| 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 complanata Specimen ANSP_416334: Images Pterosyna complanata (Barnes, 1823), Lone Tree Creek, 5 mi S Gibson City, Champaign Co., Illinois 40.3691° N, 88.3803° W 
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