Gubanov, E.P. & Kondyurin, V.V. & Myagkov, N.A. (1986)
Sharks of the World Ocean: Identification handbook. [=Akuly Mirovogo okeana: Spravochnik-opredelitel']. Moscow, Agropromizdat, pp. 1–272, figs 1–78

Compagno, L.J.V. & Ebert, D.A. & Cowley, P.D. (1991)
Distribution of offshore demersal cartilaginous fishes (Class Chondrichthyes) of the west coast of southern Africa, with notes on their systematics. South African Journal of Marine Science, 11(1), 43–139, figs 1–24
DOI: 10.2989/025776191784287664

Mould, B. (1997)
Classification of the recent Elasmobranchii. Copyright Brian Mould 1997

Vasil'eva, E.D. & Sazonov, N.N. & Verigina, I.A. (2001)
Types of vertebrates in the Zoological Museum of Moscow Univerisity. Moscow University Publisher. 1–251