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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 | Popenaias

species Popenaias popeii (Lea, 1857): synonymy
     77 specimens + 22 Genbank vouchers

Unio popeii Lea, 1857
Lea, 1857. Proc. Acad. Nat. Sci. 9: 102.
Lea, 1860. Jour. Acad. Nat. Sci. 4 [O. 8]: 372 [54], pl. 66, fig. 197.
Type(s): LECTOTYPE USNM_85895 (by R.I. Johnson, 1999: 21), Rio Salado, near Leon, Mexico.

Unio (sec. Elliptio) popeiiSimpson (1900), Simpson (1914)
Unio (Nephronaias) popeiMartens (1900)
Lampsilis popeiPilsbry (1910)
Elliptio popeiiOrtmann (1912)
Elliptio (Popenaias) popeiFrierson (1927), Haas (1929)
Elliptio (sec. Popenaias) popeiThiele (1934)
Nephronaias (Popenaias) popeiiHaas (1969), Haas (1969)
Popenaias popeiHeard & Guckert (1970), Burch (1975), Turgeon et al. (1988), Williams et al. (1993), Howells et al. (1996), R.I. Johnson (1999), Contreras-Arquieta (2000), ITIS (2012), Haag (2012)
Popenaias popeiiIUCN (1996), Turgeon et al. (1998), Campbell et al. (2005), Zanatta & Murphy (2006), Graf & Cummings (2007), ... Dai et al. (2025), Freeman et al. (2025), Chen et al. (2025), FMCS (2025), Cummings et al. (2025)

Taxonomic History (since 1900)

Unio (sec. Elliptio) popeiiSimpson (1900), Simpson (1914)
Unio (Nephronaias) popeiMartens (1900)
Lampsilis popeiPilsbry (1910)
Elliptio popeiiOrtmann (1912)
Elliptio (Popenaias) popeiFrierson (1927), Haas (1929)
Elliptio (sec. Popenaias) popeiThiele (1934)
Nephronaias (Popenaias) popeiiHaas (1969), Haas (1969)
Popenaias popeiHeard & Guckert (1970), Burch (1975), Turgeon et al. (1988), Williams et al. (1993), Howells et al. (1996), R.I. Johnson (1999), Contreras-Arquieta (2000), ITIS (2012), Haag (2012)
Popenaias popeiiIUCN (1996), Turgeon et al. (1998), Campbell et al. (2005), Zanatta & Murphy (2006), Graf & Cummings (2007), ... Dai et al. (2025), Freeman et al. (2025), Chen et al. (2025), FMCS (2025), Cummings et al. (2025)

 
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