Gastropoda - Euomphalina - Anomphalidae

Full reference: A. Nützel. 2012. Systematic palaeontology, in Permian (Capitanian) gastropods from the Akasaka Limestone (Gifu Prefecture, Japan). Journal of Systematic Palaeontology 10:103-169

Belongs to Anomphalus according to A. Nützel 2012

Sister taxa: Anomphalus amorphus, Anomphalus biconcavus, Anomphalus blancus, Anomphalus decoratus, Anomphalus fusuiensis, Anomphalus helicoides, Anomphalus jaggerius, Anomphalus minutus, Anomphalus permianus, Anomphalus priscus, Anomphalus rotalus, Anomphalus rotulus, Anomphalus studiosus, Anomphalus sundaicus, Anomphalus umbilicatus, Anomphalus umbilicoliratus, Anomphalus vanescens, Anomphalus verruculiferus, Anomphalus weixinensis

Type specimen: AMF-KG-134, a shell. Its type locality is Ichihashi Quarry, Kinshozan, Akasaka, which is in a Capitanian shallow subtidal packstone in the Akasaka Formation of Japan.

Ecology: epifaunal detritivore

Average measurements (in mm): shell diameter 2.52