Page last updated
Tue 24 Mar 2020

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.

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Bivalvia | Unionoida | Unionoidea | Unionidae | Gonideinae | Pseudodontini | Pseudodon

species Pseudodon crassus Drouet in Drouet & Chaper, 1892: synonymy
     2 specimens available.

Pseudodon crassus Drouët & Chaper, 1892
Drouet in Drouët & Chaper, 1892, Mém. Soc. Zool. France 5: 151, pl. 6, figs. 1-3.
Drouët, 1892, J. de Conch. 40: 93.

Pseudodon crassusDrouët & Chaper (1892), Bogan (2010), Zieritz et al. (2018), Zieritz et al. (2018)
Dalliella crassaSimpson (1900)
Simpsonella crassaSimpson (1914)
Pseudodon (Diplopseudodon) crassusHaas (1920), Haas (1969), Haas (1969), Graf & Cummings (2007)
Pseudodon (sec. Diplopseudodon) crassusThiele (1934)

Alasmodonta vondembuschiana Issel, 1874
‘Lea’ Issel, 1874, Ann. Mus. Storia Nat. Genova 6: 477.
(misidentified reference to Margaritana vondenbuschiana Lea, 1840)

Alasmodonta vondembuschianaIssel (1874)
Pseudodon (Diplopseudodon) crassusHaas (1920)

Page updated: 15:43:11 Tue 24 Mar 2020

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