| Page last updatedWed 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 Meek & Hayden (1856): summarypublication summary
 Complete CitationMeek, F.B. & F.V. Hayden. 1856. Descriptions of new species of Acephala and Gastropoda from the Tertiary formations of Nebraska Territory, with some general remarks on the geology of the country about the sources of the Missouri River. Proceedings of the Academy of Natural Sciences of Philadelphia 8: 111-. Available electronically. Attributed Nominal Species |