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Page last updated
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 | Lampsilini | Toxolasma

species Toxolasma germanum (Lea, 1861): synonymy
     1 specimen

Unio germanus Lea, 1861
Lea, 1861. Proc. Acad. Nat. Sci. 13: 40.
Lea, 1866. Jour. Acad. Nat. Sci. 6 [O. 11]: 49 [53], pl. 19, fig. 54.
Type(s): HOLOTYPE USNM_85296, Coosa R., Ala.

Lampsilis (Carunculina) germanusSimpson (1900)
Unio (s.s.) glansCall (1900)
Lampsilis (Carunculina) germanaSimpson (1914)
Carunculina paulaFrierson (1927), Haas (1969)
Carunculina parvaBurch (1975)
Toxolasma germanusWilliams et al. (2008)
Toxolasma paulumMolluscaBase (2024)
Toxolasma germanumCampbell & Lydeard (2026)

Taxonomic History (since 1900)

Lampsilis (Carunculina) germanusSimpson (1900)
Unio (s.s.) glansCall (1900)
Lampsilis (Carunculina) germanaSimpson (1914)
Carunculina paulaFrierson (1927), Haas (1969)
Carunculina parvaBurch (1975)
Toxolasma germanusWilliams et al. (2008)
Toxolasma paulumMolluscaBase (2024)
Toxolasma germanumCampbell & Lydeard (2026)

 
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