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Page last updated
Wed 06 Nov 2019

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. Click here for the generic synonymy.

Search the database pages:

Bivalvia | Unionoida | Unionoidea | Unionidae | Ambleminae | Quadrulini

genus Quadrula Rafinesque, 1820: valid species

Quadrula couchiana (Lea, 1860)
1 synonym | 5 specimens
Range: Rio Grande, western Gulf Coastal Plain, south into northern Mexico. [North America]
IUCN Red List: Critically Endangered (Amphinaias couchiana).
Nature Serve: GH.
Other web sites: ITIS MolluscaBase.

Quadrula fragosa (Conrad, 1836)
4 synonyms | 1 specimen
Range: Upper Mississippi and Ohio rivers, USA. [North America]
Genbank sequences: other.
IUCN Red List: Critically Endangered.
Nature Serve: G1 LE, XN: Listed endangered, nonessential experimental population.
Other web sites: ITIS MolluscaBase.

Quadrula quadrula (Rafinesque, 1820)
24 synonyms | 11 specimens
Range: Widespread in the Interior, Nelson and Great Lakes basins, as well as the western Gulf Coastal Plain, North America. [North America]
Genbank sequences: 16S, 28S, 5.8S, COI, COI M-type, COII, COII M-type, ITS1, ND1, mtGenome, mtGenome M-type.
IUCN Red List: Least Concern (Quadrula rumphiana), Least Concern.
Nature Serve: G5.
Other web sites: ITIS MolluscaBase 2 3.

Quadrula cylindricoides (Whitfield, 1907) (Cretaceous)
1 synonym
Range:

Quadrula primaevus (White, 1877) (Cretaceous)
1 synonym
Range: Cretaceous, North America.

Quadrula subprimaevus (Dyer, 1930) (Cretaceous)
1 synonym
Range: Cretaceous, North America.

Page updated: 10:57:41 Wed 06 Nov 2019

 
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