Rhynchonellata - Spiriferida - Ingelarellidae

Alternative combinations: Ingelarella magna, Martiniopsis magna, Tomiopsis magna

Full reference: K.S.W. Campbell. 1960. The brachiopod genera Ingelarella and Notospirifer in the Permian of Queensland. Journal of Paleontology 34(6):1106-1123

Belongs to Johndearia according to J. B. Waterhouse 1998

Sister taxa: Johndearia brevis, Johndearia isbelli

Type specimen: GSQ F2051, a shell (Articulated shell). Its type locality is Marine Gully M137, which is in a Wordian marine siliciclastic in the Blenheim Formation of Australia.

Average measurements (in mm): shell 57.2 x 79.4, valve 61.4 x 67.9