Strophomenata - Orthotetida - Schuchertellidae

Full reference: Z. T. Liao. 1987. Paleoecological characters and stratigraphic significance of silicified brachiopods of the Upper Permian from Heshan, Laibin, Guangxi. Stratigraphy and Palaeontology of Systemic Boundaries in China: Permian and Triassic Boundary 1:81-125

Belongs to Streptorhynchus according to S. Z. Shen and G. R. Shi 2007

Sister taxa: Streptorhynchus broilii, Streptorhynchus capuloides, Streptorhynchus conicus, Streptorhynchus costatus, Streptorhynchus craticulatus, Streptorhynchus cyrano, Streptorhynchus hoskingae, Streptorhynchus inaequiornatus, Streptorhynchus jilinensis, Streptorhynchus johnstonei, Streptorhynchus kayseri, Streptorhynchus khwaense, Streptorhynchus lenticularis, Streptorhynchus liuricus, Streptorhynchus longlinensis, Streptorhynchus longyangensis, Streptorhynchus luluigui, Streptorhynchus memor, Streptorhynchus minutus, Streptorhynchus mistus, Streptorhynchus operculatus, Streptorhynchus ovata, Streptorhynchus pajkhoicus, Streptorhynchus pelargonatus, Streptorhynchus pendulus, Streptorhynchus perfidiabadensis, Streptorhynchus plata, Streptorhynchus reliquus, Streptorhynchus shumardianus, Streptorhynchus sibiricus, Streptorhynchus sinuatum, Streptorhynchus stoschensis, Streptorhynchus sulculatum, Streptorhynchus tibetanus, Streptorhynchus tuquanensis, Streptorhynchus variabilis

Type specimen: NIGP 93309. Its type locality is Matan Section Act471, Heshan, which is in a Wuchiapingian carbonate limestone in the Heshan Formation of China.

Ecology: stationary low-level epifaunal suspension feeder

Average measurements (in mm): shell 16.3 x 17.3, valve 20.0 x 17.0