Gastropoda - Bellerophontida - Euphemitidae

Full reference: M. Murata. 1981. Permian and Triassic Gastropoda from Guryul Ravine. Palaeontologia Indica 46:125-133

Belongs to Warthia according to A. Kaim et al. 2013

Sister taxa: Warthia americana, Warthia angustior, Warthia borealis, Warthia brevisinuata, Warthia brevizonata, Warthia carinata, Warthia crassus, Warthia fissus, Warthia huayingshanensis, Warthia imtatschanensis, Warthia intermedia, Warthia kingi, Warthia lata, Warthia micromphala, Warthia perspecta, Warthia polita, Warthia saundersi, Warthia stricta, Warthia vaceki, Warthia waageni, Warthia welleri, Warthia zakharovi

Type specimen: GSI 18691

Ecology: slow-moving shallow infaunal carnivore

Average measurements (in mm): shell 14.3 x 14.6