†Lobosphinctes costulatosus Buckman 1923 (ammonite)
Click image to enlarge. Click to access iDigBio record.
Cephalopoda - Ammonitida - Perisphinctidae
Alternative combinations: Phanerosphinctes costulatosus, Prorsisphinctes (Prorsisphinctes) costulatosus
Belongs to Lobosphinctes according to V. V. Mitta 2023
See also Besnosov and Mitta 1993
Sister taxa: Lobosphinctes dzhissaensis, Lobosphinctes loczyi
Ecology: fast-moving nektonic carnivore
Average measurements (in mm): shell diameter 76.7
Distribution:
• Jurassic 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.