ammonites
banner
Gateway to the Paleobiology Database
Heteroptychodus Yabe and Obata 1930 (jawed fish)

Chondrichthyes - Gnathostomata

PaleoDB taxon number: 199147

Parent taxon: Hybodontinae according to G. Cuny et al. 2010

Sister taxa: Crassodus, Planohybodus

Subtaxa: Heteroptychodus kokutensis, Heteroptychodus steinmanni

View classification

Ecology: nektonic carnivore