MUSSELp
 
MUSSELpdb
 
 
Taxonomy
 
 
Geography
 
 
 

Page last updated
Wed 04 Dec 2024

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 | Ambleminae | Quadrulini | Quadrulina

genus Quadrula Rafinesque, 1820: valid species
     7 nominal genera as synonyms | Cladomics

Quadrula couchiana (Lea, 1860)
2 synonyms | 5 specimens
Range: Rio Grande, western Gulf Coastal Plain, south into northern Mexico. [North America]
IUCN Red List: Critically Endangered.
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: 5.8S, COI, ITS1, ND1, SRA.
IUCN Red List: Critically Endangered.
Nature Serve: G1 Endangered; Experimental population, non-essential.
Other web sites: ITIS MolluscaBase.

Quadrula nobilis (Conrad, 1854)
2 synonyms | 1 specimen
Range: Mobile Basin west to Texas, Gulf Coastal Plain, and in the Interior Basin north to Kentucky, USA. [North America]
Genbank sequences: 16S, COI, ND1, SRA.
Nature Serve: G4 (Tritogonia nobilis).
Other web sites: ITIS MolluscaBase.

Quadrula quadrula (Rafinesque, 1820)
25 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, SRA, mtGenome, mtGenome M-type.
IUCN Red List: Least Concern (Quadrula rumphiana), Least Concern.
Nature Serve: G5.
Other web sites: ITIS 2 3 MolluscaBase 2.

Quadrula verrucosa (Rafinesque, 1820)
11 synonyms | 4 specimens
Range: Widespread in the Interior and Gulf Coastal Plain, eastern North America. [North America]
Genbank sequences: 16S, 28S, 5.8S, COI, ITS1, ND1, SRA.
Nature Serve: G4G5 (Tritogonia verrucosa).
Other web sites: ITIS MolluscaBase.

Quadrula cylindricoides (Whitfield, 1907) (Cretaceous)
1 synonym | 0 specimens
Range:
Other web site: MolluscaBase.

Quadrula natosini (McLearn, 1929) (Cretaceous)
1 synonym | 0 specimens
Range:
Other web site: MolluscaBase.

Quadrula primaevus (White, 1877) (Cretaceous)
1 synonym | 0 specimens
Range: Cretaceous, North America.
Other web site: MolluscaBase.

Quadrula subprimaevus (Dyer, 1930) (Cretaceous)
1 synonym | 0 specimens
Range: Cretaceous, North America.

Page updated: 14:56:47 Wed 04 Dec 2024

 
NSF icon MUSSEL icon
"Making the world a better place, one mollusk at a time."