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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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Publication Graf & Cummings (2009): summary
     publication summary

Complete Citation

Graf, D.L. & K.S. Cummings. 2009. Actual and alleged freshwater mussels (Mollusca: Bivalvia: Unionoida) from Madagascar and the Mascarenes, with description of a new genus, Germainaia. Proceedings of the Academy of Natural Sciences of Philadelphia 158: 221-238. Available electronically.

Attributed Nominal Genera
Taxonomic Opinions

Coelatura aegyptiaca (Cailliaud, 1827)
+ Nodularia (Cælatura) cariei Germain, 1919
+ Nodularia carieri Barré et al., 1982

Coelatura stagnorum (Dautzenberg, 1890)

Diplodon fluctiger (Lea, 1859)

Etheria elliptica Lamarck, 1807
+ Etheria trigonula Lamarck, 1807
+ Etheria semilunata Lamarck, 1807
+ Etheria transversa Lamarck, 1807

Germainaia geayi (Germain, 1911)

Hyridella depressa (Lamarck, 1819)

Margaritifera auricularia (Spengler, 1793) = Pseudunio auricularius
+ Unio sinuata Lamarck, 1819
+ Unio sinuata Sganzin, 1841

Potomida littoralis (Cuvier, 1798)
+ Unio brevialis Lamarck, 1819

Simpsonella purpurea (Valenciennes, 1821) = Simpsonella burroughiana
+ Unio mauritianus Lea, 1859
+ Unio verecundus Gould, 1850

 
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