MolluscaBase eds. (2024). MolluscaBase. Anguispira picta (G. H. Clapp, 1920). Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1352308 on 2024-09-23
basis of recordInvertEBase. (2018). Authority files of U.S. and Canadian land and freshwater mollusks developed for the InvertEBase (InvertEBase.org) project. [details]
additional sourceSolem, A. (1976). Species criteria in <i>Anguispira</i> (<i>Anguispira</i>) (Pulmonata: Discidae). <em>The Nautilus.</em> 90(1): 15-23, figs. 1-18., available online athttps://www.biodiversitylibrary.org/page/8276373[details]