Bivalvia - Cardiida - Kalenteridae

Full reference: Z. F. Liang. 1980. Mollusca. Paleontological Atlas of Northeast China 1:429-484

Belongs to Permophorus according to Z. F. Liang 1980

Sister taxa: Permophorus albequus, Permophorus angustus, Permophorus bregeri, Permophorus costatus, Permophorus gregarius, Permophorus lianyuanensis, Permophorus mexicanus, Permophorus oblongus, Permophorus obovatus, Permophorus octocostatus, Permophorus pricei, Permophorus proprius, Permophorus shuangfengensis, Permophorus subcostatus, Permophorus subovalis, Permophorus tenuistriatus, Permophorus triassicus, Permophorus vendiavkiriensis, Pleurophorus tropidophorus, Pleurophorus occidentalis, Pleurophorus delawarensis, Pleurophorus imbricatus, Pleurophorus lunulus, Pleurophorus overbecki, Pleurophorus quinquecostatus

Type specimen: Bi10013, a valve (Left valve). Its type locality is Dawopu, Huanggangliang Fm, Guangxing, Keshenketeng, which is in a Capitanian marine horizon in the Huanggangliang Formation of China.

Ecology: facultatively mobile shallow infaunal suspension feeder

Average measurements (in mm): length 67.9