| Citation | HELCOM, 2007, HELCOM red list of threatened and declining species of lampreys and fishes of the Baltic Sea.. Baltic Sea Environmental Proc. No. 109. 40 pp. |
| Ref. | 83294 HELCOM, 2007 |
| Page | 30 |
| Named Used as Valid | Squatina squatina |
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| Plaats | |
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