Cephalopoda - Ceratitida - Trachyceratidae
Full reference: E. T. Tozer. 1994. Canadian Triassic Ammonoid Faunas. Geological Survey of Canada Bulletin 467:1-663
Belongs to Meginoceras according to E. T. Tozer 1994
Sister taxa: Meginoceras aylardi, Meginoceras caurinum, Meginoceras effervescens, Meginoceras meginae, Meginoceras tetsa
Type specimen: GSC 28646. Its type locality is GSC 50006, hill northeast of Mount Stearns, which is in a Longobardian marine siliciclastic in the Toad Formation of Canada.
Ecology: nektonic carnivore
Average measurements (in mm): shell diameter 30.0
Distribution:
• Triassic of Canada (5: British Columbia collections)
Total: 5 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.