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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 | ... | Unionoidea | Unionidae | Unioninae | Anodontini | Alasmidontina | Alasminota

species Alasminota holstonia (Lea, 1838): synonymy
     2 specimens + 1 Genbank voucher

Sulcularia badia Rafinesque, 1831
Rafinesque, 1831. Continuation: 5.
Rafinesque, 1864. [in] Binney & Tryon, reprint: 81.

Alasmidonta badiumSimpson (1900), Simpson (1914)
Lasmigona (Sulcularia) badiaOrtmann (1918), Haas (1969), Haas (1969)
Lasmigona (Alasminota) holstoniaOrtmann & Walker (1922), Ortmann (1923), Clarke (1985)
Ortmann (1925), Burch (1975)
Alasmidonta (Sulcularia) badiaFrierson (1927)
Lasmigona (sec. Sulcularia) holstoniaThiele (1934)
Lasmigona badiaMorrison (1969)
Lasmigona holstoniaR.I. Johnson (1980), Parmalee & Bogan (1998), Williams et al. (2008)

Margaritana holstonia Lea, 1838
Lea, 1836. Synopsis Fam. Naiades: 45. [nomen nudum]
Lea, 1838. Trans. Amer. Phil. Soc. 6 [O. 2]: 42, pl. 13, fig. 37.
Type(s): HOLOTYPE (MONOTYPY) USNM_86320, Holston R., Tenn.

Alasmidonta (Pressodonta) holstoniaSimpson (1900), Simpson (1914)
Symphynota (Alasminota) holstoniaOrtmann (1914)
Lasmigona (Sulcularia) badiaOrtmann (1918), Haas (1969)
Lasmigona (Alasminota) holstoniaOrtmann & Walker (1922), Ortmann (1923), Ortmann (1924), Ortmann (1925), Clarke (1985), Graf & Cummings (2007)
Alasmidonta (Sulcularia) badiaFrierson (1927)
Lasmigona (sec. Sulcularia) holstoniaThiele (1934)
Lasmigona badiaMorrison (1969)
Lasmigona holstoniaBurch (1975), R.I. Johnson (1980), Turgeon et al. (1988), Williams et al. (1993), Parmalee & Bogan (1998), ... Graf & Cummings (2021), FMCS (2021), Whelan et al. (2023), Hopper et al. (2023), Perkins et al. (2025)
Alasminota holstoniaFMCS (2025)

Alasmodonta impressa J.G. Anthony, 1865
J.G. Anthony, 1865. Amer. J. Conch. 1(2): 157, pl. 12, fig. 4.
Type(s): HOLOTYPE MCZ_150666, Tennessee.

Alasmidonta (Pressodonta) georgianaSimpson (1900), Simpson (1914)
Alasmidonta (Sulcularia) badiaFrierson (1927)
Lasmigona (Sulcularia) badiaHaas (1969)
Lasmigona (Alasminota) holstoniaClarke (1985)
Lasmigona holstoniaParmalee & Bogan (1998), Williams et al. (2008)

Unio holstonianus Hanley, 1843
Hanley, 1843. Illustr. Descr. Cat. Rec. Bivalve Shells: 213.

Alasmidonta (Pressodonta) holstoniaSimpson (1900), Simpson (1914)
Lasmigona holstoniaParmalee & Bogan (1998)

Margaritana holstoniana Küster, 1862
‘Lea’ Küster, 1862. Conchyl. Cab. 9(2): 302.

Alasmidonta (Pressodonta) holstoniaSimpson (1900), Simpson (1914)
Lasmigona holstoniaParmalee & Bogan (1998)

Unio holstonianus Sowerby, 1868
‘Lea’ Sowerby, 1868. Conch. Icon. 16: pl. 76, sp. 398.

Alasmidonta (Pressodonta) holstoniaSimpson (1900), Simpson (1914)
Alasmidonta (Sulcularia) badiaFrierson (1927)
Lasmigona (Alasminota) holstoniaClarke (1985)

Lasmigona holstonia etowahensis Campbell et al., 2005
‘Lea’ Campbell et al., 2005. Invert. Biol. 124(2): 154.

Taxonomic History (since 1900)

Alasmidonta badiumSimpson (1900), Simpson (1914)
Alasmidonta (Pressodonta) holstoniaSimpson (1900), Simpson (1914)
Alasmidonta (Pressodonta) georgianaSimpson (1900), Simpson (1914)
Symphynota (Alasminota) holstoniaOrtmann (1914)
Lasmigona (Sulcularia) badiaOrtmann (1918), Haas (1969), Haas (1969)
Lasmigona (Alasminota) holstoniaOrtmann & Walker (1922), Ortmann (1923), Ortmann (1924), Ortmann (1925), Clarke (1985), Graf & Cummings (2007)
Ortmann (1925), Burch (1975)
Alasmidonta (Sulcularia) badiaFrierson (1927)
Lasmigona (sec. Sulcularia) holstoniaThiele (1934)
Lasmigona badiaMorrison (1969)
Lasmigona holstoniaBurch (1975), R.I. Johnson (1980), Turgeon et al. (1988), Williams et al. (1993), Parmalee & Bogan (1998), ... Graf & Cummings (2021), FMCS (2021), Whelan et al. (2023), Hopper et al. (2023), Perkins et al. (2025)
Alasminota holstoniaFMCS (2025)

 
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