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Page last updated
Thu 17 July 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!


Bivalvia | ... | Unionidae | Ambleminae | Lampsilini | Pachynaias

species Pachynaias rugososulcata (Lea, 1866): synonymy
     0 specimens

Unio rugososulcatus Lea, 1866
Lea, 1866. Proc. Acad. Nat. Sci. 18: 33.
Lea, 1868. Jour. Acad. Nat. Sci. 6 [O. 12]: 266 [26], pl. 34, fig. 81.
Type(s): HOLOTYPE USNM_84392, Central America.

Quadrula (sec. Pachynaias) rugososulcataSimpson (1900), Simpson (1914)
Martens (1900)
Elliptio (Pachynaias) rugososulcatusFrierson (1927)
Pachynaias rugososulcataHaas (1929), Haas (1969), Graf & Cummings (2021)
Pachynaias rugosulcata [sic]Graf & Cummings (2007), Bogan (2010)

Pachynaias rugosulcata Graf & Cummings, 2007
‘Lea’ Graf & Cummings, 2007. J. Moll. Studies 73: 309.
‘Lea’ Bogan, 2010. FADA: [24].
(error for Unio rugososulcatus Lea, 1866)

Taxonomic History (since 1900)

Quadrula (sec. Pachynaias) rugososulcataSimpson (1900), Simpson (1914)
Martens (1900)
Elliptio (Pachynaias) rugososulcatusFrierson (1927)
Pachynaias rugososulcataHaas (1929), Haas (1969), Graf & Cummings (2021)
Pachynaias rugosulcata [sic]Graf & Cummings (2007), Bogan (2010)

 
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