermedia Lohmann, 1896 Oikopleura intermedia (p. )
Oikopleura labradoriensis Lohmann, 1892 Oikopleura labradoriensis (p. )
Oikopleura longicauda (Vogt, 1854) Oikopleura longicauda (p. )
Oikopleura parva Lohmann, 1896 Oikopleura parva (p. )
Oikopleura rufescens Fol, 1872 Oikopleura rufescens (p. )
Oikopleura vanhoeffeni Lohman, 1896 Oikopleura vanhoeffeni (p. )
Oikopleura villafrancae Fenaux, 1992 Oikopleura villafrancae (p. )
Oikopus rostrilabrus Wells, 1967 Oikopus rostrilabrus (p. )
Oithona atlantica Farran, 1908 Oithona atlantica (p. )
Oithona attenuata Farran, 1913 Oithona attenuata (p. )
Oithona brevicornis Giesbrecht, 1891 Oithona brevicornis (p. )
Oithona colcarva Bowman, 1975 Oithona colcarva (p. )
Oithona davisae Ferrari & Orsi, 1984 Oithona davisae (p. )
Oithona decipiens Farran, 1913 Oithona decipiens (p. )
Oithona fallax Farran, 1913 Oithona fallax (p. )
Oithona fragilis Nishida, 1979 Oithona fragilis (p. )
Oithona frigida Giesbrecht, 1902 Oithona frigida (p. )
Oithona hamata Rosendorn Oithona hamata (p. )
Oithona hebes Giesbrecht, 1891 Oithona hebes (p. )
Oithona helgolandica Claus, 1863 Oithona helgolandica (p. )
Oithona linearis Giesbrecht, 1891 Oithona linearis (p. )
Oithona longispina Nishida, Tanaka & Omori, 1977 Oithona longispina (p. )
Oithona minuta Krichagin, 1877 Oithona minuta (p. )
Oithona nana Giesbrecht, 1892 Oithona nana (p. )
Oithona plumifera Baird, 1843 Oithona plumifera (p. )
Oithona rigida Giesbrecht, 1896 Oithona rigida (p. )
Oithona robusta Giesbrecht, 1891 Oithona robusta (p. )
Oithona setigera Dana, 1852 Oithona setigera (p. )
Oithona similis Claus, 1866 Oithona similis (p. )
Oithona simplex Farran, 1913 Oithona simplex (p. )
Oithona spinirostris Claus, 1863 Oithona spinirostris (p. )
Oithona tenuis Rosendorn, 1917 Oithona tenuis (p. )
Oithona vivida Farran, 1913 Oithona vivida (p. )
Okeaninoscia oliveri (Chilton, 1911) Okeaninoscia oliveri (p. )
Okenia angelensis Lance, 1966 Okenia angelensis (p. )
Okenia aspersa Alder & Hancock, 1845 Okenia aspera (p. )
Okenia cupella (Vogel & Schultz, 1970) Okenia cupella (p. )
Okenia elegans (Leuckart, 1828) Okenia elegans (p. )
Okenia leachii (Alder & Hancock, 1854) Okenia leachii (p. )
Okenia plana Baba, 1960 Okenia plana (p. )
Okenia quadricornis (Montagu, 1815) Okenia quadricornis (p. )
Okenia sapelona Marcus & Marcus, 1967 Okenia sapelona (p. )
Okenia vancouverensis (O'Donoghue, 1921) Okenia vancouverensis (p. )
Olavius alius Erseus Olavius alius (p. )
Olavius tenuissimus (Erséus, 1979) Phallodrilus tenuissimus (p. )
Oldroydia percrassa (Dall, 1894) Oldroydia percrassa (p. )
Olea hansineensis Agersborg, 1923 Olea hansineensis (p. )
Olencira lamarckii Leach, 1818 Olencira lamarckii (p. )
Olencira praegustator (Latrobe, 1802) Olencira praegustator (p. )
Olibrinus antennatus (Budde-Lund, 1902) Olibrinus antennatus (p. )
Olibrinus mangroviarum Ferrara, 1972 Olibrinus mangroviarum (p. )
Olibrinus nicobaricus (Barnard, 1936) Olibrinus nicobaricus (p. )
Olibrinus olivaceus Budde-Lund, 1913 Olibrinus olivaceus (p. )
Olibrinus pacificus (Nunomura, 1990) Olibrinus pacificus (p. )
Olibrinus pigmentatus Budde-Lund, 1913 Olibrinus pigmentatus (p. )
Olibrinus roseus Roman, 1977 Olibrinus roseus (p. )
Olibrinus tomiokaensis (Nunomura, 1986) Olibrinus tomiokaensis (p. )
Olibrinus truncatus Taiti & Ferrara, 1991 Olibrinus truncatus (p. )
Oligobrachia dogieli Ivanov, 1957 Oligobrachia dogieli (p. )
Oligobrachia erythrocephala Southward, 1972 Oligobrachia erythrocephala (p. )
Oligobrachia floridana Nielsen, 1965 Oligobrachia floridana (p. )
Oligobrachia gracilis Southward, 1978 Oligobrachia gracilis (p. )
Oligobrachia haakonmosbiensis Smirnov, 2000 Oligobrachia haakonmosbiensis (p. )
Oligobrachia hawaiiensis Southward, 1981 Oligobrachia hawaiiensis (p. )
Oligobrachia ivanovi Southward, 1959 Oligobrachia ivanovi (p. )
Oligobrachia kernohanae Batham, 1973 Oligobrachia kernohanae (p. )
Oligobrachia mashikoi Gureeva & Ivanov, 1986 Oligobrachia mashikoi (p. )
Oligobrachia plicata Ivanov & Gureeva, 1980 Oligobrachia plicata (p. )
Oligobrachia webbi Brattegard, 1966 Oligobrachia webbi (p. )
Oligocarpa megalorchis Hartmeyer, 1911 Oligocarpa megalorchis (p. )
Oligochinus lighti Barnard, 1969 Oligochinus lighti (p. )
Oligognathus bonelliae unspecified Oligognathus bonelliae (p. )
Oligoplectus succini (Duisberg, 1862) Oligoplectus succini (p. )
Oligoradiata pellucida Kasatkina & Selivanova, 2003 Oligoradiata pellucida (p. )
Oligoterorhynchus campylurus (Nitzsch, 1857) Oligoterorhynchus campylurus (p. )
Oligotrema lyra (Monniot & Monniot, 1973) Oligotrema lyra (p. )
Oligotrema psammatodes (Sluiter, 1905) Oligotrema psammatodes (p. )
Oligotrema psammites Bourne, 1903 Oligotrema psammites (p. )
Oligotrema sandersi (Monniot & Monniot, 1968) Oligotrema sandersi (p. )
Oligotrema unigonas (Monniot & Monniot, 1974) Oligotrema unigonas (p. )
Olindias malayensis Maas, 1905 Olindias malayensis (p. )
Olindias phosphorica (Delle Chiaje, 1841) Olindias phosphorica (p. )
Olindias sambaquiensis Müller, 1861 Olindias sambaquiensis (p. )
Olindias singularis Browne, 1905 Olindias singularis (p. )
Olindias tenuis (Fewkes, 1882) Olindias tenuis (p. )
Olindioides formosa Goto, 1903 Olindioides formosa (p. )
Oliva bifasciata Kuster, 1878 Oliva bifasciata (p. )
Oliva reticularis Lamarck, 1811 Oliva reticularis (p. )
Oliva richerti Kay, 1979 Oliva richerti (p. )
Oliva sayana Ravenel, 1834 Oliva sayana (p. )
Oliva scripta Lamarck, 1811 Oliva scripta (p. )
Olivella acteocina Olsson, 1956 Olivella acteocina (p. )
Olivella alba (Marrat, 1871) Olivella alba (p. )
Olivella alectona (Duclos, 1835) Olivella alectona (p. )
Olivella anazora (Duclos, 1835) Olivella anazora (p. )
Olivella baetica Carpenter, 1864 Olivella baetica (p. )
Olivella biplicata (Sowerby I, 1825) Olivella biplicata (p. )
Olivella bullula (Reeve, 1850) Olivella bullula (p. )
Olivella cymatilis Berry, 1963 Olivella cymatilis (p. )
Olivella dama (Wood, 1828) Olivella dama (p. )
Olivella dealbata (Reeve, 1850) Olivella dealbata (p. )
Olivella fletcherae Berry, 1958 Olivella fletcherae (p. )
Olivella floralia (Duclos, 1844) Olivella floralia (p. )
Olivella fuscocincta Dall, 1889 Olivella fuscocincta (p. )
Olivella gracilis (Broderip & Sowerby, 1829) Olivella gracilis (p. )
Olivella intorta Carpenter, 1857 Olivella intorta (p. )
Olivella inusta Sowerby III, 1915 Olivella inusta (p. )
Olivella lactea (Marrat, 1871) Olivella lactea (p. )
Olivella macgintyi Olsson, 1956 Olivella macgintyi (p. )
Olivella minuta (Link, 1807) Olivella minuta (p. )
Olivella moorei Abbott, 1951 Olivella moorei (p. )
Olivella mutica (Say, 1822) Olivella mutica (p. )
Olivella nivea (Gmelin, 1791) Olivella nivea (p. )
Olivella parva Oldroyd, 1921 Olivella parva (p. )
Olivella perplexa Olsson, 1956 Olivella perplexa (p. )
Olivella petiolita (Duclos, 1844) Olivella petiolita (p. )
Olivella pusilla (Marrat, 1871) Olivella pusilla (p. )
Olivella rosolina (Duclos, 1835) Olivella rosolina (p. )
Olivella rotunda Dall, 1889 Olivella rotunda (p. )
Olivella semistriata (Gray, 1839) Olivella semistriata (p. )
Olivella sphoni Burch & Campbell, 1963 Olivella sphoni (p. )
Olivella stegeri Olsson, 1956 Olivella stegeri (p. )
Olivella steveni Burch & Campbell, 1963 Olivella steveni (p. )
Olivella strigata (Reeve, 1850) Olivella strigata (p. )
Olivella tergina (Duclos, 1835) Olivella tergina (p. )
Olivella thompsoni Olsson, 1956 Olivella thompsoni (p. )
Olivella walkeri Berry, 1958 Olivella walkeri (p. )
Olivella watermani McGinty, 1940 Olivella watermani (p. )
Olivella zanoeta (Duclos, 1835) Olivella zanoeta (p. )
Olivella zonalis (Lamarck, 1811) Olivella zonalis (p. )
Omalogyra atomus (Philippi, 1841) Omalogyra atomus (p. )
Omalogyra japonica (Habe, 1972) Omalogyra japonica (p. )
Omalogyra planorbis (Dall, 1927) Omalogyra planorbis (p. )
Omalosecosa ramulosa (Linnaeus, 1767) Omalosecosa ramulosa (p. )
Omicronema clavulatum Gerlach, 1957 Omicronema clavulatum (p. )
Omicronema litorium Cobb, 1920 Omicronema litorium (p. )
Omicronema nidrosiense Allgen, 1933 Omicronema nidrosiense (p. )
Omicronema truncatum Stekhoven, 1950 Omicronema truncatum (p. )
Omittosagitta bacilaris Kasatkina, 1995 Omittosagitta bacilaris (p. )
Omittosagitta diaphana Kasatkina, 1995 Omittosagitta diaphana (p. )
Ommastrephes bartramii (Lesueur, 1821) Ommastrephes bartramii (p. )
Ommatokoita elongata (Grant, 1827) Ommatokoita elongata (p. )
Ommatophoca rossii Gray, 1844 Ommatophoca rossii (p. )
Oncaea antarctica Heron, 1977 Oncaea antarctica (p. )
Oncaea atlantica Shmeleva, 1967 Oncaea atlantica (p. )
Oncaea canadensis Heron & Frost, 2000 Oncaea canadensis (p. )
Oncaea compacta Heron, 1977 Oncaea compacta (p. )
Oncaea curta Sars, 1916 Oncaea curta (p. )
Oncaea curvata Giesbrecht, 1902 Oncaea curvata (p. )
Oncaea damkaeri Heron, 1977 Oncaea damkaeri (p. )
Oncaea delicata Heron, English & Damkaer, 1984 Oncaea delicata (p. )
Oncaea dentipes Giesbrecht, 1891 Oncaea dentipes (p. )
Oncaea derivata Heron & Bradford-Grieve, 1995 Oncaea derivata (p. )
Oncaea englishi Heron, 1977 Oncaea englishi (p. )
Oncaea furcula Farran, 1936 Oncaea furcula (p. )
Oncaea glabra Heron & Frost, 2000 Oncaea glabra (p. )
Oncaea grossa Heron & Frost, 2000 Oncaea grossa (p. )
Oncaea illgi Heron, 1977 Oncaea illgi (p. )
Oncaea insolita Heron & Frost, 2000 Oncaea insolita (p. )
Oncaea ivlevi Shmeleva, 1966 Oncaea ivlevi (p. )
Oncaea lacinia Heron, English & Damkaer, 1984 Oncaea lacinia (p. )
Oncaea macilenta Heron, 1977 Oncaea macilenta (p. )
Oncaea media Giesbrecht, 1891 Oncaea media (p. )
Oncaea mediterranea (Claus, 1863) Oncaea mediterranea (p. )
Oncaea minuta Giesbrecht, 1892 Oncaea minuta (p. )
Oncaea notopus Giesbrecht, 1891 Oncaea notopus (p. )
Oncaea olsoni Heron, 1977 Oncaea olsoni (p. )
Oncaea ornata Giesbrecht, 1891 Oncaea ornata (p. )
Oncaea ovalis Shmeleva, 1966 Oncaea ovalis (p. )
Oncaea parila Heron, 1977 Oncaea parila (p. )
Oncaea prendeli Shmeleva Oncaea prendeli (p. )
Oncaea prolata Heron, 1977 Oncaea prolata (p. )
Oncaea pumilis Heron, 1977 Oncaea pumilis (p. )
Oncaea redacta Heron & Bradford-Grieve, 1995 Oncaea redacta (p. )
Oncaea rimula Heron & Frost, 2000 Oncaea rimula (p. )
Oncaea rotata Heron & Frost, 2000 Oncaea rotata (p. )
Oncaea rotundata Boxshall, 1977 Oncaea rotundata (p. )
Oncaea scottodicarloi Heron & Bradford-Grieve, 1995 Oncaea scottodicarloi (p. )
Oncaea similis Sars, 1918 Oncaea similis (p. )
Oncaea subtilis Giesbrecht, 1892 Oncaea subtilis (p. )
Oncaea tenella Sars, 1916 Oncaea tenella (p. )
Oncaea thoresoni Heron & Frost, 2000 Oncaea thoresoni (p. )
Oncaea venusta Philippi, 1843 Oncaea venusta (p. )
Oncaea zernovi Shmeleva, 1966 Oncaea zernovi (p. )
Onchidella borealis Dall, 1871 Onchidella borealis (p. )
Onchidella brattstroemi Marcus, 1978 Onchidella brattstroemi (p. )
Onchidella carpenteri (Binney, 1860) Onchidella carpenteri (p. )
Onchidella celtica (Forbes & Hanley, 1852) Onchidella celtica (p. )
Onchidella floridana (Dall, 1885) Onchidella floridana (p. )
Onchidella patelloides Quoy & Gaimard, 1832 Onchidella patelloides (p. )
Onchidella wah Marcus, 1978 Onchidella wah (p. )
Onchidina australis Semper, 1882 Onchidina australis (p. )
Onchidiopsis corys Balch, 1910 Onchidiopsis corys (p. )
Onchidiopsis glacialis (Sars, 1851) Onchidiopsis glacialis (p. )
Onchidiopsis hannai Dall, 1916 Onchidiopsis hannai (p. )
Onchidiopsis kingmaruensis Russell, 1942 Onchidiopsis kingmaruensis (p. )
Onchidium ambiguum Semper, 1882 Onchidium ambiguum (p. )
Onchidium damelli Semper, 1882 Onchidium damelli (p. )
Onchidoris aspera (Alder & Hancock, 1842) Onchidoris aspersa (p. )
Onchidoris bilamellata (Linnaeus, 1761) Onchidoris bilamellata (p. )
Onchidoris depressa (Alder & Hancock, 1842) Onchidoris depressa (p. )
Onchidoris diademata (Gould, 1870) Onchidoris diademata (p. )
Onchidoris grisea (Gould, 1870) Onchidoris grisea (p. )
Onchidoris hystricina (Bergh, 1878) Onchidoris hystricina (p. )
Onchidoris inconspicua (Alder & Hancock, 1851) Onchidoris inconspicua (p. )
Onchidoris muricata (Müller, 1776) Onchidoris muricata (p. )
Onchidoris oblonga (Alder & Hancock, 1845) Onchidoris oblonga (p. )
Onchidoris sparsa (Alder & Hancock, 1846) Onchidoris sparsa (p. )
Onchidoris tenella (Gould, 1870) Onchidoris tenella (p. )
Onchium conicaudatum (Allgen, 1935) Onchium conicaudatum (p. )
Onchium hawaiiense (Allgen, 1951) Onchium hawaiiense (p. )
Onchium metocellatum Wieser, 1956 Onchium metocellatum (p. )
Onchium ocellatum Cobb, 1920 Onchium ocellatum (p. )
Onchium robustum Gerlach, 1965 Onchium robustum (p. )
Onchnesoma intermedium Murina, 1976 Onchnesoma intermedium (p. )
Onchnesoma magnibathum Cutler, 1969 Onchnesoma magnibathum (p. )
Onchnesoma squamatum (Koren & Danielssen, 1875) Onchnesoma squamatum (p. )
Onchnesoma steenstrupii Koren & Danielssen, 1875 Onchnesoma steenstrupii (p. )
Onchocalanus affinis With, 1915 Onchocalanus affinis (p. )
Onchocalanus cristatus (Wolfenden, 1904) Onchocalanus cristatus (p. )
Onchocalanus hirtipes Sars, 1905 Onchocalanus hirtipes (p. )
Onchocalanus latus Esterly, 1911 Onchocalanus latus (p. )
Onchocalanus magnus (Wolfenden, 1906) Onchocalanus magnus (p. )
Onchocalanus steueri Pesta, 1920 Onchocalanus steueri (p. )
Onchocalanus trigoniceps Sars, 1905 Onchocalanus trigoniceps (p. )
Oncholaimelloides vonhaffneri (Murphy, 1966) Oncholaimelloides vonhaffneri (p. )
Oncholaimellus arcticus Allgen, 1957 Oncholaimellus arcticus (p. )
Oncholaimellus brevicauda Timm, 1969 Oncholaimellus brevicauda (p. )
Oncholaimellus calvadosicus De Man, 1890 Oncholaimellus calvadosicus (p. )
Oncholaimellus heterurus Cobb, 1914 Oncholaimellus heterurus (p. )
Oncholaimellus labiatus (Kreis, 1932) Oncholaimellus labiatus (p. )
Oncholaimellus mediterraneus Stekhoven, 1942 Oncholaimellus mediterraneus (p. )
Oncholaimellus meteori Gerlach, 1967 Oncholaimellus meteori (p. )
Oncholaimoides elongatus Hopper, 1961 Oncholaimoides elongatus (p. )
Oncholaimoides rugosus Chitwood, 1937 Oncholaimoides rugosus (p. )
Oncholaimoides striatus Chitwood, 1937 Oncholaimoides striatus (p. )
Oncholaimus aegypticus Steiner, 1921 Oncholaimus aegypticus (p. )
Oncholaimus apostematus Wieser, 1959 Oncholaimus apostematus (p. )
Oncholaimus appendiculatus (Cobb, 1930) Oncholaimus appendiculatus (p. )
Oncholaimus aquaedulcis Schneider, 1937 Oncholaimus aquaedulcis (p. )
Oncholaimus attenuatus Dujardin, 1845 Oncholaimus attenuatus (p. )
Oncholaimus bajulus Paramonov, 1937 Oncholaimus bajulus (p. )
Oncholaimus brevicaudatus Filipjev, 1918 Oncholaimus brevicaudatus (p. )
Oncholaimus brevicaudiculatus Rachor, 1970 Oncholaimus brevicaudiculatus (p. )
Oncholaimus brevisetosus Kreis, 1932 Oncholaimus brevisetosus (p. )
Oncholaimus campbelli Allgen, 1929 Oncholaimus campbelli (p. )
Oncholaimus campylocercoides De Coninck & Stekhoven, 1933 Oncholaimus campylocercoides (p. )
Oncholaimus cobbi (Kreis, 1935) Oncholaimus cobbi (p. )
Oncholaimus curvicauda Allgen, 1957 Oncholaimus curvicauda (p. )
Oncholaimus domesticus (Chitwood & Chitwwod, 1938) Oncholaimus domesticus (p. )
Oncholaimus dujardinii De Man, 1876 Oncholaimus dujardinii (p. )
Oncholaimus dujardinioides Chitwood, 1960 Oncholaimus dujardinioides (p. )
Oncholaimus martini Wieser, 1959 Oncholaimus martini (p. )
Oncholaimus microdon Ditlevsen, 1930 Oncholaimus microdon (p. )
Oncholaimus nigrocephalatus Cobb, 1930 Oncholaimus nigrocephalatus (p. )
Oncholaimus notolangrunensis Allgen, 1959 Oncholaimus notolangrunensis (p. )
Oncholaimus notoxyuris Allgen, 1959 Oncholaimus notoxyuris (p. )
Oncholaimus opisthonchus Filipjev, 1927 Oncholaimus opisthonchus (p. )
Oncholaimus oxyuris Ditlevsen, 1911 Oncholaimus oxyuris (p. )
Oncholaimus paraegypticus Mawson, 1956 Oncholaimus paraegypticus (p. )
Oncholaimus paralangrunensis (Allgen, 1947) Oncholaimus paralangrunensis (p. )
Oncholaimus paredron (Mawson, 1958) Oncholaimus paredron (p. )
Oncholaimus priapulus Wieser, 1959 Oncholaimus priapulus (p. )
Oncholaimus skawensis Ditlevsen, 1921 Oncholaimus skawensis (p. )
Oncholaimus spissus Allgen, 1935 Oncholaimus spissus (p. )
Oncholaimus steinboecki Ditlevsen, 1928 Oncholaimus steinboecki (p. )
Oncholaimus steineri Ditlevsen, 1928 Oncholaimus steineri (p. )
Oncholaimus thysanouraios (Mawson, 1958) Oncholaimus thysanouraios (p. )
Oncholaimus tobagoensis Allgen, 1947 Oncholaimus tobagoensis (p. )
Oncholaimus ushakovi Filipjev, 1927 Oncholaimus ushakovi (p. )
Oncholaimus vesicarius (Wieser, 1959) Oncholaimus vesicarius (p. )
Oncholaimus viridis Bastian, 1865 Oncholaimus viridis (p. )
Onchotelson brevicaudatus (Smith, 1909) Onchotelson brevicaudatus (p. )
Onchotelson spatulatus Nicholls, 1944 Onchotelson spatulatus (p. )
Onchulus longicauda (Daday, 1899) Onchulus longicauda (p. )
Onchulus nolli Goffart, 1950 Onchulus nolli (p. )
Oncilorpheus stebbingi Paul & Menzies, 1971 Oncilorpheus stebbingi (p. )
Oncinopus araneus (De Haan, 1839) Oncinopus araneus (p. )
Oncinopus neptunus Adams & White, 1848 Oncinopus neptunus (p. )
Oncopagurus bicristatus (Milne-Edwards, 1880) Oncopagurus bicristatus (p. )
Oncopagurus gracilis (Henderson, 1888) Oncopagurus gracilis (p. )
Oncopagurus haigae (de Saint Laurent, 1972) Oncopagurus haigae (p. )
Oncopagurus indicus (Alcock, 1905) Oncopagurus indicus (p. )
Oncopagurus minutus (Henderson, 1896) Parapagurus minutus (p. )
Oncopagurus monstrosus (Alcock, 1894) Parapagurus monstrosus (p. )
Oncopagurus orientalis (de Saint Laurent, 1972) Parapagurus orientalis (p. )
Oncousoecia canadensis (Osburn, 1933) Oncousoecia canadensis (p. )
Oncousoecia dilatans (Johnson, 1847) Oncousoecia dilatans (p. )
Oneirophanta mutabilis Théel, 1879 Oneirophanta mutabilis (p. )
Oniscophiloscia anomala (Dollfus, 1890) Oniscophiloscia anomala (p. )
Oniscophiloscia kuscheli Strouhal, 1961 Oniscophiloscia kuscheli (p. )
Oniscophiloscia mirifica Wahrberg, 1922 Oniscophiloscia mirifica (p. )
Oniscopsis pauliani Chappuis, 1954 Oniscopsis pauliani (p. )
Oniscopsis robinsoni Chapp. & Delam. -deb., 1956 Oniscopsis robinsoni (p. )
Oniscus ancarensis Bilton, 1992 Oniscus ancarensis (p. )
Oniscus armatus Nicolet, 1849 Oniscus armatus (p. )
Oniscus asellus Linnaeus, 1758 Oniscus asellus (p. )
Oniscus lusitanus Verhoeff, 1909 Oniscus lusitanus (p. )
Oniscus simoni Budde-Lund, 1885 Oniscus simoni (p. )
Onisimus affinis Hansen, 1887 Onisimus affinis (p. )
Onisimus barentsi (Stebbing, 1894) Onisimus barentsi (p. )
Onisimus birulai unspecified Onisimus birulai (p. )
Onisimus botkini Birula, 1897 Onisimus botkini (p. )
Onisimus brevicaudatus Hansen, 1887 Onisimus brevicaudatus (p. )
Onisimus edwardsi (Krøyer, 1846) Onisimus edwardsi (p. )
Onisimus glacialis (Sars, 1900) Onisimus glacialis (p. )
Onisimus litoralis (Krøyer, 1845) Onisimus litoralis (p. )
Onisimus nanseni Sars, 1900 Onisimus nanseni (p. )
Onisimus normani Sars, 1891 Onisimus normani (p. )
Onisimus plautus (Krøyer, 1845) Onisimus plautus (p. )
Onoba aculeus (Gould, 1841) Onoba aculeus (p. )
Onoba alaskana (Dall, 1886) Onoba alaskana (p. )
Onoba aurivillii (Dall, 1887) Onoba aurivillii (p. )
Onoba bakeri (Bartsch, 1910) Onoba bakeri (p. )
Onoba carpenteri (Weinkauff, 1885) Onoba carpenteri (p. )
Onoba castanella (Dall, 1887) Onoba castanella (p. )
Onoba cerinella Dall, 1887 Onoba cerinella (p. )
Onoba dalli (Bartsch, 1927) Onoba dalli (p. )
Onoba exarata (Stimpson, 1851) Onoba exarata (p. )
Onoba forresterensis (Willett, 1934) Onoba forresterensis (p. )
Onoba kyskensis (Bartsch, 1911) Onoba kyskensis (p. )
Onoba mighelsi (Stimpson, 1851) Onoba mighelsi (p. )
Onoba muriei (Bartsch & Rehder, 1939) Onoba muriei (p. )
Onoba palmeri (Dall, 1919) Onoba palmeri (p. )
Onoba pelagica (Stimpson, 1851) Onoba pelagica (p. )
Onoba semicostata (Montagu, 1803) Onoba semicostata (p. )
Onobops crassus (Thompson, 1968) Onobops crassus (p. )
Onobops jacksoni (Bartsch, 1953) Onobops jacksoni (p. )
Onuphis cedroensis Fauchald, 1968 Onuphis cedroensis (p. )
Onuphis elegans unspecified Onuphis elegans (p. )
Onuphis eremita Audouin & Milne-Edwards, 1883 Onuphis eremita (p. )
Onuphis geophiliformis unspecified Onuphis geophiliformis (p. )
Onuphis holobranchiata Marwnzeller, 1879 Onuphis holobranchiata (p. )
Onuphis litoralis Monro, 1933 Onuphis litoralis (p. )
Onuphis opalina unspecified Onuphis opalina (p. )
Onuphis pallida unspecified Onuphis pallida (p. )
Onuphis peruana unspecified Onuphis peruana (p. )
Onuphis pigmentata Fauchald, 1968 Onuphis pigmentata (p. )
Onuphis profundi Fauchald, 1968 Onuphis profundi (p. )
Onuphis quadricuspis Sars, 1872 Onuphis quadricuspis (p. )
Onuphis teres (Ehlers, 1868) Onuphis teres (p. )
Onychoblestrum hastingsae (Brown, 1952) Onychoblestrum hastingsae (p. )
Onychocamptus armiger (Gurney, 1927) Onychocamptus armiger (p. )
Onychocamptus bengalensis (Sewell, 1934) Onychocamptus bengalensis (p. )
Onychocamptus chathamensis (Sars, 1905) Onychocamptus chathamensis (p. )
Onychocamptus horridus (Norman, 1876) Onychocamptus horridus (p. )
Onychocamptus krusensterni Schizas & Shirley, 1994 Onychocamptus krusensterni (p. )
Onychocamptus mohammed (Blanchard & Richard, 1891) Onychocamptus mohammed (p. )
Onychocamptus talipes (Wilson, 1932) Onychocamptus talipes (p. )
Onychocepon giardi Nierstrasz & Brender a Brandis, 1923 Onychocepon giardi (p. )
Onychocepon harpax Perez, 1921 Onychocepon harpax (p. )
Onychocepon resupinum Shiino, 1936 Onychocepon resupinum (p. )
Onychocorycaeus agilis (Dana, 1849) Corycaeus agilis (p. )
Onychocorycaeus catus (Dahl, 1894) Corycaeus catus (p. )
Onychocorycaeus pacificus (Dahl, 1894) Corycaeus pacificus (p. )
Onychognathia bractearotunda Ehlers, 1973 Onychognathia bractearotunda (p. )
Onychognathia filifera Riedl, 1971 Onychognathia filifera (p. )
Onychognathia rhombocephala Sterrer, 1998 Onychognathia rhombocephala (p. 4 )
Onychoprion aleuticus Baird, 1869 Sterna aleutica (p. )
Onychoprion anaethetus Scopoli, 1786 Sterna anaethetus (p. )
Onychoprion fuscatus Linnaeus, 1766 Sterna fuscata (p. )
Onychoprion lunatus Peale, 1848 Sterna lunata (p. )
Onychoteuthis banksii (Leach, 1817) Onychoteuthis banksi (p. )
Onychoteuthis banksii (Leach, 1817) Onychoteuthis banksii (p. )
Onychoteuthis borealijaponica Okada, 1927 Onychoteuthis borealijaponicus (p. )
Onychoteuthis compacta (Berry, 1913) Onychoteuthis compacta (p. )
Onychoteuthis meridiopacifica Rancurel & Okutani, 1990 Onychoteuthis meridiopacifica (p. )
Onycocaridella monodoa (Fujino & Miyake, 1969) Onycocaridella monodoa (p. )
Onycocaridella prima Bruce, 1981 Onycocaridella prima (p. )
Onycocaridella stenolepis (Holthuis, 1952) Onycocaridella stenolepis (p. )
Onycocaridites anomodactylus Bruce, 1987 Onycocaridites anomodactylus (p. )
Onycocaris amakusensis Fujino & Miyake, 1969 Onycocaris amakusensis (p. )
Onycocaris aualitica (Nobili, 1904) Onycocaris aualitica (p. )
Onycocaris callyspongiae Fujino & Miyake, 1969 Onycocaris callyspongiae (p. )
Onycocaris furculata Bruce, 1979 Onycocaris furculata (p. )
Onycocaris longirostris Bruce, 1980 Onycocaris longirostris (p. )
Onycocaris oligodentata Fujino & Miyake, 1969 Onycocaris oligodentata (p. )
Onycocaris profunda Bruce, 1985 Onycocaris profunda (p. )
Onycocaris quadratophthalma (Balss, 1921) Onycocaris quadratophthalma (p. )
Onycocaris seychellensis Bruce, 1971 Onycocaris seychellensis (p. )
Onycocaris spinosa Fujino & Miyake, 1969 Onycocaris spinosa (p. )
Onycocaris trullata Bruce, 1978 Onycocaris trullata (p. )
Onycocaris zanzibarica Bruce, 1971 Onycocaris zanzibarica (p. )
Onykia appelloefi (Pfeffer, 1900) Onykia appellofi (p. )
Onykia carriboea Lesueur, 1821 Onykia carriboea (p. )
Onykia indica Okutani, 1981 Onykia indica (p. )
Onykia intermedia (Pfeffer, 1912) Onykia intermedia (p. )
Onykia loennbergii (Ishikawa & Wakiya, 1914) Moroteuthis lonnbergii (p. )
Onykia platyptera (D'Orbigny, 1834) Onykia platyptera (p. )
Onykia robsoni (Adam, 1962) Moroteuthis robsoni (p. )
Onykia robusta (Verrill, 1876) Moroteuthis robusta (p. )
Onykia verrilli (Pfeffer, 1900) Onykia verrilli (p. )
Onyx dimorphus Gerlach, 1963 Onyx dimorphus (p. )
Onyx ferox (Ditlevsen, 1921) Onyx ferox (p. )
Onyx perfectus Cobb, 1891 Onyx perfectus (p. )
Onyx rugatus Wieser, 1959 Onyx rugatus (p. )
Oocorys abyssorum (Verrill & Smith, 1884) Oocorys abyssorum (p. )
Oocorys barbouri Clench & Aguayo, 1939 Oocorys barbouri (p. )
Oocorys bartschi Rehder, 1943 Oocorys bartschi (p. )
Oocorys caribbaea Clench & Aguayo, 1939 Oocorys caribbaea (p. )
Oocorys sulcata Fischer, 1883 Oocorys sulcata (p. )
Oocorys verrillii (Dall, 1889) Oocorys verrillii (p. )
Oonautes hanseni Damas, 1936 Oonautes hanseni (p. )
Oorhynchus aucklandiae Hoek, 1881 Oorhynchus aucklandiae (p. )
Oothrix bidentata Farran, 1905 Oothrix bidentata (p. )
Opaeophora monopia Brown, 1952 Manzonella monopia (p. )
Opaepele loihi Williams & Dobbs, 1995 Opaepele loihi (p. )
Opalia abbotti Clench & Turner, 1952 Opalia abbotti (p. )
Opalia acus unspecified Opalia acus (p. )
Opalia andrewsii (Verrill, 1882) Opalia andrewsii (p. )
Opalia aurifila (Dall, 1889) Opalia aurifila (p. )
Opalia borealis Keep, 1881 Opalia borealis (p. )
Opalia bullata (Carpenter, 1864) Opalia bullata (p. )
Opalia burryi Clench & Turner, 1950 Opalia burryi (p. )
Opalia chacei Strong, 1937 Opalia chacei (p. )
Opalia crenata (Linnaeus, 1758) Opalia crenata (p. )
Opalia crenatoides (Carpenter, 1864) Opalia crenatoides (p. )
Opalia eolis Clench & Turner, 1950 Opalia eolis (p. )
Opalia espirita (Baker, Hanna, & Strong, 1930) Opalia espirita (p. )
Opalia evicta De Boury, 1919 Opalia evicta (p. )
Opalia funiculata (Carpenter, 1857) Opalia funiculata (p. )
Opalia hotessieriana (d'Orbigny, 1842) Opalia hotessieriana (p. )
Opalia infrequens (Adams, 1852) Opalia infrequens (p. )
Opalia leeana (Verrill, 1882) Opalia leeana (p. )
Opalia montereyensis (Dall, 1907) Opalia montereyensis (p. )
Opalia pumilio (Morch, 1874) Opalia pumilio (p. )
Opalia retiporosa (Carpenter, 1864) Opalia retiporosa (p. )
Opalia sanjuanensis (Lowe, 1932) Opalia sanjuanensis (p. )
Opalia spongiosa (Carpenter, 1866) Opalia spongiosa (p. )
Opalia tortilis (Watson, 1883) Opalia tortilis (p. )
Opalia watsoni (De Boury, 1911) Opalia watsoni (p. )
Opaliopsis atlantis (Clench & Turner, 1952) Opaliopsis atlantis (p. )
Opaliopsis concava (Dall, 1889) Opaliopsis concava (p. )
Opecarcinus crescentus (Edmondson, 1925) Opecarcinus crescentus (p. )
Opecarcinus hypostegus (Shaw & Hopkins, 1977) Opecarcinus hypostegus (p. )
Opechona alaskensis unspecified Opechona alaskensis (p. )
Opechona bacillaris unspecified Opechona bacillaris (p. )
Opechona menidiae unspecified Opechona menidiae (p. )
Opechona occidentalis unspecified Opechona occidentalis (p. )
Opechona olssoni unspecified Opechona olssoni (p. )
Opechona orientalis unspecified Opechona orientalis (p. )
Opechona parvasoma unspecified Opechona parvasoma (p. )
Opecoelina pharynmagna unspecified Opecoelina pharynmagna (p. )
Opecoelina radifistuli unspecified Opecoelina radifistuli (p. )
Opecoelina scorpaenae unspecified Opecoelina scorpaenae (p. )
Opecoelina theragrae unspecified Opecoelina theragrae (p. )
Opecoeloides eucinostomi unspecified Opecoeloides eucinostomi (p. )
Opecoeloides vitellosus unspecified Opecoeloides vitellosus (p. )
Opecoelus adsphaericus unspecified Opecoelus adsphaericus (p. )
Opecoelus inimici unspecified Opecoelus inimici (p. )
Opecoelus mexicanus unspecified Opecoelus mexicanus (p. )
Opecoelus minor unspecified Opecoelus minor (p. )
Opecoelus noblei unspecified Opecoelus noblei (p. )
Opecoelus xenistii unspecified Opecoelus xenistii (p. )
Opegaster cameroni unspecified Opegaster cameroni (p. )
Opegaster parapristipomatis unspecified Opegaster parapristipomatis (p. )
Opegaster synodi unspecified Opegaster synodi (p. )
Opepherotrema planum unspecified Opepherotrema planum (p. )
Opercularella hispida Nutting, 1898 Opercularella hispida (p. )
Opercularella humilis (Bale, 1924) Opercularella humilis (p. )
Opercularella lacerata (Johnson, 1847) Opercularella lacerata (p. )
Opercularella rugosa (Nutting, 1901) Opercularella rugosa (p. )
Ophelia assimilis unspecified Ophelia assimilis (p. )
Ophelia bicornis Savigny, 1818 Ophelia bicornis (p. )
Ophelia borealis unspecified Ophelia borealis (p. )
Ophelia celtica Amoureux & Dauvin, 1981 Ophelia celtica (p. )
Ophelia denticulata Verrill, 1875 Ophelia denticulata (p. )
Ophelia limacina unspecified Ophelia limacina (p. )
Ophelia magna unspecified Ophelia magna (p. )
Ophelia neglecta unspecified Ophelia neglecta (p. )
Ophelia profunda unspecified Ophelia profunda (p. )
Ophelia pulchella unspecified Ophelia pulchella (p. )
Ophelia rathkei Mcintosh, 1908 Ophelia rathkei (p. )
Ophelia roscoffensis unspecified Ophelia roscoffensis (p. )
Ophelina abranchiata (Støp-Bowitz, 1948) Ophelina abranchiata (p. )
Ophelina acuminata Ørsted, 1843 Ophelina acuminata (p. )
Ophelina aulogaster unspecified Ophelina aulogaster (p. )
Ophelina aulogastrella unspecified Ophelina aulogastrella (p. )
Ophelina breviata (Ehlers, 1913) Ophelina breviata (p. )
Ophelina cylindricaudata (Hansen, 1878) Ophelina cylindricaudata (p. )
Ophelina fimbriata Verrill, 1873 Ophelina fimbriata (p. )
Ophelina groenlandica unspecified Ophelina groenlandica (p. )
Ophelina hachaensis (Augener, 1934) Ophelina hachaensis (p. )
Ophelina modesta Stop-bowitz, 1958 Ophelina modesta (p. )
Ophelina norvegica Stop-bowitz, 1958 Ophelina norvegica (p. )
Ophiacantha abyssa Kyte, 1982 Ophiacantha abyssa (p. )
Ophiacantha abyssicola unspecified Ophiacantha abyssicola (p. )
Ophiacantha adiaphora unspecified Ophiacantha adiaphora (p. )
Ophiacantha anomala unspecified Ophiacantha anomala (p. )
Ophiacantha aristata unspecified Ophiacantha aristata (p. )
Ophiacantha atopostoma unspecified Ophiacantha atopostoma (p. )
Ophiacantha bathybia Clark, 1911 Ophiacantha bathybia (p. )
Ophiacantha bidentata unspecified Ophiacantha bidentata (p. )
Ophiacantha enneactis Clark, 1911 Ophiacantha enneactis (p. )
Ophiacantha eurythra Clark, 1935 Ophiacantha eurythra (p. )
Ophiacantha lepidota unspecified Ophiacantha lepidota (p. )
Ophiacantha macrarthra unspecified Ophiacantha macrarthra (p. )
Ophiacantha nutrix unspecified Ophiacantha nutrix (p. )
Ophiacantha phragma Ziesenhenne, 1940 Ophiacantha phragma (p. )
Ophiacantha rhachophora Clark, 1911 Ophiacantha rhachophora (p. )
Ophiacantha trachybactra (Clark, 1911) Ophiacantha trachybactra (p. )
Ophiacanthella acontophora unspecified Ophiacanthella acontophora (p. )
Ophiacanthella troscheli unspecified Ophiacanthella troscheli (p. )
Ophiactis abyssicola (Sars, 1861) Ophiactis abyssicola (p. )
Ophiactis algicola Clark, 1933 Ophiactis algicola (p. )
Ophiactis balli (Thompson, 1840) Ophiactis balli (p. )
Ophiactis cyanosticta Clark, 1918 Ophiactis cyanosticta (p. )
Ophiactis lymani Ljungman, 1871 Ophiactis lymani (p. )
Ophiactis mulleri Lütken, 1856 Ophiactis mulleri (p. )
Ophiactis plana unspecified Ophiactis plana (p. )
Ophiactis quinqueradia unspecified Ophiactis quinqueradia (p. )
Ophiactis savignyi (Müller & Troschel, 1842) Ophiactis savignyi (p. )
Ophiactis simplex (Le Conte, 1851) Ophiactis simplex (p. )
Ophiarachna incrassata (Lamarck, 1816) Ophiarachna incrassata (p. )
Ophiarachnella gorgonia (Müller & Troschel, 1842) Ophiarachnella gorgonia (p. )
Ophicardelus ornatus (Férussac, 1821) Ophicardelus ornatus (p. )
Ophicardelus quoyi Adams & Adams, 1855 Ophicardelus quoyi (p. )
Ophicardelus sulcatus Adams & Adams, 1855 Ophicardelus sulcatus (p. )
Ophidiaster guildingi Gray, 1840 Ophidiaster guildingi (p. )
Ophidiaster ophidianus unspecified Ophidiaster ophidianus (p. )
Ophidonais serpentina (Müller, 1773) Ophidonais serpentina (p. )
Ophiocentrus putnami (Lyman, 1871) Amphiocnida putnami (p. )
Ophiochondrus convolutus unspecified Ophiochondrus convolutus (p. )
Ophiochondrus stelliger Lyman, 1879 Ophiochondrus stelliger (p. )
Ophiocnida cubana Clark, 1917 Ophiocnida cubana (p. )
Ophiocnida hispida (Le Conte, 1851) Ophiocnida hispida (p. )
Ophiocnida scabriuscula (Lütken, 1859) Ophiocnida scabriuscula (p. )
Ophiocoma echinata (Lamarck, 1816) Ophiocoma echinata (p. )
Ophiocoma pumila Lütken, 1859 Ophiocoma pumila (p. )
Ophiocoma riisei Lütken, 1859 Ophiocoma riisei (p. )
Ophiocoma wendtii Müller & Troschel, 1842 Ophiocoma wendtii (p. )
Ophiocomella ophiactoides (Clark, 1963) Ophiocomella ophiactoides (p. )
Ophiocomina nigra (Abildgaard, 1789) Ophiocomina nigra (p. )
Ophioconis forbesi unspecified Ophioconis forbesi (p. )
Ophiocryptus dubius Clark, 1918 Ophiocryptus dubius (p. )
Ophiocten affinis (Lütken, 1858) Ophiura affinis (p. )
Ophiocten culveri May, 1924 Ophiocten culveri (p. )
Ophiocten hastatum Lyman, 1878 Ophiocten hastatum (p. )
Ophiocten scutatum unspecified Ophiocten scutatum (p. )
Ophiocten sericeum (Forbes, 1852) Ophiocten sericeum (p. )
Ophioderma appressa (Say, 1825) Ophioderma appressum (p. )
Ophioderma brevicauda Lütken, 1856 Ophioderma brevicaudum (p. )
Ophioderma brevispinum (Say, 1825) Ophioderma brevispinum (p. )
Ophioderma cinerea Müller & Troschel, 1842 Ophioderma cinereum (p. )
Ophioderma devaneyi Hendler & Miller, 1984 Ophioderma devaneyi (p. )
Ophioderma guttata Lütken, 1859 Ophioderma guttatum (p. )
Ophioderma januarii Lütken, 1856 Ophioderma januarii (p. )
Ophioderma longicauda unspecified Ophioderma longicauda (p. )
Ophioderma pallidum unspecified Ophioderma pallidum (p. )
Ophioderma panamensis Lütken, 1859 Ophioderma panamense (p. )
Ophioderma phoenium Clark, 1918 Ophioderma phoenium (p. )
Ophioderma rubicunda Lütken, 1856 Ophioderma rubicundum (p. )
Ophioderma squamosissimum Lütken, 1856 Ophioderma squamosissimum (p. )
Ophioderma variegatum Lütken, 1856 Ophioderma variegatum (p. )
Ophiodermella cancellata (Carpenter, 1864) Ophiodermella cancellata (p. )
Ophiodermella fancherae (Dall, 1903) Ophiodermella fancherae (p. )
Ophiodermella inermis (Reeve, 1843) Ophiodermella inermis (p. )
Ophiodermella montereyensis Bartsch, 1944 Ophiodermella montereyensis (p. )
Ophiodiscus annulatus Hertwig, 1882 Ophiodiscus annulatus (p. )
Ophiodiscus sulcatus Hertwig, 1882 Ophiodiscus sulcatus (p. )
Ophiodissa alternata Fraser, 1938 Ophiodissa alternata (p. )
Ophiodissa corrugata (Fraser, 1936) Ophiodissa corrugata (p. )
Ophiodissa laxa Fraser, 1938 Ophiodissa laxa (p. )
Ophiodissa mirabilis (Hincks, 1866) Ophiodissa mirabilis (p. )
Ophiodromus agilis (Ehlers, 1864) Podarke agilis (p. )
Ophiodromus flexuosus unspecified Ophiodromus flexuosus (p. )
Ophiodromus obscurus (Verrill) Ophiodromus obscurus (p. )
Ophiodromus pallidus (Claparède, 1864) Podarke pallida (p. )
Ophiodromus pugettensis (Johnson, 1901) Podarke pugettensis (p. )
Ophioglycera distorta unspecified Ophioglycera distorta (p. )
Ophioglycera eximia (Ehlers, 1900) Ophioglycera eximia (p. )
Ophiolebes brevispina unspecified Ophiolebes brevispina (p. )
Ophiolebes diaphora unspecified Ophiolebes diaphora (p. )
Ophiolebes pachybactra unspecified Ophiolebes pachybactra (p. )
Ophiolebes tylota unspecified Ophiolebes tylota (p. )
Ophiolepis elegans Lütken, 1859 Ophiolepis elegans (p. )
Ophiolepis impressa Lütken, 1859 Ophiolepis impressa (p. )
Ophiolepis paucispina (Say, 1825) Ophiolepis paucispina (p. )
Ophiolepis variegata Lütken, 1856 Ophiolepis variegata (p. )
Ophioleuce oxycraspedon Baranova, 1954 Ophioleuce oxycraspedon (p. )
Ophiolimna bairdi (Lyman, 1883) Ophiolimna bairdi (p. )
Ophiolimna littoralis unspecified Ophiolimna littoralis (p. )
Ophiolimna mixta unspecified Ophiolimna mixta (p. )
Ophiolimna perfida (Koehler, 1904) Ophiolimna perfida (p. )
Ophiomaza cacaotica Lyman, 1871 Ophiomaza cacaotica (p. )
Ophiomitrella clavigera unspecified Ophiomitrella clavigera (p. )
Ophiomitrella glabra (Clark, 1901) Ophiomitrella glabra (p. )
Ophiomusium eburneum Lyman, 1869 Ophiomusium eburneum (p. )
Ophiomusium glabrum Lütken & Mortensen, 1899 Ophiomusium glabrum (p. )
Ophiomusium lymani Wyville Thomson, 1873 Ophiomusium lymani (p. )
Ophiomyces frutectosus unspecified Ophiomyces frutectosus (p. )
Ophiomyces mirabilis unspecified Ophiomyces mirabilis (p. )
Ophiomyxa flaccida (Say, 1825) Ophiomyxa flaccida (p. )
Ophiomyxa pentagona (Lamarck, 1816) Ophiomyxa pentagona (p. )
Ophiomyxa tumida unspecified Ophiomyxa tumida (p. )
Ophionema intricata Lütken, 1869 Ophionema intricata (p. )
Ophionephthys limicola Lütken, 1869 Ophionephthys limicola (p. )
Ophionereis annulata (Le Conte, 1851) Ophionereis annulata (p. )
Ophionereis eurybrachiplax Clark, 1911 Ophionereis eurybrachyplax (p. )
Ophionereis olivacea Clark, 1901 Ophionereis olivacea (p. )
Ophionereis reticulata (Say, 1825) Ophionereis reticulata (p. )
Ophionereis squamulosa Koehler, 1914 Ophionereis squamulosa (p. )
Ophionotus victoriae Bell, 1902 Ophionotus victoriae (p. )
Ophiopaepale goesiana unspecified Ophiopaepale goesiana (p. )
Ophiopenia disacantha Clark, 1911 Ophiopenia disacantha (p. )
Ophiopenia tetracantha Clark, 1911 Ophiopenia tetracantha (p. )
Ophiopholis aculeata (Linnaeus, 1767) Ophiopholis aculeata (p. )
Ophiopholis bakeri Mcclendon, 1909 Ophiopholis bakeri (p. )
Ophiopholis longispina Clark, 1911 Ophiopholis longispina (p. )
Ophiophragmus filograneus (Lyman, 1875) Ophiophragmus filograneus (p. )
Ophiophragmus luetkeni (Ljungman, 1871) Ophiophragmus luetkeni (p. )
Ophiophragmus marginatus (Lütken, 1859) Ophiophragmus marginatus (p. )
Ophiophragmus moorei unspecified Ophiophragmus moorei (p. )
Ophiophragmus pulcher Clark, 1918 Ophiophragmus pulcher (p. )
Ophiophragmus septus (Lütken, 1859) Ophiophragmus septus (p. )
Ophiophragmus wurdemanii (Lyman, 1860) Ophiophragmus wurdemanii (p. )
Ophiophycis mirabilis unspecified Ophiophycis mirabilis (p. )
Ophiopleura borealis unspecified Ophiopleura borealis (p. )
Ophioplocus esmarki Lyman, 1874 Ophioplocus esmarki (p. )
Ophioplocus imbricata unspecified Ophioplocus imbricata (p. )
Ophiopsila annulosa (Sars, 1859) Ophiopsila annulosa (p. )
Ophiopsila aranea Forbes, 1845 Ophiopsila aranea (p. )
Ophiopsila californica Clark, 1921 Ophiopsila californica (p. )
Ophiopsila hartmeyeri Koehler, 1913 Ophiopsila hartmeyeri (p. )
Ophiopsila riisei Lütken, 1859 Ophiopsila riisei (p. )
Ophiopsila vittata Clark, 1918 Ophiopsila vittata (p. )
Ophiopteris papillosa (Lyman, 1875) Ophiopteris papillosa (p. )
Ophiopthalmus cataleimmoidus (Clark, 1911) Ophiopthalmus cataleimmoidus (p. )
Ophiopthalmus diplasia (Clark, 1911) Ophiopthalmus diplasia (p. )
Ophiopthalmus eurypoma Clark, 1911 Ophiopthalmus eurypoma (p. )
Ophiopthalmus normani (Lyman, 1879) Ophiopthalmus normani (p. )
Ophiopus arcticus Ljungman, 1867 Ophiopus arcticus (p. )
Ophioscolex corynetes (Clark, 1911) Ophioscolex corynetes (p. )
Ophioscolex glacialis unspecified Ophioscolex glacialis (p. )
Ophioscolex quadrispinus unspecified Ophioscolex quadrispinus (p. )
Ophiosemnotes paucispina (Clark, 1911) Ophiosemnotes paucispina (p. )
Ophiosphalma jolliense (McClendon, 1909) Ophiomusium jolliensis (p. )
Ophiostigma isacanthum (Say, 1825) Ophiostigma isacanthum (p. )
Ophiosyzygus disacanthus unspecified Ophiosyzygus disacanthus (p. )
Ophiothela mirabilis (Verrill, 1867) Ophiothela mirabilis (p. )
Ophiotholia mitrephora unspecified Ophiotholia mitrephora (p. )
Ophiothrix angulata (Say, 1825) Ophiothrix angulata (p. )
Ophiothrix brachyactis Clark, 1915 Ophiothrix brachyactis (p. )
Ophiothrix fragilis (Abildgaard, 1789) Ophiothrix fragilis (p. )
Ophiothrix lineata Lyman, 1860 Ophiothrix lineata (p. )
Ophiothrix luetkeni Thomson, 1872 Ophiothrix luetkeni (p. )
Ophiothrix oerstedii Lütken, 1856 Ophiothrix oerstedii (p. )
Ophiothrix rudis Lyman, 1874 Ophiothrix rudis (p. )
Ophiothrix spiculata Le Conte, 1851 Ophiothrix spiculata (p. )
Ophiothrix suensonii Lütken, 1856 Ophiothrix suensonii (p. )
Ophiotoma coriacea unspecified Ophiotoma coriacea (p. )
Ophiotreta stimulea (Lyman, 1878) Ophiacantha gratiosa (p. )
Ophiozona antillarum unspecified Ophiozona antillarum (p. )
Ophiozona depressa unspecified Ophiozona depressa (p. )
Ophiozona dubia unspecified Ophiozona dubia (p. )
Ophiozona insularia unspecified Ophiozona insularia (p. )
Ophiozona nivea unspecified Ophiozona nivea (p. )
Ophiozona pacifica unspecified Ophiozona pacifica (p. )
Ophiozona stellata unspecified Ophiozona stellata (p. )
Ophiozona tessellata unspecified Ophiozona tessellata (p. )
Ophiozonella longispina unspecified Ophiozonella longispina (p. )
Ophiura acervata unspecified Ophiura acervata (p. )
Ophiura albida Forbes, 1839 Ophiura albida (p. )
Ophiura atacta unspecified Ophiura atacta (p. )
Ophiura aurantiaca unspecified Ophiura aurantiaca (p. )
Ophiura bathybia Clark, 1911 Ophiura bathybia (p. )
Ophiura carnea Lütken, 1858 Ophiura carnea (p. )
Ophiura cryptolepis Clark, 1911 Ophiura cryptolepis (p. )
Ophiura flagellata (Lyman, 1878) Ophiura flagellata (p. )
Ophiura irrorata (Lyman, 1878) Ophiura irrorata (p. )
Ophiura kofoidi Mcclendon, 1909 Ophiura kofoidi (p. )
Ophiura leptoctenia Clark, 1911 Ophiura leptoctenia (p. )
Ophiura ljungmani (Lyman, 1878) Ophiura ljungmani (p. )
Ophiura luetkenii (Lyman, 1860) Ophiura lutkeni (p. )
Ophiura maculata unspecified Ophiura maculata (p. )
Ophiura ophiura (Linnaeus, 1758) Ophiura ophiura (p. )
Ophiura quadrispina unspecified Ophiura quadrispina (p. )
Ophiura robusta (Ayres, 1851) Ophiura robusta (p. )
Ophiura sarsii Lütken, 1855 Ophiura sarsi (p. )
Ophiura signata unspecified Ophiura signata (p. )
Ophiura texturata unspecified Ophiura texturata (p. )
Ophiuricola cynips unspecified Ophiuricola cynips (p. )
Ophiuroconis bispinosa Ziesenhenne, 1937 Ophiuroconis bispinosa (p. )
Ophlitaspongia papilla Bowerbank, 1866 Ophlitaspongia seriata (p. )
Ophlitaspongia pennata (Lambe, 1895) Ophlitaspongia pennata (p. )
Ophryotrocha bacci Parenti, 1861 Ophryotrocha bacci (p. )
Ophryotrocha bifida unspecified Ophryotrocha bifida (p. )
Ophryotrocha diadema unspecified Ophryotrocha diadema (p. )
Ophryotrocha dubia Hartmann-schroder, 1974 Ophryotrocha dubia (p. )
Ophryotrocha gerlachi Hartmann-schroder, 1974 Ophryotrocha gerlachi (p. )
Ophryotrocha gracilis unspecified Ophryotrocha gracilis (p. )
Ophryotrocha grayonicola (Esmark, 1874) Ophryotrocha grayonicola (p. )
Ophryotrocha hartmanni Huth, 1934 Ophryotrocha hartmanni (p. )
Ophryotrocha labronica unspecified Ophryotrocha labronica (p. )
Ophryotrocha lobifera Oug, 1978 Ophryotrocha lobifera (p. )
Ophryotrocha longidentata Josefson, 1975 Ophryotrocha longidentata (p. )
Ophryotrocha maculata Akesson, 1973 Ophryotrocha maculata (p. )
Ophryotrocha puerilis Claparède & Metschnikow, 1869 Ophryotrocha puerilis (p. )
Ophryotrocha socialis Ockelmann & Akesson, 1990 Ophryotrocha socialis (p. )
Ophthalmapseudes acutirostris Bachm. & Sach. -kowat., 1965 Ophthalmapseudes acutirostris (p. )
Ophthalmapseudes giganteus Malzahn, 1979 Ophthalmapseudes giganteus (p. )
Ophthalmapseudes rhenanus (Malzahn, 1957) Ophthalmapseudes rhenanus (p. )
Opimia exilis Wilson, 1908 Opimia exilis (p. )
Opisa eschrichti (Krøyer, 1842) Opisa eschrichti (p. )
Opisa eschrichtii (Kroyer, 1842) Opisa eschrichtii (p. )
Opisa odontochela Bousfield, 1987 Opisa odontochela (p. )
Opisa tridentata Hurley, 1963 Opisa tridentata (p. )
Opisthadena cheni unspecified Opisthadena cheni (p. )
Opisthadena dimidia unspecified Opisthadena dimidia (p. )
Opisthodonta morena Langerhans, 1879 Opisthodonta morena (p. )
Opisthodonta uraga (Imajima, 1966) Pionosyllis uraga (p. )
Opistholebes adcotylophorus unspecified Opistholebes adcotylophorus (p. )
Opistholebes cotylophorus unspecified Opistholebes cotylophorus (p. )
Opistholebes diodontis unspecified Opistholebes diodontis (p. )
Opisthopus transversus Rathbun, 1893 Opisthopus transversus (p. )
Opisthorchinematobothrium parathunni unspecified Opisthorchinematobothrium parathunni (p. )
Opisthorchis tenuicollis unspecified Opisthorchis tenuicollis (p. )
Opisthosyllis brunnea Langerhans, 1879 Opisthosyllis brunnea (p. )
Opisthosyllis longicirrata Monro, 1939 Opisthosyllis longicirrata (p. )
Opisthosyllis papillosa Hartmann-Schröder, 1960 Opisthosyllis papillosa (p. )
Opisthoteuthis agassizii Verrill, 1883 Opisthoteuthis agassizii (p. )
Opisthoteuthis albatrossi (Sasaki, 1920) Grimpoteuthis albatrossi (p. )
Opisthoteuthis bruuni (Voss, 1982) Grimpoteuthis bruuni (p. )
Opisthoteuthis californiana Berry, 1949 Opisthoteuthis californiana (p. )
Opisthoteuthis depressa Ijima & Ikeda, 1895 Opisthoteuthis depressa (p. )
Opisthoteuthis extensa Thiele, 1915 Opisthoteuthis extensa (p. )
Opisthoteuthis grimaldii (Joubin, 1903) Opisthoteuthis grimaldii (p. )
Opisthoteuthis japonica Taki, 1962 Opisthoteuthis japonica (p. )
Opisthoteuthis massyae (Grimpe, 1920) Cirroteuthis massyae (p. )
Opisthoteuthis medusoides Thiele, 1915 Opisthoteuthis medusoides (p. )
Opisthoteuthis persephone Berry, 1918 Opisthoteuthis persephone (p. )
Opisthoteuthis philipii Oommen, 1976 Opisthoteuthis philipii (p. )
Opisthoteuthis pluto Berry, 1918 Opisthoteuthis pluto (p. )
Opisthoteuthis vossi Sanchez & Guerra, 1989 Opisthoteuthis vossi (p. )
Opisthotrema cochleotrema unspecified Opisthotrema cochleotrema (p. )
Oplophorus gracilirostris Milne-Edwards, 1881 Oplophorus gracilirostris (p. )
Oplophorus grimaldii Coutière, 1905 Oplophorus grimaldii (p. )
Oplophorus spinosus (Brullé, 1839) Oplophorus spinosus (p. )
Oplopisa spinipes Milne-Edwards, 1878 Oplopisa spinipes (p. )
Oplorhiza gracilis (Stechow, 1921) Oplorhiza gracilis (p. )
Oplorhiza parvula Allman, 1877 Oplorhiza parvula (p. )
Oractis bursifera Riemann-Zürneck, 2000 Oractis bursifera (p. )
Oractis diomedeae McMurrich, 1893 Oractis diomedeae (p. )
Oradarea longimana (Boeck, 1871) Oradarea longimana (p. )
Orbicella annularis (Ellis & Solander, 1786) Montastraea annularis (p. )
Orbicella faveolata (Ellis & Solander, 1786) Montastraea faveolata (p. )
Orbicella franksi (Gregory, 1895) Montastraea franksi (p. )
Orbimorphus constrictus Richardson, 1910 Orbimorphus constrictus (p. )
Orbinia americana Day, 1973 Orbinia americana (p. )
Orbinia armandi (Mcintosh, 1910) Orbinia armandi (p. )
Orbinia felix unspecified Orbinia felix (p. )
Orbinia foetida (Claparede, 1868) Orbinia foetida (p. )
Orbinia grubei (Mcintosh, 1910) Orbinia grubei (p. )
Orbinia johnsoni (Moore, 1909) Orbinia johnsoni (p. )
Orbinia kupferi (Ehlers, 1874) Orbinia kupferi (p. )
Orbinia latreillii Audouin & Milne-Edwards, 1833 Orbinia latreillii (p. )
Orbinia norvegica unspecified Orbinia norvegica (p. )
Orbinia ornata (Verrill, 1873) Orbinia ornata (p. )
Orbinia riseri (Pettibone, 1957) Orbinia riseri (p. )
Orbinia sertulata (Savigny, 1820) Orbinia cuvierii (p. )
Orbinia sertulata (Savigny, 1820) Orbinia sertulata (p. )
Orbinia swani unspecified Orbinia swani (p. )
Orbiniella nuda unspecified Orbiniella nuda (p. )
Orbione angusta Nierstrasz & Brender a Brandis, 1923 Orbione angusta (p. )
Orbione aristei Shiino, 1949 Orbione aristei (p. )
Orbione bonnieri Nobili, 1906 Orbione bonnieri (p. )
Orbione digitata Bourdon, 1982 Orbione digitata (p. )
Orbione halipori Nierstrasz & Brender a Brandis, 1923 Orbione halipori (p. )
Orbione izuensis Shiino, 1949 Orbione izuensis (p. )
Orbione kempi Chopra, 1923 Orbione kempi (p. )
Orbione natalensis Bourdon, 1972 Orbione natalensis (p. )
Orbione penei Bonnier, 1900 Orbione penei (p. )
Orbione thielemanni Nierstrasz & Brender a Brandis, 1931 Orbione thielemanni (p. )
Orbitacolax analogus Vervoort, 1969 Orbitacolax analogus (p. )
Orbitacolax hapalogenyos (Yamaguti & Yamasu, 1959) Orbitacolax hapalogenyos (p. )
Orbitestella bastowi Gatliff, 1906 Orbitestella bastowi (p. )
Orbitestella regina Kay, 1979 Orbitestella regina (p. )
Orbitonematobothrium perioculare unspecified Orbitonematobothrium perioculare (p. )
Orcaella brevirostris (Owen, 1866) Orcaella brevirostris (p. )
Orchestia aestuarensis Wildish, 1987 Orchestia aestuarensis (p. )
Orchestia cavimana Heller, 1865 Orchestia cavimana (p. )
Orchestia gammarellus (Pallas, 1766) Orchestia gammarella (p. )
Orchestia georgiana unspecified Orchestia georgiana (p. )
Orchestia grillus (Bosc, 1802) Orchestia grillus (p. )
Orchestia mediterranea (Pallas, 1766) Orchestia mediterranea (p. )
Orchestia ochotensis unspecified Orchestia ochotensis (p. )
Orchestia platensis unspecified Orchestia platensis (p. )
Orchestia pyatakovi unspecified Orchestia pyatakovi (p. )
Orchestia roffensis Costa, 1857 Orchestia roffensis (p. )
Orchestia traskiana unspecified Orchestia traskiana (p. )
Orchestia uhleri unspecified Orchestia uhleri (p. )
Orchestoidea californiana unspecified Orchestoidea californiana (p. )
Orchestoidea corniculata Stout, 1913 Orchestoidea corniculata (p. )
Orchestoidea pugettensis unspecified Orchestoidea pugettensis (p. )
Orchidasma amphiorchis (Braun, 1899) Orchidasma amphiorchis (p. )
Orchistoma agariciforme Keller, 1884 Orchistoma agariciforme (p. )
Orchistoma pileus (Lesson, 1843) Orchistoma pileus (p. )
Orchistomella applanata Kramp, 1959 Orchistomella applanata (p. )
Orchistomella graeffei (Neppi & Stiasny, 1911) Orchistomella graeffei (p. )
Orchistomella tentaculata (Mayer, 1900) Orchistomella tentaculata (p. )
Orchomene abyssorum Stebbing, 1888 Orchomene abyssorum (p. )
Orchomene crenata (Chevreux & Fage, 1925) Orchomene crenata (p. )
Orchomene depressa Shoemaker, 1930 Orchomene depressa (p. )
Orchomene groenlandica unspecified Orchomene groenlandica (p. )
Orchomene humilis (Costa, 1853) Orchomene humilis (p. )
Orchomene lepidula Guijanova, 1962 Orchomene lepidula (p. )
Orchomene limodes Meador & Present, 1985 Orchomene limodes (p. )
Orchomene macroserrata Shoemaker, 1930 Orchomene macroserrata (p. )
Orchomene magdalenensis (Shoemaker, 1942) Orchomene magdalenensis (p. )
Orchomene pectinata Sars, 1882 Orchomene pectinata (p. )
Orchomene pinquis Boeck, 1861 Orchomene pinquis (p. )
Orchomene plebs (Hurley, 1965) Orchomene plebs (p. )
Orchomene rossi (Walker, 1903) Orchomene rossi (p. )
Orchomene serratus (Boeck, 1861) Orchomene serrata (p. )
Orchomene similis Chevreux, 1912 Orchomene similis (p. )
Orchomene tschernyschevi unspecified Orchomene tschernyschevi (p. )
Orchomenella decipiens Hurley, 1963 Orchomenella decipiens (p. )
Orchomenella groenlandica unspecified Orchomenella groenlandica (p. )
Orchomenella holmesi Hurley, 1963 Orchomenella holmesi (p. )
Orchomenella minuta (Krøyer, 1846) Orchomene minuta (p. )
Orchomenella minuta (Krøyer, 1846) Orchomenella minuta (p. )
Orchomenella obtusa (Sars, 1891) Orchomene obtusa (p. )
Orchomenella pacifica (Gurjanova, 1938) Orchomenella pacifica (p. )
Orchomenella perdido Lowry & Stoddart, 1997 Orchomenella perdido (p. )
Orchomenella pinguis (Boeck, 1861) Orchomenella pinguis (p. )
Orchomenella thomasi Lowry & Stoddart, 1997 Orchomenella thomasi (p. )
Orcinus orca (Linnaeus, 1758) Orcinus orca (p. )
Orconectes barrenensis Rhoades, 1944 Orconectes barrenensis (p. )
Orconectes bisectus Rhoades, 1944 Orconectes bisectus (p. )
Orconectes blacki Walls, 1972 Orconectes blacki (p. )
Orconectes burri Taylor & Sabaj, 1998 Orconectes burri (p. )
Orconectes carolinensis Cooper & Cooper, 1995 Orconectes carolinensis (p. )
Orconectes compressus (Faxon, 1884) Orconectes compressus (p. )
Orconectes cooperi Cooper & Hobbs, 1980 Orconectes cooperi (p. )
Orconectes cristavarius Taylor, 2000 Orconectes cristavarius (p. )
Orconectes deanae Reimer & Jester, 1975 Orconectes deanae (p. )
Orconectes difficilis (Faxon, 1898) Orconectes difficilis (p. )
Orconectes durelli Bouchard & Bouchard, 1995 Orconectes durelli (p. )
Orconectes eupunctus Williams, 1952 Orconectes eupunctus (p. )
Orconectes harrisonii (Faxon, 1884) Orconectes harrisonii (p. )
Orconectes hylas (Faxon, 1890) Orconectes hylas (p. )
Orconectes immunis (Hagen, 1870) Orconectes immunis (p. )
Orconectes incomptus Hobbs & Barr, 1972 Orconectes incomptus (p. )
Orconectes jeffersoni Rhoades, 1944 Orconectes jeffersoni (p. )
Orconectes jonesi Fitzpatrick, 1992 Orconectes jonesi (p. )
Orconectes kentuckiensis Rhoades, 1944 Orconectes kentuckiensis (p. )
Orconectes lancifer (Hagen, 1870) Orconectes lancifer (p. )
Orconectes longidigitus (Faxon, 1898) Orconectes longidigitus (p. )
Orconectes luteus (Creaser, 1933) Orconectes luteus (p. )
Orconectes macrus Williams, 1952 Orconectes macrus (p. )
Orconectes marchandi Hobbs, 1948 Orconectes marchandi (p. )
Orconectes medius (Faxon, 1884) Orconectes medius (p. )
Orconectes meeki (Faxon, 1898) Orconectes meeki (p. )
Orconectes mississippiensis (Faxon, 1884) Orconectes mississippiensis (p. )
Orconectes neglectus (Faxon, 1885) Orconectes neglectus (p. )
Orconectes obscurus (Hagen, 1870) Orconectes obscurus (p. )
Orconectes ozarkae Williams, 1952 Orconectes ozarkae (p. )
Orconectes palmeri (Faxon, 1884) Orconectes palmeri (p. )
Orconectes pellucidus (Tellkampf, 1844) Orconectes pellucidus (p. )
Orconectes peruncus (Creaser, 1931) Orconectes peruncus (p. )
Orconectes placidus (Hagen, 1870) Orconectes placidus (p. )
Orconectes propinquus (Girard, 1852) Orconectes propinquus (p. )
Orconectes punctimanus (Creaser, 1933) Orconectes punctimanus (p. )
Orconectes putnami (Faxon, 1884) Orconectes putnami (p. )
Orconectes quadruncus (Creaser, 1933) Orconectes quadruncus (p. )
Orconectes rafinesquei Rhoades, 1944 Orconectes rafinesquei (p. )
Orconectes ronaldi Taylor, 2000 Orconectes ronaldi (p. )
Orconectes rusticus (Girard, 1852) Orconectes rusticus (p. )
Orconectes sanbornii (Faxon, 1884) Orconectes sanbornii (p. )
Orconectes saxatilis Bouchard & Bouchard, 1976 Orconectes saxatilis (p. )
Orconectes sheltae Cooper & Cooper, 1997 Orconectes sheltae (p. )
Orconectes shoupi Hobbs, 1948 Orconectes shoupi (p. )
Orconectes sloanii (Bundy, 1876) Orconectes sloanii (p. )
Orconectes stannardi Page, 1985 Orconectes stannardi (p. )
Orconectes stygocaneyi Hobbs III, 2001 Orconectes stygocaneyi (p. )
Orconectes tricuspis Rhoades, 1944 Orconectes tricuspis (p. )
Orconectes virginiensis Hobbs, 1951 Orconectes virginiensis (p. )
Orconectes virilis (Hagen, 1870) Orconectes virilis (p. )
Orconectes williamsi Fitzpatrick, 1966 Orconectes williamsi (p. )
Orconectes wrighti Hobbs, 1948 Orconectes wrighti (p. )
Oreades lativentris Vandel, 1968 Oreades lativentris (p. )
Oreaster reticulatus (Linnaeus, 1758) Oreaster reticulatus (p. )
Oregonia bifurca Rathbun, 1902 Oregonia bifurca (p. )
Oregonia gracilis Dana, 1851 Oregonia gracilis (p. )
Oregoniscus nearcticus (Arcangeli, 1932) Oregoniscus nearcticus (p. )
Oreotlos angulatus (Rathbun, 1906) Oreotlos angulatus (p. )
Oreotlos lagarodes Tan & Ng, 1995 Oreotlos lagarodes (p. )
Orientobdella confluens Burreson, 1977 Orientobdella confluens (p. )
Orientopsyllus investigatoris Sewell, 1949 Orientopsyllus investigatoris (p. )
Orinella vanhyningi Bartsch, 1944 Orinella vanhyningi (p. )
Oriopsis armandi (Claparede, 1864) Oriopsis armandi (p. )
Oriopsis crenicollis (Annenkova, 1934) Oriopsis crenicollis (p. )
Oritoniscus beroni Ferrara & Taiti, 1984 Oritoniscus beroni (p. )
Oritoniscus bonadonai Vandel, 1948 Oritoniscus bonadonai (p. )
Oritoniscus bonneti Vandel, 1957 Oritoniscus bonneti (p. )
Oritoniscus cebenicus Racovitza, 1908 Oritoniscus cebenicus (p. )
Oritoniscus coiffaiti Vandel, 1953 Oritoniscus coiffaiti (p. )
Oritoniscus condei Brian, 1956 Oritoniscus condei (p. )
Oritoniscus delmasi Vandel, 1933 Oritoniscus delmasi (p. )
Oritoniscus despaxi Vandel, 1924 Oritoniscus despaxi (p. )
Oritoniscus flavus (Budde-Lund, 1906) Oritoniscus flavus (p. )
Oritoniscus fouresi Vandel, 1947 Oritoniscus fouresi (p. )
Oritoniscus henrici Vandel, 1957 Oritoniscus henrici (p. )
Oritoniscus lagari Vandel, 1972 Oritoniscus lagari (p. )
Oritoniscus legrandi Dalens, 1965 Oritoniscus legrandi (p. )
Oritoniscus magnei Legrand, 1964 Oritoniscus magnei (p. )
Oritoniscus notabilis Herold, 1944 Oritoniscus notabilis (p. )
Oritoniscus ocellatus Vandel, 1953 Oritoniscus ocellatus (p. )
Oritoniscus paganus Racovitza, 1908 Oritoniscus paganus (p. )
Oritoniscus punctatus Taiti & Ferrara, 1996 Oritoniscus punctatus (p. )
Oritoniscus pyrenaeus (Racovitza, 1907) Oritoniscus pyrenaeus (p. )
Oritoniscus remyi Dalens, 1964 Oritoniscus remyi (p. )
Oritoniscus ribauti Vandel, 1933 Oritoniscus ribauti (p. )
Oritoniscus ripollensis Vandel, 1972 Oritoniscus ripollensis (p. )
Oritoniscus rousseti Dalens, 1998 Oritoniscus rousseti (p. )
Oritoniscus trajani Vandel, 1933 Oritoniscus trajani (p. )
Oritoniscus vandeli Legrand, 1942 Oritoniscus vandeli (p. )
Oritoniscus violaceus Dalens, Rousset & Fournier, 1996 Oritoniscus violaceus (p. )
Ornamentula paraensis Kisielewski, 1991 Ornamentula paraensis (p. )
Ornatoscalpellum gibberum (Aurivillius, 1892) Scalpellum gibberum (p. )
Ornatoscalpellum stroemii (Sars, 1859) Ornatoscalpellum stroemii (p. )
Ornatoscalpellum vanhoeffeni (Gruvel, 1907) Scalpellum vanhoffeni (p. )
Ornithoteuthis antillarum Adam, 1957 Ornithoteuthis antillarum (p. )
Ornithoteuthis volatilis (Sasaki, 1915) Ornithoteuthis volatilis (p. )
Orobitella californica (Dall, 1899) Orobitella californica (p. )
Orobitella floridana (Dall, 1899) Orobitella floridana (p. )
Orobitella limpida (Dall, 1899) Orobitella limpida (p. )
Orodillo collaris Verhoeff, 1926 Orodillo collaris (p. )
Oroniscus absoloni Strouhal, 1937 Oroniscus absoloni (p. )
Oroniscus calcivagus Verhoeff, 1908 Oroniscus calcivagus (p. )
Oroniscus dalmaticus Strouhal, 1937 Oroniscus dalmaticus (p. )
Oroniscus dolomiticus Verhoeff, 1908 Oroniscus dolomiticus (p. )
Oroniscus helveticus (Verhoeff, 1896) Oroniscus helveticus (p. )
Oroniscus hessei Verhoeff, 1936 Oroniscus hessei (p. )
Oroniscus mandli Strouhal, 1958 Oroniscus mandli (p. )
Oroniscus meledensis Strouhal, 1937 Oroniscus meledensis (p. )
Oroniscus pavani Arcangeli, 1939 Oroniscus pavani (p. )
Oroniscus stentai Arcangeli, 1926 Oroniscus stentai (p. )
Oropallene dimorpha (Hoek, 1898) Oropallene dimorpha (p. )
Oropallene dolichodera Child, 1995 Oropallene dolichodera (p. )
Oropallene metacaula Child, 1995 Oropallene metacaula (p. )
Oropallene minor Clark, 1963 Oropallene minor (p. )
Oropallene polaris Hedgpeth, 1963 Oropallene polaris (p. )
Orophocotyle divergens unspecified Orophocotyle divergens (p. )
Orophocotyle planci unspecified Orophocotyle planci (p. )
Orophryxus shiinoi Bruce, 1972 Orophryxus shiinoi (p. )
Oroscia paniensis Verhoeff, 1926 Oroscia paniensis (p. )
Oroscia squamuligera Verhoeff, 1926 Oroscia squamuligera (p. )
Orphelana perplexa Bruce, 1981 Orphelana perplexa (p. )
Orseis lagunae unspecified Orseis lagunae (p. )
Orthagoriscicola muricata (Krøyer, 1837) Orthagoriscicola muricata (p. )
Orthasterias koehleri (de Loriol, 1897) Orthasterias koehleri (p. )
Orthione furcata (Richardson, 1904) Orthione furcata (p. )
Orthometopon dalmatinum (Verhoeff, 1901) Orthometopon dalmatinum (p. )
Orthometopon ferrarai (Schmalfuss, 1983) Orthometopon ferrarai (p. )
Orthometopon hydrense Schmalfuss, 1993 Orthometopon hydrense (p. )
Orthometopon kerkinianum Schmalfuss, 1993 Orthometopon kerkinianum (p. )
Orthometopon kuehnelti Schmalfuss, 1979 Orthometopon kuehnelti (p. )
Orthometopon malickyi Schmalfuss, 1979 Orthometopon malickyi (p. )
Orthometopon phaleronense (Verhoeff, 1901) Orthometopon phaleronense (p. )
Orthometopon pieperi Schmalfuss, 1979 Orthometopon pieperi (p. )
Orthometopon planum (Budde-Lund, 1885) Orthometopon planum (p. )
Orthometopon pusillum Schmalfuss, 1979 Orthometopon pusillum (p. )
Orthometopon scheuerni Schmalfuss, 1993 Orthometopon scheuerni (p. )
Orthometopon turcicum Verhoeff, 1941 Orthometopon turcicum (p. )
Orthopagurus minimus (Holmes, 1900) Orthopagurus minimus (p. )
Orthoplana foliacea unspecified Orthoplana foliacea (p. )
Orthopontonia ornata (Bruce, 1970) Orthopontonia ornata (p. )
Orthopsyllus agnatus Klie, 1956 Orthopsyllus agnatus (p. )
Orthopsyllus dubius Vervoort, 1964 Orthopsyllus dubius (p. )
Orthopsyllus illgi (Chappuis, 1957) Orthopsyllus illgi (p. )
Orthopsyllus linearis (Claus, 1866) Orthopsyllus linearis (p. )
Orthopsyllus littoralis Nicholls, 1942 Orthopsyllus littoralis (p. )
Orthopsyllus major Klie, 1935 Orthopsyllus major (p. )
Orthopsyllus pectinicauda Vervoort, 1964 Orthopsyllus pectinicauda (p. )
Orthopsyllus propinquus Monard, 1926 Orthopsyllus propinquus (p. )
Orthopsyllus rugosus Nicholls, 1941 Orthopsyllus rugosus (p. )
Orthopsyllus sarsi Klie Orthopsyllus sarsi (p. )
Orthopsyllus similis Nicholls, 1942 Orthopsyllus similis (p. )
Orthopsyllus spinicaudatus unspecified Orthopsyllus spinicaudatus (p. )
Orthopsyllus wallini Lang, 1935 Orthopsyllus wallini (p. )
Orthopyxis crenata (Hartlaub, 1901) Orthopyxis crenata (p. )
Orthopyxis delicata Trebilcock, 1928 Orthopyxis delicata (p. )
Orthopyxis everta (Clark, 1876) Orthopyxis everta (p. )
Orthopyxis integra (MacGillivray, 1842) Agastra mira (p. )
Orthopyxis integra (MacGillivray, 1842) Agastra rubra (p. )
Orthopyxis integra (MacGillivray, 1842) Campanularia integra (p. )
Orthopyxis integra (MacGillivray, 1842) Campanularia ritteri (p. )
Orthopyxis integra (MacGillivray, 1842) Orthopyxis integra (p. )
Orthopyxis minor (Fraser, 1938) Orthopyxis minor (p. )
Orthopyxis mollis (Stechow, 1919) Campanularia mollis (p. )
Orthopyxis platycarpa Bale, 1914 Orthopyxis platycarpa (p. )
Orthopyxis sargassicola (Nutting, 1915) Orthopyxis sargassicola (p. )
Orthoscuticella lorica (Busk, 1852) Orthoscuticella lorica (p. )
Orthosplanchnus arcticus unspecified Orthosplanchnus arcticus (p. )
Orthotheres strombi (Rathbun, 1905) Orthotheres strombi (p. )
Osachila antillensis Rathbun, 1916 Osachila antillensis (p. )
Osachila semilevis Rathbun, 1916 Osachila semilevis (p. )
Osachila tuberosa Stimpson, 1871 Osachila tuberosa (p. )
Osilinus lineatus (da Costa, 1778) Monodonta lineata (p. )
Osphranticum labronectum Forbes, 1882 Osphranticum labronectum (p. )
Osthimosia bicornis (Busk, 1881) Osthimosia bicornis (p. )
Osthimosia eatonensis (Busk, 1881) Osthimosia eatonensis (p. )
Osthimosia imperforata Gordon, 1984 Osthimosia imperforata (p. )
Osthimosia incomposita Gordon, 1984 Osthimosia incomposita (p. )
Osthimosia virgula Gordon, 1984 Osthimosia virgula (p. )
Ostraconotus spatulipes (Milne-Edwards, 1880) Ostraconotus spatulipes (p. )
Ostrea conchaphila (Carpenter, 1857) Ostrea conchaphila (p. )
Ostrea cristata Born, 1778 Ostrea cristata (p. )
Ostrea edulis Linnaeus, 1758 Ostrea edulis (p. )
Ostrea equestris (Say, 1834) Ostrea equestris (p. )
Ostrea lurida Carpenter, 1864 Ostrea lurida (p. )
Ostrea megadon Hanley, 1846 Ostrea megadon (p. )
Ostrea sandvicensis unspecified Ostrea sandvicensis (p. )
Ostreobdella papillata Burreson, 1977 Ostreobdella papillata (p. )
Ostreola conchaphila (Carpenter, 1857) Ostreola conchaphila (p. )
Ostreola equestris (Say, 1834) Ostreola equestris (p. )
Ostrincola gracilis Wilson, 1944 Ostrincola gracilis (p. )
Otaria flavescens (Shaw, 1800) Otaria flavescens (p. )
Otina ovata (Brown, 1827) Otina ovata (p. )
Otocelis luteola (Kozloff, 1965) Otocelis luteola (p. )
Otodistomum hydrolagi unspecified Otodistomum hydrolagi (p. )
Otodistomum plicatum unspecified Otodistomum plicatum (p. )
Otodistomum scymni unspecified Otodistomum scymni (p. )
Otodistomum veliporum (Creplin, 1837) Otodistomum veliporum (p. )
Otohydra vagans Swedmark & Teissier, 1858 Otohydra vagans (p. )
Otopsis longipes unspecified Otopsis longipes (p. )
Ototyphlonemertes spiralis unspecified Ototyphlonemertes spiralis (p. )
Ougia macilenta (Oug, 1978) Ougia macilenta (p. )
Oulactis muscosa (Drayton, 1846) Oulactis muscosa (p. )
Oulangia bradleyi (Verrill, 1866) Oulangia bradleyi (p. )
Oulangia cyathiformis Chevalier, 1971 Oulangia cyathiformis (p. )
Oulastrea crispata (Lamarck, 1816) Oulastrea crispata (p. )
Oulophyllia bennettae (Veron, Pichon & Wijsman-Best, 1977) Oulophyllia bennettae (p. )
Oulophyllia crispa (Lamarck, 1816) Oulophyllia crispa (p. )
Oulophyllia wellsi (Ma, 1959) Erythrastrea flabellata (p. )
Ourozeuktes bopyroides (Lesueur, 1814) Ourozeuktes bopyroides (p. )
Ourozeuktes caudatus Schioedte & Meinert, 1884 Ourozeuktes caudatus (p. )
Ourozeuktes monacanthi Schioedte & Meinert, 1884 Ourozeuktes monacanthi (p. )
Ourozeuktes owenii Milne-Edwards, 1840 Ourozeuktes owenii (p. )
Ovalipes floridanus Hay & Shore, 1918 Ovalipes floridanus (p. )
Ovalipes ocellatus (Herbst, 1799) Ovalipes ocellatus (p. )
Ovalipes stephensoni Williams, 1976 Ovalipes stephensoni (p. )
Ovarioptera sobolevi unspecified Ovarioptera sobolevi (p. )
Ovobopyrus alphezemiotes Markham, 1985 Ovobopyrus alphezemiotes (p. )
Ovoionella obovata (Shiino, 1958) Parioninella obovata (p. )
Owenia collaris Hartman, 1955 Owenia collaris (p. )
Owenia fusiformis delle Chiaje, 1841 Owenia fusiformis (p. )
Oxyarcturus dubius (Kussakin, 1967) Oxyarcturus dubius (p. )
Oxyarcturus spinosus (Beddard, 1886) Oxyarcturus spinosus (p. )
Oxycephalus clausi Bovallius, 1887 Oxycephalus clausi (p. )
Oxycephalus latirostris Claus, 1879 Oxycephalus latirostris (p. )
Oxycephalus piscator Milne-Edwards, 1830 Oxycephalus piscator (p. )
Oxycephalus piscatoris unspecified Oxycephalus piscatoris (p. )
Oxychilus alliarius (Miller, 1822) Oxychilus alliarius (p. )
Oxychilus cellarius (Müller, 1774) Oxychilus cellarius (p. )
Oxychilus draparnaudi (Beck, 1837) Oxychilus draparnaudi (p. )
Oxychilus helveticus (Blum, 1881) Oxychilus helveticus (p. )
Oxydromus angustifrons (Grube, 1878) Podarke angustifrons (p. )
Oxygyrus keraudrenii (Lesueur, 1817) Oxygyrus keraudrenii (p. )
Oxynaspis floridana Pilsbry, 1953 Oxynaspis floridana (p. )
Oxynaspis patens Aurivillius, 1892 Oxynaspis patens (p. )
Oxynaspis rossi Newman, 1972 Oxynaspis rossi (p. )
Oxynoe antillarum Morch, 1863 Oxynoe antillarum (p. )
Oxynoe azuropunctata Jensen, 1980 Oxynoe azuropunctata (p. )
Oxyonchus australis (De Man, 1904) Oxyonchus australis (p. )
Oxyonchus culcitatus Wieser, 1959 Oxyonchus culcitatus (p. )
Oxyonchus dubius (Filipjev, 1918) Oxyonchus dubius (p. )
Oxyonchus hamatus (Steiner, 1916) Oxyonchus hamatus (p. )
Oxyonchus macrodon Allgen, 1959 Oxyonchus macrodon (p. )
Oxyonchus polaris (Filipjev, 1927) Oxyonchus polaris (p. )
Oxyonchus problematicus Filipjev, 1946 Oxyonchus problematicus (p. )
Oxyonchus stateni Aallgen, 1930) Oxyonchus stateni (p. )
Oxyonchus subantarcticus Mawson, 1958 Oxyonchus subantarcticus (p. )
Oxypolia beaumontiana Punnett, 1901 Oxypolia beaumontiana (p. )
Oxypora convoluta Veron, 2000 Oxypora convoluta (p. )
Oxypora crassispinosa Nemenzo, 1979 Oxypora crassispinosa (p. )
Oxypora echinata (Saville-Kent, 1871) Echinophyllia echinata (p. )
Oxypora egyptensis Veron, 2000 Oxypora egyptensis (p. )
Oxypora lacera (Verrill, 1864) Oxypora lacera (p. )
Oxyrhynchaxius japonicus Parisi, 1917 Oxyrhynchaxius japonicus (p. )
Oxysmilia corrugata Cairns, 1999 Oxysmilia corrugata (p. )
Oxysmilia rotundifolia (Milne-Edwards & Haime, 1848) Oxysmilia rotundifolia (p. )
Oxystomina acuta Gerlach, 1957 Oxystomina acuta (p. )
Oxystomina affinis Gerlach, 1956 Oxystomina affinis (p. )
Oxystomina alpha Chitwood, 1937 Oxystomina alpha (p. )
Oxystomina asetosa (Southern, 1914) Oxystomina asetosa (p. )
Oxystomina chitwoodi Timm, 1967 Oxystomina chitwoodi (p. )
Oxystomina clavicauda (Filipjev, 1918) Oxystomina clavicauda (p. )
Oxystomina cobbi (Filipjev, 1927) Oxystomina cobbi (p. )
Oxystomina elongata (Butschli, 1874) Oxystomina elongata (p. )
Oxystomina insulaealbae Filipjev, 1927 Oxystomina insulaealbae (p. )
Oxystomina novozemelica (Filipjev, 1927) Oxystomina novozemelica (p. )
Oxystomina pulchella Vitiello, 1970 Oxystomina pulchella (p. )
Oxystomina unguiculata Stekhoven, 1935 Oxystomina unguiculata (p. )
Oxystomina vespertilio Wieser, 1953 Oxystomina vespertilio (p. )
Oxytonostoma typica Malm, 1863 Oxytonostoma typica (p. )
Oxyurostylis pacifica Zimmer, 1936 Oxyurostylis pacifica (p. )
Oxyurostylis salinoi unspecified Oxyurostylis salinoi (p. )
Oxyurostylis smithi Calman, 1912 Oxyurostylis smithi (p. )
Ozius hawaiiensis Rathbun, 1902 Ozius hawaiiensis (p. )
Ozobranchus branchiatus (Menzies, 1791) Ozobranchus branchiatus (p. )
Ozobranchus margoi (Apathy, 1890) Ozobranchus margoi (p. )
Pabits deroderus unspecified Pabits deroderus (p. )
Pachastrella abyssi Schmidt, 1870 Pachastrella abyssi (p. )
Pachastrella monilifera Schmidt, 1868 Pachastrella monilifera (p. )
Pachos punctatum (Claus, 1863) Pachos punctatum (p. )
Pachycerianthus aestuarii (Torrey & Kleeburger, 1909) Pachycerianthus aestuarii (p. )
Pachycerianthus borealis (Verrill, 1873) Cerianthus borealis (p. )
Pachycerianthus fimbriatus Mcmurrich, 1910 Pachycerianthus fimbriatus (p. )
Pachycerianthus insignis Carlgren, 1951 Pachycerianthus insignis (p. )
Pachycerianthus johnsoni (Torrey & Kleeburger, 1909) Pachycerianthus johnsoni (p. )
Pachycerianthus multiplicatus Carlgren, 1846 Pachycerianthus multiplicatus (p. )
Pachychalina schmidti Lundbeck, 1902 Pachychalina schmidti (p. )
Pachycheles ackleianus Milne-Edwards, 1880 Pachycheles ackleianus (p. )
Pachycheles attaragos Harvey & de Santo, 1997 Pachycheles attaragos (p. )
Pachycheles holosericus Schmitt, 1921 Pachycheles holosericus (p. )
Pachycheles monilifer (Dana, 1852) Pachycheles monilifer (p. )
Pachycheles pilosus (Milne-Edwards, 1837) Pachycheles pilosus (p. )
Pachycheles pisoides (Heller, 1865) Pachycheles pisoides (p. )
Pachycheles pubescens Holmes, 1900 Pachycheles pubescens (p. )
Pachycheles riisei (Stimpson, 1858) Pachycheles riisei (p. )
Pachycheles rudis Stimpson, 1859 Pachycheles rudis (p. )
Pachycheles rugimanus Milne-Edwards, 1880 Pachycheles rugimanus (p. )
Pachychelium davidis Stephensen, 1925 Pachychelium davidis (p. )
Pachycordyle conica Kramp, 1959 Pachycordyle conica (p. )
Pachycordyle degenerata (Mayer, 1904) Pachycordyle degenerata (p. )
Pachycordyle globulosa Kramp, 1959 Pachycordyle globulosa (p. )
Pachycordyle lineata Kramp, 1959 Pachycordyle lineata (p. )
Pachycordyle michaeli (Berrill, 1948) Aselomaris michaeli (p. )
Pachycordyle michaeli (Berrill, 1948) Pachycordyle navis (p. )
Pachycreadium gastrocotylum unspecified Pachycreadium gastrocotylum (p. )
Pachyegis brunnea unspecified Pachyegis brunnea (p. )
Pachyegis princeps unspecified Pachyegis princeps (p. )
Pachygrapsus crassipes Randall, 1840 Pachygrapsus crassipes (p. )
Pachygrapsus fakaravensis Rathbun, 1907 Pachygrapsus fakaravensis (p. )
Pachygrapsus gracilis (de Saussure, 1858) Pachygrapsus gracilis (p. )
Pachygrapsus marmoratus (Fabricius, 1787) Pachygrapsus marmoratus (p. )
Pachygrapsus minutus Milne-Edwards, 1873 Pachygrapsus minutus (p. )
Pachygrapsus planifrons De Man, 1888 Pachygrapsus planifrons (p. )
Pachygrapsus plicatus (Milne-Edwards, 1837) Pachygrapsus plicatus (p. )
Pachygrapsus transversus (Gibbes, 1850) Pachygrapsus transversus (p. )
Pachypsolus ovalis unspecified Pachypsolus ovalis (p. )
Pachyptila belcheri (Mathews, 1912) Pachyptila belcheri (p. )
Pachyptila crassirostris (Mathews, 1912) Pachyptila crassirostris (p. )
Pachyptila desolata (Gmelin, 1789) Pachyptila desolata (p. )
Pachyptila salvini (Mathews, 1912) Pachyptila salvini (p. )
Pachyptila turtur (Kuhl, 1820) Pachyptila turtur (p. )
Pachyptila vittata (Forster, 1777) Pachyptila vittata (p. )
Pachypygus macer Illg, 1958 Pachypygus macer (p. )
Pachyseris foliosa Veron, 1990 Pachyseris foliosa (p. )
Pachyseris gemmae Nemenzo, 1955 Pachyseris gemmae (p. )
Pachyseris rugosa (Lamarck, 1801) Pachyseris rugosa (p. )
Pachyseris speciosa (Dana, 1846) Pachyseris speciosa (p. )
Pachystremiscus ornatus (Olsson & McGinty, 1958) Pachystremiscus ornatus (p. )
Pachythyone rubra (Clark, 1901) Pachythyone rubra (p. )
Pachytrema sanguineum unspecified Pachytrema sanguineum (p. )
Pacifastacus fortis (Faxon, 1914) Pacifastacus fortis (p. )
Pacifastacus leniusculus (Dana, 1852) Pacifastacus leniusculus (p. )
Pacifastacus nigrescens (Stimpson, 1857) Pacifastacus nigrescens (p. )
Pacificigorgia pulchra (Verrill, 1870) Pacificigorgia pulchra (p. )
Pacifoculodes barnardi Bousfield & Chevrier, 1996 Pacifoculodes barnardi (p. )
Pacifoculodes bruneli Bousfield & Chevrier, 1996 Pacifoculodes bruneli (p. )
Pacifoculodes crassirostris (Hansen, 1887) Pacifoculodes crassirostris (p. )
Pacifoculodes levingsi Bousfield & Chevrier, 1996 Pacifoculodes levingsi (p. )
Pacifoculodes spinipes (Mills, 1962) Pacifoculodes spinipes (p. )
Pacifoculodes zernovi (Gurjanova, 1936) Pacifoculodes zernovi (p. )
Paciforchestia klawei (Bousfield, 1959) Paciforchestia klawei (p. )
Pacroscia decoui Vandel, 1981 Pacroscia decoui (p. )
Pacroscia elongata Vandel, 1981 Pacroscia elongata (p. )
Paedoclione doliiformis Danforth, 1907 Paedoclione doliiformis (p. )
Paelopatides confundus (Théel, 1882) Paelopatides confundus (p. )
Paeonocanthus antarcticensis (Hewitt, 1965) Paeonocanthus antarcticensis (p. )
Pagana dimorpha (Dollfus, 1895) Pagana dimorpha (p. )
Pagana fissifrons Budde-Lund, 1908 Pagana fissifrons (p. )
Pagana maculosa Budde-Lund, 1908 Pagana maculosa (p. )
Pagana platysoma Taiti & Ferrara, 1983 Pagana platysoma (p. )
Pagana tuberculata Taiti & Ferrara, 1983 Pagana tuberculata (p. )
Pagina tunica Cressey, 1964 Pagina tunica (p. )
Pagodroma nivea (Forster, 1777) Pagodroma nivea (p. )
Pagophila eburnea (Phipps, 1774) Pagophila eburnea (p. )
Pagophilus groenlandicus (Erxleben, 1777) Pagophilus groenlandicus (p. )
Pagurapseudes abrucei Bacescu, 1981 Pagurapseudes abrucei (p. )
Pagurapseudes bouryi (Bouvier, 1918) Pagurapseudes bouryi (p. )
Pagurapseudes dactylifrons (Bacescu, 1976) Pagurapseudes dactylifrons (p. )
Pagurapseudes guitarti (Gutu & Gomez, 1976) Pagurapseudes guitarti (p. )
Pagurapseudes laevis Menzies, 1953 Pagurapseudes laevis (p. )
Pagurapseudes largoensis Mc Sweeny, 1982 Pagurapseudes largoensis (p. )
Pagurapseudes spinipes Whitelegge, 1901 Pagurapseudes spinipes (p. )
Pagurapseudes tricoliae Bacescu, 1976 Pagurapseudes tricoliae (p. )
Pagurapseudes varians Bacescu, 1976 Pagurapseudes varians (p. )
Pagurapseudopsis gracilipes Shiino, 1963 Pagurapseudopsis gracilipes (p. )
Pagurion tuberculata Shiino, 1933 Pagurion tuberculata (p. )
Paguristes angustitheca unspecified Paguristes angustitheca (p. )
Paguristes anomalus Bouvier, 1918 Paguristes anomalus (p. )
Paguristes bakeri Holmes, 1900 Paguristes bakeri (p. )
Paguristes cadenati Forest, 1954 Paguristes cadenati (p. )
Paguristes calliopsis unspecified Paguristes calliopsis (p. )
Paguristes erythrops Holthuis, 1959 Paguristes erythrops (p. )
Paguristes grayi Benedict, 1901 Paguristes grayi (p. )
Paguristes hernancortezi McLaughlin & Provenzano, 1974 Paguristes hernancortezi (p. )
Paguristes hewatti Wass, 1963 Paguristes hewatti (p. )
Paguristes hummi Wass, 1955 Paguristes hummi (p. )
Paguristes inconstans McLaughlin & Provenzano, 1974 Paguristes inconstans (p. )
Paguristes invisisacculus McLaughlin & Provenzano, 1974 Paguristes invisisacculus (p. )
Paguristes lapillatus unspecified Paguristes lapillatus (p. )
Paguristes laticlavus McLaughlin & Provenzano, 1974 Paguristes laticlavus (p. )
Paguristes limonensis McLaughlin & Provenzano, 1974 Paguristes limonensis (p. )
Paguristes lymani Milne-Edwards & Bouvier, 1893 Paguristes lymani (p. )
Paguristes moorei Benedict, 1901 Paguristes moorei (p. )
Paguristes oxyophthalmus Holthuis, 1959 Paguristes oxyophthalmus (p. )
Paguristes paraguanensis unspecified Paguristes paraguanensis (p. )
Paguristes parvus Holmes, 1900 Paguristes parvus (p. )
Paguristes perplexus unspecified Paguristes perplexus (p. )
Paguristes puncticeps Benedict, 1901 Paguristes puncticeps (p. )
Paguristes sericeus Milne-Edwards, 1880 Paguristes sericeus (p. )
Paguristes spinipes Milne-Edwards, 1880 Paguristes spinipes (p. )
Paguristes starcki Provenzano, 1965 Paguristes starcki (p. )
Paguristes tenuirostris unspecified Paguristes tenuirostris (p. )
Paguristes tortugae Schmitt, 1933 Paguristes tortugae (p. )
Paguristes triangulatus Milne-Edwards & Bouvier, 1893 Paguristes triangulatus (p. )
Paguristes turgidus (Stimpson, 1856) Paguristes turgidus (p. )
Paguristes ulreyi Schmitt, 1921 Paguristes ulreyi (p. )
Paguristes wassi Provenzano, 1961 Paguristes wassi (p. )
Paguritherium alatum Reinhard, 1945 Paguritherium alatum (p. )
Pagurixus festinus McLaughlin & Haig, 1984 Pagurixus festinus (p. )
Pagurixus nomurai Komai & Asakura, 1995 Pagurixus nomurai (p. )
Pagurolepas atlantica Keeley & Newman, 1974 Pagurolepas atlantica (p. )
Paguropsis typica Henderson, 1888 Paguropsis typica (p. )
Pagurus acadianus Benedict, 1901 Pagurus acadianus (p. )
Pagurus aleuticus (Benedict, 1892) Pagurus aleuticus (p. )
Pagurus annexus Mclaughlin & Haig, 1993 Pagurus annexus (p. )
Pagurus annulipes (Stimpson, 1860) Pagurus annulipes (p. )
Pagurus arcuatus Squires, 1964 Pagurus arcuatus (p. )
Pagurus armatus (Dana, 1851) Pagurus armatus (p. )
Pagurus beringanus (Benedict, 1892) Pagurus beringanus (p. )
Pagurus bernhardus (Linnaeus, 1972) Pagurus bernhardus (p. )
Pagurus bonairensis unspecified Pagurus bonairensis (p. )
Pagurus bouvieri (Faxon, 1895) Pagurus bouvieri (p. )
Pagurus brandti (Benedict, 1892) Pagurus brandti (p. )
Pagurus brevidactylus (Stimpson, 1859) Pagurus brevidactylus (p. )
Pagurus bullisi Wass, 1963 Pagurus bullisi (p. )
Pagurus capillatus (Benedict, 1892) Pagurus capillatus (p. )
Pagurus carolinensis McLaughlin, 1975 Pagurus carolinensis (p. )
Pagurus caurinus Hart, 1971 Pagurus caurinus (p. )
Pagurus confragosus (Benedict, 1892) Pagurus confragosus (p. )
Pagurus cornutus (Benedict, 1892) Pagurus cornutus (p. )
Pagurus criniticornis (Dana, 1852) Pagurus criniticornis (p. )
Pagurus cuanensis Bell, 1845 Pagurus cuanensis (p. )
Pagurus curacaoensis (Benedict, 1892) Pagurus curacaoensis (p. )
Pagurus dalli (Benedict, 1892) Pagurus dalli (p. )
Pagurus defensus (Benedict, 1892) Pagurus defensus (p. )
Pagurus dissimilis (Milne-Edwards & Bouvier, 1893) Pagurus dissimilis (p. )
Pagurus granosimanus (Stimpson, 1859) Pagurus granosimanus (p. )
Pagurus gymnodactylus Lemaitre, 1982 Pagurus gymnodactylus (p. )
Pagurus hemphilli (Benedict, 1892) Pagurus hemphilli (p. )
Pagurus hirsutiusculus (Dana, 1851) Pagurus hirsutiusculus (p. )
Pagurus impressus (Benedict, 1892) Pagurus impressus (p. )
Pagurus kennerlyi (Stimpson, 1864) Pagurus kennerlyi (p. )
Pagurus kroyeri unspecified Pagurus kroyeri (p. )
Pagurus longicarpus Say, 1817 Pagurus longicarpus (p. )
Pagurus maclaughlinae García Gómez, 1982 Pagurus maclaughlinae (p. )
Pagurus marshi Benedict, 1901 Pagurus marshi (p. )
Pagurus mertensii Brandt, 1851 Pagurus mertensii (p. )
Pagurus ochotensis Brandt, 1851 Pagurus ochotensis (p. )
Pagurus politus (Smith, 1882) Pagurus politus (p. )
Pagurus pollicaris Say, 1817 Pagurus pollicaris (p. )
Pagurus prideaux Leach, 1815 Pagurus prideauxi (p. )
Pagurus provenzanoi Forest & de Saint Laurent, 1968 Pagurus provenzanoi (p. )
Pagurus pubescens Krøyer, 1838 Pagurus pubescens (p. )
Pagurus pygmaeus unspecified Pagurus pygmaeus (p. )
Pagurus quaylei Hart, 1971 Pagurus quaylei (p. )
Pagurus rathbuni (Benedict, 1892) Pagurus rathbuni (p. )
Pagurus redondoensis Wicksten, 1982 Pagurus redondoensis (p. )
Pagurus retrorsimanus Wicksten & McLaughlin, 1998 Pagurus retrorsimanus (p. )
Pagurus rotundimanus Wass, 1963 Pagurus rotundimanus (p. )
Pagurus samuelis (Stimpson, 1857) Pagurus samuelis (p. )
Pagurus setosus (Benedict, 1892) Pagurus setosus (p. )
Pagurus spighti Mclaughlin & Haig, 1993 Pagurus spighti (p. )
Pagurus spilocarpus Haig, 1977 Pagurus spilocarpus (p. )
Pagurus stevensae Hart, 1971 Pagurus stevensae (p. )
Pagurus stimpsoni (Milne-Edwards & Bouvier, 1893) Pagurus stimpsoni (p. )
Pagurus tanneri (Benedict, 1892) Pagurus tanneri (p. )
Pagurus townsendi (Benedict, 1892) Pagurus townsendi (p. )
Pagurus trigonocheirus (Stimpson, 1858) Pagurus trigonocheirus (p. )
Pagurus undosus (Benedict, 1892) Pagurus undosus (p. )
Pagurus venturensis Coffin, 1957 Pagurus venturensis (p. )
Paivella inaciae Vervoort, 1965 Paivella inaciae (p. )
Paiwa abyssi unspecified Paiwa abyssi (p. )
Pakistanapseudes leptochelatus Bacescu, 1978 Pakistanapseudes leptochelatus (p. )
Pakistanapseudes shiinoi Bacescu, 1978 Pakistanapseudes shiinoi (p. )
Pakistanapseudes tenuicorporeus (Shiino, 1963) Pakistanapseudes tenuicorporeus (p. )
Pakynus barnardi (Hurley, 1963) Pachynus barnardi (p. )
Palaemon adspersus Rathke, 1837 Palaemon adspersus (p. )
Palaemon concinnus Dana, 1852 Palaemon concinnus (p. )
Palaemon debilis Dana, 1852 Palaemon debilis (p. )
Palaemon elegans Rathke, 1837 Palaemon elegans (p. )
Palaemon floridanus Chace, 1942 Palaemon floridanus (p. )
Palaemon gravieri (Yu, 1930) Palaemon gravieri (p. )
Palaemon longirostris Milne-Edwards, 1837 Palaemon longirostris (p. )
Palaemon macrodactylus Rathbun, 1902 Palaemon macrodactylus (p. )
Palaemon maculatus (Thallwitz, 1891) Palaemon maculatus (p. )
Palaemon modestus (Heller, 1862) Exopalaemon modestus (p. )
Palaemon northropi (Rankin, 1898) Palaemon northropi (p. )
Palaemon ortmanni Rathbun, 1902 Palaemon ortmanni (p. )
Palaemon pacificus (Stimpson, 1860) Palaemon pacificus (p. )
Palaemon paucidens de Haan, 1844 Palaemon paucidens (p. )
Palaemon ritteri Holmes, 1895 Palaemon ritteri (p. )
Palaemon serratus (Pennant, 1777) Palaemon serratus (p. )
Palaemon serrifer (Stimpson, 1860) Palaemon serrifer (p. )
Palaemon styliferus Milne-Edwards, 1840 Exopalaemon styliferus (p. )
Palaemon xiphias Risso, 1816 Palaemon xiphias (p. )
Palaemonella asymmetrica Holthuis, 1951 Palaemonella asymmetrica (p. )
Palaemonella atlantica Holthuis, 1951 Palaemonella atlantica (p. )
Palaemonella burnsi Holthuis, 1973 Palaemonella burnsi (p. )
Palaemonella crosnieri Bruce, 1978 Palaemonella crosnieri (p. )
Palaemonella disalvoi Fransen, 1987 Palaemonella disalvoi (p. )
Palaemonella dolichodactylus Bruce, 1991 Palaemonella dolichodactylus (p. )
Palaemonella holmesi (Nobili, 1907) Palaemonella holmesi (p. )
Palaemonella lata Kemp, 1922 Palaemonella lata (p. )
Palaemonella philippinensis (Bruce & Svoboda, 1984) Vir philippinensis (p. )
Palaemonella pottsi (Borradaile, 1915) Palaemonella pottsi (p. )
Palaemonella pusilla Bruce, 1975 Palaemonella pusilla (p. )
Palaemonella rathbunae Borradaile, 1917 Palaemonella rathbunae (p. )
Palaemonella rotumana (Borradaile, 1898) Palaemonella rotumana (p. )
Palaemonella spinulata Yokoya, 1936 Palaemonella spinulata (p. )
Palaemonella tenuipes Dana, 1852 Palaemonella tenuipes (p. )
Palaemonellione cebuensis Markham, 1989 Palaemonellione cebuensis (p. )
Palaemonetes antrorum Benedict, 1896 Palaemonetes antrorum (p. )
Palaemonetes cummingi Chace, 1954 Palaemonetes cummingi (p. )
Palaemonetes hiltoni Schmitt, 1921 Palaemonetes hiltoni (p. )
Palaemonetes intermedius Holthuis, 1949 Palaemonetes intermedius (p. )
Palaemonetes kadiakensis Rathbun, 1902 Palaemonetes kadiakensis (p. )
Palaemonetes octaviae Chase, 1972 Palaemonetes octaviae (p. )
Palaemonetes paludosus (Gibbes, 1850) Palaemonetes paludosus (p. )
Palaemonetes pugio Holthuis, 1949 Palaemonetes pugio (p. )
Palaemonetes sinensis (Sollaud, 1911) Palaemonetes sinensis (p. )
Palaemonetes texanus Strenth, 1976 Palaemonetes texanus (p. )
Palaemonetes tonkinensis (Sollaud, 1914) Palaemonetes tonkinensis (p. )
Palaemonetes varians (Leach, 1814) Palaemonetes varians (p. )
Palaemonetes vulgaris (Say, 1818) Palaemonetes vulgaris (p. )
Palaemonias alabamae Smalley, 1961 Palaemonias alabamae (p. )
Palaemonias ganteri Hay, 1901 Palaemonias ganteri (p. )
Palaioscia alticola Vandel, 1973 Palaioscia alticola (p. )
Palapedia hendersoni (Balss, 1922) Palapedia hendersoni (p. )
Palapedia integra (De Haan, 1835) Palapedia integra (p. )
Palauastrea ramosa Yabe & Sugiyama, 1941 Palauastrea ramosa (p. )
Paleanotus bellis (Johnson, 1897) Paleanotus bellis (p. )
Paleanotus chrysolepis Schmarda, 1861 Paleanotus chrysolepis (p. )
Paleanotus heteroseta unspecified Paleanotus heteroseta (p. )
Palephyra antiqua Haeckel, 1880 Palephyra antiqua (p. )
Palephyra indica Vanhöffen, 1902 Palephyra indica (p. )
Palephyra pelagica (Haeckel, 1880) Palephyra pelagica (p. )
Palibythus magnificus Davie, 1990 Palibythus magnificus (p. )
Palicus affinis Milne-Edwards & Bouvier, 1899 Palicus affinis (p. )
Palicus alternatus Rathbun, 1897 Palicus alternatus (p. )
Palicus cortezi (Crane, 1937) Palicus cortezi (p. )
Palicus cristatipes (Milne-Edwards, 1880) Palicus cristatipes (p. )
Palicus cursor (Milne-Edwards, 1880) Palicus cursor (p. )
Palicus dentatus (Milne-Edwards, 1880) Palicus dentatus (p. )
Palicus depressus (Rathbun, 1897) Palicus depressus (p. )
Palicus faxoni Rathbun, 1897 Palicus faxoni (p. )
Palicus floridanus (Rathbun, 1918) Palicus floridanus (p. )
Palicus gracilis (Smith, 1883) Palicus gracilis (p. )
Palicus lucasii Rathbun, 1898 Palicus lucasii (p. )
Palicus obesus (Milne-Edwards, 1880) Palicus obesus (p. )
Palicus sica (Milne-Edwards, 1880) Palicus sica (p. )
Palinnotus holmesi unspecified Palinnotus holmesi (p. )
Palinurellus gundlachi Von Martens, 1878 Palinurellus gundlachi (p. )
Palinurellus wieneckii (De Man, 1881) Palinurellus wieneckii (p. )
Palinurus charlestoni Forest & Postel, 1964 Palinurus charlestoni (p. )
Palinurus delagoae Barnard, 1926 Palinurus delagoae (p. )
Palinurus elephas (Fabricius, 1787) Palinurus elephas (p. )
Palinurus gilchristi Stebbing, 1900 Palinurus gilchristi (p. )
Palinurus mauritanicus Gruvel, 1911 Palinurus mauritanicus (p. )
Palinustus mossambicus Barnard, 1926 Palinustus mossambicus (p. )
Palinustus truncatus Milne-Edwards, 1880 Palinustus truncatus (p. )
Palinustus unicornutus Berry, 1979 Palinustus unicornutus (p. )
Palinustus waguensis Kubo, 1963 Palinustus waguensis (p. )
Palio dubia (Sars, 1829) Palio dubia (p. )
Palio nothus (Johnston, 1838) Palio nothus (p. )
Palio pallida Bergh, 1880 Palio pallida (p. )
Palio zosterae (O'Donoghue, 1924) Palio zosterae (p. )
Palisa kristenseni (Marcus & Marcus, 1963) Palisa kristenseni (p. )
Pallenella laevis (Hoek, 1881) Pallenella laevis (p. )
Pallenoides amazonica Stock, 1975 Pallenoides amazonica (p. )
Pallenoides magnicollis Stock, 1951 Pallenoides magnicollis (p. )
Pallenoides opuntia Stock, 1965 Pallenoides opuntia (p. )
Pallenoides proboscideum Barnard, 1955 Pallenoides proboscideum (p. )
Pallenoides spinulosa Stock, 1955 Pallenoides spinulosa (p. )
Pallenoides stylirostrum Stock, 1973 Pallenoides stylirostrum (p. )
Pallenopsis alcocki Calman, 1923 Pallenopsis alcocki (p. )
Pallenopsis angusta Stock, 1991 Pallenopsis angusta (p. )
Pallenopsis annandalei Calman, 1923 Pallenopsis annandalei (p. )
Pallenopsis antipoda Clark, 1972 Pallenopsis antipoda (p. )
Pallenopsis arctica Stock, 1956 Pallenopsis arctica (p. )
Pallenopsis bicuspidata Stock, 1968 Pallenopsis bicuspidata (p. )
Pallenopsis boehmi Schimkewitsch, 1930 Pallenopsis boehmi (p. )
Pallenopsis brevidigitata Mobius, 1902 Pallenopsis brevidigitata (p. )
Pallenopsis bulbifera Munilla & Stock, 1984 Pallenopsis bulbifera (p. )
Pallenopsis buphtalmus Pushkin, 1993 Pallenopsis buphtalmus (p. )
Pallenopsis calcanea Stephensen, 1933 Pallenopsis calcanea (p. )
Pallenopsis californica Schimkewitsch, 1893 Pallenopsis californica (p. )
Pallenopsis candidoi Mello-Leitao, 1949 Pallenopsis candidoi (p. )
Pallenopsis capensis Barnard, 1946 Pallenopsis capensis (p. )
Pallenopsis childi Stock, 1986 Pallenopsis childi (p. )
Pallenopsis comosa Stock, 1975 Pallenopsis comosa (p. )
Pallenopsis conirostris Turpaeva, 1991 Pallenopsis conirostris (p. )
Pallenopsis creekiana Larramendy, 1975 Pallenopsis creekiana (p. )
Pallenopsis crosslandi Carpenter, 1910 Pallenopsis crosslandi (p. )
Pallenopsis denticulata Hedgpeth, 1944 Pallenopsis denticulata (p. )
Pallenopsis dentifera Stock, 1983 Pallenopsis dentifera (p. )
Pallenopsis fluminensis (Kroyer, 1844) Pallenopsis fluminensis (p. )
Pallenopsis forficifera Wilson, 1881 Pallenopsis forficifera (p. )
Pallenopsis gippslandiae Stock, 1954 Pallenopsis gippslandiae (p. )
Pallenopsis glabra Möbius, 1902 Pallenopsis glabra (p. )
Pallenopsis guineensis Stock, 1975 Pallenopsis guineensis (p. )
Pallenopsis gurjanovi Pushkin, 1993 Pallenopsis gurjanovi (p. )
Pallenopsis hiemalis Hodgson, 1907 Pallenopsis hiemalis (p. )
Pallenopsis hodgsoni Gordon, 1938 Pallenopsis hodgsoni (p. )
Pallenopsis hoeki Miers, 1884 Pallenopsis hoeki (p. )
Pallenopsis hoekiana Schimkewitsch, 1930 Pallenopsis hoekiana (p. )
Pallenopsis intermedia Flynn, 1928 Pallenopsis intermedia (p. )
Pallenopsis juttingae Stock, 1964 Pallenopsis juttingae (p. )
Pallenopsis kempfi Stock, 1975 Pallenopsis kempfi (p. )
Pallenopsis knipovichi Turpaeva, 1974 Pallenopsis knipovichi (p. )
Pallenopsis kupei Clark, 1971 Pallenopsis kupei (p. )
Pallenopsis latefrontalis Pushkin, 1993 Pallenopsis latefrontalis (p. )
Pallenopsis lattina Pushkin, 1993 Pallenopsis lattina (p. )
Pallenopsis leiopus Pushkin, 1993 Pallenopsis leiopus (p. )
Pallenopsis longimana Stock, 1991 Pallenopsis longimana (p. )
Pallenopsis longirostris Wilson, 1881 Pallenopsis longirostris (p. )
Pallenopsis longiseta Turpaeva, 1957 Pallenopsis longiseta (p. )
Pallenopsis macneilli Clark, 1963 Pallenopsis macneilli (p. )
Pallenopsis mariae Larramendy & de Castellanos, 1978 Pallenopsis mariae (p. )
Pallenopsis mascula Bamber, 2000 Pallenopsis mascula (p. )
Pallenopsis mauii Clark, 1958 Pallenopsis mauii (p. )
Pallenopsis meinerti Schimkewitsch, 1930 Pallenopsis meinerti (p. )
Pallenopsis meridionalis Hodgson, 1927 Pallenopsis meridionalis (p. )
Pallenopsis mixta Stock, 1986 Pallenopsis mixta (p. )
Pallenopsis moebiusi Pushkin, 1975 Pallenopsis moebiusi (p. )
Pallenopsis mollissima (Hoek, 1881) Pallenopsis mollissima (p. )
Pallenopsis notiosa Child, 1992 Pallenopsis notiosa (p. )
Pallenopsis obliqua (Thomson, 1884) Pallenopsis obliqua (p. )
Pallenopsis oculotuberculosis Hilton, 1942 Pallenopsis oculotuberculosis (p. )
Pallenopsis oscitans (Hoek, 1881) Pallenopsis oscitans (p. )
Pallenopsis ovalis Loman, 1908 Pallenopsis ovalis (p. )
Pallenopsis paramollis Stock, 1975 Pallenopsis paramollis (p. )
Pallenopsis patagonica (Hoek, 1881) Pallenopsis patagonica (p. )
Pallenopsis persimilis Stock, 1956 Pallenopsis persimilis (p. )
Pallenopsis pilosa (Hoek, 1881) Pallenopsis pilosa (p. )
Pallenopsis profunda Hilton, 1942 Pallenopsis profunda (p. )
Pallenopsis richeri Bamber, 2000 Pallenopsis richeri (p. )
Pallenopsis safari Stock, 1984 Pallenopsis safari (p. )
Pallenopsis schmitti Hedgpeth, 1943 Pallenopsis schmitti (p. )
Pallenopsis scoparia Fage, 1956 Pallenopsis scoparia (p. )
Pallenopsis sexacentra Bamber, 2000 Pallenopsis sexacentra (p. )
Pallenopsis sibogae Loman, 1911 Pallenopsis sibogae (p. )
Pallenopsis spinipes Carpenter, 1907 Pallenopsis spinipes (p. )
Pallenopsis stylirostris Hedgpeth, 1949 Pallenopsis stylirostris (p. )
Pallenopsis temperans Stock, 1953 Pallenopsis temperans (p. )
Pallenopsis tongaensis Clark, 1973 Pallenopsis tongaensis (p. )
Pallenopsis triregia Clark, 1962 Pallenopsis triregia (p. )
Pallenopsis tritonis Hoek, 1883 Pallenopsis tritonis (p. )
Pallenopsis truncatula Child, 1992 Pallenopsis truncatula (p. )
Pallenopsis tumidula Loman, 1923 Pallenopsis tumidula (p. )
Pallenopsis tydemani Loman, 1908 Pallenopsis tydemani (p. )
Pallenopsis vanhoeffeni Hodgson, 1915 Pallenopsis vanhoeffeni (p. )
Pallenopsis varioculata Stock, 1986 Pallenopsis varioculata (p. )
Pallenopsis verrucosa Stock, 1953 Pallenopsis verrucosa (p. )
Pallenopsis villosa Hodgson, 1937 Pallenopsis villosa (p. )
Pallenopsis virgata Loman, 1908 Pallenopsis virgata (p. )
Palliolum furtivum (Loven, 1846) Palliolum furtivum (p. )
Palliolum imbrifer (Loven, 1846) Palliolum imbrifer (p. )
Palliolum leptaleum (Verrill, 1884) Palliolum leptaleum (p. )
Palliolum reticulum (Dall, 1886) Palliolum reticulum (p. )
Palliolum ringnesia unspecified Palliolum ringnesia (p. )
Palliolum striatum (Müller, 1776) Palliolum striatum (p. )
Palliolum subimbrifer (Verrill & Bush, 1897) Palliolum subimbrifer (p. )
Palliolum tigerinum (Müller, 1776) Palliolum tigerinum (p. )
Palliolum undatum unspecified Palliolum undatum (p. )
Palmenella limicola (Norman, 1865) Palmenella limicola (p. )
Palmicellaria elegans Alder, 1864 Palmicellaria elegans (p. )
Palmicellaria skenei (Ellis & Solander, 1786) Palmicellaria skenei (p. )
Palmyreuphrosyne paradoxa unspecified Palmyreuphrosyne paradoxa (p. )
Palola paloloides (Moore, 1909) Palola paloloides (p. )
Palolo siciliensis (Grube, 1840) Palola siciliensis (p. )
Paludicella articulata (Ehrenberg, 1831) Paludicella articulata (p. )
Palythoa grandis unspecified Palythoa grandis (p. )
Palythoa mammillosa (Ellis & Solander, 1786) Palythoa mammillosa (p. )
Palythoa nigricans Mcmurrich, 1898 Palythoa nigricans (p. )
Palythoa texaensis Carlgren & Hedgepth, 1952 Palythoa texaensis (p. )
Panacca arata (Verrill & Smith, 1881) Panacca arata (p. )
Panacca loveni (Jeffreys, 1881) Panacca loveni (p. )
Panathura amstelodami Kensley, 1976 Panathura amstelodami (p. )
Panathura collaris Kensley, 1979 Panathura collaris (p. )
Panathura haddae Kensley & Poore, 1982 Panathura haddae (p. )
Panathura macronesia Kensley, 1980 Panathura macronesia (p. )
Panathura ocellata Nunomura, 1992 Panathura ocellata (p. )
Panathura serricauda (Barnard, 1920) Panathura serricauda (p. )
Pancoloides litoralis (Vanhöffen, 1914) Pancoloides litoralis (p. )
Pancolus californiensis Richardson, 1905 Pancolus californiensis (p. )
Pandalina brevirostris (Rathke, 1843) Pandalina brevirostris (p. )
Pandalopsis aleutica Rathbun, 1902 Pandalopsis aleutica (p. )
Pandalopsis ampla Bate, 1888 Pandalopsis ampla (p. )
Pandalopsis dispar Rathbun, 1902 Pandalopsis dispar (p. )
Pandalopsis longirostris Rathbun, 1902 Pandalopsis longirostris (p. )
Pandalopsis lucidirimicola Jensen, 1998 Pandalopsis lucidirimicola (p. )
Pandalosia ephamilla (Watson, 1886) Rissoina ephamilla (p. )
Pandalosia ephamilla (Watson, 1886) Rissoina porteri (p. )
Pandalus borealis Krøyer, 1838 Pandalus borealis (p. )
Pandalus danae Stimpson, 1857 Pandalus danae (p. )
Pandalus eous Makarov, 1935 Pandalus eous (p. )
Pandalus goniurus Stimpson, 1860 Pandalus goniurus (p. )
Pandalus gurneyi Stimpson, 1871 Pandalus gurneyi (p. )
Pandalus hypsinotus Brandt, 1851 Pandalus hypsinotus (p. )
Pandalus japonicus (Balss, 1914) Pandalopsis japonica (p. )
Pandalus jordani Rathbun, 1902 Pandalus jordani (p. )
Pandalus kessleri Czerniavsky, 1878 Pandalus kessleri (p. )
Pandalus montagui Leach, 1814 Pandalus montagui (p. )
Pandalus nipponensis Yokoya, 1933 Pandalus nipponensis (p. )
Pandalus platyceros Brandt, 1851 Pandalus platyceros (p. )
Pandalus stenolepis Rathbun, 1902 Pandalus stenolepis (p. )
Pandalus tridens Rathbun, 1902 Pandalus tridens (p. )
Pandaros acanthifolium Duchassaing & Michelotti, 1864 Pandaros acanthifolium (p. )
Pandarus bicolor Leach, 1816 Pandarus bicolor (p. )
Pandarus cranchii Leach, 1819 Pandarus cranchii (p. )
Pandarus floridanus Cressey, 1967 Pandarus floridanus (p. )
Pandarus katoi unspecified Pandarus katoi (p. )
Pandarus satyrus Dana, 1849 Pandarus satyrus (p. )
Pandarus sinuatus Say, 1817 Pandarus sinuatus (p. )
Pandarus smithii Rathbun, 1886 Pandarus smithi (p. )
Pandarus smithii Rathbun, 1886 Pandarus smithii (p. )
Pandarus zygaenae Brady, 1883 Pandarus zygaenae (p. )
Pandea conica (Quoy & Gaimard, 1827) Pandea conica (p. )
Pandea minima Von Lendenfeld, 1884 Pandea minima (p. )
Pandea rubra Bigelow, 1913 Pandea rubra (p. )
Pandeopsis ikarii (Uchida, 1927) Pandeopsis ikarii (p. )
Pandeopsis scutigera Kramp, 1959 Pandeopsis scutigera (p. )
Pandolaimus latilaimus (Allgen, 1929) Pandolaimus latilaimus (p. )
Pandora arenosa Conrad, 1834 Pandora arenosa (p. )
Pandora bilirata Conrad, 1855 Pandora bilirata (p. )
Pandora bushiana Dall, 1886 Pandora bushiana (p. )
Pandora cornuta Adams, 1852 Pandora cornuta (p. )
Pandora filosa (Carpenter, 1864) Pandora filosa (p. )
Pandora forresterensis Willett, 1918 Pandora forresterensis (p. )
Pandora glacialis Leach, 1819 Pandora glacialis (p. )
Pandora gouldiana Dall, 1886 Pandora gouldiana (p. )
Pandora grandis Dall, 1877 Pandora grandis (p. )
Pandora granulata (Dall, 1915) Pandora granulata (p. )
Pandora inaequivalvis (Linnaeus, 1758) Pandora inaequivalvis (p. )
Pandora inflata Boss & Merrill, 1965 Pandora inflata (p. )
Pandora inornata Verrill & Bush, 1898 Pandora inornata (p. )
Pandora pinna (Montagu, 1803) Pandora pinna (p. )
Pandora punctata Conrad, 1837 Pandora punctata (p. )
Pandora radiata Sowerby, 1835 Pandora radiata (p. )
Pandora trilineata Say, 1822 Pandora trilineata (p. )
Pandora wardiana Adams, 1859 Pandora wardiana (p. )
Panduripharynx ornata Timm, 1961 Panduripharynx ornata (p. )
Panetela tenella (Birstein, 1963) Panetela tenella (p. )
Panetela wolffi Siebenaller & Hessler, 1981 Panetela wolffi (p. )
Pannosus japonicus unspecified Pannosus japonicus (p. )
Pannychia moseleyi Théel, 1882 Pannychia moseleyi (p. )
Panomya ampla Dall, 1898 Panomya ampla (p. )
Panomya beringiana Dall, 1916 Panomya beringiana (p. )
Panomya norvegica (Spengler, 1793) Panomya norvegica (p. )
Panomya priapus (Tilesius, 1822) Panomya priapus (p. )
Panopea abrupta (Conrad, 1849) Panopea abrupta (p. )
Panopea bitruncata (Conrad, 1872) Panopea bitruncata (p. )
Panopea generosa (Gould, 1850) Panopea generosa (p. )
Panopeus americanus de Saussure, 1857 Panopeus americanus (p. )
Panopeus hartii Smith, 1869 Panopeus hartii (p. )
Panopeus herbstii Milne-Edwards, 1834 Panopeus herbstii (p. )
Panopeus lacustris Desbonne, 1867 Panopeus lacustris (p. )
Panopeus obesus Smith, 1869 Panopeus obesus (p. )
Panopeus occidentalis de Saussure, 1857 Panopeus occidentalis (p. )
Panopeus rugosus Milne-Edwards, 1880 Panopeus rugosus (p. )
Panopeus simpsoni Rathbun, 1930 Panopeus simpsoni (p. )
Panoplax depressa Stimpson, 1871 Panoplax depressa (p. )
Panoploea eblanae unspecified Panoploea eblanae (p. )
Pantachogon haeckeli Maas, 1893 Pantachogon haeckeli (p. )
Pantachogon militare (Maas, 1893) Pantachogon militare (p. )
Pantachogon scotti Browne, 1910 Pantachogon scotti (p. )
Panthalis mortenseni (Monro, 1928) Panthalis mortenseni (p. )
Panthalis mutilata (Treradwell, 1906) Panthalis mutilata (p. )
Pantoithrix chilensis unspecified Pantoithrix chilensis (p. )
Pantomus affinis Chace, 1937 Pantomus affinis (p. )
Pantomus parvulus Milne-Edwards, 1883 Pantomus parvulus (p. )
Pantopipetta angusta Stock, 1981 Pantopipetta angusta (p. )
Pantopipetta armata Arnaud & Child, 1988 Pantopipetta armata (p. )
Pantopipetta armoricana Stock, 1978 Pantopipetta armoricana (p. )
Pantopipetta australis (Hodgson, 1914) Pantopipetta australis (p. )
Pantopipetta auxiliata Stock, 1968 Pantopipetta auxiliata (p. )
Pantopipetta bilobata Arnaud & Child, 1988 Pantopipetta bilobata (p. )
Pantopipetta brevipilata Turpaeva, 1990 Pantopipetta brevipilata (p. )
Pantopipetta buccima Child, 1994 Pantopipetta buccima (p. )
Pantopipetta capensis (Barnard, 1946) Pantopipetta capensis (p. )
Pantopipetta clavata Stock, 1994 Pantopipetta clavata (p. )
Pantopipetta gracilis Turpaeva, 1993 Pantopipetta gracilis (p. )
Pantopipetta lata Stock, 1981 Pantopipetta lata (p. )
Pantopipetta longituberculata (Turpaeva, 1955) Pantopipetta longituberculata (p. )
Pantopipetta oculata Stock, 1968 Pantopipetta oculata (p. )
Pantopipetta weberi (Loman, 1904) Pantopipetta weberi (p. )
Panulirus argus (Latreille, 1804) Panulirus argus (p. )
Panulirus cygnus George, 1962 Panulirus cygnus (p. )
Panulirus echinatus Smith, 1869 Panulirus echinatus (p. )
Panulirus femoristriga Von Martens, 1872 Panulirus femoristriga (p. )
Panulirus gracilis Streets, 1871 Panulirus gracilis (p. )
Panulirus guttatus (Latreille, 1804) Panulirus guttatus (p. )
Panulirus homarus (Linnaeus, 1758) Panulirus homarus (p. )
Panulirus inflatus (Bouvier, 1895) Panulirus inflatus (p. )
Panulirus interruptus (Randall, 1840) Panulirus interruptus (p. )
Panulirus japonicus (Von Siebold, 1824) Panulirus japonicus (p. )
Panulirus laevicauda (Latreille, 1817) Panulirus laevicauda (p. )
Panulirus longipes (Milne-Edwards, 1868) Panulirus longipes (p. )
Panulirus marginatus (Quoy & Gaimard, 1825) Panulirus marginatus (p. )
Panulirus ornatus (Fabricius, 1798) Panulirus ornatus (p. )
Panulirus pascuensis Reed, 1954 Panulirus pascuensis (p. )
Panulirus penicillatus (Olivier, 1791) Panulirus penicillatus (p. )
Panulirus polyphagus (Herbst, 1793) Panulirus polyphagus (p. )
Panulirus regius De Brito Capello, 1864 Panulirus regius (p. )
Panulirus stimpsoni Holthuis, 1963 Panulirus stimpsoni (p. )
Panulirus versicolor (Latreille, 1804) Panulirus versicolor (p. )
Papasula abbotti (Ridgway, 1893) Sula abbotti (p. )
Papillicardium minimum (Philippi, 1836) Parvicardium minimum (p. )
Papuaphiloscia albula Vandel, 1973 Papuaphiloscia albula (p. )
Papuaphiloscia anophthalma Vandel, 1973 Papuaphiloscia anophthalma (p. )
Papuaphiloscia arcangeli Kwon & Taiti, 1993 Papuaphiloscia arcangeli (p. )
Papuaphiloscia bougainvillei Vandel, 1973 Papuaphiloscia bougainvillei (p. )
Papuaphiloscia granulata Kwon & Taiti, 1993 Papuaphiloscia granulata (p. )
Papuaphiloscia insulana Vandel, 1970 Papuaphiloscia insulana (p. )
Papuaphiloscia laevis (Schultz, 1973) Papuaphiloscia laevis (p. )
Papuaphiloscia minima Vandel, 1973 Papuaphiloscia minima (p. )
Papuaphiloscia parkeri Vandel, 1973 Papuaphiloscia parkeri (p. )
Papuaphiloscia rennelli Vandel, 1973 Papuaphiloscia rennelli (p. )
Papuasoniscus golovatchi Dalens, 1988 Papuasoniscus golovatchi (p. )
Papuasoniscus holthuisi Vandel, 1973 Papuasoniscus holthuisi (p. )
Papuasoniscus lutaoensis Jeon & Kwon, 1996 Papuasoniscus lutaoensis (p. )
Papyridea semisulcata (Gray, 1825) Papyridea semisulcata (p. )
Papyridea soleniformis (Bruguiere, 1789) Papyridea soleniformis (p. )
Papyrula saccharis De Laubenfels, 1930 Papyrula saccharis (p. )
Parabarbonema barba Inglis, 1964 Parabarbonema barba (p. )
Parabathynomus natalensis Barnard, 1924 Parabathynomus natalensis (p. )
Parabetaeus euryone (De Man, 1910) Parabetaeus euryone (p. )
Parabopyrella angulosa (Bourdon, 1980) Parabopyrella angulosa (p. )
Parabopyrella angusta (Shiino, 1936) Parabopyrella angusta (p. )
Parabopyrella barnardi (Nierstrasz & Brender a Brandis, 1931) Parabopyrella barnardi (p. )
Parabopyrella bonnieri (Nierstrasz & Brender a Brandis, 1923) Parabopyrella bonnieri (p. )
Parabopyrella crenulata (Shiino, 1939) Parabopyrella crenulata (p. )
Parabopyrella delagoae (Bourdon, 1982) Parabopyrella delagoae (p. )
Parabopyrella distincta (Nierstrasz & Brender a Brandis, 1923) Parabopyrella distincta (p. )
Parabopyrella elongata (Shiino, 1949) Parabopyrella elongata (p. )
Parabopyrella essingtoni (Bourdon & Bruce, 1983) Parabopyrella essingtoni (p. )
Parabopyrella hodgarti (Chopra, 1923) Parabopyrella hodgarti (p. )
Parabopyrella incisa (Bourdon, 1982) Parabopyrella incisa (p. )
Parabopyrella indica (Chopra, 1923) Parabopyrella indica (p. )
Parabopyrella intermedia (Nierstrasz & Brender a Brandis, 1923) Parabopyrella intermedia (p. )
Parabopyrella lata (Nierstrasz & Brender à Brandis, 1929) Parabopyrella lata (p. )
Parabopyrella megatelson (Nierstrasz & Brender a Brandis, 1929) Parabopyrella megatelson (p. )
Parabopyrella mortenseni (Nierstrasz & Brender à Brandis, 1929) Parabopyrella mortenseni (p. )
Parabopyrella nierstraszi (Chopra, 1930) Parabopyrella nierstraszi (p. )
Parabopyrella pacifica (Shiino, 1933) Parabopyrella pacifica (p. )
Parabopyrella perplexa Markham, 1990 Parabopyrella perplexa (p. )
Parabopyrella richardsonae (Nierstrasz & Brender à Brandis, 1929) Parabopyrella richardsonae (p. )
Parabopyrella saronae (Bourdon & Bruce, 1979) Parabopyrella saronae (p. )
Parabopyrella setoensis (Shiino, 1939) Parabopyrella setoensis (p. )
Parabopyrella tanyensis (Bourdon, 1979) Parabopyrella tanyensis (p. )
Parabopyrella thomasi (Nierstrasz & Brender a Brandis, 1929) Parabopyrella thomasi (p. )
Parabopyriscus stellatus Markham, 1985 Parabopyriscus stellatus (p. )
Parabopyrus kiiensis Shiino, 1934 Parabopyrus kiiensis (p. )
Parabornia squillina Boss, 1965 Parabornia squillina (p. )
Parabunodactis imperfecta Zamponi & Acuña, 1992 Parabunodactis imperfecta (p. )
Parabunodactis inflexibilis (Carlgren, 1928) Parabunodactis inflexibilis (p. )
Paracalanus aculeatus Giesbrecht, 1888 Paracalanus aculeatus (p. )
Paracalanus crassirostris Dahl, 1894 Paracalanus crassirostris (p. )
Paracalanus denudatus Sewell, 1929 Paracalanus denudatus (p. )
Paracalanus indicus Wolfenden, 1905 Paracalanus indicus (p. )
Paracalanus nanus (Sars, 1907) Paracalanus nanus (p. )
Paracalanus parvus (Claus, 1863) Paracalanus parvus (p. )
Paracalanus pygmaeus (Claus, 1863) Paracalanus pygmaeus (p. )
Paracalanus quasimodo Bowman, 1971 Paracalanus quasimodo (p. )
Paracalceostoma calceostomoides unspecified Paracalceostoma calceostomoides (p. )
Paracalliactis azorica Doumenc, 1975 Paracalliactis azorica (p. )
Paracalliactis involvens (McMurrich, 1893) Paracalliactis involvens (p. )
Paracalliactis lacazei Dechancé & Dufaure, 1959 Paracalliactis lacazei (p. )
Paracalliactis michaelsarsi Carlgren, 1928 Paracalliactis michaelsarsi (p. )
Paracalliactis rosea Hand, 1975 Paracalliactis rosea (p. )
Paracalliactis sinica Pei, 1982 Paracalliactis sinica (p. )
Paracalliactis stephensoni Carlgren, 1928 Paracalliactis stephensoni (p. )
Paracalliactis valdiviae Carlgren, 1928 Paracalliactis valdiviae (p. )
Paracalliax bollorei de Saint Laurent, 1979 Paracalliax bollorei (p. )
Paracalliopiella beringiensis Bousfield & Hendrycks, 1997 Paracalliopiella beringiensis (p. )
Paracalliopiella haliragoides Bousfield & Hendrycks, 1997 Paracalliopiella haliragoides (p. )
Paracalliopiella kudrjaschovi Bousfield & Hendrycks, 1997 Paracalliopiella kudrjaschovi (p. )
Paracalliopiella pratti (Barnard, 1954) Paracalliopiella pratti (p. )
Paracalliopiella slatteryi Bousfield & Hendrycks, 1997 Paracalliopiella slatteryi (p. )
Paracallisoma alberti Chevreux, 1903 Paracallisoma alberti (p. )
Paracallisoma coecum (Holmes, 1908) Paracallisoma coecum (p. )
Paracallisomopsis beljaevi Gurjanova, 1962 Paracallisomopsis beljaevi (p. )
Paracanthocephaloides chabanaudi (Dollfus, 1951) Paracanthocephaloides chabanaudi (p. )
Paracanthocephaloides tripathii Golvan, 1969 Paracanthocephaloides tripathii (p. )
Paracanthomysis hispida Ii, 1936 Paracanthomysis hispida (p. )
Paracanthomysis kurilensis Ii, 1936 Paracanthomysis kurilensis (p. )
Paracanthonchus arcospiculum Allgen, 1959 Paracanthonchus arcospiculum (p. )
Paracanthonchus axonolaimoides unspecified Paracanthonchus axonolaimoides (p. )
Paracanthonchus barka Inglis, 1962 Paracanthonchus barka (p. )
Paracanthonchus brachyuris Allgen, 1951 Paracanthonchus brachyuris (p. )
Paracanthonchus caecus Micoletzky Paracanthonchus caecus (p. )
Paracanthonchus cochlearis Gerlach, 1957 Paracanthonchus cochlearis (p. )
Paracanthonchus elongatus (De Man, 1907) Paracanthonchus elongatus (p. )
Paracanthonchus hawaiiensis Allgen, 1951 Paracanthonchus hawaiiensis (p. )
Paracanthonchus longus Allgen, 1934 Paracanthonchus longus (p. )
Paracanthonchus major (Kreis, 1828) Paracanthonchus major (p. )
Paracanthonchus suecicus (Allgen, 1929) Paracanthonchus suecicus (p. )
Paracanthonchus sunesoni (Allgen, 1942) Paracanthonchus sunesoni (p. )
Paracanthonchus tyrrhenicus (Burnetti, 1949) Paracanthonchus tyrrhenicus (p. )
Paracanthonchus uniformis (Stekhoven, 1950) Paracanthonchus uniformis (p. )
Paracaprella pusilla Mayer, 1890 Paracaprella pusilla (p. )
Paracaprella tenuis Mayer, 1903 Paracaprella tenuis (p. )
Paracassidina anasilla Bruce, 1994 Paracassidina anasilla (p. )
Paracassidina bakeri Bruce, 1994 Paracassidina bakeri (p. )
Paracassidina bamarook Bruce, 1994 Paracassidina bamarook (p. )
Paracassidina bilbie Bruce, 1994 Paracassidina bilbie (p. )
Paracassidina cervina Bruce, 1994 Paracassidina cervina (p. )
Paracassidina dama Bruce, 1994 Paracassidina dama (p. )
Paracassidina fuscina Bruce, 1994 Paracassidina fuscina (p. )
Paracassidina incompta Bruce, 1994 Paracassidina incompta (p. )
Paracassidina kutyo Bruce, 1994 Paracassidina kutyo (p. )
Paracassidina munna Bruce, 1994 Paracassidina munna (p. )
Paracassidina pectinata Baker, 1911 Paracassidina pectinata (p. )
Paracassidina petala Bruce, 1994 Paracassidina petala (p. )
Paracassidina prolata Bruce, 1994 Paracassidina prolata (p. )
Paracassidina wurrook Bruce, 1994 Paracassidina wurrook (p. )
Paracassidinopsis perlata (Roman, 1974) Paracassidinopsis perlata (p. )
Paracassidinopsis sculpta Nobili, 1906 Paracassidinopsis sculpta (p. )
Paracaudina chilensis (Müller, 1850) Paracaudina chilensis (p. )
Paracelsia quadriloba Dawydoff, 1946 Paracelsia quadriloba (p. )
Paracentrophyes flagellatus (Zelinka, 1928) Paracentrophyes flagellatus (p. )
Paracentrophyes praedictus Higgins, 1983 Paracentrophyes praedictus (p. )
Paracentrophyes quadridentatus (Zelinka, 1928) Paracentrophyes quadridentatus (p. )
Paracentrotus lividus (Lamarck, 1816) Paracentrotus lividus (p. )
Paracepon nierstraszi Pillai, 1954 Paracepon nierstraszi (p. )
Paracepon stebbingi Nierstrasz & Brender a Brandis, 1931 Paracepon stebbingi (p. )
Paracerceis angra (Pires, 1980) Paracerceis angra (p. )
Paracerceis caudata (Say, 1818) Paracerceis caudata (p. )
Paracerceis cohenae Kensley, 1984 Paracerceis cohenae (p. )
Paracerceis cordata (Richardson, 1899) Paracerceis cordata (p. )
Paracerceis dollfusi Lombardo, 1985 Paracerceis dollfusi (p. )
Paracerceis edithae Boone, 1930 Paracerceis edithae (p. )
Paracerceis gilliana (Richardson, 1899) Paracerceis gilliana (p. )
Paracerceis glynni Kensley, 1984 Paracerceis glynni (p. )
Paracerceis holdichi Kussakin & Malyutina, 1993 Paracerceis holdichi (p. )
Paracerceis nuttingi (Boone, 1921) Paracerceis nuttingi (p. )
Paracerceis sculpta (Holmes, 1904) Paracerceis sculpta (p. )
Paracerceis tomentosa Schultz & McCloskey, 1967 Paracerceis tomentosa (p. )
Paracercops setifer Vassilenko, 1972 Paracercops setifer (p. )
Paracereis caudata (Say, 1818) Paracereis caudata (p. )
Paracerviniella denticulata Brodskaya, 1963 Paracerviniella denticulata (p. )
Parachaetophiloscia levantina Cruz & Dalens, 1990 Parachaetophiloscia levantina (p. )
Paracharon renaudae Coineau, 1968 Paracharon renaudae (p. )
Parachiridotea panousei Daguerre de Hureaux & Elkaim, 1972 Parachiridotea panousei (p. )
Parachromagasteriella annelifera Wieser, 1956 Parachromagasteriella annelifera (p. )
Parachromagasteriella cylindricauda Allgen, 1933 Parachromagasteriella cylindricauda (p. )
Paracilicaea asiatica Kussakin, Malyutina & Rostomov, 1990 Paracilicaea asiatica (p. )
Paracilicaea aspera Harrison & Holdich, 1984 Paracilicaea aspera (p. )
Paracilicaea clavus Barnard, 1955 Paracilicaea clavus (p. )
Paracilicaea cordylina Kensley, 1984 Paracilicaea cordylina (p. )
Paracilicaea dakini (Tattersall, 1922) Paracilicaea dakini (p. )
Paracilicaea eupyga (Nobili, 1906) Paracilicaea eupyga (p. )
Paracilicaea fimbriata Kussakin, Malyutina, & Rostomov, 1990 Paracilicaea fimbriata (p. )
Paracilicaea flexilis Baker, 1928 Paracilicaea flexilis (p. )
Paracilicaea gigas Baker, 1928 Paracilicaea gigas (p. )
Paracilicaea hamata (Baker, 1908) Paracilicaea hamata (p. )
Paracilicaea hanseni Stebbing, 1910 Paracilicaea hanseni (p. )
Paracilicaea keijii Javed, 1990 Paracilicaea keijii (p. )
Paracilicaea mossambicus Barnard, 1914 Paracilicaea mossambicus (p. )
Paracilicaea pubescens Milne-Edwards, 1840 Paracilicaea pubescens (p. )
Paracilicaea septemdentata (Baker, 1910) Paracilicaea septemdentata (p. )
Paracilicaea stebbingi Baker, 1926 Paracilicaea stebbingi (p. )
Paracilicaea teretron Barnard, 1955 Paracilicaea teretron (p. )
Paraclimenaeus fimbriatus (Borradaile, 1915) Paraclimenaeus fimbriatus (p. )
Paraclimenaeus spinicauda (Bruce, 1969) Apopontonia dubia (p. )
Paraclimenaeus spinicauda (Bruce, 1969) Periclimenaeus spinicauda (p. )
Paraclimenes setirostris (Bruce, 1991) Periclimenes setirostris (p. )
Paraclione longicaudata (Souleyet, 1852) Paraclione longicaudata (p. )
Paracomantenna minor (Farran, 1904) Paracomantenna minor (p. )
Paracomesoma dubium (Filipjev, 1918) Paracomesoma dubium (p. )
Paracomesoma hexasetosum (Chhitwood, 1937) Paracomesoma hexasetosum (p. )
Paracomesoma longispiculum (Timm, 1961) Paracomesoma longispiculum (p. )
Paracomesoma quadrisetosum Chitwood, 1937) Paracomesoma quadrisetosum (p. )
Paraconcavus pacificus (Pilsbry, 1916) Paraconcavus pacificus (p. )
Paracondylactis hertwigi (Wassilieff, 1908) Paracondylactis hertwigi (p. )
Paraconopora anthohelia (Cairns, 1991) Conopora anthohelia (p. )
Paraconotrochus antarcticus (Gardiner, 1929) Paraconotrochus antarctica (p. )
Paraconotrochus capense (Gardiner, 1904) Paraconotrochus capense (p. )
Paraconotrochus zeidleri Cairns & Parker, 1992 Paraconotrochus zeidleri (p. )
Paracrangon echinata Dana, 1852 Paracrangon echinata (p. )
Paracrenhydrosoma karlingi (Lang, 1965) Paracrenhydrosoma karlingi (p. )
Paractaea garretti (Rathbun, 1906) Paractaea garretti (p. )
Paractaea rufopunctata (Milne-Edwards, 1834) Actaea rufopunctata (p. )
Paractaea rufopunctata (Milne-Edwards, 1834) Paractaea rufopunctata (p. )
Paractaea secundarathbunae Guinot, 1969 Paractaea secundarathbunae (p. )
Paractinostola bulbosa Carlgren, 1928 Paractinostola bulbosa (p. )
Paractinostola capensis Carlgren, 1928 Paractinostola capensis (p. )
Paractinostola faeculenta (McMurrich, 1893) Paractinostola faeculenta (p. )
Paracucumaria hyndmani (Thompson, 1840) Paracucumaria hyndmani (p. )
Paracyatholaimoides labiosetosus Riemann, 1966 Paracyatholaimoides labiosetosus (p. )
Paracyatholaimoides multispiralis Gerlach, 1953 Paracyatholaimoides multispiralis (p. )
Paracyatholaimoides serpens Gerlach, 1957 Paracyatholaimoides serpens (p. )
Paracyatholaimus arcticus Kreis, 1963 Paracyatholaimus arcticus (p. )
Paracyatholaimus chilensis Gerlach, 1953 Paracyatholaimus chilensis (p. )
Paracyatholaimus dubiosus (Butschli, 1874) Paracyatholaimus dubiosus (p. )
Paracyatholaimus duplicatus Gerlach, 1964 Paracyatholaimus duplicatus (p. )
Paracyatholaimus intermedius (De Man, 1880) Paracyatholaimus intermedius (p. )
Paracyatholaimus oistospiculoides (Allgen, 1935) Paracyatholaimus oistospiculoides (p. )
Paracyatholaimus paucipapillatus Gerlach, 1955 Paracyatholaimus paucipapillatus (p. )
Paracyatholaimus pentodon Reimann, 1966 Paracyatholaimus pentodon (p. )
Paracyatholaimus pesavis Wieser & Hopper, 1967 Paracyatholaimus pesavis (p. )
Paracyatholaimus proximus (Butschli, 1874) Paracyatholaimus proximus (p. )
Paracyatholaimus rotundus Gerlach, 1964 Paracyatholaimus rotundus (p. )
Paracyatholaimus tenuispiculum (Allgen, 1951) Paracyatholaimus tenuispiculum (p. )
Paracyatholaimus truncatus (Cobb, 1914) Paracyatholaimus truncatus (p. )
Paracyatholaimus vitraeus Gerlach, 1957 Paracyatholaimus vitraeus (p. )
Paracyathus andersoni Duncan, 1889 Paracyathus anderssoni (p. )
Paracyathus arcuatus Lindström, 1877 Paracyathus arcuatus (p. )
Paracyathus cavatus Alcock, 1893 Paracyathus cavatus (p. )
Paracyathus conceptus Gardiner & Waugh, 1938 Paracyathus conceptus (p. )
Paracyathus ebonensis Verrill, 1866 Paracyathus ebonensis (p. )
Paracyathus fulvus Alcock, 1893 Paracyathus fulvus (p. )
Paracyathus humilis Verrill, 1870 Paracyathus humilis (p. )
Paracyathus lifuensis Gardiner, 1899 Paracyathus lifuensis (p. )
Paracyathus molokensis Vaughan, 1907 Paracyathus molokensis (p. )
Paracyathus montereyensis Durham, 1947 Paracyathus montereyensis (p. )
Paracyathus parvulus Gardiner, 1899 Paracyathus parvulus (p. )
Paracyathus porcellanus Verrill, 1866 Paracyathus porcellanus (p. )
Paracyathus profundus Duncan, 1889 Paracyathus profundus (p. )
Paracyathus pruinosus Alcock, 1902 Paracyathus pruinosus (p. )
Paracyathus pulchellus (Philippi, 1842) Paracyathus pulchellus (p. )
Paracyathus rotundatus Semper, 1872 Paracyathus rotundatus (p. )
Paracyathus stearnsii Verrill, 1869 Paracyathus stearnsii (p. )
Paracyathus stokesii Milne-Edwards & Haime, 1848 Paracyathus stokesii (p. )
Paracyathus vittatus Dennant, 1906 Paracyathus vittatus (p. )
Paracyclois atlantis Chace, 1939 Paracyclois atlantis (p. )
Paracyclops fimbriatus (Fischer, 1853) Paracyclops fimbriatus (p. )
Paracylicolaimus brevisetosus Platonova, 1970 Paracylicolaimus brevisetosus (p. )
Paracymothoa astyanaxi Lemos de Castro, 1955 Paracymothoa astyanaxi (p. )
Paracymothoa parva Taberner, 1976 Paracymothoa parva (p. )
Paracymothoa tholoceps Bowman, 1986 Paracymothoa tholoceps (p. )
Paracyphocaris praedator Chevreux, 1905 Paracyphocaris praedator (p. )
Paracyphoniscus meggiolazoi Brian, 1958 Paracyphoniscus meggiolazoi (p. )
Paracypris complanata unspecified Paracypris complanata (p. )
Paracypris franquesoides unspecified Paracypris franquesoides (p. )
Paracypris polita unspecified Paracypris polita (p. )
Paracypris politella unspecified Paracypris politella (p. )
Paracyproidea lineata Haswell, 1879 Paracyproidea lineata (p. )
Paracytheridea cuneiformis (Brady, 1868) Paracytheridea cuneiformis (p. )
Paracytheridea depressa Müller, 1894 Paracytheridea depressa (p. )
Paracytheridea granti Leroy, 1943 Paracytheridea granti (p. )
Paracytheridea tschoppi van den Bold, 1946 Paracytheridea tschoppi (p. )
Paracytherois acuminata Müller, 1894 Paracytherois acuminata (p. )
Paracytherois arcuata (Brady) Paracytherois arcuata (p. )
Paracytherois flexuosa (Brady, 1867) Paracytherois flexuosa (p. )
Paradactylopodia brevicornis (Claus, 1866) Paradactylopodia brevicornis (p. )
Paradactylopodia latipes (Boeck, 1865) Paradactylopodia latipes (p. )
Paradactylopodia oculata (Gurney, 1927) Paradactylopodia oculata (p. )
Paradactylopodia serrata Lang, 1965 Paradactylopodia serrata (p. )
Paradactylopodia simillima (Brady, 1910) Paradactylopodia simillima (p. )
Paradanielssenia biclavata Gee, 1988 Paradanielssenia biclavata (p. )
Paradanielssenia kunzi Soyer, 1970 Paradanielssenia kunzi (p. )
Paradasys hexadactylus Karling, 1954 Paradasys hexadactylus (p. )
Paradasys lineatus Rao, 1980 Paradasys lineatus (p. )
Paradasys littoralis Rao & Ganapati, 1968 Paradasys littoralis (p. )
Paradasys nipponensis Sudzuki, 1976 Paradasys nipponensis (p. )
Paradasys pacificus Schmidt, 1974 Paradasys pacificus (p. )
Paradasys subterraneus Remane, 1934 Paradasys subterraneus (p. )
Paradella acutitelson (Menzies & Glynn, 1968) Paradella acutitelson (p. )
Paradella bakeri (Menzies, 1962) Paradella bakeri (p. )
Paradella dianae (Menzies, 1962) Paradella dianae (p. )
Paradella octaphymata Harrison & Holdich, 1982 Paradella octaphymata (p. )
Paradella plicatura (Glynn, 1970) Paradella plicatura (p. )
Paradella quadripunctata (Menzies & Glynn, 1968) Paradella quadripunctata (p. )
Paradella setosa (Glynn, 1968) Paradella setosa (p. )
Paradella tuberculata Müller, 1991 Paradella tuberculata (p. )
Paradella tumidicauda (Glynn, 1970) Paradella tumidicauda (p. )
Paradentalium americanum (Chenu, 1843) Dentalium americanum (p. )
Paradeontacylix sanguinicoloides McIntosh Paradeontacylix sanguinicoloides (p. )
Paradesmodora campbelli (Allgen, 1932) Paradesmodora campbelli (p. )
Paradesmodora cephalata Stekhoven, 1950 Paradesmodora cephalata (p. )
Paradesmodora immersa Wieser, 1954 Paradesmodora immersa (p. )
Paradesmodora punctata Gerlach, 1963 Paradesmodora punctata (p. )
Paradesmodora sinuosa Ott, 1972 Paradesmodora sinuosa (p. )
Paradesmodora supplementatis Inglis, 1968 Paradesmodora supplementatis (p. )
Paradesmodora toreutes Wieser & Hopper, 1967 Paradesmodora toreutes (p. )
Paradesmosoma conforme Kussakin, 1965 Paradesmosoma conforme (p. )
Paradesmosoma orientale Kussakin, 1965 Paradesmosoma orientale (p. )
Paradexamine maunaloa Barnard, 1970 Paradexamine maunaloa (p. )
Paradexiospira violaceus unspecified Paradexiospira violaceus (p. )
Paradexiospira vitrea (Fabricius, 1780) Paradexiospira vitrea (p. )
Paradialychone americana (Day, 1973) Chone americana (p. )
Paradiclybothrium pacificum unspecified Paradiclybothrium pacificum (p. )
Paradicranophorus hudsoni (Glascott, 1893) Paradicranophorus hudsoni (p. )
Paradicranophorus sordidus Donner, 1968 Paradicranophorus sordidus (p. )
Paradicranophorus verae Bogoslovsky, 1958 Paradicranophorus verae (p. )
Paradicranophorus wesenberglundi Sørensen, 2001 Paradicranophorus wesenberglundi (p. )
Paradiopatra fiordica (Fauchald, 1974) Paradiopatra fiordica (p. )
Paradiopatra fragosa Ehlers, 1887 Paradiopatra fragosa (p. )
Paradiopatra glutinatrix unspecified Paradiopatra glutinatrix (p. )
Paradiopatra paucibranchis (Ehlers, 1908) Sarsonuphis paucibranchus (p. )
Paradiopatra quadricuspis (Sars, 1872) Paradiopatra quadricuspis (p. )
Paradiopatra vermillionensis (Fauchald, 1968) Onuphis vermillionensis (p. )
Paradolichiscus debilis (Hale, 1937) Paradolichiscus debilis (p. )
Paradolichiscus gaussianus (Vanhoffen, 1914) Paradolichiscus gaussianus (p. )
Paradoneis abranchiata Hartman, 1965 Paradoneis abranchiata (p. )
Paradoneis armata Glémarec, 1966 Paradoneis armata (p. )
Paradoneis lyra (Southern, 1914) Paradoneis lyra (p. )
Paradoxolaimus demani Kreis, 1924 Paradoxolaimus demani (p. )
Paradoxostoma abbreviatum Sars, 1866 Paradoxostoma abbreviatum (p. )
Paradoxostoma amygdaloides (Brady, 1870) Paradoxostoma amygdaloides (p. )
Paradoxostoma angliorum Horne & Whittaker, 1985 Paradoxostoma angliorum (p. )
Paradoxostoma bradyi Sars, 1928 Paradoxostoma bradyi (p. )
Paradoxostoma ensiforme Brady, 1968 Paradoxostoma ensiforme (p. )
Paradoxostoma fleetense Horne & Whittaker, 1985 Paradoxostoma fleetense (p. )
Paradoxostoma fraseri unspecified Paradoxostoma fraseri (p. )
Paradoxostoma hibernicum Brady, 1868 Paradoxostoma hibernicum (p. )
Paradoxostoma nealei Horne & Whittaker, 1985 Paradoxostoma nealei (p. )
Paradoxostoma normani Brady, 1868 Paradoxostoma normani (p. )
Paradoxostoma obliquum unspecified Paradoxostoma obliquum (p. )
Paradoxostoma porlockense Horne & Whittaker, 1985 Paradoxostoma porlockense (p. )
Paradoxostoma pulchellum Sars, 1866 Paradoxostoma pulchellum (p. )
Paradoxostoma robinhoodi Horne & Whittaker, 1985 Paradoxostoma robinhoodi (p. )
Paradoxostoma sarniense Brady, 1868 Paradoxostoma sarniense (p. )
Paradoxostoma striungulum Smith, 1952 Paradoxostoma striungulum (p. )
Paradoxostoma tenuissimum (Norman, 1868) Paradoxostoma tenuissimum (p. )
Paradoxostoma trieri Horne & Whittaker, 1985 Paradoxostoma trieri (p. )
Paradoxostoma variabile unspecified Paradoxostoma variabile (p. )
Paradrepanophorus crassus (Quatrefages, 1846) Paradrepanophorus crassus (p. )
Paradryope orguion Stebbing, 1888 Paradryope orguion (p. )
Paradulichia typica Boeck, 1871 Paradulichia typica (p. )
Paradynamene benjamensis Richardson, 1905 Paradynamene benjamensis (p. )
Paradyte crinoidicola (Potts, 1910) Paradyte crinoidicola (p. )
Paraedwardsia abyssorum Carlgren, 1951 Paraedwardsia abyssorum (p. )
Paraedwardsia arenaria Carlgren, 1905 Paraedwardsia arenaria (p. )
Paraedwardsia cretata (Stimpson, 1856) Paraedwardsia cretata (p. )
Paraedwardsia lemchei Carlgren, 1956 Paraedwardsia lemchei (p. )
Paraedwardsia sarsii (Dueben & Koren, 1847) Paraedwardsia sarsii (p. )
Paraegialoalaimus filicaudatus Allgen, 1934 Paraegialoalaimus filicaudatus (p. )
Paraehlersia ferrugina (Langerhans, 1881) Syllis ferrugina (p. )
Paraergasilus longidigitus Yin, 1954 Paraergasilus longidigitus (p. )
Paraerrina decipiens Broch, 1942 Paraerrina decipiens (p. )
Paraescarpia echinospica Southward, Schulze & Tunnicliffe, 2002 Paraescarpia echinospica (p. )
Paraeuchaeta abyssalis Brodsky, 1950 Paraeuchaeta abyssalis (p. )
Paraeuchaeta antarctica (Giesbrecht, 1902) Paraeuchaeta antarctica (p. )
Paraeuchaeta barbata (Brady, 1883) Paraeuchaeta barbata (p. )
Paraeuchaeta biloba Farran, 1929 Paraeuchaeta biloba (p. )
Paraeuchaeta birostrata Brodsky, 1950 Paraeuchaeta birostrata (p. )
Paraeuchaeta bisinuata (Sars, 1907) Paraeuchaeta bisinuata (p. )
Paraeuchaeta bradyi (With, 1915) Paraeuchaeta bradyi (p. )
Paraeuchaeta brevirostris Brodsky, 1950 Paraeuchaeta brevirostris (p. )
Paraeuchaeta californica (Esterly, 1906) Paraeuchaeta californica (p. )
Paraeuchaeta elongata (Esterly, 1913) Paraeuchaeta elongata (p. )
Paraeuchaeta erebi Farran, 1929 Paraeuchaeta erebi (p. )
Paraeuchaeta glacialis (Hansen, 1886) Paraeuchaeta glacialis (p. )
Paraeuchaeta gracilis (Sars, 1905) Paraeuchaeta gracilis (p. )
Paraeuchaeta hansenii (With, 1915) Paraeuchaeta hansenii (p. )
Paraeuchaeta hebes (Giesbrecht, 1888) Paraeuchaeta hebes (p. )
Paraeuchaeta incisa (Sars, 1905) Paraeuchaeta incisa (p. )
Paraeuchaeta malayensis Sewell, 1929 Paraeuchaeta malayensis (p. )
Paraeuchaeta megaloba Park, 1995 Paraeuchaeta megaloba (p. )
Paraeuchaeta modesta Brodsky, 1950 Paraeuchaeta modesta (p. )
Paraeuchaeta norvegica (Boeck, 1872) Paraeuchaeta norvegica (p. )
Paraeuchaeta orientalis Brodsky, 1950 Paraeuchaeta orientalis (p. )
Paraeuchaeta paraprudens Park, 1995 Paraeuchaeta paraprudens (p. )
Paraeuchaeta plaxiphora Park, 1995 Paraeuchaeta plaxiphora (p. )
Paraeuchaeta polaris Brodsky, 1950 Paraeuchaeta polaris (p. )
Paraeuchaeta propinqua (Esterly, 1906) Paraeuchaeta propinqua (p. )
Paraeuchaeta prudens Tanaka & Omori, 1968 Paraeuchaeta prudens (p. )
Paraeuchaeta pseudotonsa (Fontaine, 1967) Paraeuchaeta pseudotonsa (p. )
Paraeuchaeta pubera (Sars, 1907) Paraeuchaeta pubera (p. )
Paraeuchaeta rubra Brodsky, 1950 Paraeuchaeta rubra (p. )
Paraeuchaeta sarsi (Farran, 1908) Paraeuchaeta sarsi (p. )
Paraeuchaeta scopaeorhina Park, 1995 Paraeuchaeta scopaeorhina (p. )
Paraeuchaeta scotti (Farran, 1908) Paraeuchaeta scotti (p. )
Paraeuchaeta sesquipedalis Park, 1995 Paraeuchaeta sesquipedalis (p. )
Paraeuchaeta similis (Wolfenden, 1908) Paraeuchaeta similis (p. )
Paraeuchaeta tonsa (Giesbrecht, 1895) Paraeuchaeta tonsa (p. )
Paraeuchaeta triloba Park, 1995 Paraeuchaeta triloba (p. )
Paraeuchaeta tuberculata Scott, 1909 Paraeuchaeta tuberculata (p. )
Paraeuchaeta tumidula (Sars, 1905) Paraeuchaeta tumidula (p. )
Paraeuchaeta vervoorti (Park, 1978) Paraeuchaeta vervoorti (p. )
Paragathotanais typicus Lang, 1971 Paragathotanais typicus (p. )
Paragigantione americana (Markham, 1974) Paragigantione americana (p. )
Paragigantione indica (Nierstrasz & Brender a Brandis, 1923) Paragigantione indica (p. )
Paragigantione papillosa Barnard, 1920 Paragigantione papillosa (p. )
Paragiopagurus acutus (de Saint Laurent, 1972) Parapagurus acutus (p. )
Paragiopagurus boletifer (de Saint Laurent, 1972) Parapagurus boletifer (p. )
Paragiopagurus diogenes (Whitelegge, 1900) Parapagurus diogenes (p. )
Paragiopagurus pacificus (Edmondson, 1925) Paragiopagurus pacificus (p. )
Paragiopagurus pilimanus (Milne-Edwards, 1880) Paragiopagurus pilimanus (p. )
Paragiopagurus rugosus (de Saint Laurent, 1972) Paragiopagurus rugosus (p. )
Paragiopagurus ruticheles (Milne-Edwards, 1891) Paragiopagurus ruticheles (p. )
Paragiopagurus tuberculosus (de Saint Laurent, 1972) Paragiopagurus tuberculosus (p. )
Paragnathia formica (Hesse, 1864) Paragnathia formica (p. )
Paragnathiella trifoliceps Sterrer, 1997 Paragnathiella trifoliceps (p. )
Paragoniastrea australensis (Milne-Edwards & Haime, 1857) Goniastrea australensis (p. )
Paragoniastrea deformis (Veron, 1990) Goniastrea deformis (p. )
Paragoniastrea russelli (Wells, 1954) Favites russelli (p. )
Paragorgia arborea (Linnaeus, 1758) Paragorgia arborea (p. )
Paragotoea bathybia Kramp, 1942 Paragotoea bathybia (p. )
Paragrantia waguensis unspecified Paragrantia waguensis (p. )
Paragrubia vorax Chevreux, 1901 Paragrubia vorax (p. )
Paraguascia pigmentata Schultz, 1995 Paraguascia pigmentata (p. )
Paragymnophallus odhneri unspecified Paragymnophallus odhneri (p. )
Parahalcampa antarctica Carlgren, 1927 Parahalcampa antarctica (p. )
Parahalice mirabilis Birstein & Vinogradov, 1962 Parahalice mirabilis (p. )
Parahalosydna chinensis Monro, 1928 Parahalosydna chinensis (p. )
Parahalosydna krassini (Annenkova, 1952) Parahalosydna krassini (p. )
Parahalosydna sibogae Horst, 1915 Parahalosydna sibogae (p. )
Parahaustorius attenuatus Bousfield, 1965 Parahaustorius attenuatus (p. )
Parahaustorius holmesi Bousfield, 1965 Parahaustorius holmesi (p. )
Parahaustorius longimerus Bousfield, 1965 Parahaustorius longimerus (p. )
Parahaustorius obliquus Robertson & Shelton, 1978 Parahaustorius obliquus (p. )
Parahemiurus bennettae unspecified Parahemiurus bennettae (p. )
Parahemiurus merus (Linton) Parahemiurus merus (p. )
Parahemiurus noblei unspecified Parahemiurus noblei (p. )
Parahemiurus sardiniae unspecified Parahemiurus sardiniae (p. )
Parahepomadus vaubani Crosnier, 1978 Parahepomadus vaubani (p. )
Parahesione bruneli unspecified Parahesione bruneli (p. )
Parahesione luteola (Webster) Parahesione luteola (p. )
Paraheterorhabdus compactus (Sars, 1900) Paraheterorhabdus compactus (p. )
Paraheterorhabdus longispinus (Davis, 1949) Paraheterorhabdus longispinus (p. )
Paraheterorhabdus robustus (Farran, 1908) Paraheterorhabdus robustus (p. )
Parahydrophis mertoni Roux, 1910 Parahydrophis mertoni (p. )
Parahyotissa mcgintyi Harry, 1985 Parahyotissa mcgintyi (p. )
Paraidya major Sewell, 1940 Paraidya major (p. )
Paraidya minor Sewell, 1940 Paraidya minor (p. )
Paraidya occulta Humes & Ho, 1969 Paraidya occulta (p. )
Paraimene charlesae Kensley & Schotte, 1994 Paraimene charlesae (p. )
Paraimene tuberculata Javed & Ahmed, 1988 Paraimene tuberculata (p. )
Paraiptasia radiata (Stimpson, 1856) Paraiptasia radiata (p. )
Paraisanthus tamarae Sanamyan & Sanamyan, 1998 Paraisanthus tamarae (p. )
Paraisometridium pehuensis Zamponi, 1978 Paraisometridium pehuensis (p. )
Parajassa angularis Shoemaker, 1942 Parajassa angularis (p. )
Parajassa chikoa Griffiths, 1974 Parajassa chikoa (p. )
Parajassa pelagica Leach, 1814 Parajassa pelagica (p. )
Parajassa tristanensis Stebbing, 1888 Parajassa tristanensis (p. )
Paralacydonia paradoxa Fauvel, 1913 Paralacydonia paradoxa (p. )
Paralaeospira aggregata (Caullery & Mesnil, 1897) Paralaeospira aggregata (p. )
Paralaeospira malardi Caullery & Mesnil, 1897 Paralaeospira malardi (p. )
Paralafystius mcallisteri Bousfield, 1987 Paralafystius mcallisteri (p. )
Paralamprops orbicularis unspecified Paralamprops orbicularis (p. )
Paralanceola anomala unspecified Paralanceola anomala (p. )
Paralaophonte asellopsiformis Lang, 1965 Paralaophonte asellopsiformis (p. )
Paralaophonte brevirostris (Claus, 1863) Paralaophonte brevirostris (p. )
Paralaophonte congenera (Sars, 1908) Paralaophonte congenera (p. )
Paralaophonte dieuzeidei Monard Paralaophonte dieuzeidei (p. )
Paralaophonte gracilipes (Brady, 1910) Paralaophonte gracilipes (p. )
Paralaophonte hyperborea (Sars, 1909) Paralaophonte hyperborea (p. )
Paralaophonte karmensis (Sars) Paralaophonte karmensis (p. )
Paralaophonte lacerdai Jakobi, 1953 Paralaophonte lacerdai (p. )
Paralaophonte longipes unspecified Paralaophonte longipes (p. )
Paralaophonte lunata (Willey, 1931) Paralaophonte lunata (p. )
Paralaophonte macera (Sars, 1908) Paralaophonte macera (p. )
Paralaophonte majae Petkovski, 1964 Paralaophonte majae (p. )
Paralaophonte meinerti (Brady, 1899) Paralaophonte meinerti (p. )
Paralaophonte obscura Vervoort, 1967 Paralaophonte obscura (p. )
Paralaophonte octavia unspecified Paralaophonte octavia (p. )
Paralaophonte ormieresi Raibaut, 1968 Paralaophonte ormieresi (p. )
Paralaophonte pacifica Lang, 1965 Paralaophonte pacifica (p. )
Paralaophonte perplexa (Scott, 1898) Paralaophonte perplexa (p. )
Paralaophonte quaterspinata unspecified Paralaophonte quaterspinata (p. )
Paralaophonte sculpta Hamond, 1973 Paralaophonte sculpta (p. )
Paralaophonte spinicauda (Scott & Scott, 1895) Paralaophonte spinicauda (p. )
Paralaophonte spitzbergensis Mielke, 1974 Paralaophonte spitzbergensis (p. )
Paralaophonte taurina unspecified Paralaophonte taurina (p. )
Paralaophonte tenera (Sars, 1920) Paralaophonte tenera (p. )
Paralaophonte zimmeri (Van Douwe, 1929) Paralaophonte zimmeri (p. )
Paralebion elongatus Wilson, 1911 Paralebion elongatus (p. )
Paralebion pearsei Causey, 1953 Paralebion pearsei (p. )
Paralecithobotrys brisbanensis unspecified Paralecithobotrys brisbanensis (p. )
Paraleiopus macrochelis Silva-brum, 1978 Paraleiopus macrochelis (p. )
Paralepas americana Pilsbry, 1953 Paralepas americana (p. )
Paralepas palinuri (Barnard, 1924) Paralepas palinuri (p. )
Paralepas percarinata (Pilsbry, 1907) Paralepas percarinata (p. )
Paralepidonotus ampulliferus (Grube, 1878) Paralepidonotus ampulliferus (p. )
Paralepidonotus boholensis (Grube, 1878) Paralepidonotus boholensis (p. )
Paralepidonotus indicus (Kinberg, 1856) Paralepidonotus indicus (p. )
Paraleptastacus ammodytensis Carvalho, 1952 Paraleptastacus ammodytensis (p. )
Paraleptastacus brevicaudata Wilson Paraleptastacus brevicaudata (p. )
Paraleptastacus brevicaudatus Wilson, 1932 Paraleptastacus brevicaudatus (p. )
Paraleptastacus caspicus unspecified Paraleptastacus caspicus (p. )
Paraleptastacus espinulatus Nicholls, 1935 Paraleptastacus espinulatus (p. )
Paraleptastacus holsaticus Kunz, 1937 Paraleptastacus holsaticus (p. )
Paraleptastacus katamensis Wilson, 1932 Paraleptastacus katamensis (p. )
Paraleptastacus laurenticus Nicholls, 1940 Paraleptastacus laurenticus (p. )
Paraleptastacus longicaudatus Nicholls, 1940 Paraleptastacus longicaudatus (p. )
Paraleptastacus macronyx (Scott, 1892) Paraleptastacus macronyx (p. )
Paraleptastacus spinicauda (Scott & Scott, 1895) Paraleptastacus spinicauda (p. )
Paraleptastacus supralitoralis Mielke, 1975 Paraleptastacus supralitoralis (p. )
Paraleptastacus unisetosus Ito, 1972 Paraleptastacus unisetosus (p. )
Paraleptomesochra wellsi unspecified Paraleptomesochra wellsi (p. )
Paraleptomysis apiops (Sars, 1877) Leptomysis apiops (p. )
Paraleptopentacta elongata (Düben & Koren, 1846) Cucumaria elongata (p. )
Paraleptopsyllus arcticus (Lang, 1948) Paraleptopsyllus arcticus (p. )
Paraleptosomatides elongatus Mawson, 1956 Paraleptosomatides elongatus (p. )
Paraleptosomatides spiralis Mawson, 1956 Paraleptosomatides spiralis (p. )
Paraleptosphaeroma brucei Kussakin & Malyutina, 1993 Paraleptosphaeroma brucei (p. )
Paraleptosphaeroma glynni Buss & Iverson, 1981 Paraleptosphaeroma glynni (p. )
Paraleptosphaeroma indica Müller, 1990 Paraleptosphaeroma indica (p. )
Paraleucilla cucumis Haeckel, 1872 Paraleucilla cucumis (p. )
Paraleucon hiscens unspecified Paraleucon hiscens (p. )
Paraleucothoe flindersi (Stebbing, 1888) Paraleucothoe flindersi (p. )
Paralibrotus setosus Stephensen, 1923 Paralibrotus setosus (p. )
Paralicella caperesca Shulenberger & Barnard, 1976 Paralicella caperesca (p. )
Paralicella fusiformis Birstein & Vinogradov, 1955 Paralicella fusiformis (p. )
Paralicella microps Birstein & Vinogradou, 1958 Paralicella microps (p. )
Paralicella similis Birstein & Vinogradov, 1960 Paralicella similis (p. )
Paralicella tenuipes Chevreux, 1908 Paralicella tenuipes (p. )
Paralicella vaporalis Barnard & Ingram, 1990 Paralicella vaporalis (p. )
Paralimnoria andrewsi (Calman, 1910) Paralimnoria andrewsi (p. )
Paralimnoria asterosa Cookson & Cragg, 1988 Paralimnoria asterosa (p. )
Paralinhomoeus appendixocaudatus Allgen, 1959 Paralinhomoeus appendixocaudatus (p. )
Paralinhomoeus buculentus (Wiesewr, 1956) Paralinhomoeus buculentus (p. )
Paralinhomoeus conicaudatus (Allgen, 1930) Paralinhomoeus conicaudatus (p. )
Paralinhomoeus conspicuus Gerlach, 1957 Paralinhomoeus conspicuus (p. )
Paralinhomoeus fuscacephalus (Cobb, 1920) Paralinhomoeus fuscacephalus (p. )
Paralinhomoeus intermedius (Allgen, 1929) Paralinhomoeus intermedius (p. )
Paralinhomoeus lepturus (De Man. 1907) Paralinhomoeus lepturus (p. )
Paralinhomoeus litoralis (Allgen, 1932) Paralinhomoeus litoralis (p. )
Paralinhomoeus ordinarius Wieser, 1956 Paralinhomoeus ordinarius (p. )
Paralinhomoeus paraconicaudatus Timm Paralinhomoeus paraconicaudatus (p. )
Paralinhomoeus similis (Cobb, 1920) Paralinhomoeus similis (p. )
Paralinhomoeus strandibrevicaudatus (Schulz, 1929) Paralinhomoeus strandibrevicaudatus (p. )
Paralinhomoeus strigosus Wieser, 1956 Paralinhomoeus strigosus (p. )
Paralinhomoeus tenuicaudatus (Butschli, 1874) Paralinhomoeus tenuicaudatus (p. )
Paralinhomoeus uniovarium Warwick, 1970 Paralinhomoeus uniovarium (p. )
Paraliomera dispar (Stimpson, 1871) Paraliomera dispar (p. )
Paraliomera longimana (Milne-Edwards, 1865) Paraliomera longimana (p. )
Paralithodes brevipes (Milne-Edwards & Lucas, 1841) Paralithodes brevipes (p. )
Paralithodes californiensis (Benedict, 1895) Paralithodes californiensis (p. )
Paralithodes camtschaticus (Tilesius, 1815) Paralithodes camtschaticus (p. )
Paralithodes platypus Brandt, 1850 Paralithodes platypus (p. )
Paralithodes rathbuni (Benedict, 1895) Paralithodes rathbuni (p. )
Parallorchestes ochotensis (Brandt, 1851) Parallorchestes ochotensis (p. )
Parallorchestes zibellina Darjavin, 1937 Parallorchestes zibellina (p. )
Paralomis bouvieri Hansen, 1908 Paralomis bouvieri (p. )
Paralomis cubensis Chace, 1939 Paralomis cubensis (p. )
Paralomis haigae Eldredge, 1976 Paralomis haigae (p. )
Paralomis longipes Faxon, 1893 Paralomis longipes (p. )
Paralomis manningi Williams, Smith, & Baco, 2000 Paralomis manningi (p. )
Paralomis multispina (Benedict, 1895) Paralomis multispina (p. )
Paralomis pacifica Sakai, 1978 Paralomis pacifica (p. )
Paralomis seagranti Eldredge, 1976 Paralomis seagranti (p. )
Paralomis verrilli (Benedict, 1895) Paralomis verrilli (p. )
Paralongicyatholaimus mastigodes Stekhoven, 1950 Paralongicyatholaimus mastigodes (p. )
Paralophogaster atlanticus unspecified Paralophogaster atlanticus (p. )
Paralophogaster glaber unspecified Paralophogaster glaber (p. )
Paralophogaster intermedius unspecified Paralophogaster intermedius (p. )
Paralophogaster macrops unspecified Paralophogaster macrops (p. )
Paralophogaster microps unspecified Paralophogaster microps (p. )
Paralophogaster sanzoi unspecified Paralophogaster sanzoi (p. )
Paralycaea gracilis unspecified Paralycaea gracilis (p. )
Paramage madurensis unspecified Paramage madurensis (p. )
Paramage scutata (Moore, 1923) Amage scutata (p. )
Paramarphysa longula unspecified Paramarphysa longula (p. )
Paramblyops bidigitata Tattersall, 1911 Paramblyops bidigitata (p. )
Paramblyops brevirostris Tattersall, 1955 Paramblyops brevirostris (p. )
Paramblyops globorostris Birstein & Tchindonova, 1970 Paramblyops globorostris (p. )
Paramblyops rostrata Holt & Tattersall, 1905 Paramblyops rostrata (p. )
Paramedaeus simplex (Milne-Edwards, 1873) Paramedaeus simplex (p. )
Parameiropsis peruanus Becker, 1974 Parameiropsis peruanus (p. )
Parameiropsis rapiens Becker, 1974 Parameiropsis rapiens (p. )
Paramekodon inflatus unspecified Paramekodon inflatus (p. )
Paramenophia chilensis Lang, 1954 Paramenophia chilensis (p. )
Paramenophia platysoma (Thompson & Scott, 1903) Paramenophia platysoma (p. )
Paramesacanthion allgeni Mawson, 1958 Paramesacanthion allgeni (p. )
Paramesacanthion brevilabiatum (Stekhoven, 1946) Paramesacanthion brevilabiatum (p. )
Paramesacanthion hirsutum Warwick, 1970 Paramesacanthion hirsutum (p. )
Paramesacanthion klugei (Filipjev, 1927) Paramesacanthion klugei (p. )
Paramesacanthion marei Warwick, 1970 Paramesacanthion marei (p. )
Paramesacanthion microsetosum (Allgen, 1932) Paramesacanthion microsetosum (p. )
Paramesacanthion oxycephalum (Ditlevsen, 1926) Paramesacanthion oxycephalum (p. )
Paramesacanthion paracanthospiculum Allgen, 1959 Paramesacanthion paracanthospiculum (p. )
Paramesacanthion tricuspis (Stekhoven, 1950) Paramesacanthion tricuspis (p. )
Paramesochra acutata Klie, 1935 Paramesochra acutata (p. )
Paramesochra brevifurca Galhano, 1970 Paramesochra brevifurca (p. )
Paramesochra denticulata Rao & Ganapati, 1969 Paramesochra denticulata (p. )
Paramesochra dubia Scott, 1892 Paramesochra dubia (p. )
Paramesochra gigas Wells, 1965 Paramesochra gigas (p. )
Paramesochra helgolandica Kunz, 1936 Paramesochra helgolandica (p. )
Paramesochra longicaudata Nicholls, 1945 Paramesochra longicaudata (p. )
Paramesochra mielkei Huys, 1987 Paramesochra mielkei (p. )
Paramesochra ornata Krishnaswamy, 1957 Paramesochra ornata (p. )
Paramesochra pterocaudata Kunz, 1937 Paramesochra pterocaudata (p. )
Paramesochra similis Kunz, 1937 Paramesochra similis (p. )
Paramesogammarus americanus Bousfield, 1979 Paramesogammarus americanus (p. )
Paramesonchium seriale (Wieser, 1954) Paramesonchium seriale (p. )
Parametaphoxus quaylei Jarrett & Bousfield, 1994 Parametaphoxus quaylei (p. )
Parametopa alaskensis (Holmes, 1904) Parametopa alaskensis (p. )
Parametopa crassicornis Just, 1980 Parametopa crassicornis (p. )
Parametopa kervillei Chevreux, 1901 Parametopa kervillei (p. )
Parametopella cypris (Holmes, 1903) Parametopella cypris (p. )
Parametopella inquilina Watling, 1976 Parametopella inquilina (p. )
Parametopella ninis Barnard, 1962 Parametopella ninis (p. )
Parametopella stelleri Gurjanova, 1948 Parametopella stelleri (p. )
Parametopella texensis McKinney, Kalke & Holland, 1978 Parametopella texensis (p. )
Paramicrodeutopus myersi (Bynum & Fox, 1977) Paramicrodeutopus myersi (p. )
Paramicrodeutopus schmitti (Shoemaker, 1942) Paramicrodeutopus schmitti (p. )
Paramicrolaimus primus Wieser, 1954 Paramicrolaimus primus (p. )
Paramicrolaimus spirulifer Wieser, 1959 Paramicrolaimus spirulifer (p. )
Paramisophria cluthae Scott, 1897 Paramisophria cluthae (p. )
Paramisophria spooneri Krishnaswamy, 1959 Paramisophria spooneri (p. )
Paramoera bousfieldi Staude, 1995 Paramoera bousfieldi (p. )
Paramoera bucki Staude, 1995 Paramoera bucki (p. )
Paramoera carlottensis Bousfield, 1958 Paramoera carlottensis (p. )
Paramoera columbiana Bousfield, 1958 Paramoera columbiana (p. )
Paramoera crassicauda Staude, 1995 Paramoera crassicauda (p. )
Paramoera leucophthalma Staude, 1995 Paramoera leucophthalma (p. )
Paramoera lokowai Barnard, 1977 Paramoera lokowai (p. )
Paramoera mohri Barnard, 1952 Paramoera mohri (p. )
Paramoera paakai Barnard, 1977 Paramoera paakai (p. )
Paramoera rua Barnard, 1977 Paramoera rua (p. )
Paramoera serrata Staude, 1995 Paramoera serrata (p. )
Paramoera suchaneki Staude, 1995 Paramoera suchaneki (p. )
Paramolgula canioi Monniot & Monniot, 1983 Paramolgula canioi (p. )
Paramolgula chilensis Hartmeyer, 1914 Paramolgula chilensis (p. )
Paramolgula filholi (Pizon, 1898) Paramolgula filholi (p. )
Paramolgula gregaria (Lesson, 1830) Paramolgula gregaria (p. )
Paramonaxine argentea (Crane, 1972) Mamaev, 1990 Heteraxine argentea (p. )
Paramonohystera biforma Wieser, 1956 Paramonohystera biforma (p. )
Paramonohystera canicula Wieser & Hopper, 1967 Paramonohystera canicula (p. )
Paramonohystera elliptica Filipjev, 1918 Paramonohystera elliptica (p. )
Paramonohystera longicaudata Timm, 1963 Paramonohystera longicaudata (p. )
Paramonohystera megacephala (Steiner, 1916) Paramonohystera megacephala (p. )
Paramonohystera micramphis Stekhoven, 1950 Paramonohystera micramphis (p. )
Paramonohystera paranormandica (Micoletzky, 1922) Paramonohystera paranormandica (p. )
Paramonohystera pellucida (Cobb, 1920) Paramonohystera pellucida (p. )
Paramonohystera proteus Wieser, 1956 Paramonohystera proteus (p. )
Paramonohystera setosa Filipjev, 1918 Paramonohystera setosa (p. )
Paramonohystera stricta (Gerlach, 1956) Paramonohystera stricta (p. )
Paramonohystera tschislenkoi Platonova, 1971 Paramonohystera tschislenkoi (p. )
Paramonostomum alveatum unspecified Paramonostomum alveatum (p. )
Paramontastraea peresi (Faure & Pichon, 1978) Favites peresi (p. )
Paramontastraea serageldini (Veron, 2000) Montastrea serageldini (p. )
Paramphiascella bodini (Bodin, 1964) Paramphiascella bodini (p. )
Paramphiascella brucei (Scott & Scott) Paramphiascella brucei (p. )
Paramphiascella bulbifer Guille & Soyer, 1966 Paramphiascella bulbifer (p. )
Paramphiascella calcarifer (Sewell) Paramphiascella calcarifer (p. )
Paramphiascella commensalis (Seiwell, 1928) Paramphiascella commensalis (p. )
Paramphiascella coulli Marcotte, 1974 Paramphiascella coulli (p. )
Paramphiascella curtiseta unspecified Paramphiascella curtiseta (p. )
Paramphiascella delamarei Guille & Soyer, 1966 Paramphiascella delamarei (p. )
Paramphiascella faurei Bodin, 1968 Paramphiascella faurei (p. )
Paramphiascella fulvofasciata Rosenfield & Coull, 1974 Paramphiascella fulvofasciata (p. )
Paramphiascella hispida (Brady, 1880) Paramphiascella hispida (p. )
Paramphiascella hyperborea (Scott) Paramphiascella hyperborea (p. )
Paramphiascella intermedia (Scott, 1896) Paramphiascella intermedia (p. )
Paramphiascella langi Vervoort, 1964 Paramphiascella langi (p. )
Paramphiascella mediterranea Lang, 1948 Paramphiascella mediterranea (p. )
Paramphiascella pacifica Vervoort, 1962 Paramphiascella pacifica (p. )
Paramphiascella robinsoni (Scott, 1902) Paramphiascella robinsoni (p. )
Paramphiascella sirbonica (Por) Paramphiascella sirbonica (p. )
Paramphiascella vararensis (Scott, 1903) Paramphiascella vararensis (p. )
Paramphiascella xiphophora Lang, 1965 Paramphiascella xiphophora (p. )
Paramphiascopsis ekmani Lang, 1965 Paramphiascopsis ekmani (p. )
Paramphiascopsis giesbrechti (Sars, 1906) Paramphiascopsis giesbrechti (p. )
Paramphiascopsis longirostris (Claus, 1863) Paramphiascopsis longirostris (p. )
Paramphiascopsis pallidus (Sars, 1906) Paramphiascopsis pallidus (p. )
Paramphiascopsis paromolae Soyer, 1973 Paramphiascopsis paromolae (p. )
Paramphiascopsis soyeri Lang, 1965 Paramphiascopsis soyeri (p. )
Paramphiascopsis triarticulatus Moore, 1976 Paramphiascopsis triarticulatus (p. )
Paramphicteis angustifolia (Grube, 1878) Paramphicteis angustifolia (p. )
Paramphilochoides intermedius (Scott, 1896) Paramphilochoides intermedius (p. )
Paramphilochoides odontonyx (Boeck, 1871) Paramphilochoides odontonyx (p. )
Paramphinome jeffreysii (Mcintosh, 1868) Paramphinome jeffreysii (p. )
Paramphinome pulchella (Sars) Paramphinome pulchella (p. )
Paramphithoe buchholzi Gurjanova, 1951 Paramphithoe buchholzi (p. )
Paramphithoe hystrix (Ross, 1835) Paramphithoe hystrix (p. )
Paramphithoe polyacantha (Murdoch, 1885) Paramphithoe polyacantha (p. )
Paramunna antarctica (Richardson, 1906) Paramunna antarctica (p. )
Paramunna arnaudi Amar & Roman, 1974 Paramunna arnaudi (p. )
Paramunna bilobata Sars, 1866 Paramunna bilobata (p. )
Paramunna brevipes (Bate & Westwood, 1868) Paramunna brevipes (p. )
Paramunna capensis Vanhoffen, 1914 Paramunna capensis (p. )
Paramunna concavifrons Barnard, 1920 Paramunna concavifrons (p. )
Paramunna dentata Nordenstam, 1933 Paramunna dentata (p. )
Paramunna dilatata Vanhoffen, 1914 Paramunna dilatata (p. )
Paramunna foresti Carvacho, 1977 Paramunna foresti (p. )
Paramunna gaini (Richardson, 1913) Paramunna gaini (p. )
Paramunna gaussi Vanhoffen, 1914 Paramunna gaussi (p. )
Paramunna glacialis (Hodgson, 1910) Paramunna glacialis (p. )
Paramunna incisa (Richardson, 1908) Paramunna incisa (p. )
Paramunna integra Nordenstam, 1933 Paramunna integra (p. )
Paramunna kerguelensis Vanhöffen, 1914 Paramunna kerguelensis (p. )
Paramunna laevifrons Stebbing, 1910 Paramunna laevifrons (p. )
Paramunna magellanensis Winkler, 1994 Paramunna magellanensis (p. )
Paramunna parasimplex Winkler, 1994 Paramunna parasimplex (p. )
Paramunna patagoniensis Winkler, 1994 Paramunna patagoniensis (p. )
Paramunna quadratifrons Iverson & Wilson, 1981 Paramunna quadratifrons (p. )
Paramunna rostrata (Hodgson, 1910) Paramunna rostrata (p. )
Paramunna serrata (Richardson, 1908) Paramunna serrata (p. )
Paramunna simplex Menzies, 1962 Paramunna simplex (p. )
Paramunna subtriangulata (Richardson, 1908) Paramunna subtriangulata (p. )
Paramunna typica Tattersall, 1905 Paramunna typica (p. )
Paramunnopsis justi Svavarsson, 1988 Paramunnopsis justi (p. )
Paramunnopsis longicornis (Hansen, 1895) Paramunnopsis longicornis (p. )
Paramunnopsis oceanica (Tattersall, 1905) Paramunnopsis oceanica (p. )
Paramunnopsis spinifer (Vanhoffen, 1914) Paramunnopsis spinifer (p. )
Paramuricea clavata (Risso, 1826) Paramuricea clavata (p. )
Paramuricea grandis Verrill, 1883 Paramuricea grandis (p. )
Paramuricea grayi (Johnson, 1861) Paramuricea grayi (p. )
Paramuricea multispina unspecified Paramuricea multispina (p. )
Paramuricea placomus (Linnaeus, 1758) Paramuricea placomus (p. )
Paramya subovata (Conrad, 1845) Paramya subovata (p. )
Paramysis arenosa (Sars, 1877) Paramysis arenosa (p. )
Paramysis baeri Czerniavsky, 1882 Paramysis baeri (p. )
Paramysis bakuensis Sars, 1895 Paramysis bakuensis (p. )
Paramysis eurylepis Sars, 1907 Paramysis eurylepis (p. )
Paramysis festae Colosi, 1921 Paramysis festae (p. )
Paramysis grimmi (Sars, 1895) Paramysis grimmi (p. )
Paramysis helleri (Sars, 1877) Paramysis helleri (p. )
Paramysis incerta (Sars, 1895) Paramysis incerta (p. )
Paramysis inflata (Sars, 1907) Paramysis inflata (p. )
Paramysis kessleri (Grimm, 1875) Paramysis kessleri (p. )
Paramysis kosswigi Bacescu, 1948 Paramysis kosswigi (p. )
Paramysis kroyeri (Czerniavsky, 1882) Paramysis kroyeri (p. )
Paramysis lacustris (Czerniavsky, 1882) Paramysis lacustris (p. )
Paramysis loxolepis (Sars, 1895) Paramysis loxolepis (p. )
Paramysis nouveli Labat, 1953 Paramysis nouveli (p. )
Paramysis portzicensis Nouvel, 1950 Paramysis portzicensis (p. )
Paramysis proconnesia Colosi, 1922 Paramysis proconnesia (p. )
Paramysis ullskyi (Czerniavsky, 1882) Paramysis ullskyi (p. )
Paranais botniensis Sperber, 1948 Paranais botniensis (p. )
Paranais frici Hrabe, 1941 Paranais frici (p. )
Paranais litoralis (Müller, 1784) Paranais litoralis (p. )
Paranaitis kosteriensis (Malmgren, 1867) Paranaitis kosteriensis (p. )
Paranaitis polynoides (Moore, 1909) Paranaitis polynoides (p. )
Paranaitis speciosa (Webster, 1880) Paranaitis speciosa (p. )
Paranaitis uschakovi Eibye-Jacobsen, 1991 Paranaitis caecum (p. )
Paranaitis wahlbergi unspecified Paranaitis wahlbergi (p. )
Paranannopus abyssi (Sars, 1920) Paranannopus abyssi (p. )
Paranannopus atlanticus Coull, 1973 Paranannopus atlanticus (p. )
Paranannopus bahusiense Por, 1964 Paranannopus bahusiense (p. )
Paranannopus caheti Soyer, 1964 Paranannopus caheti (p. )
Paranannopus echinipes Smirnov, 1946 Paranannopus echinipes (p. )
Paranannopus langi Wells, 1965 Paranannopus langi (p. )
Paranannopus minutus Smirnov, 1946 Paranannopus minutus (p. )
Paranannopus philistinus Por, 1964 Paranannopus philistinus (p. )
Paranannopus sarsi Lang, 1936 Paranannopus sarsi (p. )
Paranannopus triarticulatus Wells, 1965 Paranannopus triarticulatus (p. )
Paranannopus wellsi Soyer, 1975 Paranannopus wellsi (p. )
Paranarthrura abbreviata Vanhoeffen, 1914 Paranarthrura abbreviata (p. )
Paranarthrura insignis Hansen, 1913 Paranarthrura insignis (p. )
Paranarthrura kurchatovi Kudinova-pasternak, 1975 Paranarthrura kurchatovi (p. )
Paranarthrura similis Lang, 1971 Paranarthrura similis (p. )
Paranarthrura subtilis Hansen, 1913 Paranarthrura subtilis (p. )
Paranarthrura undulata Lang, 1967 Paranarthrura undulata (p. )
Paranarthrura vitjazi Kudinova-pasternak, 1968 Paranarthrura vitjazi (p. )
Paranarthrura zevinae Kudinova-pasternak, 1970 Paranarthrura zevinae (p. )
Paranarthrurella caudata (Kudinova-pasternak, 1965) Paranarthrurella caudata (p. )
Paranchialina angusta (Sars, 1884) Paranchialina angusta (p. )
Paranchistus armatus (Milne-Edwards, 1837) Paranchistus armatus (p. )
Paranchistus nobilii Holthuis, 1952 Paranchistus nobilii (p. )
Paranchistus ornatus Holthuis, 1952 Paranchistus ornatus (p. )
Paranchistus pycnodontae Bruce, 1978 Paranchistus pycnodontae (p. )
Paranchistus spondylis Suzuki, 1971 Paranchistus spondylis (p. )
Parandalia fauveli (Berkeley & Berkeley, 1941) Parandalia fauveli (p. )
Parandalia gracilis unspecified Parandalia gracilis (p. )
Parandalia indica Thomas, 1963 Parandalia indica (p. )
Parandalia ocularis Emerson & Fauchald, 1971 Parandalia ocularis (p. )
Parandania boecki (Stebbing, 1888) Parandania boecki (p. )
Parandania gigantea (Stebbing, 1883) Euandania gigantea (p. )
Parandaniexis mirabilis Schellenberg, 1929 Parandaniexis mirabilis (p. )
Paranebalia longipes (Willemöes-Suhm, 1875) Paranebalia longipes (p. )
Paranemertes californica unspecified Paranemertes californica (p. )
Paranemertes pallida Coe, 1901 Paranemertes pallida (p. )
Paranemertes peregrina Coe, 1901 Paranemertes peregrina (p. )
Paranemonia cinerea (Contarini, 1845) Paranemonia cinerea (p. )
Paranemonia vouliagmeniensis Doumenc, England & Chintiroglou, 1987 Paranemonia vouliagmeniensis (p. )
Paranerilla limicola Jouin & Swedmark, 1965 Paranerilla limicola (p. )
Paranesidea gigacantha (Kornicker, 1961) Paranesidea gigacantha (p. )
Paranorthia brevicornuta unspecified Paranorthia brevicornuta (p. )
Paranotoniscus capensis Barnard, 1932 Paranotoniscus capensis (p. )
Paranotoniscus latus Barnard, 1932 Paranotoniscus latus (p. )
Paranotoniscus montanus Barnard, 1932 Paranotoniscus montanus (p. )
Paranotoniscus ornatus Barnard, 1932 Paranotoniscus ornatus (p. )
Paranotoniscus tuberculatus Barnard, 1932 Paranotoniscus tuberculatus (p. )
Parantheopsis cruentata (Couthouy, 1846) Parantheopsis cruentata (p. )
Parantheopsis georgiana (Pfeffer, 1889) Parantheopsis georgiana (p. )
Parantheopsis ocellata (Lesson, 1830) Parantheopsis occellata (p. )
Parantheopsis vanhoeffeni (Pax, 1922) Parantheopsis vanhoeffeni (p. )
Paranthura acacia Poore, 1984 Paranthura acacia (p. )
Paranthura alba Nunomura, 1977 Paranthura alba (p. )
Paranthura algicola Nunomura, 1978 Paranthura algicola (p. )
Paranthura antarctica Kussakin, 1967 Paranthura antarctica (p. )
Paranthura antillensis Barnard, 1925 Paranthura antillensis (p. )
Paranthura argentinae Kussakin, 1967 Paranthura argentinae (p. )
Paranthura astrolabium Kensley, 1979 Paranthura astrolabium (p. )
Paranthura australis Haswell, 1881 Paranthura australis (p. )
Paranthura barnardi Paul & Menzies, 1971 Paranthura barnardi (p. )
Paranthura bellicauda Miller & Menzies, 1952 Paranthura bellicauda (p. )
Paranthura boronia Poore, 1984 Paranthura boronia (p. )
Paranthura caesia Poore, 1984 Paranthura caesia (p. )
Paranthura californiae Nunomura, 1978 Paranthura californiae (p. )
Paranthura caribbiensis Kensley, 1982 Paranthura caribbiensis (p. )
Paranthura ciliata Whitelegge, 1901 Paranthura ciliata (p. )
Paranthura costana Bate & Westwood, 1868 Paranthura costana (p. )
Paranthura deodata Müller, 1990 Paranthura deodata (p. )
Paranthura dryandra Poore, 1984 Paranthura dryandra (p. )
Paranthura elegans Menzies, 1951 Paranthura elegans (p. )
Paranthura epacris Poore, 1984 Paranthura epacris (p. )
Paranthura flagellata (Chilton, 1882) Paranthura flagellata (p. )
Paranthura floridensis Menzies & Kruczynski, 1983 Paranthura floridensis (p. )
Paranthura gracilipes Nordenstam, 1930 Paranthura gracilipes (p. )
Paranthura grevillea Poore, 1984 Paranthura grevillea (p. )
Paranthura hasticauda Nunomura, 1974 Paranthura hasticauda (p. )
Paranthura infundibulata Richardson, 1902 Paranthura infundibulata (p. )
Paranthura involuta Whitelegge, 1901 Paranthura involuta (p. )
Paranthura japonica Richardson, 1909 Paranthura japonica (p. )
Paranthura kagawaensis Nunomura, 1993 Paranthura kagawaensis (p. )
Paranthura kobensis Nunomura, 1975 Paranthura kobensis (p. )
Paranthura kunzea Poore, 1984 Paranthura kunzea (p. )
Paranthura laticauda Nunomura, 1975 Paranthura laticauda (p. )
Paranthura latipes Barnard, 1955 Paranthura latipes (p. )
Paranthura lifuensis Stebbing, 1900 Paranthura lifuensis (p. )
Paranthura linearis (Boone, 1923) Paranthura linearis (p. )
Paranthura lineata Nunomura, 1977 Paranthura lineata (p. )
Paranthura lobelia Poore, 1984 Paranthura lobelia (p. )
Paranthura longa Wagele, 1985 Paranthura longa (p. )
Paranthura longitelson Wagele, 1984 Paranthura longitelson (p. )
Paranthura maculosa Nunomura, 1974 Paranthura maculosa (p. )
Paranthura microtis Poore, 1984 Paranthura microtis (p. )
Paranthura nana Nordenstam, 1930 Paranthura nana (p. )
Paranthura neglecta Beddard, 1886 Paranthura neglecta (p. )
Paranthura nigrocaudata (Nunomura, 1975) Paranthura nigrocaudata (p. )
Paranthura nigropunctata (Lucas, 1846) Paranthura nigropunctata (p. )
Paranthura ostergaardi Miller & Menzies, 1952 Paranthura ostergaardi (p. )
Paranthura plumosa Pillai, 1966 Paranthura plumosa (p. )
Paranthura polynesica Kensley, 1979 Paranthura polynesica (p. )
Paranthura porteri (Boone, 1920) Paranthura porteri (p. )
Paranthura possessia Kensley, 1980 Paranthura possessia (p. )
Paranthura punctata (Stimpson, 1855) Paranthura punctata (p. )
Paranthura senecio Poore, 1984 Paranthura senecio (p. )
Paranthura skottsbergi Nordenstam, 1930 Paranthura skottsbergi (p. )
Paranthura telopea Poore, 1984 Paranthura telopea (p. )
Paranthura urochroma Pires, 1981 Paranthura urochroma (p. )
Paranthura verrillii Richardson, 1902 Paranthura verrillii (p. )
Paranthus chromatoderus (Schmarda, 1852) Paranthus chromatoderus (p. )
Paranthus crassus (Carlgren, 1899) Paranthus crassa (p. )
Paranthus ignotus (McMurrich, 1904) Paranthus ignotus (p. )
Paranthus niveus (Lesson, 1830) Paranthus nivea (p. )
Paranthus rapiformis (Lesueur, 1817) Paranthus rapiformis (p. )
Paranthus rhodorus (Couthouy, 1846) Paranthus rhodorus (p. )
Paranticoma antarctica Mawson, 1956 Paranticoma antarctica (p. )
Paranticoma bandaensis Micoletzky, 1930 Paranticoma bandaensis (p. )
Paranticoma elegans Micoletzky, 1930 Paranticoma elegans (p. )
Paranticoma profunda Micoletzky, 1930 Paranticoma profunda (p. )
Paranticoma tubuliphora Wieser, 1953 Paranticoma tubuliphora (p. )
Parantipathes euantha (Pasternak, 1958) Bathypathes euantha (p. )
Parantipathes helicosticha Opresko, 1999 Parantipathes helicosticha (p. )
Parantipathes laricides van Pesch, 1914 Parantipathes laricides (p. )
Parantipathes larix (Esper, 1790) Parantipathes larix (p. )
Parantipathes tetrasticha (Pourtalès, 1868) Parantipathes tetrasticha (p. )
Parantipathes wolffi Pasternak, 1977 Parantipathes wolfi (p. )
Paranymphon filarium Stock, 1986 Paranymphon filarium (p. )
Paranymphon magnidigitatum Hong & Kim, 1987 Paranymphon magnidigitatum (p. )
Paranymphon spinosum Caullery, 1896 Paranymphon spinosum (p. )
Paraoncidium beutschlii (Stantschinsky, 1907) Paraoncidium beutschlii (p. )
Paraoncidium chameleon (Brazier, 1886) Paraoncidium chameleon (p. )
Paraoncidium fungiforme (Stantschinsky, 1907) Paraoncidium fungiforme (p. )
Paraoncidium meriakrii (Stantschinsky, 1907) Paraoncidium meriakrii (p. )
Paraonella platybranchia unspecified Paraonella platybranchia (p. )
Paraonides lyra (Southern, 1914) Paraonides lyra (p. )
Paraonides platybranchia unspecified Paraonides platybranchia (p. )
Paraonis fulgens (Levinsen) Paraonis fulgens (p. )
Paraonis lyra Southern Paraonis lyra (p. )
Paraonis pygoenigmatica Jones, 1968 Paraonis pygoenigmatica (p. )
Parapacroscia negreai Vandel, 1981 Parapacroscia negreai (p. )
Parapagurapseudopsis carinata Silva-brum, 1973 Parapagurapseudopsis carinata (p. )
Parapagurion calcinicola Shiino, 1933 Parapagurion calcinicola (p. )
Parapagurion imbricata Markham, 1978 Parapagurion imbricata (p. )
Parapagurodes hartae McLaughlin & Jensen, 1996 Parapagurodes hartae (p. )
Parapagurodes laurentae McLaughlin & Haig, 1973 Parapagurodes laurentae (p. )
Parapagurodes makarovi McLaughlin & Haig, 1973 Parapagurodes makarovi (p. )
Parapagurus abyssorum (Filhol, 1855) Parapagurus abyssorum (p. )
Parapagurus africanus de Saint Laurent, 1972 Parapagurus africanus (p. )
Parapagurus alaminos Lemaitre, 1986 Parapagurus alaminos (p. )
Parapagurus andersoni Henderson, 1896 Parapagurus andersoni (p. )
Parapagurus benedicti de Saint Laurent, 1972 Parapagurus benedicti (p. )
Parapagurus chuni Balss, 1911 Parapagurus chuni (p. )
Parapagurus macrocerus Forest, 1955 Parapagurus macrocerus (p. )
Parapagurus nudus (Milne-Edwards, 1891) Parapagurus nudus (p. )
Parapagurus pilosimanus Smith, 1879 Parapagurus pilosimanus (p. )
Parapagurus sinensis de Saint Laurent, 1972 Parapagurus sinensis (p. )
Parapagurus spinimanus Balss, 1911 Parapagurus spinimanus (p. )
Parapallene algoae Barnard, 1946 Parapallene algoae (p. )
Parapallene arnaudae Stock, 1991 Parapallene arnaudae (p. )
Parapallene australiensis (Hoek, 1881) Parapallene australiensis (p. )
Parapallene avida Stock, 1973 Parapallene avida (p. )
Parapallene bermudensis Lebour, 1949 Parapallene bermudensis (p. )
Parapallene calmani Flynn, 1928 Parapallene calmani (p. )
Parapallene capillata Stock, 1954 Parapallene capillata (p. )
Parapallene challengeri Calman, 1937 Parapallene challengeri (p. )
Parapallene exigua Stock, 1954 Parapallene exigua (p. )
Parapallene famelica Flynn, 1929 Parapallene famelica (p. )
Parapallene haddoni Carpenter, 1892 Parapallene haddoni (p. )
Parapallene hodgsoni Barnard, 1946 Parapallene hodgsoni (p. )
Parapallene hospitalis Loman, 1908 Parapallene hospitalis (p. )
Parapallene invertichelata Arnaud & Child, 1988 Parapallene invertichelata (p. )
Parapallene longipes Calman, 1938 Parapallene longipes (p. )
Parapallene nierstraszi Loman, 1908 Parapallene nierstraszi (p. )
Parapallene obtusirostris Clark, 1963 Parapallene obtusirostris (p. )
Parapallene parviunguicularis Stock, 1986 Parapallene parviunguicularis (p. )
Parapallene spinosa (Mobius, 1902) Parapallene spinosa (p. )
Parapallene virgosa Child, 1996 Parapallene virgosa (p. )
Parapasiphae compta Smith, 1884 Parapasiphae compta (p. )
Parapasiphae cristata Smith, 1884 Parapasiphae cristata (p. )
Parapasiphae macrodactyla Chace, 1939 Parapasiphae macrodactyla (p. )
Parapasiphae serrata Rathbun, 1902 Parapasiphae serrata (p. )
Parapasiphae sulcatifrons Smith, 1884 Parapasiphae sulcatifrons (p. )
Parapenaeon bonnieri (Nobili, 1906) Parapenaeon bonnieri (p. )
Parapenaeon brevicoxalis Bourdon, 1981 Parapenaeon brevicoxale (p. )
Parapenaeon coarctatum Bourdon, 1981 Parapenaeon coarctatum (p. )
Parapenaeon consolidata Richardson, 1904 Parapenaeon consolidata (p. )
Parapenaeon expansa Bourdon, 1979 Parapenaeon expansus (p. )
Parapenaeon japonicum (Thielemann, 1910) Parapenaeon japonicum (p. )
Parapenaeon lobulatum Bourdon, 1981 Parapenaeon lobulatum (p. )
Parapenaeon richardsonae (Nierstrasz & Brender a Brandis, 1931) Parapenaeon richardsonae (p. )
Parapenaeon secundum Nierstrasz & Brender a Brandis, 1923 Parapenaeon secundum (p. )
Parapenaeon takii (Shiino, 1950) Parapenaeon takii (p. )
Parapenaeon tertium Nierstrasz & Brender a Brandis, 1932 Parapenaeon tertium (p. )
Parapenaeonella distincta Shiino, 1949 Parapenaeonella distincta (p. )
Parapenaeonella lamellata Bourdon, 1979 Parapenaeonella lamellata (p. )
Parapenaeopsis acclivirostris Alcock, 1905 Parapenaeopsis acclivirostris (p. )
Parapenaeopsis arafurica Racek & Dall, 1965 Parapenaeopsis arafurica (p. )
Parapenaeopsis aroaensis Hall, 1962 Parapenaeopsis aroaensis (p. )
Parapenaeopsis balli Burkenroad, 1934 Parapenaeopsis balli (p. )
Parapenaeopsis gracillima Nobili, 1903 Parapenaeopsis gracillima (p. )
Parapenaeopsis incisa Liu & Wang, 1987 Parapenaeopsis incisa (p. )
Parapenaeopsis nana Alcock, 1905 Parapenaeopsis nana (p. )
Parapenaeopsis sinica Liu & Wang, 1987 Parapenaeopsis sinica (p. )
Parapenaeopsis stylifera (Milne-Edwards, 1837) Parapenaeopsis stylifera (p. )
Parapenaeopsis venusta De Man, 1907 Parapenaeopsis venusta (p. )
Parapenaeus americanus Rathbun, 1901 Parapenaeus americanus (p. )
Parapenaeus australiensis Dall, 1957 Parapenaeus australiensis (p. )
Parapenaeus fissuroides Crosnier, 1986 Parapenaeus fissuroides (p. )
Parapenaeus fissurus (Bate, 1881) Parapenaeus fissurus (p. )
Parapenaeus investigatoris Alcock & Anderson, 1899 Parapenaeus investigatoris (p. )
Parapenaeus lanceolatus Kubo, 1949 Parapenaeus lanceolatus (p. )
Parapenaeus longipes Alcock, 1905 Parapenaeus longipes (p. )
Parapenaeus longirostris (Lucas, 1846) Parapenaeus longirostris (p. )
Parapenaeus murrayi Ramadan, 1938 Parapenaeus murrayi (p. )
Parapenaeus perezfarfantae Crosnier, 1986 Parapenaeus perezfarfantae (p. )
Parapenaeus politus (Smith, 1881) Parapenaeus politus (p. )
Parapenaeus ruberoculatus Hall, 1962 Parapenaeus ruberoculatus (p. )
Parapenaeus sextuberculatus Kubo, 1949 Parapenaeus sextuberculatus (p. )
Paraperioculodes brevirostris (Schellenberg, 1931) Oediceroides brevirostris (p. )
Parapetalus gunteri Pearse, 1952 Parapetalus gunteri (p. )
Parapetalus occidentalis Wilson, 1908 Parapetalus occidentalis (p. )
Parapetrolisthes tortugensis (Glassell, 1945) Parapetrolisthes tortugensis (p. )
Paraphanoderma robynae Inglius, 1971 Paraphanoderma robynae (p. )
Paraphanolaimus anisitsi (Daday, 1905) Paraphanolaimus anisitsi (p. )
Paraphanolaimus behningi Micoletzky, 1923 Paraphanolaimus behningi (p. )
Paraphanolaimus cantor Gerlach, 1957 Paraphanolaimus cantor (p. )
Paraphellia expansa (Haddon, 1886) Paraphellia expansa (p. )
Paraphellia hunti Haddon & Shackleton, 1893 Paraphellia hunti (p. )
Paraphellia lineata Haddon & Shackleton, 1893 Paraphellia lineata (p. )
Paraphellia sanzoi Calabresi, 1926 Paraphellia sanzoi (p. )
Paraphelliactis pabista Dunn, 1982 Paraphelliactis pabista (p. )
Paraphiloscia armata Vandel, 1973 Paraphiloscia armata (p. )
Paraphiloscia brevicornis Budde-Lund, 1913 Paraphiloscia brevicornis (p. )
Paraphiloscia elongata Vandel, 1970 Paraphiloscia elongata (p. )
Paraphiloscia fragilis (Budde-Lund, 1904) Paraphiloscia fragilis (p. )
Paraphiloscia gracilis (Budde-Lund, 1879) Paraphiloscia gracilis (p. )
Paraphiloscia hammeni Vandel, 1973 Paraphiloscia hammeni (p. )
Paraphiloscia maculata (Budde-Lund, 1885) Paraphiloscia maculata (p. )
Paraphiloscia mendanai Vandel, 1973 Paraphiloscia mendanai (p. )
Paraphiloscia propinqua Vandel, 1973 Paraphiloscia propinqua (p. )
Paraphiloscia sancristobali Vandel, 1973 Paraphiloscia sancristobali (p. )
Paraphiloscia santaisabellae Vandel, 1973 Paraphiloscia santaisabellae (p. )
Paraphiloscia stenosoma Stebbing, 1900 Paraphiloscia stenosoma (p. )
Parapholas californica (Conrad, 1837) Parapholas californica (p. )
Paraphoxus beringiensis Jarrett & Bousfield, 1994 Paraphoxus beringiensis (p. )
Paraphoxus bicuspidatus unspecified Paraphoxus bicuspidatus (p. )
Paraphoxus cognatus unspecified Paraphoxus cognatus (p. )
Paraphoxus communis Jarrett & Bousfield, 1994 Paraphoxus communis (p. )
Paraphoxus daboius unspecified Paraphoxus daboius (p. )
Paraphoxus gracilis Jarrett & Bousfield, 1994 Paraphoxus gracilis (p. )
Paraphoxus maculatus Chevreux, 1900 Paraphoxus maculatus (p. )
Paraphoxus obtusidens unspecified Paraphoxus obtusidens (p. )
Paraphoxus oculatus (Sars, 1879) Paraphoxus oculatus (p. )
Paraphoxus pacificus Jarrett & Bousfield, 1994 Paraphoxus pacificus (p. )
Paraphoxus robustus unspecified Paraphoxus robustus (p. )
Paraphoxus rugosus Jarrett & Bousfield, 1994 Paraphoxus rugosus (p. )
Paraphoxus similis Jarrett & Bousfield, 1994 Paraphoxus similis (p. )
Paraphoxus simplex unspecified Paraphoxus simplex (p. )
Paraphoxus tridentatus unspecified Paraphoxus tridentatus (p. )
Paraphoxus variatus unspecified Paraphoxus variatus (p. )
Paraphreatoicus relictus Nicholls, 1944 Paraphreatoicus relictus (p. )
Paraphronima crassipes Claus, 1879 Paraphronima crassipes (p. )
Paraphronima gracilis Claus, 1879 Paraphronima gracilis (p. )
Paraphyllina intermedia Maas, 1903 Paraphyllina intermedia (p. )
Paraphyllina ransoni Russell, 1956 Paraphyllina ransoni (p. )
Parapinnanema wilsoni Inglis, 1969 Parapinnanema wilsoni (p. )
Parapinnixa affinis Holmes, 1900 Parapinnixa affinis (p. )
Parapinnixa beaufortensis Rathbun, 1918 Parapinnixa beaufortensis (p. )
Parapinnixa bouvieri Rathbun, 1918 Parapinnixa bouvieri (p. )
Parapinnixa hendersoni Rathbun, 1918 Parapinnixa hendersoni (p. )
Parapionosyllis longicirrata (Webster & Benedict, 1884) Parapionosyllis longicirrata (p. )
Paraplanocera oligoglena unspecified Paraplanocera oligoglena (p. )
Paraplectonema canadianum Hopper, 1968 Paraplectonema canadianum (p. )
Paraplectonema multitubiferum (Imamura, 1931) Paraplectonema multitubiferum (p. )
Parapleurocrypta alphei Chopra, 1923 Parapleurocrypta alphei (p. )
Parapleurocrypta digitata Bourdon, 1976 Parapleurocrypta digitata (p. )
Parapleurocryptella elasmonoti Bourdon, 1972 Parapleurocryptella elasmonoti (p. )
Parapleurocryptella minuta Bourdon, 1972 Parapleurocryptella minuta (p. )
Parapleuroprion tarasovi (Gurjanova, 1935) Parapleuroprion tarasovi (p. )
Parapleustes americanus Bousfield & Hendrycks, 1995 Parapleustes americanus (p. )
Parapleustes assimilis (Sars, 1882) Parapleustes assimilis (p. )
Parapleustes bicuspis (Krøyer, 1838) Parapleustes bicuspis (p. )
Parapleustes commensalis Shoemaker, 1952 Parapleustes commensalis (p. )
Parapleustes derzhavini Gurjanova, 1938 Parapleustes derzhavini (p. )
Parapleustes gracilis Buchholz, 1874 Parapleustes gracilis (p. )
Parapleustes johanseni unspecified Parapleustes johanseni (p. )
Parapleustes nautilus unspecified Parapleustes nautilus (p. )
Parapleustes pugettensis unspecified Parapleustes pugettensis (p. )
Parapodrilus psammophilus Westheide, 1965 Parapodrilus psammophilus (p. )
Parapolia aurantiaca unspecified Parapolia aurantiaca (p. )
Parapomponema hastatum Ott, 1972 Parapomponema hastatum (p. )
Parapomponema macrospirale Ott, 1972 Parapomponema macrospirale (p. )
Parapontella brevicornis (Lubbock, 1857) Parapontella brevicornis (p. )
Parapontocaris caribbaea (Boone, 1927) Parapontocaris caribbaea (p. )
Parapontocaris vicina (Dardeau & Heard, 1983) Parapontocaris vicina (p. )
Parapontophilus abyssi (Smith, 1884) Pontophilus abyssi (p. )
Paraprionospio pinnata (Ehlers, 1901) Paraprionospio pinnata (p. )
Parapronocephalum reversum unspecified Parapronocephalum reversum (p. )
Parapronoe crustulum Claus, 1879 Parapronoe crustulum (p. )
Paraprotella prima unspecified Paraprotella prima (p. )
Parapseudes latifrons (Grube, 1864) Parapseudes latifrons (p. )
Parapseudoleptomesochra botosaneanui (Petkovski, 1973) Parapseudoleptomesochra botosaneanui (p. )
Parapseudoleptomesochra dubia Kunz, 1975 Parapseudoleptomesochra dubia (p. )
Parapseudoleptomesochra heruridensis (Sterba, 1973) Parapseudoleptomesochra heruridensis (p. )
Parapseudoleptomesochra polychaeta (Noodt, 1952) Parapseudoleptomesochra polychaeta (p. )
Parapseudoleptomesochra pristina Wells, 1967 Parapseudoleptomesochra pristina (p. )
Parapseudoleptomesochra reducta unspecified Parapseudoleptomesochra reducta (p. )
Parapseudoleptomesochra subterranea (Chappuis, 1928) Parapseudoleptomesochra subterranea (p. )
Parapseudoleptomesochra tridens (Bozic, 1969) Parapseudoleptomesochra tridens (p. )
Parapseudoleptomesochra trisetosa (Krishnaswamy, 1957) Parapseudoleptomesochra trisetosa (p. )
Parapseudomma calloplura (Holt & Tattersall, 1905) Parapseudomma calloplura (p. )
Parapylocheles scorpio (Alcock, 1894) Parapylocheles scorpio (p. )
Pararaeolaimus nudus (Gerlach, 1951) Pararaeolaimus nudus (p. )
Pararchinotodelphys gurneyi Illg, 1955 Pararchinotodelphys gurneyi (p. )
Pararete baliense Ijima, 1927 Pararete baliense (p. )
Pararete carteri (Schulze, 1886) Pararete carteri (p. )
Pararete farreopsis (Carter, 1877) Pararete farreopsis (p. )
Pararete freeri Ijima, 1927 Pararete freeri (p. )
Pararete gerlachei (Topsent, 1901) Pararete gerlachei (p. )
Pararete kangeanganum Ijima, 1927 Pararete kangeanganum (p. )
Pararete semperi (Schulze, 1886) Pararete semperi (p. )
Parargeia ornata Hansen, 1897 Parargeia ornata (p. )
Parargestes tenuis (Sars) Parargestes tenuis (p. )
Parargissa galatheae Barnard, 1961 Parargissa galatheae (p. )
Pararhadinorhynchus coorongensis Edmonds, 1973 Pararhadinorhynchus coorongensis (p. )
Pararhadinorhynchus mugilis Johnston & Edmunds, 1947 Pararhadinorhynchus mugilis (p. )
Pararobertsonia abyssi (Boeck, 1872) Pararobertsonia abyssi (p. )
Pararobertsonia chesapeakensis (Wilson, 1932) Pararobertsonia chesapeakensis (p. )
Parasabella media Bush, 1905 Sabella media (p. )
Parasagitta elegans (Verrill, 1873) Parasagitta elegans (p. )
Parasagitta euneritica (Alvariño, 1961) Parasagitta euneritica (p. )
Parasagitta friderici (Ritter-Záhony, 1911) Parasagitta friderici (p. )
Parasagitta megalophthalma (Dallot & Ducret, 1969) Parasagitta megalophthalma (p. )
Parasagitta peruviana (Sund, 1961) Parasagitta peruviana (p. )
Parasagitta popovicii (Sund, 1961) Parasagitta popovicii (p. )
Parasagitta setosa (Müller J., 1847) Parasagitta setosa (p. )
Parasagitta tenuis (Conant, 1896) Parasagitta tenuis (p. )
Parasarsiella globulus (Brady, 1887) Parasarsiella globulus (p. )
Parasaveljevia cirrifera Wieser, 1953 Parasaveljevia cirrifera (p. )
Parasaveljevia clavicauda (Filipjev, 1927) Parasaveljevia clavicauda (p. )
Parasaveljevia lupata Wieser, 1953 Parasaveljevia lupata (p. )
Parascelus edwardsi Claus, 1879 Parascelus edwardsi (p. )
Parascelus typhoides Claus, 1879 Parascelus typhoides (p. )
Paraschizopera trifida (Yeatman, 1980) Paraschizopera trifida (p. )
Parascidia areolata unspecified Parascidia areolata (p. )
Parascidia flemingii unspecified Parascidia flemingii (p. )
Parasclerocheilus branchiatus Fauvel, 1928 Parasclerocheilus branchiatus (p. )
Parasclerocheilus capensis unspecified Parasclerocheilus capensis (p. )
Parascolaimus tau Wieser, 1959 Parascolaimus tau (p. )
Parascolaimus ungulatus Wieser, 1959 Parascolaimus ungulatus (p. )
Parascothorax synagogoides Wagin, 1964 Parascothorax synagogoides (p. )
Parascyphus simplex (Lamouroux, 1816) Parascyphus simplex (p. )
Parascytoleptus tridens (Rathbun, 1906) Parascytoleptus tridens (p. )
Parasergestes armatus (Kroyer, 1855) Sergestes armatus (p. )
Paraserolis polita (Pfeffer, 1887) Paraserolis polita (p. )
Parashiela ambulata Laseron, 1956 Parashiela beetsi (p. )
Parasicyonis actinostoloides (Wassilieff, 1908) Parasicyonis actinostoloides (p. )
Parasicyonis groenlandica Carlgren, 1933 Parasicyonis groenlandica (p. )
Parasicyonis ingolfi Carlgren, 1942 Parasicyonis ingolfi (p. )
Parasicyonis sarsii Carlgren, 1921 Parasicyonis sarsii (p. )
Parasinelobus chevreuxi (Dollfus, 1898) Parasinelobus chevreuxi (p. )
Parasmittina alaskensis unspecified Parasmittina alaskensis (p. )
Parasmittina crosslandi (Hastings, 1930) Parasmittina crosslandi (p. )
Parasmittina delicatula (Busk, 1884) Parasmittina delicatula (p. )
Parasmittina jeffreysi (Norman, 1876) Parasmittina jeffreysi (p. )
Parasmittina nitida unspecified Parasmittina nitida (p. )
Parasmittina serrula Soule & Soule, 1973 Parasmittina serrula (p. )
Parasmittina spathulata unspecified Parasmittina spathulata (p. )
Parasmittina trispinosa unspecified Parasmittina trispinosa (p. )
Parasmittina tropica (Waters, 1909) Parasmittina tropica (p. )
Parasmittina tubula (Kirkpatrick, 1888) Parasmittina tubula (p. )
Paraspadella anops Bowman & Bieri, 1989 Paraspadella anops (p. )
Paraspadella caecafera (Salvini-Plawen, 1986) Paraspadella caecafera (p. )
Paraspadella gotoi Casanova, 1990 Paraspadella gotoi (p. )
Paraspadella hummelincki (Alvariño, 1970) Paraspadella hummelincki (p. )
Paraspadella johnstoni (Mawson, 1944) Paraspadella johnstoni (p. )
Paraspadella legazpichessi (Alvariño, 1981) Paraspadella legazpichessi (p. )
Paraspadella nana (Owre, 1963) Paraspadella nana (p. )
Paraspadella pimukatharos (Alvariño, 1987) Paraspadella pimukatharos (p. )
Paraspadella pulchella (Owre, 1963) Paraspadella pulchella (p. )
Paraspadella schizoptera (Conant, 1895) Paraspadella schizoptera (p. )
Paraspadella sheardi (Mawson, 1944) Paraspadella sheardi (p. )
Parasphaeroma prominens Stebbing, 1902 Parasphaeroma prominens (p. )
Parasphaerosyllis indica Monro, 1937 Parasphaerosyllis indica (p. )
Parasquilla coccinea Manning, 1962 Parasquilla coccinea (p. )
Parastacilla bakeri Hale, 1924 Parastacilla bakeri (p. )
Parastacilla truculenta Hale, 1924 Parastacilla truculenta (p. )
Parastarte triquetra (Conrad, 1846) Parastarte triquetra (p. )
Parastenasellus chappuisi (Remy, 1938) Parastenasellus chappuisi (p. )
Parastenhelia anglica Norman & Scott, 1905 Parastenhelia anglica (p. )
Parastenhelia hornelli Thompson & Scott, 1903 Parastenhelia hornelli (p. )
Parastenhelia ornatissima (Monard, 1935) Parastenhelia ornatissima (p. )
Parastenhelia spinosa (Fischer, 1860) Parastenhelia spinosa (p. )
Parastenocaris brevipes Kessler, 1913 Parastenocaris brevipes (p. )
Parastenocaris chelifer Delachaux, 1923 Parastenocaris chelifer (p. )
Parastenocaris delamarei Chappuis, 1958 Parastenocaris delamarei (p. )
Parastenocaris lacustris Chappuis, 1958 Parastenocaris lacustris (p. )
Parastenocaris palmerae Reid, 1992 Parastenocaris palmerae (p. )
Parastenocaris phyllura Kiefer, 1938 Parastenocaris phyllura (p. )
Parastenocaris staheli Menzel, 1916 Parastenocaris staheli (p. )
Parastenocaris surinamensis Menzel, 1916 Parastenocaris surinamensis (p. )
Parastenocaris texana Whitman, 1984 Parastenocaris texana (p. )
Parastenocaris trichelata Reid, 1995 Parastenocaris trichelata (p. )
Parastenocaris vicessima Klie, 1935 Parastenocaris vicessima (p. )
Parastephos esterlyi Fleminger, 1988 Parastephos esterlyi (p. )
Parastephos occatum Damkaer, 1971 Parastephos occatum (p. )
Parastephos pallidus Sars, 1902 Parastephos pallidus (p. )
Parasterope barnesi unspecified Parasterope barnesi (p. )
Parasterope hulingsi Baker, 1978 Parasterope hulingsi (p. )
Parasterope muelleri (Skogsberg, 1920) Parasterope muelleri (p. )
Parasterope pollex Kornicker, 1967 Parasterope pollex (p. )
Parastichopus nigripunctatus (Angustin) Parastichopus nigripunctatus (p. )
Parastichopus regalis (Cuvier, 1817) Stichopus regalis (p. )
Parastichopus tremulus (Gunnerus, 1767) Parastichopus tremulus (p. )
Parastilomysis paradoxa Ii, 1936 Parastilomysis paradoxa (p. )
Parasymmerus annamaryae Brusca & Wallerstein, 1979 Parasymmerus annamaryae (p. )
Paratanais atlanticus Dollfus, 1897 Paratanais atlanticus (p. )
Paratanais elongatus (Dana, 1849) Paratanais elongatus (p. )
Paratanais euelpis Barnard, 1920 Paratanais euelpis (p. )
Paratanais impressus Kussakin & Tzareva, 1972 Paratanais impressus (p. )
Paratanais limicola Harger, 1878 Paratanais limicola (p. )
Paratanais linearis Haswell, 1884 Paratanais linearis (p. )
Paratanais monodi Makkaveeva, 1971 Paratanais monodi (p. )
Paratanais oculatus (Vanhöffen, 1914) Paratanais oculatus (p. )
Paratanais rigidus Bate & Westwood, 1868 Paratanais rigidus (p. )
Paratanais spinanotandus Sieg, 1982 Paratanais spinanotandus (p. )
Paratanais tenuis Thomson, 1880 Paratanais tenuis (p. )
Parategastes caprinus Wellenhaus, 1970 Parategastes caprinus (p. )
Parategastes sphaericus (Claus, 1863) Parategastes sphaericus (p. )
Paraterschellingia brevicaudata (Kreis, 1924) Paraterschellingia brevicaudata (p. )
Paratetilla bacca (Selenka, 1867) Paratetilla arcifera (p. )
Paratetilla bacca (Selenka, 1867) Paratetilla bacca (p. )
Paratetilla bacca (Selenka, 1867) Paratetilla eccentrica (p. )
Parathalassoalaimus sabulicola Allgen, 1929 Parathalassoalaimus sabulicola (p. )
Parathalestris bulbiseta Lang, 1965 Parathalestris bulbiseta (p. )
Parathalestris californica Lang, 1965 Parathalestris californica (p. )
Parathalestris cambriensis Wells, 1964 Parathalestris cambriensis (p. )
Parathalestris clausi (Norman, 1868) Parathalestris clausi (p. )
Parathalestris croni (Krøyer, 1842) Parathalestris croni (p. )
Parathalestris dovi Marcus, 1966 Parathalestris dovi (p. )
Parathalestris harpactoides (Claus, 1863) Parathalestris harpactoides (p. )
Parathalestris hibernica (Brady & Robertson, 1873) Parathalestris hibernica (p. )
Parathalestris intermedia Gurney, 1930 Parathalestris intermedia (p. )
Parathalestris irelandica Roe, 1958 Parathalestris irelandica (p. )
Parathalestris jacksoni (Scott, 1898) Parathalestris jacksoni (p. )
Parathalestris pacificus unspecified Parathalestris pacificus (p. )
Parathalestris verrucosa Itô, 1970 Parathalestris verrucosa (p. )
Parathelepus collaris unspecified Parathelepus collaris (p. )
Parathelges aniculi (Whitelegge, 1897) Parathelges aniculi (p. )
Parathelges cardonae Codreanu & Codreanu, 1968 Parathelges cardonae (p. )
Parathelges carolii Codreanu & Codreanu, 1968 Parathelges carolii (p. )
Parathelges enoshimensis Shiino, 1950 Parathelges enoshimensis (p. )
Parathelges foliatus Markham, 1972 Parathelges foliatus (p. )
Parathelges occidentalis Markham, 1972 Parathelges occidentalis (p. )
Parathelges piriformis Markham, 1972 Parathelges piriformis (p. )
Parathelges racovitzai Codreanu, 1940 Parathelges racovitzai (p. )
Parathelges tumidipes Markham, 1972 Parathelges tumidipes (p. )
Parathelges weberi Nierstrasz & Brender à Brandis, 1923 Parathelges weberi (p. )
Parathelges whiteleggei Nierstrasz & Brender à Brandis, 1931 Parathelges whiteleggei (p. )
Parathemisto gracilipes Norman, 1869 Parathemisto gracilipes (p. )
Parathemisto japonica unspecified Parathemisto japonica (p. )
Parathemisto oblivia unspecified Parathemisto oblivia (p. )
Parathranites hexagonum Rathbun, 1906 Parathranites hexagonum (p. )
Parathranites latibrachium Rathbun, 1906 Parathranites latibrachium (p. )
Parathyasira equalis (Verrill & Bush, 1898) Thyasira equalis (p. )
Paratiara digitalis Kramp & Damus, 1925 Paratiara digitalis (p. )
Paratigriopus hoshidei Ito, 1969 Paratigriopus hoshidei (p. )
Paratoradjia beroni Ferrara, Meli & Taiti, 1995 Paratoradjia beroni (p. )
Paratoradjia indosinensis (Arcangeli, 1948) Paratoradjia indosinensis (p. )
Paratoradjia sulcata Ferrara, Meli & Taiti, 1995 Paratoradjia sulcata (p. )
Paratoradjia vietnamensis Ferrara, Meli & Taiti, 1995 Paratoradjia vietnamensis (p. )
Paratricoma aberrans (Kreis, 1937) Paratricoma aberrans (p. )
Paratricoma pratensis Lorenzen, 1969 Paratricoma pratensis (p. )
Paratripyla intermedia (Butschli, 1873) Paratripyla intermedia (p. )
Paratripyla minuta Brzeski, 1964 Paratripyla minuta (p. )
Paratripyloides cruminus Wieser, 1956 Paratripyloides cruminus (p. )
Paratripyloides longicauda Stekhoven, 1950 Paratripyloides longicauda (p. )
Paratripyloides viviparus (Cobb, 1930) Paratripyloides viviparus (p. )
Paratryphosites abyssi (Goës, 1866) Paratryphosites abyssi (p. )
Paratuerkiana comes (Turk, 1903) Paratuerkiana comes (p. )
Paraturbanella aggregotubulata Evans, 1992 Paraturbanella aggregotubulata (p. )
Paraturbanella armoricana (Swedmark, 1954) Paraturbanella armoricana (p. )
Paraturbanella boadeni Rao & Ganapati, 1968 Paraturbanella boadeni (p. )
Paraturbanella brevicaudatus Rao, 1991 Paraturbanella brevicaudatus (p. )
Paraturbanella cuanensis Maguire, 1976 Paraturbanella cuanensis (p. )
Paraturbanella dohrni Remane, 1927 Paraturbanella dohrni (p. )
Paraturbanella eireanna Magiure, 1976 Paraturbanella eireanna (p. )
Paraturbanella intermedia Wieser, 1957 Paraturbanella intermedia (p. )
Paraturbanella mesoptera Chandrasekara Rao, 1970 Paraturbanella mesoptera (p. )
Paraturbanella microptera Wilke, 1954 Paraturbanella microptera (p. )
Paraturbanella pallida Luporini, Magagnini & Tongiorgi, 1970 Paraturbanella pallida (p. )
Paraturbanella palpibara Chandrasekara Rao & Ganapati, 1968 Paraturbanella palpibara (p. )
Paraturbanella scanica Clausen, 1996 Paraturbanella scanica (p. )
Paraturbanella solitaria Todaro, 1995 Paraturbanella solitaria (p. )
Paraturbanella stradbroki Hochberg, 2002 Paraturbanella stradbroki (p. )
Paraturbanella teissieri Swedmark, 1954 Paraturbanella teissieri (p. )
Paratyphis maculatus Claus, 1879 Paratyphis maculatus (p. )
Paratyphis parvus Claus, 1887 Paratyphis parvus (p. )
Paratyphis spinosus Spandl, 1924 Paratyphis spinosus (p. )
Paratyphlotanais armatus (Vanhöffen, 1914) Paratyphlotanais armatus (p. )
Paratyphlotanais gracilipes (Hansen, 1913) Typhlotanais gracilipes (p. )
Paratyphlotanais microcheles (Sars, 1882) Typhlotanais microcheles (p. )
Paratyphlotanais richardi (Dollfus, 1897) Typhlotanais richardi (p. )
Paratypton siebenrocki Balss, 1914 Paratypton siebenrocki (p. )
Paraugaptilus buchani Wolfenden, 1904 Paraugaptilus buchani (p. )
Paraunisaccoides lobolecithus unspecified Paraunisaccoides lobolecithus (p. )
Paravireia typicus Chilton, 1925 Paravireia typicus (p. )
Paravitrea alethia Hubricht, 1978 Paravitrea alethia (p. )
Paravitrea amicalola Hubricht, 1976 Paravitrea amicalola (p. )
Paravitrea andrewsae (Binney, 1879) Paravitrea andrewsae (p. )
Paravitrea bellona Hubricht, 1978 Paravitrea bellona (p. )
Paravitrea bidens Hubricht, 1963 Paravitrea bidens (p. )
Paravitrea blarina Hubricht, 1963 Paravitrea blarina (p. )
Paravitrea calcicola Baker, 1931 Paravitrea calcicola (p. )
Paravitrea capsella (Gould, 1851) Paravitrea capsella (p. )
Paravitrea ceres Hubricht, 1978 Paravitrea ceres (p. )
Paravitrea clappi (Pilsbry, 1898) Paravitrea clappi (p. )
Paravitrea conecuhensis (Clapp, 1917) Paravitrea conecuhensis (p. )
Paravitrea dentilla Hubricht, 1978 Paravitrea dentilla (p. )
Paravitrea diana Hubricht, 1983 Paravitrea diana (p. )
Paravitrea grimmi Hubricht, 1968 Paravitrea grimmi (p. )
Paravitrea hera Hubricht, 1983 Paravitrea hera (p. )
Paravitrea lacteodens (Pilsbry, 1903) Paravitrea lacteodens (p. )
Paravitrea lamellidens (Pilsbry, 1898) Paravitrea lamellidens (p. )
Paravitrea lapilla Hubricht, 1965 Paravitrea lapilla (p. )
Paravitrea metallacta Hubricht, 1963 Paravitrea metallacta (p. )
Paravitrea mira Hubricht, 1975 Paravitrea mira (p. )
Paravitrea multidentata (Binney, 1840) Paravitrea multidentata (p. )
Paravitrea petrophila (Bland, 1883) Paravitrea petrophila (p. )
Paravitrea pilsbryana (Clapp, 1919) Paravitrea pilsbryana (p. )
Paravitrea placentula (Shuttleworth, 1852) Paravitrea placentula (p. )
Paravitrea pontis Baker, 1931 Paravitrea pontis (p. )
Paravitrea septadens Hubricht, 1978 Paravitrea septadens (p. )
Paravitrea seradens Hubricht, 1972 Paravitrea seradens (p. )
Paravitrea significans (Bland, 1866) Paravitrea significans (p. )
Paravitrea simpsoni (Pilsbry, 1889) Paravitrea simpsoni (p. )
Paravitrea smithi (Walker, 1928) Paravitrea smithi (p. )
Paravitrea subtilis Hubricht, 1978 Paravitrea subtilis (p. )
Paravitrea tantilla Hubricht, 1963 Paravitrea tantilla (p. )
Paravitrea ternaria Hubricht, 1978 Paravitrea ternaria (p. )
Paravitrea tiara Hubricht, 1978 Paravitrea tiara (p. )
Paravitrea toma Hubricht, 1975 Paravitrea toma (p. )
Paravitrea tridens Pilsbry, 1946 Paravitrea tridens (p. )
Paravitrea umbilicaris (Ancey, 1887) Paravitrea umbilicaris (p. )
Paravitrea variabilis Baker, 1929 Paravitrea variabilis (p. )
Paravitrea varidens Hubricht, 1978 Paravitrea varidens (p. )
Paraxanthias notatus (Dana, 1852) Paraxanthias notatus (p. )
Paraxanthias taylori (Stimpson, 1861) Paraxanthias taylori (p. )
Paraxiopsis austrinus (Sakai, 1994) Paraxiopsis austrinus (p. )
Paraxiopsis bisquamosa (De Man, 1905) Paraxiopsis bisquamosa (p. )
Paraxiopsis brocki (De Man, 1887) Paraxiopsis brocki (p. )
Paraxiopsis defensus (Rathbun, 1901) Paraxiopsis defensus (p. )
Paraxiopsis foveolata Kensley, 1996 Paraxiopsis foveolata (p. )
Paraxiopsis gracilimana Kensley, 1996 Paraxiopsis gracilimana (p. )
Paraxiopsis granulimana Kensley, 1996 Paraxiopsis granulimana (p. )
Paraxiopsis hispida Kensley, 1996 Paraxiopsis hispida (p. )
Paraxiopsis johnstoni Edmondson, 1926 Paraxiopsis johnstoni (p. )
Paraxiopsis pindatyba (Rodrigues & Kensley, 1991) Paraxiopsis pindatyba (p. )
Paraxiopsis pumilus (Sakai, 1994) Paraxiopsis pumilus (p. )
Paraxiopsis spinipleura Kensley, 1996 Paraxiopsis spinipleura (p. )
Paraxius altus Bate, 1888 Paraxius altus (p. )
Parazoanthus anguicomus (Norman, 1868) Parazoanthus anguicomus (p. )
Parazoanthus axinellae (Schmidt, 1862) Parazoanthus axinellae (p. )
Parazoanthus lucificum Curtress & Pequenat, 1960 Parazoanthus lucificum (p. )
Pardalisca abyssi Boeck, 1871 Pardalisca abyssi (p. )
Pardalisca cuspidata Krøyer, 1842 Pardalisca cuspidata (p. )
Pardalisca marionis Stebbing, 1888 Pardalisca marionis (p. )
Pardalisca tenuipes Sars, 1893 Pardalisca tenuipes (p. )
Pardaliscella lavrovi Gurjanova, 1934 Pardaliscella lavrovi (p. )
Pardaliscella malygini unspecified Pardaliscella malygini (p. )
Pardaliscella symmetrica Barnard, 1959 Pardaliscella symmetrica (p. )
Pardaliscella yaquina Barnard, 1971 Pardaliscella yaquina (p. )
Pardaliscoides fictotelson Barnard, 1966 Pardaliscoides fictotelson (p. )
Pardaliscoides tenellus unspecified Pardaliscoides tenellus (p. )
Pardisynopia anacantha unspecified Pardisynopia anacantha (p. )
Pardisynopia lolo unspecified Pardisynopia lolo (p. )
Pardisynopia synopiae unspecified Pardisynopia synopiae (p. )
Pardisynopia tambiella unspecified Pardisynopia tambiella (p. )
Parelasmopus albidus (Dana, 1852) Parelasmopus albidus (p. )
Parelasmopus setiger Chevreux, 1901 Parelasmopus setiger (p. )
Parelasmopus suensis (Haswell, 1879) Parelasmopus suensis (p. )
Parelasmopus suluensis (Dana, 1852) Parelasmopus suluensis (p. )
Pareledone charcoti (Joubin, 1905) Pareledone charcoti (p. )
Pareledone framensis Lu & Stranks, 1994 Pareledone framensis (p. )
Pareledone harrissoni (Berry, 1917) Pareledone harrissoni (p. )
Pareledone prydzensis Lu & Stranks, 1994 Pareledone prydzensis (p. )
Pareledone turqueti (Joubin, 1905) Pareledone turqueti (p. )
Parellisina curvirostris (Hincks, 1862) Parellisina curvirostris (p. )
Parellisina latirostris Osburn, 1940 Parellisina latirostris (p. )
Parenoplus edentatus Filipjev, 1927 Parenoplus edentatus (p. )
Parenoplus serratus Wieser, 1953 Parenoplus serratus (p. )
Parepactophanes dubia Noodt, 1958 Parepactophanes dubia (p. )
Parepactophanes minuta Kunz, 1935 Parepactophanes minuta (p. )
Parergodrilus heideri Reisinger, 1925 Parergodrilus heideri (p. )
Parerythrops affinis Birstein & Tchindonova, 1958 Parerythrops affinis (p. )
Parerythrops bispinosa Nouvel & Lagardère, 1976 Parerythrops bispinosa (p. )
Parerythrops lobiancoi Tattersall, 1909 Parerythrops lobiancoi (p. )
Parerythrops obesa (Sars, 1864) Parerythrops obesa (p. )
Parerythrops paucispinosa Nouvel & Lagardère, 1976 Parerythrops paucispinosa (p. )
Parerythrops spectabilis Sars, 1885 Parerythrops spectabilis (p. )
Paresperella psila De Laubenfels, 1930 Paresperella psila (p. )
Pareucalanus attenuatus (Dana, 1849) Pareucalanus attenuatus (p. )
Pareucalanus parki (Fleminger, 1973) Pareucalanus parki (p. )
Pareucalanus sewelli (Fleminger, 1973) Pareucalanus sewelli (p. )
Pareudesmoscolex papillosus (Schulz, 1935) Pareudesmoscolex papillosus (p. )
Pareudesmoscolex verrucosus Timm, 1970 Pareudesmoscolex verrucosus (p. )
Pareugyrioides arnbackae (Millar, 1960) Pareugyrioides arnbackae (p. )
Pareugyrioides chardyi Monniot & Monniot, 1977 Pareugyrioides chardyi (p. )
Pareugyrioides dalli (Ritter, 1913) Pareugyrioides dalli (p. )
Pareugyrioides digitus Monniot & Monniot, 1997 Pareugyrioides digitus (p. )
Pareugyrioides exigua (Kott, 1972) Pareugyrioides exigua (p. )
Pareugyrioides flagifera (Sluiter, 1904) Pareugyrioides flagifera (p. )
Pareugyrioides galatheae (Millar, 1959) Pareugyrioides galatheae (p. )
Pareugyrioides longipedata (Sluiter, 1904) Pareugyrioides longipedata (p. )
Pareugyrioides macrentera (Millar, 1962) Pareugyrioides macrentera (p. )
Pareugyrioides vannamei Monniot, 1970 Eugyrioides vannamei (p. )
Pareulepis sulcatisetis unspecified Pareulepis sulcatisetis (p. )
Pareulepis wyvillei (McIntosh, 1885) Pareulepis wyvillei (p. )
Pareurystheus gurjanovae Tsvetkova, 1977 Pareurystheus gurjanovae (p. )
Pareurystheus tzvetkovae Conlan, 1983 Pareurystheus tzvetkovae (p. )
Pareurythoe americana Hartman, 1951 Pareurythoe americana (p. )
Pareurythoe borealis (Sars, 1862) Pareurythoe borealis (p. )
Pareurythoe californica (Johnson, 1897) Pareurythoe californica (p. )
Pareurythoe spirocirrata (Essenberg, 1917) Pareurythoe spirocirrata (p. )
Pareusirogenes carinatus unspecified Pareusirogenes carinatus (p. )
Parevansula mediterranea Gulle & Soyer, 1966 Parevansula mediterranea (p. )
Parevansula vermiformis Moore, 1976 Parevansula vermiformis (p. )
Parheteromastus tenuis Monro, 1937 Parheteromastus tenuis (p. )
Parhippolyte mistica (Clark, 1989) Parhippolyte mistica (p. )
Parhippolyte uveae (Borradaile, 1900) Parhippolyte uveae (p. )
Parhyale fascigera Stebbing, 1897 Parhyale fascigera (p. )
Parhyale hawaiensis (Dana, 1853) Parhyale hawaiensis (p. )
Parhyalella pietschmanni Schellenberg, 1938 Parhyalella pietschmanni (p. )
Parhyalella whelpleyi (Shoemaker, 1933) Parhyalella whelpleyi (p. )
Parialysus robustus (Nicholls, 1941) Parialysus robustus (p. )
Pariambus typicus unspecified Pariambus typicus (p. )
Paridotea apposita Barnard, 1965 Paridotea apposita (p. )
Paridotea aquarii Poore & Lew Ton, 1993 Paridotea aquarii (p. )
Paridotea collingei Poore & Lew Ton, 1993 Paridotea collingei (p. )
Paridotea fucicola Barnard, 1914 Paridotea fucicola (p. )
Paridotea miersi Poore & Lew Ton, 1993 Paridotea miersi (p. )
Paridotea munda Nunomura, 1988 Paridotea munda (p. )
Paridotea reticulata Barnard, 1914 Paridotea reticulata (p. )
Paridotea rubra Barnard, 1914 Paridotea rubra (p. )
Paridotea simplex Poore & Lew Ton, 1993 Paridotea simplex (p. )
Paridotea ungulata (Pallas, 1772) Paridotea ungulata (p. )
Parione ischyrandra Bourdon, 1976 Parione ischyrandra (p. )
Parione lamellata Richardson, 1910 Parione lamellata (p. )
Parione pachychelii Shiino, 1950 Parione pachychelii (p. )
Parione paucisecta (Richardson, 1910) Parione paucisecta (p. )
Parione pisidiae Bourdon, 1976 Parione pisidiae (p. )
Parionella decidens Nierstrasz & Brender a Brandis, 1929 Parionella decidens (p. )
Parionella elegans Nierstrasz & Brender a Brandis, 1923 Parionella elegans (p. )
Parionella notexocha Bourdon, 1972 Parionella notexocha (p. )
Parionella richardsonae Nierstrasz & Brender a Brandis, 1923 Parionella richardsonae (p. )
Parionina chinensis Nierstrasz & Brender a Brandis, 1931 Parionina chinensis (p. )
Parionina pacifica Nierstrasz & Brender a Brandis, 1929 Parionina pacifica (p. )
Parioninella astridae Nierstrasz & Brender a Brandis, 1930 Parioninella astridae (p. )
Parioninella pacifica (Shiino, 1942) Parioninella pacifica (p. )
Pariphinotus escabrosus (Barnard, 1969) Pariphinotus escabrosus (p. )
Pariphinotus seclusus (Shoemaker, 1933) Pariphinotus seclusus (p. )
Parironus keiensis Micoletzky, 1930 Parironus keiensis (p. )
Parischioscia omissa (Van Name, 1936) Parischioscia omissa (p. )
Parisocladus perforatus Milne-Edwards, 1840 Parisocladus perforatus (p. )
Parisocladus stimpsoni (Heller, 1861) Parisocladus stimpsoni (p. )
Parmulodes verrucosa Wilson, 1944 Parmulodes verrucosa (p. )
Paroctopus digueti (Perrier & Rocheburne, 1894) Octopus digueti (p. )
Parodontophora brevamphida (Timm, 1952) Parodontophora brevamphida (p. )
Parodontophora cobbi (Timm, 1952) Parodontophora cobbi (p. )
Parodontophora diegoensis (Allgen, 1951) Parodontophora diegoensis (p. )
Parodontophora pacifica (Allgen, 1951) Parodontophora pacifica (p. )
Parodontophora paragranulifera (Timm, 1952) Parodontophora paragranulifera (p. )
Paroediceroides trepadora unspecified Paroediceroides trepadora (p. )
Paroediceros intermedius Stebbing, 1906 Paroediceros intermedius (p. )
Paroediceros lynceus (Sars, 1858) Paroediceros lynceus (p. )
Paroediceros propinquus (Goës, 1866) Paroediceros propinquus (p. )
Paroithona parvula Farran, 1908 Paroithona parvula (p. )
Paroithona pulla Farran, 1913 Paroithona pulla (p. )
Paromoionchis tumidus (Semper, 1880) Peronia tumidum (p. )
Paromola cuvieri (Risso, 1816) Paromola cuvieri (p. )
Paromola japonica Parisi, 1915 Paromola japonica (p. )
Paronchulus straticauda Altherr, 1972 Paronchulus straticauda (p. )
Paronesimus barentsi Stebbing, 1894 Paronesimus barentsi (p. )
Paronuphis abyssorum (Chamberlin, 1919) Paronuphis abyssorum (p. )
Paronuphis antarctica unspecified Paronuphis antarctica (p. )
Paronuphis gracilis unspecified Paronuphis gracilis (p. )
Paronuphis sombreriana unspecified Paronuphis sombreriana (p. )
Paronychocamptus curticaudatus Boeck Paronychocamptus curticaudatus (p. )
Paronychocamptus exiguus (Sars) Paronychocamptus exiguus (p. )
Paronychocamptus huntsmani (Willey, 1923) Paronychocamptus huntsmani (p. )
Paronychocamptus nanus (Sars, 1908) Paronychocamptus nanus (p. )
Paronychocamptus proprius Lang, 1965 Paronychocamptus proprius (p. )
Paronychocamptus wilsoni Coull, 1976 Paronychocamptus wilsoni (p. )
Parophiopsyllus ligatus Humes & Hendler, 1972 Parophiopsyllus ligatus (p. )
Parophryotrocha isochaeta (Eliason, 1963) Parophryotrocha isochaeta (p. )
Paropsurus giganteus Wolff, 1962 Paropsurus giganteus (p. )
Paropsurus pellucidus (Beddard, 1885) Paropsurus pellucidus (p. )
Parotoplana capitata unspecified Parotoplana capitata (p. )
Parougia caeca (Webster & Benedict, 1884) Parougia caeca (p. )
Parougia eliasoni (Oug, 1978) Parougia eliasoni (p. )
Parougia nigridentata (Oug, 1978) Parougia nigridentata (p. )
Paroxystomina asymmetrica Micoletzky, 1924 Paroxystomina asymmetrica (p. )
Paroxystomina micoletzkyi Wieser, 1953 Paroxystomina micoletzkyi (p. )
Parribacus antarcticus (Lund, 1793) Parribacus antarcticus (p. )
Parribacus caledonicus Holthuis, 1960 Parribacus caledonicus (p. )
Parribacus holthuisi Forest, 1954 Parribacus holthuisi (p. )
Parribacus japonicus Holthuis, 1960 Parribacus japonicus (p. )
Parribacus perlatus Holthuis, 1967 Parribacus perlatus (p. )
Parribacus scarlatinus Holthuis, 1960 Parribacus scarlatinus (p. )
Parthenope agona (Stimpson, 1871) Parthenope agona (p. )
Parthenope massena (Roux, 1830) Parthenope massena (p. )
Parthenopea subterranea Kossmann, 1874 Parthenopea subterranea (p. )
Parundinella emarginata Grice & Hülsemann, 1970 Parundinella emarginata (p. )
Parundinella spinodenticula Fleminger, 1957 Parundinella spinodenticula (p. )
Parvamussium alaskense (Dall, 1871) Parvamussium alaskense (p. )
Parvanachis nigricans (Sowerby, 1844) Anachis nigricans (p. )
Parvanachis obesa (Adams, 1845) Parvanachis obesa (p. )
Parvanachis ostreicola (Sowerby III, 1882) Parvanachis ostreicola (p. )
Parvatrema borinquenae unspecified Parvatrema borinquenae (p. )
Parvicardium elegantulum (Moller, 1842) Parvicardium elegantulum (p. )
Parvicardium exiguum (Gmelin, 1791) Parvicardium exiguum (p. )
Parvicardium hauniense (Høpner Petersen & Russell, 1971) Parvicardium hauniense (p. )
Parvicardium pinnulatum (Conrad, 1831) Cardium ovale (p. )
Parvicardium pinnulatum (Conrad, 1831) Cerastoderma pinnulatum (p. )
Parvicardium pinnulatum (Conrad, 1831) Parvicardium ovale (p. )
Parvicardium scabrum Philippi, 1844 Parvicardium scabrum (p. )
Parvilucina approximata (Dall, 1901) Parvilucina approximata (p. )
Parvilucina blanda (Bland & Simpson, 1901) Parvilucina blanda (p. )
Parvilucina costata (d'Orbigny, 1842) Parvilucina costata (p. )
Parvilucina mazatlanica (Carpenter, 1855) Parvilucina mazatlanica (p. )
Parvilucina multilineata (Tuomey & Holmes, 1857) Parvilucina multilineata (p. )
Parvilucina tenuisculpta (Carpenter, 1864) Parvilucina tenuisculpta (p. )
Parvimolge townsendi (Dunn, 1922) Parvimolge townsendi (p. )
Parviphos adelus (Schwengel, 1942) Parviphos adelus (p. )
Parviplana californica unspecified Parviplana californica (p. )
Parviturbo acuticostatus (Carpenter, 1864) Parviturbo acuticostatus (p. )
Parviturbo calidimaris Pilsbry & McGinty, 1945 Parviturbo calidimaris (p. )
Parviturbo comptus (Woodring, 1928) Parviturbo comptus (p. )
Parviturbo concepcionensis (Lowe, 1935) Parviturbo concepcionensis (p. )
Parviturbo francesae Pilsbry & McGinty, 1945 Parviturbo francesae (p. )
Parviturbo rehderi Pilsbry & McGinty, 1945 Parviturbo rehderi (p. )
Parviturbo turbinus (Dall, 1889) Parviturbo turbinus (p. )
Parviturbo weberi Pilsbry & McGinty, 1945 Parviturbo weberi (p. )
Parviturboides interruptus (Adams, 1850) Parviturboides interruptus (p. )
Parvocalanus crassirostris (Dahl, 1894) Parvocalanus crassirostris (p. )
Pasiphaea affinis Rathbun, 1902 Pasiphaea affinis (p. )
Pasiphaea chacei Yaldwyn, 1962 Pasiphaea chacei (p. )
Pasiphaea corteziana Rathbun, 1902 Pasiphaea corteziana (p. )
Pasiphaea emarginata Rathbun, 1902 Pasiphaea emarginata (p. )
Pasiphaea flagellata Rathbun, 1906 Pasiphaea flagellata (p. )
Pasiphaea japonica Omori, 1976 Pasiphaea japonica (p. )
Pasiphaea kaiwiensis Rathbun, 1906 Pasiphaea kaiwiensis (p. )
Pasiphaea magna Faxon, 1893 Pasiphaea magna (p. )
Pasiphaea merriami Schmitt, 1931 Pasiphaea merriami (p. )
Pasiphaea multidentata Esmark, 1866 Pasiphaea multidentata (p. )
Pasiphaea oshoroae Komai & Amaoka, 1993 Pasiphaea oshoroae (p. )
Pasiphaea pacifica Rathbun, 1902 Pasiphaea pacifica (p. )
Pasiphaea princeps unspecified Pasiphaea princeps (p. )
Pasiphaea sivado (Risso, 1816) Pasiphaea sivado (p. )
Pasiphaea tarda Krøyer, 1845 Pasiphaea tarda (p. )
Pasiphaea truncata Rathbun, 1906 Pasiphaea truncata (p. )
Patella asprea Röding, 1798 Patella asprea (p. )
Patella depressa Pennant, 1777 Patella depressa (p. )
Patella intermedia unspecified Patella intermedia (p. )
Patella mexicana Broderip & Sowerby, 1829 Patella mexicana (p. )
Patella ulyssiponensis Gmelin, 1791 Patella ulyssiponensis (p. 150 )
Patella vulgata Linnaeus, 1758 Patella vulgata (p. )
Patelloida pustulata (Helbling, 1779) Acmaea pustulata (p. )
Patelloida pustulata (Helbling, 1779) Patelloida pustulata (p. )
Patina pellucida (Linnaeus, 1758) Patina pellucida (p. )
Patinopecten caurinus (Gould, 1850) Patinopecten caurinus (p. )
Patiria miniata (Brandt, 1835) Asterina miniata (p. )
Patiria miniata (Brandt, 1835) Patiria miniata (p. )
Paucidentula anonyma Sterrer, 1998 Paucidentula anonyma (p. )
Paucivitellosus fragilis unspecified Paucivitellosus fragilis (p. )
Pauperella rotunda Nierstrasz & Brender a Brandis, 1929 Pauperella rotunda (p. )
Pavona bipartita Nemenzo, 1980 Pavona bipartita (p. )
Pavona cactus (Forsskål, 1775) Pavona cactus (p. )
Pavona chiriquiensis Glyn, Mate & Stemann, 2001 Pavona chiriquiensis (p. )
Pavona clavus (Dana, 1846) Pavona clavus (p. )
Pavona danai Milne-Edwards & Haime, 1860 Pavona danai (p. )
Pavona decussata (Dana, 1846) Pavona decussata (p. )
Pavona decussata (Dana, 1846) Pavona lata (p. )
Pavona diffluens (Lamarck, 1816) Pavona diffluens (p. )
Pavona divaricata (Lamarck, 1816) Pavona divaricata (p. )
Pavona duerdeni Vaughan, 1907 Pavona duerdeni (p. )
Pavona explanulata (Lamarck, 1816) Pavona explanulata (p. )
Pavona frondifera (Lamarck, 1816) Pavona frondifera (p. )
Pavona gigantea (Verrill, 1869) Pavona gigantea (p. )
Pavona maldivensis (Gardiner, 1905) Pavona maldivensis (p. )
Pavona minuta Wells, 1954 Pavona minuta (p. )
Pavona varians (Verrill, 1864) Pavona varians (p. )
Pavona venosa (Ehrenberg, 1834) Pavona venosa (p. )
Pavona xarifae Scheer & Pillai, 1974 Pavona xarifae (p. )
Pawsonaster parvus (Perrier, 1881) Tosia parva (p. )
Paziella nuttingi (Dall, 1896) Paziella nuttingi (p. )
Paziella oregonia (Bullis, 1964) Paziella oregonia (p. )
Paziella pazi (Crosse, 1869) Paziella pazi (p. )
Peachia carnea Hutton, 1879 Peachia carnea (p. )
Peachia chilensis Carlgren, 1931 Peachia chiliensis (p. )
Peachia hastata Gosse, 1855 Peachia hastata (p. )
Peachia hilli Wilsmore, 1911 Peachia hilli (p. )
Peachia koreni McMurrich, 1893 Peachia koreni (p. )
Peachia mira Carlgren, 1943 Peachia mira (p. )
Peachia parasitica (Agassiz, 1859) Peachia parasitica (p. )
Peachia quinquecapitata McMurrich, 1913 Peachia quinquecapitata (p. )
Pecosorbis kansasensis (Berry, 1966) Pecosorbis kansasensis (p. )
Pecten caurinus Gould, 1850 Pecten caurinus (p. )
Pecten chazaliei Dautzenberg, 1900 Pecten chazaliei (p. )
Pecten diegensis Dall, 1898 Pecten diegensis (p. )
Pecten eucymatus unspecified Pecten eucymatus (p. )
Pecten maximus (Linnaeus, 1758) Pecten maximus (p. )
Pecten raveneli Dall, 1898 Pecten raveneli (p. )
Pectenoniscus angulatus Andersson, 1960 Pectenoniscus angulatus (p. )
Pectinaria belgica (Pallas, 1766) Pectinaria belgica (p. )
Pectinaria californiensis Hartman, 1941 Pectinaria californiensis (p. )
Pectinaria gouldii (Verrill, 1874) Pectinaria gouldi (p. )
Pectinaria granulata unspecified Pectinaria granulata (p. )
Pectinaster agassizi Ludwig, 1905 Pectinaster agassizi (p. )
Pectinaster gracilis unspecified Pectinaster gracilis (p. )
Pectinaster mixtus unspecified Pectinaster mixtus (p. )
Pectinatella magnifica unspecified Pectinatella magnifica (p. )
Pectinella sigsbeei (Dall, 1886) Pectinella sigsbeei (p. )
Pectinia africana Veron, 2000 Pectinia africanus (p. )
Pectinia alcicornis (Saville-Kent, 1871) Pectinia alcicornis (p. )
Pectinia crassa Ditlev, 2003 Pectinia crassa (p. )
Pectinia elongata (Rehberg, 1892) Pectinia elongata (p. )
Pectinia lactuca (Pallas, 1766) Pectinia lactuca (p. )
Pectinia paeonia (Dana, 1846) Pectinia paeonia (p. )
Pectinia pygmaea Veron, 2000 Pectinia pygmaeus (p. )
Pectinia teres Nemenzo & Montecillo, 1981 Pectinia teres (p. )
Pectinodonta arcuata Dall, 1882 Pectinodonta arcuata (p. )
Pectinura vestita unspecified Pectinura vestita (p. )
Pectis pedunculata (Bigelow, 1913) Benthocodon pedunculata (p. )
Pectispongilla stellifera Annandale, 1915 Pectispongilla stellifera (p. )
Pedicellaster magister Fisher, 1923 Pedicellaster magister (p. )
Pedicellaster typicus unspecified Pedicellaster typicus (p. )
Pedicellina cernua (Pallas, 1771) Pedicellina cernua (p. )
Pedicellocyathus keyesi Cairns, 1995 Pedicellocyathus keyesi (p. )
Pedicorophium laminosum (Pearse, 1912) Pedicorophium laminosum (p. )
Pedicularia californica Newcomb, 1864 Pedicularia californica (p. )
Pedicularia decussata Gould, 1855 Pedicularia decussata (p. )
Pedinosoma curtum Reibisch, 1895 Pedinosoma curtum (p. )
Pedocotyle minima unspecified Pedocotyle minima (p. )
Pedocotyle morone unspecified Pedocotyle morone (p. )
Pegantha aureola (Haeckel, 1879) Pegantha aureola (p. )
Pegantha biloba Haeckel, 1879 Pegantha biloba (p. )
Pegantha clara Bigelow, 1909 Pegantha clara (p. )
Pegantha cyanostylis (Eschscholtz, 1829) Pegantha cyanostylis (p. )
Pegantha dactyletra Maas, 1893 Pegantha dactyletra (p. )
Pegantha dodecagona (Peron & Lesueur, 1908) Pegantha dodecagona (p. )
Pegantha forskali (Haeckel, 1879) Pegantha forskali (p. )
Pegantha godeffroyi (Haeckel, 1879) Pegantha godeffroyi (p. )
Pegantha laevis Bigelow, 1909 Pegantha laevis (p. )
Pegantha lunulata (Haeckel, 1879) Pegantha lunulata (p. )
Pegantha magnifica Haeckel, 1879 Pegantha magnifica (p. )
Pegantha martagon Haeckel, 1879 Pegantha martagon (p. )
Pegantha mollicina (Forsskål, 1775) Pegantha mollicina (p. )
Pegantha pantheon Haeckel, 1879 Pegantha pantheon (p. )
Pegantha punctata (Quoy & Gaimard, 1824) Pegantha punctata (p. )
Pegantha quadriloba Haeckel, 1879 Pegantha quadriloba (p. )
Pegantha rubiginosa (Koelliker, 1853) Pegantha rubiginosa (p. )
Pegantha sieboldi (Haeckel, 1879) Pegantha sieboldi (p. )
Pegantha triloba Haeckel, 1879 Pegantha triloba (p. )
Pegantha weberi (Haeckel, 1879) Pegantha weberi (p. )
Pegantha zonaria (Haeckel, 1879) Pegantha zonaria (p. )
Pegantha zonorchis (Haeckel, 1879) Pegantha zonorchis (p. )
Pegea bicaudata (Quoy & Gaimard, 1826) Pegea bicaudata (p. )
Pegea confoederata (Forsskål, 1775) Pegea confoederata (p. )
Pegias fabula (Lea, 1838) Pegias fabula (p. )
Pegohyperia princeps unspecified Pegohyperia princeps (p. )
Peisos petrunkevitchi Burkenroad, 1945 Peisos petrunkevitchi (p. )
Pelagia flaveola Eschscholtz, 1829 Pelagia flaveola (p. )
Pelagia noctiluca (Forsskål, 1775) Pelagia noctiluca (p. )
Pelagia panopyra Péron & Lesueur, 1810 Pelagia panopyra (p. )
Pelagobia longicirrata Greeff, 1879 Pelagobia longicirrata (p. )
Pelagobia viguieri Gravier, 1911 Pelagobia viguieri (p. )
Pelagodiscus atlanticus (King, 1868) Pelagodiscus atlanticus (p. )
Pelagodroma marina (Latham, 1790) Pelagodroma marina (p. )
Pelagogonium oculatum Schultz, 1977 Pelagogonium oculatum (p. )
Pelagohydra mirabilis Dendy, 1902 Pelagohydra mirabilis (p. )
Pelagonema anoplum Kreis, 1932 Pelagonema anoplum (p. )
Pelagonema longicaudum Allgen, 1953 Pelagonema longicaudum (p. )
Pelagonema obtusicauda Filipjev, 1918 Pelagonema obtusicauda (p. )
Pelagonema papillatum Allgen, 1957 Pelagonema papillatum (p. )
Pelagonema simplex Cobb, 1894 Pelagonema simplex (p. )
Pelagonema tenue Kreis, 1928 Pelagonema tenue (p. )
Pelagopenaeus balboae (Faxon, 1893) Pelagopenaeus balboae (p. )
Pelagopleura australis (Buckmann, 1924) Pelagopleura australis (p. )
Pelagopleura gracilis (Lohmann, 1914) Pelagopleura gracilis (p. )
Pelagopleura magna Tokioka, 1964 Pelagopleura magna (p. )
Pelagopleura oppressa (Lohmann, 1914) Pelagopleura oppressa (p. )
Pelagopleura verticalis (Lohmann, 1914) Pelagopleura verticalis (p. )
Pelecanoides garnotii (Lesson, 1828) Pelecanoides garnotii (p. )
Pelecanoides georgicus Murphy & Harper, 1916 Pelecanoides georgicus (p. )
Pelecanoides magellani (Mathews, 1912) Pelecanoides magellani (p. )
Pelecanoides urinatrix (Gmelin, 1789) Pelecanoides urinatrix (p. )
Pelecanus conspicillatus Temminck, 1824 Pelecanus conspicillatus (p. )
Pelecanus crispus Bruch, 1832 Pelecanus crispus (p. )
Pelecanus erythrorhynchos Gmelin, 1789 Pelecanus erythrorhynchos (p. )
Pelecanus occidentalis Linnaeus, 1766 Pelecanus occidentalis (p. )
Pelecanus onocrotalus Linnaeus, 1758 Pelecanus onocrotalus (p. )
Pelecanus philippensis Gmelin, 1789 Pelecanus philippensis (p. )
Pelecanus rufescens Gmelin, 1789 Pelecanus rufescens (p. )
Pelia mutica (Gibbes, 1850) Pelia mutica (p. )
Pelia tumida (Lockington, 1877) Pelia tumida (p. )
Pellamyzon sebastodis unspecified Pellamyzon sebastodis (p. )
Pellina carbonaria unspecified Pellina carbonaria (p. )
Pellina sitiens unspecified Pellina sitiens (p. )
Pellucistoma bensoni McKenzie & Swain, 1967 Pellucistoma bensoni (p. )
Pellucistoma scrippsi Benson, 1959 Pellucistoma scrippsi (p. )
Pelmatosphaera polycirri Caullery & Mesnil, 1904 Pelmatosphaera polycirri (p. )
Pelmatostomum americanum unspecified Pelmatostomum americanum (p. )
Pelocoetes exul (Annandale, 1907) Pelocoetes exul (p. )
Pelocoetes minima Panikkar, 1938 Pelocoetes minima (p. )
Pelodiscus sinensis Wiegmann, 1835 Pelodiscus sinensis (p. )
Pelogenia arenosa (Delle Chiaje, 1830) Psammolyce arenosa (p. )
Pelonaia corrugata Goodsir & Forbes, 1841 Pelonaia corrugata (p. )
Peloscolex benedeni Udekem Peloscolex benedeni (p. )
Peloscolex heterochaetus Michaelsen Peloscolex heterochaetus (p. )
Pelseneeria stimpsonii (Verrill, 1872) Pelseneeria stimpsonii (p. )
Peltaster placenta (Müller & Troschel, 1842) Ceramaster placenta (p. )
Peltaster planus unspecified Peltaster planus (p. )
Peltidium angulatum Thompson & Scott, 1903 Peltidium angulatum (p. )
Peltidium cinereum Brady, 1915 Peltidium cinereum (p. )
Peltidium defreitasi Wells, 1967 Peltidium defreitasi (p. )
Peltidium exiguun Scott, 1909 Peltidium exiguun (p. )
Peltidium falcatum Scott, 1909 Peltidium falcatum (p. )
Peltidium fenestratum Geddes, 1968 Peltidium fenestratum (p. )
Peltidium gracile (Claus, 1889) Peltidium gracile (p. )
Peltidium graciloides Pesta, 1935 Peltidium graciloides (p. )
Peltidium hawaiiense Pesta, 1935 Peltidium hawaiiense (p. )
Peltidium intermedium Scott, 1909 Peltidium intermedium (p. )
Peltidium laudatum Tanaka & Hue, 1966 Peltidium laudatum (p. )
Peltidium lerneri Geddes, 1968 Peltidium lerneri (p. )
Peltidium maldivianum Sewell, 1940 Peltidium maldivianum (p. )
Peltidium minutum Scott, 1909 Peltidium minutum (p. )
Peltidium monardi Pesta, 1935 Peltidium monardi (p. )
Peltidium nichollsi Geddes, 1968 Peltidium nichollsi (p. )
Peltidium ovale Thompson & Scott, 1903 Peltidium ovale (p. )
Peltidium perplexum Thompson & Scott, 1903 Peltidium perplexum (p. )
Peltidium perturbatum Geddes, 1968 Peltidium perturbatum (p. )
Peltidium proximum Nicholls, 1941 Peltidium proximum (p. )
Peltidium purpureum Philippi, 1839 Peltidium purpureum (p. )
Peltidium robustum (Claus, 1889) Peltidium robustum (p. )
Peltidium sacesphorum Monard, 1928 Peltidium sacesphorum (p. )
Peltidium simplex Nicholls, 1941 Peltidium simplex (p. )
Peltidium speciosum Thompson & Scott, 1903 Peltidium speciosum (p. )
Peltobradya bryozoophila unspecified Peltobradya bryozoophila (p. )
Peltodoris greeleyi MacFarland, 1909 Peltodoris greeleyi (p. )
Peltogaster boschmae Reinhard, 1944 Peltogaster boschmae (p. )
Peltogaster curvatus (Kossmann, 1874) Peltogaster curvatus (p. )
Peltogaster paguri Rathke, 1842 Peltogaster paguri (p. )
Peltogasterella gracilis (Boschma, 1927) Peltogasterella gracilis (p. )
Peltogasterella sulcata (Liljeborg, 1859) Peltogasterella sulcata (p. )
Peltthestris tripartita Monard, 1924 Peltthestris tripartita (p. )
Pelycidion kelseyi (Bartsch, 1911) Pelycidion kelseyi (p. )
Pelycomaia minuta (Edmondson, 1933) Pelycomaia minuta (p. )
Penaeopsis balssi Ivanov & Hassan, 1976 Penaeopsis balssi (p. )
Penaeopsis challengeri De Man, 1911 Penaeopsis challengeri (p. )
Penaeopsis eduardoi Pérez Farfante, 1977 Penaeopsis eduardoi (p. )
Penaeopsis jerryi Pérez Farfante, 1979 Penaeopsis jerryi (p. )
Penaeopsis rectacuta (Bate, 1881) Penaeopsis rectacuta (p. )
Penaeopsis serrata Bate, 1881 Penaeopsis serrata (p. )
Penaeus aztecus Ives, 1891 Farfantepenaeus aztecus (p. )
Penaeus brasiliensis Latreille, 1817 Farfantepenaeus brasiliensis (p. )
Penaeus brevirostris Kingsley, 1878 Farfantepenaeus brevirostris (p. )
Penaeus californiensis Holmes, 1900 Farfantepenaeus californiensis (p. )
Penaeus canaliculatus (Olivier, 1811) Melicertus canaliculatus (p. )
Penaeus chinensis (Osbeck, 1765) Fenneropenaeus chinensis (p. )
Penaeus duorarum Burkenroad, 1939 Farfantepenaeus duorarum (p. )
Penaeus esculentus Haswell, 1879 Penaeus esculentus (p. )
Penaeus indicus Milne-Edwards, 1837 Fenneropenaeus indicus (p. )
Penaeus japonicus Bate, 1888 Marsupenaeus japonicus (p. )
Penaeus kerathurus (Forsskål, 1775) Melicertus kerathurus (p. )
Penaeus latisulcatus Kishinouye, 1896 Melicertus latisulcatus (p. )
Penaeus longistylus Kubo, 1943 Melicertus longistylus (p. )
Penaeus merguiensis De Man, 1888 Fenneropenaeus merguiensis (p. )
Penaeus monodon Fabricius, 1798 Penaeus monodon (p. )
Penaeus notialis Pérez Farfante, 1967 Farfantepenaeus notialis (p. )
Penaeus occidentalis Streets, 1871 Litopenaeus occidentalis (p. )
Penaeus paulensis (Pérez-Farfante, 1967) Farfantepenaeus paulensis (p. )
Penaeus penicillatus Alcock, 1905 Fenneropenaeus penicillatus (p. )
Penaeus plebejus Hess, 1865 Melicertus plebejus (p. )
Penaeus schmitti Burkenroad, 1936 Litopenaeus schmitti (p. )
Penaeus semisulcatus de Haan, 1844 Penaeus semisulcatus (p. )
Penaeus setiferus (Linnaeus, 1767) Litopenaeus setiferus (p. )
Penaeus silasi Muthu & Motoh, 1979 Fenneropenaeus silasi (p. )
Penaeus stylirostris Stimpson, 1874 Litopenaeus stylirostris (p. )
Penaeus subtilis (Pérez Farfante, 1967) Farfantepenaeus subtilis (p. )
Penaeus vannamei Boone, 1931 Litopenaeus vannamei (p. )
Penares anisoxia Boury-Esnault, 1973 Penares anisoxia (p. )
Penares chelotropa Boury-Esnault, 1973 Penares chelotropa (p. )
Penares cortius De Laubenfels, 1930 Penares cortius (p. )
Penares helleri (Schmidt, 1864) Penares helleri (p. )
Penares incrustans Tanita, 1963 Penares incrustans (p. )
Penares intermedia (Dendy, 1905) Penares intermedia (p. )
Penares mastoidea (Schmidt, 1880) Penares mastoidea (p. )
Penares orthotriaena Burton, 1931 Penares orthotriaena (p. )
Penares sclerobesa Topsent, 1904 Penares sclerobesa (p. )
Penares sollasi Thiele, 1900 Penares sollasi (p. )
Penares tylotaster Dendy, 1924 Penares tylotaster (p. )
Pendanthura anophthalma Negoescu, 1994 Pendanthura anophthalma (p. )
Pendanthura hendleri Kensley, 1984 Pendanthura hendleri (p. )
Pendanthura rarotonga Kensley, 1979 Pendanthura rarotonga (p. )
Pendanthura tanaiformis Menzies & Glynn, 1968 Pendanthura tanaiformis (p. )
Pendanthura waegelei Müller, 1992 Pendanthura waegelei (p. )
Penetrantia concharum Silen, 1946 Penetrantia concharum (p. )
Penetrantia densa Silen, 1946 Penetrantia densa (p. )
Penetrantia parva Silen, 1946 Penetrantia parva (p. )
Peniagone dubia unspecified Peniagone dubia (p. )
Peniagone gracilis (Ludwig, 1894) Peniagone gracilis (p. )
Peniculus asinus Kabata & Wilkes, 1977 Peniculus asinus (p. )
Peniculus calamus von Nordmann, 1864 Peniculus calamus (p. )
Peniculus clavatus (Müller, 1776) Peniculus clavatus (p. )
Peniculus fissipes unspecified Peniculus fissipes (p. )
Peniculus fistula von Nordmann, 1832 Peniculus fistula (p. )
Penilia avirostris Dana, 1849 Penilia avirostris (p. )
Penitella conradi Valenciennes, 1846 Penitella conradi (p. )
Penitella fitchi Turner, 1955 Penitella fitchi (p. )
Penitella gabbii (Tryon, 1863) Penitella gabbii (p. )
Penitella hopkinsi Kennedy & Armentrout, 1989 Penitella hopkinsi (p. )
Penitella kamakurensis (Yokoyama, 1922) Penitella kamakurensis (p. )
Penitella penita (Conrad, 1837) Penitella penita (p. )
Penitella richardsoni Kennedy, 1989 Penitella richardsoni (p. )
Penitella turnerae Evans & Fisher, 1966 Penitella turnerae (p. )
Pennaria adamsia Lendenfeld, 1884 Pennaria adamsia (p. )
Pennaria armata Vanhoeffen, 1911 Pennaria armata (p. )
Pennaria disticha Goldfuss, 1820 Pennaria disticha (p. )
Pennaria grandis Kramp, 1928 Pennaria grandis (p. )
Pennaria pauper Kramp, 1959 Pennaria pauper (p. )
Pennaria rosea von Lendenfeld, 1885 Pennaria rosea (p. )
Pennaria vitrea Agassiz & Mayer, 1899 Pennaria vitrea (p. )
Pennatula aculeata Danielssen, 1860 Pennatula aculeata (p. )
Pennatula argentina Acuña & Zamponi, 1992 Pennatula argentina (p. )
Pennatula bayeri Barreira e Castro & Semaro de Medeiros, 2001 Pennatula bayeri (p. )
Pennatula delicata Tixier-Durivault, 1966 Pennatula delicata (p. )
Pennatula fimbriata Herklots, 1858 Pennatula fimbriata (p. )
Pennatula indica Thomson & Henderson, 1906 Pennatula indica (p. )
Pennatula inflata Kükenthal, 1910 Pennatula inflata (p. )
Pennatula moseleyi Kölliker, 1880 Pennatula moseleyi (p. )
Pennatula murrayi Kölliker, 1880 Pennatula murrayi (p. )
Pennatula naresi Kölliker, 1880 Pennatula naresi (p. )
Pennatula pearceyi Kölliker, 1880 Pennatula pearceyi (p. )
Pennatula phosphorea Linnaeus, 1758 Pennatula phosphorea (p. )
Pennatula prolifera Jungersen, 1904 Pennatula prolifera (p. )
Pennatula rubra (Ellis, 1764) Pennatula rubra (p. )
Pennella balaenopterae Koren & Danielssen, 1877 Pennella balaenopterae (p. )
Pennella costai Richiardi, 1880 Pennella costai (p. )
Pennella crassicornis Steenstrup & Lütken, 1861 Pennella crassicornis (p. )
Pennella filosa (Linnaeus, 1758) Pennella filosa (p. )
Pennella hawaiiensis Kazachenko & Kurochkin, 1974 Pennella hawaiiensis (p. )
Pennella instructa Wilson, 1917 Pennella instructa (p. )
Pennella remorae Murray, 1856 Pennella remorae (p. )
Pennella sagitta (Linnaeus, 1758) Pennella sagitta (p. )
Pentaceraster cumingi (Gray, 1840) Pentaceraster cumingi (p. )
Pentacheles laevis Bate, 1878 Pentacheles laevis (p. )
Pentacheles snyderi (Rathbun, 1906) Pentacheles snyderi (p. )
Pentacheles validus Milne-Edwards, 1880 Pentacheles validus (p. )
Pentacolossendeis reticulata Hedgpeth, 1943 Pentacolossendeis reticulata (p. )
Pentacta pygmaea (Théel, 1886) Pentacta pygmaea (p. )
Pentactinia californica Carlgren, 1900 Pentactinia californica (p. )
Pentagonaster eximius unspecified Pentagonaster eximius (p. )
Pentamera calcigera unspecified Pentamera calcigera (p. )
Pentamera charlottae Deichmann, 1938 Pentamera charlottae (p. )
Pentamera lissoplaca (Clark, 1924) Pentamera lissoplaca (p. )
Pentamera montereyensis Deichmann, 1938 Pentamera montereyensis (p. )
Pentamera populifera (Stimpson, 1864) Pentamera populifera (p. )
Pentamera pseudocalcigera Deichmann, 1938 Pentamera pseudocalcigera (p. )
Pentamera pseudopopulifera unspecified Pentamera pseudopopulifera (p. )
Pentamera trachyplaca (Clark, 1924) Pentamera trachyplaca (p. )
Pentametrocrinus varians (Carpenter, 1888) Pentametrocrinus varians (p. )
Pentanymphon antarcticum Hodgson, 1904 Pentanymphon antarcticum (p. )
Pentanymphon minutum Gordon, 1944 Pentanymphon minutum (p. )
Pentapora foliacea unspecified Pentapora foliacea (p. )
Pentapycnon bouvieri Pushkin, 1993 Pentapycnon bouvieri (p. )
Pentapycnon charcoti Bouvier, 1910 Pentapycnon charcoti (p. )
Pentapycnon geayi Bouvier, 1911 Pentapycnon geayi (p. )
Pentapycnon magnum Stiboy-Risch, 1994 Pentapycnon magnum (p. )
Pentatheca angulifera Naumov, 1955 Pentatheca angulifera (p. )
Pentias arimotoi Rafi, 1973 Pentias arimotoi (p. )
Pentias hayi Richardson, 1904 Pentias hayi (p. )
Pentias thompsoni Collinge, 1916 Pentias thompsoni (p. )
Pentidotea aculeata Stafford, 1913 Pentidotea aculeata (p. )
Pentidotea australis Hale, 1924 Pentidotea australis (p. )
Pentidotea kirchanskii Miller & Lee, 1970 Pentidotea kirchanskii (p. )
Pentidotea montereyensis Maloney, 1933 Pentidotea montereyensis (p. )
Pentidotea recta Rafi & Laubitz, 1990 Pentidotea recta (p. )
Pentidotea resecata Stimpson, 1857 Pentidotea resecata (p. )
Pentidotea rotundata Richardson, 1909 Pentidotea rotundata (p. )
Pentidotea stenops Benedict, 1898 Pentidotea stenops (p. )
Pentidotea wosnesenskii Brandt, 1851 Pentidotea wosnesenskii (p. )
Pentoniscus dominicanus Arcangeli, 1932 Pentoniscus dominicanus (p. )
Pentoniscus exilis Van Name, 1925 Pentoniscus exilis (p. )
Pentoniscus pruinosus Richardson, 1913 Pentoniscus pruinosus (p. )
Pentoniscus silvestrii Arcangeli, 1927 Pentoniscus silvestrii (p. )
Pentoniscus vargasae Leistikow, 1998 Pentoniscus vargasae (p. )
Peosidrilus biprostatus unspecified Peosidrilus biprostatus (p. )
Peponocephala electra (Gray, 1846) Peponocephala electra (p. )
Peponocyathus dawsoni Cairns, 1995 Peponocyathus dawsoni (p. )
Peponocyathus folliculus (Pourtalès, 1868) Peponocyathus folliculus (p. )
Peponocyathus minimus (Yabe & Eguchi, 1937) Peponocyathus minimus (p. )
Peracle diversa (Monterosato, 1875) Peracle diversa (p. )
Peracle moluccensis Tesch, 1903 Peracle moluccensis (p. )
Peracle reticulata (d'Orbigny, 1835) Peracle reticulata (p. )
Peracle triacantha Fischer, 1882 Peracle triacantha (p. )
Peraeospinosus adipatus (Tzareva, 1982) Peraeospinosus adipatus (p. )
Peraeospinosus mixtus (Hansen, 1913) Peraeospinosus mixtus (p. )
Peraeospinosus pushkini (Tzareva, 1982) Peraeospinosus pushkini (p. )
Peramphithoe eoa (Brüggen, 1907) Peramphithoe eoa (p. )
Peramphithoe femorata (Krøyer, 1845) Peramphithoe femorata (p. )
Peramphithoe humeralis (Stimpson, 1864) Peramphithoe humeralis (p. )
Peramphithoe lindbergi (Gurjanova, 1938) Peramphithoe lindbergi (p. )
Peramphithoe mea (Gurjanova, 1938) Peramphithoe mea (p. )
Peramphithoe orientalis (Dana, 1853) Peramphithoe orientalis (p. )
Peramphithoe plea (Barnard, 1965) Peramphithoe plea (p. )
Peramphithoe stypotrupetes Conlan & Chess, 1992 Peramphithoe stypotrupetes (p. )
Peramphithoe tea (Barnard, 1965) Peramphithoe tea (p. )
Percnon abbreviatum (Dana, 1851) Percnon abbreviatum (p. )
Percnon affine (Milne-Edwards, 1853) Percnon affine (p. )
Percnon gibbesi (Milne-Edwards, 1853) Percnon gibbesi (p. )
Percnon planissimum (Herbst, 1804) Percnon planissimum (p. )
Pereionotus alaniphlias (Barnard, 1970) Pereionotus alaniphlias (p. )
Peresiella clymenoides unspecified Peresiella clymenoides (p. )
Peresime abyssalis Dinet, 1974 Peresime abyssalis (p. )
Peribolaster biserialis Fisher, 1905 Peribolaster biserialis (p. )
Pericelis beyerleyana Collingwood, 1876 Pericelis byerleyana (p. )
Pericelis cata unspecified Pericelis cata (p. )
Pericelis ernesti unspecified Pericelis ernesti (p. )
Pericelis hymanae unspecified Pericelis hymanae (p. )
Pericelis orbicularis unspecified Pericelis orbicularis (p. )
Pericharax canaliculata Burton & Rao, 1932 Pericharax canaliculata (p. )
Pericharax carteri unspecified Pericharax carteri (p. )
Pericharax heteroraphis (Poléjaeff, 1883) Pericharax heteroraphis (p. )
Pericharax peziza unspecified Pericharax peziza (p. )
Pericharax polejaevi Breitfuss, 1896 Pericharax polejaevi (p. )
Pericharax pyriformis Burton, 1932 Pericharax pyriformis (p. )
Pericladium trilateralis (Fraser, 1936) Pericladium trilateralis (p. )
Periclimenaeus arabicus (Calman, 1939) Periclimenaeus arabicus (p. )
Periclimenaeus ardeae Bruce, 1970 Periclimenaeus ardeae (p. )
Periclimenaeus arthrodactylus Holthuis, 1952 Periclimenaeus arthrodactylus (p. )
Periclimenaeus ascidiarum Holthuis, 1951 Periclimenaeus ascidiarum (p. )
Periclimenaeus atlanticus (Rathbun, 1901) Periclimenaeus atlanticus (p. )
Periclimenaeus bermudensis (Armstrong, 1940) Periclimenaeus bermudensis (p. )
Periclimenaeus bidentatus Bruce, 1970 Periclimenaeus bidentatus (p. )
Periclimenaeus bouvieri (Nobili, 1904) Periclimenaeus bouvieri (p. )
Periclimenaeus bredini Chace, 1972 Periclimenaeus bredini (p. )
Periclimenaeus caraibicus Holthuis, 1971 Periclimenaeus caraibicus (p. )
Periclimenaeus chacei Abele, 1971 Periclimenaeus chacei (p. )
Periclimenaeus crassipes (Calman, 1939) Periclimenaeus crassipes (p. )
Periclimenaeus diplosomatis Bruce, 1980 Periclimenaeus diplosomatis (p. )
Periclimenaeus djiboutensis Bruce, 1970 Periclimenaeus djiboutensis (p. )
Periclimenaeus garthi Bruce, 1976 Periclimenaeus garthi (p. )
Periclimenaeus gorgonidarum (Balss, 1913) Periclimenaeus gorgonidarum (p. )
Periclimenaeus hancocki Holthuis, 1951 Periclimenaeus hancocki (p. )
Periclimenaeus hebedactylus Bruce, 1970 Periclimenaeus hebedactylus (p. )
Periclimenaeus hecate (Nobili, 1904) Periclimenaeus hecate (p. )
Periclimenaeus holthuisi Bruce, 1969 Periclimenaeus holthuisi (p. )
Periclimenaeus jeancharcoti Bruce, 1991 Periclimenaeus jeancharcoti (p. )
Periclimenaeus leptodactylus Fujino & Miyake, 1968 Periclimenaeus leptodactylus (p. )
Periclimenaeus lobiferus Bruce, 1978 Periclimenaeus lobiferus (p. )
Periclimenaeus manihinei Bruce, 1976 Periclimenaeus manihinei (p. )
Periclimenaeus maxillulidens (Schmitt, 1936) Periclimenaeus maxillulidens (p. )
Periclimenaeus minutus Holthuis, 1952 Periclimenaeus minutus (p. )
Periclimenaeus nobilii Bruce, 1974 Periclimenaeus nobilii (p. )
Periclimenaeus orontes Bruce, 1986 Periclimenaeus orontes (p. )
Periclimenaeus pachydentatus Bruce, 1969 Periclimenaeus pachydentatus (p. )
Periclimenaeus pacificus Holthuis, 1951 Periclimenaeus pacificus (p. )
Periclimenaeus palauensis Miyake & Fujino, 1968 Periclimenaeus palauensis (p. )
Periclimenaeus pearsei (Schmitt, 1932) Periclimenaeus pearsei (p. )
Periclimenaeus perlatus (Boone, 1930) Periclimenaeus perlatus (p. )
Periclimenaeus quadridentatus (Rathbun, 1906) Periclimenaeus quadridentatus (p. )
Periclimenaeus rastrifer Bruce, 1980 Periclimenaeus rastrifer (p. )
Periclimenaeus rhodope (Nobili, 1904) Periclimenaeus rhodope (p. )
Periclimenaeus robustus Borradaile, 1915 Periclimenaeus robustus (p. )
Periclimenaeus schmitti Holthuis, 1951 Periclimenaeus schmitti (p. )
Periclimenaeus spinosus Holthuis, 1951 Periclimenaeus spinosus (p. )
Periclimenaeus spongicola Holthuis, 1952 Periclimenaeus spongicola (p. )
Periclimenaeus storchi Bruce, 1989 Periclimenaeus storchi (p. )
Periclimenaeus stylirostris Bruce, 1969 Periclimenaeus stylirostris (p. )
Periclimenaeus tchesunovi Duris, 1990 Periclimenaeus tchesunovi (p. )
Periclimenaeus tridentatus (Miers, 1884) Periclimenaeus tridentatus (p. )
Periclimenaeus trispinosus Bruce, 1969 Periclimenaeus trispinosus (p. )
Periclimenaeus tuamotae Bruce, 1969 Periclimenaeus tuamotae (p. )
Periclimenaeus uropodialis Barnard, 1958 Periclimenaeus uropodialis (p. )
Periclimenaeus usitatus Bruce, 1969 Periclimenaeus usitatus (p. )
Periclimenaeus wilsoni (Hay, 1917) Periclimenaeus wilsoni (p. )
Periclimenaeus zanzibaricus Bruce, 1969 Periclimenaeus zanzibaricus (p. )
Periclimenaeus zarenkovi Duris, 1990 Periclimenaeus zarenkovi (p. )
Periclimenella spinifera (De Man, 1902) Periclimenes spinifer (p. )
Periclimenes aesopius (Bate, 1863) Periclimenes aesopius (p. )
Periclimenes affinis (Zehnter, 1894) Periclimenes affinis (p. )
Periclimenes albatrossae Chace & Bruce, 1993 Periclimenes albatrossae (p. )
Periclimenes alcocki Kemp, 1922 Periclimenes alcocki (p. )
Periclimenes aleator Bruce, 1991 Periclimenes aleator (p. )
Periclimenes alegrias Bruce, 1986 Periclimenes alegrias (p. )
Periclimenes amethysteus (Risso, 1827) Periclimenes amethysteus (p. )
Periclimenes andresi Macpherson, 1988 Periclimenes andresi (p. )
Periclimenes anthophilus Holthuis & Eibl-Eibesfeldt, 1964 Periclimenes anthophilus (p. )
Periclimenes attenuatus Bruce, 1971 Periclimenes attenuatus (p. )
Periclimenes batei (Borradaile, 1917) Periclimenes batei (p. )
Periclimenes bowmani Chace, 1972 Periclimenes bowmani (p. )
Periclimenes brevicarpalis (Schenkel, 1902) Periclimenes brevicarpalis (p. )
Periclimenes brevinaris Nobili, 1906 Periclimenes brevinaris (p. )
Periclimenes brevirostris Bruce, 1991 Periclimenes brevirostris (p. )
Periclimenes brocketti Borradaile, 1915 Periclimenes brocketti (p. )
Periclimenes brucei Duris, 1990 Periclimenes brucei (p. )
Periclimenes calcaratus Chace & Bruce, 1993 Periclimenes calcaratus (p. )
Periclimenes calmani Tattersall, 1921 Periclimenes calmani (p. )
Periclimenes carinidactylus Bruce, 1969 Periclimenes carinidactylus (p. )
Periclimenes ceratopthalmus Borradaile, 1915 Periclimenes ceratopthalmus (p. )
Periclimenes colemani Bruce, 1975 Periclimenes colemani (p. )
Periclimenes commensalis Borradaile, 1915 Periclimenes commensalis (p. )
Periclimenes compressus Borradaile, 1915 Periclimenes compressus (p. )
Periclimenes coriolis Bruce, 1985 Periclimenes coriolis (p. )
Periclimenes crinoidalis Chace, 1969 Periclimenes crinoidalis (p. )
Periclimenes cristimanus Bruce, 1965 Periclimenes cristimanus (p. )
Periclimenes curvirostris Kubo, 1940 Periclimenes curvirostris (p. )
Periclimenes delagoae Barnard, 1958 Periclimenes delagoae (p. )
Periclimenes dentidactylus Bruce, 1984 Periclimenes dentidactylus (p. )
Periclimenes difficilis Bruce, 1976 Periclimenes difficilis (p. )
Periclimenes digitalis Kemp, 1922 Periclimenes digitalis (p. )
Periclimenes diversipes Kemp, 1922 Periclimenes diversipes (p. )
Periclimenes edwardsii (Paulson, 1875) Periclimenes edwardsii (p. )
Periclimenes exederens Bruce, 1969 Periclimenes exederens (p. )
Periclimenes finlayi Chace, 1972 Periclimenes finlayi (p. )
Periclimenes forcipulatus Bruce, 1991 Periclimenes forcipulatus (p. )
Periclimenes foresti Bruce, 1981 Periclimenes foresti (p. )
Periclimenes foveolatus Bruce, 1981 Periclimenes foveolatus (p. )
Periclimenes franklini Bruce, 1990 Periclimenes franklini (p. )
Periclimenes fujinoi Bruce, 1990 Periclimenes fujinoi (p. )
Periclimenes gonioporae Bruce, 1989 Periclimenes gonioporae (p. )
Periclimenes gorgonicola Bruce, 1969 Periclimenes gorgonicola (p. )
Periclimenes grandis (Stimpson, 1860) Periclimenes grandis (p. )
Periclimenes granulatus Holthuis, 1950 Periclimenes granulatus (p. )
Periclimenes granulimanus Bruce, 1978 Periclimenes granulimanus (p. )
Periclimenes granuloides Hayashi, 1986 Periclimenes granuloides (p. )
Periclimenes harringtoni Lebour, 1949 Periclimenes harringtoni (p. )
Periclimenes hertwigi Balss, 1913 Periclimenes hertwigi (p. )
Periclimenes hongkongensis Bruce, 1969 Periclimenes hongkongensis (p. )
Periclimenes imperator Bruce, 1967 Periclimenes imperator (p. )
Periclimenes incertus Borradaile, 1915 Periclimenes incertus (p. )
Periclimenes infraspinis (Rathbun, 1902) Periclimenes infraspinis (p. )
Periclimenes ingressicolumbi Berggren & Svane, 1989 Periclimenes ingressicolumbi (p. )
Periclimenes inornatus Kemp, 1922 Periclimenes inornatus (p. )
Periclimenes investigatoris Kemp, 1922 Periclimenes investigatoris (p. )
Periclimenes iridescens Lebour, 1949 Periclimenes iridescens (p. )
Periclimenes ischiospinosus Bruce, 1991 Periclimenes ischiospinosus (p. )
Periclimenes jugalis Holthuis, 1952 Periclimenes jugalis (p. )
Periclimenes kempi Bruce, 1969 Periclimenes kempi (p. )
Periclimenes kornii (Lo Bianco, 1903) Periclimenes kornii (p. )
Periclimenes laccadivensis (Alcock & Anderson, 1894) Periclimenes laccadivensis (p. )
Periclimenes lanipes Kemp, 1922 Periclimenes lanipes (p. )
Periclimenes latipollex Kemp, 1922 Periclimenes latipollex (p. )
Periclimenes lepidus Bruce, 1978 Periclimenes lepidus (p. )
Periclimenes leptodactylus Bruce, 1991 Periclimenes leptodactylus (p. )
Periclimenes leptopus Kemp, 1922 Periclimenes leptopus (p. )
Periclimenes longicarpus Bruce & Svoboda, 1983 Periclimenes longicarpus (p. )
Periclimenes longicaudatus (Stimpson, 1860) Periclimenes longicaudatus (p. )
Periclimenes longimanus (Dana, 1852) Periclimenes longimanus (p. )
Periclimenes longipes (Stimpson, 1860) Periclimenes longipes (p. )
Periclimenes lucasi Chace, 1937 Periclimenes lucasi (p. )
Periclimenes madreporae Bruce, 1969 Periclimenes madreporae (p. )
Periclimenes magnus Holthuis, 1951 Periclimenes magnus (p. )
Periclimenes mahei Bruce, 1969 Periclimenes mahei (p. )
Periclimenes maldivensis Bruce, 1969 Periclimenes maldivensis (p. )
Periclimenes meyeri Chace, 1969 Periclimenes meyeri (p. )
Periclimenes milleri Bruce, 1986 Periclimenes milleri (p. )
Periclimenes obscurus Kemp, 1922 Periclimenes obscurus (p. )
Periclimenes ordinarius Bruce, 1991 Periclimenes ordinarius (p. )
Periclimenes ornatellus Bruce, 1979 Periclimenes ornatellus (p. )
Periclimenes ornatus Bruce, 1969 Periclimenes ornatus (p. )
Periclimenes paivai Chace, 1969 Periclimenes paivai (p. )
Periclimenes pandionis Holthuis, 1951 Periclimenes pandionis (p. )
Periclimenes paraparvus Bruce, 1969 Periclimenes paraparvus (p. )
Periclimenes parvispinatus Bruce, 1990 Periclimenes parvispinatus (p. )
Periclimenes parvus Borradaile, 1898 Periclimenes parvus (p. )
Periclimenes patae Heard & Spotte, 1991 Periclimenes patae (p. )
Periclimenes pauper Holthuis, 1951 Periclimenes pauper (p. )
Periclimenes pectiniferus Holthuis, 1952 Periclimenes pectiniferus (p. )
Periclimenes pectinipes Bruce, 1991 Periclimenes pectinipes (p. )
Periclimenes perlucidus Bruce, 1969 Periclimenes perlucidus (p. )
Periclimenes perryae Chace, 1942 Periclimenes perryae (p. )
Periclimenes perturbans Bruce, 1978 Periclimenes perturbans (p. )
Periclimenes pholeter Holthuis, 1973 Periclimenes pholeter (p. )
Periclimenes pilipes Bruce & Zmarzlyy, 1983 Periclimenes pilipes (p. )
Periclimenes platyrhynchus Bruce, 1991 Periclimenes platyrhynchus (p. )
Periclimenes poupini Bruce, 1990 Periclimenes poupini (p. )
Periclimenes psamathe (De Man, 1902) Periclimenes psamathe (p. )
Periclimenes rathbunae Schmitt, 1924 Periclimenes rathbunae (p. )
Periclimenes rectirostris Bruce, 1981 Periclimenes rectirostris (p. )
Periclimenes richeri Bruce, 1990 Periclimenes richeri (p. )
Periclimenes ruber Bruce, 1982 Periclimenes ruber (p. )
Periclimenes sagittifer (Norman, 1861) Periclimenes sagittifer (p. )
Periclimenes scriptus (Risso, 1822) Periclimenes scriptus (p. )
Periclimenes sibogae Holthuis, 1952 Periclimenes sibogae (p. )
Periclimenes sinensis Bruce, 1969 Periclimenes sinensis (p. )
Periclimenes soror Nobili, 1904 Periclimenes soror (p. )
Periclimenes tenellus (Smith, 1882) Periclimenes tenellus (p. )
Periclimenes tenuis Bruce, 1969 Periclimenes tenuis (p. )
Periclimenes toloensis Bruce, 1969 Periclimenes toloensis (p. )
Periclimenes tonga Bruce, 1990 Periclimenes tonga (p. )
Periclimenes uniunguiculatus Bruce, 1990 Periclimenes uniunguiculatus (p. )
Periclimenes vaubani Bruce, 1990 Periclimenes vaubani (p. )
Periclimenes veleronis Holthuis, 1951 Periclimenes veleronis (p. )
Periclimenes venustus Bruce, 1990 Periclimenes venustus (p. )
Periclimenes watamuae Bruce, 1976 Periclimenes watamuae (p. )
Periclimenes yaldwyni Holthuis, 1959 Periclimenes yaldwyni (p. )
Periclimenes yucatanicus (Ives, 1891) Periclimenes yucatanicus (p. )
Periclimenes zanzibaricus Bruce, 1967 Periclimenes zanzibaricus (p. )
Periclimenoides odontodactylus (Fujino & Miyake, 1968) Pericliminoides odontodactylus (p. )
Pericolpa quadrigata Haeckel, 1880 Pericolpa quadrigata (p. )
Periglypta listeri (Gray, 1838) Periglypta listeri (p. )
Periglypta multicostata (Sowerby, 1835) Periglypta multicostata (p. )
Perigonimus breviconis unspecified Perigonimus breviconis (p. )
Perigonimus vesicarius unspecified Perigonimus vesicarius (p. )
Perigonimus yoldiarcticae unspecified Perigonimus yoldiarcticae (p. )
Perilinhomoeus longisetosus Stekhoven, 1950 Perilinhomoeus longisetosus (p. )
Perinereis anderssoni Kinberg, 1866 Perinereis anderssoni (p. )
Perinereis cultrifera (Grube, 1840) Perinereis cultrifera (p. )
Perinereis curvata Holly, 1935 Perinereis curvata (p. )
Perinereis helleri Grube, 1878 Perinereis helleri (p. )
Perinereis marionii (Audouin & Milne-Edwards, 1834) Perinereis marioni (p. )
Perinetia reducta Barnard, 1959 Perinetia reducta (p. )
Peringia ulvae (Pennant, 1777) Hydrobia ulvae (p. )
Perinia tumida Dana, 1851 Perinea tumida (p. )
Perioculodes cerasinus Thomas & Barnard, 1985 Perioculodes cerasinus (p. )
Perioculodes longimanus (Bate & Westwood, 1868) Perioculodes longimanus (p. )
Perioplectus labiosus (Sanwal, 1968) Perioplectus labiosus (p. )
Periphragella challengeri Ijima, 1927 Periphragella challengeri (p. )
Periphragella elisae Marshall, 1875 Periphragella elisae (p. )
Periphragella irregularis Ijima, 1927 Periphragella irregularis (p. )
Periphragella japonica unspecified Periphragella japonica (p. )
Periphragella parva Ijima, 1927 Periphragella parva (p. )
Periphylla periphylla (Péron & Lesueur, 1810) Periphylla periphylla (p. )
Periphyllopsis braueri Vanhöffen, 1902 Periphyllopsis braueri (p. )
Periphyllopsis galatheae Kramp, 1959 Periphyllopsis galatheae (p. )
Periplexis lobodes Wilson, 1919 Periplexis lobodes (p. )
Periploma affine Verrill & Bush, 1898 Periploma affine (p. )
Periploma aleuticum (Krause, 1885) Periploma abyssorum (p. )
Periploma aleuticum (Krause, 1885) Periploma alaskanum (p. )
Periploma aleuticum (Krause, 1885) Periploma aleuticum (p. )
Periploma anguliferum (Philippi, 1847) Periploma anguliferum (p. )
Periploma discus Stearns, 1890 Periploma discus (p. )
Periploma fragile (Totten, 1835) Periploma fragile (p. )
Periploma leanum (Conrad, 1831) Periploma leanum (p. )
Periploma margaritaceum (Lamarck, 1801) Periploma margaritaceum (p. )
Periploma orbiculare unspecified Periploma orbiculare (p. )
Periploma papyratium (Say, 1822) Periploma papyratium (p. )
Periploma planiusculum Sowerby I, 1834 Periploma planiusculum (p. )
Periploma tenerum Fischer, 1882 Periploma tenerum (p. )
Perissocope adiastaltus Wells, 1968 Perissocope adiastaltus (p. )
Perissocope bayeri Vervoort, 1964 Perissocope bayeri (p. )
Perissocope cristatus (Scott) Perissocope cristatus (p. )
Perissocope exiguus Pallares, 1975 Perissocope exiguus (p. )
Perissocope litoralis Lang, 1935 Perissocope litoralis (p. )
Perissocope typicus Brady, 1910 Perissocope typicus (p. )
Perissocope xenus (Monard, 1926) Perissocope xenus (p. )
Perissocytheridea brachyforma Swain, 1955 Perissocytheridea brachyforma (p. )
Perissopus dentatus Steenstrup & Lütken, 1861 Perissopus dentatus (p. )
Perissopus oblongus (Wilson, 1908) Perissopus oblongus (p. )
Peristichia agria Dall, 1889 Peristichia agria (p. )
Peristichia pedroana (Dall & Bartsch, 1909) Peristichia pedroana (p. )
Peristichia toreta Dall, 1889 Peristichia toreta (p. )
Perna perna (Linnaeus, 1758) Perna perna (p. )
Perolepis regularis Ehlers, 1908 Perolepis regularis (p. )
Peronia melanopneumon (Bergh, 1884) Peronia melanopneumon (p. )
Peronia peronii (Cuvier, 1804) Peronia peronii (p. )
Peronia verruculata (Cuvier, 1829) Peronia verruculata (p. )
Perophora annectens Ritter, 1893 Perophora annectens (p. )
Perophora bermudensis Berrill, 1932 Perophora bermudensis (p. )
Perophora clavata Kott, 1985 Perophora clavata (p. )
Perophora euphues (Sluiter, 1895) Perophora euphues (p. )
Perophora hornelli Herdman, 1906 Perophora hornelli (p. )
Perophora hutchisoni Macdonald, 1859 Perophora hutchisoni (p. )
Perophora jacerens (Tokioka, 1954) Perophora jacerens (p. )
Perophora japonica Oka, 1927 Perophora japonica (p. )
Perophora listeri Forbes, 1848 Perophora listeri (p. )
Perophora longicaulis Kott, 2003 Perophora longicaulis (p. )
Perophora multiclathrata (Sluiter, 1904) Perophora multiclathrata (p. )
Perophora multistigmata Kott, 1952 Perophora multistigmata (p. )
Perophora namei Hartmeyer & Michaelsen, 1928 Perophora namei (p. )
Perophora psammodes (Sluiter, 1895) Perophora psammodes (p. )
Perophora regina Goodbody & Cole, 1987 Perophora regina (p. )
Perophora sabulosa Kott, 1990 Perophora sabulosa (p. )
Perophora sagamiensis Tokioka, 1953 Perophora sagamiensis (p. )
Perophora tokarae unspecified Perophora tokarae (p. )
Perophora virgulata Monniot, 1997 Perophora virgulata (p. )
Perophora viridis Verrill, 1871 Perophora viridis (p. )
Perotripus brevis (La Follette, 1915) Perotripus brevis (p. )
Perotrochus adansonianus (Crosse & Fischer, 1861) Perotrochus adansonianus (p. )
Perotrochus amabilis (Bayer, 1963) Perotrochus amabilis (p. )
Perotrochus atlanticus Rios & Matthews, 1968 Perotrochus atlanticus (p. )
Perotrochus gemma Bayer, 1965 Perotrochus gemma (p. )
Perotrochus lucaya Bayer, 1966 Perotrochus lucaya (p. )
Perotrochus maureri Harasewych & Askew, 1993 Perotrochus maureri (p. )
Perotrochus midas Beyer, 1965 Perotrochus midas (p. )
Perotrochus pyramus Bayer, 1967 Perotrochus pyramus (p. )
Perotrochus quoyanus (Fischer & Bernardi, 1856) Perotrochus quoyanus (p. )
Persa incolorata Mccrady, 1857 Persa incolorata (p. )
Persephona aquilonaris unspecified Persephona aquilonaris (p. )
Persephona crinita Rathbun, 1931 Persephona crinita (p. )
Persephona mediterranea (Herbst, 1794) Persephona mediterranea (p. )
Persephona punctata (Linnaeus, 1758) Persephona punctata (p. )
Persephona subovata unspecified Persephona subovata (p. )
Persephonaster echinulatus unspecified Persephonaster echinulatus (p. )
Persicula pulcherrima (Gaskoin, 1849) Persicula pulcherrima (p. )
Pertusiconcha callithrix (Dall, 1889) Dentalium callithrix (p. )
Pesceus baikalensis (Borutsky, 1931) Paracamptus baikalensis (p. )
Pesceus reductus (Wilson, 1956) Paracamptus reductus (p. )
Pesceus reggiae (Wilson, 1958) Paracamptus reggiae (p. )
Pesceus schmeili (Mrázek, 1894) Paracamptus schmeili (p. )
Pestarella tyrrhena (Petagna, 1792) Callianassa tyrrhena (p. )
Petalidium foliaceum Bate, 1881 Petalidium foliaceum (p. )
Petalidium obesum (Kroyer, 1855) Petalidium obesum (p. )
Petalidium suspiriosum Burkenroad, 1937 Petalidium suspiriosum (p. )
Petalifera petalifera (Rang, 1828) Petalifera petalifera (p. )
Petalifera ramosa Baba, 1959 Petalifera ramosa (p. )
Petaloconchus compactus (Carpenter, 1864) Petaloconchus compactus (p. )
Petaloconchus complicatus Dall, 1908 Petaloconchus complicatus (p. )
Petaloconchus erectus (Dall, 1888) Petaloconchus erectus (p. )
Petaloconchus flavescens (Carpenter, 1857) Petaloconchus flavescens (p. )
Petaloconchus macrophragma (Carpenter, 1856) Petaloconchus macrophragma (p. )
Petaloconchus montereyensis Dall, 1919 Petaloconchus montereyensis (p. )
Petaloconchus varians (d'Orbigny, 1841) Petaloconchus varians (p. )
Petalophthalmus armiger Willemoes-Suhm, 1875 Petalophthalmus armiger (p. )
Petalophthalmus caribbeanus Tattersall, 1968 Petalophthalmus caribbeanus (p. )
Petalophthalmus oculatus Illig, 1906 Petalophthalmus oculatus (p. )
Petaloproctus neoborealis unspecified Petaloproctus neoborealis (p. )
Petaloproctus socialis Andrews, 1891 Petaloproctus socialis (p. )
Petaloproctus tenuis unspecified Petaloproctus tenuis (p. )
Petaloproctus terricolus Quatrefages, 1866 Petaloproctus terricolus (p. )
Petalosarsia declivis (Sars, 1865) Petalosarsia declivis (p. )
Petalosarsia longirostris unspecified Petalosarsia longirostris (p. )
Petalostegus bicornis (Busk, 1884) Petalostegus bicornis (p. )
Petasiella asymmetrica Uchida, 1947 Petasiella asymmetrica (p. )
Petasiger nitidus unspecified Petasiger nitidus (p. )
Petasus atavus Haeckel, 1879 Petasus atavus (p. )
Petasus digonimus (Haeckel, 1879) Petasus digonimus (p. )
Petasus tiaropsis (Haeckel, 1879) Petasus tiaropsis (p. )
Petitilla crosseana (Dall, 1885) Petitilla crosseana (p. )
Petraliella bisinuata (Smitt, 1873) Petraliella bisinuata (p. )
Petraliella intermediata Gordon, 1984 Discopora intermediata (p. )
Petraliella marginata unspecified Petraliella marginata (p. )
Petrarca madreporae Grygier, 1996 Petrarca madreporae (p. )
Petrarctus brevicornis (Holthuis, 1946) Scyllarus brevicornis (p. )
Petrarctus demani (Holthuis, 1946) Scyllarus demani (p. )
Petrarctus rugosus (Milne-Edwards, 1837) Scyllarus rugosus (p. )
Petrasma pervernicosa (Kuroda, 1948) Solemya reidi (p. )
Petricola californiensis Pilsbry & Lowe, 1932 Petricola californiensis (p. )
Petricola carditoides (Conrad, 1837) Petricola carditoides (p. )
Petricola carditoides (Conrad, 1837) Rupellaria carditoides (p. )
Petricola denticulata Sowerby I, 1834 Rupellaria denticulata (p. )
Petricola hertzana Coan, 1997 Petricola hertzana (p. )
Petricola lapicida (Gmelin, 1791) Petricola lapicida (p. )
Petricola lithophaga (Retzius, 1786) Petricola lithophaga (p. )
Petricola lucasana Herlein & Strong, 1948 Petricola lucasana (p. )
Petricola pholadiformis Lamarck, 1818 Petricola pholadiformis (p. )
Petricolaria pholadiformis (Lamarck, 1818) Petricolaria pholadiformis (p. )
Petrochirus diogenes (Linnaeus, 1758) Petrochirus diogenes (p. )
Petrolisthes amoenus (Guerin, 1855) Petrolisthes amoenus (p. )
Petrolisthes armatus (Gibbes, 1850) Petrolisthes armatus (p. )
Petrolisthes cabrilloi Glassell, 1945 Petrolisthes cabrilloi (p. )
Petrolisthes cinctipes (Randall, 1840) Petrolisthes cinctipes (p. )
Petrolisthes coccineus (Owen, 1839) Petrolisthes coccineus (p. )
Petrolisthes eriomerus Stimpson, 1871 Petrolisthes eriomerus (p. )
Petrolisthes galathinus (Bosc, 1802) Petrolisthes galathinus (p. )
Petrolisthes jugosus Streets, 1872 Petrolisthes jugosus (p. )
Petrolisthes manimaculis Glassell, 1945 Petrolisthes manimaculis (p. )
Petrolisthes politus (Gray, 1831) Petrolisthes politus (p. )
Petrolisthes rathbunae Schmitt, 1916 Petrolisthes rathbunae (p. )
Petrophyllia rediviva (Wells & Alderslade, 1979) Archohelia rediviva (p. )
Petrosia corticata (Wilson, 1925) Strongylophora corticata (p. )
Petrosia cretacea (Schmidt, 1870) Cribrochalina cretacea (p. )
Petrosia durissima (Dendy, 1905) Strongylophora durissima (p. )
Petrosia ficiformis (Poiret, 1798) Petrosia ficiformis (p. )
Petrosia microxea (Vacelet, Vasseur & Lévi, 1976) Toxadocia microxea (p. )
Petrosia muta unspecified Petrosia muta (p. )
Petrosia strongylata Thiele, 1903 Strongylophora strongylata (p. )
Petta pusilla unspecified Petta pusilla (p. )
Pettiboneia sanmatiensis Orenvanz, 1973 Pettiboneia sanmatiensis (p. )
Phacellophora camtschatica Brandt, 1835 Phacellophora camtschatica (p. )
Phacelocyathus flos (Pourtalès, 1878) Phacelocyathus flos (p. )
Phacelotrema claviforme unspecified Phacelotrema claviforme (p. )
Phaenna spinifera Claus, 1863 Phaenna spinifera (p. )
Phaenocelis mexicana unspecified Phaenocelis mexicana (p. )
Phaeognathus hubrichti Highton, 1961 Phaeognathus hubrichti (p. )
Phaeostachys spinifera (Johnston, 1847) Phaeostachys spinifera (p. )
Phaethon aethereus (Linnaeus, 1758) Phaethon aethereus (p. )
Phaethon lepturus Daudin, 1802 Phaethon lepturus (p. )
Phaethon rubricauda Boddaert, 1783 Phaethon rubricauda (p. )
Phaetusa simplex (Gmelin, 1789) Phaetusa simplex (p. )
Phakellia folium Schmidt, 1870 Phakellia folium (p. )
Phakellia lobata unspecified Phakellia lobata (p. )
Phakellia robusta Bowerbank, 1864 Phakellia robusta (p. )
Phakellia setosa (Bowerbank, 1873) Phakellia setosa (p. )
Phalaba brevis Budde-Lund, 1910 Phalaba brevis (p. )
Phalaba dorkai Ferrara, 1974 Phalaba dorkai (p. )
Phalaba fusca Budde-Lund, 1910 Phalaba fusca (p. )
Phalacrocorax albiventer (Lesson, 1831) Phalacrocorax albiventer (p. )
Phalacrocorax capillatus (Temminck & Schlegel, 1850) Phalacrocorax capillatus (p. )
Phalacrocorax carbo (Linnaeus, 1758) Phalacrocorax carbo (p. )
Phalacrostemma cidariophilum (Treadwell, 1906) Phalacrostemma cidariophilum (p. )
Phalangopora regularis Kirkpatrick, 1897 Phalangopora regularis (p. )
Phalium coronadoi (Crosse, 1867) Phalium coronadoi (p. )
Phallodrilus biparis unspecified Phallodrilus biparis (p. )
Phallodrilus grasslei unspecified Phallodrilus grasslei (p. )
Phallodrilus parthenopaeus Pierantoni, 1902 Phallodrilus parthenopaeus (p. )
Phallodrilus parviatriatus unspecified Phallodrilus parviatriatus (p. )
Phallodrilus profundus unspecified Phallodrilus profundus (p. )
Phalloniscus armatus Bowley, 1935 Phalloniscus armatus (p. )
Phalloniscus avrilensis (Van Name, 1940) Phalloniscus avrilensis (p. )
Phalloniscus baldonii (Arcangeli, 1931) Phalloniscus baldonii (p. )
Phalloniscus barbouri (Van Name, 1926) Phalloniscus barbouri (p. )
Phalloniscus bifidus Vandel, 1977 Phalloniscus bifidus (p. )
Phalloniscus bolivianus Vandel, 1952 Phalloniscus bolivianus (p. )
Phalloniscus bowleyi Vandel, 1977 Phalloniscus bowleyi (p. )
Phalloniscus chiltoni Bowley, 1935 Phalloniscus chiltoni (p. )
Phalloniscus cooki (Filhol, 1885) Phalloniscus cooki (p. )
Phalloniscus dissimilis (Lemos de Castro, 1961) Phalloniscus dissimilis (p. )
Phalloniscus forsteri Vandel, 1977 Phalloniscus forsteri (p. )
Phalloniscus kenepurensis (Chilton, 1901) Phalloniscus kenepurensis (p. )
Phalloniscus lamellatus Vandel, 1977 Phalloniscus lamellatus (p. )
Phalloniscus langi (Van Name, 1936) Phalloniscus langi (p. )
Phalloniscus loyolai Zardo, 1989 Phalloniscus loyolai (p. )
Phalloniscus mateui Vandel, 1953 Phalloniscus mateui (p. )
Phalloniscus meridionalis Araujo & Buckup, 1994 Phalloniscus meridionalis (p. )
Phalloniscus minimus Vandel, 1977 Phalloniscus minimus (p. )
Phalloniscus monodi Bowley, 1935 Phalloniscus monodi (p. )
Phalloniscus montanus Vandel, 1977 Phalloniscus montanus (p. )
Phalloniscus nichollsi Bowley, 1935 Phalloniscus nichollsi (p. )
Phalloniscus occidentalis Vandel, 1977 Phalloniscus occidentalis (p. )
Phalloniscus pearsei (Van Name, 1936) Phalloniscus pearsei (p. )
Phalloniscus propinquus Vandel, 1977 Phalloniscus propinquus (p. )
Phalloniscus punctatus (Thomson, 1879) Phalloniscus punctatus (p. )
Phalloniscus tarraconensis Vandel, 1953 Phalloniscus tarraconensis (p. )
Phallusia arabica Savigny, 1816 Phallusia arabica (p. )
Phallusia barbarica Kott, 1985 Phallusia barbarica (p. )
Phallusia colleta Monniot & Monniot, 1970 Phallusia colleta (p. )
Phallusia fumigata (Grube, 1864) Phallusia fumigata (p. )
Phallusia ingeria Traustedt, 1883 Phallusia ingeria (p. )
Phallusia julinea Sluiter, 1915 Phallusia julinea (p. )
Phallusia koreana Traustedt, 1885 Phallusia koreana (p. )
Phallusia mammillata (Cuvier, 1815) Phallusia mammillata (p. )
Phallusia millari Kott, 1985 Phallusia millari (p. )
Phallusia nigra Savigny, 1816 Phallusia nigra (p. )
Phallusia obesa (Herdman, 1880) Phallusia obesa (p. )
Phallusia suensonii Traustedt, 1885 Phallusia suensonii (p. )
Phanoderma albidum Bastian, 1865 Phanoderma albidum (p. )
Phanoderma annulocaudatum Allgen, 1939 Phanoderma annulocaudatum (p. )
Phanoderma campbelli Allgen, 1928 Phanoderma campbelli (p. )
Phanoderma cocksi Bastian, 1865 Phanoderma cocksi (p. )
Phanoderma hawaiiense Allgen, 1951 Phanoderma hawaiiense (p. )
Phanoderma laticolle (Marion, 1870) Phanoderma laticolle (p. )
Phanoderma ocellatum Cobb, 1920 Phanoderma ocellatum (p. )
Phanoderma pacificum Wieser, 1953 Phanoderma pacificum (p. )
Phanoderma parasiticum Ditlevsen, 1926 Phanoderma parasiticum (p. )
Phanoderma speculum Stekhoven & Mawson, 1955 Phanoderma speculum (p. )
Phanoderma tuberculatum (Eberth, 1863) Phanoderma tuberculatum (p. )
Phanoderma wieseri Mawson, 1956 Phanoderma wieseri (p. )
Phanodermella flagellicaudata Vitiello, 1970 Phanodermella flagellicaudata (p. )
Phanodermella longicaudata Kreis, 1928 Phanodermella longicaudata (p. )
Phanodermopsis conicauda Filipjev, 1946 Phanodermopsis conicauda (p. )
Phanodermopsis groenlandica Ditlevsen, 1926 Phanodermopsis groenlandica (p. )
Phanodermopsis longisetae Chitwood, 1936 Phanodermopsis longisetae (p. )
Phanopathes cancellata (Brook, 1889) Aphanipathes cancellata (p. )
Phanopathes expansa (Opresko & Cairns, 1992) Antipathes expansa (p. )
Phanopathes rigida (Pourtalès, 1880) Aphanipathes rigida (p. )
Pharodes tortugensis Wilson, 1935 Pharodes tortugensis (p. )
Pharyngodictyon bisinus Monniot & Monniot, 1991 Pharyngodictyon bisinus (p. )
Pharyngodictyon cauliformis Monniot & Monniot, 1991 Pharyngodictyon cauliflos (p. )
Pharyngodictyon magnifili Monniot & Monniot, 1991 Pharyngodictyon magnifili (p. )
Pharyngodictyon mirabile Herdman, 1886 Pharyngodictyon mirabile (p. )
Pharyngodictyon reductum (Sluiter, 1906) Pharyngodictyon reductum (p. )
Phascolion abnorme Fischer, 1895 Phascolion abnorme (p. )
Phascolion bogorovi Murina, 1973 Phascolion bogorovi (p. )
Phascolion caupo Hendrix, 1975 Phascolion caupo (p. )
Phascolion cirratum Murina, 1968 Phascolion cirratum (p. )
Phascolion collare Selenka & de Man, 1883 Phascolion collare (p. )
Phascolion convestitum Sluiter, 1902 Phascolion convestitum (p. )
Phascolion cryptum Hendrix, 1975 Phascolion cryptum (p. )
Phascolion gerardi Rice, 1993 Phascolion gerardi (p. )
Phascolion hedraeum Selenka & de Man, 1883 Phascolion hedraeum (p. )
Phascolion hibridum Murina, 1981 Phascolion hibridum (p. )
Phascolion hupferi Fischer, 1895 Phascolion hupferi (p. )
Phascolion lucifugax Selenka & de Man, 1883 Phascolion lucifugax (p. )
Phascolion lutense Selenka, 1885 Phascolion lutense (p. )
Phascolion medusae Cutler & Cuttler, 1980 Phascolion medusae (p. )
Phascolion megaethi Cutler & Cutler, 1979 Phascolion megaethi (p. )
Phascolion microspheroidis Cutler & Duffy, 1972 Phascolion microspheroidis (p. )
Phascolion pacificum Murina, 1957 Phascolion pacificum (p. )
Phascolion pharetratum Sluiter, 1902 Phascolion pharetratum (p. )
Phascolion psammophilus Rice, 1993 Phascolion psammophilus (p. )
Phascolion rectum Ikeda, 1904 Phascolion rectum (p. )
Phascolion robertsoni Stephen & Robertson, 1952 Phascolion robertsoni (p. )
Phascolion strombus (Montagu, 1804) Phascolion strombus (p. )
Phascolion tuberculosum Théel, 1875 Phascolion tuberculosum (p. )
Phascolion ushakovi Murina, 1974 Phascolion ushakovi (p. )
Phascolion valdiviae Fischer, 1916 Phascolion valdiviae (p. )
Phascolopsis gouldii (Pourtales, 1851) Phascolopsis gouldii (p. )
Phascolosoma agassizii Keferstein, 1866 Phascolosoma agassizii (p. )
Phascolosoma albolineatum Baird, 1868 Phascolosoma albolineatum (p. )
Phascolosoma annulatum Hutton, 1879 Phascolosoma annulatum (p. )
Phascolosoma arcuatum (Gray, 1828) Phascolosoma arcuatum (p. )
Phascolosoma capitatum (Gerould, 1913) Apionsoma capitata (p. )
Phascolosoma glabrum (Sluiter, 1902) Phascolosoma glabrum (p. )
Phascolosoma granulatum Leuckart, 1828 Phascolosoma granulatum (p. )
Phascolosoma lobostomum Fischer, 1895 Phascolosoma lobostomum (p. )
Phascolosoma maculatum (Sluiter, 1886) Phascolosoma maculatum (p. )
Phascolosoma meteori (Hérubel, 1904) Phascolosoma meteori (p. )
Phascolosoma nigrescens Keferstein, 1865 Phascolosoma nigrescens (p. )
Phascolosoma noduliferum Stimpson, 1855 Phascolosoma noduliferum (p. )
Phascolosoma pacificum Keferstein, 1866 Phascolosoma pacificum (p. )
Phascolosoma perlucens Baird, 1868 Phascolosoma perlucens (p. )
Phascolosoma saprophagicum Gibbs, 1987 Phascolosoma saprophagicum (p. )
Phascolosoma scolops (Selenka & de Man, 1883) Phascolosoma scolops (p. )
Phascolosoma stephensoni (Stephen, 1942) Phascolosoma stephensoni (p. )
Phascolosoma turnerae Rice, 1985 Phascolosoma turnerae (p. )
Phaseolus ovatus Sequenza, 1877 Phaseolus ovatus (p. )
Phaxas pellucidus (Pennant, 1777) Phaxas pellucidus (p. )
Phellia arctica Danielssen, 1890 Phellia arctica (p. )
Phellia aucklandica (Carlgren, 1924) Phellia aucklandica (p. )
Phellia dubia (Carlgren, 1928) Phellia dubia (p. )
Phellia exlex (McMurrich, 1904) Phellia exlex (p. )
Phellia gausapata Gosse, 1858 Phellia gausapata (p. )
Phelliactis algoaensis Carlgren, 1928 Phelliactis algoaensis (p. )
Phelliactis americana Widersten, 1976 Phelliactis americana (p. )
Phelliactis callicyclus Riemann-Zürneck, 1973 Phelliactis callicyclus (p. )
Phelliactis capensis Carlgren, 1938 Phelliactis capensis (p. )
Phelliactis capricornis Riemann-Zürneck, 1973 Phelliactis capricornis (p. )
Phelliactis carlgreni Doumenc, 1975 Phelliactis carlgreni (p. )
Phelliactis coccinea (Stephenson, 1918) Phelliactis coccinea (p. )
Phelliactis crassa (Wassilieff, 1908) Phelliactis crassa (p. )
Phelliactis gigantea (Carlgren, 1941) Phelliactis gigantea (p. )
Phelliactis hertwigi Simon, 1892 Phelliactis hertwigi (p. )
Phelliactis incerta Carlgren, 1934 Phelliactis incerta (p. )
Phelliactis japonica (Wassilieff, 1908) Phelliactis japonica (p. )
Phelliactis lophohelia Riemann-Zürneck, 1973 Phelliactis lophohelia (p. )
Phelliactis magna (Wassilieff, 1908) Phelliactis magna (p. )
Phelliactis michaelsarsi (Carlgren, 1934) Phelliactis michaelsarsi (p. )
Phelliactis pelophila Riemann-Zürneck, 1973 Phelliactis pelophila (p. )
Phelliactis pulchra (Stephenson, 1918) Phelliactis pulchra (p. )
Phelliactis robusta Carlgren, 1928 Phelliactis robusta (p. )
Phelliactis siberutiensis Carlgren, 1928 Phelliactis siberutiensis (p. )
Phelliactis somaliensis Carlgren, 1928 Phelliactis somaliensis (p. )
Phelliactis spinosa (Carlgren, 1928) Phelliactis spinosa (p. )
Phelliogeton falklandicus Carlgren, 1927 Phelliogeton falklandicus (p. )
Phelliogeton kerguelensis Carlgren, 1928 Phelliogeton kerguelensis (p. )
Phenacolepas hamillei (Fischer, 1857) Phenacolepas hamillei (p. )
Phenacolepas malonei Vanatta, 1912 Phenacolepas malonei (p. )
Phenacovolva piragua (Dall, 1889) Phenacovolva piragua (p. )
Pherecardia striata (Kingberg, 1857) Pherecardia striata (p. )
Pherma curticaudatum Wilson, 1923 Pherma curticaudatum (p. )
Pheronema annae Leidy, 1868 Pheronema annae (p. )
Pheronema barbulosclera Lévi, 1964 Pheronema barbulosclera (p. )
Pheronema carpenteri (Thomson, 1869) Pheronema carpenteri (p. )
Pheronema circumpalatum unspecified Pheronema circumpalatum (p. )
Pheronema conicum Lévi & Lévi, 1982 Pheronema conicum (p. )
Pheronema echinatum Ijima, 1927 Pheronema echinatum (p. )
Pheronema giganteum Schulze, 1886 Pheronema giganteum (p. )
Pheronema gigas Schulze, 1886 Pheronema gigas (p. )
Pheronema globosum unspecified Pheronema globosum (p. )
Pheronema grayi unspecified Pheronema grayi (p. )
Pheronema hemisphaericum Gray, 1873 Pheronema hemisphaericum (p. )
Pheronema pilosum Lévi, 1964 Pheronema pilosum (p. )
Pheronema raphanus Schulze, 1894 Pheronema raphanus (p. )
Pheronema semiglobosum Lévi & Lévi, 1982 Pheronema semiglobosum (p. )
Pheronema surugense Okada, 1932 Pheronema surugensis (p. )
Pheronema weberi Ijima, 1927 Pheronema weberi (p. )
Pheronous ogdeni Inglis, 1966 Pheronous ogdeni (p. )
Pherusa affinis unspecified Pherusa affinis (p. )
Pherusa arenosa (Monro, 1928) Pherusa arenosa (p. )
Pherusa aspera unspecified Pherusa aspera (p. )
Pherusa capulata (Moore, 1909) Pherusa capulata (p. )
Pherusa ehlersi unspecified Pherusa ehlersi (p. )
Pherusa eruca (Claparède, 1870) Pherusa eruca (p. )
Pherusa falcata unspecified Pherusa falcata (p. )
Pherusa flabellata (Sars, 1871) Pherusa flabellata (p. )
Pherusa havaica (Kinberg, 1867) Pherusa havaica (p. )
Pherusa inflata (Treadwell, 1914) Pherusa inflata (p. )
Pherusa negligens unspecified Pherusa negligens (p. )
Pherusa neopapillata (Hartman, 1961) Pherusa neopapillata (p. )
Pherusa papillata (Johnson, 1901) Pherusa papillata (p. )
Pherusa parmata (Grube, 1877) Pherusa parmata (p. )
Pherusa plumosa (Müller, 1776) Pherusa plumosa (p. )
Phialella annulata (Von Lendenfeld, 1885) Phialella annulata (p. )
Phialella chilensis (Hartlaub, 1905) Phialella chilensis (p. )
Phialella dissonema (Haeckel, 1879) Phialella dissonema (p. )
Phialella falklandica Browne, 1905 Phialella falklandica (p. )
Phialella fragilis (Uchida, 1938) Phialella fragilis (p. )
Phialella hyalina (Von Lendenfeld, 1884) Phialella hyalina (p. )
Phialella parvigastra (Mayer, 1900) Phialella parvigastra (p. )
Phialella quadrata (Forbes, 1848) Phialella quadrata (p. )
Phialella zappai Boero, 1987 Phialella zappai (p. )
Phialidium bicophorum (Agassiz, 1892) Phialidium bicophorum (p. )
Phialidium brunescens (Bigelow, 1904) Phialidium brunescens (p. )
Phialidium chengshanense (Ling, 1937) Phialidium chengshanense (p. )
Phialidium folleatum (Mccrady, 1857) Phialidium folleatum (p. )
Phialidium gelatinosum (Mayer, 1900) Phialidium gelatinosum (p. )
Phialidium globosum (Mayer, 1900) Phialidium globosum (p. )
Phialidium gregarium unspecified Phialidium gregarium (p. )
Phialidium hemisphericum (Linnaeus, 1767) Phialidium hemisphericum (p. )
Phialidium iridescens Maas, 1906 Phialidium iridescens (p. )
Phialidium islandicum Kramp, 1919 Phialidium islandicum (p. )
Phialidium languidum (Agassiz, 1862) Phialidium languidum (p. )
Phialidium lomae Torrey, 1909 Phialidium lomae (p. )
Phialidium malayense Kramp, 1961 Phialidium malayense (p. )
Phialidium mccradyi (Brooks, 1888) Phialidium mccradyi (p. )
Phialidium noliforme (Mccrady, 1857) Phialidium noliforme (p. )
Phialidium ovale (Mayer, 1900) Phialidium ovale (p. )
Phialidium simplex Browne, 1902 Phialidium simplex (p. )
Phialidium singulare (Mayer, 1900) Phialidium singulare (p. )
Phialidium uchidai Kramp, 1961 Phialidium uchidai (p. )
Phialoba steinbecki Carlgren, 1949 Phialoba steinbecki (p. )
Phialopsis diegensis Torrey, 1909 Phialopsis diegensis (p. )
Phialucium carolinae unspecified Phialucium carolinae (p. )
Phialucium condensum unspecified Phialucium condensum (p. )
Phialucium mbenga (Agassiz & Mayer, 1899) Phialucium mbenga (p. )
Phialucium multitentaculatum Menon, 1932 Phialucium multitentaculatum (p. )
Phialucium taeniogonia Chow & Huang, 1958 Phialucium taeniogonia (p. )
Phidiana hiltoni (O'Donoghue, 1927) Phidiana hiltoni (p. )
Phidiana lynceus Bergh, 1867 Phidiana lynceus (p. )
Phidiana pugnax Lance, 1962 Phidiana pugnax (p. )
Phidolopora elongata (Smitt, 1866) Retepora elongata (p. )
Phidolopora labiata Gabb & Horn, 1862 Phidolopora labiata (p. )
Phidolopora pacifica unspecified Phidolopora pacifica (p. )
Philarius gerlachei (Nobili, 1905) Philarius gerlachei (p. )
Philarius imperialis (Kubo, 1940) Philarius imperialis (p. )
Philarius lifuensis (Borradaile, 1898) Philarius lifuensis (p. )
Philbertia purpurea unspecified Philbertia purpurea (p. )
Philichthys xiphiae Steenstrup, 1862 Philichthys xiphiae (p. )
Philine alba Mattox, 1958 Philine alba (p. )
Philine amabilis Verrill, 1880 Philine amabilis (p. )
Philine angulata Jeffreys, 1867 Philine angulata (p. )
Philine aperta (Linnaeus, 1767) Philine aperta (p. )
Philine auriformis Suter, 1909 Philine auriformis (p. )
Philine bakeri Dall, 1919 Philine bakeri (p. )
Philine californica Willett, 1944 Philine californica (p. )
Philine catena (Montagu, 1803) Philine catena (p. )
Philine cingulata Sars, 1878 Philine cingulata (p. )
Philine denticulata (Adams, 1800) Philine denticulata (p. )
Philine fragilis Sars, 1878 Philine fragilis (p. )
Philine infortunata Pilsbry, 1895 Philine infortunata (p. )
Philine infundibulum Dall, 1889 Philine infundibulum (p. )
Philine lima (Brown, 1825) Philine lima (p. )
Philine loveni Malm, 1858 Philine loveni (p. )
Philine polaris Aurivillius, 1885 Philine polaris (p. )
Philine polystrigma (Dall, 1908) Philine polystrigma (p. )
Philine punctata (Adams, 1800) Philine punctata (p. )
Philine sagra (d'Orbigny, 1841) Philine sagra (p. )
Philine scabra Müller, 1784 Philine scabra (p. )
Philine sinuata Stimpson, 1851 Philine sinuata (p. )
Philine tincta Verrill, 1882 Philine tincta (p. )
Philinoglossa helgolandica Hertling, 1932 Philinoglossa helgolandica (p. )
Philinoglossa praelongata Salvivi-plawen, 1973 Philinoglossa praelongata (p. )
Philinoglossa remanei Marcus & Marcus, 1958 Philinoglossa remanei (p. )
Philinopsis pusa (Marcus & Marcus, 1966) Philinopsis pusa (p. )
Philippia hybrida (Linnaeus, 1758) Philippia hybrida (p. )
Philippia lutea (Lamarck, 1822) Philippia lutea (p. )
Philobrya atlantica Dall, 1895 Philobrya atlantica (p. )
Philobrya inconspicua Olsson & McGinty, 1958 Philobrya inconspicua (p. )
Philobrya setosa (Carpenter, 1864) Philobrya setosa (p. )
Philocheras bispinosus unspecified Philocheras bispinosus (p. )
Philocheras breviflagella Komai, 2001 Philocheras breviflagella (p. )
Philocheras echinulatus (Sars, 1861) Pontophilus echinulatus (p. )
Philocheras fasciatus (Risso, 1816) Pontophilus fasciatus (p. )
Philocheras gorei (Dardeau, 1980) Philocheras gorei (p. )
Philocheras trispinosus (Hailstone, 1835) Philocheras trispinosus (p. )
Philodina citrina Ehrenberg, 1832 Philodina citrina (p. )
Philodina roseola Ehrenberg, 1832 Philodina roseola (p. )
Philomedes brenda (Baird, 1850) Philomedes brenda (p. )
Philomedes dentata Poulsen, 1962 Philomedes dentata (p. )
Philomedes levis Müller, 1894 Philomedes levis (p. )
Philomedes longicornis Liljeborg, 1853 Philomedes longicornis (p. )
Philometra americana unspecified Philometra americana (p. )
Philometra cephalus unspecified Philometra cephalus (p. )
Philometra rubra unspecified Philometra rubra (p. )
Philophthalmus hegeneri unspecified Philophthalmus hegeneri (p. )
Philorthragoriscus serratus (Krøyer, 1863) Philorthragoriscus serratus (p. )
Philoscina incisa Ferrara & Taiti, 1985 Philoscina incisa (p. )
Philoscina insularis Ferrara & Taiti, 1985 Philoscina insularis (p. )
Philoscina natalis Ferrara & Taiti, 1985 Philoscina natalis (p. )
Philostomella cigarra Szidat & Schubart, 1960 Philostomella cigarra (p. )
Philosyrtis coomansi unspecified Philosyrtis coomansi (p. )
Phimochirus californiensis (Benedict, 1892) Phimochirus californiensis (p. )
Phimochirus holthuisi (Provenzano, 1961) Phimochirus holthuisi (p. )
Phimochirus leurocarpus McLaughlin, 1981 Phimochirus leurocarpus (p. )
Phimochirus operculatus (Stimpson, 1859) Phimochirus operculatus (p. )
Phimochirus randalli (Provenzano, 1961) Phimochirus randalli (p. )
Phippsiella abyssicola Oldevig, 1959 Phippsiella abyssicola (p. )
Phippsiella kergueleni Schellerberg, 1926 Phippsiella kergueleni (p. )
Phippsiella longicornis Gurjanova, 1962 Phippsiella longicornis (p. )
Phippsiella minima Stephensen, 1925 Phippsiella minima (p. )
Phippsiella nipoma Barnard, 1961 Phippsiella nipoma (p. )
Phippsiella pajarella Barnard, 1967 Phippsiella pajarella (p. )
Phippsiella similis Sars, 1895 Phippsiella similis (p. )
Phippsiella viscaina Barnard, 1967 Phippsiella viscaina (p. )
Phlyctainophora squali unspecified Phlyctainophora squali (p. )
Phlyctenactis morrisoni Stuckey, 1909 Phlyctenactis morrisoni (p. )
Phlyctenactis tuberculosa (Quoy & Gaimard, 1833) Phlyctenactis tuberculosa (p. )
Phlyctenanthus australis Carlgren, 1949 Phlyctenanthus australis (p. )
Phlyctenanthus regularis Zamponi & Acuña, 1992 Phlyctenanthus regularis (p. )
Phoca largha Pallas, 1811 Phoca largha (p. )
Phoca vitulina Linnaeus, 1758 Phoca vitulina (p. )
Phocanema decipiens unspecified Phocanema decipiens (p. )
Phocarctos hookeri (Gray, 1844) Phocarctos hookeri (p. )
Phocitrema fusiforme unspecified Phocitrema fusiforme (p. )
Phocoena dioptrica (Lahille, 1912) Phocoena dioptrica (p. )
Phocoena phocoena (Linnaeus, 1758) Phocoena phocoena (p. )
Phocoena sinus Norris & McFarland, 1958 Phocoena sinus (p. )
Phocoena spinipinnis Burmeister, 1865 Phocoena spinipinnis (p. )
Phocoenoides dalli (True, 1885) Phocoenoides dalli (p. )
Phoebastria albatrus (Pallas, 1769) Phoebastria albatrus (p. )
Phoebastria immutabilis (Rothschild, 1893) Phoebastria immutabilis (p. )
Phoebastria irrorata (Salvin, 1883) Phoebastria irrorata (p. )
Phoebastria nigripes (Audubon, 1839) Phoebastria nigripes (p. )
Phoebetria fusca (Hilsenberg, 1822) Phoebetria fusca (p. )
Phoebetria palpebrata (Forster, 1785) Phoebetria palpebrata (p. )
Pholadicola intestinalis Ho & Wardle, 1992 Pholadicola intestinalis (p. )
Pholadidea loscombiana Goodall, 1819 Pholadidea loscombiana (p. )
Pholas campechiensis Gmelin, 1791 Pholas campechiensis (p. )
Pholas dactylus Linnaeus, 1758 Pholas dactylus (p. )
Pholenota spatulifera Vervoort, 1964 Pholenota spatulifera (p. )
Pholeter gastrophilus unspecified Pholeter gastrophilus (p. )
Pholeterides furtiva Illg, 1958 Pholeterides furtiva (p. )
Pholetiscus orientalis Humes, 1947 Pholetiscus orientalis (p. )
Pholetiscus rectiseta Humes, 1956 Pholetiscus rectiseta (p. )
Pholetiscus wilsoni (Pearse, 1930) Pholetiscus wilsoni (p. )
Pholidoteuthis adami Voss, 1956 Pholidoteuthis adami (p. )
Pholidoteuthis boschmai Adam, 1950 Pholidoteuthis boschmai (p. )
Pholoe anoculata unspecified Pholoe anoculata (p. )
Pholoe assimilis Örsted, 1845 Pholoe assimilis (p. )
Pholoe baltica Örsted, 1843 Pholoe baltica (p. )
Pholoe glabra Hartman, 1961 Pholoe glabra (p. )
Pholoe inornata Johnston, 1839 Pholoe inornata (p. )
Pholoe minuta (Fabricius, 1780) Pholoe minuta (p. )
Pholoides dorsipapillatus (von Marenzeller, 1893) Pholoides dorsipapillata (p. )
Phonicosia circinata (Macgillivray, 1869) Phonicosia circinata (p. )
Phoratopus remex Hale, 1925 Phoratopus remex (p. )
Phorbas amaranthus Duchassaing & Michelotti, 1864 Phorbas amaranthus (p. )
Phorbas anchorata unspecified Phorbas anchorata (p. )
Phorbas fictitius (Bowerbank, 1866) Phorbas fictitius (p. )
Phorbas microchelifer (Cabioch, 1968) Stylostichon microcheliferum (p. )
Phorbas perarmatus (Bowerbank, 1866) Phorbas perarmatus (p. )
Phorbas salebrosus Koltun, 1958 Phorbas salebrosus (p. )
Phorbas styliferus unspecified Phorbas styliferus (p. )
Phorbas viecquensis unspecified Phorbas viecquensis (p. )
Phorcosergia bisulcata (Wood-Mason, 1891) Sergia bisulcatus (p. )
Phoreiobothrium lasium unspecified Phoreiobothrium lasium (p. )
Phoreiobothrium tiburonis Cheung, Nigrelli, Ruggieri Phoreiobothrium tiburonis (p. )
Phormosoma placenta Thomson Phormosoma placenta (p. )
Phoronis australis Haswell, 1883 Phoronis australis (p. )
Phoronis hippocrepia Wright, 1856 Phoronis hippocrepia (p. )
Phoronis ijimai Oka, 1897 Phoronis ijimai (p. )
Phoronis ovalis Wright, 1856 Phoronis ovalis (p. )
Phoronis pallida (Schneider, 1862) Phoronis pallida (p. )
Phoronis psammophila Cori, 1889 Phoronis psammophila (p. )
Phoronis svetlanae Temereva & Malakhov, 1999 Phoronis svetlanae (p. )
Phoronopsis malakhovi Temereva, 2000 Phoronopsis malakhovi (p. )
Phos senticosus (Linnaeus, 1758) Phos senticosus (p. )
Photis aina Barnard, 1970 Photis aina (p. )
Photis baeckmannae Gurjanova, 1951 Photis baeckmannae (p. )
Photis bifurcata Barnard, 1962 Photis bifurcata (p. )
Photis brevipes Shoemaker, 1942 Photis brevipes (p. )
Photis californica Stout, 1913 Photis californica (p. )
Photis chiconola Barnard, 1964 Photis chiconola (p. )
Photis conchicola Alderman, 1936 Photis conchicola (p. )
Photis dentata Shoemaker, 1945 Photis dentata (p. )
Photis elephantis Barnard, 1962 Photis elephantis (p. )
Photis fischmanni Gurjanova, 1951 Photis fischmanni (p. )
Photis hawaiensis Barnard, 1955 Photis hawaiensis (p. )
Photis kapapa Barnard, 1970 Photis kapapa (p. )
Photis kurilica Gurjanova, 1955 Photis kurilica (p. )
Photis lacia Barnard, 1962 Photis lacia (p. )
Photis linearmanus Conlan, 1994 Photis linearmanus (p. )
Photis longicaudata (Bate & Westwood, 1862) Photis longicaudata (p. )
Photis macinerneyi Conlan, 1983 Photis macinerneyi (p. )
Photis macrocoxa unspecified Photis macrocoxa (p. )
Photis macromana McKinney, Kalke & Holland, 1978 Photis macromana (p. )
Photis macromanus Mckinney, Kalke, Holland, 1978 Photis macromanus (p. )
Photis macrotica Barnard, 1962 Photis macrotica (p. )
Photis melanica McKinney, 1980 Photis melanica (p. )
Photis melanicus McKinney, 1980 Photis melanicus (p. )
Photis oligochaeta Conlan, 1983 Photis oligochaeta (p. )
Photis pachydactyla Conlan, 1983 Photis pachydactyla (p. )
Photis parvidons Conlan, 1983 Photis parvidons (p. )
Photis pollex Walker, 1895 Photis pollex (p. )
Photis pugnator Shoemaker, 1945 Photis pugnator (p. )
Photis reinhardi Krøyer, 1842 Photis reinhardi (p. )
Photis spasskii Gurjanova, 1951 Photis spasskii (p. )
Photis spinicarpa Shoemaker, 1942 Photis spinicarpa (p. )
Photis tenuicornis Sars, 1882 Photis tenuicornis (p. )
Photis trapherus Thomas & Barnard, 1991 Photis trapherus (p. )
Photis typhlops Conlan, 1994 Photis typhlops (p. )
Photis vinogradovi Gurjanova, 1951 Photis vinogradovi (p. )
Photis viuda Barnard, 1962 Photis viuda (p. )
Phoxichilidium femoratum (Rathke, 1799) Phoxichilidium femoratum (p. )
Phoxichilidium forfex Stock, 1991 Phoxichilidium forfex (p. )
Phoxichilidium horribilis Hedgpeth, 1949 Phoxichilidium horribilis (p. )
Phoxichilidium micropalpidum Hilton, 1942 Phoxichilidium micropalpidum (p. )
Phoxichilidium ponderosum Stock, 1994 Phoxichilidium ponderosum (p. )
Phoxichilidium quadradentatum Hilton, 1942 Phoxichilidium quadradentatum (p. )
Phoxichilidium tuberculatum Stock, 1991 Phoxichilidium tuberculatum (p. )
Phoxichilidium ungellatum Hedgpeth, 1949 Phoxichilidium ungellatum (p. )
Phoxiphilyra quadriarticulata (Losina-Losinsky, 1961) Phoxiphilyra quadriarticulata (p. )
Phoxiphilyra robusta (Losina-Losinsky, 1961) Phoxiphilyra robusta (p. )
Phoxocephalus holbolli (Krøyer, 1842) Phoxocephalus holbolli (p. )
Phoxocephalus homilis unspecified Phoxocephalus homilis (p. )
Phragmatopoma californica (Fewkes, 1889) Phragmatopoma californica (p. )
Phreatoasellus joianus Henry & Magniez, 1991 Phreatoasellus joianus (p. )
Phreatoceras taylori (Hershler & Longley, 1986) Phreatoceras taylori (p. )
Phreatodrobia conica Hershler & Longley, 1986 Phreatodrobia conica (p. )
Phreatodrobia imitata Hershler & Longley, 1986 Phreatodrobia imitata (p. )
Phreatodrobia micra (Pilsbry & Ferriss, 1906) Phreatodrobia micra (p. )
Phreatodrobia nugax (Pilsbry & Ferriss, 1906) Phreatodrobia nugax (p. )
Phreatodrobia plana Hershler & Longley, 1986 Phreatodrobia plana (p. )
Phreatodrobia punctata Hershler & Longley, 1986 Phreatodrobia punctata (p. )
Phreatodrobia rotunda Hershler & Longley, 1986 Phreatodrobia rotunda (p. )
Phreatoicoides gracilis Sayce, 1900 Phreatoicoides gracilis (p. )
Phreatoicoides longicollis Nicholls, 1943 Phreatoicoides longicollis (p. )
Phreatoicus orarii Nicholls, 1944 Phreatoicus orarii (p. )
Phreatoicus shephardi Sayce, 1900 Phreatoicus shephardi (p. )
Phreatoicus typicus Chilton, 1883 Phreatoicus typicus (p. )
Phreatomerus latipes (Chilton, 1891) Phreatomerus latipes (p. )
Phrixocephalus cincinnatus Wilson, 1908 Phrixocephalus cincinnatus (p. )
Phronima atlantica Guérin-Méneville, 1836 Phronima atlantica (p. )
Phronima bowmani Shih, 1991 Phronima bowmani (p. )
Phronima bucephala Giles, 1887 Phronima bucephala (p. )
Phronima colletti Bovallius, 1887 Phronima colletti (p. )
Phronima curvipes Vosseler, 1901 Phronima curvipes (p. )
Phronima dunbari Shih, 1991 Phronima dunbari (p. )
Phronima pacifica Streets, 1877 Phronima pacifica (p. )
Phronima sedentaria (Forsskål, 1775) Phronima sedentaria (p. )
Phronima solitaria Guérin-Méneville, 1844 Phronima solitaria (p. )
Phronima stebbingi Vosseler, 1901 Phronima stebbingii (p. )
Phronimella elongata (Claus, 1862) Phronimella elongata (p. )
Phronimopsis sarsi unspecified Phronimopsis sarsi (p. )
Phronimopsis spinifera Claus, 1879 Phronimopsis spinifera (p. )
Phrontis vibex (Say, 1822) Nassarius vibex (p. )
Phrosina semilunata Risso, 1822 Phrosina semilunata (p. )
Phryxus abdominalis (Kroyer, 1840) Phryxus abdominalis (p. )
Phtisica marina Slabber, 1769 Phtisica marina (p. )
Phycolaophonte insularis Pallares, 1975 Phycolaophonte insularis (p. )
Phycolimnoria stephenseni (Menzies, 1957) Limnoria stephenseni (p. )
Phycomenes indicus (Kemp, 1915) Periclimenes indicus (p. )
Phycopsis aculeata unspecified Phycopsis aculeata (p. )
Phylactella labiata (Boeck, 1868) Phylactella labiata (p. )
Phylactella labrosa (Busk, 1854) Phylactella labrosa (p. )
Phylactella pacifica O, Donoghue, 1923 Phylactella pacifica (p. )
Phyllactis bradleyi (Verrill, 1869) Phyllactis bradleyi (p. )
Phyllactis californica (McMurrich, 1893) Phyllactis californica (p. )
Phyllactis cichoracea Milne-Edwards, 1876 Phyllactis cichoracea (p. )
Phyllactis concinnata (Drayton, 1846) Phyllactis concinnata (p. )
Phyllactis correae Schlenz & Belém, 1992 Phyllactis correae (p. )
Phyllactis digitata (McMurrich, 1893) Phyllactis digitata (p. )
Phyllactis excelsa (Wassilieff, 1908) Phyllactis excelsa (p. )
Phyllactis formosa (Duchassaing, 1850) Phyllactis formosa (p. )
Phyllactis ornata (Verrill, 1869) Phyllactis ornata (p. )
Phyllactis praetexta (Couthouy, 1846) Phyllactis praetexta (p. )
Phyllactis striata Wassilieff, 1908 Phyllactis striata (p. )
Phylladiorhynchus integrirostris (Dana, 1852) Phylladiorhynchus integrirostris (p. )
Phyllangia consagensis (Durham & Barnard, 1952) Phyllangia consagensis (p. )
Phyllangia dispersa Verrill, 1864 Phyllangia dispersa (p. )
Phyllangia echinosepes Ogawa, Takahashi & Sakai, 1997 Phyllangia echinosepes (p. )
Phyllangia granulata Koch, 1886 Phyllangia granulata (p. )
Phyllangia hayamaensis (Eguchi, 1968) Phyllangia hayamaensis (p. )
Phyllangia papuensis Studer, 1878 Phyllangia papuensis (p. )
Phyllangia pequegnatae Cairns, 2000 Phyllangia pequegnatae (p. )
Phyllaplysia engeli Marcus, 1955 Phyllaplysia engeli (p. )
Phyllaplysia smaragda Clark, 1977 Phyllaplysia smaragda (p. )
Phyllaplysia taylori Dall, 1900 Phyllaplysia taylori (p. )
Phyllidiopsis berghi Vayssiere, 1902 Phyllidiopsis berghi (p. )
Phyllidiopsis blanca Gosliner & Behrens, 1988 Phyllidiopsis blanca (p. )
Phylliroe atlantica Bergh, 1871 Phylliroe atlantica (p. )
Phylliroe bucephalum Peron & Lesueur, 1810 Phylliroe bucephalum (p. )
Phyllochaetopterus anglicus Potts, 1914 Phyllochaetopterus anglicus (p. )
Phyllochaetopterus claparedii McIntosh, 1885 Phyllochaetopterus claparedii (p. )
Phyllochaetopterus limicolus Hartman, 1960 Phyllochaetopterus limicolus (p. )
Phyllochaetopterus prolifica Potts, 1914 Phyllochaetopterus prolifica (p. )
Phyllochaetopterus socialis (Claparede, 1870) Phyllochaetopterus socialis (p. )
Phyllochaetopterus verrilli Treadwell, 1943 Phyllochaetopterus verrilli (p. )
Phyllocomus crocea Grube, 1877 Phyllocomus crocea (p. )
Phyllodiscus semoni Kwietniewski, 1897 Phyllodiscus semoni (p. )
Phyllodistomum conostomum unspecified Phyllodistomum conostomum (p. )
Phyllodistomum folium unspecified Phyllodistomum folium (p. )
Phyllodistomum scrippsi unspecified Phyllodistomum scrippsi (p. )
Phyllodistomum thunni unspecified Phyllodistomum thunni (p. )
Phyllodoce agassizi unspecified Phyllodoce agassizi (p. )
Phyllodoce arenae Webster, 1880 Phyllodoce arenae (p. )
Phyllodoce citrina Malmgren, 1865 Anaitides citrina (p. )
Phyllodoce cuspidata unspecified Phyllodoce cuspidata (p. )
Phyllodoce ferruginea Moore, 1909 Phyllodoce ferruginea (p. )
Phyllodoce hartmanae unspecified Phyllodoce hartmanae (p. )
Phyllodoce hiatti Hartman, 1966 Phyllodoce hiatti (p. )
Phyllodoce lamelligera (Linnaeus, 1791) Phyllodoce lamelligera (p. )
Phyllodoce laminosa Savigny, Phyllodoce laminosa (p. )
Phyllodoce lineata (Claparède, 1870) Anaitides lineata (p. )
Phyllodoce longipes Kinberg, 1866 Anaitides longipes (p. )
Phyllodoce maculata (Linnaeus, 1767) Anaitides maculata (p. )
Phyllodoce malmgreni Gravier, 1900 Phyllodoce malmgreni (p. )
Phyllodoce mucosa Ørsted, 1843 Anaitides mucosa (p. )
Phyllodoce panamensis Treadwell, 1917 Anaitides panamensis (p. )
Phyllodoce parva (Hartmann-schroeder, 1965) Phyllodoce parva (p. )
Phyllodoce pettiboneae unspecified Phyllodoce pettiboneae (p. )
Phyllodoce quadraticeps Grube, 1878 Phyllodoce quadraticeps (p. )
Phyllodoce rosea (McIntosh, 1877) Phyllodoce rosea (p. )
Phyllodoce tenera Grube, 1878 Phyllodoce tenera (p. )
Phyllodoce tubicola unspecified Phyllodoce tubicola (p. )
Phyllodurus abdominalis Stimpson, 1857 Phyllodurus abdominalis (p. )
Phyllognathopus coeca Bozic, 1965 Phyllognathopus coeca (p. )
Phyllognathopus viguieri (Maupas, 1892) Phyllognathopus viguieri (p. )
Phyllognathopus volcanicus Barclay, 1969 Phyllognathopus volcanicus (p. )
Phyllohartmania taylori Pettibone, 1961 Phyllohartmania taylori (p. )
Phyllolaimus dentatus (Wieser, 1959) Phyllolaimus dentatus (p. )
Phyllolaimus tridentatus Murphy, 1963 Phyllolaimus tridentatus (p. )
Phyllolithodes papillosus Brandt, 1848 Phyllolithodes papillosus (p. )
Phylloniscus braunsi Purcell, 1903 Phylloniscus braunsi (p. )
Phylloniscus contractus Kensley, 1971 Phylloniscus contractus (p. )
Phyllonotus pomum (Gmelin, 1791) Chicoreus pomum (p. )
Phyllophorus destichadus Deichmann, 1930 Phyllophorus destichadus (p. )
Phyllophorus glaucus unspecified Phyllophorus glaucus (p. )
Phyllophorus occidentalis (Ludwig, 1875) Phyllophorus occidentalis (p. )
Phyllophorus parvus (Ludwig, 1881) Phyllophorus parvus (p. )
Phyllophorus seguroensis Deichmann, 1930 Phyllophorus seguroensis (p. )
Phyllophorus tritus (Sliter, 1910) Phyllophorus tritus (p. )
Phylloplana viridis unspecified Phylloplana viridis (p. )
Phyllopodopsyllus aegypticus Nicholls, 1944 Phyllopodopsyllus aegypticus (p. )
Phyllopodopsyllus bahamensis Geddes, 1968 Phyllopodopsyllus bahamensis (p. )
Phyllopodopsyllus bermudae Willey, 1935 Phyllopodopsyllus bermudae (p. )
Phyllopodopsyllus berrieri Monard, 1936 Phyllopodopsyllus berrieri (p. )
Phyllopodopsyllus biarticulatus Wells, 1967 Phyllopodopsyllus biarticulatus (p. )
Phyllopodopsyllus borutzkyi Lang, 1965 Phyllopodopsyllus borutzkyi (p. )
Phyllopodopsyllus bradyi (Scott, 1892) Phyllopodopsyllus bradyi (p. )
Phyllopodopsyllus briani Petkovski, 1955 Phyllopodopsyllus briani (p. )
Phyllopodopsyllus chavei Coull, 1970 Phyllopodopsyllus chavei (p. )
Phyllopodopsyllus danielae Bodin, 1964 Phyllopodopsyllus danielae (p. )
Phyllopodopsyllus furciger Jakobi, 1959 Phyllopodopsyllus furciger (p. )
Phyllopodopsyllus geddesi Kunz, 1984 Phyllopodopsyllus geddesi (p. )
Phyllopodopsyllus gertrudi Kunz, 1984 Phyllopodopsyllus gertrudi (p. )
Phyllopodopsyllus hardingi (Roe) Phyllopodopsyllus hardingi (p. )
Phyllopodopsyllus hermani Coull, 1969 Phyllopodopsyllus hermani (p. )
Phyllopodopsyllus hibernicus (Roe) Phyllopodopsyllus hibernicus (p. )
Phyllopodopsyllus langi Kunz, 1975 Phyllopodopsyllus langi (p. )
Phyllopodopsyllus laticauda Por, 1964 Phyllopodopsyllus laticauda (p. )
Phyllopodopsyllus longicaudatus Scott, 1909 Phyllopodopsyllus longicaudatus (p. )
Phyllopodopsyllus longipalpatus (Chappuis, 1954) Phyllopodopsyllus longipalpatus (p. )
Phyllopodopsyllus medius Por, 1964 Phyllopodopsyllus medius (p. )
Phyllopodopsyllus mielkei Kunz, 1984 Phyllopodopsyllus mielkei (p. )
Phyllopodopsyllus minor (Thompson & Scott, 1903) Phyllopodopsyllus minor (p. )
Phyllopodopsyllus minutus Lang, 1948 Phyllopodopsyllus minutus (p. )
Phyllopodopsyllus mossmani Scott, 1912 Phyllopodopsyllus mossmani (p. )
Phyllopodopsyllus opisthoceratus Geddes, 1968 Phyllopodopsyllus opisthoceratus (p. )
Phyllopodopsyllus paraborutzkyi Kunz, 1975 Phyllopodopsyllus paraborutzkyi (p. )
Phyllopodopsyllus parabradyi Lang, 1965 Phyllopodopsyllus parabradyi (p. )
Phyllopodopsyllus parafurciger Geddes, 1968 Phyllopodopsyllus parafurciger (p. )
Phyllopodopsyllus paramossmani Lang, 1935 Phyllopodopsyllus paramossmani (p. )
Phyllopodopsyllus paraxenus Coull, 1970 Phyllopodopsyllus paraxenus (p. )
Phyllopodopsyllus pauli Crisafi, 1960 Phyllopodopsyllus pauli (p. )
Phyllopodopsyllus petkovskii Kunz, 1984 Phyllopodopsyllus petkovskii (p. )
Phyllopodopsyllus pirgos Apostolov, 1969 Phyllopodopsyllus pirgos (p. )
Phyllopodopsyllus thiebaudi Petkovski, 1955 Phyllopodopsyllus thiebaudi (p. )
Phyllopodopsyllus tristanensis (Wiborg, 1964) Phyllopodopsyllus tristanensis (p. )
Phyllopodopsyllus xenus (Kunz) Phyllopodopsyllus xenus (p. )
Phyllorhiza pacifica (Light, 1921) Phyllorhiza pacifica (p. )
Phyllorhiza punctata von Lendenfeld, 1884 Phyllorhiza punctata (p. )
Phyllosheila wigleyi Pettibone, 1961 Phyllosheila wigleyi (p. )
Phyllospongia coriacea unspecified Phyllospongia coriacea (p. )
Phyllospongia dendyi unspecified Phyllospongia dendyi (p. )
Phyllospongia ectoscula Lévi, 1959 Phyllospongia ectoscula (p. )
Phyllospongia elegans unspecified Phyllospongia elegans (p. )
Phyllospongia fissurata Lendenfeld, 1889 Phyllospongia fissurata (p. )
Phyllospongia palmata Thiele, 1899 Phyllospongia palmata (p. )
Phyllospongia papyracea (Esper, 1794) Phyllospongia papyracea (p. )
Phyllospongia torresia unspecified Phyllospongia torresia (p. )
Phyllospongia velum unspecified Phyllospongia velum (p. )
Phyllothalestris harringtoni (Willey, 1935) Phyllothalestris harringtoni (p. )
Phyllothalestris mysis (Claus, 1863) Phyllothalestris mysis (p. )
Phyllothalestris sarsi Sewell, 1940 Phyllothalestris sarsi (p. )
Phyllothyreus cornutus (Milne-Edwards, 1840) Phyllothyreus cornutus (p. )
Phylo felix Kinberg, 1866 Phylo felix (p. )
Phylo kupfferi (Ehlers, 1874) Phylo kupferi (p. )
Phylo norvegicus (Sars, 1872) Phylo norvegicus (p. )
Phylo nudus (Moore, 1911) Phylo nudus (p. )
Phylo ornatus (Verrill, 1873) Phylo ornatus (p. )
Phymactis clematis (Drayton, 1846) Phymactis clematis (p. )
Phymactis papillosa (Lesson, 1830) Phymactis papillosa (p. )
Phymactis polydactyla Hutton, 1878 Phymactis polydactyla (p. )
Phymactis pustulata (Couthouy, 1846) Phymactis pustulata (p. )
Phymactis sanctaehelenae (Lesson, 1830) Phymactis sanctaehelenae (p. )
Phymanthus buitendijki Pax, 1924 Phymanthus buitendijki (p. )
Phymanthus coeruleus (Quoy & Gaimard, 1833) Phymanthus coeruleus (p. )
Phymanthus laevis Kwietniewski, 1898 Phymanthus laevis (p. )
Phymanthus loligo (Hemprich & Ehrenberg, 1834) Phymanthus loligo (p. )
Phymanthus muscosus Haddon & Shackleton, 1893 Phymanthus muscosus (p. )
Phymanthus pinnulatum Klunzinger, 1877 Phymanthus pinnulatum (p. )
Phymanthus pulcher (Andres, 1883) Phymanthus pulcher (p. )
Phymanthus rhizophorae (Mitchell, 1890) Phymanthus rhizophorae (p. )
Phymanthus sansibaricus Carlgren, 1900 Phymanthus sansibaricus (p. )
Phymanthus strandesi Carlgren, 1900 Phymanthus strandesi (p. )
Phymatoniscus helenae Vandel, 1924 Phymatoniscus helenae (p. )
Phymatoniscus tuberculatus (Racovitza, 1907) Phymatoniscus tuberculatus (p. )
Phymodius monticulosus (Dana, 1852) Phymodius monticulosus (p. )
Phymodius ungulatus (Milne-Edwards, 1834) Phymodius ungulatus (p. )
Phymorhynchus alberti (Dautzenberg & Fischer, 1906) Phymorhynchus alberti (p. )
Physa fontinalis (Linnaeus, 1758) Physa fontinalis (p. )
Physa jennessi Dall, 1919 Physa jennessi (p. )
Physa megalochlamys Taylor, 1988 Physa megalochlamys (p. )
Physa natricina Taylor, 1988 Physa natricina (p. )
Physa siberica Westerlund, 1876 Physa siberica (p. )
Physa skinneri Taylor, 1954 Physa skinneri (p. )
Physa vernalis Taylor & Jokinen, 1984 Physa vernalis (p. )
Physalia physalis (Linnaeus, 1758) Physalia physalis (p. )
Physella acuta (Draparnaud, 1805) Physella acuta (p. )
Physella ancillaria (Say, 1825) Physella ancillaria (p. )
Physella bermudezi (Aguayo, 1935) Physella bermudezi (p. )
Physella bottimeri (Clench, 1924) Physella bottimeri (p. )
Physella boucardi (Crosse & Fischer, 1881) Physella boucardi (p. )
Physella columbiana (Hemphill, 1890) Physella columbiana (p. )
Physella conoidea (Fischer & Crosse, 1886) Physella conoidea (p. )
Physella cooperi (Tryon, 1865) Physella cooperi (p. )
Physella costata (Newcomb, 1861) Physella costata (p. )
Physella cubensis (Pfeiffer, 1839) Physella cubensis (p. )
Physella globosa (Haldeman, 1841) Physella globosa (p. )
Physella gyrina (Say, 1821) Physella gyrina (p. )
Physella hendersoni (Clench, 1925) Physella hendersoni (p. )
Physella heterostropha (Say, 1817) Physella heterostropha (p. )
Physella hordacea (Lea, 1864) Physella hordacea (p. )
Physella humerosa (Gould, 1855) Physella humerosa (p. )
Physella integra (Haldeman, 1841) Physella integra (p. )
Physella johnsoni (Clench, 1926) Physella johnsoni (p. )
Physella lordi (Baird, 1863) Physella lordi (p. )
Physella magnalacustris (Walker, 1901) Physella magnalacustris (p. )
Physella mexicana (Philippi, 1841) Physella mexicana (p. )
Physella microstriata (Chamberlin & Berry, 1930) Physella microstriata (p. )
Physella osculans (Haldeman, 1841) Physella osculans (p. )
Physella parkeri (Currier, 1881) Physella parkeri (p. )
Physella propinqua (Tryon, 1865) Physella propinqua (p. )
Physella spelunca (Turner & Clench, 1974) Physella spelunca (p. )
Physella squalida (Morelet, 1851) Physella squalida (p. )
Physella traski (Lea, 1864) Physella traski (p. )
Physella utahensis (Clench, 1925) Physella utahensis (p. )
Physella vinosa (Gould, 1847) Physella vinosa (p. )
Physella virgata (Gould, 1855) Physella virgata (p. )
Physella virginea (Gould, 1847) Physella virginea (p. )
Physella wrighti Te & Clarke, 1985 Physella wrighti (p. )
Physella zionis (Pilsbry, 1926) Physella zionis (p. )
Physeter macrocephalus Linnaeus, 1758 Physeter catodon (p. )
Physeter macrocephalus Linnaeus, 1758 Physeter macrocephalus (p. )
Physogyra exerta Nemenzo & Ferraris, 1982 Physogyra exerta (p. )
Physogyra lichtensteini (Milne-Edwards & Haime, 1851) Physogyra lichtensteini (p. )
Physophora hydrostatica Forsskål, 1775 Physophora hydrostatica (p. )
Physophyllia ayleni (Wells, 1935) Physophyllia ayleni (p. )
Phytia myosotis (Draparnaud, 1801) Phytia myosotis (p. )
Phytocoeteopsis ramunni Panikkar, 1936 Phytocoeteopsis ramunni (p. )
Phytocoetes gangeticus Annandale, 1915 Phytocoetes gangeticus (p. )
Pickfordiateuthis pulchella Voss, 1953 Pickfordiateuthis pulchella (p. )
Pickfordiateuthis vossi Brakoniecki, 1996 Pickfordiateuthis vossi (p. )
Picroceroides tubularis Miers, 1886 Picroceroides tubularis (p. )
Pictothyris picta (Dillwyn, 1817) Pictothyris picta (p. )
Pierrickia aequalis (Gerlach, 1956) Pierrickia aequalis (p. )
Pierrickia decasetosa Vitiello, 1970 Pierrickia decasetosa (p. )
Pigrogromitus timsanus Calman, 1927 Pigrogromitus timsanus (p. )
Pilargis berkeleyi Monro, 1993 Pilargis berkeleyi (p. )
Pilargis maculata unspecified Pilargis maculata (p. )
Pilargis pacifica Zachs, 1933 Pilargis pacifica (p. )
Pilargis tardigrada unspecified Pilargis tardigrada (p. )
Pilargis verrucosa Saint-Joseph, 1899 Pilargis verrucosa (p. )
Pileolaria berkeleyana (Rioja, 1942) Pileolaria berkeleyana (p. )
Pileolaria heteropoma (Zibrowius, 1968) Pileolaria heteropoma (p. )
Pileolaria militaris Claparede, 1870 Pileolaria militaris (p. )
Pileolaria pseudoclavus Vine, 1972 Pileolaria pseudoclavis (p. )
Pilifera gracilis (Scott) Pilifera gracilis (p. )
Piliscus commodus (Middendorff, 1851) Capulacmaea commoda (p. )
Piliscus commodus (Middendorff, 1851) Piliscus commodus (p. )
Pillucina hawaiiensis unspecified Pillucina hawaiiensis (p. )
Pillucina spaldingi Pilsbry, 1921 Pillucina spaldingi (p. )
Pilodius areolatus (Milne-Edwards, 1834) Pilodius areolatus (p. )
Pilodius kauaiensis (Edmondson, 1962) Pilodius kauaiensis (p. )
Pilodius nigrocrinitus Stimpson, 1858 Pilodius nigrocrinitus (p. )
Pilodius paumotensis Rathbun, 1907 Pilodius paumotensis (p. )
Pilosabia trigona (Gmelin, 1791) Hipponix pilosus (p. )
Pilosanthura fresii (Wagele, 1980) Pilosanthura fresii (p. )
Pilsbryna aurea Baker, 1929 Pilsbryna aurea (p. )
Pilsbryna castanea Baker, 1931 Pilsbryna castanea (p. )
Pilsbryspira albocincta (Adams, 1845) Pilsbryspira albocincta (p. )
Pilsbryspira albomaculata (d'Orbigny, 1842) Pilsbryspira albomaculata (p. )
Pilsbryspira jayana (Adams, 1850) Pilsbryspira jayana (p. )
Pilsbryspira leucocyma (Dall, 1884) Pilsbryspira leucocyma (p. )
Pilsbryspira monilis (Bartsch & Rehder, 1939) Pilsbryspira monilis (p. )
Pilsbryspira nymphia (Pilsbry & Lowe, 1932) Crassispira nymphia (p. )
Pilsbryspira zebroides (Weinkauff, 1876) Pilsbryspira zebroides (p. )
Pilumnoplax elata (Milne-Edwards, 1880) Pilumnoplax elata (p. )
Pilumnus acutifrons Rathbun, 1906 Pilumnus acutifrons (p. )
Pilumnus alcocki Borradaile, 1902 Pilumnus alcocki (p. )
Pilumnus caribaeus Desbonne & Schramm, 1867 Pilumnus caribaeus (p. )
Pilumnus dasypodus Kingsley, 1879 Pilumnus dasypodus (p. )
Pilumnus floridanus Stimpson, 1871 Pilumnus floridanus (p. )
Pilumnus gemmatus Stimpson, 1860 Pilumnus gemmatus (p. )
Pilumnus gracilipes Milne-Edwards, 1880 Pilumnus gracilipes (p. )
Pilumnus hirtellus (Linnaeus, 1761) Pilumnus hirtellus (p. )
Pilumnus holosericus Rathbun, 1898 Pilumnus holosericus (p. )
Pilumnus lacteus Stimpson, 1871 Pilumnus lacteus (p. )
Pilumnus longicornis Hilgendorf, 1878 Pilumnus longicornis (p. )
Pilumnus longleyi Rathbun, 1930 Pilumnus longleyi (p. )
Pilumnus marshi Rathbun, 1901 Pilumnus marshi (p. )
Pilumnus nudimanus Rathbun, 1901 Pilumnus nudimanus (p. )
Pilumnus nuttingi Rathbun, 1906 Pilumnus nuttingi (p. )
Pilumnus oahuensis Edmondson, 1931 Pilumnus oahuensis (p. )
Pilumnus pannosus Rathbun, 1896 Pilumnus pannosus (p. )
Pilumnus sayi Rathbun, 1897 Pilumnus sayi (p. )
Pilumnus spinifer Milne-Edwards, 1834 Pilumnus spinifer (p. )
Pilumnus spinohirsutus (Lockington, 1876) Pilumnus spinohirsutus (p. )
Pilumnus spinosissimus Rathbun, 1898 Pilumnus spinosissimus (p. )
Pilumnus taeniola Rathbun, 1906 Pilumnus taeniola (p. )
Pilumnus vespertilio (Fabricus, 1793) Pilumnus vespertilio (p. )
Pinctada imbricata Roding, 1798 Pinctada imbricata (p. )
Pinctada margaritifera (Linnaeus, 1758) Pinctada margaritifera (p. )
Pinna bicolor Gmelin, 1791 Pinna bicolor (p. )
Pinna carnea Gmelin, 1791 Pinna carnea (p. )
Pinna muricata Linnaeus, 1758 Pinna muricata (p. )
Pinna rudis Linnaeus, 1758 Pinna rudis (p. )
Pinnaxodes floridensis Wells & Wells, 1961 Pinnaxodes floridensis (p. )
Pinnaxodes gigas Green, 1992 Pinnaxodes gigas (p. )
Pinnixa barnharti Rathbun, 1918 Pinnixa barnharti (p. )
Pinnixa chaetopterana Stimpson, 1860 Pinnixa chaetopterana (p. )
Pinnixa cylindrica (Say, 1818) Pinnixa cylindrica (p. )
Pinnixa eburna Wells, 1928 Pinnixa eburna (p. )
Pinnixa faba (Dana, 1851) Pinnixa faba (p. )
Pinnixa floridana Rathbun, 1918 Pinnixa floridana (p. )
Pinnixa forficulimanus Zmarzly, 1992 Pinnixa forficulimanus (p. )
Pinnixa franciscana Rathbun, 1918 Pinnixa franciscana (p. )
Pinnixa hiatus Rathbun, 1918 Pinnixa hiatus (p. )
Pinnixa leptosynaptae Wass, 1968 Pinnixa leptosynaptae (p. )
Pinnixa littoralis Holmes, 1894 Pinnixa littoralis (p. )
Pinnixa longipes (Lockington, 1876) Pinnixa longipes (p. )
Pinnixa lunzi Glassell, 1937 Pinnixa lunzi (p. )
Pinnixa minuscula Zmarzly, 1992 Pinnixa minuscula (p. )
Pinnixa monodactyla (Say, 1818) Pinnixa monodactyla (p. )
Pinnixa occidentalis Rathbun, 1893 Pinnixa occidentalis (p. )
Pinnixa pearsei Wass, 1955 Pinnixa pearsei (p. )
Pinnixa retinens Rathbun, 1918 Pinnixa retinens (p. )
Pinnixa sayana Stimpson, 1860 Pinnixa sayana (p. )
Pinnixa scamit Martin & Zmarzly, 1994 Pinnixa scamit (p. )
Pinnixa schmitti Rathbun, 1918 Pinnixa schmitti (p. )
Pinnixa tomentosa Lockington, 1877 Pinnixa tomentosa (p. )
Pinnixa tubicola Holmes, 1894 Pinnixa tubicola (p. )
Pinnixa weymouthi Rathbun, 1918 Pinnixa weymouthi (p. )
Pinnoctopus cordiformis (Quoy & Gaimard, 1832) Octopus cordiformis (p. )
Pinnotheres hemphilli (Rathbun, 1918) Pinnotheres hemphilli (p. )
Pinnotheres pinnotheres unspecified Pinnotheres pinnotheres (p. )
Pinnotheres pisum unspecified Pinnotheres pisum (p. )
Pinnotheres pugettensis Holmes, 1900 Pinnotheres pugettensis (p. )
Pinnotheres shoemakeri Rathbun, 1918 Pinnotheres shoemakeri (p. )
Pinnotheres taylori Rathbun, 1918 Pinnotheres taylori (p. )
Pinnotherion vermiforme Giard & Bonnier, 1889 Pinnotherion vermiforme (p. )
Pione lampa (de Laubenfels, 1950) Cliona lampa (p. )
Pione truitti (Old, 1941) Cliona truitti (p. )
Pione vastifica (Hancock, 1849) Cliona vastifica (p. )
Pionosyllis compacta Malmgren, 1867 Pionosyllis compacta (p. )
Pionosyllis ehlersiaeformis unspecified Pionosyllis ehlersiaeformis (p. )
Pionosyllis gesae Perkins, 1981 Pionosyllis gesae (p. )
Pionosyllis gigantea Moore, 1908 Pionosyllis gigantea (p. )
Pionosyllis longocirrata unspecified Pionosyllis longocirrata (p. )
Pionosyllis magnifica unspecified Pionosyllis magnifica (p. )
Pionosyllis malmgreni unspecified Pionosyllis malmgreni (p. )
Pionosyllis procera Hartman, 1965 Pionosyllis procera (p. )
Pionosyllis serrata Southern, 1914 Pionosyllis serrata (p. )
Pionosyllis typica unspecified Pionosyllis typica (p. )
Pirakia punctifera (Grube, 1860) Pirakia punctifer (p. )
Pirimela denticulata unspecified Pirimela denticulata (p. )
Piromis americana Monro, 1933 Piromis americana (p. )
Piromis arenosus Kinberg, 1867 Piromis arenosus (p. )
Piromis eruca (Claparède, 1869) Piromis eruca (p. )
Piromis hospitis Fauchald, 1972 Piromis hospitis (p. )
Piromis roberti (Hartman, 1951) Piromis roberti (p. )
Pirothyris vercoi (Blochmann, 1910) Pirothyris vercoi (p. )
Pisa armata unspecified Pisa armata (p. )
Pisa tetraodon (Pennant, 1777) Pisa tetraodon (p. )
Pisania pusio (Linnaeus, 1758) Pisania pusio (p. )
Pisaster brevispinus (Stimpson, 1857) Pisaster brevispinus (p. )
Pisaster giganteus (Stimpson, 1857) Pisaster giganteus (p. )
Pisaster ochraceus (Brandt, 1835) Pisaster ochraceus (p. )
Piscicola geometra (Linnaeus, 1761) Piscicola geometra (p. )
Piscicola zebra Moore, 1898 Piscicola zebra (p. )
Piseinotecus divae Marcus, 1955 Piseinotecus divae (p. )
Piseinotecus gabinierei (Vicente, 1975) Piseinotecus evelinae (p. )
Pisidium adamsi Stimpson, 1851 Pisidium adamsi (p. )
Pisidium amnicum (Müller, 1774) Pisidium amnicum (p. )
Pisidium casertanum (Poli, 1791) Pisidium casertanum (p. )
Pisidium compressum Prime, 1852 Pisidium compressum (p. )
Pisidium conventus Clessin, 1877 Pisidium conventus (p. )
Pisidium cruciatum Sterki, 1895 Pisidium cruciatum (p. )
Pisidium dubium (Say, 1817) Pisidium dubium (p. )
Pisidium equilaterale Prime, 1852 Pisidium equilaterale (p. )
Pisidium fallax Sterki, 1896 Pisidium fallax (p. )
Pisidium ferrugineum Prime, 1852 Pisidium ferrugineum (p. )
Pisidium henslowanum (Sheppard, 1825) Pisidium henslowanum (p. )
Pisidium idahoense Roper, 1890 Pisidium idahoense (p. )
Pisidium insigne Gabb, 1868 Pisidium insigne (p. )
Pisidium lilljeborgi (Clessin, 1886) Pisidium lilljeborgi (p. )
Pisidium milium Held, 1836 Pisidium milium (p. )
Pisidium nitidum Jenyns, 1832 Pisidium nitidum (p. )
Pisidium punctatum Sterki, 1895 Pisidium punctatum (p. )
Pisidium punctiferum (Guppy, 1867) Pisidium punctiferum (p. )
Pisidium rotundatum Prime, 1852 Pisidium rotundatum (p. )
Pisidium sanguinichristi Taylor, 1987 Pisidium sanguinichristi (p. )
Pisidium subtruncatum Malm, 1855 Pisidium subtruncatum (p. )
Pisidium supinum Schmidt, 1850 Pisidium supinum (p. )
Pisidium ultramontanum Prime, 1865 Pisidium ultramontanum (p. )
Pisidium variabile Prime, 1852 Pisidium variabile (p. )
Pisidium ventricosum Prime, 1851 Pisidium ventricosum (p. )
Pisidium walkeri Sterki, 1895 Pisidium walkeri (p. )
Pisione africana Day, 1963 Pisione africana (p. )
Pisione remota (Southern, 1914) Pisione remota (p. )
Pisionella hancocki Hartman, 1939 Pisionella hancocki (p. )
Pisionidens indica (Aiyar & Alikunhi, 1940) Pisionidens indica (p. )
Pista alata Moore, 1909 Pista alata (p. )
Pista brevibranchiata Moore, 1923 Pista brevibranchiata (p. )
Pista cretacea unspecified Pista cretacea (p. )
Pista cristata (Müller, 1776) Pista cristata (p. )
Pista disjuncta Moore, 1923 Pista disjuncta (p. )
Pista fasciata (Grube, 1870) Pista fasciata (p. )
Pista fratrella unspecified Pista fratrella (p. )
Pista lornensis (Pearson, 1969) Pista lornensis (p. )
Pista macrolobata Hessle, 1917 Pista macrolobata (p. )
Pista maculata Hessle, 1917 Pista elongata (p. )
Pista maculata Hessle, 1917 Pista maculata (p. )
Pista moorei unspecified Pista moorei (p. )
Pista pacifica unspecified Pista pacifica (p. )
Pista palmata (Verrill, 1873) Pista palmata (p. )
Pista quadrilobata (Augener, 1918) Pista quadrilobata (p. )
Pista unibranchia Day, 1963 Pista unibranchia (p. )
Pista vinogradovi unspecified Pista vinogradovi (p. )
Pistorius bidens Harrison & Holdich, 1982 Pistorius bidens (p. )
Pistorius sasyamai Nunomura, 1990 Pistorius sasyamai (p. )
Pitar albidus (Gmelin, 1791) Pitar albidus (p. )
Pitar arestus (Dall & Simpson, 1901) Pitar arestus (p. )
Pitar fulminatus (Menke, 1828) Pitar fulminatus (p. )
Pitar morrhuanus (Dall, 1902) Pitar morrhuanus (p. )
Pitar newcombianus (Gabb, 1865) Pitar newcombianus (p. )
Pitar pilula Rehder, 1943 Pitar pilula (p. )
Pitar simpsoni (Dall, 1895) Pitar simpsoni (p. )
Pitar zonatus (Dall, 1902) Pitar zonatus (p. )
Pitho aculeata (Gibbes, 1850) Pitho aculeata (p. )
Pitho anisodon (von Martens, 1872) Pitho anisodon (p. )
Pitho laevigata (Milne-Edwards, 1875) Pitho laevigata (p. )
Pitho lherminieri (Schramm, 1867) Pitho lherminieri (p. )
Pitho mirabilis (Herbst, 1794) Pitho mirabilis (p. )
Pitho quadridentata (Miers, 1879) Pitho quadridentata (p. )
Placentela crystallina Redikorzev, 1913 Placentela crystallina (p. )
Placentela translucida Kott, 1969 Placentela translucida (p. )
Placetron wosnessenskii Schalfeew, 1892 Placetron wosnessenskii (p. )
Placida dendritica (Alder & Hancock, 1843) Placida dendritica (p. )
Placiphorella atlantica (Verrill & Smith, 1882) Placiphorella atlantica (p. )
Placiphorella borealis Pilsbry, 1893 Placiphorella borealis (p. )
Placiphorella mirabilis Clark, 1994 Placiphorella mirabilis (p. )
Placiphorella rufa Berry, 1917 Placiphorella rufa (p. )
Placiphorella stimpsoni (Gould, 1859) Placiphorella stimpsoni (p. )
Placiphorella velata Dall, 1879 Placiphorella velata (p. )
Placobdella ornata (Verrill, 1872) Placobdella ornata (p. )
Placogorgia becena Grasshoff, 1977 Placogorgia becena (p. )
Placogorgia intermedia (Thomson, 1927) Placogorgia intermedia (p. )
Placogorgia mirabilis Deichmann, 1936 Placogorgia mirabilis (p. )
Placogorgia rudis Deichmann, 1936 Placogorgia rudis (p. )
Placogorgia tenuis (Verrill, 1883) Placogorgia tenuis (p. )
Placogorgia terceira Grasshoff, 1977 Placogorgia terceira (p. )
Placopecten magellanicus (Gmelin, 1791) Placopecten magellanicus (p. )
Placospongia carinata (Bowerbank, 1858) Placospongia carinata (p. )
Placospongia melobesioides Gray, 1867 Placospongia melobesioides (p. )
Placostegus tridentatus (Fabricius, 1779) Placostegus tridentatus (p. )
Placotrochides frustum Cairns, 1979 Placotrochides frustum (p. )
Placotrochides scaphula Alcock, 1902 Placotrochides scaphula (p. )
Placotrochus laevis Milne-Edwards & Haime, 1848 Placotrochus laevis (p. )
Placotrochus pedicellatus Tenison Woods, 1879 Placotrochus pedicellatus (p. )
Plagiobrissus grandis (Gmelin, 1788) Plagiobrissus grandis (p. )
Plagiocardium papillosum (Poli, 1795) Plagiocardium papillosum (p. )
Plagioecia ambigua unspecified Plagioecia ambigua (p. )
Plagioecia dispar unspecified Plagioecia dispar (p. )
Plagioecia grimaldii unspecified Plagioecia grimaldii (p. )
Plagioecia patina (Lamarck, 1816) Berenicea patina (p. )
Plagioecia patina (Lamarck, 1816) Plagioecia patina (p. )
Plagioecia sarniensis (Norman, 1864) Plagioecia sarniensis (p. )
Plagioporus shawi unspecified Plagioporus shawi (p. )
Plagioporus siliculus unspecified Plagioporus siliculus (p. )
Plagiorhynchus charadrii (Yamaguti, 1939) Plagiorhynchus charadrii (p. )
Plagiorhynchus charadriicola (Dollfus, 1953) Plagiorhynchus charadriicola (p. )
Plagiorhynchus crassicollis (Villot, 1911) Plagiorhynchus crassicollis (p. )
Plagiorhynchus cylindraceus (Goeze, 1782) Plagiorhynchus cylindraceus (p. )
Plagiorhynchus linearis (Westrumb, 1891) Plagiorhynchus linearis (p. )
Plagiostomum wilsoni unspecified Plagiostomum wilsoni (p. )
Plagusia depressa (Fabricius, 1775) Plagusia depressa (p. )
Plagusia squamosa (Herbst, 1790) Plagusia depressa tuberculata (p. )
Plagusia squamosa (Herbst, 1790) Plagusia squamosa (p. )
Plakarthrium punctatissimum (Pfeffer, 1887) Plakarthrium punctatissimum (p. )
Plakarthrium typicum Chilton, 1883 Plakarthrium typicum (p. )
Plakina acantholopha unspecified Plakina acantholopha (p. )
Plakina brachylopha Topsent, 1927 Plakina brachylopha (p. )
Plakina corticioides Vacelet, Vasseur & Lévi, 1976 Plakina corticioides (p. )
Plakina dilopha Schulze, 1880 Plakina dilopha (p. )
Plakina elisa de Laubenfels, 1936 Plakina elisa (p. )
Plakina monolopha Schultze, 1880 Plakina monolopha (p. )
Plakina trilopha Schulze, 1880 Plakina trilopha (p. )
Plakinastrella ceylonica (Dendy, 1905) Plakinastrella ceylonica (p. )
Plakinastrella copiosa Schulze, 1880 Plakinastrella copiosa (p. )
Plakolana accola Bruce, 1993 Plakolana accola (p. )
Plakolana binyana (Bruce, 1991) Plakolana binyana (p. )
Plakolana nagada Bruce, 1993 Plakolana nagada (p. )
Plakortis halichondrioides (Wilson, 1902) Plakortis halichondrioides (p. )
Plakortis simplex (Schulze, 1880) Plakortis simplex (p. )
Plakosyllis americana unspecified Plakosyllis americana (p. )
Plakosyllis quadrioculata Perkins, 1981 Plakosyllis quadrioculata (p. )
Planaria torva (Müller, 1774) Planaria torva (p. )
Planaxis nucleus (Bruguiere, 1789) Planaxis nucleus (p. )
Planaxis obsoletus Menke, 1851 Planaxis obsoletus (p. )
Planaxis sulcatus (Born, 1780) Planaxis sulcatus (p. )
Planctosphaera pelagica (Spengel, 1932) Planctosphaera pelagica (p. )
Planctoteuthis danae (Joubin, 1931) Planctoteuthis danae (p. )
Planctoteuthis levimana (Lönnberg, 1896) Planctoteuthis levimana (p. )
Planctoteuthis oligobessa (Young, 1972) Planctoteuthis oligobessa (p. )
Planes cyaneus Dana, 1852 Planes cyaneus (p. )
Planes marinus Rathbun, 1914 Planes marinus (p. )
Planes minutus (Linnaeus, 1758) Planes minutus (p. )
Planitrochus disculus (Dall, 1889) Planitrochus disculus (p. )
Planktomya henseni Simroth, 1896 Planktomya henseni (p. )
Planktonemertes agassizi unspecified Planktonemertes agassizi (p. )
Planocera folium (Grube, 1841) Planocera folium (p. )
Planocera pellucida (Mertens, 1832) Planocera pellucida (p. )
Planodasys littoralis Chandrasekara Rao, 1993 Planodasys littoralis (p. )
Planodasys marginalis Chandrasekara Rao, 1970 Planodasys marginalis (p. )
Planorbella ammon (Gould, 1855) Planorbella ammon (p. )
Planorbella binneyi (Tryon, 1867) Planorbella binneyi (p. )
Planorbella campanulata (Say, 1821) Planorbella campanulata (p. )
Planorbella columbiensis (Baker, 1945) Planorbella columbiensis (p. )
Planorbella corpulenta (Say, 1824) Planorbella corpulenta (p. )
Planorbella duryi (Wetherby, 1879) Planorbella duryi (p. )
Planorbella magnifica (Pilsbry, 1903) Planorbella magnifica (p. )
Planorbella multivolvis (Case, 1847) Planorbella multivolvis (p. )
Planorbella occidentalis (Cooper, 1870) Planorbella occidentalis (p. )
Planorbella oregonensis (Tryon, 1865) Planorbella oregonensis (p. )
Planorbella pilsbryi (Baker, 1926) Planorbella pilsbryi (p. )
Planorbella scalaris (Jay, 1839) Planorbella scalaris (p. )
Planorbella subcrenata (Carpenter, 1857) Planorbella subcrenata (p. )
Planorbella tenuis (Dunker, 1850) Planorbella tenuis (p. )
Planorbella traski (Lea, 1856) Planorbella traski (p. )
Planorbella trivolvis (Say, 1817) Planorbella trivolvis (p. )
Planorbella truncata (Miles, 1861) Planorbella truncata (p. )
Planorbula armigera (Say, 1821) Planorbula armigera (p. )
Planorbula campestris (Dawson, 1875) Planorbula campestris (p. )
Platanista gangetica (Roxburgh, 1801) Platanista gangetica (p. )
Plataoniscus borelli (Dollfus, 1897) Plataoniscus borelli (p. )
Plataoniscus griseus (Dollfus, 1897) Plataoniscus griseus (p. )
Platevindex cinerea (Odhner, 1917) Platevindex cinerea (p. )
Platevindex coriaceus (Semper, 1882) Platevindex coriaceus (p. )
Platidia anomioides (Scacchi & Philippi, 1844) Platidia anomioides (p. )
Platidia davidsoni (Deslongchamps, 1855) Platidia davidsoni (p. )
Platidotea magellanica Park & Wagele, 1995 Platidotea magellanica (p. )
Platocystis alalongae unspecified Platocystis alalongae (p. )
Platorchestia chathamensis Bousfield, 1982 Platorchestia chathamensis (p. )
Platorchestia lanipo Richardson, 1991 Platorchestia lanipo (p. )
Platorchestia platensis (Krøyer, 1845) Platorchestia platensis (p. )
Platyactaea setigera (Milne-Edwards, 1834) Platyactaea setigera (p. )
Platyarthrus acropyga Chopra, 1924 Platyarthrus acropyga (p. )
Platyarthrus adonis Verhoeff, 1941 Platyarthrus adonis (p. )
Platyarthrus almanus Verhoeff, 1949 Platyarthrus almanus (p. )
Platyarthrus atanassovi Verhoeff, 1936 Platyarthrus atanassovi (p. )
Platyarthrus beieri Strouhal, 1955 Platyarthrus beieri (p. )
Platyarthrus briani Verhoeff, 1931 Platyarthrus briani (p. )
Platyarthrus caudatus Aubert & Dollfus, 1890 Platyarthrus caudatus (p. )
Platyarthrus codinai Arcangeli, 1924 Platyarthrus codinai (p. )
Platyarthrus coronatus Radu, 1960 Platyarthrus coronatus (p. )
Platyarthrus corsicus Taiti & Ferrara, 1996 Platyarthrus corsicus (p. )
Platyarthrus costulatus Verhoeff, 1908 Platyarthrus costulatus (p. )
Platyarthrus dalmaticus Verhoeff, 1908 Platyarthrus dalmaticus (p. )
Platyarthrus dobrogicus Radu, 1951 Platyarthrus dobrogicus (p. )
Platyarthrus dollfusi Verhoeff, 1901 Platyarthrus dollfusi (p. )
Platyarthrus esterelanus Verhoeff, 1931 Platyarthrus esterelanus (p. )
Platyarthrus haplophthalmoides Arcangeli, 1932 Platyarthrus haplophthalmoides (p. )
Platyarthrus kislarensis Verhoeff, 1941 Platyarthrus kislarensis (p. )
Platyarthrus kosswigii Verhoeff, 1949 Platyarthrus kosswigii (p. )
Platyarthrus lerinensis Vandel, 1957 Platyarthrus lerinensis (p. )
Platyarthrus lindbergi Vandel, 1958 Platyarthrus lindbergi (p. )
Platyarthrus maderensis Vandel, 1960 Platyarthrus maderensis (p. )
Platyarthrus mesasiaticus Borutzkii, 1976 Platyarthrus mesasiaticus (p. )
Platyarthrus messorum Verhoeff, 1936 Platyarthrus messorum (p. )
Platyarthrus myrmicidarum Verhoeff, 1941 Platyarthrus myrmicidarum (p. )
Platyarthrus parisii Arcangeli, 1931 Platyarthrus parisii (p. )
Platyarthrus reticulatus Radu, 1960 Platyarthrus reticulatus (p. )
Platyarthrus schoebli Budde-Lund, 1879 Platyarthrus schoebli (p. )
Platyarthrus sorrentinus Verhoeff, 1931 Platyarthrus sorrentinus (p. )
Platyarthrus stadleri Karaman, 1961 Platyarthrus stadleri (p. )
Platyaxius brevirostris Sakai, 1994 Platyaxius brevirostris (p. )
Platybdella anarrhichae (Diesing, 1859) Platybdella anarrhichae (p. )
Platybdella fabricii Malm, 1863 Platybdella fabricii (p. )
Platybdella olriki Malm, 1863 Platybdella olriki (p. )
Platybdella quadrioculata Malm, 1863 Platybdella quadrioculata (p. )
Platycaris latirostris Holthuis, 1952 Platycaris latirostris (p. )
Platycerceis hyalina Baker, 1926 Platycerceis hyalina (p. )
Platychelipus delamarei unspecified Platychelipus delamarei (p. )
Platychelipus laophontoides Sars, 1909 Platychelipus laophontoides (p. )
Platychelipus littoralis Brady, 1880 Platychelipus littoralis (p. )
Platychirograpsus spectabilis (De Man, 1896) Platychirograpsus spectabilis (p. )
Platycoma africana (Gerlach, 1959) Platycoma africana (p. )
Platycoma cephalata Cobb, 1894 Platycoma cephalata (p. )
Platycoma curiosa (Gerlach, 1955) Platycoma curiosa (p. )
Platycomopsis filiappendiculata Micoletzky, 1930 Platycomopsis filiappendiculata (p. )
Platycomopsis mesjatzevi Filipjev, 1927 Platycomopsis mesjatzevi (p. )
Platycomopsis paracobbi Mawson, 1956 Platycomopsis paracobbi (p. )
Platycopia perplexa Sars, 1911 Platycopia perplexa (p. )
Platycopia pygmaea Sars, 1919 Platycopia pygmaea (p. )
Platycopia sarsi Wilson, 1946 Platycopia sarsi (p. )
Platycopia tumida (Wilson, 1935) Platycopia tumida (p. )
Platycuma hessleri Jones, 1973 Platycuma hessleri (p. )
Platycuma holti unspecified Platycuma holti (p. )
Platycuma sandersi Jones, 1973 Platycuma sandersi (p. )
Platycyamus flaviscutatus Waller, 1989 Platycyamus flaviscutatus (p. )
Platycyamus thompsoni (Gosse, 1855) Platycyamus thompsoni (p. )
Platycythara elata (Dall, 1889) Platycythara elata (p. )
Platycytoniscus granulatus Manicastri & Taiti, 1987 Platycytoniscus granulatus (p. )
Platycytoniscus spinosus Herold, 1931 Platycytoniscus spinosus (p. )
Platydasys mastigurus Clausen, 1965 Platydasys mastiqurus (p. )
Platydasys maximus Remane, 1927 Platydasys maximus (p. )
Platydasys ocellatus Clausen, 1965 Platydasys ocellatus (p. )
Platydasys pacificus Schmidt, 1974 Platydasys pacificus (p. )
Platydasys phacellatus Clausen, 1965 Platydasys phacellatus (p. )
Platydasys rarus Forneris, 1961 Platydasys rarus (p. )
Platydasys ruber Swedmark, 1956 Platydasys ruber (p. )
Platydasys stiliferus Boaden, 1965 Platydasys stiliferus (p. )
Platydasys styliferus Boaden, 1965 Platydasys styliferus (p. )
Platydasys tentaculatus Swedmark, 1956 Platydasys tentaculatus (p. )
Platydoris angustipes (Morch, 1863) Platydoris angustipes (p. )
Platydoris macfarlandi Hanna, 1951 Platydoris macfarlandi (p. )
Platydoris stomascuta Bouchet, 1977 Platydoris stomascuta (p. )
Platygyra acuta Veron, 2000 Platygyra acuta (p. )
Platygyra carnosa Veron, 2000 Platygyra carnosus (p. )
Platygyra contorta Veron, 1990 Platygyra contorta (p. )
Platygyra crosslandi (Matthai, 1928) Platygyra crosslandi (p. )
Platygyra daedalea (Ellis & Solander, 1786) Platygyra daedalea (p. )
Platygyra lamellina (Ehrenberg, 1834) Platygyra lamellina (p. )
Platygyra pini Chevalier, 1975 Platygyra pini (p. )
Platygyra ryukyuensis Yabe & Sugiyama, 1936 Platygyra ryukyuensis (p. )
Platygyra sinensis (Milne-Edwards & Haime, 1849) Platygyra sinensis (p. )
Platygyra verweyi Wijsman-Best, 1976 Platygyra verweyi (p. )
Platygyra yaeyamaensis (Eguchi & Shirai, 1977) Platygyra yaeyamaensis (p. )
Platyias patulus (Müller, 1786) Platyias patulus (p. )
Platyias quadricornis (Ehrenberg, 1832) Platyias quadricornis (p. )
Platyischnopus mam Barnard & Drummond, 1979 Platyischnopus mam (p. )
Platyischnopus mirabilis Stebbing, 1888 Platyischnopus mirabilis (p. )
Platyischnopus neozelanicus unspecified Platyischnopus neozelanicus (p. )
Platyischnopus viscana unspecified Platyischnopus viscana (p. )
Platylambrus fraterculus (Stimpson, 1871) Platylambrus fraterculus (p. )
Platylambrus granulata (Kingsley, 1879) Platylambrus granulata (p. )
Platylambrus pourtalesii (Stimpson, 1871) Platylambrus pourtalesii (p. )
Platylambrus serratus (Milne-Edwards, 1834) Platylambrus serratus (p. )
Platylepas hexastylos (Fabricius, 1798) Platylepas hexastylos (p. )
Platymera gaudichaudii Milne-Edwards, 1837 Platymera gaudichaudii (p. )
Platynereis abnormis Horst, 1924 Platynereis abnormis (p. )
Platynereis agassizi (Ehlers, 1868) Platynereis agassizi (p. )
Platynereis australis unspecified Platynereis australis (p. )
Platynereis bicanaliculata (Baird, 1863) Platynereis bicanaliculata (p. )
Platynereis coccinea (Chiaje, 1827) Platynereis coccinea (p. )
Platynereis dumerilii (Audouin & Milne-Edwards, 1833) Platynereis dumerilii (p. )
Platynereis magalhaensis Kinberg, 1866 Platynereis magalhaensis (p. )
Platynereis massiliensis (Moquin-tandon, 1869) Platynereis massiliensis (p. )
Platynereis polyscalma Chamberlin, 1919 Platynereis polyscalma (p. )
Platynereis pulchella Gravier, 1901 Platynereis pulchella (p. )
Platynympha longicaudata (Baker, 1908) Platynympha longicaudata (p. )
Platyodon cancellatus (Conrad, 1837) Platyodon cancellatus (p. )
Platypodia eydouxi (Milne-Edwards, 1865) Platypodia eydouxii (p. )
Platypodia granulosa (Rüppell, 1830) Platypodia granulosa (p. )
Platypodia semigranosa (Heller, 1861) Platypodia semigranosa (p. )
Platypodiella spectabilis (Herbst, 1794) Platypodiella spectabilis (p. )
Platypontonia brevirostris (Miers, 1884) Platypontonia brevirostris (p. )
Platypontonia hyotis Hipeau-Jacquotte, 1971 Platypontonia hyotis (p. )
Platyscelus armatus (Claus, 1879) Platyscelus armatus (p. )
Platyscelus crustulatus (Claus, 1879) Hemityphis crustulatus (p. )
Platyscelus ovoides (Risso, 1816) Platyscelus ovoides (p. )
Platyscelus serratulus Stebbing, 1888 Platyscelus serratulus (p. )
Platysphaera membranata Holdich & Harrison, 1981 Platysphaera membranata (p. )
Platysquilla eusebia (Risso, 1816) Platysquilla eusebia (p. )
Platysquilloides horologii unspecified Platysquilloides horologii (p. )
Platysympus brachyurus Zimmer, 1907 Platysympus brachyurus (p. )
Platysympus camelus unspecified Platysympus camelus (p. )
Platysympus depressus unspecified Platysympus depressus (p. )
Platysympus japonicus Gamo, 1975 Platysympus japonicus (p. )
Platytrochus compressus (Tenison Woods, 1878) Platytrochus compressus (p. )
Platytrochus hastatus Dennant, 1902 Platytrochus hastatus (p. )
Platytrochus laevigatus Cairns & Parker, 1992 Platytrochus laevigatus (p. )
Platytrochus parisepta Cairns & Parker, 1992 Platytrochus parisepta (p. )
Plectodon granulatus (Dall, 1881) Plectodon granulatus (p. )
Plectodon scaber Carpenter, 1864 Plectodon scaber (p. )
Plectognathotrema hydrolagi unspecified Plectognathotrema hydrolagi (p. )
Plectolaimus magdalenae Riemann, 1970 Plectolaimus magdalenae (p. )
Plectomerus dombeyanus (Valenciennes, 1827) Plectomerus dombeyanus (p. )
Plectroninia deansi unspecified Plectroninia deansi (p. )
Plectroninia hindei Kirkpatrick, 1900 Plectroninia hindei (p. )
Plectus annulatus Maggenti, 1961 Plectus annulatus (p. )
Plectus antarcticus De Man, 1904 Plectus antarcticus (p. )
Plectus armatus Butschli, 1873 Plectus armatus (p. )
Plectus assimilis Butschli, 1873 Plectus assimilis (p. )
Plectus cirratus Bastian, 1865 Plectus cirratus (p. )
Plectus elongatus Maggenti, 1961 Plectus elongatus (p. )
Plectus frigophilus Kiryanova, 1958 Plectus frigophilus (p. )
Plectus geophilus De Man, 1880 Plectus geophilus (p. )
Plectus globilabiatus Kiryanova, 1958 Plectus globilabiatus (p. )
Plectus grahami unspecified Plectus grahami (p. )
Plectus insignis Cobb, 1893 Plectus insignis (p. )
Plectus parainquirendus Gagarin, 1971 Plectus parainquirendus (p. )
Plectus raabei Brzeski, 1961 Plectus raabei (p. )
Plectus rivalis (Dujardin, 1845) Plectus rivalis (p. )
Plectus sambesii Micoletzky, 1915 Plectus sambesii (p. )
Plectus thornei Ruhm, 1956 Plectus thornei (p. )
Plectus varians Maggenti, 1961 Plectus varians (p. )
Plectus vindobonensis Gunhold, 1953 Plectus vindobonensis (p. )
Plehnia arctica unspecified Plehnia arctica (p. )
Plehnia caeca unspecified Plehnia caeca (p. )
Pleodicyema delamarei Nouvel, 1961 Pleodicyema delamarei (p. )
Pleonexes aptos Barnard, 1969 Pleonexes aptos (p. )
Pleonexes helleri (Karaman, 1975) Ampithoe helleri (p. )
Pleopis polyphemoides (Leuckart, 1859) Podon polyphemoides (p. )
Pleopodias diaphus Avdeev, 1975 Pleopodias diaphus (p. )
Pleopodias elongatus Richardson, 1910 Pleopodias elongatus (p. )
Pleopodias superatus Williams & Bunkley-Williams, 1986 Pleopodias superatus (p. )
Pleopodias vigilans Richardson, 1911 Pleopodias vigilans (p. )
Pleopodoscia isabellensis Verhoeff, 1942 Pleopodoscia isabellensis (p. )
Pleorchis californiensis unspecified Pleorchis californiensis (p. )
Pleorchis magniporus unspecified Pleorchis magniporus (p. )
Pleoticus muelleri (Bate, 1888) Pleoticus muelleri (p. )
Pleoticus robustus (Smith, 1885) Pleoticus robustus (p. )
Pleoticus steindachneri (Balss, 1914) Pleoticus steindachneri (p. )
Pleotrochus venustus (Alcock, 1902) Pleotrochus venustus (p. )
Pleotrochus zibrowii Cairns, 1997 Pleotrochus zibrowii (p. )
Pleraplysilla minchini Topsent, 1905 Pleraplysilla minchini (p. )
Plerogyra cauliformis Ditlev, 2003 Plerogyra cauliformis (p. )
Plerogyra diabolotus Ditlev, 2003 Plerogyra diabolotus (p. )
Plerogyra discus Veron & Fenner, 2000 Plerogyra discus (p. )
Plerogyra eurysepta Nemenzo, 1960 Plerogyra eyrysepta (p. )
Plerogyra multilobata Ditlev, 2003 Plerogyra multilobata (p. )
Plerogyra simplex Rehberg, 1892 Plerogyra simplex (p. )
Plerogyra sinuosa (Dana, 1846) Plerogyra sinuosa (p. )
Plerurus carangi unspecified Plerurus carangi (p. )
Plesiastrea versipora (Lamarck, 1816) Plesiastrea versipora (p. )
Plesiocolochirus australis (Ludwig, 1875) Pentacta australis (p. )
Plesiocystiscus jewettii (Carpenter, 1856) Plesiocystiscus jewettii (p. )
Plesiocystiscus myrmecoon (Dall, 1919) Plesiocystiscus myrmecoon (p. )
Plesiocystiscus politulus (Dall, 1919) Plesiocystiscus politulus (p. )
Plesiodiadema antillarum Agassiz, 1880 Plesiodiadema antillarum (p. )
Plesiolembos ovalipes (Myers, 1979) Plesiolembos ovalipes (p. )
Plesiolembos rectangulatus (Myers, 1977) Plesiolembos rectangulatus (p. )
Plesionika acanthonotus (Smith, 1882) Plesionika acanthonotus (p. )
Plesionika alcocki (Anderson, 1896) Plesionika alcocki (p. )
Plesionika antigai Zariguiey Alvarez, 1955 Plesionika antigai (p. )
Plesionika beebei Chace, 1937 Plesionika beebei (p. )
Plesionika carinirostris Hendrickx, 1990 Plesionika carinirostris (p. )
Plesionika edwardsii (Brandt, 1851) Plesionika edwardsii (p. )
Plesionika ensis (Milne-Edwards, 1881) Plesionika ensis (p. )
Plesionika exigua (Rathbun, 1906) Plesionika exigua (p. )
Plesionika fimbriata Chace, 1985 Plesionika fimbriata (p. )
Plesionika gigliolii (Senna, 1903) Plesionika gigliolii (p. )
Plesionika heterocarpus (Costa, 1871) Plesionika heterocarpus (p. )
Plesionika holthuisi Crosnier & Forest, 1968 Plesionika holthuisi (p. )
Plesionika laevis (Milne-Edwards, 1883) Heterocarpus laevis (p. )
Plesionika longicauda (Rathbun, 1901) Plesionika longicauda (p. )
Plesionika longipes (Milne-Edwards, 1881) Plesionika longipes (p. )
Plesionika martia (Milne-Edwards, 1883) Plesionika martia (p. )
Plesionika mexicana Chace, 1937 Plesionika mexicana (p. )
Plesionika miles (Milne-Edwards, 1883) Plesionika miles (p. )
Plesionika narval (Fabricius, 1787) Parapandalus narval (p. )
Plesionika ocellus (Bate, 1888) Plesionika ocellus (p. )
Plesionika pacifica Edmondson, 1952 Plesionika pacifica (p. )
Plesionika polyacanthomerus Pequegnat, 1970 Plesionika polyacanthomerus (p. )
Plesionika sanctaecatalinae Wicksten, 1983 Plesionika sanctaecatalinae (p. )
Plesionika sindoi (Rathbun, 1906) Plesionika sindoi (p. )
Plesionika spinidorsalis (Rathbun, 1906) Plesionika spinidorsalis (p. )
Plesionika spinipes Bate, 1888 Parapandalus spinipes (p. )
Plesionika tenuipes (Smith, 1881) Plesionika tenuipes (p. )
Plesionika trispinus Squires & Barragan, 1976 Plesionika trispinus (p. )
Plesionika williamsi Forest, 1964 Plesionika williamsi (p. )
Plesionika willisi (Pequegnat, 1970) Plesionika willisi (p. )
Plesiopenaeus coruscans (Wood-Mason, 1891) Plesiopenaeus coruscans (p. )
Plesiopontonia monodi Bruce, 1985 Plesiopontonia monodi (p. )
Plesiothoa gigerium (Ryland & Gordon, 1977) Plesiothoa gigerium (p. )
Plesiothyreus cytherae (Lesson, 1831) Phenacolepas crenulata (p. )
Plesiothyreus osculans (Adams, 1852) Phenacolepas osculans (p. )
Plesiotrochus luteus (Gould, 1861) Plesiotrochus luteus (p. )
Plethobasus cicatricosus (Say, 1829) Plethobasus cicatricosus (p. )
Plethobasus cooperianus (Lea, 1834) Plethobasus cooperianus (p. )
Plethobasus cyphyus (Rafinesque, 1820) Plethobasus cyphyus (p. )
Plethodon ainsworthi Lazell, 1998 Plethodon ainsworthi (p. )
Plethodon albagula Grobman, 1944 Plethodon albagula (p. )
Plethodon amplus Highton & Peabody, 2000 Plethodon amplus (p. )
Plethodon angusticlavius Grobman, 1944 Plethodon angusticlavius (p. )
Plethodon aureolus Highton, 1984 Plethodon aureolus (p. )
Plethodon caddoensis Pope & Pope, 1951 Plethodon caddoensis (p. )
Plethodon chattahoochee Highton, 1989 Plethodon chattahoochee (p. )
Plethodon cheoah Highton & Peabody, 2000 Plethodon cheoah (p. )
Plethodon chlorobryonis Mittleman, 1951 Plethodon chlorobryonis (p. )
Plethodon cinereus (Green, 1818) Plethodon cinereus (p. )
Plethodon cylindraceus (Harlan, 1825) Plethodon cylindraceus (p. )
Plethodon dorsalis Cope, 1889 Plethodon dorsalis (p. )
Plethodon dunni Bishop, 1934 Plethodon dunni (p. )
Plethodon electromorphus Highton, 1999 Plethodon electromorphus (p. )
Plethodon elongatus Van Denburgh, 1916 Plethodon elongatus (p. )
Plethodon fourchensis Duncan & Highton, 1979 Plethodon fourchensis (p. )
Plethodon glutinosus (Green, 1818) Plethodon glutinosus (p. )
Plethodon grobmani Allen & Neill, 1949 Plethodon grobmani (p. )
Plethodon hoffmani Highton, 1972 Plethodon hoffmani (p. )
Plethodon hubrichti Thurow, 1957 Plethodon hubrichti (p. )
Plethodon idahoensis Slater & Slipp, 1940 Plethodon idahoensis (p. )
Plethodon jordani Blatchley, 1901 Plethodon jordani (p. )
Plethodon kentucki Mittleman, 1951 Plethodon kentucki (p. )
Plethodon kiamichi Highton, 1989 Plethodon kiamichi (p. )
Plethodon kisatchie Highton, 1989 Plethodon kisatchie (p. )
Plethodon larselli Burns, 1954 Plethodon larselli (p. )
Plethodon meridianus Highton & Peabody, 2000 Plethodon meridianus (p. )
Plethodon metcalfi Brimley, 1912 Plethodon metcalfi (p. )
Plethodon mississippi Highton, 1989 Plethodon mississippi (p. )
Plethodon montanus Highton & Peabody, 2000 Plethodon montanus (p. )
Plethodon neomexicanus Stebbins & Riemer, 1950 Plethodon neomexicanus (p. )
Plethodon nettingi Green, 1938 Plethodon nettingi (p. )
Plethodon ocmulgee Highton, 1989 Plethodon ocmulgee (p. )
Plethodon ouachitae Dunn & Heinze, 1933 Plethodon ouachitae (p. )
Plethodon petraeus Wynn, Highton & Jacobs, 1988 Plethodon petraeus (p. )
Plethodon punctatus Highton, 1972 Plethodon punctatus (p. )
Plethodon richmondi Netting & Mittleman, 1938 Plethodon richmondi (p. )
Plethodon savannah Highton, 1989 Plethodon savannah (p. )
Plethodon sequoyah Highton, 1989 Plethodon sequoyah (p. )
Plethodon serratus Grobman, 1944 Plethodon serratus (p. )
Plethodon shenandoah Highton & Worthington, 1967 Plethodon shenandoah (p. )
Plethodon shermani Stejneger, 1906 Plethodon shermani (p. )
Plethodon stormi Highton & Brame, 1965 Plethodon stormi (p. )
Plethodon teyahalee Hairston, 1950 Plethodon teyahalee (p. )
Plethodon vandykei Van Denburgh, 1906 Plethodon vandykei (p. )
Plethodon variolatus (Gilliams, 1818) Plethodon variolatus (p. )
Plethodon vehiculum (Cooper, 1860) Plethodon vehiculum (p. )
Plethodon ventralis Highton, 1997 Plethodon ventralis (p. )
Plethodon virginia Highton, 1999 Plethodon virginia (p. )
Plethodon websteri Highton, 1979 Plethodon websteri (p. )
Plethodon wehrlei Fowler & Dunn, 1917 Plethodon wehrlei (p. )
Plethodon welleri Walker, 1931 Plethodon welleri (p. )
Plethodon yonahlossee Dunn, 1917 Plethodon yonahlossee (p. )
Plethorchis acanthus unspecified Plethorchis acanthus (p. )
Pleuractis granulosa (Klunzinger, 1879) Fungia granulosa (p. )
Pleuractis gravis (Nemenzo, 1955) Fungia gravis (p. )
Pleuractis moluccensis (Van der Horst, 1919) Fungia moluccensis (p. )
Pleuractis paumotensis (Stutchbury, 1833) Fungia paumotensis (p. )
Pleuractis seychellensis (Hoeksema, 1993) Fungia seychellensis (p. )
Pleuractis taiwanensis (Hoeksema & Dai, 1991) Fungia taiwanensis (p. )
Pleurerythrops constricta Panampunnayil, 1977 Pleurerythrops constricta (p. )
Pleurerythrops inscita Ii, 1964 Pleurerythrops inscita (p. )
Pleurerythrops secunda Murano, 1970 Pleurerythrops secunda (p. )
Pleurobema altum (Conrad, 1854) Pleurobema altum (p. )
Pleurobema avellanum Simpson, 1900 Pleurobema avellanum (p. )
Pleurobema beadleianum (Lea, 1861) Pleurobema beadleianum (p. )
Pleurobema bournianum (Lea, 1840) Pleurobema bournianum (p. )
Pleurobema chattanoogaense (Lea, 1858) Pleurobema chattanoogaense (p. )
Pleurobema clava (Lamarck, 1819) Pleurobema clava (p. )
Pleurobema collina (Conrad, 1837) Pleurobema collina (p. )
Pleurobema cordatum (Rafinesque, 1820) Pleurobema cordatum (p. )
Pleurobema curtum (Lea, 1859) Pleurobema curtum (p. )
Pleurobema decisum (Lea, 1831) Pleurobema decisum (p. )
Pleurobema flavidulum (Lea, 1861) Pleurobema flavidulum (p. )
Pleurobema furvum (Conrad, 1834) Pleurobema furvum (p. )
Pleurobema georgianum (Lea, 1841) Pleurobema georgianum (p. )
Pleurobema gibberum (Lea, 1838) Pleurobema gibberum (p. )
Pleurobema hagleri (Frierson, 1900) Pleurobema hagleri (p. )
Pleurobema johannis (Lea, 1859) Pleurobema johannis (p. )
Pleurobema marshalli Frierson, 1927 Pleurobema marshalli (p. )
Pleurobema murrayense (Lea, 1868) Pleurobema murrayense (p. )
Pleurobema nucleopsis (Conrad, 1849) Pleurobema nucleopsis (p. )
Pleurobema oviforme (Conrad, 1834) Pleurobema oviforme (p. )
Pleurobema perovatum (Conrad, 1834) Pleurobema perovatum (p. )
Pleurobema plenum (Lea, 1840) Pleurobema plenum (p. )
Pleurobema pyriforme (Lea, 1857) Pleurobema pyriforme (p. )
Pleurobema riddellii (Lea, 1861) Pleurobema riddellii (p. )
Pleurobema rubellum (Conrad, 1834) Pleurobema rubellum (p. )
Pleurobema rubrum (Rafinesque, 1820) Pleurobema rubrum (p. )
Pleurobema sintoxia (Rafinesque, 1820) Pleurobema sintoxia (p. )
Pleurobema strodeanum (Wright, 1898) Pleurobema strodeanum (p. )
Pleurobema taitianum (Lea, 1834) Pleurobema taitianum (p. )
Pleurobema troschelianum (Lea, 1852) Pleurobema troschelianum (p. )
Pleurobema verum (Lea, 1861) Pleurobema verum (p. )
Pleurobrachia arctica Wagner, 1885 Pleurobrachia arctica (p. )
Pleurobrachia australis (Benham, 1907) Pleurobrachia australis (p. )
Pleurobrachia bachei Agassiz, 1860 Pleurobrachia bachei (p. )
Pleurobrachia brunnea Mayer, 1912 Pleurobrachia brunnea (p. )
Pleurobrachia globosa Moser Pleurobrachia globosa (p. )
Pleurobrachia latipharyngea Dawydoff, 1946 Pleurobrachia latipharyngea (p. )
Pleurobrachia pigmentata Moser, 1903 Pleurobrachia pigmentata (p. )
Pleurobrachia pileus (Müller, 1776) Pleurobrachia pileus (p. )
Pleurobrachia rhododactyla Agassiz, 1860 Pleurobrachia rhododactyla (p. )
Pleurobrachia rhodopis Chun, 1880 Pleurobrachia rhodopis (p. )
Pleurobrachia striata Moser Pleurobrachia striata (p. )
Pleurobranchaea bonnieae Marcus & Gosliner, 1984 Pleurobranchaea bonnieae (p. )
Pleurobranchaea californica MacFarland, 1966 Pleurobranchaea californica (p. )
Pleurobranchaea inconspicua Bergh, 1897 Pleurobranchaea inconspicua (p. )
Pleurobranchaea tarda Verrill, 1880 Pleurobranchaea tarda (p. )
Pleurobranchus areolatus Morch, 1863 Pleurobranchus areolatus (p. )
Pleurobranchus membranaceus (Montagu, 1815) Pleurobranchus membranaceus (p. )
Pleurobranchus reesi White, 1952 Pleurobranchus reesi (p. )
Pleurocera acuta Rafinesque, 1831 Pleurocera acuta (p. )
Pleurocera alveare (Conrad, 1834) Pleurocera alveare (p. )
Pleurocera annulifera (Conrad, 1834) Pleurocera annulifera (p. )
Pleurocera brumbyi (Lea, 1852) Pleurocera brumbyi (p. )
Pleurocera canaliculata (Say, 1821) Pleurocera canaliculata (p. )
Pleurocera corpulenta (Anthony, 1854) Pleurocera corpulenta (p. )
Pleurocera curta (Haldeman, 1841) Pleurocera curta (p. )
Pleurocera foremani (Lea, 1843) Pleurocera foremani (p. )
Pleurocera gradata (Anthony, 1854) Pleurocera gradata (p. )
Pleurocera nobilis (Lea, 1845) Pleurocera nobilis (p. )
Pleurocera parva (Lea, 1862) Pleurocera parva (p. )
Pleurocera postelli (Lea, 1862) Pleurocera postelli (p. )
Pleurocera prasinata (Conrad, 1834) Pleurocera prasinata (p. )
Pleurocera pyrenella (Conrad, 1834) Pleurocera pyrenella (p. )
Pleurocera showalteri (Lea, 1862) Pleurocera showalteri (p. )
Pleurocera trochiformis (Conrad, 1834) Pleurocera trochiformis (p. )
Pleurocera uncialis (Haldeman, 1841) Pleurocera uncialis (p. )
Pleurocera vestita (Conrad, 1834) Pleurocera vestita (p. )
Pleurocera walkeri Goodrich, 1928 Pleurocera walkeri (p. )
Pleurochorium cornutum Ijima, 1927 Pleurochorium cornutum (p. )
Pleurocope dasyura Walker, 1901 Pleurocope dasyura (p. )
Pleurocope floridensis Hooker, 1985 Pleurocope floridensis (p. )
Pleurocrypta amphiandra Codreanu, Codreanu & Pike, 1966 Pleurocrypta amphiandra (p. )
Pleurocrypta floridana Markham, 1974 Pleurocrypta floridana (p. )
Pleurocrypta galateae Hesse, 1865 Pleurocrypta galateae (p. )
Pleurocrypta keiensis Nierstrasz & Brender a Brandis, 1931 Pleurocrypta keiensis (p. )
Pleurocrypta langi Van Name, 1920 Pleurocrypta langi (p. )
Pleurocrypta longibranchiata (Bate & Westwood, 1868) Pleurocrypta longibranchiata (p. )
Pleurocrypta longicornis Hesse, 1876 Pleurocrypta longicornis (p. )
Pleurocrypta macrocephala Nierstrasz & Brender a Brandis, 1923 Pleurocrypta macrocephala (p. )
Pleurocrypta meridionalis Lemos de Castro & Brasil Lima, 1975 Pleurocrypta meridionalis (p. )
Pleurocrypta microbranchiata Sars, 1898 Pleurocrypta microbranchiata (p. )
Pleurocrypta petrolisthis Markham, 1988 Pleurocrypta petrolisthis (p. )
Pleurocrypta piriformis Bourdon, 1968 Pleurocrypta piriformis (p. )
Pleurocrypta porcellanae Hesse, 1865 Pleurocrypta porcellanae (p. )
Pleurocrypta strigosa Bourdon, 1968 Pleurocrypta strigosa (p. )
Pleurocrypta yatsui (Pearse, 1930) Pleurocrypta yatsui (p. )
Pleurocryptella fimbriata Markham, 1974 Pleurocryptella fimbriata (p. )
Pleurocryptella formosa (Giard & Bonnier, 1888) Pleurocryptella formosa (p. )
Pleurocryptella infecta Nierstrasz & Brender a Brandis, 1923 Pleurocryptella infecta (p. )
Pleurocryptella laevis (Richardson, 1910) Pleurocryptella laevis (p. )
Pleurocryptella latimellaris (Nierstrasz & Brender a Brandis, 1931) Pleurocryptella latimellaris (p. )
Pleurocryptella paguri Bourdon, 1979 Pleurocryptella paguri (p. )
Pleurocryptella superba Bourdon, 1981 Pleurocryptella superba (p. )
Pleurocryptella wolffi Bourdon, 1972 Pleurocryptella wolffi (p. )
Pleurocryptina indica Nierstrasz & Brender a Brandis, 1929 Pleurocryptina indica (p. )
Pleurocryptosa calypso Bourdon, 1976 Pleurocryptosa calypso (p. )
Pleurocryptosa enosteoidis Markham, 1982 Pleurocryptosa enosteoidis (p. )
Pleurocryptosa megacephalon Nierstrasz & Brender a Brandis, 1929 Pleurocryptosa megacephalon (p. )
Pleurocryptosa parvula Bourdon, 1983 Pleurocryptosa parvula (p. )
Pleurocryptosa pleopodata Bourdon, 1983 Pleurocryptosa pleopodata (p. )
Pleurocyphoniscus bertkaui Verhoeff, 1901 Pleurocyphoniscus bertkaui (p. )
Pleurocyphoniscus karawankianus Verhoeff, 1908 Pleurocyphoniscus karawankianus (p. )
Pleurodasys helgolandicus Remane, 1927 Pleurodasys helgolandicus (p. )
Pleurogonium albidum Beddard, 1886 Pleurogonium albidum (p. )
Pleurogonium angustum Kussakin, 1972 Pleurogonium angustum (p. )
Pleurogonium californiense Menzies, 1951 Pleurogonium californiense (p. )
Pleurogonium chilense Menzies, 1962 Pleurogonium chilense (p. )
Pleurogonium elongatum Vanhoffen, 1914 Pleurogonium elongatum (p. )
Pleurogonium gordeevae Kussakin, 1962 Pleurogonium gordeevae (p. )
Pleurogonium inerme Sars, 1882 Pleurogonium inerme (p. )
Pleurogonium intermedium Hansen, 1916 Pleurogonium intermedium (p. )
Pleurogonium kamtshaticum Kussakin, 1962 Pleurogonium kamtshaticum (p. )
Pleurogonium laciniosum Kussakin, 1962 Pleurogonium laciniosum (p. )
Pleurogonium latimanum Hansen, 1916 Pleurogonium latimanum (p. )
Pleurogonium magnum Vanhoffen, 1914 Pleurogonium magnum (p. )
Pleurogonium minutum Beddard, 1886 Pleurogonium minutum (p. )
Pleurogonium pulchrum Hansen, 1916 Pleurogonium pulchrum (p. )
Pleurogonium rubicundum (Sars, 1864) Pleurogonium rubicundum (p. )
Pleurogonium serratum Beddard, 1886 Pleurogonium serratum (p. )
Pleurogonium spinosissimum (Sars, 1866) Pleurogonium spinosissimum (p. )
Pleurogonium variable Schiecke & Modigh-Tota, 1976 Pleurogonium variable (p. )
Pleuromalaxis balesi (Pilsbry & McGinty, 1945) Pleuromalaxis balesi (p. )
Pleuromalaxis pauli (Olsson & McGinty, 1958) Pleuromalaxis pauli (p. )
Pleuromamma abdominalis (Lubbock, 1856) Pleuromamma abdominalis (p. )
Pleuromamma borealis Dahl, 1893 Pleuromamma borealis (p. )
Pleuromamma gracilis Claus, 1863 Pleuromamma gracilis (p. )
Pleuromamma piseki Farran, 1929 Pleuromamma piseki (p. )
Pleuromamma quadrungulata (Dahl, 1893) Pleuromamma quadrungulata (p. )
Pleuromamma robusta (Dahl, 1893) Pleuromamma robusta (p. )
Pleuromamma scutullata Brodsky, 1950 Pleuromamma scutullata (p. )
Pleuromamma xiphias (Giesbrecht, 1889) Pleuromamma xiphias (p. )
Pleuromeris armilla (Dall, 1903) Pleuromeris armilla (p. )
Pleuromeris perplana (Conrad, 1841) Pleuromeris perplana (p. )
Pleuromeris tridentata (Say, 1826) Pleuromeris tridentata (p. )
Pleuronea fenestrata (Busk, 1859) Idmonea fenestrata (p. )
Pleuroploca gigantea (Kiener, 1840) Pleuroploca gigantea (p. )
Pleuroprion chlebovitschi Kussakin, 1972 Pleuroprion chlebovitschi (p. )
Pleuroprion chuni (Zur Strassen, 1902) Pleuroprion chuni (p. )
Pleuroprion fabulosus Gurjanova, 1955 Pleuroprion fabulosus (p. )
Pleuroprion frigidum Hansen, 1916 Pleuroprion frigidum (p. )
Pleuroprion furcatum Kussakin, 1982 Pleuroprion furcatum (p. )
Pleuroprion hystrix (Sars, 1877) Pleuroprion hystrix (p. )
Pleuroprion intermedium (Richardson, 1899) Pleuroprion intermedium (p. )
Pleuroprion iturupicum Kussakin & Mezhov, 1979 Pleuroprion iturupicum (p. )
Pleuroprion murdochi (Benedict, 1898) Pleuroprion murdochi (p. )
Pleuroprion toporoki Kussakin, 1972 Pleuroprion toporoki (p. )
Pleurosignum capensis Kensley, 1977 Pleurosignum capensis (p. )
Pleurosignum chilense Menzies, 1962 Pleurosignum chilense (p. )
Pleurosignum elongatum Vanhoffen, 1914 Pleurosignum elongatum (p. )
Pleurosignum magnum Vanhoffen, 1914 Pleurosignum magnum (p. )
Pleurotomella agassizi Verrill & Smith, 1880 Pleurotomella agassizi (p. )
Pleurotomella aperta Dall, 1927 Pleurotomella aperta (p. )
Pleurotomella bairdi Verrill & Smith, 1884 Pleurotomella bairdi (p. )
Pleurotomella benedicti Verrill & Smith, 1884 Pleurotomella benedicti (p. )
Pleurotomella bruneri Verrill & Smith, 1884 Pleurotomella bruneri (p. )
Pleurotomella chariessa (Watson, 1881) Pleurotomella chariessa (p. )
Pleurotomella corrida Dall, 1927 Pleurotomella corrida (p. )
Pleurotomella curta (Verrill, 1884) Pleurotomella curta (p. )
Pleurotomella dalli Bush, 1893 Pleurotomella dalli (p. )
Pleurotomella engonia (Verrill, 1884) Pleurotomella engonia (p. )
Pleurotomella eurybrocha (Dautzenberg & Fischer, 1896) Pleurotomella eurybrocha (p. )
Pleurotomella extensa (Dall, 1881) Pleurotomella extensa (p. )
Pleurotomella formosa Jeffreys, 1883 Pleurotomella formosa (p. )
Pleurotomella frielei Verrill, 1885 Gymnobela frielei (p. )
Pleurotomella hadria (Dall, 1889) Pleurotomella hadria (p. )
Pleurotomella herminea Dall, 1919 Pleurotomella herminea (p. )
Pleurotomella illicita (Dall, 1927) Pleurotomella illicita (p. )
Pleurotomella imitator (Dall, 1927) Pleurotomella imitator (p. )
Pleurotomella leptalea Bush, 1893 Pleurotomella leptalea (p. )
Pleurotomella lineola Dall, 1927 Pleurotomella lineola (p. )
Pleurotomella lottae Verrill, 1885 Pleurotomella lottae (p. )
Pleurotomella lyronuclea (Dall, 1881) Pleurotomella lyronuclea (p. )
Pleurotomella packardii Verrill, 1872 Pleurotomella packardii (p. )
Pleurotomella pandionis (Verrill, 1880) Pleurotomella pandionis (p. )
Pleurotomella sandersoni Verrill, 1884 Pleurotomella sandersoni (p. )
Pleurotomella sulcifera Bush, 1893 Pleurotomella sulcifera (p. )
Pleurotomella thalassica Dall, 1919 Pleurotomella thalassica (p. )
Pleurotomella tincta Verrill, 1885 Pleurotomella tincta (p. )
Pleurotomella tornata (Verrill, 1884) Pleurotomella tornata (p. )
Pleurotomella vaginata Dall, 1927 Pleurotomella vaginata (p. )
Pleurotomella vitrea Verrill, 1885 Pleurotomella vitrea (p. )
Pleurotrocha petromyzon (Ehrenberg, 1830) Pleurotrocha petromyzon (p. )
Pleuroxus aduncus (Jurine, 1820) Pleuroxus aduncus (p. )
Pleusirus secorrus Barnard, 1969 Pleusirus secorrus (p. )
Pleustes cataphractus Stimpson, 1853 Pleustes cataphractus (p. )
Pleustes incarinatus Gurjanova, 1938 Pleustes incarinatus (p. )
Pleustes medius unspecified Pleustes medius (p. )
Pleustes panoplus (Krøyer, 1838) Pleustes panoplus (p. )
Pleustes platypa Barnard & Given, 1960 Pleustes platypa (p. )
Pleustes tuberculatus Bate, 1858 Pleustes tuberculatus (p. )
Pleustoides carinatus (Gurjanova, 1972) Pleustoides carinatus (p. )
Pleustomesus medius (Goës, 1866) Pleustomesus medius (p. )
Pleustostenus displosus Gurjanova, 1972 Pleustostenus displosus (p. )
Pleusymtes buttoni (Dunbar, 1954) Pleusymtes buttoni (p. )
Pleusymtes glaber (Boeck, 1861) Pleusymtes glaber (p. )
Pleusymtes glabroides (Dunbar, 1954) Pleusymtes glabroides (p. )
Pleusymtes kariana (Stappers, 1911) Pleusymtes kariana (p. )
Pleusymtes pulchella (Sars, 1876) Pleusymtes pulchella (p. )
Pleusymtes subglaber (Barnard & Given, 1960) Pleusymtes subglaber (p. )
Pleusymtes uncigera (Gurjanova, 1938) Pleusymtes uncigera (p. )
Plexaura flexuosa (Lamouroux, 1821) Plexaura flexuosa (p. )
Plexaura homomalla (Esper, 1792) Plexaura homomalla (p. )
Plexaura nina Bayer & Deichmann, 1958 Plexaura nina (p. )
Plexaurella dichotoma (Esper, 1791) Plexaurella dichotoma (p. )
Plexaurella fusifera Kunze, 1916 Plexaurella fusifera (p. )
Plexaurella grisea Kunze, 1916 Plexaurella grisea (p. )
Plexaurella nutans (Duchassaing & Michelotti, 1860) Plexaurella nutans (p. )
Plicatula gibbosa Lamarck, 1801 Plicatula gibbosa (p. )
Plicifusus kroyeri (Möller, 1842) Colus kroyeri (p. )
Plicifusus stejnegeri unspecified Plicifusus stejnegeri (p. )
Pliciloricus dubius Higgins & Kristensen, 1986 Pliciloricus dubius (p. )
Pliciloricus enigmaticus Higgins & Kristensen, 1986 Pliciloricus enigmaticus (p. )
Pliciloricus gracilis Higgins & Kristensen, 1986 Pliciloricus gracilis (p. )
Pliciloricus hadalis Kristensen & Shirayama, 1988 Pliciloricus hadalis (p. )
Pliciloricus leocaudatus Heiner & Kristensen, 2005 Pliciloricus leocaudatus (p. )
Pliciloricus orphanus Higgins & Kristensen, 1986 Pliciloricus orphanus (p. )
Pliciloricus pedicularis Gad, 2005 Pliciloricus pedicularis (p. )
Pliciloricus profundus Higgins & Kristensen, 1986 Pliciloricus profundus (p. )
Pliciloricus shukeri Heiner & Kristensen, 2005 Pliciloricus shukeri (p. )
Plicopurpura patula (Linnaeus, 1758) Plicopurpura patula (p. )
Plinthaster dentatus (Pierrier, 1884) Plinthaster dentatus (p. )
Pliobothrus echinatus Cairns, 1986 Pliobothrus echinatus (p. )
Pliobothrus fistulosus Cairns, 1991 Pliobothrus fistulosus (p. )
Pliobothrus gracilis Zibrowius & Cairns, 1992 Pliobothrus gracilis (p. )
Pliobothrus spinosus (Hickson & England, 1905) Pliobothrus spinosus (p. )
Pliobothrus symmetricus De Pourtalès, 1868 Pliobothrus symmetricus (p. )
Pliobothrus tubulatus (Pourtalès, 1867) Pliobothrus tubulatus (p. )
Pliopontonia furtiva Bruce, 1973 Pliopontonia furtiva (p. )
Plocamia fragilis unspecified Plocamia fragilis (p. )
Plocamilla circonflexa Levi, 1960 Plocamilla circonflexa (p. )
Plocamilla coriacea (Bowerbank, 1874) Plocamilla coriacea (p. )
Plocamionida ambigua (Bowerbank, 1866) Plocamionida ambigua (p. )
Plocamionida microcionides (Carter, 1876) Plocamionida microcionides (p. )
Ploesoma hudsoni (Imhof, 1891) Ploesoma hudsoni (p. )
Ploesoma truncatum (Levander, 1894) Ploesoma truncatum (p. )
Plotnikovia podilymbae unspecified Plotnikovia podilymbae (p. )
Plotocnide borealis Wagner, 1885 Plotocnide borealis (p. )
Plotohelmis tenuis (Apstein, 1900) Plotohelmis tenuis (p. )
Plotor indus Schioedte & Meinert, 1881 Plotor indus (p. )
Plumapathes fernandezi (Pourtalès, 1874) Plumapathes fernandezi (p. )
Plumarella pourtalesii (Verrill, 1883) Plumarella pourtalesii (p. )
Plumasicola orghidani Vandel, 1981 Plumasicola orghidani (p. )
Plumatella casmiana Oka, 1907 Plumatella casmiana (p. )
Plumatella fruticosa Allman, 1844 Plumatella fruticosa (p. )
Plumithoe hirsutus unspecified Plumithoe hirsutus (p. )
Plumithoe plumicornis unspecified Plumithoe plumicornis (p. )
Plumithoe quadrimana (Haswell, 1879) Ampithoe quadrimanus (p. )
Plumularia adjecta Fraser, 1948 Plumularia adjecta (p. )
Plumularia altitheca Nutting, 1900 Plumularia altitheca (p. )
Plumularia attenuata Allman, 1877 Plumularia attenuata (p. )
Plumularia biarmata Fraser, 1938 Plumularia biarmata (p. )
Plumularia branchiata Totton, 1930 Plumularia branchiata (p. )
Plumularia clarkei Nutting, 1900 Plumularia clarkei (p. )
Plumularia defecta Fraser, 1938 Plumularia defecta (p. )
Plumularia diaphana (Heller, 1868) Plumularia diaphana (p. )
Plumularia exilis Fraser, 1948 Plumularia exilis (p. )
Plumularia filicula Allman, 1877 Plumularia filicula (p. )
Plumularia floridana Nutting, 1900 Plumularia floridana (p. )
Plumularia geminata unspecified Plumularia geminata (p. )
Plumularia goodei Nutting, 1900 Plumularia goodei (p. )
Plumularia gracilis (Fraser, 1948) Plumularia gracilis (p. )
Plumularia gracillima (Sars, 1873) Plumularia gracillima (p. )
Plumularia hyalina Bale, 1882 Plumularia hyalina (p. )
Plumularia insolens Fraser, 1948 Plumularia insolens (p. )
Plumularia integra Fraser, 1948 Plumularia integra (p. )
Plumularia inverta (Fraser, 1948) Plumularia inverta (p. )
Plumularia irregularis Fraser, 1948 Plumularia irregularis (p. )
Plumularia lagenifera Allman, 1885 Plumularia lagenifera (p. )
Plumularia margaretta (Nutting, 1900) Plumularia margaretta (p. )
Plumularia megalocephala Allman, 1877 Plumularia megalocephala (p. )
Plumularia meganema Fraser, 1948 Plumularia meganema (p. )
Plumularia micronema Fraser, 1938 Plumularia micronema (p. )
Plumularia mobilis Fraser, 1938 Plumularia mobilis (p. )
Plumularia multiramosa Fraser, 1948 Plumularia multiramosa (p. )
Plumularia mutabilis Fraser, 1948 Plumularia mutabilis (p. )
Plumularia parva Fraser, 1948 Plumularia parva (p. )
Plumularia profunda unspecified Plumularia profunda (p. )
Plumularia propinqua Fraser, 1937 Plumularia propinqua (p. )
Plumularia reversa Fraser, 1948 Plumularia reversa (p. )
Plumularia sargassi Vanhoeffen, 1910 Plumularia sargassi (p. )
Plumularia septata Fraser, 1938 Plumularia septata (p. )
Plumularia setacea (Linnaeus, 1758) Plumularia setacea (p. )
Plumularia setaceoides Bale, 1882 Plumularia setaceoides (p. )
Plumularia sinuosa Fraser, 1938 Plumularia sinuosa (p. )
Plumularia spirocladia Totton, 1930 Plumularia spirocladia (p. )
Plumularia strictocarpa Pictet, 1893 Plumularia strictocarpa (p. )
Plumularia tenuissima Totton, 1930 Plumularia tenuissima (p. )
Plumularia venusta Fraser, 1948 Plumularia venusta (p. )
Plumularia wattsi Bale, 1887 Plumularia wattsi (p. )
Plumularia wilsoni Bale, 1926 Plumularia wilsoni (p. )
Plurella elongata Kott, 1973 Plurella elongata (p. )
Plurella kottae Monniot & Monniot, 1996 Plurella kottae (p. )
Plurella marquesana Monniot & Monniot, 2000 Plurella marquesana (p. )
Plurella melanesiae Monniot & Monniot, 2000 Plurella melanesiae (p. )
Plurella testacea Monniot & Monniot, 2000 Plurella testacea (p. )
Pluribursaeplana illgi unspecified Pluribursaeplana illgi (p. )
Plutonaster agassizi (Verrill, 1880) Plutonaster agassizi (p. )
Plutonaster bifrons (Thomson, 1873) Plutonaster bifrons (p. )
Plutonaster efforescens unspecified Plutonaster efforescens (p. )
Plutonaster intermedius unspecified Plutonaster intermedius (p. )
Plymophiloscia ashtoni Vandel, 1973 Plymophiloscia ashtoni (p. )
Plymophiloscia guttata Wahrberg, 1922 Plymophiloscia guttata (p. )
Plymophiloscia maxima Wahrberg, 1922 Plymophiloscia maxima (p. )
Plymophiloscia montana Verhoeff, 1926 Plymophiloscia montana (p. )
Plymophiloscia notleyensis Green, 1961 Plymophiloscia notleyensis (p. )
Plymophiloscia tasmaniensis Green, 1961 Plymophiloscia tasmaniensis (p. )
Plymophiloscia thomsoni Green, 1961 Plymophiloscia thomsoni (p. )
Plymophiloscia ulverstonensis Green, 1961 Plymophiloscia ulverstonensis (p. )
Pneumoderma mediterraneum (van Beneden, 1838) Pneumoderma mediterraneum (p. )
Pneumoderma violaceum (d'Orbigny, 1836) Pneumoderma violaceum (p. )
Pneumodermopsis canephora Pruvot-fol, 1924 Pneumodermopsis canephora (p. )
Pneumodermopsis ciliata (Gegenbauer, 1855) Pneumodermopsis ciliata (p. )
Pneumodermopsis macrochira (Meisenheimer, 1905) Pneumodermopsis macrochira (p. )
Pneumodermopsis michaelsarsi Bonnevie, 1913 Pneumodermopsis michaelsarsi (p. )
Pneumodermopsis oligocotyla Massy, 1917 Pneumodermopsis oligocotyla (p. )
Pneumodermopsis paucidens (Boas, 1886) Pneumodermopsis paucidens (p. )
Pneumodermopsis pupula Pruvot-fol, 1926 Pneumodermopsis pupula (p. )
Pneumodermopsis teschi Spoel, 1973 Pneumodermopsis teschi (p. )
Pochella oligonema Hartlaub, 1917 Pochella oligonema (p. )
Pochella polynema Hartlaub, 1917 Pochella polynema (p. )
Pocillopora capitata Verrill, 1864 Pocillopora capitata (p. )
Pocillopora damicornis (Linnaeus, 1758) Pocillopora damicornis (p. )
Pocillopora effusa Veron, 2000 Pocillopora effusus (p. )
Pocillopora elegans Dana, 1846 Pocillopora elegans (p. )
Pocillopora fungiformis Veron, 2000 Pocillopora fungiformis (p. )
Pocillopora grandis Dana, 1846 Pocillopora eydouxi (p. )
Pocillopora indiania Veron, 2000 Pocillopora indiania (p. )
Pocillopora inflata Glynn, 1999 Pocillopora inflata (p. )
Pocillopora kelleheri Veron, 2000 Pocillopora kelleheri (p. )
Pocillopora meandrina Dana, 1846 Pocillopora meandrina (p. )
Pocillopora verrucosa (Ellis & Solander, 1786) Pocillopora verrucosa (p. )
Pocillopora woodjonesi Vaughan, 1918 Pocillopora woodjonesi (p. )
Pocillopora zelli Veron, 2000 Pocillopora zelli (p. )
Podabacia crustacea (Pallas, 1766) Podabacia crustacea (p. )
Podabacia lankaensis Veron, 2000 Podabacia lankaensis (p. )
Podabacia motuporensis Veron, 1990 Podabacia motuporensis (p. )
Podabacia sinai Veron, 2000 Podabacia sinai (p. )
Podarke caeca unspecified Podarke caeca (p. )
Podarke latifrons (Grube, 1878) Podarke latifrons (p. )
Podarke obscura Verrill, 1873 Podarke obscura (p. )
Podarkeopsis galangaui Laubier, 1961 Podarkeopsis galangaui (p. )
Podarkeopsis glabrus (Hartman, 1961) Podarkeopsis glabra (p. )
Podarkeopsis helgolandica (Hilbig & Oittmer, 1979) Podarkeopsis helgolandica (p. )
Podarkeopsis levifuscina Perkins, 1984 Podarkeopsis levifuscina (p. )
Podarkeopsis perkinsi unspecified Podarkeopsis perkinsi (p. )
Podarmus atlanticus Monro, 1930 Podarmus atlanticus (p. )
Podarmus ploa Chamberlin, 1919 Podarmus ploa (p. )
Podoceropsis inaequistylis Shoemaker, 1930 Gammaropsis inaequistylis (p. )
Podoceropsis lindahlii Hansen, 1888 Podoceropsis lindahlii (p. )
Podoceropsis nitida Myers & Mcgrath, 1982 Podoceropsis nitida (p. )
Podocerus brasiliensis (Dana, 1853) Podocerus brasiliensis (p. )
Podocerus chelonophilus (Chevreux & de Guerne, 1888) Podocerus chelonophilus (p. )
Podocerus cristatus (Thomson, 1879) Podocerus cristatus (p. )
Podocerus fulanus Barnard, 1962 Podocerus fulanus (p. )
Podocerus hanapepe Barnard, 1970 Podocerus hanapepe (p. )
Podocerus kleidus Thomas & Barnard, 1992 Podocerus kleidus (p. )
Podocerus spongicolus Alderman, 1936 Podocerus spongicolus (p. )
Podocerus talegus Barnard, 1965 Podocerus talegus (p. )
Podocerus variegatus Leach, 1814 Podocerus variegatus (p. )
Podochela curvirostris (Milne-Edwards, 1879) Podochela curvirostris (p. )
Podochela hemphillii (Lockington, 1877) Podochela hemphillii (p. )
Podochela lamelligera (Stimpson, 1871) Podochela lamelligera (p. )
Podochela lobifrons Rathbun, 1893 Podochela lobifrons (p. )
Podochela macrodera Stimpson, 1860 Podochela macrodera (p. )
Podocidaris sculpta unspecified Podocidaris sculpta (p. )
Podocoryna borealis (Mayer, 1900) Podocoryne borealis (p. )
Podocoryna carnea Sars, 1846 Hydractinia carnea (p. 12 )
Podocoryna carnea Sars, 1846 Podocoryne carnea (p. )
Podocoryne apicata Kramp, 1959 Podocoryne apicata (p. )
Podocoryne areolata (Alder, 1862) Podocoryne areolata (p. )
Podocoryne bella Hand, 1861 Podocoryne bella (p. )
Podocoryne meteoris Thiel, 1938 Podocoryne meteoris (p. )
Podocoryne minima (Trinci, 1903) Podocoryne minima (p. )
Podocoryne ocellata (Agassiz & Mayer, 1902) Podocoryne ocellata (p. )
Podocoryne simplex Kramp, 1928 Podocoryne simplex (p. )
Podocotyle abitionis unspecified Podocotyle abitionis (p. )
Podocotyle apodichthysi unspecified Podocotyle apodichthysi (p. )
Podocotyle atomon unspecified Podocotyle atomon (p. )
Podocotyle californica unspecified Podocotyle californica (p. )
Podocotyle enophrysi unspecified Podocotyle enophrysi (p. )
Podocotyle olssoni unspecified Podocotyle olssoni (p. )
Podocotyle pacifica unspecified Podocotyle pacifica (p. )
Podocotyle reflexa unspecified Podocotyle reflexa (p. )
Podocotyle simplex unspecified Podocotyle simplex (p. )
Podocotyle sinusacca unspecified Podocotyle sinusacca (p. )
Pododesmus macrochisma (Deshayes, 1839) Pododesmus macrochisma (p. )
Pododesmus patelliformis (Linnaeus, 1761) Monia patelliformis (p. )
Pododesmus patelliformis (Linnaeus, 1761) Pododesmus patelliformis (p. )
Pododesmus pernoides (Gray, 1853) Pododesmus pernoides (p. )
Pododesmus rudis (Broderip, 1834) Pododesmus rudis (p. )
Pododesmus squama (Gmelin, 1791) Monia squama (p. )
Podon intermedius Lilljeborg, 1853 Podon intermedius (p. )
Podon leuckartii Sars, 1862 Podon leuckartii (p. )
Podon schmackeri Poppe, 1889 Podon schmackeri (p. )
Podophthalmus vigil (Fabricius, 1798) Podophthalmus vigil (p. )
Podosphaeraster polyplax Clark, 1962 Podosphaeraster polyplax (p. )
Podospongia lovenii unspecified Podospongia lovenii (p. )
Podospongia natalensis (Kirkpatrick, 1903) Podospongia natalensis (p. )
Podostyela grynfeltti Harant & Vernier, 1933 Podostyela grynfeltti (p. )
Poecilasma inaequilaterale Pilsbry, 1907 Poecilasma inaequilaterale (p. )
Poecilasma kaempferi Darwin, 1851 Poecilasma kaempferi (p. )
Poecillastra amygdaloides (Carter, 1876) Poecillastra amygdaloides (p. )
Poecillastra compressa (Bowerbank, 1866) Poecillastra compressa (p. )
Poecillastra japonica (Thiele, 1898) Poecillastra japonica (p. )
Poecillastra rickettsi De Laubenfels, 1930 Poecillastra rickettsi (p. )
Poecilochaetus bermudensis unspecified Poecilochaetus bermudensis (p. )
Poecilochaetus fulgoris unspecified Poecilochaetus fulgoris (p. )
Poecilochaetus johnsoni Hartman, 1939 Poecilochaetus johnsoni (p. )
Poecilochaetus serpens Allen, 1904 Poecilochaetus serpens (p. )
Poeobius meseres Heath, 1930 Poeobius meseres (p. )
Poirieria bowdenensis Vokes, 1970 Poirieria bowdenensis (p. )
Policordia alaskana (Dall, 1895) Policordia alaskana (p. )
Policordia densicostata (Locard, 1898) Policordia densicostata (p. )
Policordia gemma (Verrill, 1880) Policordia gemma (p. )
Policordia insculpta (Jeffreys, 1881) Policordia insculpta (p. )
Policordia jeffreysi (Friele, 1879) Policordia jeffreysi (p. )
Policordia uschakovi (Gorbunov, 1946) Lyonsiella uschakovi (p. )
Polinices bifasciatus (Griffith & Pidgeon, 1834) Polinices bifasciatus (p. )
Polinices draconis (Dall, 1903) Polinices draconis (p. )
Polinices duplicatus (Say, 1822) Polinices duplicatus (p. )
Polinices helicoides (Gray, 1825) Polinices helicoides (p. )
Polinices hepaticus (Roding, 1798) Polinices hepaticus (p. )
Polinices heros Say, 1822 Polinices heros (p. )
Polinices lacteus (Guilding, 1834) Polinices lacteus (p. )
Polinices leptaleus Watson, 1881 Polinices leptaleus (p. )
Polinices nanus Moller, 1842 Polinices nanus (p. )
Polinices nubilus Dall, 1889 Polinices nubilus (p. )
Polinices otis Broderip & Sowerby, 1829 Polinices otis (p. )
Polinices uber (Valenciennes, 1832) Polinices uber (p. )
Polinices uberinus (d'Orbigny, 1842) Polinices uberinus (p. )
Poliopsis lacazei Joubin, 1890 Poliopsis lacazei (p. )
Polititapes aureus (Gmelin, 1791) Tapes aureus (p. )
Polititapes rhomboides (Pennant, 1777) Tapes rhomboides (p. )
Politolana concharum (Stimpson, 1853) Politolana concharum (p. )
Politolana eximia (Hansen, 1890) Politolana eximia (p. )
Politolana impressa (Harger, 1883) Politolana impressa (p. )
Politolana micropthalma (Hoek, 1882) Politolana micropthalma (p. )
Politolana obtusispina (Kensley, 1975) Politolana obtusispina (p. )
Politolana polita (Stimpson, 1853) Politolana polita (p. )
Politolana wickstenae Wetzer, Delaney & Brusca,1987 Politolana wickstenae (p. )
Pollia auritula (Link, 1807) Pollia auritula (p. )
Pollia karinae (Nowell-Usticke, 1959) Pollia karinae (p. )
Pollia tincta Conrad, 1846 Pollia tincta (p. )
Pollicipes polymerus Sowerby, 1833 Pollicipes polymerus (p. )
Polyandrocarpa abjornseni (Michaelsen, 1927) Polyandrocarpa abjornseni (p. )
Polyandrocarpa anguinea Sluiter, 1898 Polyandrocarpa anguinea (p. )
Polyandrocarpa australiensis Kott, 1952 Polyandrocarpa australiensis (p. )
Polyandrocarpa colemani Kott, 1992 Polyandrocarpa colemani (p. )
Polyandrocarpa colligata Sluiter, 1913 Polyandrocarpa colligata (p. )
Polyandrocarpa floridana Van Name, 1921 Polyandrocarpa floridana (p. )
Polyandrocarpa glandulosa Monniot, 1987 Polyandrocarpa glandulosa (p. )
Polyandrocarpa griffithsi Monniot, 2001 Polyandrocarpa griffithsi (p. )
Polyandrocarpa lapidosa (Herdman, 1891) Polyandrocarpa lapidosa (p. )
Polyandrocarpa maxima (Sluiter, 1904) Polyandrocarpa maxima (p. )
Polyandrocarpa misakiensis Tokioka, 1953 Polyandrocarpa misakiensis (p. )
Polyandrocarpa nivosa Sluiter, 1898 Polyandrocarpa nivosa (p. )
Polyandrocarpa placenta (Herdman, 1886) Polyandrocarpa placenta (p. )
Polyandrocarpa polypora Monniot, & Monniot, 2001 Polyandrocarpa polypora (p. )
Polyandrocarpa robusta Sluiter, 1915 Polyandrocarpa robusta (p. )
Polyandrocarpa rollandi Tokioka, 1961 Polyandrocarpa rollandi (p. )
Polyandrocarpa sabanillae Van Name, 1921 Polyandrocarpa sabanillae (p. )
Polyandrocarpa sagamiensis Tokioka, 1953 Polyandrocarpa sagamiensis (p. )
Polyandrocarpa simulans Kott, 1972 Polyandrocarpa simulans (p. )
Polyandrocarpa sparsa Kott, 1985 Polyandrocarpa sparsa (p. )
Polyandrocarpa tarona Monniot & Monniot, 1987 Polyandrocarpa tarona (p. )
Polyandrocarpa tenera unspecified Polyandrocarpa tenera (p. )
Polyandrocarpa triggiensis Kott, 1952 Polyandrocarpa triggiensis (p. )
Polyandrocarpa watsonia Kott, 1985 Polyandrocarpa watsonia (p. )
Polyandrocarpa zorritensis (Van Name, 1931) Polyandrocarpa zorritensis (p. )
Polyartemiella hazeni (Murdoch, 1884) Polyartemiella hazeni (p. )
Polyartemiella judayi Daday, 1910 Polyartemiella judayi (p. )
Polyarthra dolichoptera Idelson, 1925 Polyarthra dolichoptera (p. )
Polyarthra major Burckhardt, 1900 Polyarthra major (p. )
Polyarthra remata Skorikov, 1896 Polyarthra remata (p. )
Polyarthra vulgaris Carlin, 1943 Polyarthra vulgaris (p. )
Polybrachia annulata Ivanov, 1952 Polybrachia annulata (p. )
Polybrachia barbata Ivanov, 1952 Polybrachia barbata (p. )
Polybrachia eastwardae Southward & Brattegard, 1968 Polybrachia eastwardae (p. )
Polybrachia gorbunovi (Ivanov, 1949) Polybrachia gorbunovi (p. )
Polybrachia lepida Southward & Brattegard, 1968 Polybrachia lepida (p. )
Polybrachia mexicanum Adegoke, 1967 Polybrachia mexicanum (p. )
Polybranchia foxi Potts, 1928 Polybranchia foxi (p. )
Polycarpa aernbaeckae Monniot, 1964 Polycarpa aernbaeckae (p. )
Polycarpa albatrossi (Van Name, 1912) Polycarpa albatrossi (p. )
Polycarpa albopunctata (Sluiter, 1904) Polycarpa albopunctata (p. )
Polycarpa anguinea (Sluiter, 1898) Polycarpa anguinea (p. )
Polycarpa argentata (Sluiter, 1890) Polycarpa argentata (p. )
Polycarpa arnoldi (Michaelsen, 1914) Polycarpa arnoldi (p. )
Polycarpa aspera Herdman, 1886 Polycarpa aspera (p. )
Polycarpa atromarginata Monniot & Monniot, 2003 Polycarpa atromarginata (p. )
Polycarpa aurata (Quoy & Gaimard, 1834) Polycarpa aurata (p. )
Polycarpa aurita (Sluiter, 1890) Polycarpa aurita (p. )
Polycarpa beuziti Monniot, 1970 Polycarpa beuziti (p. )
Polycarpa biforis (Sluiter, 1904) Polycarpa biforis (p. )
Polycarpa biscayensis Monniot & Monniot, 1977 Polycarpa biscayensis (p. )
Polycarpa camptos Monniot, & Monniot, 2001 Polycarpa camptos (p. )
Polycarpa carpocincta Monniot & Monniot, 2003 Polycarpa carpocincta (p. )
Polycarpa cartilaginea (Sluiter, 1898) Polycarpa cartilaginea (p. )
Polycarpa chinensis (Tokioka, 1967) Polycarpa chinensis (p. )
Polycarpa clavata Hartmeyer, 1919 Polycarpa clavata (p. )
Polycarpa colletti Herdman, 1906 Polycarpa colletti (p. )
Polycarpa comata (Alder, 1863) Polycarpa comata (p. )
Polycarpa contecta (Sluiter, 1904) Polycarpa contecta (p. )
Polycarpa cryptocarpa (Sluiter, 1885) Polycarpa cryptocarpa (p. )
Polycarpa decipiens Herdman, 1906 Polycarpa decipiens (p. )
Polycarpa directa Kott, 1990 Polycarpa directa (p. )
Polycarpa discoidea Heller, 1877 Polycarpa discoidea (p. )
Polycarpa ecuadorensis Millar, 1988 Polycarpa ecuadorensis (p. )
Polycarpa errans Hartmeyer, 1909-1911 Polycarpa errans (p. )
Polycarpa fibrosa (Stimpson, 1852) Polycarpa fibrosa (p. )
Polycarpa flava Kott, 1985 Polycarpa flava (p. )
Polycarpa fungiformis Herdman, 1899 Polycarpa fungiformis (p. )
Polycarpa glebosa (Sluiter, 1895) Polycarpa glebosa (p. )
Polycarpa gracilis Heller, 1877 Polycarpa gracilis (p. )
Polycarpa gradata Monniot, 2002 Polycarpa gradata (p. )
Polycarpa hartmeyeri Michaelsen, 1927 Polycarpa hartmeyeri (p. )
Polycarpa indiana Monniot & Monniot, 1985 Polycarpa indiana (p. )
Polycarpa insulsa (Sluiter, 1899) Polycarpa insulsa (p. )
Polycarpa intonata Kott, 1985 Polycarpa intonata (p. )
Polycarpa itera Monniot & Monniot, 1977 Polycarpa itera (p. )
Polycarpa kapala Kott, 1985 Polycarpa kapala (p. )
Polycarpa longiformis Tokioka, 1952 Polycarpa longiformis (p. )
Polycarpa macra Monniot & Monniot, 1991 Polycarpa macra (p. )
Polycarpa maculata Hartmeyer, 1906 Polycarpa maculata (p. )
Polycarpa madagascariensis Hartmeyer, 1906 Polycarpa madagascariensis (p. )
Polycarpa mamillaris Michaelsen, 1912 Polycarpa mamillaris (p. )
Polycarpa maruhi Monniot & Monniot, 1987 Polycarpa maruhi (p. )
Polycarpa minuta Herdman, 1881 Polycarpa minuta (p. )
Polycarpa molguloides Herdman, 1882 Polycarpa molguloides (p. )
Polycarpa mytiligera (Savigny, 1816) Polycarpa mytiligera (p. )
Polycarpa nigerrima Monniot, & Monniot, 2001 Polycarpa nigerrima (p. )
Polycarpa nigricans Heller, 1878 Polycarpa nigricans (p. )
Polycarpa nota Kott, 1985 Polycarpa nota (p. )
Polycarpa obscura Heller, 1878 Polycarpa obscura (p. )
Polycarpa obtecta Traustedt, 1883 Polycarpa obtecta (p. )
Polycarpa offa Monniot & Monniot, 1988 Polycarpa offa (p. )
Polycarpa olitoria (Sluiter, 1890) Polycarpa olitoria (p. )
Polycarpa ovata Pizon, 1908 Polycarpa ovata (p. )
Polycarpa palinorosa (Sluiter, 1904) Polycarpa palinorosa (p. )
Polycarpa papillata (Sluiter, 1885) Polycarpa papillata (p. )
Polycarpa papyra Kott, 1985 Polycarpa papyra (p. )
Polycarpa patens (Sluiter, 1885) Polycarpa patens (p. )
Polycarpa pedunculata Heller, 1878 Polycarpa pedunculata (p. )
Polycarpa pentarhiza Monniot, 1965 Polycarpa pentarhiza (p. )
Polycarpa perstellata Monniot & Monniot, 2003 Polycarpa perstellata (p. )
Polycarpa pigmentata (Herdman, 1906) Polycarpa pigmentata (p. )
Polycarpa plantei Monniot, 2002 Polycarpa plantei (p. )
Polycarpa plenovata Kott, 1985 Polycarpa plenovata (p. )
Polycarpa pomaria (Savigny, 1816) Polycarpa pomaria (p. )
Polycarpa porculus Monniot & Monniot, 1979 Polycarpa porculus (p. )
Polycarpa pori Monniot, 2002 Polycarpa pori (p. )
Polycarpa procera (Sluiter, 1904) Polycarpa procera (p. )
Polycarpa producta Monniot & Monniot, 2003 Polycarpa producta (p. )
Polycarpa psammodes (Sluiter, 1904) Polycarpa psammodes (p. )
Polycarpa pseudoalbatrossi Monniot & Monniot, 1968 Polycarpa pseudoalbatrossi (p. )
Polycarpa reniformis (Sluiter, 1885) Polycarpa reniformis (p. )
Polycarpa reviviscens Monniot, & Monniot, 2001 Polycarpa reviviscens (p. )
Polycarpa richeri Monniot, 1987 Polycarpa richeri (p. )
Polycarpa rigida Herdman, 1881 Polycarpa rigida (p. )
Polycarpa rima Monniot & Monniot, 1996 Polycarpa rima (p. )
Polycarpa rubida (Sluiter, 1898) Polycarpa rubida (p. )
Polycarpa sobria (Sluiter, 1904) Polycarpa sobria (p. )
Polycarpa spongiabilis Traustedt, 1883 Polycarpa spongiabilis (p. )
Polycarpa stirpes Kott, 1985 Polycarpa stirpes (p. )
Polycarpa suesana Michaelsen, 1919 Polycarpa suesana (p. )
Polycarpa thelyphanes (Sluiter, 1904) Polycarpa thelyphanes (p. )
Polycarpa tinctor (Quoy & Gaimard, 1834) Polycarpa tinctor (p. )
Polycarpa tinctorella Kott, 1985 Polycarpa tinctorella (p. )
Polycarpa tokiokai Monniot & Monniot, 1996 Polycarpa tokiokai (p. )
Polycarpa triruga Monniot & Monniot, 2003 Polycarpa triruga (p. )
Polycarpa tumida Heller, 1878 Polycarpa tumida (p. )
Polycarpa twynami Herdman, 1906 Polycarpa twynami (p. )
Polycarpa vankampeni (Sluiter, 1895) Polycarpa vankampeni (p. )
Polycarpa violacea (Alder, 1863) Polycarpa violacea (p. )
Polycarpa viridis Herdman, 1880 Polycarpa viridis (p. )
Polycarpa willisi Herdman, 1906 Polycarpa willisi (p. )
Polycarpa zeteta Millar, 1982 Polycarpa zeteta (p. )
Polycera atra MacFarland, 1905 Polycera atra (p. )
Polycera aurisula Marcus, 1957 Polycera aurisula (p. )
Polycera chilluna Marcus, 1961 Polycera chilluna (p. )
Polycera faeroensis Lemche, 1929 Polycera faeroensis (p. )
Polycera hedgpethi Marcus, 1964 Polycera hedgpethi (p. )
Polycera hummi Abbott, 1952 Polycera hummi (p. )
Polycera odhneri Marcus, 1955 Polycera odhneri (p. )
Polycera quadrilineata Müller, 1776 Polycera quadrilineata (p. )
Polycera rycia Marcus & Marcus, 1970 Polycera rycia (p. )
Polycera tricolor Robilliard, 1971 Polycera tricolor (p. )
Polycerella emertoni Verrill, 1880 Polycerella emertoni (p. )
Polycerella glandulosa Behrens & Gosliner, 1988 Polycerella glandulosa (p. )
Polycheira rufescens (Brandt, 1835) Polycheira rufescens (p. )
Polycheles crucifer (Willemoes-Suhm, 1873) Polycheles crucifer (p. )
Polycheles perarmatus Holthuis, 1952 Polycheles perarmatus (p. )
Polycheles typhlops Heller, 1862 Polycheles typhlops (p. )
Polycheria carinata Bousfield & Kendall, 1994 Polycheria carinata (p. )
Polycheria mixillae Bousfield & Kendall, 1994 Polycheria mixillae (p. )
Polycheria osborni Calman, 1898 Polycheria osborni (p. )
Polychoerus carmelensis Costello & Costello, 1938 Polychoerus carmelensis (p. )
Polychoerus caudatus Mark, 1892 Polychoerus caudatus (p. )
Polycirrus arenivorus Caullery, 1916 Polycirrus arenivorus (p. )
Polycirrus aurantiacus unspecified Polycirrus aurantiacus (p. )
Polycirrus caliendrum Claparède, 1870 Polycirrus caliendrum (p. )
Polycirrus californicus Moore, 1909 Polycirrus californicus (p. )
Polycirrus carolinensis unspecified Polycirrus carolinensis (p. )
Polycirrus denticulatus Saint Joseph, 1894 Polycirrus denticulatus (p. )
Polycirrus eous unspecified Polycirrus eous (p. )
Polycirrus eximius (Leidy, 1855) Polycirrus eximius (p. )
Polycirrus haematodes (Claparède, 1864) Polycirrus haematodes (p. )
Polycirrus kerguelensis (McIntosh, 1885) Polycirrus kerguelensis (p. )
Polycirrus latidens Eliason, 1962 Polycirrus latidens (p. )
Polycirrus medusa Grube, 1950 Polycirrus medusa (p. )
Polycirrus norvegicus Wollebaek, 1912 Polycirrus norvegicus (p. )
Polycirrus phosphoreus unspecified Polycirrus phosphoreus (p. )
Polycirrus plumosus (Wollebaek, 1912) Polycirrus plumosus (p. )
Polycirrus tenuisetis Langerhans, 1880 Polycirrus tenuisetis (p. )
Polycitor adriaticus (Drasche, 1883) Polycitor adriaticus (p. )
Polycitor africanus Monniot, & Monniot, 1999 Polycitor africanus (p. )
Polycitor annulus Kott, 1990 Polycitor annulus (p. )
Polycitor calamus Kott, 1990 Polycitor calamus (p. )
Polycitor cerasus Kott, 1990 Polycitor cerasus (p. )
Polycitor circes Michaelsen, 1930 Polycitor circes (p. )
Polycitor clava (Harant & Vernières, 1938) Polycitor clava (p. )
Polycitor columna Kott, 1954 Polycitor columna (p. )
Polycitor crystallinus (Renier, 1804) Polycitor crystallinus (p. )
Polycitor emergens Kott, 1990 Polycitor emergens (p. )
Polycitor giganteus (Herdman, 1899) Polycitor giganteus (p. )
Polycitor glareosus (Sluiter, 1906) Polycitor glareosus (p. )
Polycitor nubilus Kott, 1990 Polycitor nubilus (p. )
Polycitor obeliscus Kott, 1972 Polycitor obeliscus (p. )
Polycitor profundus Monniot, 1971 Polycitor profundus (p. )
Polycitor proliferus Oka Polycitor proliferus (p. )
Polycitor searli Kott, 1952 Polycitor searli (p. )
Polycitor subarborensis Kott, 1957 Polycitor subarborensis (p. )
Polycitor translucidus Kott, 1957 Polycitor translucidus (p. )
Polyclinella azemai Harant, 1930 Polyclinella azemai (p. )
Polyclinum aurantium Milne-Edwards, 1841 Polyclinum aurantium (p. )
Polyclinum circulatum Sluiter, 1909 Polyclinum circulatum (p. )
Polyclinum complanatum Herdman, 1899 Polyclinum complanatum (p. )
Polyclinum constellatum Savigny, 1816 Polyclinum constellatum (p. )
Polyclinum corbis Kott, 2003 Polyclinum corbis (p. )
Polyclinum crater Sluiter, 1909 Polyclinum crater (p. )
Polyclinum fungosum Herdman, 1886 Polyclinum fungosum (p. )
Polyclinum gelidus (Monniot, 1987) Polyclinum gelidus (p. )
Polyclinum glabrum Sluiter, 1895 Polyclinum glabrum (p. )
Polyclinum hospitale Sluiter, 1895 Polyclinum hospitale (p. )
Polyclinum incrustatum Michaelsen, 1930 Polyclinum incrustatum (p. )
Polyclinum isipingense Sluiter, 1898 Polyclinum isipingense (p. )
Polyclinum johnsoni Monniot & Monniot, 1989 Polyclinum johnsoni (p. )
Polyclinum laxum Van Name, 1945 Polyclinum laxum (p. )
Polyclinum macrophyllum Michaelsen, 1919 Polyclinum macrophyllum (p. )
Polyclinum marsupiale Kott, 1963 Polyclinum marsupiale (p. )
Polyclinum neptunium Hartmeyer, 1912 Polyclinum neptunium (p. )
Polyclinum nudum Kott, 1992 Polyclinum nudum (p. )
Polyclinum orbitum Kott, 1992 Polyclinum orbitum (p. )
Polyclinum planum (Ritter & Forsyth, 1917) Polyclinum planum (p. )
Polyclinum psammiferum Hartmeyer, 1911 Polyclinum psammiferum (p. )
Polyclinum pute Monniot & Monniot, 1987 Polyclinum pute (p. )
Polyclinum saturnium Savigny, 1816 Polyclinum saturnium (p. )
Polyclinum sibiricum Redikorzev, 1907 Polyclinum sibiricum (p. )
Polyclinum sluiteri Brewin, 1956 Polyclinum sluiteri (p. )
Polyclinum sundaicum (Sluiter, 1909) Polyclinum sundaicum (p. )
Polyclinum tenuatum Kott, 1992 Polyclinum tenuatum (p. )
Polyclinum terranum Kott, 1992 Polyclinum terranum (p. )
Polyclinum tsutsuii Tokioka, 1954 Polyclinum tsutsuii (p. )
Polyclinum vasculosum Pizon, 1908 Polyclinum vasculosum (p. )
Polyclithrum mugilini unspecified Polyclithrum mugilini (p. )
Polycope areolata Sars, 1923 Polycope areolata (p. )
Polycope orbicularis unspecified Polycope orbicularis (p. )
Polycopsis compressa (Brady & Robertson) Polycopsis compressa (p. )
Polycyathus atlanticus Duncan, 1876 Polycyathus atlanticus (p. )
Polycyathus difficilis Duncan, 1889 Polycyathus difficilis (p. )
Polycyathus fulvus Wijsman-Best, 1970 Polycyathus fulvus (p. )
Polycyathus furanaensis Verheij & Best, 1987 Polycyathus furanaensis (p. )
Polycyathus fuscomarginatus (Klunzinger, 1879) Polycyathus fuscomarginatus (p. )
Polycyathus hodgsoni Verheij & Best, 1987 Polycyathus hodgsoni (p. )
Polycyathus hondaensis (Durham & Barnard, 1952) Polycyathus hondaensis (p. )
Polycyathus isabela Wells, 1982 Polycyathus isabela (p. )
Polycyathus marigondoni Verheij & Best, 1987 Polycyathus marigondoni (p. )
Polycyathus mayae Cairns, 2000 Polycyathus mayae (p. )
Polycyathus muellerae (Abel, 1959) Polycyathus muellerae (p. )
Polycyathus norfolkensis Cairns, 1995 Polycyathus norfolkensis (p. )
Polycyathus octuplus Cairns, 1999 Polycyathus octuplus (p. )
Polycyathus palifera (Verrill, 1870) Polycyathus palifera (p. )
Polycyathus persicus (Duncan, 1876) Polycyathus persicus (p. )
Polycyathus senegalensis Chevalier, 1966 Polycyathus senegalensis (p. )
Polycyathus verrilli Duncan, 1889 Polycyathus verrilli (p. )
Polydectus cupulifer (Latreille, 1812) Polydectus cupulifer (p. )
Polydistoma fungiforme Kott, 1990 Polydistoma fungiforme (p. )
Polydistoma longitube Kott, 1957 Polydistoma longitube (p. )
Polydistoma oculeum Monniot, & Monniot, 2001 Polydistoma oculeum (p. )
Polydora aciculata unspecified Polydora aciculata (p. )
Polydora aggregata Blake, 1969 Polydora aggregata (p. )
Polydora anoculata unspecified Polydora anoculata (p. )
Polydora barbilla Blake, 1981 Polydora barbilla (p. )
Polydora bioccipitalis unspecified Polydora bioccipitalis (p. )
Polydora blakei unspecified Polydora blakei (p. )
Polydora cardalia Berkeley, 1927 Polydora cardalia (p. )
Polydora ciliata (Johnston, 1838) Metadasydytes quadrimaculatus (p. )
Polydora ciliata (Johnston, 1838) Polydora ciliata (p. )
Polydora cirrosa Rioja, 1943 Polydora cirrosa (p. )
Polydora colonia Moore, 1907 Polydora colonia (p. )
Polydora commensalis Andrews, 1891 Polydora commensalis (p. )
Polydora concharum unspecified Polydora concharum (p. )
Polydora convexa Blake & Woodwick, 1972 Polydora convexa (p. )
Polydora cornuta Bosc, 1802 Polydora cornuta (p. )
Polydora cornuta Bosc, 1802 Polydora ligni (p. )
Polydora elegantissima unspecified Polydora elegantissima (p. )
Polydora gracilis unspecified Polydora gracilis (p. )
Polydora hartmanae unspecified Polydora hartmanae (p. )
Polydora haswelli unspecified Polydora haswelli (p. )
Polydora hermaphroditica Hannerz, 1956 Polydora hermaphroditica (p. )
Polydora heterochaeta Rioja, 1939 Polydora heterochaeta (p. )
Polydora hoplura Claparede, 1870 Polydora hoplura (p. )
Polydora kaneohe Ward, 1981 Polydora kaneohe (p. )
Polydora latispinosa unspecified Polydora latispinosa (p. )
Polydora limicola unspecified Polydora limicola (p. )
Polydora magna unspecified Polydora magna (p. )
Polydora narica unspecified Polydora narica (p. )
Polydora neocardalia unspecified Polydora neocardalia (p. )
Polydora notialis unspecified Polydora notialis (p. )
Polydora nuchalis Woodwick, 1953 Polydora nuchalis (p. )
Polydora pilikia Ward, 1981 Polydora pilikia (p. )
Polydora pilocollaris unspecified Polydora pilocollaris (p. )
Polydora posthamata Jones, 1962 Polydora posthamata (p. )
Polydora protuberata unspecified Polydora protuberata (p. )
Polydora pygidialis unspecified Polydora pygidialis (p. )
Polydora socialis (Schmarda, 1861) Polydora socialis (p. )
Polydora spongicola Berkeley & Berkeley, 1950 Polydora spongicola (p. )
Polydora tentaculata Blake & Kudenov, 1978 Polydora tentaculata (p. )
Polydora tetrabranchia unspecified Polydora tetrabranchia (p. )
Polydora tridenticulata Woodwick, 1964 Polydora tridenticulata (p. )
Polydora websteri Hartman, 1943 Polydora websteri (p. )
Polydora woodwicki unspecified Polydora woodwicki (p. )
Polyeunoa laevis McIntosh, 1885 Polyeunoa laevis (p. )
Polyeunoa tuta unspecified Polyeunoa tuta (p. )
Polyfibrospongia echina unspecified Polyfibrospongia echina (p. )
Polygastrophora heptabulba Timm, 1952 Polygastrophora heptabulba (p. )
Polygastrophora tobagoensis (Allgen, 1947) Polygastrophora tobagoensis (p. )
Polygireulima rutila (Carpenter, 1866) Polygireulima rutila (p. )
Polygordius appendiculatus unspecified Polygordius appendiculatus (p. )
Polygordius erythrophthalmus (Giard, 1880) Polygordius erythrophthalmus (p. )
Polygordius lacteus Schneider, 1868 Polygordius lacteus (p. )
Polygordius triestinus unspecified Polygordius triestinus (p. )
Polygordius villoti Perrier, 1875 Polygordius villoti (p. )
Polylaimium exile Cobb, 1920 Polylaimium exile (p. )
Polyleberis mackenziei Kornicker, 1974 Polyleberis mackenziei (p. )
Polymastia agglutinans (Lamarck, 1815) Polymastia agglutinans (p. )
Polymastia andrica de Laubenfels, 1949 Polymastia andrica (p. )
Polymastia boletiformis Bowerbank, 1874 Polymastia boletiformis (p. )
Polymastia conigera Bowerbank, 1874 Polymastia conigera (p. )
Polymastia inflata (Müller, 1806) Polymastia inflata (p. )
Polymastia kurilensis Koltun, 1962 Polymastia kurilensis (p. )
Polymastia mamillaris (Müller, 1806) Polymastia mamillaris (p. )
Polymastia pacifica (Lambe, 1893) Polymastia pacifica (p. )
Polymastia robusta unspecified Polymastia robusta (p. )
Polymastia spinula Cabioch, 1968 Polymastia spinula (p. )
Polymastia uberrima (Schmidt, 1870) Polymastia infrapilosa (p. )
Polymerurus biroi (Daday, 1897) Polymerurus biroi (p. )
Polymerurus callosus Brunson, 1950 Polymerurus callosus (p. )
Polymerurus elongatum (Daday, 1905) Polymerurus elongatum (p. )
Polymerurus entzii (Daday, 1882) Polymerurus entzii (p. )
Polymerurus hystrix (Daday, 1910) Polymerurus hystrix (p. )
Polymerurus longicaudatus (Tatem, 1867) Polymerurus longicaudatus (p. )
Polymerurus macracanthus (Lauterborn, 1894) Polymerurus macracanthus (p. )
Polymerurus macrurus (Collin, 1898) Polymerurus macrurus (p. )
Polymerurus magnus Visvesvara, 1963 Polymerurus magnus (p. )
Polymerurus nodicaudus (Voigt, 1901) Polymerurus nodicaudus (p. )
Polymerurus nodifurca (Marcolongo, 1910) Polymerurus nodifurca (p. )
Polymerurus rhomboides (Stockes, 1887) Polymerurus rhomboides (p. )
Polymerurus ringueleti Grosso, 1975 Polymerurus ringueleti (p. )
Polymerurus serraticaudus (Voigt, 1901) Polymerurus serraticaudus (p. )
Polymerurus squammofurcatus (Perobrajenskaja, 1926) Polymerurus squammofurcatus (p. )
Polymerurus tesselatus Renaud-Mornant, 1968 Polymerurus tesselatus (p. )
Polymesoda caroliniana (Bosc, 1801) Polymesoda caroliniana (p. )
Polymesoda maritima (d'Orbigny, 1842) Polymesoda maritima (p. )
Polymorphus acutis Van Cleave & Starrett, 1940 Polymorphus acutis (p. )
Polymorphus altmani (Perry, 1942) Polymorphus altmani (p. )
Polymorphus cetaceum (Johnston & Best, 1942) Polymorphus cetaceum (p. )
Polymorphus contortus (Bremser, 1821) Polymorphus contortus (p. )
Polymorphus kenti Van Cleave, 1947 Polymorphus kenti (p. )
Polymorphus magnus Skrjabin, 1913 Polymorphus magnus (p. )
Polymorphus minutus (Goeze, 1782) Polymorphus minutus (p. )
Polymorphus obtusus Van Cleave, 1918 Polymorphus obtusus (p. )
Polymorphus phippsi Kostylev, 1922 Polymorphus phippsi (p. )
Polymorphus sphaerocephalus (Bremser, 1819) Polymorphus sphaerocephalus (p. )
Polymorphus texensis Webster, 1948 Polymorphus texensis (p. )
Polymorphus trochus Van Cleave, 1945 Polymorphus trochus (p. )
Polymyces fragilis (Pourtalès, 1868) Polymyces fragilis (p. )
Polymyces montereyensis (Durham, 1947) Polymyces montereyensis (p. )
Polymyces wellsi Cairns, 1991 Polymyces wellsi (p. )
Polynemertesia gracillima unspecified Polynemertesia gracillima (p. )
Polynoe acanellae Verrill, 1885 Polynoe acanellae (p. )
Polynoe caeciliae Fauvel, 1913 Polynoe caeciliae (p. )
Polynoe canadensis unspecified Polynoe canadensis (p. )
Polynoe capensis McIntosh, 1885 Polynoe capensis (p. )
Polynoe caputleonis Mcintosh, 1924 Polynoe caputleonis (p. )
Polynoe cornuta Fischli, 1903 Polynoe cornuta (p. )
Polynoe gaspeensis McIntosh, 1874 Polynoe gaspeensis (p. )
Polynoe gracilis (Verrill, 1874) Polynoe gracilis (p. )
Polynoe innatans Chamberlin, 1919 Polynoe innatans (p. )
Polynoe kampeni Horst, 1915 Polynoe kampeni (p. )
Polynoe nigropunctata Horst, 1915 Polynoe nigropunctata (p. )
Polynoe scolopendrina (Czerniavsky, 1882) Polynoe scolopendrina (p. )
Polynoe tarasovi Annenkova, 1937 Polynoe tarasovi (p. )
Polynoe tenax Grube, 1876 Polynoe tenax (p. )
Polynoe veleronis Hartman, 1939 Polynoe veleronis (p. )
Polynoe venosa Grube, 1878 Polynoe venosa (p. )
Polynoe violacea Schmarda, 1861 Polynoe violacea (p. )
Polynoella brunnea Treadwell, 1943 Polynoella brunnea (p. )
Polynoella levisetosa McIntosh, 1885 Polynoella levisetosa (p. )
Polynoella pachylepis Augener, 1906 Polynoella pachylepis (p. )
Polyoctacnemus patagoniensis (Metcalff, 1893) Polyoctacnemus patagoniensis (p. )
Polyodontes panamensis (Chamberlin, 1919) Polyodontes panamensis (p. )
Polyonyx gibbesi Haig, 1956 Polyonyx gibbesi (p. )
Polyonyx quadriungulatus Glassell, 1935 Polyonyx quadriungulatus (p. )
Polyophthalmus pictus (Dujardin, 1839) Polyophthalmus pictus (p. )
Polyorchis haplus Skogsberg, 1948 Polyorchis hapla (p. )
Polyorchis haplus Skogsberg, 1948 Polyorchis haplus (p. )
Polyorchis karafutoensis Kishinouye, 1910 Polyorchis karafutoensis (p. )
Polyorchis montereyensis Skogsberg, 1948 Polyorchis montereyensis (p. )
Polyorchis penicillatus (Eschscholtz, 1829) Polyorchis penicillatus (p. )
Polyphemus pediculus (Linnaeus, 1761) Polyphemus pediculus (p. )
Polyphyllia novaehiberniae (Lesson, 1831) Polyphyllia novaehiberniae (p. )
Polyphyllia talpina (Lamarck, 1801) Polyphyllia talpina (p. )
Polyphysia crassa unspecified Polyphysia crassa (p. )
Polypodium hydriforme Ussov, 1885 Polypodium hydriforme (p. )
Polyposthia similis Bergendal, 1893 Polyposthia similis (p. )
Polyschides carolinensis (Bush, 1885) Polyschides carolinensis (p. )
Polyschides elongatus (Henderson, 1920) Polyschides elongatus (p. )
Polyschides foweyensis (Henderson, 1920) Cadulus foweyensis (p. )
Polyschides grandis (Verrill, 1884) Polyschides grandis (p. )
Polyschides miamiensis (Henderson, 1920) Polyschides miamiensis (p. )
Polyschides quadrifissatus (Pilsbry & Sharp, 1898) Polyschides quadrifissatus (p. )
Polyschides quadrifissatus (Pilsbry & Sharp, 1898) Siphonodentalium quadrifissatum (p. )
Polyschides rushii (Pilsbry & Sharp, 1898) Polyschides rushii (p. )
Polyschides spectabilis (Verrill, 1885) Polyschides spectabilis (p. )
Polyschides tetraschistus (Watson, 1879) Polyschides tetraschistus (p. )
Polyschides tetrodon (Pilsbry & Sharp, 1898) Polyschides tetrodon (p. )
Polysigma fuscum Gerlach, 1956 Polysigma fuscum (p. )
Polysigma uniforme Cobb, 1920 Polysigma uniforme (p. )
Polysticta stelleri (Pallas, 1769) Polysticta stelleri (p. )
Polystira albida (Perry, 1811) Polystira albida (p. )
Polystira florencae Bartsch, 1934 Polystira florencae (p. )
Polystira sunderlandi Petuch, 1987 Polystira sunderlandi (p. )
Polystira tellea (Dall, 1889) Polystira tellea (p. )
Polystira vibex (Dall, 1889) Polystira vibex (p. )
Polysyncraton adelon Monniot, & Monniot, 2001 Polysyncraton adelon (p. )
Polysyncraton adenalis Romanov, 1977 Polysyncraton adenale (p. )
Polysyncraton amethysteum (Van Name, 1902) Polysyncraton amethysteum (p. )
Polysyncraton arafurensis Tokioka, 1952 Polysyncraton arafurensis (p. )
Polysyncraton arvum Kott, 2004 Polysyncraton arvum (p. )
Polysyncraton asperum Romanov, 1989 Polysyncraton asperum (p. )
Polysyncraton aspiculatum (Tokioka, 1949) Polysyncraton aspiculatum (p. )
Polysyncraton asterix Monniot, 1975 Polysyncraton asterix (p. )
Polysyncraton bilobatum Lafargue, 1968 Polysyncraton bilobatum (p. )
Polysyncraton canetense Brément, 1913 Polysyncraton canetense (p. )
Polysyncraton catillum Kott, 2004 Polysyncraton catillum (p. )
Polysyncraton cerebellum Monniot, & Monniot, 2001 Polysyncraton cerebellum (p. )
Polysyncraton chondrilla (Michaelsen, 1924) Polysyncraton chondrilla (p. )
Polysyncraton circulum Kott, 1962 Polysyncraton circulum (p. )
Polysyncraton cuculliferum (Sluiter, 1909) Polysyncraton cuculliferum (p. )
Polysyncraton dentatum Kott, 2001 Polysyncraton dentatum (p. )
Polysyncraton discoides Kott, 1962 Polysyncraton discoides (p. )
Polysyncraton dromide Kott, 2001 Polysyncraton dromide (p. )
Polysyncraton echinatum Kott, 2001 Polysyncraton echinatum (p. )
Polysyncraton fadeevi Romanov, 1989 Polysyncraton fadeevi (p. )
Polysyncraton flammeum Kott, 2001 Polysyncraton flammeum (p. )
Polysyncraton fuscum Nott, 1892 Polysyncraton fuscum (p. )
Polysyncraton galaxum Kott, 2004 Polysyncraton galaxum (p. )
Polysyncraton glaucum Kott, 2001 Polysyncraton glaucum (p. )
Polysyncraton haranti Lafargue, 1975 Polysyncraton haranti (p. )
Polysyncraton infundibulum Kott, 2001 Polysyncraton infundibulum (p. )
Polysyncraton jugosum (Herdman & Riddell, 1913) Polysyncraton jugosum (p. )
Polysyncraton kashenkoi Romanov, 1989 Polysyncraton kashenkoi (p. )
Polysyncraton krylatkae Romanov, 1974 Polysyncraton krylatkae (p. )
Polysyncraton lacazei (Giard, 1872) Polysyncraton lacazei (p. )
Polysyncraton linere Kott, 2004 Polysyncraton linere (p. )
Polysyncraton lodix Kott, 2001 Polysyncraton lodix (p. )
Polysyncraton longitubis Kott, 2004 Polysyncraton longitubis (p. )
Polysyncraton luteum Kott, 2004 Polysyncraton luteum (p. )
Polysyncraton magnetae Hastings, 1931 Polysyncraton magnetae (p. )
Polysyncraton meandratum Monniot, 1993 Polysyncraton meandratum (p. )
Polysyncraton millepore Vasseur, 1969 Polysyncraton millepore (p. )
Polysyncraton miniastrum Kott, 2004 Polysyncraton miniastrum (p. )
Polysyncraton montanum Kott, 2004 Polysyncraton montanum (p. )
Polysyncraton mortenseni (Michaelsen, 1924) Polysyncraton mortensi (p. )
Polysyncraton multiforme Kott, 2001 Polysyncraton multiforme (p. )
Polysyncraton multipapilla Monniot, 1993 Polysyncraton multipapilla (p. )
Polysyncraton nigropunctatum Sluiter, 1909 Polysyncraton nigropunctatum (p. )
Polysyncraton niveum Kott, 2004 Polysyncraton niveum (p. )
Polysyncraton orbiculum Kott, 1962 Polysyncraton orbiculum (p. )
Polysyncraton otuetue Monniot & Monniot, 1987 Polysyncraton otuetue (p. )
Polysyncraton palliolum Kott, 2001 Polysyncraton palliolum (p. )
Polysyncraton papyrus Kott, 2001 Polysyncraton papyrus (p. )
Polysyncraton paradoxum Nott, 1892 Polysyncraton paradoxum (p. )
Polysyncraton paramushiri Romanov, 1989 Polysyncraton paramushiri (p. )
Polysyncraton pavimentum Monniot, 1993 Polysyncraton pavimentum (p. )
Polysyncraton pedunculatum Kott, 2001 Polysyncraton pedunculatum (p. )
Polysyncraton peristroma Kott, 2004 Polysyncraton peristroma (p. )
Polysyncraton pontoniae Monniot & Monniot, 1987 Polysyncraton pontoniae (p. )
Polysyncraton porou Monniot & Monniot, 1987 Polysyncraton porou (p. )
Polysyncraton pseudomagnetae Kott, 2004 Polysyncraton pseudomagnetae (p. )
Polysyncraton pseudorugosum Monniot, 1993 Polysyncraton pseudorugosum (p. )
Polysyncraton pulchrum Kott, 2001 Polysyncraton pulchrum (p. )
Polysyncraton purou Monniot & Monniot, 1987 Polysyncraton purou (p. )
Polysyncraton recurvatum (Sluiter, 1909) Polysyncraton recurvatum (p. )
Polysyncraton regulum Kott, 2001 Polysyncraton regulum (p. )
Polysyncraton reticulum Kott, 2004 Polysyncraton reticulum (p. )
Polysyncraton rica Kott, 2001 Polysyncraton rica (p. )
Polysyncraton robustum Kott, 2001 Polysyncraton robustum (p. )
Polysyncraton rostrum Monniot & Monniot, 1997 Polysyncraton rostrum (p. )
Polysyncraton rubitapum Kott, 2001 Polysyncraton rubitapum (p. )
Polysyncraton rugosum Monniot, 1993 Polysyncraton rugosum (p. )
Polysyncraton sagamiana (Tokioka, 1953) Polysyncraton sagamiana (p. )
Polysyncraton scobinum Kott, 2001 Polysyncraton scobinum (p. )
Polysyncraton scorteum Kott, 2001 Polysyncraton scorteum (p. )
Polysyncraton sideris Kott, 2001 Polysyncraton sideris (p. )
Polysyncraton tasmanense Kott, 2001 Polysyncraton tasmanense (p. )
Polysyncraton tegetum Kott, 2001 Polysyncraton tegetum (p. )
Polysyncraton tenuicutis Kott, 2001 Polysyncraton tenuicutis (p. )
Polysyncraton textus Kott, 2004 Polysyncraton textus (p. )
Polysyncraton thallomorpha Monniot, 1993 Polysyncraton thallomorpha (p. )
Polysyncraton tokiokai Romanov, 1989 Polysyncraton tokiokai (p. )
Polysyncraton trivolutum (Millar, 1960) Polysyncraton trivolutum (p. )
Polysyncraton turris Kott, 2004 Polysyncraton turris (p. )
Polysyncraton vestiens Monniot, & Monniot, 2001 Polysyncraton vestiens (p. )
Polyzoa exigua Kott, 1990 Polyzoa exigua (p. )
Polyzoa minor Monniot, 1970 Polyzoa minor (p. )
Polyzoa nodosa Kott, 1990 Polyzoa nodosa (p. )
Polyzoa opuntia Lesson, 1830 Polyzoa opuntia (p. )
Polyzoa translucida Ritter & Forsyth, 1917 Polyzoa translucida (p. )
Polyzoa vesiculiphora Tokioka, 1951 Polyzoa vesiculiphora (p. )
Polyzoa violacea (Oka, 1915) Polyzoa violacea (p. )
Pomacea bridgesii (Reeve, 1856) Pomacea bridgesi (p. )
Pomacea canaliculata (Lamarck, 1828) Pomacea canaliculata (p. )
Pomacea haustrum (Reeve, 1858) Pomacea haustrum (p. )
Pomacea paludosa (Say, 1829) Pomacea paludosa (p. )
Pomatiopsis binneyi Tryon, 1863 Pomatiopsis binneyi (p. )
Pomatiopsis californica Pilsbry, 1899 Pomatiopsis californica (p. )
Pomatiopsis chacei Pilsbry, 1937 Pomatiopsis chacei (p. )
Pomatiopsis cincinnatiensis (Lea, 1840) Pomatiopsis cincinnatiensis (p. )
Pomatiopsis lapidaria (Say, 1817) Pomatiopsis lapidaria (p. )
Pomatoceros americanus Day, 1973 Pomatoceros americanus (p. )
Pomatoceros caeruleus (Schmarda, 1861) Pomatoceros caeruleus (p. )
Pomatoceros triqueter (Linneaus, 1767) Pomatoceros triqueter (p. )
Pomatogebia operculata Williams, 1993 Pomatogebia operculata (p. )
Pomatoleios caerulescens unspecified Pomatoleios caerulescens (p. )
Pomatostegus macrosoma Schmarda, 1861 Pomatostegus macrosoma (p. )
Pomphopygus pinguis Illg, 1958 Pomphopygus pinguis (p. )
Pomphorhynchus bulbocolli Linkins, 1919 Pomphorhynchus bulbocolli (p. )
Pomphorhynchus francoisae Golvan, 1969 Pomphorhynchus francoisae (p. )
Pomphorhynchus laevis (Zoega, 1776) Pomphorhynchus laevis (p. )
Pomphorhynchus lucyi Williams & Rogers, 1984 Pomphorhynchus lucyi (p. )
Pomphorhynchus rocci Cordonnier & Ward, 1967 Pomphorhynchus rocci (p. )
Pomphorhynchus sebastichthydis Yamaguti, 1939 Pomphorhynchus sebastichthydis (p. )
Pomphorhynchus tereticollis (Rudolphi, 1809) Pomphorhynchus tereticollis (p. )
Pomponema litorium (Cobb, 1920) Pomponema litorium (p. )
Pomponema mirabile Cobb, 1917 Pomponema mirabile (p. )
Pomponema polydontus Murphy, 1963 Pomponema polydontus (p. )
Pomponema segregatum Wieser, 1959 Pomponema segregatum (p. )
Pomponema tautraense (Allgen, 1933) Pomponema tautraense (p. )
Pondo poweri Barnard, 1937 Pondo poweri (p. )
Pontaster tenuispinus unspecified Pontaster tenuispinus (p. )
Pontella atlantica (Milne-Edwards, 1840) Pontella atlantica (p. )
Pontella cristata Krämer, 1896 Pontella cristata (p. )
Pontella lobiancoi (Canu, 1890) Pontella lobiancoi (p. )
Pontella meadi Wheeler, 1900 Pontella meadi (p. )
Pontella meadii Wheeler, 1901 Pontella meadii (p. )
Pontella mediterranea (Claus, 1863) Pontella mediterranea (p. )
Pontella mimocerami Fleminger, 1957 Pontella mimocerami (p. )
Pontella pennata Wilson, 1932 Pontella pennata (p. )
Pontella polydactyla Fleminger, 1957 Pontella polydactyla (p. )
Pontella princeps Dana, 1849 Pontella princeps (p. )
Pontella securifer Brady, 1883 Pontella securifer (p. )
Pontella spinipes Giesbrecht, 1889 Pontella spinipes (p. )
Pontella surrecta Wilson, 1950 Pontella surrecta (p. )
Pontella tenuiremis Giesbrecht, 1889 Pontella tenuiremis (p. )
Pontellina platychela Fleminger & Hülsemann, 1974 Pontellina platychela (p. )
Pontellina plumata (Dana, 1849) Pontellina plumata (p. )
Pontellopsis armata (Giesbrecht, 1889) Pontellopsis armata (p. )
Pontellopsis brevis (Giesbrecht, 1889) Pontellopsis brevis (p. )
Pontellopsis occidentalis Esterly, 1906 Pontellopsis occidentalis (p. )
Pontellopsis perspicax (Dana, 1849) Pontellopsis perspicax (p. )
Pontellopsis regalis (Dana, 1849) Pontellopsis regalis (p. )
Pontellopsis tenuicauda (Giesbrecht, 1889) Pontellopsis tenuicauda (p. )
Pontellopsis villosa (Brady, 1883) Pontellopsis villosa (p. )
Pontellopsis yamadae Mori, 1937 Pontellopsis yamadae (p. )
Pontharpinia nasuta unspecified Pontharpinia nasuta (p. )
Pontobdella muricata Linnaeus, 1758 Pontobdella muricata (p. )
Pontobdella vosmaeri Apathy, 1888 Pontobdella vosmaeri (p. )
Pontobopyrus abyssorum Markham, 1979 Pontobopyrus abyssorum (p. )
Pontocaris pennata Bate, 1888 Pontocaris pennata (p. )
Pontocrates arcticus Sars, 1895 Pontocrates arcticus (p. )
Pontocrates arenarius Bate, 1858 Pontocrates arenarius (p. )
Pontocypris acupunctata unspecified Pontocypris acupunctata (p. )
Pontocypris avena (Norman, 1865) Pontocypris mytiloides (p. )
Pontocypris frequens (Müller) Pontocypris frequens (p. )
Pontocypris hispida Sars Pontocypris hispida (p. )
Pontocythere sandersi (Puri, 1958) Pontocythere sandersi (p. )
Pontocythere sulcata (Puri, 1960) Pontocythere sulcata (p. )
Pontoeciella abyssicola (Scott, 1894) Pontoeciella abyssicola (p. )
Pontogelos aselgokeros Stebbing, 1910 Pontogelos aselgokeros (p. )
Pontogeneia bartschi Shoemaker, 1948 Pontogeneia bartschi (p. )
Pontogeneia inermis (Krøyer, 1838) Pontogeneia inermis (p. )
Pontogeneia intermedia Gurjanova, 1938 Pontogeneia intermedia (p. )
Pontogeneia ivanovi Gurjanova, 1951 Pontogeneia ivanovi (p. )
Pontogeneia kondakovi Gurjanova, 1951 Pontogeneia kondakovi (p. )
Pontogeneia longleyi unspecified Pontogeneia longleyi (p. )
Pontogeneia makarovi unspecified Pontogeneia makarovi (p. )
Pontogeneia melanophthalma Gurjanova, 1938 Pontogeneia melanophthalma (p. )
Pontogeneia rostrata Gurjanova, 1938 Pontogeneia rostrata (p. )
Pontogenia chrysocoma (Baird, 1865) Pontogenia chrysocoma (p. )
Pontogenia sericoma Ehlers, 1887 Pontogenia sericoma (p. )
Pontonema arcticum (Kreis, 1928) Pontonema arcticum (p. )
Pontonema ardens Gerlach, 1957 Pontonema ardens (p. )
Pontonema balticum (Schulz, 1932) Pontonema balticum (p. )
Pontonema brevicaudatoides unspecified Pontonema brevicaudatoides (p. )
Pontonema californicum Allgen, 1947 Pontonema californicum (p. )
Pontonema cobbi Mawson, 1956 Pontonema cobbi (p. )
Pontonema donsi (Allgen, 1932) Pontonema donsi (p. )
Pontonema hackingi Mawson, 1953 Pontonema hackingi (p. )
Pontonema macrolaimus (Southern, 1914) Pontonema macrolaimus (p. )
Pontonema muelleri Diesing, 1861 Pontonema muelleri (p. )
Pontonema ocellatum (Kreis, 1932) Pontonema ocellatum (p. )
Pontonema parpapilliferum (Micoletzky, 1924) Pontonema parpapilliferum (p. )
Pontonema problematicum Chitwood, 1960 Pontonema problematicum (p. )
Pontonema serratodentatum Mawson, 1956 Pontonema serratodentatum (p. )
Pontonema simile (Southern, 1914) Pontonema simile (p. )
Pontonema vacillatum Leidy, 1855 Pontonema vacillatum (p. )
Pontonema valviferum Chitwood, 1951 Pontonema valviferum (p. )
Pontonema vulgare (Bastian, 1865) Pontonema vulgare (p. )
Pontonema yaenae Inglis, 1964 Pontonema yaenae (p. )
Pontonema zernovi (Filipjev, 1916) Pontonema zernovi (p. )
Pontonia anachoreta Kemp, 1922 Pontonia anachoreta (p. )
Pontonia californiensis Rathbun, 1902 Pontonia californiensis (p. )
Pontonia chimaera Holthuis, 1951 Pontonia chimaera (p. )
Pontonia domestica Gibbes, 1850 Pontonia domestica (p. )
Pontonia flavomaculata Heller, 1864 Pontonia flavomaculata (p. )
Pontonia longispina Holthuis, 1951 Pontonia longispina (p. )
Pontonia manningi Fransen, 2000 Pontonia manningi (p. )
Pontonia margarita Smith, 1869 Pontonia margarita (p. )
Pontonia mexicana Guérin-Méneville, 1856 Pontonia mexicana (p. )
Pontonia pinnae Lockington, 1878 Pontonia pinnae (p. )
Pontonia pinnophylax (Otto, 1821) Pontonia pinnophylax (p. )
Pontonia sibogae Bruce, 1972 Pontonia sibogae (p. )
Pontonia simplex Holthuis, 1951 Pontonia simplex (p. )
Pontonia unidens Kingsley, 1880 Pontonia unidens (p. )
Pontonides maldivensis (Borradaile, 1915) Pontonides maldivensis (p. )
Pontonides unciger Calman, 1939 Pontonides unciger (p. )
Pontoniopsis comanthi Borradaile, 1915 Pontoniopsis comanthi (p. )
Pontophilus brevirostris Smith, 1881 Pontophilus brevirostris (p. )
Pontophilus gracilis Smith, 1882 Pontophilus gracilis (p. )
Pontophilus norvegicus (Sars, 1861) Pontophilus norvegicus (p. )
Pontophilus orientalis (Henderson, 1893) Pontophilus orientalis (p. )
Pontophilus spinosus (Leach, 1815) Pontophilus spinosus (p. )
Pontopolites typicus Scott, 1894 Pontopolites typicus (p. )
Pontoporeia affinis Lindstrom Pontoporeia affinis (p. )
Pontoporeia femorata Krøyer, 1842 Pontoporeia femorata (p. )
Pontoporia blainvillei (Gervais & d'Orbigny, 1844) Pontoporia blainvillei (p. )
Pontoptilus muticus Sars, 1905 Pontoptilus muticus (p. )
Pontostratiotes abyssicola Dinet, 1978 Pontostratiotes abyssicola (p. )
Popenais popeii (Lea, 1857) Popenais popeii (p. )
Poralia rufescens Vanhöffen, 1902 Poralia rufescens (p. )
Porania grandis unspecified Porania grandis (p. )
Porania insignis Verrill, 1895 Porania insignis (p. )
Porania pulvillus (Müller, 1776) Porania pulvillus (p. )
Poraniella regularis unspecified Poraniella regularis (p. )
Poraniomorpha hispida unspecified Poraniomorpha hispida (p. )
Poraniomorpha tumida unspecified Poraniomorpha tumida (p. )
Poraniopsis inflata (Fisher, 1906) Poraniopsis inflata (p. )
Porcellana longicornis unspecified Porcellana longicornis (p. )
Porcellana platycheles unspecified Porcellana platycheles (p. )
Porcellana sayana (Leach, 1820) Porcellana sayana (p. )
Porcellana sigsbeiana Milne-Edwards, 1880 Porcellana sigsbeiana (p. )
Porcellana stimpsoni Milne-Edwards, 1880 Porcellana stimpsoni (p. )
Porcellanaster ceruleus Wyville-Thomson, 1877 Porcellanaster ceruleus (p. )
Porcellidium clavigerum Pesta, 1935 Porcellidium clavigerum (p. )
Porcellidium dilatatum Hicks, 1971 Porcellidium dilatatum (p. )
Porcellidium erythrum Hicks, 1971 Porcellidium erythrum (p. )
Porcellidium fimbriatum (Claus, 1863) Porcellidium fimbriatum (p. )
Porcellidium lecanoides Claus, 1889 Porcellidium lecanoides (p. )
Porcellidium ovatum Haller, 1879 Porcellidium ovatum (p. )
Porcellidium sarsi Bocquet, 1948 Porcellidium sarsi (p. )
Porcellidium tenuicauda Claus, 1860 Porcellidium tenuicauda (p. )
Porcellidium unicus unspecified Porcellidium unicus (p. )
Porcellidium viride (Philippi, 1840) Porcellidium viride (p. )
Porcellio achilleionensis Verhoeff, 1901 Porcellio achilleionensis (p. )
Porcellio acutiserra Barnard, 1940 Porcellio acutiserra (p. )
Porcellio aghousi Paulian de Felice, 1941 Porcellio aghousi (p. )
Porcellio albicornis (Dollfus, 1896) Porcellio albicornis (p. )
Porcellio albinus Budde-Lund, 1885 Porcellio albinus (p. )
Porcellio albolimbatus Arcangeli, 1924 Porcellio albolimbatus (p. )
Porcellio alexandrinus Brandt, 1833 Porcellio alexandrinus (p. )
Porcellio alluaudi Dollfus, 1893 Porcellio alluaudi (p. )
Porcellio alpinus Mulaik & Mulaik, 1943 Porcellio alpinus (p. )
Porcellio anagae Hoese, 1985 Porcellio anagae (p. )
Porcellio ancararum Rodriguez & Vicente, 1992 Porcellio ancararum (p. )
Porcellio andreinii Arcangeli, 1913 Porcellio andreinii (p. )
Porcellio andrius Strouhal, 1937 Porcellio andrius (p. )
Porcellio angustulus Budde-Lund, 1885 Porcellio angustulus (p. )
Porcellio antiochius Verhoeff, 1949 Porcellio antiochius (p. )
Porcellio apulicus Arcangeli, 1932 Porcellio apulicus (p. )
Porcellio assamensis Chopra, 1924 Porcellio assamensis (p. )
Porcellio ater Budde-Lund, 1896 Porcellio ater (p. )
Porcellio atlantidum Paulian de Felice, 1939 Porcellio atlantidum (p. )
Porcellio atticus Verhoeff, 1907 Porcellio atticus (p. )
Porcellio auritus Budde-Lund, 1879 Porcellio auritus (p. )
Porcellio babilonus Rodriguez & Barrientos, 1993 Porcellio babilonus (p. )
Porcellio baidensis Viglianisi, Lombardo & Caruso, 1992 Porcellio baidensis (p. )
Porcellio balearicus Cruz & Garcia, 1992 Porcellio balearicus (p. )
Porcellio banyulensis Paulian de Felice, 1941 Porcellio banyulensis (p. )
Porcellio barroisi Dollfus, 1892 Porcellio barroisi (p. )
Porcellio batesoni Collinge, 1915 Porcellio batesoni (p. )
Porcellio beebei Van Name, 1924 Porcellio beebei (p. )
Porcellio blattarius Budde-Lund, 1885 Porcellio blattarius (p. )
Porcellio bolivari Dollfus, 1892 Porcellio bolivari (p. )
Porcellio bombosus Shen, 1949 Porcellio bombosus (p. )
Porcellio bovei Lucas, 1849 Porcellio bovei (p. )
Porcellio brevicaudatus Brandt, 1833 Porcellio brevicaudatus (p. )
Porcellio brevipennis Budde-Lund, 1885 Porcellio brevipennis (p. )
Porcellio buchneri Verhoeff, 1933 Porcellio buchneri (p. )
Porcellio buddelundi Simon, 1885 Porcellio buddelundi (p. )
Porcellio burzenlandicus Verhoeff, 1907 Porcellio burzenlandicus (p. )
Porcellio cadenati Vandel, 1954 Porcellio cadenati (p. )
Porcellio calderensis Vandel, 1954 Porcellio calderensis (p. )
Porcellio calmani Omer-Cooper, 1923 Porcellio calmani (p. )
Porcellio canariensis Dollfus, 1893 Porcellio canariensis (p. )
Porcellio carinatus Dollfus, 1905 Porcellio carinatus (p. )
Porcellio carthaginensis Silvestri, 1897 Porcellio carthaginensis (p. )
Porcellio cataractae Vandel, 1960 Porcellio cataractae (p. )
Porcellio cattarensis Verhoeff, 1901 Porcellio cattarensis (p. )
Porcellio cavernicolus Vandel, 1945 Porcellio cavernicolus (p. )
Porcellio centralis Vandel, 1954 Porcellio centralis (p. )
Porcellio chevalieri Paulian de Felice, 1938 Porcellio chevalieri (p. )
Porcellio chuldahensis Verhoeff, 1923 Porcellio chuldahensis (p. )
Porcellio ciliatus Brandt, 1833 Porcellio ciliatus (p. )
Porcellio cinerascens Brandt, 1833 Porcellio cinerascens (p. )
Porcellio colasi Vandel, 1958 Porcellio colasi (p. )
Porcellio collicolus Verhoeff, 1907 Porcellio collicolus (p. )
Porcellio conchus Mulaik & Mulaik, 1943 Porcellio conchus (p. )
Porcellio conspersus Koch, 1861 Porcellio conspersus (p. )
Porcellio creticus Strouhal, 1929 Porcellio creticus (p. )
Porcellio cribrifer Verhoeff, 1928 Porcellio cribrifer (p. )
Porcellio cruentatus Koch, 1901 Porcellio cruentatus (p. )
Porcellio curti (Vandel, 1980) Porcellio curti (p. )
Porcellio cytherus Strouhal, 1937 Porcellio cytherus (p. )
Porcellio dalensi Caruso & Di Maio, 1990 Porcellio dalensi (p. )
Porcellio debueni Dollfus, 1892 Porcellio debueni (p. )
Porcellio decorus Strouhal, 1929 Porcellio decorus (p. )
Porcellio deganiensis Verhoeff, 1923 Porcellio deganiensis (p. )
Porcellio despaxi Vandel, 1958 Porcellio despaxi (p. )
Porcellio dilatatus Brandt & Ratzeburg, 1831 Porcellio dilatatus (p. )
Porcellio diomedus Dollfus, 1906 Porcellio diomedus (p. )
Porcellio dispar Verhoeff, 1901 Porcellio dispar (p. )
Porcellio djebeli Paulian de Felice, 1941 Porcellio djebeli (p. )
Porcellio domesticus Fric [Fritsch], 1872 Porcellio domesticus (p. )
Porcellio duboscqui Paulian de Felice, 1941 Porcellio duboscqui (p. )
Porcellio echinatus Lucas, 1849 Porcellio echinatus (p. )
Porcellio ehrenbergii Brandt, 1833 Porcellio ehrenbergii (p. )
Porcellio elongata Shen, 1949 Porcellio elongata (p. )
Porcellio emarginatus Brandt, 1833 Porcellio emarginatus (p. )
Porcellio epirensis Strouhal, 1955 Porcellio epirensis (p. )
Porcellio eserensis Rodriguez & Vicente, 1992 Porcellio eserensis (p. )
Porcellio eucercus Brandt, 1833 Porcellio eucercus (p. )
Porcellio evansi Omer-Cooper, 1923 Porcellio evansi (p. )
Porcellio eximius Dollfus, 1896 Porcellio eximius (p. )
Porcellio expansus Dollfus, 1892 Porcellio expansus (p. )
Porcellio explanatus Collinge, 1915 Porcellio explanatus (p. )
Porcellio extinctus Verhoeff, 1923 Porcellio extinctus (p. )
Porcellio ferrarae Caruso & Di Maio, 1990 Porcellio ferrarae (p. )
Porcellio ferroi Paulian de Felice, 1939 Porcellio ferroi (p. )
Porcellio ferrugineus Brandt, 1833 Porcellio ferrugineus (p. )
Porcellio festai Arcangeli, 1932 Porcellio festai (p. )
Porcellio ficulneus Budde-Lund, 1885 Porcellio ficulneus (p. )
Porcellio fiumanus Verhoeff, 1901 Porcellio fiumanus (p. )
Porcellio flavocinctus Budde-Lund, 1879 Porcellio flavocinctus (p. )
Porcellio flavomarginatus Lucas, 1853 Porcellio flavomarginatus (p. )
Porcellio fossuliger Verhoeff, 1901 Porcellio fossuliger (p. )
Porcellio galapagoensis Van Name, 1924 Porcellio galapagoensis (p. )
Porcellio galleranii Arcangeli, 1927 Porcellio galleranii (p. )
Porcellio gallicus Dollfus, 1904 Porcellio gallicus (p. )
Porcellio gauthieri Paulian de Felice, 1941 Porcellio gauthieri (p. )
Porcellio germanicus Verhoeff, 1896 Porcellio germanicus (p. )
Porcellio gestroi Brian, 1932 Porcellio gestroi (p. )
Porcellio gigliotosi Arcangeli, 1927 Porcellio gigliotosi (p. )
Porcellio giustii Caruso & Di Maio, 1990 Porcellio giustii (p. )
Porcellio graecorum Strouhal, 1955 Porcellio graecorum (p. )
Porcellio graevei Verhoeff, 1917 Porcellio graevei (p. )
Porcellio granarus Nicolet, 1849 Porcellio granarus (p. )
Porcellio grandeus Mulaik & Mulaik, 1943 Porcellio grandeus (p. )
Porcellio grandorii Arcangeli, 1932 Porcellio grandorii (p. )
Porcellio graniger Miers, 1876 Porcellio graniger (p. )
Porcellio granuliferus Budde-Lund, 1885 Porcellio granuliferus (p. )
Porcellio griseus Brandt, 1833 Porcellio griseus (p. )
Porcellio gruneri Hoese, 1978 Porcellio gruneri (p. )
Porcellio haasi Arcangeli, 1925 Porcellio haasi (p. )
Porcellio hatayensis Verhoeff, 1949 Porcellio hatayensis (p. )
Porcellio herculis Verhoeff, 1938 Porcellio herculis (p. )
Porcellio herminiensis Vandel, 1945 Porcellio herminiensis (p. )
Porcellio herzegowinensis Verhoeff, 1901 Porcellio herzegowinensis (p. )
Porcellio hirtipes Dollfus, 1904 Porcellio hirtipes (p. )
Porcellio hispanus Dollfus, 1892 Porcellio hispanus (p. )
Porcellio humberti Paulian de Felice, 1941 Porcellio humberti (p. )
Porcellio hyblaeus Viglianisi, Lombardo & Caruso, 1992 Porcellio hyblaeus (p. )
Porcellio hypselos Barnard, 1949 Porcellio hypselos (p. )
Porcellio imbutus Budde-Lund, 1885 Porcellio imbutus (p. )
Porcellio incanus Budde-Lund, 1879 Porcellio incanus (p. )
Porcellio inconspicuus Dollfus, 1892 Porcellio inconspicuus (p. )
Porcellio ingenuus Budde-Lund, 1885 Porcellio ingenuus (p. )
Porcellio insignis Brandt, 1833 Porcellio insignis (p. )
Porcellio intercalarius Budde-Lund, 1879 Porcellio intercalarius (p. )
Porcellio intermedius Schmoelzer, 1953 Porcellio intermedius (p. )
Porcellio interpolator Budde-Lund, 1885 Porcellio interpolator (p. )
Porcellio jaicensis Verhoeff, 1907 Porcellio jaicensis (p. )
Porcellio jehoensis Uchida, 1935 Porcellio jehoensis (p. )
Porcellio klaptoczi Verhoeff, 1908 Porcellio klaptoczi (p. )
Porcellio klugii Brandt, 1833 Porcellio klugii (p. )
Porcellio krivosijensis Strouhal, 1939 Porcellio krivosijensis (p. )
Porcellio kuhnelti Strouhal, 1937 Porcellio kuhnelti (p. )
Porcellio laevis Latreille, 1804 Porcellio laevis (p. )
Porcellio laevissimus Dollfus, 1898 Porcellio laevissimus (p. )
Porcellio lapidicicolus Paulian de Felice, 1941 Porcellio lapidicicolus (p. )
Porcellio laticauda Budde-Lund, 1913 Porcellio laticauda (p. )
Porcellio latus Uljanin, 1875 Porcellio latus (p. )
Porcellio lepineyi Verhoeff, 1937 Porcellio lepineyi (p. )
Porcellio letourneuxi Simon, 1885 Porcellio letourneuxi (p. )
Porcellio liliputanus Nicolet, 1849 Porcellio liliputanus (p. )
Porcellio limbatus Brandt, 1833 Porcellio limbatus (p. )
Porcellio linsenmairi Schmalfuss, 1989 Porcellio linsenmairi (p. )
Porcellio longicauda Budde-Lund, 1885 Porcellio longicauda (p. )
Porcellio longicornis Stein, 1859 Porcellio longicornis (p. )
Porcellio longiflagellata Wahrberg, 1922 Porcellio longiflagellata (p. )
Porcellio longipennis Budde-Lund, 1885 Porcellio longipennis (p. )
Porcellio lugubris Koch, 1840 Porcellio lugubris (p. )
Porcellio lusitanus Verhoeff, 1907 Porcellio lusitanus (p. )
Porcellio maculatus Iwamoto, 1943 Porcellio maculatus (p. )
Porcellio maculipennis Budde-Lund, 1894 Porcellio maculipennis (p. )
Porcellio maculipes Budde-Lund, 1885 Porcellio maculipes (p. )
Porcellio magnificus Dollfus, 1892 Porcellio magnificus (p. )
Porcellio mahadidi Caruso & Di Maio, 1990 Porcellio mahadidi (p. )
Porcellio marginalis Budde-Lund, 1879 Porcellio marginalis (p. )
Porcellio marginenotatus Budde-Lund, 1885 Porcellio marginenotatus (p. )
Porcellio marioni Aubert & Dollfus, 1890 Porcellio marioni (p. )
Porcellio mateui Vandel, 1954 Porcellio mateui (p. )
Porcellio medinae Rodriguez & Barrientos, 1993 Porcellio medinae (p. )
Porcellio meridionalis Vandel, 1954 Porcellio meridionalis (p. )
Porcellio messenicus Verhoeff, 1907 Porcellio messenicus (p. )
Porcellio mildei Koch, 1901 Porcellio mildei (p. )
Porcellio minuta Shen, 1949 Porcellio minuta (p. )
Porcellio moebiusii Verhoeff, 1901 Porcellio moebiusii (p. )
Porcellio monardi Brian, 1953 Porcellio monardi (p. )
Porcellio montanus Budde-Lund, 1885 Porcellio montanus (p. )
Porcellio monticola Lereboullet, 1853 Porcellio monticola (p. )
Porcellio napolitanus Verhoeff, 1930 Porcellio napolitanus (p. )
Porcellio narentanus Verhoeff, 1907 Porcellio narentanus (p. )
Porcellio nasutus Strouhal, 1937 Porcellio nasutus (p. )
Porcellio nicklesi Dollfus, 1892 Porcellio nicklesi (p. )
Porcellio nigricans Brandt, 1833 Porcellio nigricans (p. )
Porcellio nigrogranulatus Dollfus, 1892 Porcellio nigrogranulatus (p. )
Porcellio normani (Dollfus, 1899) Porcellio normani (p. )
Porcellio novus Arcangeli, 1936 Porcellio novus (p. )
Porcellio obsoletus Budde-Lund, 1885 Porcellio obsoletus (p. )
Porcellio obtrusifrons Haswell, 1882 Porcellio obtrusifrons (p. )
Porcellio obtusiserra Barnard, 1940 Porcellio obtusiserra (p. )
Porcellio ocellatus Budde-Lund, 1879 Porcellio ocellatus (p. )
Porcellio olivieri (Audouin, 1825) Porcellio olivieri (p. )
Porcellio ombrionis Vandel, 1954 Porcellio ombrionis (p. )
Porcellio omodeoi Caruso & Di Maio, 1990 Porcellio omodeoi (p. )
Porcellio orarum Verhoeff, 1910 Porcellio orarum (p. )
Porcellio ornatus Milne-Edwards, 1840 Porcellio ornatus (p. )
Porcellio ovalis Dollfus, 1893 Porcellio ovalis (p. )
Porcellio ovespertilio Budde-Lund, 1896 Porcellio ovespertilio (p. )
Porcellio palaestinus Verhoeff, 1931 Porcellio palaestinus (p. )
Porcellio pallasii Brandt, 1833 Porcellio pallasii (p. )
Porcellio palmae Hoese, 1985 Porcellio palmae (p. )
Porcellio parenzani Arcangeli, 1931 Porcellio parenzani (p. )
Porcellio parietinus Koch, 1901 Porcellio parietinus (p. )
Porcellio pauper Budde-Lund, 1885 Porcellio pauper (p. )
Porcellio pelseneeri Arcangeli, 1936 Porcellio pelseneeri (p. )
Porcellio peninsulae Verhoeff, 1944 Porcellio peninsulae (p. )
Porcellio perplexus Vandel, 1954 Porcellio perplexus (p. )
Porcellio peyerimhoffi Paulian de Felice, 1942 Porcellio peyerimhoffi (p. )
Porcellio piceus Dollfus, 1896 Porcellio piceus (p. )
Porcellio pictus Brandt, 1833 Porcellio pictus (p. )
Porcellio pityensis Vandel, 1955 Porcellio pityensis (p. )
Porcellio platysoma Brandt, 1841 Porcellio platysoma (p. )
Porcellio praeustus Budde-Lund, 1885 Porcellio praeustus (p. )
Porcellio provincialis Aubert & Dollfus, 1890 Porcellio provincialis (p. )
Porcellio pseudocilicius Schmalfuss, 1992 Porcellio pseudocilicius (p. )
Porcellio pubescens Dollfus, 1893 Porcellio pubescens (p. )
Porcellio pujetanus Verhoeff, 1910 Porcellio pujetanus (p. )
Porcellio pulverulentus Budde-Lund, 1885 Porcellio pulverulentus (p. )
Porcellio pumicatus Budde-Lund, 1885 Porcellio pumicatus (p. )
Porcellio punctatus Brandt, 1833 Porcellio punctatus (p. )
Porcellio purpureus Budde-Lund, 1885 Porcellio purpureus (p. )
Porcellio pusillus Arcangeli, 1936 Porcellio pusillus (p. )
Porcellio pyrenaeus Dollfus, 1892 Porcellio pyrenaeus (p. )
Porcellio quercuum Verhoeff, 1952 Porcellio quercuum (p. )
Porcellio ragusae (Dollfus, 1896) Porcellio ragusae (p. )
Porcellio rechingeri Strouhal, 1937 Porcellio rechingeri (p. )
Porcellio recurvatus Verhoeff, 1901 Porcellio recurvatus (p. )
Porcellio ribauti Verhoeff, 1907 Porcellio ribauti (p. )
Porcellio riffensis Caruso & Di Maio, 1990 Porcellio riffensis (p. )
Porcellio rodiensis Schmalfuss, 1972 Porcellio rodiensis (p. )
Porcellio romanorum Verhoeff, 1901 Porcellio romanorum (p. )
Porcellio rubidus Budde-Lund, 1879 Porcellio rubidus (p. )
Porcellio rucneri Verhoeff, 1967 Porcellio rucneri (p. )
Porcellio rufobrunneus Omer-Cooper, 1923 Porcellio rufobrunneus (p. )
Porcellio saharaiensis Di Maio & Dalens, 1991 Porcellio saharaiensis (p. )
Porcellio saltuum Koch, 1901 Porcellio saltuum (p. )
Porcellio sardiniae Arcangeli, 1932 Porcellio sardiniae (p. )
Porcellio scaber Latreille, 1804 Porcellio scaber (p. )
Porcellio scabriusculus Mulaik, 1960 Porcellio scabriusculus (p. )
Porcellio scitus Budde-Lund, 1885 Porcellio scitus (p. )
Porcellio septentrionalis Vandel, 1954 Porcellio septentrionalis (p. )
Porcellio siculoccidentalis Viglianisi, Lombardo & Caruso, 1992 Porcellio siculoccidentalis (p. )
Porcellio sikinius Strouhal, 1937 Porcellio sikinius (p. )
Porcellio silvestri Arcangeli, 1924 Porcellio silvestri (p. )
Porcellio simulator Budde-Lund, 1885 Porcellio simulator (p. )
Porcellio sordidus Budde-Lund, 1879 Porcellio sordidus (p. )
Porcellio spinicornis Say, 1818 Porcellio spinicornis (p. )
Porcellio spinifrons Brandt, 1833 Porcellio spinifrons (p. )
Porcellio spinipennis Budde-Lund, 1885 Porcellio spinipennis (p. )
Porcellio spinipes Dollfus, 1893 Porcellio spinipes (p. )
Porcellio strandi Strouhal, 1937 Porcellio strandi (p. )
Porcellio strinatii Vandel, 1960 Porcellio strinatii (p. )
Porcellio studienstiftius Hoese, 1985 Porcellio studienstiftius (p. )
Porcellio succinctus Budde-Lund, 1885 Porcellio succinctus (p. )
Porcellio syriacus Brandt, 1833 Porcellio syriacus (p. )
Porcellio taygetinus Strouhal, 1938 Porcellio taygetinus (p. )
Porcellio tentaculatus Natividade-Vieira, 1982 Porcellio tentaculatus (p. )
Porcellio teodori Arcangeli, 1927 Porcellio teodori (p. )
Porcellio tiberianus Verhoeff, 1923 Porcellio tiberianus (p. )
Porcellio tigrinus Colosi, 1921 Porcellio tigrinus (p. )
Porcellio tirolensis Koch, 1901 Porcellio tirolensis (p. )
Porcellio tortonesi Arcangeli, 1932 Porcellio tortonesi (p. )
Porcellio toyamaensis Nunomura, 1980 Porcellio toyamaensis (p. )
Porcellio transmutatus Budde-Lund, 1885 Porcellio transmutatus (p. )
Porcellio triaculeatus Vandel, 1980 Porcellio triaculeatus (p. )
Porcellio triangulifer Verhoeff, 1907 Porcellio triangulifer (p. )
Porcellio tripolitanus Arcangeli, 1924 Porcellio tripolitanus (p. )
Porcellio truncatus Brandt, 1833 Porcellio truncatus (p. )
Porcellio turolensis Cruz, 1992 Porcellio turolensis (p. )
Porcellio uljanini Budde-Lund, 1885 Porcellio uljanini (p. )
Porcellio vandeli Verhoeff, 1938 Porcellio vandeli (p. )
Porcellio variabilis Lucas, 1849 Porcellio variabilis (p. )
Porcellio vesiculosus Brian, 1930 Porcellio vesiculosus (p. )
Porcellio vestitus Racovitza, 1908 Porcellio vestitus (p. )
Porcellio villiersi Paulian de Felice, 1941 Porcellio villiersi (p. )
Porcellio violaceus Budde-Lund, 1879 Porcellio violaceus (p. )
Porcellio vulcanius Verhoeff, 1909 Porcellio vulcanius (p. )
Porcellio wagneri Brandt, 1841 Porcellio wagneri (p. )
Porcellio werneri Strouhal, 1929 Porcellio werneri (p. )
Porcellio xavieri Arcangeli, 1958 Porcellio xavieri (p. )
Porcellio yemenensis Barnard, 1941 Porcellio yemenensis (p. )
Porcellio zarcoi Vandel, 1960 Porcellio zarcoi (p. )
Porcellio zealandicus Miers, 1876 Porcellio zealandicus (p. )
Porcellionides advena (Stuxberg, 1872) Porcellionides advena (p. )
Porcellionides almanus (Verhoeff, 1949) Porcellionides almanus (p. )
Porcellionides altarum (Verhoeff, 1941) Porcellionides altarum (p. )
Porcellionides anatolicus (Verhoeff, 1941) Porcellionides anatolicus (p. )
Porcellionides antalyensis (Verhoeff, 1941) Porcellionides antalyensis (p. )
Porcellionides approximatus (Budde-Lund, 1885) Porcellionides approximatus (p. )
Porcellionides argentinus (Dollfus, 1894) Porcellionides argentinus (p. )
Porcellionides asifensis (Verhoeff, 1938) Porcellionides asifensis (p. )
Porcellionides aternanus (Verhoeff, 1931) Porcellionides aternanus (p. )
Porcellionides barroisi (Dollfus, 1889) Porcellionides barroisi (p. )
Porcellionides bermudezi Boone, 1934 Porcellionides bermudezi (p. )
Porcellionides breviramus Shen, 1949 Porcellionides breviramus (p. )
Porcellionides brunneus (Brandt, 1833) Porcellionides brunneus (p. )
Porcellionides buddelundi (Verhoeff, 1901) Porcellionides buddelundi (p. )
Porcellionides chilensis (Dana, 1853) Porcellionides chilensis (p. )
Porcellionides cingendus (Kinahan, 1857) Porcellionides cingendus (p. )
Porcellionides coxalis (Budde-Lund, 1879) Porcellionides coxalis (p. )
Porcellionides cyprius (Strouhal) Porcellionides cyprius (p. )
Porcellionides dalmatinus (Verhoeff, 1901) Porcellionides dalmatinus (p. )
Porcellionides delattini (Verhoeff, 1941) Porcellionides delattini (p. )
Porcellionides depressionum (Verhoeff, 1943) Porcellionides depressionum (p. )
Porcellionides divergens (Verhoeff, 1949) Porcellionides divergens (p. )
Porcellionides fagei Paulian de Felice, 1941 Porcellionides fagei (p. )
Porcellionides floria Garthwaite & Sassaman, 1985 Porcellionides floria (p. )
Porcellionides frontosus (Budde-Lund, 1879) Porcellionides frontosus (p. )
Porcellionides fuegiensis (Dana, 1853) Porcellionides fuegiensis (p. )
Porcellionides fuscomarmoratus (Budde-Lund, 1885) Porcellionides fuscomarmoratus (p. )
Porcellionides ghigii Arcangeli, 1932 Porcellionides ghigii (p. )
Porcellionides glaber (Koch, 1856) Porcellionides glaber (p. )
Porcellionides habanensis Van Name, 1936 Porcellionides habanensis (p. )
Porcellionides instinctus (Budde-Lund, 1885) Porcellionides instinctus (p. )
Porcellionides istanbulensis (Verhoeff, 1943) Porcellionides istanbulensis (p. )
Porcellionides jacksoni (Arcangeli, 1936) Porcellionides jacksoni (p. )
Porcellionides lacteolus (Budde-Lund, 1885) Porcellionides lacteolus (p. )
Porcellionides laevigatus (Budde-Lund, 1885) Porcellionides laevigatus (p. )
Porcellionides lepineyi Paulian de Felice, 1941 Porcellionides lepineyi (p. )
Porcellionides linearis (Budde-Lund, 1885) Porcellionides linearis (p. )
Porcellionides lusitanorum (Arcangeli, 1936) Porcellionides lusitanorum (p. )
Porcellionides meridionalis (Aubert & Dollfus, 1890) Porcellionides meridionalis (p. )
Porcellionides minutissimus (Boone, 1918) Porcellionides minutissimus (p. )
Porcellionides mirabilis (Vandel, 1945) Porcellionides mirabilis (p. )
Porcellionides molleri (Verhoeff, 1901) Porcellionides molleri (p. )
Porcellionides myrmecophilus (Stein, 1859) Porcellionides myrmecophilus (p. )
Porcellionides myrmicidarum (Verhoeff, 1918) Porcellionides myrmicidarum (p. )
Porcellionides nigricans (Brandt, 1833) Porcellionides nigricans (p. )
Porcellionides nitidus (Radu, 1951) Porcellionides nitidus (p. )
Porcellionides olivarum (Verhoeff, 1928) Porcellionides olivarum (p. )
Porcellionides orientalis (Uljanin, 1875) Porcellionides orientalis (p. )
Porcellionides parcus (Budde-Lund, 1885) Porcellionides parcus (p. )
Porcellionides parvulus (Budde-Lund, 1885) Porcellionides parvulus (p. )
Porcellionides peregrinus (Budde-Lund, 1885) Porcellionides peregrinus (p. )
Porcellionides philoscoides (Budde-Lund, 1879) Porcellionides philoscoides (p. )
Porcellionides pica (Dollfus, 1892) Porcellionides pica (p. )
Porcellionides politulus (Budde-Lund, 1885) Porcellionides politulus (p. )
Porcellionides pruinosus (Brandt, 1833) Porcellionides pruinosus (p. )
Porcellionides reticulorum (Verhoeff, 1943) Porcellionides reticulorum (p. )
Porcellionides rogoulti Paulian de Felice, 1941 Porcellionides rogoulti (p. )
Porcellionides rufocinctus (Dollfus, 1892) Porcellionides rufocinctus (p. )
Porcellionides sabuleti (Budde-Lund, 1885) Porcellionides sabuleti (p. )
Porcellionides saussurei (Dollfus, 1896) Porcellionides saussurei (p. )
Porcellionides schwencki (Moreira, 1932) Porcellionides schwencki (p. )
Porcellionides sexfasciatus (Koch, 1847) Porcellionides sexfasciatus (p. )
Porcellionides simplex (Budde-Lund, 1885) Porcellionides simplex (p. )
Porcellionides simrothi (Verhoeff, 1918) Porcellionides simrothi (p. )
Porcellionides sorrentinus (Verhoeff, 1918) Porcellionides sorrentinus (p. )
Porcellionides steini Arcangeli, 1935 Porcellionides steini (p. )
Porcellionides stricticauda (Dollfus, 1893) Porcellionides stricticauda (p. )
Porcellionides subterraneus (Verhoeff, 1923) Porcellionides subterraneus (p. )
Porcellionides swammerdami (Audouin, 1827) Porcellionides swammerdami (p. )
Porcellionides tingitanus (Budde-Lund, 1879) Porcellionides tingitanus (p. )
Porcellionides trifasciatus (Dollfus, 1892) Porcellionides trifasciatus (p. )
Porcellionides variabilis Jackson, 1926 Porcellionides variabilis (p. )
Porcellionides virescens (Budde-Lund, 1879) Porcellionides virescens (p. )
Porcellionides virgatus (Budde-Lund, 1885) Porcellionides virgatus (p. )
Porcellionides viridis (Budde-Lund, 1879) Porcellionides viridis (p. )
Porcellium balkanicum Verhoeff, 1936 Porcellium balkanicum (p. )
Porcellium bohemicum Cerny, 1939 Porcellium bohemicum (p. )
Porcellium collicola (Verhoeff, 1907) Porcellium collicola (p. )
Porcellium conspersum (Koch, 1841) Porcellium conspersum (p. )
Porcellium euboicum Schmalfuss, 1984 Porcellium euboicum (p. )
Porcellium fiumanum (Verhoeff, 1918) Porcellium fiumanum (p. )
Porcellium frontacutum Schmalfuss, 1996 Porcellium frontacutum (p. )
Porcellium graecorum Strouhal, 1955 Porcellium graecorum (p. )
Porcellium kerkinianum Schmalfuss, 1996 Porcellium kerkinianum (p. )
Porcellium pieperi Schmalfuss, 1984 Porcellium pieperi (p. )
Porcellium productum Frankenberger, 1960 Porcellium productum (p. )
Porcellium recurvatum (Verhoeff, 1901) Porcellium recurvatum (p. )
Porcellium serticum Buturovic, 1960 Porcellium serticum (p. )
Porcellium sfenthourakisi Schmalfuss, 1996 Porcellium sfenthourakisi (p. )
Porcellium vejdovskyi Cerny, 1939 Porcellium vejdovskyi (p. )
Pordfus communis (Por, 1967) Ophirion communis (p. )
Porella acutirostris Smitt, 1868 Porella acutirostris (p. )
Porella alba Nordgaard, 1906 Porella alba (p. )
Porella aperta (Boeck, 1862) Porella aperta (p. )
Porella compressa (Sowerby, 1806) Porella compressa (p. )
Porella groenlandica Norman, 1894 Porella groenlandica (p. )
Porella laevis (Fleming, 1828) Porella laevis (p. )
Porella minuta (Norman, 1868) Porella minuta (p. )
Porella patens Osburn, 1952 Porella patens (p. )
Porella patula (Sars, 1851) Porella patula (p. )
Porella plana Hincks, 1888 Porella plana (p. )
Porella porifera (Hincks, 1884) Porella porifera (p. )
Porella princeps Norman, 1903 Porella princeps (p. )
Porella proboscidea Hincks, 1888 Porella proboscidea (p. )
Porella reduplicata unspecified Porella reduplicata (p. )
Porella sacata (Busk, 1856) Porella sacata (p. )
Porella smitti Kluge, 1907 Porella smitti (p. )
Porella struma (Norman, 1868) Porella struma (p. )
Porella tumida Kluge, 1955 Porella tumida (p. )
Porelloides laevis (Fleming, 1828) Porelloides laevis (p. )
Porelloides struma (Norman, 1868) Porelloides struma (p. )
Poria derketo unspecified Poria derketo (p. )
Porites annae Crossland, 1952 Porites annae (p. )
Porites aranetai Nemenzo, 1955 Porites aranetai (p. )
Porites arnaudi Reyes-Bonilla & Carricart-Ganivet, 2000 Porites arnaudi (p. )
Porites astreoides Lamarck, 1816 Porites astreoides (p. )
Porites attenuata Nemenzo, 1955 Porites attenuata (p. )
Porites australiensis Vaughan, 1918 Porites australiensis (p. )
Porites baueri Squires, 1959 Porites baueri (p. )
Porites branneri Rathbun, 1887 Porites branneri (p. )
Porites colonensis Zlatarski, 1990 Porites colonensis (p. )
Porites compressa Dana, 1846 Porites compressa (p. )
Porites cumulatus Nemenzo, 1955 Porites cumulatus (p. )
Porites cylindrica Dana, 1846 Porites cylindrica (p. )
Porites deformis Nemenzo, 1955 Porites deformis (p. )
Porites densa Vaughan, 1918 Porites densa (p. )
Porites desilveri Veron, 2000 Porites desilveri (p. )
Porites echinulata Klunzinger, 1879 Porites echinulata (p. )
Porites eridani Umbgrove, 1940 Porites eridani (p. )
Porites evermanni Vaughan, 1907 Porites evermanni (p. )
Porites flavus Veron, 2000 Porites flavus (p. )
Porites furcata Lamarck, 1816 Porites furcata (p. )
Porites gabonensis Gravier, 1911 Porites gabonensis (p. )
Porites harrisoni Veron, 2000 Porites harrisoni (p. )
Porites heronensis Veron, 1985 Porites heronensis (p. )
Porites horizontalata Hoffmeister, 1925 Porites horizontalata (p. )
Porites iwayamaensis Eguchi, 1938 Porites iwayamaensis (p. )
Porites latistellata Quelch, 1886 Porites latistella (p. )
Porites lichen Dana, 1846 Porites lichen (p. )
Porites lobata Dana, 1846 Porites lobata (p. )
Porites lutea Quoy & Gaimard, 1833 Porites lutea (p. )
Porites mayeri Vaughan, 1918 Porites mayeri (p. )
Porites myrmidonensis Veron, 1985 Porites myrmidonensis (p. )
Porites napopora Veron, 2000 Porites napopora (p. )
Porites negrosensis Veron, 1990 Porites negrosensis (p. )
Porites nigrescens Dana, 1846 Porites nigrescens (p. )
Porites nodifera Klunzinger, 1879 Porites nodifera (p. )
Porites okinawensis Veron, 1990 Porites okinawensis (p. )
Porites panamensis Verrill, 1866 Porites panamensis (p. )
Porites porites (Pallas, 1766) Porites porites (p. )
Porites rugosa Fenner & Veron, 2000 Porites rugosa (p. )
Porites rus (Forsskål, 1775) Porites rus (p. )
Porites sillimaniana Nemenzo, 1976 Porites sillimaniani (p. )
Porites solida (Forsskål, 1775) Porites solida (p. )
Porites somaliensis Gravier, 1910 Porites somalliensis (p. )
Porites stephensoni Crossland, 1952 Porites stephensoni (p. )
Porites sverdrupi Durham, 1947 Porites sverdrupi (p. )
Porites tuberculosus Veron, 2000 Porites tuberculosa (p. )
Porites undulata (Klunzinger, 1879) Porites undulata (p. )
Porites vaughani Crossland, 1952 Porites vaughani (p. )
Porocoma striata Cobb, 1920 Porocoma striata (p. )
Poromya albida Dall, 1886 Poromya albida (p. )
Poromya beringiana (Dall, 1916) Poromya beringiana (p. )
Poromya elongata Dall, 1886 Poromya elongata (p. )
Poromya granulata (Nyst & Westendorp, 1839) Panomya granulata (p. )
Poromya granulata (Nyst & Westendorp, 1839) Poromya granulata (p. )
Poromya houbricki Bernard, 1989 Poromya houbricki (p. )
Poromya leonina (Dall, 1916) Poromya leonina (p. )
Poromya rostrata Rehder, 1943 Poromya rostrata (p. )
Poromya tenuiconcha (Dall, 1913) Poromya tenuiconcha (p. )
Poromya tornata (Jeffreys, 1876) Poromya tornata (p. )
Poromya trosti Strong & Hertlein, 1937 Poromya trosti (p. )
Porpita pacifica Lesson, 1826 Porpita pacifica (p. )
Porpita porpita (Linnaeus, 1758) Porpita porpita (p. )
Porpita umbela Müller, 1776 Porpita umbela (p. )
Portlandia aestuariorum (Mosevich, 1928) Portlandia aestuariorum (p. )
Portlandia arctica (Gray, 1824) Portlandia arctica (p. )
Portlandia dalli Krause, 1885 Portlandia dalli (p. )
Portlandia glacialis (Gray, 1828) Portlandia glacialis (p. )
Portlandia intermedia (Sars, 1865) Portlandia intermedia (p. )
Portlandia minuscula (Verrill & Bush, 1898) Portlandia minuscula (p. )
Portlandia subangulata (Verrill & Bush, 1898) Portlandia subangulata (p. )
Portoricoscia richmondi (Richardson, 1901) Portoricoscia richmondi (p. )
Portunicepon savignyi (Stebbing, 1910) Portunicepon savignyi (p. )
Portunicepon tiariniae Shiino, 1937 Portunicepon tiariniae (p. )
Portunion conformis Muscatine, 1956 Portunion conformis (p. )
Portunion kossmanni (Giard & Bonnier, 1886) Portunion kossmanni (p. )
Portunion maenadis (Giard, 1886) Portunion maenadis (p. )
Portunion pusillus Perez, 1831 Portunion pusillus (p. )
Portunion salvatoris (Kossman, 1881) Portunion salvatoris (p. )
Portunus anceps (de Saussure, 1857) Portunus anceps (p. )
Portunus argentatus (Milne-Edwards, 1861) Portunus argentatus (p. )
Portunus euglyphus (Laurie, 1906) Portunus euglyphus (p. )
Portunus hastatus (Linnaeus, 1767) Portunus hastatus (p. )
Portunus latipes (Pennant, 1777) Portunus latipes (p. )
Portunus longispinosus (Dana, 1852) Portunus longispinosus (p. )
Portunus macrophthalmus Rathbun, 1906 Portunus macrophthalmus (p. )
Portunus orbicularis (Richters, 1880) Portunus orbicularis (p. )
Portunus pelagicus (Linnaeus, 1758) Portunus pelagicus (p. )
Portunus pubescens (Dana, 1852) Portunus pubescens (p. )
Portunus sanguinolentus (Herbst, 1783) Portunus sanguinolentus (p. )
Portunus sayi (Gibbes, 1850) Portunus sayi (p. )
Portunus sebae (Milne-Edwards, 1834) Portunus sebae (p. )
Portunus spinicarpus (Stimpson, 1871) Portunus spinicarpus (p. )
Portunus spinimanus Latreille, 1819 Portunus spinimanus (p. )
Portunus tuberculosus (Milne-Edwards, 1861) Portunus tuberculosus (p. )
Portunus ventralis (Milne-Edwards, 1879) Portunus ventralis (p. )
Portunus vossi Lemaitre, 1992 Portunus vossi (p. )
Portunus xantusii (Stimpson, 1860) Portunus xantusii (p. )
Posterula sarsii (Smitt, 1868) Posterula sarsii (p. )
Posthodiplostomum brevicaudatum unspecified Posthodiplostomum brevicaudatum (p. )
Posthodiplostomum cuticola unspecified Posthodiplostomum cuticola (p. )
Postmonorchis donacis unspecified Postmonorchis donacis (p. )
Postmonorchis orthopristis unspecified Postmonorchis orthopristis (p. )
Postporus epinepheli unspecified Postporus epinepheli (p. )
Potamethus elongatus (Treadwell, 1906) Potamethus elongatus (p. )
Potamethus malmgreni (Hansen, 1878) Potamethus malmgreni (p. )
Potamethus murrayi (Mcintosh, 1916) Potamethus murrayi (p. )
Potamethus singularis unspecified Potamethus singularis (p. )
Potamilla abyssicola unspecified Potamilla abyssicola (p. )
Potamilla intermedia unspecified Potamilla intermedia (p. )
Potamilla myriops unspecified Potamilla myriops (p. )
Potamilla neglecta (Sars, 1851) Potamilla neglecta (p. )
Potamilla occelata unspecified Potamilla occelata (p. )
Potamilla oculifera unspecified Potamilla oculifera (p. )
Potamilla reniformis (Leuckart) Potamilla reniformis (p. )
Potamilla torelli Malmgren, 1866 Potamilla torelli (p. )
Potamilus alatus (Say, 1817) Potamilus alatus (p. )
Potamilus amphichaenus (Frierson, 1898) Potamilus amphichaenus (p. )
Potamilus capax (Green, 1832) Potamilus capax (p. )
Potamilus inflatus (Lea, 1831) Potamilus inflatus (p. )
Potamilus ohiensis (Rafinesque, 1820) Potamilus ohiensis (p. )
Potamilus purpuratus (Lamarck, 1819) Potamilus purpuratus (p. )
Potamocorbula amurensis (Schrenck, 1861) Potamocorbula amurensis (p. )
Potamopyrgus antipodarum (Gray, 1853) Potamopyrgus antipodarum (p. )
Potamothrix bavaricus (Oschman, 1913) Potamothrix bavaricus (p. )
Potamothrix bedoti (Piquet, 1913) Potamothrix bedoti (p. )
Potamothrix hammoniensis (Michaelsen, 1901) Potamothrix hammoniensis (p. )
Potamothrix moldaviensis (Vejdovsky & Mrazek, 1902) Potamothrix moldaviensis (p. )
Potamothrix vejdovskyi (Hrabe, 1941) Potamothrix vejdovskyi (p. )
Potimirim potimirim (Müller, 1881) Potimirim potimirim (p. )
Pottsiella erecta (Potts) Pottsiella erecta (p. )
Pottsiscalisetosus praelongus (von Marenzeller, 1902) Pottsiscalisetosus praelongus (p. )
Pourtalesia tanneri Agassiz, 1898 Pourtalesia tanneri (p. )
Pourtalesia thomsoni Mironov, 1975 Pourtalesia thomsoni (p. )
Pourtalocyathus hispidus (Pourtalès, 1878) Pourtalocyathus hispidus (p. )
Pourtalopsammia togata (van der Horst, 1927) Pourtalopsammia togata (p. )
Pourtalosmilia anthophyllites (Ellis & Solander, 1786) Pourtalosmilia anthophyllites (p. )
Pourtalosmilia conferta Cairns, 1978 Pourtalosmilia conferta (p. )
Powellisetia fallax Kay, 1979 Powellsetia fallax (p. )
Prachynella lodo Barnard, 1964 Prachynella lodo (p. )
Praeacanthonchus cygnis Inglis, 1970 Praeacanthonchus cygnis (p. )
Praeacanthonchus kreisi (Allgen, 1929) Praeacanthonchus kreisi (p. )
Praeacanthonchus punctatus (Bastian, 1865) Praeacanthonchus punctatus (p. )
Praeleptomesochra similis Lang, 1965 Praeleptomesochra similis (p. )
Praestheceraeus bellostriatus (Hyman, 1953) Prosthecereaus bellostriatus (p. )
Praunus flexuosus (Müller, 1776) Praunus flexuosus (p. )
Praunus inermis (Rathke, 1843) Praunus inermis (p. )
Praunus neglectus (Sars, 1869) Praunus neglectus (p. )
Praxillella affinis (Sars, 1872) Praxillella affinis (p. )
Praxillella gracilis (Sars, 1862) Praxillella gracilis (p. )
Praxillella pacifica Berkley, 1929 Praxillella pacifica (p. )
Praxillella praetermissa unspecified Praxillella praetermissa (p. )
Praxillella tricirrata unspecified Praxillella tricirrata (p. )
Praxillella trifila Hartman, 1960 Praxillella trifila (p. )
Praxillura longissima unspecified Praxillura longissima (p. )
Praxillura maculata unspecified Praxillura maculata (p. )
Praxillura ornata unspecified Praxillura ornata (p. )
Praya dubia (Quoy & Gaimard, 1833) Praya dubia (p. )
Praya reticulata (Bigelow, 1911) Praya reticulata (p. )
Prayola urinatrix Pugh & Harbison, 1987 Prayola urinatrix (p. )
Preactis millardae England, 1984 Preactis millardae (p. )
Precuthona peachi unspecified Precuthona peachi (p. )
Premocyathus cornuformis (Pourtalès, 1868) Premocyathus cornuformis (p. )
Premocyathus dentiformis (Alcock, 1902) Premocyathus dentiformis (p. )
Prenantia bella (Busk, 1860) Prenantia bella (p. )
Prenantia cheilostoma (Manzoni, 1969) Prenantia cheilostoma (p. )
Presynaptiphilus amphiopli Humes & Hendler, 1972 Presynaptiphilus amphiopli (p. )
Prethura hutchingsae Kensley, 1982 Prethura hutchingsae (p. )
Prianos problematicus De Laubenfels, 1930 Prianos problematicus (p. )
Priapulopsis australis (de Guerne, 1886) Priapulopsis australis (p. )
Priapulopsis bicaudatus (Koren & Danielssen, 1868) Priapulopsis bicaudatus (p. )
Priapulopsis cnidephorus Salvini-Plawen, 1973 Priapulopsis cnidephorus (p. )
Priapulus abyssorum Menzies, 1959 Priapulus abyssorum (p. )
Priapulus caudatus Lamarck, 1816 Priapulus caudatus (p. )
Priapulus tuberculatospinosus Baird, 1868 Priapulus tuberculatospinosus (p. )
Pricea minimae unspecified Pricea minimae (p. )
Pricetrema eumetopii unspecified Pricetrema eumetopii (p. )
Primno abyssalis (Bowman, 1968) Primno abyssalis (p. )
Primno brevidens Bowman, 1978 Primno brevidens (p. )
Primno evansi Sheader, 1986 Primno evansi (p. )
Primno johnsoni Bowman, 1978 Primno johnsoni (p. )
Primno latreillei Stebbing, 1888 Primno latreillei (p. )
Primno macropa Guérin Méneville, 1836 Primno macropa (p. )
Primnoa pacifica Kinoshita, 1907 Primnoa pacifica (p. )
Primnoa reseda unspecified Primnoa reseda (p. )
Primnoa resedaeformis (Gunnerus, 1763) Primnoa resedaeformis (p. )
Primnoa willeyi unspecified Primnoa willeyi (p. )
Primnoella australasiae (Gray, 1849) Primnoella australasiae (p. )
Primnoella krampi Madsen, 1956 Primnoella krampi (p. )
Primovula solemi Cate, 1973 Primovula solemi (p. )
Prionaster elegans Verrill, 1889 Prionaster elegans (p. )
Prionchulus spectabilis unspecified Prionchulus spectabilis (p. )
Prionocrangon pectinata Faxon, 1896 Prionocrangon pectinata (p. )
Prionoglossa tetrabranchiata (Bonnevie, 1913) Prionoglossa tetrabranchiata (p. )
Prionomysis aspera Ii, 1937 Prionomysis aspera (p. )
Prionomysis stenolepis Tattersall, 1922 Prionomysis stenolepis (p. )
Prionoplax atlantica Kendall, 1891 Prionoplax atlantica (p. )
Prionospio aluta unspecified Prionospio aluta (p. )
Prionospio banyulensis Laubier, 1868 Prionospio banyulensis (p. )
Prionospio caspersi Laubier, 1962 Prionospio caspersi (p. )
Prionospio cirrifera Wirén, 1883 Minuspio cirrifera (p. )
Prionospio cristata Foster, 1971 Prionospio cristata (p. )
Prionospio ehlersi Fauvel, 1928 Prionospio ehlersi (p. )
Prionospio fallax Söderström, 1920 Prionospio fallax (p. )
Prionospio fauchaldi Maciolek, 1985 Prionospio fauchaldi (p. )
Prionospio heterobranchia Moore, 1907 Prionospio heterobranchia (p. )
Prionospio lighti Maciolek, 1985 Prionospio lighti (p. )
Prionospio lobulata unspecified Prionospio lobulata (p. )
Prionospio malmgreni Claparede, 1869 Prionospio malmgreni (p. )
Prionospio perkinsi Maciolek, 1985 Prionospio perkinsi (p. )
Prionospio plumosa (Sars, 1872) Prionospio plumosa (p. )
Prionospio polybranchiata Fauvel, 1929 Prionospio polybranchiata (p. )
Prionospio pygmaea (Hartman, 1961) Prionospio pygmaea (p. )
Prionospio sexoculata Augener, 1918 Aquilaspio sexoculata (p. )
Prionospio steenstrupi Malmgren, 1867 Prionospio steenstrupi (p. )
Prionospio tenuis unspecified Prionospio tenuis (p. )
Prionospio treadwelli unspecified Prionospio treadwelli (p. )
Prionospio tripinnata Maciolek, 1985 Scolelepis fulginosa (p. )
Prionotoleberis gyion Kornicker, 1974 Prionotoleberis gyion (p. )
Priscillina armata (Boeck, 1861) Priscillina armata (p. )
Priscosyrrhoe priscis (Barnard, 1967) Priscosyrrhoe priscis (p. )
Prismatolaimus aquaticus Daday, 1897 Prismatolaimus aquaticus (p. )
Prismatolaimus dadayi Stefanski, 1925 Prismatolaimus dadayi (p. )
Prismatolaimus dolichurus De Man, 1988 Prismatolaimus dolichurus (p. )
Prismatolaimus verrucosus Hirschmann, 1952 Prismatolaimus verrucosus (p. )
Prismatolaimus waipukea (Yeates, 1967) Prismatolaimus waipukea (p. )
Prismatopus goldsboroughi (Rathbun, 1906) Thacanophyrys goldsboroughi (p. )
Pristes oblongus Carpenter, 1864 Pristes oblongus (p. )
Pristicola sturionis unspecified Pristicola sturionis (p. )
Pristigloma alba Saunders & Allen, 1973 Pristigloma alba (p. )
Pristigloma minima (Sequenza, 1873) Pristigloma minima (p. )
Pristigloma nitens (Jeffreys, 1876) Pristigloma nitens (p. )
Pristiloma arcticum (Lehnert, 1884) Pristiloma arcticum (p. )
Pristiloma gabrielinum (Berry, 1924) Pristiloma gabrielinum (p. )
Pristiloma idahoense Pilsbry, 1902 Pristiloma idahoense (p. )
Pristiloma johnsoni (Dall, 1895) Pristiloma johnsoni (p. )
Pristiloma juniperum Smith, 1957 Pristiloma juniperum (p. )
Pristiloma lansingi (Bland, 1875) Pristiloma lansingi (p. )
Pristiloma nicholsoni Baker, 1930 Pristiloma nicholsoni (p. )
Pristiloma orotis (Berry, 1930) Pristiloma orotis (p. )
Pristiloma pilsbryi Vanatta, 1899 Pristiloma pilsbryi (p. )
Pristiloma shepardae (Hemphill, 1892) Pristiloma shepardae (p. )
Pristiloma stearnsi (Bland, 1875) Pristiloma stearnsi (p. )
Pristiloma wascoense (Hemphill, 1911) Pristiloma wascoense (p. )
Pristina sima (Marcus, 1944) Pristina sima (p. )
Pristinicola hemphilli (Pilsbry, 1890) Pristinicola hemphilli (p. )
Pristionema octalatum Cobb, 1933 Pristionema octalatum (p. )
Proaeginina norvegica (Stephensen, 1931) Proaeginina norvegica (p. )
Proagnesia depressa (Millar, 1955) Proagnesia depressa (p. )
Proales minima (Montet, 1915) Proales minima (p. )
Proameira arenicola (Lang) Proameira arenicola (p. )
Proameira dubia (Sars, 1920) Proameira dubia (p. )
Proameira echinipes Soyer, 1974 Proameira echinipes (p. )
Proameira hiddensoensis (Schäfer, 1936) Proameira hiddensoensis (p. )
Proameira phaedra unspecified Proameira phaedra (p. )
Proameira psammophila Wells, 1963 Proameira psammophila (p. )
Proameira signata Por, 1964 Proameira signata (p. )
Proameira simplex (Norman & Scott, 1905) Proameira simplex (p. )
Proasellus adriaticus Argano & Pesce, 1979 Proasellus adriaticus (p. )
Proasellus albigensis (Magniez, 1965) Proasellus albigensis (p. )
Proasellus ambracicus Pesce & Argano, 1980 Proasellus ambracicus (p. )
Proasellus amiterninus Argano & Pesce, 1979 Proasellus amiterninus (p. )
Proasellus aragonensis Henry & Magniez, 1992 Proasellus aragonensis (p. )
Proasellus arnautovici (Remy, 1932, 1941) Proasellus arnautovici (p. )
Proasellus arthrodilus (Braga, 1945) Proasellus arthrodilus (p. )
Proasellus bagradicus Henry & Magniez, 1972 Proasellus bagradicus (p. )
Proasellus basnosanui (Codreanu, 1962) Proasellus basnosanui (p. )
Proasellus beroni Henry & Magniez, 1968 Proasellus beroni (p. )
Proasellus beticus Henry & Magniez, 1992 Proasellus beticus (p. )
Proasellus boui Henry & Magniez, 1969 Proasellus boui (p. )
Proasellus cantabricus Henry & Magniez, 1968 Proasellus cantabricus (p. )
Proasellus cavaticus Schioedte, 1871 (Leydig, 1871) Proasellus cavaticus (p. )
Proasellus chappuisi Henry & Magniez, 1968 Proasellus chappuisi (p. )
Proasellus coiffaiti Henry & Magniez, 1972 Proasellus coiffaiti (p. )
Proasellus coxalis (Dollfus, 1892) Proasellus coxalis (p. )
Proasellus cretensis Pesce & Argano, 1980 Proasellus cretensis (p. )
Proasellus danubialis (Codreanu, 1962) Proasellus danubialis (p. )
Proasellus deminutus (Sket, 1959) Proasellus deminutus (p. )
Proasellus dianae Pesce & Argano, 1985 Proasellus dianae (p. )
Proasellus ebrensis Henry & Magniez, 1992 Proasellus ebrensis (p. )
Proasellus elegans (Codreanu, 1962) Proasellus elegans (p. )
Proasellus franciscoloi (Chappuis, 1955) Proasellus franciscoloi (p. )
Proasellus gardinii (Arcangeli, 1942) Proasellus gardinii (p. )
Proasellus gauthieri (Monod, 1924) Proasellus gauthieri (p. )
Proasellus gjorgjevici (Karaman, 1933) Proasellus gjorgjevici (p. )
Proasellus hercegovinensis Karaman, 1933 Proasellus hercegovinensis (p. )
Proasellus hermallensis Arcangeli, 1938 Proasellus hermallensis (p. )
Proasellus hypogeus (Racovitza, 1922) Proasellus hypogeus (p. )
Proasellus ibericus (Braga, 1946) Proasellus ibericus (p. )
Proasellus infirmus Birstein, 1936 Proasellus infirmus (p. )
Proasellus istrianus (Stammer, 1932) Proasellus istrianus (p. )
Proasellus italicus Dudich, 1925 Proasellus italicus (p. )
Proasellus jaloniacus Henry & Magniez, 1977 Proasellus jaloniacus (p. )
Proasellus karamani Remy, 1934 Proasellus karamani (p. )
Proasellus ligusticus Bodon & Argano, 1982 Proasellus ligusticus (p. )
Proasellus linearis (Birstein, 1967) Proasellus linearis (p. )
Proasellus ljovuschkini (Birstein, 1967) Proasellus ljovuschkini (p. )
Proasellus lusitanicus (Frade, 1938) Proasellus lusitanicus (p. )
Proasellus meridianus (Racovitza, 1919) Proasellus meridianus (p. )
Proasellus minoicus Pesce & Argano, 1980 Proasellus minoicus (p. )
Proasellus monodi (Strouhal, 1942) Proasellus monodi (p. )
Proasellus monsferratus (Braga, 1948) Proasellus monsferratus (p. )
Proasellus montenigrinus (Karaman, 1934) Proasellus montenigrinus (p. )
Proasellus nolli (Karaman, 1952) Proasellus nolli (p. )
Proasellus ortizi Henry & Magniez, 1992 Proasellus ortizi (p. )
Proasellus parvulus (Sket, 1960) Proasellus parvulus (p. )
Proasellus pavani (Arcangeli, 1942) Proasellus pavani (p. )
Proasellus peltatus Braga, 1944 Proasellus peltatus (p. )
Proasellus polychaetus Dudich, 1925 Proasellus polychaetus (p. )
Proasellus pribenicensis Flasarova, 1977 Proasellus pribenicensis (p. )
Proasellus racovitzai Henry & Magniez, 1972 Proasellus racovitzai (p. )
Proasellus rectangulatus Afonso, 1982 Proasellus rectangulatus (p. )
Proasellus remyi (Monod, 1932) Proasellus remyi (p. )
Proasellus similis (Birstein, 1967) Proasellus similis (p. )
Proasellus slavus (Remy, 1948) Proasellus slavus (p. )
Proasellus slovenicus (Sket, 1957) Proasellus slovenicus (p. )
Proasellus solanasi Henry & Magniez, 1972 Proasellus solanasi (p. )
Proasellus spelaeus (Racovitza, 1922) Proasellus spelaeus (p. )
Proasellus strouhali (Karaman, 1955) Proasellus strouhali (p. )
Proasellus synaselloides (Henry, 1963) Proasellus synaselloides (p. )
Proasellus thermonyctophilus (Monod, 1924) Proasellus thermonyctophilus (p. )
Proasellus valdensis Chappuis, 1948 Proasellus valdensis (p. )
Proasellus vandeli Magniez & Henry, 1969 Proasellus vandeli (p. )
Proasellus vignai Argano & Pesce, 1979 Proasellus vignai (p. )
Proasellus walteri Chappuis, 1948 Proasellus walteri (p. )
Probata barbadensis (Gmelin, 1791) Mitra barbadensis (p. )
Probeebei mirabilis Boone, 1926 Probeebei mirabilis (p. )
Problacmaea moskalevi Golikov & Kussakin, 1972 Problacmaea moskalevi (p. )
Problacmaea rubella (Fabricius, 1780) Problacmaea rubella (p. )
Problacmaea sybaritica (Dall, 1872) Problacmaea sybaritica (p. )
Problognathia minima Sterrer & Ferris, 1975 Problognathia minima (p. )
Proboehmia tubirostris Stock, 1991 Proboehmia tubirostris (p. )
Probolitrema californiense unspecified Probolitrema californiense (p. )
Proboloides gregaria (Sars, 1892) Proboloides gregaria (p. )
Proboloides holmesi Bousfield, 1973 Proboloides holmesi (p. )
Proboloides pacifica (Holmes, 1908) Proboloides pacifica (p. )
Proboloides tunda Barnard, 1962 Proboloides tunda (p. )
Probopyria alphei (Richardson, 1900) Probopyria alphei (p. )
Probopyria elliptica Markham, 1992 Probopyria elliptica (p. )
Probopyrinella heardi Adkison, 1984 Probopyrinella heardi (p. )
Probopyrinella latreuticola (Gissler, 1882) Probopyrinella latreuticola (p. )
Probopyrione plana Bourdon, 1983 Probopyrione plana (p. )
Probopyriscus novempalensis Markham, 1982 Probopyriscus novempalensis (p. )
Probopyrus aberrans Nierstrasz & Brender a Brandis, 1932 Probopyrus aberrans (p. )
Probopyrus abhoyai (Chopra, 1923) Probopyrus abhoyai (p. )
Probopyrus alcocki (Chopra, 1923) Probopyrus alcocki (p. )
Probopyrus annandalei Chopra, 1923 Probopyrus annandalei (p. )
Probopyrus ascendens (Semper, 1880) Probopyrus ascendens (p. )
Probopyrus bengalensis (Chopra, 1923) Probopyrus bengalensis (p. )
Probopyrus bithynis Richardson, 1904 Probopyrus bithynis (p. )
Probopyrus borrei (Giard & Bonnier, 1888) Probopyrus borrei (p. )
Probopyrus brachysoma (Chopra, 1923) Probopyrus brachysoma (p. )
Probopyrus brevipes (Bonnier, 1900) Probopyrus brevipes (p. )
Probopyrus buitendijki (Horst, 1910) Probopyrus buitendijki (p. )
Probopyrus demani (Weber, 1892) Probopyrus demani (p. )
Probopyrus floridensis Richardson, 1904 Probopyrus floridensis (p. )
Probopyrus fluviatilis (Weber, 1892) Probopyrus fluviatilis (p. )
Probopyrus gangeticus Chopra, 1923 Probopyrus gangeticus (p. )
Probopyrus giardi Weber, 1892 Probopyrus giardi (p. )
Probopyrus godaveriensis (Chopra, 1923) Probopyrus godaveriensis (p. )
Probopyrus incertus (Bonnier,1900) Probopyrus incertus (p. )
Probopyrus marinus (Nierstrasz & Brender a Brandis, 1932) Probopyrus marinus (p. )
Probopyrus oviformis Nierstrasz & Brender a Brandis, 1932 Probopyrus oviformis (p. )
Probopyrus pacificensis Roman-Contreras, 1993 Probopyrus pacificensis (p. )
Probopyrus palaemoni Lemos de Castro & Brasil Lima, 1974 Probopyrus palaemoni (p. )
Probopyrus panamensis Richardson, 1912 Probopyrus panamensis (p. )
Probopyrus pandalicola (Packard, 1879) Probopyrus pandalicola (p. )
Probopyrus pica (Chopra, 1923) Probopyrus pica (p. )
Probopyrus plesionikae (Barnard, 1920) Probopyrus plesionikae (p. )
Probopyrus prashadi (Chopra, 1923) Probopyrus prashadi (p. )
Probopyrus ringuelti Verdi & Schuldt, 1988 Probopyrus ringuelti (p. )
Probopyrus semperi Nierstrasz & Brender a Brandis, 1929 Probopyrus semperi (p. )
Probopyrus weberi (Bonnier, 1900) Probopyrus weberi (p. )
Proboscidactyla abyssicola Uchida, 1947 Proboscidactyla abyssicola (p. )
Proboscidactyla brooksi (Mayer, 1910) Proboscidactyla brooksi (p. )
Proboscidactyla circumsabella Hand, 1954 Proboscidactyla circumbella (p. )
Proboscidactyla flavicirrata Brandt, 1835 Proboscidactyla flavicirrata (p. )
Proboscidactyla furcata (Haeckel, 1879) Proboscidactyla furcata (p. )
Proboscidactyla menoni Pages, Bouillon & Gli, 1991 Proboscidactyla menoni (p. )
Proboscidactyla mutabilis (Browne, 1902) Proboscidactyla mutabilis (p. )
Proboscidactyla occidentalis (Fewkes, 1889) Proboscidactyla occidentalis (p. )
Proboscidactyla ornata (Mccrady, 1859) Proboscidactyla ornata (p. )
Proboscidactyla pacifica (Maas, 1909) Proboscidactyla pacifica (p. )
Proboscidactyla stellata (Forbes, 1846) Proboscidactyla stellata (p. )
Proboscina boryi Audouin, 1826 Proboscina boryi (p. )
Proboscina fecunda Kluge, 1962 Proboscina fecunda (p. )
Proboscina gracilis (Kluge, 1915) Proboscina gracilis (p. )
Proboscina incrassata (Smitt, 1866) Proboscina incrassata (p. )
Proboscina major (Johnston, 1847) Proboscina major (p. )
Proboscinotus loquax (Barnard, 1967) Proboscinotus loquax (p. )
Probursa veneris unspecified Probursa veneris (p. )
Probynia obstipa Bourdon & Bruce, 1983 Probynia obstipa (p. )
Probythinella emarginata (Kuster, 1852) Probythinella emarginata (p. )
Probythinella protera Pilsbry, 1953 Probythinella protera (p. )
Procamacolaimus acer Gerlach, 1954 Procamacolaimus acer (p. )
Procamacolaimus cosmius Gerlach, 1956 Procamacolaimus cosmius (p. )
Procamacolaimus dolichostylum Gerlach, 1953 Procamacolaimus dolichostylum (p. )
Procamacolaimus tubifer Gerlach, 1953 Procamacolaimus tubifer (p. )
Procamallanus lonis Yamaguti, 1941 Procamallanus lonis (p. )
Procamallanus sigani Yamaguti, 1935 Procamallanus sigani (p. )
Procambarus acherontis (Lõnnberg, 1894) Procambarus acherontis (p. )
Procambarus acutus (Girard, 1852) Procambarus acutus (p. )
Procambarus angustatus (LeConte, 1856) Procambarus angustatus (p. )
Procambarus apalachicolae Hobbs, 1942 Procambarus apalachicolae (p. )
Procambarus attiguus Hobbs, Jr. & Franz, 1992 Procambarus attiguus (p. )
Procambarus barbiger Fitzpatrick, 1978 Procambarus barbiger (p. )
Procambarus bivittatus Hobbs, 1942 Procambarus bivittatus (p. )
Procambarus braswelli Cooper, 1998 Procambarus braswelli (p. )
Procambarus brazoriensis Albaugh, 1975 Procambarus brazoriensis (p. )
Procambarus clarkii (Girard, 1852) Procambarus clarkii (p. )
Procambarus cometes Fitzpatrick, 1978 Procambarus cometes (p. )
Procambarus connus Fitzpatrick, 1978 Procambarus connus (p. )
Procambarus delicatus Hobbs & Franz, 1986 Procambarus delicatus (p. )
Procambarus econfinae Hobbs, 1942 Procambarus econfinae (p. )
Procambarus erythrops Relyea & Sutton, 1975 Procambarus erythrops (p. )
Procambarus escambiensis Hobbs, 1942 Procambarus escambiensis (p. )
Procambarus ferrugineus Hobbs & Robison, 1988 Procambarus ferrugineus (p. )
Procambarus fitzpatricki Hobbs, 1971 Procambarus fitzpatricki (p. )
Procambarus franzi Hobbs & Lee, 1976 Procambarus franzi (p. )
Procambarus gracilis (Bundy, 1876) Procambarus gracilis (p. )
Procambarus hagenianus (Faxon, 1884) Procambarus hagenianus (p. )
Procambarus horsti Hobbs & Means, 1972 Procambarus horsti (p. )
Procambarus jaculus Hobbs & Walton, 1957 Procambarus jaculus (p. )
Procambarus lagniappe Black, 1968 Procambarus lagniappe (p. )
Procambarus lecontei (Hagen, 1870) Procambarus lecontei (p. )
Procambarus leitheuseri Franz & Hobbs, 1983 Procambarus leitheuseri (p. )
Procambarus lepidodactylus Hobbs, 1947 Procambarus lepidodactylus (p. )
Procambarus liberorum Fitzpatrick, 1978 Procambarus liberorum (p. )
Procambarus lucifugus (Hobbs, 1940) Procambarus lucifugus (p. )
Procambarus lylei Fitzpatrick & Hobbs, 1971 Procambarus lylei (p. )
Procambarus milleri Hobbs, 1971 Procambarus milleri (p. )
Procambarus morrisi Hobbs, Jr. & Franz, 1991 Procambarus morrisi (p. )
Procambarus nechesae Hobbs, Jr., 1990 Procambarus nechesae (p. )
Procambarus nigrocinctus Hobbs, Jr., 1990 Procambarus nigrocinctus (p. )
Procambarus nueces Hobbs, Jr. & Hobbs III, 1995 Procambarus nueces (p. )
Procambarus orcinus Hobbs & Means, 1972 Procambarus orcinus (p. )
Procambarus pallidus (Hobbs, 1940) Procambarus pallidus (p. )
Procambarus pecki Hobbs, 1967 Procambarus pecki (p. )
Procambarus penni Hobbs, 1951 Procambarus penni (p. )
Procambarus pictus (Hobbs, 1940) Procambarus pictus (p. )
Procambarus pogum Fitzpatrick, 1978 Procambarus pogum (p. )
Procambarus pygmaeus Hobbs, 1942 Procambarus pygmaeus (p. )
Procambarus seminolae Hobbs, 1942 Procambarus seminolae (p. )
Procambarus steigmani Hobbs, Jr., 1991 Procambarus steigmani (p. )
Procambarus texanus Hobbs, 1971 Procambarus texanus (p. )
Procambarus viaeviridis (Faxon, 1914) Procambarus viaeviridis (p. )
Procambarus youngi Hobbs, 1942 Procambarus youngi (p. )
Procampylaspis acanthomma unspecified Procampylaspis acanthomma (p. )
Procampylaspis inermis unspecified Procampylaspis inermis (p. )
Procampylaspis ommidion Jones, 1984 Procampylaspis ommidion (p. )
Procaris hawaiiana Holthuis, 1973 Procaris hawaiiana (p. )
Procellaria aequinoctialis Linnaeus, 1758 Procellaria aequinoctialis (p. )
Procellaria cinerea Gmelin, 1789 Procellaria cinerea (p. )
Procellaria parkinsoni Gray, 1862 Procellaria parkinsoni (p. )
Procellaria westlandica Falla, 1946 Procellaria westlandica (p. )
Procelsterna cerulea (Bennett, 1840) Procelsterna cerulea (p. )
Procepon horridulum Markham, 1985 Procepon horridulum (p. )
Procepon insolitum Shiino, 1937 Procepon insolitum (p. )
Proceraea aurantiaca Claparède, 1868 Autolytus aurantiacus (p. )
Proceraea picta Ehlers, 1864 Proceraea picta (p. )
Proceraea prismatica (Müller, 1776) Autolytus prismaticus (p. )
Procerastea halleziana Malaquin, 1893 Procerastea halleziana (p. )
Procerastea nematodes Langerhans, 1884 Procerastea nematodes (p. )
Procerodes littoralis (Strøm, 1768) Procerodes littoralis (p. )
Procerodes lobata (Schmidt, 1862) Procerodes lobata (p. )
Procerodes pacifica unspecified Procerodes pacifica (p. )
Procerodes plebeia (Schmidt, 1861) Procerodes plebeia (p. )
Procerovum varium unspecified Procerovum varium (p. )
Processa bermudensis (Rankin, 1900) Processa bermudensis (p. )
Processa canaliculata Leach, 1815 Processa canaliculata (p. )
Processa edulis (Risso, 1816) Processa edulis (p. )
Processa fimbriata Manning & Chace, 1971 Processa fimbriata (p. )
Processa guyanae Holthuis, 1959 Processa guyanae (p. )
Processa hawaiiensis (Dana, 1852) Processa hawaiiensis (p. )
Processa hemphilli Manning & Chace, 1971 Processa hemphilli (p. )
Processa peruviana Wicksten, 1983 Processa peruviana (p. )
Processa processa (Bate, 1888) Processa processa (p. )
Processa profunda Manning & Chace, 1971 Processa profunda (p. )
Processa riveroi Manning & Chace, 1971 Processa riveroi (p. )
Processa tenuipes Manning & Chace, 1971 Processa tenuipes (p. )
Processa vicina Manning & Chace, 1971 Processa vicina (p. )
Processa vossi Manning, 1992 Processa vossi (p. )
Processa wheeleri Lebour, 1941 Processa wheeleri (p. )
Prochaetoderma californicum Schwabl, 1963 Spathoderma californicum (p. )
Prochaetosoma primitivum (Steiner, 1916) Prochaetosoma primitivum (p. )
Prochelator abyssalis Hessler, 1970 Prochelator abyssalis (p. )
Prochelator hampsoni Hessler, 1970 Prochelator hampsoni (p. )
Prochelator incomitatus Hessler, 1970 Prochelator incomitatus (p. )
Prochelator lateralis (Sars, 1899) Prochelator lateralis (p. )
Prochelator litus Hessler, 1970 Prochelator litus (p. )
Prochelator uncatus Hessler, 1970 Prochelator uncatus (p. )
Prochromadora asupplementa Hopper, 1961 Prochromadora asupplementa (p. )
Prochromadora megadonta Filipjev, 1922 Prochromadora megadonta (p. )
Prochromadora orleji (De Man, 1880) Prochromadora orleji (p. )
Prochromadora spitzbergensis Gerlach, 1965 Prochromadora spitzbergensis (p. )
Prochromadora trisupplementa Murphy, 1963 Prochromadora trisupplementa (p. )
Prochromadorella attenuata (Gerlach, 1952) Prochromadorella attenuata (p. )
Prochromadorella conicaudata (Allgen, 1927) Prochromadorella conicaudata (p. )
Prochromadorella mediterranea (Micoletzky, 1922) Prochromadorella mediterranea (p. )
Prochromadorella micoletzkyi Chitwood, 1951 Prochromadorella micoletzkyi (p. )
Prochromadorella neopolitana (De Man, 1876) Prochromadorella neopolitana (p. )
Prochromadorella paramucrodonta (Allgen, 1929) Prochromadorella paramucrodonta (p. )
Prochromadorella triangularis Wieser, 1959 Prochromadorella triangularis (p. )
Proclea emmi unspecified Proclea emmi (p. )
Proclea graffii (Langerhans, 1884) Proclea graffii (p. )
Proclymene muelleri unspecified Proclymene muelleri (p. )
Proctoeces lintoni unspecified Proctoeces lintoni (p. )
Proctoeces maculatus (Looss, 1901) Odhner, 1911 Proctoeces maculatus (p. )
Proctoeces subtenuis unspecified Proctoeces subtenuis (p. )
Proctonotus mucroniferus (Adler & Hancock, 1844) Proctonotus mucroniferus (p. )
Proctophantastes glandulosa unspecified Proctophantastes glandulosa (p. )
Prodajus bigelowiensis Schultz & Allen, 1982 Prodajus bigelowiensis (p. )
Prodajus lobiancoi Bonnier, 1903 Prodajus lobiancoi (p. )
Prodajus ostendensis Gilson, 1909 Prodajus ostendensis (p. )
Prodesmodora circulata (Micoletzky, 1913) Prodesmodora circulata (p. )
Prodesmodora minuta Schneider, 1937 Prodesmodora minuta (p. )
Prodesmodora terricola Altherr, 1952 Prodesmodora terricola (p. )
Prodesmodora wolgensis Micoletzky, 1923 Prodesmodora wolgensis (p. )
Prodorylaimus rionensis unspecified Prodorylaimus rionensis (p. )
Profilicollis botulus (Van Cleave, 1916) Polymorphus botulus (p. )
Profilicollis formosus (Schmidt & Kuntz, 1967) Polymorphus formosus (p. )
Profilicollis major Lundström, 1942 Polymorphus major (p. )
Progebiophilus brevis Bourdon, 1981 Progebiophilus brevis (p. )
Progebiophilus bruscai Salazar-Vallejo & Leija-Tristan, 1989 Progebiophilus bruscai (p. )
Progebiophilus chapini (Van Name, 1920) Progebiophilus chapini (p. )
Progebiophilus euxinicus (Popov, 1927) Progebiophilus euxinicus (p. )
Progebiophilus filicaudatus (Shiino, 1958) Progebiophilus filicaudatus (p. )
Progebiophilus sinicus Markham, 1982 Progebiophilus sinicus (p. )
Progebiophilus upogebiae (Hay, 1917) Progebiophilus upogebiae (p. )
Progebiophilus villosus (Shiino, 1964) Progebiophilus villosus (p. )
Progeryon guinotae Crosnier, 1976 Progeryon guinotae (p. )
Progeryon mus Ng & Guinot, 1999 Progeryon mus (p. )
Progoniada regularis Hartman, 1965 Progoniada regularis (p. )
Progreeffiella simplex Timm, 1970 Progreeffiella simplex (p. )
Proharpinia antipoda Schellenberg, 1931 Proharpinia antipoda (p. )
Proichthydioides remanei Sudzuki, 1971 Proichthydioides remanei (p. )
Proichthydium coronatum Cordero, 1918 Proichthydium coronatum (p. )
Proidotea haughi Racovitza & Sevastos, 1910 Proidotea haughi (p. )
Projasus bahamondei Geroge, 1976 Projasus bahamondei (p. )
Projasus parkeri (Stebbing, 1902) Projasus parkeri (p. )
Prolanceola vibiliformis unspecified Prolanceola vibiliformis (p. )
Proleptus acutus unspecified Proleptus acutus (p. )
Proleptus australis unspecified Proleptus australis (p. )
Proleptus elegans unspecified Proleptus elegans (p. )
Prolinhomoeus purpureus Timm, 1961 Prolinhomoeus purpureus (p. )
Promachoteuthis megaptera Hoyle, 1885 Promachoteuthis megaptera (p. )
Promenetus exacuous (Say, 1821) Promenetus exacuous (p. )
Promenetus umbilicatellus (Cockerell, 1887) Promenetus umbilicatellus (p. )
Prometopa tuberculata Schellenberg Prometopa tuberculata (p. )
Prometor benthophila Fisher, 1948 Prometor benthophila (p. )
Prometor gracilis (Zenkevitch, 1957) Prometor gracilis (p. )
Prometor grandis (Zenkevitch, 1957) Prometor grandis (p. )
Prometor pocula Hartman & Barnard, 1960 Prometor pocula (p. )
Promonhystera faber Wieser, 1956 Promonhystera faber (p. )
Promonhystera tricuspidata Wieser, 1956 Promonhystera tricuspidata (p. )
Promysis atlantica Tattersall, 1923 Promysis atlantica (p. )
Promysis orientalis Dana, 1852 Promysis orientalis (p. )
Proneomenia acuminata Heath, 1918 Proneomenia acuminata (p. )
Proneomenia sluiteri Hubrecht, 1880 Proneomenia sluiteri (p. )
Proneomysis eriopedes unspecified Proneomysis eriopedes (p. )
Proneomysis fusca unspecified Proneomysis fusca (p. )
Proneomysis lingvura unspecified Proneomysis lingvura (p. )
Proneomysis longipes unspecified Proneomysis longipes (p. )
Proneomysis misakiensis unspecified Proneomysis misakiensis (p. )
Proneomysis perminuta unspecified Proneomysis perminuta (p. )
Proneomysis quadrispinosa unspecified Proneomysis quadrispinosa (p. )
Proneomysis sandoi unspecified Proneomysis sandoi (p. )
Proneomysis surugensis unspecified Proneomysis surugensis (p. )
Proneomysis takitai unspecified Proneomysis takitai (p. )
Proneomysis tenuiculus unspecified Proneomysis tenuiculus (p. )
Proneomysis toriumii unspecified Proneomysis toriumii (p. )
Proneomysis wailesi Tattersall, 1933 Proneomysis wailesi (p. )
Proneurotes multioculatus unspecified Proneurotes multioculatus (p. )
Pronoe capito Guérin-Méneville, 1836 Pronoe capito (p. )
Prooncholaimus aransas Chitwood, 1951 Prooncholaimus aransas (p. )
Prooncholaimus eberthi (Filipjev, 1918) Prooncholaimus eberthi (p. )
Prooncholaimus hastatus Wieser & Hopper, 1967 Prooncholaimus hastatus (p. )
Prooncholaimus mawsonae Inglis, 1971 Prooncholaimus mawsonae (p. )
Prooncholaimus megastoma (Eberth, 1863) Prooncholaimus megastoma (p. )
Prooncholaimus ornatus Kreis, 1932 Prooncholaimus ornatus (p. )
Propachycordyle canalifera Thiel, 1931 Propachycordyle canalifera (p. )
Propagurus deprofundis (Stebbing, 1924) Propagurus deprofundis (p. )
Propallene ardua Stock, 1975 Propallene ardua (p. )
Propallene crassimanus Stock, 1959 Propallene crassimanus (p. )
Propallene crinipes Stock, 1968 Propallene crinipes (p. )
Propallene curtipalpus Child, 1988 Propallene curtipalpus (p. )
Propallene cyathus Staples, 1979 Propallene cyathus (p. )
Propallene kempi (Calman, 1923) Propallene kempi (p. )
Propallene longiceps (Bohm, 1879) Propallene longiceps (p. )
Propallene saengeri Staples, 1979 Propallene saengeri (p. )
Propallene similis Barnard, 1955 Propallene similis (p. )
Propallene stocki Fage, 1956 Propallene stocki (p. )
Propallene vagus Staples, 1979 Propallene vagus (p. )
Propappus glandulosus Michaelsen, 1905 Propappus glandulosus (p. )
Propeamussium cancellatum (Smith, 1885) Propeamussium cancellatum (p. )
Propeamussium ceciliae Gregorio, 1884 Propeamussium ceciliae (p. )
Propeamussium dalli (Smith, 1885) Propeamussium dalli (p. )
Propeamussium davidsoni (Dall, 1897) Propeamussium davidsoni (p. )
Propeamussium holmesii (Dall, 1886) Propeamussium holmesii (p. )
Propeamussium lucidum (Jeffreys, 1873) Propeamussium lucidum (p. )
Propeamussium malpelonium unspecified Propeamussium malpelonium (p. )
Propeamussium mendionale (Smith, 1885) Propeamussium mendionale (p. )
Propeamussium pourtalesianum (Dall, 1886) Propeamussium pourtalesianum (p. )
Propeamussium sayanum (Dall, 1886) Propeamussium sayanum (p. )
Propeamussium squamigerum (Smith, 1886) Propeamussium squamigerum (p. )
Propeamussium thalassinum (Dall, 1886) Propeamussium thalassinum (p. )
Propebela alitakensis (Dall, 1919) Lora alitakensis (p. )
Propebela alitakensis (Dall, 1919) Propebela alitakensis (p. )
Propebela angulosa (Sars, 1878) Propebela angulosa (p. )
Propebela arctica (Adams, 1855) Propebela arctica (p. )
Propebela assimilis (Sars, 1878) Propebela assimilis (p. )
Propebela concinnula (Verrill, 1882) Propebela concinnula (p. )
Propebela exarata (Moller, 1842) Propebela exarata (p. )
Propebela fidicula (Gould, 1849) Propebela fidicula (p. )
Propebela harpularia (Couthouy, 1838) Propebela harpularia (p. )
Propebela mitrata (Dall, 1919) Propebela mitrata (p. )
Propebela nobilis (Moller, 1842) Propebela nobilis (p. )
Propebela pingelii (Moller, 1842) Propebela pingelii (p. )
Propebela popovia (Dall, 1919) Propebela popovia (p. )
Propebela rassina (Dall, 1919) Propebela rassina (p. )
Propebela rugulata (Reeve, 1846) Propebela rugulata (p. )
Propebela scalaris (Moller, 1842) Propebela scalaris (p. )
Propebela turricula (Montagu, 1803) Propebela turricula (p. )
Prophryxus alascensis Richardson, 1909 Prophryxus alascensis (p. )
Prophryxus globicaudatus Bruce, 1973 Prophryxus globicaudatus (p. )
Prophyllodoce hawaiia Hartman, 1966 Prophyllodoce hawaiia (p. )
Propilidium ancyloides (Forbes, 1849) Propilidium ancyloides (p. )
Propilidium elegans (Verrill, 1884) Propilidium elegans (p. )
Propilidium exiguum (Thompson, 1844) Propilidium exiguum (p. 150 )
Propilidium lissocona (Dall, 1927) Propilidium lissocona (p. )
Propilidium pertenue Jeffreys, 1882 Propilidium pertenue (p. )
Propilidium reticulatum (Verrill, 1885) Propilidium reticulatum (p. )
Propomponema foeticolum Ott, 1972 Propomponema foeticolum (p. )
Propontonia pellucida Bruce, 1969 Propontonia pellucida (p. )
Proporcellio corticicolus (Verhoeff, 1907) Proporcellio corticicolus (p. )
Proporcellio gestroi Brian, 1932 Proporcellio gestroi (p. )
Proporcellio latus Verhoeff, 1949 Proporcellio latus (p. )
Proporcellio medionotatus (Verhoeff, 1917) Proporcellio medionotatus (p. )
Proporcellio quadriseriatus (Verhoeff, 1917) Proporcellio quadriseriatus (p. )
Proporcellio siculorum (Arcangeli, 1935) Proporcellio siculorum (p. )
Proporcellio tauricus (Verhoeff, 1941) Proporcellio tauricus (p. )
Proporcellio vulcanius Verhoeff, 1908 Proporcellio vulcanius (p. )
Propseudione rhombicosoma Shiino, 1933 Propseudione rhombicosoma (p. )
Propustularia surinamensis (Perry, 1811) Propustularia surinamensis (p. )
Prosaetes rhinodontis unspecified Prosaetes rhinodontis (p. )
Proscina birsteini unspecified Proscina birsteini (p. )
Proscina vinogradovi Shih & Hendrycks, 1996 Proscina vinogradovi (p. )
Proscoloplos cygnochaetus unspecified Proscoloplos cygnochaetus (p. )
Prosekia albamaculata Lima, 1996 Prosekia albamaculata (p. )
Prosekia galapagensis (Andersson, 1960) Prosekia galapagensis (p. )
Prosekia hamigera (Vandel, 1952) Prosekia hamigera (p. )
Prosekia insularis Lemos de Castro & Aparecida-Souza, 1986 Prosekia insularis (p. )
Prosekia lejeunei Lemos de Castro & Aparecida-Souza, 1986 Prosekia lejeunei (p. )
Prosekia rutilans (Vandel, 1952) Prosekia rutilans (p. )
Prosekia silvatica Lemos de Castro & Aparecida-Souza, 1986 Prosekia silvatica (p. )
Prosekia tarumae Lemos de Castro, 1984 Prosekia tarumae (p. )
Prosogonotrema bilabiatum unspecified Prosogonotrema bilabiatum (p. )
Prosomicrocotyla chiri unspecified Prosomicrocotyla chiri (p. )
Prosomicrocotyla gotoi unspecified Prosomicrocotyla gotoi (p. )
Prosorhochmus albidus unspecified Prosorhochmus albidus (p. )
Prosorhochmus claparedii unspecified Prosorhochmus claparedii (p. )
Prosorhynchoides arcuata unspecified Prosorhynchoides arcuata (p. )
Prosorhynchoides basargini unspecified Prosorhynchoides basargini (p. )
Prosorhynchoides cybii unspecified Prosorhynchoides cybii (p. )
Prosorhynchoides gracilescens unspecified Prosorhynchoides gracilescens (p. )
Prosorhynchoides labiatus unspecified Prosorhynchoides labiatus (p. )
Prosorhynchoides sibi unspecified Prosorhynchoides sibi (p. )
Prosorhynchus apertus unspecified Prosorhynchus apertus (p. )
Prosorhynchus crucibulum unspecified Prosorhynchus crucibulum (p. )
Prosorhynchus facilis unspecified Prosorhynchus facilis (p. )
Prosorhynchus gonoderus unspecified Prosorhynchus gonoderus (p. )
Prosorhynchus ozakii Manter, 1934 Prosorhynchus ozakii (p. )
Prosorhynchus squamatus unspecified Prosorhynchus squamatus (p. )
Prosorhynchus uniporus unspecified Prosorhynchus uniporus (p. )
Prosphaerolaimus eurypharynx Filipjev, 1918 Prosphaerolaimus eurypharynx (p. )
Prosphaerosyllis brandhorsti (Hartmann-Schröder, 1965) Sphaerosyllis brandhorsti (p. )
Prosphaerosyllis tetralix (Eliason, 1920) Sphaerosyllis tetralix (p. )
Prostenothoe sextonae Gurjanova, 1938 Prostenothoe sextonae (p. )
Prostheceraeus maculosus (Verrill, 1892) Prosthecereaus maculosus (p. )
Prosthiostomum arctum unspecified Prosthiostomum arctum (p. )
Prosthiostomum elongatum unspecified Prosthiostomum elongatum (p. )
Prosthiostomum gracile unspecified Prosthiostomum gracile (p. )
Prosthiostomum latocelis unspecified Prosthiostomum latocelis (p. )
Prosthiostomum siphunculus (Delle Chiaje, 1828) Prosthiostomum siphunculus (p. )
Prosthogonimus cuneatus unspecified Prosthogonimus cuneatus (p. )
Prosthogonimus ovatus unspecified Prosthogonimus ovatus (p. )
Prostobuccantia brocha Evans & Hummon, 1991 Prostobuccantia brocha (p. )
Prostoma graecense (Bohmig, 1892) Prostoma graecense (p. )
Prosuberites brevispinus unspecified Prosuberites brevispinus (p. )
Prosuberites exiguus Thiele, 1898 Prosuberites exiguus (p. )
Prosuberites geracei unspecified Prosuberites geracei (p. )
Prosuberites inconspicuus Thiele, 1898 Prosuberites inconspicuus (p. )
Prosuberites longispina unspecified Prosuberites longispina (p. )
Prosuberites rugosus unspecified Prosuberites rugosus (p. )
Prosynsynella hayi Nierstrasz & Brender a Brandis, 1929 Prosynsynella hayi (p. )
Protallocoxa abyssale (Wolff, 1962) Protallocoxa abyssale (p. )
Protallocoxa weddellensis Schultz, 1978 Protallocoxa weddellense (p. )
Protamphisopus wianamattensis (Chilton, 1918) Protamphisopus wianamattensis (p. )
Protanais birsteini (Kudinova-pasternak, 1970) Protanais birsteini (p. )
Protanaissus longidactylus (Shiino, 1970) Protanaissus longidactylus (p. )
Protancyrocephaloides liopsettae unspecified Protancyrocephaloides liopsettae (p. )
Protankyra abyssicola Théel, 1886 Protankyra abyssicola (p. )
Protankyra grayi Pawson, 1967 Protankyra grayi (p. )
Protankyra pacifica Ludwig Protankyra pacifica (p. )
Protanthea simplex Carlgren, 1891 Protanthea simplex (p. )
Protatlanta souleyeti (Smith, 1888) Protatlanta souleyeti (p. )
Protellina ingolfi (Stephensen, 1944) Protellina ingolfi (p. )
Protelsonia bureschi (Racovitza, 1950) Protelsonia bureschi (p. )
Protelsonia gjorgjevici (Racovitza, 1924) Protelsonia gjorgjevici (p. )
Protelsonia hungarica Mehely, 1924 Protelsonia hungarica (p. )
Protelsonia lakatnikensis (Buresch & Gueorguiev, 1962) Protelsonia lakatnikensis (p. )
Proteolepas bivincta Darwin, 1854 Proteolepas bivincta (p. )
Proterato gemma (Bavay, 1917) Proterato gemma (p. )
Prothaumatelson carinatum unspecified Prothaumatelson carinatum (p. )
Protiara haeckeli Hargitt, 1902 Protiara haeckeli (p. )
Protiara tetranema (Peron & Lesueur, 1809) Protiara tetranema (p. )
Protiara tropica Bigelow, 1912 Protiara tropica (p. )
Protiaropsis minor (Vanhoeffen, 1911) Heterotiara minor (p. )
Protoaeginella muriculata Laubitz & Mills, 1972 Protoaeginella muriculata (p. )
Protoaricia oerstedii (Claparède, 1864) Protoaricia oerstedii (p. )
Protoariciella uncinata unspecified Protoariciella uncinata (p. )
Protobonellia annularis Biseswar, 1992 Protobonellia annularis (p. )
Protobonellia brevirhynchus Murina, 1982 Protobonellia brevirhynchus (p. )
Protobonellia mitsukurii Ikeda, 1908 Protobonellia mitsukurii (p. )
Protobonellia nikitini Murina, 1976 Protobonellia nikitini (p. )
Protobonellia papillosum Murina, 1978 Protobonellia papillosum (p. )
Protobonellia zenkevitichi Murina, 1976 Protobonellia zenkevitichi (p. )
Protocerberus schminkei Waegele, 1983 Protocerberus schminkei (p. )
Protocharon arenicola Chappuis, Delamare-Deboutteville & Paulian, 1956 Protocharon arenicola (p. )
Protocharon stocki Wagner, 1990 Protocharon stocki (p. )
Protochromadora mediterranea (Allgen, 1942) Protochromadora mediterranea (p. )
Protochromadora parafricana (Gerlach, 1958) Protochromadora parafricana (p. )
Protochromadora scampae (Coles, 1965) Protochromadora scampae (p. )
Protocuspidaria atlantica Allen & Morgan, 1981 Protocuspidaria atlantica (p. )
Protocytheretta daniana (Brady, 1869) Protocytheretta daniana (p. )
Protodactylina pamelae Laubier, Maillard & Oliver, 1966 Protodactylina pamelae (p. )
Protodorvillea biarticulata unspecified Protodorvillea biarticulata (p. )
Protodorvillea bifida Perkins, 1979 Protodorvillea bifida (p. )
Protodorvillea gaspeensis unspecified Protodorvillea gaspeensis (p. )
Protodorvillea gracilis (Hartman, 1938) Protodorvillea gracilis (p. )
Protodorvillea kefersteini (Mcintosh, 1869) Protodorvillea kefersteini (p. )
Protodorvillea minuta unspecified Protodorvillea minuta (p. )
Protodorvillea pugettensis unspecified Protodorvillea pugettensis (p. )
Protodriloides chaetifer (Remane, 1926) Protodriloides chaetifer (p. )
Protodriloides symbioticus (Giard, 1904) Protodriloides symbioticus (p. )
Protodrilus adhaerens Jagersten, 1952 Protodrilus adhaerens (p. )
Protodrilus affinis Jouin, 1968 Protodrilus affinis (p. )
Protodrilus ciliatus Jagersten, 1952 Protodrilus ciliatus (p. )
Protodrilus flabelliger unspecified Protodrilus flabelliger (p. )
Protodrilus flavocapitatus (Uljanin, 1877) Protodrilus flavocapitatus (p. )
Protodrilus gracilis Von Nordheim, 1989 Protodrilus gracilis (p. )
Protodrilus hatscheki Pierantoni, 1908 Protodrilus hatscheki (p. )
Protodrilus helgolandicus Von Nordheim, 1983 Protodrilus helgolandicus (p. )
Protodrilus hypoleucus Armenante, 1903 Protodrilus hypoleucus (p. )
Protodrilus mirabilis Czerniavsky, 1881 Protodrilus mirabilis (p. )
Protodrilus oculifer Pierantoni, 1908 Protodrilus oculifer (p. )
Protodrilus purpureus (Schneider, 1868) Protodrilus purpureus (p. )
Protodrilus rubropharyngeus Jagersten, 1940 Protodrilus rubropharyngeus (p. )
Protodrilus symbioticus unspecified Protodrilus symbioticus (p. )
Protoglossus graveolens Giray & King, 1996 Protoglossus graveolens (p. )
Protoglossus koehleri (Caullery & Mesnil, 1900) Protoglossus koehleri (p. )
Protognathia bathypelagica (Schultz, 1977) Protognathia bathypelagica (p. )
Protognathia waegeli Kussakin & Rybakov, 1995 Protognathia waegeli (p. )
Protohadzia schoenerae (Fox, 1973) Protohadzia schoenerae (p. )
Protohaustorius bousfieldi Robertson & Shelton, 1978 Protohaustorius bousfieldi (p. )
Protohaustorius deichmannae Bousfield, 1965 Protohaustorius deichmannae (p. )
Protohaustorius wigleyi Bousfield, 1965 Protohaustorius wigleyi (p. )
Protoholozoa anthos Monniot & Monniot, 1991 Protoholozoa anthos (p. )
Protoholozoa australiensis Kott, 1992 Protoholozoa australiensis (p. )
Protoholozoa cantarella Kott, 1992 Protoholozoa cantarella (p. )
Protoholozoa lilium Monniot & Monniot, 1982 Protoholozoa lilium (p. )
Protoholozoa pedunculata Kott, 1969 Protoholozoa pedunculata (p. )
Protoholozoa pigra Monniot, 1974 Protoholozoa pigra (p. )
Protohyale honoluluensis (Schellenberg, 1938) Hyale honoluluensis (p. )
Protohydra leuckarti Greeff, 1870 Protohydra leuckarti (p. )
Protojanira leleupi Grindley, 1963 Protojanira leleupi (p. )
Protojanira prenticei Barnard, 1927 Protojanira prenticei (p. )
Protojaniroides ficki (Chappius & Delamare, 1957) Protojaniroides ficki (p. )
Protojaniroides perbrincki (Barnard, 1955) Protojaniroides perbrincki (p. )
Protolaeospira ambilateralis Pixell, 1912 Protolaeospira ambilateralis (p. )
Protolaeospira capensis (Day, 1961) Protolaeospira capensis (p. )
Protolaeospira striata (Quievreux, 1963) Protolaeospira striata (p. )
Protolafystius madillae Bousfield, 1987 Protolafystius madillae (p. )
Protolatiremus sakaguchii Ito, 1974 Protolatiremus sakaguchii (p. )
Protomedeia articulata Barnard, 1962 Protomedeia articulata (p. )
Protomedeia dulkeiti unspecified Protomedeia dulkeiti (p. )
Protomedeia epimerata Bulycheva, 1952 Protomedeia epimerata (p. )
Protomedeia fasciata Krøyer, 1842 Protomedeia fasciata (p. )
Protomedeia fasciatoides Bulycheva, 1952 Protomedeia fasciatoides (p. )
Protomedeia grandimana Brüggen, 1906 Protomedeia grandimana (p. )
Protomedeia gurjanovae unspecified Protomedeia gurjanovae (p. )
Protomedeia penates Barnard, 1966 Protomedeia penates (p. )
Protomedeia popovi Gurjanova, 1951 Protomedeia popovi (p. )
Protomedeia prudens Barnard, 1966 Protomedeia prudens (p. )
Protomedeia stephenseni Shoemaker, 1955 Protomedeia stephenseni (p. )
Protomicrocotyle manteri unspecified Protomicrocotyle manteri (p. )
Protomicrocotyle mirabilis unspecified Protomicrocotyle mirabilis (p. )
Protomolgula bythia Monniot, 1971 Protomolgula bythia (p. )
Protomolgula cornuta Monniot & Monniot, 1991 Protomolgula cornuta (p. )
Protomolgula triangularis Millar, 1982 Protomolgula triangularis (p. )
Protomystides bidentata Langerhans, 1879 Protomystides bidentata (p. )
Protomystides occidentalis unspecified Protomystides occidentalis (p. )
Protonethes ocellatus Absolon & Strouhal, 1932 Protonethes ocellatus (p. )
Protopolyclinum pedunculatum Millar, 1962 Protopolyclinum pedunculatum (p. )
Protopsammotopa norvegica Geddes, 1968 Protopsammotopa norvegica (p. )
Protopsammotopa wilsoni Wells, 1977 Protopsammotopa wilsoni (p. )
Protoptilum carpenterii Kölliker, 1872 Protoptilum carpenteri (p. )
Protoptilum celebense Hickson, 1916 Protoptilum celebense (p. )
Protoptilum cyaneum Kükenthal, 1910 Protoptilum cyaneum (p. )
Protoptilum denticulatum Jungersen, 1904 Protoptilum denticulatum (p. )
Protoptilum smitti Kölliker, 1872 Protoptilum smitti (p. )
Protoptilum thomsoni Kölliker, 1872 Protoptilum thomsoni (p. )
Protoradjia insularis Ferrara, Meli & Taiti, 1995 Protoradjia insularis (p. )
Protoradjia jacobsoni Arcangeli, 1955 Protoradjia jacobsoni (p. )
Protoradjia montana Ferrara, Meli & Taiti, 1995 Protoradjia montana (p. )
Protoradjia paeninsulae Ferrara, Meli & Taiti, 1995 Protoradjia paeninsulae (p. )
Protoradjia pilosa Ferrara, Meli & Taiti, 1995 Protoradjia pilosa (p. )
Protosphaeroniscus tertiarius Schmalfuss, 1980 Protosphaeroniscus tertiarius (p. )
Protostyela heterobranchia Millar, 1954 Protostyela heterobranchia (p. )
Protostyela longicauda Monniot, Vazquez & White, 1995 Protostyela longicauda (p. )
Protosuberites epiphytum (Lamarck, 1815) Prosuberites epiphytum (p. )
Protothaca asperrima (Sowerby, 1835) Protothaca asperrima (p. )
Protothaca granulata (Gmelin, 1791) Protothaca granulata (p. )
Protothaca laciniata (Carpenter, 1864) Protothaca laciniata (p. )
Protothaca pectorina (Lamarck, 1818) Protothaca pectorina (p. )
Protothaca tenerrima (Carpenter, 1857) Protothaca tenerrima (p. )
Prototricoma longicauda Timm, 1970 Prototricoma longicauda (p. )
Prototrygaeus ammothelloides Stock, 1975 Prototrygaeus ammothelloides (p. )
Prototrygaeus contrarius Child, 1992 Prototrygaeus contrarius (p. )
Prototrygaeus jordanae Child, 1990 Prototrygaeus jordanae (p. )
Protracheoniscus abricossovi Borutzkii, 1945 Protracheoniscus abricossovi (p. )
Protracheoniscus alabaschensis Borutzkii, 1959 Protracheoniscus alabaschensis (p. )
Protracheoniscus almaatinus Borutzkii, 1975 Protracheoniscus almaatinus (p. )
Protracheoniscus amoenus (Koch, 1841) Protracheoniscus amoenus (p. )
Protracheoniscus anatolii Borutzkii, 1959 Protracheoniscus anatolii (p. )
Protracheoniscus armenicus Borutzkii, 1975 Protracheoniscus armenicus (p. )
Protracheoniscus asiaticus (Uljanin, 1875) Protracheoniscus asiaticus (p. )
Protracheoniscus atreciicus Borutzkii, 1945 Protracheoniscus atreciicus (p. )
Protracheoniscus bocki Verhoeff, 1939 Protracheoniscus bocki (p. )
Protracheoniscus brentanus Verhoeff, 1927 Protracheoniscus brentanus (p. )
Protracheoniscus bugdajliensis Borutzkii, 1975 Protracheoniscus bugdajliensis (p. )
Protracheoniscus cristatus Borutzkii, 1945 Protracheoniscus cristatus (p. )
Protracheoniscus darevskii Borutzkii, 1975 Protracheoniscus darevskii (p. )
Protracheoniscus delilensis Borutzkii, 1945 Protracheoniscus delilensis (p. )
Protracheoniscus desertorum Verhoeff, 1930 Protracheoniscus desertorum (p. )
Protracheoniscus desioi Arcangeli, 1934 Protracheoniscus desioi (p. )
Protracheoniscus dicaporiaccoi Arcangeli, 1934 Protracheoniscus dicaporiaccoi (p. )
Protracheoniscus digitifer Borutzkii, 1945 Protracheoniscus digitifer (p. )
Protracheoniscus dubius Arcangeli, 1939 Protracheoniscus dubius (p. )
Protracheoniscus fontium Verhoeff, 1930 Protracheoniscus fontium (p. )
Protracheoniscus genezarethanus Verhoeff, 1923 Protracheoniscus genezarethanus (p. )
Protracheoniscus gissarensis Borutzkii, 1975 Protracheoniscus gissarensis (p. )
Protracheoniscus glaber (Koch, 1856) Protracheoniscus glaber (p. )
Protracheoniscus hedini Verhoeff, 1939 Protracheoniscus hedini (p. )
Protracheoniscus hermagorensis Verhoeff, 1927 Protracheoniscus hermagorensis (p. )
Protracheoniscus hirsutulus Verhoeff, 1930 Protracheoniscus hirsutulus (p. )
Protracheoniscus hummeli Verhoeff, 1939 Protracheoniscus hummeli (p. )
Protracheoniscus karakorum Jackson, 1955 Protracheoniscus karakorum (p. )
Protracheoniscus kerkanus Verhoeff, 1930 Protracheoniscus kerkanus (p. )
Protracheoniscus komareki Frankenberger, 1941 Protracheoniscus komareki (p. )
Protracheoniscus kopetdagicus Borutzkii, 1945 Protracheoniscus kopetdagicus (p. )
Protracheoniscus krgozanovskii Borutzkii, 1957 Protracheoniscus krgozanovskii (p. )
Protracheoniscus kuehnelti Schmalfuss, 1979 Protracheoniscus kuehnelti (p. )
Protracheoniscus larii Verhoeff, 1927 Protracheoniscus larii (p. )
Protracheoniscus latus Verhoeff, 1930 Protracheoniscus latus (p. )
Protracheoniscus longistylus Arcangeli, 1939 Protracheoniscus longistylus (p. )
Protracheoniscus major (Dollfus, 1903) Protracheoniscus major (p. )
Protracheoniscus malickyi Schmalfuss, 1979 Protracheoniscus malickyi (p. )
Protracheoniscus maracandicus (Uljanin, 1875) Protracheoniscus maracandicus (p. )
Protracheoniscus marcomannius Verhoeff, 1927 Protracheoniscus marcomannius (p. )
Protracheoniscus marmaranus Verhoeff, 1941 Protracheoniscus marmaranus (p. )
Protracheoniscus mehelyi Kesselyak, 1930 Protracheoniscus mehelyi (p. )
Protracheoniscus nivalis Verhoeff, 1936 Protracheoniscus nivalis (p. )
Protracheoniscus nogaicus Demianowicz, 1932 Protracheoniscus nogaicus (p. )
Protracheoniscus orientalis (Uljanin, 1875) Protracheoniscus orientalis (p. )
Protracheoniscus panphilovi Borutzkii, 1959 Protracheoniscus panphilovi (p. )
Protracheoniscus pierreei Vandel, 1949 Protracheoniscus pierreei (p. )
Protracheoniscus plitvicensis Verhoeff, 1930 Protracheoniscus plitvicensis (p. )
Protracheoniscus politus (Koch, 1841) Protracheoniscus politus (p. )
Protracheoniscus ranzi Strouhal, 1948 Protracheoniscus ranzi (p. )
Protracheoniscus rectifrons (Budde-Lund, 1885) Protracheoniscus rectifrons (p. )
Protracheoniscus sabaudus Arcangeli, 1934 Protracheoniscus sabaudus (p. )
Protracheoniscus saxonicus Verhoeff, 1927 Protracheoniscus saxonicus (p. )
Protracheoniscus scythicus Demianowicz, 1932 Protracheoniscus scythicus (p. )
Protracheoniscus sexfasciatus (Koch, 1847) Protracheoniscus sexfasciatus (p. )
Protracheoniscus stefanelli Arcangeli, 1934 Protracheoniscus stefanelli (p. )
Protracheoniscus steinbergi Borutzkii, 1961 Protracheoniscus steinbergi (p. )
Protracheoniscus tashkentensis Verhoeff, 1930 Protracheoniscus tashkentensis (p. )
Protracheoniscus topczievi Borutzkii, 1975 Protracheoniscus topczievi (p. )
Protracheoniscus turcomanicus Borutzkii, 1945 Protracheoniscus turcomanicus (p. )
Protracheoniscus tzvetkovi Borutzkii, 1975 Protracheoniscus tzvetkovi (p. )
Protracheoniscus ubliensis Verhoeff, 1928 Protracheoniscus ubliensis (p. )
Protracheoniscus uncinatus Kesselyak, 1930 Protracheoniscus uncinatus (p. )
Protracheoniscus vacchellii Arcangeli, 1934 Protracheoniscus vacchellii (p. )
Protracheoniscus venetus Verhoeff, 1927 Protracheoniscus venetus (p. )
Protracheoniscus verhoeffi Strouhal, 1929 Protracheoniscus verhoeffi (p. )
Protrachypene precipua Burkenroad, 1934 Protrachypene precipua (p. )
Protricoma squamosa Timm, 1970 Protricoma squamosa (p. )
Protricomoides squamosus Timm, 1970 Protricomoides squamosus (p. )
Protula atypha Bush, 1904 Protula atypha (p. )
Protula intestinum unspecified Protula intestinum (p. )
Protula superba unspecified Protula superba (p. )
Protula tubularia (Montagu, 1803) Protula tubularia (p. )
Provortex balticus unspecified Provortex balticus (p. )
Provortex karlingi Ax, 1951 Provortex karlingi (p. )
Provortex pallidus Luther, 1948 Provortex pallidus (p. )
Prunum amabile (Redfield, 1852) Prunum amabile (p. )
Prunum apicinum (Menke, 1828) Prunum apicinum (p. )
Prunum avenaceum (Deshayes, 1844) Prunum avenaceum (p. )
Prunum boreale (Verrill, 1884) Prunum boreale (p. )
Prunum carneum (Storer, 1837) Prunum carneum (p. )
Prunum cassis (Dall, 1889) Prunum cassis (p. )
Prunum evelynae (Bayer, 1943) Prunum evelynae (p. )
Prunum guttatum (Dillwyn, 1817) Prunum guttatum (p. )
Prunum nobilianum Bayer, 1943 Prunum nobilianum (p. )
Prunum roosevelti (Bartsch & Rehder, 1939) Prunum roosevelti (p. )
Prunum roscidum (Redfield, 1860) Prunum roscidum (p. )
Prunum succinea (Conrad, 1846) Prunum succinea (p. )
Prunum torticulum (Dall, 1881) Prunum torticulum (p. )
Prunum virginianum Conrad, 1868 Prunum virginianum (p. )
Pruvotfolia pselliotes (Labbe, 1923) Phidiana pselliotes (p. )
Psachonethes czerkessicus Borutzkii, 1969 Psachonethes czerkessicus (p. )
Psachonethes elbursanus Schmalfuss, 1986 Psachonethes elbursanus (p. )
Psalidopus barbouri Chace, 1939 Psalidopus barbouri (p. )
Psammameira grandis (Nicholls, 1939) Psammameira grandis (p. )
Psammameira reducta Wells, 1967 Psammameira reducta (p. )
Psammaplysilla arabica unspecified Psammaplysilla arabica (p. )
Psammascidia tessieri Monniot, 1962 Psammascidia tessieri (p. )
Psammasellus capitatus Braga, 1968 Psammasellus capitatus (p. )
Psammastacus acuticaudatus unspecified Psammastacus acuticaudatus (p. )
Psammastacus brevicaudatus Nicholls, 1935 Psammastacus brevicaudatus (p. )
Psammastacus confluens Nicholls, 1935 Psammastacus confluens (p. )
Psammastacus ghanai unspecified Psammastacus ghanai (p. )
Psammastacus perplexus unspecified Psammastacus perplexus (p. )
Psammastacus remanei Noodt, 1964 Psammastacus remanei (p. )
Psammastacus spinicaudatus Rao & Ganapati, 1969 Psammastacus spinicaudatus (p. )
Psammastacus spinicaudus Wells, 1967 Psammastacus spinicaudus (p. )
Psammechinus miliaris (Gmelin, 1778) Psammechinus miliaris (p. )
Psammis borealis Klie, 1939 Psammis borealis (p. )
Psammis kliei Smirnov, 1946 Psammis kliei (p. )
Psammis longifurca Bodin, 1968 Psammis longifurca (p. )
Psammis longipes Becker, 1974 Psammis longipes (p. )
Psammis longisetosa Sars, 1910 Psammis longisetosa (p. )
Psammocamptus axi Mielke, 1975 Psammocamptus axi (p. )
Psammocora columna Dana, 1846 Coscinaraea columna (p. )
Psammocora columna Dana, 1846 Coscinaraea fossata (p. )
Psammocora contigua (Esper, 1794) Psammocora contigua (p. )
Psammocora digitata Milne-Edwards & Haime, 1851 Psammocora digitata (p. )
Psammocora exesa Dana, 1846 Coscinaraea exaesa (p. )
Psammocora haimiana Milne-Edwards & Haime, 1851 Psammocora haimeana (p. )
Psammocora nierstraszi Horst, 1921 Psammocora nierstraszi (p. )
Psammocora obtusangula (Lamarck, 1816) Psammocora obtusangulata (p. )
Psammocora profundacella Gardiner, 1898 Psammocora profundacella (p. )
Psammocora profundacella Gardiner, 1898 Psammocora superficialis (p. )
Psammocora stellata (Verrill, 1866) Psammocora brighami (p. )
Psammocora stellata (Verrill, 1866) Psammocora stellata (p. )
Psammocora vaughani Yabe & Sugiyama, 1936 Psammocora vaughani (p. )
Psammodoris thompsoni (Millen & Nybakken, 1987) Psammodoris thompsoni (p. )
Psammodriloides fauveli unspecified Psammodriloides fauveli (p. )
Psammodrilus balanoglossoides Swedmark, 1958 Psammodrilus balanoglossoides (p. )
Psammodrilus fauveli Swedmark, 1958 Psammodrilus fauveli (p. )
Psammogorgia geniculata Studer, 1878 Psammogorgia geniculata (p. )
Psammogorgia gracilis Verrill, 1868 Heterogorgia gracilis (p. )
Psammogorgia teres Verrill, 1868 Psammogorgia teres (p. )
Psammokalliapseudes granulosus Silva-Brum, 1973 Psammokalliapseudes granulosus (p. )
Psammokalliapseudes mirabilis Lang, 1956 Psammokalliapseudes mirabilis (p. )
Psammolaophonte spinicauda Wells, 1967 Psammolaophonte spinicauda (p. )
Psammolyce ctenidophora Day, 1973 Psammolyce ctenidophora (p. )
Psammolyce fijiensis McIntosh, 1885 Psammolyce fijiensis (p. )
Psammonitocrella boultoni Rouch, 1992 Psammonitocrella boultoni (p. )
Psammonitocrella longifurcata Rouch, 1992 Psammonitocrella longifurcata (p. )
Psammonyx longimerus Jarrett & Bousfield, 1982 Psammonyx longimerus (p. )
Psammonyx nobilis (Stimpson, 1853) Psammonyx nobilis (p. )
Psammonyx terranovae Steele, 1979 Psammonyx terranovae (p. )
Psammopsyllus arenarius Enckell, 1965 Psammopsyllus arenarius (p. )
Psammopsyllus cornifer (Chappuis, 1952) Psammopsyllus cornifer (p. )
Psammopsyllus delamarei (Chappuis, 1954) Psammopsyllus delamarei (p. )
Psammopsyllus imamurai Kikuchi, 1972 Psammopsyllus imamurai (p. )
Psammopsyllus limnicola Chappuis, 1954 Psammopsyllus limnicola (p. )
Psammopsyllus operculatus Nicholls, 1945 Psammopsyllus operculatus (p. )
Psammopsyllus stri Mielke, 1983 Psammopsyllus stri (p. )
Psammopsyllus tridentatus Soyer, 1974 Psammopsyllus tridentatus (p. )
Psammoriedlia ruperti Kirsteuer, 1966 Psammoriedlia ruperti (p. )
Psammotopa chappuisi Noodt, 1955 Psammotopa chappuisi (p. )
Psammotopa phyllosetosa Noodt, 1952 Psammotopa phyllosetosa (p. )
Psammotopa polyphylla Noodt, 1955 Psammotopa polyphylla (p. )
Psammotopa vulgaris Pennak, 1942 Psammotopa vulgaris (p. )
Psammotreta aurora (Hanley, 1844) Psammotreta aurora (p. )
Psammotreta cognata (Pilsbry & Vanatta, 1902) Psammotreta cognata (p. )
Psammotreta intastriata (Say, 1827) Psammotreta intastriata (p. )
Psammotreta obesa (Deshayes, 1855) Psammotreta obesa (p. )
Psathyrocaris hawaiiensis Rathbun, 1906 Psathyrocaris hawaiiensis (p. )
Psathyrocaris infirma Alcock & Anderson, 1894 Psathyrocaris infirma (p. )
Psathyrometra fragilis Clark, 1908 Psathyrometra fragilis (p. )
Pselionema annulatum (Filipjev, 1922) Pselionema annulatum (p. )
Pselionema beauforti Chitwood, 1936 Pselionema beauforti (p. )
Pselionema deconincki Vitiello & Haspeslagh, 1972 Pselionema deconincki (p. )
Pselionema hexalatum Chitwood, 1936 Pselionema hexalatum (p. )
Pselionema rigidum Chitwood, 1936 Pselionema rigidum (p. )
Pselionema simile Deconinck, 1942 Pselionema simile (p. )
Pselionema simplex De Coninck, 1942 Pselionema simplex (p. )
Psephidia cymata Dall, 1913 Psephidia cymata (p. )
Psephidia lordi (Baird, 1863) Psephidia lordi (p. )
Psephidia ovalis Dall, 1902 Psephidia ovalis (p. )
Psephidia stephensae Hertlein & Grant, 1972 Psephidia stephensae (p. )
Psettarium sebastodorum unspecified Psettarium sebastodorum (p. )
Pseudacanthocotyla pacifica unspecified Pseudacanthocotyla pacifica (p. )
Pseudacanthocotyla williamsi unspecified Pseudacanthocotyla williamsi (p. )
Pseudactinia flagellifera (Drayton, 1846) Pseudactinia flagellifera (p. )
Pseudactinia infecunda (McMurrich, 1893) Actinia infecunda (p. )
Pseudactinia melanaster (Verrill, 1901) Pseudactinia melanaster (p. )
Pseudactinia varia Carlgren, 1938 Pseudactinia varia (p. )
Pseudactinoposthia sanguineum (Beklemischev, 1915) Aphanostoma sanguineum (p. )
Pseudaega melanica Jansen, 1978 Pseudaega melanica (p. )
Pseudaega punctata Thomson, 1883 Pseudaega punctata (p. )
Pseudaega quarta Jansen, 1978 Pseudaega quarta (p. )
Pseudaega secunda Jansen, 1978 Pseudaega secunda (p. )
Pseudaega tertia Jansen, 1978 Pseudaega tertia (p. )
Pseudaeginella biscaynensis (McCain, 1968) Pseudaeginella biscaynensis (p. )
Pseudalcyonidium bobinae unspecified Pseudalcyonidium bobinae (p. )
Pseudamblyops conicops Ii, 1964 Pseudamblyops conicops (p. )
Pseudameira birulai Smirnov, 1946 Pseudameira birulai (p. )
Pseudameira brevifurca Shen & Bai, 1956 Pseudameira brevifurca (p. )
Pseudameira breviseta Klie, 1950 Pseudameira breviseta (p. )
Pseudameira crassicornis Sars, 1911 Pseudameira crassicornis (p. )
Pseudameira furcata Sars, 1911 Pseudameira furcata (p. )
Pseudameira gracilis Jakobi, 1959 Pseudameira gracilis (p. )
Pseudameira limicola Soyer, 1974 Pseudameira limicola (p. )
Pseudameira minutissima Monard, 1928 Pseudameira minutissima (p. )
Pseudameira mixta Sars, 1920 Pseudameira mixta (p. )
Pseudameira perplexa Soyer, 1974 Pseudameira perplexa (p. )
Pseudameira reducta Klie, 1950 Pseudameira reducta (p. )
Pseudameira reflexa unspecified Pseudameira reflexa (p. )
Pseudamphiascopsis attenuatus (Sars, 1906) Pseudamphiascopsis attenuatus (p. )
Pseudamphimerus sterni unspecified Pseudamphimerus sterni (p. )
Pseudamussium sulcatum (Müller, 1776) Chlamys sulcata (p. )
Pseudanchialina erythraea Nouvel, 1944 Pseudanchialina erythraea (p. )
Pseudanchialina inermis (Illig, 1906) Pseudanchialina inermis (p. )
Pseudanchialina pusilla (Sars, 1884) Pseudanchialina pusilla (p. )
Pseudanchialina sibogae Nouvel, 1944 Pseudanchialina sibogae (p. )
Pseudanthessius aestheticus Stock, Humes & Gooding, 1964 Pseudanthessius aestheticus (p. )
Pseudanthessius agilis Ummerkutty, 1962 Pseudanthessius agilis (p. )
Pseudanthessius angularis Humes & Ho, 1970 Pseudanthessius angularis (p. )
Pseudanthessius chelifer Thompson & Scott, 1903 Pseudanthessius chelifer (p. )
Pseudanthessius concinnus Thompson & Scott, 1903 Pseudanthessius concinnus (p. )
Pseudanthessius faouzii Steuer, 1940 Pseudanthessius faouzii (p. )
Pseudanthessius gracilis Claus, 1889 Pseudanthessius gracilis (p. )
Pseudanthessius latus Illg, 1950 Pseudanthessius latus (p. )
Pseudanthessius limatus Humes, 1978 Pseudanthessius limatus (p. )
Pseudanthessius madrasensis Reddiah, 1968 Pseudanthessius madrasensis (p. )
Pseudanthessius maximus Thompson & Scott, 1903 Pseudanthessius maximus (p. )
Pseudanthessius mucronatus Gurney, 1927 Pseudanthessius mucronatus (p. )
Pseudanthessius nemertophilus Gallien, 1935 Pseudanthessius nemertophilus (p. )
Pseudanthessius parvus Scott, 1909 Pseudanthessius parvus (p. )
Pseudanthessius pictus Humes, 1977 Pseudanthessius pictus (p. )
Pseudanthessius procurrens Humes, 1966 Pseudanthessius procurrens (p. )
Pseudanthessius rostellatus Humes & Ho, 1970 Pseudanthessius rostellatus (p. )
Pseudanthessius spinifer Lindberg, 1945 Pseudanthessius spinifer (p. )
Pseudanthessius tenuis Nicholls, 1944 Pseudanthessius tenuis (p. )
Pseudanthessius thorellii (Brady & Robertson, 1875) Pseudanthessius thorellii (p. )
Pseudanthessius tortuosus unspecified Pseudanthessius tortuosus (p. )
Pseudanthessius vinnulus Humes, 1977 Pseudanthessius vinnulus (p. )
Pseudanthessius weberi Scott, 1909 Pseudanthessius weberi (p. )
Pseudanthura albatrossae Kensley, 1978 Pseudanthura albatrossae (p. )
Pseudanthura baeckea Poore & Lew Ton, 1986 Pseudanthura baeckea (p. )
Pseudanthura lateralis Richardson, 1911 Pseudanthura lateralis (p. )
Pseudanthura recifensis Kensley, 1982 Pseudanthura recifensis (p. )
Pseudanthura tenuis Kensley, 1978 Pseudanthura tenuis (p. )
Pseudanuretes fedderni (Price, 1966) Pseudanuretes fedderni (p. )
Pseudanuretes parvulus (Wilson, 1913) Pseudanuretes parvulus (p. )
Pseudarachna hirsuta Sars, 1864 Pseudarachna hirsuta (p. )
Pseudarachna spicata (Hodgson, 1910) Pseudarachna spicata (p. )
Pseudaraeolaimus perplexus Chitwood, 1951 Pseudaraeolaimus perplexus (p. )
Pseudarchaster dissonus Fisher, 1910 Pseudarchaster dissonus (p. )
Pseudarchaster intermedius unspecified Pseudarchaster intermedius (p. )
Pseudarchaster parelii (Düben & Koren, 1844) Pseudarchaster parelii (p. )
Pseudarchaster pusillus Fisher, 1905 Pseudarchaster pusillus (p. )
Pseudarcturella chiltoni Tattersall, 1921 Pseudarcturella chiltoni (p. )
Pseudarcturella crenulata Poore & Bardsley, 1992 Pseudarcturella crenulata (p. )
Pseudaristeus crassipes (Wood-Mason, 1891) Pseudaristeus crassipes (p. )
Pseudaristeus gracilis (Bate, 1888) Pseudaristeus gracilis (p. )
Pseudaristeus kathleenae Pérez Farfante, 1987 Pseudaristeus kathleenae (p. )
Pseudaristeus protensus Pérez Farfante, 1987 Pseudaristeus protensus (p. )
Pseudaristeus sibogae (De Man, 1911) Pseudaristeus sibogae (p. )
Pseudaristeus speciosus (Bate, 1881) Pseudaristeus speciosus (p. )
Pseudarmadillo buscki Boone, 1934 Pseudarmadillo buscki (p. )
Pseudarmadillo carinulatus Saussure, 1857 Pseudarmadillo carinulatus (p. )
Pseudarmadillo cristatus Schmalfuss, 1984 Pseudarmadillo cristatus (p. )
Pseudarmadillo dollfusi Richardson, 1905 Pseudarmadillo dollfusi (p. )
Pseudarmadillo gillianus Richardson, 1902 Pseudarmadillo gillianus (p. )
Pseudarmadillo hoplites (Boone, 1934) Pseudarmadillo hoplites (p. )
Pseudarmadillo tuberculatus Schmalfuss, 1984 Pseudarmadillo tuberculatus (p. )
Pseudasymmetrione markhami Adkison & Heard, 1978 Pseudasymmetrione markhami (p. )
Pseudaugaptilus longiremus Sars, 1907 Pseudaugaptilus longiremus (p. )
Pseudaugaptilus polaris Brodsky, 1950 Pseudaugaptilus polaris (p. )
Pseudaxine mexicana unspecified Pseudaxine mexicana (p. )
Pseudaxine triangula unspecified Pseudaxine triangula (p. )
Pseudaxinella lunaechartia unspecified Pseudaxinella lunaechartia (p. )
Pseudaxinella wilsoni unspecified Pseudaxinella wilsoni (p. )
Pseudectinosoma minor (Kunz, 1935) Pseudectinosoma minor (p. )
Pseuderythrops gracilis Coifmann, 1936 Pseuderythrops gracilis (p. )
Pseudeuchaeta brevicauda Sars, 1905 Pseudeuchaeta brevicauda (p. )
Pseudeukrohnia aleutica (Kasatkina, 2002) Pseudoeukrohnia aleutica (p. )
Pseudeukrohnia barkhatovi Kasatkina, 2001 Pseudeukrohnia barkhatovi (p. )
Pseudeukrohnia curticauda (Kasatkina, 2002) Pseudoeukrohnia curticauda (p. )
Pseudeukrohnia dolabra Kasatkina, 2001 Pseudeukrohnia dolabra (p. )
Pseudeukrohnia dolona (Kasatkina, 2002) Pseudoeukrohnia dolona (p. )
Pseudeukrohnia expolitus Kasatkina, 1998 Pseudeukrohnia expolitus (p. )
Pseudeukrohnia fidicula Kasatkina, 1998 Pseudeukrohnia fidicula (p. )
Pseudeukrohnia fimbria Kasatkina, 2001 Pseudeukrohnia fimbria (p. )
Pseudeukrohnia flagroformes Kasatkina, 2001 Pseudeukrohnia flagroformes (p. )
Pseudeukrohnia ilyichovi Kasatkina, 1998 Pseudeukrohnia ilyichovi (p. )
Pseudeukrohnia lamutica Kasatkina, 2001 Pseudeukrohnia lamutica (p. )
Pseudeulalia exigua Eliason, 1962 Pseudeulalia exigua (p. )
Pseudeuphausia latifrons (Sars, 1883) Pseudeuphausia latifrons (p. )
Pseudeuphausia sinica Wang & Chen, 1963 Pseudeuphausia sinica (p. )
Pseudevadne tergestina Claus, 1877 Evadne tergestina (p. )
Pseudhaloptilus abbreviatus (Sars, 1905) Pseudhaloptilus abbreviatus (p. )
Pseudhaloptilus eurygnathus (Sars, 1920) Pseudhaloptilus eurygnathus (p. )
Pseudhaloptilus pacificus (Johnson, 1936) Pseudhaloptilus pacificus (p. )
Pseudharpinia dentata Schellenberg, 1931 Pseudharpinia dentata (p. )
Pseudharpinia excavata (Chevreux, 1887) Pseudharpinia excavata (p. )
Pseudharpinia inexpectata Jarrett & Bousfield, 1994 Pseudharpinia inexpectata (p. )
Pseudhormathia bocki Carlgren, 1943 Pseudhormathia boecki (p. )
Pseudichthydium balatonicum (Varga, 1949) Pseudichthydium balatonicum (p. )
Pseudicyema nakaoi Furuya, 1999 Pseudicyema nakaoi (p. )
Pseudicyema truncatum (Whitman, 1883) Pseudicyema truncatum (p. )
Pseudione affinis (Sars, 1882) Pseudione affinis (p. )
Pseudione ampla Markham, 1988 Pseudione ampla (p. )
Pseudione andamanicae Bourdon, 1976 Pseudione andamanicae (p. )
Pseudione biacuta Bourdon, 1979 Pseudione biacuta (p. )
Pseudione borealis Caspers, 1939 Pseudione borealis (p. )
Pseudione brandaoi Brian & Dartevelle, 1941 Pseudione brandaoi (p. )
Pseudione brattstroemi Stuardo, Vega & Cespedes, 1986 Pseudione brattstroemi (p. )
Pseudione calcinii Shiino, 1958 Pseudione calcinii (p. )
Pseudione callianassae Kossmann, 1881 Pseudione callianassae (p. )
Pseudione cognata Markham, 1985 Pseudione cognata (p. )
Pseudione compressa Shiino, 1964 Pseudione compressa (p. )
Pseudione confusa (Norman, 1886) Pseudione confusa (p. )
Pseudione crenulata Sars, 1898 Pseudione crenulata (p. )
Pseudione dohrni Bonnier, 1900 Pseudione dohrni (p. )
Pseudione elongata (Hansen, 1897) Pseudione elongata (p. )
Pseudione fibriata Richardson, 1910 Pseudione fibriata (p. )
Pseudione furcata Richardson, 1904 Pseudione furcata (p. )
Pseudione galacanthae Hansen, 1897 Pseudione galacanthae (p. )
Pseudione giardi Calman, 1898 Pseudione giardi (p. )
Pseudione hanseni Nierstrasz & Brender a Brandis, 1923 Pseudione hanseni (p. )
Pseudione hayi Nierstrasz & Brender a Brandis, 1931 Pseudione hayi (p. )
Pseudione hyndmanni (Bate & Westwood, 1868) Pseudione hyndmanni (p. )
Pseudione incerta Richardson, 1910 Pseudione incerta (p. )
Pseudione indica Chopra, 1930 Pseudione indica (p. )
Pseudione intermedia Nierstrasz & Brender à Brandis, 1932 Pseudione intermedia (p. )
Pseudione itsindrae Bourdon, 1976 Pseudione itsindrae (p. )
Pseudione japanensis Nierstrasz & Brender a Brandis, 1931 Pseudione japanensis (p. )
Pseudione kossmanni Nierstrasz & Brender a Brandis, 1923 Pseudione kossmanni (p. )
Pseudione laevis (Richardson, 1910) Pseudione laevis (p. )
Pseudione longicauda Shiino, 1937 Pseudione longicauda (p. )
Pseudione magna Shiino, 1951 Pseudione magna (p. )
Pseudione minimocrenulata Nierstrasz & Brender a Brandis, 1931 Pseudione minimocrenulata (p. )
Pseudione munidae Barnard, 1920 Pseudione munidae (p. )
Pseudione murawaiensis Page, 1985 Pseudione murawaiensis (p. )
Pseudione nephropsi Shiino, 1951 Pseudione nephropsi (p. )
Pseudione nobili Nierstrasz & Brender a Brandis, 1923 Pseudione nobili (p. )
Pseudione novaeguineensis Danforth, 1971 Pseudione novaeguineensis (p. )
Pseudione panopei Pearse, 1947 Pseudione panopei (p. )
Pseudione parviramus Adkison, 1988 Pseudione parviramus (p. )
Pseudione pontocari Page, 1985 Pseudione pontocari (p. )
Pseudione sagamiensis Nierstrasz & Brender a Brandis, 1932 Pseudione sagamiensis (p. )
Pseudione subcrenulata Nierstrasz & Brender a Brandis, 1923 Pseudione subcrenulata (p. )
Pseudione tattersalli Nierstrasz & Brender a Brandis, 1923 Pseudione tattersalli (p. )
Pseudione tuberculata Richardson, 1904 Pseudione tuberculata (p. )
Pseudione upogebiae Hay Pseudione upogebiae (p. )
Pseudionella attenuata Shiino, 1949 Pseudionella attenuata (p. )
Pseudionella deflexa Bourdon, 1979 Pseudionella deflexa (p. )
Pseudo viscaina (Barnard, 1967) Pseudo viscaina (p. )
Pseudoamallothrix emarginata (Farran, 1905) Pseudoamallothrix emarginata (p. )
Pseudoamallothrix inornata (Esterly, 1906) Pseudoamallothrix inornata (p. )
Pseudoamallothrix laminata (Farran, 1926) Pseudoamallothrix laminata (p. )
Pseudoamallothrix obtusifrons (Sars, 1905) Pseudoamallothrix obtusifrons (p. )
Pseudoamallothrix ovata (Farran, 1905) Pseudoamallothrix ovata (p. )
Pseudoamallothrix profunda (Brodsky, 1950) Pseudoamallothrix profunda (p. )
Pseudoamphithoides bacescui Ortiz, 1976 Pseudoamphithoides bacescui (p. )
Pseudoaulolaimus anchilocaudatus Imamura, 1931 Pseudoaulolaimus anchilocaudatus (p. )
Pseudobacciger manteri unspecified Pseudobacciger manteri (p. )
Pseudoboletia maculata Troschel, 1869 Pseudoboletia maculata (p. )
Pseudobonellia biuterina Jonhston & Tiegs, 1919 Pseudobonellia biuterina (p. )
Pseudobonellia iraidii Murina, 1984 Pseudobonellia iraidii (p. )
Pseudobradya acuta Sars, 1904 Pseudobradya acuta (p. )
Pseudobradya attenuata Sars, 1920 Pseudobradya attenuata (p. )
Pseudobradya banyulensis Soyer, 1974 Pseudobradya banyulensis (p. )
Pseudobradya barroisi unspecified Pseudobradya barroisi (p. )
Pseudobradya beduina Monard, 1935 Pseudobradya beduina (p. )
Pseudobradya brevicaudata Soyer, 1974 Pseudobradya brevicaudata (p. )
Pseudobradya brevicornis (Scott) Pseudobradya brevicornis (p. )
Pseudobradya cornuta Lang, 1965 Pseudobradya cornuta (p. )
Pseudobradya crassipes Lang, 1965 Pseudobradya crassipes (p. )
Pseudobradya digitata Sars, 1920 Pseudobradya digitata (p. )
Pseudobradya distinctum Wells, 1968 Pseudobradya distinctum (p. )
Pseudobradya elegans (Scott & Scott, 1896) Pseudobradya elegans (p. )
Pseudobradya exilis Sars, 1920 Pseudobradya exilis (p. )
Pseudobradya fusca (Scott & Scott, 1896) Pseudobradya fusca (p. )
Pseudobradya hirsuta (Scott & Scott, 1896) Pseudobradya hirsuta (p. )
Pseudobradya kusnezovi unspecified Pseudobradya kusnezovi (p. )
Pseudobradya lanceta Coull, 1986 Pseudobradya lanceta (p. )
Pseudobradya leptognatha Sars, 1920 Pseudobradya leptognatha (p. )
Pseudobradya major (Olofsson, 1917) Pseudobradya major (p. )
Pseudobradya maxima Lang, 1935 Pseudobradya maxima (p. )
Pseudobradya minor (Scott & Scott, 1896) Pseudobradya minor (p. )
Pseudobradya oligochaeta unspecified Pseudobradya oligochaeta (p. )
Pseudobradya parvula Sars, 1920 Pseudobradya parvula (p. )
Pseudobradya pectinifera Lang, 1965 Pseudobradya pectinifera (p. )
Pseudobradya pelobates Jakobi, 1954 Pseudobradya pelobates (p. )
Pseudobradya pelogonos Jakobi, 1954 Pseudobradya pelogonos (p. )
Pseudobradya pelotrophos Jakobi, 1954 Pseudobradya pelotrophos (p. )
Pseudobradya peresi Soyer, 1974 Pseudobradya peresi (p. )
Pseudobradya psammophila unspecified Pseudobradya psammophila (p. )
Pseudobradya pulchella Sars, 1920 Pseudobradya pulchella (p. )
Pseudobradya pulchera Lang, 1965 Pseudobradya pulchera (p. )
Pseudobradya pygmaea Sars, 1920 Pseudobradya pygmaea (p. )
Pseudobradya quoddiensis Willey, 1930 Pseudobradya quoddiensis (p. )
Pseudobradya rhea Bodin, 1979 Pseudobradya rhea (p. )
Pseudobradya robusta Sars, 1911 Pseudobradya robusta (p. )
Pseudobradya scabriuscula Sars, 1920 Pseudobradya scabriuscula (p. )
Pseudobradya similis (Scott & Scott, 1894) Pseudobradya similis (p. )
Pseudobradya soyeri unspecified Pseudobradya soyeri (p. )
Pseudobradya spinulosa Soyer, 1974 Pseudobradya spinulosa (p. )
Pseudobradya tenella Sars, 1920 Pseudobradya tenella (p. )
Pseudobradya truncatiseta Soyer, 1974 Pseudobradya truncatiseta (p. )
Pseudobradya usitata Noodt, 1964 Pseudobradya usitata (p. )
Pseudobranchiomma emersoni Jones, 1962 Pseudobranchiomma emersoni (p. )
Pseudobranchus axanthus Netting & Goin, 1942 Pseudobranchus axanthus (p. )
Pseudobranchus striatus (LeConte, 1824) Pseudobranchus striatus (p. )
Pseudobuddelundiella hostensis Borutzkii, 1967 Pseudobuddelundiella hostensis (p. )
Pseudobuddelundiella ljovuschkini Borutzkii, 1967 Pseudobuddelundiella ljovuschkini (p. )
Pseudobulweria aterrima (Bonaparte, 1857) Pseudobulweria aterrima (p. )
Pseudobulweria becki (Murphy, 1928) Pseudobulweria becki (p. )
Pseudobulweria macgillivrayi (Gray, 1860) Pseudobulweria macgillivrayi (p. )
Pseudobulweria rostrata (Peale, 1848) Pseudobulweria rostrata (p. )
Pseudocalanus acuspes (Giesbrecht, 1881) Pseudocalanus acuspes (p. )
Pseudocalanus elongatus (Boeck, 1865) Pseudocalanus elongatus (p. )
Pseudocalanus gracilis unspecified Pseudocalanus gracilis (p. )
Pseudocalanus major Sars, 1900 Pseudocalanus major (p. )
Pseudocalanus mimus Frost, 1989 Pseudocalanus mimus (p. )
Pseudocalanus minutus (Krøyer, 1845) Pseudocalanus minutus (p. )
Pseudocalanus moultoni Frost, 1989 Pseudocalanus moultoni (p. )
Pseudocalanus newmani Frost, 1989 Pseudocalanus newmani (p. )
Pseudocaligus apodus Brian, 1924 Pseudocaligus apodus (p. )
Pseudocaligus brevipedis (Bassett-smith, 1896) Pseudocaligus brevipedis (p. )
Pseudocapitella incerta unspecified Pseudocapitella incerta (p. )
Pseudocella bursata Platonova, 1962 Pseudocella bursata (p. )
Pseudocella coeca (Ssaweljev, 1912) Pseudocella coeca (p. )
Pseudocella gracilis Platonova, 1967 Pseudocella gracilis (p. )
Pseudocella minor Platonova, 1962 Pseudocella minor (p. )
Pseudocella panamaensis (Allgen, 1947) Pseudocella panamaensis (p. )
Pseudocella saveljevi (Filipjev, 1927) Pseudocella saveljevi (p. )
Pseudocella tenuis Filipjev, 1946 Pseudocella tenuis (p. )
Pseudocella trichodes (Leuckart, 1849) Pseudocella trichodes (p. )
Pseudocella wieseri Hope, 1967 Pseudocella wieseri (p. )
Pseudocentrotus depressus (Agassiz, 1863) Pseudocentrotus depressus (p. )
Pseudoceratina purpurea (Carter, 1880) Psammaplysilla purpurea (p. )
Pseudocerceis furculata Harrison & Holdich, 1982 Pseudocerceis furculata (p. )
Pseudocerceis seleneides Messana, 1988 Pseudocerceis seleneides (p. )
Pseudocerceis trilobata (Baker, 1908) Pseudocerceis trilobata (p. )
Pseudoceros canadensis unspecified Pseudoceros canadensis (p. )
Pseudoceros luteus (Phehn, 1898) Pseudoceros luteus (p. )
Pseudoceros montereyensis Hyman, 1953 Pseudoceros montereyensis (p. )
Pseudochalaraspidum hanseni Birstein & Tchindonova, 1962 Pseudochalaraspidum hanseni (p. )
Pseudochama exogyra (Conrad, 1837) Pseudochama exogyra (p. )
Pseudochama granti Strong, 1934 Pseudochama granti (p. )
Pseudochama inezae Bayer, 1943 Pseudochama inezae (p. )
Pseudochama radians (Lamarck, 1819) Pseudochama radians (p. )
Pseudocharopinus bicaudatus (Krøyer, 1837) Pseudocharopinus bicaudatus (p. )
Pseudocharopinus concavus (Wilson, 1913) Pseudocharopinus concavus (p. )
Pseudocharopinus dentatus (Wilson, 1912) Pseudocharopinus dentatus (p. )
Pseudocharopinus malleus (Rudolphi, 1832) Pseudocharopinus malleus (p. )
Pseudochauhanea argentea unspecified Pseudochauhanea argentea (p. )
Pseudocheles chacei Kensley, 1983 Pseudocheles chacei (p. )
Pseudochirella cryptospina (Sars, 1905) Pseudochirella cryptospina (p. )
Pseudochirella divaricata (Sars, 1905) Pseudochirella divaricata (p. )
Pseudochirella mawsoni Vervoort, 1957 Pseudochirella mawsoni (p. )
Pseudochirella notacantha (Sars, 1905) Pseudochirella notacantha (p. )
Pseudochirella obesa Sars, 1920 Pseudochirella obesa (p. )
Pseudochirella obtusa (Sars, 1905) Pseudochirella obtusa (p. )
Pseudochirella pacifica (Brodsky, 1950) Pseudochirella pacifica (p. )
Pseudochirella polyspina Brodsky, 1950 Pseudochirella polyspina (p. )
Pseudochirella pustulifera (Sars, 1905) Pseudochirella pustulifera (p. )
Pseudochirella scopularis (Sars, 1905) Pseudochirella scopularis (p. )
Pseudochirella spectabilis (Sars, 1900) Pseudochirella spectabilis (p. )
Pseudochirella spinifera (Brodsky, 1950) Pseudochirella spinifera (p. )
Pseudochirella squalida Grice & Hülsemann, 1967 Pseudochirella squalida (p. )
Pseudochitinopoma occidentalis Bush, 1909 Pseudochitinopoma occidentalis (p. )
Pseudochondracanthus diceraus Wilson, 1908 Pseudochondracanthus diceraus (p. )
Pseudochondracanthus hexaceraus Wilson, 1935 Pseudochondracanthus hexaceraus (p. )
Pseudochydorus globosus (Baird, 1843) Pseudochydorus globosus (p. )
Pseudocleta corbula (Willey) Pseudocleta corbula (p. )
Pseudocletodes vararensis Scott & Scott, 1893 Pseudocletodes vararensis (p. )
Pseudocletopsyllis spiniger Vervoort, 1964 Pseudocletopsyllis spiniger (p. )
Pseudocletopsyllis spinosa (Thompson, 1893) Pseudocletopsyllis spinosa (p. )
Pseudocnus californicus (Semper, 1868) Pseudocnus californicus (p. )
Pseudocnus cornutus unspecified Pseudocnus cornutus (p. )
Pseudocnus dubiosus (Semper, 1868) Pseudocnus dubiosus (p. )
Pseudocnus echinatus (von Marenzeller, 1882) Cucumaria echinata (p. )
Pseudocnus kollikeri unspecified Pseudocnus kollikeri (p. )
Pseudocnus laevigatus (Verrill, 1876) Pseudocnus laevigatus (p. )
Pseudocnus leoninoides (Mortensen, 1925) Pseudocnus leoninoides (p. )
Pseudocnus perrieri unspecified Pseudocnus perrieri (p. )
Pseudocnus syracusanus unspecified Pseudocnus syracusanus (p. )
Pseudococculina rugosoplicata Schepman, 1908 Pseudococulina rugosoplicata (p. )
Pseudocolochirus mysticus unspecified Pseudocolochirus mysticus (p. )
Pseudocoutierea antillensis Chace, 1972 Pseudocoutierea antillensis (p. )
Pseudocoutierea conchae Criales, 1981 Pseudocoutierea conchae (p. )
Pseudocoutierea edentata Criales, 1981 Pseudocoutierea edentata (p. )
Pseudocoutierea elegans Holthuis, 1951 Pseudocoutierea elegans (p. )
Pseudocreadium diodontis unspecified Pseudocreadium diodontis (p. )
Pseudocreadium galapagoense unspecified Pseudocreadium galapagoense (p. )
Pseudocrypthelia pachypoma (Hickson & England, 1905) Pseudocrypthelia pachypoma (p. )
Pseudocryptochirus viridis Hiro, 1938 Pseudocryptochirus viridis (p. )
Pseudocyathoceras avis (Durham & Barnard, 1952) Pseudocyathoceras avis (p. )
Pseudocyclopia caudata Scott, 1894 Pseudocyclopia caudata (p. )
Pseudocyclopia crassicornis Scott, 1892 Pseudocyclopia crassicornis (p. )
Pseudocyclopia giesbrechti Wolfenden, 1902 Pseudocyclopia giesbrechti (p. )
Pseudocyclopia minor Scott, 1892 Pseudocyclopia minor (p. )
Pseudocyclopia stephoides Thompson, 1895 Pseudocyclopia stephoides (p. )
Pseudocyclops bilobatus Dawson, 1977 Pseudocyclops bilobatus (p. )
Pseudocyclops cokeri Bowman & González, 1961 Pseudocyclops cokeri (p. )
Pseudocyclops crassiremis Brady, 1878 Pseudocyclops crassiremis (p. )
Pseudocyclops obtusatus Brady & Robertson, 1873 Pseudocyclops obtusatus (p. )
Pseudocyclops rostratus Bowman & González, 1961 Pseudocyclops rostratus (p. )
Pseudocyclops rubrocinctus Bowman & González, 1961 Pseudocyclops rubrocinctus (p. )
Pseudocycnoides buccata (Wilson, 1922) Pseudocycnoides buccata (p. )
Pseudocycnus appendiculatus Heller, 1865 Pseudocycnus appendiculatus (p. )
Pseudocyphoma gibbulum Cate, 1978 Pseudocyphoma gibbulum (p. )
Pseudocyphoma intermedium (Sowerby I, 1828) Pseudocyphoma intermedium (p. )
Pseudodaphnella producta (Pease, 1860) Kermia producta (p. )
Pseudodiala acuta (Carpenter, 1864) Pseudodiala acuta (p. )
Pseudodiaptomus americanus Wright, 1937 Pseudodiaptomus americanus (p. )
Pseudodiaptomus coronatus Williams, 1906 Pseudodiaptomus coronatus (p. )
Pseudodiaptomus euryhalinus Johnson, 1939 Pseudodiaptomus euryhalinus (p. )
Pseudodiaptomus forbesi (Poppe & Richard, 1890) Pseudodiaptomus forbesi (p. )
Pseudodiaptomus inopinus Burckhardt, 1913 Pseudodiaptomus inopinus (p. )
Pseudodiaptomus marinus Sato, 1913 Pseudodiaptomus marinus (p. )
Pseudodiaptomus pelagicus Herrick, 1884 Pseudodiaptomus pelagicus (p. )
Pseudodiaptomus wrighti Johnson, 1964 Pseudodiaptomus wrighti (p. )
Pseudodiazona abyssa Monniot & Monniot, 1974 Pseudodiazona abyssa (p. )
Pseudodiocus scorpaenus Ho, 1972 Pseudodiocus scorpaenus (p. )
Pseudodiosaccopsis brunneus (Willey, 1932) Pseudodiosaccopsis brunneus (p. )
Pseudodiosaccopsis mesogeae Por, 1964 Pseudodiosaccopsis mesogeae (p. )
Pseudodiosaccopsis rufescens (Brian, 1925) Pseudodiosaccopsis rufescens (p. )
Pseudodiploria clivosa (Ellis & Solander, 1786) Diploria clivosa (p. )
Pseudodiploria strigosa (Dana, 1846) Diploria strigosa (p. )
Pseudodistoma acuatum Kott, 1992 Pseudodistoma acuatum (p. )
Pseudodistoma africanum Millar, 1954 Pseudodistoma africanum (p. )
Pseudodistoma antinboja Tokioka, 1949 Pseudodistoma antinboja (p. )
Pseudodistoma arborescens Millar, 1967 Pseudodistoma arborescens (p. )
Pseudodistoma arnbacki Pérès, 1959 Pseudodistoma arnbacki (p. )
Pseudodistoma aureum (Brewin, 1957) Pseudodistoma aureum (p. )
Pseudodistoma australe Kott, 1957 Pseudodistoma australe (p. )
Pseudodistoma brieni Peres, 1949 Pseudodistoma brieni (p. )
Pseudodistoma candens Kott, 1992 Pseudodistoma candens (p. )
Pseudodistoma cereum Michaelsen, 1924 Pseudodistoma cereum (p. )
Pseudodistoma coronatum Monniot & Monniot, 1996 Pseudodistoma coronatum (p. )
Pseudodistoma crucigaster Gaill, 1972 Pseudodistoma crucigaster (p. )
Pseudodistoma cyrnusense Peres, 1952 Pseudodistoma cyrnusense (p. )
Pseudodistoma delicatum Monniot, 2001 Pseudodistoma delicatum (p. )
Pseudodistoma digitata Monniot, & Monniot, 2001 Pseudodistoma digitata (p. )
Pseudodistoma fragile Tokioka, 1958 Pseudodistoma fragile (p. )
Pseudodistoma inflatum Kott, 1992 Pseudodistoma inflatum (p. )
Pseudodistoma kanoko Tokioka & Nishikawa, 1975 Pseudodistoma kanoko (p. )
Pseudodistoma megalarva Monniot & Monniot, 1996 Pseudodistoma megalarva (p. )
Pseudodistoma novaezelandiae (Brewin, 1950) Pseudodistoma novaezelandiae (p. )
Pseudodistoma obscurum Pérès, 1959 Pseudodistoma obscurum (p. )
Pseudodistoma opacum (Brewin, 1950) Pseudodistoma opacum (p. )
Pseudodistoma oriens Kott, 1992 Pseudodistoma oriens (p. )
Pseudodistoma pilatum Kott, 1992 Pseudodistoma pilatum (p. )
Pseudodistoma poculum Monniot & Monniot, 1996 Pseudodistoma poculum (p. )
Pseudodistoma pulvinum Kott, 1992 Pseudodistoma pulvinum (p. )
Pseudodrifa nigra (Pourtales, 1868) Pseudodrifa nigra (p. )
Pseudoeukrohnia gracilis Kasatkina, 2002 Pseudoeukrohnia gracilis (p. )
Pseudoeukrohnia macrocauda Kasatkina, 2002 Pseudoeukrohnia macrocauda (p. )
Pseudoeukrohnia pilus Kasatkina, 2002 Pseudoeukrohnia pilus (p. )
Pseudoeukrohnia pseudohamata Kasatkina, 2002 Pseudoeukrohnia pseudohamata (p. )
Pseudoeukrohnia slabinskii Kasatkina, 2002 Pseudoeukrohnia slabinskii (p. )
Pseudoeurycea altamontana (Taylor, 1939) Pseudoeurycea altamontana (p. )
Pseudoeurycea anitae Bogert, 1967 Pseudoeurycea anitae (p. )
Pseudoeurycea brunnata Bumzahem & Smith, 1955 Pseudoeurycea brunnata (p. )
Pseudoeurycea cephalica (Cope, 1865) Pseudoeurycea cephalica (p. )
Pseudoeurycea cochranae (Taylor, 1943) Pseudoeurycea cochranae (p. )
Pseudoeurycea conanti Bogert, 1967 Pseudoeurycea conanti (p. )
Pseudoeurycea firscheini Shannon & Werler, 1955 Pseudoeurycea firscheini (p. )
Pseudoeurycea galeanae (Taylor, 1941) Pseudoeurycea galeanae (p. )
Pseudoeurycea goebeli (Schmidt, 1936) Pseudoeurycea goebeli (p. )
Pseudoeurycea juarezi Regal, 1966 Pseudoeurycea juarezi (p. )
Pseudoeurycea leprosa (Cope, 1869) Pseudoeurycea leprosa (p. )
Pseudoeurycea longicauda Lynch, Wake & Yang, 1983 Pseudoeurycea longicauda (p. )
Pseudoeurycea melanomolga (Taylor, 1941) Pseudoeurycea melanomolga (p. )
Pseudoeurycea mystax Bogert, 1967 Pseudoeurycea mystax (p. )
Pseudoeurycea nigromaculata (Taylor, 1941) Pseudoeurycea nigromaculata (p. )
Pseudoeurycea praecellens (Rabb, 1955) Pseudoeurycea praecellens (p. )
Pseudoeurycea rex (Dunn, 1921) Pseudoeurycea rex (p. )
Pseudoeurycea robertsi (Taylor, 1939) Pseudoeurycea robertsi (p. )
Pseudoeurycea saltator Lynch & Wake, 1989 Pseudoeurycea saltator (p. )
Pseudoeurycea scandens Walker, 1955 Pseudoeurycea scandens (p. )
Pseudoeurycea smithi (Taylor, 1939) Pseudoeurycea smithi (p. )
Pseudoeurycea unguidentis (Taylor, 1941) Pseudoeurycea unguidentis (p. )
Pseudoeurycea werleri Darling & Smith, 1954 Pseudoeurycea werleri (p. )
Pseudoflustra anderssoni Kluge, 1946 Pseudoflustra anderssoni (p. )
Pseudoflustra birulai Kluge, 1929 Pseudoflustra birulai (p. )
Pseudoflustra sinuosa (Andersson, 1902) Pseudoflustra sinuosa (p. )
Pseudoflustra solida (Stimpson, 1854) Pseudoflustra solida (p. )
Pseudogalactosoma macrostoma unspecified Pseudogalactosoma macrostoma (p. )
Pseudogerda filipes (Hult, 1936) Pseudogerda filipes (p. )
Pseudogerda fragilis Kussakin, 1965 Pseudogerda fragilis (p. )
Pseudogerda intermedia (Hult, 1936) Pseudogerda intermedia (p. )
Pseudohaliotrema mugilinus unspecified Pseudohaliotrema mugilinus (p. )
Pseudohalosydna rosea Fauvel, 1913 Pseudohalosydna rosea (p. )
Pseudohapalocarcinus ransoni Fize & Serène, 1956 Pseudohapalocarcinus ransoni (p. )
Pseudohaustorius americanus (Pearse, 1908) Pseudohaustorius americanus (p. )
Pseudohaustorius borealis Bousfield, 1965 Pseudohaustorius borealis (p. )
Pseudohaustorius caroliniensis Bousfield, 1965 Pseudohaustorius caroliniensis (p. )
Pseudoheterolebes chilomycteri unspecified Pseudoheterolebes chilomycteri (p. )
Pseudoikedella achaeta (Zenkevitch, 1958) Pseudoikedella achaeta (p. )
Pseudoirona laeopsi Pillai, 1964 Pseudoirona laeopsi (p. )
Pseudojanira investigatoris Poore & Just, 1990 Pseudojanira investigatoris (p. )
Pseudojanira stenetrioides Barnard, 1925 Pseudojanira stenetrioides (p. )
Pseudolambrus calappoides (Adams & White, 1848) Pseudolambrus calappoides (p. )
Pseudolana brevifimbria Holdich, Harrison, & Bruce, 1981 Pseudolana brevifimbria (p. )
Pseudolana concinna (Hale, 1925) Pseudolana concinna (p. )
Pseudolana dactylosa Bruce, 1980 Pseudolana dactylosa (p. )
Pseudolana elegans Bruce, 1980 Pseudolana elegans (p. )
Pseudolana menartae Bruce, 1986 Pseudolana menartae (p. )
Pseudolana ovalis Bruce, 1980 Pseudolana ovalis (p. )
Pseudolana towrae Bruce, 1983 Pseudolana towrae (p. )
Pseudolaophonte glemareci Bodin, 1977 Pseudolaophonte glemareci (p. )
Pseudolaophonte proteus Klie, 1950 Pseudolaophonte proteus (p. )
Pseudolaophonte spinosa (Thompson, 1893) Pseudolaophonte spinosa (p. )
Pseudolaureola deharvengi Dalens, 1998 Pseudolaureola deharvengi (p. )
Pseudoleiocapitella fauveli unspecified Pseudoleiocapitella fauveli (p. )
Pseudolella cephalata Cobb, 1920 Pseudolella cephalata (p. )
Pseudolella granulifera Cabb, 1920 Pseudolella granulifera (p. )
Pseudolella intermedia Gerlach, 1957 Pseudolella intermedia (p. )
Pseudolella norvegica Allgen, 1947 Pseudolella norvegica (p. )
Pseudolepeophtheirus longicauda Markevich, 1941 Pseudolepeophtheirus longicauda (p. )
Pseudoleptochelia anomala (Sars, 1882) Pseudoleptochelia anomala (p. )
Pseudoleptochelia antarctica (Lang, 1953) Pseudoleptochelia antarctica (p. )
Pseudoleptochelia crassicornis (Stebbing, 1905) Pseudoleptochelia crassicornis (p. )
Pseudoleptochelia inermis (Dollfus, 1898) Pseudoleptochelia inermis (p. )
Pseudoleptochelia magna (Smith, 1906) Pseudoleptochelia magna (p. )
Pseudoleptochelia mercantilis (Smith, 1906) Pseudoleptochelia mercantilis (p. )
Pseudoleptochelia mergellinae (Smith, 1906) Pseudoleptochelia mergellinae (p. )
Pseudoleptochelia mortenseni Lang, 1973 Pseudoleptochelia mortenseni (p. )
Pseudoleptochelia provincialis (Dollfus, 1898) Pseudoleptochelia provincialis (p. )
Pseudoleptocuma minus (Calman, 1912) Pseudoleptocuma minus (p. )
Pseudoleptomesochra typica Lang, 1965 Pseudoleptomesochra typica (p. )
Pseudoleptomesochrella bisetosa Lindgren, 1975 Pseudoleptomesochrella bisetosa (p. )
Pseudoleptomesochrella brevifurca Wells, 1970 Pseudoleptomesochrella brevifurca (p. )
Pseudoleptomesochrella halophila (Noodt, 1952) Pseudoleptomesochrella halophila (p. )
Pseudoleptomesochrella incerta (Chap. & Delam. -deb., 1956) Pseudoleptomesochrella incerta (p. )
Pseudoleptomesochrella marina (Chappuis & Rouch, 1961) Pseudoleptomesochrella marina (p. )
Pseudoleptomesochrella pontica Apostolov, 1969 Pseudoleptomesochrella pontica (p. )
Pseudoleptorhynchoides lamothei Salgado-maldonado, 1976 Pseudoleptorhynchoides lamothei (p. )
Pseudoliomera remota (Rathbun, 1907) Pseudoliomera remota (p. )
Pseudoliomera speciosa (Dana, 1852) Pseudoliomera speciosa (p. )
Pseudoliomera variolosa (Borradaile, 1902) Pseudoliomera variolosa (p. )
Pseudoliomesus ooides (Middendorff, 1848) Pseudoliomesus ooides (p. )
Pseudoliropus vanus Laubitz, 1970 Pseudoliropus vanus (p. )
Pseudolubbockia dilatata Sars, 1909 Pseudolubbockia dilatata (p. )
Pseudolycaea pachypoda unspecified Pseudolycaea pachypoda (p. )
Pseudomalacoceros agilis unspecified Pseudomalacoceros agilis (p. )
Pseudomalacoceros cantabra unspecified Pseudomalacoceros cantabra (p. )
Pseudomalacoceros gilchristi unspecified Pseudomalacoceros gilchristi (p. )
Pseudomalacoceros tridentata unspecified Pseudomalacoceros tridentata (p. )
Pseudomalaxis nobilis Verrill, 1885 Pseudomalaxis nobilis (p. )
Pseudomalaxis zanclaeus (Philippi, 1844) Pseudomalaxis zanclaeus (p. )
Pseudomazocraeoides megalocotyle unspecified Pseudomazocraeoides megalocotyle (p. )
Pseudomazocraes monsivaisae unspecified Pseudomazocraes monsivaisae (p. )
Pseudomazocraes selene unspecified Pseudomazocraes selene (p. )
Pseudomedaeus agassizii (Milne-Edwards, 1880) Pseudomedaeus agassizii (p. )
Pseudomedaeus distinctus (Rathbun, 1898) Pseudomedaeus distinctus (p. )
Pseudomelatoma eburnea (Carpenter, 1865) Pseudomelatoma eburnea (p. )
Pseudomelatoma grippi (Dall, 1919) Pseudomelatoma grippi (p. )
Pseudomelatoma penicillata (Carpenter, 1865) Pseudomelatoma penicillata (p. )
Pseudomelatoma sticta Berry, 1956 Pseudomelatoma sticta (p. )
Pseudomelatoma torosa (Carpenter, 1864) Pseudomelatoma torosa (p. )
Pseudomesochra aberrans Bodin, 1968 Pseudomesochra aberrans (p. )
Pseudomesochra brucei (Scott & Scott, 1901) Pseudomesochra brucei (p. )
Pseudomesochra crispata (Brady, 1910) Pseudomesochra crispata (p. )
Pseudomesochra divaricata (Sars, 1907) Pseudomesochra divaricata (p. )
Pseudomesochra gemina Coull, 1973 Pseudomesochra gemina (p. )
Pseudomesochra latifurca (Sars, 1906) Pseudomesochra latifurca (p. )
Pseudomesochra longifurcata Scott, 1902 Pseudomesochra longifurcata (p. )
Pseudomesochra media (Sars, 1911) Pseudomesochra media (p. )
Pseudomesochra minor Becker, 1974 Pseudomesochra minor (p. )
Pseudomesochra perplexa Bodin, 1968 Pseudomesochra perplexa (p. )
Pseudomesochra similis Lang, 1935 Pseudomesochra similis (p. )
Pseudomesochra tamara Smirnov, 1946 Pseudomesochra tamara (p. )
Pseudomesochra tatianae Drzycimski, 1968 Pseudomesochra tatianae (p. )
Pseudomesus bispinosus Chardy, 1974 Pseudomesus bispinosus (p. )
Pseudomesus brevicornis Hansen, 1916 Pseudomesus brevicornis (p. )
Pseudomesus similis Birstein, 1963 Pseudomesus similis (p. )
Pseudomiltha tixierae Klein, 1967 Pseudomiltha tixierae (p. )
Pseudomimonectes robustus unspecified Pseudomimonectes robustus (p. )
Pseudomma affine Sars, 1870 Pseudomma affine (p. )
Pseudomma antarcticum Zimmer, 1914 Pseudomma antarcticum (p. )
Pseudomma armatum Hansen, 1913 Pseudomma armata (p. )
Pseudomma australe (Sars, 1884) Pseudomma australe (p. )
Pseudomma belgicae Holt & Tattersall, 1906 Pseudomma belgicae (p. )
Pseudomma berkeleyi Tattersall, 1933 Pseudomma berkeleyi (p. )
Pseudomma bispinicaudum Murano, 1974 Pseudomma bispinicaudum (p. )
Pseudomma brevisquamosum Murano, 1974 Pseudomma brevisquamosum (p. )
Pseudomma californica Bacescu & Gleye, 1979 Pseudomma californica (p. )
Pseudomma chattoni Bacescu, 1941 Pseudomma chattoni (p. )
Pseudomma crassidentatum Murano, 1974 Pseudomma crassidentatum (p. )
Pseudomma frigidum Hansen, 1908 Pseudomma frigidum (p. )
Pseudomma heardi Stuck, 1981 Pseudomma heardi (p. )
Pseudomma intermedium Murano, 1974 Pseudomma intermedium (p. )
Pseudomma izuensis Murano, 1966 Pseudomma izuensis (p. )
Pseudomma japonicum Murano, 1970 Pseudomma japonicum (p. )
Pseudomma kruppi Tattersall, 1909 Pseudomma kruppi (p. )
Pseudomma lamellicaudum Murano, 1974 Pseudomma lamellicaudum (p. )
Pseudomma latiphthalmum Murano, 1974 Pseudomma latiphthalmum (p. )
Pseudomma longicaudum Tattersall, 1955 Pseudomma longicaudum (p. )
Pseudomma magellanensis Tattersall, 1955 Pseudomma magellanensis (p. )
Pseudomma matsuei Murano, 1966 Pseudomma matsuei (p. )
Pseudomma minutum Tattersall, 1955 Pseudomma minutum (p. )
Pseudomma multispina Birstein & Tchindonova, 1958 Pseudomma multispina (p. )
Pseudomma nanum Holt & Tattersall, 1906 Pseudomma nanum (p. )
Pseudomma okiyamai Murano, 1974 Pseudomma okiyamai (p. )
Pseudomma omoi Holmquist, 1957 Pseudomma omoi (p. )
Pseudomma roseum Sars, 1870 Pseudomma roseum (p. )
Pseudomma sarsii Sars, 1884 Pseudomma sarsii (p. )
Pseudomma schollaertensis Tattersall, 1955 Pseudomma schollaertensis (p. )
Pseudomma surugae Murano, 1974 Pseudomma surugae (p. )
Pseudomma tanseii Murano, 1974 Pseudomma tanseii (p. )
Pseudomma truncatum Smith, 1879 Pseudomma truncatum (p. )
Pseudomunida fragilis Haig, 1979 Pseudomunida fragilis (p. )
Pseudomyicola spinosus (Raffaele & Monticelli, 1885) Pseudomyicola spinosus (p. )
Pseudomysidetes cochinensis Panampunnayil, 1977 Pseudomysidetes cochinensis (p. )
Pseudomysidetes russelli Tattersall, 1936 Pseudomysidetes russelli (p. )
Pseudomysis abyssi Sars, 1879 Pseudomysis abyssi (p. )
Pseudomysis dactylops Tattersall, 1951 Pseudomysis dactylops (p. )
Pseudomystides limbata Saint-Joseph, 1888 Pseudomystides limbata (p. )
Pseudomyxilla vitiazi unspecified Pseudomyxilla vitiazi (p. )
Pseudonchulus inermis Altherr, 1972 Pseudonchulus inermis (p. )
Pseudonchus deconincki Warwick, 1969 Pseudonchus deconincki (p. )
Pseudonchus donsi Allgen, 1948 Pseudonchus donsi (p. )
Pseudonchus gerlachi Warwick, 1969 Pseudonchus gerlachi (p. )
Pseudonchus jenseni Murphy, 1964 Pseudonchus jenseni (p. )
Pseudonchus kosswigi Murphy, 1964 Pseudonchus kosswigi (p. )
Pseudonchus longus Allgen, 1949 Pseudonchus longus (p. )
Pseudonchus northumbriensis Warwick, 1969 Pseudonchus northumbriensis (p. )
Pseudonchus norwegicus Allgen, 1933 Pseudonchus norwegicus (p. )
Pseudonchus rotundicephalus Cobb, 1920 Pseudonchus rotundicephalus (p. )
Pseudonchus symmetricus De Coninck, 1942 Pseudonchus symmetricus (p. )
Pseudonereis gallapagensis Kinberg, 1866 Pseudonereis gallapagensis (p. )
Pseudonototanais filum (Stimpson, 1853) Pseudoleptochelia filum (p. )
Pseudonototanais werthi (Vanhöffen, 1914) Pseudonototanais werthi (p. )
Pseudonychocamptus abbreviatus (Sars, 1920) Pseudonychocamptus abbreviatus (p. )
Pseudonychocamptus carthyi Hamond, 1968 Pseudonychocamptus carthyi (p. )
Pseudonychocamptus koreni (Boeck, 1872) Pseudonychocamptus koreni (p. )
Pseudonychocamptus paraproximus Lang, 1965 Pseudonychocamptus paraproximus (p. )
Pseudonychocamptus proximus (Sars, 1908) Pseudonychocamptus proximus (p. )
Pseudonychocamptus spinifer Lang, 1965 Pseudonychocamptus spinifer (p. )
Pseudopalicus investigatoris (Alcock, 1900) Pseudopalicus investigatoris (p. )
Pseudopalicus oahuensis (Rathbun, 1906) Pseudopalicus oahuensis (p. )
Pseudopallene ambigua Stock, 1956 Pseudopallene ambigua (p. )
Pseudopallene brevicollis (Sars, 1891) Pseudopallene brevicollis (p. )
Pseudopallene circularis (Goodsir, 1842) Pseudopallene circularis (p. )
Pseudopallene collaris Turpaeva, 2002 Pseudopallene collaris (p. )
Pseudopallene gilchristi Flynn, 1928 Pseudopallene gilchristi (p. )
Pseudopallene longicollis (Sars, 1888) Pseudopallene longicollis (p. )
Pseudopallene pachycheira Haswell, 1884 Pseudopallene pachycheira (p. )
Pseudopallene pacifica Losina-Losinsky, 1961 Pseudopallene pacifica (p. )
Pseudopallene sluta Pushkin, 1975 Pseudopallene sluta (p. )
Pseudopallene spinipes (Fabricius, 1780) Pseudopallene spinipes (p. )
Pseudopallene zamboangae Stock, 1953 Pseudopallene zamboangae (p. )
Pseudoparactis tenuicollis (McMurrich, 1904) Pseudoparactis tenuicollis (p. )
Pseudopecoeloides carangis unspecified Pseudopecoeloides carangis (p. )
Pseudopecoeloides equesi unspecified Pseudopecoeloides equesi (p. )
Pseudopecoelus gibbonsiae unspecified Pseudopecoelus gibbonsiae (p. )
Pseudopecoelus japonicus unspecified Pseudopecoelus japonicus (p. )
Pseudopecoelus umbrinae unspecified Pseudopecoelus umbrinae (p. )
Pseudopecoelus vulgaris unspecified Pseudopecoelus vulgaris (p. )
Pseudopelagonema elegans Kreis, 1932 Pseudopelagonema elegans (p. )
Pseudopelagonema filiforme Kreis, 1932 Pseudopelagonema filiforme (p. )
Pseudophaenna typica Sars, 1903 Pseudophaenna typica (p. )
Pseudophilomedes ambon Kornicker, 1984 Pseudophilomedes ambon (p. )
Pseudophilomedes zeta Kornicker, 1984 Pseudophilomedes zeta (p. )
Pseudophiloscia angusta (Dana, 1853) Pseudophiloscia angusta (p. )
Pseudophiloscia donanensis Nunomura, 1986 Pseudophiloscia donanensis (p. )
Pseudophiloscia fragilis (Chilton, 1901) Pseudophiloscia fragilis (p. )
Pseudophiloscia gracilis (Budde-Lund, 1885) Pseudophiloscia gracilis (p. )
Pseudophiloscia haradai Nunomura, 1986 Pseudophiloscia haradai (p. )
Pseudophiloscia inflexa Budde-Lund, 1904 Pseudophiloscia inflexa (p. )
Pseudophiloscia shimojana Nunomura, 1986 Pseudophiloscia shimojana (p. )
Pseudophiloscia sundaica Herold, 1931 Pseudophiloscia sundaica (p. )
Pseudophiloscia tsukamotoi Nunomura, 1986 Pseudophiloscia tsukamotoi (p. )
Pseudopisthogynopsis lepidocybii Yamaguti, 1965 Pseudopisthogynopsis lepidocybii (p. )
Pseudoplexaura crucis Bayer, 1961 Pseudoplexaura crucis (p. )
Pseudoplexaura flagellosa (Houttuyn, 1772) Pseudoplexaura flagellosa (p. )
Pseudoplexaura porosa (Houttuyn, 1772) Pseudoplexaura porosa (p. )
Pseudoplexaura wagenaari (Stiasny, 1941) Pseudoplexaura wagenaari (p. )
Pseudopolinices nanus (Møller, 1842) Euspira nana (p. )
Pseudopolydora antennata (Claparède, 1870) Pseudopolydora antennata (p. )
Pseudopolydora corallicola Woodwick, 1964 Pseudopolydora corallicola (p. )
Pseudopolydora kempi (Southern, 1921) Pseudopolydora kempi (p. )
Pseudopolydora paucibranchiata (Okuda, 1937) Pseudopolydora paucibranchiata (p. )
Pseudopolydora prolifera (Augener, 1914) Polydorella prolifera (p. )
Pseudopolydora pulchra (Carazzi, 1893) Pseudopolydora pulchra (p. )
Pseudopontonides principis (Criales, 1980) Pseudopontonides principis (p. )
Pseudopsilostoma varium unspecified Pseudopsilostoma varium (p. )
Pseudopterinotrema albulae Yamaguti, 1966 Pseudopterinotrema albulae (p. )
Pseudopterogorgia acerosa (Pallas, 1766) Pseudopterogorgia acerosa (p. )
Pseudopterogorgia americana (Gmelin, 1791) Pseudopterogorgia americana (p. )
Pseudopterogorgia anceps unspecified Pseudopterogorgia anceps (p. )
Pseudopterogorgia bipinnata (Verrill, 1864) Pseudopterogorgia bipinnata (p. )
Pseudopterogorgia blanquillensis (Stiasny, 1941) Pseudopterogorgia blanquillensis (p. )
Pseudopterogorgia hummelincki Bayer, 1961 Pseudopterogorgia hummelincki (p. )
Pseudopterogorgia kallos (Bielschowsky, 1918) Pseudopterogorgia kallos (p. )
Pseudopterogorgia navia Bayer, 1961 Pseudopterogorgia navia (p. )
Pseudopterogorgia rigida (Bielchowsky, 1929) Pseudopterogorgia rigida (p. )
Pseudopythina compressa unspecified Pseudopythina compressa (p. )
Pseudopythina macandrewi (Fischer, 1867) Pseudopythina macandrewi (p. )
Pseudorca crassidens (Owen, 1846) Pseudorca crassidens (p. )
Pseudorhadinorhynchus cinereus Gupta & Nagui, 1983 Pseudorhadinorhynchus cinereus (p. )
Pseudorhadinorhynchus cochinensis Gupta & Nagui, 1983 Pseudorhadinorhynchus cochinensis (p. )
Pseudorhadinorhynchus dussamicitatum Gupta & Nagui, 1983 Pseudorhadinorhynchus dussamicitatum (p. )
Pseudorhadinorhynchus ernakulensis Gupta & Nagui, 1983 Pseudorhadinorhynchus ernakulensis (p. )
Pseudorhadinorhynchus leuciscus (Krotov & Petrochenko, 1956) Pseudorhadinorhynchus leuciscus (p. )
Pseudorhadinorhynchus mujibi Gupta & Nagui, 1983 Pseudorhadinorhynchus mujibi (p. )
Pseudorhadinorhynchus samegaiensis Nakajima, 1975 Pseudorhadinorhynchus samegaiensis (p. )
Pseudorhiza aurosa von Lendenfeld, 1882 Pseudorhiza aurosa (p. )
Pseudorhiza haeckeli Haacke, 1884 Pseudorhiza haeckeli (p. )
Pseudorhombila guinotae Hernández-Aguilera, 1982 Pseudorhombila guinotae (p. )
Pseudorhombila octodentata Rathbun, 1906 Pseudorhombila octodentata (p. )
Pseudorhombila ometlanti Vázquez-Bader & Gracia, 1995 Pseudorhombila ometlanti (p. )
Pseudorhombila quadridentata (Latreille, 1828) Pseudorhombila quadridentata (p. )
Pseudorthometopon martensi Schmalfuss, 1986 Pseudorthometopon martensi (p. )
Pseudosabinella bakeri (Bartsch, 1917) Pseudosabinella bakeri (p. )
Pseudosagitta gazellae (Ritter-Záhony, 1909) Pseudosagitta gazellae (p. )
Pseudosagitta lyra (Krohn, 1853) Pseudosagitta lyra (p. )
Pseudosagitta maxima (Conant, 1896) Pseudosagitta maxima (p. )
Pseudosagitta scrippsae (Alvariño, 1962) Pseudosagitta scrippsae (p. )
Pseudoscalibregma parvum (Hansen, 1879) Pseudoscalibregma parva (p. )
Pseudoscilla babylonia (Adams, 1845) Odostomia babylonia (p. )
Pseudoscilla decorata (de Folin, 1873) Pseudoscilla decorata (p. )
Pseudosetaphora ovata (Budde-Lund, 1913) Pseudosetaphora ovata (p. )
Pseudosetaphora pallidimaculata (Budde-Lund, 1913) Pseudosetaphora pallidimaculata (p. )
Pseudosida bidentata Herrick, 1884 Pseudosida bidentata (p. )
Pseudosiderastrea tayamai Yabe & Sugiyama, 1935 Pseudosiderastrea tayamai (p. )
Pseudosimnia pyrifera Cate, 1973 Pseudosimnia pyrifera (p. )
Pseudosimnia sphoni Cate, 1973 Pseudosimnia sphoni (p. )
Pseudosimnia vanhyningi (Smith, 1940) Pseudosimnia vanhyningi (p. )
Pseudospelotrema ammospizae unspecified Pseudospelotrema ammospizae (p. )
Pseudosphaeroma barnardi Monod, 1931 Pseudosphaeroma barnardi (p. )
Pseudosphaeroma callidum Hurley & Jansen, 1977 Pseudosphaeroma callidum (p. )
Pseudosphaeroma campbellensis Chilton, 1909 Pseudosphaeroma campbellensis (p. )
Pseudosphaeroma jakobii Loyola e Silva, 1959 Pseudosphaeroma jakobii (p. )
Pseudosphaeroma lundae (Menzies, 1962) Pseudosphaeroma lundae (p. )
Pseudosphaeroma platense (Giambiagi, 1922) Pseudosphaeroma platense (p. )
Pseudosphaeroma tuberculatum (Sivertsen & Holthuis, 1980) Pseudosphaeroma tuberculatum (p. )
Pseudosphyrapus anomalus (Sars, 1869) Pseudosphyrapus anomalus (p. )
Pseudosphyrapus centobi Bacescu, 1981 Pseudosphyrapus centobi (p. )
Pseudosphyrapus dispar (Lang, 1968) Pseudosphyrapus dispar (p. )
Pseudosphyrapus serratus (Sars, 1882) Pseudosphyrapus serratus (p. )
Pseudosquilla ciliata (Fabricius, 1787) Pseudosquilla ciliata (p. )
Pseudosquillopsis marmorata (Lockington, 1877) Pseudosquillopsis marmorata (p. )
Pseudostegias atlantica Lemos de Castro, 1965 Pseudostegias atlantica (p. )
Pseudostegias dulcilacuum Markham, 1982 Pseudostegias dulcilacuum (p. )
Pseudostegias hapalogasteri Shiino, 1950 Pseudostegias hapalogasteri (p. )
Pseudostegias mossambica (Barnard, 1956) Anathelges mossambica (p. )
Pseudostegias otagoensis Page, 1985 Pseudostegias otagoensis (p. )
Pseudostegias setoensis Shiino, 1933 Pseudostegias setoensis (p. )
Pseudosteineria anteferens (Wieser, 1956) Pseudosteineria anteferens (p. )
Pseudosteineria anticipans (Wieser, 1956) Pseudosteineria anticipans (p. )
Pseudosteineria coronata (Gerlach, 1955) Pseudosteineria coronata (p. )
Pseudosteineria horrida (Steiner, 1916) Pseudosteineria horrida (p. )
Pseudostenhelia secunda Wells, 1971 Pseudostenhelia secunda (p. )
Pseudostenhelia wellsi Coull & Fleeger, 1977 Pseudostenhelia wellsi (p. )
Pseudostichopus aleutians unspecified Pseudostichopus aleutians (p. )
Pseudostichopus mollis Théel, 1886 Pseudostichopus mollis (p. )
Pseudostichopus nudus Ohshima, 1915 Pseudostichopus nudus (p. )
Pseudostomatella coccinea (Adams, 1850) Pseudostomatella coccinea (p. )
Pseudostomatella erythrocoma (Dall, 1889) Pseudostomatella erythrocoma (p. )
Pseudostomella andamanica Chandrasekara Rao, 1993 Pseudostomella andamanica (p. )
Pseudostomella cataphracta Ruppert, 1970 Pseudostomella cataphracta (p. )
Pseudostomella etrusca Hummon, Todaro & Tongiorgi, 1993 Pseudostomella etrusca (p. )
Pseudostomella indica Chandrasekara Rao, 1970 Pseudostomella indica (p. )
Pseudostomella klauserae Hochberg, 2002 Pseudostomella klauserae (p. )
Pseudostomella koreana Lee & Chang, 2002 Pseudostomella koreana (p. )
Pseudostomella longifurca Lee & Chang, 2002 Pseudostomella longifurca (p. )
Pseudostomella malayica Renaud-Mornant, 1967 Pseudostomella malayica (p. )
Pseudostomella megapalpator Renaud-Mornant, 1967 Pseudostomella megapalpator (p. )
Pseudostomella plumosa Ruppert, 1970 Pseudostomella plumosa (p. )
Pseudostomella roscovita Swedmark, 1956 Pseudostomella roscovita (p. )
Pseudostylochus burchami unspecified Pseudostylochus burchami (p. )
Pseudostylochus ostreophagus Hyman, 1955 Pseudostylochus ostreophagus (p. )
Pseudosuberites carnosus (Johnson, 1842) Pseudosuberites carnosus (p. )
Pseudosuberites fallax (Bowerbank, 1866) Pseudosuberites fallax (p. )
Pseudosuberites mollis Topsent, 1925 Pseudosuberites mollis (p. )
Pseudosuberites montiniger (Carter, 1880) Suberites montiniger (p. )
Pseudosuberites sulphureus (Bean, 1866) Pseudosuberites sulphureus (p. )
Pseudosuccinea columella (Say, 1817) Pseudosuccinea columella (p. )
Pseudotachidius abyssalis Becker, 1974 Pseudotachidius abyssalis (p. )
Pseudotachidius bipartitus Montagna, 1980 Pseudotachidius bipartitus (p. )
Pseudotachidius brevisetosus Montagna, 1980 Pseudotachidius brevisetosus (p. )
Pseudotachidius coronatus Scott, 1898 Pseudotachidius coronatus (p. )
Pseudotachidius peruanus Becker, 1974 Pseudotachidius peruanus (p. )
Pseudotachidius similis Scott, 1902 Pseudotachidius similis (p. )
Pseudotachidius vikingus Drzycimski, 1968 Pseudotachidius vikingus (p. )
Pseudotaeniacanthus puhi Lewis, 1967 Pseudotaeniacanthus puhi (p. )
Pseudotagia cupida unspecified Pseudotagia cupida (p. )
Pseudotanais abyssi Hansen, 1913 Pseudotanais abyssi (p. )
Pseudotanais affinis Hansen, 1886 Pseudotanais affinis (p. )
Pseudotanais borceai (Bacescu, 1960) Pseudotanais borceai (p. )
Pseudotanais crassicornis Hansen, 1897 Pseudotanais crassicornis (p. )
Pseudotanais forcipatus (Lilljeborg, 1864) Pseudotanais forcipatus (p. )
Pseudotanais guillei Shiino, 1978 Pseudotanais guillei (p. )
Pseudotanais inflatus unspecified Pseudotanais inflatus (p. )
Pseudotanais jonesi Sieg, 1973 Pseudotanais jonesi (p. )
Pseudotanais kurchatovi Kudinova-pasternak, Past., 1978 Pseudotanais kurchatovi (p. )
Pseudotanais lilljeborgi Sars, 1882 Pseudotanais lilljeborgi (p. )
Pseudotanais longipes Hansen, 1913 Pseudotanais longipes (p. )
Pseudotanais longisetosus Sieg, 1973 Pseudotanais longisetosus (p. )
Pseudotanais macrocheles Sars, 1882 Pseudotanais macrocheles (p. )
Pseudotanais mediterraneus Sars, 1882 Pseudotanais mediterraneus (p. )
Pseudotanais mortenseni Sieg, 1977 Pseudotanais mortenseni (p. )
Pseudotanais nordenskioldi Sieg, 1973 Pseudotanais nordenskioldi (p. )
Pseudotanais oculatus unspecified Pseudotanais oculatus (p. )
Pseudotanais unicus Sieg, 1973 Pseudotanais unicus (p. )
Pseudotanais vitjazi (Kudinova-pasternak, 1970) Pseudotanais vitjazi (p. )
Pseudotaranis hyperia (Dall, 1919) Pseudotaranis hyperia (p. )
Pseudotaranis strongi (Arnold, 1903) Pseudotaranis strongi (p. )
Pseudothalestris andrewsi (Scott, 1894) Pseudothalestris andrewsi (p. )
Pseudothalestris assimilis Sars Pseudothalestris assimilis (p. )
Pseudothalestris imbricata Brady, 1883 Pseudothalestris imbricata (p. )
Pseudothalestris intermedia Scott, 1912 Pseudothalestris intermedia (p. )
Pseudothalestris major (Scott & Scott, 1905) Pseudothalestris major (p. )
Pseudothalestris minuta (Claus, 1906) Pseudothalestris minuta (p. )
Pseudothalestris monensis Brady, 1901 Pseudothalestris monensis (p. )
Pseudothalestris nana Scott, 1914 Pseudothalestris nana (p. )
Pseudothalestris nobilis (Baird, 1850) Pseudothalestris nobilis (p. )
Pseudothalestris pusilla Brady, 1910 Pseudothalestris pusilla (p. )
Pseudothalestris pygmaea (Scott & Scott, 1895) Pseudothalestris pygmaea (p. )
Pseudothalestris sarsi Scott, 1909 Pseudothalestris sarsi (p. )
Pseudothalestris saturni Farran, 1913 Pseudothalestris saturni (p. )
Pseudothalestris tumida Brady, 1910 Pseudothalestris tumida (p. )
Pseudotheristus circulus (Vitiello, 1971) Pseudotheristus circulus (p. )
Pseudothyone belli (Ludwig, 1887) Pseudothyone belli (p. )
Pseudothyone raphanus (Duben & Koren, 1845) Pseudothyone raphanus (p. )
Pseudotiron bouvieri Chevreux, 1895 Pseudotiron bouvieri (p. )
Pseudotiron coas Barnard, 1967 Pseudotiron coas (p. )
Pseudotiron golens Barnard, 1962 Pseudotiron golens (p. )
Pseudotiron pervicax Barnard, 1967 Pseudotiron pervicax (p. )
Pseudotorinia architae (Costa, 1841) Pseudotorinia architae (p. )
Pseudotorinia bullisi Bieler, Merrill & Boss, 1985 Pseudotorinia bullisi (p. )
Pseudotriton montanus Baird, 1850 Pseudotriton montanus (p. )
Pseudotriton ruber (Sonnini de Manoncourt & Latreille, 1801) Pseudotriton ruber (p. )
Pseudoturbanella stylifera d'Hondt, 1968 Pseudoturbanella stylifera (p. )
Pseudotyphloscia alba (Dollfus, 1898) Pseudotyphloscia alba (p. )
Pseudovermilia conchata ten Hove,1975 Pseudovermilia conchata (p. )
Pseudovermilia holcopleura ten Hove, 1975 Pseudovermilia holcopleura (p. )
Pseudovermilia occidentalis McIntosh, 1885 Pseudovermilia occidentalis (p. )
Pseudovermis boadeni Salvini-plawen & Sterrer, 1868 Pseudovermis boadeni (p. )
Pseudovermis papillifera Kowalevsky, 1901 Pseudovermis papillifera (p. )
Pseudowhiteleggia typica Lang, 1970 Pseudowhiteleggia typica (p. )
Pseudoxomysis caudaensis Nouvel, 1973 Pseudoxomysis caudaensis (p. )
Pseudozius caystrus (Adams & White, 1849) Pseudozius caystrus (p. )
Pseudozius inornatus Dana, 1852 Pseudozius inornatus (p. )
Pseudozonaria robertsi (Hidalgo, 1906) Cypraea robertsi (p. )
Pseudozoogonoides microacetabulum unspecified Pseudozoogonoides microacetabulum (p. )
Pseudozosime browni Scott, 1912 Pseudozosime browni (p. )
Pseudunciola obliquua (Shoemaker, 1949) Pseudunciola obliquua (p. )
Psilaster andromeda (Müller & Troschel, 1842) Psilaster andromeda (p. )
Psilaster cassiope unspecified Psilaster cassiope (p. )
Psilaster florae unspecified Psilaster florae (p. )
Psilaster pectinatus (Fisher, 1905) Psilaster pectinatus (p. )
Psilaxis krebsii (Morch, 1875) Psilaxis krebsii (p. )
Psilaxis oxytropis (Adams, 1855) Philippia oxytropis (p. )
Psilaxis radiatus (Röding, 1798) Philippia radiata (p. )
Psilocalyx wilsoni Ijima, 1927 Psilocalyx wilsoni (p. )
Psilochasmus oxyurus unspecified Psilochasmus oxyurus (p. )
Psilostomum brevicolle unspecified Psilostomum brevicolle (p. )
Psiloteredo dilitata (Stimpson, 1851) Psiloteredo dilitata (p. )
Psiloteredo megotara (Hanley, 1848) Psiloteredo megotara (p. )
Psiloteredo nana Turton, 1822 Psiloteredo nana (p. )
Psittanthura egregia Wagele, 1985 Psittanthura egregia (p. )
Psolidium braziliense unspecified Psolidium braziliense (p. )
Psolidium bullatum Oshima, 1915 Psolidium bullatum (p. )
Psolidium dorsipes Ludwig Psolidium dorsipes (p. )
Psolus chitinoides Clark, 1901 Psolus chitinoides (p. )
Psolus fabricii Düben & Koren, 1846 Psolus fabricii (p. )
Psolus japonicus Östergren, 1898 Psolus japonicus (p. )
Psolus peronii Bell, 1883 Psolus peroni (p. )
Psolus phantapus (Strussenfelt, 1765) Psolus phantapus (p. )
Psolus squamatus (Koren, 1844) Psolus squamatus (p. )
Psolus tuberculosus unspecified Psolus tuberculosus (p. )
Psolus valvatus unspecified Psolus valvatus (p. )
Psychropotes longicaudata Théel, 1882 Psychropotes longicaudata (p. )
Psychropotes raripes Ludwig, 1893 Psychropotes raripes (p. )
Psychroteuthis glacialis Thiele, 1920 Psychroteuthis glacialis (p. )
Psyllocamptus bermudae Willey, 1932 Psyllocamptus bermudae (p. )
Psyllocamptus carolinensis Lindgren, 1975 Psyllocamptus carolinensis (p. )
Psyllocamptus longisetosus Kunz, 1975 Psyllocamptus longisetosus (p. )
Psyllocamptus minutus Sars, 1911 Psyllocamptus minutus (p. )
Psyllocamptus monachus Chappuis, 1938 Psyllocamptus monachus (p. )
Psyllocamptus propinquus (Scott, 1896) Psyllocamptus propinquus (p. )
Psyllocamptus quadrispinosus Kunz, 1975 Psyllocamptus quadrispinosus (p. )
Psyllocamptus quinquespinosus Coull, 1970 Psyllocamptus quinquespinosus (p. )
Psyllocamptus triarticulatus Lang, 1965 Psyllocamptus triarticulatus (p. )
Pteraster coscinopeplus Fisher, 1910 Pteraster coscinopeplus (p. )
Pteraster jordani Fisher, 1905 Pteraster jordani (p. )
Pteraster marsippus Fisher, 1910 Pteraster marsippus (p. )
Pteraster militaris (Müller, 1776) Pteraster militaris (p. )
Pteraster obscurus (Perrier, 1891) Pteraster obscurus (p. )
Pteraster pulvillus Sars, 1861 Pteraster pulvillus (p. )
Pteraster rugosus Clark, 1941 Pteraster rugosus (p. )
Pteraster temnochiton Fisher, 1911 Pteraster temnochiton (p. )
Pteraster tesselatus Ives, 1888 Pteraster tesselatus (p. )
Pteraster trigonodon Fisher, 1910 Pteraster trigonodon (p. )
Pterastericola fedotovi unspecified Pterastericola fedotovi (p. )
Pterastericola vivipara unspecified Pterastericola vivipara (p. )
Pteria colymbus (Roding, 1798) Pteria colymbus (p. )
Pteria hirundo (Linnaeus, 1758) Pteria hirundo (p. )
Pteria longisquamosa (Dunker, 1852) Pteria longisquamosa (p. )
Pteria sterna (Gould, 1851) Pteria sterna (p. )
Pteria vitrea (Reeve, 1857) Pteria vitrea (p. )
Pterinopsyllotus giesbrechti (Wilson, 1973) Pterinopsyllotus giesbrechti (p. )
Pterinopsyllus illgi Wilson, 1973 Pterinopsyllus illgi (p. )
Pterochelus ariomus (Clench & Perez-farfonte, 1945) Pterochelus ariomus (p. )
Pterocirrus limbata unspecified Pterocirrus limbata (p. )
Pterocirrus macroceros (Grube, 1860) Pterocirrus macroceros (p. )
Pteroctopus eurycephala (Taki, 1964) Pteroctopus eurycephala (p. )
Pteroctopus hoylei (Berry, 1909) Pteroctopus hoylei (p. )
Pteroctopus schmidti (Joubin, 1933) Pteroctopus schmidti (p. )
Pteroctopus tetracirrhus (delle Chiaje, 1830) Pteroctopus tetracirrhus (p. )
Pteroctopus witjazi Akimushkin, 1963 Pteroctopus witjazi (p. )
Pterodroma alba (Gmelin, 1789) Pterodroma alba (p. )
Pterodroma arminjoniana (Giglioli & Salvadori, 1869) Pterodroma arminjoniana (p. )
Pterodroma axillaris (Salvin, 1893) Pterodroma axillaris (p. )
Pterodroma baraui (Jouanin, 1964) Pterodroma baraui (p. )
Pterodroma brevipes (Peale, 1848) Pterodroma brevipes (p. )
Pterodroma cahow (Nichols & Mowbray, 1916) Pterodroma cahow (p. )
Pterodroma cervicalis (Salvin, 1891) Pterodroma cervicalis (p. )
Pterodroma cookii (Gray, 1843) Pterodroma cookii (p. )
Pterodroma defilippiana (Giglioli & Salvadori, 1869) Pterodroma defilippiana (p. )
Pterodroma externa (Salvin, 1875) Pterodroma externa (p. )
Pterodroma feae (Salvadori, 1899) Pterodroma feae (p. )
Pterodroma hasitata (Kuhl, 1820) Pterodroma hasitata (p. )
Pterodroma hypoleuca (Salvin, 1888) Pterodroma hypoleuca (p. )
Pterodroma incerta (Schlegel, 1863) Pterodroma incerta (p. )
Pterodroma inexpectata (Forster, 1844) Pterodroma inexpectata (p. )
Pterodroma lessonii (Garnot, 1826) Pterodroma lessonii (p. )
Pterodroma leucoptera (Gould, 1844) Pterodroma leucoptera (p. )
Pterodroma longirostris (Stejneger, 1893) Pterodroma longirostris (p. )
Pterodroma macroptera (Smith, 1840) Pterodroma macroptera (p. )
Pterodroma madeira Mathews, 1934 Pterodroma madeira (p. )
Pterodroma magentae (Giglioli & Salvadori, 1868) Pterodroma magentae (p. )
Pterodroma mollis (Gould, 1844) Pterodroma mollis (p. )
Pterodroma neglecta (Schlegel, 1863) Pterodroma neglecta (p. )
Pterodroma nigripennis (Rothschild, 1893) Pterodroma nigripennis (p. )
Pterodroma phaeopygia (Salvin, 1876) Pterodroma phaeopygia (p. )
Pterodroma pycrofti Falla, 1933 Pterodroma pycrofti (p. )
Pterodroma sandwichensis (Ridgway, 1884) Pterodroma sandwichensis (p. )
Pterodroma solandri (Gould, 1844) Pterodroma solandri (p. )
Pterodroma ultima Murphy, 1949 Pterodroma ultima (p. )
Pteroeides acutum Tixier-Durivault, 1966 Pteroeides acutum (p. )
Pteroeides bankanense Bleeker, 1859 Pteroeides bankanense (p. )
Pteroeides bestae d'Hondt, 1984 Pteroeides bestae (p. )
Pteroeides breviradiatum Kölliker, 1869 Pteroeides breviradiatum (p. )
Pteroeides caledonicum Kölliker, 1869 Pteroeides caledonicum (p. )
Pteroeides carnosum Tixier-Durivault, 1972 Pteroeides carnosum (p. )
Pteroeides crossieri Tixier-Durivault, 1966 Pteroeides crossieri (p. )
Pteroeides densum Tixier-Durivault, 1966 Pteroeides densum (p. )
Pteroeides dofleini Balss, 1910 Pteroeides dofleini (p. )
Pteroeides duebeni Kölliker, 1869 Pteroeides duebeni (p. )
Pteroeides durum Kölliker, 1872 Pteroeides durum (p. )
Pteroeides esperi Herklots, 1858 Pteroeides esperi (p. )
Pteroeides flexuosum Tixier-Durivault, 1966 Pteroeides flexuosum (p. )
Pteroeides humesi Tixier-Durivault, 1966 Pteroeides humesi (p. )
Pteroeides hymenocaulon Bleeker, 1859 Pteroeides hymenocaulon (p. )
Pteroeides isosceles Thomson, 1915 Pteroeides isosceles (p. )
Pteroeides jungerseni Broch, 1910 Pteroeides jungerseni (p. )
Pteroeides laboutei d'Hondt, 1984 Pteroeides laboutei (p. )
Pteroeides latissimum Kölliker, 1869 Pteroeides latissimum (p. )
Pteroeides lusitanicum Broch, 1910 Pteroeides lusitanicum (p. )
Pteroeides malayense Hickson, 1916 Pteroeides malayense (p. )
Pteroeides morbusus Tixier-Durivault, 1961 Pteroeides morbusus (p. )
Pteroeides oblongum Gray, 1860 Pteroeides oblongum (p. )
Pteroeides sagamiense Moroff, 1902 Pteroeides sagamiense (p. )
Pteroeides sparmanni Kölliker, 1869 Pteroeides sparmanni (p. )
Pteroeides spicatum Tixier-Durivault, 1972 Pteroeides spicatum (p. )
Pteroeides spinosum (Ellis, 1764) Pteroeides spinosum (p. )
Pteroeides tenerum Kölliker, 1869 Pteroeides tenerum (p. )
Pteroeides timorense Hickson, 1916 Pteroeides timorense (p. )
Pteroeides triangulum Tixier-Durivault, 1972 Pteroeides triangulum (p. )
Pterognathia alcicornis Sterrer, 1998 Pterognathia alcicornis (p. )
Pterognathia atrox Sterrer, 1969 Pterognathia atrox (p. )
Pterognathia crocodilus Sterrer, 1991 Pterognathia crocodilus (p. )
Pterognathia ctenifera Sterrer, 1970 Pterognathia ctenifera (p. )
Pterognathia grandis Kirsteuer, 1969 Pterognathia grandis (p. )
Pterognathia hawaiiensis Sterrer, 1991 Pterognathia hawaiiensis (p. )
Pterognathia meixneri Sterrer, 1969 Pterognathia meixneri (p. )
Pterognathia pygmaea Sterrer, 1998 Pterognathia pygmaea (p. )
Pterognathia sica Sterrer, 2001 Pterognathia sica (p. )
Pterognathia sorex Sterrer, 1969 Pterognathia sorex (p. )
Pterognathia swedmarki Sterrer, 1966 Pterognathia swedmarki (p. )
Pterognathia ugera Sterrer, 1991 Pterognathia ugera (p. )
Pterognathia vilii Sterrer, 1991 Pterognathia vilii (p. )
Pterogorgia anceps (Pallas, 1766) Pterogorgia anceps (p. )
Pterogorgia citrina (Esper, 1792) Pterogorgia citrina (p. )
Pterogorgia guadalupensis Duchassaing & Michelin, 1846 Pterogorgia guadalupensis (p. )
Pterokrohnia arabica Srinavasan, 1986 Pterokrohnia arabica (p. )
Pterolysippe bipennata unspecified Pterolysippe bipennata (p. )
Pterolysippe vanelli Eliason, 1955 Eclysippe vanelli (p. )
Pteromeris perplana (Conrad, 1841) Pteromeris perplana (p. )
Pteromysis amemiyai Ii, 1964 Pteromysis amemiyai (p. )
Pteronura brasiliensis (Gmelin, 1788) Pteronura brasiliensis (p. )
Pteropathes fragilis Brook, 1889 Pteropathes fragilis (p. )
Pteropurpura bequaerti (Clench & Perez Farfante, 1945) Pteropurpura bequaerti (p. )
Pteropurpura festiva (Hinds, 1844) Pteropurpura festiva (p. )
Pteropurpura macroptera (Deshayes, 1839) Pteropurpura macroptera (p. )
Pteropurpura trialata (Sowerby II, 1834) Pteropurpura trialata (p. )
Pteropurpura vokesae Emerson, 1964 Pteropurpura vokesae (p. )
Pterosagitta draco (Krohn, 1853) Pterosagitta draco (p. )
Pterotrachea coronata Forsskål, 1775 Pterotrachea coronata (p. )
Pterotrachea hippocampus Philippi, 1836 Pterotrachea hippocampus (p. )
Pterotrachea keraudrenii Gray, 1850 Pterotrachea keraudrenii (p. )
Pterotrachea minuta Bonnevie, 1920 Pterotrachea minuta (p. )
Pterotrachea scutata Gegenbaur, 1855 Pterotrachea scutata (p. )
Pterotyphis triangularis (Adams, 1855) Pterotyphis triangularis (p. )
Pterunciola spinipes Just, 1977 Pterunciola spinipes (p. )
Pterygascidia inversa Monniot & Monniot, 1991 Pterygascidia inversa (p. )
Pterygascidia mirabilis Sluiter, 1904 Pterygascidia mirabilis (p. )
Pterygioteuthis gemmata Chun, 1908 Pterygioteuthis gemmata (p. )
Pterygioteuthis giardi Fischer, 1895 Pterygioteuthis giardi (p. )
Pterygioteuthis microlampas Berry, 1913 Pterygioteuthis microlampas (p. )
Pterygocythereis americana unspecified Pterygocythereis americana (p. )
Pterygonema alatum Gerlach, 1954 Pterygonema alatum (p. )
Pterygonema ornatum Timm, 1961 Pterygonema ornatum (p. )
Pterynotus ariomus (Clench & Perez Farfante, 1945) Pterynotus ariomus (p. )
Pterynotus macleani Emerson & D'attilio, 1968 Pterynotus macleani (p. )
Pterynotus phaneus (Dall, 1889) Pterynotus phaneus (p. )
Pterynotus phyllopterus (Lamarck, 1822) Pterynotus phyllopterus (p. )
Pterynotus pinniger (Broderip, 1833) Pterynotus pinniger (p. )
Ptilanthura tenuis Harger, 1878 Ptilanthura tenuis (p. )
Ptilella grandis (Ehrenberg, 1834) Pennatula grandis (p. )
Ptilocaulis walpersi (Duchassaing & Michelotti, 1864) Homaxinella rudis (p. )
Ptilosarcus gurneyi (Gray, 1860) Ptilosarcus gurneyi (p. )
Ptilosarcus undulatus (Verrill, 1865) Ptilosarcus undulatus (p. )
Ptychascus glaber Boschma, 1933 Ptychascus glaber (p. )
Ptychatractus ligatus (Mighels & Adams, 1842) Ptychatractus ligatus (p. )
Ptychatractus occidentalis Stearns, 1873 Ptychatractus occidentalis (p. )
Ptychobranchus fasciolaris (Rafinesque, 1820) Ptychobranchus fasciolaris (p. )
Ptychobranchus greenii (Conrad, 1834) Ptychobranchus greenii (p. )
Ptychobranchus jonesi (van der Schalie, 1934) Ptychobranchus jonesi (p. )
Ptychobranchus occidentalis (Conrad, 1836) Ptychobranchus occidentalis (p. )
Ptychobranchus subtentum (Say, 1825) Ptychobranchus subtentum (p. )
Ptychodactis patula Appellöf, 1893 Ptychodactis patula (p. )
Ptychodera bahamensis Spengel, 1893 Ptychodera bahamensis (p. )
Ptychodera ceylonica unspecified Ptychodera ceylonica (p. )
Ptychodera erythrea Spengel Ptychodera erythrea (p. )
Ptychodera flava Eschscholtz, 1825 Ptychodera flava (p. )
Ptychodera pelsarti Dakin, 1916 Ptychodera pelsarti (p. )
Ptychogastria asteroides (Haeckel, 1879) Ptychogastria asteroides (p. )
Ptychogastria polaris Allman, 1878 Ptychogastria polaris (p. )
Ptychogena antarctica Browne, 1907 Ptychogena antarctica (p. )
Ptychogena aurea Vanhoeffen, 1912 Ptychogena aurea (p. )
Ptychogena californica Torrey, 1909 Ptychogena californica (p. )
Ptychogena crocea Kramp & Damas, 1925 Ptychogena crocea (p. )
Ptychogena hyperborea Kramp, 1942 Ptychogena hyperborea (p. )
Ptychogena lactea Agassiz, 1865 Ptychogena lactea (p. )
Ptychogena longigona Maas, 1893 Ptychogena longigona (p. )
Ptychogonimus megastomus unspecified Ptychogonimus megastomus (p. )
Ptycholaimellus carinatus Cobb, 1920 Ptycholaimellus carinatus (p. )
Ptycholaimellus pandispiculatus (Hopper, 1961) Ptycholaimellus pandispiculatus (p. )
Ptycholaimellus ponticus (Filipjev, 1922) Ptycholaimellus ponticus (p. )
Ptycholaimellus slacksmithi (Inglis, 1969) Ptycholaimellus slacksmithi (p. )
Ptychoramphus aleuticus (Pallas, 1811) Ptychoramphus aleuticus (p. )
Ptychosalpinx globulus (Dall, 1889) Ptychosalpinx globulus (p. )
Ptychostomella bergensis Clausen, 1996 Ptychostomella bergensis (p. )
Ptychostomella brachycephala (Lévi, 1954) Platydasys brachycephalus (p. )
Ptychostomella helena Roszczak, 1936 Ptychostomella helena (p. )
Ptychostomella lepidota Clausen, 2000 Ptychostomella lepidota (p. )
Ptychostomella mediterranea Remane, 1927 Ptychostomella mediterranea (p. )
Ptychostomella ommatophora Remane, 1927 Ptychostomella ommatophora (p. )
Ptychostomella orientalis Lee & Chang, 2003 Ptychostomella orientalis (p. )
Ptychostomella papillata Lee & Chang, 2003 Ptychostomella papillata (p. )
Ptychostomella pectinata Remane, 1936 Ptychostomella pectinata (p. )
Ptychostomella tyrrhenica Hummon, Todaro & Tongiorgi, 1993 Ptychostomella tyrrhenica (p. )
Ptyosphaera alata (Baker, 1926) Ptyosphaera alata (p. )
Puberella pubera (Bory Saint-Vincent, 1827) Puberella pubera (p. )
Pudeoniscus birabeni Vandel, 1963 Pudeoniscus birabeni (p. )
Pudeoniscus obscurus Lemos de Castro, 1973 Pudeoniscus obscurus (p. )
Puellina arrecta Bishop & Househam, 1987 Puellina arrecta (p. )
Puellina biavicularia (Kataoka, 1961) Puellina biavicularia (p. )
Puellina bifida (D'hondt, 1970) Puellina bifida (p. )
Puellina corbula Bishop & Househam, 1987 Puellina corbula (p. )
Puellina directa Bishop & Househam, 1987 Puellina directa (p. )
Puellina gattyae (Landsborough, 1852) Puellina gattyae (p. )
Puellina innominata (Couch, 1844) Puellina innominata (p. )
Puellina modica Bishop & Househam, 1987 Puellina modica (p. )
Puellina praecox Bishop & Househam, 1987 Puellina praecox (p. )
Puellina radiata (Moll, 1803) Puellina radiata (p. )
Puellina setosa (Waters, 1899) Puellina setosa (p. )
Puellina venusta Canu & Bassler, 1925 Puellina venusta (p. )
Puerulus angulatus (Bate, 1888) Puerulus angulatus (p. )
Puerulus carinatus Barradaile, 1910 Puerulus carinatus (p. )
Puerulus sewelli Ramadan, 1938 Puerulus sewelli (p. )
Puerulus velutinus Holthuis, 1963 Puerulus velutinus (p. )
Puffinus assimilis Gould, 1838 Puffinus assimilis (p. )
Puffinus auricularis Townsend, 1890 Puffinus auricularis (p. )
Puffinus bulleri Salvin, 1888 Puffinus bulleri (p. )
Puffinus carneipes Gould, 1844 Puffinus carneipes (p. )
Puffinus gavia (Forster, 1844) Puffinus gavia (p. )
Puffinus gravis (O'Reilly, 1818) Puffinus gravis (p. )
Puffinus griseus (Gmelin, 1789) Puffinus griseus (p. )
Puffinus heinrothi Reichenow, 1919 Puffinus heinrothi (p. )
Puffinus huttoni Matthews, 1912 Puffinus huttoni (p. )
Puffinus lherminieri Lesson, 1839 Puffinus lherminieri (p. )
Puffinus nativitatis Streets, 1877 Puffinus nativitatis (p. )
Puffinus opisthomelas Coues, 1864 Puffinus opisthomelas (p. )
Puffinus pacificus (Gmelin, 1789) Puffinus pacificus (p. )
Puffinus puffinus (Brünnich, 1764) Puffinus puffinus (p. )
Puffinus tenuirostris (Temminck, 1836) Puffinus tenuirostris (p. )
Puffinus yelkouan (Acerbi, 1827) Puffinus yelkouan (p. )
Pugettia dalli Rathbun, 1893 Pugettia dalli (p. )
Pugettia gracilis Dana, 1851 Pugettia gracilis (p. )
Pugettia producta (Randall, 1840) Pugettia producta (p. )
Pugettia richii Dana, 1851 Pugettia richii (p. )
Pugettia venetiae Rathbun, 1924 Pugettia venetiae (p. )
Pugillaria stowae Verco, 1906 Pugillaria stowae (p. )
Pugnus lachrimula (Gould, 1862) Pugnus lachrimula (p. )
Pugnus serrei (Bavay, 1911) Pugnus serrei (p. )
Pulchranemella setosa Cobb, 1933 Pulchranemella setosa (p. )
Pulsellum bushi (Henderson, 1920) Siphonodentalium bushi (p. )
Pulsellum lobatum (Sowerby II, 1860) Pulsellum lobatum (p. )
Pulsellum lofotense (Sars, 1865) Pulsellum lofotense (p. )
Pulsellum occidentale (Henderson, 1920) Pulsellum occidentale (p. )
Pulsellum salishorum Marshall, 1980 Pulsellum salishorum (p. )
Pulsellum teres (Jeffreys, 1882) Siphonodentalium teres (p. )
Pulsellum verrilli (Henderson, 1920) Pulsellum verrilli (p. )
Pumilus antiquatus Atkins, 1958 Pumilus antiquatus (p. )
Punctodora dudichi Andrassy, 1966 Punctodora dudichi (p. )
Punctodora ratzeburgensis (Linstow, 1876) Punctodora ratzeburgensis (p. )
Puncturella abyssicola Verrill, 1885 Puncturella abyssicola (p. )
Puncturella acuminata Watson, 1883 Puncturella acuminata (p. )
Puncturella agger Watson, 1883 Puncturella agger (p. )
Puncturella antillana Farfante, 1947 Puncturella antillana (p. )
Puncturella asturiana (Fischer, 1882) Puncturella asturiana (p. )
Puncturella billsae Perex Farfante, 1947 Puncturella billsae (p. )
Puncturella borroi Farfante, 1947 Puncturella borroi (p. )
Puncturella brychia Watson, 1883 Puncturella brychia (p. )
Puncturella caryophylla Dall, 1914 Puncturella caryophylla (p. )
Puncturella circularis Dall, 1881 Puncturella circularis (p. )
Puncturella cooperi Carpenter, 1864 Puncturella cooperi (p. )
Puncturella cucullata (Gould, 1846) Puncturella cucullata (p. )
Puncturella decorata Cowan & Mclean, 1968 Puncturella decorata (p. )
Puncturella erecta Dall, 1889 Puncturella erecta (p. )
Puncturella expansa (Dall, 1896) Puncturella expansa (p. )
Puncturella galeata (Gould, 1846) Puncturella galeata (p. )
Puncturella larva Dall, 1927 Puncturella larva (p. )
Puncturella longifissa Dall, 1914 Puncturella longifissa (p. )
Puncturella major Dall, 1891 Puncturella major (p. )
Puncturella multistriata Dall, 1914 Puncturella multistriata (p. )
Puncturella noachina (Linnaeus, 1771) Puncturella noachina (p. )
Puncturella oxia Watson, 1883 Puncturella oxia (p. )
Puncturella pauper Dall, 1927 Puncturella pauper (p. )
Puncturella plecta Watson, 1883 Puncturella plecta (p. )
Puncturella profundi Jeffreys, 1877 Puncturella profundi (p. )
Puncturella punctocostata Berry, 1947 Puncturella punctocostata (p. )
Puncturella rothi McLean, 1984 Puncturella rothi (p. )
Puncturella sportella Watson, 1882 Puncturella sportella (p. )
Puncturella trifolium Dall, 1881 Puncturella trifolium (p. )
Punnettia splendida (Keferstein, 1862) Punnettia splendida (p. )
Pupa pudica (Adams, 1854) Pupa pudica (p. )
Pupa tessellata unspecified Pupa tessellata (p. )
Puperita pupa (Linnaeus, 1767) Puperita pupa (p. )
Puperita tristis (Orbigny, 1842) Puperita tristis (p. )
Pupulina brevicauda Wilson, 1952 Pupulina brevicauda (p. )
Pupulina flores van Beneden, 1892 Pupulina flores (p. )
Pupulina minor Wilson, 1952 Pupulina minor (p. )
Puriana pacifica Benson, 1959 Puriana pacifica (p. )
Purpura patula (Linnaeus, 1758) Purpura patula (p. )
Pusa caspica (Gmelin, 1788) Pusa caspica (p. )
Pusa hispida (Schreber, 1775) Pusa hispida (p. )
Pusa sibirica (Gmelin, 1788) Pusa sibirica (p. )
Pusillina inconspicua (Alder, 1844) Pusillina inconspicua (p. )
Pusillina sarsii (Loven, 1846) Pusillina sarsi (p. )
Pusillina turrita (Monterosato, 1890) Pusillina turrita (p. )
Pusillotrocha akessoni Westheide & Von Nordheim, 1985 Pusillotrocha akessoni (p. )
Pusula californiana (Gray, 1827) Pusula californiana (p. )
Pusula californica (Sowerby II, 1832) Pusula californica (p. )
Pusula maltbiana (Schwengel & McGinty, 1942) Pusula maltbiana (p. )
Pusula padreserrai Cate, 1979 Pusula padreserrai (p. )
Pusula pediculus (Linnaeus, 1758) Niveria pediculus (p. )
Pusula pediculus (Linnaeus, 1758) Trivia pediculus (p. )
Pusula solandri (Sowerby, 1832) Trivia solandri (p. )
Puteoscia silvestrii Vandel, 1981 Puteoscia silvestrii (p. )
Pycnadena lata unspecified Pycnadena lata (p. )
Pycnadenoides calami unspecified Pycnadenoides calami (p. )
Pycnanthus densus Carlgren, 1921 Pycnanthus densus (p. )
Pycnanthus laevis Carlgren, 1921 Pycnanthus laevis (p. )
Pycnanthus maliformis McMurrich, 1893 Pycnanthus maliformis (p. )
Pycnoclavella arenosa (Kott, 1972) Pycnoclavella arenosa (p. )
Pycnoclavella aurantia Kott, 1990 Pycnoclavella aurantia (p. )
Pycnoclavella aurilucens Garstang, 1891 Pycnoclavella aurilucens (p. )
Pycnoclavella belizeana Goodbody, 1996 Pycnoclavella belizeana (p. )
Pycnoclavella detorta (Sluiter, 1904) Pycnoclavella detorta (p. )
Pycnoclavella diminuta (Kott, 1957) Pycnoclavella diminuta (p. )
Pycnoclavella elongata Kott, 1990 Pycnoclavella elongata (p. )
Pycnoclavella kottae Millar, 1960 Pycnoclavella kottae (p. )
Pycnoclavella minuta Millar, 1953 Pycnoclavella minuta (p. )
Pycnoclavella neapolitana (Julin, 1904) Pycnoclavella neapolitana (p. )
Pycnoclavella stanleyi Berrill & Abbott, 1949 Pycnoclavella stanleyi (p. )
Pycnoclavella tabella Kott, 1990 Pycnoclavella tabella (p. )
Pycnoclavella taureanina Brunetti, 1991 Pycnoclavella taureanina (p. )
Pycnodonte fischeri Dall, 1914 Pycnodonte fischeri (p. )
Pycnodonte hyotis (Linnaeus, 1758) Pycnodonte hyotis (p. )
Pycnofragilia hamisetosa (Loman, 1908) Pycnofragilia hamisetosa (p. )
Pycnogonum africanum Calman, 1938 Pycnogonum africanum (p. )
Pycnogonum aleuticum Turpaeva, 1994 Pycnogonum aleuticum (p. )
Pycnogonum angulirostrum Stock, 1959 Pycnogonum angulirostrum (p. )
Pycnogonum anovigerum Clark, 1956 Pycnogonum anovigerum (p. )
Pycnogonum arbustum Stock, 1966 Pycnogonum arbustum (p. )
Pycnogonum asiaticum Müller, 1992 Pycnogonum asiaticum (p. )
Pycnogonum aurilineatum Flynn, 1919 Pycnogonum aurilineatum (p. )
Pycnogonum benokianum Ohshima, 1935 Pycnogonum benokianum (p. )
Pycnogonum buticulosum Hedgpeth, 1949 Pycnogonum buticulosum (p. )
Pycnogonum calculum Bamber, 1995 Pycnogonum calculum (p. )
Pycnogonum callosum Losina-Losinsky, 1961 Pycnogonum callosum (p. )
Pycnogonum carinatum Staples, 2002 Pycnogonum carinatum (p. )
Pycnogonum cataphractum Mobius, 1902 Pycnogonum cataphractum (p. )
Pycnogonum cessaci Bouvier, 1911 Pycnogonum cessaci (p. )
Pycnogonum clarki Staples, 2002 Pycnogonum clarki (p. )
Pycnogonum crassirostrum Sars, 1888 Pycnogonum crassirostrum (p. )
Pycnogonum crosnieri Stock, 1991 Pycnogonum crosnieri (p. )
Pycnogonum daguilarensis Bamber, 1997 Pycnogonum daguilarensis (p. )
Pycnogonum diceros Marcus, 1940 Pycnogonum diceros (p. )
Pycnogonum elephas Stock, 1966 Pycnogonum elephas (p. )
Pycnogonum eltanin Fry & Hedgpeth, 1969 Pycnogonum eltanin (p. )
Pycnogonum forte Flynn, 1928 Pycnogonum forte (p. )
Pycnogonum gaini Bouvier, 1910 Pycnogonum gaini (p. )
Pycnogonum gibberum Marcus & du Bois Reymond-M., 1963 Pycnogonum gibberum (p. )
Pycnogonum gordonae Pushkin, 1984 Pycnogonum gordonae (p. )
Pycnogonum guyanae Stock, 1975 Pycnogonum guyanae (p. )
Pycnogonum hancocki Schmitt, 1934 Pycnogonum hancocki (p. )
Pycnogonum indicum Sundara Raj, 1930 Pycnogonum indicum (p. )
Pycnogonum litorale (Strom, 1762) Pycnogonum littorale (p. )
Pycnogonum lobipes Stock, 1991 Pycnogonum lobipes (p. )
Pycnogonum madagascariensis Bouvier, 1911 Pycnogonum madagascariensis (p. )
Pycnogonum magellanicum Hoek, 1898 Pycnogonum magellanicum (p. )
Pycnogonum magnirostrum Möbius, 1901 Pycnogonum magnirostrum (p. )
Pycnogonum microps Loman, 1904 Pycnogonum microps (p. )
Pycnogonum minutum Losina-Losinsky & Kopaneva, 1973 Pycnogonum minutum (p. )
Pycnogonum moniliferum Stock, 1991 Pycnogonum moniliferum (p. )
Pycnogonum moolenbeeki Stock, 1992 Pycnogonum moolenbeeki (p. )
Pycnogonum mucronatum Loman, 1908 Pycnogonum mucronatum (p. )
Pycnogonum musaicum Stock, 1994 Pycnogonum musaicum (p. )
Pycnogonum nodulosum Dohrn, 1881 Pycnogonum nodulosum (p. )
Pycnogonum occa Loman, 1908 Pycnogonum occa (p. )
Pycnogonum ornans Stock, 1992 Pycnogonum ornans (p. )
Pycnogonum pamphorum Marcus, 1940 Pycnogonum pamphorum (p. )
Pycnogonum panamum Hilton, 1942 Pycnogonum panamum (p. )
Pycnogonum paragaini Munilla, 1989 Pycnogonum paragaini (p. )
Pycnogonum planum Stock, 1954 Pycnogonum planum (p. )
Pycnogonum platylophum Loman, 1923 Pycnogonum platylophum (p. )
Pycnogonum plumipes Stock, 1960 Pycnogonum plumipes (p. )
Pycnogonum portus Barnard, 1946 Pycnogonum portus (p. )
Pycnogonum pusillum Dohrn, 1881 Pycnogonum pusillum (p. )
Pycnogonum pustulatum Stock, 1994 Pycnogonum pustulatum (p. )
Pycnogonum repentinum Turpaeva, 2003 Pycnogonum repentinum (p. )
Pycnogonum reticulatum Hedgpeth, 1948 Pycnogonum reticulatum (p. )
Pycnogonum rickettsi Schmitt, 1934 Pycnogonum rickettsi (p. )
Pycnogonum sivertseni Stock, 1955 Pycnogonum sivertseni (p. )
Pycnogonum stearnsi Ives, 1892 Pycnogonum stearnsi (p. )
Pycnogonum stylidium Child, 1995 Pycnogonum stylidium (p. )
Pycnogonum tenue Slater, 1879 Pycnogonum tenue (p. )
Pycnogonum tesselatum Stock, 1968 Pycnogonum tesselatum (p. )
Pycnogonum torresi Clark, 1963 Pycnogonum torresi (p. )
Pycnogonum tuberculatum Clark, 1963 Pycnogonum tuberculatum (p. )
Pycnogonum tumulosum Loman, 1908 Pycnogonum tumulosum (p. )
Pycnogonum uedai Nakamura & Child, 1983 Pycnogonum uedai (p. )
Pycnogonum ungellatum Loman, 1911 Pycnogonum ungellatum (p. )
Pycnolaimus pygmaeus Cobb, 1920 Pycnolaimus pygmaeus (p. )
Pycnopallene clauda (Loman, 1908) Pycnopallene clauda (p. )
Pycnophyes australensis Lemburg, 2002 Pycnophyes australensis (p. )
Pycnophyes beaufortensis Higgins, 1964 Pycnophyes beaufortensis (p. )
Pycnophyes borealis Higgins & Korczinski, 1990 Pycnophyes borealis (p. )
Pycnophyes calmani Southern, 1914 Pycnophyes calmani (p. )
Pycnophyes canadensis Higgins & Korczinski, 1990 Pycnophyes canadensis (p. )
Pycnophyes carinatus Zelinka, 1928 Pycnophyes carinatus (p. )
Pycnophyes chilensis Lang, 1953 Pycnophyes chilensis (p. )
Pycnophyes chukchiensis Higgins, 1991 Pycnophyes chukchiensis (p. )
Pycnophyes communis Zelinka, 1908 Pycnophyes communis (p. )
Pycnophyes corrugatus Higgins, 1983 Pycnophyes corrugatus (p. )
Pycnophyes cryopygus Higgins & Kristensen, 1988 Pycnophyes cryopygus (p. )
Pycnophyes dentatus (Reinhardt, 1881) Pycnophyes dentatus (p. )
Pycnophyes ecphantor Higgins, 1983 Pycnophyes ecphantor (p. )
Pycnophyes egyptensis Higgins, 1983 Pycnophyes egyptensis (p. )
Pycnophyes emarginatus Higgins, 1983 Pycnophyes emarginatus (p. )
Pycnophyes flaveolatus Zelinka, 1928 Pycnophyes flaveolatus (p. )
Pycnophyes frequens Blake, 1930 Pycnophyes frequens (p. )
Pycnophyes greenlandicus Higgins & Kristensen, 1988 Pycnophyes greenlandicus (p. )
Pycnophyes iniorhaptus Higgins, 1983 Pycnophyes iniorhaptus (p. )
Pycnophyes kielensis Zelinka, 1928 Pycnophyes kielensis (p. )
Pycnophyes longicornis Higgins, 1983 Pycnophyes longicornis (p. )
Pycnophyes maximus Reimer, 1963 Pycnophyes maximus (p. )
Pycnophyes odhneri Lang, 1949 Pycnophyes odhneri (p. )
Pycnophyes ponticus (Reinhard, 1881) Pycnophyes ponticus (p. )
Pycnophyes robustus Zelinka, 1928 Pycnophyes robustus (p. )
Pycnophyes rugosus Zelinka, 1928 Pycnophyes rugosus (p. )
Pycnophyes sanjuanensis Higgins, 1961 Pycnophyes sanjuanensis (p. )
Pycnophyes sculptus Lang, 1949 Pycnophyes sculptus (p. )
Pycnophyes tubuliferus Adrianov, 1989 Pycnophyes tubuliferus (p. )
Pycnophyes zelinkaei Southern, 1914 Pycnophyes zelinkaei (p. )
Pycnopodia helianthoides (Brandt, 1835) Pycnopodia helianthoides (p. )
Pycnopyge carinatum (Shoemaker, 1955) Pycnopyge carinatum (p. )
Pycnosomia asterophila Stock, 1981 Pycnosomia asterophila (p. )
Pycnosomia coxata Stock, 1991 Pycnosomia coxata (p. )
Pycnosomia strongylocentroti (Losina-Losinsky, 1933) Pycnosomia strongylocentroti (p. )
Pycnosomia tuberculata Losina-Losinsky, 1961 Pycnosomia tuberculata (p. )
Pycnothea flynni Williams, 1940 Pycnothea flynni (p. )
Pycnothea selkirkii Loman, 1921 Pycnothea selkirkii (p. )
Pycnotheca mirabilis (Allman, 1883) Pycnotheca allmani (p. )
Pycnotheca producta (Bale, 1882) Pycnotheca mirabilis (p. )
Pyelosomum longicaecum unspecified Pyelosomum longicaecum (p. )
Pyganodon cataracta (Say, 1817) Pyganodon cataracta (p. )
Pyganodon fragilis (Lamarck, 1819) Pyganodon fragilis (p. )
Pyganodon gibbosa (Say, 1824) Pyganodon gibbosa (p. )
Pyganodon grandis (Say, 1829) Pyganodon grandis (p. )
Pyganodon lacustris (Lea, 1852) Pyganodon lacustris (p. )
Pygidiopsis plana unspecified Pygidiopsis plana (p. )
Pygidiopsis summa unspecified Pygidiopsis summa (p. )
Pygidiopsoides spindalis unspecified Pygidiopsoides spindalis (p. )
Pygmaeopagurus hadrochirus McLaughlin, 1986 Pygmaeopagurus hadrochirus (p. )
Pygodelphys aquilonaris Illg, 1958 Pygodelphys aquilonaris (p. )
Pygoscelis adeliae (Hombron & Jacquinot, 1841) Pygoscelis adeliae (p. )
Pygoscelis antarcticus (Forster, 1781) Pygoscelis antarctica (p. )
Pygoscelis papua (Forster, 1781) Pygoscelis papua (p. )
Pygospio californica unspecified Pygospio californica (p. )
Pygospio elegans Claparède, 1863 Pygospio elegans (p. )
Pylopaguropsis atlantica Wass, 1963 Pylopaguropsis atlantica (p. )
Pylopaguropsis keijii McLaughlin & Haig, 1989 Pylopaguropsis keijii (p. )
Pylopagurus californiensis (Bennett, 1892) Pylopagurus californiensis (p. )
Pylopagurus diegensis unspecified Pylopagurus diegensis (p. )
Pylopagurus discoidalis (Milne-Edwards, 1880) Pylopagurus discoidalis (p. )
Pylopagurus gorei McLaughlin & Lemaitre, 2001 Pylopagurus gorei (p. )
Pylopagurus holmesi Schmitt, 1921 Pylopagurus holmesi (p. )
Pylopagurus macgeorgei McLaughlin & Lemaitre, 2001 Pylopagurus macgeorgei (p. )
Pylopagurus rosaceus unspecified Pylopagurus rosaceus (p. )
Pyragraphorus caballeroi unspecified Pyragraphorus caballeroi (p. )
Pyragraphorus pyragraphorus unspecified Pyragraphorus pyragraphorus (p. )
Pyramicocephalus phocarum unspecified Pyramicocephalus phocarum (p. )
Pyramidella adamsi (Carpenter, 1864) Pyramidella adamsi (p. )
Pyramidella bicolor unspecified Pyramidella bicolor (p. )
Pyramidella camara Bartsch, 1927 Pyramidella camara (p. )
Pyramidella candida Morch, 1875 Pyramidella candida (p. )
Pyramidella crenulata (Holmes, 1860) Pyramidella crenulata (p. )
Pyramidella dolabrata (Linnaeus, 1758) Pyramidella dolabrata (p. )
Pyramidella fusca unspecified Pyramidella fusca (p. )
Pyramidella lissa unspecified Pyramidella lissa (p. )
Pyramidella mazatlantica Dall & Bartsch, 1909 Pyramidella mazatlantica (p. )
Pyramidella mexicana Dall & Bartsch, 1909 Pyramidella mexicana (p. )
Pyramidella resticula (Dall, 1889) Pyramidella resticula (p. )
Pyramidella subdolabrata (Mörch, 1854) Pyramidella subdolabrata (p. )
Pyramidella terebellum Müller, 1886 Pyramidella terebellum (p. )
Pyramidella unifasciata Forbes, 1843 Pyramidella unifasciata (p. )
Pyramidella ventricosa Forbes, 1843 Pyramidella ventricosa (p. )
Pyrgocythara balteata (Reeve, 1846) Pyrgocythara balteata (p. )
Pyrgocythara canoidissima (Adams, 1845) Pyrgocythara canoidissima (p. )
Pyrgocythara densestriata (Adams, 1850) Pyrgocythara densestriata (p. )
Pyrgocythara dubia Adams, 1845 Pyrgocythara dubia (p. )
Pyrgocythara filosa Rehder, 1943 Pyrgocythara filosa (p. )
Pyrgocythara hemphilli Bartsch & Rehder, 1939 Pyrgocythara hemphilli (p. )
Pyrgocythara metria (Dall, 1903) Pyrgocythara metria (p. )
Pyrgocythara plicosa (Adams, 1850) Pyrgocythara plicosa (p. )
Pyrgoniscus carinatus (Verhoeff, 1926) Pyrgoniscus carinatus (p. )
Pyrgophorus parvulus (Guilding, 1828) Pyrgophorus parvulus (p. )
Pyrgophorus platyrachis Thompson, 1968 Pyrgophorus platyrachis (p. )
Pyrgophorus spinosus (Call & Pilsbry, 1886) Pyrgophorus spinosus (p. )
Pyrgospira candace (Dall, 1919) Crassispira candace (p. )
Pyrgospira obeliscus (Reeve, 1843) Pyrgospira obeliscus (p. )
Pyrgospira ostrearum (Stearns, 1872) Pyrgospira ostrearum (p. )
Pyrgulina epentroma Melvill, 1897 Pyrgulina epentroma (p. )
Pyrgulina melvilli Dautz. et Fischer, 1906 Pyrgulina melvilli (p. )
Pyrgulina oodes unspecified Pyrgulina oodes (p. )
Pyrgulina ventricosa Horning & Mermod, 1925 Pyrgulina ventricosa (p. )
Pyrgulopsis aardahli Hershler, 1989 Pyrgulopsis aardahli (p. )
Pyrgulopsis agarhecta (Thompson, 1969) Pyrgulopsis agarhecta (p. )
Pyrgulopsis amargosae Hershler, 1989 Pyrgulopsis amargosae (p. )
Pyrgulopsis arga (Thompson, 1977) Pyrgulopsis arga (p. )
Pyrgulopsis arizonae (Taylor, 1987) Pyrgulopsis arizonae (p. )
Pyrgulopsis avernalis (Pilsbry, 1935) Pyrgulopsis avernalis (p. )
Pyrgulopsis bacchus Hershler, 1988 Pyrgulopsis bacchus (p. )
Pyrgulopsis bernardina (Taylor, 1987) Pyrgulopsis bernardina (p. )
Pyrgulopsis bruneauensis Hershler, 1990 Pyrgulopsis bruneauensis (p. )
Pyrgulopsis bryantwalkeri Hershler, 1994 Pyrgulopsis bryantwalkeri (p. )
Pyrgulopsis californiensis (Gregg & Taylor, 1965) Pyrgulopsis californiensis (p. )
Pyrgulopsis castor (Thompson, 1977) Pyrgulopsis castor (p. )
Pyrgulopsis chupaderae (Taylor, 1987) Pyrgulopsis chupaderae (p. )
Pyrgulopsis conica Hershler, 1988 Pyrgulopsis conica (p. )
Pyrgulopsis crystalis Hershler & Sada, 1987 Pyrgulopsis crystalis (p. )
Pyrgulopsis davisi (Taylor, 1987) Pyrgulopsis davisi (p. )
Pyrgulopsis deserta (Pilsbry, 1916) Pyrgulopsis deserta (p. )
Pyrgulopsis diablensis Hershler, 1995 Pyrgulopsis diablensis (p. )
Pyrgulopsis eremica Hershler, 1995 Pyrgulopsis eremica (p. )
Pyrgulopsis erythropoma (Pilsbry, 1899) Pyrgulopsis erythropoma (p. )
Pyrgulopsis fairbanksensis Hershler & Sada, 1987 Pyrgulopsis fairbanksensis (p. )
Pyrgulopsis gibba Hershler, 1995 Pyrgulopsis gibba (p. )
Pyrgulopsis gilae (Taylor, 1987) Pyrgulopsis gilae (p. )
Pyrgulopsis giuliani Hershler & Pratt, 1990 Pyrgulopsis giuliani (p. )
Pyrgulopsis glandulosa Hershler, 1988 Pyrgulopsis glandulosa (p. )
Pyrgulopsis greggi Hershler, 1995 Pyrgulopsis greggi (p. )
Pyrgulopsis halcyon (Thompson, 1977) Pyrgulopsis halcyon (p. )
Pyrgulopsis hendersoni (Pilsbry, 1933) Pyrgulopsis hendersoni (p. )
Pyrgulopsis hershleri Thompson, 1995 Pyrgulopsis hershleri (p. )
Pyrgulopsis idahoensis (Pilsbry, 1933) Pyrgulopsis idahoensis (p. )
Pyrgulopsis intermedia (Tryon, 1865) Pyrgulopsis intermedia (p. )
Pyrgulopsis isolata Hershler & Sada, 1987 Pyrgulopsis isolata (p. )
Pyrgulopsis kolobensis (Taylor, 1987) Pyrgulopsis kolobensis (p. )
Pyrgulopsis letsoni (Walker, 1901) Pyrgulopsis letsoni (p. )
Pyrgulopsis longae Hershler, 1995 Pyrgulopsis longae (p. )
Pyrgulopsis lustrica (Pilsbry, 1890) Pyrgulopsis lustrica (p. )
Pyrgulopsis merriami (Pilsbry & Beecher, 1892) Pyrgulopsis merriami (p. )
Pyrgulopsis metcalfi (Taylor, 1987) Pyrgulopsis metcalfi (p. )
Pyrgulopsis micrococcus (Pilsbry, 1893) Pyrgulopsis micrococcus (p. )
Pyrgulopsis montezumensis Hershler, 1988 Pyrgulopsis montezumensis (p. )
Pyrgulopsis morrisoni Hershler, 1988 Pyrgulopsis morrisoni (p. )
Pyrgulopsis nanus Hershler & Sada, 1987 Pyrgulopsis nanus (p. )
Pyrgulopsis neomexicana (Pilsbry, 1916) Pyrgulopsis neomexicana (p. )
Pyrgulopsis nevadensis (Stearns, 1883) Pyrgulopsis nevadensis (p. )
Pyrgulopsis ogmorhaphe (Thompson, 1977) Pyrgulopsis ogmorhaphe (p. )
Pyrgulopsis olivacea (Pilsbry, 1895) Pyrgulopsis olivacea (p. )
Pyrgulopsis owensensis Hershler, 1989 Pyrgulopsis owensensis (p. )
Pyrgulopsis ozarkensis Hinkley, 1915 Pyrgulopsis ozarkensis (p. )
Pyrgulopsis pachyta (Thompson, 1977) Pyrgulopsis pachyta (p. )
Pyrgulopsis pecosensis (Taylor, 1987) Pyrgulopsis pecosensis (p. )
Pyrgulopsis perturbata Hershler, 1989 Pyrgulopsis perturbata (p. )
Pyrgulopsis pilsbryana (Baily & Baily, 1952) Pyrgulopsis pilsbryana (p. )
Pyrgulopsis pisteri Hershler & Sada, 1987 Pyrgulopsis pisteri (p. )
Pyrgulopsis robusta (Walker, 1908) Pyrgulopsis robusta (p. )
Pyrgulopsis roswellensis (Taylor, 1987) Pyrgulopsis roswellensis (p. )
Pyrgulopsis scalariformis (Wolf, 1869) Pyrgulopsis scalariformis (p. )
Pyrgulopsis simplex Hershler, 1988 Pyrgulopsis simplex (p. )
Pyrgulopsis sola Hershler, 1988 Pyrgulopsis sola (p. )
Pyrgulopsis stearnsiana (Pilsbry, 1899) Pyrgulopsis stearnsiana (p. )
Pyrgulopsis taylori Hershler, 1995 Pyrgulopsis taylori (p. )
Pyrgulopsis thermalis (Taylor, 1987) Pyrgulopsis thermalis (p. )
Pyrgulopsis thompsoni Hershler, 1988 Pyrgulopsis thompsoni (p. )
Pyrgulopsis trivialis (Taylor, 1987) Pyrgulopsis trivialis (p. )
Pyrgulopsis ventricosa Hershler, 1995 Pyrgulopsis ventricosa (p. )
Pyrichaperia pyriformis (Canu & Bassler, 1929) Pyrichaperia pyriformis (p. )
Pyripora catenularia unspecified Pyripora catenularia (p. )
Pyriporoides precocialis (Gordon, 1984) Callopora precocialis (p. )
Pyroleptomysis peresi (Bacescu, 1966) Leptomysis peresi (p. )
Pyromaia arachna Rathbun, 1924 Pyromaia arachna (p. )
Pyromaia cuspidata Stimpson, 1871 Pyromaia cuspidata (p. )
Pyromaia tuberculata (Lockington, 1877) Pyromaia tuberculata (p. )
Pyrosoma aherniosum Seeliger, 1895 Pyrosoma aherniosum (p. )
Pyrosoma atlanticum Péron, 1804 Pyrosoma atlanticum (p. )
Pyrosoma godeauxi van Soest, 1981 Pyrosoma godeauxi (p. )
Pyrosoma ovatum Neumann, 1909 Pyrosoma ovatum (p. )
Pyrosomella operculata (Neumann, 1908) Pyrosomella operculata (p. )
Pyrosomella verticillata (Neumann, 1909) Pyrosomella verticillata (p. )
Pyrostremma agassizi (Ritter & Byxbee, 1905) Pyrostremma agassizi (p. )
Pyrostremma spinosum (Herdman, 1888) Pyrostremma spinosum (p. )
Pyroteuthis addolux Young, 1972 Pyroteuthis addolux (p. )
Pyroteuthis margaritifera (Rüppell, 1844) Pyroteuthis margaritifera (p. )
Pyroteuthis serrata Riddell, 1985 Pyroteuthis serrata (p. )
Pyrulofusus deformis (Reeve, 1847) Pyrulofusus deformis (p. )
Pyrulofusus dexius (Dall, 1907) Pyrulofusus dexius (p. )
Pyrulofusus harpa (Mörch, 1857) Pyrulofusus harpa (p. )
Pyrulofusus melonis (Dall, 1891) Pyrulofusus melonis (p. )
Pyrunculus caelatus (Bush, 1885) Pyrunculus caelatus (p. )
Pyrunculus conulus (Deshayes, 1832) Pyrunculus conulus (p. )
Pyrunculus ovatus (Jeffreys, 1871) Pyrunculus ovatus (p. )
Pythia scarabaeus (Linnaeus, 1758) Pythia scarabaeus (p. )
Pythinella cuneata (Verrill & Bush, 1898) Pythinella cuneata (p. )
Pythodelphys acruris Dudley & Solomon, 1966 Pythodelphys acruris (p. )
Pyura abradata Kott, 1985 Pyura abradata (p. )
Pyura antillarum Van Name, 1921 Pyura antillarum (p. )
Pyura arenosa (Herdman, 1882) Pyura arenosa (p. )
Pyura aripuensis Herdman, 1906 Pyura aripuensis (p. )
Pyura australis (Quoy & Gaimard, 1834) Pyura australia (p. )
Pyura bouvetensis (Michaelsen, 1904) Pyura bouvetensis (p. )
Pyura breviramosa (Sluiter, 1904) Pyura breviramosa (p. )
Pyura capensis Hartmeyer, 1911 Pyura capensis (p. )
Pyura chilensis Molina, 1782 Pyura chilensis (p. )
Pyura confragosa Kott, 1985 Pyura confragosa (p. )
Pyura crassacapitata Kott, 1985 Pyura crassacapitata (p. )
Pyura curvigona Tokioka, 1950 Pyura curvigona (p. )
Pyura discoveryi (Herdman, 1910) Pyura discoveryi (p. )
Pyura dura Heller, 1877 Pyura dura (p. )
Pyura elongata Tokioka, 1952 Pyura elongata (p. )
Pyura fissa (Herdman, 1881) Pyura fissa (p. )
Pyura gangelion (Savigny, 1816) Pyura gangelion (p. )
Pyura georgiana (Michaelsen, 1898) Pyura georgiana (p. )
Pyura gibbosa (Heller, 1878) Pyura gibbosa (p. )
Pyura haustor (Stimpson, 1864) Pyura haustor (p. )
Pyura hebridensis Monniot & Monniot, 2003 Pyura hebridensis (p. )
Pyura herdmanni (Drasche, 1884) Pyura herdmanni (p. )
Pyura honu Monniot & Monniot, 1987 Pyura honu (p. )
Pyura irregularis (Herdman, 1881) Pyura irregularis (p. )
Pyura isobella Kott, 1985 Pyura isobella (p. )
Pyura lanka Herdman, 1906 Pyura lanka (p. )
Pyura legumen (Lesson, 1830) Pyura legumen (p. )
Pyura lepidoderma Tokioka, 1949 Pyura lepidoderma (p. )
Pyura lignosa Michaelsen, 1908 Pyura lignosa (p. )
Pyura littoralis (Kott, 1956) Pyura littoralis (p. )
Pyura lycoperdon Monniot & Monniot, 1983 Pyura lycoperdon (p. )
Pyura microcosmus (Savigny, 1816) Pyura microcosmus (p. )
Pyura mirabilis (Drasche, 1884) Pyura mirabilis (p. )
Pyura mozambica Monniot, 2002 Pyura mozambica (p. )
Pyura mulguloides (Herdman, 1899) Pyura mulguloides (p. )
Pyura multiruga Monniot & Monniot, 1982 Pyura multiruga (p. )
Pyura navicula Kott, 1985 Pyura navicula (p. )
Pyura obesa Sluiter, 1912 Pyura obesa (p. )
Pyura ostreophila Michaelsen, 1927 Pyura ostreophila (p. )
Pyura pachydermatina (Herdman) Pyura pachydermatina (p. )
Pyura paessleri (Michaelsen, 1900) Pyura paessleri (p. )
Pyura pantex (Savigny, 1816) Pyura pantex (p. )
Pyura pilosa Monniot & Monniot, 1974 Pyura pilosa (p. )
Pyura polycarpa (Sluiter, 1904) Pyura polycarpa (p. )
Pyura praeputialis (Heller, 1878) Pyura praeputialis (p. )
Pyura rapaformis Kott, 1990 Pyura rapaformis (p. )
Pyura robusta Hartmeyer, 1922 Pyura robusta (p. )
Pyura sacciformis (Drasche, 1884) Pyura sacciformis (p. )
Pyura sansibarica Michaelsen, 1908 Pyura sansibarica (p. )
Pyura scortea Kott, 1985 Pyura scortea (p. )
Pyura setosa (Sluiter, 1905) Pyura setosa (p. )
Pyura spinifera (Quoy & Gaimard, 1834) Pyura spinifera (p. )
Pyura spinosa (Quoy & Gaimard, 1834) Pyura spinosa (p. )
Pyura squamata Hartmeyer, 1911 Pyura squamata (p. )
Pyura squamulosa (Alder, 1863) Pyura squamulosa (p. )
Pyura stolonifera (Heller, 1878) Pyura stolonifera (p. )
Pyura stubenrauchi (Michaelsen, 1900) Pyura stubenrauchi (p. )
Pyura styeliformis Monniot & Monniot, 2001 Pyura styeliformis (p. )
Pyura subuculata (Sluiter, 1900) Pyura subuculata (p. )
Pyura tasmanensis Kott, 1985 Pyura tasmanensis (p. )
Pyura tessellata (Forbes, 1848) Pyura tessellata (p. )
Pyura tongaea Monniot & Monniot, 1976 Pyura tongaea (p. )
Pyura tunica Kott, 1969 Pyura tunica (p. )
Pyura turqueti (Sluiter, 1905) Pyura turqueti (p. )
Pyura typica unspecified Pyura typica (p. )
Pyura viarecta Kott, 1985 Pyura viarecta (p. )
Pyura vittata (Stimpson, 1852) Pyura vittata (p. )
Quadracythere regalia Benson, 1959 Quadracythere regalia (p. )
Quadracythere truncula (Brady, 1898) Quadracythere truncula (p. )
Quadricellaria bocki (Silen, 1941) Quadricellaria bocki (p. )
Quadricoma crassicoma (Steiner, 1916) Quadricoma crassicoma (p. )
Quadricoma crassicomoides Timm, 1970 Quadricoma crassicomoides (p. )
Quadricoma eurycricus (Filipjev, 1922) Quadricoma eurycricus (p. )
Quadricoma falklandiae (Allgen, 1952) Quadricoma falklandiae (p. )
Quadricoma filipjevioides Timm, 1970 Quadricoma filipjevioides (p. )
Quadricoma loricata Filipjev, 1922 Quadricoma loricata (p. )
Quadricoma parva Timm, 1970 Quadricoma parva (p. )
Quadricoma scanica (Allgen, 1935) Quadricoma scanica (p. )
Quadrimaera carla Krapp-Schickel & Jarrett, 2000 Quadrimaera carla (p. )
Quadrimaera inaequipes (Costa, 1851) Maera inaequipes (p. )
Quadrimaera kaiulani (Barnard, 1970) Quadrimaera kaiulani (p. )
Quadrimaera miranda (Ruffo, Krapp, & Gable, 2000) Quadrimaera miranda (p. )
Quadrimaera pacifica (Schellenberg, 1938) Quadrimaera pacifica (p. )
Quadrimaera quadrimana (Dana, 1853) Quadrimaera quadrimana (p. )
Quadrimaera reishi (Barnard, 1979) Quadrimaera reishi (p. )
Quadrimaera serrata (Schellenberg, 1938) Quadrimaera serrata (p. )
Quadrimaera vigota (Barnard, 1969) Quadrimaera vigota (p. )
Quadrula apiculata (Say, 1829) Quadrula apiculata (p. )
Quadrula asperata (Lea, 1861) Quadrula asperata (p. )
Quadrula aurea (Lea, 1859) Quadrula aurea (p. )
Quadrula couchiana (Lea, 1860) Quadrula couchiana (p. )
Quadrula cylindrica (Say, 1817) Quadrula cylindrica (p. )
Quadrula fragosa (Conrad, 1835) Quadrula fragosa (p. )
Quadrula houstonensis (Lea, 1859) Quadrula houstonensis (p. )
Quadrula intermedia (Conrad, 1836) Quadrula intermedia (p. )
Quadrula metanevra (Rafinesque, 1820) Quadrula metanevra (p. )
Quadrula nodulata (Rafinesque, 1820) Quadrula nodulata (p. )
Quadrula petrina (Gould, 1855) Quadrula petrina (p. )
Quadrula pustulosa (Lea, 1831) Quadrula pustulosa (p. )
Quadrula quadrula (Rafinesque, 1820) Quadrula quadrula (p. )
Quadrula refulgens (Lea, 1868) Quadrula refulgens (p. )
Quadrula rumphiana (Lea, 1852) Quadrula rumphiana (p. )
Quadrula sparsa (Lea, 1841) Quadrula sparsa (p. )
Quadrula stapes (Lea, 1831) Quadrula stapes (p. )
Quadrula tuberosa (Lea, 1840) Quadrula tuberosa (p. )
Quantanthura brasiliensis Kensley & Koening, 1979 Quantanthura brasiliensis (p. )
Quantanthura caledonensis Negoescu, 1994 Quantanthura caledonensis (p. )
Quantanthura erica Poore & Lew Ton, 1986 Quantanthura erica (p. )
Quantanthura frema Poore & Lew Ton, 1986 Quantanthura frema (p. )
Quantanthura globitelson Menzies & George, 1972 Quantanthura globitelson (p. )
Quantanthura menziesi Kensley & Koening, 1979 Quantanthura menziesi (p. )
Quantanthura pacifica Wagele, 1985 Quantanthura pacifica (p. )
Quantanthura raoulia Poore & Lew Ton, 1986 Quantanthura raoulia (p. )
Quantanthura remipes (Barnard, 1914) Quantanthura remipes (p. )
Quantanthura sinuata Kensley, 1982 Quantanthura sinuata (p. )
Quasicorambe pacifica (Macfarland & O'donoghue, 1929) Corambe pacifica (p. )
Quasicorambe pacifica (Macfarland & O'donoghue, 1929) Quasicorambe pacifica (p. )
Quasimelita formosa (Murdoch, 1885) Quasimelita formosa (p. )
Quasimelita quadrispinosa (Vosseler, 1889) Quasimelita quadrispinosa (p. )
Questa caudicirra unspecified Questa caudicirra (p. )
Queubus jamesanus Barnard, 1946 Queubus jamesanus (p. )
Quidnipagus palatam (Iredale, 1929) Quidnipagus palatam (p. )
Quincuncina burkei Walker, 1922 Quincuncina burkei (p. )
Quincuncina infucata (Conrad, 1834) Quincuncina infucata (p. )
Quincuncina mitchelli (Simpson, 1895) Quincuncina mitchelli (p. )
Quinquelaophonte capillata (Wilson, 1932) Quinquelaophonte capillata (p. )
Quinquelaophonte longifurcata (Lang, 1965) Quinquelaophonte longifurcata (p. )
Racekiela ryderii (Potts, 1882) Anheteromeyenia ryderii (p. )
Racovitzanus antarcticus Giesbrecht, 1902 Racovitzanus antarcticus (p. )
Racovitzanus erraticus Vervoort, 1957 Racovitzanus erraticus (p. )
Racovitzanus levis Tanaka, 1961 Racovitzanus levis (p. )
Racovitzanus pacificus (Esterly, 1905) Racovitzanus pacificus (p. )
Radiaster elegans Perrier, 1881 Radiaster elegans (p. )
Radiaster tizardi (Sladen, 1882) Radiaster tizardi (p. )
Radiella sol Schmidt, 1870 Polymastia sol (p. )
Radix auricularia (Linnaeus, 1758) Radix auricularia (p. )
Raeta plicatella (Lamarck, 1818) Raeta plicatella (p. )
Raeta undulata (Gould, 1851) Raeta undulata (p. )
Ragionula rosacea unspecified Ragionula rosacea (p. )
Rajonchocotyle batis unspecified Rajonchocotyle batis (p. )
Rajonchocotyle wehri unspecified Rajonchocotyle wehri (p. )
Ramellogammarus vancouverensis Bousfield, 1979 Ramellogammarus vancouverensis (p. )
Ramirezia balsae Zamponi, 1979 Ramirezia balsae (p. )
Ramosia vitiazi Stepanjants, 1967 Ramosia vitiazi (p. )
Ramphonotus gorbunovi Kluge, 1946 Ramphonotus gorbunovi (p. )
Ramphonotus minax (Busk, 1860) Ramphonotus minax (p. )
Randallia bulligera Rathbun, 1898 Randallia bulligera (p. )
Randallia eburnea Alcock, 1896 Randallia eburnea (p. )
Randallia gilberti Rathbun, 1906 Randallia gilberti (p. )
Randallia ornata (Randall, 1840) Randallia ornata (p. )
Rangia cuneata (Sowerby I, 1831) Rangia cuneata (p. )
Rangia flexuosa (Conrad, 1840) Rangia flexuosa (p. )
Ranilia constricta (Milne-Edwards, 1880) Ranilia constricta (p. )
Ranilia muricata Milne-Edwards, 1837 Ranilia muricata (p. )
Ranina ranina (Linnaeus, 1758) Ranina ranina (p. )
Raninoides lamarcki unspecified Raninoides lamarcki (p. )
Raninoides loevis (Latreille, 1825) Raninoides loevis (p. )
Raninoides louisianensis Rathbun, 1933 Raninoides louisianensis (p. )
Ransonia krampi (Ranson, 1932) Ransonia krampi (p. )
Ranularia pyrum (Linnaeus, 1758) Cymatium pyrum (p. )
Raorhynchus meyeri (Heinze, 1934) Raorhynchus meyeri (p. )
Raorhynchus polynemi Tripathi, 1959 Raorhynchus polynemi (p. )
Raorhynchus terebra (Rudolphi, 1819) Raorhynchus terebra (p. )
Raorhynchus thapari Gupta & Fatima, 1981 Raorhynchus thapari (p. )
Rapaniscus crassipes (Hansen, 1916) Rapaniscus crassipes (p. )
Rapaniscus dewdneyi Siebenaller & Hessler, 1981 Rapaniscus dewdneyi (p. )
Raphidascaroides diodonis (Thwaite, 1927) Raphidascaroides diodonis (p. )
Raphidascaroides nipponensis Yamaguti, 1941 Raphidascaroides nipponensis (p. )
Raphitoma linearis (Montagu, 1803) Raphitoma linearis (p. )
Raphitoma purpurea (Montagu, 1803) Raphitoma purpurea (p. )
Rapipontonia galene (Holthuis, 1952) Periclimenes galene (p. )
Rapipontonia platalea (Holthuis, 1951) Periclimenes platalea (p. )
Raricirrus beryli Petersen & George, 1991 Raricirrus beryli (p. )
Raricirrus maculatus Hartman, 1961 Raricirrus maculatus (p. )
Raspaciona aculeata (Johnston, 1842) Raspaciona aculeata (p. )
Raspaciona calva Sara, 1958 Raspaciona calva (p. )
Raspaciona robusta Sara, 1958 Raspaciona robusta (p. )
Raspailia acanthifera (George & Wilson, 1919) Raspailia acanthifera (p. )
Raspailia aculeata (Bowerbank, 1866) Raspailia aculeata (p. )
Raspailia anastomosa unspecified Raspailia anastomosa (p. )
Raspailia australiensis Ridley, 1884 Raspailia australiensis (p. )
Raspailia clathrata Ridley, 1884 Raspailia clathrata (p. )
Raspailia flaccida Bergquist, 1970 Raspailia flaccida (p. )
Raspailia hispida (Montagu, 1818) Raspailia hispida (p. )
Raspailia howsei (Bowerbank, 1866) Raspailia howsei (p. )
Raspailia humilis Topsent, 1892 Syringella humilis (p. )
Raspailia irregularis (Lendenfeld, 1888) Raspailia irregularis (p. )
Raspailia moebii unspecified Raspailia moebii (p. )
Raspailia nuda Hentschel, 1911 Raspailia nuda (p. )
Raspailia paradoxa Hentschel, 1911 Raspailia paradoxa (p. )
Raspailia pumila (Bowerbank, 1866) Raspailia pumila (p. )
Raspailia radiosa (Bowerbank, 1866) Raspailia radiosa (p. )
Raspailia ramosa (Montagu, 1818) Raspailia ramosa (p. )
Raspailia syringella unspecified Raspailia syringella (p. )
Raspailia thurstoni unspecified Raspailia thurstoni (p. )
Raspailia ventilabrum (Bowerbank, 1866) Raspailia ventilabrum (p. )
Raspailia viminalis Schmidt, 1862 Raspailia salix (p. )
Raspailia viminalis Schmidt, 1862 Raspailia viminalis (p. )
Raspailia virgultosa (Bowerbank, 1866) Raspailia virgultosa (p. )
Rastrognathia macrostoma Kristensen & Nørrevang, 1978 Rastrognathia macrostoma (p. )
Ratania atlantica Farran, 1926 Ratania atlantica (p. )
Ratania flava Giesbrecht, 1892 Ratania flava (p. )
Rathbunaster californicus Fisher, 1906 Rathbunaster californicus (p. )
Rathkea africana Kramp, 1957 Rathkea africana (p. )
Rathkea formosissima (Browne, 1902) Rathkea formosissima (p. )
Rathkea jaschnowi Noumov, 1956 Rathkea jaschnowi (p. )
Rathkea octopunctata (Sars, 1835) Rathkea octopunctata (p. )
Rathkea rubence Nair, 1951 Rathkea rubence (p. )
Ratugnathia makuluvae Sterrer, 1991 Ratugnathia makuluvae (p. )
Raymanninus schmitti (Rathbun, 1931) Raymanninus schmitti (p. )
Recluzia rollandiana Petit de la Saussaye, 1853 Recluzia rollandiana (p. )
Rectarcturus kophameli (Ohlin, 1901) Rectarcturus kophameli (p. )
Rectarcturus tuberculatus Schultz, 1981 Rectarcturus tuberculatus (p. )
Rectisura furcata (Wolff, 1956) Storthyngura furcata (p. )
Reductosoma gunnera Brandt, 1992 Reductosoma gunnera (p. )
Redudasys fornerisae Kisielewski, 1987 Redudasys fornerisae (p. )
Regabellator armatus (Hansen, 1916) Regabellator armatus (p. )
Regabellator profugus Siebenaller & Hessler, 1981 Regabellator profugus (p. )
Regadrella cylindrica Ijima, 1927 Regadrella cylindrica (p. )
Regadrella decora Schulze, 1900 Regadrella decora (p. )
Regadrella delicata Wilson, 1904 Regadrella delicata (p. )
Regadrella komeyamai Ijima, 1901 Regadrella komeyamai (p. )
Regadrella okinoseana Ijima, 1896 Regadrella okinoseana (p. )
Regadrella phoenix Schmidt, 1880 Regadrella phoenix (p. )
Reginella furcata (Hincks, 1882) Reginella furcata (p. )
Reginella vas (Brown, 1954) Reginella vas (p. )
Reginelloides stolonifera (Gordon, 1984) Reginella stolonifera (p. )
Remanea arenicola (Klie, 1929) Remanea arenicola (p. )
Remanea plumosa Pennak, 1942 Remanea plumosa (p. )
Remasellus parvus (Steeves, 1964) Remasellus parvus (p. )
Remiarctus bertholdii (Paulson, 1875) Scyllarus bertholdii (p. )
Renicola buchanani unspecified Renicola buchanani (p. )
Renicola cerithidicola unspecified Renicola cerithidicola (p. )
Renicola lari unspecified Renicola lari (p. )
Renicola thaidus unspecified Renicola thaidus (p. )
Reniera accomodata unspecified Reniera accomodata (p. )
Reniera mollis Lambe, 1893 Reniera mollis (p. )
Reniera mucosa unspecified Reniera mucosa (p. )
Reniera omissa unspecified Reniera omissa (p. )
Reniera siphonella unspecified Reniera siphonella (p. )
Reniforma multilobularis unspecified Reniforma multilobularis (p. )
Renilla muelleri Kölliker, 1872 Renilla muelleri (p. )
Renilla musaica Zamponi & Perez, 1996 Renilla musaica (p. )
Renilla octodentata Zamponi & Perez, 1996 Renilla octodentata (p. )
Renilla reniformis (Pallas, 1766) Renilla reniformis (p. )
Renilla tentaculata Zamponi, Perez & Capitali, 1996 Renilla tentaculata (p. )
Renocila alkoo Bruce, 1987 Renocila alkoo (p. )
Renocila bollandi Williams & Williams, 1987 Renocila bollandi (p. )
Renocila bowmani Williams & Williams, 1980 Renocila bowmani (p. )
Renocila colini Williams & Williams, 1980 Renocila colini (p. )
Renocila curtipinnata Bruce, 1991 Renocila curtipinnata (p. )
Renocila heterozota Bowman & Mariscal, 1968 Renocila heterozota (p. )
Renocila indica Schioedte & Meinert, 1884 Renocila indica (p. )
Renocila kohnoi Williams & Williams, 1987 Renocila kohnoi (p. )
Renocila limbata (Schioedte & Meinert, 1884) Renocila limbata (p. )
Renocila loriae Williams & Bunkley-Williams, 1992 Renocila loriae (p. )
Renocila ovata Miers, 1880 Renocila ovata (p. )
Renocila periophthalma Stebbing, 1900 Renocila periophthalma (p. )
Renocila plesiopi Bruce, 1987 Renocila plesiopi (p. )
Renocila quadrata Bruce, 1991 Renocila quadrata (p. )
Renocila richardsonae Williams & Bunkley-Williams, 1992 Renocila richardsonae (p. )
Renocila thresherorum Williams & Williams, 1980 Renocila thresherorum (p. )
Renocila waldneri Williams & Williams, 1980 Renocila waldneri (p. )
Renocila yamazatoi Williams & Williams, 1987 Renocila yamazatoi (p. )
Reptadeonella violacea (Johnston, 1847) Reptadeonella violacea (p. )
Resupinus coloni Thomas & Barnard, 1986 Resupinus coloni (p. )
Retepora beaniana King, 1846 Retepora beaniana (p. )
Retepora cellulosa (Linnaeus, 1758) Retepora cellulosa (p. )
Reteporella couchii (Hincks, 1878) Reteporella couchii (p. )
Reteporella septentrionalis (Harmer, 1933) Reteporella septentrionalis (p. )
Reteporellina evelinae Marcus, 1955 Reteporellina evelinae (p. )
Reteporellina marsupiata (Smitt, 1873) Sertella marsupiata (p. )
Retevirgula acuta (Hincks, 1885) Retevirgula acuta (p. )
Retifusus roseus (Dall, 1877) Colus roseus (p. )
Retilaskeya bicolor (Adams, 1845) Cerithiopsis bicolor (p. )
Retiometra alascana Clark, 1936 Retiometra alascana (p. )
Retusa alba (Kenmacher,) Retusa alba (p. )
Retusa mayoi (Dall, 1889) Retusa mayoi (p. )
Retusa montereyensis Smith & Gordon, 1948 Retusa montereyensis (p. )
Retusa obtusa (Montagu, 1803) Retusa obtusa (p. )
Retusa semen (Reeve, 1855) Retusa semen (p. )
Retusa sulcata (d'Orbigny, 1841) Retusa sulcata (p. )
Retusa truncatula (Bruguiére, 1792) Retusa truncatula (p. )
Retusa umbilicata (Montagu, 1803) Retusa umbilicata (p. )
Retusa xystrum Dall, 1919 Retusa xystrum (p. )
Reussina impressa (Reuss, 1846) Reussina impressa (p. )
Rhabdocalyptus asper Schulze, 1899 Rhabdocalyptus asper (p. )
Rhabdocalyptus dawsoni (Lambe, 1892) Rhabdocalyptus dawsoni (p. )
Rhabdocalyptus mirabilis Schulze, 1899 Rhabdocalyptus mirabilis (p. )
Rhabdochona denudata unspecified Rhabdochona denudata (p. )
Rhabdocoma americana Cobb, 1920 Rhabdocoma americana (p. )
Rhabdocoma articulata Gerlach, 1955 Rhabdocoma articulata (p. )
Rhabdocoma brevicauda Stekhoven, 1950 Rhabdocoma brevicauda (p. )
Rhabdocoma macrura Cobb, 1920 Rhabdocoma macrura (p. )
Rhabdodemania calycolaimus Stekhoven & Mawson, 1955 Rhabdodemania calycolaimus (p. )
Rhabdodemania coronata Gerlach, 1952 Rhabdodemania coronata (p. )
Rhabdodemania dura Inglis, 1966 Rhabdodemania dura (p. )
Rhabdodemania gracilis (Ditlevsen, 1918) Rhabdodemania gracilis (p. )
Rhabdodemania illgi Wieser, 1959 Rhabdodemania illgi (p. )
Rhabdodemania laticauda (Ditlevsen, 1926) Rhabdodemania laticauda (p. )
Rhabdodemania major (Southern, 1914) Rhabdodemania major (p. )
Rhabdodemania mediterranea Boucher, 1971 Rhabdodemania mediterranea (p. )
Rhabdodemania minima Chitwood, 1936 Rhabdodemania minima (p. )
Rhabdodemania minor (Southern, 1914) Rhabdodemania minor (p. )
Rhabdodemania nancyae Inglis, 1964 Rhabdodemania nancyae (p. )
Rhabdodemania obtusicauda (Allgen, 1954) Rhabdodemania obtusicauda (p. )
Rhabdodemania pontica Platonova, 1965 Rhabdodemania pontica (p. )
Rhabdodemania scandinavica Stekhoven, 1946 Rhabdodemania scandinavica (p. )
Rhabdodemania striata Schulz, 1932 Rhabdodemania striata (p. )
Rhabdodictyum delicatum Schmidt, 1880 Rhabdodictyum delicatum (p. )
Rhabdolaimus brachyuris Meyl, 1954 Rhabdolaimus brachyuris (p. )
Rhabdolaimus minor Cobb, 1914 Rhabdolaimus minor (p. )
Rhabdolaimus nannus (Hoeppli, 1926) Rhabdolaimus nannus (p. )
Rhabdolaimus terrestris de Man, 1880 Rhabdolaimus terrestris (p. )
Rhabdoniscus robustus Vandel, 1981 Rhabdoniscus robustus (p. )
Rhabdopleura annulata Norman, 1921 Rhabdopleura annulata (p. )
Rhabdopleura compacta Hincks, 1880 Rhabdopleura compacta (p. )
Rhabdopleura grimaldi Jollien, Rhabdopleura grimaldi (p. )
Rhabdopleura manubialis Jullien & Calvet, 1903 Rhabdopleura manubialis (p. )
Rhabdopleura normani Allmann, 1869 Rhabdopleura normani (p. )
Rhabdopleura striata Schepotieff, 1909 Rhabdopleura striata (p. )
Rhabdosoma armatum (Milne-Edwards, 1840) Rhabdosoma armatum (p. )
Rhabdosoma brevicaudatum Stebbing, 1888 Rhabdosoma brevicaudatum (p. )
Rhabdosoma minor Fage, 1954 Rhabdosoma minor (p. )
Rhabdosoma whitei Bate, 1862 Rhabdosoma whitei (p. )
Rhabdosynochus rhabdosynochus Mizelle & Blatz, 1941 Rhabdosynochus rhabdosynochus (p. )
Rhabdus dalli (Pilsbry & Sharp, 1897) Rhabdus dalli (p. )
Rhabdus rectius (Carpenter, 1865) Rhabdus rectius (p. )
Rhachotropis aculeata (Lepechin, 1780) Rhachotropis aculeata (p. )
Rhachotropis americana Bousfield & Hendrycks, 1995 Rhachotropis americana (p. )
Rhachotropis barnardi Bousfield & Hendrycks, 1995 Rhachotropis barnardi (p. )
Rhachotropis boreopacifica Bousfield & Hendrycks, 1995 Rhachotropis boreopacifica (p. )
Rhachotropis cervus Barnard, 1957 Rhachotropis cervus (p. )
Rhachotropis clemens Barnard, 1967 Rhachotropis clemens (p. )
Rhachotropis conlanae Bousfield & Hendrycks, 1995 Rhachotropis conlanae (p. )
Rhachotropis distincta (Holmes, 1908) Rhachotropis distincta (p. )
Rhachotropis grimaldi Chevreux, 1887 Rhachotropis grimaldi (p. )
Rhachotropis helleri Boeck, 1871 Rhachotropis helleri (p. )
Rhachotropis inflata (Sars, 1882) Rhachotropis inflata (p. )
Rhachotropis luculenta Barnard, 1969 Rhachotropis luculenta (p. )
Rhachotropis ludificor Barnard, 1967 Rhachotropis ludificor (p. )
Rhachotropis macropus Sars, 1895 Rhachotropis macropus (p. )
Rhachotropis minuta Bousfield & Hendrycks, 1995 Rhachotropis minuta (p. )
Rhachotropis natator (Holmes, 1908) Rhachotropis natator (p. )
Rhachotropis oculata (Hansen, 1887) Rhachotropis oculata (p. )
Rhacostoma atlanticum Agassiz, 1850 Rhacostoma atlantica (p. )
Rhacostoma atlanticum Agassiz, 1850 Rhacostoma atlanticum (p. )
Rhadinema flexile Cobb, 1920 Rhadinema flexile (p. )
Rhadinorhynchoides miyagawai Fukui & Morisita, 1937 Rhadinorhynchoides miyagawai (p. )
Rhadinorhynchus africanus (Golvan, et al, 1963) Rhadinorhynchus africanus (p. )
Rhadinorhynchus atheri (Farooqi, 1981) Rhadinorhynchus atheri (p. )
Rhadinorhynchus cadenati unspecified Rhadinorhynchus cadenati (p. )
Rhadinorhynchus camerounensis Golvan, 1969 Rhadinorhynchus camerounensis (p. )
Rhadinorhynchus capensis Bray, 1974 Rhadinorhynchus capensis (p. )
Rhadinorhynchus carangis Yamaguti, 1939 Rhadinorhynchus carangis (p. )
Rhadinorhynchus cololabis Laurs & Mccauley, 1964 Rhadinorhynchus cololabis (p. )
Rhadinorhynchus decapteri Parukhin & Kovalenko, 1976 Rhadinorhynchus decapteri (p. )
Rhadinorhynchus ditrematis Yamaguti, 1939 Rhadinorhynchus ditrematis (p. )
Rhadinorhynchus dujardini Golvan, 1969 Rhadinorhynchus dujardini (p. )
Rhadinorhynchus erumeii (Gupta & Fatima, 1981) Rhadinorhynchus erumeii (p. )
Rhadinorhynchus japonicus Fujita, 1920 Rhadinorhynchus japonicus (p. )
Rhadinorhynchus lintoni Cable & Linderoth, 1963 Rhadinorhynchus lintoni (p. )
Rhadinorhynchus ornatus Van Cleave, 1918 Rhadinorhynchus ornatus (p. )
Rhadinorhynchus polynemi Gupta & Lata, 1967 Rhadinorhynchus polynemi (p. )
Rhadinorhynchus pristis (Rudolphi, 1802) Rhadinorhynchus johnstoni (p. )
Rhadinorhynchus pristis (Rudolphi, 1802) Rhadinorhynchus pristis (p. )
Rhadinorhynchus salatrix Troncy & Vassiliades, 1973 Rhadinorhynchus salatrix (p. )
Rhadinorhynchus seriolae (Yamaguti, 1963) Rhadinorhynchus seriolae (p. )
Rhadinorhynchus trachuri Harada, 1935 Rhadinorhynchus trachuri (p. )
Rhadinorhynchus vancleavei Golvan, 1969 Rhadinorhynchus vancleavei (p. )
Rhadinorhynchus zhukovi Golvan, 1969 Rhadinorhynchus zhukovi (p. )
Rhagorchis odhneri unspecified Rhagorchis odhneri (p. )
Rhamnocercus rhamnocercus unspecified Rhamnocercus rhamnocercus (p. )
Rhamphidonta retifera (Dall, 1899) Rhamphidonta retifera (p. )
Rhamphobrachium agassizi Ehlers, 1887 Rhamphobrachium agassizi (p. )
Rhamphobrachium atlanticum unspecified Rhamphobrachium atlanticum (p. )
Rhamphobrachium brevibrachiatum (Ehlers, 1875) Rhamphobrachium brevibrachiatum (p. )
Rhamphobrachium cristobalensis Fauchald, 1968 Rhamphobrachium cristobalensis (p. )
Rhamphobrachium longisetosum Berkeley & Berkeley, 1938 Rhamphobrachium longisetosum (p. )
Rhamphochela carinata (Heron & Damkaer, 1978) Rhamphochela carinata (p. )
Rhamphochela forcipula (Heron & Damkaer, 1978) Rhamphochela forcipula (p. )
Rhamphostomella bilaminata (Hincks, 1877) Rhamphostomella bilaminata (p. )
Rhamphostomella costata Lorenz, 1886 Rhamphostomella costata (p. )
Rhamphostomella gigantea unspecified Rhamphostomella gigantea (p. )
Rhamphostomella hincksi Nordgaard, 1906 Rhamphostomella hincksi (p. )
Rhamphostomella ovata (Smitt, 1868) Rhamphostomella ovata (p. )
Rhamphostomella plicata (Smitt, 1868) Rhamphostomella plicata (p. )
Rhamphostomella radiatula (Hincks, 1977) Rhamphostomella radiatula (p. )
Rhamphostomella scabra (Fabricius, 1780) Rhamphostomella scabra (p. )
Rhamphostomella spinigera Lorenz, 1886 Rhamphostomella spinigera (p. )
Rhaphidrilus nemasoma Monticelli, 1910 Rhaphidrilus nemasoma (p. )
Rhaphisia hispida unspecified Rhaphisia hispida (p. )
Rhaphisia laxa unspecified Rhaphisia laxa (p. )
Rhaphisia menzeli unspecified Rhaphisia menzeli (p. )
Rhaphisia pallida unspecified Rhaphisia pallida (p. )
Rhaphisia ramosa unspecified Rhaphisia ramosa (p. )
Rhaphisia spissa unspecified Rhaphisia spissa (p. )
Rhapinema dacryon Thompson, 1970 Rhapinema dacryon (p. )
Rhepoxynius abronius (Barnard, 1960) Rhepoxynius abronius (p. )
Rhepoxynius barnardi Jarrett & Bousfield, 1994 Rhepoxynius barnardi (p. )
Rhepoxynius bicuspidatus (Barnard, 1960) Rhepoxynius bicuspidatus (p. )
Rhepoxynius boreovariatus Jarrett & Bousfield, 1994 Rhepoxynius boreovariatus (p. )
Rhepoxynius daboius (Barnard, 1960) Rhepoxynius daboius (p. )
Rhepoxynius epistomus (Shoemaker, 1938) Rhepoxynius epistomus (p. )
Rhepoxynius fatigans (Barnard, 1960) Rhepoxynius fatigans (p. )
Rhepoxynius gemmatus (Barnard, 1969) Rhepoxynius gemmatus (p. )
Rhepoxynius heterocuspidatus (Barnard, 1960) Rhepoxynius heterocuspidatus (p. )
Rhepoxynius homocuspidatus Barnard & Barnard, 1982 Rhepoxynius homocuspidatus (p. )
Rhepoxynius hudsoni Barnard & Barnard, 1982 Rhepoxynius hudsoni (p. )
Rhepoxynius lucubrans (Barnard, 1960) Rhepoxynius lucubrans (p. )
Rhepoxynius menziesi Barnard & Barnard, 1982 Rhepoxynius menziesi (p. )
Rhepoxynius pallidus (Barnard, 1960) Rhepoxynius pallidus (p. )
Rhepoxynius stenodes (Barnard, 1960) Rhepoxynius stenodes (p. )
Rhepoxynius tridentatus (Barnard, 1954) Rhepoxynius tridentatus (p. )
Rhepoxynius variatus (Barnard, 1960) Rhepoxynius variatus (p. )
Rhepoxynius vigitegus (Barnard, 1971) Rhepoxynius vigitegus (p. )
Rhiganthura spinosa Kensley, 1978 Rhiganthura spinosa (p. )
Rhincalanus cornutus (Dana, 1849) Rhincalanus cornutus (p. )
Rhincalanus gigas Brady, 1883 Rhincalanus gigas (p. )
Rhincalanus nasutus Giesbrecht, 1888 Rhincalanus nasutus (p. )
Rhinebothrium lintoni unspecified Rhinebothrium lintoni (p. )
Rhinebothrium maccallumi unspecified Rhinebothrium maccallumi (p. )
Rhinebothrium spinicephalum unspecified Rhinebothrium spinicephalum (p. )
Rhinema exquisitum Timm, 1961 Rhinema exquisitum (p. )
Rhinema retrorsum Cobb, 1920 Rhinema retrorsum (p. )
Rhinobatonchocotyle cyclovaginatus unspecified Rhinobatonchocotyle cyclovaginatus (p. )
Rhinodiaphana ventricosa (Jeffreys, 1865) Rhinodiaphana ventricosa (p. )
Rhinoglena frontalis Ehrenberg, 1853 Rhinoglena frontalis (p. )
Rhinolambrus contrarius (Herbst, 1804) Rhinolambrus contrarius (p. )
Rhinolambrus lamelliger (White, 1847) Rhinolambrus lamelliger (p. )
Rhinolambrus longispinus (Miers, 1879) Rhinolambrus longispinus (p. )
Rhinolithodes wosnessenskii Brandt, 1848 Rhinolithodes wosnessenskii (p. )
Rhinophrynus dorsalis Duméril & Bibron, 1841 Rhinophrynus dorsalis (p. )
Rhiothra callipia Schioedte & Meinert, 1884 Rhiothra callipia (p. )
Rhipidipathes reticulata (Esper, 1795) Aphanipathes reticulata (p. )
Rhipidocotyle barracudae unspecified Rhipidocotyle barracudae (p. )
Rhipidocotyle capitata unspecified Rhipidocotyle capitata (p. )
Rhipidocotyle elongata unspecified Rhipidocotyle elongata (p. )
Rhipidocotyle heptathelata unspecified Rhipidocotyle heptathelata (p. )
Rhipidocotyle lepisostei unspecified Rhipidocotyle lepisostei (p. )
Rhipidocotyle lintoni unspecified Rhipidocotyle lintoni (p. )
Rhipidocotyle pentagonum unspecified Rhipidocotyle pentagonum (p. )
Rhips longicauda Timm, 1961 Rhips longicauda (p. )
Rhips ornata Cobb, 1920 Rhips ornata (p. )
Rhithropanopeus harrisii (Gould, 1841) Rhithropanopeus harrisii (p. )
Rhizocaulus verticillatus (Linnaeus, 1758) Rhizocaulus verticillatus (p. )
Rhizochalina carotta unspecified Rhizochalina carotta (p. )
Rhizochalina parietalis unspecified Rhizochalina parietalis (p. )
Rhizocrinus lofotensis Sars, 1868 Rhizocrinus lofotensis (p. )
Rhizogeton ezoense Yamada, 1964 Rhizogeton ezoense (p. )
Rhizogeton fusiformis Agassiz, 1862 Rhizogeton fusiformis (p. )
Rhizomolgula globularis (Pallas, 1776) Rhizomolgula globularis (p. )
Rhizophysa eysenhardti Gegenbaur, 1859 Rhizophysa eysenhardti (p. )
Rhizophysa filiformis (Forsskål, 1775) Rhizophysa filiformis (p. )
Rhizopsammia annae (van der Horst, 1933) Rhizopsammia annae (p. )
Rhizopsammia bermudensis Wells, 1972 Rhizopsammia bermudensis (p. )
Rhizopsammia compacta Sheppard & Sheppard, 1991 Rhizopsammia compacta (p. )
Rhizopsammia goesi (Lindström, 1877) Rhizopsammia goesi (p. )
Rhizopsammia minuta Van der Horst, 1922 Rhizopsammia minuta (p. )
Rhizopsammia nuda Van der Horst, 1926 Rhizopsammia nuda (p. )
Rhizopsammia pulchra Verrill, 1870 Rhizopsammia pulchra (p. )
Rhizopsammia verrilli Van der Horst, 1922 Rhizopsammia verrilli (p. )
Rhizopsammia wellingtoni Wells, 1982 Rhizopsammia wellingtoni (p. )
Rhizopsammia wettsteini Scheer & Pillai, 1983 Rhizopsammia wettsteini (p. )
Rhizorhagium formosum (Fewkes, 1889) Rhizorhagium formosum (p. )
Rhizorhagium roseum Sars, 1874 Rhizorhagium roseum (p. )
Rhizosmilia elata Cairns & Zibrowius, 1997 Rhizosmilia elata (p. )
Rhizosmilia gerdae Cairns, 1978 Rhizosmilia gerdae (p. )
Rhizosmilia maculata (Pourtalès, 1874) Rhizosmilia maculata (p. )
Rhizosmilia robusta Cairns, 1993 Rhizosmilia robusta (p. )
Rhizosmilia sagamiensis (Eguchi, 1968) Rhizosmilia sagamiensis (p. )
Rhizostoma luteum (Quoy & Gaimard,1827) Rhizostoma luteum (p. )
Rhizostoma pulmo (Macri, 1778) Rhizostoma pulmo (p. )
Rhizothrix curvata Brady & Robertson, 1876 Rhizothrix curvata (p. )
Rhizothrix gracilis (Scott, 1903) Rhizothrix gracilis (p. )
Rhizothrix minuta (Scott, 1903) Rhizothrix minuta (p. )
Rhizothrix pubescens Por, 1959 Rhizothrix pubescens (p. )
Rhizothrix quadriseta Wells, 1967 Rhizothrix quadriseta (p. )
Rhizothrix reducta Noodt, 1952 Rhizothrix reducta (p. )
Rhizothrix scotti Lang, 1936 Rhizothrix scotti (p. )
Rhizothrix spinosa Coull, 1971 Rhizothrix spinosa (p. )
Rhizothrix tenella (Wilson, 1932) Rhizothrix tenella (p. )
Rhizothrix wilsoni Bodin, 1979 Rhizothrix wilsoni (p. )
Rhizotrochus flabelliformis Cairns, 1989 Rhizotrochus flabelliformis (p. )
Rhizotrochus levidensis Gardiner, 1899 Rhizotrochus levidensis (p. )
Rhizotrochus niinoi Yabe & Eguchi, 1942 Rhizotrochus niinoi (p. )
Rhizotrochus tuberculatus (Tenison Woods, 1879) Rhizotrochus tuberculatus (p. )
Rhizotrochus typus Milne-Edwards & Haime, 1848 Rhizotrochus typus (p. )
Rhodacmea elatior (Anthony, 1855) Rhodacmea elatior (p. )
Rhodacmea filosa (Conrad, 1834) Rhodacmea filosa (p. )
Rhodacmea hinkleyi (Walker, 1908) Rhodacmea hinkleyi (p. )
Rhodine attenuata unspecified Rhodine attenuata (p. )
Rhodine bitorquata Moore, 1923 Rhodine bitorquata (p. )
Rhodine gracilior Tauber, 1879 Rhodine gracilior (p. )
Rhodine loveni unspecified Rhodine loveni (p. )
Rhodochirus rosaceus (Milne-Edwards & Bouvier, 1893) Rhodochirus rosaceus (p. )
Rhodope veranyi unspecified Rhodope veranyi (p. )
Rhodopetala rosea (Dall, 1872) Rhodopetala rosea (p. )
Rhodopetoma diaulax (Dall, 1908) Rhodopetoma diaulax (p. )
Rhodopetoma renaudi (Arnold, 1903) Rhodopetoma renaudi (p. )
Rhodopetoma rhodope (Dall, 1919) Rhodopetoma rhodope (p. )
Rhodopioniscus beroni (Vandel, 1965) Rhodopioniscus beroni (p. )
Rhodosoma turcicum (Savigny, 1816) Rhodosoma turcicum (p. )
Rhodostethia rosea (MacGillivray, 1824) Rhodostethia rosea (p. )
Rhomballichthys carinatus Schwank, 1990 Rhomballichthys carinatus (p. )
Rhomballichthys murrayi Schwank, 1990 Rhomballichthys murrayi (p. )
Rhomballichthys punctatus (Greuter, 1917) Rhomballichthys punctatus (p. )
Rhombifera caerulea Pérès, 1956 Rhombifera caerulea (p. )
Rhombinella laevigata (Linnaeus, 1758) Rhombinella laevigata (p. )
Rhomboidella prideaux (Leach, 1915) Rhomboidella prideaux (p. )
Rhombopsammia niphada Owens, 1986 Rhombopsammia niphada (p. )
Rhombopsammia squiresi Owens, 1986 Rhombopsammia squiresi (p. )
Rhombosepion elegans (Blainville, 1827) Sepia elegans (p. )
Rhombosepion omani (Adam & Rees, 1966) Sepia omani (p. )
Rhombosepion orbignyanum (Férussac, 1826) Sepia orbignyana (p. )
Rhombosepion prashadi (Winckworth, 1936) Sepia prashadi (p. )
Rhopalaea abdominalis (Sluiter, 1898) Rhopalaea abdominalis (p. )
Rhopalaea birkelandi Tokioka, 1971 Rhopalaea birkelandi (p. )
Rhopalaea circula Monniot, & Monniot, 2001 Rhopalaea circula (p. )
Rhopalaea crassa (Herdman, 1880) Rhopalaea crassa (p. )
Rhopalaea defecta (Sluiter, 1904) Rhopalaea defecta (p. )
Rhopalaea desme Monniot & Monniot, 2003 Rhopalaea desme (p. )
Rhopalaea fusca (Herdman, 1880) Rhopalaea fusca (p. )
Rhopalaea hartmeyeri Salfi, 1927 Rhopalaea hartmeyeri (p. )
Rhopalaea neapolitana Philippia, 1843 Rhopalaea neapolitana (p. )
Rhopalaea perlucida Monniot, 1997 Rhopalaea perlucida (p. )
Rhopalaea piru Monniot & Monniot, 1987 Rhopalaea piru (p. )
Rhopalaea respiciens Monniot, 1991 Rhopalaea respiciens (p. )
Rhopalaea sagamiana Oka, 1927 Rhopalaea sagamiana (p. )
Rhopalaea tenuis (Sluiter, 1904) Rhopalaea tenuis (p. )
Rhopalione atrinicolae Page, 1985 Rhopalione atrinicolae (p. )
Rhopalione incerta (Bonnier, 1900) Rhopalione incerta (p. )
Rhopalione pelseneeri Perez, 1920 Rhopalione pelseneeri (p. )
Rhopalione sinensis Markham, 1990 Rhopalione sinensis (p. )
Rhopalione uromyzon Perez, 1920 Rhopalione uromyzon (p. )
Rhopalomenia aglaopheniae (Kowalevsky & Marion, 1887) Rhopalomenia aglaopheniae (p. )
Rhopalonema funerarium Vanhoeffen, 1902 Rhopalonema funerarium (p. )
Rhopalonema velatum Gegenbaur, 1856 Rhopalonema velatum (p. )
Rhopalophthalmus africana Tattersall, 1957 Rhopalophthalmus africana (p. )
Rhopalophthalmus brisbanensis Hodge, 1963 Rhopalophthalmus brisbanensis (p. )
Rhopalophthalmus chilkensis Tattersall, 1957 Rhopalophthalmus chilkensis (p. )
Rhopalophthalmus dakini Tattersall, 1957 Rhopalophthalmus dakini (p. )
Rhopalophthalmus egregius Hansen, 1910 Rhopalophthalmus egregius (p. )
Rhopalophthalmus flagellipes Illig, 1906 Rhopalophthalmus flagellipes (p. )
Rhopalophthalmus indicus Pillai, 1961 Rhopalophthalmus indicus (p. )
Rhopalophthalmus kempi Tattersall, 1957 Rhopalophthalmus kempi (p. )
Rhopalophthalmus longicauda Tattersall, 1957 Rhopalophthalmus longicauda (p. )
Rhopalophthalmus longipes Ii, 1964 Rhopalophthalmus longipes (p. )
Rhopalophthalmus macropsis Pillai, 1964 Rhopalophthalmus macropsis (p. )
Rhopalophthalmus mediterraneus Nouvel, 1960 Rhopalophthalmus mediterraneus (p. )
Rhopalophthalmus orientalis Tattersall, 1957 Rhopalophthalmus orientalis (p. )
Rhopalophthalmus tattersallae Pillai, 1961 Rhopalophthalmus tattersallae (p. )
Rhopalophthalmus terranatalis Tattersall, 1957 Rhopalophthalmus terranatalis (p. )
Rhopalorhynchus cinclus Bamber, 2001 Rhopalorhynchus cinclus (p. )
Rhopalorhynchus claudus Stock, 1975 Rhopalorhynchus claudus (p. )
Rhopalorhynchus clavipes Carpenter, 1893 Rhopalorhynchus clavipes (p. )
Rhopalorhynchus filipes Stock, 1991 Rhopalorhynchus filipes (p. )
Rhopalorhynchus gracillimus Carpenter, 1907 Rhopalorhynchus gracillimus (p. )
Rhopalorhynchus kroeyeri Wood-Mason, 1873 Rhopalorhynchus kroeyeri (p. )
Rhopalorhynchus lomani Stock, 1958 Rhopalorhynchus lomani (p. )
Rhopalorhynchus mortenseni Stock, 1958 Rhopalorhynchus mortenseni (p. )
Rhopalorhynchus pedunculatus Stock, 1957 Rhopalorhynchus pedunculatus (p. )
Rhopalorhynchus sibogae Stock, 1958 Rhopalorhynchus sibogae (p. )
Rhopalorhynchus tenuissimus (Haswell, 1884) Rhopalorhynchus tenuissimus (p. )
Rhopalura elongata Shtein, 1953 Rhopalura elongata (p. )
Rhopalura gigas (Giard, 1877) Rhopalura gigas (p. )
Rhopalura granosa Atkins, 1933 Rhopalura granosa (p. )
Rhopalura intoshi Metschnikoff, 1881 Rhopalura intoshi (p. )
Rhopalura litoralis Shtein, 1953 Rhopalura litoralis (p. )
Rhopalura metschnikowi (Caullery & Mesnil, 1901) Rhopalura metschnikowi (p. )
Rhopalura murmanica Shtein, 1953 Rhopalura murmanica (p. )
Rhopalura ophiocomae Giard, 1877 Rhopalura ophiocomae (p. )
Rhopalura pelseneeri Caullery & Mesnil, 1901 Rhopalura pelseneeri (p. )
Rhopalura philinae Lang, 1954 Rhopalura philinae (p. )
Rhopalura pterocirri de Saint-Joseph, 1896 Rhopalura pterocirri (p. )
Rhopilema rhopalophora Haeckel, 1880 Rhopilema rhopalophora (p. )
Rhyacotriton cascadae Good & Wake, 1992 Rhyacotriton cascadae (p. )
Rhyacotriton kezeri Good & Wake, 1992 Rhyacotriton kezeri (p. )
Rhyacotriton olympicus (Gaige, 1917) Rhyacotriton olympicus (p. )
Rhyacotriton variegatus Stebbins & Lowe, 1951 Rhyacotriton variegatus (p. )
Rhynchochondria longa Ho, 1967 Rhynchochondria longa (p. )
Rhynchocinetes durbanensis Gordon, 1936 Rhynchocinetes durbanensis (p. )
Rhynchocinetes rathbunae Okuno, 1996 Rhynchocinetes rathbunae (p. )
Rhynchocinetes serratus (Milne-Edwards, 1837) Rhynchocinetes serratus (p. )
Rhynchocinetes typus Milne-Edwards, 1837 Rhynchocinetes typus (p. )
Rhyncholagena josaphatis Por, 1967 Rhyncholagena josaphatis (p. )
Rhyncholagena lagenirostris (Sars, 1911) Rhyncholagena lagenirostris (p. )
Rhyncholagena levantina Por, 1964 Rhyncholagena levantina (p. )
Rhyncholagena littoralis Por, 1967 Rhyncholagena littoralis (p. )
Rhyncholagena pestai (Monard, 1935) Rhyncholagena pestai (p. )
Rhyncholagena profundorum Por, 1967 Rhyncholagena profundorum (p. )
Rhyncholagena spinifer Jakobi, 1959 Rhyncholagena spinifer (p. )
Rhynchonema brevituba unspecified Rhynchonema brevituba (p. )
Rhynchonema deconincki unspecified Rhynchonema deconincki (p. )
Rhynchonema gerlachi unspecified Rhynchonema gerlachi (p. )
Rhynchonema hirsutum unspecified Rhynchonema hirsutum (p. )
Rhynchonema longituba unspecified Rhynchonema longituba (p. )
Rhynchonema lyngei unspecified Rhynchonema lyngei (p. )
Rhynchonema scutatum unspecified Rhynchonema scutatum (p. )
Rhynchonema subsetosum unspecified Rhynchonema subsetosum (p. )
Rhynchonema wieseri unspecified Rhynchonema wieseri (p. )
Rhynchospio arenincola unspecified Rhynchospio arenincola (p. )
Rhynchospio australiana unspecified Rhynchospio australiana (p. )
Rhynchospio glutaea (Ehlers, 1897) Rhynchospio glutaea (p. )
Rhynchospio glycera unspecified Rhynchospio glycera (p. )
Rhynchospio inflatus (Foster, 1971) Rhynchospio inflatus (p. )
Rhynchothalestris agigensis Chappuis & Serban, 1953 Rhynchothalestris agigensis (p. )
Rhynchothalestris helgolandica (Claus, 1863) Rhynchothalestris helgolandica (p. )
Rhynchothalestris tenuis unspecified Rhynchothalestris tenuis (p. )
Rhynchothorax alcicornis Krapp, 1973 Rhynchothorax alcicornis (p. )
Rhynchothorax architectus Child, 1979 Rhynchothorax architectus (p. )
Rhynchothorax arenicolus Stock, 1989 Rhynchothorax arenicolus (p. )
Rhynchothorax articulatus Stock, 1968 Rhynchothorax articulatus (p. )
Rhynchothorax australis Hodgson, 1907 Rhynchothorax australis (p. )
Rhynchothorax barnardi Child & Hedgpeth, 1971 Rhynchothorax barnardi (p. )
Rhynchothorax crenatus Child, 1982 Rhynchothorax crenatus (p. )
Rhynchothorax malaccensis Stock, 1968 Rhynchothorax malaccensis (p. )
Rhynchothorax mediterraneus Costa, 1861 Rhynchothorax mediterraneus (p. )
Rhynchothorax monnioti Arnaud, 1974 Rhynchothorax monnioti (p. )
Rhynchothorax orientalis Child, 1988 Rhynchothorax orientalis (p. )
Rhynchothorax percivali Clark, 1976 Rhynchothorax percivali (p. )
Rhynchothorax philopsammum Hedgpeth, 1951 Rhynchothorax anophthalmus (p. )
Rhynchothorax philopsammum Hedgpeth, 1951 Rhynchothorax philopsammus (p. )
Rhynchothorax tiahurensis Müller, 1989 Rhynchothorax tiahurensis (p. )
Rhynchothorax unicornis Fage & Stock, 1966 Rhynchothorax unicornis (p. )
Rhynchothorax vallatus Child, 1990 Rhynchothorax vallatus (p. )
Rhynchothorax voxorinus Stock, 1966 Rhynchothorax voxorinus (p. )
Rhynchozoon angulatum Levinsen, 1909 Rhynchozoon angulatum (p. )
Rhynchozoon bispinosum (Johnston, 1847) Rhynchozoon bispinosum (p. )
Rhynchozoon crenulatum (Waters, 1887) Rhynchozoon crenulatum (p. )
Rhynchozoon paa Uttley & Bullivant, 1972 Rhynchozoon paa (p. )
Rhynchozoon rostratum (Busk, 1855) Rhynchozoon rostratum (p. )
Rhynchozoon spicatum Osburn, 1952 Rhynchozoon spicatum (p. )
Rhynchozoon tubulosum (Hincks, 1880) Rhynchozoon tubulosum (p. )
Rhynocrangon alata (Rathbun, 1902) Rhynocrangon alata (p. )
Rhynocrangon sharpi (Ortmann, 1895) Rhynocrangon sharpi (p. )
Rhynohalicella halona (Barnard, 1971) Rhynohalicella halona (p. )
Rhyscotoides ciferrii (Arcangeli, 1931) Rhyscotoides ciferrii (p. )
Rhyscotoides cubensis (Budde-Lund, 1908) Rhyscotoides cubensis (p. )
Rhyscotoides laxus (Van Name, 1924) Rhyscotoides laxus (p. )
Rhyscotoides legrandi Johnson, 1956 Rhyscotoides legrandi (p. )
Rhyscotoides linearis (Budde-Lund, 1908) Rhyscotoides linearis (p. )
Rhyscotoides moandae Arcangeli, 1950 Rhyscotoides moandae (p. )
Rhyscotoides ortonedae (Budde-Lund, 1908) Rhyscotoides ortonedae (p. )
Rhyscotoides parallelus (Budde-Lund, 1893) Rhyscotoides parallelus (p. )
Rhyscotoides silvestrii Arcangeli, 1950 Rhyscotoides silvestrii (p. )
Rhyscotus albidemaculatus (Budde-Lund, 1908) Rhyscotus albidemaculatus (p. )
Rhyscotus australis Lewis, 1998 Rhyscotus australis (p. )
Rhyscotus bicolor Barnard, 1924 Rhyscotus bicolor (p. )
Rhyscotus colimensis Mulaik, 1960 Rhyscotus colimensis (p. )
Rhyscotus globiceps Budde-Lund, 1908 Rhyscotus globiceps (p. )
Rhyscotus jacksoni Arcangeli, 1931 Rhyscotus jacksoni (p. )
Rhyscotus nasutus Budde-Lund, 1908 Rhyscotus nasutus (p. )
Rhyscotus rotundatus Schmalfuss & Ferrara, 1978 Rhyscotus rotundatus (p. )
Rhyscotus somaliensis Ferrara, 1972 Rhyscotus somaliensis (p. )
Rhyscotus sphaerocephalus Budde-Lund, 1893 Rhyscotus sphaerocephalus (p. )
Rhyscotus texensis (Richardson, 1905) Rhyscotus texensis (p. )
Rhyscotus turgifrons Budde-Lund, 1885 Rhyscotus turgifrons (p. )
Rhysia fletcheri Brinckmann-Voss, Lickey & Mills, 1993 Rhysia fletcheri (p. )
Rhytidodes secundus unspecified Rhytidodes secundus (p. )
Rhytirhynchia sladeni (Dall, 1910) Rhytirhynchia sladeni (p. )
Richardina spinicincta Milne-Edwards, 1881 Richardina spinicincta (p. )
Richardsoniscus portoricensis (Richardson, 1901) Richardsoniscus portoricensis (p. )
Richtersia beauforti unspecified Richtersia beauforti (p. )
Richtersia collaris unspecified Richtersia collaris (p. )
Richtersia demani unspecified Richtersia demani (p. )
Richtersia discorda unspecified Richtersia discorda (p. )
Richtersia elongata unspecified Richtersia elongata (p. )
Richtersia erinacei unspecified Richtersia erinacei (p. )
Richtersia farcimen unspecified Richtersia farcimen (p. )
Richtersia imparis unspecified Richtersia imparis (p. )
Richtersia inaequalis unspecified Richtersia inaequalis (p. )
Richtersia norvegica unspecified Richtersia norvegica (p. )
Richtersia pilosa unspecified Richtersia pilosa (p. )
Richtersia tenuis unspecified Richtersia tenuis (p. )
Ricordea florida Duchassaing & Michelotti, 1860 Ricordea florida (p. )
Rictaxis painei (Dall, 1903) Rictaxis painei (p. )
Rictaxis punctocaelatus (Carpenter, 1864) Rictaxis punctocaelatus (p. )
Rictaxis punctostriatus (Adams, 1840) Rictaxis punctostriatus (p. )
Ridgeia piscesae Jones, 1985 Ridgeia piscesae (p. )
Ridgewayia gracilis Wilson, 1958 Ridgewayia gracilis (p. )
Ridgewayia shoemakeri Wilson, 1958 Ridgewayia shoemakeri (p. )
Riftia pachyptila Jones, 1981 Riftia pachyptila (p. )
Riggia brasiliensis Szidat & Schubart, 1960 Riggia brasiliensis (p. )
Riggia nana Szidat & Schubart, 1960 Riggia nana (p. )
Riggia paranensis Szidat, 1948 Riggia paranensis (p. )
Rildardanus laminosa unspecified Rildardanus laminosa (p. )
Rimakoroga floridiana Lowry & Stoddart, 1997 Rimakoroga floridiana (p. )
Rimakoroga rima (Barnard, 1964) Rimakoroga rima (p. )
Rimapenaeus byrdi (Burkenroad, 1934) Rimapenaeus byrdi (p. )
Rimapenaeus constrictus (Stimpson, 1874) Rimapenaeus constrictus (p. )
Rimapenaeus faoe (Obarrio, 1954) Rimapenaeus faoe (p. )
Rimapenaeus fuscina (Pérez Farfante, 1971) Rimapenaeus fuscina (p. )
Rimapenaeus pacificus (Burkenroad, 1934) Rimapenaeus pacificus (p. )
Rimapenaeus similis (Smith, 1885) Rimapenaeus similis (p. )
Rimosodaphnella morra (Dall, 1881) Rimosodaphnella morra (p. )
Rimula aequisculpta Dall, 1927 Rimula aequisculpta (p. )
Rimula californiana Berry, 1964 Rimula californiana (p. )
Rimula dorriae Perez Farfante, 1947 Rimula dorriae (p. )
Rimula frenulata (Dall, 1889) Rimula frenulata (p. )
Rimula mexicana Berry, 1969 Rimula mexicana (p. )
Rimula pycnonema Pilsbry, 1943 Rimula pycnonema (p. )
Ringicula nitida Verrill, 1872 Ringicula nitida (p. )
Ringicula semistriata D'Orbigny, 1842 Ringicula semistriata (p. )
Ripistes parasita (Schmidt, 1847) Ripistes parasita (p. )
Rissa brevirostris (Bruch, 1853) Rissa brevirostris (p. )
Rissa tridactyla (Linnaeus, 1758) Rissa tridactyla (p. )
Rissoa curta Dall, 1927 Rissoa curta (p. )
Rissoa guerinii Récluz, 1843 Rissoa guerini (p. )
Rissoa inconspicua unspecified Rissoa inconspicua (p. )
Rissoa interrupta (Adams, 1800) Rissoa interrupta (p. )
Rissoa labiosa (Montagu, 1803) Rissoa labiosa (p. )
Rissoa lilacina Récluz, 1843 Rissoa lilacina (p. )
Rissoa membranacea (Adams, 1800) Rissoa membranacea (p. )
Rissoa parva (da Costa, 1778) Rissoa parva (p. )
Rissoa pompholyx Dall, 1927 Rissoa pompholyx (p. )
Rissoa syngenes Verrill, 1884 Rissoa syngenes (p. )
Rissoa toroensis Olsson & McGinty, 1958 Rissoa toroensis (p. )
Rissoa xanthias Watson, 1886 Rissoa xanthias (p. )
Rissoella alaskensis (Bartsch, 1907) Rissoella alaskensis (p. )
Rissoella caribaea Rehder, 1943 Rissoella caribaea (p. )
Rissoella diaphana unspecified Rissoella diaphana (p. )
Rissoella hertleini Smith & Gordon, 1948 Rissoella hertleini (p. )
Rissoina barthelowi Bartsch, 1915 Rissoina barthelowi (p. )
Rissoina bryerea (Montagu, 1803) Rissoina bryerea (p. )
Rissoina burragei Bartsch, 1915 Rissoina burragei (p. )
Rissoina californica Bartsch, 1915 Rissoina californica (p. )
Rissoina cancellata Philippi, 1847 Rissoina cancellata (p. )
Rissoina catesbyana Orbigny, 1842 Rissoina catesbyana (p. )
Rissoina cerrosensis Bartsch, 1915 Rissoina cerrosensis (p. )
Rissoina chesnelii (Michaud, 1830) Rissoina chesnelii (p. )
Rissoina costata Adams, 1853 Rissoina turricula (p. )
Rissoina decussata (Montagu, 1803) Rissoina decussata (p. )
Rissoina dyscrita Faber, 1990 Rissoina dyscrita (p. )
Rissoina expansa Carpenter, 1865 Rissoina expansa (p. )
Rissoina firmata Schwartz, 1860 Rissoina firmata (p. )
Rissoina fischeri Desjardin, 1949 Rissoina fischeri (p. )
Rissoina hannai Smith & Gordon, 1948 Rissoina hannai (p. )
Rissoina histia Bartsch, 1915 Rissoina histia (p. )
Rissoina keenae Smith & Gordon, 1948 Rissoina keenae (p. )
Rissoina lapazana Bartsch, 1915 Rissoina lapazana (p. )
Rissoina mayori Dall, 1927 Rissoina mayori (p. )
Rissoina melanelloides Baker, Hanna, & Strong, 1930 Rissoina melanelloides (p. )
Rissoina mexicana Bartsch, 1915 Rissoina mexicana (p. )
Rissoina multicostata (Adams, 1850) Rissoina multicostata (p. )
Rissoina nereina Bartsch, 1915 Rissoina nereina (p. )
Rissoina newcombei Dall, 1897 Rissoina newcombei (p. )
Rissoina peninsularis Bartsch, 1915 Rissoina peninsularis (p. )
Rissoina pulchella unspecified Rissoina pulchella (p. )
Rissoina sagraiana D'Orbigny, 1842 Rissoina sagraiana (p. )
Rissoina stricta Menke, 1850 Rissoina stricta (p. )
Rissoina striosa (Adams, 1850) Rissoina striosa (p. )
Rissopsetia hummelincki Faber, 1984 Rissopsetia hummelincki (p. )
Ritenbenkia macropapillata Allgen, 1957 Ritenbenkia macropapillata (p. )
Ritterella aequalisiphonis (Ritter & Forsyth, 1917) Ritterella aequalisiphonis (p. )
Ritterella arenosa (Brewin, 1950) Ritterella arenosa (p. )
Ritterella asymmetrica Millar, 1966 Ritterella asymmetrica (p. )
Ritterella chetvergovi Sanamyan & Sanamyan, 2002 Ritterella chetvergovi (p. )
Ritterella circularis Monniot, 1987 Ritterella circularis (p. )
Ritterella compacta Kott, 1992 Ritterella compacta (p. )
Ritterella cornuta Kott, 1992 Ritterella cornuta (p. )
Ritterella dispar Kott, 1957 Ritterella dispar (p. )
Ritterella folium Monniot & Monniot, 1991 Ritterella folium (p. )
Ritterella glareosa Monniot, 1975 Ritterella glareosa (p. )
Ritterella iturupica Beniaminson, 1974 Ritterella iturupica (p. )
Ritterella mirifica Monniot & Monniot, 1983 Ritterella mirifica (p. )
Ritterella multistigmata Kott, 1992 Ritterella multistigmata (p. )
Ritterella papillata Kott, 1992 Ritterella papillata (p. )
Ritterella prolifera (Oka, 1933) Ritterella prolifera (p. )
Ritterella pulchra (Ritter, 1901) Ritterella pulchra (p. )
Ritterella rete Monniot & Monniot, 1991 Ritterella rete (p. )
Ritterella rubra Abbott & Trason,1968 Ritterella rubra (p. )
Ritterella sigillinoides (Brewin, 1958) Ritterella sigillinoides (p. )
Ritterella solida Monniot, 2001 Ritterella solida (p. )
Ritterella tamarae Sanamyan, 1998 Ritterella tamarae (p. )
Ritterella tokioka Kott, 1992 Ritterella tokioka (p. )
Ritterella vestita Millar, 1960 Ritterella vestita (p. )
Ritterella yamazii Tokioka, 1949 Ritterella yamazii (p. )
Ritteriella amboinensis (Apstein, 1904) Ritteriella amboinensis (p. )
Ritteriella picteti (Apstein, 1904) Ritteriella picteti (p. )
Ritteriella retracta (Ritter, 1906) Ritteriella retracta (p. )
Robbea tenax Gerlach, 1963 Robbea tenax (p. )
Robertgurneya arabica (Noodt) Robertgurneya arabica (p. )
Robertgurneya dactylifer (Wilson, 1932) Robertgurneya dactylifer (p. )
Robertgurneya dictydiophora (Monard, 1924) Robertgurneya dictydiophora (p. )
Robertgurneya diversa Lang, 1965 Robertgurneya diversa (p. )
Robertgurneya ecaudata (Monard) Robertgurneya ecaudata (p. )
Robertgurneya erythaeus (Scott, 1902) Robertgurneya erythaeus (p. )
Robertgurneya erythraea (Scott, 1902) Robertgurneya erythraea (p. )
Robertgurneya falklandiensis (Lang, 1948) Robertgurneya falklandiensis (p. )
Robertgurneya hopkinsi Lang, 1965 Robertgurneya hopkinsi (p. )
Robertgurneya ilievecensis (Monard, 1935) Robertgurneya ilievecensis (p. )
Robertgurneya intermedia Bozic, 1954 Robertgurneya intermedia (p. )
Robertgurneya oligochaeta Noodt, 1955 Robertgurneya oligochaeta (p. )
Robertgurneya remanei Klie, 1950 Robertgurneya remanei (p. )
Robertgurneya rostrata (Gurney, 1927) Robertgurneya rostrata (p. )
Robertgurneya similis (Scott, 1896) Robertgurneya similis (p. )
Robertgurneya simulans (Scott) Robertgurneya simulans (p. )
Robertgurneya smithi Hamond, 1973 Robertgurneya smithi (p. )
Robertgurneya soyeri unspecified Robertgurneya soyeri (p. )
Robertgurneya spinulosa (Sars) Robertgurneya spinulosa (p. )
Robertianella synophthalma McIntosh, 1885 Robertianella synophthalma (p. )
Robertsonia adduensis unspecified Robertsonia adduensis (p. )
Robertsonia angolensis (Monard, 1934) Robertsonia angolensis (p. )
Robertsonia celtica (Monard, 1935) Robertsonia celtica (p. )
Robertsonia diademata Monard, 1928 Robertsonia diademata (p. )
Robertsonia flavidula Willey, 1930 Robertsonia flavidula (p. )
Robertsonia glomerata Fiers, 1996 Robertsonia glomerata (p. )
Robertsonia hamata Willey, 1931 Robertsonia hamata (p. )
Robertsonia irrasa (Scott, 1902) Robertsonia irrasa (p. )
Robertsonia knoxi (Thompson & Scott, 1903) Robertsonia knoxi (p. )
Robertsonia monardi (Klie, 1937) Robertsonia monardi (p. )
Robertsonia mourei Nogveira, 1961 Robertsonia mourei (p. )
Robertsonia propinqua (Scott, 1893) Robertsonia propinqua (p. )
Robertsonia salsa Gurney, 1927 Robertsonia salsa (p. )
Robertsonia tenuis Brady, 1880 Robertsonia tenuis (p. )
Robsonella fontaniana (D'Orbigny, 1834) Robsonella fontaniana (p. )
Robsonella huttoni Benham, 1943 Robsonella huttoni (p. )
Robustunguis ungulatus Fiers, 1992 Robustunguis ungulatus (p. )
Rocellaria stimpsonii Tryon, 1861 Gastrochaena stimpsoni (p. )
Rochefortia compressa Dall, 1913 Rochefortia compressa (p. )
Rochefortia grippi Dall, 1912 Rochefortia grippi (p. )
Rochefortia tumida (Carpenter, 1864) Rochefortia tumida (p. )
Rochinia carpenteri unspecified Rochinia carpenteri (p. )
Rochinia crassa (Milne-Edwards, 1879) Rochinia crassa (p. )
Rochinia hystrix (Stimpson, 1871) Rochinia hystrix (p. )
Rochinia tanneri (Smith, 1883) Rochinia tanneri (p. )
Rochinia umbonata (Stimpson, 1871) Rochinia umbonata (p. )
Rocinela affinis Richardson, 1904 Rocinela affinis (p. )
Rocinela americana Schioedte & Meinert, 1879 Rocinela americana (p. )
Rocinela angustata Richardson, 1904 Rocinela angustata (p. )
Rocinela australis Schioedte & Meinert, 1879 Rocinela australis (p. )
Rocinela belliceps (Stimpson, 1864) Rocinela belliceps (p. )
Rocinela cornuta Richardson, 1898 Rocinela cornuta (p. )
Rocinela cubensis Richardson, 1898 Rocinela cubensis (p. )
Rocinela damnoniensis Leach, 1915 Rocinela damnoniensis (p. )
Rocinela danmoniensis Leach, 1818 Rocinela danmoniensis (p. )
Rocinela dumerilii (Lucas, 1849) Rocinela dumerilii (p. )
Rocinela garricki Hurley, 1957 Rocinela garricki (p. )
Rocinela granulosa Barnard, 1914 Rocinela granulosa (p. )
Rocinela hawaiiensis Richardson, 1904 Rocinela hawaiiensis (p. )
Rocinela insularis Schioedte & Meinert, 1879 Rocinela insularis (p. )
Rocinela japonica Richardson, 1898 Rocinela japonica (p. )
Rocinela juvenalis Menzies & George, 1972 Rocinela juvenalis (p. )
Rocinela kapala Bruce, 1988 Rocinela kapala (p. )
Rocinela laticauda Hansen, 1897 Rocinela laticauda (p. )
Rocinela maculata Schioedte & Meinert, 1879 Rocinela maculata (p. )
Rocinela major Brocchi, 1875 Rocinela major (p. )
Rocinela media Nierstrasz, 1931 Rocinela media (p. )
Rocinela modesta Hansen, 1897 Rocinela modesta (p. )
Rocinela murilloi Brusca & Iverson, 1992 Rocinela murilloi (p. )
Rocinela niponia Richardson, 1909 Rocinela niponia (p. )
Rocinela oculata Harger, 1883 Rocinela oculata (p. )
Rocinela orientalis Schioedte & Meinert, 1879 Rocinela orientalis (p. )
Rocinela propodialis Richardson, 1905 Rocinela propodialis (p. )
Rocinela richardsonae Nierstrasz, 1931 Rocinela richardsonae (p. )
Rocinela signata Schioedte & Meinert, 1879 Rocinela signata (p. )
Rocinela sila Hale, 1925 Rocinela sila (p. )
Rocinela simplex Chilton, 1926 Rocinela simplex (p. )
Rocinela tridens Hatch, 1947 Rocinela tridens (p. )
Rocinela tuberculosa Richardson, 1898 Rocinela tuberculosa (p. )
Rocinela wetzeri Brusca & France, 1992 Rocinela wetzeri (p. )
Rodocystis rosea (Agassiz, 1879) Rodocystis rosea (p. )
Rodoniscus anophthalmus Arcangeli, 1935 Rodoniscus anophthalmus (p. )
Rogerus orientalis (Hoeppli & Chu, 1932) Rogerus orientalis (p. )
Rogerus rosae Ali, et al, 1971 Rogerus rosae (p. )
Rogicka biserialis (Hincks, 1885) Rogicka biserialis (p. )
Rogicka oceanica Gordon, 1984 Rogicka oceanica (p. )
Romaleon antennarium (Stimpson, 1856) Cancer antennarius (p. )
Romaleon branneri (Rathbun, 1926) Cancer branneri (p. )
Rondeletiola minor (Naef, 1912) Rondeletiola minor (p. )
Roperia poulsoni (Carpenter, 1864) Roperia poulsoni (p. )
Rosacea cymbiformis (Delle Chiaje, 1822) Rosacea cymbiformis (p. )
Rosacea flaccida Biggs, Pugh, & Carre, 1978 Rosacea flaccida (p. )
Rosacea plicata (Quoy & Gaimard, 1833) Rosacea plicata (p. )
Rosacea repanda Pugh & Youngbluth, 1988 Rosacea repanda (p. )
Rosaster alexandri unspecified Rosaster alexandri (p. )
Rossia brachyura Verrill, 1883 Rossia brachyura (p. )
Rossia bullisi Voss, 1956 Rossia bullisi (p. )
Rossia glaucopis Loven, 1845 Rossia glaucopis (p. )
Rossia macrosoma (Chiaie, 1830) Rossia macrosoma (p. )
Rossia megaptera Verrill, 1881 Rossia megaptera (p. )
Rossia moelleri Steenstrup, 1856 Rossia moelleri (p. )
Rossia mollicella Sasaki, 1920 Rossia mollicella (p. )
Rossia pacifica Berry, 1911 Rossia pacifica (p. )
Rossia palpebrosa Owen, 1834 Rossia palpebrosa (p. )
Rossia tortugaensis Voss, 1956 Rossia tortugaensis (p. )
Rossopsyllus kerguelensis Soyer, 1975 Rossopsyllus kerguelensis (p. )
Rostanga pulchra MacFarland, 1905 Rostanga pulchra (p. )
Rostanga rubra (Risso, 1818) Rostanga rubra (p. )
Rostratoverruca nexa (Darwin, 1854) Rostratoverruca nexa (p. )
Rostroculodes borealis (Boeck, 1871) Rostroculodes borealis (p. )
Rostroculodes hanseni (Stebbing, 1894) Rostroculodes hanseni (p. )
Rostroculodes kroyeri (Boeck, 1871) Rostroculodes kroyeri (p. )
Rostroculodes longirostris (Goës, 1866) Rostroculodes longirostris (p. )
Rostroculodes schneideri (Sars, 1895) Rostroculodes schneideri (p. )
Rostroculodes vibei (Just, 1980) Rostroculodes vibei (p. )
Rostrophiloscia dominicana Arcangeli, 1932 Rostrophiloscia dominicana (p. )
Rotaria citrina (Ehrenberg, 1838) Rotaria citrina (p. )
Rotaria macrura (Schrank, 1803) Rotaria macrura (p. )
Rotaria neptunia (Ehrenberg, 1830) Rotaria neptunia (p. )
Rotaria rotatoria (Pallas, 1766) Rotaria rotatoria (p. )
Rotaria tardigrada (Ehrenberg, 1830) Rotaria tardigrada (p. )
Rotomelita ana Barnard, 1977 Rotomelita ana (p. )
Rotomelita lokoa Barnard, 1977 Rotomelita lokoa (p. )
Roxania pinguicula (Seguenza, 1879) Bulla abyssicola (p. )
Roxania semilaevis (Sequenza, 1880) Roxania semilaevis (p. )
Roxania utriculus (Brocchi, 1814) Roxania utriculus (p. )
Rozinante fragilis unspecified Rozinante fragilis (p. )
Rubellatoma diomedea Bartsch & Rehder, 1939 Rubellatoma diomedea (p. )
Rubellatoma rubella (Kurtz & Stimpson, 1851) Rubellatoma rubella (p. )
Rudilemboides naglei Bousfield, 1973 Rudilemboides naglei (p. )
Rudilemboides stenopropodus (Barnard, 1959) Rudilemboides stenopropodus (p. )
Ruditapes decussatus (Linnaeus, 1758) Tapes decussata (p. )
Ruditapes philippinarum (Adams & Reeve, 1850) Venerupis philippinarum (p. )
Rugiloricus carolinensis Higgins & Kristensen, 1986 Rugiloricus carolinensis (p. )
Rugiloricus cauliculus Higgins & Kristensen, 1986 Rugiloricus cauliculus (p. )
Rugiloricus ornatus Higgins & Kristensen, 1986 Rugiloricus ornatus (p. )
Rugogaster hydrolagi unspecified Rugogaster hydrolagi (p. )
Rullierinereis mexicana (Treadwell, 1942) Rullierinereis mexicana (p. )
Runcina coronata (Quatrefages, 1844) Runcina coronata (p. )
Runcina divae (Marcus & Marcus, 1963) Runcina divae (p. )
Runcina ferruginea Kress, 1977 Runcina ferruginea (p. )
Runcina macfarlandi Gosliner, 1991 Runcina macfarlandi (p. )
Russellia mirabilis Kramp, 1957 Russellia mirabilis (p. )
Rutiderma compressa Brady & Norman, 1896 Rutiderma compressa (p. )
Rutiderma darbyi Kornicker, 1983 Rutiderma darbyi (p. )
Rutiderma dinochelata Kornicker, 1958 Rutiderma dinochelata (p. )
Rutiderma gerdhartmanni Kornicker, 1975 Rutiderma gerdhartmanni (p. )
Rutiderma gyre Kornicker, 1983 Rutiderma gyre (p. )
Rutiderma hartmanni Poulsen, 1965 Rutiderma hartmanni (p. )
Rutiderma leloeuffi Kornicker, 1975 Rutiderma leloeuffi (p. )
Rutiderma licinum Kornicker, 1983 Rutiderma licinum (p. )
Rutiderma lomae (Juday, 1907) Rutiderma lomae (p. )
Rutiderma mortenseni Poulsen, 1965 Rutiderma mortenseni (p. )
Rutiderma normani Poulsen, 1965 Rutiderma normani (p. )
Rutiderma rostrata unspecified Rutiderma rostrata (p. )
Rynkatorpa duodactyla (Clark, 1907) Rynkatorpa duodactyla (p. )
Ryukyua circularis (Pillai, 1954) Ryukyua circularis (p. )
Ryukyua globosa Williams & Bunkley-Williams, 1994 Ryukyua globosa (p. )
Sabatieria abyssalis (Filipjev, 1918) Sabatieria abyssalis (p. )
Sabatieria americana Timm Sabatieria americana (p. )
Sabatieria armata Gerlach, 1952 Sabatieria armata (p. )
Sabatieria celtica Southern, 1914 Sabatieria celtica (p. )
Sabatieria cettensis Rouville, 1903 Sabatieria cettensis (p. )
Sabatieria chitwoodi Wieser, 1954 Sabatieria chitwoodi (p. )
Sabatieria granifer Wieser, 1954 Sabatieria granifer (p. )
Sabatieria hilarula De Man, 1922 Sabatieria hilarula (p. )
Sabatieria jubata (Cobb, 1898) Sabatieria jubata (p. )
Sabatieria mortenseni (Ditlevsen, 1921) Sabatieria mortenseni (p. )
Sabatieria ornata (Ditlevsen, 1918) Sabatieria ornata (p. )
Sabatieria paracupida Wieser & Hopper, 1965 Sabatieria paracupida (p. )
Sabatieria paradoxa Wieser & Hopper, 1967 Sabatieria paradoxa (p. )
Sabatieria pulchra (Schneider, 1906) Sabatieria pulchra (p. )
Sabatieria rota Gerlach, 1957 Sabatieria rota (p. )
Sabatieria tenuicaudata (Bastian, 1965) Sabatieria tenuicaudata (p. )
Sabatieria vasicola Vitiello, 1970 Sabatieria vasicola (p. )
Sabaudia liguriae Ghighi, 1909 Sabaudia liguriae (p. )
Sabella discifera Grube, 1874 Sabella discifera (p. )
Sabella flabellata Savigny, 1820 Sabella flabellata (p. )
Sabella fusca Grube, 1870 Sabella fusca (p. )
Sabella penicillus Linnaeus, 1767 Sabella penicillus (p. )
Sabella sarsi Kroeyer, 1856 Sabella sarsi (p. )
Sabella spallanzanii (Viviani, 1805) Sabella spallanzanii (p. )
Sabella variabilis Langerhans, 1884 Sabella variabilis (p. )
Sabella variegata Kröyer, 1856 Sabella variegata (p. )
Sabellacheres gracilis Sars, 1862 Sabellacheres gracilis (p. )
Sabellacheres illgi Dudley, 1964 Sabellacheres illgi (p. )
Sabellaria alveolata (Linnaeus, 1767) Sabellaria alveolata (p. )
Sabellaria floridensis Hartman, 1944 Sabellaria floridensis (p. )
Sabellaria gracilis Hartman, 1944 Sabellaria gracilis (p. )
Sabellaria spinulosa Leuckart, 1849 Sabellaria spinulosa (p. )
Sabellaria vulgaris Verrill, 1873 Sabellaria vulgaris (p. )
Sabellastarte assimilis unspecified Sabellastarte assimilis (p. )
Sabellastarte longa unspecified Sabellastarte longa (p. )
Sabellastarte magnifica (Shaw, 1800) Sabellastarte magnifica (p. )
Sabellastarte sanctijosephi (Gravier, 1906) Sabellastarte sanctijosephi (p. )
Sabellastarte spectabilis (Grube, 1878) Sabellastarte indica (p. )
Sabellastarte zebuensis unspecified Sabellastarte zebuensis (p. )
Sabellides capensis unspecified Sabellides capensis (p. )
Sabellides oculata Webster, 1879 Sabellides oculata (p. )
Sabellides sibirica (Wiren, 1883) Sabellides sibirica (p. )
Sabia conica (Schumacher, 1817) Sabia conica (p. )
Sabinea hystrix (Milne-Edwards, 1881) Sabinea hystrix (p. )
Sabinea sarsii Smith, 1879 Sabinea sarsii (p. )
Sabinea septemcarinata (Sabine, 1824) Sabinea septemcarinata (p. )
Sabinella bakeri Bartsch, 1917 Sabinella bakeri (p. )
Sabinella troglodytes (Thiele, 1925) Sabinella troglodytes (p. )
Saccella cellulita (Dall, 1896) Nuculana cellulita (p. )
Saccella elenensis (Sowerby I, 1833) Nuculana elenensis (p. )
Saccella penderi (Dall & Bartsch, 1910) Nuculana penderi (p. )
Saccella taphria (Dall, 1897) Nuculana taphria (p. )
Saccharoturris monocingulata (Dall, 1889) Saccharoturris monocingulata (p. )
Saccocirrus eroticus unspecified Saccocirrus eroticus (p. )
Saccocirrus major Pierantoni, 1907 Saccocirrus major (p. )
Saccocirrus papillocercus Bobretzky, 1872 Saccocirrus papillocercus (p. )
Saccocoelioides pearsoni Szidat, 1954 Saccocoelioides pearsoni (p. )
Saccocoelioides sogandaresi Szidat, 1954 Saccocoelioides sogandaresi (p. )
Saccocoelium beauforti unspecified Saccocoelium beauforti (p. )
Saccocoelium obesum unspecified Saccocoelium obesum (p. )
Saccocoelium tensum unspecified Saccocoelium tensum (p. )
Saccoglossus apatensis Thomas, 1956 Saccoglossus apatensis (p. )
Saccoglossus aulakoeis Thomas, 1968 Saccoglossus aulakoeis (p. )
Saccoglossus borealis Okuda & Yamada, 1955 Saccoglossus borealis (p. )
Saccoglossus bromophenolosus King, Giray & Kornfield, 1994 Saccoglossus bromophenolosus (p. )
Saccoglossus caraibicus (van der Horst, 1924) Saccoglossus caraibicus (p. )
Saccoglossus gurneyi (Robinson, 1927) Saccoglossus gurneyi (p. )
Saccoglossus horsti Brambell & Goodhart, 1941 Saccoglossus horsti (p. )
Saccoglossus hwangtauensis Si & Kwang-Chung, 1935 Saccoglossus hwangtauensis (p. )
Saccoglossus inhacensis van der Horst, 1934 Saccoglossus inhacensis (p. )
Saccoglossus kowalevskii (Agassiz, 1873) Saccoglossus kowalevskii (p. )
Saccoglossus madrasensis Rao, 1957 Saccoglossus madrasensis (p. )
Saccoglossus mereschkowskii (Wagner, 1885) Saccoglossus mereschkowskii (p. )
Saccoglossus otagoensis (Benham, 1899) Saccoglossus otagoensis (p. )
Saccoglossus pusillus (Ritter, 1902) Saccoglossus pusillus (p. )
Saccoglossus pygmaeus Hinrichs & Jacobi, 1938 Saccoglossus pygmaeus (p. )
Saccoglossus ruber Tattersall, 1905 Saccoglossus ruber (p. )
Saccoglossus sulcatus (Spengel, 1893) Saccoglossus sulcatus (p. )
Saccostrea cuccullata (Born, 1778) Saccostrea cuccullata (p. )
Sacculina americana Reinhard, 1955 Sacculina americana (p. )
Sacculina atlantica Boschma, 1927 Sacculina atlantica (p. )
Sacculina bicuspidata Boschma, 1931 Sacculina bicuspidata (p. )
Sacculina boschmai Reinhard, 1955 Sacculina boschmai (p. )
Sacculina bourdoni Boschma, 1960 Sacculina bourdoni (p. )
Sacculina carcini Thompson, 1836 Sacculina carcini (p. )
Sacculina gerbei Bonnier, 1887 Sacculina gerbei (p. )
Sacculina gibbsi (Hesse, 1867) Sacculina gibbsi (p. )
Sacculina gonoplaxae Guerin-Ganivet, 1911 Sacculina gonoplaxae (p. )
Sacculina hirsuta Boschma, 1925 Sacculina hirsuta (p. )
Sacculina inflata Leuckart, 1859 Sacculina inflata (p. )
Sacculina pustulata Boschma, 1925 Sacculina pustulata (p. )
Sacculina rathbunae Boschma, 1933 Sacculina rathbunae (p. )
Sacculina reniformis Boschma, 1933 Sacculina reniformis (p. )
Sacculina schmitti Boschma, 1933 Sacculina schmitti (p. )
Sacodiscus fasciatus (Norman, 1868) Sacodiscus fasciatus (p. )
Sacodiscus humesi Stock, 1960 Sacodiscus humesi (p. )
Sacodiscus littoralis (Sars, 1904) Sacodiscus littoralis (p. )
Sacodiscus ovalis (Wilson, 1944) Sacodiscus ovalis (p. )
Sactosoma vitreum Danielssen & Koren, 1881 Sactosoma vitreum (p. )
Saduria entomon (Linnaeus, 1758) Saduria entomon (p. )
Saduria megalura (Sars, 1879) Saduria megalura (p. )
Saduria sabini (Kroyer, 1849) Saduria sabini (p. )
Saduria sibirica (Birula, 1896) Saduria sibirica (p. )
Saduriella losadai Holthuis, 1964 Saduriella losadai (p. )
Safropallene longimana Arnaud & Child, 1988 Safropallene longimana (p. )
Sagartia elegans (Dalyell, 1848) Sagartia elegans (p. )
Sagartia ichthystoma Gosse, 1858 Sagartia ichthystoma (p. )
Sagartia ornata (Holdsworth, 1855) Sagartia ornata (p. )
Sagartianthus fasciarum Zamponi, 1979 Sagartianthus fasciarum (p. )
Sagartianthus indosinensis Carlgren, 1943 Sagartianthus indosinensis (p. )
Sagartiogeton abyssorum Carlgren, 1942 Sagartiogeton abyssorum (p. )
Sagartiogeton antarcticus Carlgren, 1928 Sagartiogeton antarcticus (p. )
Sagartiogeton californicus (Carlgren, 1940) Sagartiogeton californicus (p. )
Sagartiogeton entellae Schmidt, 1972 Sagartiogeton entellae (p. )
Sagartiogeton flexibilis (Danielssen, 1890) Sagartiogeton flexibilis (p. )
Sagartiogeton ingolfi Carlgren, 1928 Sagartiogeton ingolfi (p. )
Sagartiogeton laceratus (Dalyell, 1848) Sagartiogeton laceratus (p. )
Sagartiogeton robustus Carlgren, 1924 Sagartiogeton robustus (p. )
Sagartiogeton tubicolus (Koren & Danielssen, 1877) Sagartiogeton tubicolus (p. )
Sagartiogeton undatus (Müller, 1778) Sagartiogeton undatus (p. )
Sagartiogeton verrilli Carlgren, 1942 Sagartiogeton verrilli (p. )
Sagartiogeton viduatus (Müller, 1776) Sagartiogeton viduatus (p. )
Sagartiomorphe carlgreni Kwietniewski, 1898 Sagartiomorphe carlgreni (p. )
Sagenaster evermanni (Fisher, 1905) Zoroaster evermani (p. )
Sagitella kowalewskii Wagner, 1872 Sagitella kowalewskii (p. )
Sagitta bipunctata Quoy & Gaimard, 1827 Sagitta bipunctata (p. )
Sagitta bombayensis Lele & Gae, 1936 Sagitta bombayensis (p. )
Sagitta helenae Ritter-Záhony, 1911 Sagitta helenae (p. )
Sagitta kussakini Kasatkina, 1997 Sagitta kussakini (p. )
Sagmariasus verreauxi (Milne-Edwards, 1851) Jasus verreauxi (p. )
Saharolana seurati Monod, 1930 Saharolana seurati (p. )
Sakaila japonica (Sakai, 1963) Sakaila japonica (p. )
Sakuraeolis enosimensis (Baba, 1930) Sakuraeolis enosimensis (p. )
Salacia bicalycula (Coughtrey, 1876) Salacia bicalycula (p. )
Salacia buski (Allman, 1876) Salacia buski (p. )
Salacia farquhari (Bale, 1924) Salacia farquhari (p. )
Salacia spiralis (Trebilcock, 1928) Salacia spiralis (p. )
Salenia goesiana unspecified Salenia goesiana (p. )
Salenocidaris profundi unspecified Salenocidaris profundi (p. )
Salenocidaris varispina unspecified Salenocidaris varispina (p. )
Salinator fragilis (Lamarck, 1822) Salinator fragilis (p. )
Salinator solida (Martens, 1878) Salinator solida (p. )
Salmacina dysteri (Huxley, 1855) Salmacina dysteri (p. )
Salmacina tribranchiata (Moore, 1923) Salmacina tribranchiata (p. )
Salmasellus steganothrix Bowman, 1975 Salmasellus steganothrix (p. )
Salmincola californiensis (Dana, 1853) Salmincola californiensis (p. )
Salmincola corpulentus (Kellicott, 1880) Salmincola corpulentus (p. )
Salmincola edwardsi (Olsson, 1869) Salmincola edwardsi (p. )
Salmincola salmoneus (Linnaeus, 1758) Salmincola salmoneus (p. )
Salmincola thymalli (Kessler, 1868) Salmincola thymalli (p. )
Salmoneus babai Miyake & Miya, 1966 Salmoneus babai (p. )
Salmoneus brevirostris (Edmondson, 1930) Salmoneus brevirostris (p. )
Salmoneus gracilipes Miya, 1972 Salmoneus gracilipes (p. )
Salmoneus mauiensis (Edmondson, 1930) Salmoneus mauiensis (p. )
Salmoneus tricristatus Banner, 1959 Salmoneus tricristata (p. )
Salomeus ortmanni (Rankin, 1898) Salomeus ortmanni (p. )
Salpa aspera Chamisso, 1819 Salpa aspera (p. )
Salpa fusiformis Cuvier, 1804 Salpa fusiformis (p. )
Salpa gerlachei Foxton, 1961 Salpa gerlachei (p. )
Salpa maxima Forsskål, 1775 Salpa maxima (p. )
Salpa thompsoni Foxton, 1961 Salpa thompsoni (p. )
Salpa tuberculata Metcalf, 1918 Salpa tuberculata (p. )
Salpa younti van Soest, 1973 Salpa younti (p. )
Saltipedis navassensis Hansknecht & Heard, 2001 Saltipedis navassensis (p. )
Saltipedis robustispinosus Gutu, 1996 Saltipedis robustispinosus (p. )
Salvatiella polynesica Müller, 1990 Salvatiella polynesica (p. )
Salvatoria clavata (Clapaède, 1863) Brania clavata (p. )
Salvatoria limbata (Claparède, 1868) Brania limbata (p. )
Salvatoria swedmarki (Gidholm, 1962) Brania swedmarki (p. )
Salvatoria tenuicirrata (Claparède, 1864) Brania tenuicirrata (p. )
Samytha californiensis unspecified Samytha californiensis (p. )
Samytha sexcirrata (Sars) Samytha sexcirrata (p. )
Samythella eliasoni unspecified Samythella eliasoni (p. )
Samythella elongata Verrill, 1873 Samythella elongata (p. )
Samythella neglecta (Wollebaek, 1912) Samythella neglecta (p. )
Samythopsis grubei McIntosh, 1885 Samythopsis grubei (p. )
Sandalolitha africana Veron, 2000 Sandalolitha africana (p. )
Sandalolitha dentata Quelch, 1884 Sandalolitha dentata (p. )
Sandalolitha robusta (Quelch, 1886) Sandalolitha robusta (p. )
Sandalops melancholicus Chun, 1906 Sandalops melancholicus (p. )
Sanderia malayensis Goette, 1886 Sanderia malayensis (p. )
Sandimenes hirsutus (Bruce, 1971) Periclimenes hirsutus (p. )
Sanguinolaria cruenta (Lightfoot, 1786) Sanguinolaria cruenta (p. )
Sanguinolaria sanguinolenta (Gmelin, 1791) Sanguinolaria sanguinolenta (p. )
Sansonia tuberculata (Watson, 1886) Sansonia tuberculata (p. )
Santia bicornis (Cleret, 1971) Santia bicornis (p. )
Santia charcoti (Richardson, 1906) Santia charcoti (p. )
Santia compacta Sivertsen & Holthuis, 1980 Santia compacta (p. )
Santia concavata (Carvacho, 1977) Santia concavata (p. )
Santia hirsuta (Menzies, 1951) Santia hirsuta (p. )
Santia hispida (Vanhoffen, 1914) Santia hispida (p. )
Santia hofsteni (Nordenstam, 1933) Santia hofsteni (p. )
Santia laevifrons (Menzies, 1962) Santia laevifrons (p. )
Santia marmorata (Vanhoffen, 1914) Santia marmorata (p. )
Santia mawsoni (Hale, 1937) Santia mawsoni (p. )
Santia milleri (Menzies & Glynn, 1968) Santia milleri (p. )
Santia uncinata (Vanhoffen, 1914) Santia uncinata (p. )
Saphirella tropica Wolfenden, 1906 Saphirella tropica (p. )
Sapphirina angusta Dana, 1849 Sapphirina angusta (p. )
Sapphirina auronitens Claus, 1863 Sapphirina auronitens (p. )
Sapphirina bicuspidata Giesbrecht, 1891 Sapphirina bicuspidata (p. )
Sapphirina darwini Haeckel, 1864 Sapphirina darwini (p. )
Sapphirina gastrica Giesbrecht, 1892 Sapphirina gastrica (p. )
Sapphirina gemma Dana, 1849 Sapphirina gemma (p. )
Sapphirina intestinata Giesbrecht, 1891 Sapphirina intestinata (p. )
Sapphirina iris Dana, 1849 Sapphirina iris (p. )
Sapphirina lactens Giesbrecht, 1892 Sapphirina lactens (p. )
Sapphirina lomae Esterly, 1905 Sapphirina lomae (p. )
Sapphirina maculosa Giesbrecht, 1892 Sapphirina maculosa (p. )
Sapphirina metallina Dana, 1849 Sapphirina metallina (p. )
Sapphirina nigromaculata Claus, 1863 Sapphirina nigromaculata (p. )
Sapphirina opalina Dana, 1849 Sapphirina opalina (p. )
Sapphirina ovatolanceolata Dana, 1849 Sapphirina ovatolanceolata (p. )
Sapphirina pyrosomatis Giesbrecht, 1892 Sapphirina pyrosomatis (p. )
Sapphirina sali Farran, 1929 Sapphirina sali (p. )
Sapphirina scarlata Giesbrecht, 1891 Sapphirina scarlata (p. )
Sapphirina stellata Giesbrecht, 1891 Sapphirina stellata (p. )
Sapphirina vorax Giesbrecht, 1891 Sapphirina vorax (p. )
Sapphoncaea moria Motoda & Minoda, 1974 Sapphoncaea moria (p. )
Sarcoptilus bollonsi (Benham, 1906) Sarcoptilus bollonsi (p. )
Sarcoptilus grandis Gray, 1848 Sarcoptilus grandis (p. )
Sarcoptilus nullispiculatus Williams, 1995 Sarcoptilus nullispiculatus (p. )
Sarcoptilus rigidis Williams, 1995 Sarcoptilus rigidis (p. )
Sarcoptilus shaneparkeri Williams, 1995 Sarcoptilus shaneparkeri (p. )
Sarcotaces arcticus Collett, 1874 Sarcotaces arcticus (p. )
Sarcotaces komaii unspecified Sarcotaces komaii (p. )
Sarcotaces verrucosus Olsson, 1872 Sarcotaces verrucosus (p. )
Sarcotretes eristaliformis (Brian, 1908) Sarcotretes eristaliformis (p. )
Sarcotretes scopeli Jungersen, 1911 Sarcotretes scopeli (p. )
Sardoniscus pygmaeus (Budde-Lund, 1885) Sardoniscus pygmaeus (p. )
Sardoniscus verhoeffi (Ferrara & Taiti, 1978) Sardoniscus verhoeffi (p. )
Saron marmoratus (Olivier, 1811) Saron marmoratus (p. )
Saron neglectus De Man, 1902 Saron neglectus (p. )
Saropathes scoparia (Totton, 1923) Saropathes scoparia (p. )
Sarsameira boecki (Lang, 1948) Sarsameira boecki (p. )
Sarsameira difficilis (Smirnov, 1946) Sarsameira difficilis (p. )
Sarsameira elegantula Kunz, 1975 Sarsameira elegantula (p. )
Sarsameira elongata (Sars, 1909) Sarsameira elongata (p. )
Sarsameira exilis (Scott & Scott, 1894) Sarsameira exilis (p. )
Sarsameira giraulti Monard, 1935 Sarsameira giraulti (p. )
Sarsameira knorri Reidenauer & Thistle, 1983 Sarsameira knorri (p. )
Sarsameira longifurcata Becker, 1974 Sarsameira longifurcata (p. )
Sarsameira longiremis (Scott, 1894) Sarsameira longiremis (p. )
Sarsameira major (Sars, 1909) Sarsameira major (p. )
Sarsameira minor Wells, 1967 Sarsameira minor (p. )
Sarsameira parva (Boeck, 1872) Sarsameira parva (p. )
Sarsameira pendula (Shen & Bai, 1956) Sarsameira pendula (p. )
Sarsameira peresi Bodin, 1970 Sarsameira peresi (p. )
Sarsameira propinqua (Scott, 1902) Sarsameira propinqua (p. )
Sarsameira sarsi Lang, 1948 Sarsameira sarsi (p. )
Sarsameira tenuipes (Thompson & Scott, 1903) Sarsameira tenuipes (p. )
Sarsia angulata (Mayer, 1900) Sarsia angulata (p. )
Sarsia apicula (Murbach & Shearer, 1902) Sarsia apicula (p. )
Sarsia barentsi Linko, 1905 Sarsia barentsi (p. )
Sarsia brachygaster Groenberg, 1898 Sarsia brachygaster (p. )
Sarsia brevia Uchida, 1947 Sarsia brevia (p. )
Sarsia clavata Keferstein, 1862 Sarsia clavata (p. )
Sarsia coccometra Bigelow, 1909 Sarsia coccometra (p. )
Sarsia conica (Haeckel, 1880) Sarsia conica (p. )
Sarsia densa (Hartlaub, 1897) Sarsia densa (p. )
Sarsia gemmifera Forbes, 1848 Sarsia gemmifera (p. )
Sarsia gracilis Browne, 1902 Sarsia gracilis (p. )
Sarsia hargitti Mayer, 1910 Sarsia hargitti (p. )
Sarsia inabai Uchida, 1933 Sarsia inabai (p. )
Sarsia lovenii (Sars, 1846) Sarsia lovenii (p. )
Sarsia minima Von Lendenfeld, 1884 Sarsia minima (p. )
Sarsia nipponica Uchida, 1927 Sarsia nipponica (p. )
Sarsia occidentalis (Fewkes, 1899) Sarsia occidentalis (p. )
Sarsia occulta Edwards, 1978 Sarsia occulta (p. )
Sarsia pattersoni Haddon, 1886 Sarsia pattersoni (p. )
Sarsia piriforma Edwards, 1983 Sarsia piriforma (p. )
Sarsia polyocellata Uchida, 1927 Sarsia polyocellata (p. )
Sarsia princeps (Haeckel, 1879) Sarsia princeps (p. )
Sarsia prolifera Forbes, 1848 Sarsia prolifera (p. )
Sarsia radiata Lendenfeld, 1884 Sarsia radiata (p. )
Sarsia resplendens Bigelow, 1909 Sarsia resplendens (p. )
Sarsia reticulata (Agassiz, 1862) Sarsia reticulata (p. )
Sarsia rosaria (Agassiz, 1862) Sarsia rosaria (p. )
Sarsia siphonophora Haeckel, 1879 Sarsia siphonophora (p. )
Sarsia striata Edwards, 1983 Sarsia striata (p. )
Sarsia tubulosa (Sars, 1835) Sarsia tubulosa (p. )
Sarsiella capillaris unspecified Sarsiella capillaris (p. )
Sarsiella capsula Norman, 1869 Sarsiella capsula (p. )
Sarsiella dinema Hartlaub, 1907 Sarsiella dinema (p. )
Sarsiella murrayana Scott, 1894 Sarsiella murrayana (p. )
Sarsiella neapolis Kornicker, 1974 Sarsiella neapolis (p. )
Sarsiella spinosa unspecified Sarsiella spinosa (p. )
Sarsiella texana unspecified Sarsiella texana (p. )
Sarsiella zostericola unspecified Sarsiella zostericola (p. )
Sarsiflustra abyssicola (Sars, 1872) Sarsiflustra abyssicola (p. )
Sarsocletodes secundus Smirnov, 1946 Sarsocletodes secundus (p. )
Sarsocletodes typicus (Sars, 1920) Sarsocletodes typicus (p. )
Sarsocythere patuxiensis unspecified Sarsocythere patuxiensis (p. )
Sarsonia leptosoma (De Man, 1893) Sarsonia leptosoma (p. )
Sarsonia murphyi Gerlach, 1967 Sarsonia murphyi (p. )
Sarsonuphis fragosa unspecified Sarsonuphis fragosa (p. )
Sarsonuphis hartmanae unspecified Sarsonuphis hartmanae (p. )
Sarsonuphis parva (Moore, 1911) Sarsonuphis parva (p. )
Sarsonuphis quadricuspis (Sars, 1871) Sarsonuphis quadricuspis (p. )
Sasakiella cruciformis Okubo, 1917 Sasakiella cruciformis (p. )
Sasakiella tsingtaoensis Ling, 1937 Sasakiella tsingtaoensis (p. )
Saturnia corpulenta (Dall, 1881) Saturnia corpulenta (p. )
Saturnia subovata Verrill & Bush, 1897 Saturnia subovata (p. )
Sauranthura goldmanorum Poore & Kensley, 1981 Sauranthura goldmanorum (p. )
Savangia atentaculata Dawydoff, 1950 Savangia atentaculata (p. )
Saveljevia cornuta Gerlach, 1956 Saveljevia cornuta (p. )
Saveljevia curvidens Filipjev, 1927 Saveljevia curvidens (p. )
Saveljevia hastata Wieser, 1953 Saveljevia hastata (p. )
Saveljevia kolaensis Filipjev, 1927 Saveljevia kolaensis (p. )
Savignyella lafontii (Audouin, 1826) Savignyella lafonti (p. )
Saxicavella jeffreysi Winkworth, 1930 Saxicavella jeffreysi (p. )
Saxicavella nybakkeni Scott, 1994 Saxicavella nybakkeni (p. )
Saxicavella pacifica Dall, 1916 Saxicavella pacifica (p. )
Saxidomus gigantea (Deshayes, 1839) Saxidomus gigantea (p. )
Saxidomus nuttalli Conrad, 1837 Saxidomus nuttalli (p. )
Saxipendium coronatum Woodwick & Sensenbaugh, 1985 Saxipendium coronatum (p. )
Sayella chesapeakea Morrison, 1939 Sayella chesapeakea (p. )
Sayella fusca (Adams, 1839) Sayella fusca (p. )
Sayella hemphili (Dall, 1889) Sayella hemphili (p. )
Sayella hemphillii (Dall, 1884) Sayella hemphillii (p. )
Sayella livida Rehder, 1935 Sayella livida (p. )
Scabrotrophon cerritensis (Arnold, 1903) Scabrotrophon cerritensis (p. )
Scabrotrophon clarki McLean, 1996 Scabrotrophon clarki (p. )
Scabrotrophon densicostatus (Golikov, 1985) Scabrotrophon densicostatus (p. )
Scabrotrophon grovesi McLean, 1996 Scabrotrophon grovesi (p. )
Scabrotrophon lasius (Dall, 1919) Scabrotrophon lasius (p. )
Scabrotrophon maltzani (Kobelt & Kuster, 1878) Scabrotrophon maltzani (p. )
Scabrotrophon scarlatoi (Golikov & Sirenko, 1992) Scabrotrophon scarlatoi (p. )
Scabrotrophon scitulus (Dall, 1891) Scabrotrophon scitulus (p. )
Scaeurgus patagiatus Berry, 1913 Scaeurgus patagiatus (p. )
Scaeurgus unicirrhus (Delle Chiaje, 1841) Scaeurgus unicirrhus (p. )
Scalenostoma babylonia Bartsch, 1912 Scalenostoma babylonia (p. )
Scalibregma inflatum Rathke, 1843 Scalibregma inflatum (p. )
Scalibregma robusta unspecified Scalibregma robusta (p. )
Scaliola gracilis unspecified Scaliola gracilis (p. )
Scalisetosus acutipinnis Ehlers, 1920 Scalisetosus acutipinnis (p. )
Scalisetosus ceramensis McIntosh, 1885 Scalisetosus ceramensis (p. )
Scalisetosus pacificus Izuka, 1912 Scalisetosus pacificus (p. )
Scalisetosus willeyi (Potts, 1910) Scalisetosus willeyi (p. )
Scallasis amboinae Bate, 1888 Scallasis amboinae (p. )
Scalpellum anglicum Withers, 1953 Scalpellum anglicum (p. )
Scalpellum bartonianum Withers, 1953 Scalpellum bartonianum (p. )
Scalpellum californicum unspecified Scalpellum californicum (p. )
Scalpellum faurei Barnard, 1924 Scalpellum faurei (p. )
Scalpellum fischeri Bertrand, 1891 Scalpellum fischeri (p. )
Scalpellum gibbum (Pilsbry, 1907) Scalpellum multangulatum (p. 7440 )
Scalpellum magnum Darwin, 1851 Scalpellum magnum (p. )
Scalpellum nauckanum Reuss, 1862 Scalpellum nauckanum (p. )
Scalpellum nettlebladti Noelting, 1886 Scalpellum nettlebladti (p. )
Scalpellum ornatum (Gray, 1848) Scalpellum ornatum (p. )
Scalpellum scalpellum (Linnaeus, 1767) Scalpellum scalpellum (p. )
Scalpellum sigmoideum Withers, 1953 Scalpellum sigmoideum (p. )
Scalpellum striolatum Sars, 1877 Scalpellum striolatum (p. )
Scalpellum stroemii Sars, 1859 Scalpellum stroemii (p. )
Scalpellum studeri Tieche, 1905 Scalpellum studeri (p. )
Scammarctus batei (Holthuis, 1946) Scyllarus batei (p. )
Scandia corrugata Fraser, 1938 Hebella corrugata (p. )
Scandia mutabilis (Ritchie, 1907) Scandia mutabilis (p. )
Scaphander bathymophila (Dall, 1881) Scaphander bathymorphila (p. )
Scaphander darius Marcus & Marcus, 1967 Scaphander darius (p. )
Scaphander lignarius (Linnaeus, 1767) Scaphander lignarius (p. )
Scaphander pilsbryi McGinty, 1955 Scaphander pilsbryi (p. )
Scaphander punctostriatus (Mighels & Adams, 1842) Scaphander punctostriatus (p. )
Scaphander watsoni Dall, 1881 Scaphander watsoni (p. )
Scaphander willetti Dall, 1919 Scaphander willetti (p. )
Scaphella aguayoi (Clench, 1940) Scaphella aguayoi (p. )
Scaphella dohrni (Sowerby III, 1903) Scaphella dohrni (p. )
Scaphella dubia (Broderip, 1827) Scaphella dubia (p. )
Scaphella evelina Bayer, 1971 Scaphella evelina (p. )
Scaphella gouldiana (Dall, 1887) Scaphella gouldiana (p. )
Scaphella junonia (Lamarck, 1804) Scaphella junonia (p. )
Scaphella torrei (Pilsbry, 1937) Scaphella torrei (p. )
Scaphiopus couchii Baird, 1854 Scaphiopus couchii (p. )
Scaphiopus holbrookii (Harlan, 1835) Scaphiopus holbrookii (p. )
Scaphiopus hurterii Strecker, 1910 Scaphiopus hurterii (p. )
Scaphocalanus affinis (Sars, 1905) Scaphocalanus affinis (p. )
Scaphocalanus angulifrons Sars, 1920 Scaphocalanus angulifrons (p. )
Scaphocalanus brevicornis (Sars, 1900) Scaphocalanus brevicornis (p. )
Scaphocalanus brevirostris Park, 1970 Scaphocalanus brevirostris (p. )
Scaphocalanus californicus Davis, 1949 Scaphocalanus californicus (p. )
Scaphocalanus curtus (Farran, 1926) Scaphocalanus curtus (p. )
Scaphocalanus echinatus (Farran, 1905) Scaphocalanus echinatus (p. )
Scaphocalanus insignis (Brodsky, 1950) Scaphocalanus insignis (p. )
Scaphocalanus magnus (Scott, 1894) Scaphocalanus magnus (p. )
Scaphocalanus major (Scott, 1894) Scaphocalanus major (p. )
Scaphocalanus medius (Sars, 1907) Scaphocalanus medius (p. )
Scaphocalanus obscurus (Esterly, 1913) Scaphocalanus obscurus (p. )
Scaphocalanus obtusifrons (Sars) Scaphocalanus obtusifrons (p. )
Scaphocalanus robustus (Scott, 1894) Scaphocalanus robustus (p. )
Scaphocalanus similis (Scott, 1893) Scaphocalanus similis (p. )
Scaphocalanus subbrevicornis (Wolfenden, 1911) Scaphocalanus subbrevicornis (p. )
Scaphocalanus subcurtus Park, 1970 Scaphocalanus subcurtus (p. )
Scaphocalanus subelongatus Brodsky, 1950 Scaphocalanus subelongatus (p. )
Scaphocalanus validus (Farran, 1908) Scaphocalanus validus (p. )
Scapholeberis kingi Sars, 1888 Scapholeberis kingi (p. )
Scapholeberis mucronata (Müller, 1776) Scapholeberis mucronata (p. )
Scaptrella brevicaudata Gerlach, 1953 Scaptrella brevicaudata (p. )
Scaptrella cincta Cobb, 1917 Scaptrella cincta (p. )
Scelidotoma bella (Gabb, 1865) Scelidotoma bella (p. )
Schikhobalotrema acutum (Linton, 1910) Schikhobalotrema acutum (p. )
Schikhobalotrema elongatum unspecified Schikhobalotrema elongatum (p. )
Schikhobalotrema girellae unspecified Schikhobalotrema girellae (p. )
Schikhobalotrema kyphosi unspecified Schikhobalotrema kyphosi (p. )
Schikhobalotrema magnum unspecified Schikhobalotrema magnum (p. )
Schikhobalotrema sparisomae unspecified Schikhobalotrema sparisomae (p. )
Schismadillo rouxi Verhoeff, 1926 Schismadillo rouxi (p. )
Schistobrachia ramosa (Krøyer, 1863) Schistobrachia ramosa (p. )
Schistobrachia tertia Kabata, 1970 Schistobrachia tertia (p. )
Schistocomus hiltoni unspecified Schistocomus hiltoni (p. )
Schistomeringos annulata (Moore, 1906) Schistomeringos annulata (p. )
Schistomeringos caeca (Webster & Ben,) Schistomeringos caeca (p. )
Schistomeringos eliasoni unspecified Schistomeringos eliasoni (p. )
Schistomeringos japonica (Annenkova, 1937) Schistomeringos japonica (p. )
Schistomeringos longicornis (Ehlers, 1901) Schistomeringos longicornis (p. )
Schistomeringos neglecta (Fauvel, 1923) Schistomeringos neglecta (p. )
Schistomeringos pectinata unspecified Schistomeringos pectinata (p. )
Schistomeringos rudolphi (Delle Chiaje, 1828) Schistomeringos rudolphi (p. )
Schistomysis assimilis (Sars, 1877) Schistomysis assimilis (p. )
Schistomysis elegans Sars, 1907 Schistomysis elegans (p. )
Schistomysis kervillei (Sars, 1885) Schistomysis kervillei (p. )
Schistomysis ornata (Sars, 1864) Schistomysis ornata (p. )
Schistomysis parkeri Norman, 1892 Schistomysis parkeri (p. )
Schistomysis spiritus (Norman, 1860) Schistomysis spiritus (p. )
Schisturella cocula Barnard, 1966 Schisturella cocula (p. )
Schisturella dorotheae (Hurley, 1963) Schisturella dorotheae (p. )
Schisturella pulchra (Hansen, 1887) Schisturella pulchra (p. )
Schisturella totorami Barnard, 1967 Schisturella totorami (p. )
Schisturella tracalero (Barnard, 1966) Schisturella tracalero (p. )
Schisturella zopa Barnard, 1966 Schisturella zopa (p. )
Schizacron barnishi (Wells, 1967) Enhydrosoma barnishi (p. )
Schizacron bifurcarostratum (Shen & Tai, 1965) Enhydrosoma bifurcarostratum (p. )
Schizaster orbignyanus Agassiz, 1880 Schizaster orbignyanus (p. )
Schizobopyrina amakusaensis (Shiino, 1939) Schizobopyrina amakusaensis (p. )
Schizobopyrina andamanica (Chopra, 1923) Schizobopyrina andamanica (p. )
Schizobopyrina brachytelson (Nierstrasz & Brender a Brandis, 1923) Schizobopyrina brachytelson (p. )
Schizobopyrina bruscai Campos & Campos, 1990 Schizobopyrina bruscai (p. )
Schizobopyrina cochinensis (Chopra, 1923) Schizobopyrina cochinensis (p. )
Schizobopyrina gracilis (Chopra, 1923) Schizobopyrina gracilis (p. )
Schizobopyrina kossmanni (Chopra, 1923) Schizobopyrina kossmanni (p. )
Schizobopyrina lobata (Bourdon & Bruce, 1983) Schizobopyrina lobata (p. )
Schizobopyrina miyakei (Shiino, 1942) Schizobopyrina miyakei (p. )
Schizobopyrina platylobata (Bourdon, 1983) Schizobopyrina platylobata (p. )
Schizobopyrina striata (Nierstrasz & Brender à Brandis, 1929) Schizobopyrina striata (p. )
Schizobopyrina urocaridis (Richardson, 1904) Schizobopyrina urocaridis (p. )
Schizobrachiella verrilli (Maturo & Schopf, 1968) Hippoporina verrilli (p. )
Schizobrachium polycotylum Meisenheimer, 1903 Schizobrachium polycotylum (p. )
Schizobranchia dubia unspecified Schizobranchia dubia (p. )
Schizobranchia insignis unspecified Schizobranchia insignis (p. )
Schizocardium brasiliense Spengel, 1893 Schizocardium brasiliense (p. )
Schizocardium peruvianum Spengel, 1893 Schizocardium peruvianum (p. )
Schizoculina fissipara (Milne-Edwards & Haime, 1850) Schizoculina fissipara (p. )
Schizocyathus fissilis Pourtalès, 1874 Schizocyathus fissilis (p. )
Schizomavella auriculata (Hassall, 1842) Schizomavella auriculata (p. )
Schizomavella cristata (Hincks, 1879) Schizomavella cristata (p. )
Schizomavella discoidea (Busk, 1859) Schizomavella discoidea (p. )
Schizomavella linearis (Hassall, 1841) Schizomavella linearis (p. )
Schizomavella neptuni (Jullien, 1883) Schizomavella neptuni (p. )
Schizomavella porifera unspecified Schizomavella porifera (p. )
Schizomavella schizoporelloides Gordon, 1984 Schizomavella schizoporelloides (p. )
Schizomavella umbonata (Busk, 1860) Schizomavella umbonata (p. )
Schizopathes affinis Brook, 1889 Schizopathes affinis (p. )
Schizopathes amplispina Opresko, 1997 Schizopathes amplispina (p. )
Schizopathes crassa Brook, 1889 Schizopathes crassa (p. )
Schizopera akatovae Borutsky, 1960 Schizopera akatovae (p. )
Schizopera anomala Coull, 1971 Schizopera anomala (p. )
Schizopera aralensis unspecified Schizopera aralensis (p. )
Schizopera arenicola Chappuis & Serban, 1953 Schizopera arenicola (p. )
Schizopera baltica Lang, 1965 Schizopera baltica (p. )
Schizopera borutzkyi Monchenko, 1967 Schizopera borutzkyi (p. )
Schizopera bozici (Bozic, 1964) Schizopera bozici (p. )
Schizopera bradyi Soyer, 1974 Schizopera bradyi (p. )
Schizopera brusinae Petkovski, 1954 Schizopera brusinae (p. )
Schizopera californica Lang, 1965 Schizopera californica (p. )
Schizopera carolinensis Coull, 1971 Schizopera carolinensis (p. )
Schizopera chaetosa Petkovski, 1954 Schizopera chaetosa (p. )
Schizopera clandestina (Klie, 1924) Schizopera clandestina (p. )
Schizopera compacta Lint, 1922 Schizopera compacta (p. )
Schizopera consimilis Sars, 1909 Schizopera consimilis (p. )
Schizopera fimbriata Sars, 1909 Schizopera fimbriata (p. )
Schizopera gauldi Chappuis & Rouche, 1961 Schizopera gauldi (p. )
Schizopera gligici Petkovski, 1957 Schizopera gligici (p. )
Schizopera grimalschii Jakubisiak, 1938 Schizopera grimalschii (p. )
Schizopera haitiana Kiefer, 1934 Schizopera haitiana (p. )
Schizopera hawaiiensis Kunz, 1995 Schizopera hawaiiensis (p. )
Schizopera inopinata Sars, 1909 Schizopera inopinata (p. )
Schizopera jugurtha (Blanchard & Richard) Schizopera jugurtha (p. )
Schizopera knabeni Lang, 1965 Schizopera knabeni (p. )
Schizopera kunzi Apostolov, 1967 Schizopera kunzi (p. )
Schizopera lacusamari Por & Marcus, 1972 Schizopera lacusamari (p. )
Schizopera langi Petkovski, 1954 Schizopera langi (p. )
Schizopera longicauda Sars, 1905 Schizopera longicauda (p. )
Schizopera longirostris (Daday, 1901) Schizopera longirostris (p. )
Schizopera meridionalis Petkovski, 1954 Schizopera meridionalis (p. )
Schizopera minuta Noodt, 1955 Schizopera minuta (p. )
Schizopera minuticornis Sars, 1909 Schizopera minuticornis (p. )
Schizopera monardi Petkovski, 1955 Schizopera monardi (p. )
Schizopera nana Noodt, 1955 Schizopera nana (p. )
Schizopera neglecta Akatova, 1935 Schizopera neglecta (p. )
Schizopera nichollsi Soyer, 1974 Schizopera nichollsi (p. )
Schizopera noodti Rouch, 1962 Schizopera noodti (p. )
Schizopera ornata Noodt & Purasjoki, 1953 Schizopera ornata (p. )
Schizopera paradoxa (Daday, 1904) Schizopera paradoxa (p. )
Schizopera parvula Noodt, 1955 Schizopera parvula (p. )
Schizopera petkovskii unspecified Schizopera petkovskii (p. )
Schizopera pontica Chappuis & Serban, 1953 Schizopera pontica (p. )
Schizopera pratensis Noodt, 1958 Schizopera pratensis (p. )
Schizopera pseudojugurtha Borutsky, 1972 Schizopera pseudojugurtha (p. )
Schizopera reducta unspecified Schizopera reducta (p. )
Schizopera rotundipes Gurney, 1928 Schizopera rotundipes (p. )
Schizopera scalaris Sars, 1909 Schizopera scalaris (p. )
Schizopera spinulosa Sars, 1909 Schizopera spinulosa (p. )
Schizopera stephanidesi Pesta, 1937 Schizopera stephanidesi (p. )
Schizopera subterranea Lang, 1948 Schizopera subterranea (p. )
Schizopera taricheana Por, 1968 Schizopera taricheana (p. )
Schizopera tobae Chappuis, 1931 Schizopera tobae (p. )
Schizopera triacantha Kiefer, 1934 Schizopera triacantha (p. )
Schizopera ungulata Sars, 1909 Schizopera ungulata (p. )
Schizopera validior Sars, 1909 Schizopera validior (p. )
Schizopera variseta Bozic, 1964 Schizopera variseta (p. )
Schizopera varnensis Apostolov, 1967 Schizopera varnensis (p. )
Schizopera vicina Herbst, 1960 Schizopera vicina (p. )
Schizoperoides expeditionis Por, 1968 Schizoperoides expeditionis (p. )
Schizophroida hilensis (Rathbun, 1906) Schizophroida hilensis (p. )
Schizophrys aspera (Milne-Edwards, 1834) Schizophrys aspera (p. )
Schizoplax brandtii (Middendorff, 1847) Schizoplax brandtii (p. )
Schizoporella auriculata (Hassall, 1842) Schizoporella auriculata (p. )
Schizoporella biaperta (Michelin, 1841) Schizoporella biaperta (p. )
Schizoporella cornuta unspecified Schizoporella cornuta (p. )
Schizoporella costata Kluge, 1962 Schizoporella costata (p. )
Schizoporella crustacea (Smitt, 1868) Schizoporella crustacea (p. )
Schizoporella dunkeri (Reuss, 1848) Schizoporella dunkeri (p. )
Schizoporella elmwoodiae Waters, 1900 Schizoporella elmwoodiae (p. )
Schizoporella errata Waters Schizoporella errata (p. )
Schizoporella floridana Osburn, 1914 Schizoporella floridana (p. )
Schizoporella hexagona Nordgaard, 1905 Schizoporella hexagona (p. )
Schizoporella incerta Kluge, 1929 Schizoporella incerta (p. )
Schizoporella limbata Lorenz, 1886 Schizoporella limbata (p. )
Schizoporella linearis unspecified Schizoporella linearis (p. )
Schizoporella longirostris Hincks, 1886 Schizoporella longirostris (p. )
Schizoporella magnifica Hincks, 1886 Schizoporella magnifica (p. )
Schizoporella magniporata Nordgaard, 1906 Schizoporella magniporata (p. )
Schizoporella obesa (Waters, 1900) Hippodiplosia obesa (p. )
Schizoporella pachystega Kluge, 1929 Schizoporella pachystega (p. )
Schizoporella porifera (Smitt, 1868) Schizoporella porifera (p. )
Schizoporella smitti Kluge, 1962 Schizoporella smitti (p. )
Schizoporella stylifera (Levinsen, 1887) Schizoporella stylifera (p. )
Schizoporella thompsoni Kluge, 1962 Schizoporella thompsoni (p. )
Schizoporella unicornis (Johnston, 1874) Schizoporella unicornis (p. )
Schizoproctus inflatus Aurivillius, 1885 Schizoproctus inflatus (p. )
Schizoscelus ornatus Claus, 1879 Schizoscelus ornatus (p. )
Schizosmittina maplestonei (Macgillivray, 1897) Schizosmittina maplestonei (p. )
Schizotheca divisa (Norman, 1864) Schizotheca divisa (p. )
Schizotheca fissa unspecified Schizotheca fissa (p. )
Schizothrix rostrata (Nicholls, 1940) Schizothrix rostrata (p. )
Schizotricha frutescens (Ellis & Solander, 1786) Schizotricha frutescens (p. )
Schizotricha gracilis Naumov, 1960 Schizotricha gracilis (p. )
Schizotricha pacificola Naumov, 1960 Schizotricha pacificola (p. )
Schizotricha polaris Naumov, 1960 Schizotricha polaris (p. )
Schizotricha variabilis Bonnevie, 1899 Schizotricha variabilis (p. )
Schmittius politus (Bigelow, 1891) Schmittius politus (p. )
Schoeblia circularis Budde-Lund, 1909 Schoeblia circularis (p. )
Schoeblia fulleri (Silvestri, 1917) Schoeblia fulleri (p. )
Schraderia mardeni (Bowman, 1974) Schraderia mardeni (p. )
Schroederella pauliana unspecified Schroederella pauliana (p. )
Schuchertinia allmanii (Bonnevie, 1898) Hydractinia allmani (p. )
Schwartziella bakeri (Bartsch, 1902) Schwartziella bakeri (p. )
Schwartziella bouryi (Desjardin, 1949) Schwartziella bouryi (p. )
Schwartziella bryerea (Montagu, 1803) Schwartziella bryerea (p. )
Schwartziella catesbyana (d'Orbigny, 1842) Schwartziella catesbyana (p. )
Schwartziella cleo (Bartsch, 1915) Schwartziella cleo (p. )
Schwartziella dalli (Bartsch, 1915) Schwartziella dalli (p. )
Schwartziella fischeri Desjardin, 1949 Schwartziella fischeri (p. )
Schwartziella hannai (Smith & Gordon, 1948) Schwartziella hannai (p. )
Schwartziella triticea (Pease, 1861) Rissoina triticea (p. )
Sciaenophilus tenuis van Beneden, 1852 Sciaenophilus tenuis (p. )
Scina antarctica unspecified Scina antarctica (p. )
Scina borealis (Sars, 1882) Scina borealis (p. )
Scina crassicornis (Fabricius, 1775) Scina crassicornis (p. )
Scina curilensis Vinogradov, 1956 Scina curilensis (p. )
Scina curvidactyla Chevreux, 1914 Scina curvidactyla (p. )
Scina damasii Pirlot, 1929 Scina damasii (p. )
Scina incerta Chevreux, 1900 Scina incerta (p. )
Scina langhansi Wagler, 1926 Scina langhansi (p. )
Scina latifrons Wagler, 1926 Scina latifrons (p. )
Scina lepisma (Chun, 1889) Scina lepisma (p. )
Scina marginata (Bovallius, 1885) Scina marginata (p. )
Scina nana Wagler, 1926 Scina nana (p. )
Scina oedicarpus Stebbing, 1895 Scina oedicarpus (p. )
Scina rattrayi Stebbing, 1895 Scina rattrayi (p. )
Scina spinosa Vosseler, 1901 Scina spinosa (p. )
Scina stebbingi Chevreux, 1919 Scina stebbingi (p. )
Scina stenopus Stebbing, 1895 Scina stenopus (p. )
Scina submarginata Tattersall, 1906 Scina submarginata (p. )
Scina tullbergi (Bovallius, 1885) Scina tullbergi (p. )
Scina vosseleri Tattersall, 1906 Scina vosseleri (p. )
Scina wolterecki Wagler, 1926 Scina wolterecki (p. )
Scintillona bellerophon O'Foighil & Gibson, 1984 Scintillona bellerophon (p. )
Scionella estevanica unspecified Scionella estevanica (p. )
Scionella japonica Moore, 1903 Scionella japonica (p. )
Scionella vinogradovi unspecified Scionella vinogradovi (p. )
Scionides reticulata (Ehlers, 1887) Scionides reticulata (p. )
Scipiolus plumosus Loman, 1908 Scipiolus plumosus (p. )
Scipiolus spinosus Utinomi, 1955 Scipiolus spinosus (p. )
Scipiolus validus Stock, 1957 Scipiolus validus (p. )
Scissilabra dalli Bartsch, 1907 Scissilabra dalli (p. )
Scissurella coronata Watson, 1866 Scissurella coronata (p. )
Scissurella lacuniformis Watson, 1886 Scissurella lacuniformis (p. )
Scissurella laevigata Orbigny, 1824 Scissurella laevigata (p. )
Scissurella lamellata (Adams, 1862) Scissurella lamellata (p. )
Scissurella lyra Berry, 1947 Scissurella lyra (p. )
Scissurella proxima Dall, 1927 Scissurella proxima (p. )
Scissurella tabulata Watson, 1886 Scissurella tabulata (p. )
Scleracis guadaloupensis (Duchassaing & Michelotti, 1860) Scleracis guadaloupensis (p. )
Scleracis macquariana Bayer & Stefani, 1987 Scleracis macquariana (p. )
Scleracis petrosa unspecified Scleracis petrosa (p. )
Scleracis pulchella Studer, 1879 Scleracis pulchella (p. )
Scleracis pumila Reiss, 1919 Scleracis pumila (p. )
Sclerasterias contorta unspecified Sclerasterias contorta (p. )
Sclerasterias heteropaes Fisher, 1924 Sclerasterias heteropaes (p. )
Sclerasterias tanneri unspecified Sclerasterias tanneri (p. )
Sclerhelia hirtella (Pallas, 1766) Sclerhelia hirtella (p. )
Scleritoderma paccardi unspecified Scleritoderma paccardi (p. )
Sclerobelemnon burgeri (Herklots, 1858) Sclerobelemnon burgeri (p. )
Sclerobelemnon elongatum Hickson, 1916 Sclerobelemnon elongatum (p. )
Sclerobelemnon gracile (Gravier, 1908) Sclerobelemnon gracile (p. )
Sclerobelemnon gravieri Hickson, 1916 Sclerobelemnon gravieri (p. )
Sclerobelemnon koellikeri Thomson & Henderson, 1906 Sclerobelemnon koellikeri (p. )
Sclerobelemnon magniflorum Hickson, 1916 Sclerobelemnon magniflorum (p. )
Sclerobelemnon schmeltzi Kölliker, 1872 Sclerobelemnon schmeltzi (p. )
Sclerobelemnon theseus Bayer, 1959 Sclerobelemnon theseus (p. )
Sclerocheilus acirratus unspecified Sclerocheilus acirratus (p. )
Sclerocollum robustum (Edmonds, 1964) Diplosentis robustum (p. )
Sclerocollum robustum (Edmonds, 1964) Sclerocollum robustum (p. )
Scleroconcha trituberculata (Lucas, 1931) Scleroconcha trituberculata (p. )
Sclerocrangon boreas (Phipps, 1774) Sclerocrangon boreas (p. )
Sclerocrangon ferox (Sars, 1877) Sclerocrangon ferox (p. )
Sclerocrangon salebrosa (Owen, 1839) Sclerocrangon salebrosa (p. )
Sclerodactyla briareus unspecified Sclerodactyla briareus (p. )
Sclerodistomum bravoae unspecified Sclerodistomum bravoae (p. )
Sclerodistomum diodontis unspecified Sclerodistomum diodontis (p. )
Sclerodoris prea (Marcus & Marcus, 1967) Atagema prea (p. )
Sclerodoris tanya (Marcus, 1971) Sclerodoris tanya (p. )
Sclerolinum brattstromi Webb, 1964 Sclerolinum brattstromi (p. )
Sclerolinum contortum Smirnov, 2000 Sclerolinum contortum (p. )
Sclerolinum javanicum Ivanov & Selivanova, 1992 Sclerolinum javanicum (p. )
Sclerolinum magdalenae Southward, 1972 Sclerolinum magdalenae (p. )
Sclerolinum major Southward, 1973 Sclerolinum major (p. )
Sclerolinum minor Southward, 1974 Sclerolinum minor (p. )
Sclerolinum sibogae Southward, 1961 Sclerolinum sibogae (p. )
Scleropactes andinus Vandel, 1972 Scleropactes andinus (p. )
Scleropactes apuensis (Lemos de Castro, 1967) Scleropactes apuensis (p. )
Scleropactes botosaneanui Vandel, 1973 Scleropactes botosaneanui (p. )
Scleropactes columbiensis (Pearse, 1915) Scleropactes columbiensis (p. )
Scleropactes concinnus Budde-Lund, 1885 Scleropactes concinnus (p. )
Scleropactes estherae Arcangeli, 1931 Scleropactes estherae (p. )
Scleropactes gaigei (Pearse, 1915) Scleropactes gaigei (p. )
Scleropactes granulatus (Richardson, 1901) Scleropactes granulatus (p. )
Scleropactes incisus Budde-Lund, 1885 Scleropactes incisus (p. )
Scleropactes pilosus Vandel, 1968 Scleropactes pilosus (p. )
Scleropactes talamancensis Leistikow, 1997 Scleropactes talamancensis (p. )
Scleropactes tatei Van Name, 1936 Scleropactes tatei (p. )
Scleropactes tristani Arcangeli, 1931 Scleropactes tristani (p. )
Scleropactes zeteki Van Name, 1926 Scleropactes zeteki (p. )
Sclerophyllia maxima (Sheppard & Salm, 1988) Acanthastrea maxima (p. )
Scleroplax granulata (Rathbun, 1893) Scleroplax granulata (p. )
Scleroptilum grandiflorum Kölliker, 1880 Scleroptilum grandiflorum (p. )
Sclerothamnopsis compressa Wilson, 1904 Sclerothamnopsis compressa (p. )
Sclerothamnus clausi Marshall, 1875 Sclerothamnus clausi (p. )
Scolamblyops japonicus Murano, 1974 Scolamblyops japonicus (p. )
Scolamblyops oculospinum (Tattersall, 1951) Scolamblyops oculospinum (p. )
Scolanthus armatus (Carlgren, 1931) Scolanthus armatus (p. )
Scolecicara humesi Ho, 1969 Scolecicara humesi (p. )
Scolecithricella abyssalis (Giesbrecht, 1888) Scolecithricella abyssalis (p. )
Scolecithricella auropecten (Giesbrecht, 1892) Scolecithricella auropecten (p. )
Scolecithricella bradyi (Giesbrecht, 1888) Scolecithricella bradyi (p. )
Scolecithricella dentata (Giesbrecht, 1892) Scolecithricella dentata (p. )
Scolecithricella globulosa Brodsky, 1950 Scolecithricella globulosa (p. )
Scolecithricella minor (Brady, 1883) Scolecithricella minor (p. )
Scolecithricella nicobarica (Sewell, 1929) Scolecithricella nicobarica (p. )
Scolecithricella tenuiserrata (Giesbrecht, 1892) Scolecithricella tenuiserrata (p. )
Scolecithricella valens (Farran, 1926) Scolecithricella valens (p. )
Scolecithricella vittata (Giesbrecht, 1892) Scolecithricella vittata (p. )
Scolecithrix bradyi Giesbrecht, 1888 Scolecithrix bradyi (p. )
Scolecithrix danae (Lubbock, 1856) Scolecithrix danae (p. )
Scolecithrix longirostris Esterly, 1913 Scolecithrix longirostris (p. )
Scolecithrix similis (Scott, 1893) Scolecithrix similis (p. )
Scolecitrichopsis alvinae (Grice & Hülsemann, 1970) Scolecitrichopsis alvinae (p. )
Scolecitrichopsis ctenopus (Giesbrecht, 1888) Scolecitrichopsis ctenopus (p. )
Scolecitrichopsis distinctus (Grice & Hülsemann, 1970) Scolecitrichopsis distinctus (p. )
Scolecitrichopsis elongatus (Grice & Hülsemann, 1970) Scolecitrichopsis elongatus (p. )
Scolecodes huntsmani (Henderson, 1931) Scolecodes huntsmani (p. )
Scolecolepides arctius unspecified Scolecolepides arctius (p. )
Scolelepis acuta unspecified Scolelepis acuta (p. )
Scolelepis alaskensis unspecified Scolelepis alaskensis (p. )
Scolelepis bonnieri unspecified Scolelepis bonnieri (p. )
Scolelepis cantabra (Rioja, 1918) Scolelepis cantabra (p. )
Scolelepis foliosa unspecified Scolelepis foliosa (p. )
Scolelepis mesnili (Bellan & Lagardere, 1971) Scolelepis mesnili (p. )
Scolelepis perrieri unspecified Scolelepis perrieri (p. )
Scolelepis squamata Müller, 1806 Scolelepis squamata (p. )
Scolelepis texana Foster, 1971 Scolelepis texana (p. )
Scolelepis tridentata (Southern, 1914) Scolelepis tridentata (p. )
Scoletoma tetraura (Schmarda, 1861) Lumbrineris tetraura (p. )
Scolionema suvaense (Agassiz & Mayer, 1910) Scolionema suvaense (p. )
Scolopes megastra de Laubenfels, 1953 Scolopes megastra (p. )
Scoloplella capensis unspecified Scoloplella capensis (p. )
Scoloplos acmeceps (Chamberlin, 1919) Scoloplos acmeceps (p. )
Scoloplos acutus unspecified Scoloplos acutus (p. )
Scoloplos armiger (Müller, 1776) Scoloplos armiger (p. )
Scoloplos capensis (Day, 1961) Scoloplos capensis (p. )
Scoloplos fragilis unspecified Scoloplos fragilis (p. )
Scoloplos robustus Rullier, 1964 Scoloplos robustus (p. )
Scoloplos rubra (Webster, 1879) Scoloplos rubra (p. )
Scoloplos schmitti unspecified Scoloplos schmitti (p. )
Scoloplos texana Maciolek & Holland, 1978 Scoloplos texana (p. )
Scoloplos treadwelli Eisig, 1914 Scoloplos treadwelli (p. )
Scolopostoma prionoplax unspecified Scolopostoma prionoplax (p. )
Scolymia cubensis (Milne Edwards & Haime, 1848) Scolymia cubensis (p. )
Scolymia lacera (Pallas, 1766) Scolymia lacera (p. )
Scolymia wellsii Laborel, 1967 Scolymia wellsii (p. )
Scomberocotyle scomberomori unspecified Scomberocotyle scomberomori (p. )
Sconsia nephele Bayer, 1971 Sconsia nephele (p. )
Sconsia striata (Lamarck, 1816) Sconsia striata (p. )
Scopalatum vorax (Esterly, 1911) Scopalatum vorax (p. )
Scopelocheirus hopei (Costa, 1851) Scopelocheirus hopei (p. )
Scorpidicola californiensis unspecified Scorpidicola californiensis (p. )
Scotoniscus baccettii Manicastri & Argano, 1989 Scotoniscus baccettii (p. )
Scotoniscus janas Argano, 1973 Scotoniscus janas (p. )
Scotoniscus macromelos Racovitza, 1908 Scotoniscus macromelos (p. )
Scotoniscus speonomos Racovitza, 1908 Scotoniscus speonomos (p. )
Scotoplanes clarki Hansen, 1975 Scotoplanes clarki (p. )
Scotoplanes globosa (Théel, 1879) Scotoplanes globosa (p. )
Scottocalanus australis Farran, 1936 Scottocalanus australis (p. )
Scottocalanus corystes Owre & Foyo, 1967 Scottocalanus corystes (p. )
Scottocalanus helenae (Lubbock, 1856) Scottocalanus helenae (p. )
Scottocalanus persecans (Giesbrecht, 1895) Scottocalanus persecans (p. )
Scottocalanus securifrons (Scott, 1894) Scottocalanus securifrons (p. )
Scottocalanus sedatus Farran, 1936 Scottocalanus sedatus (p. )
Scottocalanus thomasi Scott, 1909 Scottocalanus thomasi (p. )
Scottolana brevifurca unspecified Scottolana brevifurca (p. )
Scottolana bulbifera unspecified Scottolana bulbifera (p. )
Scottolana bulbosa (Por, 1967) Scottolana bulbosa (p. )
Scottolana inopinata (Sewell) Scottolana inopinata (p. )
Scottolana longipes (Thompson & Scott, 1903) Scottolana longipes (p. )
Scottopsyllus pararobertsoni Lang, 1965 Scottopsyllus pararobertsoni (p. )
Scottopsyllus robertsoni (Scott & Scott, 1895) Scottopsyllus robertsoni (p. )
Scottula abyssalis Sars, 1905 Scottula abyssalis (p. )
Scottula inaequicornis Sars, 1903 Scottula inaequicornis (p. )
Scrippsia pacifica Torrey, 1909 Scrippsia pacifica (p. )
Scrobicularia plana (da Costa, 1778) Scrobicularia plana (p. )
Scruparia ambigua (d'Orbigny, 1847) Scruparia ambigua (p. )
Scruparia chelata (Linnaeus, 1758) Scruparia chelata (p. )
Scrupocellaria arctica (Busk, 1855) Scrupocellaria arctica (p. )
Scrupocellaria bertholetti (Audouin, 1826) Scrupocellaria bertholetti (p. )
Scrupocellaria californica Trask, 1857 Scrupocellaria californica (p. )
Scrupocellaria diegensis unspecified Scrupocellaria diegensis (p. )
Scrupocellaria inermis Norman, 1867 Scrupocellaria inermis (p. )
Scrupocellaria intermedia Norman, 1893 Scrupocellaria intermedia (p. )
Scrupocellaria maderensis Busk, 1860 Scrupocellaria maderensis (p. )
Scrupocellaria minor Kluge, 1915 Scrupocellaria minor (p. )
Scrupocellaria regularis Osburn, 1940 Scrupocellaria regularis (p. )
Scrupocellaria reptans (Linnaeus, 1767) Scrupocellaria reptans (p. )
Scrupocellaria scrupea Busk, 1852 Scrupocellaria scrupea (p. )
Scrupocellaria scruposa (Linnaeus, 1758) Scrupocellaria scruposa (p. )
Scurria mesoleuca (Menke, 1851) Scurria mesoleuca (p. )
Scutellidium arthuri Poppe, 1884 Scutellidium arthuri (p. )
Scutellidium boreale Ito, 1976 Scutellidium boreale (p. )
Scutellidium caenus Ito, 1976 Scutellidium caenus (p. )
Scutellidium deseadensis Pallares, 1969 Scutellidium deseadensis (p. )
Scutellidium hippolytes (Krøyer, 1863) Scutellidium hippolytes (p. )
Scutellidium hirutai Ito, 1976 Scutellidium hirutai (p. )
Scutellidium lamellipes Monk, 1941 Scutellidium lamellipes (p. )
Scutellidium ligusticum (Brian, 1920) Scutellidium ligusticum (p. )
Scutellidium longicauda (Philippi, 1840) Scutellidium longicauda (p. )
Scutellidium loureiroi Jakobi, 1954 Scutellidium loureiroi (p. )
Scutellidium macrosetum Branch, 1975 Scutellidium macrosetum (p. )
Scutellidium patellarum Branch, 1974 Scutellidium patellarum (p. )
Scutellidium ringuelti Pallares, 1969 Scutellidium ringuelti (p. )
Scutocyamus parvus Lincoln & Hurley, 1974 Scutocyamus parvus (p. )
Scutopus megaradulatus Salvini-Plawen, 1972 Scutopus megaradulatus (p. )
Scutuloidea maculata Chilton, 1883 Scutuloidea maculata (p. )
Scylla serrata (Forsskål, 1775) Scylla serrata (p. )
Scyllaea pelagica Linnaeus, 1758 Scyllaea pelagica (p. )
Scyllarcturella falcata Poore & Bardsley, 1992 Scyllarcturella falcata (p. )
Scyllarides aequinoctialis (Lund, 1793) Scyllarides aequinoctialis (p. )
Scyllarides astori Holthuis, 1960 Scyllarides astori (p. )
Scyllarides brasiliensis Rathbun, 1906 Scyllarides brasiliensis (p. )
Scyllarides deceptor Holthuis, 1963 Scyllarides deceptor (p. )
Scyllarides delfosi Holthuis, 1960 Scyllarides delfosi (p. )
Scyllarides elisabethae (Ortmann, 1894) Scyllarides elisabethae (p. )
Scyllarides haanii (De Haan, 1841) Scyllarides haanii (p. )
Scyllarides herklotsii (Herklots, 1851) Scyllarides herklotsii (p. )
Scyllarides latus (Latreille, 1802) Scyllarides latus (p. )
Scyllarides nodifer (Stimpson, 1866) Scyllarides nodifer (p. )
Scyllarides roggeveeni Holthuis, 1967 Scyllarides roggeveeni (p. )
Scyllarides squammosus (Milne-Edwards, 1837) Scyllarides squammosus (p. )
Scyllarides tridacnophaga Holthuis, 1967 Scyllarides tridacnophaga (p. )
Scyllarus amabilis Holthuis, 1963 Scyllarus amabilis (p. )
Scyllarus americanus (Smith, 1869) Scyllarus americanus (p. )
Scyllarus arctus (Linnaeus, 1758) Scyllarus arctus (p. )
Scyllarus caparti Holthuis, 1952 Scyllarus caparti (p. )
Scyllarus chacei Holthuis, 1960 Scyllarus chacei (p. )
Scyllarus delfini (Bouvier, 1909) Scyllarus delfini (p. )
Scyllarus depressus (Smith, 1881) Scyllarus depressus (p. )
Scyllarus longidactylus Harada, 1962 Scyllarus longidactylus (p. )
Scyllarus paradoxus Miers, 1881 Scyllarus paradoxus (p. )
Scyllarus planorbis Holthuis, 1969 Scyllarus planorbis (p. )
Scyllarus pygmaeus (Bate, 1888) Scyllarus pygmaeus (p. )
Scyllarus subarctus Crosnier, 1970 Scyllarus subarctus (p. )
Scyllarus vitiensis (Dana, 1852) Scyllarus vitiensis (p. )
Scypha ananus (Montagu, 1818) Scypha ananus (p. )
Scypha barbadensis (Schuffner, 1877) Scypha barbadensis (p. )
Scypha ciliata (Fabricius, 1780) Scypha ciliata (p. )
Scypha coronata (Ellis & Solander, 1786) Scypha coronata (p. )
Scypha elegans (Bowerbank, 1845) Scypha elegans (p. )
Scypha fistulosa (Johnston, 1842) Scypha fistulosa (p. )
Scypha protecta (Lmabe, 1896) Scypha protecta (p. )
Scypha setosa (Schmidt, 1862) Scypha setosa (p. )
Scypha villosa (Haeckel, 1870) Scypha villosa (p. )
Scyphacella arenicola Smith, 1873 Scyphacella arenicola (p. )
Scyphax crescentia Lewis, 1998 Scyphax crescentia (p. )
Scyphax intermedius Miers, 1876 Scyphax intermedius (p. )
Scyphax nipponensis Nunomura, 1986 Scyphax nipponensis (p. )
Scyphax ornatus Dana, 1853 Scyphax ornatus (p. )
Scyphax setiger Budde-Lund, 1885 Scyphax setiger (p. )
Scypholanceola aestiva (Stebbing, 1888) Scypholanceola aestiva (p. )
Scypholanceola vanhoeffeni unspecified Scypholanceola vanhoeffeni (p. )
Scyphoniscus magnus Chilton, 1909 Scyphoniscus magnus (p. )
Scyphoniscus waitatensis Chilton, 1901 Scyphoniscus waitatensis (p. )
Scyphoproctus armatus (Fauvel, 1929) Pulliella armata (p. )
Scyphoproctus djiboutiensis Gravier, 1906 Scyphoproctus djiboutiensis (p. )
Scyphoproctus oculatus Reish, 1959 Scyphoproctus oculatus (p. )
Scyphoproctus platyproctus Jones, 1961 Scyphoproctus platyproctus (p. )
Scyra acutifrons Dana, 1851 Scyra acutifrons (p. )
Scyracepon hawaiiensis Richardson, 1910 Scyracepon hawaiiensis (p. )
Scyracepon levis Barnard, 1940 Scyracepon levis (p. )
Scyracepon oceanicum Shiino, 1942 Scyracepon oceanicum (p. )
Scyracepon quadrihamatum Shiino, 1936 Scyracepon quadrihamatum (p. )
Scyracepon tuberculosa Tattersall, 1905 Scyracepon tuberculosa (p. )
Scytaliopsis djiboutiensis Gravier, 1906 Scytaliopsis djiboutiensis (p. )
Scytaliopsis ghardagensis Gravenhorst Scytaliopsis ghardagensis (p. )
Scytalium balssi Hickson, 1916 Scytalium balssi (p. )
Scytalium martensii Kölliker, 1870 Scytalium martensi (p. )
Scytalium sarsii Herklots, 1858 Scytalium sarsii (p. )
Scytalium tentaculatum Kölliker, 1880 Scytalium tentaculatum (p. )
Scytoleptus serripes Gerstaecker, 1856 Scytoleptus serripes (p. )
Scytophorus antarcticus (Pfeffer, 1889) Scytophorus antarcticus (p. )
Scytophorus striatus Hertwig, 1882 Scytophorus striatus (p. )
Searlesia modesta (Gould, 1860) Searlesia modesta (p. )
Seba aloe Karaman, 1971 Seba aloe (p. )
Seba antarctica Walker, 1906 Seba antarctica (p. )
Seba armata Chevreux, 1889 Seba armata (p. )
Seba dubia Schellenberg, 1926 Seba dubia (p. )
Seba ekepuu Barnard, 1970 Seba ekepuu (p. )
Seba profunda Shaw, 1989 Seba profunda (p. )
Seba saundersii Stebbing, 1875 Seba saundersi (p. )
Seba subantarctica Shellenbrg, 1931 Seba subantarctica (p. )
Seba typica Chilton, 1884 Seba typica (p. )
Seborgia hershleri (Holsinger, 1992) Seborgia hershleri (p. )
Seborgia relicta Holsinger, 1980 Seborgia relicta (p. )
Sechelloscia angustissima (Budde-Lund, 1913) Sechelloscia angustissima (p. )
Sechelloscia benoiti Ferrara & Taiti, 1983 Sechelloscia benoiti (p. )
Sechelloscia mucronata Ferrara & Taiti, 1983 Sechelloscia mucronata (p. )
Sechelloscia vanmoli Ferrara & Taiti, 1983 Sechelloscia vanmoli (p. )
Securiflustra securifrons (Pallas, 1766) Securiflustra securifrons (p. )
Seepiophila jonesi Gardiner, McMullin & Fisher, 2001 Seepiophila jonesi (p. )
Segonzactis platypus Riemann-Zürneck, 1979 Segonzactis platypus (p. )
Seguapallene aculeata (Stock, 1954) Seguapallene aculeata (p. )
Seguapallene crassa Child, 1990 Seguapallene crassa (p. )
Seguapallene echinata (Calman, 1938) Seguapallene echinata (p. )
Seguapallene insignata Pushkin, 1975 Seguapallene insignata (p. )
Seguapallene micronesica Child, 1983 Seguapallene micronesica (p. )
Seguapallene tricuspidata Stock, 1991 Seguapallene tricuspidata (p. )
Seguenzia caliana Dall, 1919 Seguenzia caliana (p. )
Seguenzia carinata Jeffreys, 1876 Seguenzia carinata (p. )
Seguenzia certoma Dall, 1919 Seguenzia certoma (p. )
Seguenzia cervola Dall, 1919 Seguenzia cervola (p. )
Seguenzia elegans Jeffreys, 1876 Seguenzia elegans (p. )
Seguenzia eritima Verrill, 1884 Seguenzia eritima (p. )
Seguenzia floridana Dall, 1927 Seguenzia floridana (p. )
Seguenzia formosa Jeffreys, 1876 Seguenzia formosa (p. )
Seguenzia giovia Dall, 1919 Seguenzia giovia (p. )
Seguenzia hapala Woodring, 1928 Seguenzia hapala (p. )
Seguenzia ionica Watson, 1879 Seguenzia ionica (p. )
Seguenzia rushi Dall, 1927 Seguenzia rushi (p. )
Seila adamsii (Lea, 1845) Seila adamsi (p. )
Seila adamsii (Lea, 1845) Seila adamsii (p. )
Seila montereyensis Bartsch, 1907 Seila montereyensis (p. )
Seison annulatus Claus, 1876 Seison annulatus (p. )
Selaginopsis cedrina (Linnaeus, 1758) Selaginopsis cedrina (p. )
Selaginopsis constans Fraser, 1948 Selaginopsis constans (p. )
Selaginopsis cylindrica (Clark, 1877) Selaginopsis cylindrica (p. )
Selaginopsis fusca (Johnston, 1847) Selaginopsis fusca (p. )
Selaginopsis hartlaubi Nutting, 1904 Selaginopsis hartlaubi (p. )
Selaginopsis obsoleta (Lepechin, 1778) Selaginopsis obsoleta (p. )
Selaginopsis pinaster (Lepechin, 1783) Selaginopsis pinaster (p. )
Selaginopsis triserialis Mereschkowsky, 1878 Selaginopsis triserialis (p. )
Selenaria maculata unspecified Selenaria maculata (p. )
Selioides bolbroei Levinsen, 1878 Selioides bolbroei (p. )
Semaeognathia sterreri Riedl, 1970 Semaeognathia sterreri (p. )
Semele bellastriata (Conrad, 1837) Semele bellastriata (p. )
Semele decisa (Conrad, 1837) Semele decisa (p. )
Semele incongrua Carpenter, 1864 Semele incongrua (p. )
Semele proficua (Pulteney, 1799) Semele proficua (p. )
Semele pulchra (Sowerby I, 1832) Semele pulchra (p. )
Semele purpurascens (Gmelin, 1791) Semele purpurascens (p. )
Semele rubropicta Dall, 1871 Semele rubropicta (p. )
Semele rupicola Dall, 1915 Semele rupicola (p. )
Semele venusta (Reeve, 1853) Semele venusta (p. )
Semelina nuculoides (Conrad, 1841) Semelina nuculoides (p. )
Semibalanus balanoides (Linnaeus, 1767) Semibalanus balanoides (p. )
Semibalanus cariosus (Pallas, 1788) Semibalanus cariosus (p. )
Semibugula birulai Kluge, 1929 Semibugula birulai (p. )
Semicassis granulata (Born, 1778) Phalium granulatum (p. )
Semicytherura undata (Sars, 1866) Cytherura undata (p. )
Seminella varia unspecified Seminella varia (p. )
Semirossia equalis (Voss, 1950) Semirossia equalis (p. )
Semirossia patagonica (Smith, 1881) Semirossia patagonica (p. )
Semirossia tenera (Verrill, 1880) Semirossia tenera (p. )
Semisuberites cribrosa (Miklucho-Maclay, 1870) Stylissa stipitata (p. )
Semivermilia pomatostegoides (Zibrowius, 1969) Semivermilia pomatostegoides (p. )
Semnoderes armiger Zelinka, 1928 Semnoderes armiger (p. )
Semnoderes pacificus Higgins, 1967 Semnoderes pacificus (p. )
Semnoderes ponticus Bacescu & Bacescu, 1956 Semnoderes ponticus (p. )
Semperella cucumis Schulze, 1895 Semperella cucumis (p. )
Semperella schulzei (Semper, 1868) Semperella schulzei (p. )
Semperella similis Ijima, 1927 Semperella similis (p. )
Semperella spicifera Schulze, 1904 Semperella spicifera (p. )
Semperella stomata Ijima, 1896 Semperella stomata (p. )
Senecella calanoides Juday, 1923 Senecella calanoides (p. )
Sepia aculeata Van Hasselt, 1835 Sepia aculeata (p. )
Sepia acuminata Smith, 1916 Sepia acuminata (p. )
Sepia adami Roeleveld, 1972 Sepia adami (p. )
Sepia andreana Steenstrup, 1875 Sepia andreana (p. )
Sepia angulata Roeleveld, 1972 Sepia angulata (p. )
Sepia apama Gray, 1849 Sepia apama (p. )
Sepia appellofi Wülker, 1910 Sepia appellofi (p. )
Sepia aureomaculata Okutani & Horikawa, 1987 Sepia aureomaculata (p. )
Sepia australis Quoy & Gaimard, 1832 Sepia australis (p. )
Sepia bandensis Adam, 1939 Sepia bandensis (p. )
Sepia bartletti (Iredale, 1954) Sepia bartletti (p. )
Sepia bathyalis Khromov, Nikitina & Nesis, 1991 Sepia bathyalis (p. )
Sepia baxteri (Iredale, 1940) Sepia baxteri (p. )
Sepia bertheloti D'Orbigny, 1835 Sepia bertheloti (p. )
Sepia braggi Verco, 1907 Sepia braggi (p. )
Sepia brevimana Steenstrup, 1875 Sepia brevimana (p. )
Sepia burnupi Hoyle, 1904 Sepia burnupi (p. )
Sepia carinata Sasaki, 1920 Sepia carinata (p. )
Sepia chirotrema Berry, 1918 Sepia chirotrema (p. )
Sepia confusa Smith, 1916 Sepia confusa (p. )
Sepia cottoni Adam, 1979 Sepia cottoni (p. )
Sepia cultrata Hoyle, 1885 Sepia cultrata (p. )
Sepia dannevigi Berry, 1918 Sepia dannevigi (p. )
Sepia dollfusi Adam, 1941 Sepia dollfusi (p. )
Sepia dubia Adam & Rees, 1966 Sepia dubia (p. )
Sepia elliptica Hoyle, 1885 Sepia elliptica (p. )
Sepia elobyana Adam, 1941 Sepia elobyana (p. )
Sepia elongata D'Orbigny, 1839-1842 Sepia elongata (p. )
Sepia erostrata Sasaki, 1929 Sepia erostrata (p. )
Sepia esculenta Hoyle, 1885 Sepia esculenta (p. )
Sepia faurei Roeleveld, 1972 Sepia faurei (p. )
Sepia foliopeza Okutani & Tagawa, 1987 Sepia foliopeza (p. )
Sepia gibba Ehrenberg, 1831 Sepia gibba (p. )
Sepia hedleyi Berry, 1918 Sepia hedleyi (p. )
Sepia hieronis (Robson, 1924) Sepia hieronis (p. )
Sepia hierredda Rang, 1835 Sepia hierredda (p. )
Sepia incerta Smith, 1916 Sepia incerta (p. )
Sepia insignis Smith, 1916 Sepia insignis (p. )
Sepia irvingi Meyer, 1909 Sepia irvingi (p. )
Sepia ivanovi Khromov, 1982 Sepia ivanovi (p. )
Sepia joubini Massy, 1927 Sepia joubini (p. )
Sepia kiensis Hoyle, 1885 Sepia kiensis (p. )
Sepia limata (Iredale, 1926) Sepia limata (p. )
Sepia longipes Sasaki, 1914 Sepia longipes (p. )
Sepia lorigera Wülker, 1910 Sepia lorigera (p. )
Sepia lycidas Gray, 1849 Sepia lycidas (p. )
Sepia madokai Adam, 1939 Sepia madokai (p. )
Sepia mascarensis Filippova & Khromov, 1991 Sepia mascarensis (p. )
Sepia mestus Gray, 1849 Sepia mestus (p. )
Sepia mira (Cotton, 1932) Sepia mira (p. )
Sepia mirabilis Khromov, 1988 Sepia mirabilis (p. )
Sepia murrayi Adam & Rees, 1966 Sepia murrayi (p. )
Sepia novaehollandiae Hoyle, 1909 Sepia novaehollandiae (p. )
Sepia officinalis Linnaeus, 1758 Sepia officinalis (p. )
Sepia opipara (Iredale, 1926) Sepia opipara (p. )
Sepia papillata Quoy & Gaimard, 1832 Sepia papillata (p. )
Sepia papuensis Hoyle, 1885 Sepia papuensis (p. )
Sepia pardalis Sasaki, 1914 Sepia pardalis (p. )
Sepia peterseni Appellöf, 1886 Sepia peterseni (p. )
Sepia plana Lu & Reid, 1997 Sepia plana (p. )
Sepia plangon Gray, 1849 Sepia plangon (p. )
Sepia plathyconchalis Filippova & Khromov, 1991 Sepia plathyconchalis (p. )
Sepia pulchra Roeleveld & Liltved, 1985 Sepia pulchra (p. )
Sepia recurvirostra Steenstrup, 1875 Sepia recurvirostra (p. )
Sepia reesi Adam, 1979 Sepia reesi (p. )
Sepia rex (Iredale, 1926) Sepia rex (p. )
Sepia rhoda (Iredale, 1954) Sepia rhoda (p. )
Sepia robsoni (Massy, 1927) Sepia robsoni (p. )
Sepia rozella (Iredale, 1926) Sepia rozella (p. )
Sepia savignyi Blainville, 1827 Sepia savignyi (p. )
Sepia saya Khromov, Nikitina & Nesis, 1991 Sepia saya (p. )
Sepia senta Lu & Reid, 1997 Sepia senta (p. )
Sepia sewelli Adam & Rees, 1966 Sepia sewelli (p. )
Sepia simoniana Thiele, 1920 Sepia simoniana (p. )
Sepia sokotriensis Khromov, 1988 Sepia sokotriensis (p. )
Sepia stellifera Homenko & Khromov, 1984 Sepia stellifera (p. )
Sepia subtenuipes Okutani & Horikawa, 1987 Sepia subtenuipes (p. )
Sepia sulcata Hoyle, 1885 Sepia sulcata (p. )
Sepia tala Khromov, Nikitina & Nesis, 1991 Sepia tala (p. )
Sepia tanybracheia Reid, 2000 Sepia tanybracheia (p. )
Sepia tenuipes Sasaki, 1929 Sepia tenuipes (p. )
Sepia thurstoni Adam & Rees, 1966 Sepia thurstoni (p. )
Sepia tokioensis Ortmann, 1888 Sepia tokioensis (p. )
Sepia tuberculata Lamarck, 1798 Sepia tuberculata (p. )
Sepia typica (Steenstrup, 1875) Sepia typica (p. )
Sepia vercoi Adam, 1979 Sepia vercoi (p. )
Sepia vermiculata Quoy & Gaimard, 1832 Sepia vermiculata (p. )
Sepia vietnamica Khromov, 1987 Sepia vietnamica (p. )
Sepia vossi Khromov, 1996 Sepia vossi (p. )
Sepia whitleyana (Iredale, 1926) Sepia whitleyana (p. )
Sepia zanzibarica Pfeffer, 1884 Sepia zanzibarica (p. )
Sepiadarium auritum Robson, 1914 Sepiadarium auritum (p. )
Sepiadarium austrinum Berry, 1921 Sepiadarium austrinum (p. )
Sepiadarium gracilis Voss, 1962 Sepiadarium gracilis (p. )
Sepiadarium kochi Steenstrup, 1881 Sepiadarium kochi (p. )
Sepiadarium malayense Robson, 1932 Sepiadarium malayense (p. )
Sepiadarium nipponianum Berry, 1932 Sepiadarium nipponianum (p. )
Sepiella cyanea Robson, 1924 Sepiella cyanea (p. )
Sepiella inermis (Van Hasselt, 1835) Sepiella inermis (p. )
Sepiella japonica Sasaki, 1929 Sepiella japonica (p. )
Sepiella ocellata Pfeffer, 1884 Sepiella ocellata (p. )
Sepiella ornata (Rang, 1837) Sepiella ornata (p. )
Sepiella weberi Adam, 1939 Sepiella weberi (p. )
Sepietta neglecta Naef, 1916 Sepietta neglecta (p. )
Sepietta oweniana (d'Orbigny, 1841) Sepietta oweniana (p. )
Sepietta oweniana (d'Orbigny, 1841) Sepietta petersi (p. )
Sepiola affinis Naef, 1912 Sepiola affinis (p. )
Sepiola atlantica D'Orbigny, 1839-1842 Sepiola atlantica (p. )
Sepiola aurantiaca Jatta, 1896 Sepiola aurantiaca (p. )
Sepiola birostrata Sasaki, 1918 Sepiola birostrata (p. )
Sepiola intermedia Naef, 1912 Sepiola intermedia (p. )
Sepiola knudseni Adam, 1984 Sepiola knudseni (p. )
Sepiola ligulata Naef, 1912 Sepiola ligulata (p. )
Sepiola pfefferi Grimpe, 1921 Sepiola pfefferi (p. )
Sepiola robusta Naef, 1912 Sepiola robusta (p. )
Sepiola rondeletii Leach, 1817 Sepiola rondeletii (p. )
Sepiola rossiaeformis Pfeffer, 1884 Sepiola rossiaeformis (p. )
Sepiola steenstrupiana Levy, 1912 Sepiola steenstrupiana (p. )
Sepiola trirostrata Voss, 1962 Sepiola trirostrata (p. )
Sepiolina nipponensis (Berry, 1911) Sepiolina nipponensis (p. )
Sepioloidea lineolata (Quoy & Gaimard, 1832) Sepioloidea lineolata (p. )
Sepioloidea pacifica (Kirk, 1882) Sepioloidea pacifica (p. )
Sepioteuthis australis Quoy & Gaimard, 1832 Sepioteuthis australis (p. )
Sepioteuthis lessoniana Férussac, 1831 Sepioteuthis lessoniana (p. )
Sepioteuthis loliginiformis (Rüppell & Leuckart, 1828) Sepioteuthis loliginiformis (p. )
Sepioteuthis sepioidea (Blainville, 1823) Sepioteuthis sepioidea (p. )
Septa rubecula (Linnaeus, 1758) Cymatium rubeculum (p. )
Septemserolis nobilis (Brandt, 1988) Septemserolis nobilis (p. )
Septemserolis ovata (Sheppard, 1957) Septemserolis ovata (p. )
Septemserolis septemcarinata (Miers, 1875) Septemserolis septemcarinata (p. )
Septentriopora nigrans (Hincks, 1882) Tegella nigrans (p. )
Septifer bifurcatus (Conrad, 1837) Septifer bifurcatus (p. )
Septifer bilocularis (Linnaeus, 1758) Septifer bilocularis (p. )
Septifer bryanae (Pilsbry, 1920) Septifer bryanae (p. )
Septifer rudis unspecified Septifer rudis (p. )
Septosaccus rodriguezi (Fraisse, 1876) Septosaccus rodriguezi (p. )
Serendibia denticulata Manicastri & Taiti, 1987 Serendibia denticulata (p. )
Sergestes arachnipodus (Cocco, 1832) Sergestes arachnipodus (p. )
Sergestes atlanticus Milne-Edwards, 1830 Sergestes atlanticus (p. )
Sergestes brevispinatus Judkins, 1978 Sergestes brevispinatus (p. )
Sergestes coalitus Burkenroad, 1940 Sergestes coalitus (p. )
Sergestes corniculum Kroyer, 1855 Sergestes corniculum (p. )
Sergestes cornutus Kroyer, 1855 Sergestes cornutus (p. )
Sergestes curvatus Crosnier & Forest, 1973 Sergestes curvatus (p. )
Sergestes diapontius Bate, 1881 Sergestes diapontius (p. )
Sergestes disjunctus Burkenroad, 1940 Sergestes disjunctus (p. )
Sergestes edwardsii Kroyer, 1855 Sergestes edwardsii (p. )
Sergestes erectus Burkenroad, 1940 Sergestes erectus (p. )
Sergestes extensus Hanamura, 1983 Sergestes extensus (p. )
Sergestes geminus Judkins, 1978 Sergestes geminus (p. )
Sergestes gibbolobatus Judkins, 1978 Sergestes gibbolobatus (p. )
Sergestes halia Faxon, 1893 Sergestes halia (p. )
Sergestes hamifer Alcock & Anderson, 1894 Sergestes hamifer (p. )
Sergestes henseni (Ortmann, 1893) Sergestes henseni (p. )
Sergestes incertus Hansen, 1896 Sergestes incertus (p. )
Sergestes index Burkenroad, 1940 Sergestes index (p. )
Sergestes nipponensis Yokoya, 1933 Sergestes nipponensis (p. )
Sergestes nudus Illig, 1914 Sergestes nudus (p. )
Sergestes orientalis Hansen, 1919 Sergestes orientalis (p. )
Sergestes paraseminudus Crosnier & Forest, 1973 Sergestes paraseminudus (p. )
Sergestes pediformis Crosnier & Forest, 1973 Sergestes pediformis (p. )
Sergestes pestafer Burkenroad, 1937 Sergestes pestafer (p. )
Sergestes rubroguttatus Wood-Mason, 1891 Sergestes rubroguttatus (p. )
Sergestes semissis Burkenroad, 1940 Sergestes semissis (p. )
Sergestes similis Hansen, 1903 Sergestes similis (p. )
Sergestes stimulator Burkenroad, 1940 Sergestes stimulator (p. )
Sergestes tantillus Burkenroad, 1940 Sergestes tantillus (p. )
Sergestes verpus Burkenroad, 1940 Sergestes verpus (p. )
Sergestes vigilax Stimpson, 1860 Sergestes vigilax (p. )
Sergia bigemmea (Burkenroad, 1940) Sergia bigemmea (p. )
Sergia challengeri (Hansen, 1903) Sergia challengeri (p. )
Sergia colosii (Cecchini, 1933) Sergia colosii (p. )
Sergia creber (Burkenroad, 1940) Sergia creber (p. )
Sergia extenuata (Burkenroad, 1940) Sergia extenuatus (p. )
Sergia filicta (Burkenroad, 1940) Sergia filicta (p. )
Sergia fulgens (Hansen, 1919) Sergia fulgens (p. )
Sergia gardineri (Kemp, 1913) Sergia gardineri (p. )
Sergia grandis (Sund, 1920) Sergia grandis (p. )
Sergia inequalis (Burkenroad, 1940) Sergia inequalis (p. )
Sergia inous (Faxon, 1893) Sergia inous (p. )
Sergia japonica (Bate, 1881) Sergia japonica (p. )
Sergia laminata (Burkenroad, 1940) Sergia laminata (p. )
Sergia maxima (Burkenroad, 1940) Sergia maxima (p. )
Sergia plumeus (Illig, 1927) Sergia plumeus (p. )
Sergia potens (Burkenroad, 1940) Sergia potens (p. )
Sergia prehensilis (Bate, 1881) Sergia prehensilis (p. )
Sergia profundus (Bate, 1888) Sergia profundus (p. )
Sergia regalis (Gordon, 1939) Sergia regalis (p. )
Sergia robusta (Smith, 1882) Sergia robusta (p. )
Sergia scintillans (Burkenroad, 1940) Sergia scintillans (p. )
Sergia splendens (Sund, 1920) Sergia splendens (p. )
Sergia stellata (Burkenroad, 1940) Sergia stellatus (p. )
Sergia talismani (Barnard, 1947) Sergia talismani (p. )
Sergia tenuiremis (Kroyer, 1855) Sergia tenuiremis (p. )
Seriatopora caliendrum Ehrenberg, 1834 Seriatopora caliendrum (p. )
Seriatopora dendritica Veron, 2000 Seriatopora dentritica (p. )
Seriatopora guttata Veron, 2000 Seriatopora guttatus (p. )
Seriatopora hystrix Dana, 1846 Seriatopora hystrix (p. )
Sericolophus reflexus (Ijima, 1894) Sericolophus reflexus (p. )
Sericosura bifurcata Stock, 1991 Sericosura bifurcata (p. )
Sericosura cochleifovea Child, 1989 Sericosura cochleifovea (p. )
Sericosura cyrtoma Child & Ségonzac, 1996 Sericosura cyrtoma (p. )
Sericosura mitrata (Gordon, 1944) Sericosura mitrata (p. )
Sericosura venticola Child, 1987 Sericosura venticola (p. )
Seriocarpa benthedi Monniot & Monniot, 1985 Seriocarpa benthedi (p. )
Seriocarpa rhizoides Diehl, 1969 Seriocarpa rhizoides (p. )
Seriocarpa tongae Monniot, & Monniot, 2001 Seriocarpa tongae (p. )
Serolella bouvieri (Richardson, 1906) Serolella bouvieri (p. )
Serolella pagenstecheri (Pfeffer, 1887) Serolella pagenstecheri (p. )
Serolella platygaster Sheppard, 1933 Serolella platygaster (p. )
Serolina acaste Poore, 1987 Serolina acaste (p. )
Serolina bakeri (Chilton, 1917) Serolina bakeri (p. )
Serolina clarella Poore, 1987 Serolina clarella (p. )
Serolina delaria Poore, 1987 Serolina delaria (p. )
Serolina eugeniae (Nordenstam, 1933) Serolina eugeniae (p. )
Serolina granularia Poore, 1987 Serolina granularia (p. )
Serolina holia Poore, 1987 Serolina holia (p. )
Serolina kawina Poore, 1987 Serolina kawina (p. )
Serolina minuta (Beddard, 1884) Serolina minuta (p. )
Serolina nepea Poore, 1987 Serolina nepea (p. )
Serolina orriella Poore, 1987 Serolina orriella (p. )
Serolina yongei (Hale, 1933) Serolina yongei (p. )
Serolis acutangula Grube, 1871 Serolis acutangula (p. )
Serolis antarctica Beddard, 1884 Serolis antarctica (p. )
Serolis aspera Sheppard, 1933 Serolis aspera (p. )
Serolis carinata Lockington, 1877 Serolis carinata (p. )
Serolis glacialis (Tattersall, 1921) Serolis glacialis (p. )
Serolis gracilis Beddard, 1884 Serolis gracilis (p. )
Serolis insignis Moreira, 1977 Serolis insignis (p. )
Serolis kempi Sheppard, 1933 Serolis kempi (p. )
Serolis leachi Brandt, 1988 Serolis leachi (p. )
Serolis mgrayi Menzies & Frankenberg, 1966 Serolis mgrayi (p. )
Serolis paradoxa (Fabricius, 1775) Serolis paradoxa (p. )
Serolis rugosa Kussakin, 1982 Serolis rugosa (p. )
Serolis serresi Lucas, 1877 Serolis serresi (p. )
Serolis zoiphila Stechow, 1921 Serolis zoiphila (p. )
Serpula vermicularis Linnaeus, 1767 Serpula vermicularis (p. )
Serpulorbis decussatus (Gmelin, 1791) Serpulorbis decussatus (p. )
Serrasentis fotedari Gupta & Fatma, 1979 Serrasentis fotedari (p. )
Serrasentis lamelliger (Diesing, 1854) Serrasentis lamelliger (p. )
Serrasentis mujibi Bilgees, 1972 Serrasentis mujibi (p. )
Serrasentis nadakali George & Nadakal, 1978 Serrasentis nadakali (p. )
Serrasentis sagittifer (Linton, 1889) Serrasentis sagittifer (p. )
Serrasentis sciaenus Bilgees, 1972 Serrasentis sciaenus (p. )
Serrasentis sidaroszakaio Tadros, et al, 1979 Serrasentis sidaroszakaio (p. )
Serrasentoides fistulariae Parukhin, 1971 Serrasentoides fistulariae (p. )
Serratosagitta pacifica (Tokioka, 1940) Serratosagitta pacifica (p. )
Serratosagitta pseudoserratodentata (Tokioka, 1939) Serratosagitta pseudoserratodentata (p. )
Serratosagitta selkirki (Faggetti Guaita, 1958) Serratosagitta selkirki (p. )
Serratosagitta serratodentata (Krohn, 1853) Serratosagitta serratodentata (p. )
Serratosagitta tasmanica (Thompson, 1947) Serratosagitta tasmanica (p. )
Serripes groenlandicus (Mohr, 1786) Serripes groenlandicus (p. )
Serripes laperousii (Deshayes, 1839) Serripes laperousii (p. )
Serripes notabilis (Sowerby III, 1915) Serripes notabilis (p. )
Sertella beaniana (King, 1846) Sertella beaniana (p. )
Sertella concinna Gordon, 1984 Sertella concinna (p. )
Sertella malleatia Gordon, 1984 Sertella malleatia (p. )
Sertularella albida Kirchenpauer, 1884 Sertularella albida (p. )
Sertularella amphorifera Allman, 1877 Sertularella amphorifera (p. )
Sertularella areyi Nutting, 1904 Sertularella areyi (p. )
Sertularella brandti Linko, 1912 Sertularella brandti (p. )
Sertularella clarkii Mereschkowsky, 1878 Sertularella clarki (p. )
Sertularella clarkii Mereschkowsky, 1878 Sertularella clarkii (p. )
Sertularella clausa Allman, 1888 Sertularella clausa (p. )
Sertularella complexa Nutting, 1904 Sertularella complexa (p. )
Sertularella conica Allman, 1877 Sertularella conica (p. )
Sertularella crassiuscula Bale, 1924 Sertularella crassiuscula (p. )
Sertularella craticula Naumov, 1960 Sertularella craticula (p. )
Sertularella diaphana (Allman, 1885) Sertularella diaphana (p. )
Sertularella distans (Lamouroux, 1816) Triden distans (p. )
Sertularella edentula Bale, 1924 Sertularella edentula (p. )
Sertularella erecta Naumov & Stepan'yants, 1962 Sertularella erecta (p. )
Sertularella exigua Thompson, 1879 Sertularella exigua (p. )
Sertularella exilis Fraser, 1938 Sertularella exilis (p. )
Sertularella formosa Fewkes, 1881 Sertularella formosa (p. )
Sertularella fusiformis (Hincks, 1861) Sertularella fusiformis (p. )
Sertularella gaudichaudi (Lamouroux, 1824) Sertularella gaudichaudi (p. )
Sertularella gayi (Lamouroux, 1821) Sertularella gayi (p. )
Sertularella geodiae Totton, 1930 Sertularella geodiae (p. )
Sertularella gigantea Mereschkowsky, 1878 Sertularella gigantea (p. )
Sertularella integra Allman, 1876 Sertularella integra (p. )
Sertularella intricata Billard, 1919 Sertularella intricata (p. )
Sertularella magna Nutting, 1904 Sertularella magna (p. )
Sertularella mediterranea Hartlaub, 1901 Sertularella mediterranea (p. )
Sertularella mutsuensis Stechow, 1931 Sertularella mutsuensis (p. )
Sertularella pedrensis Torrey, 1904 Sertularella pedrensis (p. )
Sertularella pinnata Clark, 1876 Sertularella pinnata (p. )
Sertularella pinnigera unspecified Sertularella pinnigera (p. )
Sertularella polyzonias (Linnaeus, 1758) Sertularella polyzonias (p. )
Sertularella quadridens (Bale, 1884) Sertularella quadridens (p. )
Sertularella ramosa Thompson, 1879 Sertularella ramosa (p. )
Sertularella reticulata unspecified Sertularella reticulata (p. )
Sertularella richardsoni Ralph, 1961 Sertularella richardsoni (p. )
Sertularella robusta Coughtrey, 1876 Sertularella robusta (p. )
Sertularella rugosa (Linnaeus, 1758) Sertularella rugosa (p. )
Sertularella similis Fraser, 1948 Sertularella similis (p. )
Sertularella simplex (Hutton, 1873) Sertularella simplex (p. )
Sertularella sinuosa Fraser, 1948 Sertularella sinuosa (p. )
Sertularella solitaria (Nutting, 1904) Sertularella solitaria (p. )
Sertularella spinosa Kirchenpauer, 1884 Sertularella spinosa (p. )
Sertularella tanneri Nutting, 1904 Sertularella tanneri (p. )
Sertularella tricuspidata unspecified Sertularella tricuspidata (p. )
Sertularella turgida unspecified Sertularella turgida (p. )
Sertularella zenkevitchi Naumov, 1960 Sertularella zenkevitchi (p. )
Sertularia albimaris Mereschkowsky, 1878 Sertularia albimaris (p. )
Sertularia argentea Linnaeus, 1758 Sertularia argentea (p. )
Sertularia bidentata (Allman, 1876) Sertularia bidentata (p. )
Sertularia brashnikowi Kudelin, 1914 Sertularia brashnikowi (p. )
Sertularia carolinensis Verrill, 1872 Sertularia carolinensis (p. )
Sertularia converrucosa Naumov, 1960 Sertularia converrucosa (p. )
Sertularia cuperssina Linnaeus, 1758 Sertularia cuperssina (p. )
Sertularia cupressina Linnaeus, 1758 Sertularia cupressina (p. )
Sertularia cupressoides Clark, 1876 Sertularia cupressoides (p. )
Sertularia dalli (Nutting, 1904) Sertularia dalli (p. )
Sertularia dalmasi (Versluys, 1877) Sertularia dalmasi (p. )
Sertularia desmoides Torrey, 1902 Sertularia desmoides (p. )
Sertularia distans (Lamouroux, 1816) Tridentata distans (p. )
Sertularia elegans (Kirchenpauer, 1884) Sertularia elegans (p. )
Sertularia fabricii Levinsen, 1893 Sertularia fabricii (p. )
Sertularia furcata Trask, 1857 Sertularia furcata (p. )
Sertularia latiuscula Stimpson, 1854 Sertularia latiuscula (p. )
Sertularia marginata (Kirchenpauer, 1864) Sertularia marginata (p. )
Sertularia mirabilis (Verrill, 1872) Sertularia mirabilis (p. )
Sertularia nana unspecified Sertularia nana (p. )
Sertularia operculata Linnaeus, 1758 Sertularia operculata (p. )
Sertularia plumulifera (Allman, 1877) Sertularia plumulifera (p. )
Sertularia pumila unspecified Sertularia pumila (p. )
Sertularia robusta (Clark, 1876) Sertularia robusta (p. )
Sertularia schmidti Kudelin, 1914 Sertularia schmidti (p. )
Sertularia similis Clark, 1876 Sertularia similis (p. )
Sertularia stabilis Fraser, 1942 Sertularia stabilis (p. )
Sertularia staurotheca Naumov, 1960 Sertularia staurotheca (p. )
Sertularia stookeyi unspecified Sertularia stookeyi (p. )
Sertularia tatarica Kudelin, 1913 Sertularia tatarica (p. )
Sertularia tenera Sars, 1874 Sertularia tenera (p. )
Sertularia tenuis Bale, 1884 Sertularia tenuis (p. )
Sertularia tolli (Jäderholm, 1908) Sertularia tolli (p. )
Sertularia turbinata (Lamouroux, 1816) Sertularia turbinata (p. )
Sertularia unguiculata Busk, 1852 Sertularia unguiculata (p. )
Sertularia variabilis unspecified Sertularia variabilis (p. )
Sertularia westindica unspecified Sertularia westindica (p. )
Sesarma curacaoense De Man, 1892 Sesarma curacaoense (p. )
Sesarma rectum Randall, 1840 Sesarma rectum (p. )
Sesarma reticulatum (Say, 1817) Sesarma reticulatum (p. )
Setaphora aokii Nunomura, 1986 Setaphora aokii (p. )
Setaphora boninensis Nunomura, 1986 Setaphora boninensis (p. )
Setaphora buddelundi Herold, 1931 Setaphora buddelundi (p. )
Setaphora camerata Herold, 1931 Setaphora camerata (p. )
Setaphora conspersa Herold, 1931 Setaphora conspersa (p. )
Setaphora curvifrons Herold, 1931 Setaphora curvifrons (p. )
Setaphora daitoensis Nunomura, 1986 Setaphora daitoensis (p. )
Setaphora fasciata Jackson, 1935 Setaphora fasciata (p. )
Setaphora iriomotensis Nunomura, 1986 Setaphora iriomotensis (p. )
Setaphora ishigakiensis Nunomura, 1986 Setaphora ishigakiensis (p. )
Setaphora japonica Nunomura, 1986 Setaphora japonica (p. )
Setaphora lateralis (Budde-Lund, 1913) Setaphora lateralis (p. )
Setaphora murotoensis Nunomura, 1986 Setaphora murotoensis (p. )
Setaphora notabilis Herold, 1931 Setaphora notabilis (p. )
Setaphora panningi Herold, 1931 Setaphora panningi (p. )
Setaphora patiencei (Bagnall, 1908) Setaphora patiencei (p. )
Setaphora pulchella Herold, 1931 Setaphora pulchella (p. )
Setaphora shibatai Nunomura, 1986 Setaphora shibatai (p. )
Setaphora tjurupensis Herold, 1931 Setaphora tjurupensis (p. )
Setaphora watanabei Nunomura, 1986 Setaphora watanabei (p. )
Setaphora yonakuniensis Nunomura, 1986 Setaphora yonakuniensis (p. )
Setia pulcherrima (Jeffreys, 1848) Setia pulcherrima (p. )
Setia turgida (Jeffreys, 1870) Setia turgida (p. )
Setoplectus amphibulbosus (Gerlach, 1955) Setoplectus amphibulbosus (p. )
Setoplectus gerlachi Vitiello, 1971 Setoplectus gerlachi (p. )
Setosella vulnerata (Busk, 1860) Setosella vulnerata (p. )
Sewellia tropica unspecified Sewellia tropica (p. )
Sewellina reducta Krishnaswamy, 1956 Sewellina reducta (p. )
Sexanymphon mirabilis Hedgpeth & Fry, 1964 Sexanymphon mirabilis (p. )
Sextonis incurvatus (Lang, 1965) Sextonis incurvatus (p. )
Seychellana expansa Kensley & Schotte, 1994 Seychellana expansa (p. )
Sheila bathypelagica Monro, 1930 Sheila bathypelagica (p. )
Shiinoa inauris Cressey, 1975 Shiinoa inauris (p. )
Shiinoella gracilipes Bourdon, 1972 Shiinoella gracilipes (p. )
Shoemakerella cubensis (Stebbing, 1897) Shoemakerella cubensis (p. )
Sibirasellus parpurae Henry & Magniez, 1993 Sibirasellus parpurae (p. )
Sibitrema poonui Yamaguti, 1966 Sibitrema poonui (p. )
Sibogita geometrica Maas, 1905 Sibogita geometrica (p. )
Siboglinoides caribbeanus Southward, 1971 Siboglinoides caribbeanus (p. )
Siboglinoides dibrachia Ivanov, 1961 Siboglinoides dibrachia (p. )
Siboglinum albatrossianum Cutler, 1965 Siboglinum albatrossianum (p. )
Siboglinum angustum Southward & Brattegard, 1968 Siboglinum angustum (p. )
Siboglinum arabicum Ivanov, 1963 Siboglinum arabicum (p. )
Siboglinum atlanticum Southward & Southward, 1958 Siboglinum atlanticum (p. )
Siboglinum bayeri Southward, 1971 Siboglinum bayeri (p. )
Siboglinum bogorovi Ivanov, 1960 Siboglinum bogorovi (p. )
Siboglinum brevicephalum Flugel, 1990 Siboglinum brevicephalum (p. )
Siboglinum buccelliferum Ivanov, 1960 Siboglinum buccelliferum (p. )
Siboglinum candidum Southward & Brattegard, 1968 Siboglinum candidum (p. )
Siboglinum caulleryi Ivanov, 1951 Siboglinum caulleryi (p. )
Siboglinum ceylonicum Ivanov, 1963 Siboglinum ceylonicum (p. )
Siboglinum cinctutum Ivanov, 1957 Siboglinum cinctutum (p. )
Siboglinum concinnum Ivanov, 1963 Siboglinum concinnum (p. )
Siboglinum debile Southward, 1961 Siboglinum debile (p. )
Siboglinum ecuadoricum Cutler, 1965 Siboglinum ecuadoricum (p. )
Siboglinum ekmani Jägersten, 1956 Siboglinum ekmani (p. )
Siboglinum exile Ivanov, 1963 Siboglinum exile (p. )
Siboglinum fedotovi Ivanov, 1957 Siboglinum fedotovi (p. )
Siboglinum fiordicum Webb, 1963 Siboglinum fiordicum (p. )
Siboglinum frenigerum Ivanov, 1960 Siboglinum frenigerum (p. )
Siboglinum fulgens Southward & Brattegard, 1968 Siboglinum fulgens (p. )
Siboglinum gosnoldae Southward & Brattegard, 1968 Siboglinum gosnoldae (p. )
Siboglinum holmei Southward, 1963 Siboglinum holmei (p. )
Siboglinum hyperboreum Ivanov, 1960 Siboglinum hyperboreum (p. )
Siboglinum inerme Southward & Southward, 1958 Siboglinum inerme (p. )
Siboglinum japonicum Ivanov, 1960 Siboglinum japonicum (p. )
Siboglinum lacteum Southward, 1963 Siboglinum lacteum (p. )
Siboglinum leucopleurum Flugel & Callsen-Cencic, 1993 Siboglinum leucopleurum (p. )
Siboglinum longicollum Southward & Brattegard, 1968 Siboglinum longicollum (p. )
Siboglinum macrobrachium Southward, 1961 Siboglinum macrobrachium (p. )
Siboglinum mergophorum Nielsen, 1965 Siboglinum mergophorum (p. )
Siboglinum meridiale Ivanov, 1960 Siboglinum meridiale (p. )
Siboglinum microcephalum Ivanov, 1960 Siboglinum microcephalum (p. )
Siboglinum minutum Ivanov, 1957 Siboglinum minutum (p. )
Siboglinum modestum Bubko, 1967 Siboglinum modestum (p. )
Siboglinum nanum Southward, 1972 Siboglinum nanum (p. )
Siboglinum norvegicum Ivanov, 1960 Siboglinum norvegicum (p. )
Siboglinum ordinatum Southward, 1981 Siboglinum ordinatum (p. )
Siboglinum oregoni Southward, 1972 Siboglinum oregoni (p. )
Siboglinum parvulum Southward, 1972 Siboglinum parvulum (p. )
Siboglinum pellucidum Ivanov, 1957 Siboglinum pellucidum (p. )
Siboglinum pholiodotum Southward & Brattegard, 1968 Siboglinum pholiodotum (p. )
Siboglinum pinnulatum Ivanov, 1960 Siboglinum pinnulatum (p. )
Siboglinum plumosum Ivanov, 1957 Siboglinum plumosum (p. )
Siboglinum polystichum Southward, 1976 Siboglinum polystichum (p. )
Siboglinum poseidoni Flugel & Langhof, 1983 Siboglinum poseidoni (p. )
Siboglinum pusillum Ivanov, 1960 Siboglinum pusillum (p. )
Siboglinum robustum Ivanov, 1960 Siboglinum robustum (p. )
Siboglinum sergeevi Ivanov, 1963 Siboglinum sergeevi (p. )
Siboglinum silone Ivanov, 1963 Siboglinum silone (p. )
Siboglinum southwardae Gureeva, 1981 Siboglinum southwardae (p. )
Siboglinum subligatum Ivanov, 1963 Siboglinum subligatum (p. )
Siboglinum sumatrense Ivanov, 1963 Siboglinum sumatrense (p. )
Siboglinum taeniaphorum Ivanov, 1960 Siboglinum taeniaphorum (p. )
Siboglinum tenue Ivanov, 1960 Siboglinum tenue (p. )
Siboglinum timorense Southward, 1961 Siboglinum timorense (p. )
Siboglinum vancouverensis Southward, 1969 Siboglinum vancouverensis (p. )
Siboglinum variabile Ivanov, 1960 Siboglinum variabile (p. )
Siboglinum veleronis Hartman, 1961 Siboglinum veleronis (p. )
Siboglinum vinculatum Ivanov, 1960 Siboglinum vinculatum (p. )
Siboglinum weberi Caullery, 1914 Siboglinum weberi (p. )
Siboglinum zanzibaricum Ivanov, 1963 Siboglinum zanzibaricum (p. )
Sibopathes gephura van Pesch, 1914 Sibopathes gephura (p. )
Sibopathes macrospina Opresko, 1993 Sibopathes macrospina (p. )
Sicameira bengalensis unspecified Sicameira bengalensis (p. )
Sicameira gracile (Scott, 1896) Sicameira gracile (p. )
Sicameira intermedia Marinov, 1973 Sicameira intermedia (p. )
Sicameira langi unspecified Sicameira langi (p. )
Sicameira leptoderma Klie, 1950 Sicameira leptoderma (p. )
Siciloniscus tulliae Caruso, 1982 Siciloniscus tulliae (p. )
Sicyonella antennata Hansen, 1919 Sicyonella antennata (p. )
Sicyonella elegans Calman, 1913 Sicyonella elegans (p. )
Sicyonella inermis (Paulson, 1875) Sicyonella inermis (p. )
Sicyonella maldivensis Borradaile, 1910 Sicyonella maldivensis (p. )
Sicyonia affinis Faxon, 1893 Sicyonia affinis (p. )
Sicyonia aliaffinis (Burkenroad, 1934) Sicyonia aliaffinis (p. )
Sicyonia benthophila De Man, 1907 Sicyonia benthophila (p. )
Sicyonia bispinosa (De Haan, 1849) Sicyonia bispinosa (p. )
Sicyonia brevirostris Stimpson, 1871 Sicyonia brevirostris (p. )
Sicyonia burkenroadi Cobb, 1971 Sicyonia burkenroadi (p. )
Sicyonia carinata (Brünnich, 1768) Sicyonia carinata (p. )
Sicyonia cristata (De Haan, 1844) Sicyonia cristata (p. )
Sicyonia curvirostris Balss, 1913 Sicyonia curvirostris (p. )
Sicyonia disdorsalis (Burkenroad, 1934) Sicyonia disdorsalis (p. )
Sicyonia disedwardsi (Burkenroad, 1934) Sicyonia disedwardsi (p. )
Sicyonia disparri (Burkenroad, 1934) Sicyonia disparri (p. )
Sicyonia dorsalis Kingsley, 1878 Sicyonia dorsalis (p. )
Sicyonia fallax De Man, 1907 Sicyonia fallax (p. )
Sicyonia formosa Chan & Yu, 1985 Sicyonia formosa (p. )
Sicyonia furcata Miers, 1878 Sicyonia furcata (p. )
Sicyonia galeata Holthuis, 1952 Sicyonia galeata (p. )
Sicyonia inflexa (Kubo, 1949) Sicyonia inflexa (p. )
Sicyonia ingentis (Burkenroad, 1938) Sicyonia ingentis (p. )
Sicyonia japonica Balss, 1914 Sicyonia japonica (p. )
Sicyonia laevigata Stimpson, 1871 Sicyonia laevigata (p. )
Sicyonia laevis Bate, 1881 Sicyonia laevis (p. )
Sicyonia lancifera (Olivier, 1811) Sicyonia lancifera (p. )
Sicyonia longicauda Rathbun, 1906 Sicyonia longicauda (p. )
Sicyonia martini Pérez Farfante & Booth, 1981 Sicyonia martini (p. )
Sicyonia mixta Burkenroad, 1946 Sicyonia mixta (p. )
Sicyonia nasica Burukovsky, 1990 Sicyonia nasica (p. )
Sicyonia nebulosa (Kubo, 1949) Sicyonia nebulosa (p. )
Sicyonia ocellata Stimpson, 1860 Sicyonia ocellata (p. )
Sicyonia olgae Pérez Farfante, 1980 Sicyonia olgae (p. )
Sicyonia ommanneyi Hall, 1956 Sicyonia ommanneyi (p. )
Sicyonia parafallax Crosnier, 1995 Sicyonia parafallax (p. )
Sicyonia parri (Burkenroad, 1934) Sicyonia parri (p. )
Sicyonia parvula (De Haan, 1850) Sicyonia parvula (p. )
Sicyonia penicillata Lockington, 1879 Sicyonia penicillata (p. )
Sicyonia picta Faxon, 1893 Sicyonia picta (p. )
Sicyonia rectirostris De Man, 1907 Sicyonia rectirostris (p. )
Sicyonia stimpsoni Bouvier, 1905 Sicyonia stimpsoni (p. )
Sicyonia trispinosa De Man, 1907 Sicyonia trispinosa (p. )
Sicyonia truncata (Kubo, 1949) Sicyonia truncata (p. )
Sicyonia typica (Boeck, 1864) Sicyonia typica (p. )
Sicyonia vitulans (Kubo, 1949) Sicyonia vitulans (p. )
Sicyonia wheeleri Gurney, 1934 Sicyonia wheeleri (p. )
Sicyonis biotrans Riemann-Zürneck, 1991 Sicyonis biotrans (p. )
Sicyonis crassa Hertwig, 1882 Sicyonis crassa (p. )
Sicyonis erythrocephala (Pax, 1922) Sicyonis erythrocephala (p. )
Sicyonis gossei (Stephenson, 1918) Sicyonis gossei (p. )
Sicyonis hemisphaerica Carlgren, 1934 Sicyonis hemisphaerica (p. )
Sicyonis ingolfi Carlgren, 1921 Sicyonis ingolfi (p. )
Sicyonis obesa (Carlgren, 1934) Sicyonis obesa (p. )
Sicyonis sumatriensis Carlgren, 1928 Sicyonis sumatriensis (p. )
Sicyonis tuberculata Carlgren, 1921 Sicyonis tuberculata (p. )
Sicyonis tubulifera (Hertwig, 1882) Sicyonis tubulifera (p. )
Sicyonis variabilis Carlgren, 1921 Sicyonis variabilis (p. )
Sida crystallina (Müller, 1776) Sida crystallina (p. )
Siderastrea glynni Budd & Guzmán, 1994 Siderastrea glynni (p. )
Siderastrea radians (Pallas, 1766) Siderastrea radians (p. )
Siderastrea savignyana Milne Edwards & Haime, 1849 Siderastrea savignyana (p. )
Siderastrea siderea (Ellis & Solander, 1786) Siderastrea siderea (p. )
Sidneioides ivicense Pérès, 1957 Sidneioides ivicense (p. )
Sidneioides japonense Redikorzev, 1913 Sidneioides japonense (p. )
Sidneioides snamoti (Oka, 1927) Sidneioides snamoti (p. )
Sidneioides tamaramae Kesteven, 1909 Sidneioides tamaramae (p. )
Sidonops angulata Lendenfeld, 1910 Sidonops angulata (p. )
Sigalion arenicola Verrill Sigalion arenicola (p. )
Sigalion mathildae Adouin & Milne-Edwards, 1830 Sigalion mathildae (p. )
Sigambra bassi (Hartman, 1947) Sigambra bassi (p. )
Sigambra ocellata unspecified Sigambra ocellata (p. )
Sigambra parva (Day, 1963) Sigambra parva (p. )
Sigambra robusta unspecified Sigambra robusta (p. )
Sigambra tentaculata (Treadwell, 1941) Sigambra tentaculata (p. )
Sigambra wassi Pettibone, 1966 Sigambra wassi (p. )
Sigatica carolinensis (Dall, 1889) Sigatica carolinensis (p. )
Sigatica semisulcata (Gray, 1839) Sigatica semisulcata (p. )
Sige californiensis Chamberlin, 1919 Sige californiensis (p. )
Sige fusigera Malmgren, 1865 Eumida fusigera (p. )
Sige montereyensis unspecified Sige montereyensis (p. )
Sigillina australis Savigny, 1816 Sigillina australis (p. )
Sigillina cyanea (Herdman, 1899) Sigillina cyanea (p. )
Sigillina digitata (Millar, 1962) Sigillina digitata (p. )
Sigillina fantasiana (Kott, 1957) Sigillina fantasiana (p. )
Sigillina grandissima Kott, 1990 Sigillina grandissima (p. )
Sigillina mjobergi Hartmeyer, 1919 Sigillina mjobergi (p. )
Sigillina mobiusi (Hartmeyer, 1905) Sigillina mobiusi (p. )
Sigillina nigra (Herdman, 1899) Sigillina nigra (p. )
Sigillina psammophorus (Hartmeyer, 1912) Sigillina psammophorus (p. )
Sigillina pulvinus Kott, 2003 Sigillina pulvinus (p. )
Sigillina signifera (Sluiter, 1909) Sigillina signifera (p. )
Sigmadocia edaphus (De Laubenfels, 1930) Sigmadocia edaphus (p. )
Sigmadocia recondita unspecified Sigmadocia recondita (p. )
Sigmatidium difficile Giesbrecht, 1881 Sigmatidium difficile (p. )
Sigmatidium noodti Noodt, 1974 Sigmatidium noodti (p. )
Sigmatidium parvulum Mielke, 1974 Sigmatidium parvulum (p. )
Sigmatidium rouchi unspecified Sigmatidium rouchi (p. )
Sigmaxia flabellata unspecified Sigmaxia flabellata (p. )
Sigmophoranema brevispiculatum (Inglis, 1963) Sigmophoranema brevispiculatum (p. )
Sigmophoranema litorale (Schulz, 1938) Sigmophoranema litorale (p. )
Sigmophoranema monstrosum (Gerlach, 1956) Sigmophoranema monstrosum (p. )
Sigmophoranema rufum (Cobb, 1933) Sigmophoranema rufum (p. )
Silicula fragilis Jeffreys, 1879 Silicula fragilis (p. )
Silicularia bilabiata unspecified Silicularia bilabiata (p. )
Siliqua alta (Broderip & Sowerby I, 1829) Siliqua alta (p. )
Siliqua costata Say, 1822 Siliqua costata (p. )
Siliqua lucida (Conrad, 1837) Siliqua lucida (p. )
Siliqua patula (Dixon, 1789) Siliqua patula (p. )
Siliqua sloati Hertlein, 1961 Siliqua sloati (p. )
Siliqua squama de Blainville, 1824 Siliqua squama (p. )
Siliquaria modesta Dall, 1881 Siliquaria modesta (p. )
Siliquaria squamata Blainville, 1827 Siliquaria squamata (p. )
Similipecten greenlandicus (Sowerby II, 1842) Cyclopecten greenlandicus (p. )
Similipecten greenlandicus (Sowerby II, 1842) Delectopecten greenlandicus (p. )
Similiphora intermedia (Adams, 1850) Similiphora intermedia (p. )
Simnia acicularis (Lamarck, 1810) Simnia acicularis (p. )
Simnia aequalis Sowerby, 1832 Simnia aequalis (p. )
Simnia avena unspecified Simnia avena (p. )
Simnia loebbeckeana (Weinkauff, 1881) Simnia loebbeckeana (p. )
Simnia spelta (Linnaeus, 1758) Neosimnia spelta (p. )
Simnia uniplicata Sowerby, 1848 Simnia uniplicata (p. )
Simnialena marferula Cate, 1973 Simnialena marferula (p. )
Simnialena uniplicata (Sowerby II, 1848) Simnialena uniplicata (p. )
Simocarcinus simplex (Dana, 1852) Simocarcinus simplex (p. )
Simocephalus exspinosus (Koch, 1841) Simocephalus exspinosus (p. )
Simocephalus serrulatus (Koch, 1841) Simocephalus serrulatus (p. )
Simocephalus vetulus (Müller, 1776) Simocephalus vetulus (p. )
Simomactra falcata (Gould, 1850) Simomactra falcata (p. )
Simomactra planulata (Conrad, 1837) Simomactra planulata (p. )
Simorhynchotus antennarius (Claus, 1871) Simorhynchotus antennarius (p. )
Simplaria pseudomilitaris (Thiriot-Quievreux, 1965) Pileolaria pseudomilitaris (p. )
Simplastrea vesicularis Umbgrove, 1939 Simplastrea vesicularis (p. )
Simpsonaias ambigua (Say, 1825) Simpsonaias ambigua (p. )
Simrothiella borealis (Odhner, 1921) Simrothiella borealis (p. )
Simrothiella margaritacea (Koren & Danielssen, 1877) Simrothiella margaritacea (p. )
Simulamerelina wanawana (Kay, 1979) Merelina wanawana (p. )
Sinanema ginlingensis (Hoeppli & Chu, 1932) Sinanema ginlingensis (p. )
Sinantherina socialis (Linnaeus, 1758) Sinantherina socialis (p. )
Sinantherina spinosa (Thorpe) Sinantherina spinosa (p. )
Sinelobus stanfordi (Richardson, 1901) Sinelobus stanfordi (p. )
Sinezona cingulata (Costa, 1861) Scissurella cingulata (p. )
Sinezona rimuloides (Carpenter, 1865) Sinezona rimuloides (p. )
Singularitanais annectens (Barnard, 1914) Singularitanais annectens (p. )
Sinhaloscia dimorpha Manicastri & Taiti, 1987 Sinhaloscia dimorpha (p. )
Siniotrochus spiculifer Belyaev & Mironov, 1981 Siniotrochus spiculifer (p. )
Sinisteroffia scrippsi Tokioka, 1957 Sinisteroffia scrippsi (p. )
Sinistrofulgur sinistrum (Hollister, 1958) Busycon sinistrum (p. )
Sinocorophium alienense (Chapman, 1988) Sinocorophium alienense (p. )
Sinocorophium heteroceratum (Yu, 1938) Sinocorophium heteroceratum (p. )
Sinoniscus cavernicolus Schultz, 1995 Sinoniscus cavernicolus (p. )
Sinum debile (Gould, 1853) Sinum debile (p. )
Sinum maculatum (Say, 1831) Sinum maculatum (p. )
Sinum minus (Dall, 1889) Sinum minus (p. )
Sinum perspectivum (Say, 1831) Sinum perspectivum (p. )
Sinum scopulosum (Conrad, 1849) Sinum scopulosum (p. )
Sinuorota hexagonalis (Milne-Edwards & Haime, 1848) Fungia hexagonalis (p. )
Siphodera vinaledwardsii unspecified Siphodera vinaledwardsii (p. )
Siphonactinopsis laevis Carlgren, 1921 Siphonactinopsis laevis (p. )
Siphonaria alternata Say, 1826 Siphonaria alternata (p. )
Siphonaria atra Quoy & Gaimard, 1833 Siphonaria atra (p. )
Siphonaria brannani Stearns, 1872 Siphonaria brannani (p. )
Siphonaria diemenensis Quoy & Gaimard, 1833 Siphonaria diemenensis (p. )
Siphonaria funiculata Reeve, 1856 Siphonaria funiculata (p. )
Siphonaria jeanae Jenkins, 1984 Siphonaria jeanae (p. )
Siphonaria kurracheensis Reeve, 1856 Siphonaria kurracheensis (p. )
Siphonaria laciniosa Linnaeus, 1758 Siphonaria laciniosa (p. )
Siphonaria pectinata (Linnaeus, 1758) Siphonaria pectinata (p. )
Siphonaria tasmanica Tenison-Woods, 1877 Siphonaria tasmanica (p. )
Siphonaria thersites Carpenter, 1864 Siphonaria thersites (p. )
Siphonaria zelandica Quoy & Gaimard, 1833 Siphonaria zelandica (p. )
Siphonenteron bilineatum Meneghini, 1847 Lineus bilineatus (p. )
Siphonobrachia ilyophora Nielsen, 1965 Siphonobrachia ilyophora (p. )
Siphonobrachia lauensis Southward, 1991 Siphonobrachia lauensis (p. )
Siphonodentalium lobatum (Sowerby, 1860) Siphonodentalium lobatum (p. )
Siphonodentalium verrilli Henderson, 1920 Siphonodentalium verrilli (p. )
Siphonoecetes conchicola unspecified Siphonoecetes conchicola (p. )
Siphonoecetes kroyeranus Bate, 1856 Siphonoecetes kroyeranus (p. )
Siphonoecetes smithianus Rathbun, 1905 Siphonoecetes smithianus (p. )
Siphonoecetes striatus Myers & Mcgrath, 1979 Siphonoecetes striatus (p. )
Siphonoecetes typicus Krøyer, 1845 Siphonoecetes typicus (p. )
Siphonogorgia agassizii (Deichmann, 1936) Siphonogorgia agassizii (p. )
Siphonolaimus anticomoides unspecified Siphonolaimus anticomoides (p. )
Siphonolaimus auratus Wieser, 1956 Siphonolaimus auratus (p. )
Siphonolaimus cobbi Reimann, 1966 Siphonolaimus cobbi (p. )
Siphonolaimus conicus Chitwwod, 1936 Siphonolaimus conicus (p. )
Siphonolaimus cylindricaudatus unspecified Siphonolaimus cylindricaudatus (p. )
Siphonolaimus dorylus unspecified Siphonolaimus dorylus (p. )
Siphonolaimus elongatus unspecified Siphonolaimus elongatus (p. )
Siphonolaimus falklandiae unspecified Siphonolaimus falklandiae (p. )
Siphonolaimus gladiator Wieser, 1956 Siphonolaimus gladiator (p. )
Siphonolaimus niger unspecified Siphonolaimus niger (p. )
Siphonolaimus nigricans unspecified Siphonolaimus nigricans (p. )
Siphonolaimus obtusicaudatus unspecified Siphonolaimus obtusicaudatus (p. )
Siphonolaimus pachyderma unspecified Siphonolaimus pachyderma (p. )
Siphonolaimus pellucidus Allgen, 1932 Siphonolaimus pellucidus (p. )
Siphonolaimus purpureus unspecified Siphonolaimus purpureus (p. )
Siphonolaimus roervikensis unspecified Siphonolaimus roervikensis (p. )
Siphonolaimus tenuis unspecified Siphonolaimus tenuis (p. )
Siphonolaimus weismanni (Zur Strassen, 1904) Siphonolaimus weismanni (p. )
Siphonomecus multicinctus Fisher, 1947 Siphonomecus multicinctus (p. )
Siphonosoma arcassonense (Cuénot, 1902) Siphonosoma arcassonense (p. )
Siphonosoma australe (Keferstein, 1865) Siphonosoma australe (p. )
Siphonosoma boholense (Selenka et al., 1883) Siphonosoma boholense (p. )
Siphonosoma cumanense (Keferstein, 1867) Siphonosoma cumanense (p. )
Siphonosoma dayi Stephen, 1942 Siphonosoma dayi (p. )
Siphonosoma funafuti (Shipley, 1898) Siphonosoma funafuti (p. )
Siphonosoma ingens (Fisher, 1947) Siphonosoma ingens (p. )
Siphonosoma mourense Satô, 1930 Siphonosoma mourense (p. )
Siphonosoma rotumanum (Shipley, 1898) Siphonosoma rotumanum (p. )
Siphonosoma vastum (Selenka & Bülow, 1883) Siphonosoma vastum (p. )
Sipunculus indicus Peters, 1850 Sipunculus indicus (p. )
Sipunculus lomonossovi Murina, 1968 Sipunculus lomonossovi (p. )
Sipunculus longipapillosus Murina, 1968 Sipunculus longipapillosus (p. )
Sipunculus marcusi Ditadi, 1976 Sipunculus marcusi (p. )
Sipunculus mundanus Selenka & Bülow, 1883 Sipunculus mundanus (p. )
Sipunculus norvegicus Danielssen, 1869 Sipunculus norvegicus (p. )
Sipunculus nudus Linnaeus, 1766 Sipunculus nudus (p. )
Sipunculus phalloides (Pallas, 1774) Sipunculus phalloides (p. )
Sipunculus polymyotus Fisher, 1947 Sipunculus polymyotus (p. )
Sipunculus robustus Keferstein, 1865 Sipunculus robustus (p. )
Siraius kyolis Marcus & Marcus, 1967 Siraius kyolis (p. )
Siren intermedia Barnes, 1826 Siren intermedia (p. )
Siren lacertina Österdam, 1766 Siren lacertina (p. )
Siriella adriatica Hoenigman, 1960 Siriella adriatica (p. )
Siriella aequiremis Hansen, 1910 Siriella aequiremis (p. )
Siriella affinis Hansen, 1910 Siriella affinis (p. )
Siriella anomala Hansen, 1910 Siriella anomala (p. )
Siriella armata (Milne-Edwards, 1837) Siriella armata (p. )
Siriella australis Tattersall, 1927 Siriella australis (p. )
Siriella brevicaudata Paulson, 1875 Siriella brevicaudata (p. )
Siriella brevirostris Nouvel, 1944 Siriella brevirostris (p. )
Siriella chierchiae Coifmann, 1937 Siriella chierchiae (p. )
Siriella clausi Sars, 1877 Siriella clausii (p. )
Siriella conformalis Hansen, 1910 Siriella conformalis (p. )
Siriella dayi Tattersall, 1952 Siriella dayi (p. )
Siriella denticulata (Thomson, 1880) Siriella denticulata (p. )
Siriella distinguenda Hansen, 1910 Siriella distinguenda (p. )
Siriella dollfusi Nouvel, 1944 Siriella dollfusi (p. )
Siriella dubia Hansen, 1910 Siriella dubia (p. )
Siriella gibba Nouvel, 1944 Siriella gibba (p. )
Siriella gracilis Dana, 1852 Siriella gracilis (p. )
Siriella halei Tattersall, 1927 Siriella halei (p. )
Siriella hanseni Tattersall, 1922 Siriella hanseni (p. )
Siriella inornata Hansen, 1910 Siriella inornata (p. )
Siriella jaltensis Czerniavsky, 1868 Siriella jaltensis (p. )
Siriella japonica Ii, 1964 Siriella japonica (p. )
Siriella jonesi Pillai, 1964 Siriella jonesi (p. )
Siriella lingvura Ii, 1964 Siriella lingvura (p. )
Siriella longidactyla Tattersall, 1940 Siriella longidactyla (p. )
Siriella longipes Nakazawa, 1910 Siriella longipes (p. )
Siriella media Hansen, 1910 Siriella media (p. )
Siriella melloi Silva, 1974 Siriella melloi (p. )
Siriella mexicana Brattegard, 1970 Siriella mexicana (p. )
Siriella nodosa Hansen, 1910 Siriella nodosa (p. )
Siriella norvegica Sars, 1869 Siriella norvegica (p. )
Siriella okadai Ii, 1964 Siriella okadai (p. )
Siriella pacifica Holmes, 1900 Siriella pacifica (p. )
Siriella panamensis Tattersall, 1951 Siriella panamensis (p. )
Siriella paulsoni Kossmann, 1877 Siriella paulsoni (p. )
Siriella plumicauda Hansen, 1910 Siriella plumicauda (p. )
Siriella quadrispinosa Hansen, 1910 Siriella quadrispinosa (p. )
Siriella quilonensis Pillai, 1961 Siriella quilonensis (p. )
Siriella robusta Pillai, 1964 Siriella robusta (p. )
Siriella roosevelti Tattersall, 1941 Siriella roosevelti (p. )
Siriella serrata Hansen, 1910 Siriella serrata (p. )
Siriella sinensis Ii, 1964 Siriella sinensis (p. )
Siriella singularis Nouvel, 1957 Siriella singularis (p. )
Siriella tadjourensis Nouvel, 1944 Siriella tadjourensis (p. )
Siriella thompsonii (Milne-Edwards, 1837) Siriella thompsoni (p. )
Siriella trispina Ii, 1964 Siriella trispina (p. )
Siriella vincenti Tattersall, 1927 Siriella vincenti (p. )
Siriella vulgaris Hansen, 1910 Siriella vulgaris (p. )
Siriella wadai Ii, 1964 Siriella wadai (p. )
Siriella watasei Nakazawa, 1910 Siriella watasei (p. )
Siriella wolffi Tattersall, 1961 Siriella wolffi (p. )
Sitadevinema dentiferum Khera, 1971 Sitadevinema dentiferum (p. )
Situla cuculli Monniot & Monniot, 1991 Situla cuculli (p. )
Situla galeata Monniot & Monniot, 1991 Situla galeata (p. )
Situla lanosa Monniot & Monniot, 1973 Situla lanosa (p. )
Situla macdonaldi Monniot & Monniot, 1977 Situla macdonaldi (p. )
Situla pelliculosa Vinogradova, 1969 Situla pelliculosa (p. )
Situla rebainsi Vinogradova, 1975 Situla rebainsi (p. )
Skaptopus brychius Thomas & Barnard, 1983 Skaptopus brychius (p. )
Skenea areolata (Sars, 1878) Skenea areolata (p. )
Skenea californica (Bartsch, 1907) Skenea californica (p. )
Skenea carmelensis Smith & Gordon, 1948 Skenea carmelensis (p. )
Skenea concordia (Bartsch, 1920) Skenea concordia (p. )
Skenea coronadoensis (Arnold, 1903) Skenea coronadoensis (p. )
Skenea diaphana (Verrill, 1884) Skenea diaphana (p. )
Skenea serpuloides (Montagu, 1808) Skenea serpuloides (p. )
Skenea trochoides (Friele, 1876) Skenea laevigata (p. )
Skeneopsis alaskana Dall, 1919 Skeneopsis alaskana (p. )
Skeneopsis planorbis (Fabricius, 1780) Skeneopsis planorbis (p. )
Skogsbergia costai Kornicker, 1974 Skogsbergia costai (p. )
Skogsbergia lerneri (Kornicker, 1958) Skogsbergia lerneri (p. )
Skogsbergia megalops (Sars, 1872) Macoma inflata (p. )
Skogsbergia squamosa (Müller, 1894) Skogsbergia squamosa (p. )
Skotobaena monodi Ferrara & Lanza, 1978 Skotobaena monodi (p. )
Skotobaena mortoni Ferrara & Monod, 1972 Skotobaena mortoni (p. )
Skrjabinopsolus manteri unspecified Skrjabinopsolus manteri (p. )
Skuphonura ecuadorensis Kensley, 1980 Skuphonura ecuadorensis (p. )
Skuphonura itapuca Kensley, 1980 Skuphonura itapuca (p. )
Skuphonura kensleyi Brusca & Müller, 1991 Skuphonura kensleyi (p. )
Skuphonura laticeps Barnard 1925 Skuphonura laticeps (p. )
Skuphonura lindae Menzies & Kruczynski, 1983 Skuphonura lindae (p. )
Slavina appendiculata (D'udekem, 1855) Slavina appendiculata (p. )
Sluiterina album Murina, 1978 Sluiterina album (p. )
Sluiterina flabellorhynchum Murina, 1976 Sluiterina flabellorhynchum (p. )
Sluiterina kaikourae Edmonds, 1985 Sluiterina kaikourae (p. )
Sluiterina sibogae (Sluiter, 1902) Sluiterina sibogae (p. )
Sluiterina vitjazi Murina, 1976 Sluiterina vitjazi (p. )
Smaragdia bryanae (Pilsbry, 1918) Smaragdia bryanae (p. )
Smaragdia viridis (Linnaeus, 1758) Smaragdia viridis (p. )
Smeagol hilaris Tillier & Ponder, 1992 Smeagol hilaris (p. )
Smeagol parvulus Tillier & Ponder, 1992 Smeagol parvulus (p. )
Smeagol phillipensis Tillier & Ponder, 1992 Smeagol phillipensis (p. )
Smenospongia aurea (Hyatt, 1875) Smenospongia aurea (p. )
Smilium acutum (Hoek, 1883) Smilium acutum (p. )
Smilium aries (Hoek, 1907) Smilium aries (p. )
Smilium peronii unspecified Smilium peronii (p. )
Smilium scorpio (Aurivillius, 1894) Smilium scorpio (p. )
Smilium sinense (Annandale, 1910) Smilium sinense (p. )
Smilium uncus (Hoek, 1907) Smilium uncus (p. )
Sminthea arctica Hartlaub, 1909 Sminthea arctica (p. )
Sminthea eurygaster Gegenbaur, 1856 Sminthea eurygaster (p. )
Smithsonidrilus marinus Brinkhurst, 1966 Smithsonidrilus marinus (p. )
Smittina affinis (Hincks, 1862) Smittina affinis (p. )
Smittina altirostris unspecified Smittina altirostris (p. )
Smittina arctica unspecified Smittina arctica (p. )
Smittina bella unspecified Smittina bella (p. )
Smittina beringia Kluge, 1952 Smittina beringia (p. )
Smittina crystallina (Norman, 1867) Smittina crystallina (p. )
Smittina glaciata (Waters, 1900) Smittina glaciata (p. )
Smittina landsborovii (Johnston, 1847) Smittina landsborovii (p. )
Smittina majuscula (Smitt, 1868) Smittina majuscula (p. )
Smittina minuscula (Smitt, 1868) Smittina minuscula (p. )
Smittina mucronata (Smitt, 1868) Smittina mucronata (p. )
Smittina muliebris Kluge, 1962 Smittina muliebris (p. )
Smittina peristomata (Nordgaard, 1905) Smittina peristomata (p. )
Smittina pseudoacutirostris Gostilovskaya, 1957 Smittina pseudoacutirostris (p. )
Smittina reticulata (Macgillivray, 1842) Smittina reticulata (p. )
Smittina retifrons unspecified Smittina retifrons (p. )
Smittina rigida (Lorenz, 1886) Smittina rigida (p. )
Smittina rosacea Powell, 1967 Smittina rosacea (p. )
Smittina smitti (Kirchenpauer, 1874) Smittina smitti (p. )
Smittina smittiella unspecified Smittina smittiella (p. )
Smittina spiraminifera Gordon, 1984 Smittina spiraminifera (p. )
Smittina thompsoni Kluge, 1955 Smittina thompsoni (p. )
Smittina torques Powell, 1967 Smittina torques (p. )
Smittina trispinosa (Johnston, 1838) Smittina trispinosa (p. )
Smittina tuberosa Kluge, 1952 Smittina tuberosa (p. )
Smittipora abyssicola (Smitt) Smittipora abyssicola (p. )
Smittipora levinseni (Canu & Bassler, 1917) Smittipora levinseni (p. )
Smittipora solida (Nordgaard, 1907) Smittipora solida (p. )
Smittoidea amplissima Hayward, 1979 Smittoidea amplissima (p. )
Smittoidea curtisensis Gordon, 1984 Smittoidea curtisensis (p. )
Smittoidea glabra (Gordon, 1984) Porelloides glabra (p. )
Smittoidea hyalina Gordon, 1984 Smittoidea hyalina (p. )
Smittoidea magna Gordon, 1984 Smittoidea magna (p. )
Smittoidea marmorea (Hincks, 1877) Smittoidea marmorea (p. )
Smittoidea prolifica Osburn, 1952 Smittoidea prolifica (p. )
Smittoidea reticulata (Macgillivray, 1842) Smittoidea reticulata (p. )
Smittoidea zelandiae (Brown, 1952) Smittoidea zelandiae (p. )
Socarnes bidenticulatus (Bate, 1858) Socarnes bidenticulatus (p. )
Socarnes erythrophthalmus Robertson, 1892 Socarnes erythrophthalmus (p. )
Socarnes vahlii (Kroyer, 1838) Socarnes vahli (p. )
Socarnoides eugenovi Gurjanova, 1934 Socarnoides eugenovi (p. )
Socarnoides illudens Hurley, 1963 Socarnoides illudens (p. )
Socarnoides kergueleni Stebbing, 1888 Socarnoides kergueleni (p. )
Socotroniscus sacciformis Ferrara & Taiti, 1996 Socotroniscus sacciformis (p. )
Soestia cylindrica (Cuvier, 1804) Soestia cylindrica (p. )
Soestia zonaria (Pallas, 1774) Soestia zonaria (p. )
Solamen columbianum (Dall, 1897) Solamen columbianum (p. )
Solamen leanum (Dall, 1897) Solamen leanum (p. )
Solamen megas (Dall, 1902) Solamen megas (p. )
Solanderia gracilis Duchassaing & Michelin, 1846 Solanderia gracilis (p. )
Solariella actinophora Dall, 1890 Solariella actinophora (p. )
Solariella affinis (Friele, 1877) Solariella affinis (p. )
Solariella calatha Dall, 1927 Solariella calatha (p. )
Solariella carvalhoi Loper & Cardoso, 1958 Solariella carvalhoi (p. )
Solariella cincta (Philippi, 1836) Solariella cincta (p. )
Solariella constricta Dall, 1927 Solariella constricta (p. )
Solariella crossata (Dall, 1927) Solariella crossata (p. )
Solariella elegantula Dall, 1925 Solariella elegantula (p. )
Solariella infundibulum (Watson, 1879) Solariella infundibulum (p. )
Solariella intermedia (Leche, 1878) Solariella intermedia (p. )
Solariella iris (Dall, 1881) Solariella iris (p. )
Solariella lacunella (Dall, 1881) Solariella lacunella (p. )
Solariella laevis Friele, 1886 Solariella laevis (p. )
Solariella lewisae Willett, 1946 Solariella lewisae (p. )
Solariella lubrica Dall, 1881 Solariella lubrica (p. )
Solariella micraulax McLean, 1964 Solariella micraulax (p. )
Solariella nuda Dall, 1896 Solariella nuda (p. )
Solariella obscura (Couthouy, 1838) Solariella obscura (p. )
Solariella oxybasis Dall, 1890 Solariella oxybasis (p. )
Solariella peramabilis Carpenter, 1864 Solariella peramabilis (p. )
Solariella periscopia Dall, 1927 Solariella periscopia (p. )
Solariella pourtalesi Clench & Aguayo, 1939 Solariella pourtalesi (p. )
Solariella rhyssa Dall, 1919 Solariella rhyssa (p. )
Solariella scabriuscula (Dall, 1881) Solariella scabriuscula (p. )
Solariella tiara (Watson, 1879) Solariella tiara (p. )
Solariella triplostephanus Dall, 1910 Solariella triplostephanus (p. )
Solariella tubula Dall, 1927 Solariella tubula (p. )
Solariella varicosa (Mighels & Adams, 1842) Solariella varicosa (p. )
Solariorbis arnoldi Bartsch, 1927 Solariorbis arnoldi (p. )
Solariorbis blakei (Rehder, 1944) Solariorbis blakei (p. )
Solariorbis infracarinata Rehder, 1944 Solariorbis infracarinata (p. )
Solariorbis infracarinatus (Gabb, 1881) Solariorbis infracarinatus (p. )
Solariorbis mooreanus (Vanatta, 1904) Solariorbis mooreanus (p. )
Solariorbis shimeri (Clapp, 1914) Solariorbis shimeri (p. )
Solariorbis terminalis (Pilsbry & McGinty, 1946) Solariorbis terminalis (p. )
Solarium sigsbeei Dall, 1889 Heliacus sigsbeei (p. )
Solaster borealis (Fisher, 1906) Solaster borealis (p. )
Solaster caribbaeus unspecified Solaster caribbaeus (p. )
Solaster dawsoni Verrill, 1880 Solaster dawsoni (p. )
Solaster endeca (Linnaeus, 1771) Solaster endeca (p. )
Solaster exiguus Fisher, 1910 Solaster exiguus (p. )
Solaster hypothrissus Fisher, 1910 Solaster hypothrissus (p. )
Solaster notophrynus unspecified Solaster notophrynus (p. )
Solaster paxillatus Sladen, 1889 Solaster paxillatus (p. )
Solaster squamatus Döderlein, 1900 Solaster squamatus (p. )
Solaster stimpsoni Verrill, 1880 Solaster stimpsoni (p. )
Solaster syrtensis unspecified Solaster syrtensis (p. )
Solatisonax alleryi (Seguenza, 1876) Solatisonax alleryi (p. )
Solatisonax borealis (Verrill & Smith, 1880) Solatisonax borealis (p. )
Solearhynchus soleae (Porta, 1905) Acanthocephaloides soleae (p. )
Solecurtus cumingianus Dunker, 1861 Solecurtus cumingianus (p. )
Solecurtus guaymasensis (Lowe, 1935) Solecurtus guaymasensis (p. )
Solecurtus sanctaemarthae D'Orbigny, 1842 Solecurtus sanctaemarthae (p. )
Solecurtus scopula (Turton, 1822) Solecurtus scopula (p. )
Solemya borealis Totten, 1834 Solemya borealis (p. )
Solemya grandis Verrill & Bush, 1898 Solemya grandis (p. )
Solemya occidentalis Deshayes, 1857 Solemya occidentalis (p. )
Solemya panamensis Dall, 1908 Solemya panamensis (p. )
Solemya valvulus (Carpenter, 1864) Solemya valvulus (p. )
Solemya velum Say, 1822 Solemya velum (p. )
Solen marginatus Pulteney, 1799 Solen marginatus (p. )
Solen obliquus Sprengler, 1794 Solen obliquus (p. )
Solen rostriformis Dunker, 1862 Solen rostriformis (p. )
Solen sicarius Gould, 1850 Solen sicarius (p. )
Solen viridis Say, 1821 Solen viridis (p. )
Solenastrea bournoni Milne-Edwards & Haime, 1849 Solenastrea bournoni (p. )
Solenastrea hyades (Dana, 1846) Solenastrea hyades (p. )
Solenocera acuminata Pérez Farfante & Bullis, 1973 Solenocera acuminata (p. )
Solenocera africana Stebbing, 1917 Solenocera africana (p. )
Solenocera agassizii Faxon, 1893 Solenocera agassizii (p. )
Solenocera alfonso Pérez Farfante, 1981 Solenocera alfonso (p. )
Solenocera algoensis Barnard, 1947 Solenocera algoense (p. )
Solenocera alticarinata Kubo, 1949 Solenocera alticarinata (p. )
Solenocera annectens (Wood-Mason, 1891) Solenocera annectens (p. )
Solenocera atlantidis Burkenroad, 1939 Solenocera atlantidis (p. )
Solenocera australiana Pérez Farfante & Grey, 1980 Solenocera australiana (p. )
Solenocera barunajaya Crosnier, 1994 Solenocera barunajaya (p. )
Solenocera bedokensis Hall, 1962 Solenocera bedokensis (p. )
Solenocera choprai Nataraj, 1945 Solenocera choprai (p. )
Solenocera comata Stebbing, 1915 Solenocera comata (p. )
Solenocera crassicornis (Milne-Edwards, 1837) Solenocera crassicornis (p. )
Solenocera faxoni De Man, 1907 Solenocera faxoni (p. )
Solenocera florea Burkenroad, 1938 Solenocera florea (p. )
Solenocera geijskesi Holthuis, 1959 Solenocera geijskesi (p. )
Solenocera gurjanovae Starobogatov, 1972 Solenocera gurjanovae (p. )
Solenocera halli Starobogatov, 1972 Solenocera halli (p. )
Solenocera hextii Wood-Mason & Alcock, 1891 Solenocera hextii (p. )
Solenocera koelbeli De Man, 1911 Solenocera koelbeli (p. )
Solenocera mascarensis Burukovsky, 1993 Solenocera mascarensis (p. )
Solenocera melantho De Man, 1907 Solenocera melantho (p. )
Solenocera membranacea (Risso, 1816) Solenocera membranacea (p. )
Solenocera moosai Crosnier, 1985 Solenocera moosai (p. )
Solenocera mutator Burkenroad, 1938 Solenocera mutator (p. )
Solenocera necopina Burkenroad, 1939 Solenocera necopina (p. )
Solenocera pectinata (Bate, 1888) Solenocera pectinata (p. )
Solenocera pectinulata Kubo, 1949 Solenocera pectinulata (p. )
Solenocera phuongi Starobogatov, 1972 Solenocera phuongi (p. )
Solenocera rathbuni Ramadan, 1938 Solenocera rathbunae (p. )
Solenocera spinajugo Hall, 1961 Solenocera spinajugo (p. )
Solenocera vioscai Burkenroad, 1934 Solenocera vioscai (p. )
Solenocera waltairensis George & Muthu, 1970 Solenocera waltairensis (p. )
Solenocera zarenkovi Starobogatov, 1972 Solenocera zarenkovi (p. )
Solenolaimus obtusus Cobb, 1894 Solenolaimus obtusus (p. )
Solenolambrus decemspinosus Rathbun, 1894 Solenolambrus decemspinosus (p. )
Solenolambrus tenellus Stimpson, 1871 Solenolambrus tenellus (p. )
Solenolambrus typicus Stimpson, 1871 Solenolambrus typicus (p. )
Solenopagurus lineatus (Wass, 1963) Solenopagurus lineatus (p. )
Solenopodium caribaeorum (Duchassaing & Michelotti, 1860) Solenopodium caribaeorum (p. )
Solenosmilia variabilis Duncan, 1873 Solenosmilia variabilis (p. )
Solidobalanus engbergi (Pilsbry, 1921) Solidobalanus engbergi (p. )
Solidobalanus hawaiensis (Pilsbry, 1916) Solidobalanus hawaiensis (p. )
Solidosagitta marri (David, 1956) Solidosagatta marri (p. )
Solidosagitta planctonis (Steinhaus, 1896) Solidosagatta planctonis (p. )
Soliella flava (Rathbun, 1894) Pilodius flavus (p. )
Solmaris corona (Keferstein & Ehlers, 1861) Solmaris corona (p. )
Solmaris flavescens (Koelliker, 1853) Solmaris flavescens (p. )
Solmaris lenticula Haeckel, 1879 Solmaris lenticula (p. )
Solmaris leucostyla (Will, 1844) Solmaris leucostyla (p. )
Solmaris multilobata Maas, 1893 Solmaris multilobata (p. )
Solmaris rhodoloma (Brandt, 1838) Solmaris rhodoloma (p. )
Solmaris solmaris (Gegenbaur, 1856) Solmaris solmaris (p. )
Solmaris vanhoeffeni Neppi & Stiasny, 1911 Solmaris vanhoeffeni (p. )
Solmissus albescens (Gegenbaur, 1856) Solmissus albescens (p. )
Solmissus bleekei Haeckel, 1879 Solmissus bleekei (p. )
Solmissus faberi Haeckel, 1879 Solmissus faberi (p. )
Solmissus incisa (Fewkes, 1886) Solmissus incisus (p. )
Solmissus marshalli Agassiz & Mayer, 1902 Solmissus marshalli (p. )
Solmundella bitentaculata (Quoy & Gaimard, 1833) Solmundella bitentaculata (p. )
Solostamenides mugilis unspecified Solostamenides mugilis (p. )
Solostamenides pseudomugilis unspecified Solostamenides pseudomugilis (p. )
Solumbellula monocephalus (Pasternak, 1964) Umbellula monocephalus (p. )
Somateria fischeri (Brandt, 1847) Somateria fischeri (p. )
Somateria mollissima (Linnaeus, 1758) Somateria mollissima (p. )
Somateria spectabilis (Linnaeus, 1758) Somateria spectabilis (p. )
Somatogyrus alcoviensis Krieger, 1972 Somatogyrus alcoviensis (p. )
Somatogyrus amnicoloides Walker, 1915 Somatogyrus amnicoloides (p. )
Somatogyrus aureus Tryon, 1865 Somatogyrus aureus (p. )
Somatogyrus biangulatus Walker, 1906 Somatogyrus biangulatus (p. )
Somatogyrus constrictus Walker, 1904 Somatogyrus constrictus (p. )
Somatogyrus coosaensis Walker, 1904 Somatogyrus coosaensis (p. )
Somatogyrus crassilabris Walker, 1915 Somatogyrus crassilabris (p. )
Somatogyrus crassus Walker, 1904 Somatogyrus crassus (p. )
Somatogyrus currierianus (Lea, 1863) Somatogyrus currierianus (p. )
Somatogyrus decipiens Walker, 1909 Somatogyrus decipiens (p. )
Somatogyrus depressus (Tryon, 1862) Somatogyrus depressus (p. )
Somatogyrus excavatus Walker, 1906 Somatogyrus excavatus (p. )
Somatogyrus georgianus Walker, 1904 Somatogyrus georgianus (p. )
Somatogyrus hendersoni Walker, 1909 Somatogyrus hendersoni (p. )
Somatogyrus hinkleyi Walker, 1904 Somatogyrus hinkleyi (p. )
Somatogyrus humerosus Walker, 1906 Somatogyrus humerosus (p. )
Somatogyrus integra (Say, 1829) Somatogyrus integra (p. )
Somatogyrus nanus Walker, 1904 Somatogyrus nanus (p. )
Somatogyrus obtusus Walker, 1904 Somatogyrus obtusus (p. )
Somatogyrus parvulus Tryon, 1865 Somatogyrus parvulus (p. )
Somatogyrus pennsylvanicus Walker, 1904 Somatogyrus pennsylvanicus (p. )
Somatogyrus pilsbryanus Walker, 1904 Somatogyrus pilsbryanus (p. )
Somatogyrus pumilus (Conrad, 1834) Somatogyrus pumilus (p. )
Somatogyrus pygmaeus Walker, 1909 Somatogyrus pygmaeus (p. )
Somatogyrus quadratus Walker, 1906 Somatogyrus quadratus (p. )
Somatogyrus rheophilas Thompson, 1984 Somatogyrus rheophilas (p. )
Somatogyrus rosewateri Gordon, 1986 Somatogyrus rosewateri (p. )
Somatogyrus sargenti Pilsbry, 1895 Somatogyrus sargenti (p. )
Somatogyrus strengi Pilsbry & Walker, 1906 Somatogyrus strengi (p. )
Somatogyrus substriatus Walker, 1906 Somatogyrus substriatus (p. )
Somatogyrus tenax Thompson, 1969 Somatogyrus tenax (p. )
Somatogyrus tennesseensis Walker, 1906 Somatogyrus tennesseensis (p. )
Somatogyrus tryoni Pilsbry & Baker, 1927 Somatogyrus tryoni (p. )
Somatogyrus virginicus Walker, 1904 Somatogyrus virginicus (p. )
Somatogyrus walkerianus Aldrich, 1905 Somatogyrus walkerianus (p. )
Somatogyrus wheeleri Walker, 1915 Somatogyrus wheeleri (p. )
Sophrosyne hispana Chevreux, 1887 Sophrosyne hispana (p. )
Sophrosyne murrayi Stebbing, 1888 Sophrosyne murrayi (p. )
Sophrosyne robertsoni Stebbing & Robertson, 1891 Sophrosyne robertsoni (p. )
Sosane occidentalis unspecified Sosane occidentalis (p. )
Sosane sulcata Malmgren, 1865 Sosane sulcata (p. )
Sosanella apalea unspecified Sosanella apalea (p. )
Sosanides glandularis unspecified Sosanides glandularis (p. )
Sosanopsis wireni Hessle, 1917 Sosanopsis wireni (p. )
Sotalia fluviatilis (Gervais & Deville, 1853) Sotalia fluviatilis (p. )
Soteriscus brumdocantoi Vandel, 1960 Soteriscus brumdocantoi (p. )
Soteriscus colasi Vandel, 1960 Soteriscus colasi (p. )
Soteriscus disimilis Rodriguez-Santana, 1990 Soteriscus disimilis (p. )
Soteriscus fructuosi Vandel, 1960 Soteriscus fructuosi (p. )
Soteriscus gaditanus Vandel, 1956 Soteriscus gaditanus (p. )
Soteriscus porcellioniformis Vandel, 1960 Soteriscus porcellioniformis (p. )
Soteriscus relictus Vandel, 1960 Soteriscus relictus (p. )
Soteriscus trilineatus Rodriguez & Vicente, 1992 Soteriscus trilineatus (p. )
Soteriscus wollastoni (Paulian de Felice, 1939) Soteriscus wollastoni (p. )
Sotoplax robertsi Guinot, 1984 Sotoplax robertsi (p. )
Sousa chinensis (Osbeck, 1765) Sousa chinensis (p. )
Sousa plumbea (Cuvier, 1829) Sousa plumbea (p. )
Sousa teuszii (Kükenthal, 1892) Sousa teuszii (p. )
Southernia zosterae Allgen, 1929 Southernia zosterae (p. )
Southerniella allometrica Vitiello, 1971 Southerniella allometrica (p. )
Southerniella brevicauda (Stekhoven, 1942) Southerniella brevicauda (p. )
Southerniella cylindrolaimus (Chhitwood, 1936) Southerniella cylindrolaimus (p. )
Southerniella simplex Allgen, 1932 Southerniella simplex (p. )
Southerniella youngi Murphy, 1964 Southerniella youngi (p. )
Southwellina dimorpha Schmidt, 1973 Southwellina dimorpha (p. )
Southwellina hispida (Van Cleave, 1925) Southwellina hispida (p. )
Spadella angulata Tokioka, 1951 Spadella angulata (p. )
Spadella birostrata Casanova, 1987 Spadella birostrata (p. )
Spadella boucheri Casanova & Perez, 2000 Spadella boucheri (p. )
Spadella bradshawi Bieri, 1974 Spadella bradshawi (p. )
Spadella cephaloptera (Busch, 1851) Spadella cephaloptera (p. )
Spadella equidentata Casanova, 1987 Spadella equidentata (p. )
Spadella gaetanoi Alvariño, 1978 Spadella gaetanoi (p. )
Spadella ledoyeri Casanova, 1986 Spadella ledoyeri (p. )
Spadella moretonensis Johnson & Taylor, 1920 Spadella moretonensis (p. )
Spasmopallene clarki Stock, 1968 Spasmopallene clarki (p. )
Spasmopallene dubia (Clark, 1963) Spasmopallene dubia (p. )
Spasmopallene reflexa Stock, 1968 Spasmopallene reflexa (p. )
Spasskogammarus tzvetkovae Bousfield, 1979 Spasskogammarus tzvetkovae (p. )
Spatangus californicus Clark, 1917 Spatangus californicus (p. )
Spatangus purpureus unspecified Spatangus purpureus (p. )
Spathiopus looensis Thomas & Barnard, 1985 Spathiopus looensis (p. )
Spathipora sertum Fischer, 1866 Spathipora sertum (p. )
Spathochlamys benedicti (Verrill & Bush, 1897) Spathochlamys benedicti (p. )
Spathochlamys vestalis (Reeve, 1853) Spathochlamys vestalis (p. )
Spathoteredo spatha (Jeffreys, 1860) Spathoteredo spatha (p. )
Spea bombifrons (Cope, 1863) Spea bombifrons (p. )
Spea hammondii (Baird, 1859) Spea hammondii (p. )
Spea intermontana (Cope, 1883) Spea intermontana (p. )
Spea multiplicata (Cope, 1863) Spea multiplicata (p. )
Spectarcturus multispinatus Schultz, 1981 Spectarcturus multispinatus (p. )
Spelaeomysis bottazzii Caroli, 1924 Spelaeomysis bottazzii (p. )
Spelaeomysis cardisomae Bowman, 1973 Spelaeomysis cardisomae (p. )
Spelaeomysis longipes (Pillai & Mariamma, 1963) Spelaeomysis longipes (p. )
Spelaeomysis nuniezi Bacescu & Orghidan, 1971 Spelaeomysis nuniezi (p. )
Spelaeomysis olivae Bowman, 1973 Spelaeomysis olivae (p. )
Spelaeomysis quinterensis (Villalobos, 1951) Spelaeomysis quinterensis (p. )
Spelaeomysis servatus (Fage, 1924) Spelaeomysis servatus (p. )
Spelaeonethes brixiensis (Brian, 1938) Spelaeonethes brixiensis (p. )
Spelaeonethes castellonensis Cruz & Dalens, 1990 Spelaeonethes castellonensis (p. )
Spelaeonethes mancinii (Brian, 1913) Spelaeonethes mancinii (p. )
Spelaeonethes medius (Carl, 1908) Spelaeonethes medius (p. )
Spelaeonethes nodulosus Verhoeff, 1932 Spelaeonethes nodulosus (p. )
Spelaeonethes occidentalis Vandel, 1972 Spelaeonethes occidentalis (p. )
Spelaeoniscus coiffaiti Vandel, 1961 Spelaeoniscus coiffaiti (p. )
Spelaeoniscus debrugei Racovitza, 1907 Spelaeoniscus debrugei (p. )
Spelaeoniscus kabylicola Vandel, 1948 Spelaeoniscus kabylicola (p. )
Spelaeoniscus occidentalis Vandel, 1972 Spelaeoniscus occidentalis (p. )
Spelaeoniscus orientalis Vandel, 1959 Spelaeoniscus orientalis (p. )
Spelaeoniscus petraliai Caruso & Lombardo, 1978 Spelaeoniscus petraliai (p. )
Spelaeoniscus ragonesei Caruso & Lombardo, 1978 Spelaeoniscus ragonesei (p. )
Spelaeoniscus sahariensis Paulian de Felice, 1942 Spelaeoniscus sahariensis (p. )
Spelaeoniscus vallettai Caruso, 1975 Spelaeoniscus vallettai (p. )
Spelaeoniscus vandeli Caruso, 1977 Spelaeoniscus vandeli (p. )
Speloeophorus elevatus Rathbun, 1898 Speloeophorus elevatus (p. )
Speloeophorus nodosus (Bell, 1855) Speloeophorus nodosus (p. )
Speloeophorus pontifer (Stimpson, 1871) Speloeophorus pontifer (p. )
Spelotrema pygmaeum unspecified Spelotrema pygmaeum (p. )
Spengelia alba Willey, 1899 Spengelia alba (p. )
Spengelia amboinensis Spengel, 1907 Spengelia amboinensis (p. )
Spengelia discors Spengel, 1907 Spengelia discors (p. )
Spengelia maldivensis Punnett, 1903 Spengelia maldivensis (p. )
Spengelia porosa Willey, 1898 Spengelia porosa (p. )
Spengelia sibogae Spengel, 1907 Spengelia sibogae (p. )
Spengleria rostrata (Spengler, 1783) Spengleria rostrata (p. )
Speocirolana bolivari (Rioja, 1953) Speocirolana bolivari (p. )
Speocirolana endeca Bowman, 1982 Speocirolana endeca (p. )
Speocirolana guerrei Contreras-Balderas & Purata Velarde, 1982 Speocirolana guerrei (p. )
Speocirolana hardeni Bowman, 1992 Speocirolana hardeni (p. )
Speocirolana pelaezi Bolivar y Pieltain, 1950 Speocirolana pelaezi (p. )
Speocirolana pubens Bowman, 1982 Speocirolana pubens (p. )
Speocirolana thermydronis Cole & Minckley, 1966 Speocirolana thermydronis (p. )
Sperosoma antillense unspecified Sperosoma antillense (p. )
Sperosoma biseriatum Doederlein, 1901 Sperosoma biseriatum (p. )
Sperosoma giganteum Agassiz & Clark, 1907 Sperosoma giganteum (p. )
Sphaeramene flausinae Loyola e Silva, 1966 Sphaeramene flausinae (p. )
Sphaeramene microtylotos Barnard, 1955 Sphaeramene microtylotos (p. )
Sphaeramene polytylotos Barnard, 1914 Sphaeramene polytylotos (p. )
Sphaerechinus granularis (Lamarck, 1816) Sphaerechinus granularis (p. )
Sphaerephesia similisetis Fauchald, 1972 Sphaerephesia similisetis (p. )
Sphaeridiotrema globulus unspecified Sphaeridiotrema globulus (p. )
Sphaerium corneum (Linnaeus, 1758) Sphaerium corneum (p. )
Sphaerium fabale (Prime, 1852) Sphaerium fabale (p. )
Sphaerium nitidum Westerlund, 1876 Sphaerium nitidum (p. )
Sphaerium occidentale (Lewis, 1856) Sphaerium occidentale (p. )
Sphaerium patella (Gould, 1850) Sphaerium patella (p. )
Sphaerium rhomboideum (Say, 1822) Sphaerium rhomboideum (p. )
Sphaerium simile (Say, 1817) Sphaerium simile (p. )
Sphaerium striatinum (Lamarck, 1818) Sphaerium striatinum (p. )
Sphaerobathytropa antarctica Vandel, 1963 Sphaerobathytropa antarctica (p. )
Sphaerobathytropa ribauti Verhoeff, 1908 Sphaerobathytropa ribauti (p. )
Sphaerocephalum bulbiferum Stekhoven, 1943 Sphaerocephalum bulbiferum (p. )
Sphaerocephalum chabaudi Inglis, 1962 Sphaerocephalum chabaudi (p. )
Sphaerocephalum crassicauda Filipjev, 1918 Sphaerocephalum crassicauda (p. )
Sphaerocoryne agassizii (Mccrady, 1859) Sphaerocoryne agassizii (p. )
Sphaerodoridium balticum unspecified Sphaerodoridium balticum (p. )
Sphaerodoridium claparedii (Greegg, 1866) Sphaerodoridium claparedii (p. )
Sphaerodoropsis baltica (Reimers, 1933) Sphaerodoropsis baltica (p. )
Sphaerodoropsis biserialis (Berkeley & Berkeley, 1944) Sphaerodoropsis biserialis (p. )
Sphaerodoropsis corrugata unspecified Sphaerodoropsis corrugata (p. )
Sphaerodoropsis minuta unspecified Sphaerodoropsis minuta (p. )
Sphaerodoropsis oculata unspecified Sphaerodoropsis oculata (p. )
Sphaerodoropsis parva (Ehlers, 1913) Sphaerodoropsis parva (p. )
Sphaerodoropsis sphaerulifer unspecified Sphaerodoropsis sphaerulifer (p. )
Sphaerodorum flavum unspecified Sphaerodorum flavum (p. )
Sphaerodorum gracilis (Rathke, 1843) Sphaerodorum gracilis (p. )
Sphaerodorum papillifer Moore, 1909 Sphaerodorum papillifer (p. )
Sphaerodorum sphaerulifer unspecified Sphaerodorum sphaerulifer (p. )
Sphaerolaimus abyssorum Allgen, 1933 Sphaerolaimus abyssorum (p. )
Sphaerolaimus anterides Inglis, 1961 Sphaerolaimus anterides (p. )
Sphaerolaimus balticus Schneider Sphaerolaimus balticus (p. )
Sphaerolaimus brevicollis Ssaweljev, 1912 Sphaerolaimus brevicollis (p. )
Sphaerolaimus dispar Filipjev, 1918 Sphaerolaimus dispar (p. )
Sphaerolaimus duplex Allgen, 1952 Sphaerolaimus duplex (p. )
Sphaerolaimus gracilis De Man 1876 Sphaerolaimus gracilis (p. )
Sphaerolaimus hirsutus Bastian, 1865 Sphaerolaimus hirsutus (p. )
Sphaerolaimus islandicus Ditlevsen, 1926 Sphaerolaimus islandicus (p. )
Sphaerolaimus lodosus Gerlach, 1956 Sphaerolaimus lodosus (p. )
Sphaerolaimus megamphis Wieser, 1956 Sphaerolaimus megamphis (p. )
Sphaerolaimus pacificus Allgen, 1947 Sphaerolaimus pacificus (p. )
Sphaerolaimus paradoxus (Ditlevsen, 1918) Sphaerolaimus paradoxus (p. )
Sphaerolaimus penicillus Gerlach, 1956 Sphaerolaimus penicillus (p. )
Sphaerolaimus polaris (Filipjev, 1946) Sphaerolaimus polaris (p. )
Sphaerolaimus striatus Allgen, 1935 Sphaerolaimus striatus (p. )
Sphaerolaimus uncinatus Freudenhammer, 1970 Sphaerolaimus uncinatus (p. )
Sphaerolana affinis Cole & Minckley, 1970 Sphaerolana affinis (p. )
Sphaerolana interstitialis Cole & Minckley, 1970 Sphaerolana interstitialis (p. )
Sphaerolana karenae Rodriguez-Almaraz & Bowman, 1995 Sphaerolana karenae (p. )
Sphaeroma annandalei Stebbing, 1911 Sphaeroma annandalei (p. )
Sphaeroma bigranulatum Budde-Lund, 1908 Sphaeroma bigranulatum (p. )
Sphaeroma boryi Guerin-Meneville, 1832 Sphaeroma boryi (p. )
Sphaeroma conglobator (Pallas, 1766) Sphaeroma conglobator (p. )
Sphaeroma curtum (Leach, 1818) Sphaeroma curtum (p. )
Sphaeroma destructor Richardson Sphaeroma destructor (p. )
Sphaeroma dumerilii Leach, 1818 Sphaeroma dumerilii (p. )
Sphaeroma emarginatum Grube, 1864 Sphaeroma emarginatum (p. )
Sphaeroma felix Lanchester, 1902 Sphaeroma felix (p. )
Sphaeroma gayi Nicolet, 1849 Sphaeroma gayi (p. )
Sphaeroma globicauda Dana, 1853 Sphaeroma globicauda (p. )
Sphaeroma granti Walker & Scott, 1903 Sphaeroma granti (p. )
Sphaeroma hookeri Leach, 1814 Sphaeroma hookeri (p. )
Sphaeroma intermedium (Baker, 1926) Sphaeroma intermedium (p. )
Sphaeroma laurensi Hurley & Jansen, 1977 Sphaeroma laurensi (p. )
Sphaeroma monodi Bocquet, Hoestlandt, Levi, 1954 Sphaeroma monodi (p. )
Sphaeroma papillae (Bayliff, 1938) Sphaeroma papillae (p. )
Sphaeroma pentodon Richardson, 1904 Sphaeroma pentodon (p. )
Sphaeroma peruvianum Richardson, 1910 Sphaeroma peruvianum (p. )
Sphaeroma podicipitis Monod, 1931 Sphaeroma podicipitis (p. )
Sphaeroma prideauxianum Leach, 1818 Sphaeroma prideauxianum (p. )
Sphaeroma propinqua Nicolet, 1849 Sphaeroma propinqua (p. )
Sphaeroma quadridentatum Say, 1818 Sphaeroma quadridentatum (p. )
Sphaeroma quoyanum Milne-Edwards, 1840 Sphaeroma quoyanum (p. )
Sphaeroma retrolaeve Richardson, 1904 Sphaeroma retrolaeve (p. )
Sphaeroma rugicauda Leach, 1914 Sphaeroma rugicauda (p. )
Sphaeroma serratum (Fabricius, 1787) Sphaeroma serratum (p. )
Sphaeroma sieboldii Dollfus, 1889 Sphaeroma sieboldii (p. )
Sphaeroma terebrans Bate, 1866 Sphaeroma terebrans (p. )
Sphaeroma tomentosum Guerin-Meneville, 1844 Sphaeroma tomentosum (p. )
Sphaeroma triste Heller, 1865 Sphaeroma triste (p. )
Sphaeroma tuberculatum Purusotham & Rao, 1971 Sphaeroma tuberculatum (p. )
Sphaeroma venustissimum Monod, 1931 Sphaeroma venustissimum (p. )
Sphaeroma walkeri Stebbing, 1905 Sphaeroma walkeri (p. )
Sphaeroma weilli Elkaim, 1967 Sphaeroma weilli (p. )
Sphaeromides bureschi Strouhal, 1963 Sphaeromides bureschi (p. )
Sphaeromides polateni Angelov, 1968 Sphaeromides polateni (p. )
Sphaeromides raymondi Dollfus, 1897 Sphaeromides raymondi (p. )
Sphaeromides virei (Brian, 1923) Sphaeromides virei (p. )
Sphaeromopsis amathitis Holdich & Jones, 1973 Sphaeromopsis amathitis (p. )
Sphaeromopsis heardi Kensley & Schotte, 1994 Sphaeromopsis heardi (p. )
Sphaeromopsis minutus Javed & Yousuf, 1995 Sphaeromopsis minutus (p. )
Sphaeromopsis mourei (Loyola e Silva, 1960) Sphaeromopsis mourei (p. )
Sphaeromopsis reticulata (Stebbing, 1910) Sphaeromopsis reticulata (p. )
Sphaeromopsis serriguberna Holdich & Harrison, 1981 Sphaeromopsis serriguberna (p. )
Sphaeronectes gracilis (Claus, 1873) Sphaeronectes gracilis (p. )
Sphaeronella intermedia Hansen, 1897 Sphaeronella intermedia (p. )
Sphaeronella spinosa Bradford, 1980 Sphaeronella spinosa (p. )
Sphaeronellopsis hebe (Bowman & Kornicker, 1967) Sphaeronellopsis hebe (p. )
Sphaeronellopsis monothrix Bowman & Kornicker, 1967 Sphaeronellopsis monothrix (p. )
Sphaeroniscus bonitanus Van Name, 1942 Sphaeroniscus bonitanus (p. )
Sphaeroniscus flavomaculatus Gerstaecker, 1854 Sphaeroniscus flavomaculatus (p. )
Sphaeroniscus frontalis Richardson, 1912 Sphaeroniscus frontalis (p. )
Sphaeroniscus gerstaeckeri Vandel, 1968 Sphaeroniscus gerstaeckeri (p. )
Sphaeroniscus guianensis Van Name, 1936 Sphaeroniscus guianensis (p. )
Sphaeroniscus peruvianus (Budde-Lund, 1885) Sphaeroniscus peruvianus (p. )
Sphaeroniscus pilosus Vandel, 1972 Sphaeroniscus pilosus (p. )
Sphaeroniscus senex (Budde-Lund, 1893) Sphaeroniscus senex (p. )
Sphaeroniscus tukeitanus Van Name, 1936 Sphaeroniscus tukeitanus (p. )
Sphaerosyllis aciculata unspecified Sphaerosyllis aciculata (p. )
Sphaerosyllis bilobata Perkins, 1981 Sphaerosyllis bilobata (p. )
Sphaerosyllis bulbosa Southern, 1914 Sphaerosyllis bulbosa (p. )
Sphaerosyllis californiensis Hartman, 1966 Sphaerosyllis californiensis (p. )
Sphaerosyllis capensis Day, 1953 Sphaerosyllis capensis (p. )
Sphaerosyllis centroamericana Hartmann-schroeder, 1959 Sphaerosyllis centroamericana (p. )
Sphaerosyllis fortuita unspecified Sphaerosyllis fortuita (p. )
Sphaerosyllis glandulata Perkins, 1981 Sphaerosyllis glandulata (p. )
Sphaerosyllis hirsuta unspecified Sphaerosyllis hirsuta (p. )
Sphaerosyllis hystrix Claparède, 1863 Sphaerosyllis hystrix (p. )
Sphaerosyllis longicauda Wbster & Benedict, 1887 Sphaerosyllis longicauda (p. )
Sphaerosyllis magnidentata Perkins, 1981 Sphaerosyllis magnidentata (p. )
Sphaerosyllis ovigera Langerhans, 1879 Sphaerosyllis ovigera (p. )
Sphaerosyllis pirifera Claparède, 1868 Sphaerosyllis pirifera (p. )
Sphaerosyllis piriferopsis Perkins, 1981 Sphaerosyllis piriferopsis (p. )
Sphaerosyllis riseri Perkins, 1981 Sphaerosyllis riseri (p. )
Sphaerosyllis semiverrucosa unspecified Sphaerosyllis semiverrucosa (p. )
Sphaerosyllis sublaevis Ehlers, 1913 Sphaerosyllis sublaevis (p. )
Sphaerosyllis taylori Perkins, 1981 Sphaerosyllis taylori (p. )
Sphaerotheristus bengalensis Timm, 1968 Sphaerotheristus bengalensis (p. )
Sphaerotheristus macrostoma (Timm, 1963) Sphaerotheristus macrostoma (p. )
Sphaerotheristus supoti Timm, 1968 Sphaerotheristus supoti (p. )
Sphaerothuria bitentaculata Ludwig, 1893 Sphaerothuria bitentaculata (p. )
Sphaerothuria talismani unspecified Sphaerothuria talismani (p. )
Sphaerotylus sceptrum Koltun, 1970 Sphaerotylus sceptrum (p. )
Sphaerozius nitidus Stimpson, 1858 Sphaerozius nitidus (p. )
Sphaerulobryozoon pendunculatum d'Hondt, 1981 Sphaerulobryozoan pendunculatum (p. )
Spheciospongia confoederata De Laubenfels, 1930 Spheciospongia confoederata (p. )
Spheciospongia vesparium (Lamarck, 1815) Spheciospongia vesparium (p. )
Sphenia antillensis Dall & Simpson, 1901 Sphenia antillensis (p. )
Sphenia binghami Turton, 1822 Sphenia binghami (p. )
Sphenia luticola (Valenciennes, 1846) Sphenia luticola (p. )
Sphenia ovoidea Carpenter, 1864 Sphenia ovoidea (p. )
Sphenia sincera Hanks & Packer, 1985 Sphenia sincera (p. )
Sphenia tumida Lewis, 1968 Sphenia tumida (p. )
Spheniscus demersus (Linnaeus, 1758) Spheniscus demersus (p. )
Spheniscus humboldti Meyen, 1834 Spheniscus humboldti (p. )
Spheniscus magellanicus (Forster, 1781) Spheniscus magellanicus (p. )
Spheniscus mendiculus Sundevall, 1871 Spheniscus mendiculus (p. )
Sphenocarcinus corrosus Milne-Edwards, 1878 Sphenocarcinus corrosus (p. )
Sphenoderes indicus Higgins, 1969 Sphenoderes indicus (p. )
Sphenotrochus andrewianus Milne-Edwards & Haime, 1848 Sphenotrochus andrewianus (p. )
Sphenotrochus aurantiacus von Marenzeller, 1904 Sphenotrochus aurantiacus (p. )
Sphenotrochus auritus Pourtalès, 1874 Sphenotrochus auritus (p. )
Sphenotrochus evexicostatus Cairns, 1993 Sphenotrochus evexicostatus (p. )
Sphenotrochus excavatus Tenison Woods, 1878 Sphenotrochus excavatus (p. )
Sphenotrochus gardineri Squires, 1961 Sphenotrochus gardineri (p. )
Sphenotrochus gilchristi Gardiner, 1904 Sphenotrochus gilchristi (p. )
Sphenotrochus hancocki Durham & Barnard, 1952 Sphenotrochus hancocki (p. )
Sphenotrochus imbricaticostatus Cairns, 1993 Sphenotrochus imbricaticostatus (p. )
Sphenotrochus lindstroemi Cairns, 2000 Sphenotrochus lindstroemi (p. )
Sphenotrochus ralphae Squires, 1964 Sphenotrochus ralphae (p. )
Sphenotrochus squiresi Cairns, 1995 Sphenotrochus squiresi (p. )
Spheractis cheungae England, 1992 Spheractis cheungae (p. )
Spherarmadillo cavernicola Mulaik, 1960 Spherarmadillo cavernicola (p. )
Spherarmadillo huatuscensis Mulaik, 1960 Spherarmadillo huatuscensis (p. )
Spherarmadillo schwarzi Richardson, 1907 Spherarmadillo schwarzi (p. )
Spherillo fissus Verhoeff, 1926 Spherillo fissus (p. )
Spherillo melanurus (Dollfus, 1887) Spherillo melanurus (p. )
Spherillo politus Verhoeff, 1926 Spherillo politus (p. )
Spherillo purpurascens Budde-Lund, 1913 Spherillo purpurascens (p. )
Spherillo ruficornis (Budde-Lund, 1885) Spherillo ruficornis (p. )
Spherillo zebricolor (Stebbing, 1900) Spherillo zebricolor (p. )
Sphingothrix kalki (Gee & Burgess, 1997) Sphingothrix kalki (p. )
Sphyrapus malleolus Norman & Stebbing, 1888 Sphyrapus malleolus (p. )
Sphyrapus stebbingi Richardson, 1911 Sphyrapus stebbingi (p. )
Sphyrapus tudes Norman & Stebbing, 1886 Sphyrapus tudes (p. )
Sphyrion lumpi (Krøyer, 1845) Sphyrion lumpi (p. )
Spiculata advena Cate, 1978 Spiculata advena (p. )
Spiculata barbarensis (Dall, 1892) Spiculata barbarensis (p. )
Spiculata loebbeckeana (Wienkauff, 1881) Spiculata loebbeckeana (p. )
Spiliphera dolichura de Man, 1893 Spiliphera dolichura (p. )
Spiliphera elegans Bastian, 1865 Spiliphera elegans (p. )
Spiliphera gracilicauda De Man, 1893 Spiliphera gracilicauda (p. )
Spiliphera longiseta Allgen, 1951 Spiliphera longiseta (p. )
Spiliphera spinicauda Vitiello, 1970 Spiliphera spinicauda (p. )
Spilochlamys conica Thompson, 1968 Spilochlamys conica (p. )
Spilochlamys gravis Thompson, 1968 Spilochlamys gravis (p. )
Spilochlamys turgida Thompson, 1969 Spilochlamys turgida (p. )
Spilocuma salomani Watling, 1977 Spilocuma salomani (p. )
Spilocuma watlingi Omholt & Heard, 1979 Spilocuma watlingi (p. )
Spilophorella aberrans Timm, 1961 Spilophorella aberrans (p. )
Spilophorella bidentata Platonova, 1971 Spilophorella bidentata (p. )
Spilophorella campbelli Allgen, 1928 Spilophorella campbelli (p. )
Spilophorella euxina Filipjev, 1918 Spilophorella euxina (p. )
Spilophorella furcata Murphy, 1963 Spilophorella furcata (p. )
Spilophorella meyerabichi Gerlach, 1955 Spilophorella meyerabichi (p. )
Spilophorella papillata Kreis, 1929 Spilophorella papillata (p. )
Spilophorella paradoxa De Man, 1888 Spilophorella paradoxa (p. )
Spilophorella paradoxoides Timm, 1952 Spilophorella paradoxoides (p. )
Spilophorella simplex Wieser, 1959 Spilophorella simplex (p. )
Spilophorella tasmaniensis Allgen, 1927 Spilophorella tasmaniensis (p. )
Spilophorella tollenifera Wieser, 1955 Spilophorella tollenifera (p. )
Spilophorella unidentata Platonova, 1971 Spilophorella unidentata (p. )
Spinarcturus natalensis Kensley, 1978 Spinarcturus natalensis (p. )
Spinicirrus inequalis unspecified Spinicirrus inequalis (p. )
Spinocalanus abruptus Grice & Hulsemann, 1965 Spinocalanus abruptus (p. )
Spinocalanus abyssalis Giesbrecht, 1888 Spinocalanus abyssalis (p. )
Spinocalanus angusticeps Sars, 1920 Spinocalanus angusticeps (p. )
Spinocalanus antarcticus Wolfenden, 1911 Spinocalanus antarcticus (p. )
Spinocalanus aspinosus Park, 1970 Spinocalanus aspinosus (p. )
Spinocalanus brevicaudatus Brodsky, 1950 Spinocalanus brevicaudatus (p. )
Spinocalanus caudatus Sars, 1920 Spinocalanus caudatus (p. )
Spinocalanus elongatus Brodsky, 1950 Spinocalanus elongatus (p. )
Spinocalanus hirtus unspecified Spinocalanus hirtus (p. )
Spinocalanus hoplites Park, 1970 Spinocalanus hoplites (p. )
Spinocalanus horridus Wolfenden, 1911 Spinocalanus horridus (p. )
Spinocalanus longicornis Sars, 1900 Spinocalanus longicornis (p. )
Spinocalanus magnus Wolfenden, 1904 Spinocalanus magnus (p. )
Spinocalanus oligospinosus Park, 1970 Spinocalanus oligospinosus (p. )
Spinocalanus polaris Brodsky, 1950 Spinocalanus polaris (p. )
Spinocalanus similis Brodsky, 1950 Spinocalanus similis (p. )
Spinocalanus spinosus Farran, 1908 Spinocalanus spinosus (p. )
Spinocalanus terranovae Damkaer, 1975 Spinocalanus terranovae (p. )
Spinocalanus usitatus Park, 1970 Spinocalanus usitatus (p. )
Spinocalanus validus Sars, 1920 Spinocalanus validus (p. )
Spinoscina spinosa unspecified Spinoscina spinosa (p. )
Spinosella plicifera unspecified Spinosella plicifera (p. )
Spinosella vaginalis unspecified Spinosella vaginalis (p. )
Spinoserolis beddardi (Calman, 1920) Spinoserolis beddardi (p. )
Spinoserolis latifrons (White, 1847) Spinoserolis latifrons (p. )
Spinosipella acuticostata (Philippi, 1844) Verticordia acuticostata (p. )
Spinosphaera oculata Hartman, 1944 Spinosphaera oculata (p. )
Spinosphaera pacifica unspecified Spinosphaera pacifica (p. )
Spinther alaskensis Hartman, 1948 Spinther alaskensis (p. )
Spinther arcticus (Sars, 1851) Spinther arcticus (p. )
Spinther citrinus (Stimpson, 1854) Spinther citrinus (p. )
Spinther japonicus Imajima & Hartman, 1964 Spinther japonicus (p. )
Spinther miniaceus unspecified Spinther miniaceus (p. )
Spinther oniscoides Johnston, 1845 Spinther oniscoides (p. )
Spinther wireni Hartman, 1948 Spinther wireni (p. )
Spinulogammarus subcarinatus (Bate, 1862) Spinulogammarus subcarinatus (p. )
Spinuris lophosoma unspecified Spinuris lophosoma (p. )
Spio armata unspecified Spio armata (p. )
Spio butleri unspecified Spio butleri (p. )
Spio cirrifera unspecified Spio cirrifera (p. )
Spio decoratus Bobretzky, 1870 Spio decorata (p. )
Spio filicornis (Müller, 1776) Spio filicornis (p. )
Spio goniocephala Thulin, 1957 Spio goniocephala (p. )
Spio limicola unspecified Spio limicola (p. )
Spio martinensis Mesnil, 1896 Spio martinensis (p. )
Spio multioculata unspecified Spio multioculata (p. )
Spio pacifica unspecified Spio pacifica (p. )
Spio pettiboneae Foster, 1971 Spio pettiboneae (p. )
Spio punctata unspecified Spio punctata (p. )
Spio setosa Verrill Spio setosa (p. )
Spio theeli (Söderström, 1920) Microspio theeli (p. )
Spiochaetopterus bergensis Gitay, 1969 Spiochaetopterus bergensis (p. )
Spiochaetopterus costarum (Claparède, 1869) Spiochaetopterus costarum (p. )
Spiochaetopterus oculatus Webster, 1879 Spiochaetopterus oculatus (p. )
Spiochaetopterus typicus Sars, 1853 Spiochaetopterus typicus (p. )
Spiophanes anoculata Hartman, 1960 Spiophanes anoculata (p. )
Spiophanes berkeleyorum Pettibone, 1962 Spiophanes berkeleyorum (p. )
Spiophanes bombyx (Claparède, 1870) Spiophanes bombyx (p. )
Spiophanes cirrata unspecified Spiophanes cirrata (p. )
Spiophanes duplex (Chamberlin, 1919) Spiophanes missionensis (p. )
Spiophanes kroeyeri Grube, 1860 Spiophanes kroeyeri (p. )
Spiophanes pallidus Hartman, 1960 Spiophanes pallidus (p. )
Spiophanes wigleyi Pettibone, 1962 Spiophanes wigleyi (p. )
Spiophanicola spinulosus Ho, 1984 Spiophanicola spinulosus (p. )
Spiramphinema convolutum Wieser, 1956 Spiramphinema convolutum (p. )
Spiramphinema microcephalon (Stekhoven, 1942) Spiramphinema microcephalon (p. )
Spirastrella coccinea (Duchassaing & Michelotti, 1864) Spirastrella coccinea (p. )
Spirastrella minax (Topsent, 1888) Spirastrella minax (p. )
Spiridion insigne Knoellner, 1935 Spiridion insigne (p. )
Spiridion modricensis (Hrabe, 1973) Spiridion modricensis (p. )
Spiridion scrobiculare unspecified Spiridion scrobiculare (p. )
Spirinia flagellata Vitiello, 1971 Spirinia flagellata (p. )
Spirinia gerlachi (Luc & De Coninck, 1959) Spirinia gerlachi (p. )
Spirinia hamata Wieser & Hopper, 1967 Spirinia hamata (p. )
Spirinia laevis (Bastian, 1865) Spirinia laevis (p. )
Spirinia parasitifera (Bastian, 1865) Spirinia parasitifera (p. )
Spirinia sabulicola (Filipjev, 1918) Spirinia sabulicola (p. )
Spirinia septentrionalis (Cobb, 1914) Spirinia septentrionalis (p. )
Spirinia similis (Cobb, 1898) Spirinia similis (p. )
Spirinia tenuicauda (Allgen, 1959) Spirinia tenuicauda (p. )
Spirobrachia grandis Ivanov, 1952 Spirobrachia grandis (p. )
Spirobrachia leospira Gurjeeva, 1977 Spirobrachia leospira (p. )
Spirobranchus giganteus (Pallas, 1766) Spirobranchus giganteus (p. )
Spirobranchus kraussii (Baird, 1864) Pomatoleios kraussii (p. )
Spirobranchus lamarcki (Quatrefages, 1866) Pomatoceros lamarcki (p. )
Spirobranchus latiscapus (von Marenzeller, 1884) Spirobranchus latiscapus (p. )
Spirocamallanus monotaxis Olsen Spirocamallanus monotaxis (p. )
Spirocamallanus olseni unspecified Spirocamallanus olseni (p. )
Spirocamallanus pereirai (Annereaux, 1946) Spirocamallanus pereirai (p. )
Spirocamallanus spiralis (Baylis, 1923) Spirocamallanus spiralis (p. )
Spirocodon saltator (Tilesius, 1818) Spirocodon saltator (p. )
Spirolaxis centrifuga (Monterosato, 1890) Pseudomalaxis centrifuga (p. )
Spirolaxis centrifuga (Monterosato, 1890) Spirolaxis centrifuga (p. )
Spirolaxis clenchi Jaume & Borro, 1946 Pseudomalaxis clenchi (p. )
Spirolaxis lamellifer (Rehder, 1935) Spirolaxis lamellifer (p. )
Spiromoelleria kachemakensis Baxter & McLean, 1984 Spiromoelleria kachemakensis (p. )
Spiromoelleria quadrae (Dall, 1897) Spiromoelleria quadrae (p. )
Spirontocaris arcuata Rathbun, 1902 Spirontocaris arcuata (p. )
Spirontocaris dalli Rathbun, 1902 Spirontocaris dalli (p. )
Spirontocaris gurjanovae unspecified Spirontocaris gurjanovae (p. )
Spirontocaris holmesi Holthuis, 1947 Spirontocaris holmesi (p. )
Spirontocaris lamellicornis (Dana, 1852) Spirontocaris lamellicornis (p. )
Spirontocaris liljeborgii (Danielssen, 1859) Spirontocaris lilljeborgii (p. )
Spirontocaris murdochi Rathbun, 1902 Spirontocaris murdochi (p. )
Spirontocaris ochotensis (Brandt, 1851) Spirontocaris ochotensis (p. )
Spirontocaris phippsii (Krøyer, 1841) Spirontocaris phippsii (p. )
Spirontocaris prionota (Stimpson, 1864) Spirontocaris prionota (p. )
Spirontocaris pusiola unspecified Spirontocaris pusiola (p. )
Spirontocaris sica Rathbun, 1902 Spirontocaris sica (p. )
Spirontocaris snyderi Rathbun, 1902 Spirontocaris snyderi (p. )
Spirontocaris spinus (Sowerby, 1805) Spirontocaris spinus (p. )
Spirontocaris truncata Rathbun, 1902 Spirontocaris truncata (p. )
Spirorbis borealis Daudin, 1800 Spirorbis borealis (p. )
Spirorbis corallinae De Silva & Knight-jones, 1962 Spirorbis corallinae (p. )
Spirorbis cuneatus Gee, 1964 Spirorbis cuneatus (p. )
Spirorbis incongruus unspecified Spirorbis incongruus (p. )
Spirorbis inornatus L'hardy & Quievreux, 1962 Spirorbis inornatus (p. )
Spirorbis knightjonesi Desilva, 1965 Spirorbis knightjonesi (p. )
Spirorbis lineatus unspecified Spirorbis lineatus (p. )
Spirorbis moerchi (Levinsen, 1883) Spirorbis moerchi (p. )
Spirorbis rupestris Gee & Knight-jones, 1962 Spirorbis rupestris (p. )
Spirorbis semidentatus unspecified Spirorbis semidentatus (p. )
Spirorbis similis unspecified Spirorbis similis (p. )
Spirorbis spirorbis (Linnaeus, 1758) Spirorbis spirorbis (p. )
Spirorbis steueri Sterzinger, 1909 Spirorbis steueri (p. )
Spirorbis tridentata Levinsen, 1883 Spirorbis tridentata (p. )
Spirorbis variabilis Bush, 1904 Spirorbis variabilis (p. )
Spirorbis violaceus unspecified Spirorbis violaceus (p. )
Spirula spirula (Linnaeus, 1758) Spirula spirula (p. )
Spisula catilliformis Conrad, 1867 Spisula catilliformis (p. )
Spisula elliptica (Brown, 1827) Spisula elliptica (p. )
Spisula hemphillii (Dall, 1894) Spisula hemphillii (p. )
Spisula ovalis (Sowerby, 1817) Spisula ovalis (p. )
Spisula raveneli (Conrad, 1831) Spisula raveneli (p. )
Spisula solida (Linnaeus, 1758) Spisula solida (p. )
Spisula solidissima (Dillwyn, 1817) Spisula solidissima (p. )
Spisula subtruncata (da Costa, 1778) Spisula subtruncata (p. )
Splendrillia fucata (Reeve, 1845) Splendrillia fucata (p. )
Splendrillia halidorema (Schwengel, 1940) Splendrillia halidorema (p. )
Splendrillia janetae Bartsch, 1934 Splendrillia janetae (p. )
Splendrillia lissotropis (Dall, 1881) Splendrillia lissotropis (p. )
Splendrillia moseri (Dall, 1889) Splendrillia moseri (p. )
Splendrillia sunderlandi Petuch, 1987 Splendrillia sunderlandi (p. )
Splendrillia woodringi (Bartsch, 1934) Splendrillia woodringi (p. )
Spondylus americanus Hermann, 1781 Spondylus americanus (p. )
Spondylus ictericus Reeve, 1856 Spondylus ictericus (p. )
Spongia barbara Duchassaing & Michelotti, 1864 Spongia barbara (p. )
Spongia cerebriformis Duchassaing & Michelotti Spongia cerebriformis (p. )
Spongia graminea Hyatt, 1877 Spongia cheiris (p. )
Spongia graminea Hyatt, 1877 Spongia graminea (p. )
Spongia obscura Hyatt, 1877 Spongia obscura (p. )
Spongia officinalis Linnaeus, 1759 Spongia officinalis (p. )
Spongia sterea De Laubenfels & Storr, 1958 Spongia sterea (p. )
Spongia tubulifera Lamarck, 1814 Spongia tubulifera (p. )
Spongiaxius brucei (Sakai, 1987) Spongiaxius brucei (p. )
Spongiaxius novaezealandiae (Borradaile, 1916) Spongiaxius novaezealandiae (p. )
Spongiaxius odontorhynchus (De Man, 1905) Spongiaxius odontorhynchus (p. )
Spongicola andamanicus Alcock, 1901 Spongicola andamanica (p. )
Spongicoloides hawaiiensis Baba, 1983 Spongicoloides hawaiiensis (p. )
Spongilla alba Carter, 1849 Spongilla alba (p. )
Spongilla arctica Annandale, 1915 Spongilla arctica (p. )
Spongilla aspinosa Potts, 1880 Spongilla aspinosa (p. )
Spongilla cenota Penny & Racek, 1968 Spongilla cenota (p. )
Spongilla helvetica Annandale, 1909 Spongilla helvetica (p. )
Spongilla inarmata Annandale, 1918 Spongilla inarmata (p. )
Spongiocaris hexactinellicola Berggren, 1993 Spongiocaris hexactinellicola (p. )
Spongionella pulchella (Sowerby, 1804) Spongionella pulchella (p. )
Sporadopora dichotoma (Moseley, 1876) Sporadopora dichotoma (p. )
Sporadopora micropora Cairns, 1991 Sporadopora micropora (p. )
Sporadopora mortenseni Broch, 1942 Sporadopora mortenseni (p. )
Spurilla neapolitana (delle Chiaje, 1823) Spurilla neapolitana (p. )
Spurwinkia salsa (Pilsbry, 1905) Spurwinkia salsa (p. )
Sputoherpia galliciensis García-Alvarez, Urgorri & Salvini-Plawen, 2000 Sputoherpia galliciensis (p. )
Squanema articulatum Gerlach, 1961 Squanema articulatum (p. )
Squilla brasiliensis Calman, 1917 Squilla brasiliensis (p. )
Squilla chydaea Manning, 1962 Squilla chydaea (p. )
Squilla deceptrix Manning, 1969 Squilla deceptrix (p. )
Squilla edentata (Lunz, 1937) Squilla edentata (p. )
Squilla empusa Say, 1818 Squilla empusa (p. )
Squilla grenadensis Manning, 1969 Squilla grenadensis (p. )
Squilla heptacantha unspecified Squilla heptacantha (p. )
Squilla lijdingi Holthius, 1959 Squilla lijdingi (p. )
Squilla mantis (Linnaeus, 1758) Squilla mantis (p. )
Squilla neglecta unspecified Squilla neglecta (p. )
Squilla prasinolineata unspecified Squilla prasinolineata (p. )
Squilla rugosa Bigelow, 1893 Squilla rugosa (p. )
Stachyptilum dofleini Balss, 1909 Stachyptilum dofleini (p. )
Stachyptilum macleari Kölliker, 1880 Stachyptilum macleari (p. )
Stachyptilum superbum Studer, 1894 Stachyptilum superbum (p. )
Stagnicola apicina (Lea, 1838) Stagnicola apicina (p. )
Stagnicola arctica (Lea, 1864) Stagnicola arctica (p. )
Stagnicola bonnevillensis (Call, 1884) Stagnicola bonnevillensis (p. )
Stagnicola caperata (Say, 1829) Stagnicola caperata (p. )
Stagnicola catescopium (Say, 1867) Stagnicola catescopium (p. )
Stagnicola contracta (Currier, 1881) Stagnicola contracta (p. )
Stagnicola elodes (Say, 1821) Stagnicola elodes (p. )
Stagnicola elrodi (Baker & Henderson, 1933) Stagnicola elrodi (p. )
Stagnicola elrodiana Baker, 1935 Stagnicola elrodiana (p. )
Stagnicola emarginata (Say, 1821) Stagnicola emarginata (p. )
Stagnicola exilis (Lea, 1834) Stagnicola exilis (p. )
Stagnicola gabbi (Tryon, 1865) Stagnicola gabbi (p. )
Stagnicola hinkleyi (Baker, 1906) Stagnicola hinkleyi (p. )
Stagnicola idahoensis (Henderson, 1931) Stagnicola idahoensis (p. )
Stagnicola mighelsi (Binney, 1865) Stagnicola mighelsi (p. )
Stagnicola montanensis (Baker, 1913) Stagnicola montanensis (p. )
Stagnicola neopalustris (Baker, 1911) Stagnicola neopalustris (p. )
Stagnicola oronoensis (Baker, 1904) Stagnicola oronoensis (p. )
Stagnicola petoskeyensis (Walker, 1908) Stagnicola petoskeyensis (p. )
Stagnicola pilsbryi (Hemphill, 1890) Stagnicola pilsbryi (p. )
Stagnicola traski (Tryon, 1863) Stagnicola traski (p. )
Stagnicola utahensis (Call, 1884) Stagnicola utahensis (p. )
Stagnicola walkeriana Baker, 1926 Stagnicola walkeriana (p. )
Stagnicola woodruffi (Baker, 1901) Stagnicola woodruffi (p. )
Standesia mulargiae Anichini Standesia mulargiae (p. )
Staphylorchis scoliodonii unspecified Staphylorchis scoliodonii (p. )
Stathmos coronatus Barnard, 1940 Stathmos coronatus (p. )
Stauraglaura tetragonima Haeckel, 1879 Stauraglaura tetragonima (p. )
Staurocalyptus dowlingi unspecified Staurocalyptus dowlingi (p. )
Staurocalyptus fasciculatus Schulze, 1899 Staurocalyptus fasciculatus (p. )
Staurocalyptus roeperi Schulze, 1886 Staurocalyptus roeperi (p. )
Staurocalyptus solidus Schulze, 1899 Staurocalyptus solidus (p. )
Staurocladia acuminata (Edmonson, 1930) Staurocladia acuminata (p. )
Staurocladia alternata (Edmonson, 1930) Staurocladia alternata (p. )
Staurocladia bilateralis (Edmonson, 1930) Staurocladia bilateralis (p. )
Staurocladia capensis (Gilchrist, 1918) Staurocladia capensis (p. )
Staurocladia charcoti (Bedot, 1908) Staurocladia charcoti (p. )
Staurocladia haswelli (Briggs, 1920) Staurocladia haswelli (p. )
Staurocladia hodgsoni (Browne, 1910) Staurocladia hodgsoni (p. )
Staurocladia kerguelensis (Gilchrist, 1918) Staurocladia kerguelensis (p. )
Staurocladia oahuensis (Edmonson, 1930) Staurocladia oahuensis (p. )
Staurocladia vallentini (Browne, 1902) Staurocladia vallentini (p. )
Staurodiscus brooksi (Mayer, 1910) Staurodiscus brooksi (p. )
Staurodiscus gotoi (Uchida, 1927) Staurodiscus gotoi (p. )
Staurodiscus heterosceles Haeckel, 1879 Staurodiscus heterosceles (p. )
Staurodiscus nigricans Agassiz & Mayer, 1899 Staurodiscus nigricans (p. )
Staurodiscus tetrastaurans Haeckel, 1879 Staurodiscus tetrastaurans (p. )
Stauropathes arctica (Lütken, 1871) Stauropathes arctica (p. )
Stauropathes punctata (Roule, 1905) Stauropathes punctata (p. )
Stauropathes staurocrada Opresko, 2002 Stauropathes staurocrada (p. )
Staurostoma mertensii (Brandt, 1834) Staurophora mertensi (p. )
Stauroteuthis gilchristi (Robson, 1924) Chunioteuthis gilchristi (p. )
Stauroteuthis syrtensis Verrill, 1879 Chunioteuthis ebersbachii (p. )
Stauroteuthis syrtensis Verrill, 1879 Stauroteuthis syrtensis (p. )
Steganoderma formosum unspecified Steganoderma formosum (p. )
Steggoa gracilior unspecified Steggoa gracilior (p. )
Stegias andronophoros Nierstrasz & Brender a Brandis, 1923 Stegias andronophoros (p. )
Stegias angusta Nierstrasz & Brender a Brandis, 1931 Stegias angusta (p. )
Stegias clibanarii Richardson, 1904 Stegias clibanarii (p. )
Stegidotea carinata Poore, 1991 Stegidotea carinata (p. )
Stegidotea forcipes Poore, 1991 Stegidotea forcipes (p. )
Stegidotea latipoda Poore, 1990 Stegidotea latipoda (p. )
Stegidotea longipes Poore, 1991 Stegidotea longipes (p. )
Stegidotea pinnata Poore, 1985 Stegidotea pinnata (p. )
Stegidotea scabra Poore, 1985 Stegidotea scabra (p. )
Steginoporella magnifica Harmer, 1900 Steginoporella magnifica (p. )
Steginoporella magnilabris (Busk, 1854) Steginoporella magnilabris (p. )
Steginoporella neozelanica (Busk, 1861) Steginoporella neozelanica (p. )
Stegnaster wesseli Perrier, 1876 Stegnaster wesseli (p. )
Stegoalpheon choprai Pillai, 1954 Stegoalpheon choprai (p. )
Stegoalpheon kempi Chopra, 1923 Stegoalpheon kempi (p. )
Stegocephalexia penelope Moore, 1992 Stegocephalexia penelope (p. )
Stegocephaloides auratus (Sars, 1882) Stegocephaloides auratus (p. )
Stegocephaloides christianiensis (Boeck, 1871) Stegocephaloides christianiensis (p. )
Stegocephalopsis ampulla Phipps, 1774 Stegocephalopsis ampulla (p. )
Stegocephalus ampulla (Phipps, 1774) Stegocephalus ampulla (p. )
Stegocephalus cascadiensis (Moore, 1992) Stegocephalus cascadiensis (p. )
Stegocephalus inflatus Krøyer, 1842 Stegocephalus inflatus (p. )
Stegocephalus similis (Sars, 1891) Stegocephalus similis (p. )
Stegolaria irregularis Totton, 1930 Stegolaria irregularis (p. )
Stegophiura nodosa unspecified Stegophiura nodosa (p. )
Stegophiura stuwitzii unspecified Stegophiura stuwitzii (p. )
Stegoplax longirostris Sars, 1883 Stegoplax longirostris (p. )
Stegopoma plicatile (Sars, 1863) Stegopoma plicatile (p. )
Stegopontonia commensalis Nobili, 1906 Stegopontonia commensalis (p. )
Stegosoma magnum (Langerhans, 1880) Stegosoma magnum (p. )
Steineria ampullacea Wieser & Hopper, 1967 Steineria ampullacea (p. )
Steineria gerlachi Wieser, 1959 Steineria gerlachi (p. )
Steineria phimifera Wieser, 1959 Steineria phimifera (p. )
Steineria polychaeta (Steiner, 1915) Steineria polychaeta (p. )
Steineridora adriatica (Daday, 1901) Steineridora adriatica (p. )
Steineridora loricata (Steiner, 1916) Steineridora loricata (p. )
Steironepion minor (Adams, 1845) Steironepion minor (p. )
Steironepion moniliferum (Sowerby I, 1844) Steironepion moniliferum (p. )
Stellamedusa ventana Raskoff & Matsumoto, 2004 Stellamedusa ventana (p. )
Stellanthura caribbica Müller, 1990 Stellanthura caribbica (p. )
Stellanthura cryptobia Wagele, 1979 Stellanthura cryptobia (p. )
Stellapora echinata (Moseley, 1879) Stellapora echinata (p. )
Stellatoma stellata (Stearns, 1872) Mangelia stellata (p. )
Stellatoma stellata (Stearns, 1872) Stellatoma stellata (p. )
Stelletta clarella De Laubenfels, 1930 Stelletta clarella (p. )
Stelletta grubii Schmidt, 1862 Stelletta grubii (p. )
Stelletta kallitetilla (de Laubenfels, 1936) Myriastra kallifetilla (p. )
Stelletta lactea Carter, 1871 Stelletta lactea (p. )
Stelletta mamillaris unspecified Stelletta mamillaris (p. )
Stelletta normani Sollas, 1880 Dragmastra normani (p. )
Stelletta pudica (Wiedenmayer, 1977) Jaspis pudica (p. )
Stelletta validissima Thiele, 1898 Stelletta validissima (p. )
Stellettinopsis coriacea Carter, 1886 Stellettinopsis coriacea (p. )
Stellicola pollex Humes & Ho, 1967 Stellicola pollex (p. )
Stelodoryx alaskensis (Lambe, 1895) Stelodoryx alaskensis (p. )
Stelodoryx toporoki Koltun, 1958 Stelodoryx toporoki (p. )
Stelotrochota hartmani Bakus, 1966 Stelotrochota hartmani (p. )
Stenakron quadrilobatum unspecified Stenakron quadrilobatum (p. )
Stenakron vetustum unspecified Stenakron vetustum (p. )
Stenasellus agiuranicus Chelazzi & Messana, 1987 Stenasellus agiuranicus (p. )
Stenasellus asiaticus Birstein & Starostin, 1949 Stenasellus asiaticus (p. )
Stenasellus assorgiai Argano, 1968 Stenasellus assorgiai (p. )
Stenasellus bedosae Magniez, 1991 Stenasellus bedosae (p. )
Stenasellus boutini Magniez, 1991 Stenasellus boutini (p. )
Stenasellus bragai Magniez, 1976 Stenasellus bragai (p. )
Stenasellus breuili Racovitza, 1924 Stenasellus breuili (p. )
Stenasellus brignolii Pesce & Argano, 1981 Stenasellus brignolii (p. )
Stenasellus buili Remy, 1949 Stenasellus buili (p. )
Stenasellus cambodianus Boutin & Magniez, 1985 Stenasellus cambodianus (p. )
Stenasellus chapmani Magniez, 1982 Stenasellus chapmani (p. )
Stenasellus costai Lanza, Chelazzi, & Messana, 1970 Stenasellus costai (p. )
Stenasellus covillae Magniez, 1987 Stenasellus covillae (p. )
Stenasellus deharvengi Magniez, 1991 Stenasellus deharvengi (p. )
Stenasellus escolai Magniez, 1977 Stenasellus escolai (p. )
Stenasellus kenyensis Magniez, 1974 Stenasellus kenyensis (p. )
Stenasellus magniezi Escola, 1975 Stenasellus magniezi (p. )
Stenasellus migiurtinicus Messana, Chelazzi, & Lanza, 1974 Stenasellus migiurtinicus (p. )
Stenasellus nuragicus Argano, 1968 Stenasellus nuragicus (p. )
Stenasellus pardii Lanza, 1966 Stenasellus pardii (p. )
Stenasellus racovitzai Razzauti, 1925 Stenasellus racovitzai (p. )
Stenasellus rigali Magniez, 1991 Stenasellus rigali (p. )
Stenasellus ruffoi Messana, 1993 Stenasellus ruffoi (p. )
Stenasellus strinatii Magniez, 1991 Stenasellus strinatii (p. )
Stenasellus virei Dollfus, 1897 Stenasellus virei (p. )
Stenasterias macropora unspecified Stenasterias macropora (p. )
Stenella attenuata (Gray, 1846) Stenella attenuata (p. )
Stenella clymene (Gray, 1850) Stenella clymene (p. )
Stenella coeruleoalba (Meyen, 1833) Stenella coeruleoalba (p. )
Stenella frontalis (Cuvier, 1829) Stenella frontalis (p. )
Stenella longirostris (Gray, 1828) Stenella longirostris (p. )
Stenetrium adrianae Serov & Wilson, 1995 Stenetrium adrianae (p. )
Stenetrium armatum Haswell, 1881 Stenetrium armatum (p. )
Stenetrium bartholomei Barnard, 1940 Stenetrium bartholomei (p. )
Stenetrium crassimanus Barnard, 1914 Stenetrium crassimanus (p. )
Stenetrium dagama Barnard, 1920 Stenetrium dagama (p. )
Stenetrium dalmeida Barnard, 1920 Stenetrium dalmeida (p. )
Stenetrium diazi Barnard, 1920 Stenetrium diazi (p. )
Stenetrium esquartum Schultz, 1982 Stenetrium esquartum (p. )
Stenetrium euchirum Nobili, 1906 Stenetrium euchirum (p. )
Stenetrium fractum Chilton, 1884 Stenetrium fractum (p. )
Stenetrium glauerti Nicholls, 1929 Stenetrium glauerti (p. )
Stenetrium magnimanum Schultz, 1982 Stenetrium magnimanum (p. )
Stenetrium mediterraneum Hansen, 1905 Stenetrium mediterraneum (p. )
Stenetrium minocule Menzie & Glynn, 1968 Stenetrium minocule (p. )
Stenetrium occidentale unspecified Stenetrium occidentale (p. )
Stenetrium perestrelloi Kensley, 1984 Stenetrium perestrelloi (p. )
Stenetrium proximum Nobili, 1907 Stenetrium proximum (p. )
Stenetrium rotundatum Vanhoffen, 1914 Stenetrium rotundatum (p. )
Stenetrium saldanha Barnard, 1920 Stenetrium saldanha (p. )
Stenetrium serratum Hansen, 1905 Stenetrium serratum (p. )
Stenetrium spinirostrum Nicholls, 1929 Stenetrium spinirostrum (p. )
Stenetrium stebbingi Richardson, 1902 Stenetrium stebbingi (p. )
Stenetrium truncatum Nicholls, 1929 Stenetrium truncatum (p. )
Stenetrium vemae Kensley, 1980 Stenetrium vemae (p. )
Stenhelia aemula (Scott, 1893) Stenhelia aemula (p. )
Stenhelia arenicola Wilson, 1932 Stenhelia arenicola (p. )
Stenhelia asetosa Thistle & Coull, 1979 Stenhelia asetosa (p. )
Stenhelia bermudensis Coull, 1969 Stenhelia bermudensis (p. )
Stenhelia bifida Coull, 1976 Stenhelia bifida (p. )
Stenhelia bifidia Coull, 1976 Stenhelia bifidia (p. )
Stenhelia bisetosa (Coull, 1971) Stenhelia bisetosa (p. )
Stenhelia bocqueti Soyer, 1971 Stenhelia bocqueti (p. )
Stenhelia coineauae Soyer, 1971 Stenhelia coineauae (p. )
Stenhelia confluens Lang, 1948 Stenhelia confluens (p. )
Stenhelia cornuta Lang, 1936 Stenhelia cornuta (p. )
Stenhelia curviseta Lang, 1936 Stenhelia curviseta (p. )
Stenhelia diegensis Thistle & Coull, 1979 Stenhelia diegensis (p. )
Stenhelia divergens Nicholls, 1939 Stenhelia divergens (p. )
Stenhelia elisabethae Por, 1960 Stenhelia elisabethae (p. )
Stenhelia gibba Boeck, 1865 Stenhelia gibba (p. )
Stenhelia giesbrechti (Scott, 1896) Stenhelia giesbrechti (p. )
Stenhelia hanstromi Lang, 1948 Stenhelia hanstromi (p. )
Stenhelia incerta Por, 1964 Stenhelia incerta (p. )
Stenhelia indica Krishnaswamy Stenhelia indica (p. )
Stenhelia inopinata (Scott, 1902) Stenhelia inopinata (p. )
Stenhelia latipes Lang, 1965 Stenhelia latipes (p. )
Stenhelia latisetosa Sewell, 1940 Stenhelia latisetosa (p. )
Stenhelia longifurca Sewell, 1934 Stenhelia longifurca (p. )
Stenhelia longipilosa Lang, 1965 Stenhelia longipilosa (p. )
Stenhelia madrasensis Wells, 1971 Stenhelia madrasensis (p. )
Stenhelia magnacaudata Monard, 1928 Stenhelia magnacaudata (p. )
Stenhelia mastigochaeta Wells, 1965 Stenhelia mastigochaeta (p. )
Stenhelia minuta Scott, 1902 Stenhelia minuta (p. )
Stenhelia normani (Scott, 1905) Stenhelia normani (p. )
Stenhelia nuwukensis Wilson, 1965 Stenhelia nuwukensis (p. )
Stenhelia oblonga Lang, 1965 Stenhelia oblonga (p. )
Stenhelia ornamentalia Shen & Tai, 1965 Stenhelia ornamentalia (p. )
Stenhelia palustris (Brady, 1868) Stenhelia palustris (p. )
Stenhelia peniculata Lang, 1965 Stenhelia peniculata (p. )
Stenhelia polluta Monard, 1928 Stenhelia polluta (p. )
Stenhelia proxima Sars, 1907 Stenhelia proxima (p. )
Stenhelia reflexa Brady & Robertson, 1880 Stenhelia reflexa (p. )
Stenhelia tethysensis Monard, 1928 Stenhelia tethysensis (p. )
Stenhelia truncatipes Sewell, 1940 Stenhelia truncatipes (p. )
Stenhelia unisetosa Wells, 1967 Stenhelia unisetosa (p. )
Stenisis humilis (Deichmann, 1936) Stenisis humilis (p. )
Steno bredanensis (Cuvier, 1828) Steno bredanensis (p. )
Stenobermuda acutirostrata Schultz, 1979 Stenobermuda acutirostrata (p. )
Stenobermuda iliffei Kensley, 1994 Stenobermuda iliffei (p. )
Stenobermuda syzygus (Barnard, 1940) Stenobermuda syzygus (p. )
Stenocaris arenicola Wilson, 1932 Stenocaris arenicola (p. )
Stenocaris gracilis Sars, 1910 Stenocaris gracilis (p. )
Stenocaris intermedia Ito, 1972 Stenocaris intermedia (p. )
Stenocaris kliei Kunz, 1936 Stenocaris kliei (p. )
Stenocaris minor (Scott, 1892) Stenocaris minor (p. )
Stenocaris minuta Nicholls, 1935 Stenocaris minuta (p. )
Stenocaris pontica Chappuis & Serban, 1953 Stenocaris pontica (p. )
Stenocaris pristina Wells, 1968 Stenocaris pristina (p. )
Stenocaris pygmaea Noodt, 1955 Stenocaris pygmaea (p. )
Stenocaris valkanovi unspecified Stenocaris valkanovi (p. )
Stenocionops furcatus (Olivier, 1791) Stenocionops furcatus (p. )
Stenocionops spinimanus (Rathbun, 1892) Stenocionops spinimanus (p. )
Stenocionops spinosissimus (de Saussure, 1857) Stenocionops spinosissimus (p. )
Stenocopia antarctica Brady, 1910 Stenocopia antarctica (p. )
Stenocopia limicola Willey, 1935 Stenocopia limicola (p. )
Stenocopia longicaudata (Scott, 1892) Stenocopia longicaudata (p. )
Stenocopia longiseta Bozic, 1964 Stenocopia longiseta (p. )
Stenocopia setosa Sars, 1908 Stenocopia setosa (p. )
Stenocopia spinosa (Scott, 1911) Stenocopia spinosa (p. )
Stenocyathus vermiformis (Pourtalès, 1868) Stenocyathus vermiformis (p. )
Stenohelia concinna Boschma, 1964 Stenohelia concinna (p. )
Stenohelia conferta Boschma, 1968 Stenohelia conferta (p. )
Stenohelia echinata Eguchi, 1968 Stenohelia echinata (p. )
Stenohelia maderensis (Johnston, 1862) Stenohelia maderensis (p. )
Stenohelia minima (Hickson & England, 1905) Stenohelia minima (p. )
Stenohelia pauciseptata Cairns, 1986 Stenohelia pauciseptata (p. )
Stenohelia profunda Moseley, 1881 Stenohelia profunda (p. )
Stenohelia tiliata (Hickson & England, 1905) Stenohelia tiliata (p. )
Stenohelia umbonata (Hickson & England, 1905) Stenohelia umbonata (p. )
Stenohelia yabei (Eguchi, 1941) Stenohelia yabei (p. )
Stenolena hawaiensis Dall, Bartsch, & Rehder, 1938 Stenolena hawaiensis (p. )
Stenonchulus troglodytes Schneider, 1940 Stenonchulus troglodytes (p. )
Stenoniscus carinatus Silvestri, 1897 Stenoniscus carinatus (p. )
Stenoniscus contogensis Mulaik, 1960 Stenoniscus contogensis (p. )
Stenoniscus pleonalis Aubert & Dollfus, 1890 Stenoniscus pleonalis (p. )
Stenophiloscia glarearum Verhoeff, 1908 Stenophiloscia glarearum (p. )
Stenophiloscia salsilaginis Verhoeff, 1931 Stenophiloscia salsilaginis (p. )
Stenophiloscia vandeli Matsakis, 1967 Stenophiloscia vandeli (p. )
Stenophiloscia zosterae Verhoeff, 1928 Stenophiloscia zosterae (p. )
Stenophysa marmorata (Guilding, 1828) Stenophysa marmorata (p. )
Stenophysa maugeriae (Gray, 1837) Stenophysa maugeriae (p. )
Stenoplax bahamensis Kaas & Van Belle, 1987 Stenoplax bahamensis (p. )
Stenoplax boogii (Haddon, 1886) Stenoplax boogii (p. )
Stenoplax conspicua (Pilsbry, 1892) Stenoplax conspicua (p. )
Stenoplax corrugata (Pilsbry, 1892) Stenoplax corrugata (p. )
Stenoplax fallax (Pilsbry, 1892) Stenoplax fallax (p. )
Stenoplax floridana (Pilsbry, 1892) Stenoplax floridana (p. )
Stenoplax heathiana Berry, 1946 Stenoplax heathiana (p. )
Stenoplax limaciformis (Sowerby, 1832) Stenoplax limaciformis (p. )
Stenoplax purpurascens (Adams, 1845) Stenoplax purpurascens (p. )
Stenoplax rugulata unspecified Stenoplax rugulata (p. )
Stenopleonoscia albomarginata Herold, 1931 Stenopleonoscia albomarginata (p. )
Stenopleonoscia nitida Herold, 1931 Stenopleonoscia nitida (p. )
Stenopleonoscia setosa Herold, 1931 Stenopleonoscia setosa (p. )
Stenopleonoscia wahrbergi Herold, 1931 Stenopleonoscia wahrbergi (p. )
Stenopleustes eldingi Gurjanova, 1929 Stenopleustes eldingi (p. )
Stenopleustes gracilis (Holmes, 1903) Stenopleustes gracilis (p. )
Stenopleustes inermis Shoemaker, 1949 Stenopleustes inermis (p. )
Stenopleustes latipes (Sars, 1858) Stenopleustes latipes (p. )
Stenopleustes malmgreni Boeck, 1871 Stenopleustes malmgreni (p. )
Stenopleustes monocuspis Barnard & Given, 1960 Stenopleustes monocuspis (p. )
Stenopleustes nodifera (Sars, 1882) Stenopleustes nodifera (p. )
Stenopus earlei Goy & Randall, 1984 Stenopus earlei (p. )
Stenopus hispidus (Olivier, 1811) Stenopus hispidus (p. )
Stenopus pyrsonotus Goy & Devaney, 1980 Stenopus pyrsonotus (p. )
Stenopus scutellatus Rankin, 1898 Stenopus scutellatus (p. )
Stenopus spinosus Risso, 1826 Stenopus spinosus (p. )
Stenorhynchus debilis (Smith, 1871) Stenorhynchus debilis (p. )
Stenorhynchus seticornis (Herbst, 1788) Stenorhynchus seticornis (p. )
Stenorhynchus yangi Goeke, 1989 Stenorhynchus yangi (p. )
Stenoscyphus inabai (Kishinouye, 1893) Stenoscyphus inabai (p. )
Stenosemus albus (Linnaeus, 1767) Ischnochiton albus (p. )
Stenosemus exaratus (Sars, 1878) Ischnochiton exaratus (p. )
Stenothoe barrowensis Shoemaker, 1955 Stenothoe barrowensis (p. )
Stenothoe brevicornis Sars, 1882 Stenothoe brevicornis (p. )
Stenothoe crassicornis Walker, 1896 Stenothoe crassicornis (p. )
Stenothoe crenulata Chevreux, 1907 Stenothoe crenulata (p. )
Stenothoe elachistoides Myers & Mcgarth, 1980 Stenothoe elachistoides (p. )
Stenothoe estacola Barnard, 1962 Stenothoe estacola (p. )
Stenothoe frecanda Barnard, 1962 Stenothoe frecanda (p. )
Stenothoe gallensis Walker, 1904 Stenothoe gallensis (p. )
Stenothoe georgiana Bynum & Fox, 1977 Stenothoe georgiana (p. )
Stenothoe haleloke Barnard, 1970 Stenothoe haleloke (p. )
Stenothoe marina Bate, 1857 Stenothoe marina (p. )
Stenothoe minuta Holmes, 1903 Stenothoe minuta (p. )
Stenothoe monoculoides (Montagu, 1813) Stenothoe monoculoides (p. )
Stenothoe peltata unspecified Stenothoe peltata (p. )
Stenothoe setosa Norman, 1900 Stenothoe setosa (p. )
Stenothoe symbiotica Shoemaker, 1956 Stenothoe symbiotica (p. )
Stenothoe tergestina Nebeski, 1881 Stenothoe tergestina (p. )
Stenothoe valida Dana, 1853 Stenothoe valida (p. )
Stenothoides bassarginensis unspecified Stenothoides bassarginensis (p. )
Stenothoides beringiensis unspecified Stenothoides beringiensis (p. )
Stenothoides bicoma Barnard, 1962 Stenothoides bicoma (p. )
Stenothoides pirloti Gurjanova, 1938 Stenothoides pirloti (p. )
Stenothoides slastnikovi Gurjanova, 1948 Stenothoides slastnikovi (p. )
Stenothoides smirnovi Gurjanova, 1948 Stenothoides smirnovi (p. )
Stenothoides uenoi Gurjanova, 1938 Stenothoides uenoi (p. )
Stenula angusta (Shoemaker, 1955) Stenula angusta (p. )
Stenula arctica (Gurjanova, 1951) Stenula arctica (p. )
Stenula incola Barnard, 1969 Stenula incola (p. )
Stenula modosa Barnard, 1962 Stenula modosa (p. )
Stenula nordmanni (Stephensen, 1931) Stenula nordmanni (p. )
Stenula peltata (Smith, 1874) Stenula peltata (p. )
Stephalia bathyphysa (Haeckel, 1888) Stephalia bathyphysa (p. )
Stephanactis impedita Gravier, 1918 Amphianthus impeditus (p. )
Stephanasterias albula (Stimpson, 1853) Stephanasterias albula (p. )
Stephanauge acanellae (Verrill, 1883) Stephanauge acanellae (p. )
Stephanauge annularis Carlgren, 1936 Stephanauge annularis (p. )
Stephanauge bulbosa Carlgren, 1928 Stephanauge bulbosa (p. )
Stephanauge hyalonematis (McMurrich, 1893) Stephanauge hyalonematis (p. )
Stephanauge nexilis (Verrill, 1883) Stephanauge nexilis (p. )
Stephanauge spongicola (Verrill, 1883) Stephanauge spongicola (p. )
Stephanauge tuberculata (Hertwig, 1882) Stephanauge tuberculata (p. )
Stephanocoenia intersepta (Esper, 1795) Stephanocoenia intersepta (p. )
Stephanocyathus campaniformis (von Marenzeller, 1904) Stephanocyathus campaniformis (p. )
Stephanocyathus coronatus (Pourtalès, 1867) Stephanocyathus coronatus (p. )
Stephanocyathus coronatus (Pourtalès, 1867) Stephanocyathus weberianus (p. )
Stephanocyathus crassus (Jourdan, 1895) Stephanocyathus crassus (p. )
Stephanocyathus diadema (Moseley, 1876) Stephanocyathus diadema (p. )
Stephanocyathus explanans (von Marenzeller, 1904) Stephanocyathus explanans (p. )
Stephanocyathus laevifundus Cairns, 1977 Stephanocyathus laevifundus (p. )
Stephanocyathus moseleyanus (Sclater, 1886) Stephanocyathus moseleyanus (p. )
Stephanocyathus nobilis (Moseley, 1873) Stephanocyathus nobilis (p. )
Stephanocyathus paliferus Cairns, 1977 Stephanocyathus paliferus (p. )
Stephanocyathus platypus (Moseley, 1876) Stephanocyathus platypus (p. )
Stephanocyathus regius Cairns & Zibrowius, 1997 Stephanocyathus regius (p. )
Stephanocyathus spiniger (von Marenzeller, 1888) Stephanocyathus spiniger (p. )
Stephanohelia praecipua Cairns, 1991 Stephanohelia praecipua (p. )
Stephanolaimus elegans Ditlevsen, 1932 Stephanolaimus elegans (p. )
Stephanolaimus flevensis Stekhoven, 1935 Stephanolaimus flevensis (p. )
Stephanolaimus spartinae Lorenzen, 1969 Stephanolaimus spartinae (p. )
Stephanolepas muricata Fischer, 1886 Stephanolepas muricata (p. )
Stephanomia amphytridis Lesueur & Petit, 1807 Halistemma amphytridis (p. )
Stephanophyes superba Chun, 1888 Stephanophyes superba (p. )
Stephanophyllia complicata Moseley, 1876 Stephanophyllia complicata (p. )
Stephanophyllia fungulus Alcock, 1902 Stephanophyllia fungulus (p. )
Stephanophyllia neglecta Boschma, 1923 Stephanophyllia neglecta (p. )
Stephanoprora pseudoechinata unspecified Stephanoprora pseudoechinata (p. )
Stephanoscyphistoma simplex (Kirkpatrick, 1890) Stephanoscyphistoma simplex (p. )
Stephanostomum baccatum unspecified Stephanostomum baccatum (p. )
Stephanostomum californicum unspecified Stephanostomum californicum (p. )
Stephanostomum casum (Linton, 1910) Stephanostomum casum (p. )
Stephanostomum coryphaenae unspecified Stephanostomum coryphaenae (p. )
Stephanostomum dentatum unspecified Stephanostomum dentatum (p. )
Stephanostomum ditrematis unspecified Stephanostomum ditrematis (p. )
Stephanostomum filiforme unspecified Stephanostomum filiforme (p. )
Stephanostomum hispidum unspecified Stephanostomum hispidum (p. )
Stephanostomum imparispine unspecified Stephanostomum imparispine (p. )
Stephanostomum longisomum unspecified Stephanostomum longisomum (p. )
Stephanostomum megacephalum unspecified Stephanostomum megacephalum (p. )
Stephanostomum microstephanum unspecified Stephanostomum microstephanum (p. )
Stephanostomum naucrotis unspecified Stephanostomum naucrotis (p. )
Stephanostomum provitellosum unspecified Stephanostomum provitellosum (p. )
Stephanostomum tenue unspecified Stephanostomum tenue (p. )
Stephanostomum tristephanum unspecified Stephanostomum tristephanum (p. )
Stephenoscia bifrons Vandel, 1977 Stephenoscia bifrons (p. )
Stephensonactis ornata Panikkar, 1936 Stephensonactis ornata (p. )
Stephensoniella marina (Moore) Stephensoniella marina (p. )
Stephobruzelia dentata Barnard, 1972 Stephobruzelia dentata (p. )
Stephonyx biscayensis (Chevreux, 1908) Stephonyx biscayensis (p. )
Stephonyx normani (Stebbing, 1888) Euonyx normani (p. )
Stephos arcticus Sars, 1909 Stephos arcticus (p. )
Stephos deichmannae Fleminger, 1957 Stephos deichmannae (p. )
Stephos fultoni (Scott & Scott, 1898) Stephos fultoni (p. )
Stephos lamellatus Sars, 1902 Stephos lamellatus (p. )
Stephos longipes (Giesbrecht, 1902) Stephos longipes (p. )
Stephos minor (Scott, 1892) Stephos minor (p. )
Stephos pacificus Ohtsuka & Hiromi, 1987 Stephos pacificus (p. )
Stephos rustadi Stromgren, 1969 Stephos rustadi (p. )
Stephos scotti Sars, 1902 Stephos scotti (p. )
Stercorarius longicaudus Vieillot, 1819 Stercorarius longicaudus (p. )
Stercorarius parasiticus (Linnaeus, 1758) Stercorarius parasiticus (p. )
Stereobalanus canadensis (Spengel, 1893) Stereobalanus canadensis (p. )
Stereobalanus willeyi Deland, Cameron, Rao, Ritter & Bullock, 2010 Stereobalanus willeyi (p. )
Stereochilus marginatus (Hallowell, 1856) Stereochilus marginatus (p. )
Stereochlamis incertum (Ijima, 1927) Stereochlamis incertum (p. )
Stereocidaris ingolfiana unspecified Stereocidaris ingolfiana (p. )
Stereoderma parassimilis unspecified Stereoderma parassimilis (p. )
Stereoderma unisemita unspecified Stereoderma unisemita (p. )
Stereomastis nana (Smith, 1884) Polycheles nanus (p. )
Stereomastis pacifica (Faxon, 1893) Polycheles pacificus (p. )
Stereomastis sculpta (Smith, 1880) Polycheles sculptus (p. )
Stereomastis surda (Galil, 2000) Polycheles surdus (p. )
Stereotheca elongata (Lamouroux, 1816) Stereotheca elongata (p. )
Steringotrema corpulentum unspecified Steringotrema corpulentum (p. )
Steringotrema pagelli unspecified Steringotrema pagelli (p. )
Sterna acuticauda Gray, 1831 Sterna acuticauda (p. )
Sterna aurantia Gray, 1831 Sterna aurantia (p. )
Sterna bengalensis Lesson, 1831 Sterna bengalensis (p. )
Sterna bergii Lichtenstein, 1823 Sterna bergii (p. )
Sterna bernsteini Schlegel, 1863 Sterna bernsteini (p. )
Sterna dougallii Montagu, 1813 Sterna dougallii (p. )
Sterna elegans Gambel, 1849 Sterna elegans (p. )
Sterna forsteri Nuttall, 1834 Sterna forsteri (p. )
Sterna hirundinacea Lesson, 1831 Sterna hirundinacea (p. )
Sterna hirundo Linnaeus, 1758 Sterna hirundo (p. )
Sterna lorata Philippi & Landbeck, 1861 Sterna lorata (p. )
Sterna maxima Boddaert, 1783 Sterna maxima (p. )
Sterna paradisaea Pontoppidan, 1763 Sterna paradisaea (p. )
Sterna repressa Hartert, 1916 Sterna repressa (p. )
Sterna striata Gmelin, 1789 Sterna striata (p. )
Sterna sumatrana Raffles, 1822 Sterna sumatrana (p. )
Sterna trudeaui Audubon, 1838 Sterna trudeaui (p. )
Sterna virgata Cabanis, 1875 Sterna virgata (p. )
Sterna vittata Gmelin, 1789 Sterna vittata (p. )
Sternaspis fossor Stimpson, 1854 Sternaspis fossor (p. )
Sternaspis scutata Ranzani, 1817 Sternaspis scutata (p. )
Sternula albifrons (Pallas, 1764) Sterna albifrons (p. )
Sternula antillarum (Lesson, 1847) Sterna antillarum (p. )
Sternula balaenarum (Strickland, 1852) Sterna balaenarum (p. )
Sternula nereis (Gould, 1843) Sterna nereis (p. )
Sternula saundersi Hume, 1877 Sterna saundersi (p. )
Sternula superciliaris Vieillot, 1819 Sterna superciliaris (p. )
Sterrhurus floridensis unspecified Sterrhurus floridensis (p. )
Sterrhurus imocavus unspecified Sterrhurus imocavus (p. )
Sterrhurus magnatestis unspecified Sterrhurus magnatestis (p. )
Sterrhurus musculus Looss Sterrhurus musculus (p. )
Sterrhurus taboganus unspecified Sterrhurus taboganus (p. )
Sthenelais anocula unspecified Sthenelais anocula (p. )
Sthenelais articulata (Kinberg, 1855) Sthenelais articulata (p. )
Sthenelais berkeleyi Pettibone, 1971 Sthenelais berkeleyi (p. )
Sthenelais boa (Johnston, 1839) Sthenelais boa (p. )
Sthenelais fusca Johnson, 1897 Sthenelais fusca (p. )
Sthenelais limicola (Ehlers, 1864) Sthenelais limicola (p. )
Sthenelais minor unspecified Sthenelais minor (p. )
Sthenelais tertiaglabra Moore, 1910 Sthenelais tertiaglabra (p. )
Sthenelais verruculosa Johnson, 1897 Sthenelais verruculosa (p. )
Sthenelanella atypica unspecified Sthenelanella atypica (p. )
Sthenelanella ehlersi (Horst, 1916) Sthenelanella ehlersi (p. )
Sthenelanella uniformis Moore, 1910 Sthenelanella uniformis (p. )
Sthenolepis fimbriarum (Hartman, 1939) Sthenolepis fimbriarum (p. )
Sthenolepis japonica (McIntosh, 1885) Sthenolepis japonica (p. )
Sthenonia albida Eschscholtz, 1829 Sthenonia albida (p. )
Sthenorytis pernobilis (Fischer & Bernardi, 1857) Sthenorytis pernobilis (p. )
Sthenoteuthis oualaniensis (Lesson, 1830) Sthenoteuthis oualaniensis (p. )
Sthenoteuthis pteropus (Steenstrup, 1855) Sthenoteuthis pteropus (p. )
Stibarobdella macrothela (Schmarda, 1861) Stibarobdella macrothela (p. )
Stichastrella rosea (Müller, 1776) Stichastrella rosea (p. )
Stichocotyle nephropis Cunningham, 1884 Stichocotyle nephropis (p. )
Stichodactyla duerdeni (Carlgren, 1900) Stichodactyla duerdeni (p. )
Stichodactyla gigantea (Forsskål, 1775) Stichodactyla gigantea (p. )
Stichodactyla haddoni (Saville-Kent, 1893) Stichodactyla haddoni (p. )
Stichodactyla helianthus (Ellis, 1768) Stichodactyla helianthus (p. )
Stichodactyla mertensii Brandt, 1835 Stichodactyla mertensii (p. )
Stichodactyla tapetum (Hemprich & Ehrenberg, 1834) Stichodactyla tapetum (p. )
Stichopathes abyssicola Roule, 1902 Stichopathes abyssicola (p. )
Stichopathes aggregata (van Pesch, 1914) Stichopathes aggregata (p. )
Stichopathes alcocki Cooper, 1909 Stichopathes alcocki (p. )
Stichopathes bispinosa Summers, 1910 Stichopathes bispinosa (p. )
Stichopathes bournei Cooper, 1909 Stichopathes bournei (p. )
Stichopathes ceylonensis Thomson & Simpson, 1905 Stichopathes ceylonensis (p. )
Stichopathes contorta Thomson & Simpson, 1905 Stichopathes contorta (p. )
Stichopathes dissimilis Roule, 1902 Stichopathes dissimilis (p. )
Stichopathes echinulata Brook, 1889 Stichopathes echinulata (p. )
Stichopathes eustropha Pax, 1931 Stichopathes eustropha (p. )
Stichopathes filiformis (Gray, 1868) Stichopathes filiformis (p. )
Stichopathes flagellum Roule, 1902 Stichopathes flagellum (p. )
Stichopathes gracilis (Gray, 1857) Stichopathes gracilis (p. )
Stichopathes indica Schultze, 1903 Stichopathes indica (p. )
Stichopathes japonica Silberfeld, 1909 Stichopathes japonica (p. )
Stichopathes longispina Cooper, 1909 Stichopathes longispina (p. )
Stichopathes luetkeni Brook, 1889 Stichopathes lütkeni (p. )
Stichopathes maldivensis Cooper, 1903 Stichopathes maldivensis (p. )
Stichopathes occidentalis Gray, 1860 Stichopathes occidentalis (p. )
Stichopathes papillosa Thomson & Simpson, 1905 Stichopathes papillosa (p. )
Stichopathes paucispina (Brook, 1889) Stichopathes paucispina (p. )
Stichopathes pourtalesi Brook, 1889 Stichopathes pourtalesi (p. )
Stichopathes regularis Cooper, 1909 Stichopathes regularis (p. )
Stichopathes richardi Roule, 1902 Stichopathes richardi (p. )
Stichopathes robusta Gravier, 1918 Stichopathes robusta (p. )
Stichopathes saccula (van Pesch, 1914) Stichopathes saccula (p. )
Stichopathes semiglabra van Pesch, 1914 Stichopathes semiglabra (p. )
Stichopathes setacea (Gray, 1860) Stichopathes setacea (p. )
Stichopathes seychellensis Cooper, 1909 Stichopathes seychellensis (p. )
Stichopathes solorensis van Pesch, 1914 Stichopathes solorensis (p. )
Stichopathes spiessi Opresko & Genin, 1990 Stichopathes spiessi (p. )
Stichopathes spinosa Silberfeld, 1909 Stichopathes spinosa (p. )
Stichopathes variabilis van Pesch, 1914 Stichopathes variabilis (p. )
Stichopus macraparentheses Clark, 1922 Stichopus macraparentheses (p. )
Stichopus sitchaensis (Brandt, 1835) Stichopus sitchaensis (p. )
Stichopus tremulus unspecified Stichopus tremulus (p. )
Stictodora cursitans unspecified Stictodora cursitans (p. )
Stictodora fuscata unspecified Stictodora fuscata (p. )
Stictodora hancocki unspecified Stictodora hancocki (p. )
Stictodora perpendicula unspecified Stictodora perpendicula (p. )
Stigmatoechos arctica (Kluge, 1946) Stigmatoechos arctica (p. )
Stigmatoechos violacea (Sars, 1863) Stigmatoechos violacea (p. )
Stigmatoteuthis hoylei (Goodrich, 1896) Histioteuthis hoylei (p. )
Stigmaulax sulcatus (Born, 1778) Stigmaulax sulcatus (p. )
Stilbognathus cervicornis (Herbst, 1803) Stilbognathus cervicornis (p. )
Stilbomastax margaritifera (Monod, 1939) Stilbomastax margaritifera (p. )
Stilbonema annulatum Gerlach, 1963 Stilbonema annulatum (p. )
Stilbonema brevicolle Cobb, 1920 Stilbonema brevicolle (p. )
Stiliger fuscatus Gould, 1870 Stiliger fuscatus (p. )
Stiliger fuscovittatus Lance, 1962 Stiliger fuscovittatus (p. )
Stiliger oophaga (Lemche, 1972) Stiliger oophaga (p. )
Stiliger ornatus Ehrenberg, 1831 Stiliger ornatus (p. )
Stiliger vanellus unspecified Stiliger vanellus (p. )
Stiliger vossi Marcus & Marcus, 1960 Stiliger vossi (p. )
Stilipes distinctus Holmes, 1908 Stilipes distinctus (p. )
Stilomysis camtschatica Marukawa, 1928 Stilomysis camtschatica (p. )
Stilomysis grandis (Goës, 1863) Stilomysis grandis (p. )
Stilomysis major Tattersall, 1951 Stilomysis major (p. )
Stiobia nana Thompson, 1978 Stiobia nana (p. )
Stoeba extensa Dendy, 1905 Stoeba extensa (p. )
Stoeba simplex (Carter, 1880) Stoeba simplex (p. )
Stoecharthrum burresoni Kozloff, 1993 Stoecharthrum burresoni (p. )
Stoecharthrum fosterae Kozloff, 1993 Stoecharthrum fosterae (p. )
Stoecharthrum giardi Caullery & Mesnil, 1899 Stoecharthrum giardi (p. )
Stoecharthrum monnati Kozloff, 1993 Stoecharthrum monnati (p. )
Stolonica agnata Kott, 1985 Stolonica agnata (p. )
Stolonica aluta Kott, 1985 Stolonica aluta (p. )
Stolonica australis Michaelsen, 1927 Stolonica australis (p. )
Stolonica bigyna Monniot, & Monniot, 2001 Stolonica bigyna (p. )
Stolonica brevigastra Kott, 2003 Stolonica brevigastra (p. )
Stolonica carnosa Millar, 1963 Stolonica carnosa (p. )
Stolonica diptycha (Hartmeyer, 1919) Stolonica diptycha (p. )
Stolonica duploplicata Sluiter, 1913 Stolonica duploplicata (p. )
Stolonica inhacae (Millar, 1956) Stolonica inhacae (p. )
Stolonica laboutei (Monniot, 1988) Stolonica laboutei (p. )
Stolonica laevis Monniot, 2002 Stolonica laevis (p. )
Stolonica limbata Monniot & Monniot, 1996 Stolonica limbata (p. )
Stolonica malayanus (Sluiter, 1915) Stolonica malayanus (p. )
Stolonica multitestis Monniot, 2001 Stolonica multitestis (p. )
Stolonica nodula (Kott, 1985) Stolonica nodula (p. )
Stolonica pacificus (Monniot & Monniot, 1991) Stolonica pacificus (p. )
Stolonica prolifera (Sluiter, 1905) Stolonica prolifera (p. )
Stolonica reducta (Sluiter, 1904) Stolonica reducta (p. )
Stolonica sigma (Tokioka, 1952) Stolonica sigma (p. )
Stolonica socialis Hartmeyer, 1903 Stolonica socialis (p. )
Stolonica truncata Kott, 1972 Stolonica truncata (p. )
Stolonica variata Monniot, 1988 Stolonica variata (p. )
Stolonica variolosus (Gärtner, 1774) Stolonica variolosus (p. )
Stolonica vesicularis Van Name, 1918 Stolonica vesicularis (p. )
Stoloteuthis leucoptera (Verrill, 1878) Stoloteuthis leucoptera (p. )
Stomachetosella collaris (Kluge, 1946) Stomachetosella collaris (p. )
Stomachetosella cruenta (Busk, 1854) Stomachetosella cruenta (p. )
Stomachetosella distincta unspecified Stomachetosella distincta (p. )
Stomachetosella hincksi unspecified Stomachetosella hincksi (p. )
Stomachetosella producta (Packard, 1863) Stomachetosella producta (p. )
Stomachetosella sinuosa (Busk, 1860) Stomachetosella sinuosa (p. )
Stomacontion acutibasalis (Bellan-Santini & Ledoyer, 1974) Stomacontion acutibasalis (p. )
Stomacontion capense unspecified Stomacontion capense (p. )
Stomacontion hurleyi unspecified Stomacontion hurleyi (p. )
Stomacontion insigne unspecified Stomacontion insigne (p. )
Stomacontion pepinii (Stebbing, 1888) Stomacontion pepinii (p. )
Stomacontion pungapunga unspecified Stomacontion pungapunga (p. )
Stomatolepas elegans (Costa, 1838) Stomatolepas elegans (p. )
Stomatopora granulata Milne-Edwards, 1838 Stomatopora granulata (p. )
Stomhypselosaria condylata Canu & Bassler, 1927 Stomhypselosaria condylata (p. )
Stomolophus meleagris Agassiz, 1862 Stomolophus meleagris (p. )
Stomotoca atra Agassiz, 1862 Stomotoca atra (p. )
Stomozoa australiensis Kott, 1990 Stomozoa australiensis (p. )
Stomozoa bellissima Kott, 1990 Stomozoa bellissima (p. )
Stomozoa murrayi Kott, 1957 Stomozoa murrayi (p. )
Stomozoa roseola (Millar, 1955) Stomozoa roseola (p. )
Stomphia carneola (Stimpson, 1853) Stomphia carneola (p. )
Stomphia coccinea (Müller, 1776) Stomphia coccinea (p. )
Stomphia japonica Carlgren, 1943 Stomphia japonica (p. )
Stomphia pacifica Ross & Zamponi, 1995 Stomphia pacifica (p. )
Stomphia polaris (Danielssen, 1890) Stomphia polaris (p. )
Stomphia selaginella (Stephenson, 1918) Stomphia selaginella (p. )
Stomphia vinosa (McMurrich, 1893) Stomphia vinosa (p. )
Storthyngura abyssalis Wolff, 1962 Storthyngura abyssalis (p. )
Storthyngura argentica George & Menzies, 1968 Storthyngura argentica (p. )
Storthyngura atlantica (Beddard, 1885) Storthyngura atlantica (p. )
Storthyngura benti Wolff, 1956 Storthyngura benti (p. )
Storthyngura bicornis Birstein, 1957 Storthyngura bicornis (p. )
Storthyngura birsteini Menzies, 1962 Storthyngura birsteini (p. )
Storthyngura brachycephala Birstein, 1957 Storthyngura brachycephala (p. )
Storthyngura challengeri Wolff, 1962 Storthyngura challengeri (p. )
Storthyngura chelata Birstein, 1957 Storthyngura chelata (p. )
Storthyngura digitata Menzies, 1962 Storthyngura digitata (p. )
Storthyngura elegans Vanhoffen, 1914 Storthyngura elegans (p. )
Storthyngura eltaniae George & Menzies, 1968 Storthyngura eltaniae (p. )
Storthyngura falcata George & Menzies, 1968 Storthyngura falcata (p. )
Storthyngura fragilis (Beddard, 1885) Storthyngura fragilis (p. )
Storthyngura gordonae Wolff, 1962 Storthyngura gordonae (p. )
Storthyngura herculea Birstein, 1957 Storthyngura herculea (p. )
Storthyngura intermedia (Beddard, 1885) Storthyngura intermedia (p. )
Storthyngura magnispinis (Richardson, 1908) Storthyngura magnispinis (p. )
Storthyngura novaezelandiae (Beddard, 1885) Storthyngura novaezelandiae (p. )
Storthyngura octospinosalis Menzies & George, 1972 Storthyngura octospinosalis (p. )
Storthyngura praegrandis George & Menzies, 1968 Storthyngura praegrandis (p. )
Storthyngura pulchra (Hansen, 1897) Storthyngura pulchra (p. )
Storthyngura robustissima Monod, 1925 Storthyngura robustissima (p. )
Storthyngura scotia George & Menzies, 1968 Storthyngura scotia (p. )
Storthyngura sepigia George & Menzies, 1968 Storthyngura sepigia (p. )
Storthyngura serrata Wolff, 1962 Storthyngura serrata (p. )
Storthyngura snanoi Menzies, 1962 Storthyngura snanoi (p. )
Storthyngura spinosa (Beddard, 1885) Storthyngura spinosa (p. )
Storthyngura symmetrica Menzies, 1962 Storthyngura symmetrica (p. )
Storthyngura tenuispinis Birstein, 1957 Storthyngura tenuispinis (p. )
Storthyngura torbeni George, 1987 Storthyngura torbeni (p. )
Storthyngura triplispinosa Menzies, 1962 Storthyngura triplispinosa (p. )
Storthyngura truncata (Richardson, 1908) Storthyngura truncata (p. )
Storthyngura unicornalis Menzies & George, 1972 Storthyngura unicornalis (p. )
Storthyngura vemae Menzies, 1962 Storthyngura vemae (p. )
Storthyngura vitjazi Birstein, 1957 Storthyngura vitjazi (p. )
Storthyngura zenkevitchi Birstein, 1969 Storthyngura zenkevitchi (p. )
Stosicia aberrans (Adams, 1850) Stosicia aberrans (p. )
Strahlaxius plectrorhynchus (Strahl, 1862) Strahlaxius plectrorhynchus (p. )
Strahlaxius waroona (Poore & Griffin, 1979) Strahlaxius waroona (p. )
Stramonita haemastoma (Linnaeus, 1767) Stramonita haemastoma (p. )
Stramonita rustica (Lamarck, 1822) Stramonita rustica (p. )
Stratiopontotes mediterranea Soyer, 1970 Stratiopontotes mediterranea (p. )
Streblosoma abranchiata Day, 1963 Streblosoma abranchiata (p. )
Streblosoma bairdi (Malmgren, 1866) Streblosoma bairdi (p. )
Streblosoma crassibranchia Treadwell, 1914 Streblosoma crassibranchia (p. )
Streblosoma hartmanae Kritzler, 1971 Streblosoma hartmanae (p. )
Streblosoma hesslei Day, 1955 Streblosoma hesslei (p. )
Streblosoma intestinalis Sars, 1872 Streblosoma intestinalis (p. )
Streblosoma spiralis unspecified Streblosoma spiralis (p. )
Streblospio benedicti Webster, 1879 Streblospio benedicti (p. )
Streblospio dekhuyzeni Horst, 1909 Streblospio dekhuyzeni (p. )
Streblospio shrubsolii (Buchanan, 1890) Streblospio shrubsolii (p. )
Streetsia challengeri Stebbing, 1888 Streetsia challengeri (p. )
Streetsia mindanaonis (Stebbing, 1888) Streetsia mindanaonis (p. )
Streetsia porcella (Claus, 1879) Streetsia porcella (p. )
Streetsia steenstrupi (Bovallius, 1887) Streetsia steenstrupi (p. )
Streptocaulus pulcherrimus Allman, 1883 Streptocaulus pulcherrimus (p. )
Streptocephalus dorothae Mackin, 1942 Streptocephalus dorothae (p. )
Streptocephalus linderi Moore, 1966 Streptocephalus linderi (p. )
Streptocephalus mackini Moore, 1966 Streptocephalus mackini (p. )
Streptocephalus mattoxi Maeda-Martínez, Belk, Obregón-Barboza & Dumont, 1995 Streptocephalus mattoxi (p. )
Streptocephalus moorei Belk, 1973 Streptocephalus moorei (p. )
Streptocephalus sealii Ryder, 1879 Streptocephalus sealii (p. )
Streptocephalus similis Baird, 1852 Streptocephalus similis (p. )
Streptocephalus texanus Packard, 1871 Streptocephalus texanus (p. )
Streptocephalus woottoni Eng, Belk & Eriksen, 1990 Streptocephalus woottoni (p. )
Streptodonta pterochaeta (Southern, 1914) Opisthodonta pterochaeta (p. )
Streptosyllis arenae Webster & Benedic Streptosyllis arenae (p. )
Streptosyllis bidentata Southern, 1914 Streptosyllis bidentata (p. )
Streptosyllis latipalpa unspecified Streptosyllis latipalpa (p. )
Streptosyllis pettiboneae unspecified Streptosyllis pettiboneae (p. )
Streptosyllis varians unspecified Streptosyllis varians (p. )
Streptosyllis websteri unspecified Streptosyllis websteri (p. )
Striarca centenaria (Say, 1824) Striarca centenaria (p. )
Striarca lactea (Linnaeus, 1758) Arca lactea (p. )
Striatodora brevibucca Timm, 1961 Striatodora brevibucca (p. )
Striatura exigua (Stimpson, 1850) Striatura exigua (p. )
Striatura ferrea Morse, 1864 Striatura ferrea (p. )
Striatura meridionalis (Pilsbry & Ferriss, 1906) Striatura meridionalis (p. )
Striatura milium (Morse, 1859) Striatura milium (p. )
Striatura pugetensis (Dall, 1895) Striatura pugetensis (p. )
Strictispira ericana (Hertlein & Strong, 1951) Crassispira ericana (p. )
Strictispira solida (Adams, 1850) Strictispira solida (p. )
Striella balani Glynn, 1968 Striella balani (p. )
Strigilla carnaria (Linnaeus, 1758) Strigilla carnaria (p. )
Strigilla gabbi Olsson & McGinty, 1958 Strigilla gabbi (p. )
Strigilla mirabilis (Philippi, 1841) Strigilla mirabilis (p. )
Strigilla pisiformis (Linnaeus, 1758) Strigilla pisiformis (p. )
Strigilla producta Tryon, 1870 Strigilla producta (p. )
Strigilla pseudocarnaria Boss, 1969 Strigilla pseudocarnaria (p. )
Strigilla surinamensis Boss, 1972 Strigilla surinamensis (p. )
Strilloma longa Isaac, 1974 Strilloma longa (p. )
Striocadulus albicomatus (Dall, 1890) Cadulus albicomatus (p. )
Strobopagurus gracilipes (Milne-Edwards, 1891) Strobopagurus gracilipes (p. )
Strobopagurus sibogae (de Saint Laurent, 1972) Parapagurus sibogae (p. )
Strombiformis alaskensis Bartsch, 1917 Strombiformis alaskensis (p. )
Strombiformis almo Bartsch, 1917 Strombiformis almo (p. )
Strombiformis auricinctus Abbott, 1958 Strombiformis auricinctus (p. )
Strombiformis bifasciatus D'Orbigny, 1842 Strombiformis bifasciatus (p. )
Strombiformis bilineatus Alder, 1848 Strombiformis bilineatus (p. )
Strombiformis hemphilli (Dall, 1884) Strombiformis hemphilli (p. )
Strombus alatus Gmelin, 1791 Strombus alatus (p. )
Strombus pugilis Linnaeus, 1758 Strombus pugilis (p. )
Strombus raninus Gmelin, 1791 Strombus raninus (p. )
Strongylacron buchholtzi (Boeck, 1872) Strongylacron buchholtzi (p. )
Strongylocentrotus droebachiensis (Müller, 1776) Strongylocentrotus droebachiensis (p. )
Strongylocentrotus fragilis Jackson, 1912 Allocentrotus fragilis (p. )
Strongylocentrotus pallidus (Sars, 1871) Strongylocentrotus pallidus (p. )
Strongylocentrotus polyacanthus Agassiz & Clark, 1907 Strongylocentrotus polyacanthus (p. )
Strongylocentrotus purpuratus (Stimpson, 1857) Strongylocentrotus purpuratus (p. )
Strongylophora amphioxa unspecified Strongylophora amphioxa (p. )
Strongylophora davilai unspecified Strongylophora davilai (p. )
Strongylophora hartmani unspecified Strongylophora hartmani (p. )
Strongylophora rampa unspecified Strongylophora rampa (p. )
Strongylophora santa unspecified Strongylophora santa (p. )
Strongylostoma elongatum unspecified Strongylostoma elongatum (p. )
Strophitus connasaugaensis (Lea, 1858) Strophitus connasaugaensis (p. )
Strophitus subvexus (Conrad, 1834) Strophitus subvexus (p. )
Strophitus undulatus (Say, 1817) Strophitus undulatus (p. )
Strouhaloniscellus anophthalmus (Strouhal, 1939) Strouhaloniscellus anophthalmus (p. )
Stschapovella tatjanae unspecified Stschapovella tatjanae (p. )
Styela angularis (Stimpson, 1855) Styela angularis (p. )
Styela aomori Oka, 1935 Styela aomori (p. )
Styela atlantica (Van Name, 1912) Styela atlantica (p. )
Styela barnharti Ritter & Forsyth, 1917 Styela barnharti (p. )
Styela bathybia Bonnevie, 1896 Styela bathybia (p. )
Styela bicolor (Sluiter, 1887) Styela bicolor (p. )
Styela brevigaster Millar, 1988 Styela brevigaster (p. )
Styela calva Monniot, Monniot & Millar, 1976 Styela calva (p. )
Styela canopus (Savigny, 1816) Styela canopus (p. )
Styela chaini Monniot & Monniot, 1970 Styela chaini (p. )
Styela changa Monniot & Andrade, 1983 Styela changa (p. )
Styela charcoti Monniot & Monniot, 1973 Styela charcoti (p. )
Styela clara Hartmeyer, 1906 Styela clara (p. )
Styela clava Herdman, 1881 Styela clava (p. )
Styela clavata (Pallas, 1774) Styela clavata (p. )
Styela coriacea (Alder & Hancock, 1848) Styela coriacea (p. )
Styela crinita Monniot & Monniot, 1973 Styela crinita (p. )
Styela gagetyleri Young & Vazquez, 1997 Styela gagetyleri (p. )
Styela gelatinosa Traustedt, 1886 Styela gelatinosa (p. )
Styela gibbsii (Stimpson, 1864) Styela gibbsii (p. )
Styela glans Herdman, 1881 Styela glans (p. )
Styela grahami Sluiter, 1912 Styela grahami (p. )
Styela kottae Monniot & Monniot, 1992 Styela kottae (p. )
Styela loculosa Monniot & Monniot, 1968 Styela loculosa (p. )
Styela longiducta Monniot & Monniot, 1985 Styela longiducta (p. )
Styela magalhaensis Michaelsen, 1898 Styela magalhaensis (p. )
Styela mallei Monniot, 1979 Styela mallei (p. )
Styela materna Monniot & Monniot, 1983 Styela materna (p. )
Styela meteoris Monniot, 2002 Styela meteoris (p. )
Styela milleri Ritter, 1907 Styela milleri (p. )
Styela montereyensis (Dall, 1872) Styela montereyensis (p. )
Styela oblonga Herdman, 1881 Styela oblonga (p. )
Styela ordinaria Monniot & Monniot, 1985 Styela ordinaria (p. )
Styela paessleri Michaelsen, 1898 Styela paessleri (p. )
Styela pfefferi Michaelsen, 1898 Styela pfefferi (p. )
Styela plicata (Lesueur, 1823) Styela plicata (p. )
Styela polypes Monniot, Monniot & Millar, 1976 Styela polypes (p. )
Styela psoliformis Monniot & Monniot, 1989 Styela psoliformis (p. )
Styela quidni (Sluiter, 1912) Styela quidni (p. )
Styela rustica (Linnaeus, 1767) Styela rustica (p. )
Styela schmitti Van Name, 1945 Styela schmitti (p. )
Styela sericata Herdman, 1888 Styela sericata (p. )
Styela serpentina (Sluiter, 1912) Styela serpentina (p. )
Styela similis Monniot, 1970 Styela similis (p. )
Styela squamosa Herman, 1881 Styela squamosa (p. )
Styela suluensis Monniot & Monniot, 2003 Styela suluensis (p. )
Styela talpina Monniot, 1978 Styela talpina (p. )
Styela tenuibranchia Monniot, Monniot & Millar, 1976 Styela tenuibranchia (p. )
Styela theeli Änrbäck, 1921 Styela theeli (p. )
Styela tholiformis (Sluiter, 1912) Styela tholiformis (p. )
Styela tokiokai Nishikawa, 1991 Styela tokiokai (p. )
Styela truncata Ritter, 1901 Styela truncata (p. )
Styela wandeli (Sluiter, 1911) Styela wandeli (p. )
Styela yakutatensis Ritter, 1901 Styela yakutatensis (p. )
Styelopsis tricostata (Millar, 1960) Styelopsis tricostata (p. )
Stygiomedusa gigantea (Browne, 1910) Stygiomedusa gigantea (p. )
Stygiomysis holthuisi (Gordon, 1958) Stygiomysis holthuisi (p. )
Stygiomysis hydruntina Caroli, 1937 Stygiomysis hydruntina (p. )
Stygiomysis major Bowman, 1976 Stygiomysis major (p. )
Stygiopontius quadrispinosus Humes, 1987 Stygiopontius quadrispinosus (p. )
Stygobromus abditus Holsinger, 1978 Stygobromus abditus (p. )
Stygobromus ackerlyi Holsinger, 1978 Stygobromus ackerlyi (p. )
Stygobromus allegheniensis (Holsinger, 1967) Stygobromus allegheniensis (p. )
Stygobromus araeus (Holsinger, 1969) Stygobromus araeus (p. )
Stygobromus arizonensis Holsinger, 1974 Stygobromus arizonensis (p. )
Stygobromus balconis (Hubricht, 1943) Stygobromus balconis (p. )
Stygobromus baroodyi Holsinger, 1978 Stygobromus baroodyi (p. )
Stygobromus barri (Holsinger, 1967) Stygobromus barri (p. )
Stygobromus barryi Holsinger, 1978 Stygobromus barryi (p. )
Stygobromus bifurcatus (Holsinger, 1967) Stygobromus bifurcatus (p. )
Stygobromus biggersi Holsinger, 1978 Stygobromus biggersi (p. )
Stygobromus borealis Holsinger, 1978 Stygobromus borealis (p. )
Stygobromus bowmani (Holsinger, 1967) Stygobromus bowmani (p. )
Stygobromus canadensis Holsinger, 1980 Stygobromus canadensis (p. )
Stygobromus carolinensis Holsinger, 1978 Stygobromus carolinensis (p. )
Stygobromus clantoni (Creaser, 1934) Stygobromus clantoni (p. )
Stygobromus coloradensis Ward, 1977 Stygobromus coloradensis (p. )
Stygobromus conradi (Holsinger, 1967) Stygobromus conradi (p. )
Stygobromus cooperi (Holsinger, 1967) Stygobromus cooperi (p. )
Stygobromus culveri Holsinger, 1978 Stygobromus culveri (p. )
Stygobromus cumberlandus Holsinger, 1978 Stygobromus cumberlandus (p. )
Stygobromus dejectus (Holsinger, 1967) Stygobromus dejectus (p. )
Stygobromus dicksoni Holsinger, 1978 Stygobromus dicksoni (p. )
Stygobromus elatus (Holsinger, 1967) Stygobromus elatus (p. )
Stygobromus elliotti Holsinger, 1974 Stygobromus elliotti (p. )
Stygobromus emarginatus (Hubricht, 1943) Stygobromus emarginatus (p. )
Stygobromus ephemerus (Holsinger, 1969) Stygobromus ephemerus (p. )
Stygobromus estesi Holsinger, 1978 Stygobromus estesi (p. )
Stygobromus exilis Hubricht, 1943 Stygobromus exilis (p. )
Stygobromus fecundus Holsinger, 1978 Stygobromus fecundus (p. )
Stygobromus fergusoni Holsinger, 1978 Stygobromus fergusoni (p. )
Stygobromus finleyi Holsinger, 1978 Stygobromus finleyi (p. )
Stygobromus flagellatus (Benedict, 1896) Stygobromus flagellatus (p. )
Stygobromus franzi Holsinger, 1978 Stygobromus franzi (p. )
Stygobromus gracilipes (Holsinger, 1967) Stygobromus gracilipes (p. )
Stygobromus gradyi Holsinger, 1974 Stygobromus gradyi (p. )
Stygobromus grahami Holsinger, 1974 Stygobromus grahami (p. )
Stygobromus grandis Holsinger, 1978 Stygobromus grandis (p. )
Stygobromus hadenoecus (Holsinger, 1966) Stygobromus hadenoecus (p. )
Stygobromus harai Holsinger, 1974 Stygobromus harai (p. )
Stygobromus hayi (Hubricht & Mackin, 1940) Stygobromus hayi (p. )
Stygobromus heteropodus Hubricht, 1943 Stygobromus heteropodus (p. )
Stygobromus hoffmani Holsinger, 1978 Stygobromus hoffmani (p. )
Stygobromus holsingeri Ward, 1977 Stygobromus holsingeri (p. )
Stygobromus hubbsi Shoemaker, 1942 Stygobromus hubbsi (p. )
Stygobromus indentatus (Holsinger, 1967) Stygobromus indentatus (p. )
Stygobromus inexpectatus Holsinger, 1978 Stygobromus inexpectatus (p. )
Stygobromus interitus Holsinger, 1978 Stygobromus interitus (p. )
Stygobromus kenki Holsinger, 1978 Stygobromus kenki (p. )
Stygobromus lacicolus Holsinger, 1974 Stygobromus lacicolus (p. )
Stygobromus leensis Holsinger, 1978 Stygobromus leensis (p. )
Stygobromus longipes (Holsinger, 1966) Stygobromus longipes (p. )
Stygobromus lucifugus (Hay, 1882) Stygobromus lucifugus (p. )
Stygobromus mackenziei Holsinger, 1974 Stygobromus mackenziei (p. )
Stygobromus mackini Hubricht, 1943 Stygobromus mackini (p. )
Stygobromus minutus Holsinger, 1978 Stygobromus minutus (p. )
Stygobromus montanensis Holsinger, 1974 Stygobromus montanensis (p. )
Stygobromus montanus (Holsinger, 1967) Stygobromus montanus (p. )
Stygobromus morrisoni (Holsinger, 1967) Stygobromus morrisoni (p. )
Stygobromus mundus (Holsinger, 1967) Stygobromus mundus (p. )
Stygobromus mysticus Holsinger, 1974 Stygobromus mysticus (p. )
Stygobromus nanus Holsinger, 1978 Stygobromus nanus (p. )
Stygobromus nortoni (Holsinger, 1969) Stygobromus nortoni (p. )
Stygobromus obrutus Holsinger, 1978 Stygobromus obrutus (p. )
Stygobromus obscurus Holsinger, 1974 Stygobromus obscurus (p. )
Stygobromus onondagaensis (Hubricht & Mackin, 1940) Stygobromus onondagaensis (p. )
Stygobromus oregonensis Holsinger, 1974 Stygobromus oregonensis (p. )
Stygobromus ozarkensis (Holsinger, 1967) Stygobromus ozarkensis (p. )
Stygobromus parvus (Holsinger, 1969) Stygobromus parvus (p. )
Stygobromus pecki (Holsinger, 1967) Stygobromus pecki (p. )
Stygobromus pennaki Ward, 1977 Stygobromus pennaki (p. )
Stygobromus phreaticus Holsinger, 1978 Stygobromus phreaticus (p. )
Stygobromus pizzinii (Shoemaker, 1938) Stygobromus pizzinii (p. )
Stygobromus pollostus Holsinger, 1978 Stygobromus pollostus (p. )
Stygobromus pseudospinosus Holsinger, 1978 Stygobromus pseudospinosus (p. )
Stygobromus putealis (Holmes, 1909) Stygobromus putealis (p. )
Stygobromus puteanus Holsinger, 1974 Stygobromus puteanus (p. )
Stygobromus quatsinensis Holsinger & Shaw, 1987 Stygobromus quatsinensis (p. )
Stygobromus redactus Holsinger, 1978 Stygobromus redactus (p. )
Stygobromus reddelli (Holsinger, 1966) Stygobromus reddelli (p. )
Stygobromus russelli (Holsinger, 1967) Stygobromus russelli (p. )
Stygobromus secundus Bousfield & Holsinger, 1981 Stygobromus secundus (p. )
Stygobromus sheldoni Holsinger, 1974 Stygobromus sheldoni (p. )
Stygobromus sierrensis Holsinger, 1974 Stygobromus sierrensis (p. )
Stygobromus smithi Hubricht, 1943 Stygobromus smithi (p. )
Stygobromus sparsus Holsinger, 1978 Stygobromus sparsus (p. )
Stygobromus spinatus (Holsinger, 1967) Stygobromus spinatus (p. )
Stygobromus spinosus (Hubricht & Mackin, 1940) Stygobromus spinosus (p. )
Stygobromus stegerorum Holsinger, 1978 Stygobromus stegerorum (p. )
Stygobromus stellmacki (Holsinger, 1967) Stygobromus stellmacki (p. )
Stygobromus subtilis (Hubricht, 1943) Stygobromus subtilis (p. )
Stygobromus tahoensis Holsinger, 1974 Stygobromus tahoensis (p. )
Stygobromus tritus Holsinger, 1974 Stygobromus tritus (p. )
Stygobromus vitreus Cope, 1872 Stygobromus vitreus (p. )
Stygobromus wengerorum Holsinger, 1974 Stygobromus wengerorum (p. )
Stygocapitella subterranea Knoellner, 1934 Stygocapitella subterranea (p. )
Stygolaophonte arenophila Lang, 1965 Stygolaophonte arenophila (p. )
Stygonitocrella colchica (Borutsky & Mikhailovo, 1970) Stygonitocrella colchica (p. )
Stygonitocrella dubia (Chappuis, 1937) Stygonitocrella dubia (p. )
Stygonitocrella insularis (Miura, 1972) Stygonitocrella insularis (p. )
Stygonitocrella karamani (Petkovski, 1959) Stygonitocrella karamani (p. )
Stygonitocrella ljovuschkini (Borutsky, 1967) Stygonitocrella ljovuschkini (p. )
Stygonitocrella orghidani (Petkovski, 1973) Stygonitocrella orghidani (p. )
Stygopyrgus bartonensis Hershler & Longley, 1986 Stygopyrgus bartonensis (p. )
Stylactis arge (Clarke, 1882) Stylactis arge (p. )
Stylactis claviformis Bouillon, 1965 Stylactis claviformis (p. )
Stylactis fuciola (Sars, 1857) Stylactis fuciola (p. )
Stylactis pruvoti (Motz-kossowska, 1905) Stylactis pruvoti (p. )
Stylantheca papillosa (Dall, 1884) Stylantheca papillosa (p. )
Stylantheca petrograpta (Fisher, 1938) Stylantheca petrograpta (p. )
Stylantheca porphyra Fisher, 1931 Stylantheca porphyra (p. )
Stylaraea punctata (Linnaeus, 1758) Stylaraea punctata (p. )
Stylaria lacustris (Linnaeus, 1767) Stylaria lacustris (p. )
Stylaster alaskanus Fisher, 1938 Stylaster alaskanus (p. )
Stylaster amphiheloides Kent, 1871 Stylaster amphiheloides (p. )
Stylaster antillarum Zibrowius & Cairns, 1982 Stylaster antillarum (p. )
Stylaster asper Kent, 1871 Stylaster asper (p. )
Stylaster atlanticus Broch, 1936 Stylaster atlanticus (p. )
Stylaster aurantiacus Cairns, 1986 Stylaster aurantiacus (p. )
Stylaster bellus (Dana, 1848) Stylaster bellus (p. )
Stylaster bilobatus Hickson & England, 1909 Stylaster bilobatus (p. )
Stylaster bithalamus Broch, 1936 Stylaster bithalamus (p. )
Stylaster blatteus (Boschma, 1961) Stylaster blatteus (p. )
Stylaster bocki Broch, 1936 Stylaster bocki (p. )
Stylaster boreopacificus Broch, 1932 Stylaster boreopacificus (p. )
Stylaster boschmai (Eguchi, 1965) Stylaster boschmai (p. )
Stylaster brochi (Fisher, 1938) Stylaster brochi (p. )
Stylaster brunneus Boschma, 1970 Stylaster brunneus (p. )
Stylaster californicus (Verrill, 1866) Stylaster californicus (p. )
Stylaster campylecus (Fisher, 1938) Stylaster campylecus (p. )
Stylaster cancellatus Fisher, 1938 Stylaster cancellatus (p. )
Stylaster carinatus Broch, 1936 Stylaster carinatus (p. )
Stylaster cocosensis Cairns, 1991 Stylaster cocosensis (p. )
Stylaster complanatus De Pourtalès, 1867 Stylaster complanatus (p. )
Stylaster corallium Cairns, 1986 Stylaster corallium (p. )
Stylaster crassior Broch, 1936 Stylaster crassior (p. )
Stylaster densicaulis Moseley, 1879 Stylaster densicaulis (p. )
Stylaster dentatus Broch, 1936 Stylaster dentatus (p. )
Stylaster divergens von Marenzeller, 1904 Stylaster divergens (p. )
Stylaster duchassaingi De Pourtalès, 1867 Stylaster duchassaingi (p. )
Stylaster eguchii (Boschma, 1966) Stylaster eguchii (p. )
Stylaster elassotomus Fisher, 1938 Stylaster elassotomus (p. )
Stylaster erubescens De Pourtalès, 1868 Stylaster erubescens (p. )
Stylaster eximius Kent, 1871 Stylaster eximius (p. )
Stylaster filogranus De Pourtalès, 1871 Stylaster filogranus (p. )
Stylaster flabelliformis (Lamarck, 1816) Stylaster flabelliformis (p. )
Stylaster galapagensis Cairns, 1986 Stylaster galapagensis (p. )
Stylaster gemmascens (Esper, 1790) Stylaster gemmascens (p. )
Stylaster gracilis Milne-Edwards & Haime, 1850 Stylaster gracilis (p. )
Stylaster granulosus Milne-Edwards & Haime, 1850 Stylaster granulosus (p. )
Stylaster hattorii (Eguchi, 1968) Stylaster hattorrii (p. )
Stylaster horologium Cairns, 1991 Stylaster horologium (p. )
Stylaster ibericus Zibrowius & Cairns, 1992 Stylaster ibericus (p. )
Stylaster imbricatus Cairns, 1991 Stylaster imbricatus (p. )
Stylaster incompletus (Tenison Woods, 1883) Stylaster incompletus (p. )
Stylaster incrassitus (Eguchi, 1941) Stylaster incrassitus (p. )
Stylaster inornatus Cairns, 1986 Stylaster inornatus (p. )
Stylaster laevigatus Cairns, 1986 Stylaster laevigatus (p. )
Stylaster lonchitis Broch, 1947 Stylaster lonchitis (p. )
Stylaster marenzelleri Cairns, 1986 Stylaster marenzelleri (p. )
Stylaster maroccanus Zibrowius & Cairns, 1992 Stylaster maroccanus (p. )
Stylaster marshae Cairns, 1988 Stylaster marshae (p. )
Stylaster microstriatus Broch, 1936 Stylaster microstriatus (p. )
Stylaster miniatus (De Pourtalès, 1868) Stylaster miniatus (p. )
Stylaster moseleyanus (Fisher, 1938) Stylaster moseleyanus (p. )
Stylaster multiplex Hickson & England, 1905 Stylaster multiplex (p. )
Stylaster nobilis (Kent, 1871) Stylaster nobilis (p. )
Stylaster norvegicus (Gunnerus, 1768) Stylaster norvegicus (p. )
Stylaster papuensis Zibrowius, 1981 Stylaster papuensis (p. )
Stylaster polymorphus Broch, 1936 Stylaster polymorphus (p. )
Stylaster polyorchis (Fisher, 1938) Stylaster polyorchis (p. )
Stylaster profundiporus Broch, 1936 Stylaster profundiporus (p. )
Stylaster profundus (Moseley, 1879) Stylaster profundus (p. )
Stylaster pulcher Quelch, 1884 Stylaster pulcher (p. )
Stylaster purpuratus (Naumov, 1960) Stylaster purpuratus (p. )
Stylaster ramosus Broch, 1947 Stylaster ramosus (p. )
Stylaster robustus (Cairns, 1983) Stylaster robustus (p. )
Stylaster rosaceus (Greeff, 1886) Stylaster rosaceus (p. )
Stylaster roseus (Pallas, 1766) Stylaster roseus (p. )
Stylaster sanguineus Milne Edwards & Haime, 1850 Stylaster sanguineus (p. )
Stylaster scabiosus Broch, 1935 Stylaster scabiosus (p. )
Stylaster sinuosus (Cairns, 1991) Calyptopora sinuosa (p. )
Stylaster solidus Broch, 1935 Stylaster solidus (p. )
Stylaster spatula Cairns, 1986 Stylaster spatula (p. )
Stylaster stejnegeri (Fisher, 1938) Stylaster stejnegeri (p. )
Stylaster stellulatus Stewart, 1878 Stylaster stellulatus (p. )
Stylaster subviolaceus (Kent, 1871) Stylaster subviolaceus (p. )
Stylaster tenisonwoodsi Cairns, 1988 Stylaster tenisonwoodsi (p. )
Stylaster venustus (Verrill, 1870) Stylaster venustus (p. )
Stylaster verrillii (Dall, 1884) Stylaster verrillii (p. )
Stylasterias forreri (de Loriol, 1887) Stylasterias forreri (p. )
Stylatula antillarum Kölliker, 1872 Stylatula antillarum (p. )
Stylatula brasiliensis (Gray, 1870) Stylatula brasiliensis (p. )
Stylatula darwini Kölliker, 1870 Stylatula darwini (p. )
Stylatula diadema Bayer, 1959 Stylatula diadema (p. )
Stylatula elegans (Danielssen, 1860) Stylatula elegans (p. )
Stylatula elongata (Gabb, 1862) Stylatula elongata (p. )
Stylatula gracilis (Gabb, 1864) Stylatula gracilis (p. )
Stylatula kinbergi Kölliker, 1870 Stylatula kinbergi (p. )
Stylatula lacazi Kölliker, 1870 Stylatula lacazi (p. )
Stylatula macphersoni Lopez-Gonzalez, Gili & Williams, 2001 Stylatula macphersoni (p. )
Stylatula polyzoidea Zamponi & Perez, 1997 Stylatula polyzoidea (p. )
Stylicletodes longicaudatus (Brady & Robertson, 1880) Stylicletodes longicaudatus (p. )
Stylicletodes minutus Bodin, 1968 Stylicletodes minutus (p. )
Stylicletodes oligochaetus Bodin, 1968 Stylicletodes oligochaetus (p. )
Stylicletodes reductus Wells, 1965 Stylicletodes reductus (p. )
Stylicletodes verisimilis Lang, 1965 Stylicletodes verisimilis (p. )
Stylicletodes versimilis Lang, 1965 Stylicletodes versimilis (p. )
Stylidium eschrichtii (Middendorff, 1849) Stylidium eschrichtii (p. )
Styliferina goniochila Adams, 1860 Styliferina goniochila (p. )
Styliola subula (Quoy & Gaimard, 1827) Styliola subula (p. )
Stylobates aeneus Dall, 1903 Stylobates aeneus (p. )
Stylobates cancrisocia (Carlgren, 1928) Stylobates cancrisocia (p. )
Stylobates loisetteae Fautin, 1987 Stylobates loisetteae (p. )
Stylochaeta abarbita Visvesvara, 1963 Stylochaeta abarbita (p. )
Stylochaeta fusiformis (Spencer, 1890) Stylochaeta fusiformis (p. )
Stylochaeta longispinosa Greuter, 1917 Stylochaeta longispinosa (p. )
Stylochaeta scirtetica Brunson, 1950 Stylochaeta scirtetica (p. )
Stylochaeta stylifera (Voigt, 1901) Stylochaeta stylifera (p. )
Stylocheilus citrinus (Rang, 1828) Stylocheilus citrinus (p. )
Stylocheilus longicauda (Quoy & Gaimard, 1824) Stylocheilus longicauda (p. )
Stylocheiron abbreviatum Sars, 1883 Stylocheiron abbreviatum (p. )
Stylocheiron affine Hansen, 1910 Stylocheiron affine (p. )
Stylocheiron armatum Colosi, 1917 Stylocheiron armatum (p. )
Stylocheiron carinatum Sars, 1883 Stylocheiron carinatum (p. )
Stylocheiron elongatum Sars, 1883 Stylocheiron elongatum (p. )
Stylocheiron indicum Silas & Mathew, 1967 Stylocheiron indicum (p. )
Stylocheiron insulare Hansen, 1910 Stylocheiron insulare (p. )
Stylocheiron longicorne Sars, 1883 Stylocheiron longicorne (p. )
Stylocheiron maximum Hansen, 1908 Stylocheiron maximum (p. )
Stylocheiron microphthalma Hansen, 1910 Stylocheiron microphthalma (p. )
Stylocheiron robustum Brinton, 1962 Stylocheiron robustum (p. )
Stylocheiron suhmi Sars, 1883 Stylocheiron suhmi (p. )
Stylochoplana gracilis unspecified Stylochoplana gracilis (p. )
Stylochoplana parasitica unspecified Stylochoplana parasitica (p. )
Stylochus californicus Hyman, 1953 Stylochus californicus (p. )
Stylochus ellipticus unspecified Stylochus ellipticus (p. )
Stylochus exiguus Hyman, 1953 Stylochus exiguus (p. )
Stylochus franciscanus Hyman, 1953 Stylochus franciscanus (p. )
Stylochus frontalis unspecified Stylochus frontalis (p. )
Stylochus oculiferus unspecified Stylochus oculiferus (p. )
Stylochus tripartitus unspecified Stylochus tripartitus (p. )
Stylochus zebra unspecified Stylochus zebra (p. )
Stylocidaris affinis (Philippi, 1845) Stylocidaris affinis (p. )
Stylocidaris lineata unspecified Stylocidaris lineata (p. )
Stylocoeniella armata (Ehrenberg, 1834) Stylocoeniella armata (p. )
Stylocoeniella cocosensis Veron, 1990 Stylocoeniella cocosensis (p. )
Stylocoeniella guentheri (Bassett-Smith, 1890) Stylocoeniella guentheri (p. )
Stylocordyla borealis (Loven, 1868) Stylocordyla borealis (p. )
Stylocordyla longissima Sars, 1872 Stylocordyla longissima (p. )
Stylocoronella riedli Salvini-Plawen, 1966 Stylocoronella riedli (p. )
Stylocoronella variabilis Salvini-Plawen, 1987 Stylocoronella variabilis (p. )
Stylodactylus discissipes Bate, 1888 Stylodactylus discissipes (p. )
Stylodactylus kauaiensis Figueira, 1971 Stylodactylus kauaiensis (p. )
Stylodactylus licinus Chace, 1983 Stylodactylus licinus (p. )
Stylodactylus profundus Cleva, 1990 Stylodactylus profundus (p. )
Stylomesus gracilis Birstein, 1960 Stylomesus gracilis (p. )
Stylomesus granulosus Menzies, 1962 Stylomesus granulosus (p. )
Stylomesus hexaspinosus Birstein, 1963 Stylomesus hexaspinosus (p. )
Stylomesus hexatuberculatus Birstein, 1971 Stylomesus hexatuberculatus (p. )
Stylomesus inermis (Vanhöffen, 1914) Stylomesus inermis (p. )
Stylomesus menziesi Birstein, 1960 Stylomesus menziesi (p. )
Stylomesus natalensis Kensley, 1984 Stylomesus natalensis (p. )
Stylomesus pacificus Birstein, 1960 Stylomesus pacificus (p. )
Stylomesus productus Menzies, 1962 Stylomesus productus (p. )
Stylomesus regularis Menzies, 1962 Stylomesus regularis (p. )
Stylomesus simplex Menzies, 1962 Stylomesus simplex (p. )
Stylomesus simulans Menzies, 1962 Stylomesus simulans (p. )
Stylomesus spinulosus Menzies, 1962 Stylomesus spinulosus (p. )
Stylomesus wolffi Birstein, 1960 Stylomesus wolffi (p. )
Stylometra spinifera unspecified Stylometra spinifera (p. )
Stylomma palmatum (Quatrefages, 1866) Megalomma intermedium (p. )
Styloniscus araucanicus (Verhoeff, 1939) Styloniscus araucanicus (p. )
Styloniscus australiensis Vandel, 1973 Styloniscus australiensis (p. )
Styloniscus australis (Dollfus, 1890) Styloniscus australis (p. )
Styloniscus austroafricanus (Barnard, 1932) Styloniscus austroafricanus (p. )
Styloniscus capensis (Barnard, 1932) Styloniscus capensis (p. )
Styloniscus cestus (Barnard, 1932) Styloniscus cestus (p. )
Styloniscus commensalis (Chilton, 1910) Styloniscus commensalis (p. )
Styloniscus georgensis (Barnard, 1932) Styloniscus georgensis (p. )
Styloniscus hirsutus Green, 1971 Styloniscus hirsutus (p. )
Styloniscus horae (Barnard, 1932) Styloniscus horae (p. )
Styloniscus hottentoti (Barnard, 1932) Styloniscus hottentoti (p. )
Styloniscus iheringi (Verhoeff, 1951) Styloniscus iheringi (p. )
Styloniscus insulanus Ferrara & Taiti, 1983 Styloniscus insulanus (p. )
Styloniscus jeanneli (Paulian de Felice, 1940) Styloniscus jeanneli (p. )
Styloniscus kermadecensis (Chilton, 1911) Styloniscus kermadecensis (p. )
Styloniscus longistylis Dana, 1853 Styloniscus longistylis (p. )
Styloniscus maculosus Green, 1961 Styloniscus maculosus (p. )
Styloniscus magellanicus Dana, 1853 Styloniscus magellanicus (p. )
Styloniscus mauritiensis (Barnard, 1936) Styloniscus mauritiensis (p. )
Styloniscus monocellatus (Dollfus, 1890) Styloniscus monocellatus (p. )
Styloniscus moruliceps (Barnard, 1932) Styloniscus moruliceps (p. )
Styloniscus murrayi Dollfus, 1890 Styloniscus murrayi (p. )
Styloniscus natalensis (Barnard, 1932) Styloniscus natalensis (p. )
Styloniscus nordenskjoeldi (Verhoeff, 1939) Styloniscus nordenskjoeldi (p. )
Styloniscus otakensis (Chilton, 1901) Styloniscus otakensis (p. )
Styloniscus pallidus (Verhoeff, 1939) Styloniscus pallidus (p. )
Styloniscus phormianus (Chilton, 1901) Styloniscus phormianus (p. )
Styloniscus planus Green, 1971 Styloniscus planus (p. )
Styloniscus riversdalei (Barnard, 1932) Styloniscus riversdalei (p. )
Styloniscus romanorum Vandel, 1973 Styloniscus romanorum (p. )
Styloniscus schwabei (Verhoeff, 1939) Styloniscus schwabei (p. )
Styloniscus simplex Vandel, 1981 Styloniscus simplex (p. )
Styloniscus simrothi (Verhoeff, 1939) Styloniscus simrothi (p. )
Styloniscus spinosus (Patience, 1907) Styloniscus spinosus (p. )
Styloniscus squarrosus Green, 1961 Styloniscus squarrosus (p. )
Styloniscus swellendami (Barnard, 1932) Styloniscus swellendami (p. )
Styloniscus sylvestris Green, 1971 Styloniscus sylvestris (p. )
Styloniscus tabulae (Barnard, 1932) Styloniscus tabulae (p. )
Styloniscus thomsoni (Chilton, 1885) Styloniscus thomsoni (p. )
Styloniscus ventosus (Barnard, 1932) Styloniscus ventosus (p. )
Styloniscus verrucosus (Budde-Lund, 1906) Styloniscus verrucosus (p. )
Stylopallene cheilorhynchus Clark, 1963 Stylopallene cheilorhynchus (p. )
Stylopallene dorsospinum Clark, 1963 Stylopallene dorsospinum (p. )
Stylopallene longicauda Stock, 1973 Stylopallene longicauda (p. )
Stylopallene tubirostrum Clark, 1963 Stylopallene tubirostrum (p. )
Stylopandalus richardi (Coutière, 1905) Stylopandalus richardi (p. )
Stylopathes americana (Duchassaing & Michelotti, 1860) Antipathes americana (p. )
Stylopathes columnaris (Duchassaing, 1870) Antipathes columnaris (p. )
Stylopathes tenuispina (Silberfeld, 1909) Antipathes tenuispina (p. )
Stylophora kuehlmanni Scheer & Pillai, 1983 Stylophora kuehlmanni (p. )
Stylophora madagascarensis Veron, 2000 Stylophora madagascarensis (p. )
Stylophora mamillata Scheer & Pillai, 1983 Stylophora mamillata (p. )
Stylophora mordax (Dana, 1846) Stylophora mordax (p. )
Stylophora pistillata (Esper, 1792) Stylophora pistillata (p. )
Stylophora wellsi Scheer, 1964 Stylophora wellsi (p. )
Stylopoma informata unspecified Stylopoma informata (p. )
Stylopoma spongites unspecified Stylopoma spongites (p. )
Stylopus arndti (De Laubenfels, 1930) Stylopus arndti (p. )
Stylostichon dendyi (Topsent, 1892) Stylostichon dendyi (p. )
Stylostichon microcionides (Carter, 1876) Stylostichon microcionides (p. )
Stylostichon plumosum (Montagu, 1818) Stylostichon plumosum (p. )
Stylostomum sanjuania unspecified Stylostomum sanjuania (p. )
Styphlotrema solitarium unspecified Styphlotrema solitarium (p. )
Suarezia differens Barnard, 1959 Suarezia differens (p. )
Suarezia heterodoxa (Dollfus, 1895) Suarezia heterodoxa (p. )
Suavodrillia kennicotti (Dall, 1871) Suavodrillia kennicotti (p. )
Suavodrillia willetti Dall, 1919 Suavodrillia willetti (p. )
Subadyte mexicana Fauchald, 1972 Subadyte mexicana (p. )
Subadyte pellucida (Ehlers, 1864) Subadyte pellucida (p. )
Subcancilla attenuata (Broderip, 1936) Subcancilla attenuata (p. )
Subcancilla erythrogramma (Tomlin, 1931) Subcancilla erythrogramma (p. )
Subcancilla flammea unspecified Subcancilla flammea (p. )
Subcancilla foveolata unspecified Subcancilla foveolata (p. )
Subcancilla gigantea (Reeve, 1844) Subcancilla gigantea (p. )
Subcancilla lopesi (Matthews & Coelho, 1969) Subcancilla lopesi (p. )
Subcancilla phorminx (Berry, 1969) Subcancilla phorminx (p. )
Subcancilla sulcata (Swainson, 1835) Subcancilla sulcata (p. )
Subergorgia suberosa (Pallas, 1766) Subergorgia suberosa (p. )
Suberites caminatus Ridley & Dendy, 1886 Suberites caminatus (p. )
Suberites carnosus (Johnston, 1842) Suberites carnosus (p. )
Suberites domuncula (Olivi, 1792) Suberites domuncula (p. )
Suberites elongatus Ridley & Dendy, 1886 Suberites elongatus (p. )
Suberites ficus Gray, 1806 Suberites ficus (p. )
Suberites gibbosiceps Topsent, 1904 Suberites gibbosiceps (p. )
Suberites lutea Sole-cava & Thorpe, 1986 Suberites lutea (p. )
Suberites massa Nardo, 1847 Suberites massa (p. )
Suberites pagurorum Sole-cava & Thorpe, 1986 Suberites pagurorum (p. )
Suberites simplex (Carter, 1876) Suberites simplex (p. )
Suberites suberea (Johnson, 1842) Suberites suberea (p. )
Suberites virgultosus (Johnston, 1842) Choanites luetkeni (p. )
Subeucalanus crassus (Giesbrecht, 1888) Subeucalanus crassus (p. )
Subeucalanus longiceps (Matthews, 1925) Eucalanus longiceps (p. )
Subeucalanus monachus (Giesbrecht, 1888) Subeucalanus monachus (p. )
Subeucalanus mucronatus (Giesbrecht, 1888) Eucalanus mucronatus (p. )
Subeucalanus pileatus (Giesbrecht, 1888) Subeucalanus pileatus (p. )
Subeucalanus subcrassus (Giesbrecht, 1888) Subeucalanus subcrassus (p. )
Subeucalanus subtenuis (Giesbrecht, 1888) Subeucalanus subtenuis (p. )
Subsimnia bellamaris (Berry, 1946) Subsimnia bellamaris (p. )
Sugoniscus parasitus Menzies & George, 1972 Sugoniscus parasitus (p. )
Suhinia steinbergae (Lance, 1962) Suhinia steinbergae (p. )
Sula dactylatra Lesson, 1831 Sula dactylatra (p. )
Sula leucogaster (Boddaert, 1783) Sula leucogaster (p. )
Sula nebouxii Milne-Edwards, 1882 Sula nebouxii (p. )
Sula sula (Linnaeus, 1766) Sula sula (p. )
Sula variegata (Tschudi, 1843) Sula variegata (p. )
Sulculeolaria biloba (Sars, 1846) Sulculeolaria biloba (p. )
Sulculeolaria chuni (Lens & Van Riemsdijk, 1908) Sulculeolaria chuni (p. )
Sulculeolaria monoica (Chun, 1888) Sulculeolaria monoica (p. )
Sulculeolaria quadrivalvis Blainville, 1834 Sulculeolaria quadrivalvis (p. )
Sulculeolaria turgida (Gegenbaur, 1853) Sulculeolaria turgida (p. )
Sulesoscia epigea Vandel, 1973 Sulesoscia epigea (p. )
Sunamphitoe pelagica (Milne-Edwards, 1830) Sunamphithoe pelagica (p. )
Sunamphitoe pelagica (Milne-Edwards, 1830) Sunamphitoe pelagica (p. )
Sunaristes inaequalis Humes & Ho, 1969 Sunaristes inaequalis (p. )
Sunaristes paguri Hesse, 1867 Sunaristes paguri (p. )
Sunaristes tranteri Hamond, 1972 Sunaristes tranteri (p. )
Sundanella sibogae (Harmer, 1915) Sundanella sibogae (p. )
Sunniva mamillata Barnard, 1936 Sunniva mamillata (p. )
Sunniva minor Budde-Lund, 1908 Sunniva minor (p. )
Sunniva mystica Budde-Lund, 1904 Sunniva mystica (p. )
Sunniva uniformis Barnard, 1936 Sunniva uniformis (p. )
Supplanaxis nucleus (Bruguiere, 1789) Supplanaxis nucleus (p. )
Surugathyris suragaensis Yabe & Hatai, 1934 Surugathyris suragaensis (p. )
Suturoglypta iontha (Ravenel, 1861) Suturoglypta iontha (p. )
Suturoglypta pretrii (Duclos, 1846) Suturoglypta pretrii (p. )
Swiftia casta (Verrill, 1883) Swiftia casta (p. )
Swiftia exserta (Ellis & Solander, 1786) Swiftia exserta (p. )
Swiftia kofoidi (Nutting, 1909) Swiftia kofoidi (p. )
Swiftia pallida Madsen, 1970 Swiftia pallida (p. )
Sycaltis conifera unspecified Sycaltis conifera (p. )
Sycaltis glacialis Haeckel, 1872 Sycaltis glacialis (p. )
Sycaltis perforata Haeckel, 1872 Sycaltis perforata (p. )
Sycandra alcyoncellum unspecified Sycandra alcyoncellum (p. )
Sycandra ampulla unspecified Sycandra ampulla (p. )
Sycandra arctica unspecified Sycandra arctica (p. )
Sycandra barbadense unspecified Sycandra barbadense (p. )
Sycandra borealis unspecified Sycandra borealis (p. )
Sycandra brevipilis unspecified Sycandra brevipilis (p. )
Sycandra capillosa unspecified Sycandra capillosa (p. )
Sycandra ciliata unspecified Sycandra ciliata (p. )
Sycandra coacta unspecified Sycandra coacta (p. )
Sycandra compressa unspecified Sycandra compressa (p. )
Sycandra coronata unspecified Sycandra coronata (p. )
Sycandra elegans unspecified Sycandra elegans (p. )
Sycandra glabra unspecified Sycandra glabra (p. )
Sycandra hebe unspecified Sycandra hebe (p. )
Sycandra helleri unspecified Sycandra helleri (p. )
Sycandra inconspicua unspecified Sycandra inconspicua (p. )
Sycandra longipilis unspecified Sycandra longipilis (p. )
Sycandra maxima unspecified Sycandra maxima (p. )
Sycandra parvulum (Preiwisch, 1904) Sycandra parvula (p. )
Sycandra pennigera unspecified Sycandra pennigera (p. )
Sycandra polaris unspecified Sycandra polaris (p. )
Sycandra proboscidea unspecified Sycandra proboscidea (p. )
Sycandra quadrata unspecified Sycandra quadrata (p. )
Sycandra ramosa unspecified Sycandra ramosa (p. )
Sycandra ramsayi Lendenfeld, 1885 Sycandra ramsayi (p. )
Sycandra rigida unspecified Sycandra rigida (p. )
Sycandra schmidti unspecified Sycandra schmidti (p. )
Sycandra scoparia unspecified Sycandra scoparia (p. )
Sycandra tabulata unspecified Sycandra tabulata (p. )
Sycandra utriculus (Schmidt, 1869) Sycandra utriculus (p. )
Sycandra villosa unspecified Sycandra villosa (p. )
Sycetta antarctica Brøndsted, 1931 Sycetta antarctica (p. )
Sycetta asconoides Breitfuss, 1896 Sycetta asconoides (p. )
Sycetta conifera (Haeckel, 1870) Sycetta conifera (p. )
Sycetta primitiva unspecified Sycetta primitiva (p. )
Sycetta quadriradiata Hozawa, 1929 Sycetta quadriradiata (p. )
Sycetta sagitta de Laubenfels, 1942 Sycetta sagitta (p. )
Sycetta sagittifera Haeckel, 1872 Sycetta sagittifera (p. )
Sycetta strobilus unspecified Sycetta strobilus (p. )
Sycodorus hystrix Haeckel, 1872 Sycodorus hystrix (p. )
Sycon ciliatum (Fabricius, 1780) Sycon ciliatum (p. )
Sycon raphanus Schmidt, 1862 Scypha raphanus (p. )
Sycon stauriferum (Preiwisch, 1904) Sycandra staurifera (p. )
Sycozoa anomala Millar, 1960 Sycozoa anomala (p. )
Sycozoa arborenscens Hartmeyer, 1912 Sycozoa arborenscens (p. )
Sycozoa brevicauda Kott, 1990 Sycozoa brevicauda (p. )
Sycozoa cavernosa Kott, 1990 Sycozoa cavernosa (p. )
Sycozoa cerebriformis (Quoy & Gaimard, 1834) Sycozoa cerebriformis (p. )
Sycozoa gaimardi (Herdman, 1886) Sycozoa gaimardi (p. )
Sycozoa georgiana (Michaelsen, 1907) Sycozoa georgiana (p. )
Sycozoa kanzasi (Oka, 1930) Sycozoa kanzasi (p. )
Sycozoa melopepona Monniot, 1975 Sycozoa melopepona (p. )
Sycozoa mirabilis (Oka, 1912) Sycozoa mirabilis (p. )
Sycozoa murrayi (Herdman, 1886) Sycozoa murrayi (p. )
Sycozoa pedunculata (Quoy & Gaimard, 1834) Sycozoa pedunculata (p. )
Sycozoa pulchra (Herdman, 1886) Sycozoa pulchra (p. )
Sycozoa seiziwadai Tokioka, 1952 Sycozoa seiziwadai (p. )
Sycozoa sigillinoides Lesson, 1830 Sycozoa sigillinoides (p. )
Sycozoa umbellata (Michaelsen, 1898) Sycozoa umbellata (p. )
Syculmis synapta unspecified Syculmis synapta (p. )
Sycute dendyi (Kirk, 1895) Sycute dendyi (p. )
Sycyssa huxleyi Haeckel, 1872 Sycyssa huxleyi (p. )
Syllides articulosus Ehlers, 1897 Syllides articulosus (p. )
Syllides bansei Perkins, 1981 Syllides bansei (p. )
Syllides benedicti unspecified Syllides benedicti (p. )
Syllides floridanus Perkins, 1981 Syllides floridanus (p. )
Syllides fulva unspecified Syllides fulva (p. )
Syllides japonicus Imajima, 1966 Syllides japonicus (p. )
Syllides longocirratus (Örsted, 1845) Syllides longocirrata (p. )
Syllides minutus unspecified Syllides minutus (p. )
Syllides reishi Dorsey, 1978 Syllides reishi (p. )
Syllides setosa unspecified Syllides setosa (p. )
Syllidia armata Quatrefages, 1865 Syllidia armata (p. )
Syllis aciculata (Treadwell, 1945) Typosyllis aciculata (p. )
Syllis amica Quatrefages, 1866 Typosyllis amica (p. )
Syllis armillaris (Müller, 1776) Syllis armillaris (p. )
Syllis atlantica unspecified Syllis atlantica (p. )
Syllis bouvieri unspecified Syllis bouvieri (p. )
Syllis cornuta Rathke, 1843 Syllis cornuta (p. )
Syllis elongata (Johnson, 1901) Syllis elongata (p. )
Syllis exilis unspecified Syllis exilis (p. )
Syllis fasciata Malamgren, 1867 Typosyllis fasciata (p. )
Syllis gracilis Grube, 1840 Syllis gracilis (p. )
Syllis heterochaeta Moore, 1909 Ehlersia heterochaeta (p. )
Syllis hyalina Grube, 1863 Syllis hyalina (p. )
Syllis krohni Ehlers, 1864 Typosyllis krohni (p. )
Syllis lineata unspecified Syllis lineata (p. )
Syllis longissima Gravier, 1900 Syllis longissima (p. )
Syllis nigropharyngea unspecified Syllis nigropharyngea (p. )
Syllis quaternaria unspecified Syllis quaternaria (p. )
Syllis variegata Grube, 1860 Typosyllis variegata (p. )
Syllis vittata Grube, 1840 Typosyllis vittata (p. )
Sylon hippolytes Sars, 1870 Sylon hippolytes (p. )
Symbion pandora Funch & Kristensen, 1995 Symbion pandora (p. )
Symethis variolosa (Fabricius, 1793) Symethis variolosa (p. )
Symmius caudatus Richardson, 1904 Symmius caudatus (p. )
Symmius philippinensis Poore, 1991 Symmius philippinensis (p. )
Symmius planus Nunomura, 1984 Symmius planus (p. )
Sympagurus affinis (Henderson, 1888) Sympagurus affinis (p. )
Sympagurus brevipes (de Saint Laurent, 1972) Parapagurus brevipes (p. )
Sympagurus dimorphus (Studer, 1883) Sympagurus dimorphus (p. )
Sympagurus dofleini (Balss, 1912) Sympagurus dofleini (p. )
Sympagurus pictus Smith, 1883 Sympagurus pictus (p. )
Sympagurus planimanus (de Saint Laurent, 1972) Parapagurus planimanus (p. )
Sympagurus trispinosus (Balss, 1911) Parapagurus trispinosus (p. )
Symplectoscyphus amphoriferus (Allman, 1877) Symplectoscyphus amphorifer (p. )
Symplectoscyphus amphoriferus (Allman, 1877) Symplectoscyphus amphoriferus (p. )
Symplectoscyphus columnarius (Briggs, 1914) Symplectoscyphus columnarius (p. )
Symplectoscyphus confusus Totton, 1930 Symplectoscyphus confusus (p. )
Symplectoscyphus constrictus Totton, 1930 Symplectoscyphus constrictus (p. )
Symplectoscyphus elegans (Nutting, 1904) Symplectoscyphus elegans (p. )
Symplectoscyphus epizooticus Totton, 1930 Symplectoscyphus epizooticus (p. )
Symplectoscyphus fuscus (Trebilcock, 1928) Symplectoscyphus fuscus (p. )
Symplectoscyphus incisus (Fraser, 1938) Symplectoscyphus incisus (p. )
Symplectoscyphus indivisus (Bale, 1882) Symplectoscyphus indivisus (p. )
Symplectoscyphus irregularis (Trebilcock, 1928) Symplectoscyphus irregularis (p. )
Symplectoscyphus johnstoni (Gray, 1843) Symplectoscyphus johnstoni (p. )
Symplectoscyphus levinseni (Nutting, 1904) Symplectoscyphus levinseni (p. )
Symplectoscyphus macrogonus (Trebilcock, 1928) Symplectoscyphus macrogonus (p. )
Symplectoscyphus multinodus (Fraser, 1948) Symplectoscyphus multinodus (p. )
Symplectoscyphus pedrensis (Torrey, 1904) Symplectoscyphus pedrensis (p. )
Symplectoscyphus pinnatus (Clark, 1876) Symplectoscyphus pinnatus (p. )
Symplectoscyphus procerus (Trebilcock, 1928) Symplectoscyphus procerus (p. )
Symplectoscyphus pseudodivaricatus Ralph, 1961 Symplectoscyphus pseudodivaricatus (p. )
Symplectoscyphus pygmaeus (Bale, 1882) Symplectoscyphus pygmaeus (p. )
Symplectoscyphus rentoni (Bartlett, 1907) Symplectoscyphus rentoni (p. )
Symplectoscyphus sieboldi (Kirchenpauer, 1884) Symplectoscyphus sieboldi (p. )
Symplectoscyphus sinuosus (Fraser, 1948) Symplectoscyphus sinuosus (p. )
Symplectoscyphus spiritualis Totton, 1930 Symplectoscyphus spiritualis (p. )
Symplectoscyphus subarticulatus (Coughtrey, 1875) Symplectoscyphus subarticulatus (p. )
Symplectoscyphus tricuspidatus (Alder, 1856) Symplectoscyphus tricuspidatus (p. )
Symplectoscyphus tuba Totton, 1930 Symplectoscyphus tuba (p. )
Symplectoscyphus turgidus (Trask, 1857) Symplectoscyphus turgidus (p. )
Symplectoscyphus vanhoeffeni Totton, 1930 Symplectoscyphus vanhoeffeni (p. )
Symplegma alterna Monniot, 1988 Symplegma alterna (p. )
Symplegma arenosa Kott, 1972 Symplegma arenosa (p. )
Symplegma bahraini Monniot & Monniot, 1997 Symplegma bahraini (p. )
Symplegma brakenhielmi (Michaelsen, 1904) Symplegma brakenhielmi (p. )
Symplegma connectens Tokioka, 1949 Symplegma connectens (p. )
Symplegma japonica Tokioka, 1962 Symplegma japonica (p. )
Symplegma reptans (Oka, 1927) Symplegma reptans (p. )
Symplegma rubra Monniot, 1972 Symplegma rubra (p. )
Symplegma stuhlmanni (Michaelsen, 1904) Symplegma stuhlmanni (p. )
Symplegma teruakii Kott, 2004 Symplegma teruakii (p. )
Symplegma viride Herdman, 1886 Symplegma viride (p. )
Symplegma zebra Monniot, 2002 Symplegma zebra (p. )
Sympleustes cornigerus Shoemaker, 1964 Sympleustes cornigerus (p. )
Symplocostoma tenuicolle (Ebert, 1863) Symplocostoma tenuicolle (p. )
Sympodangia albatrossi Cairns & Zibrowius, 1997 Sympodangia albatrossi (p. )
Sympodomma australiensis unspecified Sympodomma australiensis (p. )
Sympodomma weberi unspecified Sympodomma weberi (p. )
Sympodomma whitleyi unspecified Sympodomma whitleyi (p. )
Sympronoe parva unspecified Sympronoe parva (p. )
Synactinernus flavus Carlgren, 1918 Synactinernus flavus (p. )
Synallactes challengeri (Théel, 1886) Synallactes challengeri (p. )
Synallactes gilberti Ohsima, 1915 Synallactes gilberti (p. )
Synallactes nozawai unspecified Synallactes nozawai (p. )
Synalpheus agelas Pequegnat & Heard, 1979 Synalpheus agelas (p. )
Synalpheus albatrossi Coutière, 1909 Synalpheus albatrossi (p. )
Synalpheus apioceros Coutière, 1909 Synalpheus apioceros (p. )
Synalpheus biunguiculatus (Stimpson, 1860) Synalpheus biunguiculatus (p. )
Synalpheus bousfieldi Chace, 1972 Synalpheus bousfieldi (p. )
Synalpheus brevicarpus (Herrick, 1891) Synalpheus brevicarpus (p. )
Synalpheus brevifrons Chace, 1972 Synalpheus brevifrons (p. )
Synalpheus brooksi Coutière, 1909 Synalpheus brooksi (p. )
Synalpheus charon (Heller, 1861) Synalpheus charon (p. )
Synalpheus coutierei Banner, 1953 Synalpheus coutierei (p. )
Synalpheus disparodigitus Armstrong, 1949 Synalpheus disparodigitus (p. )
Synalpheus dominicensis (Armstrong, 1949) Synalpheus dominicensis (p. )
Synalpheus fritzmuelleri Coutière, 1909 Synalpheus fritzmuelleri (p. )
Synalpheus goodei Coutière, 1909 Synalpheus goodei (p. )
Synalpheus heardi Dardeau, 1984 Synalpheus heardi (p. )
Synalpheus hemphilli Coutière, 1909 Synalpheus hemphilli (p. )
Synalpheus herricki Coutière, 1909 Synalpheus herricki (p. )
Synalpheus lockingtoni Coutière, 1909 Synalpheus lockingtoni (p. )
Synalpheus longicarpus (Herrick, 1891) Synalpheus longicarpus (p. )
Synalpheus macclendoni Coutière, 1910 Synalpheus macclendoni (p. )
Synalpheus macromanus Edmondson, 1925 Synalpheus macromanus (p. )
Synalpheus minus (Say, 1818) Synalpheus minus (p. )
Synalpheus mulegensis Rios, 1992 Synalpheus mulegensis (p. )
Synalpheus pandionis Coutière, 1909 Synalpheus pandionis (p. )
Synalpheus paraneomeris Coutière, 1905 Synalpheus paraneomeris (p. )
Synalpheus paraneptunus Coutière, 1909 Synalpheus paraneptunus (p. )
Synalpheus pectiniger Coutière, 1907 Synalpheus pectiniger (p. )
Synalpheus rathbunae Coutière, 1909 Synalpheus rathbunae (p. )
Synalpheus sanctithomae Coutière, 1909 Synalpheus sanctithomae (p. )
Synalpheus scaphoceris Coutière, 1910 Synalpheus scaphoceris (p. )
Synalpheus streptodactylus Coutière, 1905 Synalpheus streptodactylus (p. )
Synalpheus thai Banner & Banner, 1966 Synalpheus thai (p. )
Synalpheus townsendi Coutière, 1909 Synalpheus townsendi (p. )
Synandwakia hozawai (Uchida, 1932) Synandwakia hozawai (p. )
Synantheopsis parulekari den Hartog & Vennam, 1993 Synantheopsis parulekari (p. )
Synantheopsis primus England, 1992 Synantheopsis primus (p. )
Synapseudes acroporae Bacescu, 1976 Synapseudes acroporae (p. )
Synapseudes aflagellatus Sieg Synapseudes aflagellatus (p. )
Synapseudes australianus Bacescu, 1981 Synapseudes australianus (p. )
Synapseudes dispina Menzies, 1953 Synapseudes dispina (p. )
Synapseudes hancocki Menzies, 1953 Synapseudes hancocki (p. )
Synapseudes heterocheles (Vanhöffen, 1914) Synapseudes heterocheles (p. )
Synapseudes idios Gardiner, 1973 Synapseudes idios (p. )
Synapseudes intumescens Menzies, 1949 Synapseudes intumescens (p. )
Synapseudes makkaveevae Bacescu, 1976 Synapseudes makkaveevae (p. )
Synapseudes mediterraneus Bacescu, 1977 Synapseudes mediterraneus (p. )
Synapseudes menziesi Bacescu, 1976 Synapseudes menziesi (p. )
Synapseudes minutus Miller, 1940 Synapseudes minutus (p. )
Synapseudes rudis Menzies, 1953 Synapseudes rudis (p. )
Synapseudes setoensis Shiino, 1951 Synapseudes setoensis (p. )
Synapseudes shiinoi Riggio, 1973 Synapseudes shiinoi (p. )
Synapseudes violaceus Bacescu, 1976 Synapseudes violaceus (p. )
Synaptocochlea concinna (Gould, 1845) Synaptocochlea concinna (p. )
Synaptocochlea montrouzieri Pilsbry, 1890 Synaptocochlea montrouzieri (p. )
Synaptocochlea picta (d'Orbigny, 1847) Synaptocochlea picta (p. )
Synaptotanais abyssorum (Nierstrasz, 1913) Synaptotanais abyssorum (p. )
Synaptotanais notabilis Sieg & Winn, 1981 Synaptotanais notabilis (p. )
Synaptula hydriformis (Lesueur, 1824) Synaptula hydriformis (p. )
Synasellus albicastrensis Braga, 1960 Synasellus albicastrensis (p. )
Synasellus barcelensis Noodt & Galhano, 1969 Synasellus barcelensis (p. )
Synasellus bragai Afonso, 1987 Synasellus bragai (p. )
Synasellus bragaianus Henry & Magniez, 1987 Synasellus bragaianus (p. )
Synasellus brigantinus Braga, 1959 Synasellus brigantinus (p. )
Synasellus capitatus (Braga, 1968) Synasellus capitatus (p. )
Synasellus dissimilis Afonso, 1987 Synasellus dissimilis (p. )
Synasellus exiguus Braga, 1944 Synasellus exiguus (p. )
Synasellus favaiensis Eiras, 1974 Synasellus favaiensis (p. )
Synasellus fragilis Braga, 1946 Synasellus fragilis (p. )
Synasellus henrii Afonso, 1987 Synasellus henrii (p. )
Synasellus insignis Afonso, 1984 Synasellus insignis (p. )
Synasellus intermedius Afonso, 1985 Synasellus intermedius (p. )
Synasellus lafonensis Braga, 1959 Synasellus lafonensis (p. )
Synasellus longicauda Braga, 1959 Synasellus longicauda (p. )
Synasellus longicornis Afonso, 1978 Synasellus longicornis (p. )
Synasellus mariae (Braga, 1942) Synasellus mariae (p. )
Synasellus mateusi Braga, 1954 Synasellus mateusi (p. )
Synasellus meijersae Henry & Magniez, 1987 Synasellus meijersae (p. )
Synasellus meirelesi Braga, 1959 Synasellus meirelesi (p. )
Synasellus minutus Braga, 1967 Synasellus minutus (p. )
Synasellus nobrei Braga, 1967 Synasellus nobrei (p. )
Synasellus notenboomi Henry & Magniez, 1987 Synasellus notenboomi (p. )
Synasellus pireslimai Braga, 1959 Synasellus pireslimai (p. )
Synasellus pombalensis Afonso, 1987 Synasellus pombalensis (p. )
Synasellus robusticornis Afonso, 1987 Synasellus robusticornis (p. )
Synasellus serranus Braga, 1967 Synasellus serranus (p. )
Synasellus tirsensis Afonso, 1987 Synasellus tirsensis (p. )
Synasellus transmontanus Braga, 1959 Synasellus transmontanus (p. )
Synasellus vilacondensis Afonso, 1987 Synasellus vilacondensis (p. )
Synasterope bassana unspecified Synasterope bassana (p. )
Synasterope extrachelata unspecified Synasterope extrachelata (p. )
Synasterope implumis Poulsen, 1965 Synasterope implumis (p. )
Synasterope longiseta Poulsen, 1965 Synasterope longiseta (p. )
Synasterope oculata unspecified Synasterope oculata (p. )
Synasterope quadrata unspecified Synasterope quadrata (p. )
Synasterope serrata Poulsen, 1965 Synasterope serrata (p. )
Synasterope setisparsa unspecified Synasterope setisparsa (p. )
Syncaris pacifica (Holmes, 1895) Syncaris pacifica (p. )
Syncaris pasadenae (Kingsley, 1896) Syncaris pasadenae (p. )
Syncassidina aestuaria Baker, 1928 Syncassidina aestuaria (p. )
Synchaeta baltica Ehrenberg, 1834 Synchaeta baltica (p. )
Synchaeta bicornis Smith, 1904 Synchaeta bicornis (p. )
Synchaeta johanseni Harring, 1921 Synchaeta johanseni (p. )
Synchaeta littoralis unspecified Synchaeta littoralis (p. )
Synchaeta longipes Gosse, 1887 Synchaeta longipes (p. )
Synchaeta oblonga Ehrenberg, 1831 Synchaeta oblonga (p. )
Synchaeta pectinata Ehrenberg, 1832 Synchaeta pectinata (p. )
Synchaeta stylata Wierzejski, 1893 Synchaeta stylata (p. )
Synchaeta tamara Smirnov, 1932 Synchaeta tamara (p. )
Synchaeta tremula (Müller, 1786) Synchaeta tremula (p. )
Synchelidium americanum Bousfield, 1973 Synchelidium americanum (p. )
Synchelidium haplocheles (Grube, 1864) Synchelidium haplocheles (p. )
Synchelidium maculatum Stebbing, 1906 Synchelidium maculatum (p. )
Synchelidium rectipalmum Mills, 1962 Synchelidium rectipalmum (p. )
Synchelidium shoemakeri Mills, 1962 Synchelidium shoemakeri (p. )
Synchelidium tenuimanum Norman, 1895 Synchelidium tenuimanum (p. )
Syncoelidium pellucidum unspecified Syncoelidium pellucidum (p. )
Syncoryne mirabilis (Agassiz, 1862) Syncoryne mirabilis (p. )
Syncoryne tenella (Farquhar, 1895) Syncoryne tenella (p. )
Syncyamus pseudorcae Bowman, 1955 Syncyamus pseudorcae (p. )
Synelmis albini (Langerhans, 1881) Synelmis albini (p. )
Synelmis klatti (Friedrich, 1951) Synelmis klatti (p. )
Synerythrops cruciata Tattersall, 1951 Synerythrops cruciata (p. )
Synerythrops intermedia Hansen, 1910 Synerythrops intermedia (p. )
Synerythrops truncata Murano, 1975 Synerythrops truncata (p. )
Syneurycope affinis Birstein, 1970 Syneurycope affinis (p. )
Syneurycope capensis (Barnard, 1920) Syneurycope capensis (p. )
Syneurycope dageti Chardy, 1975 Syneurycope dageti (p. )
Syneurycope hanseni Menzies, 1956 Syneurycope hanseni (p. )
Syneurycope heezeni Menzies, 1962 Syneurycope heezeni (p. )
Syneurycope parallela Hansen, 1916 Syneurycope parallela (p. )
Syngastes gregoryi Pesta, 1932 Syngastes gregoryi (p. )
Syngastes latus Pesta, 1932 Syngastes latus (p. )
Syngastes pietschmanni Pesta, 1932 Syngastes pietschmanni (p. )
Syngastes serratus Lang, 1965 Syngastes serratus (p. )
Synhalcampella oustromovi (Wyragévitch, 1905) Synhalcampella oustromovi (p. )
Synhalcurias elegans (Wassilieff, 1908) Synhalcurias elegans (p. )
Synidotea acuta Richardson, 1909 Synidotea acuta (p. )
Synidotea angulata Benedict, 1897 Synidotea angulata (p. )
Synidotea bathyalis Gurjanova, 1955 Synidotea bathyalis (p. )
Synidotea berolzheimeri Menzies & Miller, 1972 Synidotea berolzheimeri (p. )
Synidotea bicuspida (Owen, 1839) Synidotea bicuspida (p. )
Synidotea birsteini Kussakin, 1971 Synidotea birsteini (p. )
Synidotea bogorovi Gurjanova, 1955 Synidotea bogorovi (p. )
Synidotea brazhnikovi Gurjanova, 1933 Synidotea brazhnikovi (p. )
Synidotea brunnea Pires & Moreira, 1975 Synidotea brunnea (p. )
Synidotea calcarea Schultz, 1966 Synidotea calcarea (p. )
Synidotea cinerea Gurjanova, 1933 Synidotea cinerea (p. )
Synidotea consolidata (Stimpson, 1857) Synidotea consolidata (p. )
Synidotea cornuta Rafi & Laubitz, 1990 Synidotea cornuta (p. )
Synidotea epimerata Richardson, 1909 Synidotea epimerata (p. )
Synidotea erosa Benedict, 1897 Synidotea erosa (p. )
Synidotea ezoensis Nunomura, 1991 Synidotea ezoensis (p. )
Synidotea fluviatilis Pillai, 1954 Synidotea fluviatilis (p. )
Synidotea francesae Brusca, 1983 Synidotea francesae (p. )
Synidotea grisea Poore & Lew Ton, 1993 Synidotea grisea (p. )
Synidotea hanumantharaoi Kumari & Shyamasundari, 1983 Synidotea hanumantharaoi (p. )
Synidotea harfordi Benedict, 1897 Synidotea harfordi (p. )
Synidotea hikigawaensis Nunomura, 1974 Synidotea hikigawaensis (p. )
Synidotea hirtipes Milne-Edwards, 1840 Synidotea hirtipes (p. )
Synidotea ishimarui Nunomura, 1991 Synidotea ishimarui (p. )
Synidotea keablei Poore & Lew Ton, 1993 Synidotea keablei (p. )
Synidotea laevidorsalis (Miers, 1881) Synidotea laevidorsalis (p. )
Synidotea laevis Benedict, 1897 Synidotea laevis (p. )
Synidotea lata Gurjanova, 1933 Synidotea lata (p. )
Synidotea laticauda Benedict, 1897 Synidotea laticauda (p. )
Synidotea littoralis Pires & Moreira, 1975 Synidotea littoralis (p. )
Synidotea longicirra Gurjanova, 1933 Synidotea longicirra (p. )
Synidotea magnifica Menzies & Barnard, 1959 Synidotea magnifica (p. )
Synidotea marmorata (Packard, 1867) Synidotea marmorata (p. )
Synidotea marplatensis Giambiagi, 1922 Synidotea marplatensis (p. )
Synidotea media Iverson, 1972 Synidotea media (p. )
Synidotea minuta Rafi & Laubitz, 1990 Synidotea minuta (p. )
Synidotea muricata (Harford, 1877) Synidotea muricata (p. )
Synidotea nebulosa Benedict, 1897 Synidotea nebulosa (p. )
Synidotea neglecta Birstein, 1963 Synidotea neglecta (p. )
Synidotea nipponensis Nunomura, 1985 Synidotea nipponensis (p. )
Synidotea nodulosa (Kroyer, 1846) Synidotea nodulosa (p. )
Synidotea otsuchiensis Nunomura, 1985 Synidotea otsuchiensis (p. )
Synidotea pacifica Nobili, 1906 Synidotea pacifica (p. )
Synidotea pallida Benedict, 1897 Synidotea pallida (p. )
Synidotea pavlovskii Gurjanova, 1955 Synidotea pavlovskii (p. )
Synidotea pettiboneae Hatch, 1947 Synidotea pettiboneae (p. )
Synidotea picta Benedict, 1897 Synidotea picta (p. )
Synidotea pulchra Birstein, 1963 Synidotea pulchra (p. )
Synidotea ritteri Richardson, 1904 Synidotea ritteri (p. )
Synidotea sculpta Gurjanova, 1955 Synidotea sculpta (p. )
Synidotea setifer Barnard, 1914 Synidotea setifer (p. )
Synidotea spinosa unspecified Synidotea spinosa (p. )
Synidotea submarmorata Kussakin & Mezhov, 1979 Synidotea submarmorata (p. )
Synidotea tuberculata Richardson, 1909 Synidotea tuberculata (p. )
Synidotea variegata Collinge, 1917 Synidotea variegata (p. )
Synidotea watsonae Poore & Lew Ton, 1993 Synidotea watsonae (p. )
Synidotea worliensis Joshi & Bal, 1959 Synidotea worliensis (p. )
Synischia levidensis Hale, 1924 Synischia levidensis (p. )
Synisoma acuminatum (Leach, 1815) Synisoma acuminatum (p. )
Synisoma appendiculata (Risso, 1816) Synisoma appendiculata (p. )
Synisoma bellonae Daguerre de Hureaux, 1968 Synisoma bellonae (p. )
Synisoma capito (Rathke, 1837) Synisoma capito (p. )
Synisoma carinata (Lucas, 1849) Synisoma carinata (p. )
Synisoma lancifer (Miers, 1881) Synisoma lancifer (p. )
Synisoma mediterranea Rezig, 1989 Synisoma mediterranea (p. )
Synisoma nadejda Rezig, 1989 Synisoma nadejda (p. )
Synisoma pacificum Nunomura, 1974 Synisoma pacificum (p. )
Synisoma spinosa Amar, 1957 Synisoma spinosa (p. )
Synisoma teissieri Prunus & Pantousier, 1976 Synisoma teissieri (p. )
Synisoma wetzerae Ormsby, 1991 Synisoma wetzerae (p. )
Synmerosyllis lamelligera (Saint-Joseph, 1886) Pionosyllis lamelligera (p. )
Synnotum aegyptiacum (Audouin, 1826) Synnotum aegyptiacum (p. )
Synodontium fecundum Cobb, 1920 Synodontium fecundum (p. )
Synodontium monhystera Gerlach, 1953 Synodontium monhystera (p. )
Synodontium narragansettense Hopper, 1962 Synodontium narragansettense (p. )
Synodontium sansingi Hopper, 1963 Synodontium sansingi (p. )
Synodontoides procerus (Gerlach, 1957) Synodontoides procerus (p. )
Synoicum adareanum (Herdman, 1902) Synoicum adareanum (p. )
Synoicum angustum Kott, 1992 Synoicum angustum (p. )
Synoicum apectetum Millar, 1982 Synoicum apectetum (p. )
Synoicum arenaceum (Michaelsen, 1924) Synoicum arenaceum (p. )
Synoicum atopogaster Kott, 1963 Synoicum atopogaster (p. )
Synoicum beauchampi (Harant, 1927) Synoicum beauchampi (p. )
Synoicum blochmanni (Heiden, 1894) Synoicum blochmanni (p. )
Synoicum bowerbanki Millar, 1963 Synoicum bowerbanki (p. )
Synoicum buccinum Kott, 1992 Synoicum buccinum (p. )
Synoicum castellatum Kott, 1992 Synoicum castellatum (p. )
Synoicum chrysanthemum Kott, 1992 Synoicum chrysanthemum (p. )
Synoicum citrum Kott, 1992 Synoicum citrum (p. )
Synoicum clavatum (Oka, 1927) Synoicum clavatum (p. )
Synoicum concavitum Kott, 1992 Synoicum concavitum (p. )
Synoicum cymosum Redikorzev, 1927 Synoicum cymosum (p. )
Synoicum daucum Monniot & Monniot, 1977 Synoicum daucum (p. )
Synoicum derjugini Redikorzev, 1927 Synoicum derjugini (p. )
Synoicum erectum Kott, 1992 Synoicum erectum (p. )
Synoicum galei Kott, 1992 Synoicum galei (p. )
Synoicum georgianum Sluiter, 1932 Synoicum georgianum (p. )
Synoicum haurakiensis Brewin, 1951 Synoicum haurakiensis (p. )
Synoicum herdmani Brewin, 1956 Synoicum herdmani (p. )
Synoicum hypurgon Michaelsen, 1924 Synoicum hypurgon (p. )
Synoicum incrustatum (Sars, 1851) Synoicum incrustatum (p. )
Synoicum intercedens (Sluiter, 1909) Synoicum intercedens (p. )
Synoicum irregulare Ritter, 1899 Synoicum irregulare (p. )
Synoicum jordani (Ritter, 1899) Synoicum jordani (p. )
Synoicum kerguelenense (Hartmeyer, 1911) Synoicum kerguelenense (p. )
Synoicum kincaidi (Ritter, 1899) Synoicum kincaidi (p. )
Synoicum kuranui Brewin, 1950 Synoicum kuranui (p. )
Synoicum lacazei (Pérès, 1957) Synoicum lacazei (p. )
Synoicum longistriatum Kott, 1992 Synoicum longistriatum (p. )
Synoicum macroglossum (Hartmeyer, 1919) Synoicum macroglossum (p. )
Synoicum molle (Herdman, 1886) Synoicum molle (p. )
Synoicum obscurum Kott, 1992 Synoicum obscurum (p. )
Synoicum occidentalis Millar, 1982 Synoicum occidentalis (p. )
Synoicum ostentor Monniot & Monniot, 1983 Synoicum ostentor (p. )
Synoicum otagoensis Millar, 1982 Synoicum otagoensis (p. )
Synoicum papilliferum (Michaelsen, 1930) Synoicum papilliferum (p. )
Synoicum parfustis (Ritter & Forsyth, 1917) Synoicum parfustis (p. )
Synoicum pellucidum (Ritter & Forsyth, 1917) Synoicum pellucidum (p. )
Synoicum pererratum (Sluiter, 1912) Synoicum pererratum (p. )
Synoicum polygyna Monniot & Monniot, 1980 Synoicum polygyna (p. )
Synoicum pomum (Sars, 1851) Synoicum pomum (p. )
Synoicum pribilovense (Ritter, 1899) Synoicum pribilovense (p. )
Synoicum prunum (Herdman, 1899) Synoicum prunum (p. )
Synoicum pulmonaria (Ellis & Solander, 1786) Synoicum pulmonaria (p. )
Synoicum ramulosum Kott, 1969 Synoicum ramulosum (p. )
Synoicum rubrum (Abbott & Trason, 1968) Synoicum rubrum (p. )
Synoicum sabuliferum Redikorzev, 1927 Synoicum sabuliferum (p. )
Synoicum sacculum Kott, 1992 Synoicum sacculum (p. )
Synoicum salivum Monniot & Gaill, 1978 Synoicum salivum (p. )
Synoicum saxeum Kott, 1998 Synoicum saxeum (p. )
Synoicum snodgrassi (Ritter, 1899) Synoicum snodgrassi (p. )
Synoicum solidum Redikorzev, 1937 Synoicum solidum (p. )
Synoicum stewartensis (Michaelsen, 1924) Synoicum stewartensis (p. )
Synoicum suarenum Kott, 1992 Synoicum suarenum (p. )
Synoicum tentaculatum Kott, 1969 Synoicum tentucalatum (p. )
Synoicum tropicum (Sluiter, 1909) Synoicum tropicum (p. )
Synoicum turgens Phipps, 1774 Synoicum turgens (p. )
Synoicum vibei Lützen, 1959 Synoicum vibei (p. )
Synonchiella denticulata Cobb, 1933 Synonchiella denticulata (p. )
Synonchiella hopperi Ott, 1972 Synonchiella hopperi (p. )
Synonchiella spiculora Murphy, 1962 Synonchiella spiculora (p. )
Synonchiella truncata Cobb, 1933 Synonchiella truncata (p. )
Synonchium depressum Gerlach, 1954 Synonchium depressum (p. )
Synonchium obtusum Cobb, 1920 Synonchium obtusum (p. )
Synonchium pacificum Yeates, 1967 Synonchium pacificum (p. )
Synonchoides galatheae (Wieser, 1956) Synonchoides galatheae (p. )
Synonchus armatus (Ditlevsen, 1923) Synonchus armatus (p. )
Synonchus brevisetosus (Southern, 1914) Synonchus brevisetosus (p. )
Synonchus dubius Wieser, 1954 Synonchus dubius (p. )
Synonchus fasciculatus Cobb, 1894 Synonchus fasciculatus (p. )
Synonchus intermedius Allgen, 1939 Synonchus intermedius (p. )
Synonchus longisetosus (Southern, 1914) Synonchus longisetosus (p. )
Synonchus murmanicus Filipjev, 1927 Synonchus murmanicus (p. )
Synonchus roscovianus (Villot, 1875) Synonchus roscovianus (p. )
Synonema braziliense Cobb, 1920 Synonema braziliense (p. )
Synonema ochrum (Chitwood, 1951) Synonema ochrum (p. )
Synonema triadenophorum (Steiner, 1921) Synonema triadenophorum (p. )
Synopia scheeleana Bovallius, 1886 Synopia scheeleana (p. )
Synopia ultramarina Dana, 1853 Synopia ultramarina (p. )
Synsicyonis elongata (Hertwig, 1888) Synsicyonis elongata (p. )
Synsynella choprae (Pearse, 1932) Synsynella choprae (p. )
Synsynella deformans Hay, 1917 Synsynella deformans (p. )
Synsynella integra Bourdon, 1981 Synsynella integra (p. )
Synthecium carinatum Totton, 1930 Synthecium carinatum (p. )
Synthecium cylindricum (Bale, 1888) Synthecium cylindricum (p. )
Synthecium elegans Allman, 1872 Synthecium elegans (p. )
Synthecium longithecum Totton, 1930 Synthecium longithecum (p. )
Synthecium patulum (Busk, 1852) Synthecium patulum (p. )
Synthecium symmetricum Fraser, 1938 Synthecium symmetricum (p. )
Synthecium tottoni Ralph, 1958 Synthecium tottoni (p. )
Synthecium tubithecum (Allman, 1877) Synthecium tubithecum (p. )
Synthesium tursionis unspecified Synthesium tursionis (p. )
Synthliboramphus antiquus (Gmelin, 1789) Synthliboramphus antiquus (p. )
Synthliboramphus wumizusume (Temminck, 1836) Synthliboramphus wumizusume (p. )
Synurella johanseni Shoemaker, 1920 Synurella johanseni (p. )
Synute pulchella Dendy, 1892 Synute pulchella (p. )
Syphonota geographica (Adams & Reeve, 1850) Aplysia geographica (p. )
Syringella syringella unspecified Syringella syringella (p. )
Syringolaimus filicaudatus Vitiello, 1970 Syringolaimus filicaudatus (p. )
Syringolaimus smarigdus Cobb, 1928 Syringolaimus smarigdus (p. )
Syringolaimus striatocaudatus De Man, 1888 Syringolaimus striatocaudatus (p. )
Syringonomus typicus Hope & Murphy, 1969 Syringonomus typicus (p. )
Syrrhoe affinis Chevreux, 1908 Syrrhoe affinis (p. )
Syrrhoe crenulata Goës, 1866 Syrrhoe crenulata (p. )
Syrrhoe longifrons Shoemaker, 1964 Syrrhoe longifrons (p. )
Syrrhoe oluta Barnard, 1972 Syrrhoe oluta (p. )
Syrrhoites anaticauda Barnard, 1930 Syrrhoites anaticauda (p. )
Syrrhoites cohasseta Barnard, 1967 Syrrhoites cohasseta (p. )
Syrrhoites columbiae Barnard, 1972 Syrrhoites columbiae (p. )
Syrrhoites dulcis Barnard, 1967 Syrrhoites dulcis (p. )
Syrrhoites lorida Barnard, 1962 Syrrhoites lorida (p. )
Syrrhoites serrata Sars, 1879 Syrrhoites serrata (p. )
Syrrhoites silex Barnard, 1967 Syrrhoites silex (p. )
Syrrhoites sorpresa Barnard, 1962 Syrrhoites sorpresa (p. )
Syrrhoites terceris Barnard, 1964 Syrrhoites terceris (p. )
Syrrhoites trux Barnard, 1967 Syrrhoites trux (p. )
Syrrhoites walkeri Bonnier, 1896 Syrrhoites walkeri (p. )
Syscenus atlanticus Kononenko, 1988 Syscenus atlanticus (p. )
Syscenus infelix Harger, 1880 Syscenus infelix (p. )
Syscenus intermedius Richardson, 1910 Syscenus intermedius (p. )
Syscenus latus Richardson, 1909 Syscenus latus (p. )
Syscenus lilljeborgii (Bovallius, 1885) Syscenus lilljeborgii (p. )
Syscenus pacificus Nunomura, 1981 Syscenus pacificus (p. )
Syscenus peruanus Menzies & George, 1972 Syscenus peruanus (p. )
Systellaspis affinis (Faxon, 1896) Systellaspis affinis (p. )
Systellaspis braueri (Balss, 1914) Systellaspis braueri (p. )
Systellaspis cristata (Faxon, 1893) Systellaspis cristata (p. )
Systellaspis debilis (Milne-Edwards, 1881) Systellaspis debilis (p. )
Systellaspis pellucida (Filhol, 1885) Systellaspis pellucida (p. )
Systemapora ornata Cairns, 1991 Systemapora ornata (p. )
Tabatzius copillius unspecified Tabatzius copillius (p. )
Tabatzius muelleri (Ortiz, 1976) Tabatzius muelleri (p. )
Tachaea caridophaga (Riek, 1953) Tachaea caridophaga (p. )
Tachaea chinensis Thielemann, 1910 Tachaea chinensis (p. )
Tachaea crassipes Schioedte & Meinert, 1879 Tachaea crassipes (p. )
Tachaea lacustris Weber, 1892 Tachaea lacustris (p. )
Tachaea picta (Riek, 1967) Tachaea picta (p. )
Tachaea spongillicola Stebbing, 1907 Tachaea spongillicola (p. )
Tachidiella minuta Sars, 1909 Tachidiella minuta (p. )
Tachidiella parva Lang, 1965 Tachidiella parva (p. )
Tachidiopsis bozici Bodin, 1968 Tachidiopsis bozici (p. )
Tachidiopsis cyclopoides Sars, 1911 Tachidiopsis cyclopoides (p. )
Tachidiopsis ibericus Becker, 1974 Tachidiopsis ibericus (p. )
Tachidiopsis laubieri Dinet, 1974 Tachidiopsis laubieri (p. )
Tachidiopsis parasimilis Dinet, 1974 Tachidiopsis parasimilis (p. )
Tachidiopsis sarsi Bodin, 1968 Tachidiopsis sarsi (p. )
Tachidiopsis similis Coull, 1973 Tachidiopsis similis (p. )
Tachidiopsis typica Coull, 1973 Tachidiopsis typica (p. )
Tachidius discipes Giesbrecht, 1881 Tachidius discipes (p. )
Tachidius incisipes Klie, 1913 Tachidius incisipes (p. )
Tachidius spitzbergensis Oloffson, 1917 Tachidius spitzbergensis (p. )
Tachyeres brachypterus (Latham, 1790) Tachyeres brachypterus (p. )
Tachyeres leucocephalus Humphrey & Thompson, 1981 Tachyeres leucocephalus (p. )
Tachyeres patachonicus (King, 1831) Tachyeres patachonicus (p. )
Tachyeres pteneres (Forster, 1844) Tachyeres pteneres (p. )
Tachypleus gigas (Müller, 1785) Tachypleus gigas (p. )
Tachypleus tridentatus (Leach, 1819) Tachypleus tridentatus (p. )
Tachyrhynchus erosus (Couthouy, 1838) Tachyrhynchus erosus (p. )
Tachyrhynchus lacteolus (Carpenter, 1864) Tachyrhynchus lacteolus (p. )
Tachyrhynchus pratomus Dall, 1919 Tachyrhynchus pratomus (p. )
Tachyrhynchus reticulatis (Mighels & Adams, 1842) Tachyrhynchus reticulatis (p. )
Tachyrhynchus reticulatus (Mighels & Adams, 1842) Tachyrhynchus reticulatus (p. )
Tachyrhynchus stearnsii Dall, 1919 Tachyrhynchus stearnsii (p. )
Tachytrypane jeffreysi McIntosh, 1878 Tachytrypane jeffreysi (p. )
Tacita danielsseni (Friele, 1879) Tacita danielsseni (p. )
Tadzhikoniscus coecus Borutzkii, 1976 Tadzhikoniscus coecus (p. )
Taeniacanthodes gracilis Wilson, 1935 Taeniacanthodes gracilis (p. )
Taeniacanthodes haakeri Ho, 1972 Taeniacanthodes haakeri (p. )
Taeniacanthus albidus unspecified Taeniacanthus albidus (p. )
Taeniacanthus balistae (Claus, 1864) Taeniacanthus balistae (p. )
Taeniacanthus flagellans unspecified Taeniacanthus flagellans (p. )
Taeniacanthus lagocephali Pearse, 1952 Taeniacanthus lagocephali (p. )
Taeniacanthus laqueus (Leigh-sharpe, 1835) Taeniacanthus laqueus (p. )
Taeniacanthus lucipetus (Holmes, 1985) Taeniacanthus lucipetus (p. )
Taeniacanthus moa (Lewis, 1967) Taeniacanthus moa (p. )
Taeniacanthus occidentalis (Wilson, 1924) Taeniacanthus occidentalis (p. )
Taeniacanthus onosi (Scott, 1902) Taeniacanthus onosi (p. )
Taeniacanthus wilsoni (Scott, 1929) Taeniacanthus wilsoni (p. )
Taeniacanthus zeugopteri (Scott, 1902) Taeniacanthus zeugopteri (p. )
Taeniastrotos californiensis Cressey, 1969 Taeniastrotos californiensis (p. )
Taenioplana teredini unspecified Taenioplana teredini (p. )
Tagelus affinis (Adams, 1852) Tagelus affinis (p. )
Tagelus californianus (Conrad, 1837) Tagelus californianus (p. )
Tagelus divisus (Spengler, 1794) Tagelus divisus (p. )
Tagelus plebeius (Lightfoot, 1786) Tagelus plebeius (p. )
Tagelus subteres (Conrad, 1837) Tagelus subteres (p. )
Tagia ecuadori (Meserve, 1938) Tagia ecuadori (p. )
Talacalanus greeni (Farran, 1905) Talacalanus greeni (p. )
Taliepus nuttallii (Randall, 1840) Taliepus nuttallii (p. )
Talitrus saltator Montagu, 1808 Talitrus saltator (p. )
Talorchestia crassicornis unspecified Talorchestia crassicornis (p. )
Talorchestia deshayesii (Audouin, 1826) Talorchestia deshayesii (p. )
Talorchestia longicornis Sau., 1818 Talorchestia longicornis (p. )
Talorchestia megalophthalma Bate, 1862 Talorchestia megalophthalma (p. )
Talorchestia pachypus unspecified Talorchestia pachypus (p. )
Talorchestia sulensoni unspecified Talorchestia sulensoni (p. )
Talparia cinerea (Gmelin, 1791) Talparia cinerea (p. )
Tamarisca tamarisca (Linnaeus, 1758) Tamarisca tamarisca (p. )
Tambja divae (Marcus, 1958) Nembrotha divae (p. )
Tambja gratiosa (Bergh, 1890) Tambja gratiosa (p. )
Tamoya gargantua Haeckel, 1880 Tamoya gargantua (p. )
Tamoya haplonema Müller, 1859 Tamoya haplonema (p. )
Tanacetipathes barbadensis (Brook, 1889) Tanacetipathes barbadensis (p. )
Tanacetipathes cavernicola Opresko, 2001 Tanacetipathes cavernicola (p. )
Tanacetipathes spinescens (Gray, 1857) Tanacetipathes spinescens (p. )
Tanacetipathes squamosa (Koch, 1886) Tanacetipathes squamosa (p. )
Tanacetipathes tanacetum (Pourtalès, 1880) Antipathes tanacetum (p. )
Tanacetipathes wirtzi Opresko, 2001 Tanacetipathes wirtzi (p. )
Tanais dulongii (Audouin, 1826) Tanais dulongii (p. )
Tanais gayi Nicolet, 1849 Tanais gayi (p. )
Tanais grimaldii Dollfus, 1897 Tanais grimaldii (p. )
Tanais loricatus Bate, 1864 Tanais loricatus (p. )
Tanais macrocheles Nicolet, 1849 Tanais macrocheles (p. )
Tanais tenuicornis (Haswell, 1882) Tanais tenuicornis (p. )
Tanais vanis Miller, 1940 Tanais vanis (p. )
Tanaisia fedtschenkoi unspecified Tanaisia fedtschenkoi (p. )
Tanaissus elongatus Jones & Holdich, 1983 Tanaissus elongatus (p. )
Tanaissus lilljeborgi (Stebbing, 1891) Tanaissus lilljeborgi (p. )
Tanaissus psammophilus (Wallace, 1919) Tanaissus psammophilus (p. )
Tanaoa pustulosa (Wood-Mason & Alcock, 1891) Randallia distincta (p. )
Tanapseudes ormuzana Bacescu, 1978 Tanapseudes ormuzana (p. )
Tanarctus arborspinosus Lindgren, 1971 Tanarctus arborspinosus (p. )
Tanea hilaris (Sowerby III, 1914) Natica hilaris (p. )
Taningia danae Joubin, 1931 Taningia danae (p. )
Taningia persica (Naef, 1923) Taningia persica (p. )
Tanypenaeus caribaeus Pérez Farfante, 1972 Tanypenaeus caribaeus (p. )
Tanystylum acuminatum Stock, 1954 Tanystylum acuminatum (p. )
Tanystylum antipodum Clark, 1977 Tanystylum antipodum (p. )
Tanystylum beuroisi Arnaud, 1974 Tanystylum beuroisi (p. )
Tanystylum bigibbosum Fage & Stock, 1966 Tanystylum bigibbosum (p. )
Tanystylum birkelandi Child, 1979 Tanystylum birkelandi (p. )
Tanystylum bredini Child, 1970 Tanystylum bredini (p. )
Tanystylum brevicaudatum Fage & Stock, 1966 Tanystylum brevicaudatum (p. )
Tanystylum brevipes (Hoek, 1881) Tanystylum brevipes (p. )
Tanystylum calcirostrum Schimkewitsch, 1887 Tanystylum calcirostrum (p. )
Tanystylum californicum Hilton, 1939 Tanystylum californicum (p. )
Tanystylum cavidorsum Stock, 1957 Tanystylum cavidorsum (p. )
Tanystylum chierchiai Schimkewitsch, 1887 Tanystylum chierchiai (p. )
Tanystylum cinctum Child, 1992 Tanystylum cinctum (p. )
Tanystylum conirostre (Dohrn, 1881) Tanystylum conirostre (p. )
Tanystylum distinctum Child & Hedgpeth, 1971 Tanystylum distinctum (p. )
Tanystylum dohrni Schimkewitsch, 1889 Tanystylum dohrni (p. )
Tanystylum dowi Child, 1979 Tanystylum dowi (p. )
Tanystylum duospinum Hilton, 1939 Tanystylum duospinum (p. )
Tanystylum evelinae Marcus, 1940 Tanystylum evelinae (p. )
Tanystylum excuratum Stock, 1954 Tanystylum excuratum (p. )
Tanystylum geminum Stock, 1954 Tanystylum geminum (p. )
Tanystylum grossifemora (Hilton, 1942) Tanystylum grossifemora (p. )
Tanystylum haswelli Child, 1990 Tanystylum haswelli (p. )
Tanystylum hoekianum Schimkewitsch, 1887 Tanystylum hoekianum (p. )
Tanystylum hooperi Clark, 1977 Tanystylum hooperi (p. )
Tanystylum hummelincki Stock, 1954 Tanystylum hummelincki (p. )
Tanystylum intermedium Cole, 1904 Tanystylum intermedium (p. )
Tanystylum isabellae Marcus, 1940 Tanystylum isabellae (p. )
Tanystylum isthmiacum Stock, 1955 Tanystylum isthmiacum (p. )
Tanystylum malpelensis Child, 1979 Tanystylum malpelensis (p. )
Tanystylum neorhetum Marcus, 1940 Tanystylum neorhetum (p. )
Tanystylum nesiotes Child, 1970 Tanystylum nesiotes (p. )
Tanystylum occidentalis (Cole, 1904) Tanystylum occidentalis (p. )
Tanystylum oculospinosum Hilton, 1939 Tanystylum oculospinosum (p. )
Tanystylum oedinotum Loman, 1923 Tanystylum oedinotum (p. )
Tanystylum orbiculare Wilson, 1878 Tanystylum orbiculare (p. )
Tanystylum ornatum Flynn, 1928 Tanystylum ornatum (p. )
Tanystylum papuensis Child, 1996 Tanystylum papuensis (p. )
Tanystylum philippinensis Child, 1988 Tanystylum philippinensis (p. )
Tanystylum rehderi Child, 1970 Tanystylum rehderi (p. )
Tanystylum scrutator Stock, 1954 Tanystylum scrutator (p. )
Tanystylum sinoabductus Bamber, 1992 Tanystylum sinoabductus (p. )
Tanystylum styligerum (Miers, 1875) Tanystylum styligerum (p. )
Tanystylum thermophilum (Barnard, 1946) Tanystylum thermophilum (p. )
Tanystylum ulreungum Kim, 1983 Tanystylum ulreungum (p. )
Tanzanapseudes elegans (Roman, 1976) Tanzanapseudes elegans (p. )
Tanzanapseudes langi Bacescu, 1975 Tanzanapseudes langi (p. )
Tanzanapseudes longiseta Bacescu, 1975 Tanzanapseudes longiseta (p. )
Taonius borealis (Nesis, 1972) Belonella borealis (p. )
Taonius pavo (Lesueur, 1821) Taonius pavo (p. )
Tapes semidecussata unspecified Tapes semidecussata (p. )
Tapholeon ornatus Wells, 1967 Tapholeon ornatus (p. )
Tapholeon uniarticulatus Wells, 1967 Tapholeon uniarticulatus (p. )
Taphromysis bowmani Bacescu, 1961 Taphromysis bowmani (p. )
Taphromysis louisianae Banner, 1953 Taphromysis louisianae (p. )
Taranis borealis Bouchet & Waren, 1980 Taranis borealis (p. )
Taranis cirrata (Brugnone, 1862) Taranis cirrata (p. )
Taranis pulchella Verrill, 1880 Taranis pulchella (p. )
Tarasovium cornutum (Sars, 1879) Tarasovium cornutum (p. )
Tarebia granifera (Lamarck, 1816) Tarebia granifera (p. )
Taricha granulosa (Skilton, 1849) Taricha granulosa (p. )
Taricha rivularis (Twitty, 1935) Taricha rivularis (p. )
Taricha torosa (Rathke, 1833) Taricha torosa (p. )
Taringa aivica Marcus & Marcus, 1967 Taringa aivica (p. )
Taringa telopia Marcus, 1955 Taringa telopia (p. )
Tarsaster alaskanus Fisher, 1928 Tarsaster alaskanus (p. )
Tarvaia angusta Gerlach, 1953 Tarvaia angusta (p. )
Tarvaia donsi Allgen, 1934 Tarvaia donsi (p. )
Tasmacetus shepherdi Oliver, 1937 Tasmacetus shepherdi (p. )
Tasmanoniscus evansi Vandel, 1973 Tasmanoniscus evansi (p. )
Tasmaphena sinclairi (Pfeiffer, 1846) Tasmaphena sinclairi (p. )
Taurocletodes gallicus Kunz Taurocletodes gallicus (p. )
Tauroligidium stygium Borutzkii, 1950 Tauroligidium stygium (p. )
Tauronethes lebedinskyi Borutzkii, 1949 Tauronethes lebedinskyi (p. )
Tautochondria dolichoura Ho, 1987 Tautochondria dolichoura (p. )
Taxipathes recta Brook, 1889 Taxipathes recta (p. )
Taylorconcha serpenticola Hershler, et al., 1994 Taylorconcha serpenticola (p. )
Tealia coriacea (Cuvier, 1798) Tealia coriacea (p. )
Tealianthus pachyderma (Pax, 1922) Tealianthus pachyderma (p. )
Tealidium cingulatum Hertwig, 1882 Tealidium cingulatum (p. )
Tealidium jungerseni Carlgren, 1921 Tealidium jungerseni (p. )
Tectarius antonii (Philippi, 1846) Tectarius antonii (p. )
Tectarius coronatus Valenciennes, 1833 Tectarius coronatus (p. )
Tectarius muricatus (Linnaeus, 1758) Tectarius muricatus (p. )
Tectarius tuberculatus unspecified Tectarius tuberculatus (p. )
Tecticeps alascensis Richardson, 1897 Tecticeps alascensis (p. )
Tecticeps anophthalmus Birstein, 1963 Tecticeps anophthalmus (p. )
Tecticeps carinatus Gurjanova, 1933 Tecticeps carinatus (p. )
Tecticeps convexus Richardson, 1899 Tecticeps convexus (p. )
Tecticeps glaber Gurjanova, 1933 Tecticeps glaber (p. )
Tecticeps japonicus Iwasa, 1934 Tecticeps japonicus (p. )
Tecticeps leucophthalmus Gurjanova, 1936 Tecticeps leucophthalmus (p. )
Tecticeps marginalis Gurjanova, 1935 Tecticeps marginalis (p. )
Tecticeps nodulosus Gurjanova, 1935 Tecticeps nodulosus (p. )
Tecticeps pugettensis Hatch, 1947 Tecticeps pugettensis (p. )
Tecticeps renoculis Richardson, 1909 Tecticeps renoculis (p. )
Tecticeps serratus Gurjanova, 1935 Tecticeps serratus (p. )
Tectidrilus diversus unspecified Tectidrilus diversus (p. )
Tectillaria fertilis (Lohmann, 1896) Tectillaria fertilis (p. )
Tectillaria taeniogona (Tokioka, 1957) Tectillaria taeniogona (p. )
Tectininus nodulosus (Pfeiffer, 1839) Tectininus nodulosus (p. )
Tectitethya crypta (de Laubenfels, 1949) Tethya crypta (p. )
Tectonatica bougei (Sowerby, 1908) Natica bougei (p. )
Tectonatica pusilla (Say, 1822) Tectonatica pusilla (p. )
Tectonatica sagraiana (d'Orbigny, 1842) Natica sagraiana (p. )
Tectopontonia maziwiae Bruce, 1973 Tectopontonia maziwiae (p. )
Tectovalopsis diabolus Barnard & Ingram, 1990 Tectovalopsis diabolus (p. )
Tectura depicta (Hinds, 1842) Tectura depicta (p. )
Tectura fenestrata (Reeve, 1855) Tectura fenestrata (p. )
Tectura paleacea (Gould, 1853) Tectura paleacea (p. )
Tectura persona (Rathke, 1833) Tectura persona (p. )
Tectura rosacea (Carpenter, 1864) Tectura rosacea (p. )
Tectura scutum (Rathke, 1833) Tectura scutum (p. )
Tectura testudinalis (Müller, 1776) Tectura testudinalis (p. )
Tectura virginea (Müller, 1776) Tectura virginea (p. )
Tedania fragilis Lambe, 1894 Tedania fragilis (p. )
Tedania gurjanovae Koltun, 1958 Tedania gurjanovae (p. )
Tedania ignis (Duchassaing & Michelotti, 1864) Tedania ignis (p. )
Tedania macrodactyla (Lamarck, 1813) Tedania macrodactyla (p. )
Tedania suctoria (Schmidt, 1870) Tedania suctoria (p. )
Tedania toxicalis de Laubenfels, 1930 Tedania toxicalis (p. )
Tedanione obscurata De Laubenfels, 1930 Tedanione obscurata (p. )
Tegastes calcaratus Sars, 1911 Tegastes calcaratus (p. )
Tegastes clausi Sars, 1904 Tegastes clausi (p. )
Tegastes edmondsoni Pesta, 1932 Tegastes edmondsoni (p. )
Tegastes falcatus (Norman, 1868) Tegastes falcatus (p. )
Tegastes flavidus Sars, 1904 Tegastes flavidus (p. )
Tegastes gemmeus Humes, 1984 Tegastes gemmeus (p. )
Tegastes georgei Marcus & Masry, 1970 Tegastes georgei (p. )
Tegastes grandimanus Sars, 1904 Tegastes grandimanus (p. )
Tegastes intermedius (Herrick, 1887) Tegastes intermedius (p. )
Tegastes longimanus (Claus, 1863) Tegastes longimanus (p. )
Tegastes nanus Sars, 1904 Tegastes nanus (p. )
Tegastes perforatus Lang, 1965 Tegastes perforatus (p. )
Tegastes pulcher Pesta, 1932 Tegastes pulcher (p. )
Tegastes satyrus (Claus, 1860) Tegastes satyrus (p. )
Tegastes tenuis Pesta, 1932 Tegastes tenuis (p. )
Tegella amissavicularis (Kluge, 1952) Tegella amissavicularis (p. )
Tegella anguloavicularis Kluge, 1952 Tegella anguloavicularis (p. )
Tegella aquilirostris unspecified Tegella aquilirostris (p. )
Tegella arctica (D'Orbigny, 1851) Tegella arctica (p. )
Tegella armifera (Hincks, 1880) Tegella armifera (p. )
Tegella armiferoides Kluge, 1955 Tegella armiferoides (p. )
Tegella inermis Kluge, 1959 Tegella inermis (p. )
Tegella kildinensis Kluge, 1955 Tegella kildinensis (p. )
Tegella magnipora unspecified Tegella magnipora (p. )
Tegella norvegica (Nordgaard, 1918) Tegella norvegica (p. )
Tegella robertsonae unspecified Tegella robertsonae (p. )
Tegella spitzbergensis (Bidenkap, 1897) Tegella spitzbergensis (p. )
Tegella unicornis (Fleming, 1828) Tegella unicornis (p. )
Tegorhynchus africanus (Golvan, 1955) Tegorhynchus africanus (p. )
Tegorhynchus brevis Van Cleave, 1955 Tegorhynchus brevis (p. )
Tegorhynchus cetratus (Van Cleave, 1945) Tegorhynchus cetratus (p. )
Tegorhynchus edmondsi (Golvan, 1960) Tegorhynchus edmondsi (p. )
Tegorhynchus furcatus (Van Cleave & Lincicome, 1939) Tegorhynchus furcatus (p. )
Tegorhynchus pectinarius Van Cleave, 1940 Tegorhynchus pectinarius (p. )
Tegula aureotincta (Forbes, 1850) Tegula aureotincta (p. )
Tegula brunnea Philippi, 1848 Tegula brunnea (p. )
Tegula corteziana Mclean, 1970 Tegula corteziana (p. )
Tegula eiseni Jordan, 1936 Tegula eiseni (p. )
Tegula excavata (Lamarck, 1822) Tegula excavata (p. )
Tegula fasciata (Born, 1778) Tegula fasciata (p. )
Tegula funebralis (Adams, 1855) Tegula funebralis (p. )
Tegula gallina (Forbes, 1850) Tegula gallina (p. )
Tegula gruneri (Philippi, 1849) Tegula gruneri (p. )
Tegula hotessieriana (d'Orbigny, 1842) Tegula hotessieriana (p. )
Tegula lividomaculata (Adams, 1845) Tegula lividomaculata (p. )
Tegula maculostriata (Adams) Tegula maculostriata (p. )
Tegula mariana Dall, 1919 Tegula mariana (p. )
Tegula montereyi (Kiener, 1850) Tegula montereyi (p. )
Tegula patagonica (d'Orbigny, 1838) Tegula patagonica (p. )
Tegula pellisserpentis Wood, 1828 Tegula pellisserpentis (p. )
Tegula pulligo (Gmelin, 1791) Tegula pulligo (p. )
Tegula regina Stearns, 1892 Tegula regina (p. )
Tegula rubroflammulata (Koch, 1843) Tegula rubroflammulata (p. )
Tegula verdispira McLean, 1970 Tegula verdispira (p. )
Tegula viridula (Gmelin, 1791) Tegula viridula (p. )
Tegulorhynchia squamosa (Hutton, 1873) Tegulorhynchia squamosa (p. )
Teinostoma amplectans Carpenter, 1857 Teinostoma amplectans (p. )
Teinostoma bibbianum Dall, 1919 Teinostoma bibbianum (p. )
Teinostoma biscaynense Pilsbry & McGinty, 1945 Teinostoma biscaynense (p. )
Teinostoma carinicallus Pilsbry & McGinty, 1946 Teinostoma carinicallus (p. )
Teinostoma clavium Pilsbry & McGinty, 1945 Teinostoma clavium (p. )
Teinostoma cocolitoris Pilsbry & McGinty, 1945 Teinostoma cocolitoris (p. )
Teinostoma cryptospira (Verrill, 1884) Teinostoma cryptospira (p. )
Teinostoma goniogyrus Pilsbry & McGinty, 1945 Teinostoma goniogyrus (p. )
Teinostoma incertum Pilsbry & McGinty, 1945 Teinostoma incertum (p. )
Teinostoma lerema Pilsbry & McGinty, 1945 Teinostoma lerema (p. )
Teinostoma lituspalmarum Pilsbry & McGinty, 1945 Teinostoma lituspalmarum (p. )
Teinostoma megastoma (Adams, 1850) Teinostoma megastoma (p. )
Teinostoma minusculum (Bush, 1897) Teinostoma minusculum (p. )
Teinostoma nesaeum Pilsbry & McGinty, 1945 Teinostoma nesaeum (p. )
Teinostoma obtectum Pilsbry & McGinty, 1945 Teinostoma obtectum (p. )
Teinostoma parvicallum Pilsbry & McGinty, 1945 Teinostoma parvicallum (p. )
Teinostoma pilsbryi Mcginty, 1945 Teinostoma pilsbryi (p. )
Teinostoma politum unspecified Teinostoma politum (p. )
Teinostoma reclusum (Dall, 1889) Teinostoma reclusum (p. )
Teinostoma sapiella Dall, 1919 Teinostoma sapiella (p. )
Teinostoma semistriatum (d'Orbigny, 1842) Teinostoma semistriatum (p. )
Teinostoma solida (Dall, 1889) Teinostoma solida (p. )
Teinostoma supravallatum (Carpenter, 1864) Teinostoma supravallatum (p. )
Teissierella massiliensis Bodin, 1968 Teissierella massiliensis (p. )
Teissierella pontica Apostolov, 1968 Teissierella pontica (p. )
Teissierella salammboi Vervoort, 1964 Teissierella salammboi (p. )
Telactinia citrina (Haddon & Shackleton, 1893) Telactinia citrina (p. )
Teleotanais gerlachi Lang, 1956 Teleotanais gerlachi (p. )
Telesto californica Kükenthal, 1913 Telesto californica (p. )
Telesto corallina Duchassaing, 1870 Telesto corallina (p. )
Telesto flavula Deichmann, 1936 Telesto flavula (p. )
Telesto fruticulosa Dana, 1846 Telesto fruticulosa (p. )
Telesto nelleae Bayer, 1961 Telesto nelleae (p. )
Telesto operculata (Bayer, 1961) Telesto operculata (p. )
Telesto riisei Duchassaing & Michelotti, 1860 Telesto riisei (p. )
Telesto sanguinea Deichmann, 1936 Telesto sanguinea (p. )
Tellidora cristata (Recluz, 1842) Tellidora cristata (p. )
Tellidorella cristulata Berry, 1963 Tellidorella cristulata (p. )
Tellimya ferruginosa (Montagu, 1808) Montacuta ferruginosa (p. )
Tellimya ferruginosa (Montagu, 1808) Tellimya ferruginosa (p. )
Tellimya phascolionis (Dautzenberg & Fischer, 1925) Tellimya phascolionis (p. )
Tellina aequistriata Say, 1824 Tellina aequistriata (p. )
Tellina agilis Stimpson, 1857 Tellina agilis (p. )
Tellina alerta Boss, 1964 Tellina alerta (p. )
Tellina alternata Say, 1822 Tellina alternata (p. )
Tellina americana Dall, 1900 Tellina americana (p. )
Tellina amianta Dall, 1900 Tellina amianta (p. )
Tellina angulosa Gmelin, 1791 Tellina angulosa (p. )
Tellina bodegensis Hinds, 1845 Tellina bodegensis (p. )
Tellina candeana d'Orbigny, 1853 Tellina candeana (p. )
Tellina carpenteri Dall, 1900 Tellina carpenteri (p. )
Tellina cerrosiana Dall, 1900 Tellina cerrosiana (p. )
Tellina coani Keen, 1971 Tellina coani (p. )
Tellina colorata Dall, 1900 Tellina colorata (p. )
Tellina consobrina d'Orbigny, 1853 Tellina consobrina (p. )
Tellina cristallina Spengler, 1798 Tellina cristallina (p. )
Tellina cumingii Hanley, 1844 Tellina cumingii (p. )
Tellina diantha Boss, 1964 Tellina diantha (p. )
Tellina donacina Linnaeus, 1758 Tellina donacina (p. )
Tellina elucens Mighels, 1845 Tellina elucens (p. )
Tellina euvitrea Boss, 1964 Tellina euvitrea (p. )
Tellina exerythra Boss, 1964 Tellina exerythra (p. )
Tellina fausta Pulteney, 1799 Tellina fausta (p. )
Tellina gibber Von Ihering, 1907 Tellina gibber (p. )
Tellina gouldii Hanley, 1846 Tellina gouldii (p. )
Tellina guildingii Hanley, 1844 Tellina guildingii (p. )
Tellina idae Dall, 1891 Tellina idae (p. )
Tellina inaequistriata Donovan, 1802 Tellina inaequistriata (p. )
Tellina iris Say, 1822 Tellina iris (p. )
Tellina laevigata Linnaeus, 1758 Tellina laevigata (p. )
Tellina lamellata Carpenter, 1855 Tellina lamellata (p. )
Tellina lineata Turton, 1819 Tellina lineata (p. )
Tellina listeri Roding, 1798 Tellina listeri (p. )
Tellina magna Spengler, 1798 Tellina magna (p. )
Tellina martinicensis d'Orbigny, 1853 Tellina martinicensis (p. )
Tellina mera Say, 1834 Tellina mera (p. )
Tellina meropsis Dall, 1900 Tellina meropsis (p. )
Tellina modesta (Carpenter, 1864) Tellina modesta (p. )
Tellina nitens Adams, 1845 Tellina nitens (p. )
Tellina nuculoides (Reeve, 1854) Tellina nuculoides (p. )
Tellina ochracea Carpenter, 1864 Tellina ochracea (p. )
Tellina pacifica Dall, 1900 Tellina pacifica (p. )
Tellina paramera Boss, 1964 Tellina paramera (p. )
Tellina persica Dall & Simpson, 1901 Tellina persica (p. )
Tellina pristiphora Dall, 1900 Tellina pristiphora (p. )
Tellina probina Boss, 1964 Tellina probina (p. )
Tellina proclivis Hertlein & Strong, 1949 Tellina proclivis (p. )
Tellina prora Hanley, 1844 Tellina prora (p. )
Tellina punicea Born, 1778 Tellina punicea (p. )
Tellina radiata Linnaeus, 1758 Tellina radiata (p. )
Tellina reclusa Dall, 1900 Tellina reclusa (p. )
Tellina recurvata Hertlein & Strong, 1949 Tellina recurvata (p. )
Tellina rubescens Hanley, 1844 Tellina rubescens (p. )
Tellina sandix Boss, 1968 Tellina sandix (p. )
Tellina similis Sowerby, 1806 Tellina similis (p. )
Tellina simulans Adams, 1852 Tellina simulans (p. )
Tellina squamifera Deshayes, 1855 Tellina squamifera (p. )
Tellina sybaritica Dall, 1881 Tellina sybaritica (p. )
Tellina tabogensis Salisbury, 1934 Tellina tabogensis (p. )
Tellina tampaensis Conrad, 1866 Tellina tampaensis (p. )
Tellina tenella Verrill, 1874 Tellina tenella (p. )
Tellina texana Dall, 1900 Tellina texana (p. )
Tellina variegata unspecified Tellina variegata (p. )
Tellina virgo Hanley, 1844 Tellina virgo (p. )
Telmatactis allantoides (Bourne, 1918) Telmatactis allantoides (p. )
Telmatactis ambonensis (Kwietniewski, 1898) Telmatactis ambonensis (p. )
Telmatactis australiensis Carlgren, 1950 Telmatactis australiensis (p. )
Telmatactis carlgreni Doumenc, Chintiroglou, & Foubert, 1989 Telmatactis carlgreni (p. )
Telmatactis castanea (Bourne, 1918) Telmatactis castanea (p. )
Telmatactis collaris (Stimpson, 1856) Telmatactis collaris (p. )
Telmatactis cricoides (Duchassaing, 1850) Telmatactis cricoides (p. )
Telmatactis cylicodes (Bourne, 1918) Telmatactis cylicodes (p. )
Telmatactis daevisi (Haddon & Shackleton, 1893) Telmatactis daevisi (p. )
Telmatactis decora (Hemprich & Ehrenberg, 1834) Telmatactis decora (p. )
Telmatactis forskalii (Hemprich & Ehrenberg, 1834) Telmatactis forskalii (p. )
Telmatactis humilis (Verrill, 1928) Telmatactis humilis (p. )
Telmatactis inequalis (Verrill, 1868) Telmatactis inequalis (p. )
Telmatactis insignis Carlgren, 1950 Telmatactis insignis (p. )
Telmatactis limnicola (Andres, 1881) Telmatactis limnicola (p. )
Telmatactis natalensis Carlgren, 1938 Telmatactis natalensis (p. )
Telmatactis panamensis (Verrill, 1869) Telmatactis panamensis (p. )
Telmatactis phassonesiotes (Bourne, 1918) Telmatactis phassonesiotes (p. )
Telmatactis rapanuiensis (Carlgren, 1922) Telmatactis rapanuensis (p. )
Telmatactis roseni (Watzl, 1922) Telmatactis roseni (p. )
Telmatactis sipunculoides (Haddon & Shackleton, 1893) Telmatactis sipunculoides (p. )
Telmatactis solidago (Duchassaing & Michelotti, 1864) Telmatactis solidago (p. )
Telmatactis sollasi (Haddon, 1898) Telmatactis sollasi (p. )
Telmatactis stephensoni Carlgren, 1950 Telmatactis stephensoni (p. )
Telmatactis ternata (Kwietniewski, 1896) Telmatactis ternata (p. )
Telmatactis vermiformis (Haddon, 1898) Telmatactis vermiformis (p. )
Telmatactis vestita (Johnson, 1861) Telmatactis vestita (p. )
Telmessus cheiragonus (Tilesius, 1812) Telmessus cheiragonus (p. )
Telolecithus pugetensis unspecified Telolecithus pugetensis (p. )
Telolepidasthenia lobetobiensis unspecified Telolepidasthenia lobetobiensis (p. )
Teloscalpellum antarcticum (Hoek, 1883) Arcoscalpellum antarcticum (p. )
Teloscalpellum antillarum (Pilsbry, 1907) Teloscalpellum antillarum (p. )
Teloscalpellum gruvelianum (Pilsbry, 1907) Teloscalpellum gruvelianum (p. )
Teloscalpellum pacificum (Pilsbry, 1907) Teloscalpellum pacificum (p. )
Teloscalpellum sanctipetrense (Pilsbry, 1907) Teloscalpellum sanctipetrense (p. )
Telosentis australiensis Edmonds, 1964 Telosentis australiensis (p. )
Telosentis exiguus (von Linstow, 1901) Telosentis exiguus (p. )
Telosentis molini Van Cleave, 1923 Telosentis molini (p. )
Telosentis tenuicornis (Linton, 1892) Telosentis tenuicornis (p. )
Telothelepus capensis unspecified Telothelepus capensis (p. )
Telson elongatus Pearse, 1952 Telson elongatus (p. )
Telson nicholsi Causey, 1960 Telson nicholsi (p. )
Temachia microstoma (Norman, 1864) Escharella microstoma (p. )
Temachia microstoma (Norman, 1864) Hemicyclopora microstoma (p. )
Temnaspis fissum (Darwin, 1851) Temnaspis fissum (p. )
Temnotrochus kermadecensis Cairns, 1995 Temnotrochus kermadecensis (p. )
Temora discaudata Giesbrecht, 1889 Temora discaudata (p. )
Temora longicornis (Müller, 1785) Temora longicornis (p. )
Temora stylifera (Dana, 1849) Temora stylifera (p. )
Temora turbinata (Dana, 1849) Temora turbinata (p. )
Temorites brevis Sars, 1900 Temorites brevis (p. )
Temorites elongata (Sars, 1905) Temorites elongata (p. )
Temorites michelae (Deevey, 1979) Temorites michelae (p. )
Temorites sarsi (Grice & Hülsemann, 1967) Temorites sarsi (p. )
Temorites similis (Tanaka, 1965) Temorites similis (p. )
Temorites spinifera (Scott, 1909) Temorites spinifera (p. )
Temoropia mayumbaensis Scott, 1894 Temoropia mayumbaensis (p. )
Temoropia minor Deevey, 1972 Temoropia minor (p. )
Tenaciella obliqua unspecified Tenaciella obliqua (p. )
Tenagodus squamatus (de Blainville, 1827) Tenagodus squamatus (p. )
Tenaturris bartletti (Dall, 1889) Tenaturris bartletti (p. )
Tenaturris janira (Dall, 1919) Tenaturris janira (p. )
Tendosphaera biellensis Verhoeff, 1936 Tendosphaera biellensis (p. )
Tendosphaera brembana Verhoeff, 1931 Tendosphaera brembana (p. )
Tendosphaera graeca Schmalfuss, 1989 Tendosphaera graeca (p. )
Tendosphaera verrucosa Verhoeff, 1930 Tendosphaera verrucosa (p. )
Tenebrioscia antennuata Schultz, 1985 Tenebrioscia antennuata (p. )
Tenellia adspersa (Nordmann, 1845) Tenellia adspersa (p. )
Tenellia fuscata (Gould, 1870) Tenellia fuscata (p. )
Teneriforma naso (Farran, 1936) Teneriforma naso (p. )
Tenonia kitsapensis Nichols, 1969 Tenonia kitsapensis (p. )
Tenonia priops unspecified Tenonia priops (p. )
Tenthrenulina dispar Gordon, 1984 Tenthrenulina dispar (p. )
Tentorium semisuberites (Schmidt, 1870) Tentorium semisuberites (p. )
Tenuignathia rikerae Sterrer, 1976 Tenuignathia rikerae (p. )
Tenuignathia vitiensis Sterrer, 1991 Tenuignathia vitiensis (p. )
Tenupedunculus acutum (Vanhoffen, 1914) Tenupedunculus acutum (p. )
Tenupedunculus beddardi (Kussakin, 1967) Tenupedunculus beddardi (p. )
Tenupedunculus dentimanum (Kussakin, 1967) Tenupedunculus dentimanum (p. )
Tenupedunculus drakensis Schultz, 1982 Tenupedunculus drakensis (p. )
Tenupedunculus elongatus Schultz, 1982 Tenupedunculus elongatus (p. )
Tenupedunculus haswelli (Beddard, 1886) Tenupedunculus haswelli (p. )
Tenupedunculus inflectofrons (Schultz, 1982) Tenupedunculus inflectofrons (p. )
Tenupedunculus pulchrum (Schultz, 1982) Tenupedunculus pulchrum (p. )
Tenupedunculus serraticaudum (Kussakin & Vasina, 1984) Tenupedunculus serraticaudum (p. )
Tenupedunculus smirnovi (Vasina, 1982) Tenupedunculus smirnovi (p. )
Tenupedunculus virginale (Schultz, 1982) Tenupedunculus virginale (p. )
Tepidopleustes honomu (Barnard, 1970) Tepidopleustes honomu (p. )
Teralatirus cayohuesonicus (Sowerby III, 1879) Teralatirus cayohuesonicus (p. )
Teraterythrops parva (Zimmer, 1914) Teraterythrops parva (p. )
Teraterythrops robusta (Birstein & Tchindonova, 1958) Teraterythrops robusta (p. )
Terebella lapidaria Linnaeus, 1767 Terebella lapidaria (p. )
Terebella pterochaeta Schmarda, 1861 Terebella pterochaeta (p. )
Terebella rubra (Verrill, 1873) Terebella rubra (p. )
Terebella turgidula Ehlers, 1888 Terebella turgidula (p. )
Terebellanice laeviseta unspecified Terebellanice laeviseta (p. )
Terebellides atlantis unspecified Terebellides atlantis (p. )
Terebellides californica Williams, 1984 Terebellides californica (p. )
Terebellides lobatus unspecified Terebellides lobatus (p. )
Terebellides reishi Williams, 1984 Terebellides reishi (p. )
Terebellides stroemii Sars, 1835 Terebellides stroemi (p. )
Terebellobranchia natalensis unspecified Terebellobranchia natalensis (p. )
Terebra acrior Dall, 1889 Terebra acrior (p. )
Terebra alba Gray, 1834 Terebra alba (p. )
Terebra arcas Abbott, 1954 Terebra arcas (p. )
Terebra armillata Hinds, 1844 Terebra armillata (p. )
Terebra benthalis Dall, 1889 Terebra benthalis (p. )
Terebra concava (Say, 1826) Terebra concava (p. )
Terebra crenifera Deshayes, 1859 Terebra crenifera (p. )
Terebra dislocata (Say, 1822) Terebra dislocata (p. )
Terebra doellojuradoi Carcelles, 1953 Terebra doellojuradoi (p. )
Terebra floridana Dall, 1889 Terebra floridana (p. )
Terebra glossema Schwengel, 1942 Terebra glossema (p. )
Terebra hemphilli Vanatta, 1924 Terebra hemphilli (p. )
Terebra lindae Petuch, 1987 Terebra lindae (p. )
Terebra nassula Dall, 1889 Terebra nassula (p. )
Terebra pedroana Dall, 1908 Terebra pedroana (p. )
Terebra protexta (Conrad, 1846) Terebra protexta (p. )
Terebra rushii Dall, 1889 Terebra rushii (p. )
Terebra taurina (Lightfoot, 1786) Terebra taurina (p. )
Terebra thaanumi Pilsbry, 1921 Terebra thaanumi (p. )
Terebra vinosa Dall, 1889 Terebra vinosa (p. )
Terebratalia transversa (Sowerby, 1846) Terebratalia transversa (p. )
Terebratalia xanthica (Dall, 1920) Pacifithyris xanthica (p. )
Terebratella haurakiensis Allan, 1913 Terebratella haurakiensis (p. )
Terebratella sanguinea (Leach, 1814) Terebratella sanguinea (p. )
Terebratulina cailleti Crosse, 1865 Terebratulina cailleti (p. )
Terebratulina crossei Davidson, 1882 Terebratulina crossei (p. )
Terebratulina retusa (Linnaeus, 1758) Terebratulina caput-serpentis (p. )
Terebratulina retusa (Linnaeus, 1758) Terebratulina retusa (p. )
Terebratulina septentrionalis (Couthouy, 1838) Terebratulina septentrionalis (p. )
Terebratulina unguicula (Carpenter, 1864) Terebratulina unguicula (p. )
Teredicola typica Wilson, 1942 Teredicola typica (p. )
Teredo bartschi Clapp, 1923 Teredo bartschi (p. )
Teredo fulleri Clapp, 1924 Teredo fulleri (p. )
Teredo furcifera von Martens, 1894 Teredo furcifera (p. )
Teredo megotara (Hanley, 1848) Teredo megotara (p. )
Teredo navalis Linnaeus, 1758 Teredo navalis (p. )
Teredo norvagicus (Spengler, 1792) Teredo norvagicus (p. )
Teredo portoricensis Clapp, 1924 Teredo portoricensis (p. )
Teredora malleolus (Turton, 1822) Teredora malleolus (p. )
Teredothyra excavata (Jeffreys, 1860) Teredothyra excavata (p. )
Teretia anceps (Eichwald, 1830) Teretia anceps (p. )
Teretoctopus alcocki Robson, 1932 Teretoctopus alcocki (p. )
Teretoctopus indicus Robson, 1929 Teretoctopus indicus (p. )
Tergestia acanthocephala (Stossich, 1887) Tergestia acanthocephala (p. )
Tergestia acanthogobii unspecified Tergestia acanthogobii (p. )
Tergestia acuta unspecified Tergestia acuta (p. )
Tergestia laticollis (Rudolphi, 1819) Tergestia laticollis (p. )
Tergestia pectinata unspecified Tergestia pectinata (p. )
Tergipes tergipes (Forsskål, 1775) Tergipes tergipes (p. )
Terminoflustra membranaceo-truncata (Smitt, 1868) Terminoflustra membranaceo-truncata (p. )
Terpios fugax Duchassaing & Michelotti, 1864 Prosuberites microsclerus (p. )
Terpios fugax Duchassaing & Michelotti, 1864 Terpios fugax (p. )
Terranova brevicapitata (Linton, 1901) Terranova brevicapitata (p. )
Terranova galeocerdonis unspecified Terranova galeocerdonis (p. )
Terranova ginglymostomae Olsen Terranova ginglymostomae (p. )
Terranova trichiuri (Chandler, 1935) Terranova trichiuri (p. )
Terschellingia communis De Man, 1888 Terschellingia communis (p. )
Terschellingia longicaudata De Man, 1907 Terschellingia longicaudata (p. )
Terschellingia longispiculata Wieser & Hopper, 1967 Terschellingia longispiculata (p. )
Terschellingia monohystera Wieser & Hopper, 1967 Terschellingia monohystera (p. )
Terschellingia mora Gerlach, 1956 Terschellingia mora (p. )
Terschellingia paxi Schneider, 1939 Terschellingia paxi (p. )
Terschellingia pontica Filipjev, 1918 Terschellingia pontica (p. )
Terschellingioides filiformis Timm, 1967 Terschellingioides filiformis (p. )
Teskeyostrea weberi (Olsson, 1951) Teskeyostrea weberi (p. )
Tessarabrachion oculatum Hansen, 1911 Tessarabrachion oculatum (p. )
Tessaradoma boreale (Busk, 1860) Tessaradoma boreale (p. )
Tessaradoma gracile (Sars, 1851) Tessaradoma gracile (p. )
Tesserantha connectens Haeckel, 1880 Tesserantha connectens (p. )
Tesserogastria musculosa Beyer, 1959 Tesserogastria musculosa (p. )
Tesseropora pacifica (Pilsbry, 1928) Tesseropora pacifica (p. )
Testudinella clypeata Ehrenberg Testudinella clypeata (p. )
Testudinella elliptica (Ehrenberg, 1934) Testudinella elliptica (p. )
Testudinella patina (Hermann, 1783) Testudinella patina (p. )
Tetanopsis mediterranea unspecified Tetanopsis mediterranea (p. )
Tetanopsis medius Perkins, 1956 Tetanopsis medius (p. )
Tetanopsis smithii Perkins, 1956 Tetanopsis smithii (p. )
Tetanopsis typicus Brady, 1910 Tetanopsis typicus (p. )
Tethocyathus cylindraceus (Pourtalès, 1868) Tethocyathus cylindraceus (p. )
Tethocyathus minor (Gardiner, 1899) Tethocyathus minor (p. )
Tethocyathus prahli Lattig & Cairns, 2000 Tethocyathus prahli (p. )
Tethocyathus recurvatus (Pourtalès, 1878) Tethocyathus recurvatus (p. )
Tethocyathus variabilis Cairns, 1979 Tethocyathus variabilis (p. )
Tethocyathus virgatus (Alcock, 1902) Tethocyathus virgatus (p. )
Tethya actinia de Laubenfels, 1950 Tethya actinia (p. )
Tethya aurantium (Pallas, 1766) Tethya aurantia (p. )
Tethya seychellensis (Wright, 1881) Tethya seychellensis (p. )
Tethyaster grandis (Verrill, 1899) Tethyaster grandis (p. )
Tethyaster vestitus unspecified Tethyaster vestitus (p. )
Tethygeneia longleyi (Shoemaker, 1933) Tethygeneia longleyi (p. )
Tethygeneia opata (Barnard, 1979) Tethygeneia opata (p. )
Tethygeneia pacifica (Schellenberg, 1938) Tethygeneia pacifica (p. )
Tethys fimbria Linnaeus, 1758 Tethys fimbria (p. )
Tetilla arb unspecified Tetilla arb (p. )
Tetilla truncata Topsent, 1892 Tetilla truncata (p. )
Tetilla zetlandica (Carter, 1872) Tetilla zetlandica (p. )
Tetrachaelasma southwardi Newman & Ross, 1971 Tetrachaelasma southwardi (p. )
Tetracheledone spinicirrhus Voss, 1955 Tetracheledone spinicirrhus (p. )
Tetracheledone spinicirrhus Voss, 1955 Tetracheledone spinicirrus (p. )
Tetraclita floridana Pilsbry, 1916 Tetraclita floridana (p. )
Tetraclita rubescens Darwin, 1854 Tetraclita rubescens (p. )
Tetraclita squamosa Darwin, Tetraclita squamosa (p. )
Tetraclita stalactifera (Lamarck, 1818) Tetraclita stalactifera (p. )
Tetraclitella divisa (Nilsson-Cantell, 1921) Tetraclitella divisa (p. )
Tetragoniceps arenicolous Krishnaswamy, 1957 Tetragoniceps arenicolous (p. )
Tetragoniceps bergensis Por, 1965 Tetragoniceps bergensis (p. )
Tetragoniceps bookhouti Coull, 1971 Tetragoniceps bookhouti (p. )
Tetragoniceps brevicauda Scott, 1900 Tetragoniceps brevicauda (p. )
Tetragoniceps brownei Wells, 1967 Tetragoniceps brownei (p. )
Tetragoniceps dubius Thompson & Scott, 1903 Tetragoniceps dubius (p. )
Tetragoniceps longicaudata Nicholls, 1939 Tetragoniceps longicaudata (p. )
Tetragoniceps melleolatus Brady, 1880 Tetragoniceps melleolatus (p. )
Tetragoniceps pacificus Burgess, 1998 Tetragoniceps pacificus (p. )
Tetragoniceps prima (Coull, 1971) Tetragoniceps prima (p. )
Tetragoniceps scotti Sars, 1911 Tetragoniceps scotti (p. )
Tetragoniceps truncata Nicholls, 1939 Tetragoniceps truncata (p. )
Tetragonocephalon lutianus Avdeev, 1978 Tetragonocephalon lutianus (p. )
Tetragonodon ctenorynchus unspecified Tetragonodon ctenorynchus (p. )
Tetragonodon erinaceus unspecified Tetragonodon erinaceus (p. )
Tetragonodon rhabdion unspecified Tetragonodon rhabdion (p. )
Tetramastix opoliensis unspecified Tetramastix opoliensis (p. )
Tetranchyroderma anomalopsum Hummon, Todaro, Balsamo & Tongiorgi, 1996 Tetranchyroderma anomalopsum (p. )
Tetranchyroderma antennatum Luporini, Magagnini & Tongiorgi, 1970 Tetranchyroderma antennatum (p. )
Tetranchyroderma aphenothigmum Hummon, Todaro, Tongiorgi & Balsamo, 1998 Tetranchyroderma aphenothigmum (p. )
Tetranchyroderma apus Remane, 1927 Tetranchyroderma apus (p. )
Tetranchyroderma arcticum Clausen, 2000 Tetranchyroderma arcticum (p. )
Tetranchyroderma boadeni Schrom, 1970 Tetranchyroderma boadeni (p. )
Tetranchyroderma boreale Clausen, 2000 Tetranchyroderma boreale (p. )
Tetranchyroderma bulbosum Clausen, 2000 Tetranchyroderma bulbosum (p. )
Tetranchyroderma bunti (Thane-Fenchel, 1970) Tetranchyroderma bunti (p. )
Tetranchyroderma canariensis Todaro, Ancona, Marzano, Gallo-D'addabbo & Grimaldi-De Zio, 2003 Tetranchyroderma canariensis (p. )
Tetranchyroderma cirrophorum Lévi, 1950 Tetranchyroderma cirrophora (p. )
Tetranchyroderma coelopodium Boaden, 1963 Tetranchyroderma coelopodium (p. )
Tetranchyroderma dendricum Saito, 1937 Tetranchyroderma dendricum (p. )
Tetranchyroderma dragescoi Swedmark, 1967 Tetranchyroderma dragescoi (p. )
Tetranchyroderma enalosa Hummon, 1977 Tetranchyroderma enalosa (p. )
Tetranchyroderma esarabdophorum Tongiorgi & Balsamo, 1984 Tetranchyroderma esarabdophorum (p. )
Tetranchyroderma gracilium Chang, Lee & Clausen, 1998 Tetranchyroderma gracilium (p. )
Tetranchyroderma heterotentaculatum Chang & Lee, 2001 Tetranchyroderma heterotentaculatum (p. )
Tetranchyroderma heterotubulatum Hummon, Todaro & Tongiorgi, 1993 Tetranchyroderma heterotubulatum (p. )
Tetranchyroderma hirtum Luporini, Magagnini & Tongiorgi, 1970 Tetranchyroderma hirtum (p. )
Tetranchyroderma hoonsooi Chang & Lee, 2001 Tetranchyroderma hoonsooi (p. )
Tetranchyroderma hypopsilancrum Hummon, Todaro & Tongiorgi, 1993 Tetranchyroderma hypopsilancrum (p. )
Tetranchyroderma hystrix Remane, 1926 Tetranchyroderma hystrix (p. )
Tetranchyroderma inaequitubulatum Todaro, Balsamo & Tongiorgi, 2002 Tetranchyroderma inaequitubulatum (p. )
Tetranchyroderma indicum Rao & Ganapati, 1968 Tetranchyroderma indica (p. )
Tetranchyroderma insulare Balsamo, Fregni & Tongiorgi, 1994 Tetranchyroderma insulare (p. )
Tetranchyroderma kontosomum Hummon, Todaro, Balsamo & Tongiorgi, 1996 Tetranchyroderma kontosomum (p. )
Tetranchyroderma littoralis Rao, 1981 Tetranchyroderma littoralis (p. )
Tetranchyroderma massiliense Swedmark, 1956 Tetranchyroderma massiliense (p. )
Tetranchyroderma megastomum (Remane, 1927) Tetranchyroderma megastoma (p. )
Tetranchyroderma norvegicum Clausen, 1996 Tetranchyroderma norvegicum (p. )
Tetranchyroderma pachysomum Hummon, Todaro & Tongiorgi, 1993 Tetranchyroderma pachysomum (p. )
Tetranchyroderma pacificum Schmidt, 1974 Tetranchyroderma pacificum (p. )
Tetranchyroderma papii Gerlach, 1953 Tetranchyroderma papii (p. )
Tetranchyroderma paradoxum Thane-Fenchel, 1970 Tetranchyroderma paradoxa (p. )
Tetranchyroderma paralittoralis Rao, 1991 Tetranchyroderma paralittoralis (p. )
Tetranchyroderma polyacanthus (Remane, 1927) Tetranchyroderma polyacanthus (p. )
Tetranchyroderma polypodium Luporini, Magagnini & Tongiorgi, 1971 Tetranchyroderma polypodium (p. )
Tetranchyroderma polyprobolostomum Hummon, Todaro, Balsamo & Tongiorgi, 1996 Tetranchyroderma polyprobolostomum (p. )
Tetranchyroderma psilotopum Hummon, Todaro, Tongiorgi & Balsamo, 1998 Tetranchyroderma psilotopum (p. )
Tetranchyroderma pugetensis Wieser, 1957 Tetranchyroderma pugetensis (p. )
Tetranchyroderma quadritentaculatum Todaro, Balsamo & Tongiorgi, 1992 Tetranchyroderma quadritentaculatum (p. )
Tetranchyroderma sanctaecaterinae Todaro, Balsamo & Tongiorgi, 1992 Tetranchyroderma sanctaecaterinae (p. )
Tetranchyroderma sarokem Todaro, Balsamo & Tongiorgi, 1977 Tetranchyroderma sarokem (p. )
Tetranchyroderma schizocirratum Chang, Kubota & Shirayana, 2002 Tetranchyroderma schizocirratum (p. )
Tetranchyroderma suecicum Boaden, 1960 Tetranchyroderma suecica (p. )
Tetranchyroderma swedmarki Rao & Ganapati, 1968 Tetranchyroderma swedmarki (p. )
Tetranchyroderma symphorochetum Hummon, Todaro, Tongiorgi & Balsamo, 1998 Tetranchyroderma symphorochetum (p. )
Tetranchyroderma tanymesatherum Hummon, Todaro, Balsamo & Tongiorgi, 1996 Tetranchyroderma tanymesatherum (p. )
Tetranchyroderma tentaculata Chandrasekara Rao, 1993 Tetranchyroderma tentaculata (p. )
Tetranchyroderma thysanogaster Boaden, 1965 Tetranchyroderma thysanogaster (p. )
Tetranchyroderma thysanophorum Hummon, Todaro & Tongiorgi, 1993 Tetranchyroderma thysanophorum (p. )
Tetranchyroderma tribolosum Clausen, 1965 Tetranchyroderma tribolosum (p. )
Tetranchyroderma verum Wilke, 1954 Tetranchyroderma vera (p. )
Tetranchyroderma weissi Todaro, 2002 Tetranchyroderma weissi (p. )
Tetrancistrum longiphallus unspecified Tetrancistrum longiphallus (p. )
Tetraonchus alaskensis unspecified Tetraonchus alaskensis (p. )
Tetrapathes alata (Brook, 1889) Aphanipathes alata (p. )
Tetraplaria dichotoma (Osburn, 1914) Tetraplaria dichotoma (p. )
Tetraplatia chuni Carlgren, 1909 Tetraplatia chuni (p. )
Tetraplatia volitans Busch, 1851 Tetraplatia volitans (p. )
Tetrapoma quadridentatum (Hincks, 1874) Tetrapoma quadridentatum (p. )
Tetrarca tetragona (Poli, 1795) Arca tetragona (p. )
Tetrastemma aberrans Coe, 1901 Tetrastemma aberrans (p. )
Tetrastemma ambiguum Riches, 1893 Tetrastemma ambiguum (p. )
Tetrastemma beaumonti (Southern, 1913) Tetrastemma beaumonti (p. )
Tetrastemma bicolor Coe, 1901 Tetrastemma bicolor (p. )
Tetrastemma bilineatum unspecified Tetrastemma bilineatum (p. )
Tetrastemma candidum Müller, 1774 Tetrastemma candidum (p. )
Tetrastemma cephalophorum Burger, 1895 Tetrastemma cephalophorum (p. )
Tetrastemma coronatum (Quatrefages, 1846) Tetrastemma coronatum (p. )
Tetrastemma elegans unspecified Tetrastemma elegans (p. )
Tetrastemma flavidum Ehrenberg, 1831 Tetrastemma flavidum (p. )
Tetrastemma fozensis Gibson & Junoy, 1991 Tetrastemma fozensis (p. )
Tetrastemma helvolum Bürger, 1895 Tetrastemma helvolum (p. )
Tetrastemma herouardi (Oxner, 1908) Tetrastemma herouardi (p. )
Tetrastemma jeani unspecified Tetrastemma jeani (p. )
Tetrastemma longissimum Burger, 1895 Tetrastemma longissimum (p. )
Tetrastemma nigrifrons Coe, 1904 Tetrastemma nigrifrons (p. )
Tetrastemma peltatum Burger, 1895 Tetrastemma peltatum (p. )
Tetrastemma quadrilineatum unspecified Tetrastemma quadrilineatum (p. )
Tetrastemma quatrefagesi Burger, 1904 Tetrastemma quatrefagesi (p. )
Tetrastemma reticulatum unspecified Tetrastemma reticulatum (p. )
Tetrastemma robertianae Mcintosh, 1873 Tetrastemma robertianae (p. )
Tetrastemma sexlineatum unspecified Tetrastemma sexlineatum (p. )
Tetrastemma signifer unspecified Tetrastemma signifer (p. )
Tetrastemma vermiculus De Quatrefages, 1846 Tetrastemma vermiculus (p. )
Tetrastemma verrilli unspecified Tetrastemma verrilli (p. )
Tetrastemma vittatum unspecified Tetrastemma vittatum (p. )
Tetrastemma wilsoni unspecified Tetrastemma wilsoni (p. )
Tetrastemma worki Correa, 1961 Tetrastemma worki (p. )
Tetraster siamensis unspecified Tetraster siamensis (p. )
Tetrathyrus arafurae Stebbing, 1888 Tetrathyrus arafurae (p. )
Tetrathyrus forcipatus Claus, 1879 Tetrathyrus forcipatus (p. )
Tetreres philippinensis (Treadwell, 1926) Monorchos philippiensis (p. )
Tetrochetus coryphaenae Yamaguti Tetrochetus coryphaenae (p. )
Tetrochetus proctocolus unspecified Tetrochetus proctocolus (p. )
Tetronychoteuthis dussumieri (D'Orbigny, 1839) Tetronychoteuthis dussumieri (p. )
Tetrorchis erythrogaster Bigelow, 1909 Tetrorchis erythrogaster (p. )
Teuthowenia maculata (Leach, 1817) Teuthowenia maculata (p. )
Teuthowenia megalops (Prosch, 1847) Teuthowenia megalops (p. )
Teuthowenia pellucida (Chun, 1910) Teuthowenia pellucida (p. )
Tevnia jerichonana Jones, 1985 Tevnia jerichonana (p. )
Texadina barretti (Morrison, 1965) Texadina barretti (p. )
Texadina sphinctostoma (Abbott & Ladd, 1951) Texadina sphinctostoma (p. )
Texapyrgus longleyi Thompson & Hershler, 1991 Texapyrgus longleyi (p. )
Thailandoniscus annae Dalens, 1989 Thailandoniscus annae (p. )
Thais deltoidea (Lamarck, 1822) Thais deltoidea (p. )
Thais emarginata unspecified Thais emarginata (p. )
Thais kiosquiformis (Duclos, 1832) Thais kiosquiformis (p. )
Thais lamellosa unspecified Thais lamellosa (p. )
Thais nodosa Röding, 1798 Thais nodosa (p. )
Thais speciosa (Valenciennes, 1832) Thais speciosa (p. )
Thais triangularis (Blainville, 1832) Thais triangularis (p. )
Thala floridana (Dall, 1884) Thala floridana (p. )
Thala foveata (Sowerby, 1874) Thala foveata (p. )
Thala gratiosa (Reeve, 1845) Thala gratiosa (p. )
Thalamita admete (Herbst, 1803) Thalamita admete (p. )
Thalamita anomala Stephenson & Hudson, 1957 Thalamita anomala (p. )
Thalamita auauensis (Rathbun, 1906) Thalamita auauensis (p. )
Thalamita coeruleipes Jacquinot & Lucas, 1853 Thalamita coeruleipes (p. )
Thalamita crenata (Milne-Edwards, 1834) Thalamita crenata (p. )
Thalamita dakini Montgomerey, 1931 Thalamita dakini (p. )
Thalamita gloriensis Crosnier, 1962 Thalamita gloriensis (p. )
Thalamita integra Dana, 1852 Thalamita integra (p. )
Thalamita kukenthali De Man, 1902 Thalamita kukenthali (p. )
Thalamita multispinosa Stephenson & Rees, 1967 Thalamita multispinosa (p. )
Thalamita picta Stimpson, 1858 Thalamita picta (p. )
Thalamita poissonii (Audouin, 1826) Thalamita poisonii (p. )
Thalamita sexlobata Miers, 1886 Thalamita sexlobata (p. )
Thalamita sima Milne-Edwards, 1834 Thalamita sima (p. )
Thalamita spiceri Edmondson, 1954 Thalamita spiceri (p. )
Thalamita spinifera Borradaile, 1903 Thalamita spinifera (p. )
Thalamita stephensoni Crosnier, 1962 Thalamita stephensoni (p. )
Thalamitoides quadridens Milne-Edwards, 1869 Thalamitoides quadridens (p. )
Thalamitoides tridens Milne-Edwards, 1869 Thalamitoides tridens (p. )
Thalamophyllia gasti (Döderlein, 1913) Thalamophyllia gasti (p. )
Thalamophyllia gombergi Cairns, 1979 Thalamophyllia gombergi (p. )
Thalamophyllia riisei (Duchassaing & Michelotti, 1860) Thalamophyllia riisei (p. )
Thalamophyllia tenuescens (Gardiner, 1899) Thalamophyllia tenuescens (p. )
Thalamoporella quadrata Gordon, 1984 Thalamoporella quadrata (p. )
Thalamoporella rozieri (Audouin, 1826) Thalamoporella rozieri (p. )
Thalamoporella stapifera Levinsen, 1909 Thalamoporella stapifera (p. )
Thalassarche bulleri (Rothschild, 1893) Thalassarche bulleri (p. )
Thalassarche cauta (Gould, 1841) Thalassarche cauta (p. )
Thalassarche chlororhynchos (Gmelin, 1789) Thalassarche chlororhynchos (p. )
Thalassarche chrysostoma (Forster, 1785) Thalassarche chrysostoma (p. )
Thalassarche melanophris (Temminck, 1828) Thalassarche melanophris (p. )
Thalassema antarcticum Stephen, 1941 Thalassema antarcticum (p. )
Thalassema arcassonense Cuénot, 1902 Thalassema arcassonense (p. )
Thalassema brevipalpis Quatrefages, 1865 Thalassema brevipalpis (p. )
Thalassema diaphanes Sluiter, 1888 Thalassema diaphanes (p. )
Thalassema elapsum Sluiter, 1912 Thalassema elapsum (p. )
Thalassema fuscum Ikeda, 1904 Thalassema fuscum (p. )
Thalassema hartmani Fisher, 1947 Thalassema hartmani (p. )
Thalassema jenniferae Biseswar, 1988 Thalassema jenniferae (p. )
Thalassema liliae Schaeffer, 1973 Thalassema liliae (p. )
Thalassema malakhovi Popkov, 1992 Thalassema malakhovi (p. )
Thalassema marshalli Prashad, 1935 Thalassema marshalli (p. )
Thalassema mortenseni Fischer, 1923 Thalassema mortenseni (p. )
Thalassema ochotica Pergament, 1961 Thalassema ochotica (p. )
Thalassema ovatum Sluiter, 1902 Thalassema ovatum (p. )
Thalassema owstoni Ikeda, 1904 Thalassema owstoni (p. )
Thalassema peltzelnii Diesing, 1859 Thalassema peltzelnii (p. )
Thalassema peronii Quatrefages, 1865 Thalassema peronii (p. )
Thalassema philostracum Fisher, 1947 Thalassema philostracum (p. )
Thalassema steinbecki Fisher, 1946 Thalassema steinbecki (p. )
Thalassema sydniense Edmonds, 1960 Thalassema sydniense (p. )
Thalassema thalassemum (Pallas, 1774) Thalassema thalassemum (p. )
Thalassema viride Verrill, 1879 Thalassema viride (p. )
Thalassianthus aster Rüppell & Leuckart, 1828 Thalassianthus aster (p. )
Thalassianthus kraepelini Carlgren, 1900 Thalassianthus kraepelini (p. )
Thalassianthus senckenbergianus Kwietniewski, 1896 Thalassianthus senckenbergianus (p. )
Thalassina anomala (Herbst, 1804) Thalassina anomala (p. )
Thalassironus bisetosus Vitiello, 1970 Thalassironus bisetosus (p. )
Thalassironus britannicus De Man, 1889 Thalassironus britannicus (p. )
Thalassironus jungi Inglis, 1964 Thalassironus jungi (p. )
Thalassoalaimus aceratus Vitiello, 1970 Thalassoalaimus aceratus (p. )
Thalassoalaimus aquaedulcis Schneider, 1940 Thalassoalaimus aquaedulcis (p. )
Thalassoalaimus brasiliensis Gerlach, 1956 Thalassoalaimus brasiliensis (p. )
Thalassoalaimus brevicaudatus Vitiello, 1970 Thalassoalaimus brevicaudatus (p. )
Thalassoalaimus egregius Steiner, 1916 Thalassoalaimus egregius (p. )
Thalassoalaimus filiformis Allgen, 1933 Thalassoalaimus filiformis (p. )
Thalassoalaimus impar Gerlach, 1962 Thalassoalaimus impar (p. )
Thalassoalaimus longicaudatus Vitiello, 1970 Thalassoalaimus longicaudatus (p. )
Thalassoalaimus macrosmaticus Wieser, 1953 Thalassoalaimus macrosmaticus (p. )
Thalassoalaimus mediterraneus Vitiello, 1970 Thalassoalaimus mediterraneus (p. )
Thalassoalaimus montemari Wieser, 1953 Thalassoalaimus montemari (p. )
Thalassoalaimus oxycauda Filipjev, 1927 Thalassoalaimus oxycauda (p. )
Thalassoalaimus pacificus Murphy, 1965 Thalassoalaimus pacificus (p. )
Thalassoalaimus paramontemari Vitiello, 1970 Thalassoalaimus paramontemari (p. )
Thalassoalaimus pirum Lorenzen, 1969 Thalassoalaimus pirum (p. )
Thalassoalaimus rotundicaudatus Filipjev, 1927 Thalassoalaimus rotundicaudatus (p. )
Thalassoalaimus setosus Timm, 1967 Thalassoalaimus setosus (p. )
Thalassoalaimus spissus Allgen, 1932 Thalassoalaimus spissus (p. )
Thalassoalaimus tardus De Man, 1893 Thalassoalaimus tardus (p. )
Thalassoalaimus tenuis Allgen, 1935 Thalassoalaimus tenuis (p. )
Thalassocalyce inconstans Madin & Harbison, 1978 Thalassocalyce inconstans (p. )
Thalassochaetus palpifoliaceus Ax, 1954 Thalassochaetus palpifoliaceus (p. )
Thalassodrilus firmus (Erseus, 1979) Thalassodrilus firmus (p. )
Thalassodrilus klarae (Erseus, 1987) Thalassodrilus klarae (p. )
Thalassoica antarctica (Gmelin, 1789) Thalassoica antarctica (p. )
Thalassomembracis acanthosphaericus Grygier, 1984 Thalassomembracis acanthosphaericus (p. )
Thalassomembracis bilobus Grygier, 1984 Thalassomembracis bilobus (p. )
Thalassomysis sewelli Tattersall, 1939 Thalassomysis sewelli (p. )
Thalassomysis tattersalli Nouvel, 1942 Thalassomysis tattersalli (p. )
Thalassoplax angusta Guinot, 1969 Thalassoplax angusta (p. )
Thaleia nisonis (Dall, 1889) Thaleia nisonis (p. )
Thalenessa edwardsi unspecified Thalenessa edwardsi (p. )
Thalenessa fimbriata unspecified Thalenessa fimbriata (p. )
Thalenessa lewisii (Berkeley & Berkeley, 1939) Thalenessa lewisii (p. )
Thalenessa spinosa (Hartman, 1939) Thalenessa spinosa (p. )
Thalenessa stylolepis Willey, 1905 Thalenessa stylolepis (p. )
Thalenessa vazensis unspecified Thalenessa vazensis (p. )
Thalestris brunnea Sars, 1905 Thalestris brunnea (p. )
Thalestris frigida (Scott, 1899) Thalestris frigida (p. )
Thalestris gibba (Krøyer, 1842) Thalestris gibba (p. )
Thalestris longimana Claus, 1863 Thalestris longimana (p. )
Thalestris normani Scott, 1903 Thalestris normani (p. )
Thalestris purpurea Sars, 1905 Thalestris purpurea (p. )
Thalestris rhodymeniae (Brady, 1894) Thalestris rhodymeniae (p. )
Thalestris rufoviolascens Claus, 1866 Thalestris rufoviolascens (p. )
Thalia cicar van Soest, 1973 Thalia cicar (p. )
Thalia democratica (Forsskål, 1775) Thalia democratica (p. )
Thalia longicauda (Quoy & Gaimard, 1824) Thalia longicauda (p. )
Thalia orientalis Tokioka, 1937 Thalia orientalis (p. )
Thalia rhinoceros van Soest, 1975 Thalia rhinoceros (p. )
Thalia rhomboides (Quoy & Gaimard, 1824) Thalia rhomboides (p. )
Thalia sibogae van Soest, 1973 Thalia sibogae (p. )
Thambema amicorum Stebbing, 1912 Thambema amicorum (p. )
Thambema fiatum Harrison, 1987 Thambema fiatum (p. )
Thambema golanachum Harrison, 1987 Thambema golanachum (p. )
Thambema tanum Harrison, 1987 Thambema tanum (p. )
Thamneus rostratus Bovallius, 1887 Thamneus rostratus (p. )
Thamnocephalus mexicanus Linder, 1941 Thamnocephalus mexicanus (p. )
Thamnocephalus platyurus Packard, 1877 Thamnocephalus platyurus (p. )
Thamnostoma dibalium (Busch, 1851) Thamnostoma dibalium (p. )
Thamnostoma macrostomum Haeckel, 1879 Thamnostoma macrostomum (p. )
Thamnostoma russelli Rees, 1939 Thamnostoma russelli (p. )
Thamnostoma tetrellum (Haeckel, 1879) Thamnostoma tetrellum (p. )
Tharybis fultoni Park, 1967 Tharybis fultoni (p. )
Tharybis macrophthalma Sars, 1902 Tharybis macrophthalma (p. )
Tharyx acutus Webster & Benedict, 1887 Tharyx acutus (p. )
Tharyx annulosus Hartman Tharyx annulosus (p. )
Tharyx dorsobranchialis (Kirkegaard, 1959) Tharyx dorsobranchialis (p. )
Tharyx filibranchia Day, 1961 Tharyx filibranchia (p. )
Tharyx parvus Berkeley, 1929 Tharyx parvus (p. )
Tharyx secundus unspecified Tharyx secundus (p. )
Tharyx setigera Hartman Tharyx setigera (p. )
Tharyx similis unspecified Tharyx similis (p. )
Thaumaleus bernardensis Willey, 1920 Thaumaleus bernardensis (p. )
Thaumaleus claparedi Giesbrecht, 1892 Thaumaleus claparedi (p. )
Thaumaleus gigas Scott, 1909 Thaumaleus gigas (p. )
Thaumaleus longispinosus (Bourne, 1890) Thaumaleus longispinosus (p. )
Thaumaleus malaquini (Caullery & Mensil, 1914) Thaumaleus malaquini (p. )
Thaumaleus pallidus Isaac, 1974 Thaumaleus pallidus (p. )
Thaumaleus quadridens (Davis, 1947) Thaumaleus quadridens (p. )
Thaumaleus reticulatus Giesbrecht, 1892 Thaumaleus reticulatus (p. )
Thaumaleus rigida (Thompson, 1888) Thaumaleus rigida (p. )
Thaumaleus rigidus (Thompson, 1888) Thaumaleus rigidus (p. )
Thaumaleus striatus Isaac, 1974 Thaumaleus striatus (p. )
Thaumaleus tenuis Isaac, 1974 Thaumaleus tenuis (p. )
Thaumaleus thompsoni Giesbrecht, 1892 Thaumaleus thompsoni (p. )
Thaumaleus zetlandicus Scott, 1904 Thaumaleus zetlandicus (p. )
Thaumastocaris streptopus Kemp, 1922 Thaumastocaris streptopus (p. )
Thaumastocheles japonicus Calman, 1913 Thaumastocheles japonicus (p. )
Thaumastocheles zaleucus (Thomson, 1873) Thaumastocheles zaleucus (p. )
Thaumastochelopsis wardi Bruce, 1988 Thaumastochelopsis wardi (p. )
Thaumastoderma arcassonense d'Hondt, 1965 Thaumastoderma arcassonense (p. )
Thaumastoderma bifurcatum Clausen, 1991 Thaumastoderma bifurcatum (p. )
Thaumastoderma cantacuzeni Lévi, 1959 Thaumastoderma cantacuzeni (p. )
Thaumastoderma clandestinum Chang, Kubota & Shirayana, 2002 Thaumastoderma clandestinum (p. )
Thaumastoderma copiophorum Chang, Lee & Clausen, 1998 Thaumastoderma copiophorum (p. )
Thaumastoderma coronarium Chang, Lee & Clausen, 1998 Thaumastoderma coronarium (p. )
Thaumastoderma heideri Remane, 1926 Thaumastoderma heideri (p. )
Thaumastoderma mediterraneum Remane, 1927 Thaumastoderma mediterraneum (p. )
Thaumastoderma ramuliferum Clausen, 1965 Thaumastoderma ramuliferum (p. )
Thaumastoderma renaudi Kisielewski, 1987 Thaumastoderma renaudi (p. )
Thaumastoderma swedmarki Lévi, 1950 Thaumastoderma swedmarki (p. )
Thaumastoderma truncatum Clausen, 1991 Thaumastoderma truncatum (p. )
Thaumastognathia diceros Monod, 1926 Thaumastognathia diceros (p. )
Thaumastognathia metaphone Cohen & Poore, 1994 Thaumastognathia metaphone (p. )
Thaumastognathia orectognathus Cohen & Poore, 1994 Thaumastognathia orectognathus (p. )
Thaumastognathia wasmannia Cohen & Poore, 1994 Thaumastognathia wasmannia (p. )
Thaumastosoma distinctum (Birstein, 1963) Thaumastosoma distinctum (p. )
Thaumastosoma platycarpus Hessler, 1970 Thaumastosoma platycarpus (p. )
Thaumastosoma tenue Hessler, 1970 Thaumastosoma tenue (p. )
Thaumatocotyle dasybatis unspecified Thaumatocotyle dasybatis (p. )
Thaumatoniscellus orghidani Tabacaru, 1971 Thaumatoniscellus orghidani (p. )
Thaumatosia anomala Cooper, 1973 Thaumatosia anomala (p. )
Thaumeledone brevis (Hoyle, 1885) Thaumeledone brevis (p. )
Thaumeledone gunteri Robson, 1930 Thaumeledone gunteri (p. )
Thecacera pennigera (Montagu, 1815) Thecacera pennigera (p. )
Thecidellina barretti (Davidson, 1864) Thecidellina barretti (p. )
Thecopsammia socialis Pourtalès, 1868 Thecopsammia socialis (p. )
Thelecythara floridana Fargo, 1953 Thelecythara floridana (p. )
Thelecythara mucronata (Guppy, 1896) Thelecythara mucronata (p. )
Thelepides koehleri unspecified Thelepides koehleri (p. )
Thelepus cincinnatus (Fabricius, 1780) Thelepus cincinnatus (p. )
Thelepus crispus (Johnson, 1901) Thelepus crispus (p. )
Thelepus hamatus Moore, 1905 Thelepus hamatus (p. )
Thelepus japonicus von Marenzeller, 1884 Thelepus japonicus (p. )
Thelepus setosus (Quatrefages, 1865) Thelepus setosus (p. )
Themiste alutacea (Grübe & Oersted, 1858) Themiste alutacea (p. )
Themiste blanda (Selenka & de Man, 1883) Themiste blanda (p. )
Themiste cymodoceae (Edmonds, 1956) Themiste cymodoceae (p. )
Themiste dehamata (Kesteven, 1903) Themiste dehamata (p. )
Themiste dyscrita (Fisher, 1952) Themiste dyscrita (p. )
Themiste hennahi Gray, 1828 Themiste hennahi (p. )
Themiste lageniformis Baird, 1868 Themiste lageniformis (p. )
Themiste minor (Ikeda, 1904) Themiste minor (p. )
Themiste pyroides (Chamberlin, 1920) Themiste pyroides (p. )
Themiste variospinosa Edmonds, 1980 Themiste variospinosa (p. )
Themistella fusca (Dana, 1853) Themistella fusca (p. )
Themistella steenstrupi unspecified Themistella steenstrupi (p. )
Themisto abyssorum (Boeck, 1870) Themisto abyssorum (p. )
Themisto compressa Goës, 1866 Themisto compressa (p. )
Themisto gaudichaudii Guérin, 1825 Themisto gaudichaudii (p. )
Themisto libellula (Lichtenstein, 1822) Themisto libellula (p. )
Themisto pacifica (Stebbing, 1888) Themisto pacifica (p. )
Thenea muricata (Bowerbank, 1858) Thenea muricata (p. )
Thenea novaezealandiae Bergquist, 1961 Thenea novaezealandiae (p. )
Thenus orientalis (Lund, 1793) Thenus orientalis (p. )
Theodorella arenosa Michaelsen, 1922 Theodorella arenosa (p. )
Theodoxus fluviatilis (Linnaeus, 1758) Theodoxus fluviatilis (p. )
Theodoxus luteofasciatus Miller, 1879 Theodoxus luteofasciatus (p. )
Theora lubrica Gould, 1861 Theora lubrica (p. )
Theristus acer unspecified Theristus acer (p. )
Theristus ambronensis Schulz, 1936 Theristus ambronensis (p. )
Theristus biarcospiculum Timm Theristus biarcospiculum (p. )
Theristus buetschlii Bresslau & Stekhove Theristus buetschlii (p. )
Theristus calx Wieser & Hopper, 1967 Theristus calx (p. )
Theristus leptosoma unspecified Theristus leptosoma (p. )
Theristus littoralis unspecified Theristus littoralis (p. )
Theristus modicus unspecified Theristus modicus (p. )
Theristus oistospiculum (Allgen, 1932) Theristus oistospiculum (p. )
Theristus otoplanobius Gerlach Theristus otoplanobius (p. )
Theristus paraelaboratus unspecified Theristus paraelaboratus (p. )
Theristus parambronensis Timm Theristus parambronensis (p. )
Theristus parvulus Timm Theristus parvulus (p. )
Theristus polychaetophilus Hopper, 1966 Theristus polychaetophilus (p. )
Theristus problematicus (Allgen, 1928) Theristus problematicus (p. )
Theristus rhynchonemoides Hopper, 1961 Theristus rhynchonemoides (p. )
Theristus wimmeri Wieser, 1959 Theristus wimmeri (p. )
Thermoarcturus venezuelensis Paul & Menzies, 1971 Thermoarcturus venezuelensis (p. )
Thermocellio congolensis Arcangeli, 1950 Thermocellio congolensis (p. )
Thermocellio griseus Verhoeff, 1942 Thermocellio griseus (p. )
Thermocellio kenyensis Schmoelzer, 1974 Thermocellio kenyensis (p. )
Thermocellio kilimanjarensis Schmoelzer, 1974 Thermocellio kilimanjarensis (p. )
Thermocellio nodulosus Verhoeff, 1942 Thermocellio nodulosus (p. )
Thermocyclops crassus (Fischer, 1853) Thermocyclops crassus (p. )
Thermosphaeroma cavicauda Bowman, 1985 Thermosphaeroma cavicauda (p. )
Thermosphaeroma dugesi (Dollfus, 1893) Thermosphaeroma dugesi (p. )
Thermosphaeroma macrura Bowman, 1985 Thermosphaeroma macrura (p. )
Thermosphaeroma milleri Bowman, 1981 Thermosphaeroma milleri (p. )
Thermosphaeroma smithi Bowman, 1981 Thermosphaeroma smithi (p. )
Thermosphaeroma subequalum Cole & Bane, 1978 Thermosphaeroma subequalum (p. )
Thermosphaeroma thermophilum (Richardson, 1897) Thermosphaeroma thermophilum (p. )
Therochaeta collarifera (Ehlers, 1887) Therochaeta collarifera (p. )
Therochaetella chilensis unspecified Therochaetella chilensis (p. )
Thersitina gasterostei (Pagenstecher, 1861) Thersitina gasterostei (p. )
Thesbia nana (Loven, 1846) Thesbia nana (p. )
Thesea citrina Deichmann, 1936 Thesea citrina (p. )
Thesea grandiflora Deichmann, 1936 Thesea grandiflora (p. )
Thesea guadalupensis (Duchassaing & Michelotti, 1860) Thesea guadalupensis (p. )
Thesea hebes unspecified Thesea hebes (p. )
Thesea parviflora unspecified Thesea parviflora (p. )
Thesea plana Deichmann, 1936 Thesea plana (p. )
Thesea rugosa Deichmann, 1936 Thesea rugosa (p. )
Thesea solitaria (Pourtales, 1868) Thesea solitaria (p. )
Thespesiopsyllus paradoxus (Sars, 1913) Thespesiopsyllus paradoxus (p. )
Theta chariessa (Watson, 1881) Theta chariessa (p. )
Theta lyronuclea (Clarke, 1959) Theta lyronuclea (p. )
Thetys vagina Tilesius, 1802 Thetys vagina (p. )
Thia scutellata unspecified Thia scutellata (p. )
Thinora maldivensis (Borradaile, 1915) Thinora maldivensis (p. )
Thliptodon antarcticus Meisenheimer, 1906 Thliptodon antarcticus (p. )
Thliptodon diaphanus (Meisenheimer, 1903) Thliptodon diaphanus (p. )
Thliptodon gegenbauri Boas, 1886 Thliptodon gegenbauri (p. )
Thoe puella Stimpson, 1860 Thoe puella (p. )
Tholozodium ocellatum Eleftheriou, Holdich, & Harrison, 1980 Tholozodium ocellatum (p. )
Tholozodium rhombofrontalis (Giambiagi, 1922) Tholozodium rhombofrontalis (p. )
Thomasoniscus angulatus Vandel, 1981 Thomasoniscus angulatus (p. )
Thompsonia affinis Krüger, 1912 Thompsonia affinis (p. )
Thompsonia chuni Häfele, 1911 Thompsonia chuni (p. )
Thompsonia dofleini unspecified Thompsonia dofleini (p. )
Thompsonia edwardsi unspecified Thompsonia edwardsi (p. )
Thompsonia globosa Kossmann, 1874 Thompsonia globosa (p. )
Thompsonia haddoni unspecified Thompsonia haddoni (p. )
Thompsonia japonica Häfele, 1911 Thompsonia japonica (p. )
Thompsonia sinensis Keppen, 1877 Thompsonia sinensis (p. )
Thompsonula curticauda (Wilson, 1932) Thompsonula curticauda (p. )
Thompsonula hyaenae (Thompson, 1889) Thompsonula hyaenae (p. )
Thompsonula incisipes unspecified Thompsonula incisipes (p. )
Thor amboinensis (De Man, 1888) Thor amboinensis (p. )
Thor dobkini Chace, 1972 Thor dobkini (p. )
Thor floridanus Kingsley, 1878 Thor floridanus (p. )
Thor manningi Chace, 1972 Thor manningi (p. )
Thor paschalis (Heller, 1862) Thor paschalis (p. )
Thor spinosus Boone, 1935 Thor spinosus (p. )
Thoracocotyle crocea unspecified Thoracocotyle crocea (p. )
Thoracophelia mucronata unspecified Thoracophelia mucronata (p. )
Thoracostoma angustifissulatum Mawson, 1956 Thoracostoma angustifissulatum (p. )
Thoracostoma campbelli Ditlevsen, 1921 Thoracostoma campbelli (p. )
Thoracostoma coronatum (Eberth, 1863) Thoracostoma coronatum (p. )
Thoracostoma crassidermum Allgen, 1947 Thoracostoma crassidermum (p. )
Thoracostoma jae Inglis, 1964 Thoracostoma jae (p. )
Thoracostoma jollaense Allgen, 1947 Thoracostoma jollaense (p. )
Thoracostoma microlobatum Allgen, 1947 Thoracostoma microlobatum (p. )
Thoracostoma papillosum Ditlevsen, 1921 Thoracostoma papillosum (p. )
Thoracostoma penduli Allgen, 1954 Thoracostoma penduli (p. )
Thoracostoma philippinense Allgen, 1951 Thoracostoma philippinense (p. )
Thoracostoma schizoepistylium Butschli, 1874 Thoracostoma schizoepistylium (p. )
Thoracostoma setosum (Linstow, 1896) Thoracostoma setosum (p. )
Thoracostoma steineri Micoletzky, 1922 Thoracostoma steineri (p. )
Thoracostoma trachygaster Hope, 1967 Thoracostoma trachygaster (p. )
Thoracostoma unifenestratum Allgen, 1959 Thoracostoma unifenestratum (p. )
Thoracostoma vallini Allgen, 1928 Thoracostoma vallini (p. )
Thoracostoma zeae Inglis, 1964 Thoracostoma zeae (p. )
Thoracostomopsis barbata Ditlevsen, 1918 Thoracostomopsis barbata (p. )
Thoracostomopsis carolae Inglis, 1964 Thoracostomopsis carolae (p. )
Thoracostomopsis ditlevseni Filipjev, 1927 Thoracostomopsis ditlevseni (p. )
Thoracostomopsis doveae Warwick, 1970 Thoracostomopsis doveae (p. )
Thoracostomopsis galeata Filipjev, 1927 Thoracostomopsis galeata (p. )
Thoracostomopsis longissima Filipjev, 1927 Thoracostomopsis longissima (p. )
Thoralus cranchii unspecified Thoralus cranchii (p. )
Thordisa bimaculata Lance, 1966 Thordisa bimaculata (p. )
Thordisa rubescens Behrens & Henderson, 1981 Thordisa rubescens (p. )
Thorius dubitus Taylor, 1941 Thorius dubitus (p. )
Thorius macdougalli Taylor, 1949 Thorius macdougalli (p. )
Thorius minutissimus Taylor, 1949 Thorius minutissimus (p. )
Thorius narisovalis Taylor, 1940 Thorius narisovalis (p. )
Thorius pennatulus Cope, 1869 Thorius pennatulus (p. )
Thorius pulmonaris Taylor, 1940 Thorius pulmonaris (p. )
Thorius schmidti Gehlbach, 1959 Thorius schmidti (p. )
Thorius troglodytes Taylor, 1941 Thorius troglodytes (p. )
Thorlaksonius amchitkanus Bousfield & Hendrycks, 1994 Thorlaksonius amchitkanus (p. )
Thorlaksonius borealis Bousfield & Hendrycks, 1994 Thorlaksonius borealis (p. )
Thorlaksonius brevirostris Bousfield & Hendrycks, 1994 Thorlaksonius brevirostris (p. )
Thorlaksonius carinatus Bousfield & Hendrycks, 1994 Thorlaksonius carinatus (p. )
Thorlaksonius depressus (Alderman, 1936) Thorlaksonius depressus (p. )
Thorlaksonius grandirostris Bousfield & Hendrycks, 1994 Thorlaksonius grandirostris (p. )
Thorlaksonius platypus (Barnard & Given, 1960) Thorlaksonius platypus (p. )
Thorlaksonius subcarinatus Bousfield & Hendrycks, 1994 Thorlaksonius subcarinatus (p. )
Thorlaksonius truncatus Bousfield & Hendrycks, 1994 Thorlaksonius truncatus (p. )
Thormora johnstoni (Kinberg, 1855) Thormora johnstoni (p. )
Thormora jukesii Baird, 1865 Lepidonotus jukesi (p. )
Thormora notata (Hoagland, 1919) Thormora notata (p. )
Thormora socialis (Kinberg, 1855) Thormora socialis (p. )
Thormora taeniata (Ehlers, 1887) Thormora taeniata (p. )
Thouarella moseleyi Wright & Studer, 1889 Thouarella moseleyi (p. )
Thracia adamsi MacGinitie, 1959 Thracia adamsi (p. )
Thracia challisiana Dall, 1915 Thracia challisiana (p. )
Thracia condoni Dall, 1909 Thracia condoni (p. )
Thracia conradi Couthouy, 1839 Thracia conradi (p. )
Thracia convexa (Wood, 1815) Thracia convexa (p. )
Thracia corbuloidea Blainville, 1824 Thracia corbuloides (p. )
Thracia curta Conrad, 1837 Thracia curta (p. )
Thracia devexa Sars, 1878 Thracia devexa (p. )
Thracia distorta Montagu, 1808 Thracia distorta (p. )
Thracia itoi unspecified Thracia itoi (p. )
Thracia morrisoni Petit, 1964 Thracia morrisoni (p. )
Thracia myopsis Møller, 1842 Thracia myopsis (p. )
Thracia phaseolina (Lamarck, 1822) Thracia phaseolina (p. )
Thracia pubescens (Pulteney, 1799) Thracia pubescens (p. )
Thracia rugosa Lamarck, 1818 Thracia rugosa (p. )
Thracia septentrionalis Jeffreys, 1872 Thracia septentrionalis (p. )
Thracia stimpsoni Dall, 1886 Thracia stimpsoni (p. )
Thracia trapezoides Conrad, 1849 Thracia trapezoides (p. )
Thracia villosiuscula (MacGillivray, 1827) Thracia villosiuscula (p. )
Thrakosphaera schawalleri Schmalfuss, 1998 Thrakosphaera schawalleri (p. )
Thrinacophora cervicornis Ridley & Dendy, 1886 Thrinacophora cervicornis (p. )
Thrinacophora durissima unspecified Thrinacophora durissima (p. )
Thrinacophora incrustans Kieschnick, 1896 Thrinacophora incrustans (p. )
Thrinacophora murrayi Arnesen, 1932 Thrinacophora murrayi (p. )
Thrinacophora simplex unspecified Thrinacophora simplex (p. )
Thrinacophora spinosa Wilson, 1902 Thrinacophora spinosa (p. )
Thrinacophora spissa unspecified Thrinacophora spissa (p. )
Thrissacanthias penicillatus (Fisher, 1905) Thrissacanthias penicillatus (p. )
Thrypticocirrus monomorpha (Gordon, 1984) Emballotheca monomorpha (p. )
Thrypticotrochus multilobatus Cairns, 1989 Thrypticotrochus multilobatus (p. )
Thrypticotrochus petterdi (Dennant, 1906) Thrypticotrochus petterdi (p. )
Thuiaria alba Fraser, 1911 Thuiaria alba (p. )
Thuiaria alternans Naumov, 1952 Thuiaria alternans (p. )
Thuiaria alternitheca Levisen, 1893 Selaginopsis alternitheca (p. )
Thuiaria argentea unspecified Thuiaria argentea (p. )
Thuiaria articulata (Pallas, 1766) Thuiaria articulata (p. )
Thuiaria breitfussi (Kudelin, 1914) Thuiaria breitfussi (p. )
Thuiaria carica Levinsen, 1893 Thuiaria carica (p. )
Thuiaria cedrina (Linnaeus, 1758) Thuiaria cedrina (p. )
Thuiaria cornigera Kudelin, 1914 Thuiaria cornigera (p. )
Thuiaria coronifera Allman, 1876 Thuiaria coronifera (p. )
Thuiaria cylindrica Clark, 1876 Thuiaria cylindrica (p. )
Thuiaria desmoides (Torrey, 1902) Thuiaria desmoides (p. )
Thuiaria dubia (Billard, 1922) Thuiaria dubia (p. )
Thuiaria fabricii Nutting, 1904 Thuiaria fabricii (p. )
Thuiaria fraseri (Calder, 1991) Salacia fraseri (p. )
Thuiaria gonorhiza Naumov, 1952 Thuiaria gonorhiza (p. )
Thuiaria hartlaubi (Nutting, 1904) Thuiaria hartlaubi (p. )
Thuiaria hippuris Allman, 1874 Thuiaria hippuris (p. )
Thuiaria insociabilis Fraser, 1948 Thuiaria insociabilis (p. )
Thuiaria involuta Naumov, 1960 Thuiaria involuta (p. )
Thuiaria kudelini Naumov, 1960 Thuiaria kudelini (p. )
Thuiaria latiuscula unspecified Thuiaria latiuscula (p. )
Thuiaria laxa Allman, 1874 Thuiaria laxa (p. )
Thuiaria lebedi Naumov, 1960 Thuiaria lebedi (p. )
Thuiaria mereschkowskii Kudelin, 1914 Thuiaria mereschkowskii (p. )
Thuiaria nivea (Fenyuk, 1947) Thuiaria nivea (p. )
Thuiaria pinna Naumov, 1960 Thuiaria pinna (p. )
Thuiaria plumulifera unspecified Thuiaria plumulifera (p. )
Thuiaria robusta unspecified Thuiaria robusta (p. )
Thuiaria sachalini Kudelin, 1914 Thuiaria sachalini (p. )
Thuiaria similis unspecified Thuiaria similis (p. )
Thuiaria simplex Fraser, 1938 Thuiaria simplex (p. )
Thuiaria subthuja (Fenyuk, 1947) Thuiaria subthuja (p. )
Thuiaria tenera unspecified Thuiaria tenera (p. )
Thuiaria tetrastriata Naumov, 1960 Thuiaria tetrastriata (p. )
Thuiaria thuja (Linnaeus, 1758) Thuiaria thuja (p. )
Thuiaria triserialis (Merezhkovskii, 1878) Thuiaria triserialis (p. )
Thuiaria wulfiusi Naumov, 1960 Thuiaria wulfiusi (p. )
Thunor simus (Guerin-Meneville, 1855) Thunor simus (p. )
Thuridilla picta (Verrill, 1901) Thuridilla picta (p. )
Thyasira alleni Carrozza, 1981 Thyasira alleni (p. )
Thyasira barbarensis (Dall, 1890) Thyasira barbarensis (p. )
Thyasira brevis Verrill & Bush, 1898 Thyasira brevis (p. )
Thyasira cygnus Dall, 1916 Thyasira cygnus (p. )
Thyasira elliptica Verrill & Bush, 1898 Thyasira elliptica (p. )
Thyasira eumyaria Sars, 1870 Thyasira eumyaria (p. )
Thyasira flexuosa (Montagu, 1803) Thyasira flexuosa (p. )
Thyasira gouldii (Philippi, 1845) Thyasira gouldii (p. )
Thyasira grandis Verrill & Smith, 1885 Thyasira grandis (p. )
Thyasira granulosa Monterosato, 1874 Thyasira granulosa (p. )
Thyasira incrassatus (Jeffreys, 1876) Thyasira incrassatus (p. )
Thyasira obsoleta (Verrill & Bush, 1898) Thyasira obsoleta (p. )
Thyasira ovoidea Dall, 1889 Thyasira ovoidea (p. )
Thyasira perplicata Salas, 1996 Thyasira plicata (p. )
Thyasira pygmaea Verrill & Bush, 1898 Thyasira pygmaea (p. )
Thyasira rotunda Jeffreys, 1881 Thyasira rotunda (p. )
Thyasira simplex Verrill & Bush, 1898 Thyasira simplex (p. )
Thyasira subovata Jeffreys, 1881 Thyasira subovata (p. )
Thyasira subtrigona (Jeffreys, 1858) Thyasira subtrigona (p. )
Thyasira succisa (Jeffreys, 1876) Thyasira succisa (p. )
Thyasira tortuosa Jeffreys, 1881 Thyasira tortuosa (p. )
Thyasira tricarinata Dall, 1916 Thyasira tricarinata (p. )
Thyasira trisinuata (d'Orbigny, 1842) Thyasira trisinuata (p. )
Thylacodes squamigerus (Carpenter, 1857) Serpulorbis squamiger (p. )
Thylakogaster lobotourus Wilson & Hessler, 1974 Thylakogaster lobotourus (p. )
Thylakogaster majusculus Wilson & Hessler, 1974 Thylakogaster majusculus (p. )
Thylakogaster peterpauli Wilson & Hessler, 1974 Thylakogaster peterpauli (p. )
Thymopides grobovi (Burukovsky & Averin, 1976) Thymopides grobovi (p. )
Thymosia guernei Topsent, 1895 Aphroceras cliarensis (p. )
Thynnascaris incurva unspecified Thynnascaris incurva (p. )
Thyone bicornis Ohshima, 1915 Thyone bicornis (p. )
Thyone briareus (Lesueur, 1824) Thyone briareus (p. )
Thyone cognata (Lampert, 1885) Thyone cognata (p. )
Thyone fusus (Müller, 1776) Thyone fusus (p. )
Thyone inermis Heller, 1868 Thyone inermis (p. )
Thyone micropunctata Sluiter, 1910 Thyone micropunctata (p. )
Thyone pawsoni unspecified Thyone pawsoni (p. )
Thyone pseudofusus Deichmann, 1930 Thyone pseudofusus (p. )
Thyone roscovita Herouard, 1889 Thyone roscovita (p. )
Thyone surinamensis Semper, 1868 Thyone surinamensis (p. )
Thyone suspecta Ludwig, 1875 Thyone suspecta (p. )
Thyone wahrbergi Madsen, 1941 Thyone wahrbergi (p. )
Thyonella gemmata (Pourtalès, 1851) Thyonella gemmata (p. )
Thyonella pervicax unspecified Thyonella pervicax (p. )
Thyonella sabanillaensis unspecified Thyonella sabanillaensis (p. )
Thyonicola americana Tikasingh, 1961 Thyonicola americana (p. )
Thyonidium cylindricum unspecified Thyonidium cylindricum (p. )
Thyonidium diomedaea (Ohshima, 1915) Thyonidium diomedaea (p. )
Thyonidium pellucidum (Fleming) Thyonidium pellucidum (p. )
Thyraplax cooki (Rathbun, 1906) Carcinoplax cooki (p. )
Thyropus edwardsi unspecified Thyropus edwardsi (p. )
Thyropus similis (Stephensen, 1925) Thyropus similis (p. )
Thyropus sphaeroma (Claus, 1879) Thyropus sphaeroma (p. )
Thyropus typhoides unspecified Thyropus typhoides (p. )
Thyroscyphoides biformis Naumov, 1955 Thyroscyphoides biformis (p. )
Thyroscyphus fruticosus (Esper, 1793) Thyroscyphus fruticosus (p. )
Thyroscyphus intermedius Congdon, 1907 Thyroscyphus intermedius (p. )
Thyroscyphus marginatus (Allman, 1877) Thyroscyphus marginatus (p. )
Thyroscyphus ramosus Allman, 1877 Thyroscyphus ramosus (p. )
Thyroscyphus vitiensis Marktanner, 1890 Thyroscyphus vitiensis (p. )
Thysanocardia catharinae (Grübe, 1868) Thysanocardia catharinae (p. )
Thysanocardia nigra (Ikeda, 1904) Thysanocardia nigra (p. )
Thysanocardia procera (Mobius, 1875) Thysanocardia procera (p. )
Thysanoessa gregaria Sars, 1883 Thysanoessa gregaria (p. )
Thysanoessa inermis (Kryer, 1846) Thysanoessa inermis (p. )
Thysanoessa inspinata Nemoto, 1963 Thysanoessa inspinata (p. )
Thysanoessa longicaudata (Kryer, 1846) Thysanoessa longicaudata (p. )
Thysanoessa longipes Brandt, 1851 Thysanoessa longipes (p. )
Thysanoessa macrura Sars, 1883 Thysanoessa macrura (p. )
Thysanoessa parva Hansen, 1905 Thysanoessa parva (p. )
Thysanoessa raschii (Sars, 1864) Thysanoessa raschii (p. )
Thysanoessa spinifera Holmes, 1900 Thysanoessa spinifera (p. )
Thysanoessa vicina Hansen, 1911 Thysanoessa vicina (p. )
Thysanopharynx elongatus unspecified Thysanopharynx elongatus (p. )
Thysanopoda acutifrons Holt & Tattersall, 1905 Thysanopoda acutifrons (p. )
Thysanopoda aequalis Hansen, 1905 Thysanopoda aequalis (p. )
Thysanopoda astylata Brinton, 1975 Thysanopoda astylata (p. )
Thysanopoda cornuta Illig, 1905 Thysanopoda cornuta (p. )
Thysanopoda cristata Sars, 1883 Thysanopoda cristata (p. )
Thysanopoda egregia Hansen, 1905 Thysanopoda egregia (p. )
Thysanopoda microphthalma Sars, 1885 Thysanopoda microphthalma (p. )
Thysanopoda minyops Brinton, 1987 Thysanopoda minyops (p. )
Thysanopoda monacantha Ortmann, 1893 Thysanopoda monacantha (p. )
Thysanopoda obtusifrons Sars, 1883 Thysanopoda obtusifrons (p. )
Thysanopoda orientalis Hansen, 1910 Thysanopoda orientalis (p. )
Thysanopoda pectinata Ortmann, 1893 Thysanopoda pectinata (p. )
Thysanopoda spinicaudata Brinton, 1953 Thysanopoda spinicaudata (p. )
Thysanopoda tricuspidata Milne-Edwards, 1837 Thysanopoda tricuspidata (p. )
Thysanoserolis completa (Moreira, 1971) Thysanoserolis completa (p. )
Thysanoserolis elliptica (Sheppard, 1933) Thysanoserolis elliptica (p. )
Thysanostoma loriferum (Ehrenberg, 1835) Thysanostoma loriferum (p. )
Thysanostoma thysanura Haeckel, 1880 Thysanostoma thysanura (p. )
Thysanote goodi Causey, 1960 Thysanote goodi (p. )
Thysanote pomacanthi Krøyer, 1864 Thysanote pomacanthi (p. )
Thysanote ramosa unspecified Thysanote ramosa (p. )
Thysanote triloba Pearse, 1952 Thysanote triloba (p. )
Thysanoteuthis danae (Joubin, 1933) Thysanoteuthis danae (p. )
Thysanoteuthis nuchalis Pfeffer, 1912 Thysanoteuthis nuchalis (p. )
Thysanoteuthis rhombus Troschel, 1857 Thysanoteuthis rhombus (p. )
Thysanozoon brocchii (Risso, 1818) Thysanozoon brocchii (p. )
Thysanozoon californicum unspecified Thysanozoon californicum (p. )
Thysanozoon nigrum unspecified Thysanozoon nigrum (p. )
Thysanozoon sandiegense Hyman, 1953 Thysanozoon sandiegense (p. )
Tiaranna ducalis (Forbes & Goodsir, 1853) Tiaranna ducalis (p. )
Tiaranna globulosa (Forbes, 1848) Tiaranna globulosa (p. )
Tiaranna ikarii Uchida, 1927 Tiaranna ikarii (p. )
Tiaranna rotunda (Quoy & Gaimard, 1827) Tiaranna rotunda (p. )
Tiaranna sagamina Uchida, 1947 Tiaranna sagamina (p. )
Tiaricodon coeruleus Browne, 1902 Tiaricodon coeruleus (p. )
Tiaropsidium atlanticum Russell, 1956 Tiaropsidium atlanticum (p. )
Tiaropsidium japonicum Kramp, 1932 Tiaropsidium japonicum (p. )
Tiaropsidium kelsei Torrey, 1909 Tiaropsidium kelsei (p. )
Tiaropsidium kelsei Torrey, 1909 Tiaropsidium kelseyi (p. )
Tiaropsidium mediterraneum (Metschnikoff, 1886) Tiaropsidium mediterraneum (p. )
Tiaropsidium multicirrata (Sars, 1835) Tiaropsidium multicirrata (p. )
Tiaropsidium roseum (Maas, 1905) Tiaropsidium roseum (p. )
Tiaropsis multicirrata (Sars, 1835) Tiaropsis multicirrata (p. )
Tibitin halimedae Monniot, 1983 Tibitin halimedae (p. )
Tibitin manu Monniot & Monniot, 1987 Tibitin manu (p. )
Tibitin transversalis Tokioka, 1955 Tibitin transversalis (p. )
Tiburonella viscana (Barnard, 1964) Tiburonella viscana (p. )
Tiburonia granrojo Matsumoto, Raskoff & Lindsay, 2003 Tiburonia granrojo (p. )
Tigriopus angulatus Lang, 1933 Tigriopus angulatus (p. )
Tigriopus brachydactylus Candeias, 1959 Tigriopus brachydactylus (p. )
Tigriopus brevicornis Müller Tigriopus brevicornis (p. )
Tigriopus californicus (Baker, 1912) Tigriopus californicus (p. )
Tigriopus fulvus (Fischer, 1860) Tigriopus fulvus (p. )
Tigriopus japonicus Mori, 1938 Tigriopus japonicus (p. )
Tigriopus minutus Bozic, 1960 Tigriopus minutus (p. )
Tigriopus raki Bradford, 1967 Tigriopus raki (p. )
Tima bairdi (Johnson, 1833) Tima bairdi (p. )
Tima flavilabris Eschscholtz, 1829 Tima flavilabris (p. )
Tima formosa Agassiz, 1862 Tima formosa (p. )
Tima lucullana (Delle Chiaje, 1822) Tima lucullana (p. )
Tima saghalinensis Bigelow, 1913 Tima saghalinensis (p. )
Timarete anchylochaeta (Schmarda, 1861) Timarete anchylochaetus (p. )
Timarete dollfusi (Fauvel, 1928) Caulleriella killariensis (p. )
Timea acutostellata (Hanitsch, 1894) Timea acutostellata (p. )
Timea crassa (Topsent, 1900) Timea crassa (p. )
Timea hallezi (Topsent, 1894) Timea hallezi (p. )
Timea mixta (Topsent, 1896) Timea mixta (p. )
Timea stellata (Bowerbank, 1866) Timea stellata (p. )
Timea stellifasciata Sara & Siribelli, 1960 Timea stellifasciata (p. )
Timmia bipapillata (Chitwood, 1951) Timmia bipapillata (p. )
Timmia parva (Timm, 1952) Timmia parva (p. )
Timoclea grus (Holmes, 1858) Timoclea grus (p. )
Timoclea ovata (Pennant, 1777) Timoclea ovata (p. )
Timoclea pygmaea (Lamarck, 1818) Timoclea pygmaea (p. )
Timoides agassizii Bigelow, 1904 Timoides agassizi (p. )
Timoniella imbutiforme unspecified Timoniella imbutiforme (p. )
Timoniella loossi unspecified Timoniella loossi (p. )
Tindaria acinula (Dall, 1890) Tindaria acinula (p. )
Tindaria brunnea Dall, 1916 Tindaria brunnea (p. )
Tindaria cervola Dall, 1916 Tindaria cervola (p. )
Tindaria compressa unspecified Tindaria compressa (p. )
Tindaria dicofania Dall, 1916 Tindaria dicofania (p. )
Tindaria kennerlyi Dall, 1897 Tindaria kennerlyi (p. )
Tindaria miniscula Saunders & Allen, 1977 Tindaria miniscula (p. )
Tindaria panamensis unspecified Tindaria panamensis (p. )
Tinerfe cyanea (Chun, 1889) Tinerfe cyanea (p. )
Tiroloscia apenninorum (Verhoeff, 1908) Tiroloscia apenninorum (p. )
Tiroloscia corsica (Dollfus, 1888) Tiroloscia corsica (p. )
Tiroloscia esterelana (Verhoeff, 1918) Tiroloscia esterelana (p. )
Tiroloscia exigua (Budde-Lund, 1885) Tiroloscia exigua (p. )
Tiroloscia montana Taiti & Ferrara, 1996 Tiroloscia montana (p. )
Tiroloscia pyrenaica (Dollfus, 1897) Tiroloscia pyrenaica (p. )
Tiroloscia squamata Verhoeff, 1938 Tiroloscia squamata (p. )
Tiroloscia squamuligera Verhoeff, 1928 Tiroloscia squamuligera (p. )
Tiron acanthurus unspecified Tiron acanthurus (p. )
Tiron biocellata Barnard, 1962 Tiron biocellata (p. )
Tiron spiniferum Stimpson, 1853 Tiron spiniferum (p. )
Tiron spiniferus (Stimpson, 1853) Tiron spiniferus (p. )
Tiron triocellatus Goeke, 1982 Tiron triocellatus (p. )
Tiron tropakis Barnard, 1972 Tiron tropakis (p. )
Tisbe angusta (Sars, 1905) Tisbe angusta (p. )
Tisbe battagliai Volkmann-Rocco, 1972 Tisbe battagliai (p. )
Tisbe bermudensis Willey, 1931 Tisbe bermudensis (p. )
Tisbe biminiensis Volkmann-Rocco, 1973 Tisbe biminiensis (p. )
Tisbe bocqueti Volkmann-Rocco, 1972 Tisbe bocqueti (p. )
Tisbe bulbisetosa Volkmann-Rocco, 1972 Tisbe bulbisetosa (p. )
Tisbe carolinensis Volkmann-Rocco, 1972 Tisbe carolinensis (p. )
Tisbe celata Humes, 1954 Tisbe celata (p. )
Tisbe clodiensis Battaglia & Fava, 1968 Tisbe clodiensis (p. )
Tisbe cluthae (Scott, 1899) Tisbe cluthae (p. )
Tisbe compacta (Sars, 1920) Tisbe compacta (p. )
Tisbe cucumariae Humes, 1957 Tisbe cucumariae (p. )
Tisbe dilatata Klie, 1949 Tisbe dilatata (p. )
Tisbe dobzhanskii Volk. -rocco & Batt., 1972 Tisbe dobzhanskii (p. )
Tisbe elegantula (Sars, 1905) Tisbe elegantula (p. )
Tisbe elongata (Scott, 1896) Tisbe elongata (p. )
Tisbe ensifer Fischer, 1860 Tisbe ensifer (p. )
Tisbe eurypleura (Pinkster, 1968) Tisbe eurypleura (p. )
Tisbe finmarchica (Sars, 1911) Tisbe finmarchica (p. )
Tisbe furcata (Baird, 1837) Tisbe furcata (p. )
Tisbe gracilis (Scott, 1895) Tisbe gracilis (p. )
Tisbe graciloides (Sars, 1905) Tisbe graciloides (p. )
Tisbe gurneyi (Lang, 1934) Tisbe gurneyi (p. )
Tisbe holothuriae Humes, 1957 Tisbe holothuriae (p. )
Tisbe ianthina Volkmann, 1979 Tisbe ianthina (p. )
Tisbe inflata (Sars, 1901) Tisbe inflata (p. )
Tisbe inflatiseta Fava & Volkmann, 1975 Tisbe inflatiseta (p. )
Tisbe johnsoni Monk, 1941 Tisbe johnsoni (p. )
Tisbe lagunaris Volkmann-Rocco, 1972 Tisbe lagunaris (p. )
Tisbe lanci Marcotte, 1974 Tisbe lanci (p. )
Tisbe longicornis (Scott & Scott, 1895) Tisbe longicornis (p. )
Tisbe longipes Volkmann, 1979 Tisbe longipes (p. )
Tisbe marmorata Volkmann-Rocco, 1973 Tisbe marmorata (p. )
Tisbe minor (Scott & Scott, 1896) Tisbe minor (p. )
Tisbe monozota Bowman, 1962 Tisbe monozota (p. )
Tisbe parviseta unspecified Tisbe parviseta (p. )
Tisbe pentataenia Volkmann-Rocco, 1973 Tisbe pentataenia (p. )
Tisbe pori Betouhim-el & Kahan Tisbe pori (p. )
Tisbe reticulata Bocquet, 1951 Tisbe reticulata (p. )
Tisbe robusta Monk, 1941 Tisbe robusta (p. )
Tisbe tenella (Sars, 1910) Tisbe tenella (p. )
Tisbe tenera (Sars, 1905) Tisbe tenera (p. )
Tisbe trisetosa Volkmann, 1979 Tisbe trisetosa (p. )
Tisbe variana Volkmann, 1979 Tisbe variana (p. )
Tisbe varians Scott, 1914 Tisbe varians (p. )
Tisbe varipes Marcus, 1974 Tisbe varipes (p. )
Tisbe wilsoni Seiwell, 1928 Tisbe wilsoni (p. )
Tisbella alba Volkmann, 1979 Tisbella alba (p. )
Tisbella pulchella (Wilson, 1932) Tisbella pulchella (p. )
Tisbella timsae Gurney, 1927 Tisbella timsae (p. )
Tisbintra jonesi Ummerkutty, 1960 Tisbintra jonesi (p. )
Tisbintra nankaurica Sewell, 1940 Tisbintra nankaurica (p. )
Tisbisoma spinisetum Bozic, 1964 Tisbisoma spinisetum (p. )
Tisbisoma triarticulatum Wells, 1967 Tisbisoma triarticulatum (p. )
Titana mirabilis Budde-Lund, 1909 Titana mirabilis (p. )
Titanethes absoloni Verhoeff, 1901 Titanethes absoloni (p. )
Titanethes albus (Koch, 1841) Titanethes albus (p. )
Titanethes biseriatus Verhoeff, 1900 Titanethes biseriatus (p. )
Titanethes brevicornis Joseph, 1882 Titanethes brevicornis (p. )
Titanethes fracticornis Joseph, 1882 Titanethes fracticornis (p. )
Titanethes nodifer Verhoeff, 1901 Titanethes nodifer (p. )
Titanideum frauenfeldii (Kolliker, 1865) Titanideum frauenfeldii (p. )
Titanideum obscurum Thomson, 1927 Titanideum obscurum (p. )
Titiscania limacina (Bergh, 1890) Titiscania limacina (p. )
Tivela abaconis Dall, 1902 Tivela abaconis (p. )
Tivela floridana Rehder, 1939 Tivela floridana (p. )
Tivela mactroides (Born, 1778) Tivela mactroides (p. )
Tivela stultorum (Mawe, 1823) Tivela stultorum (p. )
Tizardia phosphorea Dawydoff, 1946 Tizardia phosphorea (p. )
Tjalfiella tristoma Mortensen, 1910 Tjalfiella tristoma (p. )
Tmetonyx cicada (Fabricius, 1780) Tmetonyx cicada (p. )
Tmetonyx gulosa (Krøyer, 1845) Tmetonyx gulosa (p. )
Tmetonyx nobilis unspecified Tmetonyx nobilis (p. )
Tmetonyx similis Sars, 1895 Tmetonyx similis (p. )
Tobrilia imberbis (Andrassy, 1953) Tobrilia imberbis (p. )
Tobrilia longicaudata Andrassy, 1968 Tobrilia longicaudata (p. )
Tobriloides choii Loof, 1973 Tobriloides choii (p. )
Tobrilus aberrans (Filipjev, 1928) Tobrilus aberrans (p. )
Tobrilus allophysis (Steiner, 1919) Tobrilus allophysis (p. )
Tobrilus armatus (Allgen, 1925) Tobrilus armatus (p. )
Tobrilus biroi (Daday, 1899) Tobrilus biroi (p. )
Tobrilus closlongicaudatus Gagarin, 1971 Tobrilus closlongicaudatus (p. )
Tobrilus findeneggi Schiemer, 1971 Tobrilus findeneggi (p. )
Tobrilus fortis Tsalolikhin, 1972 Tobrilus fortis (p. )
Tobrilus gracilis (Bastain, 1865) Tobrilus gracilis (p. )
Tobrilus grandipapillatus (Brakenhoff, 1914) Tobrilus grandipapillatus (p. )
Tobrilus helveticus (Hoffmanner, 1914) Tobrilus helveticus (p. )
Tobrilus longicauda (Linstow, 1978) Tobrilus longicauda (p. )
Tobrilus longicaudatus (Schneider, 1923) Tobrilus longicaudatus (p. )
Tobrilus longus (Leidy, 1851) Tobrilus longus (p. )
Tobrilus medius (Schneider, 1916) Tobrilus medius (p. )
Tobrilus pellucidus (Bastian, 1865) Tobrilus pellucidus (p. )
Tobrilus setosus Altherr, 1963 Tobrilus setosus (p. )
Tobrilus steineri (Micoletzky, 1925) Tobrilus steineri (p. )
Tobrilus vistula Pieczynska, 1960 Tobrilus vistula (p. )
Tobrilus wesenbergi (Micoletzky, 1925) Tobrilus wesenbergi (p. )
Tobrilus zakopanensis (Stefanski, 1924) Tobrilus zakopanensis (p. )
Tochuina tetraquetra (Pallas, 1788) Tochuina tetraquetra (p. )
Todarodes angolensis Adam, 1962 Todarodes angolensis (p. )
Todarodes filippovae Adam, 1975 Todarodes filippovae (p. )
Todarodes pacificus (Steenstrup, 1880) Todarodes pacificus (p. )
Todarodes sagittatus (Lamarck, 1798) Todarodes sagittatus (p. )
Todaropsis eblanae (Ball, 1841) Todaropsis eblanae (p. )
Togoscia buettneri (Hilgendorf, 1893) Togoscia buettneri (p. )
Tomburchus redondoensis (Burch, 1941) Tomburchus redondoensis (p. )
Tomistoma schlegelii (Müller, 1838) Tomistoma schlegelii (p. )
Tomopaguropsis problematica (Milne-Edwards & Bouvier, 1893) Tomopaguropsis problematica (p. )
Tomopagurus chacei (Wass, 1963) Tomopagurus chacei (p. )
Tomopagurus cokeri (Hay, 1917) Tomopagurus cokeri (p. )
Tomopagurus cubensis (Wass, 1963) Tomopagurus cubensis (p. )
Tomopagurus rubropunctatus Milne-Edwards & Bouvier, 1893 Tomopagurus rubropunctatus (p. )
Tomopagurus wassi McLaughlin, 1981 Tomopagurus wassi (p. )
Tomopteris helgolandica Greef, 1879 Tomopteris helgolandica (p. )
Tomopteris pacifica Izuka, 1914 Tomopteris elegans (p. )
Tomopteris pacifica Izuka, 1914 Tomopteris pacifica (p. )
Tomopteris renata unspecified Tomopteris renata (p. )
Tomopteris septentrionalis Steenstrup Tomopteris septentrionalis (p. )
Tomura bicaudata (Pilsbry & McGinty, 1946) Tomura bicaudata (p. )
Tongoscia vandeli Dalens, 1988 Tongoscia vandeli (p. )
Tonicella insignis (Reeve, 1847) Tonicella insignis (p. )
Tonicella lineata (Wood, 1815) Tonicella lineata (p. )
Tonicella marmorea (Fabricius, 1780) Tonicella marmorea (p. )
Tonicia pustulifera Dall, 1919 Tonicia pustulifera (p. )
Tonicia schrammi (Shuttleworth, 1856) Tonicia schrammi (p. )
Tonna galea (Linnaeus, 1758) Tonna galea (p. )
Tonna maculosa (Dillwyn, 1817) Tonna maculosa (p. )
Tonna pennata (Morch, 1852) Tonna pennata (p. )
Topsentia disparilis (Lambe, 1893) Halichondria disparilis (p. )
Topsentia genitrix unspecified Topsentia genitrix (p. )
Topsentia glabra (Topsent, 1898) Topsentia glabra (p. )
Topsentia myxa (de Laubenfels, 1951) Rhaphisia myxa (p. )
Toradjia celebensis (Dollfus, 1898) Toradjia celebensis (p. )
Toradjia cephalica (Dollfus, 1898) Toradjia cephalica (p. )
Toradjia gorgona (Dollfus, 1898) Toradjia gorgona (p. )
Toradjia hirsuta Ferrara, Meli & Taiti, 1995 Toradjia hirsuta (p. )
Torbenwolffia galatheae Zenkevitch, 1966 Torbenwolffia galatheae (p. )
Torellia ammonia Dall, 1919 Torellia ammonia (p. )
Torellia delicata (Philippi, 1844) Torellia delicata (p. )
Torellia delicata (Philippi, 1844) Torellia vestita (p. )
Torellia fimbriata Verrill & Smith, 1882 Torellia fimbriata (p. )
Torellia vallonia Dall, 1919 Torellia vallonia (p. )
Tormopsolus echenei unspecified Tormopsolus echenei (p. )
Tormopsolus lintoni unspecified Tormopsolus lintoni (p. )
Tornatina inconspicua (Olsson & McGinty, 1958) Tornatina inconspicua (p. )
Tornus calianus (Dall, 1919) Tornus calianus (p. )
Torrea candida (delle Chiaje, 1828) Torrea candida (p. )
Tortanus compernis Gonzalez & Bowman, 1965 Tortanus compernis (p. )
Tortanus dextrilobatus Chen & Zhang, 1965 Tortanus dextrilobatus (p. )
Tortanus discaudatus (Thompson & Scott, 1898) Tortanus discaudatus (p. )
Tortanus forcipatus (Giesbrecht, 1889) Tortanus forcipatus (p. )
Tortanus setacaudatus Williams, 1906 Tortanus setacaudatus (p. )
Tortugaster boschmai Brinkman Tortugaster boschmai (p. )
Tortugaster fistulatus Reinhard, 1948 Tortugaster fistulatus (p. )
Torwolia creper Hessler, 1970 Torwolia creper (p. )
Torwolia subchelatus Hessler, 1970 Torwolia subchelatus (p. )
Tosilus arroyo Barnard, 1966 Tosilus arroyo (p. )
Toxadocia alusiana unspecified Toxadocia alusiana (p. )
Toxadocia cylindrica unspecified Toxadocia cylindrica (p. )
Toxadocia toxophorus unspecified Toxadocia toxophorus (p. )
Toxadocia tyroeis unspecified Toxadocia tyroeis (p. )
Toxadocia zumi unspecified Toxadocia zumi (p. )
Toxiclona gaussiana (Hentschel, 1914) Toxiclona gaussiana (p. )
Toxodora ferruginea unspecified Toxodora ferruginea (p. )
Toxolasma corvunculus (Lea, 1868) Toxolasma corvunculus (p. )
Toxolasma cylindrellus (Lea, 1868) Toxolasma cylindrellus (p. )
Toxolasma lividus (Rafinesque, 1831) Toxolasma lividus (p. )
Toxolasma mearnsi (Simpson, 1900) Toxolasma mearnsi (p. )
Toxolasma parvus (Barnes, 1823) Toxolasma parvus (p. )
Toxolasma paulus (Lea, 1840) Toxolasma paulus (p. )
Toxolasma pullus (Conrad, 1838) Toxolasma pullus (p. )
Toxolasma texasiensis (Lea, 1857) Toxolasma texasiensis (p. )
Toxorchis arcuatus Haeckel, 1879 Toxorchis arcuatus (p. )
Toxorchis kellneri Mayer, 1910 Toxorchis kellneri (p. )
Toxorchis polynema Kramp, 1959 Toxorchis polynema (p. )
Toxorchis thalassinus (Peron & Lesueur, 1809) Toxorchis thalassinus (p. )
Tozeuma carolinense Kingsley, 1878 Tozeuma carolinense (p. )
Tozeuma cornutum Milne-Edwards, 1881 Tozeuma cornutum (p. )
Tozeuma serratum Milne-Edwards, 1881 Tozeuma serratum (p. )
Trabecula laxa (Dall & Bartsch, 1909) Trabecula laxa (p. )
Trachelipus aegaeus (Verhoeff, 1907) Trachelipus aegaeus (p. )
Trachelipus anatolicus (Frankenberger, 1950) Trachelipus anatolicus (p. )
Trachelipus andrei (Arcangeli, 1939) Trachelipus andrei (p. )
Trachelipus arcuatus (Budde-Lund, 1885) Trachelipus arcuatus (p. )
Trachelipus armenicus Borutzkii, 1976 Trachelipus armenicus (p. )
Trachelipus ater (Budde-Lund, 1896) Trachelipus ater (p. )
Trachelipus azerbaidzhanus Schmalfuss, 1986 Trachelipus azerbaidzhanus (p. )
Trachelipus camerani (Tua, 1900) Trachelipus camerani (p. )
Trachelipus caucasius (Verhoeff, 1918) Trachelipus caucasius (p. )
Trachelipus croaticus Karaman, 1967 Trachelipus croaticus (p. )
Trachelipus difficilis Radu, 1950 Trachelipus difficilis (p. )
Trachelipus dimorphus (Frankenberger, 1941) Trachelipus dimorphus (p. )
Trachelipus emaciatus (Budde-Lund, 1885) Trachelipus emaciatus (p. )
Trachelipus ensiculorum (Verhoeff, 1949) Trachelipus ensiculorum (p. )
Trachelipus gagriensis (Verhoeff, 1918) Trachelipus gagriensis (p. )
Trachelipus graecus Strouhal, 1938 Trachelipus graecus (p. )
Trachelipus kervillei (Arcangeli, 1939) Trachelipus kervillei (p. )
Trachelipus kosswigi (Verhoeff, 1943) Trachelipus kosswigi (p. )
Trachelipus lignaui (Verhoeff, 1918) Trachelipus lignaui (p. )
Trachelipus lutshniki (Verhoeff, 1933) Trachelipus lutshniki (p. )
Trachelipus marsupiorum (Verhoeff, 1943) Trachelipus marsupiorum (p. )
Trachelipus mostarensis (Verhoeff, 1901) Trachelipus mostarensis (p. )
Trachelipus myrmicidarum (Verhoeff, 1936) Trachelipus myrmicidarum (p. )
Trachelipus nodulosus (Koch, 1838) Trachelipus nodulosus (p. )
Trachelipus ottomanicus Vandel, 1980 Trachelipus ottomanicus (p. )
Trachelipus palustris (Strouhal, 1937) Trachelipus palustris (p. )
Trachelipus pieperi Schmalfuss, 1986 Trachelipus pieperi (p. )
Trachelipus pierantonii (Arcangeli, 1932) Trachelipus pierantonii (p. )
Trachelipus planarius (Budde-Lund, 1885) Trachelipus planarius (p. )
Trachelipus ratzeburgii (Brandt, 1833) Trachelipus ratzeburgii (p. )
Trachelipus remyi (Verhoeff, 1933) Trachelipus remyi (p. )
Trachelipus rhinoceros (Budde-Lund, 1885) Trachelipus rhinoceros (p. )
Trachelipus richardsonae Mulaik, 1960 Trachelipus richardsonae (p. )
Trachelipus riparianus (Verhoeff, 1936) Trachelipus riparianus (p. )
Trachelipus rucneri Karaman, 1967 Trachelipus rucneri (p. )
Trachelipus sarmaticus Borutzkii, 1976 Trachelipus sarmaticus (p. )
Trachelipus schwangarti (Verhoeff, 1928) Trachelipus schwangarti (p. )
Trachelipus semiproiectus Gui & Tang, 1996 Trachelipus semiproiectus (p. )
Trachelipus silsilesii Vandel, 1980 Trachelipus silsilesii (p. )
Trachelipus simplex Vandel, 1980 Trachelipus simplex (p. )
Trachelipus spretus (Budde-Lund, 1885) Trachelipus spretus (p. )
Trachelipus squamuliger (Verhoeff, 1907) Trachelipus squamuliger (p. )
Trachelipus svenhedini (Verhoeff, 1941) Trachelipus svenhedini (p. )
Trachelipus taborskyi (Frankenberger, 1950) Trachelipus taborskyi (p. )
Trachelipus trilobatus (Stein, 1859) Trachelipus trilobatus (p. )
Trachelipus troglobius Tabacaru & Boghean, 1989 Trachelipus troglobius (p. )
Trachelipus vespertilio (Budde-Lund, 1896) Trachelipus vespertilio (p. )
Trachelobdella lubrica (Grube, 1840) Trachelobdella lubrica (p. )
Trachelobdella oregonensis Burreson, 1976 Trachelobdella oregonensis (p. )
Trachemys scripta (Schoepff, 1792) Trachemys scripta (p. )
Tracheophilus cymbium unspecified Tracheophilus cymbium (p. )
Trachycardium egmontianum (Shuttleworth, 1856) Trachycardium egmontianum (p. )
Trachycardium isocardia (Linnaeus, 1758) Trachycardium isocardia (p. )
Trachycardium magnum (Linnaeus, 1758) Trachycardium magnum (p. )
Trachycardium muricatum (Linnaeus, 1758) Trachycardium muricatum (p. )
Trachycardium quadragenarium (Conrad, 1837) Trachycardium quadragenarium (p. )
Trachycaris restricta (Milne-Edwards, 1878) Trachycaris restricta (p. )
Trachycaris rugosa (Bate, 1888) Trachycaris rugosa (p. )
Trachypenaeopsis minicoyensis Thomas, 1972 Trachypenaeopsis minicoyensis (p. )
Trachypenaeopsis mobilispinis (Rathbun, 1915) Trachypenaeopsis mobilispinis (p. )
Trachypenaeopsis richtersii (Miers, 1884) Trachypenaeopsis richtersii (p. )
Trachypenaeus anchoralis (Bate, 1881) Trachypenaeus anchoralis (p. )
Trachyphyllia geoffroyi (Audouin, 1826) Trachyphyllia geoffroyi (p. )
Trachypleustes trevori Bousfield & Hendrycks, 1995 Trachypleustes trevori (p. )
Trachypleustes vancouverensis Bousfield & Hendrycks, 1995 Trachypleustes vancouverensis (p. )
Trachypollia didyma (Swengel, 1943) Trachypollia didyma (p. )
Trachypollia lugubris (Adams, 1852) Trachypollia lugubris (p. )
Trachypollia nodulosa (Adams, 1845) Trachypollia nodulosa (p. )
Trachypollia sclera Woodring, 1928 Trachypollia sclera (p. )
Trachypollia turricula (von Maltzan, 1884) Trachypollia turricula (p. )
Trachysalambria albicoma (Hayashi & Toriyama, 1980) Trachysalambria albicoma (p. )
Trachysalambria aspera (Alcock, 1906) Trachysalambria aspera (p. )
Trachysalambria brevisuturae (Burkenroad, 1934) Trachysalambria brevisuturae (p. )
Trachysalambria curvirostris (Stimpson, 1860) Trachysalambria curvirostris (p. )
Trachysalambria longipes (Paulson, 1875) Trachysalambria longipes (p. )
Trachysalambria malaiana (Balss, 1933) Trachysalambria fulva (p. )
Trachysalambria malaiana (Balss, 1933) Trachysalambria malaiana (p. )
Trachysalambria villaluzi (Muthu & Motoh, 1979) Trachysalambria villaluzi (p. )
Trachyteleia hispida (Bowerbank, 1864) Suberitechnius hispidus (p. )
Transennella confusa Gray, 1982 Transennella confusa (p. )
Transennella conradina Dall, 1884 Transennella conradina (p. )
Transennella cubaniana (d'Orbigny, 1853) Transennella cubaniana (p. )
Transennella stimpsoni Dall, 1902 Transennella stimpsoni (p. )
Transennella tantilla (Gould, 1853) Transennella tantilla (p. )
Transorchestia enigmatica (Bousfield & Carlton, 1967) Transorchestia enigmatica (p. )
Trapania dalva Marcus, 1972 Trapania dalva (p. )
Trapania maculata Haefelfinger, 1960 Trapania maculata (p. )
Trapania pallida Kress, 1968 Trapania pallida (p. )
Trapania velox (Cockerell, 1901) Trapania velox (p. )
Trapezia digitalis Latreille, 1828 Trapezia digitalis (p. )
Trapezia ferruginea Latreille, 1828 Trapezia ferruginea (p. )
Trapezia flavopunctata Eydoux & Souleyet, 1842 Trapezia flavopunctata (p. )
Trapezia intermedia Miers, 1886 Trapezia intermedia (p. )
Trapezia rufopunctata (Herbst, 1799) Trapezia rufopunctata (p. )
Trapezia tigrina Eydoux & Souleyet, 1842 Trapezia tigrina (p. )
Trapezicepon amicorum (Giard & Bonnier, 1888) Trapezicepon amicorum (p. )
Trapezicepon domeciae Danforth, 1972 Trapezicepon domeciae (p. )
Trapezicepon thalamitae Markham, 1985 Trapezicepon thalamitae (p. )
Trapezioplax tridentata (Milne-Edwards, 1880) Trapezioplax tridentata (p. )
Trapezium liratum (Reeve, 1843) Trapezium liratum (p. )
Traskorchestia georgiana (Bousfield, 1958) Traskorchestia georgiana (p. )
Traskorchestia ochotensis (Brandt, 1851) Traskorchestia ochotensis (p. )
Traskorchestia traskiana (Stimpson, 1857) Traskorchestia traskiana (p. )
Traustedtia multitentaculata (Quoy & Gaimard, 1834) Traustedtia multitentaculata (p. )
Travisia brevis Moore, 1923 Travisia brevis (p. )
Travisia carnea Verrill, 1873 Travisia carnea (p. )
Travisia forbesii Johnston, 1840 Travisia forbesii (p. )
Travisia gigas Hartman, 1938 Travisia gigas (p. )
Travisia granulata unspecified Travisia granulata (p. )
Travisia gravieri unspecified Travisia gravieri (p. )
Travisia hobsonae Santos, 1977 Travisia hobsonae (p. )
Travisia japonica Fujiwara, 1933 Travisia japonica (p. )
Travisia parva unspecified Travisia parva (p. )
Travisia profundi Chamberlin, 1919 Travisia profundi (p. )
Travisia pupa Moore, 1906 Travisia pupa (p. )
Travisiopsis coniceps (Chamberlin, 1919) Travisiopsis coniceps (p. )
Travisiopsis dubia Støp-Bowitz, 1948 Travisiopsis dubia (p. )
Travisiopsis lanceolata Southern, 1910 Travisiopsis lanceolata (p. )
Travisiopsis levinseni Southern, 1910 Travisiopsis levinseni (p. )
Travisiopsis lobifera Levinsen, 1885 Travisiopsis lobifera (p. )
Trebius caudatus Krøyer, 1838 Trebius caudatus (p. )
Trebius heterodonti Deets & Dojiri, 1989 Trebius heterodonti (p. )
Trebius latifurcatus Wilson, 1921 Trebius latifurcatus (p. )
Trebius tenuifurcatus Rathbun, 1887 Trebius tenuifurcatus (p. )
Trefusia axonolaimoides Allgen, 1959 Trefusia axonolaimoides (p. )
Trefusia cornea Gerlach, 1958 Trefusia cornea (p. )
Trefusia filicauda Allgen, 1933 Trefusia filicauda (p. )
Trefusia filum Stekhoven, 1942 Trefusia filum (p. )
Trefusia helgolandica Riemann, 1966 Trefusia helgolandica (p. )
Trefusia litoralis (Allgen, 1932) Trefusia litoralis (p. )
Trefusia longicauda De Man, 1893 Trefusia longicauda (p. )
Trefusia magna Filipjev, 1946 Trefusia magna (p. )
Trefusia obtusicaudata Allgen, 1933 Trefusia obtusicaudata (p. )
Trefusia varians Gerlach, 1933 Trefusia varians (p. )
Trefusia zostericola Allgen, 1933 Trefusia zostericola (p. )
Trematotrochus corbicula (Pourtalès, 1878) Trematotrochus corbicula (p. )
Trematotrochus hedleyi Dennant, 1906 Trematotrochus hedleyi (p. )
Tremoctopus gelatus Thomas, 1977 Tremoctopus gelatus (p. )
Tremoctopus violaceus Chiaje, 1830 Tremoctopus violaceus (p. )
Tremogasterina lanceotata unspecified Tremogasterina lanceotata (p. )
Tremogasterina mucronata (Smitt, 1873) Tremogasterina muronata (p. )
Tresus capax (Gould, 1850) Tresus capax (p. )
Tresus nuttallii (Conrad, 1837) Tresus nuttallii (p. )
Tretodictyum cyathus unspecified Tretodictyum cyathus (p. )
Tretodictyum pumicosum Ijima, 1927 Tretodictyum pumicosum (p. )
Tretodictyum schrammeni Ijima, 1927 Tretodictyum schrammeni (p. )
Tretodictyum tubulosum (Schulze, 1886) Tretodictyum tubulosum (p. )
Tretopleura candelabrum Ijima, 1927 Tretopleura candelabrum (p. )
Triactis producta Klunzinger, 1877 Triactis producta (p. )
Triadopathes triadocrada (Opresko, 1999) Antipathes triadocrada (p. )
Trianguloscalpellum darwinii (Hoek, 1883) Trianguloscalpellum darwinii (p. )
Trianguloscalpellum liberum (Nilsson-cantell, 1930) Arcoscalpellum liberum (p. )
Trianguloscalpellum pentacrinarum (Pilsbry, 1907) Trianguloscalpellum pentacrinarum (p. )
Trianguloscalpellum regium (Wyville Thomson, 1873) Trianguloscalpellum regium (p. )
Triangulus boschmai Brinkman, 1936 Triangulus boschmai (p. )
Triangulus galatheae (Norman & Scott, 1906) Triangulus galatheae (p. )
Triangulus munidae Smith, 1906 Triangulus munidae (p. )
Triangulus perezi Veillet Triangulus perezi (p. )
Triathrix montagna Gee & Burgess, 1997 Triathrix montagna (p. )
Tricellaria erecta unspecified Tricellaria erecta (p. )
Tricellaria gracilis (Van Beneden, 1848) Tricellaria gracilis (p. )
Tricellaria occidentalis unspecified Tricellaria occidentalis (p. )
Tricellaria peachii (Busk, 1851) Tricellaria peachii (p. )
Tricellaria praescuta unspecified Tricellaria praescuta (p. )
Tricellaria pribilofi unspecified Tricellaria pribilofi (p. )
Tricellaria ternata (Ellis & Solander, 1786) Tricellaria ternata (p. )
Trichapseudes tridens Barnard, 1920 Trichapseudes tridens (p. )
Trichaster palmiferus (Lamarck, 1816) Trichaster palmiferum (p. )
Trichechus inunguis (Natterer, 1883) Trichechus inunguis (p. )
Trichechus manatus Linnaeus, 1758 Trichechus manatus (p. )
Trichechus senegalensis Link, 1795 Trichechus senegalensis (p. )
Trichenoplus antarcticus Mawson, 1956 Trichenoplus antarcticus (p. )
Trichobilharzia physellae unspecified Trichobilharzia physellae (p. )
Trichobranchus glacialis Malmgren, 1866 Trichobranchus glacialis (p. )
Trichobranchus roseus unspecified Trichobranchus roseus (p. )
Trichocerca bicristata (Gosse, 1887) Trichocerca bicristata (p. )
Trichocerca bidens (Lucks, 1912) Trichocerca bidens (p. )
Trichocerca brachyura (Gosse, 1851) Trichocerca brachyura (p. )
Trichocerca capucina (Wierzejski & Zacharias, 1893) Trichocerca capucina (p. )
Trichocerca dixon-nuttalli (Jennings, 1903) Trichocerca dixon-nuttalli (p. )
Trichocerca iernis (Gosse, 1887) Trichocerca iernis (p. )
Trichocerca insignis (Herrick, 1885) Trichocerca insignis (p. )
Trichocerca marina (Daday, 1890) Trichocerca marina (p. )
Trichocerca porcellus (Gosse, 1886) Trichocerca porcellus (p. )
Trichocerca pusilla (Lauterborn, 1898) Trichocerca pusilla (p. )
Trichocerca rattus (Müller, 1776) Trichocerca rattus (p. )
Trichocerca relicta Donner, 1950 Trichocerca relicta (p. )
Trichocerca similis (Wierzejski, 1893) Trichocerca similis (p. )
Trichocerca stylata (Gosse, 1851) Trichocerca stylata (p. )
Trichocerca taurocephala (Hauer, 1931) Trichocerca taurocephala (p. )
Trichocerca weberi (Jennings, 1903) Trichocerca weberi (p. )
Trichogypsia incrustans (Haeckel, 1870) Trichogypsia incrustans (p. )
Trichogypsia villosa Carter, 1871 Trichogypsia villosa (p. )
Trichomadorita mobilis Timm, 1961 Trichomadorita mobilis (p. )
Trichonethes kosswigi Strouhal, 1953 Trichonethes kosswigi (p. )
Trichoniscoides albidus (Budde-Lund, 1879) Trichoniscoides albidus (p. )
Trichoniscoides arcangelii Vandel, 1952 Trichoniscoides arcangelii (p. )
Trichoniscoides asturiensis Dalens, 1972 Trichoniscoides asturiensis (p. )
Trichoniscoides bonneti Vandel, 1946 Trichoniscoides bonneti (p. )
Trichoniscoides breuili Vandel, 1952 Trichoniscoides breuili (p. )
Trichoniscoides broteroi Vandel, 1945 Trichoniscoides broteroi (p. )
Trichoniscoides cadurcensis Vandel, 1934 Trichoniscoides cadurcensis (p. )
Trichoniscoides calcaris Cruz & Dalens, 1990 Trichoniscoides calcaris (p. )
Trichoniscoides cassagnaui Dalens, 1972 Trichoniscoides cassagnaui (p. )
Trichoniscoides catalonensis Schmoelzer, 1965 Trichoniscoides catalonensis (p. )
Trichoniscoides cavernicola (Budde-Lund, 1885) Trichoniscoides cavernicola (p. )
Trichoniscoides consoranensis Vandel, 1952 Trichoniscoides consoranensis (p. )
Trichoniscoides davidi Racovitza, 1908 Trichoniscoides davidi (p. )
Trichoniscoides dubius (Arcangeli, 1935) Trichoniscoides dubius (p. )
Trichoniscoides fouresi Vandel, 1952 Trichoniscoides fouresi (p. )
Trichoniscoides helveticus (Carl, 1908) Trichoniscoides helveticus (p. )
Trichoniscoides heroldi Vandel, 1952 Trichoniscoides heroldi (p. )
Trichoniscoides jeanneli Vandel, 1952 Trichoniscoides jeanneli (p. )
Trichoniscoides lagari Vandel, 1972 Trichoniscoides lagari (p. )
Trichoniscoides leydigi (Weber, 1880) Trichoniscoides leydigi (p. )
Trichoniscoides lusitanus Vandel, 1945 Trichoniscoides lusitanus (p. )
Trichoniscoides machadoi Vandel, 1945 Trichoniscoides machadoi (p. )
Trichoniscoides meridionalis Vandel, 1945 Trichoniscoides meridionalis (p. )
Trichoniscoides mixtus Racovitza, 1908 Trichoniscoides mixtus (p. )
Trichoniscoides modestus (Racovitza, 1908) Trichoniscoides modestus (p. )
Trichoniscoides ouremensis Vandel, 1945 Trichoniscoides ouremensis (p. )
Trichoniscoides picturarum Vandel, 1952 Trichoniscoides picturarum (p. )
Trichoniscoides pitarquensis Cruz, 1993 Trichoniscoides pitarquensis (p. )
Trichoniscoides pseudomixtus (Arcangeli, 1935) Trichoniscoides pseudomixtus (p. )
Trichoniscoides pulchellus Legrand, 1950 Trichoniscoides pulchellus (p. )
Trichoniscoides pyrenaeus Racovitza, 1907 Trichoniscoides pyrenaeus (p. )
Trichoniscoides remyi Bonnefoy, 1945 Trichoniscoides remyi (p. )
Trichoniscoides saeroeensis Lohmander, 1924 Trichoniscoides saeroeensis (p. )
Trichoniscoides sarsi Patience, 1908 Trichoniscoides sarsi (p. )
Trichoniscoides scabrous Collinge, 1917 Trichoniscoides scabrous (p. )
Trichoniscoides scoparum Verhoeff, 1908 Trichoniscoides scoparum (p. )
Trichoniscoides serrai Cruz, 1993 Trichoniscoides serrai (p. )
Trichoniscoides subterraneus Vandel, 1946 Trichoniscoides subterraneus (p. )
Trichoniscoides tuberculatus Racovitza, 1907 Trichoniscoides tuberculatus (p. )
Trichoniscoides vandeli Dalens, 1966 Trichoniscoides vandeli (p. )
Trichoniscus aenariensis Verhoeff, 1941 Trichoniscus aenariensis (p. )
Trichoniscus albidus Meinert, 1880 Trichoniscus albidus (p. )
Trichoniscus alemannicus Verhoeff, 1917 Trichoniscus alemannicus (p. )
Trichoniscus alexandrae Caruso, 1978 Trichoniscus alexandrae (p. )
Trichoniscus apenninicus Taiti & Ferrara, 1995 Trichoniscus apenninicus (p. )
Trichoniscus aphonicus Borutzkii, 1977 Trichoniscus aphonicus (p. )
Trichoniscus australis Dollfus, 1890 Trichoniscus australis (p. )
Trichoniscus baschierii Brian, 1953 Trichoniscus baschierii (p. )
Trichoniscus bassoti Vandel, 1960 Trichoniscus bassoti (p. )
Trichoniscus beroni Andreev, 1985 Trichoniscus beroni (p. )
Trichoniscus beschkovi Andreev, 1986 Trichoniscus beschkovi (p. )
Trichoniscus biformatus Racovitza, 1908 Trichoniscus biformatus (p. )
Trichoniscus bogovinae Pljakic, 1971 Trichoniscus bogovinae (p. )
Trichoniscus bosniensis Verhoeff, 1901 Trichoniscus bosniensis (p. )
Trichoniscus brasiliensis Andersson, 1960 Trichoniscus brasiliensis (p. )
Trichoniscus bulgaricus Andreev, 1970 Trichoniscus bulgaricus (p. )
Trichoniscus bureschi Verhoeff, 1926 Trichoniscus bureschi (p. )
Trichoniscus buturovici Pljakic, 1972 Trichoniscus buturovici (p. )
Trichoniscus callorii Brian, 1956 Trichoniscus callorii (p. )
Trichoniscus carniolicus Strouhal, 1939 Trichoniscus carniolicus (p. )
Trichoniscus caroli Verhoeff, 1917 Trichoniscus caroli (p. )
Trichoniscus carpaticus Tabacaru, 1974 Trichoniscus carpaticus (p. )
Trichoniscus castanearum Verhoeff, 1952 Trichoniscus castanearum (p. )
Trichoniscus chasmatophilus Strouhal, 1937 Trichoniscus chasmatophilus (p. )
Trichoniscus circuliger Verhoeff, 1931 Trichoniscus circuliger (p. )
Trichoniscus coiffaiti Vandel, 1955 Trichoniscus coiffaiti (p. )
Trichoniscus coniculatus Verhoeff, 1926 Trichoniscus coniculatus (p. )
Trichoniscus corcyraeus Verhoeff, 1901 Trichoniscus corcyraeus (p. )
Trichoniscus corniculatus Verhoeff, 1926 Trichoniscus corniculatus (p. )
Trichoniscus crassipes Verhoeff, 1939 Trichoniscus crassipes (p. )
Trichoniscus craterium Verhoeff, 1941 Trichoniscus craterium (p. )
Trichoniscus dancaui Tabacaru, 1996 Trichoniscus dancaui (p. )
Trichoniscus darwini Vandel, 1938 Trichoniscus darwini (p. )
Trichoniscus demivirgo Blake, 1931 Trichoniscus demivirgo (p. )
Trichoniscus dispersus Racovitza, 1907 Trichoniscus dispersus (p. )
Trichoniscus ebneri Strouhal, 1929 Trichoniscus ebneri (p. )
Trichoniscus elisabethae Herold, 1923 Trichoniscus elisabethae (p. )
Trichoniscus emivirgo Blake, 1931 Trichoniscus emivirgo (p. )
Trichoniscus epomeanus Verhoeff, 1941 Trichoniscus epomeanus (p. )
Trichoniscus eremitus Carl, 1908 Trichoniscus eremitus (p. )
Trichoniscus espaxi Vandel, 1924 Trichoniscus espaxi (p. )
Trichoniscus euboensis Vandel, 1964 Trichoniscus euboensis (p. )
Trichoniscus foveolatus Vandel, 1951 Trichoniscus foveolatus (p. )
Trichoniscus fragilis Racovitza, 1908 Trichoniscus fragilis (p. )
Trichoniscus germanicus Verhoeff, 1901 Trichoniscus germanicus (p. )
Trichoniscus ghidinii Brian, 1931 Trichoniscus ghidinii (p. )
Trichoniscus gordoni Vandel, 1955 Trichoniscus gordoni (p. )
Trichoniscus graecus Strouhal, 1938 Trichoniscus graecus (p. )
Trichoniscus gudauticus Borutzkii, 1977 Trichoniscus gudauticus (p. )
Trichoniscus halophilus Vandel, 1951 Trichoniscus halophilus (p. )
Trichoniscus heroldii Verhoeff, 1931 Trichoniscus heroldii (p. )
Trichoniscus hoctuni Mulaik, 1960 Trichoniscus hoctuni (p. )
Trichoniscus humus Mulaik & Mulaik, 1942 Trichoniscus humus (p. )
Trichoniscus illyricus Verhoeff, 1931 Trichoniscus illyricus (p. )
Trichoniscus inferus Verhoeff, 1909 Trichoniscus inferus (p. )
Trichoniscus intermedius Vandel, 1957 Trichoniscus intermedius (p. )
Trichoniscus jeanelli Paulian de Felice, 1940 Trichoniscus jeanelli (p. )
Trichoniscus jeanneli Vandel, 1955 Trichoniscus jeanneli (p. )
Trichoniscus korsakovi Vandel, 1947 Trichoniscus korsakovi (p. )
Trichoniscus kytherensis Strouhal, 1929 Trichoniscus kytherensis (p. )
Trichoniscus lazzaronius Verhoeff, 1952 Trichoniscus lazzaronius (p. )
Trichoniscus licodrensis Pljakic, 1977 Trichoniscus licodrensis (p. )
Trichoniscus litorivagus Verhoeff, 1944 Trichoniscus litorivagus (p. )
Trichoniscus maremmanus Taiti & Ferrara, 1995 Trichoniscus maremmanus (p. )
Trichoniscus maritimus Verhoeff, 1930 Trichoniscus maritimus (p. )
Trichoniscus matulici Verhoeff, 1901 Trichoniscus matulici (p. )
Trichoniscus medius Carl, 1908 Trichoniscus medius (p. )
Trichoniscus microps Budde-Lund, 1906 Trichoniscus microps (p. )
Trichoniscus muscivagus Verhoeff, 1917 Trichoniscus muscivagus (p. )
Trichoniscus naissensis Pljakic, 1977 Trichoniscus naissensis (p. )
Trichoniscus neapolitanus Verhoeff, 1952 Trichoniscus neapolitanus (p. )
Trichoniscus nicaeensis Legrand, 1953 Trichoniscus nicaeensis (p. )
Trichoniscus nivatus Verhoeff, 1917 Trichoniscus nivatus (p. )
Trichoniscus noricus Verhoeff, 1917 Trichoniscus noricus (p. )
Trichoniscus omblae Verhoeff, 1901 Trichoniscus omblae (p. )
Trichoniscus orchidicola Mulaik, 1960 Trichoniscus orchidicola (p. )
Trichoniscus ostarrichius Strouhal, 1946 Trichoniscus ostarrichius (p. )
Trichoniscus pancici Pljakic, 1977 Trichoniscus pancici (p. )
Trichoniscus paolae Caruso, 1979 Trichoniscus paolae (p. )
Trichoniscus pavani Brian, 1938 Trichoniscus pavani (p. )
Trichoniscus pedronensis Vandel, 1947 Trichoniscus pedronensis (p. )
Trichoniscus peyerimhoffi Vandel, 1955 Trichoniscus peyerimhoffi (p. )
Trichoniscus plitvicensis Verhoeff, 1930 Trichoniscus plitvicensis (p. )
Trichoniscus propinquus Carl, 1908 Trichoniscus propinquus (p. )
Trichoniscus provisorius Racovitza, 1908 Trichoniscus provisorius (p. )
Trichoniscus pterydicola Paulian de Felice, 1940 Trichoniscus pterydicola (p. )
Trichoniscus pusillus Brandt, 1833 Trichoniscus pusillus (p. )
Trichoniscus pygmaeus Sars, 1899 Trichoniscus pygmaeus (p. )
Trichoniscus racovitzai Tabacaru, 1994 Trichoniscus racovitzai (p. )
Trichoniscus raitchevi Andreev & Tabacaru, 1972 Trichoniscus raitchevi (p. )
Trichoniscus rhenanus Graeve, 1913 Trichoniscus rhenanus (p. )
Trichoniscus rhodiensis Arcangeli, 1935 Trichoniscus rhodiensis (p. )
Trichoniscus rhodopiense Vandel, 1965 Trichoniscus rhodopiense (p. )
Trichoniscus riparianus Verhoeff, 1936 Trichoniscus riparianus (p. )
Trichoniscus ruffoi Arcangeli, 1953 Trichoniscus ruffoi (p. )
Trichoniscus scheerpeltzi Strouhal, 1958 Trichoniscus scheerpeltzi (p. )
Trichoniscus serbicus Pljakic, 1971 Trichoniscus serbicus (p. )
Trichoniscus serboorientalis Pljakic, 1977 Trichoniscus serboorientalis (p. )
Trichoniscus simplicifrons Verhoeff, 1901 Trichoniscus simplicifrons (p. )
Trichoniscus stammeri Verhoeff, 1932 Trichoniscus stammeri (p. )
Trichoniscus steinboecki Verhoeff, 1931 Trichoniscus steinboecki (p. )
Trichoniscus strasseri Verhoeff, 1938 Trichoniscus strasseri (p. )
Trichoniscus stygivagus Verhoeff, 1901 Trichoniscus stygivagus (p. )
Trichoniscus styricus Strouhal, 1958 Trichoniscus styricus (p. )
Trichoniscus sujensis Brian, 1926 Trichoniscus sujensis (p. )
Trichoniscus sulcatus Verhoeff, 1917 Trichoniscus sulcatus (p. )
Trichoniscus tenebrarum Verhoeff, 1926 Trichoniscus tenebrarum (p. )
Trichoniscus tirolensis Verhoeff, 1901 Trichoniscus tirolensis (p. )
Trichoniscus tolosanus Vandel, 1925 Trichoniscus tolosanus (p. )
Trichoniscus tuberculatus Tabacaru, 1996 Trichoniscus tuberculatus (p. )
Trichoniscus turgidus Verhoeff, 1929 Trichoniscus turgidus (p. )
Trichoniscus valkanovi Andreev, 1985 Trichoniscus valkanovi (p. )
Trichoniscus vandeli Tabacaru, 1996 Trichoniscus vandeli (p. )
Trichoniscus vandelius Collinge, 1946 Trichoniscus vandelius (p. )
Trichoniscus verhoeffii Dahl, 1919 Trichoniscus verhoeffii (p. )
Trichoniscus virei Carl, 1908 Trichoniscus virei (p. )
Trichoniscus voltai Arcangeli, 1948 Trichoniscus voltai (p. )
Trichoniscus vulcanius Verhoeff, 1941 Trichoniscus vulcanius (p. )
Trichoniscus zangherii Arcangeli, 1953 Trichoniscus zangherii (p. )
Trichopeltarion nobile Milne-Edwards, 1880 Trichopeltarion nobile (p. )
Trichophiloscia murisierii (Arcangeli, 1925) Trichophiloscia murisierii (p. )
Trichoplax adhaerens Schulze, 1883 Trichoplax adhaerens (p. )
Trichorhina acuta Araujo & Buckup, 1994 Trichorhina acuta (p. )
Trichorhina aethiopica Arcangeli, 1941 Trichorhina aethiopica (p. )
Trichorhina albida Budde-Lund, 1908 Trichorhina albida (p. )
Trichorhina amazonica Souza-Kury, 1997 Trichorhina amazonica (p. )
Trichorhina ambigua (Budde-Lund, 1893) Trichorhina ambigua (p. )
Trichorhina anophthalma Arcangeli, 1936 Trichorhina anophthalma (p. )
Trichorhina argentina Vandel, 1963 Trichorhina argentina (p. )
Trichorhina atlasi Vandel, 1959 Trichorhina atlasi (p. )
Trichorhina australiensis Wahrberg, 1922 Trichorhina australiensis (p. )
Trichorhina bequaerti Van Name, 1936 Trichorhina bequaerti (p. )
Trichorhina bicolor Araujo & Buckup, 1996 Trichorhina bicolor (p. )
Trichorhina boliviana (Vandel, 1952) Trichorhina boliviana (p. )
Trichorhina bonadonai Vandel, 1953 Trichorhina bonadonai (p. )
Trichorhina boneti Rioja, 1956 Trichorhina boneti (p. )
Trichorhina brasilensis Andersson, 1960 Trichorhina brasilensis (p. )
Trichorhina buchnerorum (Verhoeff, 1941) Trichorhina buchnerorum (p. )
Trichorhina caeca Vandel, 1952 Trichorhina caeca (p. )
Trichorhina donaldsoni Schultz, 1963 Trichorhina donaldsoni (p. )
Trichorhina guanophila Souza-Kury, 1993 Trichorhina guanophila (p. )
Trichorhina heterophthalma Lemos de Castro, 1964 Trichorhina heterophthalma (p. )
Trichorhina hoestlandti Vandel, 1960 Trichorhina hoestlandti (p. )
Trichorhina hospes Silvestri, 1917 Trichorhina hospes (p. )
Trichorhina isthmica (Van Name, 1926) Trichorhina isthmica (p. )
Trichorhina kribensis Ferrara & Schmalfuss, 1983 Trichorhina kribensis (p. )
Trichorhina lobata Verhoeff, 1946 Trichorhina lobata (p. )
Trichorhina macrophthalma Mulaik, 1960 Trichorhina macrophthalma (p. )
Trichorhina macrops Souza-Kury, 1993 Trichorhina macrops (p. )
Trichorhina mariani Arcangeli, 1931 Trichorhina mariani (p. )
Trichorhina micros Budde-Lund, 1913 Trichorhina micros (p. )
Trichorhina minima Schmalfuss & Ferrara, 1978 Trichorhina minima (p. )
Trichorhina minutissima Budde-Lund, 1913 Trichorhina minutissima (p. )
Trichorhina pallida Barnard, 1960 Trichorhina pallida (p. )
Trichorhina papillosa (Budde-Lund, 1893) Trichorhina papillosa (p. )
Trichorhina paraensis Souza-Kury, 1997 Trichorhina paraensis (p. )
Trichorhina pearsei (Creaser, 1938) Trichorhina pearsei (p. )
Trichorhina pittieri (Pearse, 1921) Trichorhina pittieri (p. )
Trichorhina quisquiliarum (Budde-Lund, 1893) Trichorhina quisquiliarum (p. )
Trichorhina sicula Vandel, 1969 Trichorhina sicula (p. )
Trichorhina silvestrii Arcangeli, 1936 Trichorhina silvestrii (p. )
Trichorhina simoni (Dollfus, 1893) Trichorhina simoni (p. )
Trichorhina squamapleotelsona Schultz, 1984 Trichorhina squamapleotelsona (p. )
Trichorhina squamata Verhoeff, 1926 Trichorhina squamata (p. )
Trichorhina thermophila (Dollfus, 1896) Trichorhina thermophila (p. )
Trichorhina tomentosa (Budde-Lund, 1893) Trichorhina tomentosa (p. )
Trichorhina triocellata Ferrara & Taiti, 1985 Trichorhina triocellata (p. )
Trichorhina triocis Mulaik & Mulaik, 1943 Trichorhina triocis (p. )
Trichorhina tropicalis Lewis, 1998 Trichorhina tropicalis (p. )
Trichorhina vandeli Rioja, 1955 Trichorhina vandeli (p. )
Trichorhina xoltumae Mulaik, 1960 Trichorhina xoltumae (p. )
Trichorhina zimapanensis Mulaik, 1960 Trichorhina zimapanensis (p. )
Trichotheristus floridanus (Wieser & Hopper, 1967) Trichotheristus floridanus (p. )
Trichotheristus galeatus (Wieser & Hopper, 1967) Trichotheristus galeatus (p. )
Trichotheristus heterus (Gerlach, 1957) Trichotheristus heterus (p. )
Trichotheristus mirabilis (Stekhoven & De Coninck, 1933) Trichotheristus mirabilis (p. )
Trichotheristus paramirabilis (Gerlach, 1955) Trichotheristus paramirabilis (p. )
Trichotheristus psammoides (Warwick, 1970) Trichotheristus psammoides (p. )
Trichotria tetractis (Ehrenberg, 1830) Trichotria tetractis (p. )
Trichotropis bicarinata (Sowerby I, 1825) Trichotropis bicarinata (p. )
Trichotropis cancellata Hinds, 1843 Trichotropis cancellata (p. )
Trichotropis conica Moller, 1842 Trichotropis conica (p. )
Trichotropis inflata Friele, 1879 Trichotropis inflata (p. )
Trichotropis insignis Middendorff, 1849 Trichotropis insignis (p. )
Tricnidactis errans de Oliveira Pires, 1987 Tricnidactis errans (p. )
Tricolia adamsi (Philippi, 1853) Tricolia adamsi (p. )
Tricolia affinis (Adams, 1850) Tricolia affinis (p. )
Tricolia beaui Robertson, 1958 Tricolia beaui (p. )
Tricolia bella (Smith, 1937) Tricolia bella (p. )
Tricolia compta (Gould, 1855) Tricolia compta (p. )
Tricolia cyclostoma (Carpenter, 1864) Tricolia cyclostoma (p. )
Tricolia pulloides (Carpenter, 1865) Tricolia pulloides (p. )
Tricolia pullus Linnaeus, 1758 Tricolia pullus (p. )
Tricolia substriata (Carpenter, 1864) Tricolia substriata (p. )
Tricolia tessellata (Potiez & Michaud, 1838) Tricolia tessellata (p. )
Tricolia thalassicola Robertson, 1958 Tricolia thalassicola (p. )
Tricolia variabilis (Pease, 1861) Tricolia variabilis (p. )
Tricolia variegata (Carpenter, 1864) Tricolia variegata (p. )
Tricoma absidata Timm, 1970 Tricoma absidata (p. )
Tricoma adelpha (Greeff, 1869) Tricoma adelpha (p. )
Tricoma aurita Chitwood, 1936 Tricoma aurita (p. )
Tricoma bergensis (Schepotieff, 1907) Tricoma bergensis (p. )
Tricoma cincta Cobb, 1894 Tricoma cincta (p. )
Tricoma cylindricauda Chitwood, 1936 Tricoma cylindricauda (p. )
Tricoma denticulata Timm, 1970 Tricoma denticulata (p. )
Tricoma globocapitata Timm, 1970 Tricoma globocapitata (p. )
Tricoma hopperi Timm, 1970 Tricoma hopperi (p. )
Tricoma lucida Timm, 1970 Tricoma lucida (p. )
Tricoma major Cobb, 1912 Tricoma major (p. )
Tricoma megamphida Timm, 1970 Tricoma megamphida (p. )
Tricoma perparvula Timm, 1970 Tricoma perparvula (p. )
Tricoma rostrata Timm, 1970 Tricoma rostrata (p. )
Tricoma spinosa Chitwood, 1936 Tricoma spinosa (p. )
Tricoma spinosoides Chitwood, 1951 Tricoma spinosoides (p. )
Tricoma steineri De Man, 1922 Tricoma steineri (p. )
Tricoma strandi (Allgen, 1939) Tricoma strandi (p. )
Triconia borealis (Sars, 1918) Oncaea borealis (p. )
Triconia conifera (Giesbrecht, 1891) Oncaea conifera (p. )
Tricyphoniscus bureschi Verhoeff, 1936 Tricyphoniscus bureschi (p. )
Tridentata flowersi (Nutting, 1904) Tridentata flowersi (p. )
Tridentata marginata (Kirchenpauer, 1884) Tridentata marginata (p. )
Tridentata tumida (Allman, 1877) Tridentata tumida (p. )
Tridentata turbinata (Lamouroux, 1816) Tridentata turbinata (p. )
Tridentella acherone Bruce, 1988 Tridentella acherone (p. )
Tridentella cornuta Kussakin, 1979 Tridentella cornuta (p. )
Tridentella glutacantha Delaney & Brusca, 1985 Tridentella glutacantha (p. )
Tridentella japonica Thielemann, 1910 Tridentella japonica (p. )
Tridentella laevicephalax Menzies, 1962 Tridentella laevicephalax (p. )
Tridentella ornamenta (Menzies & George, 1972) Tridentella ornamenta (p. )
Tridentella quinicornis Delaney & Brusca, 1985 Tridentella quinicornis (p. )
Tridentella recava Bowman, 1986 Tridentella recava (p. )
Tridentella saxicola (Hale, 1925) Tridentella saxicola (p. )
Tridentella sculpturata Kussakin, 1955 Tridentella sculpturata (p. )
Tridentella tangeroae Bruce, 1988 Tridentella tangeroae (p. )
Tridentella virginiana (Richardson, 1900) Tridentella virginiana (p. )
Tridentella vitae Bruce, 1984 Tridentella vitae (p. )
Tridentellia crenopharynx (Filipjev, 1946) Tridentellia crenopharynx (p. )
Trididemnum amiculum Kott, 2001 Trididemnum amiculum (p. )
Trididemnum areolatum (Herdman, 1906) Trididemnum areolatum (p. )
Trididemnum auriculatum Michaelsen, 1919 Trididemnum auriculatum (p. )
Trididemnum banneri Eldredge, 1967 Trididemnum banneri (p. )
Trididemnum caelatum Kott, 2001 Trididemnum caelatum (p. )
Trididemnum cerebriforme Hartmeyer, 1913 Trididemnum cerebriforme (p. )
Trididemnum cereum (Giard, 1872) Trididemnum cereum (p. )
Trididemnum clinides Kott, 1977 Trididemnum clinides (p. )
Trididemnum cristatum Kott, 2001 Trididemnum cristatum (p. )
Trididemnum crystallinum Kott, 2001 Trididemnum crystallinum (p. )
Trididemnum cyclops Michaelsen, 1921 Trididemnum cyclops (p. )
Trididemnum delesseriae Lafargue, 1968 Trididemnum delesseriae (p. )
Trididemnum discrepans (Sluiter, 1909) Trididemnum discrepans (p. )
Trididemnum dispersum (Sluiter, 1909) Trididemnum dispersum (p. )
Trididemnum fetia Monniot & Monniot, 1987 Trididemnum fetia (p. )
Trididemnum granosum (Sluiter, 1909) Trididemnum granosum (p. )
Trididemnum inarmatum (Drasche, 1883) Trididemnum inarmatum (p. )
Trididemnum inermum Monniot, & Monniot, 2001 Trididemnum inermum (p. )
Trididemnum lapidosum Kott, 2001 Trididemnum lapidosum (p. )
Trididemnum maragogi de Rocha, 2002 Trididemnum maragogi (p. )
Trididemnum marmoratum (Sluiter, 1909) Trididemnum marmoratum (p. )
Trididemnum miniatum Kott, 1977 Trididemnum miniatum (p. )
Trididemnum natalense Michaelsen, 1920 Trididemnum natalense (p. )
Trididemnum nobile Kott, 2001 Trididemnum nobile (p. )
Trididemnum nubilum Kott, 1980 Trididemnum nubilum (p. )
Trididemnum nubis Monniot, 1991 Trididemnum nube (p. )
Trididemnum opacum (Ritter, 1907) Trididemnum opacum (p. )
Trididemnum orbiculatum (Van Name, 1902) Trididemnum orbiculatum (p. )
Trididemnum paraclinides Kott, 1982 Trididemnum paraclinides (p. )
Trididemnum paracyclops Kott, 1980 Trididemnum paracyclops (p. )
Trididemnum pedunculatum Lafargue, Ramos-Espla, Buencuerpo & Vazquez, 1993 Trididemnum pedunculatum (p. )
Trididemnum pigmentatum Kott, 2001 Trididemnum pigmentatum (p. )
Trididemnum planum Sluiter, 1909 Trididemnum planum (p. )
Trididemnum polyorchis Monniot & Monniot, 1996 Trididemnum polyorchis (p. )
Trididemnum poma Monniot, & Monniot, 2001 Trididemnum poma (p. )
Trididemnum propinquum (Herdman, 1886) Trididemnum propinquum (p. )
Trididemnum pseudodiplosoma (Kott, 1962) Trididemnum pseudodiplosoma (p. )
Trididemnum pusillum Kott, 2004 Trididemnum pusillum (p. )
Trididemnum reticulatum Kott, 2004 Trididemnum reticulatum (p. )
Trididemnum savignii (Herdman, 1886) Trididemnum savignii (p. )
Trididemnum sibogae (Hartmeyer, 1910) Trididemnum sibogae (p. )
Trididemnum solidum (Van Name, 1902) Trididemnum solidum (p. )
Trididemnum spongia Monniot, 1991 Trididemnum spongia (p. )
Trididemnum spumosum Kott, 2001 Trididemnum spumosum (p. )
Trididemnum strangulatum (Ritter, 1901) Trididemnum strangulatum (p. )
Trididemnum strigosum Kott, 1981 Trididemnum strigosum (p. )
Trididemnum tectum Kott, 2001 Trididemnum tectum (p. )
Trididemnum tenerum (Verrill, 1871) Trididemnum tenerum (p. )
Trididemnum thetidis Van Name, 1945 Trididemnum thetidis (p. )
Trididemnum tomarahi Monniot & Monniot, 1987 Trididemnum tomarahi (p. )
Trididemnum translucidum (Lafargue, 1968) Trididemnum translucidum (p. )
Trididemnum vahaereere Monniot & Monniot, 1987 Trididemnum vahaereere (p. )
Trididemnum vermiforme Kott, 2001 Trididemnum vermiforme (p. )
Trididemnum vostoki Romanov, 1989 Trididemnum vostoki (p. )
Triebelina reticulopunctata Benson, 1959 Triebelina reticulopunctata (p. )
Trigoniocardia antillarum (d'Orbigny, 1842) Trigoniocardia antillarum (p. )
Trigoniocardia ovuloides (Reeve, 1845) Trigoniocardia ovuloides (p. )
Trigonostoma rugosum (Lamarck, 1822) Trigonostoma rugosum (p. )
Trigonostoma tenerum (Philippi, 1848) Trigonostoma tenerum (p. )
Trigonulina ornata (d'Orbigny, 1842) Trigonulina ornata (p. )
Trileptium ayum Inglis, 1964 Trileptium ayum (p. )
Trileptium guttatum (Cobb, 1920) Trileptium guttatum (p. )
Trileptium iacobinum Wieser, 1959 Trileptium iacobinum (p. )
Trileptium parisetum Warwick & Platt, 1973 Trileptium parisetum (p. )
Trileptium stylum Gerlach, 1956 Trileptium stylum (p. )
Trileptium subterraneum (Gerlach, 1952) Trileptium subterraneum (p. )
Trilobodrilus axi Westheide, 1967 Trilobodrilus axi (p. )
Trilobodrilus heideri Remane, 1925 Trilobodrilus heideri (p. )
Trimusculus carinatus (Dall, 1870) Trimusculus carinatus (p. )
Trimusculus reticulatus (Sowerby I, 1835) Trimusculus reticulatus (p. )
Trinchesia foliata unspecified Trinchesia foliata (p. )
Triodontolaimus acutus (Villot, 1875) Triodontolaimus acutus (p. )
Trionyx triunguis Forsskål, 1775 Trionyx triunguis (p. )
Triopha aurantica Cockerel, 1908 Triopha aurantica (p. )
Triopha carpenteri (Stearns, 1873) Triopha carpenteri (p. )
Triopha catalinae (Cooper, 1863) Triopha catalinae (p. )
Triopha maculata MacFarland, 1905 Triopha maculata (p. )
Triopha occidentalis (Fewkes, 1889) Triopha occidentalis (p. )
Triops cancriformis (Bosc, 1801) Apus cancriformis (p. )
Tripaphylus elongatus (Wilson, 1932) Paeon elongatus (p. )
Tripaphylus ferox (Wilson, 1919) Paeon ferox (p. )
Tripaphylus vaissierei (Delamare Deboutteville & Nuñes-Ruivo, 1954) Paeon vaissierei (p. )
Tripaphylus versicolor (Wilson, 1919) Paeon versicolor (p. )
Tripedalia binata Moore, 1988 Tripedalia binata (p. )
Tripedalia cystophora Conant, 1897 Tripedalia cystophora (p. )
Triphora callipyrga (Bartsch, 1907) Triphora callipyrga (p. )
Triphora calva Faber & Moolenbeek, 1991 Triphora calva (p. )
Triphora carpenteri (Bartsch, 1907) Triphora carpenteri (p. )
Triphora catalinensis (Bartsch, 1907) Triphora catalinensis (p. )
Triphora compsa Dall, 1927 Triphora compsa (p. )
Triphora decorata (Adams, 1850) Triphora decorata (p. )
Triphora intermedia (Dall, 1881) Triphora intermedia (p. )
Triphora lilacina (Dall, 1889) Triphora lilacina (p. )
Triphora longissima (Dall, 1881) Triphora longissima (p. )
Triphora melanura (Adams, 1850) Triphora melanura (p. )
Triphora montereyensis (Bartsch, 1907) Triphora montereyensis (p. )
Triphora nigrocincta (Adams, 1839) Triphora nigrocincta (p. )
Triphora ornata (Deshayes, 1832) Triphora ornata (p. )
Triphora pedroana (Bartsch, 1907) Triphora pedroana (p. )
Triphora peninsularis (Bartsch, 1907) Triphora peninsularis (p. )
Triphora pulchella (Adams, 1850) Triphora pulchella (p. )
Triphora pyrrha (Henderson & Bartsch, 1914) Triphora pyrrha (p. )
Triphora stearnsi (Bartsch, 1907) Triphora stearnsi (p. )
Triphora triserialis (Dall, 1881) Triphora triserialis (p. )
Triphora turristhomae (Holton, 1802) Triphora turristhomae (p. )
Tripleuchlanis plicata (Levander, 1894) Tripleuchlanis plicata (p. )
Triplignatha adriatica Sterrer, 1991 Triplignatha adriatica (p. )
Triplignathia bathycola Sterrer, 1998 Triplignathia bathycola (p. )
Tripneustes esculentus (Leske, 1778) Tripneustes esculentus (p. )
Tripneustes ventricosus (Lamarck, 1816) Tripneustes ventricosus (p. )
Tripolydora spinosa Woodwick, 1964 Tripolydora spinosa (p. )
Triporula stellata unspecified Triporula stellata (p. )
Triptychus niveus Morch, 1875 Triptychus niveus (p. )
Tripyla lata Cobb, 1914 Tripyla lata (p. )
Tripyla setifera unspecified Tripyla setifera (p. )
Tripylium carcinicola (Baylis, 1915) Tripylium carcinicola (p. )
Tripyloides amazonicus (Gerlach, 1952) Tripyloides amazonicus (p. )
Tripyloides brevis Gerlach, 1958 Tripyloides brevis (p. )
Tripyloides gracilis (Ditlevsen, 1918) Tripyloides gracilis (p. )
Tripyloides granulatus (Cobb, 1913) Tripyloides granulatus (p. )
Tripyloides imitans Wieser, 1959 Tripyloides imitans (p. )
Tripyloides marinus (Butschli, 1874) Tripyloides marinus (p. )
Tripyloides omblaica Micoletzky, 1924 Tripyloides omblaica (p. )
Tripyloides undulatus Gerlach, 1962 Tripyloides undulatus (p. )
Trischistoma monohystera (De Man, 1880) Trischistoma monohystera (p. )
Trischistoma pellucidum Cobb, 1913 Trischistoma pellucidum (p. )
Trischistoma sheri (Brzeski, 1963) Trischistoma sheri (p. )
Trischizostoma nicaeense (Costa, 1853) Trischizostoma nicaeense (p. )
Trischizostoma raschii Boeck, 1861 Trischizostoma raschii (p. )
Trissonchulus acutus (Gerlach, 1953) Trissonchulus acutus (p. )
Trissonchulus benepapillosus (Schulz, 1935) Trissonchulus benepapillosus (p. )
Trissonchulus littoralis Yeates, 1967 Trissonchulus littoralis (p. )
Trissonchulus obtusus (Bresslau & Stekhoven, 1935) Trissonchulus obtusus (p. )
Trissonchulus oceanus Cobb, 1920 Trissonchulus oceanus (p. )
Trissonchulus quinquepapillatus Yeates, 1967 Trissonchulus quinquepapillatus (p. )
Trissonchulus raskii (Chitwood, 1060) Trissonchulus raskii (p. )
Trissonchulus reversus Chitwood, 1951 Trissonchulus reversus (p. )
Trissopathes pseudotristicha Opresko, 2003 Trissopathes pseudotristicha (p. )
Trissopathes tetracrada Opresko, 2003 Trissopathes tetracrada (p. )
Trissopathes tristicha (van Pesch, 1914) Trissopathes tristicha (p. )
Tristenium acutirostrum (Müller, 1991) Tristenium acutirostrum (p. )
Tristenium bourboni (Müller, 1991) Tristenium bourboni (p. )
Tristenium temae (Müller, 1991) Tristenium temae (p. )
Tristoma adcoccineum Yamaguti, 1968 Tristoma adcoccineum (p. )
Tristoma adintegrum Yamaguti, 1968 Tristoma adintegrum (p. )
Tristoma coccineum unspecified Tristoma coccineum (p. )
Tristoma integrum unspecified Tristoma integrum (p. )
Tristoma papillosum unspecified Tristoma papillosum (p. )
Tristomella pricei unspecified Tristomella pricei (p. )
Tristriata anatis unspecified Tristriata anatis (p. )
Tritella laevis Mayer, 1903 Tritella laevis (p. )
Tritella pilimana Mayer, 1890 Tritella pilimana (p. )
Tritella tenuissima Dougherty & Steinberg, 1953 Tritella tenuissima (p. )
Triticella elongata Osburn Triticella elongata (p. )
Triticella flava Dalyell, 1847 Triticella flava (p. )
Triticella pedicellata (Alder, 1857) Triticella pedicellata (p. )
Tritogonia verrucosa (Rafinesque, 1820) Tritogonia verrucosa (p. )
Tritonia diomedea Bergh, 1894 Tritonia diomedea (p. )
Tritonia episcopalis Bouchet, 1977 Tritonia episcopalis (p. )
Tritonia exsulans Bergh, 1894 Tritonia exsulans (p. )
Tritonia festiva (Stearns, 1873) Tritonia festiva (p. )
Tritonia griegi Edhner, 1922 Tritonia griegi (p. )
Tritonia hombergii Cuvier, 1802 Tritonia hombergii (p. )
Tritonia lineata Alder & Hancock, 1848 Tritonia lineata (p. )
Tritonia manicata Deshayes, 1853 Tritonia manicata (p. )
Tritonia myrakeenae Bertsch & Mozqueira, 1986 Tritonia myrakeenae (p. )
Tritonia nilsodhneri Marcus, 1983 Tritonia nilsodhneri (p. )
Tritonia odhneri unspecified Tritonia odhneri (p. )
Tritonia palmeri (Cooper, 1862) Tritonia palmeri (p. )
Tritonia plebeia Johnston, 1828 Tritonia plebeia (p. )
Tritonicula bayeri (Marcus & Marcus, 1967) Tritonia bayeri (p. )
Tritonicula wellsi (Marcus, 1961) Tritonidoxa wellsi (p. )
Tritoniopsis frydis Marcus & Marcus, 1970 Tritoniopsis frydis (p. )
Tritonoharpa lanceolata (Menke, 1828) Tritonoharpa lanceolata (p. )
Tritracheoniscus cerrutii (Vandel, 1958) Tritracheoniscus cerrutii (p. )
Triturus vulgaris (Linnaeus, 1758) Triturus vulgaris (p. )
Trivia antillarum Schilder, 1922 Trivia antillarum (p. )
Trivia arctica (Pulteney, 1799) Trivia arctica (p. )
Trivia californiana (Gray, 1827) Trivia californiana (p. )
Trivia candidula Gaskoin, 1835 Trivia candidula (p. )
Trivia maltbiana Schwengel & McGinty, 1942 Trivia maltbiana (p. )
Trivia monacha unspecified Trivia monacha (p. )
Trivia nix (Schilder, 1922) Trivia nix (p. )
Trivia quadripunctata (Gray, 1827) Trivia quadripunctata (p. )
Trivia ritteri Raymond, 1903 Trivia ritteri (p. )
Trivia suffusa (Gray, 1832) Trivia suffusa (p. )
Trizocarcinus tacitus Chace, 1940 Trizocarcinus tacitus (p. )
Trochaclis islandica Warren, 1989 Trochaclis islandica (p. )
Trochamus carinatus Boucher & Bovee, 1972 Trochamus carinatus (p. )
Trochochaeta carica unspecified Trochochaeta carica (p. )
Trochochaeta multisetosa unspecified Trochochaeta multisetosa (p. )
Trochochaeta watsoni unspecified Trochochaeta watsoni (p. )
Trochocyathus aithoseptatus Cairns, 1984 Trochocyathus aithoseptatus (p. )
Trochocyathus apertus Cairns & Zibrowius, 1997 Trochocyathus apertus (p. )
Trochocyathus brevispina Cairns & Zibrowius, 1997 Trochocyathus brevispina (p. )
Trochocyathus burchae (Cairns, 1984) Trochocyathus burchae (p. )
Trochocyathus caryophylloides Alcock, 1902 Trochocyathus caryophylloides (p. )
Trochocyathus cepulla Cairns, 1995 Trochocyathus cepulla (p. )
Trochocyathus cooperi (Gardiner, 1905) Trochocyathus cooperi (p. )
Trochocyathus decamera Cairns, 1994 Trochocyathus decamera (p. )
Trochocyathus discus Cairns & Zibrowius, 1997 Trochocyathus discus (p. )
Trochocyathus efateensis Cairns, 1999 Trochocyathus efateensis (p. )
Trochocyathus fossulus Cairns, 1979 Trochocyathus fossulus (p. )
Trochocyathus gardineri (Vaughan, 1907) Trochocyathus gardineri (p. )
Trochocyathus gordoni Cairns, 1995 Trochocyathus gordoni (p. )
Trochocyathus hastatus Bourne, 1903 Trochocyathus hastatus (p. )
Trochocyathus japonicus Eguchi, 1968 Trochocyathus japonicus (p. )
Trochocyathus laboreli Cairns, 2000 Trochocyathus laboreli (p. )
Trochocyathus longispina Cairns & Zibrowius, 1997 Trochocyathus longispina (p. )
Trochocyathus maculatus Cairns, 1995 Trochocyathus maculatus (p. )
Trochocyathus mauiensis (Vaughan, 1907) Trochocyathus mauiensis (p. )
Trochocyathus mediterraneus Zibrowius, 1980 Trochocyathus mediterraneus (p. )
Trochocyathus oahensis Vaughan, 1907 Trochocyathus oahensis (p. )
Trochocyathus patelliformis Cairns, 1999 Trochocyathus patelliformis (p. )
Trochocyathus philippinensis Semper, 1872 Trochocyathus philippinensis (p. )
Trochocyathus porphyreus (Alcock, 1893) Trochocyathus porphyreus (p. )
Trochocyathus rawsonii Pourtalès, 1874 Trochocyathus rawsoni (p. )
Trochocyathus rawsonii Pourtalès, 1874 Trochocyathus rawsonii (p. )
Trochocyathus rhombocolumna Alcock, 1902 Trochocyathus rhombocolumna (p. )
Trochocyathus semperi Cairns & Zibrowius, 1997 Trochocyathus semperi (p. )
Trochocyathus spinosocostatus Zibrowius, 1980 Trochocyathus spinosocostatus (p. )
Trochocyathus vasiformis Bourne, 1903 Trochocyathus vasiformis (p. )
Trochoderma elegans unspecified Trochoderma elegans (p. )
Trochopsammia infundibulum Pourtalès, 1878 Trochopsammia infundibulum (p. )
Trochopus marginatus unspecified Trochopus marginatus (p. )
Trochopus pseudomarginatus unspecified Trochopus pseudomarginatus (p. )
Trochopus trituba unspecified Trochopus trituba (p. )
Trochosphaera aequatorialis Semper, 1872 Trochosphaera aequatorialis (p. )
Trochospongilla horrida Weltner, 1893 Trochospongilla horrida (p. )
Trochospongilla latouchiana Annandale, 1907 Trochospongilla latouchiana (p. )
Trochospongilla leidii (Bowerbank, 1863) Trochospongilla leidii (p. )
Trochospongilla paulula (Bowerbank, 1863) Trochospongilla paulula (p. )
Trochospongilla pennsylvanica (Potts, 1882) Trochospongilla pennsylvanica (p. )
Trochospongilla philottiana Annandale, 1907 Trochospongilla philottiana (p. )
Trochus intextus Reeve, 1848 Trochus intextus (p. )
Troglocambarus maclanei Hobbs, 1942 Troglocambarus maclanei (p. )
Troglocarcinus boissoni Fize & Serene, 1955 Troglocarcinus boissoni (p. )
Troglocarcinus corallicola Verrill, 1908 Troglocarcinus corallicola (p. )
Troglocarcinus fagei Fize & Serene, 1955 Troglocarcinus fagei (p. )
Troglocarcinus heimi Fize & Serene, 1955 Troglocarcinus heimi (p. )
Troglocarcinus stimpsoni Fize & Serene, 1956 Troglocarcinus stimpsoni (p. )
Troglocarcinus utinomi Fize & Serene, 1955 Troglocarcinus utinomi (p. )
Troglochaetus beranecki Delachaux, 1921 Troglochaetus beranecki (p. )
Troglocylisticus cyrnensis Ferrara & Taiti, 1983 Troglocylisticus cyrnensis (p. )
Troglocyphoniscus absoloni Strouhal, 1939 Troglocyphoniscus absoloni (p. )
Troglocyphoniscus remyi Vandel, 1946 Troglocyphoniscus remyi (p. )
Troglomysis vjetrenicensis Stammer, 1933 Troglomysis vjetrenicensis (p. )
Troglonethes aurouxi Cruz, 1991 Troglonethes aurouxi (p. )
Troglophiloscia belizensis Schultz, 1984 Troglophiloscia belizensis (p. )
Troglophiloscia laevis Schultz, 1977 Troglophiloscia laevis (p. )
Troglophiloscia silvestrii Brian, 1929 Troglophiloscia silvestrii (p. )
Trogolaimus uniformis Cobb, 1920 Trogolaimus uniformis (p. )
Trophon cerrosensis Dall, 1891 Trophon cerrosensis (p. )
Trophoniella avicularia unspecified Trophoniella avicularia (p. )
Trophonopsis beringi (Dall, 1902) Trophonopsis beringi (p. )
Trophonopsis fabricii (Beck, 1842) Trophonopsis fabricii (p. )
Trophonopsis keepi (Strong & Hertlein, 1937) Trophonopsis keepi (p. )
Trophonopsis lasius (Dall, 1919) Trophonopsis lasius (p. )
Trophonopsis muricata (Montagu, 1803) Trophon muricatus (p. )
Trophonopsis orpheus (Gould, 1849) Trophonopsis orpheus (p. )
Trophonopsis stuarti (Smith, 1880) Trophonopsis stuarti (p. )
Trophonopsis truncatus (Strom, 1768) Trophonopsis truncatus (p. )
Tropicana minuta Manicastri & Taiti, 1987 Tropicana minuta (p. )
Tropichelura gomezi Ortiz, 1976 Tropichelura gomezi (p. )
Tropichelura insulae (Calman, 1910) Tropichelura insulae (p. )
Tropicocellio pallidus Arcangeli, 1950 Tropicocellio pallidus (p. )
Tropidocyathus labidus Cairns & Zibrowius, 1997 Tropidocyathus labidus (p. )
Tropidocyathus lessonii (Michelin, 1842) Tropidocyathus lessoni (p. )
Tropiometra carinata (Lamarck, 1816) Tropiometra carinata (p. )
Tropiscia flagellata Vandel, 1968 Tropiscia flagellata (p. )
Tropocyclops prasinus (Fischer, 1860) Tropocyclops prasinus (p. )
Truncacteocina hawaiensis (Pilsbry, 1921) Acteocina hawaiensis (p. )
Truncatella barbadensis Pfeiffer, 1856 Truncatella barbadensis (p. )
Truncatella californica Pfeiffer, 1857 Truncatella californica (p. )
Truncatella caribaeensis Reeve, 1842 Truncatella caribaeensis (p. )
Truncatella clathrus Lowe, 1932 Truncatella clathrus (p. )
Truncatella floridana Hubricht, 1983 Truncatella floridana (p. )
Truncatella pulchella Pfeiffer, 1839 Truncatella pulchella (p. )
Truncatella scalaris (Michaud, 1830) Truncatella scalaris (p. )
Truncatella stimpsonii Stearns, 1872 Truncatella stimpsonii (p. )
Truncatella subcylindrica Linnaeus, 1758 Truncatella subcylindrica (p. )
Truncatoflabellum aculeatum (Milne-Edwards & Haime, 1848) Truncatoflabellum aculeatum (p. )
Truncatoflabellum angiostomum (Folkeson, 1919) Truncatoflabellum angiostomum (p. )
Truncatoflabellum angustum Cairns & Zibrowius, 1997 Truncatoflabellum angustum (p. )
Truncatoflabellum arcuatum Cairns, 1995 Truncatoflabellum arcuatum (p. )
Truncatoflabellum australiensis Cairns, 1998 Truncatoflabellum australiensis (p. )
Truncatoflabellum candeanum (Milne-Edwards & Haime, 1848) Truncatoflabellum candeanum (p. )
Truncatoflabellum carinatum Cairns, 1989 Truncatoflabellum carinatum (p. )
Truncatoflabellum compressum (Lamarck, 1801) Truncatoflabellum stokesi (p. )
Truncatoflabellum crassum (Milne-Edwards & Haime, 1848) Truncatoflabellum crassum (p. )
Truncatoflabellum cumingii (Milne-Edwards & Haime, 1848) Truncatoflabellum cumingii (p. )
Truncatoflabellum dens (Alcock, 1902) Truncatoflabellum dens (p. )
Truncatoflabellum formosum Cairns, 1989 Truncatoflabellum formosum (p. )
Truncatoflabellum gardineri Cairns, 1993 Truncatoflabellum gardineri (p. )
Truncatoflabellum inconstans (von Marenzeller, 1904) Truncatoflabellum inconstans (p. )
Truncatoflabellum incrustatum Cairns, 1989 Truncatoflabellum incrustatum (p. )
Truncatoflabellum irregulare (Semper, 1872) Truncatoflabellum irregulare (p. )
Truncatoflabellum macroeschara Cairns, 1998 Truncatoflabellum macroeschara (p. )
Truncatoflabellum martensii (Studer, 1878) Truncatoflabellum martensii (p. )
Truncatoflabellum mortenseni Cairns & Zibrowius, 1997 Truncatoflabellum mortenseni (p. )
Truncatoflabellum multispinosum Cairns, 1993 Truncatoflabellum multispinosum (p. )
Truncatoflabellum paripavoninum (Alcock, 1894) Truncatoflabellum paripavoninum (p. )
Truncatoflabellum phoenix Cairns, 1995 Truncatoflabellum phoenix (p. )
Truncatoflabellum pusillum Cairns, 1989 Truncatoflabellum pusillum (p. )
Truncatoflabellum spheniscus (Dana, 1846) Truncatoflabellum spheniscus (p. )
Truncatoflabellum stabile (von Marenzeller, 1904) Truncatoflabellum stabile (p. )
Truncatoflabellum trapezoideum (Keller, 1981) Truncatoflabellum trapezoideum (p. )
Truncatoflabellum truncum (Cairns, 1982) Truncatoflabellum truncum (p. )
Truncatoflabellum vanuatu (Wells, 1984) Truncatoflabellum vanuatu (p. )
Truncatoflabellum veroni Cairns, 1998 Truncatoflabellum veroni (p. )
Truncatoflabellum vigintifarium Cairns, 1999 Truncatoflabellum vigintifarium (p. )
Truncatoflabellum zuluense Cairns, 1993 Truncatoflabellum zuluense (p. )
Truncatoguynia irregularis Cairns, 1989 Truncatoguynia irregularis (p. )
Truncilla cognata (Lea, 1860) Truncilla cognata (p. )
Truncilla donaciformis (Lea, 1828) Truncilla donaciformis (p. )
Truncilla macrodon (Lea, 1859) Truncilla macrodon (p. )
Truncilla truncata Rafinesque, 1820 Truncilla truncata (p. )
Trygaeus communis Dohrn, 1881 Trygaeus communis (p. )
Tryonia adamantina Taylor, 1987 Tryonia adamantina (p. )
Tryonia aequicostata (Pilsbry, 1889) Tryonia aequicostata (p. )
Tryonia alamosae Taylor, 1987 Tryonia alamosae (p. )
Tryonia angulata Hershler & Sada, 1987 Tryonia angulata (p. )
Tryonia brevissima (Pilsbry, 1890) Tryonia brevissima (p. )
Tryonia cheatumi (Pilsbry, 1935) Tryonia cheatumi (p. )
Tryonia clathrata Stimpson, 1865 Tryonia clathrata (p. )
Tryonia diaboli (Pilsbry & Ferriss, 1906) Tryonia diaboli (p. )
Tryonia elata Hershler & Sada, 1987 Tryonia elata (p. )
Tryonia ericae Hershler & Sada, 1987 Tryonia ericae (p. )
Tryonia gilae Taylor, 1987 Tryonia gilae (p. )
Tryonia imitator (Pilsbry, 1899) Tryonia imitator (p. )
Tryonia kosteri Taylor, 1987 Tryonia kosteri (p. )
Tryonia margae Hershler, 1989 Tryonia margae (p. )
Tryonia protea (Gould, 1855) Tryonia protea (p. )
Tryonia quitobaquitae Hershler, 1988 Tryonia quitobaquitae (p. )
Tryonia robusta Hershler, 1989 Tryonia robusta (p. )
Tryonia rowlandsi Hershler, 1989 Tryonia rowlandsi (p. )
Tryonia salina Hershler, 1989 Tryonia salina (p. )
Tryonia variegata Hershler & Sada, 1987 Tryonia variegata (p. )
Trypaea australiensis Dana, 1852 Trypaea australiensis (p. )
Trypanosyllis coeliaca Claparède, 1868 Trypanosyllis coeliaca (p. )
Trypanosyllis gemmipara Johnson, 1901 Trypanosyllis gemmipara (p. )
Trypanosyllis gigantea (McIntosh, 1885) Trypanosyllis gigantea (p. )
Trypanosyllis ingens unspecified Trypanosyllis ingens (p. )
Trypanosyllis intermedia unspecified Trypanosyllis intermedia (p. )
Trypanosyllis vittigera Ehlers, 1887 Trypanosyllis vittigera (p. )
Trypanosyllis zebra (Grube, 1860) Trypanosyllis zebra (p. )
Trypetesa lampas (Hancock, 1849) Trypetesa lampas (p. )
Trypetesa lateralis Tomlinson, 1953 Trypetesa lateralis (p. )
Tryphana malmi Boeck, 1870 Tryphana malmi (p. )
Tryphoema bocqueti (Monard, 1953) Tryphoema bocqueti (p. )
Tryphoema lusitanica (Wells & Clark, 1965) Tryphoema lusitanica (p. )
Tryphoema porca Monard, 1928 Tryphoema porca (p. )
Tryphoema ramabula (Pennak, 1942) Tryphoema ramabula (p. )
Tryphoema riedli Coull, 1971 Tryphoema riedli (p. )
Tryphoema scilloniensis (Wells, 1968) Tryphoema scilloniensis (p. )
Tryphosa nana (Kroyer, 1846) Orchomene nana (p. )
Tryphosella apalachicola Lowry & Stoddart, 1997 Tryphosella apalachicola (p. )
Tryphosella compressa (Sars, 1891) Tryphosella compressa (p. )
Tryphosella groenlandica Schellenberg, 1935 Tryphosella groenlandica (p. )
Tryphosella horingi (Boeck, 1871) Tryphosella horingi (p. )
Tryphosella index (Barnard, 1966) Tryphosella index (p. )
Tryphosella metacaecula Barnard, 1967 Tryphosella metacaecula (p. )
Tryphosella nanoides (Lilljeborg, 1865) Tryphosella nanoides (p. )
Tryphosella orchomenoides (Stephensen, 1925) Tryphosella orchomenoides (p. )
Tryphosella pusilla Sars, 1879 Tryphosella pusilla (p. )
Tryphosella rotundata (Stephensen, 1925) Tryphosella rotundata (p. )
Tryphosella rusanovi unspecified Tryphosella rusanovi (p. )
Tryphosella sarsi Bonnier, 1893 Tryphosella sarsi (p. )
Tryphosella schneideri (Stephensen, 1921) Tryphosella schneideri (p. )
Tryphosella spitzbergensis (Chevreux, 1926) Tryphosella spitzbergensis (p. )
Tryphosella triangula (Stephensen, 1925) Tryphosella triangula (p. )
Tryphosites alleni (Bate & Westwood, 1860) Tryphosites alleni (p. )
Tryphosites longipes Bate, 1862 Tryphosites longipes (p. )
Trypostega venusta unspecified Trypostega venusta (p. )
Tuba jeffreysi (Dall, 1889) Mathilda jeffreysii (p. )
Tubastraea coccinea Lesson, 1829 Tubastraea coccinea (p. )
Tubastraea diaphana (Dana, 1846) Tubastraea diaphana (p. )
Tubastraea faulkneri Wells, 1982 Tubastraea faulkneri (p. )
Tubastraea floreana Wells, 1982 Tubastraea floreana (p. )
Tubastraea micranthus (Ehrenberg, 1834) Tubastraea micranthus (p. )
Tubastraea tagusensis Wells, 1982 Tubastraea tagusensis (p. )
Tuberapseudes echinata (Sars, 1882) Tuberapseudes echinata (p. )
Tuberarcturus belgicae (Monod, 1925) Tuberarcturus belgicae (p. )
Tuberarcturus cactiformis (Kussakin, 1967) Tuberarcturus cactiformis (p. )
Tuberarcturus drygalskii (Vanhoffen, 1914) Tuberarcturus drygalskii (p. )
Tubiclava lucerna Allman, 1863 Tubiclava lucerna (p. )
Tubiclava rubra Farquhar, 1895 Tubiclava rubra (p. )
Tubiclava triserialis Fraser, 1938 Tubiclava triserialis (p. )
Tubifex longipenis Brinkhurst, 1965 Tubifex longipenis (p. )
Tubifex nerthus Michaelsen, 1908 Tubifex nerthus (p. )
Tubifex tubifex (Müller, 1774) Tubifex tubifex (p. )
Tubificoides aculeatus (Cook, 1970) Tubificoides aculeatus (p. )
Tubificoides amplivasatus (Erseus, 1975) Tubificoides amplivasatus (p. )
Tubificoides apectinatus unspecified Tubificoides apectinatus (p. )
Tubificoides bakeri unspecified Tubificoides bakeri (p. )
Tubificoides benedii (d'Udekem, 1855) Tubificoides benedii (p. )
Tubificoides brownae unspecified Tubificoides brownae (p. )
Tubificoides crenacoleus Baker, 1983 Tubificoides crenacoleus (p. )
Tubificoides cuspisetosus Baker, 1983 Tubificoides cuspisetosus (p. )
Tubificoides diazi unspecified Tubificoides diazi (p. )
Tubificoides insularis (Stephenson, 1922) Tubificoides insularis (p. )
Tubificoides intermedius (Cook, 1969) Tubificoides intermedius (p. )
Tubificoides kozloffi Baker, 1983 Tubificoides kozloffi (p. )
Tubificoides pseudogaster (Dahl, 1960) Tubificoides pseudogaster (p. )
Tubificoides scoticus Brinkhurst, 1985 Tubificoides scoticus (p. )
Tubificoides swirencoides Brinkhurst, 1985 Tubificoides swirencoides (p. )
Tubificoides wasselli unspecified Tubificoides wasselli (p. )
Tubiluchus arcticus Adrianov, Malakhov, Tchesunov & Tzetlin, 1989 Tubiluchus arcticus (p. )
Tubiluchus australensis van der Land, 1985 Tubiluchus australensis (p. )
Tubiluchus corallicola van der Land, 1968 Tubiluchus corallicola (p. )
Tubiluchus philippinensis van der Land, 1985 Tubiluchus philippinensis (p. )
Tubiluchus remanei van der Land, 1982 Tubiluchus remanei (p. )
Tubiluchus troglodytes Todaro & Shirley, 2003 Tubiluchus troglodytes (p. )
Tubiluchus vanuatensis Adrianov, et al., 1991 Tubiluchus vanuatensis (p. )
Tubipora musica Linnaeus, 1758 Tubipora musica (p. )
Tubolaimoides bullatus (Timm, 1961) Tubolaimoides bullatus (p. )
Tubolaimoides tenuicaudatus (Allgen, 1934) Tubolaimoides tenuicaudatus (p. )
Tubulanus albocapitatus Wijnhoff, 1912 Tubulanus albocapitatus (p. )
Tubulanus albocinctus unspecified Tubulanus albocinctus (p. )
Tubulanus annulatus (Montagu, 1804) Tubulanus annulatus (p. )
Tubulanus banyulensis (Joubin, 1890) Tubulanus banyulensis (p. )
Tubulanus capistratus (Coe, 1901) Tubulanus capistratus (p. )
Tubulanus cingulatus (Coe, 1904) Tubulanus cingulatus (p. )
Tubulanus frenatus (Coe, 1904) Tubulanus frenatus (p. )
Tubulanus inexpectatus (Hubrecht, 1880) Tubulanus inexpectatus (p. )
Tubulanus linearis (Mcintosh, 1873) Tubulanus linearis (p. )
Tubulanus miniatus (Burger, 1892) Tubulanus miniatus (p. )
Tubulanus pellucidus (Coe, 1895) Tubulanus pellucidus (p. )
Tubulanus polymorphus (Renier, 1804) Tubulanus polymorphus (p. )
Tubulanus punctatus (Takakura, 1898) Tubulanus nothus (p. )
Tubulanus rhabdotus Correa, 1954 Tubulanus rhabdotus (p. )
Tubulanus sexlineatus (Griffin, 1898) Tubulanus sexilineatus (p. )
Tubulanus superbus (Koelliker, 1845) Tubulanus superbus (p. )
Tubulanus theeli (Bergendal, 1902) Tubulanus theeli (p. )
Tubularia acadiae Petersen, 1990 Tubularia acadiae (p. )
Tubularia aurea Fraser, 1936 Tubularia aurea (p. )
Tubularia bellis Allman, 1865 Tubularia bellis (p. )
Tubularia harrimani Nutting, 1901 Tubularia harrimani (p. )
Tubularia indivisa Linnaeus, 1758 Tubularia indivisa (p. )
Tubularia multitentaculata Fraser, 1938 Tubularia multitentaculata (p. )
Tubularia prolifer unspecified Tubularia prolifer (p. )
Tubularia regalis Boeck, 1860 Tubularia regalis (p. )
Tubularia simplex unspecified Tubularia simplex (p. )
Tubulipora aperta Harmer, 1898 Tubulipora aperta (p. )
Tubulipora borgi Kluge, 1946 Tubulipora borgi (p. )
Tubulipora dilatans (Johnson, 1847) Tubulipora dilatans (p. )
Tubulipora eminens Kluge, 1955 Tubulipora eminens (p. )
Tubulipora flabellaris (Fabricius, 1780) Tubulipora flabellaris (p. )
Tubulipora fructuosa Gostilovskaya, 1955 Tubulipora fructuosa (p. )
Tubulipora fruticosa Kluge, 1946 Tubulipora fruticosa (p. )
Tubulipora liliacea (Pallas, 1766) Tubulipora liliacea (p. )
Tubulipora lobifera Hastings, 1963 Tubulipora lobifera (p. )
Tubulipora lobulata Hassall Tubulipora lobulata (p. )
Tubulipora minuta (Kluge, 1915) Tubulipora minuta (p. )
Tubulipora murmanica Kluge, 1915 Tubulipora murmanica (p. )
Tubulipora nordgaardi Kluge, 1946 Tubulipora nordgaardi (p. )
Tubulipora penicillata (Fabricius, 1780) Tubulipora penicillata (p. )
Tubulipora phalangea Couch, 1844 Tubulipora phalangea (p. )
Tubulipora plumosa Thompson, 1898 Tubulipora plumosa (p. )
Tubulipora smitti Kluge, 1962 Tubulipora smitti (p. )
Tubulipora soluta Kluge, 1946 Tubulipora soluta (p. )
Tubulipora transversa Lamarck, 1816 Tubulipora transversa (p. )
Tubulipora tuba (Gabb & Horn, 1862) Tubulipora tuba (p. )
Tubulipora uniformis Gostilovskaya, 1955 Tubulipora uniformis (p. )
Tubulipora ventricosa Busk, 1855 Tubulipora ventricosa (p. )
Tubulovesicula lindbergi unspecified Tubulovesicula lindbergi (p. )
Tucca impressus Krøyer, 1837 Tucca impressus (p. )
Tugurium caribaeum (Petit de la Saussaye, 1856) Tugurium caribaeum (p. )
Tugurium longleyi (Bartsch, 1931) Tugurium longleyi (p. )
Tuleariocaris holthuisi Hipeau-Jacquotte, 1965 Tuleariocaris holthuisi (p. )
Tuleariocaris neglecta Chace, 1969 Tuleariocaris neglecta (p. )
Tuleariocaris zanzibarica Bruce, 1967 Tuleariocaris zanzibarica (p. )
Tullbergella cuspidatus Bovallius, 1887 Tullbergella cuspidata (p. )
Tulotoma magnifica (Conrad, 1834) Tulotoma magnifica (p. )
Tumidodromia dormia (Linnaeus, 1763) Dromia dormia (p. )
Tumidotheres maculatus (Say, 1818) Tumidotheres maculatus (p. )
Tunicotheres moseri (Rathbun, 1918) Tunicotheres moseri (p. )
Tura albipennis Budde-Lund, 1913 Tura albipennis (p. )
Tura angusta Budde-Lund, 1913 Tura angusta (p. )
Tura candida Ferrara, 1974 Tura candida (p. )
Tura inquilina (Koelbel, 1894) Tura inquilina (p. )
Tura laticauda Budde-Lund, 1913 Tura laticauda (p. )
Tura mesopotamica Taiti & Ferrara, 1985 Tura mesopotamica (p. )
Tura nigromaculata Schmoelzer, 1974 Tura nigromaculata (p. )
Tura testacea Budde-Lund, 1908 Tura testacea (p. )
Turanoniscus anacanthotermitis Borutzkii, 1969 Turanoniscus anacanthotermitis (p. )
Turbanella ambronensis Remane, 1943 Turbanella ambronensis (p. )
Turbanella aminensis Rao, 1991 Turbanella aminensis (p. )
Turbanella bengalensis Chandrasekara Rao & Ganapati, 1968 Turbanella bengalensis (p. )
Turbanella bocqueti Kaplan, 1958 Turbanella bocqueti (p. )
Turbanella brusci Hochberg, 2002 Turbanella brusci (p. )
Turbanella corderoi Dioni, 1958 Turbanella corderoi (p. )
Turbanella cornuta Remane, 1925 Turbanella cornuta (p. )
Turbanella hyalina Schultze, 1853 Turbanella hyalina (p. )
Turbanella indica Chandrasekara Rao, 1981 Turbanella indica (p. )
Turbanella italica Gerlach, 1953 Turbanella italica (p. )
Turbanella lutheri Remane, 1952 Turbanella lutheri (p. )
Turbanella multidigitata Kisielewski, 1987 Turbanella multidigitata (p. )
Turbanella mustela Wieser, 1957 Turbanella mustela (p. )
Turbanella ocellata Hummon, 1974 Turbanella ocellata (p. )
Turbanella otti Schrom, 1970 Turbanella otti (p. )
Turbanella pacifica Schmidt, 1974 Turbanella pacifica (p. )
Turbanella palaciosi Remane, 1953 Turbanella palaciosi (p. )
Turbanella petiti Remane, 1952 Turbanella petiti (p. )
Turbanella plana (Giard, 1904) Turbanella plana (p. )
Turbanella pontica Valkanov, 1957 Turbanella pontica (p. )
Turbanella reducta Boaden, 1974 Turbanella reducta (p. )
Turbanella remanei Forneris, 1961 Turbanella remanei (p. )
Turbanella subterranea Remane, 1934 Turbanella subterrenea (p. )
Turbanella thiophila Boaden, 1974 Turbanella thiophila (p. )
Turbanella varians Maguire, 1976 Turbanella varians (p. )
Turbanella veneziana Schrom, 1972 Turbanella veneziana (p. )
Turbicellepora avicularis (Hincks, 1860) Turbicellepora avicularis (p. )
Turbicellepora canaliculata unspecified Turbicellepora canaliculata (p. )
Turbicellepora magnicostata (Barroso, 1919) Turbicellepora magnicostata (p. )
Turbicellepora smitti (Kluge, 1962) Turbicellepora smitti (p. )
Turbinaria bifrons Brüggemann, 1877 Turbinaria bifrons (p. )
Turbinaria conspicua Bernard, 1896 Turbinaria conspicua (p. )
Turbinaria crater (Pallas, 1766) Turbinaria crater (p. )
Turbinaria frondens (Dana, 1846) Turbinaria frondens (p. )
Turbinaria heronensis Wells, 1958 Turbinaria heronensis (p. )
Turbinaria irregularis Bernard, 1896 Turbinaria irregularis (p. )
Turbinaria mesenterina (Lamarck, 1816) Turbinaria mesenterina (p. )
Turbinaria patula (Dana, 1846) Turbinaria patula (p. )
Turbinaria radicalis Bernard, 1896 Turbinaria radicalis (p. )
Turbinaria reniformis Bernard, 1896 Turbinaria reniformis (p. )
Turbinaria stellulata (Lamarck, 1816) Turbinaria stellulata (p. )
Turbinolia stephensoni (Wells, 1959) Turbinolia stephensoni (p. )
Turbo cailletii Fischer & Bernardi, 1857 Turbo cailletii (p. )
Turbo canaliculatus Hermann, 1781 Turbo canaliculatus (p. )
Turbo castanea Gmelin, 1791 Turbo castanea (p. )
Turbo fluctuosus Wood, 1828 Turbo fluctuosus (p. )
Turbo haraldi Robertson, 1957 Turbo haraldi (p. )
Turbo petholatus Linnaeus, 1758 Turbo petholatus (p. )
Turbo radiatus Gmelin, 1791 Turbo radiatus (p. )
Turbo sandwicensis Pease, 1861 Turbo sandwicensis (p. )
Turbonilla abreojensis Dall & Bartsch, 1909 Turbonilla abreojensis (p. )
Turbonilla abrupta Bush, 1899 Turbonilla abrupta (p. )
Turbonilla acra Dall & Bartsch, 1909 Turbonilla acra (p. )
Turbonilla adusta Dall & Bartsch, 1909 Turbonilla adusta (p. )
Turbonilla aepynota Dall & Bartsch, 1909 Turbonilla aepynota (p. )
Turbonilla aequalis (Say, 1826) Turbonilla aequalis (p. )
Turbonilla alarconi Strong, 1949 Turbonilla alarconi (p. )
Turbonilla alaskana Dall & Bartsch, 1909 Turbonilla alaskana (p. )
Turbonilla alfredi Abbott, 1958 Turbonilla alfredi (p. )
Turbonilla almejasensis Bartsch, 1917 Turbonilla almejasensis (p. )
Turbonilla almo Dall & Bartsch, 1909 Turbonilla almo (p. )
Turbonilla anira Dall & Bartsch, 1927 Turbonilla anira (p. )
Turbonilla antestriata Dall & Bartsch, 1907 Turbonilla antestriata (p. )
Turbonilla aragoni Dall & Bartsch, 1909 Turbonilla aragoni (p. )
Turbonilla aresta Dall & Bartsch, 1909 Turbonilla aresta (p. )
Turbonilla aripana Strong, 1949 Turbonilla aripana (p. )
Turbonilla asuncionis Strong, 1949 Turbonilla asuncionis (p. )
Turbonilla attrita Dall & Bartsch, 1909 Turbonilla attrita (p. )
Turbonilla aurantia (Carpenter, 1864) Turbonilla aurantia (p. )
Turbonilla auricoma Dall & Bartsch, 1903 Turbonilla auricoma (p. )
Turbonilla azteca Baker, Hanna, & Strong, 1928 Turbonilla azteca (p. )
Turbonilla baegerti Bartsch, 1917 Turbonilla baegerti (p. )
Turbonilla bakeri Bartsch, 1912 Turbonilla bakeri (p. )
Turbonilla barkleyensis Bartsch, 1917 Turbonilla barkleyensis (p. )
Turbonilla bartolomensis Bartsch, 1917 Turbonilla bartolomensis (p. )
Turbonilla belotheca Dall, 1889 Turbonilla belotheca (p. )
Turbonilla burchi Gordon, 1938 Turbonilla burchi (p. )
Turbonilla bushiana Verrill, 1882 Turbonilla bushiana (p. )
Turbonilla buteonis Bartsch, 1909 Turbonilla buteonis (p. )
Turbonilla buttoni Dall & Bartsch, 1909 Turbonilla buttoni (p. )
Turbonilla cabrilloi Bartsch, 1917 Turbonilla cabrilloi (p. )
Turbonilla callimene Bartsch, 1912 Turbonilla callimene (p. )
Turbonilla canadensis Bartsch, 1917 Turbonilla canadensis (p. )
Turbonilla canfieldi Dall & Bartsch, 1907 Turbonilla canfieldi (p. )
Turbonilla carpenteri Dall & Bartsch, 1909 Turbonilla carpenteri (p. )
Turbonilla castanea (Keep, 1887) Turbonilla castanea (p. )
Turbonilla castanella Dall, 1908 Turbonilla castanella (p. )
Turbonilla centrota Dall & Bartsch, 1909 Turbonilla centrota (p. )
Turbonilla ceralva Dall & Bartsch, 1909 Turbonilla ceralva (p. )
Turbonilla chalcana Baker, Hanna, & Strong, 1928 Turbonilla chalcana (p. )
Turbonilla chocolata (Carpenter, 1864) Turbonilla chocolata (p. )
Turbonilla clarinda Bartsch, 1912 Turbonilla clarinda (p. )
Turbonilla clementina Bartsch, 1927 Turbonilla clementina (p. )
Turbonilla cochimana Strong, 1949 Turbonilla cochimana (p. )
Turbonilla conoma Bartsch, 1927 Turbonilla conoma (p. )
Turbonilla conradi Bush, 1899 Turbonilla conradi (p. )
Turbonilla cookeana unspecified Turbonilla cookeana (p. )
Turbonilla coomansi Van Aartsen, 1994 Turbonilla coomansi (p. )
Turbonilla corsoensis Bartsch, 1917 Turbonilla corsoensis (p. )
Turbonilla cortezi Bartsch, 1917 Turbonilla cortezi (p. )
Turbonilla coyotensis Baker, Hanna, & Strong, 1928 Turbonilla coyotensis (p. )
Turbonilla curta Dall, 1889 Turbonilla curta (p. )
Turbonilla dalli Bush, 1899 Turbonilla dalli (p. )
Turbonilla delmontana Bartsch, 1937 Turbonilla delmontana (p. )
Turbonilla diegensis Dall & Bartsch, 1909 Turbonilla diegensis (p. )
Turbonilla dinora Bartsch, 1912 Turbonilla dinora (p. )
Turbonilla domingana Hertlein & Strong, 1951 Turbonilla domingana (p. )
Turbonilla dora Bartsch, 1917 Turbonilla dora (p. )
Turbonilla dracona Bartsch, 1912 Turbonilla dracona (p. )
Turbonilla edgarii (Melvill, 1896) Pyrgulina edgarii (p. )
Turbonilla edwardensis Bartsch, 1909 Turbonilla edwardensis (p. )
Turbonilla electra Bartsch, 1927 Turbonilla electra (p. )
Turbonilla elegantula Verrill, 1882 Turbonilla elegantula (p. )
Turbonilla emertoni Verrill, 1882 Turbonilla emertoni (p. )
Turbonilla encella Bartsch, 1912 Turbonilla encella (p. )
Turbonilla engbergi Bartsch, 1920 Turbonilla engbergi (p. )
Turbonilla enna Bartsch, 1927 Turbonilla enna (p. )
Turbonilla eschscholtzi Dall & Bartsch, 1907 Turbonilla eschscholtzi (p. )
Turbonilla eucosmobasis Dall & Bartsch, 1907 Turbonilla eucosmobasis (p. )
Turbonilla eva Bartsch, 1917 Turbonilla eva (p. )
Turbonilla excolpa unspecified Turbonilla excolpa (p. )
Turbonilla exilis (Adams, 1850) Turbonilla exilis (p. )
Turbonilla eyerdami Bartsch, 1927 Turbonilla eyerdami (p. )
Turbonilla fackenthallae Smith & Gordon, 1948 Turbonilla fackenthallae (p. )
Turbonilla franciscana Bartsch, 1917 Turbonilla franciscana (p. )
Turbonilla francisquitana unspecified Turbonilla francisquitana (p. )
Turbonilla gabbiana (Cooper, 1867) Turbonilla gabbiana (p. )
Turbonilla gilli Dall & Bartsch, 1907 Turbonilla gilli (p. )
Turbonilla gloriosa Bartsch, 1912 Turbonilla gloriosa (p. )
Turbonilla gonzagensis Baker, Hanna, & Strong, 1928 Turbonilla gonzagensis (p. )
Turbonilla grandis Verrill, 1885 Turbonilla grandis (p. )
Turbonilla grippi Bartsch, 1912 Turbonilla grippi (p. )
Turbonilla guaicurana Strong, 1949 Turbonilla guaicurana (p. )
Turbonilla halibrecta Dall & Bartsch, 1909 Turbonilla halibrecta (p. )
Turbonilla halidoma Dall & Bartsch, 1909 Turbonilla halidoma (p. )
Turbonilla halistrepta Dall & Bartsch, 1909 Turbonilla halistrepta (p. )
Turbonilla haycocki Dall & Bartsch, 1911 Turbonilla haycocki (p. )
Turbonilla hecuba Dall & Bartsch, 1913 Turbonilla hecuba (p. )
Turbonilla hemphilli Bush, 1899 Turbonilla hemphilli (p. )
Turbonilla hespera Bartsch, 1927 Turbonilla hespera (p. )
Turbonilla heterolopha Dall & Bartsch, 1909 Turbonilla heterolopha (p. )
Turbonilla histias Dall & Bartsch, 1909 Turbonilla histias (p. )
Turbonilla hypolispa Dall & Bartsch, 1909 Turbonilla hypolispa (p. )
Turbonilla idothea Bartsch, 1927 Turbonilla idothea (p. )
Turbonilla ignacia unspecified Turbonilla ignacia (p. )
Turbonilla ilfa Bartsch, 1927 Turbonilla ilfa (p. )
Turbonilla ina Bartsch, 1917 Turbonilla ina (p. )
Turbonilla incisa Bush, 1899 Turbonilla incisa (p. )
Turbonilla insularis Dall & Simpson, 1901 Turbonilla insularis (p. )
Turbonilla interrupta (Totten, 1835) Turbonilla interrupta (p. )
Turbonilla jewetti Dall & Bartsch, 1909 Turbonilla jewetti (p. )
Turbonilla johnsoni Baker, Hanna, & Strong, 1928 Turbonilla johnsoni (p. )
Turbonilla juani Bartsch, 1917 Turbonilla juani (p. )
Turbonilla kaliwana Strong, 1949 Turbonilla kaliwana (p. )
Turbonilla kelseyi Dall & Bartsch, 1909 Turbonilla kelseyi (p. )
Turbonilla kincaidi Bartsch, 1921 Turbonilla kincaidi (p. )
Turbonilla laminata (Carpenter, 1864) Turbonilla laminata (p. )
Turbonilla lamna Bartsch, 1917 Turbonilla lamna (p. )
Turbonilla lara Dall & Bartsch, 1909 Turbonilla lara (p. )
Turbonilla larunda Dall & Bartsch, 1909 Turbonilla larunda (p. )
Turbonilla lazaroensis Bartsch, 1917 Turbonilla lazaroensis (p. )
Turbonilla lepta Pimenta & Absalao, 2004 Turbonilla lepta (p. )
Turbonilla leta Bartsch, 1927 Turbonilla leta (p. )
Turbonilla levis (Adams, 1850) Turbonilla levis (p. )
Turbonilla lituyana Dall & Bartsch, 1909 Turbonilla lituyana (p. )
Turbonilla lordi (Smith, 1880) Turbonilla lordi (p. )
Turbonilla lordii (Smith, 1880) Turbonilla lordii (p. )
Turbonilla louiseae Clarke, 1954 Turbonilla louiseae (p. )
Turbonilla lucana Dall & Bartsch, 1909 Turbonilla lucana (p. )
Turbonilla lyalli Dall & Bartsch, 1907 Turbonilla lyalli (p. )
Turbonilla macbridei Dall & Bartsch, 1909 Turbonilla macbridei (p. )
Turbonilla macouni Dall & Bartsch, 1910 Turbonilla macouni (p. )
Turbonilla magdalinensis Bartsch, 1927 Turbonilla magdalinensis (p. )
Turbonilla mariana Bartsch, 1917 Turbonilla mariana (p. )
Turbonilla marshalli Dall & Bartsch, 1909 Turbonilla marshalli (p. )
Turbonilla mayana Baker, Hanna, & Strong, 1928 Turbonilla mayana (p. )
Turbonilla melea Bartsch, 1927 Turbonilla melea (p. )
Turbonilla middendorffi Bartsch, 1927 Turbonilla middendorffi (p. )
Turbonilla mighelsi Bartsch, 1909 Turbonilla mighelsi (p. )
Turbonilla miona Bartsch, 1927 Turbonilla miona (p. )
Turbonilla morchi Dall & Bartsch, 1907 Turbonilla morchi (p. )
Turbonilla multicostata (Adams, 1850) Turbonilla multicostata (p. )
Turbonilla muricatoides Dall & Bartsch, 1907 Turbonilla muricatoides (p. )
Turbonilla myia Bartsch, 1927 Turbonilla myia (p. )
Turbonilla nahuana Baker, Hanna, & Strong, 1928 Turbonilla nahuana (p. )
Turbonilla nereia Dall & Bartsch, 1909 Turbonilla nereia (p. )
Turbonilla newcombei Dall & Bartsch, 1907 Turbonilla newcombei (p. )
Turbonilla nivea (Stimpson, 1851) Turbonilla nivea (p. )
Turbonilla nonica Bartsch, 1927 Turbonilla nonica (p. )
Turbonilla nuttingi Dall & Bartsch, 1909 Turbonilla nuttingi (p. )
Turbonilla obeliscus (Adams, 1850) Turbonilla obeliscus (p. )
Turbonilla obesa Dall & Bartsch, 1909 Turbonilla obesa (p. )
Turbonilla oregonensis Dall & Bartsch, 1907 Turbonilla oregonensis (p. )
Turbonilla pauli Smith & Gordon, 1958 Turbonilla pauli (p. )
Turbonilla pentalopha Dall & Bartsch, 1903 Turbonilla pentalopha (p. )
Turbonilla pequensis Dall & Bartsch, 1909 Turbonilla pequensis (p. )
Turbonilla pericuana Strong, 1949 Turbonilla pericuana (p. )
Turbonilla periscelida Dall & Bartsch, 1909 Turbonilla periscelida (p. )
Turbonilla perlepida Verrill, 1885 Turbonilla perlepida (p. )
Turbonilla pesa Dall & Bartsch, 1910 Turbonilla pesa (p. )
Turbonilla pluto Dall & Bartsch, 1909 Turbonilla pluto (p. )
Turbonilla pocahontasae Henderson & Bartsch, 1914 Turbonilla pocahontasae (p. )
Turbonilla polita (Verrill, 1872) Turbonilla polita (p. )
Turbonilla portoricana Dall & Simpson, 1901 Turbonilla portoricana (p. )
Turbonilla powhatani Henderson & Bartsch, 1914 Turbonilla powhatani (p. )
Turbonilla protracta Dall, 1892 Turbonilla protracta (p. )
Turbonilla pugetensis Bartsch, 1917 Turbonilla pugetensis (p. )
Turbonilla puncta (Adams, 1850) Turbonilla puncta (p. )
Turbonilla punicea Dall, 1884 Turbonilla punicea (p. )
Turbonilla pupoides (d'Orbigny, 1841) Turbonilla pupoides (p. )
Turbonilla pusilla (Adams, 1850) Turbonilla pusilla (p. )
Turbonilla pyrrha Bush, 1899 Turbonilla pyrrha (p. )
Turbonilla rathbuni Verrill & Smith, 1880 Turbonilla rathbuni (p. )
Turbonilla raymondi Dall & Bartsch, 1909 Turbonilla raymondi (p. )
Turbonilla recta Dall & Bartsch, 1909 Turbonilla recta (p. )
Turbonilla regina Dall & Bartsch, 1909 Turbonilla regina (p. )
Turbonilla reticulata (Adams, 1850) Turbonilla reticulata (p. )
Turbonilla rhea Bartsch, 1927 Turbonilla rhea (p. )
Turbonilla ridgwayi Dall & Bartsch, 1909 Turbonilla ridgwayi (p. )
Turbonilla riisei Morch, 1875 Turbonilla riisei (p. )
Turbonilla rinella Dall & Bartsch, 1910 Turbonilla rinella (p. )
Turbonilla sanctorum Dall & Bartsch, 1909 Turbonilla sanctorum (p. )
Turbonilla santarosana Dall & Bartsch, 1909 Turbonilla santarosana (p. )
Turbonilla scammonensis Bartsch, 1912 Turbonilla scammonensis (p. )
Turbonilla schmitti Bartsch, 1917 Turbonilla schmitti (p. )
Turbonilla sebastiani Bartsch, 1917 Turbonilla sebastiani (p. )
Turbonilla serrae Dall & Bartsch, 1907 Turbonilla serrae (p. )
Turbonilla shuyakensis Bartsch, 1927 Turbonilla shuyakensis (p. )
Turbonilla signae Dall & Bartsch, 1909 Turbonilla signae (p. )
Turbonilla simpsoni Dall & Bartsch, 1909 Turbonilla simpsoni (p. )
Turbonilla sirena Bartsch, 1927 Turbonilla sirena (p. )
Turbonilla stelleri Bartsch, 1927 Turbonilla stelleri (p. )
Turbonilla stillmani Smith & Gordon, 1948 Turbonilla stillmani (p. )
Turbonilla stimpsoni Bush, 1899 Turbonilla stimpsoni (p. )
Turbonilla striatula unspecified Turbonilla striatula (p. )
Turbonilla stricta Verrill, 1873 Turbonilla stricta (p. )
Turbonilla strongi Willett, 1931 Turbonilla strongi (p. )
Turbonilla stylina (Carpenter, 1864) Turbonilla stylina (p. )
Turbonilla subulata (Adams, 1850) Turbonilla subulata (p. )
Turbonilla sumneri Bartsch, 1909 Turbonilla sumneri (p. )
Turbonilla superba Dall & Bartsch, 1909 Turbonilla superba (p. )
Turbonilla swani Dall & Bartsch, 1909 Turbonilla swani (p. )
Turbonilla talma Dall & Bartsch, 1910 Turbonilla talma (p. )
Turbonilla taylori Dall & Bartsch, 1907 Turbonilla taylori (p. )
Turbonilla tenuicula (Gould, 1853) Turbonilla tenuicula (p. )
Turbonilla textilis (Kurtz, 1860) Turbonilla textilis (p. )
Turbonilla theona Bartsch, 1927 Turbonilla theona (p. )
Turbonilla tolteca Baker, Hanna, & Strong, 1928 Turbonilla tolteca (p. )
Turbonilla torquata (Gould, 1853) Turbonilla torquata (p. )
Turbonilla toyatani Henderson & Bartsch, 1914 Turbonilla toyatani (p. )
Turbonilla tremperi Bartsch, 1917 Turbonilla tremperi (p. )
Turbonilla tridentata (Carpenter, 1864) Turbonilla tridentata (p. )
Turbonilla ulloa Bartsch, 1917 Turbonilla ulloa (p. )
Turbonilla unilirata Bush, 1899 Turbonilla unilirata (p. )
Turbonilla valida Verrill & Bush, 1900 Turbonilla valida (p. )
Turbonilla vancouverensis (Baird, 1863) Turbonilla vancouverensis (p. )
Turbonilla varicosa (Adams, 1855) Turbonilla cornelliana (p. )
Turbonilla verrilli Bartsch, 1909 Turbonilla verrilli (p. )
Turbonilla vexativa Dall & Bartsch, 1909 Turbonilla vexativa (p. )
Turbonilla virga Dall, 1884 Turbonilla virga (p. )
Turbonilla virgata Dall, 1892 Turbonilla virgata (p. )
Turbonilla virginica Henderson & Bartsch, 1914 Turbonilla virginica (p. )
Turbonilla virgo (Carpenter, 1864) Turbonilla virgo (p. )
Turbonilla viridaria Dall, 1884 Turbonilla viridaria (p. )
Turbonilla viscainoi Bartsch, 1917 Turbonilla viscainoi (p. )
Turbonilla vivesi Herlein & Strong, 1951 Turbonilla vivesi (p. )
Turbonilla weldi Dall & Bartsch, 1909 Turbonilla weldi (p. )
Turbonilla whiteavesi Bartsch, 1909 Turbonilla whiteavesi (p. )
Turbonilla wickhami Dall & Bartsch, 1909 Turbonilla wickhami (p. )
Turbonilla willetti Smith & Gordon, 1948 Turbonilla willetti (p. )
Turbonilla wrightsvillensis Powell, 1983 Turbonilla wrightsvillensis (p. )
Turbonilla yolettae Hertlein & Strong, 1951 Turbonilla yolettae (p. )
Turcica admirabilis Berry, 1969 Turcica admirabilis (p. )
Turcica caffea (Gabb, 1865) Turcica caffea (p. )
Turcica monilifera (Adams, 1854) Turcica monilifera (p. )
Turcolana adaliae Botosaneanu & Notenboom, 1989 Turcolana adaliae (p. )
Turcolana cariae Argano & Pesce, 1980 Turcolana cariae (p. )
Turcolana pamphyliae Botosaneanu & Notenboom, 1989 Turcolana pamphyliae (p. )
Turcolana reichi (Por, 1962) Turcolana reichi (p. )
Turcolana rhodica Botosaneanu, Boutin & Henry, 1985 Turcolana rhodica (p. )
Turcolana smyrnae Botosaneanu & Notenboom, 1989 Turcolana smyrnae (p. )
Turcolana steinitzi (Strouhal, 1961) Turcolana steinitzi (p. )
Turkonethes albus Verhoeff, 1943 Turkonethes albus (p. )
Turkonethes solifugus Verhoeff, 1943 Turkonethes solifugus (p. )
Turrisipho dalli (Friele, 1881) Turrisipho dalli (p. )
Turrisipho fenestratus (Turton, 1843) Turrisipho fenestratus (p. )
Turrisipho lachesis (Morch, 1869) Turrisipho lachesis (p. )
Turrisipho moebii (Dunker & Metzger, 1874) Turrisipho moebii (p. )
Turritella acropora Dall, 1889 Turritella acropora (p. )
Turritella anactor Berry, 1957 Turritella anactor (p. )
Turritella cooperi Carpenter, 1864 Turritella cooperi (p. )
Turritella exoleta (Linnaeus, 1758) Turritella exoleta (p. )
Turritella hookeri Reeve, 1849 Turritella hookeri (p. )
Turritella jewetti Carpenter, 1864 Turritella jewetti (p. )
Turritella lentiginosa Reeve, 1849 Turritella lentiginosa (p. )
Turritella leucostoma Valenciennes, 1832 Turritella leucostoma (p. )
Turritella lindae Petuch, 1987 Turritella lindae (p. )
Turritella mariana Dall, 1908 Turritella mariana (p. )
Turritella nodulosa King & Broderip, 1832 Turritella nodulosa (p. )
Turritella orthosymmetrica Berry, 1953 Turritella orthosymmetrica (p. )
Turritella parkeri McLean, 1970 Turritella parkeri (p. )
Turritella variegata (Linnaeus, 1758) Turritella variegata (p. )
Turritella willetti McLean, 1970 Turritella willetti (p. )
Turritella yucatecanum Dall, 1881 Turritella yucatecanum (p. )
Turritellinella tricarinata (Brocchi, 1814) Turritella communis (p. )
Turritellopsis acicula (Stimpson, 1851) Turritellopsis acicula (p. )
Turritellopsis stimpsoni Dall, 1919 Turritellopsis stimpsoni (p. )
Turritopsis fascicularis Fraser, 1943 Turritopsis fascicularis (p. )
Turritopsis lata Van Lendenfeld, 1884 Turritopsis lata (p. )
Turritopsis nutricula Mccrady, 1859 Turritopsis nutricula (p. )
Turritriton labiosus (Wood, 1828) Cymatium labiosum (p. )
Tursiops aduncus (Ehrenberg, 1833) Tursiops aduncus (p. )
Tursiops truncatus (Montagu, 1821) Tursiops truncatus (p. )
Turtonia minuta (Fabricius, 1780) Turtonia minuta (p. )
Turtonia occidentalis Dall, 1871 Turtonia occidentalis (p. )
Tutankhamen cristatipes (Milne-Edwards, 1880) Tutankhamen cristatipes (p. )
Tuxophorus caligodes Wilson, 1908 Tuxophorus caligodes (p. )
Tuxophorus collettei Cressey & Cressey, 1980 Tuxophorus collettei (p. )
Tweedieia laysani (Rathbun, 1906) Tweedieia laysani (p. )
Tyche emarginata White, 1847 Tyche emarginata (p. )
Tylaspis anomala Henderson, 1885 Tylaspis anomala (p. )
Tylobranchion antarcticum Herdman, 1902 Tylobranchion antarcticum (p. )
Tylobranchion nordgaardi (Hartmeyer, 1922) Tylobranchion nordgaardi (p. )
Tylobranchion speciosum Herdman, 1886 Tylobranchion speciosum (p. )
Tylocephalus auriculatus (Butschli, 1873) Tylocephalus auriculatus (p. )
Tylocephalus cephalatus (Cobb, 1893) Tylocephalus cephalatus (p. )
Tylocephalus tentaculatus (Fuchs, 1930) Tylocephalus tentaculatus (p. )
Tylodelphys clavata unspecified Tylodelphys clavata (p. )
Tylodelphys podicipina unspecified Tylodelphys podicipina (p. )
Tylodesma rosea unspecified Tylodesma rosea (p. )
Tylodina americana Dall, 1890 Tylodina americana (p. )
Tylodina fungina Gabb, 1865 Tylodina fungina (p. )
Tylokepon bonnieri Stebbing, 1904 Tylokepon bonnieri (p. )
Tylokepon micippae Shiino, 1950 Tylokepon micippae (p. )
Tylokepon naxiae (Bonnier, 1900) Tylokepon naxiae (p. )
Tylopathes contorta (Brook, 1889) Antipathes contorta (p. )
Tylopathes crispa Brook, 1889 Tylopathes crispa (p. )
Tylopathes dubia Brook, 1889 Tylopathes dubia (p. )
Tylopathes elegans Brook, 1889 Tylopathes elegans (p. )
Tylopathes glutinata (Totton, 1923) Antipathes glutinata (p. )
Tylos africanus Ferrara, 1974 Tylos africanus (p. )
Tylos albidus Budde-Lund, 1879 Tylos albidus (p. )
Tylos australis Lewis & Bishop, 1990 Tylos australis (p. )
Tylos capensis Krauss, 1843 Tylos capensis (p. )
Tylos chilensis Schultz, 1983 Tylos chilensis (p. )
Tylos cilicius Verhoeff, 1941 Tylos cilicius (p. )
Tylos europaeus Arcangeli, 1938 Tylos europaeus (p. )
Tylos exiguus Stebbing, 1910 Tylos exiguus (p. )
Tylos granulatus Krauss, 1843 Tylos granulatus (p. )
Tylos granuliferus Budde-Lund, 1885 Tylos granuliferus (p. )
Tylos latreillei Audouin, 1826 Tylos latreillei (p. )
Tylos maindronii Soika, 1954 Tylos maindronii (p. )
Tylos marcuzzii Soika, 1954 Tylos marcuzzii (p. )
Tylos minor Dollfus, 1893 Tylos minor (p. )
Tylos neozelanicus Chilton, 1901 Tylos neozelanicus (p. )
Tylos niveus Budde-Lund, 1885 Tylos niveus (p. )
Tylos nudulus Budde-Lund, 1906 Tylos nudulus (p. )
Tylos ochri Roman, 1977 Tylos ochri (p. )
Tylos opercularis Budde-Lund, 1885 Tylos opercularis (p. )
Tylos ponticus Grebnitsky, 1874 Tylos ponticus (p. )
Tylos punctatus Holmes & Gay, 1909 Tylos punctatus (p. )
Tylos sardous Arcangeli, 1938 Tylos sardous (p. )
Tylos spinulosus Dana, 1853 Tylos spinulosus (p. )
Tylos tantabiddy Lewis, 1991 Tylos tantabiddy (p. )
Tylos wegeneri Vandel, 1952 Tylos wegeneri (p. )
Typhinellus sowerbii (Broderip, 1833) Typhinellus sowerbii (p. )
Typhis sowerbii Broderip, 1833 Typhis sowerbii (p. )
Typhlamphiascus accraensis unspecified Typhlamphiascus accraensis (p. )
Typhlamphiascus blanchardi (Scott, 1905) Typhlamphiascus blanchardi (p. )
Typhlamphiascus bouligandi Soyer, 1971 Typhlamphiascus bouligandi (p. )
Typhlamphiascus brevicornis unspecified Typhlamphiascus brevicornis (p. )
Typhlamphiascus confusus (Scott, 1902) Typhlamphiascus confusus (p. )
Typhlamphiascus dentipes (Thompson & Scott, 1903) Typhlamphiascus dentipes (p. )
Typhlamphiascus drachi Soyer, 1963 Typhlamphiascus drachi (p. )
Typhlamphiascus gracilicaudatus (Thompson & Scott) Typhlamphiascus gracilicaudatus (p. )
Typhlamphiascus gracilis Por, 1963 Typhlamphiascus gracilis (p. )
Typhlamphiascus lamellifer (Sars, 1911) Typhlamphiascus lamellifer (p. )
Typhlamphiascus latifurca Por, 1968 Typhlamphiascus latifurca (p. )
Typhlamphiascus longifurcatus Rouch, 1967 Typhlamphiascus longifurcatus (p. )
Typhlamphiascus lutincola Soyer, 1963 Typhlamphiascus lutincola (p. )
Typhlamphiascus pectinifer Lang, 1965 Typhlamphiascus pectinifer (p. )
Typhlamphiascus typhloides (Sars, 1911) Typhlamphiascus typhloides (p. )
Typhlamphiascus typhlops (Sars, 1906) Typhlamphiascus typhlops (p. )
Typhlamphiascus unisetosus Lang, 1965 Typhlamphiascus unisetosus (p. )
Typhlapseudes nereus Beddard, 1886 Typhlapseudes nereus (p. )
Typhlocirolana buxtoni Racovitza, 1912 Typhlocirolana buxtoni (p. )
Typhlocirolana fontis (Gurney, 1908) Typhlocirolana fontis (p. )
Typhlocirolana gurneyi Racovitza, 1912 Typhlocirolana gurneyi (p. )
Typhlocirolana leptura Botosaneanu, Boutin & Henry, 1985 Typhlocirolana leptura (p. )
Typhlocirolana margalefi Pretus, 1986 Typhlocirolana margalefi (p. )
Typhlocirolana moraguesi Racovitza, 1905 Typhlocirolana moraguesi (p. )
Typhlocirolana rifana Margalef, 1953 Typhlocirolana rifana (p. )
Typhloligidium coecum (Carl, 1904) Typhloligidium coecum (p. )
Typhloligidium karabijajlae Borutzkii, 1962 Typhloligidium karabijajlae (p. )
Typhlomangelia nivalis (Loven, 1846) Typhlomangelia nivalis (p. )
Typhlopagurus foresti de Saint Laurent, 1972 Typhlopagurus foresti (p. )
Typhlotanais aequiremis (Lilljeborg, 1864) Typhlotanais aequiremis (p. )
Typhlotanais assimilis Sars, 1882 Typhlotanais assimilis (p. )
Typhlotanais brachyurus Beddard, 1886 Typhlotanais brachyurus (p. )
Typhlotanais brevicornis (Lilljeborg, 1864) Typhlotanais brevicornis (p. )
Typhlotanais compactus Kudinova-Pasternak, 1966 Typhlotanais compactus (p. )
Typhlotanais cornutus (Sars, 1879) Typhlotanais cornutus (p. )
Typhlotanais dubius Tzareva, 1982 Typhlotanais dubius (p. )
Typhlotanais elegans Kudinova-Pasternak, 1978 Typhlotanais elegans (p. )
Typhlotanais eximius Hansen, 1913 Typhlotanais eximius (p. )
Typhlotanais filatovae Kudinova-pasternak, 1975 Typhlotanais filatovae (p. )
Typhlotanais finmarchicus Sars, 1882 Typhlotanais finmarchicus (p. )
Typhlotanais grandis Hansen, 1913 Typhlotanais grandis (p. )
Typhlotanais greenwichensis Shiino, 1970 Typhlotanais greenwichensis (p. )
Typhlotanais gruzovi Tzareva, 1982 Typhlotanais gruzovi (p. )
Typhlotanais inaequipes Hansen, 1913 Typhlotanais inaequipes (p. )
Typhlotanais inermis Hansen, 1913 Typhlotanais inermis (p. )
Typhlotanais irregularis Hansen, 1913 Typhlotanais irregularis (p. )
Typhlotanais kerguelenensis Beddard, 1886 Typhlotanais kerguelenensis (p. )
Typhlotanais kussakini Kudinova-pasternak, 1970 Typhlotanais kussakini (p. )
Typhlotanais longicephala Kudinova-pasternak, 1970 Typhlotanais longicephala (p. )
Typhlotanais longimanus Dollfus, 1897 Typhlotanais longimanus (p. )
Typhlotanais longus Kudinova-pasternak, 1975 Typhlotanais longus (p. )
Typhlotanais macrocephalus Hansen, 1913 Typhlotanais macrocephalus (p. )
Typhlotanais magnificus Kudinova-pasternak, 1975 Typhlotanais magnificus (p. )
Typhlotanais mananensis Wallace, 1919 Typhlotanais mananensis (p. )
Typhlotanais messinensis Sars, 1882 Typhlotanais messinensis (p. )
Typhlotanais mucronatus Hansen, 1913 Typhlotanais mucronatus (p. )
Typhlotanais parangularis Kudinova-pasternak, 1975 Typhlotanais parangularis (p. )
Typhlotanais parvus Sieg Typhlotanais parvus (p. )
Typhlotanais peculiaris Lang, 1968 Typhlotanais peculiaris (p. )
Typhlotanais penicillatus Sars, 1882 Typhlotanais penicillatus (p. )
Typhlotanais plebejus Hansen, 1913 Typhlotanais plebejus (p. )
Typhlotanais proctagon Tattersall, 1904 Typhlotanais proctagon (p. )
Typhlotanais profundus Hansen, 1913 Typhlotanais profundus (p. )
Typhlotanais pulcher Hansen, 1913 Typhlotanais pulcher (p. )
Typhlotanais rectus Kudinova-Pasternak, 1966 Typhlotanais rectus (p. )
Typhlotanais rotundirostris Lang, 1970 Typhlotanais rotundirostris (p. )
Typhlotanais setosus Kudinova-Pasternak, 1966 Typhlotanais setosus (p. )
Typhlotanais solidus Hansen, 1913 Typhlotanais solidus (p. )
Typhlotanais spinicauda Hansen, 1913 Typhlotanais spinicauda (p. )
Typhlotanais spiniventris Dollfus, 1897 Typhlotanais spiniventris (p. )
Typhlotanais tenuicornis Sars, 1882 Typhlotanais tenuicornis (p. )
Typhlotanais tenuimanus (Lilljeborg, 1864) Typhlotanais tenuimanus (p. )
Typhlotanais trispinosus Hansen, 1913 Typhlotanais trispinosus (p. )
Typhlotanais variabilis Hansen, 1913 Typhlotanais variabilis (p. )
Typhlotanoides rostralis (Tzareva, 1982) Typhlotanoides rostralis (p. )
Typhlotricholigioides aquaticus (Rioja, 1953) Typhlotricholigioides aquaticus (p. )
Typosyllis alternata Moore, 1908 Typosyllis alternata (p. )
Typosyllis bella Chamberlin, 1919 Typosyllis bella (p. )
Typosyllis brevipennis (Grube, 1863) Typosyllis brevipennis (p. )
Typosyllis collaris unspecified Typosyllis collaris (p. )
Typosyllis corallicoloides Augener, 1924 Typosyllis corallicoloides (p. )
Typosyllis cornuta (Rathke, 1843) Typosyllis cornuta (p. )
Typosyllis crassicirrata Treadwell, 1925 Typosyllis crassicirrata (p. )
Typosyllis cucullata (Mcintosh, 1908) Typosyllis cucullata (p. )
Typosyllis farallonensis unspecified Typosyllis farallonensis (p. )
Typosyllis fuscosuturata (Augener, 1922) Typosyllis fuscosuturata (p. )
Typosyllis harti unspecified Typosyllis harti (p. )
Typosyllis hawaiiensis Hartmann-Schroeder, 1965 Typosyllis hawaiiensis (p. )
Typosyllis hyalina (Grube, 1863) Typosyllis hyalina (p. )
Typosyllis lucida unspecified Typosyllis lucida (p. )
Typosyllis lutea (Hartmann-Schröder, 1960) Typosyllis lutea (p. )
Typosyllis microoculata Hartmann-Schroeder, 1965 Typosyllis microoculata (p. )
Typosyllis ornata Hartmann-Schroeder, 1965 Typosyllis ornata (p. )
Typosyllis pigmentata (Chamberlin, 1919) Typosyllis pigmentata (p. )
Typosyllis prolifera (Krohn, 1852) Typosyllis prolifera (p. )
Typosyllis pulchra (Berkeley & Berkeley, 1938) Typosyllis pulchra (p. )
Typosyllis regulata Imajima, 1966 Typosyllis regulata (p. )
Typosyllis stewarti unspecified Typosyllis stewarti (p. )
Typosyllis taprobanensis Wiley, 1905 Syllis taprobanensis (p. )
Typosyllis tegulum unspecified Typosyllis tegulum (p. )
Typosyllis tigrinoides Augener, 1922 Typosyllis tigrinoides (p. )
Typton australis Bruce, 1973 Typton australis (p. )
Typton bawii Bruce, 1972 Typton bawii (p. )
Typton carneus Holthuis, 1951 Typton carneus (p. )
Typton crosslandi Bruce, 1978 Typton crosslandi (p. )
Typton distinctus Chace, 1972 Typton distinctus (p. )
Typton gnathophylloides Holthuis, 1951 Typton gnathophylloides (p. )
Typton hephaestus Holthuis, 1951 Typton hephaestus (p. )
Typton nanus Bruce, 1987 Typton nanus (p. )
Typton prionurus Holthuis, 1951 Typton prionurus (p. )
Typton serratus Holthuis, 1951 Typton serratus (p. )
Typton spongicola Costa, 1844 Typton spongicola (p. )
Typton tortugae McClendon, 1911 Typton tortugae (p. )
Typton vulcanus Holthuis, 1951 Typton vulcanus (p. )
Typton wasini Bruce, 1977 Typton wasini (p. )
Typtonychus dimorphus (Bruce, 1986) Typton dimorphus (p. )
Tytthocope beddardi (Bonnier, 1896) Tytthocope beddardi (p. )
Tytthocope cariacensis (Paul & Menzies, 1971) Tytthocope cariacensis (p. )
Tytthocope laktionovi (Gurjanova, 1946) Tytthocope laktionovi (p. )
Tytthocope megalura (Sars, 1872) Tytthocope megalura (p. )
Tytthocope neupokoevi (Gurjanova, 1946) Tytthocope neupokoevi (p. )
Tytthocope pygmaea (Sars, 1879) Tytthocope pygmaea (p. )
Tytthocope sulcifrons (Barnard, 1920) Tytthocope sulcifrons (p. )
Uca burgersi Holthuis, 1967 Uca burgersi (p. )
Uca crenulata (Lockington, 1877) Uca crenulata (p. )
Uca cumulanta Crane, 1943 Uca cumulanta (p. )
Uca leptodactyla Rathbun, 1898 Uca leptodactyla (p. )
Uca longisignalis Salmon & Atsaides, 1968 Uca longisignalis (p. )
Uca maracoani (Latreille, 1802) Uca maracoani (p. )
Uca marguerita Thurman, 1981 Uca marguerita (p. )
Uca minax (Le Conte, 1855) Uca minax (p. )
Uca panacea Novak & Salmon, 1974 Uca panacea (p. )
Uca pugilator (Bosc, 1802) Uca pugilator (p. )
Uca pugnax (Smith, 1870) Uca pugnax (p. )
Uca rapax (Smith, 1870) Uca rapax (p. )
Uca speciosa (Ives, 1891) Uca speciosa (p. )
Uca spinicarpa Rathbun, 1900 Uca spinicarpa (p. )
Uca subcylindrica (Stimpson, 1851) Uca subcylindrica (p. )
Uca thayeri Rathbun, 1900 Uca thayeri (p. )
Uca virens Salmon & Atsaides, 1968 Uca virens (p. )
Uca vocator (Herbst, 1804) Uca vocator (p. )
Ucides cordatus (Linnaeus, 1763) Ucides cordatus (p. )
Udonchus tenuicaudatus Cobb, 1913 Udonchus tenuicaudatus (p. )
Udonella caligorum Johnston Udonella caligorum (p. )
Udonella ophiodontis unspecified Udonella ophiodontis (p. )
Uenasellus iyoensis (Matsumoto, 1960) Uenasellus iyoensis (p. )
Uhlias limbatus Stimpson, 1871 Uhlias limbatus (p. )
Uhlorchestia spartinophila Bousfield & Heard, 1986 Uhlorchestia spartinophila (p. )
Uhlorchestia uhleri (Shoemaker, 1930) Uhlorchestia uhleri (p. )
Ulakanthura colac Poore, 1978 Ulakanthura colac (p. )
Ulakanthura cooma Poore, 1978 Ulakanthura cooma (p. )
Ulakanthura crassicornis (Haswell, 1881) Ulakanthura crassicornis (p. )
Ulakanthura lara Poore, 1978 Ulakanthura lara (p. )
Ulakanthura marlee Poore, 1981 Ulakanthura marlee (p. )
Ulakanthura namoo Poore, 1978 Ulakanthura namoo (p. )
Ulakanthura wanda Poore, 1978 Ulakanthura wanda (p. )
Ulosa angulosa (Lamarck, 1813) Ulosa angulosa (p. )
Ulosa arenosa unspecified Ulosa arenosa (p. )
Ulosa digitata unspecified Ulosa digitata (p. )
Ulosa hispida unspecified Ulosa hispida (p. )
Ulosa rhoda de Laubenfels, 1957 Ulosa rhoda (p. )
Ulosa rubra unspecified Ulosa rubra (p. )
Ulosa spongia de Laubenfels, 1954 Ulosa spongia (p. )
Ulosa topsenti unspecified Ulosa topsenti (p. )
Uluguroscia austroafricana Ferrara & Taiti, 1985 Uluguroscia austroafricana (p. )
Uluguroscia inflata Ferrara & Taiti, 1985 Uluguroscia inflata (p. )
Uluguroscia madagascariensis Ferrara & Taiti, 1985 Uluguroscia madagascariensis (p. )
Uluguroscia montana Taiti & Ferrara, 1980 Uluguroscia montana (p. )
Uluguroscia pugionifera Taiti & Ferrara, 1984 Uluguroscia pugionifera (p. )
Umagilla forskalensis unspecified Umagilla forskalensis (p. )
Umbellula durissima Kölliker, 1880 Umbellula durissima (p. )
Umbellula encrinus Linnaeus, 1758 Umbellula encrinus (p. )
Umbellula hemigymna Pasternak, 1975 Umbellula hemigymna (p. )
Umbellula huxleyi Kölliker, 1880 Umbellula huxleyi (p. )
Umbellula lindahli Kölliker, 1875 Umbellula lindahli (p. )
Umbellula pellucida Kükenthal, 1902 Umbellula pellucida (p. )
Umbellula spicata Kükenthal, 1902 Umbellula spicata (p. )
Umbellula thomsoni Kölliker, 1874 Umbellula thomsoni (p. )
Umbilibalcis lata (Dall, 1889) Umbilibalcis lata (p. )
Umbonula inarmata Kluge, 1962 Umbonula inarmata (p. )
Umbonula littoralis Hastings, 1944 Umbonula littoralis (p. )
Umbonula ovicellata Hastings, 1944 Umbonula ovicellata (p. )
Umbonula patens (Smitt, 1868) Umbonula patens (p. )
Umbonula verrucosa (Esper, 1790) Umbonula verrucosa (p. )
Umborotula bogorensis (Weber, 1890) Umborotula bogorensis (p. )
Umbraculum umbraculum (Lightfoot, 1786) Umbraculum umbraculum (p. )
Uncinais uncinata (Orsted, 1842) Uncinais uncinata (p. )
Unciola crassipes Hansen, 1887 Unciola crassipes (p. )
Unciola crenatipalma (Bate, 1862) Unciola crenatipalma (p. )
Unciola dissimilis Shoemaker, 1945 Unciola dissimilis (p. )
Unciola inermis Shoemaker, 1945 Unciola inermis (p. )
Unciola irrorata Say, 1818 Unciola irrorata (p. )
Unciola laminosa unspecified Unciola laminosa (p. )
Unciola laticornis Hansen, 1887 Unciola laticornis (p. )
Unciola leucopis (Krøyer, 1845) Unciola leucopis (p. )
Unciola planipes Norman, 1867 Unciola planipes (p. )
Unciola serrata Shoemaker, 1945 Unciola serrata (p. )
Unciola spicata Shoemaker, 1945 Unciola spicata (p. )
Unciolella lunata Chevreux, 1911 Unciolella lunata (p. )
Uncopolynoe corallicola Hartmann-Schroeder, 1960 Uncopolynoe corallicola (p. )
Undeuchaeta bispinosa Esterly, 1911 Undeuchaeta bispinosa (p. )
Undeuchaeta incisa Esterly, 1911 Undeuchaeta incisa (p. )
Undeuchaeta intermedia Scott, 1909 Undeuchaeta intermedia (p. )
Undeuchaeta major Giesbrecht, 1888 Undeuchaeta major (p. )
Undeuchaeta minor Giesbrecht, 1888 Undeuchaeta minor (p. )
Undeuchaeta plumosa (Lubbock, 1856) Undeuchaeta plumosa (p. )
Undinella altera Grice & Hülsemann, 1970 Undinella altera (p. )
Undinella brevipes Farran, 1908 Undinella brevipes (p. )
Undinella compacta Grice & Hülsemann, 1970 Undinella compacta (p. )
Undinella frontalis (Tanaka, 1937) Undinella frontalis (p. )
Undinella hampsoni Grice & Hülsemann, 1970 Undinella hampsoni (p. )
Undinella oblonga Sars, 1900 Undinella oblonga (p. )
Undinella simplex Wolfenden Undinella simplex (p. )
Undinopsis bradyi Sars Undinopsis bradyi (p. )
Undinula vulgaris (Dana, 1849) Undinula vulgaris (p. )
Undula paraensis Kisielewski, 1991 Undula paraensis (p. )
Unela nahantensis Doe, 1974 Unela nahantensis (p. )
Unela remanei Marcus, 1953 Unela remanei (p. )
Unguicaris novaecaledoniae (Bruce, 1968) Periclimenes novaecaledoniae (p. )
Ungulilaimella bulbosa Allgen, 1958 Ungulilaimella bulbosa (p. )
Ungulilaimus filicaudatus Allgen, 1958 Ungulilaimus filicaudatus (p. )
Unibrachium columbianum Southward, 1972 Unibrachium columbianum (p. )
Unicolax anonymous (Vervoort, 1965) Unicolax anonymous (p. )
Unicolax collateralis Cressey & Cressey, 1980 Unicolax collateralis (p. )
Unicolax mycterobius (Vervoort, 1965) Unicolax mycterobius (p. )
Uniomerus carolinianus (Bosc, 1801) Uniomerus carolinianus (p. )
Uniomerus declivis (Say, 1831) Uniomerus declivis (p. )
Uniomerus tetralasmus (Say, 1831) Uniomerus tetralasmus (p. )
Unisaccoides vitellosus unspecified Unisaccoides vitellosus (p. )
Unisaccus brisbanensis unspecified Unisaccus brisbanensis (p. )
Unitubulotestis maris unspecified Unitubulotestis maris (p. )
Univitellannulocystis katsuwoni unspecified Univitellannulocystis katsuwoni (p. )
Upogebia acanthura (Coelho, 1973) Upogebia acanthura (p. )
Upogebia aestuari Williams, 1993 Upogebia aestuari (p. )
Upogebia affinis (Say, 1818) Upogebia affinis (p. )
Upogebia annae Thistle, 1973 Upogebia annae (p. )
Upogebia aquilina Williams, 1993 Upogebia aquilina (p. )
Upogebia bermudensis Williams, 1993 Upogebia bermudensis (p. )
Upogebia brasiliensis Holthuis, 1956 Upogebia brasiliensis (p. )
Upogebia capensis (Krauss, 1843) Upogebia capensis (p. )
Upogebia careospina Williams, 1993 Upogebia careospina (p. )
Upogebia casis Williams, 1993 Upogebia casis (p. )
Upogebia corallifora Williams & Scott, 1989 Upogebia corallifora (p. )
Upogebia deltaura (Leach, 1815) Upogebia deltaura (p. )
Upogebia felderi Williams, 1993 Upogebia felderi (p. )
Upogebia inomissa Williams, 1993 Upogebia inomissa (p. )
Upogebia jamaicensis Thistle, 1973 Upogebia jamaicensis (p. )
Upogebia lepta Williams, 1986 Upogebia lepta (p. )
Upogebia macginitieorum Williams, 1986 Upogebia macginitieorum (p. )
Upogebia major (De Haan, 1841) Upogebia major (p. )
Upogebia marina Coelho, 1973 Upogebia marina (p. )
Upogebia molipollex Williams, 1993 Upogebia molipollex (p. )
Upogebia noronhensis Fausto-filho, 1969 Upogebia noronhensis (p. )
Upogebia omissa Gomes Corrêa, 1968 Upogebia omissa (p. )
Upogebia omissago Williams, 1993 Upogebia omissago (p. )
Upogebia onychion Williams, 1986 Upogebia onychion (p. )
Upogebia operculata Schmitt, 1924 Upogebia operculata (p. )
Upogebia paraffinis Williams, 1993 Upogebia paraffinis (p. )
Upogebia pugettensis (Dana, 1852) Upogebia pugettensis (p. )
Upogebia pusilla (Petagna, 1792) Upogebia pusilla (p. )
Upogebia spinistipula Williams & Heard, 1991 Upogebia spinistipula (p. )
Upogebia stellata (Montagu, 1808) Upogebia stellata (p. )
Upogebia vasquezi Ngoc-ho, 1989 Upogebia vasquezi (p. )
Upogebia wuhsienweni Yu, 1931 Upogebia wuhsienweni (p. )
Upogebione ovalis (Nierstrasz & Brender a Brandis, 1931) Upogebione ovalis (p. )
Upogebione phuketensis Markham, 1985 Upogebione phuketensis (p. )
Upogebione tropica (Lemos de Castro & Brasil Lima, 1975) Upogebione tropica (p. )
Upogebiophilus rhadames Nobili, 1906 Upogebiophilus rhadames (p. )
Uramba brunnea Schmoelzer, 1974 Uramba brunnea (p. )
Uramba charina Schmoelzer, 1974 Uramba charina (p. )
Uramba maculata Ferrara, 1973 Uramba maculata (p. )
Uramba marginalis Budde-Lund, 1910 Uramba marginalis (p. )
Uramba mus (Budde-Lund, 1898) Uramba mus (p. )
Uramba pruinosa Arcangeli, 1939 Uramba pruinosa (p. )
Uramba somala Arcangeli, 1939 Uramba somala (p. )
Uramba triangulifera Budde-Lund, 1910 Uramba triangulifera (p. )
Urashimea globosa Kishinouye, 1910 Urashimea globosa (p. )
Urasterias lincki (Müller & Troschel, 1842) Urasterias lincki (p. )
Urechinus naresianus Agassiz, 1879 Urechinus naresianus (p. )
Urechis caupo Fisher & MacGinitie, 1928 Urechis caupo (p. )
Urechis chilensis (Müller, 1852) Urechis chilensis (p. )
Urechis novaezealandiae (Dendy, 1897) Urechis novaezealandiae (p. )
Urechis unicinctus Drasche, 1881 Urechis unicinctus (p. )
Uria aalge (Pontoppidan, 1763) Uria aalge (p. )
Uria lomvia (Linnaeus, 1758) Uria lomvia (p. )
Urinatrema aspinosum unspecified Urinatrema aspinosum (p. )
Uristes antennibrevis Barnard, 1962 Uristes antennibrevis (p. )
Uristes californicus Hurley, 1963 Uristes californicus (p. )
Uristes cansada Barnard, 1961 Uristes cansada (p. )
Uristes dawsoni Hurley, 1963 Uristes dawsoni (p. )
Uristes entalladurus Barnard, 1963 Uristes entalladurus (p. )
Uristes lepidus unspecified Uristes lepidus (p. )
Uristes mediator Barnard, 1962 Uristes mediator (p. )
Uristes natalensis Barnard, 1916 Uristes natalensis (p. )
Uristes perspinis Barnard, 1967 Uristes perspinis (p. )
Uristes stebbingi Walker, 1903 Uristes stebbingi (p. )
Uristes sulcus Griffiths, 1974 Uristes sulcus (p. )
Uristes umbonatus (Sars, 1882) Uristes umbonatus (p. )
Uristes velia Barnard, 1961 Uristes velia (p. )
Urnatella gracilis Leidy, 1851 Urnatella gracilis (p. )
Urobopyrus processae Richardson, 1904 Urobopyrus processae (p. )
Urocaridella antonbrunii (Bruce, 1967) Urocaridella antonbrunii (p. )
Urocaridella antonbruunii (Bruce, 1967) Urocaridella antonbruunii (p. )
Urocaridella cyrtorhyncha (Fujino & Miyake, 1969) Urocaridella cyrtorhyncus (p. )
Urocaridella urocaridella (Holthuis, 1950) Urocaridella urocaridella (p. )
Urocaridella vestigialis Chace & Bruce, 1993 Urocaridella vestigialis (p. )
Urocopia singularis Sars, 1917 Urocopia singularis (p. )
Urodasys acanthostylis Fregni, Tongiorgi & Faienza, 1998 Urodasys acanthostylis (p. )
Urodasys apuliensis Fregni, Fainza, de Zio, Tongiorgi & Balsamo, 1999 Urodasys apuliensis (p. )
Urodasys bucinostylis Fregni, Fainza, de Zio, Tongiorgi & Balsamo, 1999 Urodasys bucinostylis (p. )
Urodasys calicostylis Schoepfer-Sterrer, 1974 Urodasys calicostylis (p. )
Urodasys cornustylus Schoepfer-Sterrer, 1974 Urodasys cornustylus (p. )
Urodasys elongatus Renaud-Mornant, 1969 Urodasys elongatus (p. )
Urodasys mirabilis Remane, 1926 Urodasys mirabilis (p. )
Urodasys nodostylus Schoepfer-Sterrer, 1974 Urodasys nodostylus (p. )
Urodasys remostylus Schoepfer-Sterrer, 1974 Urodasys remostylus (p. )
Urodasys roscoffensis Kisielewski, 1987 Urodasys roscoffensis (p. )
Urodasys spirostylus Schoepfer-Sterrer, 1974 Urodasys spirostylus (p. )
Urodasys uncinostylis Fregni, Tongiorgi & Faienza, 1998 Urodasys uncinostylis (p. )
Urodasys viviparus Wilke, 1954 Urodasys viviparus (p. )
Uromunna acarina (Miller, 1941) Uromunna acarina (p. )
Uromunna brevicornis (Thomson, 1946) Uromunna brevicornis (p. )
Uromunna cananeia Pires, 1985 Uromunna cananeia (p. )
Uromunna hayesi Robertson, 1978 Uromunna hayesi (p. )
Uromunna humei Poore, 1984 Uromunna humei (p. )
Uromunna nana (Nordenstam, 1933) Uromunna nana (p. )
Uromunna peterseni Pires, 1985 Uromunna peterseni (p. )
Uromunna petiti (Amar, 1948) Uromunna petiti (p. )
Uromunna phillipi Poore, 1984 Uromunna phillipi (p. )
Uromunna powelli (Kensley, 1980) Uromunna powelli (p. )
Uromunna reynoldsi Frankenberg & Menzies, 1966 Uromunna reynoldsi (p. )
Uromunna santaluciae (Gascon & Mane-Garzon, 1974) Uromunna santaluciae (p. )
Uromunna schauinslandi (Sars, 1905) Uromunna schauinslandi (p. )
Uromunna serricauda Müller, 1992 Uromunna serricauda (p. )
Uromunna sheltoni (Kensley, 1977) Uromunna sheltoni (p. )
Uromunna ubiquita (Menzies, 1952) Uromunna ubiquita (p. )
Uroproctinella attenuata unspecified Uroproctinella attenuata (p. )
Uroptychus armatus (Milne-Edwards, 1880) Uroptychus armatus (p. )
Uroptychus brevis Benedict, 1902 Uroptychus brevis (p. )
Uroptychus magnispinatus Baba, 1977 Uroptychus magnispinatus (p. )
Uroptychus nitidus (Milne-Edwards, 1880) Uroptychus nitidus (p. )
Uroptychus setosidigitalis Baba, 1977 Uroptychus setosidigitalis (p. )
Uroptychus similis Baba, 1977 Uroptychus similis (p. )
Urosalpinx cinerea (Say, 1822) Urosalpinx cinerea (p. )
Urosalpinx macra Verrill, 1884 Urosalpinx macra (p. )
Urosalpinx perrugata (Conrad, 1846) Urosalpinx perrugata (p. )
Urosalpinx subangulata (Stearns, 1873) Urosalpinx subangulata (p. )
Urosalpinx tampaensis (Conrad, 1846) Urosalpinx tampaensis (p. )
Uroteuthis abulati (Adam, 1955) Uroteuthis abulati (p. )
Uroteuthis arabica (Ehrenberg, 1831) Uroteuthis arabica (p. )
Uroteuthis bartschi Rehder, 1945 Uroteuthis bartschi (p. )
Uroteuthis bengalensis (Jothinayagam, 1987) Uroteuthis bengalensis (p. )
Uroteuthis chinensis (Gray, 1849) Uroteuthis chinensis (p. )
Uroteuthis duvaucelii (D'Orbigny, 1835) Uroteuthis duvauceli (p. )
Uroteuthis edulis (Hoyle, 1885) Uroteuthis edulis (p. )
Uroteuthis pickfordae (Adam, 1954) Uroteuthis pickfordi (p. )
Uroteuthis reesi (Voss, 1962) Uroteuthis reesi (p. )
Uroteuthis robsoni (Alexeyev, 1992) Uroteuthis robsoni (p. )
Uroteuthis sibogae (Adam, 1954) Uroteuthis sibogae (p. )
Uroteuthis singhalensis (Ortmann, 1891) Uroteuthis singhalensis (p. )
Uroteuthis vossi (Nesis, 1982) Uroteuthis vossi (p. )
Urothoe brevicornis Bate, 1862 Urothoe brevicornis (p. )
Urothoe dentata Schellenberg, 1925 Urothoe dentata (p. )
Urothoe denticulata Gurjanova, 1951 Urothoe denticulata (p. )
Urothoe elegans Bate, 1857 Urothoe elegans (p. )
Urothoe marina (Bate, 1857) Urothoe marina (p. )
Urothoe poseidonis Reibisch, 1905 Urothoe poseidonis (p. )
Urothoe pulchella (Costa, 1853) Urothoe pulchella (p. )
Urothoe rotundifrons Barnard, 1962 Urothoe rotundifrons (p. )
Urothoe varvarini Gurjanova, 1953 Urothoe varvarini (p. )
Ursus arctos Linnaeus, 1758 Ursus arctos (p. )
Ursus maritimus Phipps, 1774 Ursus maritimus (p. )
Urticina fecunda (Verrill, 1899) Epiactis fecunda (p. )
Urticina felina (Linnaeus, 1767) Urticina felina (p. )
Urticinopsis antarctica (Verrill, 1922) Urticinopsis antarctica (p. )
Urticinopsis crassa Carlgren, 1938 Urticinopsis crassa (p. )
Uruguaya corallioides (Bowerbank, 1863) Uruguaya corallioides (p. )
Uschakovia gorbunovi Kluge, 1946 Uschakovia gorbunovi (p. )
Uschakoviella echinophora Gurjanova, 1955 Uschakoviella echinophora (p. )
Ute armata Hozawa, 1929 Ute armata (p. )
Ute capillosa unspecified Ute capillosa (p. )
Ute ensata unspecified Ute ensata (p. )
Ute glabra Schmidt, 1864 Ute glabra (p. )
Ute pedunculata Hozawa, 1929 Ute pedunculata (p. )
Ute spenceri Dendy, 1892 Ute spenceri (p. )
Ute spiculosa Dendy, 1892 Ute spiculosa (p. )
Ute syconoides (Carter, 1886) Ute syconoides (p. )
Ute utriculus unspecified Ute utriculus (p. )
Ute viridis Schmidt, 1868 Ute viridis (p. )
Uteriporus vulgaris Bergendal, 1890 Procerodes warreni (p. )
Utinomiella dimorpha (Henderson, 1906) Utinomiella dimorpha (p. )
Utterbackia imbecillis (Say, 1829) Utterbackia imbecillis (p. )
Utterbackia peggyae (Johnson, 1965) Utterbackia peggyae (p. )
Utterbackia peninsularis Bogan & Hoeh, 1995 Utterbackia peninsularis (p. )
Valdiviathyris quenstedti Helmcke, 1940 Valdiviathyris quenstedti (p. )
Valdiviella brevicornis Sars, 1905 Valdiviella brevicornis (p. )
Valdiviella imperfecta (Brodsky, 1950) Valdiviella imperfecta (p. )
Valdiviella insignis Farran, 1908 Valdiviella insignis (p. )
Valdiviella oligarthra Steuer, 1904 Valdiviella oligarthra (p. )
Valencinia longirostris Quatrefages, 1846 Valencinia longirostris (p. )
Valettia coheres Stebbing, 1888 Valettia coheres (p. )
Valettiopsis dentata Holmes, 1908 Valettiopsis dentata (p. )
Valkeria uva (Linnaeus, 1767) Valkeria uva (p. )
Vallentinia adherens Hyman, 1947 Vallentinia adherens (p. )
Vallentinia falklandica Browne, 1902 Vallentinia falklandica (p. )
Vallentinia gabriellae Vannucci-Mendes, 1948 Vallentinia gabriellae (p. )
Vallicula multiformis Rankin, 1956 Vallicula multiformis (p. )
Vallisia oligoplites unspecified Vallisia oligoplites (p. )
Vallisia riojai unspecified Vallisia riojai (p. )
Valvata bicarinata Lea, 1841 Valvata bicarinata (p. )
Valvata humeralis Say, 1829 Valvata humeralis (p. )
Valvata lewisi Currier, 1868 Valvata lewisi (p. )
Valvata mergella Westerlund, 1883 Valvata mergella (p. )
Valvata perdepressa Walker, 1906 Valvata perdepressa (p. )
Valvata piscinalis (Müller, 1774) Valvata piscinalis (p. )
Valvata sincera Say, 1824 Valvata sincera (p. )
Valvata tricarinata (Say, 1817) Valvata tricarinata (p. )
Valvata utahensis Call, 1884 Valvata utahensis (p. )
Valvata virens Tryon, 1863 Valvata virens (p. )
Valvata winnebagoensis Baker, 1928 Valvata winnebagoensis (p. )
Valvognathia pogonostoma Kristensen & Nørrevang, 1978 Valvognathia pogonostoma (p. )
Vampyrognathia horribilis Sterrer, 1998 Vampyrognathia horribilis (p. )
Vampyrognathia minor Sterrer, 1998 Vampyrognathia minor (p. )
Vampyrognathia varanus Sterrer, 2001 Vampyrognathia varanus (p. )
Vampyroteuthis infernalis Chun, 1903 Vampyroteuthis infernalis (p. )
Vanadis antarctica (McIntosh, 1885) Vanadis antarctica (p. )
Vanadis longissima (Levinsen, 1885) Vanadis longissima (p. )
Vanadis minuta Treadwell, 1906 Vanadis minuta (p. )
Vandeloniscellus bulgaricus (Vandel, 1967) Vandeloniscellus bulgaricus (p. )
Vandelophiloscia pfaui Schmalfuss & Ferrara, 1978 Vandelophiloscia pfaui (p. )
Vanikoro acuta (Récluz, 1844) Vanikoro acuta (p. )
Vanikoro cancellata Lamarck, 1822 Vanikoro cancellata (p. 57 )
Vanikoro distans (Récluz, 1844) Vanikoro imbricata (p. )
Vanikoro oxychone Morch, 1877 Vanikoro oxychone (p. )
Vardaroniscus tetraceratus Buturovic, 1955 Vardaroniscus tetraceratus (p. )
Vargula americana unspecified Vargula americana (p. )
Vargula tsujii Kornicker & Baker, 1977 Vargula tsujii (p. )
Varicopeza crystallina (Dall, 1881) Varicopeza crystallina (p. )
Varicorbula gibba (Olivi, 1792) Varicorbula gibba (p. )
Varicorbula operculata (Philippi, 1848) Varicorbula operculata (p. )
Vasculonema caeruleum (Eberth, 1863) Vasculonema caeruleum (p. )
Vasculonema conicaudatum Kreis, 1928 Vasculonema conicaudatum (p. )
Vasorhabdochona cablei unspecified Vasorhabdochona cablei (p. )
Vasostoma spiratum Wieser, 1954 Vasostoma spiratum (p. )
Vasum capitellum (Linnaeus, 1758) Vasum capitellum (p. )
Vasum cassiforme Kiener, 1841 Vasum cassiforme (p. )
Vasum globulus Lamarck, 1816 Vasum globulus (p. )
Vasum muricatum (Born, 1778) Vasum muricatum (p. )
Vaughanella concinna Gravier, 1915 Vaughanella concinna (p. )
Vaughanella margaritata (Jourdan, 1895) Vaughanella margaritata (p. )
Vaughanella multipalifera Cairns, 1995 Vaughanella multipalifera (p. )
Vaughanella oreophila Keller, 1981 Vaughanella oreophila (p. )
Vaunthompsonia cristata Bate, 1858 Vaunthompsonia cristata (p. )
Vaunthompsonia minor Zimmer, 1944 Vaunthompsonia minor (p. )
Vaunthompsonia pacifica Zimmer, 1943 Vaunthompsonia pacifica (p. )
Vejdovskya halileimonia unspecified Vejdovskya halileimonia (p. )
Vejdovskya helictos Ax, 1956 Vejdovskya helictos (p. )
Vejdovskya ignava Ax, 1951 Vejdovskya ignava (p. )
Vejdovskya pellucida (Schultze, 1851) Graff, 1905 Vejdovskya pellucida (p. )
Velamen parallelum (Fol, 1869) Velamen parallelum (p. )
Velella lata unspecified Velella lata (p. )
Velella velella (Linnaeus, 1758) Velella velella (p. )
Veleronia laevifrons Holthuis, 1951 Veleronia laevifrons (p. )
Veleronia serratifrons Holthuis, 1951 Veleronia serratifrons (p. )
Veleronia sympathes (De Ridder & Holthuis, 1979) Pontonides sympathes (p. )
Veleroniopsis kimallynae Gore, 1981 Veleroniopsis kimallynae (p. )
Velodona togata Chun, 1915 Velodona togata (p. )
Velutina conica Dall, 1887 Velutina conica (p. )
Velutina granulata Dall, 1919 Velutina granulata (p. )
Velutina laevigata Linnaeus Velutina laevigata (p. )
Velutina lanata unspecified Velutina lanata (p. )
Velutina lanigera Moller, 1842 Velutina lanigera (p. )
Velutina plicatilis (Müller, 1776) Velutina plicatilis (p. )
Velutina rubra Willett, 1919 Velutina rubra (p. )
Velutina undata (Brown, 1839) Velutina undata (p. )
Velutina velutina (Müller, 1776) Velutina velutina (p. )
Vemana lemuresa Barnard, 1967 Vemana lemuresa (p. )
Vemathambema elongata Menzies, 1962 Vemathambema elongata (p. )
Venericardia tridentata Say, 1826 Venericardia tridentata (p. )
Venerupis corrugata (Gmelin, 1791) Tapes pullastra (p. )
Ventiella sulfuris Barnard & Ingram, 1990 Ventiella sulfuris (p. )
Ventojassa ventosa (Barnard, 1962) Ventojassa ventosa (p. )
Ventricolaria foresti Fischer-piette & Testud, 1967 Ventricolaria foresti (p. )
Ventricolaria listeroides Fischer-piette & Testud, 1967 Ventricolaria listeroides (p. )
Ventricolaria rigida (Dillwyn, 1817) Ventricolaria rigida (p. )
Ventricolaria rugatina (Heilprin, 1897) Ventricolaria rugatina (p. )
Ventridens acerra (Lewis, 1870) Ventridens acerra (p. )
Ventridens arcellus Hubricht, 1976 Ventridens arcellus (p. )
Ventridens brittsi (Pilsbry, 1892) Ventridens brittsi (p. )
Ventridens cerinoideus (Anthony, 1865) Ventridens cerinoideus (p. )
Ventridens coelaxis (Pilsbry, 1899) Ventridens coelaxis (p. )
Ventridens collisella (Pilsbry, 1896) Ventridens collisella (p. )
Ventridens decussatus (Walker & Pilsbry, 1902) Ventridens decussatus (p. )
Ventridens demissus (Binney, 1843) Ventridens demissus (p. )
Ventridens eutropis Pilsbry, 1946 Ventridens eutropis (p. )
Ventridens gularis (Say, 1822) Ventridens gularis (p. )
Ventridens intertextus (Binney, 1841) Ventridens intertextus (p. )
Ventridens lasmodon (Phillips, 1841) Ventridens lasmodon (p. )
Ventridens lawae (Binney, 1892) Ventridens lawae (p. )
Ventridens ligera (Say, 1821) Ventridens ligera (p. )
Ventridens monodon Hubricht, 1964 Ventridens monodon (p. )
Ventridens percallosus (Pilsbry, 1898) Ventridens percallosus (p. )
Ventridens pilsbryi Hubricht, 1964 Ventridens pilsbryi (p. )
Ventridens suppressus (Say, 1829) Ventridens suppressus (p. )
Ventridens theloides (Walker & Pilsbry, 1902) Ventridens theloides (p. )
Ventridens virginicus (Vanatta, 1936) Ventridens virginicus (p. )
Ventridens volusiae (Pilsbry, 1900) Ventridens volusiae (p. )
Venus ovata unspecified Venus ovata (p. )
Venus verrucosa Linnaeus, 1758 Venus verrucosa (p. )
Venustaconcha ellipsiformis (Conrad, 1836) Venustaconcha ellipsiformis (p. )
Venustaconcha pleasii (Marsh, 1891) Venustaconcha pleasii (p. )
Venusticrus glandurus Gardiner, 1975 Venusticrus glandurus (p. )
Veprecula brunonia (Dall, 1924) Veprecula brunonia (p. )
Veretillum australis (Gray, 1870) Veretillum australis (p. )
Veretillum cynomorium (Pallas, 1766) Veretillum cynomorium (p. )
Veretillum leloupi Tixier-Durivault, 1960 Veretillum leloupi (p. )
Veretillum malayense Hickson, 1916 Veretillum malayense (p. )
Veretillum manillensis (Kölliker, 1872) Veretillum manillensis (p. )
Veretillum tenuis (Marshall & Fowler, 1889) Veretillum tenuis (p. )
Veretillum vanderbilti Boone, 1938 Veretillum vanderbilti (p. )
Vermectias caudiculata Sivertsen & Holthuis, 1980 Vermectias caudiculata (p. )
Vermectias nelladanae Just & Poore, 1992 Vermectias nelladanae (p. )
Vermetus compactus unspecified Vermetus compactus (p. )
Vermicularia fargoi Olsson, 1951 Vermicularia fargoi (p. )
Vermicularia fewkesi (Yates, 1890) Vermicularia fewkesi (p. )
Vermicularia knorrii (Deshayes, 1843) Vermicularia knorrii (p. )
Vermicularia radicula (Stimpson, 1851) Vermicularia radicula (p. )
Vermicularia spirata (Philippi, 1836) Vermicularia spirata (p. )
Vermiliopsis annulata (Schmarda, 1861) Vermiliopsis annulata (p. )
Vermiliopsis babylonia unspecified Vermiliopsis babylonia (p. )
Vermiliopsis bermudensis (Bush, 1907) Vermiliopsis bermudensis (p. )
Vermiliopsis biformis unspecified Vermiliopsis biformis (p. )
Vermiliopsis infundibulum (Philippi, 1844) Vermiliopsis infundibulum (p. )
Vermiliopsis multiannulata (Moore, 1923) Vermiliopsis multiannulata (p. )
Vermiliopsis striaticeps (Grube, 1862) Vermiliopsis striaticeps (p. )
Vermiliopsis torquata Treadwell, 1943 Vermiliopsis torquata (p. )
Verongia fistularis unspecified Verongia fistularis (p. )
Verongia thiona unspecified Verongia thiona (p. )
Verongula ardis unspecified Verongula ardis (p. )
Verrillactis paguri (Verrill, 1870) Verrillactis paguri (p. )
Verruca cookei Pilsbry, 1928 Verruca cookei (p. )
Verruca gibbosa Hoek, 1883 Verruca gibbosa (p. )
Verruca stroemia (Müller, 1776) Verruca stroemia (p. )
Versuriga anadyomene (Maas, 1903) Versuriga anadyomene (p. )
Verticillina verticillata unspecified Verticillina verticillata (p. )
Verticordia fischeriana Dall, 1881 Verticordia fischeriana (p. )
Verticordia ornata (d'Orbigny, 1842) Verticordia ornata (p. )
Verticordia seguenzae Dall, 1886 Verticordia seguenzae (p. )
Verticordia transversa Locard, 1898 Verticordia transversa (p. )
Verticordia triangularis Locard, 1898 Verticordia triangularis (p. )
Verticordia woodii Smith, 1885 Verticordia woodii (p. )
Verticosta migrans (Dall, 1881) Trichotropis migrans (p. )
Verum alascensis (Zevina, 1973) Verum alascensis (p. )
Verum carinatum (Hoek, 1883) Verum carinatum (p. )
Verum hendersoni (Pilsbry, 1911) Verum hendersoni (p. )
Verum idioplax (Pilsbry, 1907) Verum idioplax (p. )
Verum proximum (Pilsbry, 1907) Verum proximum (p. )
Vesicomya atlantica (Smith, 1885) Kelliella nitida (p. )
Vesicomya atlantica (Smith, 1885) Vesicomya atlantica (p. )
Vesicomya bruuni Filatova, 1969 Vesicomya bruuni (p. )
Vesicomya caribbea Boss, 1967 Vesicomya caribbea (p. )
Vesicomya cordata Boss, 1968 Vesicomya cordata (p. )
Vesicomya gigas (Dall, 1896) Vesicomya gigas (p. )
Vesicomya pilula (Dall, 1881) Vesicomya pilula (p. )
Vesicomya vesica (Dall, 1886) Vesicomya vesica (p. )
Vesicularia fasciculata unspecified Vesicularia fasciculata (p. )
Vesicularia spinosa (Linnaeus, 1767) Vesicularia spinosa (p. )
Vetericaris chaceorum Kensley & Williams, 1986 Vetericaris chaceorum (p. )
Vettoria granulosa (Giesbrecht, 1891) Vettoria granulosa (p. )
Vettoria parva (Farran, 1936) Vettoria parva (p. )
Vexillum albocinctum (Adams, 1845) Vexillum albocinctum (p. )
Vexillum bellum (Pease, 1860) Vexillum bellum (p. )
Vexillum castum (Adams, 1872) Vexillum castum (p. )
Vexillum dermestinum (Lamarck, 1811) Vexillum dermestinum (p. )
Vexillum epiphaneum (Rehder, 1943) Vexillum epiphaneum (p. )
Vexillum exiguum (Adams, 1845) Vexillum exiguum (p. )
Vexillum gemmatum (Sowerby II, 1874) Vexillum gemmatum (p. )
Vexillum hanleyi (Dohrn, 1862) Vexillum hanleyi (p. )
Vexillum hendersoni (Dall, 1927) Vexillum hendersoni (p. )
Vexillum histrio (Reeve, 1844) Vexillum histrio (p. )
Vexillum laterculatum (Sowerby II, 1874) Vexillum laterculatum (p. )
Vexillum macrospirum unspecified Vexillum macrospirum (p. )
Vexillum micra (Pilsbry, 1921) Vexillum micra (p. )
Vexillum moisei McGinty, 1955 Vexillum moisei (p. )
Vexillum puella (Reeve, 1845) Vexillum puella (p. )
Vexillum pulchellum (Reeve, 1844) Vexillum pulchellum (p. )
Vexillum radix unspecified Vexillum radix (p. )
Vexillum styria (Dall, 1889) Vexillum styria (p. )
Vexillum sykesi (Melvill, 1925) Vexillum sykesi (p. )
Vexillum trophonium (Dall, 1889) Vexillum trophonium (p. )
Vexillum unifasciatum (Wood, 1828) Vexillum unifasciatum (p. )
Vexillum wandoense (Holmes, 1860) Vexillum wandoense (p. )
Vexillum wolfei Cernohorsky, 1978 Vexillum wolfei (p. )
Vexillum zythochroa (Melvill, 1888) Vexillum zythochroa (p. )
Vibilia antarctica Stebbing, 1888 Vibilia antarctica (p. )
Vibilia armata Bovallius, 1887 Vibilia armata (p. )
Vibilia australis Stebbing, 1888 Vibilia australis (p. )
Vibilia borealis Bate & Westwood, 1868 Vibilia borealis (p. )
Vibilia caeca Bulcheva, 1955 Vibilia caeca (p. )
Vibilia chuni Behning & Woltereck, 1912 Vibilia chuni (p. )
Vibilia cultripes Vosseler, 1901 Vibilia cultripes (p. )
Vibilia elongata Shih & Hendrycks, 2003 Vibilia elongata (p. )
Vibilia gibbosa Bovallius, 1887 Vibilia gibbosa (p. )
Vibilia jeangerardi Lucas, 1845 Vibilia jeangerardi (p. )
Vibilia laticaudata Zeidler, 2003 Vibilia laticaudata (p. )
Vibilia longicarpus Behning, 1913 Vibilia longicarpus (p. )
Vibilia longipes Bovallius, 1887 Vibilia longipes (p. )
Vibilia propinqua Stebbing, 1888 Vibilia propinqua (p. )
Vibilia pyripes Bovallius, 1887 Vibilia pyripes (p. )
Vibilia robusta Bovallius, 1887 Vibilia robusta (p. )
Vibilia stebbingi Behning & Woltereck, 1912 Vibilia stebbingi (p. )
Vibilia thurstoni Zeidler, 2003 Vibilia thurstoni (p. )
Vibilia viatrix Bovallius, 1887 Vibilia viatrix (p. )
Vibilioides alberti Chevreux, 1905 Vibilioides alberti (p. )
Victaphanta lampra (Reeve, 1854) Victaphanta lampra (p. )
Victorella pavida Saville Kent, 1870 Victorella pavida (p. )
Vilasina seminuda (Dall, 1897) Vilasina seminuda (p. )
Vilasina vernicosa (Middendorff, 1849) Vilasina vernicosa (p. )
Villogorgia bebrycoides (Koch, 1887) Acamptogorgia bebrycoides (p. )
Villogorgia nigrescens Duchassaing & Michelotti, 1860 Villogorgia nigrescens (p. )
Villosa amygdala (Lea, 1843) Villosa amygdala (p. )
Villosa arkansasensis (Lea, 1862) Villosa arkansasensis (p. )
Villosa choctawensis Athearn, 1964 Villosa choctawensis (p. )
Villosa constricta (Conrad, 1838) Villosa constricta (p. )
Villosa delumbis (Conrad, 1834) Villosa delumbis (p. )
Villosa fabalis (Lea, 1831) Villosa fabalis (p. )
Villosa iris (Lea, 1829) Villosa iris (p. )
Villosa lienosa (Conrad, 1834) Villosa lienosa (p. )
Villosa nebulosa (Conrad, 1834) Villosa nebulosa (p. )
Villosa ortmanni (Walker, 1925) Villosa ortmanni (p. )
Villosa perpurpurea (Lea, 1861) Villosa perpurpurea (p. )
Villosa taeniata (Conrad, 1834) Villosa taeniata (p. )
Villosa trabalis (Conrad, 1834) Villosa trabalis (p. )
Villosa vanuxemensis (Lea, 1838) Villosa vanuxemensis (p. )
Villosa vaughaniana (Lea, 1838) Villosa vaughaniana (p. )
Villosa vibex (Conrad, 1834) Villosa vibex (p. )
Villosa villosa (Wright, 1898) Villosa villosa (p. )
Vinearia koehleri (Caullery & Mesnil, 1897) Vinearia koehleri (p. )
Vir orientalis (Dana, 1852) Vir orientalis (p. )
Virganthura crassa (Barnard, 1925) Virganthura crassa (p. )
Virgularia abies Kölliker, 1870 Virgularia abies (p. )
Virgularia agassizi Studer, 1894 Virgularia agassizi (p. )
Virgularia alba (Nutting, 1912) Virgularia alba (p. )
Virgularia brochi Kükenthal, 1915 Virgularia brochi (p. )
Virgularia bromleyi Kölliker, 1880 Virgularia bromleyi (p. )
Virgularia densa Tixier-Durivault, 1966 Virgularia densa (p. )
Virgularia galapagensis Hickson, 1930 Virgularia galapagensis (p. )
Virgularia glacialis Kõlliker, 1870 Virgularia glacialis (p. )
Virgularia gracillima Kõlliker, 1880 Virgularia gracillima (p. )
Virgularia gustaviana (Herklots, 1863) Virgularia gustaviana (p. )
Virgularia halisceptrum Broch, 1910 Virgularia halisceptrum (p. )
Virgularia juncea (Pallas, 1766) Virgularia juncea (p. )
Virgularia kophameli May, 1899 Virgularia kophameli (p. )
Virgularia mirabilis (Müller, 1776) Virgularia mirabilis (p. )
Virgularia presbytes Bayer, 1955 Virgularia presbytes (p. )
Virgularia reinwardti Herklots, 1858 Virgularia reinwardti (p. )
Virgularia rumphi Kölliker, 1870 Virgularia rumphi (p. )
Virgularia schultzei Kükenthal, 1910 Virgularia schultzei (p. )
Virgularia tuberculata Marshall, 1883 Virgularia tuberculata (p. )
Viridrillia cervina Bartsch, 1943 Viridrillia cervina (p. )
Viridrillia hendersoni Bartsch, 1943 Viridrillia hendersoni (p. )
Viridrillia williami Bartsch, 1943 Viridrillia williami (p. )
Viscosia abyssorum (Allgen, 1933) Viscosia abyssorum (p. )
Viscosia angustata (Cobb, 1890) Viscosia angustata (p. )
Viscosia antarctica Allgen, 1959 Viscosia antarctica (p. )
Viscosia brachydonta Allgen, 1959 Viscosia brachydonta (p. )
Viscosia brachylaimoides Chitwood, 1937 Viscosia brachylaimoides (p. )
Viscosia brevilaima Allgen, 1959 Viscosia brevilaima (p. )
Viscosia carnleyensis (Ditlevsen, 1921) Viscosia carnleyensis (p. )
Viscosia cobbi Filipjev, 1918 Viscosia cobbi (p. )
Viscosia crassa Kreis, 1932 Viscosia crassa (p. )
Viscosia cryptodentata Allgen, 1947 Viscosia cryptodentata (p. )
Viscosia dubiosa Kreis, 1932 Viscosia dubiosa (p. )
Viscosia elegans (Kreis, 1924) Viscosia elegans (p. )
Viscosia elongata Filipjev, 1922 Viscosia elongata (p. )
Viscosia falklandiae Allgen, 1959 Viscosia falklandiae (p. )
Viscosia filipjevi (Bastian, 1865) Viscosia filipjevi (p. )
Viscosia glabra (Bastian, 1865) Viscosia glabra (p. )
Viscosia grahami Allgen, 1959 Viscosia grahami (p. )
Viscosia isotonchula Kreis, 1932 Viscosia isotonchula (p. )
Viscosia langrunensis (De Man, 1890) Viscosia langrunensis (p. )
Viscosia leptolaima Kreis, 1932 Viscosia leptolaima (p. )
Viscosia longissima Filipjev, 1946 Viscosia longissima (p. )
Viscosia macramphida Chitwood, 1951 Viscosia macramphida (p. )
Viscosia macrorhopalocerca Kreis, 1932 Viscosia macrorhopalocerca (p. )
Viscosia meridionalis Kreis, 1932 Viscosia meridionalis (p. )
Viscosia minor Filipjev, 1918 Viscosia minor (p. )
Viscosia nona Filipjev, 1946 Viscosia nona (p. )
Viscosia nuda Kreis, 1932 Viscosia nuda (p. )
Viscosia oncholaimelloides Wieser & Hopper, 1967 Viscosia oncholaimelloides (p. )
Viscosia palmae Stekhoven, 1942 Viscosia palmae (p. )
Viscosia papillata Chitwood, 1951 Viscosia papillata (p. )
Viscosia papillatoides Chitwood, 1960 Viscosia papillatoides (p. )
Viscosia paralinstowi Chitwood, 1937 Viscosia paralinstowi (p. )
Viscosia parapedroensis Allgen, 1947 Viscosia parapedroensis (p. )
Viscosia pedroensis Allgen, 1947 Viscosia pedroensis (p. )
Viscosia pseudoglabra Kreis, 1932 Viscosia pseudoglabra (p. )
Viscosia pseudosegmentata Allgen, 1947 Viscosia pseudosegmentata (p. )
Viscosia similis Allgen, 1959 Viscosia similis (p. )
Viscosia tenuissima Allgen, 1959 Viscosia tenuissima (p. )
Viscosia tumidula Wieser, 1959 Viscosia tumidula (p. )
Viscosia viscosa (Bastian, 1865) Viscosia viscosa (p. )
Vitellibaculum girellicola unspecified Vitellibaculum girellicola (p. )
Vitjazema aleutica Zenkevitch, 1958 Vitjazema aleutica (p. )
Vitjazema planirostris Murina, 1978 Vitjazema planirostris (p. )
Vitjazema ultraabyssalis Zenkevitch, 1958 Vitjazema ultraabyssalis (p. )
Vitjaziana gurjanovae Birstein & Vinogradov, 1955 Vitjaziana gurjanovae (p. )
Vitrea contracta (Westerlund, 1871) Vitrea contracta (p. )
Vitreledonella alberti Joubin, 1924 Vitreledonella alberti (p. )
Vitreledonella richardi Joubin, 1918 Vitreledonella richardi (p. )
Vitreolina arcuata (Adams, 1850) Vitreolina arcuata (p. )
Vitreolina columbiana (Bartsch, 1917) Vitreolina columbiana (p. )
Vitreolina macra (Bartsch, 1917) Vitreolina macra (p. )
Vitreolina philippi (de Rayneval & Ponzi, 1854) Balcis philippi (p. )
Vitreolina yod (Carpenter, 1857) Vitreolina yod (p. )
Vitricythara elata (Dall, 1889) Vitricythara elata (p. )
Vitricythara metria (Dall, 1903) Vitricythara metria (p. )
Vitrinella alaskensis Bartsch, 1907 Vitrinella alaskensis (p. )
Vitrinella berryi Bartsch, 1907 Vitrinella berryi (p. )
Vitrinella bicaudata Pilsbry & McGinty, 1946 Vitrinella bicaudata (p. )
Vitrinella blakei Rehder, 1944 Vitrinella blakei (p. )
Vitrinella carinata (Orbigny, 1842) Vitrinella carinata (p. )
Vitrinella cerion Dall, 1927 Vitrinella cerion (p. )
Vitrinella columbiana Bartsch, 1921 Vitrinella columbiana (p. )
Vitrinella diaphana (d'Orbigny, 1842) Vitrinella diaphana (p. )
Vitrinella elegans Olsson & McGinty, 1958 Vitrinella elegans (p. )
Vitrinella eshnaurae Bartsch, 1907 Vitrinella eshnaurae (p. )
Vitrinella filifera Pilsbry & McGinty, 1946 Vitrinella filifera (p. )
Vitrinella floridana Pilsbry & McGinty, 1946 Vitrinella floridana (p. )
Vitrinella georgiana Dall, 1927 Vitrinella georgiana (p. )
Vitrinella helicoidea Adams, 1850 Vitrinella helicoidea (p. )
Vitrinella hemphilli Vanatta, 1913 Vitrinella hemphilli (p. )
Vitrinella lucasana (Baker, Hanna & Strong, 1938) Vitrinella lucasana (p. )
Vitrinella massarita Dall, 1927 Vitrinella massarita (p. )
Vitrinella oldroydi Bartsch, 1907 Vitrinella oldroydi (p. )
Vitrinella praecox Pilsbry & McGinty, 1946 Vitrinella praecox (p. )
Vitrinella rhyssa Dall, 1927 Vitrinella rhyssa (p. )
Vitrinella smithi Bartsch, 1927 Vitrinella smithi (p. )
Vitrinella stearnsi Bartsch, 1907 Vitrinella stearnsi (p. )
Vitrinella terminalis Pilsbry & McGinty, 1946 Vitrinella terminalis (p. )
Vitrinella texana Moore, 1965 Vitrinella texana (p. )
Vitrinella thomasi (Pilsbry, 1945) Vitrinella thomasi (p. )
Vitrinella tiburonensis Durham, 1942 Vitrinella tiburonensis (p. )
Vitrinella tryoni Bush, 1897 Vitrinella tryoni (p. )
Vitrinella williamsoni Dall, 1892 Vitrinella williamsoni (p. )
Vitrinizonites latissimus (Lewis, 1875) Vitrinizonites latissimus (p. )
Vitrinorbis diegensis (Bartsch, 1907) Vitrinorbis diegensis (p. )
Vitta virginea (Linnaeus, 1758) Neritina virginea (p. )
Viviparus georgianus (Lea, 1834) Viviparus georgianus (p. )
Viviparus goodrichi Archer, 1933 Viviparus goodrichi (p. )
Viviparus intertextus (Say, 1829) Viviparus intertextus (p. )
Viviparus limi Pilsbry, 1918 Viviparus limi (p. )
Viviparus malleatus Reeve Viviparus malleatus (p. )
Viviparus subpurpureus (Say, 1829) Viviparus subpurpureus (p. )
Vogtia glabra Bigelow, 1918 Vogtia glabra (p. )
Vogtia pentacantha Kölliker, 1853 Vogtia pentacantha (p. )
Vogtia serrata (Moser, 1925) Vogtia serrata (p. )
Vogtia spinosa Keferstein & Ehlers, 1861 Vogtia spinosa (p. )
Vokesimurex tryoni (Hidalgo, 1880) Haustellum tryoni (p. )
Voluta musica Linnaeus, 1758 Voluta musica (p. )
Volutharpa ampullacea (Middendorff, 1848) Volutharpa ampullacea (p. )
Volutharpa perryi unspecified Volutharpa perryi (p. )
Volutomitra alaskana Dall, 1902 Volutomitra alaskana (p. )
Volutomitra groenlandica (Moller, 1842) Volutomitra groenlandica (p. )
Volutopsion castaneum (Dall, 1877) Volutopsion castaneum (p. )
Volutopsius castaneus (Morch, 1858) Volutopsius castanea (p. )
Volutopsius fragilis (Dall, 1891) Volutopsius fragilis (p. )
Volutopsius middendorffii (Dall, 1891) Volutopsius middendorffii (p. )
Volutopsius norwegicus (Gmelin, 1791) Volutopsius norwegicus (p. )
Volutopsius pallidus Tiba, 1973 Volutopsius pallidus (p. )
Volutopsius regularis (Dall, 1873) Volutopsius regularis (p. )
Volutopsius trophonius Dall, 1902 Volutopsius trophonius (p. )
Volva volva Linnaeus, 1758 Volva volva (p. )
Volvarina albolineata (d'Orbigny, 1842) Volvarina albolineata (p. )
Volvarina avena (Kiener, 1834) Volvarina avena (p. )
Volvarina lactea (Kiener, 1841) Volvarina lactea (p. )
Volvarina subtriplicata (d'Orbigny, 1842) Volvarina subtriplicata (p. )
Volvarina taeniolata Morch, 1860 Volvarina taeniolata (p. )
Volvatella bermudae Clark, 1982 Volvatella bermudae (p. )
Volvobrachia beklemischevi (Ivanov, 1957) Volvobrachia beklemischevi (p. )
Volvulella acuminata (Bruguiere, 1792) Volvulella acuminatus (p. )
Volvulella californica Dall, 1919 Volvulella californica (p. )
Volvulella catharia Dall, 1919 Volvulella catharia (p. )
Volvulella cylindrica (Carpenter, 1864) Volvulella cylindrica (p. )
Volvulella panamica Dall, 1919 Volvulella panamica (p. )
Volvulella paupercula (Watson, 1883) Volvulella paupercula (p. )
Volvulella persimilis (Morch, 1875) Volvulella persimilis (p. )
Volvulella recta (Morch, 1875) Volvulella recta (p. )
Volvulella texasiana Harry, 1967 Volvulella texasiana (p. )
Vorticeros luteum unspecified Vorticeros luteum (p. )
Vorticifex effusa (Lea, 1856) Vorticifex effusa (p. )
Vorticifex solida (Dall, 1870) Vorticifex solida (p. )
Vosmaeropsis connexiva unspecified Vosmaeropsis connexiva (p. )
Vosmaeropsis cyathus (Verrill, 1873) Vosmaeropsis cyathus (p. )
Vosmaeropsis dendyi unspecified Vosmaeropsis dendyi (p. )
Vosmaeropsis depressa Dendy, 1892 Vosmaeropsis depressa (p. )
Vosmaeropsis gardineri Ferrer, 1916 Vosmaeropsis gardineri (p. )
Vosmaeropsis griseus Tanita, 1939 Vosmaeropsis griseus (p. )
Vosmaeropsis hispanica Ferrer-Hernandez, 1933 Vosmaeropsis hispanica (p. )
Vosmaeropsis inflata Tanita, 1942 Vosmaeropsis inflata (p. )
Vosmaeropsis japonica Hozawa, 1929 Vosmaeropsis japonica (p. )
Vosmaeropsis levis Hozawa, 1940 Vosmaeropsis levis (p. )
Vosmaeropsis macera (Carter, 1886) Vosmaeropsis macera (p. )
Vosmaeropsis mackinnoni unspecified Vosmaeropsis mackinnoni (p. )
Vosmaeropsis maculata unspecified Vosmaeropsis maculata (p. )
Vosmaeropsis oruetai unspecified Vosmaeropsis oruetai (p. )
Vosmaeropsis ovata unspecified Vosmaeropsis ovata (p. )
Vosmaeropsis sasakii unspecified Vosmaeropsis sasakii (p. )
Vosmaeropsis simplex Hozawa, 1940 Vosmaeropsis simplex (p. )
Vosmaeropsis spinosa unspecified Vosmaeropsis spinosa (p. )
Vosmaeropsis triradiata unspecified Vosmaeropsis triradiata (p. )
Vosmaeropsis wilsoni Dendy, 1892 Vosmaeropsis wilsoni (p. )
Vosseledone charrua Palacio, 1978 Vosseledone charrua (p. )
Vulpes lagopus (Linnaeus, 1758) Vulpes lagopus (p. )
Wahlia macrostylifera unspecified Wahlia macrostylifera (p. )
Wahrbergia sarasini Verhoeff, 1926 Wahrbergia sarasini (p. )
Waiteolana gibbera Harrison, 1984 Waiteolana gibbera (p. )
Waiteolana rugosa Baker, 1926 Waiteolana rugosa (p. )
Waiteolana tuberculata Kussakin, 1967 Waiteolana tuberculata (p. )
Waldola schmitti Holthuis, 1951 Waldola schmitti (p. )
Walkeria uva (Linnaeus, 1758) Walkeria uva (p. )
Waltonia inconspicua unspecified Waltonia inconspicua (p. )
Walvisteuthis rancureli (Okutani, 1981) Onykia rancureli (p. )
Walvisteuthis virilis Nesis & Nikitina, 1986 Walvisteuthis virilis (p. )
Wapsa evelinae Marcus, 1965 Wapsa evelinae (p. )
Wapsa grandis unspecified Wapsa grandis (p. )
Watasenia scintillans (Berry, 1911) Watasenia scintillans (p. )
Watersipora complanata (Norman, 1864) Watersipora complanata (p. )
Weberia pustulata Horst, 1915 Weberia pustulata (p. )
Websterinereis glauca (Claparede, 1870) Websterinereis glauca (p. )
Websterinereis tridentata (Webster, 1879) Websterinereis tridentata (p. )
Wecomedon similis Jarrett & Bousfield, 1982 Wecomedon similis (p. )
Wecomedon wecomus (Barnard, 1971) Wecomedon wecomus (p. )
Wecomedon wirketis (Gurjanova, 1962) Wecomedon wirketis (p. )
Weddellia profunda unspecified Weddellia profunda (p. )
Wellsopsyllus minor (Scott & Scott, 1895) Scottopsyllus minor (p. )
Weltneria hirsuta Tomlinson, 1963 Weltneria hirsuta (p. )
Weltnerium bouvieri (Gruvel, 1906) Arcoscalpellum bouvieri (p. )
Weltnerium nymphocola (Hoek, 1883) Scalpellum nymphocola (p. )
Westwoodilla abyssalis Gurjanova, 1951 Westwoodilla abyssalis (p. )
Westwoodilla brevicalcar Goes, 1866 Westwoodilla brevicalcar (p. )
Westwoodilla caecula (Bate, 1857) Westwoodilla caecula (p. )
Westwoodilla megalops unspecified Westwoodilla megalops (p. )
Westwoodilla rectangulata Bulycheva, 1952 Westwoodilla rectangulata (p. )
Westwoodilla rectirostris (Delle Valle, 1892) Westwoodilla rectirostris (p. )
Weyprechtia heuglini (Buchholz, 1874) Weyprechtia heuglini (p. )
Weyprechtia pinguis (Krøyer, 1838) Weyprechtia pinguis (p. )
Whoia angusta (Sars, 1899) Whoia angusta (p. )
Whoia dumbshafensis Svavarsson, 1988 Whoia dumbshafensis (p. )
Whoia variabilis Hessler, 1970 Whoia variabilis (p. )
Wierzejskiella marina Remane, 1949 Wierzejskiella marina (p. )
Wierzejskiella subterranea Remane, 1949 Wierzejskiella subterranea (p. )
Wieserius fimbriatoides (Chitwood & Murphy, 1964) Wieserius fimbriatoides (p. )
Wiesoncholaimus mawsonae Inglis, 1966 Wiesoncholaimus mawsonae (p. )
Wigginsia wigginsi de Laubenfels, 1953 Wigginsia wigginsi (p. )
Willemoesia forceps Milne-Edwards, 1880 Willemoesia forceps (p. )
Willeya bisulcata Punnett, 1906 Willeya bisulcata (p. )
Willeya delagoensis unspecified Willeya delagoensis (p. )
Williamia krebsii (Morch, 1877) Williamia krebsii (p. )
Williamia peltoides (Carpenter, 1864) Williamia peltoides (p. )
Williamia radiata (Pease, 1861) Williamia radiata (p. )
Wilsa hymena De Laubenfels, 1930 Wilsa hymena (p. )
Wilsonema otophorum (De Man, 1880) Wilsonema otophorum (p. )
Wilsotylus bangaloreiensis Chawla, et al, 1970 Wilsotylus bangaloreiensis (p. )
Wimvadocus torelli (Goes, 1866) Ceradocus torelli (p. )
Wirenia argentea Odhner, 1921 Wirenia argentea (p. )
Wolffhugelia matercula Mane-garzon & Dei-cas, 1974 Wolffhugelia matercula (p. )
Woodbridgea polystrigma (Dall, 1908) Woodbridgea polystrigma (p. )
Woodbridgea williamsi Berry, 1953 Woodbridgea williamsi (p. )
Xanthias canaliculatus Rathbun, 1906 Xanthias canaliculatus (p. )
Xanthias gilbertensis Balss, 1938 Xanthias gilbertensis (p. )
Xanthias glabrous Edmondson, 1951 Xanthias glabrous (p. )
Xanthias lamarcki (Milne-Edwards, 1834) Xanthias lamarckii (p. )
Xanthias latifrons (De Man, 1888) Xanthias latifrons (p. )
Xantho granulicarpus Forest, 1953 Xantho granulicarpus (p. )
Xantho incisus unspecified Xantho incisus (p. )
Xantho pilipes unspecified Xantho pilipes (p. )
Xantho poressa (Olivi, 1792) Xantho poressa (p. )
Xanthocalanus agilis Giesbrecht, 1892 Xanthocalanus agilis (p. )
Xanthocalanus borealis Sars, 1900 Xanthocalanus borealis (p. )
Xanthocalanus fallax Sars, 1903 Xanthocalanus fallax (p. )
Xanthocalanus fragilis Aurivillius, 1898 Xanthocalanus fragilis (p. )
Xanthocalanus incertus Sars, 1920 Xanthocalanus incertus (p. )
Xanthocalanus kurilensis Brodsky, 1950 Xanthocalanus kurilensis (p. )
Xanthocalanus macilenta (Grice & Hülsemann, 1970) Xanthocalanus macilenta (p. )
Xanthocalanus macrocephalon Grice & Hülsemann, 1970 Xanthocalanus macrocephalon (p. )
Xanthocalanus maximus (Brodsky, 1950) Xanthocalanus maximus (p. )
Xanthocalanus minor Giesbrecht, 1892 Xanthocalanus minor (p. )
Xanthocalanus mixtus Sars, 1920 Xanthocalanus mixtus (p. )
Xanthocalanus muticus Sars, 1905 Xanthocalanus muticus (p. )
Xanthocalanus obtusus Farran, 1904 Xanthocalanus obtusus (p. )
Xanthocalanus pinguis Farran, 1905 Xanthocalanus pinguis (p. )
Xanthocalanus polaris (Brodsky, 1950) Xanthocalanus polaris (p. )
Xanthocalanus propinquus Sars, 1902 Xanthocalanus propinquus (p. )
Xanthocalanus pulcher Esterly, 1911 Xanthocalanus pulcher (p. )
Xanthocalanus simplex Aurivillius, 1898 Xanthocalanus simplex (p. )
Xanthocalanus subagilis Wolfenden, 1904 Xanthocalanus subagilis (p. )
Xanthocalanus tectus Esterly, 1911 Xanthocalanus tectus (p. )
Xanthocalanus typicus (Scott, 1894) Xanthocalanus typicus (p. )
Xanthodaphne bruneri (Verrill, 1884) Xanthodaphne bruneri (p. )
Xanthodaphne charcotiana Bouchet & Waren, 1980 Xanthodaphne charcotiana (p. )
Xanthodius americanus (de Saussure, 1858) Xanthodius americanus (p. )
Xanthodius denticulatus (White, 1848) Xanthodius denticulatus (p. )
Xema sabini (Sabine, 1819) Xema sabini (p. )
Xenanthura acuticauda George & Negoescu, 1985 Xenanthura acuticauda (p. )
Xenanthura bacescui Negoescu, 1979 Xenanthura bacescui (p. )
Xenanthura brevitelson Barnard, 1925 Xenanthura brevitelson (p. )
Xenanthura conchae Müller, 1990 Xenanthura conchae (p. )
Xenanthura linearis Pillai, 1954 Xenanthura linearis (p. )
Xenanthura orientalis Barnard, 1935 Xenanthura orientalis (p. )
Xenanthura sinaica Wagele, 1981 Xenanthura sinaica (p. )
Xenanthura ulawa Poore & Lew Ton, 1988 Xenanthura ulawa (p. )
Xenarcturus spinulosus Sheppard, 1957 Xenarcturus spinulosus (p. )
Xennella cephalata Cobb, 1920 Xennella cephalata (p. )
Xennella filicaudata Allgen, 1954 Xennella filicaudata (p. )
Xennella suecica Allgen, 1935 Xennella suecica (p. )
Xenobalanus globicipitis Steenstrup, 1851 Xenobalanus globicipitis (p. )
Xenobranchion insigne Ärnbäck, 1950 Xenobranchion insigne (p. )
Xenodasys antennatus (Rieger, Ruppert, Rieger & Schoepfer-Sterrer, 1974) Chordodasys antennatus (p. )
Xenodasys riedli (Schöpfer-Sterrer, 1969) Chordodasys riedli (p. )
Xenodasys sanctigoulveni Swedmark, 1967 Xenodasys sanctigoulveni (p. )
Xenodice frauenfeldti Boeck, 1871 Xenodice frauenfeldti (p. )
Xenogma ridleyi (Macgillivray, 1883) Buffonellodes ridleyi (p. )
Xenolaimus striatus Cobb, 1920 Xenolaimus striatus (p. )
Xenomolgula mira Ärnbäck, 1931 Xenomolgula mira (p. )
Xenonema obesum Cobb, 1920 Xenonema obesum (p. )
Xenophora caribaea Petit de la Saussaye, 1857 Xenophora caribaea (p. )
Xenophora conchyliophora (Born, 1780) Xenophora conchyliophora (p. )
Xenophora longleyi Bartsch, 1931 Xenophora longleyi (p. )
Xenopleura vivipara Gilchrist, 1925 Xenopleura vivipara (p. )
Xenosiphon absconditus Saiz, 1984 Xenosiphon absconditus (p. )
Xenosiphon branchiatus (Fischer, 1895) Xenosiphon branchiatus (p. )
Xenosyllis kinbergi unspecified Xenosyllis kinbergi (p. )
Xenosyllis scabra (Ehlers, 1864) Xenosyllis scabra (p. )
Xenotrichula beauchampi Lévi, 1950 Xenotrichula beauchampi (p. )
Xenotrichula bispina Roszczak, 1939 Xenotrichula bispina (p. )
Xenotrichula cornuta Wilke, 1954 Xenotrichula cornuta (p. )
Xenotrichula floridana Thane-Fenchel, 1970 Xenotrichula floridana (p. )
Xenotrichula guadelupense Kisielewski, 1984 Xenotrichula guadelupense (p. )
Xenotrichula intermedia Remane, 1934 Xenotrichula intermedia (p. )
Xenotrichula laccadivensis Rao, 1991 Xenotrichula laccadivensis (p. )
Xenotrichula lineata Schrom, 1972 Xenotrichula lineata (p. )
Xenotrichula micracantha (Remane, 1926) Xenotrichula micracantha (p. )
Xenotrichula mirabilis d'Hondt, 1967 Xenotrichula mirabilis (p. )
Xenotrichula punctata Wilke, 1954 Xenotrichula punctata (p. )
Xenotrichula quadritubulata Kisielewski, 1988 Xenotrichula quadritubulata (p. )
Xenotrichula simplex Mock, 1979 Xenotrichula simplex (p. )
Xenotrichula soikai Schrom, 1966 Xenotrichula soikai (p. )
Xenotrichula tentaculata Chandrasekara Rao & Ganapati, 1968 Xenotrichula tentaculata (p. )
Xenotrichula velox Remane, 1927 Xenotrichula velox (p. )
Xenuraega ptilocera Tattersall, 1909 Xenuraega ptilocera (p. )
Xeroporcellio pandazisi Strouhal, 1954 Xeroporcellio pandazisi (p. )
Xestoleberis aurantia (Baird, 1838) Xestoleberis aurantia (p. )
Xestoleberis depressa Sars, 1866 Xestoleberis depressa (p. )
Xestospongia hispida (Ridley & Dendy, 1886) Xestospongia hispida (p. )
Xestospongia muta (Schmidt, 1870) Xestospongia muta (p. )
Xestospongia testudinaria (Lamarck, 1815) Petrosia testudinaria (p. )
Xestospongia trindanea Ristau, 1978 Xestospongia trindanea (p. )
Xiphoniscus mirabilis Vandel, 1968 Xiphoniscus mirabilis (p. )
Xiphopenaeus kroyeri (Heller, 1862) Xiphopenaeus kroyeri (p. )
Xyala barbata unspecified Xyala barbata (p. )
Xyala exigua unspecified Xyala exigua (p. )
Xyala longicaudata unspecified Xyala longicaudata (p. )
Xyala striata unspecified Xyala striata (p. )
Xylolana radicicola Kensley, 1987 Xylolana radicicola (p. )
Xylophaga abyssorum Dall, 1886 Xylophaga abyssorum (p. )
Xylophaga atlantica Richards, 1942 Xylophaga atlantica (p. )
Xylophaga dorsalis (Turton, 1819) Xylophaga dorsalis (p. )
Xylophaga praestans Smith, 1903 Xylophaga praestans (p. )
Xylophaga washingtona Bartsch, 1921 Xylophaga washingtona (p. )
Xyloplax medusiformis Baker, Rowe & Clark, 1986 Xyloplax medusiformis (p. )
Xyloredo naceli Turner, 1972 Xyloredo naceli (p. )
Xyloredo nooi Turner, 1972 Xyloredo nooi (p. )
Xynomaia sheni (Fize & Serene, 1956) Troglocarcinus sheni (p. )
Xytopsues griseus unspecified Xytopsues griseus (p. )
Xyzzors fitzgeraldae Inglis, 1963 Xyzzors fitzgeraldae (p. )
Xyzzors inglisi Wieser & Hopper, 1967 Xyzzors inglisi (p. )
Xyzzors iubatus Ott, 1972 Xyzzors iubatus (p. )
Yaldwynopsis spinimanus (Griffin, 1965) Yaldwynopsis spinimanus (p. )
Yoldia aeolica (Valenciennes, 1846) Yoldia scissurata (p. )
Yoldia beringiana Dall, 1916 Yoldia beringiana (p. )
Yoldia cooperii Gabb, 1865 Yoldia cooperii (p. )
Yoldia excavata unspecified Yoldia excavata (p. )
Yoldia hyperborea (Gould, 1841) Yoldia amygdalea (p. )
Yoldia hyperborea (Gould, 1841) Yoldia hyperborea (p. )
Yoldia limatula (Say, 1831) Yoldia limatula (p. )
Yoldia martyria Dall, 1897 Yoldia martyria (p. )
Yoldia myalis (Couthouy, 1838) Yoldia myalis (p. )
Yoldia regularis Verrill, 1884 Yoldia regularis (p. )
Yoldia sapotilla (Gould, 1841) Yoldia sapotilla (p. )
Yoldia secunda Dall, 1916 Yoldia secunda (p. )
Yoldia seminuda Dall, 1871 Yoldia seminuda (p. )
Yoldia solenoides Dall, 1881 Yoldia solenoides (p. )
Yoldiella cecinella (Dall, 1916) Yoldiella cecinella (p. )
Yoldiella curta Verrill & Bush, 1898 Yoldiella curta (p. )
Yoldiella dicella unspecified Yoldiella dicella (p. )
Yoldiella dissimilis (Verrill & Bush, 1898) Yoldiella dissimilis (p. )
Yoldiella expansa (Jeffreys, 1876) Yoldiella expansa (p. )
Yoldiella frigida (Torell, 1859) Portlandia frigida (p. )
Yoldiella frigida (Torell, 1859) Yoldiella frigida (p. )
Yoldiella inconspicua (Verrill & Bush, 1898) Yoldiella inconspicua (p. )
Yoldiella inflata (Verrill & Bush, 1897) Yoldiella inflata (p. )
Yoldiella insculpta (Jeffreys, 1879) Yoldiella insculpta (p. )
Yoldiella intermedia (Sars, 1865) Yoldiella intermedia (p. )
Yoldiella iris (Verrill & Bush, 1897) Yoldiella iris (p. )
Yoldiella jeffreysi (Hidalgo, 1877) Yoldiella jeffreysi (p. )
Yoldiella lenticula (Moller, 1842) Portlandia lenticula (p. )
Yoldiella lenticula (Moller, 1842) Yoldiella lenticula (p. )
Yoldiella lucida (Loven, 1846) Yoldiella lucida (p. )
Yoldiella nana (Sars, 1865) Portlandia fraterna (p. )
Yoldiella nana (Sars, 1865) Yoldiella fraterna (p. )
Yoldiella nana (Sars, 1865) Yoldiella nana (p. )
Yoldiella oleacina (Dall, 1916) Yoldiella oleacina (p. )
Yoldiella orcia (Dall, 1916) Yoldiella orcia (p. )
Yoldiella orcia (Dall, 1916) Yoldiella sanesia (p. )
Yoldiella philippiana (Nyst, 1844) Yoldiella philippiana (p. )
Yoldiella profundorum (Melvill & Standen, 1912) Yoldiella profundorum (p. )
Yoldiella propinqua (Leche, 1878) Yoldiella propinqua (p. )
Yoldiella pusilla (Jeffreys, 1879) Yoldiella pusilla (p. )
Yoldiella siliqua (Reeve, 1855) Yoldiella siliqua (p. )
Yoldiella striolata (Brugnone, 1876) Yoldiella striolata (p. )
Yoldiella subaequilatera (Jeffreys, 1879) Yoldiella subaequilatera (p. )
Yoldiella subangulata (Verrill & Bush, 1898) Yoldiella subangulata (p. )
Yoldiella tamara (Gorbunov, 1946) Portlandia tamara (p. )
Yvesia striata Coineau & Botosaneanu, 1973 Yvesia striata (p. )
Zafrona idalina (Duclos, 1840) Zafrona idalina (p. )
Zafrona pulchella (de Blainville, 1829) Zafrona pulchella (p. )
Zafrona taylorae Petuch, 1987 Zafrona taylorae (p. )
Zaikometopa erythrophthalmus (Coyle & Müller, 1981) Zaikometopa erythrophthalmus (p. )
Zalophotrema hepaticum unspecified Zalophotrema hepaticum (p. )
Zalophus californianus (Lesson, 1828) Zalophus californianus (p. )
Zalophus japonicus (Peters, 1866) Zalophus japonicus (p. )
Zalophus wollebaeki Sivertsen, 1953 Zalophus wollebaeki (p. )
Zanclea bomala Boero, Bouillon & Gravili, 2000 Zanclea bomala (p. )
Zanclea costata Gegenbaur, 1857 Zanclea costata (p. )
Zanclea dubia Kramp, 1959 Zanclea dubia (p. )
Zanclea gemmosa McCrady, 1859 Zanclea gemmosa (p. )
Zanclea implexa (Alder, 1857) Zanclea implexa (p. )
Zanclea orientalis Browne, 1916 Zanclea orientalis (p. )
Zanclea sessilis (Gosse, 1853) Zanclea sessilis (p. )
Zancleopsis dichotoma (Mayer, 1900) Zancleopsis dichotoma (p. )
Zancleopsis tentaculata Kramp, 1928 Zancleopsis tentaculata (p. )
Zanclonia weldoni (Browne, 1910) Zanclonia weldoni (p. )
Zaolutus actius Hand, 1955 Zaolutus actius (p. )
Zaops ostreum (Say, 1817) Zaops ostreum (p. )
Zariquieyon inflatus Manning & Holthuis, 1989 Zariquieyon inflatus (p. )
Zaus abbreviatus Sars, 1904 Zaus abbreviatus (p. )
Zaus aurelii Poppe, 1884 Zaus aurelii (p. )
Zaus biunguiferus Lang, 1965 Zaus biunguiferus (p. )
Zaus caeruleus Campbell, 1929 Zaus caeruleus (p. )
Zaus goodsiri Brady, 1880 Zaus goodsiri (p. )
Zaus hiranoi Itô, 1980 Zaus hiranoi (p. )
Zaus intermedius Nicholls, 1939 Zaus intermedius (p. )
Zaus latiremis Monk, 1941 Zaus latiremis (p. )
Zaus robusta Ito, 1974 Zaus robusta (p. )
Zaus robustus Itô, 1974 Zaus robustus (p. )
Zaus sarsi Nicholls, 1942 Zaus sarsi (p. )
Zaus serratus Monk, 1941 Zaus serratus (p. )
Zaus spinatus Goodsir, 1845 Zaus spinatus (p. )
Zaus unisetosus Ito, 1974 Zaus unisetosus (p. )
Zausodes arenicolus Wilson, 1932 Zausodes arenicolus (p. )
Zausodes areolatus Geddes, 1968 Zausodes areolatus (p. )
Zausodes cinctus Krishnaswamy Zausodes cinctus (p. )
Zausodes limigenus Jakobi, 1954 Zausodes limigenus (p. )
Zausodes paranaguaensis Jakobi, 1954 Zausodes paranaguaensis (p. )
Zausodes septimus Lang, 1965 Zausodes septimus (p. )
Zausodes sextus Lang, 1965 Zausodes sextus (p. )
Zausodes stammeri Jakobi, 1954 Zausodes stammeri (p. )
Zausopsis kerguelensis Lang, 1948 Zausopsis kerguelensis (p. )
Zausopsis mirabilis Lang, 1935 Zausopsis mirabilis (p. )
Zebina browniana (d'Orbigny, 1842) Zebina browniana (p. )
Zebina laevigata (Adams, 1850) Zebina laevigata (p. )
Zebrascia buddelundi Schmalfuss & Ferrara, 1978 Zebrascia buddelundi (p. )
Zebrascia longicornis Verhoeff, 1942 Zebrascia longicornis (p. )
Zebrascia plurimaculata Schmalfuss & Ferrara, 1978 Zebrascia plurimaculata (p. )
Zeidora bigelowi Farfante, 1947 Zeidora bigelowi (p. )
Zeidora calceolina Adams, 1860 Zeidora calceolina (p. )
Zeidora flabellum (Dall, 1896) Zeidora flabellum (p. )
Zeidora naufraga Watson, 1883 Zeidora naufraga (p. )
Zelentia pustulata (Alder & Hancock, 1854) Cuthona pustulata (p. )
Zelinkaderes floridensis Higgins, 1990 Zelinkaderes floridensis (p. )
Zelinkaderes submersus (Gerlach, 1969) Cateria submersa (p. )
Zelinkaderes submersus (Gerlach, 1969) Zelinkaderes submersus (p. )
Zenkevitchiana longissima Ivanov, 1957 Zenkevitchiana longissima (p. )
Zenkevitchiola brevirostris Murina, 1978 Zenkevitchiola brevirostris (p. )
Zenobianopsis caeca Hale, 1946 Zenobianopsis caeca (p. )
Zenobianopsis rotundicauda Kussakin, 1967 Zenobianopsis rotundicauda (p. )
Zenopontonia noverca (Kemp, 1922) Zenopontonia noverca (p. )
Zenopontonia rex (Kemp, 1922) Periclimenes rex (p. )
Zeuxapta seriolae (Meserve, 1938) Zeuxapta seriolae (p. )
Zeuxo coralensis Sieg, 1980 Zeuxo coralensis (p. )
Zeuxo exsargasso Sieg, 1980 Zeuxo exsargasso (p. )
Zeuxo fresii Sieg, 1980 Zeuxo fresii (p. )
Zeuxo kurilensis (Kussakin & Tzareva, 1974) Zeuxo kurilensis (p. )
Zeuxo marmoratus (Nordenstam, 1930) Zeuxo marmoratus (p. )
Zeuxo normani (Richardson, 1905) Zeuxo normani (p. )
Zeuxo paranormani Sieg, 1980 Zeuxo paranormani (p. )
Zeuxo phytalensis Sieg, 1980 Zeuxo phytalensis (p. )
Zeuxo seurati (Nobili, 1906) Zeuxo seurati (p. )
Zeuxo simonsiensis Sieg, 1980 Zeuxo simonsiensis (p. )
Zeuxo vanhoeffeni Sieg, 1980 Zeuxo vanhoeffeni (p. )
Zeuxo westwoodiana Templeton, 1840 Zeuxo westwoodiana (p. )
Ziphius cavirostris Cuvier, 1823 Ziphius cavirostris (p. )
Zirfaea crispata (Linnaeus, 1758) Zirfaea crispata (p. )
Zirfaea pilsbryi Lowe, 1931 Zirfaea pilsbryi (p. )
Zoanthoecus cerebroides Grygier, 1985 Zoanthoecus cerebroides (p. )
Zoanthus alderi Gosse, 1860 Zoanthus alderi (p. )
Zoanthus pulchellus Duchassaing & Michelotti, 1860 Zoanthus pulchellus (p. )
Zoanthus sociatus (Ellis & Solander, 1786) Zoanthus sociatus (p. )
Zonaria spadicea (Swainson, 1823) Zonaria spadicea (p. )
Zonitoides arboreus (Say, 1816) Zonitoides arboreus (p. )
Zonitoides elliotti (Redfield, 1856) Zonitoides elliotti (p. )
Zonitoides kirbyi Fullington, 1974 Zonitoides kirbyi (p. )
Zonitoides lateumbilicatus (Pilsbry, 1895) Zonitoides lateumbilicatus (p. )
Zonitoides limatulus (Binney, 1840) Zonitoides limatulus (p. )
Zonitoides nitidus (Müller, 1774) Zonitoides nitidus (p. )
Zonitoides patuloides (Pilsbry, 1895) Zonitoides patuloides (p. )
Zonosagitta bedoti (Béraneck, 1895) Zonosagitta bedoti (p. )
Zonosagitta izuensis (Kitou, 1966) Zonosagitta izuensis (p. )
Zonosagitta littoralis (Dallot & Laval, 1974) Zonosagitta littoralis (p. )
Zonosagitta lucida (Casanova, 1985) Zonosagitta lucida (p. )
Zonosagitta pulchra (Doncaster, 1902) Zonosagitta pulchra (p. )
Zoogonoides laevis unspecified Zoogonoides laevis (p. )
Zoogonoides viviparus unspecified Zoogonoides viviparus (p. )
Zoogonus dextrocirrus unspecified Zoogonus dextrocirrus (p. )
Zoogonus rubellus unspecified Zoogonus rubellus (p. )
Zoopilus echinatus Dana, 1846 Zoopilus echinatus (p. )
Zoroaster actinocles unspecified Zoroaster actinocles (p. )
Zoroaster fulgens Thomson, 1873 Zoroaster fulgens (p. )
Zoroaster ophiurus Fisher, 1905 Zoroaster ophiurus (p. )
Zoromunna setifrons Menzies & George, 1972 Zoromunna setifrons (p. )
Zosime atlantica Bodin, 1968 Zosime atlantica (p. )
Zosime bergensis Drzycimski, 1968 Zosime bergensis (p. )
Zosime incrassata Sars, 1910 Zosime incrassata (p. )
Zosime major Sars, 1919 Zosime major (p. )
Zosime pacifica Fiers, 1991 Zosime pacifica (p. )
Zosime paramajor Bodin, 1968 Zosime paramajor (p. )
Zosime reyssi Dinet, 1974 Zosime reyssi (p. )
Zosime typica Boeck, 1872 Zosime typica (p. )
Zosime valida Sars, 1919 Zosime valida (p. )
Zosimus aeneus (Linnaeus, 1758) Zosimus aeneus (p. )
Zulialana coalescens Botosaneanu & Viloria, 1993 Zulialana coalescens (p. )
Zuzara curtispina Harrison & Holdich, 1984 Zuzara curtispina (p. )
Zuzara digitata Harrison & Holdich, 1984 Zuzara digitata (p. )
Zuzara furcifer Barnard, 1920 Zuzara furcifer (p. )
Zuzara semipunctata Leach, 1818 Zuzara semipunctata (p. )
Zuzara venosa (Stebbing, 1876) Zuzara venosa (p. )
Zygantroplana angusta unspecified Zygantroplana angusta (p. )
Zygeupolia rubens unspecified Zygeupolia rubens (p. )
Zygocanna buitendijki Stiasny, 1928 Zygocanna buitendijki (p. )
Zygocanna diploconus (Haeckel, 1879) Zygocanna diploconus (p. )
Zygocanna pleuronata (Peron & Lesueur, 1809) Zygocanna pleuronata (p. )
Zygocanna purpurea (Péron & Lesueur, 1810) Zygocanna purpurea (p. )
Zygocanna vagans Bigelow, 1912 Zygocanna vagans (p. )
Zygonemella striata Cobb, 1920 Zygonemella striata (p. )
Zygonemertes albida Coe, 1901 Zygonemertes albida (p. )
Zygonemertes thalassina Coe, 1901 Zygonemertes thalassina (p. )
Zygonemertes virescens unspecified Zygonemertes virescens (p. )
Zygopa michaelis Holthuis, 1961 Zygopa michaelis (p. )
Zygophylax adhaerens Fraser, 1938 Zygophylax adhaerens (p. )
Zygophylax carolinus (Fraser, 1911) Zygophylax carolinus (p. )
Zygophylax cervicornis (Nutting, 1905) Zygophylax cervicornis (p. )
Zygophylax convallarius (Allman, 1877) Zygophylax convallarius (p. )
Zygophylax crassitheca (Fraser, 1941) Zygophylax crassitheca (p. )
Zygophylax reflexus (Fraser, 1948) Zygophylax reflexus (p. )
Zygophylax rigidus (Fraser, 1948) Zygophylax rigidus (p. )
Zygophylax robustus (Verrill, 1873) Zygophylax robustus (p. )
Zygophylax sibogae Billard, 1918 Zygophylax sibogae (p. )
Zygophylax tottoni Rees & Vervoort, 1987 Zygophylax tottoni (p. )
Zygophylax unilateralis Totton, 1930 Zygophylax unilateralis (p. )
Zygothuria lactea (Théel, 1886) Zygothuria lactea (p. )
Zyzzyzus floridanus Petersen, 1990 Zyzzyzus floridanus (p. )

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