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Thu 17 July 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!
Bivalvia | ... | Unioninae | Unionini | Unio crassus nominal species Unio sieversi var. kobelti Westerlund, 1890 Kobelt, 1886. Icon. Land- und Süssw.-Moll. 2: pl. 53, fig. 286 [as ‘U. sieversi’]. Westerlund, 1890. Fauna Paläarct. Binnenconch. 2(7): 151. (intro'd as intra-sp. of Unio sieversi Drouët, 1881; homonym of Unio kobelti Neumayr, 1899) = Unio crassus Taxonomic Opinions= Unio sieversi var. kobelti West. — Westerlund, 1890
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