Bivalvia - Pectinida - Aviculopectinidae

Full reference: H. F. Yin. 1983. Uppermost Permian (Changxingian) pectinacea from south China. Rivista Italiana di Paleontologia e Stratigrafia 88(3):337-386

Belongs to Paradoxipecten according to H. F. Yin 1983

Sister taxa: Paradoxipecten dalongensis, Paradoxipecten flabelliformis, Paradoxipecten jiaheensis, Paradoxipecten latisinus, Paradoxipecten opisthoclinus, Paradoxipecten trigonalis

Type specimen: Its type locality is Jiading Section F-G 20, Zhanping County, which is in a Changhsingian deep-water mudstone in the Dalong Formation of China

Ecology: stationary epifaunal suspension feeder

Average measurements (in mm): valve length 8.80