Naam: Halichoerus grypus atlantica Nehring, 1886
| Is synoniem voor | Halichoerus grypus | |
| Referentie | The forgotten type specimen of the grey seal [Halichoerus grypus (Fabricius, 1791)] from the island of Amager, Denmark | |
| Is synoniem voor | Halichoerus grypus | |
| Referentie | The forgotten type specimen of the grey seal [Halichoerus grypus (Fabricius, 1791)] from the island of Amager, Denmark | |