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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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Publication D.G. Smith (2001): summary
     publication summary

Complete Citation

Smith, D.G. 2001. Systematics and distribution of Recent Margaritiferidae. [in] Bauer & Wächtler, Ecology and Evolution of the Freshwater Mussels Unionoida, Ecological Studies 145: 33-49. Available electronically.

Attributed Nominal Genera

Margaritinopsis D.G. Smith, 2001
D.G. Smith, 2001. [in] Bauer & Wächtler, Ecol. Evol. Unionoida 145: 42.
(error for Margaritanopsis Haas, 1910)

Attributed Nominal Species

Unio decumbans D.G. Smith, 2001
‘Lea’ D.G. Smith, 2001. [in] Bauer & Wächtler, Ecol. Evol. Unionoida 145: 43.
(error for Unio decumbens Lea, 1861)

Taxonomic Opinions

Margaritanopsis dahurica (Middendorff, 1850) = Margaritifera dahurica

Margaritanopsis falcata (Gould, 1850) = Margaritifera falcata

Margaritanopsis laevis (Haas, 1910) = Margaritifera laevis

Margaritanopsis laosensis (Lea, 1863) = Gibbosula laosensis
+ Margaritana woodthorpi Godwin-Austen, 1919

Margaritanopsis middendorffii (Rosén, 1926) = Margaritifera middendorffi

Margaritanopsis monodonta (Say, 1829) = Cumberlandia monodonta

Margaritifera decumbens Lea, 1861 = Elliptio complanata

Margaritifera margaritifera (Linnaeus, 1758)

Pseudunio auricularia (Spengler, 1793) = Pseudunio auricularius
+ Unio sinuata Lamarck, 1819

Pseudunio hembeli (Conrad, 1838) = Margaritifera hembeli

Pseudunio homsensis (Lea, 1864)
+ Margaritana syriaca Pallary, 1929
+ Unio episcopalis Tristram, 1865
+ Unio barroisi Drouët, 1893

Pseudunio marocana (Pallary, 1918) = Pseudunio marocanus
+ Margaritana redomica Pallary, 1923
+ Margaritana dernaica Pallary, 1928

Pseudunio marrianae (Johnson, 1983) = Margaritifera marrianae

 
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