| Page last updated
Thu 17 July 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!
Bivalvia | Unionoida | Unionoidea | Unionidae | Ambleminae | Pleurobemini genus Fusconaia Simpson, 1900: species
3 available nominal genus synonyms (8 total synonyms) | cladomics Fusconaia askewi (Marsh, 1896)
syonymy (1 available, 1 total) | specimens (0 + 28 Genbank vouchers)
Range: Western Gulf of Mexico drainages, USA. (North America)
Genbank sequences: 16S, 5.8S, COI, ITS1, ND1, other
IUCN Red List: Lower Risk/near threatened
NatureServe: G2
other links: MolluscaBase |  Fusconaia burkei (Walker in Ortmann & Walker, 1922)
syonymy (1 available, 2 total) | specimens (2 + 7 Genbank vouchers)
Range: Choctawhatchee Basin, Alabama and Florida. (North America)
Genbank sequences: 16S, 5.8S, COI, ITS1, ND1
IUCN Red List: Near Threatened
NatureServe: G2
other links: MolluscaBase
|  Fusconaia cerina (Conrad, 1838)
syonymy (6 available, 6 total) | specimens (7 + 7 Genbank vouchers)
Range: Mobile Basin west to Louisiana, Gulf Coastal Plain, USA. (North America)
Genbank sequences: 16S, 28S, 5.8S, COI, ITS1, ND1
NatureServe: G5
other links: MolluscaBase
|  Fusconaia chunii (Lea, 1861)
syonymy (1 available, 1 total) | specimens (1 + 4 Genbank vouchers)
Range: Western Gulf Coastal Plain, USA. (North America)
Genbank sequences: 5.8S, COI, ITS1, ND1
NatureServe: GNR
other links: MolluscaBase
|  Fusconaia cor (Conrad, 1834)
syonymy (5 available, 8 total) | specimens (5)
Range: Tennessee River, USA. (North America)
Genbank sequences: 16S, COI, ITS1, ND1
IUCN Red List: Critically Endangered A2ace
NatureServe: G1
other links: MolluscaBase
|  Fusconaia cuneolus (Lea, 1840)
syonymy (4 available, 7 total) | specimens (4 + 1 Genbank voucher)
Range: Tennessee River, USA. (North America)
Genbank sequences: COI, ITS1, ND1
IUCN Red List: Endangered B2ab(i,ii,iii,iv)
NatureServe: G1
other links: MolluscaBase
|  Fusconaia escambia Clench & Turner, 1956
syonymy (1 available, 1 total) | specimens (1 + 4 Genbank vouchers)
Range: Escambia and Yellow rivers, eastern Gulf Coastal Plain, USA. (North America)
Genbank sequences: 16S, 5.8S, COI, ITS1, ND1
IUCN Red List: Endangered A1c
NatureServe: G1
other links: MolluscaBase
|  Fusconaia flava (Rafinesque, 1820)
syonymy (12 available, 21 total) | specimens (9 + 12 Genbank vouchers)
Range: Widespread in the Interior, Great Lakes and Nelson River basins, as well as the western Gulf Coastal Plain, North America. Introduced to the Atlantic Slope via the Erie Canal. (North America)
Genbank sequences: 16S, 16S M-type, 18S, 28S, 5.8S, COI, COI M-type, COII, COII M-type, ITS1, ND1, other
IUCN Red List: Least Concern
NatureServe: G5
other links: MolluscaBase
|  Fusconaia iheringi (B.H. Wright, 1898)
syonymy (1 available, 2 total) | specimens (8 + 16 Genbank vouchers)
Range: Brazos and Colorado basins, western Gulf Coastal Plain, Texas, USA. (North America)
Genbank sequences: 16S, 5.8S, COI, ITS1, ND1
NatureServe: G1
other links: MolluscaBase
|  Fusconaia lananensis (Frierson, 1901)
syonymy (1 available, 1 total) | specimens (1)
Range: Eastern Texas, USA. (North America)
Genbank sequences: COI, ND1
IUCN Red List: Endangered B1ab(i,ii,iii,iv)+2ab(i,ii,iii,iv)
|  Fusconaia masoni (Conrad, 1834)
syonymy (9 available, 12 total) | specimens (7 + 2 Genbank vouchers)
Range: Ogeechee River north to the James, southern Atlantic Slope, USA. (North America)
Genbank sequences: 5.8S, COI, ITS1, ND1
IUCN Red List: Critically Endangered A1c (Lexingtonia subplana), Endangered A1c
NatureServe: G1
other links: MolluscaBase
|  Fusconaia mitchelli (Simpson in Dall, 1896)
syonymy (3 available, 3 total) | specimens (25 + 9 Genbank vouchers)
Range: Guadalupe basin, western Gulf Coastal Plain, Texas, USA. (North America)
Genbank sequences: 5.8S, COI, ITS1, ND1, other
IUCN Red List: Critically Endangered A2a
NatureServe: G1
other links: MolluscaBase
|  Fusconaia ozarkensis (Call, 1887)
syonymy (5 available, 6 total) | specimens (5)
Range: Ozark Plateau, USA. (North America)
Genbank sequences: COI, ND1
IUCN Red List: Least Concern
NatureServe: G3
other links: MolluscaBase
|  Fusconaia subrotunda (Lea, 1831)
syonymy (14 available, 23 total) | specimens (8 + 1 Genbank voucher)
Range: Ohio, Cumberland and Tennessee basins, USA. (North America)
Genbank sequences: 16S, COI, ITS1, ND1
IUCN Red List: Vulnerable A2ac
NatureServe: G3
other links: MolluscaBase
| Fusconaia amarillensis (Stanton, 1916) (Cretaceous)
syonymy (1 available, 1 total) | specimens (0)
Range: Cretaceous, North America.
other links: MolluscaBase | Fusconaia brachyopistha (White, 1876) (Cretaceous)
syonymy (2 available, 2 total) | specimens (0)
Range: Cretaceous, North America. | Fusconaia danai (Meek & Hayden, 1857) (Cretaceous Tertiary)
syonymy (2 available, 3 total) | specimens (0)
Range: Cretaceous Paleocene, North America.
other links: MolluscaBase | Fusconaia dawsoni (Russell, 1931) (Cretaceous)
syonymy (1 available, 1 total) | specimens (0)
Range: Cretaceous, North America.
other links: MolluscaBase | Fusconaia tuchiasanus (Russell, 1932) (Tertiary)
syonymy (1 available, 1 total) | specimens (0)
Range: Paleocene, North America.
other links: MolluscaBase |
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