Arambourg, C. (1952)
Les vertébrés fossiles des gisements de phosphates (Maroc-Algérie-Tunisie). Notes et Mémoires du Service Géologique du Maroc, 92, 1–372
Bendix-Almgreen, S.E. (1969)
Notes on the Upper Cretaceous and Lower Tertiaray fish faunas of northern West Greenland. Meddelelser fra Dansk Geologisk Forening, 19(2), 204–217
von der Hocht, F. (1986)
Stand der Untersuchungen an der Chondrichthyes-Fauna des nordwestdeutschen Tertiärs. Beiträge zur regionalen Geologie der Erde, 18, 503–509
Kemp, D.J. & Kemp, L. & Ward, D.J. (1990)
An Illustrated Guide to the British Middle Eocene Vertebrates. Privately published, London, 59 pp.
Bernárdez, E. (1997)
Selachian Biostratigraphy of the Salamanca Formation (Palaeogene, Patagonia, Argentina); Preliminary Report. In book: XIII Jornadas de Paleontología. Libro de Resúmenes y Excursiones, Editors: Grandal d'Anglade, Gutierrez Marco, Santos Fidalgo: 156–159
Noubhani, A. & Cappetta, H. (1997)
Les Orectolobiformes, Carcharhiniformes et Myliobatiformes (Elasmobranchii, Neoselachii) des Bassins à phosphate du Maroc (Maastrichtien-Lutétien basal). Systématique, biostratigraphie, évolution et dynamique des faunes. Palaeo Ichthyologica, 8, 1–327
Kriwet, J. & Klug, S. (2009)
Fossil record and origin of squaliform sharks (Chondrichthyes, Neoselachii). In Gallucci, V.F. & McFarlane, G.A. & Bargmann, G.G. (Eds). Biology and management of dogfish sharks. American Fisheries Society. Bethesda, Maryland: 19–38
Kriwet, J. & Klug, S. (2009)
Fossil record and origin of squaliform sharks (Chondrichthyes, Neoselachii). In Gallucci, V.F. & McFarlane, G.A. & Bargmann, G.G. (Eds). Biology and management of dogfish sharks. American Fisheries Society. Bethesda, Maryland: 19–38
Flammensbeck, C.K. & Pollerspöck, J. & Schedel, F.D.B. & Matzke, N.J. & Straube, N. (2018)
Of teeth and trees: A fossil tip-dating approach to infer divergence times of extinct and extant squaliform sharks. Zoologica Scripta, 47(5), 539–557
DOI: 10.1111/zsc.12299