Litteratur

1. Hart, J.L., 1973. Pacific fishes of Canada. Bull. Fish. Res. Board Can. 180:740 p.

2. Hennemann, R. M. (2007) Sharks and rays - Elasmobranch guide of the world. Frankfurt: IKAN-Unterwasserarchiv. ISBN: 3-925919-33-3

3. Frimodt, C., 1995. Multilingual illustrated guide to the world's commercial warmwater fish. Fishing News Books, Osney Mead, Oxford, England. 215 p.

4. Fishbase. Compagno, L.J.V., 1984
FAO species catalogue. Vol. 4. Sharks of the world. An annotated and illustrated catalogue of shark species known to date. Part 1 - Hexanchiformes to Lamniformes.