Chondrichthyes - Hexanchiformes

Alternative spelling: Hexanchoidea

Full reference: O. P. Hay. 1902. Bibliography and Catalogue of the Fossil Vertebrata of North America. Bulletin of the United States Geological Survey 179:1-868

Parent taxon: Hexanchiformes according to S. Stumpf and J. Kriwet 2019

See also Cahuzac et al. 2007, Hay 1902, Kumar and Loyal 1987 and Maisey 1986

Sister taxa: Chlamydoselachidae, Crassonotidae, Eonotidanus, Heptranchidae, Hexanchidae, Komoksodontidae, Paraheptranchias, Paranotidanus, Pseudonotidanidae, Thrinax, Weltonia

Subtaxa: Crassodontidanidae

View classification

Ecology: nektonic carnivore

Distribution:

Show more details