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Page last updated
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!

Search the database pages:

Bivalvia | ... | Unionidae | Unioninae | Anodontini | Alasmidontina | Pterosyna alabamensis

Specimen USNM_809996: Images
     Pterosyna alabamensis Clarke, 1985, Coosa River, (Alabama River Dr.), H. Neely Henry Lake, Calhoun Co., Alabama

specimen

 
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