Cephalopoda - Goniatitida - Gastrioceratidae
Full reference: V. E. Ruzhentsev and M. F. Bogoslovskaya. 1978. Namyurskii etap v evolyutsii ammonoidyey - Namurian stage, evolution of ammonoids. Trudyi paleontologicheskovo instituta 167:1-338
Belongs to Cancelloceras according to A. L. Titus 1997
See also Ruzhentsev and Bogoslovskaya 1978
Sister taxa: Cancelloceras (Monitoceras), Cancelloceras asianum, Cancelloceras bisati, Cancelloceras contractum, Cancelloceras dilatatum, Cancelloceras extenuatum, Cancelloceras fragosum, Cancelloceras huntsvillense, Cancelloceras pachygyrum, Cancelloceras parasianum, Cancelloceras rurae, Cancelloceras zhoungweiense
Type specimen: PIN 2195/1263, a shell. Its type locality is Aravan River, SW of Yangi-Kurgan, NE of Koksarau Mt., Sample 2, Fergana, which is in a Yeadonian offshore shelf limestone in Uzbekistan.
Ecology: fast-moving nektonic carnivore
Average measurements (in mm): shell diameter 19.8
Distribution:
• Carboniferous of the Russian Federation (2 collections), United States (1: Nevada), Uzbekistan (5)
Total: 8 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.