†suborder Eugeneodontoidei (chimaera)
Chondrichthyes - Eugeneodontiformes
Parent taxon: Eugeneodontiformes according to R. van der Laan 2019
Sister taxa: Campyloprion, Campyloprion annectans, Caseodontoidea, Edestoidea, Edestoidei, Edistidae, Helicampodontidae, Helicoprionidae
Subtaxa: none
Ecology: nektonic carnivore
Distribution: there are no occurrences of Eugeneodontoidei in the database