Cephalopoda - Ammonoida - Paragastrioceratidae
Full reference: X. L. Liang. 1982. Some Early Permian ammonoids from Jilin and Nei Monggol. Acta Palaeontologica Sinica 21(6):645-657
Belongs to Tumaroceras according to T. B. Leonova 2002
See also Liang 1982
Sister taxa: Tumaroceras bogoslovskayae, Tumaroceras dignum, Tumaroceras endybalense, Tumaroceras inflatum, Tumaroceras kashirzevi, Tumaroceras paveli, Tumaroceras subyakutorum, Tumaroceras volkodavi, Tumaroceras yakutorum
Type specimen: NIGP 64172. Its type locality is Anxing Huduge, G8144, Sonid Zuoqi, which is in a Kungurian marine horizon in China.
Ecology: fast-moving nektonic carnivore
Average measurements (in mm): shell diameter 69.0
Distribution: found only at Anxing Huduge, G8144, Sonid Zuoqi
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.