Strophomenata - Productida - Productellidae

Full reference: W. H. He and G. R. Shi. 2008. Taxonomic names, in A new brachiopod fauna from the Early to Middle Permian of southern Qinghai Province, northwest China. Journal of Paleontology 82(4):811-822

Belongs to Transennatia according to W. H. He and G. R. Shi 2008

Sister taxa: Transennatia anshunensis, Transennatia gratiosa, Transennatia insculpta, Transennatia margaritatus, Transennatia mucrota, Transennatia pitakpaivani, Transennatia reedi, Transennatia striata, Transennatia sulcata, Transennatia termierorum, Transennatia timorensis

Type specimen: GZ-20f-25 (China University of Geosciences, Wuhan). Its type locality is Garizaren GZ20, Upper Suojia Formation, which is in a Capitanian open shallow subtidal wackestone in the Suojia Formation of China.

Ecology: stationary low-level epifaunal suspension feeder

Average measurements (in mm): valve 12.7 x 21.5