MolluscaBase name details
original description
Girty, G. H. (1911). On some new genera and species of Pennsylvanian fossils from the Wewoka formation of Oklahoma. <em>Annals of the New York Academy of Sciences.</em> 21(1)[1912]: 119-156., available online at https://www.biodiversitylibrary.org/page/4664472
page(s): 138 [details]
basis of record
Yochelson E.L. (1960). Permian Gastropoda of the southwestern United States. 3. Bellerophontacea and Patellacea. <em>Bulletin of the American Museum of Natural History.</em> 119(4): 205-294.
page(s): 240 [details] Available for editors [request]