Cephalopoda - Ammonitida - Stephanoceratidae
Synonyms: Alfeldites, Epalxites Mascke 1907, Germanoides Westermann 1956, Gerzenites Westermann 1954, Itinsaites McLearn 1927, Masckeites Buckman 1920, Parallites Westermann 1954
Parent taxon: Stephanoceratinae according to M. ZatoĊ 2010
See also Arkell 1952, Arkell et al. 1957 and Sepkoski 2002
Sister taxa: Duashnoceras, Stephanoceras, Teloceras
Subtaxa: Masckeites psilacanthoides Normannites braikenridgii Normannites egyptiacus Normannites orbignyi
Type: Normannites orbignyi
Ecology: fast-moving nektonic carnivore
Distribution:
• Jurassic of Canada (1: British Columbia collection), Egypt (3), Kenya (1), Poland (1), Saudi Arabia (4), Tunisia (1), United States (5: Idaho, Montana, Utah, Wyoming)
Total: 16 collections including 18 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.