MolluscaBase taxon details
Pressodonta C. T. Simpson, 1900
856966 (urn:lsid:marinespecies.org:taxname:856966)
accepted
Genus
Unio calceolus I. Lea, 1827 accepted as Alasmidonta viridis (Rafinesque, 1820) accepted as Pressodonta viridis (Rafinesque, 1820) (type by original designation)
Alasmidonta (Pressodonta) C. T. Simpson, 1900 · unaccepted > superseded rank
Alasmodonta (Pressodonta) C. T. Simpson, 1900 · unaccepted
feminine
(of Alasmidonta (Pressodonta) C. T. Simpson, 1900) Simpson, C. T. (1900). Synopsis of the naiades, or pearly fresh-water mussels. <em>Proceedings of the United States National Museum.</em> 22(1205): 501-1044, plate 18., available online at http://biodiversitylibrary.org/page/32021246
page(s): 667 [details]
page(s): 667 [details]
MolluscaBase eds. (2025). MolluscaBase. Pressodonta C. T. Simpson, 1900. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=856966 on 2025-09-10
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original description
(of Alasmidonta (Pressodonta) C. T. Simpson, 1900) Simpson, C. T. (1900). Synopsis of the naiades, or pearly fresh-water mussels. <em>Proceedings of the United States National Museum.</em> 22(1205): 501-1044, plate 18., available online at http://biodiversitylibrary.org/page/32021246
page(s): 667 [details]
original description (of Alasmodonta (Pressodonta) C. T. Simpson, 1900) Simpson, C. T. (1900). Synopsis of the naiades, or pearly fresh-water mussels. <em>Proceedings of the United States National Museum.</em> 22(1205): 501-1044, plate 18., available online at http://biodiversitylibrary.org/page/32021246
page(s): 667 [details]
taxonomy source Whelan, N. V., Johnson, N. A., Williams, A. S., Perkins, M. A., Beaver, C. E. & Mays, J. W. (2023). Hidden in the hills: phylogeny of the freshwater mussel genus <i>Alasmidonta</i> (Bivalvia: Unionidae) and description of a new species. <em>Zoological Journal of the Linnean Society.</em> 198(2): 650-676., available online at https://doi.org/10.1093/zoolinnean/zlac106 [details] Available for editors
[request]
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 Walker, B. (1918). <i>Pressodonta</i> rediviva. <em>The Nautilus.</em> 31(1): 35., available online at https://www.biodiversitylibrary.org/page/1772117 [details]
page(s): 667 [details]
original description (of Alasmodonta (Pressodonta) C. T. Simpson, 1900) Simpson, C. T. (1900). Synopsis of the naiades, or pearly fresh-water mussels. <em>Proceedings of the United States National Museum.</em> 22(1205): 501-1044, plate 18., available online at http://biodiversitylibrary.org/page/32021246
page(s): 667 [details]
taxonomy source Whelan, N. V., Johnson, N. A., Williams, A. S., Perkins, M. A., Beaver, C. E. & Mays, J. W. (2023). Hidden in the hills: phylogeny of the freshwater mussel genus <i>Alasmidonta</i> (Bivalvia: Unionidae) and description of a new species. <em>Zoological Journal of the Linnean Society.</em> 198(2): 650-676., available online at https://doi.org/10.1093/zoolinnean/zlac106 [details] Available for editors
[request]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 Walker, B. (1918). <i>Pressodonta</i> rediviva. <em>The Nautilus.</em> 31(1): 35., available online at https://www.biodiversitylibrary.org/page/1772117 [details]
