MolluscaBase taxon details
basis of record
Bank, R. A. (2017). Classification of the Recent terrestrial Gastropoda of the World. Last update: July 16th, 2017. [details]
additional source
Bland, T. (1863). On the family Proserpinacea, with a description of a new species of the genus <i>Proserpina</i>. <em>Annals of the Lyceum of Natural History of New York.</em> 8: 13-17., available online at https://www.biodiversitylibrary.org/page/16022242
page(s): 14 [details]