MolluscaBase name details
Alasmodonta confragosa Say, 1829
861100 (urn:lsid:marinespecies.org:taxname:861100)
unaccepted (original combination)
Species
Alasmodonta [sic] accepted as Alasmidonta Say, 1818
Say T. (1829). Descriptions of some new terrestrial and fluviatile shells of North America. <em>The Disseminator of Useful Knowledge; containing hints to the youth of the U. States, from the School of Industry. New Harmony, Indiana.</em> 2(22): 339-341.
page(s): 2 [details]
page(s): 2 [details]
Distribution Widespread in Interior Basin and from Texas to Alabama in rivers draining to the Gulf of Mexico, USA
Distribution Widespread in Interior Basin and from Texas to Alabama in rivers draining to the Gulf of Mexico, USA [details]
MolluscaBase eds. (2021). MolluscaBase. Alasmodonta confragosa Say, 1829. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=861100 on 2025-09-10
The webpage text is licensed under a Creative Commons
Attribution 4.0 License
original description
Say T. (1829). Descriptions of some new terrestrial and fluviatile shells of North America. <em>The Disseminator of Useful Knowledge; containing hints to the youth of the U. States, from the School of Industry. New Harmony, Indiana.</em> 2(22): 339-341.
page(s): 2 [details]
basis of record Williams, J. D., Bogan, A. E. & Garner, J. T. (2008). Freshwater mussels of Alabama and the Mobile Basin in Georgia, Mississippi and Tennessee. <em>University of Alabama Press, Tuscaloosa.</em> 908 pp. [details]
additional source InvertEBase. (2015). Authority files of U.S. and Canadian land and freshwater mollusks developed for the InvertEBase project (invertebase.org). [details]
page(s): 2 [details]
basis of record Williams, J. D., Bogan, A. E. & Garner, J. T. (2008). Freshwater mussels of Alabama and the Mobile Basin in Georgia, Mississippi and Tennessee. <em>University of Alabama Press, Tuscaloosa.</em> 908 pp. [details]
additional source InvertEBase. (2015). Authority files of U.S. and Canadian land and freshwater mollusks developed for the InvertEBase project (invertebase.org). [details]
From editor or global species database
Distribution Widespread in Interior Basin and from Texas to Alabama in rivers draining to the Gulf of Mexico, USA [details]
