| Citation | Byers, T., A. Smith and M.L. Mallory, 2010 Diet of black guillemots and northern fulmars breeding beside a High Arctic polynya. Polar Biology 33(4):457-467. |
| Ref. | 122395 Byers, T., A. Smith and M.L. Mallory, 2010 |
| Page | 461 |
| Named Used as Valid | Cepphus grylle |
| Locality | |
| Distribution | Arctic. |