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Rotodiscoceras hubeiense Yang and Yang 1992 (ceratite)

Cephalopoda - Ammonoidea - Pleuronodoceratidae

PaleoDB taxon number: 166292

Full reference: D. Z. Yang and F. Q. Yang. 1992. New materials of Late Permian ammonoids from southeastern Hubei. Acta Palaeontologica Sinica 31(5):595-604

Belongs to Rotodiscoceras according to D. Z. Yang and F. Q. Yang 1992

Sister taxa: Rotodiscoceras asiaticum, Rotodiscoceras dushanense, Rotodiscoceras guizhouense, Rotodiscoceras kwangsiense, Rotodiscoceras langdaiense, Rotodiscoceras latilobatum, Rotodiscoceras longilobatum, Rotodiscoceras torulosum, Rotodiscoceras wangcangense

Type specimen: Geol Brigade NE Hubei Province 87046. Its type locality is Sijiawan, Wangren, Bed 7, Daye County, which is in a Changhsingian offshore shale/lime mudstone in the Dalong Formation of China.

Ecology: nektonic carnivore

Average measurements (in mm): shell width 11.5, shell diameter 48.9