Cephalopoda - Ceratitida - Proptychitidae
Alternative combination: Vavilovites (Tompoproptychites) umbonatus
Full reference: M. N. Vavilov. 1976. Taxonomic names, in Reviziya Rannetriasovogo roda Pachyproptychites. Morfologiya i Sistematika Iskopaemykh Bespozvonochnykh Dal'nego Vostoka 60-67
Belongs to Tompoproptychites according to M. E. Clapham 2015
See also Vavilov 1976
Sister taxa: none
Type specimen: KIG LGU 336/3. Its type locality is Upper Omoloy river, Orulgan range, which is in a Dienerian marine siliciclastic in the Russian Federation.
Ecology: nektonic carnivore
Average measurements (in mm): shell diameter 86.9
Distribution:
• Triassic of the Russian Federation (3 collections)
Total: 3 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.