| نقل قول | Rice, D.W., 1998 Marine Mammals of the World Systematics and Distribution. Special Publication number 4: The Society for Marine Mammalogy. 231p. |
| مرجع | 1522 Rice, D.W., 1998 |
| Page | 44 |
| Named Used as Valid | Pagophilus groelandicus oceanicus |
| Locality | |
| Distribution | Barents Sea, Russia, White Sea. |