Full reference: E. T. Tozer. 1994. Canadian Triassic Ammonoid Faunas. Geological Survey of Canada Bulletin 467:1-663
Type specimen: GSC 32257. Its type locality is GSC 45697, Mount Laurier, which is in a Lacian marine siliciclastic in the Pardonet Formation of Canada.
Ecology: nektonic carnivore
Average measurements (in mm): shell diameter 31.0
• Triassic of Canada (4: British Columbia collections)
Total: 4 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.