| Nominal Species (n = 25) | Present allocation (n = 11) | Ref. |
|---|---|---|
| Uria aalge albionis Witherby, 1923 | Uria aalge | 7816 |
| Uria aalge californica Bryant, 1861 | Uria aalge | 7816 |
| Uria aalge hyperborea Salomonsen, 1932 | Uria aalge | 7816 |
| Uria aalge ibericus Bernis, 1948 | Uria aalge | 7816 |
| Uria aalge inornata Salomonsen, 1932 | Uria aalge | 7816 |
| Ptychoramphus aleuticus australis van Rossem, 1939 | Ptychoramphus aleuticus | 7816 |
| Alle alle polaris Stenhouse, 1930 | Alle alle | 7816 |
| Synthliboramphus antiquus microrhynchos Stepanyan, 1972 | Synthliboramphus antiquus | 7816 |
| Fratercula arctica naumanni Norton, 1901 | Fratercula arctica | 7816 |
| Cepphus carbo Pallas, 1811 | Cepphus carbo | 7816 |
| Cepphus columba Pallas, 1811 | Cepphus columba | 7816 |
| Cepphus columba adianta Storer, 1950 | Cepphus columba | 7816 |
| Cepphus columba columba Pallas, 1811 | Cepphus columba | 7816 |
| Cepphus columba eureka Storer, 1950 | Cepphus columba | 7816 |
| Cepphus columba kaiurka Portenko, 1937 | Cepphus columba | 7816 |
| Cepphus columba snowi Stejneger, 1897 | Cepphus columba | 7816 |
| Cepphus grylle islandicus Hørring, 1937 | Cepphus grylle | 7816 |
| Uria lomvia eleonorae Portenko, 1937 | Uria lomvia | 7816 |
| Uria lomvia heckeri Portenko, 1944 | Uria lomvia | 7816 |
| Synthliboramphus scrippsi Green & Arnold, 1939 | Synthliboramphus scrippsi | 7816 |
| Synthliboramphus scrippsi pontilis van Rossem, 1939 | Synthliboramphus scrippsi | 7816 |
| Synthliboramphus scrippsi scrippsi Green & Arnold, 1939 | Synthliboramphus scrippsi | 7816 |
| Alca torda Linnaeus, 1758 | Alca torda | 7816 |
| Alca torda islandica Brehm, 1831 | Alca torda | 7816 |
| Alca torda torda Linnaeus, 1758 | Alca torda | 7816 |