Cephalopoda - Ammonitida - Desmoceratidae
Full reference: R. Casey. 1954. New genera and subgenera of Lower Cretaceous ammonites. Journal of the Washington Academy of Sciences 44:106-115
Parent taxon: Uhligellinae according to J. L. Latil et al. 2023
See also Nagy 1970, Sepkoski 2002 and Wright et al. 1996
Sister taxa: Boliteceras, Cophinoceras, Grantziceras, Leconteites, Pseudorbulites, Roberticeras, Uhligella, Zuercherella
Subtaxa: Brewericeras breweri Brewericeras hulenense
Type: Ammonites brewerii
Ecology: fast-moving nektonic carnivore
Distribution:
• Cretaceous of Canada (17: British Columbia collections), Japan (1), Svalbard and Jan Mayen (1), United States (20: Alaska, California, Oregon)
Total: 39 collections including 43 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.