Cephalaspidomorphi

Parent taxon: Cephalaspidomorphi according to J. J. Sepkoski 2002

Sister taxa: Atelaspidiformes, Ateleaspis, Cephalaspidida, Cephalaspidiformes, Galeaspidiformes, Pituriaspidiformes

Subtaxa: Birkenia, Lasanius

View classification

Ecology: fast-moving nektonic carnivore