Cephalopoda - Ceratitida - Ceratitidae
Alternative combination: Gymnotoceras ino
Belongs to Anagymnotoceras according to E. T. Tozer 1994
See also Konstantinov 1991 and McLearn 1969
Sister taxa: Anagymnotoceras columbianum, Anagymnotoceras dulanense, Anagymnotoceras favretense, Anagymnotoceras spivaki, Anagymnotoceras tozeri, Anagymnotoceras variabilis, Anagymnotoceras varium, Anagymnotoceras wrighti
Type specimen: GSC 9594. Its type locality is GSC 10698, Cameron Hill, which is in a Bithynian marine siliciclastic in the Toad Formation of Canada.
Average measurements (in mm): shell diameter 50.0
Distribution:
• Triassic of Canada (1: British Columbia collection), the Russian Federation (1)
Total: 2 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.