Cephalopoda - Ceratitida - Acrochordiceratidae
Parent taxon: Ceratitina according to K. Tongtherm et al. 2016
See also Spath 1934, Tozer 1981 and Tozer 1994
Sister taxa: Celtitidae, Clydonitoidea, Meekoceratidae, Paranannitidae, Ussuriidae
Subtaxa: Acrochordiceras Bradyia Columboceras Globacrochordiceras Paracrochordiceras Pseudacrochordiceras
Ecology: nektonic carnivore
Distribution:
• Triassic of Austria (9 collections), Bosnia and Herzegovina (5), Canada (5: British Columbia), China (20), Greece (3), Hungary (8), India (3), Indonesia (2), Iran (1), Italy (5), Laos (1), Malaysia (2), Mexico (1), Pakistan (1), Poland (1), Romania (3), the Russian Federation (7), Serbia and Montenegro (1), Svalbard and Jan Mayen (1), Thailand (1), Turkey (51), United States (80: California, Nevada), Vietnam (1)
Total: 212 collections including 281 occurrences