ammonites
banner
Gateway to the Paleobiology Database
Coroniceras (ammonite)

Cephalopoda - Ammonitida - Arietitidae

PaleoDB taxon number: 14719

Synonyms: Arnioceratoides Spath 1922 (no. 257584), Epammonites Spath 1922 (no. 257585), Pararnioceras (no. 15349), Primarietites Buckman 1926 (no. 257586), Saccaiaceras Venturi and Nannarone 2002 (no. 257587)

Parent taxon: Arietitinae according to M. K. Howarth 2013

Sister taxa: Arnioceras, Guexiceras, Longziceras, Metarnioceras, Schreinbachites, Tmaegoceras, Vermiceras

Subtaxa: Coroniceras (Arietites), Coroniceras (Eucoroniceras), Coroniceras (Guexiceras), Coroniceras (Paracoroniceras), Coroniceras fergusoni, Coroniceras freboldi, Coroniceras grantsvillense, Coroniceras involutum, Coroniceras luningense, Coroniceras rotiforme, Coroniceras volcanoense

View classification

Ecology: fast-moving nektonic carnivore