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Thu 3 September 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 | Unionida | Unionoidea | Unionidae | Ambleminae | Pleurobemini | Elliptio species Elliptio producta (Conrad, 1836): synonymy
1 specimen Unio productus Conrad, 1836
 Conrad, 1836. Monogr. Fam. Unionidae 1(3): 31, pl. 14, fig. 1.
Conrad, 1853. Proc. Acad. Nat. Sci. 6: 255.
Type(s): HOLOTYPE ANSP_41397, [no locality available - North America].
Unio (sec. Elliptio) productus — Simpson (1900), Simpson (1914)
Unio productus — Ortmann (1910)
Elliptio productus — Ortmann (1911), Ortmann (1912), Ortmann & Walker (1922)
Elliptio (s.s.) productus — Frierson (1927), Haas (1969)
Elliptio (s.s.) lanceolata — R.I. Johnson (1970), Burch (1975)
Elliptio producta — Davis (1984), Turgeon et al. (1988), Williams et al. (1993), Turgeon et al. (1998), Bogan (2002), ... FMCS (2021), Hopper et al. (2023), MolluscaBase (2024), FMCS (2025), Campbell & Lydeard (2026) | |
Unio barrotti Küster, 1861
 ‘Lea’ Küster, 1861. Conchyl. Cab. 9(2): 189, pl. 59, fig. 6.
Unio (sec. Elliptio) productus — Simpson (1900), Simpson (1914)
Elliptio (s.s.) productus — Frierson (1927), Haas (1969) | |
Unio nasutus Conrad, 1838
‘Say’ Conrad, 1838. Monogr. Fam. Unionidae 2(11): 38, pl. 18, fig. 1 [upper]. [in part]
Conrad, 1838. Monogr. Fam. Unionidae 2(11): back cover correginda [as ‘U. fisherianus Lea’].
(misidentified reference to Unio nasutus Say, 1817)
Unio (sec. Elliptio) fisherianus — Simpson (1900), Simpson (1914)
Elliptio (s.s.) productus — Frierson (1927), Haas (1969) | |
Unio nasululus Simpson, 1914
Simpson, 1914. Descr. Cat. Naiades: 691.
(error for Unio nasutulus Lea, 1866)
Elliptio producta — Bieler (2021) | |
Taxonomic History (since 1900)Unio (sec. Elliptio) productus — Simpson (1900), Simpson (1914)
Unio (sec. Elliptio) fisherianus — Simpson (1900), Simpson (1914)
Unio productus — Ortmann (1910)
Elliptio productus — Ortmann (1911), Ortmann (1912), Ortmann & Walker (1922)
Elliptio (s.s.) productus — Frierson (1927), Haas (1969)
Elliptio (s.s.) lanceolata — R.I. Johnson (1970), Burch (1975)
Elliptio producta — Davis (1984), Turgeon et al. (1988), Williams et al. (1993), Turgeon et al. (1998), Bogan (2002), ... FMCS (2021), Hopper et al. (2023), MolluscaBase (2024), FMCS (2025), Campbell & Lydeard (2026)
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