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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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nominal species Pisidium acuminatum Martens, 1874

Clessin in Martens, 1874. Puteshestvie v Turkestan. Tom II 11(1): 37, pl. 3, fig. 32.
Clessin, 1877. Conch. Cab. 9(3): 44, pl. 5, figs. 4-6.

= sphaeriid species

Taxonomic Opinions

= Pisidium acuminatum Clessin — Clessin, 1877

= Pisidium acuminatum nov. sp. Cless. — Martens, 1874

 
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