MolluscaBase name details
original description
Groves, L. T.; Squires, R. L. (1995). First report of the genus Proadusta Sacco, 1894 (Gastropoda: Cypraeidae) from the Western Hemisphere, with a description of a new species from the Eocene of Washington. <em>Nautilus.</em> 109(4): 113-116., available online at https://www.biodiversitylibrary.org/page/8274273 [details]