Rostroconchia - Ribeirioida - Ribeiriidae
Full reference: T. Kobayashi. 1933. Faunal study of the Wanwanian (basal Ordovician) series with special notes on the Ribeiridae and the Ellesmereoceroids. Journal of the Faculty of Science Imperial University of Tokyo Section II Geology, Mineralogy, Geography, Seismology 3(7):249-328
Parent taxon: Ribeiriidae according to J. Pojeta and B. Runnegar 1976
See also Bouchet et al. 2010 and Sepkoski 2002
Sister taxa: Apoptopegma, Cymatopegma, Oepikila, Pinnocaris, Ptychopegma, Ribeirina
Subtaxa: Wanwania ambonychiformis Wanwania cambrica Wanwania compressa Wanwania drucei
Type: Wanwania cambrica
Ecology: stationary semi-infaunal suspension feeder
Distribution:
• Cressagian of South Korea (1 collection)
• Taoyuanian of China (1)
• Cambrian of Antarctica (1), Australia (3)
Total: 6 collections including 7 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.