| Citation | Bruce, J.R., J.S. Colman and N.S. Jones, 1963, Marine fauna of the Isle of Man.. Memoir No. 36. Liverpool University Press, Liverpool. |
| Ref. | Bruce, J.R., J.S. Colman and N.S. Jones, 1963 |
| Page | 251 |
| Named Used as Valid | Squatina squatina |
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