ammonites
Sinodia (Cordiopsis) suborbicularis Goldfuss 1841 (venus clam)

Bivalvia - Cardiida - Veneridae

Alternative combination: Venus suborbicularis

Belongs to Sinodia (Cordiopsis) according to Trenlett 1953

Sister taxa: Cordiopsis incrassata, Pelecyora (Cardiopsis) subathooensis

Ecology: facultatively mobile infaunal suspension feeder