†family Paragoceratidae Guex et al. 2010 (ceratite)
Full reference: J. Guex, A. Hungerbühler, J. F. Jenks, L. O'Dogherty, V. Atudorei, D. G. Taylor, H. Bucher and A. Bartolini. 2010. Spathian (Lower Triassic) ammonoids from western USA (Idaho, California, Utah and Nevada). Memoires de Geologie (Lausanne) 49:1-82
Parent taxon: Dinaritaceae according to J. Guex et al. 2010
Sister taxa: Columbitidae, Dinaritidae, Khvalynitidae
Subtaxa: Ceccaisculitoides, Fengshanites, Isculitoides, Paragoceras, Subcolumbites
Ecology: nektonic carnivore