Cephalopoda - Ammonitida - Arietitidae
Synonyms: Arniotites, Burkhardticeras Lopez 1967, Eparnioceras Spath 1924, Laevispirus Venturi and Nannarone 2002, Melanhippites Crickmay 1928
Parent taxon: Arietitinae according to M. K. Howarth 2013
See also Blau 1998, Bremer 1965, Corna and Dommergues 1995, Geczy and Meister 2007, Macchioni et al. 2006, Meister and Friebe 2003, Meister et al. 2010, Sepkoski 2002 and Smith 1927
Sister taxa: Arietites, Coroniceras, Guexiceras, Longziceras, Metarnioceras, Schreinbachites, Tmaegoceras, Vermiceras
Subtaxa: Arnioceras arnouldi Arnioceras bodleyi Arnioceras ceratitoides Arnioceras cuneiforme Arnioceras fieldingiceroides Arnioceras insolitum Arnioceras mendax Arnioceras miserabile Arnioceras nevadanum Arnioceras paucicostum Arnioceras pseudokridion Arnioceras pseudoturneri Arnioceras rejectum Arnioceras robustum Arnioceras semicostatum Arnioceras semilaeve Arnioceras speciosum Arnioceras transitionis Arniotites schmerbitzii Arniotites stautei Arniotites vancouverensis
Ecology: fast-moving nektonic carnivore
Distribution:
• Jurassic of Argentina (2 collections), Austria (15), Canada (57: Alberta, British Columbia, Yukon), Chile (36), China (5), France (7), Germany (8), Hong Kong (1), Hungary (13), Indonesia (1), Italy (1), Luxembourg (1), Mexico (9), New Caledonia (1), Switzerland (1), Tunisia (3), Turkey (2), Ukraine (4), the United Kingdom (19), United States (28: Alaska, California, Nevada)
• Triassic to Jurassic of Chile (1)
Total: 215 collections including 365 occurrences
Specimen images are retrieved through the ePANDDA API.
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