| Citation | Boeseman, M., 1984, Hexanchidae (including Notidanidae, Heptranchidae, Hexeptranchidae).. p. 72-75. In P.J.P. Whitehead, M.-L. Bauchot, J.-C. Hureau, J. Nielsen and E. Tortonese (eds.) Fishes of the north-eastern Atlantic and the Mediterranean, volume 1. UNESCO, Paris. |
| Ref. | 6662 Boeseman, M., 1984 |
| Page | 72-73 |
| Named Used as Valid | Heptranchias perlo |
| Comment | Fig., map. |
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