MolluscaBase name details
original description
(of Melania (Schizostoma) excisa I. Lea, 1843) Lea, I. (1843). On fresh water shells (continuation) [sixteen new species of the family Melanianae]. <em>Proceedings of the American Philosophical Society.</em> 2(24): 241-243 [on or before 3 January 1843, teste Scudder (1885: 41)]., available online at https://biodiversitylibrary.org/page/34521669
page(s): 242 [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]