ammonites
Stutchburia dianensis Guo 1985 (clam)

Bivalvia - Cardiida - Kalenteridae

Full reference: F. X. Guo. 1985. Fossil Bivalves of Yunnan 1-319

Belongs to Stutchburia according to F. X. Guo 1985

Sister taxa: Stutchburia brasiliensis, Stutchburia compressa, Stutchburia costata, Stutchburia cuneata, Stutchburia etheridgei, Stutchburia farleyensis, Stutchburia guangdongensis, Stutchburia hoskingae, Stutchburia hunanensis, Stutchburia jiangxiensis, Stutchburia modioliformis, Stutchburia muderongensis, Stutchburia obliqua, Stutchburia oblonga, Stutchburia pallasi, Stutchburia recta, Stutchburia sangallii, Stutchburia simplex, Stutchburia sonorensis, Stutchburia tschernyschewi, Stutchburia variabilis, Stutchburia veneris

Type specimen: IV7 0130, a valve (Right valve, external mold). Its type locality is Huanglalao, Ninglang County, which is in a Wuchiapingian/Changhsingian marine horizon in China.

Ecology: facultatively mobile infaunal suspension feeder

Average measurements (in mm): valve length 20.7