Cephalopoda - Ceratitida - Nathorstitidae
Full reference: E. T. Tozer. 1994. Canadian Triassic Ammonoid Faunas. Geological Survey of Canada Bulletin 467:1-663
Belongs to Nathorstites according to A. S. Dagys and A. G. Konstantinov 1997
See also Tozer 1994
Sister taxa: Nathorstites alaskanus, Nathorstites lindstroemi, Nathorstites macconnelli, Nathorstites sublenticularis
Type specimen: GSC 28606. Its type locality is GSC 42355, Liard River, which is in a Longobardian marine siliciclastic in the Liard Formation of Canada.
Ecology: nektonic carnivore
Average measurements (in mm): shell diameter 45.8
Distribution:
• Triassic of Canada (9: British Columbia collections), the Russian Federation (3)
Total: 12 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.