Strophomenata - Orthotetida - Schuchertellidae

Full reference: F. R. C. Reed. 1944. Brachiopoda and Mollusca from the Productus limestones of the Salt Range. Palaeontogica Indica, Memoirs of the Geological Survey of India, New Series 23(2):1-596

Belongs to Streptorhynchus according to F. R. C. Reed 1944

Sister taxa: Streptorhynchus broilii, Streptorhynchus capuloides, Streptorhynchus conicus, Streptorhynchus costatus, 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 tenuiplicatus, Streptorhynchus tibetanus, Streptorhynchus tuquanensis, Streptorhynchus variabilis

Type specimen: GSI 16781, a shell. Its type locality is Hill slopes pt 1902, E of Mandiwala, Middle or Upper Productus, Salt Range, which is in a Wuchiapingian marine horizon in Pakistan.

Ecology: stationary low-level epifaunal suspension feeder

Average measurements (in mm): shell 24.0 x 24.0