De Cristofori, G. & Jan, G. (1832). Mantissa in secundam partem catalogi Testaceorum exstantium in collectione quam possident De Cristofori et Jan, exibens characteres essentiales specierum molluscorum terrestrium et fluviatilum ab eis enunciatarum in prima parte ejusdem catalogi. 4 pp., available online athttps://www.biodiversitylibrary.org/page/39520767 page(s): 4 [details]
MolluscaBase eds. (2021). MolluscaBase. Pyrgula de Cristofori & Jan, 1832. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=575798 on 2021-02-27
original descriptionDe Cristofori, G. & Jan, G. (1832). Mantissa in secundam partem catalogi Testaceorum exstantium in collectione quam possident De Cristofori et Jan, exibens characteres essentiales specierum molluscorum terrestrium et fluviatilum ab eis enunciatarum in prima parte ejusdem catalogi. 4 pp., available online athttps://www.biodiversitylibrary.org/page/39520767 page(s): 4 [details]
original description(ofPyrgula (Sibiropyrgula) Lindholm, 1932 †)Lindholm, W. A. (1932). Presnovodnyye mollyuski iz pliotsenovykh otlozheniy po r. Irtyshu (Yugo-Zapadnaya Sibir') [Freshwater mollusks from the Pliocene deposits of the Irtysh River (SW Siberia)]. <em>Trudy Vsesoyuznogo geologo-razvedochnogo ob'edineniya NKTP SSSR.</em> 239: 3–27. page(s): 11 [details] Available for editors [request]
Present Inaccurate Introduced: alien Containing type locality