Cephalopoda - Ceratitida - Ceratitidae
Belongs to Gymnotoceras according to A. S. Dagis et al. 1996
See also Konstantinov 1991
Sister taxa: Acrochordiceras foltzense, Gymnotoceras blakei, Gymnotoceras crimicus, Gymnotoceras falcatum, Gymnotoceras ginsburgi, Gymnotoceras inflatum, Gymnotoceras mimetus, Gymnotoceras praecursor, Gymnotoceras rotelliformis, Gymnotoceras sublaqueatum, Gymnotoceras tasaryense, Gymnotoceras weitschati, Gymnotoceras zvetkovi
Type specimen: Its type locality is Ulakhan-Krest River, olenekense subzone, Olenek River, which is in an Illyrian marine siliciclastic in the Russian Federation
Ecology: nektonic carnivore
Average measurements (in mm): shell diameter 35.1
Distribution:
• Triassic of the Russian Federation (4 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.