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Page last updated
Thu 3 September 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!

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Bivalvia | Sphaerioida | Sphaerioidea | Sphaeriidae | Euperinae

genus Eupera Bourguignat, 1854: species
     3 available nominal genus synonyms | cladomics

Eupera bahamensis (Clench, 1938)
syonymy (1 available, 1 total) | specimens (0)
Range: Described from the Bahamas. (Central America)
other links: MolluscaBase

Eupera bahiensis (Spix & Wagner, 1827)
syonymy (4 available, 7 total) | specimens (6)
Range: Orinoco and Amazon basins, South America. (South America)
IUCN Red List: Data Deficient (Eupera moquiniana)
other links: MolluscaBase

Eupera barbadensis (Prime, 1861)
syonymy (1 available, 1 total) | specimens (0)
Range: Barbados, Caribbean. (Central America)
other links: MolluscaBase

Eupera crassa (Mandahl-Barth, 1954)
syonymy (1 available, 1 total) | specimens (0)
Range: Endemic to Lake Victoria, Africa. (Afrotropics)
IUCN Red List: Critically Endangered B1ab(iii)
other links: MolluscaBase

Eupera cubensis (Prime, 1865)
syonymy (1 available, 2 total) | specimens (0)
Range: Central America, Caribbean and southern United States. (North America, Central America)
Genbank sequences: 16S, 18S, 5.8S, other
IUCN Red List: Least Concern
NatureServe: G5
other links: MolluscaBase

Eupera degorteri (Kuiper, 1954)
syonymy (1 available, 1 total) | specimens (0)
Range: Madagascar. (Afrotropics)
IUCN Red List: Endangered B2ab(i,ii,iii,iv)
other links: MolluscaBase

Eupera doellojuradoi Klappenbach, 1962
syonymy (1 available, 1 total) | specimens (1)
Range: Parana Basin, Brazil and Uruguay. (South America)
other links: MolluscaBase

Eupera elliptica Ituarte & Mansur, 1993
syonymy (1 available, 1 total) | specimens (0)
Range: Iguazu River, Argentina. (South America)
other links: MolluscaBase

Eupera ferruginea (Krauss, 1848)
syonymy (6 available, 8 total) | specimens (0 + 2 Genbank vouchers)
Range: Widespread in Sub-Saharan Africa, Madagascar and Mauritius. (Afrotropics)
Genbank sequences: 16S, COI
IUCN Red List: Least Concern
other links: MolluscaBase

Eupera gravis H.B. Baker, 1930
syonymy (1 available, 1 total) | specimens (0)
Range: Venezuela. (South America)
other links: MolluscaBase

Eupera guaraniana Ituarte, 1994
syonymy (1 available, 1 total) | specimens (0)
Range: Uruguay River, South America. (South America)
other links: MolluscaBase

Eupera haitiensis Klappenbach, 1970
syonymy (1 available, 1 total) | specimens (0)
Range: Haiti, Caribbean. (Central America)
other links: MolluscaBase

Eupera iguazuensis Ituarte, 1989
syonymy (1 available, 1 total) | specimens (0)
Range: Iguazu River, Argentina. (South America)
other links: MolluscaBase

Eupera insignis Pilsbry, 1926
syonymy (1 available, 1 total) | specimens (0)
Range: Mexico. (Central America)
other links: MolluscaBase

Eupera klappenbachi Mansur & Veitenheimer, 1975
syonymy (1 available, 1 total) | specimens (0)
Range: Rio Grande do Sul, Brazil. (South America)
other links: MolluscaBase

Eupera meridionalis (Prime, 1861)
syonymy (1 available, 1 total) | specimens (0)
Range: Panama. (Central America)
other links: MolluscaBase

Eupera modioliforme (Anton, 1837)
syonymy (1 available, 1 total) | specimens (0)
Range: Venezuela and Brazil. (South America)
other links: MolluscaBase

Eupera ovata (Mandahl-Barth, 1954)
syonymy (1 available, 1 total) | specimens (0)
Range: Central Africa. (Afrotropics)
IUCN Red List: Data Deficient
other links: MolluscaBase

Eupera parvula (Prime, 1865)
syonymy (1 available, 1 total) | specimens (0)
Range: Puerto Rico, Caribbean. (Central America)
other links: MolluscaBase

Eupera pittieri Martens, 1900
syonymy (1 available, 1 total) | specimens (0)
Range: Costa Rica. (Central America)
other links: MolluscaBase

Eupera platensis Doello-Jurado, 1921
syonymy (1 available, 1 total) | specimens (0)
Range: Parana Basin, Argentina and Uruguay. (South America)
Genbank sequences: 16S, 18S, 28S, 5.8S
other links: MolluscaBase

Eupera portoricensis (Prime, 1861)
syonymy (1 available, 1 total) | specimens (0)
Range: Puerto Rico and Cuba, Caribbean. (Central America)
other links: MolluscaBase

Eupera primei Klappenbach, 1967
syonymy (1 available, 1 total) | specimens (0)
Range: Upper Amazon, Peru. (South America)
other links: MolluscaBase

Eupera simoni (Jousseaume, 1889)
syonymy (1 available, 2 total) | specimens (0)
Range: Orinoco and Amazon basins, Venezuela and Brazil. (South America)
other links: MolluscaBase

Eupera singleyi (Pilsbry, 1889)
syonymy (3 available, 3 total) | specimens (0)
Range: Central and South America. (Central America)
other links: MolluscaBase

Eupera sturanyi (Waagen, 1905)
syonymy (2 available, 2 total) | specimens (0)
Range: Lower Congo, Africa. (Afrotropics)
IUCN Red List: Least Concern
other links: MolluscaBase

Eupera triangularis Mandahl-Barth, 1973
syonymy (1 available, 2 total) | specimens (0)
Range: Zanzibar. (Afrotropics)
IUCN Red List: Data Deficient (Eupera triangulum)
other links: MolluscaBase

Eupera troglobia Simone & Ferreira, 2022
syonymy (1 available, 1 total) | specimens (1)
Range: Casa da Pedra cave, Brazil. (South America)
other links: MolluscaBase

Eupera tumida (Clessin, 1879)
syonymy (1 available, 1 total) | specimens (0)
Range: Amazon Basin, Peru and Brazil. (South America)
other links: MolluscaBase

Eupera veatleyi (Adams, 1849)
syonymy (1 available, 1 total) | specimens (0)
Range: Jamaica, Caribbean. (Central America)
other links: MolluscaBase

Eupera ventricosa (Clessin, 1882)
syonymy (1 available, 1 total) | specimens (0)
Range: Haiti, Caribbean. (Central America)
other links: MolluscaBase

Eupera viridantis (Prime, 1865)
syonymy (2 available, 2 total) | specimens (0)
Range: Guadeloupe, Caribbean. (Central America)
other links: MolluscaBase

Eupera weinlandi (Clessin, 1882)
syonymy (1 available, 1 total) | specimens (0)
Range: Haiti, Caribbean. (Central America)
other links: MolluscaBase

 
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