Cephalopoda - Goniatitida - Paragastrioceratidae
Alternative combination: Altudoceras prodromus
Full reference: V. E. Ruzhentsev. 1976. Late Permian ammonoids from the Soviet far east. Paleontological Journal 10(3):277-290
Belongs to Roadoceras according to T. B. Leonova 2002
See also Ruzhentsev 1976
Sister taxa: Roadoceras beedei, Roadoceras bellum, Roadoceras chinense, Roadoceras haacki, Roadoceras hubeiense, Roadoceras plicatum, Roadoceras roadense, Roadoceras sinense, Roadoceras tumidum, Roadoceras xizangense
Type specimen: PIN 1016/2. Its type locality is Bolshie Churki Range, Quarry at 94 km along Birobidzhan-Leninskoy Route, which is in a Capitanian carbonate limestone in the Osakhta Formation of the Russian Federation.
Ecology: fast-moving nektonic carnivore
Average measurements (in mm): shell diameter 40.0
Distribution: found only at Bolshie Churki Range, Quarry at 94 km along Birobidzhan-Leninskoy Route
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.