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Page last updated
Wed 11 Sep 2024

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!

The nominal species (available and otherwise) in this synonymy are listed by usage rather than strictly by publication date. The primary sorting order is by the most recent year (since 1969) that the species name was treated as valid, and then nominal species are sorted secondarily by publication year.

The taxonomic history of the valid species (since 1900) is listed at the bottom of the page.

Search the database pages:

Unionoida | Unionoidea | Unionidae | Ambleminae | Pleurobemini | Elliptio

species Elliptio producta (Conrad, 1836): nominal species
     2 specimens available.

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 productusConrad (1836), Hanley (1843), Küster (1853), Adams & Adams (1857), B.H. Wright (1888), Ortmann (1910)
Margarita (Unio) productusLea (1836), Lea (1838)
Eurynia productaAgassiz (1852)
Margaron (Unio) productusLea (1852), Lea (1870)
Unio (Eurinea) productusConrad (1853)
Unio (sec. Elliptio) productusSimpson (1900), Simpson (1914)
Elliptio productusOrtmann (1911), Ortmann (1912), Ortmann & Walker (1922)
Elliptio (s.s.) productusFrierson (1927), Haas (1969)
Elliptio (s.s.) lanceolataR.I. Johnson (1970), Burch (1975)
Elliptio productaDavis (1984), Turgeon et al. (1988), Williams et al. (1993), Turgeon et al. (1998), ..., Graf & Cummings (2021), Bieler (2021), Hopper et al. (2023), MolluscaBase (2024)

Unio nasutidus Lea, 1863
Lea, 1863, Proc. Acad. Nat. Sci. 15: 192.

Unio nasutidusLea (1863)
Unio (sec. Elliptio) nasutulusSimpson (1900), Simpson (1914)
Elliptio (s.s.) lanceolataR.I. Johnson (1970), Burch (1975)
Elliptio nasutilusBogan (2002), Inoue et al. (2018)
Elliptio productaBieler (2021)
Elliptio nasutidusMolluscaBase (2024)

Unio nasutulus Lea, 1866
Lea, 1866, Jour. Acad. Nat. Sci. 6 [O. 11]: 12 [16], pl. 3, fig. 9.
(error for Unio nasutidus Lea, 1863)
Type(s): HOLOTYPE USNM_86027, Livingston Cr., Brunswick Co., N.C.

Unio nasutulusLea (1866), B.H. Wright (1888)
Margaron (Unio) nasutulusLea (1870)
Unio (sec. Elliptio) nasutulusSimpson (1900), Simpson (1914)
Elliptio (s.s.) productusFrierson (1927), Haas (1969)
Elliptio (s.s.) lanceolataR.I. Johnson (1970), Burch (1975)
Elliptio nasutilusPerkins et al. (2017)
Elliptio productaBieler (2021)

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 nasutusConrad (1838), De Kay (1843), Küster (1861)
Unio fisherianusConrad (1853)
Unio (sec. Elliptio) fisherianusSimpson (1900), Simpson (1914)
Elliptio (s.s.) productusFrierson (1927), Haas (1969)

Unio barrotti Küster, 1861
‘Lea’ Küster, 1861, Conchyl. Cab. 9(2): 189, pl. 59, fig. 6.

Unio barrottiKüster (1861)
Unio (sec. Elliptio) productusSimpson (1900), Simpson (1914)
Elliptio (s.s.) productusFrierson (1927), Haas (1969)

Unio nasutilus Simpson, 1900
‘Lea’ of Authors.
Simpson, 1900, Proc. U.S. Nat. Mus. 22: 735.
Simpson, 1914, Descr. Cat. Naiades: 691.
R.I. Johnson, 1970, Bull. MCZ 140(6): 334.
Burch, 1975, Freshw. Unio. North Amer.: 167.
Bogan, 2002, Workbook Key Freshw. Biv. NC: Table 5.
Perkins et al., 2017, Conserv. Genet. 18: 752.
Inoue et al., 2018, Invert. Syst. 32: Table S2.
(error for Unio nasutidus Lea, 1863)

Unio nasutilusSimpson (1900)
Elliptio productaBieler (2021)

Unio nasululus Simpson, 1914
Simpson, 1914, Descr. Cat. Naiades: 691.
(error for Unio nasutulus Lea, 1866)

Unio nasululusSimpson (1914)
Elliptio productaBieler (2021)

Taxonomic History (since 1900)

Unio (sec. Elliptio) productusSimpson (1900), Simpson (1914)
Unio (sec. Elliptio) fisherianusSimpson (1900), Simpson (1914)
Unio (sec. Elliptio) nasutulusSimpson (1900), Simpson (1914)
Unio nasutilusSimpson (1900)
Unio productusOrtmann (1910)
Elliptio productusOrtmann (1911), Ortmann (1912), Ortmann & Walker (1922)
Unio nasululusSimpson (1914)
Elliptio (s.s.) productusFrierson (1927), Haas (1969)
Elliptio (s.s.) lanceolataR.I. Johnson (1970), Burch (1975)
Elliptio productaDavis (1984), Turgeon et al. (1988), Williams et al. (1993), Turgeon et al. (1998), ..., Graf & Cummings (2021), Bieler (2021), Hopper et al. (2023), MolluscaBase (2024)
Elliptio nasutilusBogan (2002), Perkins et al. (2017), Inoue et al. (2018)
Elliptio nasutidusMolluscaBase (2024)

Page updated: 09:41:30 Wed 11 Sep 2024

 
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