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The Freshwater Mussels (Unionoida) of the World (and other less consequential bivalves)
FM(U)otW(aolcb) is the web version of the MUSSEL Project Database. Follow the links to browse the data or use the custom Google search field. Either way, you win!
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Publication Conrad (1836): summary
publication summary Complete CitationConrad, T.A. 1836. Monography of the Family Unionidae, or naiades of Lamarck, (fresh water bivalve shells) or North America, illustrated by figures drawn on stone from nature 1(4): 33-40, pls. 16-20. Available electronically.
Attributed Nominal SpeciesUnio crassus Conrad, 1836
‘Say’ Conrad, 1836. Monogr. Fam. Unionidae 1(4): 34, pl. 16. | |
Unio cyclops Conrad, 1836
‘Raf.’ Conrad, 1836. Monogr. Fam. Unionidae 1(4): 35. | |
Unio icterinus Conrad, 1834
 Conrad, 1834. New Fresh-Water Shells: 41, pl. 6, fig. 5.
Conrad, 1836. Monogr. Fam. Unionidae 1(4): 39, pl. 18, fig. 2.
Conrad, 1853. Proc. Acad. Nat. Sci. 6: 250.
Type(s): HOLOTYPE ANSP_41381, muddy shore, Savannah River, opposite Augusta [Richmond Co.], Georgia. | |
Unio mytiloides Conrad, 1836
‘Rafinesque’ Conrad, 1836. Monogr. Fam. Unionidae 1(4): 41, pl. 20. | |
Unio suborbiculatus Conrad, 1836
‘Hildreth’ of Authors.
Conrad, 1836. Monogr. Fam. Unionidae 1(4): 35.
Mörch, 1853. Cat. Conch. Yoldi 2: 46. | |
Unio viridis Conrad, 1835
‘Rafinesque’ Conrad, 1835. New Fresh-Water Shells, Appendix: 4, pl. 9, fig. 1.
‘Rafinesque’ Conrad, 1836. Monogr. Fam. Unionidae 1(4): 35, pl. 17, fig. 1. | |
Taxonomic OpinionsUnio cariosus Say, 1817 = Lampsilis radiata
+ Unio luteola Lamarck, 1819
+ Unio ovata Valenciennes, 1827 Unio cariosus Say, 1817 = Lampsilis cariosa Unio crassus Say, 1817 = Ortmanniana ligamentina
+ Unio crassidens Lamarck, 1819
+ Unio ligamentina Lamarck, 1819
+ Unio ellipticus Barnes, 1823
+ Unio orbiculatus Hildreth, 1828
+ Unio abruptus Say, 1831
+ Toxolasma cyclips Rafinesque, 1831 Unio crassus Say, 1817 = Lampsilis abrupta Unio crassus Say, 1817 = Obovaria subrotunda Unio icterinus Conrad, 1834 = Elliptio icterina Unio nasutus Say, 1817 = Sagittunio nasutus
+ Unio rostrata Valenciennes, 1827 Unio ochraceus Say, 1817 = Atlanticoncha ochracea
+ Mytilus fluviatilis Gmelin, 1791 Unio viridis Rafinesque, 1820 = Pressodonta viridis
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