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!

For each valid genus, the valid species are listed, Recent taxa first.

Search the database pages:

Unionoida | Unionoidea | Unionidae | Unioninae | Anodontini | Alasmidontina

genus Pressodonta Simpson, 1900: valid species
     2 nominal genera as synonyms | Cladomics

Pressodonta viridis (Rafinesque, 1820) 14 synonyms | 7 specimens Range: Upper Mississippi, Ohio and Great Lakes basins, USA and Canada. [North America] Genbank sequences: 18S, COI, ITS1, ND1. IUCN Red List: Least Concern (Alasmidonta viridis). Nature Serve: G4G5 (Alasmidonta viridis). Other web sites: ITIS MolluscaBase.

Page updated: 08:37:43 Wed 06 Nov 2024