MolluscaBase name details
original description
Pfeiffer, L. (1841). <i>Symbolae ad historiam Heliceorum</i>. Sectio prima [vol. 1]. Kassel: Th. Fischer. 88 pp. , available online at https://biodiversitylibrary.org/page/12254132
page(s): 41 [details]
basis of record
InvertEBase. (2018). Authority files of U.S. and Canadian land and freshwater mollusks developed for the InvertEBase (InvertEBase.org) project. [details]
additional source
Tate, R. (1870). On the land and fresh-water Mollusca of Nicaragua. <em>American Journal of Conchology.</em> 5(3): 151-162, pl. 16., available online at https://www.biodiversitylibrary.org/page/7005208
page(s): 155 [details]