Gastropoda - Euomphalina - Platyceratidae
Full reference: H.O. Fletcher. 1958. The Permian gastropods of New South Wales. Records of the Australian Museum 24(10):115-164
Parent taxon: Platyceratidae according to H.O. Fletcher 1958
Sister taxa: Barynema, Basiplanus, Brokenriveria, Cancellator, Cancelloplatyceras, Compsonema, Crossoceras, Cyclonema, Devononema, Euthyrhachis, Himantonia, Lotzia, Naticellina, Naticonema, Naticonoda, Natirhenia, Nonorios, Obscuropsis, Paffrathia, Palaeocapulus, Platyceras, Platyschisma, Praenatica, Pseudorthonychiinae, Ptychospirina, Spinyplatyceras, Spiranodus, Spironemella, Strophostylus, Tachloconcha, Turbonellininae
Subtaxa: Rhabdocantha alta, Rhabdocantha cornucapella, Rhabdocantha intermedia
Type: Pileopsis alta
Ecology: passively mobile epifaunal coprophage