PaleoDB taxon number: 403097

Full reference: J. B. Waterhouse. 2004. Permian and Triassic stratigraphy and fossils of the Himalaya in northern Nepal. Earthwise 6:1-259

Belongs to Pterospirifer according to J. B. Waterhouse 2004

Sister taxa: Pterospirifer alatus, Pterospirifer terechovi

Type specimen: Its type locality is Amb, "Chonetes Bed", Salt Range, which is in a Wordian coastal sandstone in the Amb Formation of Pakistan

Average measurements (in mm): shell 23.0 x 62.0