Cephalopoda - Ammonoida - Paragastrioceratidae
Full reference: R. V. Kutygin. 2003. Paratumaroceras, a new paragastrioceratid genus (Ammonoidea) from the Lower Permian of the western Verkhoyansk region. Paleontological Journal 37(3):252-256
Belongs to Paratumaroceras according to R. V. Kutygin 2003
Sister taxa: none
Type specimen: GM IGABM 55/563. Its type locality is Sample 17, Delendzha River, Tumara basin, which is in a Kungurian marine siliciclastic in the Orol Formation of the Russian Federation.
Ecology: fast-moving nektonic carnivore
Average measurements (in mm): shell diameter 49.1
Distribution:
• Permian of the Russian Federation (2 collections)
Total: 2 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.