Cephalopoda - Ammonitida - Stephanoceratidae
Alternative combination: Ammonites parkinsoni depressus
Belongs to Parkinsonia according to M. R. Majidifard 2015
Sister taxa: Parkinsonia (Durotrigensia), Parkinsonia (Gonolkites), Parkinsonia (Parkinsonia), Parkinsonia balakhanensis, Parkinsonia compressa, Parkinsonia densicosta, Parkinsonia doneziana, Parkinsonia dorni, Parkinsonia eimensis, Parkinsonia friedericiaugusti, Parkinsonia nitaensis, Parkinsonia pachypleura, Parkinsonia parkinsoni, Parkinsonia perplanulata, Parkinsonia planulata, Parkinsonia pseudoparkinsoni, Parkinsonia pseudoplanulata, Parkinsonia radiata, Parkinsonia rarecostata, Parkinsonia subarietis, Parkinsonia toulai, Parkinsonia wetzeli, Parkinsonia zatwornitzkii
Ecology: fast-moving nektonic carnivore
Average measurements (in mm): shell diameter 43.4
Distribution:
• Jurassic of Germany (2 collections), Iran (1)
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.