MolluscaBase taxon details
original description
(of Helminthoglypta obtusa F. M. Anderson & G. D. Hanna, 1925 †) Anderson, F.M.; Hanna, G.D. (1925). Fauna and stratigraphic relations of the Tejon Eocene at the type locality in Kern County, California. <em>Occasional Papers of the California Academy of Sciences.</em> 11: 3-249., available online at https://www.biodiversitylibrary.org/page/3144312
page(s): 142-143, pl. 3, figs 12, 13 [details] Available for editors [request]
basis of record
Roth, B. (1988). Camaenid land snails (Gastropoda: Pulmonata) from the Eocene of Southern California and their bearing on the history of the American Camaenidae. <em>Transactions of the San Diego Society of Natural History.</em> 21(12): 203-220., available online at https://doi.org/10.5962/bhl.part.24583
page(s): 208-209, figs 7-10 [details]