Bivalvia - Trigoniida - Trigonodidae
Full reference: F. X. Guo. 1985. Fossil Bivalves of Yunnan 1-319
Belongs to Trigonodus according to F. X. Guo 1985
Sister taxa: Trigonodus abdominalis, Trigonodus bittneri, Trigonodus brevidens, Trigonodus carniolicus, Trigonodus costatus, Trigonodus dieneri, Trigonodus extraordinarius, Trigonodus intermedius, Trigonodus marmolatae, Trigonodus minor, Trigonodus orientalis, Trigonodus postrablensis, Trigonodus praeco, Trigonodus problematicus, Trigonodus productus, Trigonodus rablensis, Trigonodus ramovsi, Trigonodus sandbergeri, Trigonodus serianus, Trigonodus sichuanensis, Trigonodus xiabolangensis, Trigonodus yunnanensis
Type specimen: IVy 0205, a valve (Left valve, internal mold). Its type locality is Shanglan, Jianchuan County, which is in an Anisian marine horizon in the Shanglan Formation of China.
Ecology: facultatively mobile infaunal suspension feeder
Distribution: found only at Shanglan, Jianchuan County
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.