WoRMS taxon details
Epioblasma haysiana (I. Lea, 1834)
857295 (urn:lsid:marinespecies.org:taxname:857295)
accepted
Species
Dysnomia (Penita) haysiana (I. Lea, 1834) · unaccepted (recombination)
Dysnomia (Scalenilla) haysiana (I. Lea, 1834) · unaccepted (recombination)
Dysnomia haysiana (I. Lea, 1834) · unaccepted (recombination)
Margarita (Unio) haysianus (I. Lea, 1834) · unaccepted (recombination)
Margarita (Unio) sowerbianus (I. Lea, 1834) · unaccepted (recombination)
Margaron (Unio) haysianus (I. Lea, 1834) · unaccepted (recombination)
Margaron (Unio) sowerbianus (I. Lea, 1834) · unaccepted (recombination)
Plagiola (Pilea) haysiana (I. Lea, 1834) · unaccepted (recombination)
Plagiola haysiana (I. Lea, 1834) · unaccepted (recombination)
Truncilla (Scalenaria) haysiana (I. Lea, 1834) · unaccepted (recombination)
Truncilla (Scalenilla) haysiana (I. Lea, 1834) · unaccepted (recombination)
Truncilla haysiana (I. Lea, 1834) · unaccepted (recombination)
Unio haysianus I. Lea, 1834 · unaccepted (original combination)
Unio sowerbianus I. Lea, 1834 · unaccepted
(of Unio haysianus I. Lea, 1834) Lea, I. (1834). Observations on the naïades; and descriptions of new species of that, and other families. <em>Transactions of the American Philosophical Society.</em> (NS) 5: 23-119, pls 1-19 [August or September 1834]., available online at http://biodiversitylibrary.org/page/35957690
page(s): 35, pl. 3, fig. 7 [details]
page(s): 35, pl. 3, fig. 7 [details]
MolluscaBase eds. (2025). MolluscaBase. Epioblasma haysiana (I. Lea, 1834). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=857295 on 2025-07-11
The webpage text is licensed under a Creative Commons
Attribution 4.0 License
Nomenclature
original description
(of Unio haysianus I. Lea, 1834) Lea, I. (1834). Observations on the naïades; and descriptions of new species of that, and other families. <em>Transactions of the American Philosophical Society.</em> (NS) 5: 23-119, pls 1-19 [August or September 1834]., available online at http://biodiversitylibrary.org/page/35957690
page(s): 35, pl. 3, fig. 7 [details]
original description (of Unio sowerbianus I. Lea, 1834) Lea, I. (1834). Observations on the naïades; and descriptions of new species of that, and other families. <em>Transactions of the American Philosophical Society.</em> (NS) 5: 23-119, pls 1-19 [August or September 1834]., available online at http://biodiversitylibrary.org/page/35957690
page(s): 68, pl. 10, fig. 28 [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]
page(s): 35, pl. 3, fig. 7 [details]
original description (of Unio sowerbianus I. Lea, 1834) Lea, I. (1834). Observations on the naïades; and descriptions of new species of that, and other families. <em>Transactions of the American Philosophical Society.</em> (NS) 5: 23-119, pls 1-19 [August or September 1834]., available online at http://biodiversitylibrary.org/page/35957690
page(s): 68, pl. 10, fig. 28 [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]
Other
additional source
InvertEBase. (2015). Authority files of U.S. and Canadian land and freshwater mollusks developed for the InvertEBase project (invertebase.org). [details]
| Language | Name | |
|---|---|---|
| English | acornshell | [details] |
To IUCN Red List (Extinct)
To NMNH Extant Collection (IZ MOL 84613 Interior Exterior) (from synonym Unio haysianus I. Lea, 1834)
To NMNH Extant Collection (IZ MOL 84613 Interior Exterior) (from synonym Unio haysianus I. Lea, 1834)
Unreviewed
Hosted externally, from synonym
