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Page last updated
Wed 1 October 2025

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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Bivalvia | Unionoida | Unionoidea | Unionidae | Ambleminae | Popenaiadini | Nephronaias

species Nephronaias rowellii (Lea, 1859): synonymy
     6 specimens

Unio rowellii Lea, 1859
Lea, 1859. Proc. Acad. Nat. Sci. 11: 153.
Lea, 1860. Jour. Acad. Nat. Sci. 4 [O. 7]: 256 [74], pl. 40, fig. 136.
Type(s): LECTOTYPE [AS HOLOTYPE] USNM_84398 (by R.I. Johnson, 1974: 125), Chagres R., Panama.

Nephronaias rowelliiSimpson (1900), Simpson (1914), Graf & Cummings (2007), Bogan (2010), Inoue et al. (2020), Graf & Cummings (2021), Cummings et al. (2025)
Unio (Elliptio) rowelliMartens (1900)
Elliptio (Nephronaias) rowelliiFrierson (1927), Haas (1929)
Nephronaias (s.s.) rowelliiHaas (1969)

Taxonomic History (since 1900)

Nephronaias rowelliiSimpson (1900), Simpson (1914), Graf & Cummings (2007), Bogan (2010), Inoue et al. (2020), Graf & Cummings (2021), Cummings et al. (2025)
Unio (Elliptio) rowelliMartens (1900)
Elliptio (Nephronaias) rowelliiFrierson (1927), Haas (1929)
Nephronaias (s.s.) rowelliiHaas (1969)

 
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