| Nominal Species (n = 48) | Present allocation (n = 46) | Ref. |
|---|---|---|
| Iphimediella acuta Nichols, 1938 | Iphimediella margueritei | 3477 |
| Gnathiphimedia barnardi Thurston, 1974 | Gnathiphimedia barnardi | 3477 |
| Nodotergum bicarinatum Bellan-Santini, 1972 | Nodotergum bicarinatum | 84663 |
| Iphimediella bransfieldi Barnard, 1932 | Iphimediella bransfieldi | 3477 |
| Iphimedia caledoniana Lowry & Myers, 2003 | Iphimedia caledoniana | 75041 |
| Iphimedia capicola Barnard, 1932 | Iphimedia capicola | 19 |
| Acanthonotus cristatus Ross, 1835 | Acanthonotozoma cristatum | 75097 |
| Iphimediella cyclogena Barnard, 1930 | Iphimediella cyclogena | 84663 |
| Iphimedia damawan Lowry & Myers, 2003 | Iphimedia damawan | 75041 |
| Iphimedia discreta Stebbing, 1910 | Iphimedia discreta | 19 |
| Anchiphimedia dorsalis Barnard, 1930 | Anchiphimedia dorsalis | 3477 |
| Acanthonotozoma dunbari Just, 1978 | Acanthonotozoma dunbari | 19 |
| Iphimedia eblanae Bate, 1857 | Iphimedia eblanae | 19 |
| Gnathiphimedia fuchsi Thurston, 1974 | Gnathiphimedia fuchsi | 3477 |
| Iphimediella georgei Watling & Holman, 1980 | Iphimediella georgei | 3477 |
| Acanthonotozoma gurjanovae Just, 1978 | Acanthonotozoma gurjanovae | 19 |
| Pariphimediella imparidentata Bellan-Santini, 1972 | Echiniphimedia imparidentata | 86525 |
| Gnathiphimedia incerta Bellan-Santini, 1972 | Gnathiphimedia incerta | 84663 |
| Pariphimedia integricauda Chevreux, 1906 | Pariphimedia integricauda | 3477 |
| Panoploea joubini Chevreux, 1912 | Stegopanoploea joubini | 86525 |
| Parapanoploea longirostris Bellan-Santini, 1972 | Parapanoploea longirostris | 84663 |
| Gnathiphimedia macrops Barnard, 1932 | Gnathiphimedia macrops | 84663 |
| Iphimedia maitrensis Lowry & Myers, 2003 | Iphimedia maitrensis | 75041 |
| Gnathiphimedia mandibularis Barnard, 1930 | Gnathiphimedia mandibularis | 84663 |
| Iphimediella margueritei Chevreux, 1912 | Iphimediella margueritei | 3477 |
| Coboldus mberensis Lowry & Myers, 2003 | Coboldus mberensis | 75041 |
| Iphimedia minuta Sars, 1882 | Iphimedia minuta | 19 |
| Iphimedia mizegwadan Lowry & Myers, 2003 | Iphimedia mizegwadan | 75041 |
| Acanthonotozoma monodentatum Kudrjaschov, 1965 | Acanthonotozoma monodentatum | 19 |
| Iphimedia nexa Myers & Mcgrath, 1987 | Iphimedia nexa | 19 |
| Iphimedia obesa Rathke, 1843 | Iphimedia obesa | 19 |
| Iphimedia orchestimana Ruffo, 1959 | Iphimedia orchestimana | 19 |
| Iphimedia pacifica Stebbing, 1883 | Iphimedia pacifica | 3477 |
| Iphimedia perplexa Myers & Costello, 1987 | Iphimedia perplexa | 19 |
| Iphimedia phuketensis Lowry & Myers, 2003 | Iphimedia phuketensis | 75041 |
| Iphimedia pulchridentata Stebbing, 1883 | Labriphimedia pulchridentata | 84663 |
| Labriphimedia pulchridentata Stebbing, 1883 | Labriphimedia pulchridentata | 3477 |
| Iphimedia rachanoi Lowry & Myers, 2003 | Iphimedia rachanoi | 75041 |
| Iphimediella rigida Barnard, 1930 | Iphimediella rigida | 3477 |
| Iphimediella ruffoi Coleman, 1996 | Iphimediella ruffoi | 3477 |
| Acanthonotozoma rusanovae Bryazgin, 1974 | Acanthonotozoma rusanovae | 19 |
| Iphimedia schminkei Coleman, 2009 | Iphimedia schminkei | 3477 |
| Echiniphimedia scotti Barnard, 1930 | Echiniphimedia scotti | 84663 |
| Acanthonotozoma sinuatum Just, 1978 | Acanthonotozoma sinuatum | 19 |
| Iphimedia spatula Myers & Mcgrath, 1987 | Iphimedia spatula | 19 |
| Iphimedia warraina Thomas & Barnard, 1991 | Iphimedia warraina | 19 |
| Iphimedia xesta Thomas & Barnard, 1991 | Iphimedia xesta | 19 |
| Iphimedia zora Thomas & Barnard, 1991 | Iphimedia zora | 19 |