Cephalopoda - Ammonitida - Stephanoceratidae
Full reference: V. V. Mitta. 2017. On some Rarecostites (Parkinsoniidae, Ammonoidea) from the upper Bajocian Parkinsoni zone of the northern Caucasus. Paleontological Journal 51:464-479
Belongs to Rarecostites according to V. V. Mitta 2017
Sister taxa: Rarecostites interruptus, Rarecostites mutabilis, Rarecostites oglanlense, Rarecostites radiatum, Rarecostites rarecostatum, Rarecostites sherstyukovi
Type specimen: PIN 5546/24, a shell. Its type locality is Kyafar River, locality 3, 2.4 m above base, which is in a Parkinsoni marine shale in the Russian Federation.
Ecology: fast-moving nektonic carnivore
Distribution:
• Jurassic of the Russian Federation (11 collections)
Total: 11 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.