Cephalopoda - Ceratitida - Trachyceratidae
Alternative spelling: Steinmannites (Meginoceras)
Parent taxon: Arpaditinae according to M. Gómez-Luna et al. 1998
See also Sepkoski 2002, Tozer 1981 and Tozer 1994
Sister taxa: Arctoarpadites, Arctosirenites, Argolites, Arpadites, Dittmarites, Edmundites, Hisnitites, Klipsteinia, Liardites, Otoarpadites, Silenticeras, Trachystenoceras, Yakutosirenites
Subtaxa: Meginoceras aylardi Meginoceras caurinum Meginoceras effervescens Meginoceras meginae Meginoceras tetsa Meginoceras triviale
Type: Steinmannites (Meginoceras) meginae
Ecology: nektonic carnivore
Distribution:
• Triassic of Canada (26: British Columbia collections), India (1), Mexico (1), United States (1: Alaska)
Total: 29 collections including 30 occurrences
Specimen images are retrieved through the ePANDDA API.
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