Full reference: N. W. Archbold. 1996. Studies on Western Australian Permian brachiopods 13. The fauna of the Artinskian Mingenew Formation, Perth Basin. Proceedings of the Royal Society of Victoria 108(1):17-42
Type specimen: CPC 33883, a valve (Internal mould of conjoined shell and external mould of dorsal valve, ventral interarea, and umbo). Its type locality is BMR PB15, Fossil Hill, Eregulla Springs Station, which is in an Artinskian coastal sandstone/siltstone in the Mingenew Formation of Australia.
Ecology: stationary low-level epifaunal suspension feeder
Average measurements (in mm): shell 21.8 x 29.8, valve 28.5 x 39.5