MolluscaBase name details
Unio umbrosus I. Lea, 1857
860879 (urn:lsid:marinespecies.org:taxname:860879)
unaccepted (invalid, a junior homonym of Unio umbrosus I. Lea, 1856; replaced by Unio umbrans)
Unio umbrans I. Lea, 1857 accepted as Villosa umbrans (I. Lea, 1857) accepted as Leaunio umbrans (I. Lea, 1857)
Species
Lea, I. (1857). Description of thirteen new species of uniones, from Georgia. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 9: 31-32 [after 25 February 1857]., available online at http://biodiversitylibrary.org/page/6330295
page(s): 32 [details]
page(s): 32 [details]
MolluscaBase eds. (2021). MolluscaBase. Unio umbrosus I. Lea, 1857. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=860879 on 2025-09-11
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original description
Lea, I. (1857). Description of thirteen new species of uniones, from Georgia. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 9: 31-32 [after 25 February 1857]., available online at http://biodiversitylibrary.org/page/6330295
page(s): 32 [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]
status source Bieler, R. (2021). Isaac Lea's (1792-1886) substitutions and other modifications of his own names of molluscan species. <em>Malacologia.</em> 64(1): 1-56.
page(s): 19 [details] Available for editors
[request]
page(s): 32 [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]
status source Bieler, R. (2021). Isaac Lea's (1792-1886) substitutions and other modifications of his own names of molluscan species. <em>Malacologia.</em> 64(1): 1-56.
page(s): 19 [details] Available for editors
[request]