Skip to main content

Table 1 Geographic distribution of the nine valid species of the genus Eigenmannia [1, 6, 7, 9].

From: Cytogenetic studies in Eigenmannia virescens (Sternopygidae, Gymnotiformes) and new inferences on the origin of sex chromosomes in the Eigenmannia genus

Genus

Species

Author

Tipical locality

Geographic distribution

Countries

Eigenmannia

Eigenmannia humboldttii

Steindachner, 1978

Madalena river-Colombia

North portion of South America

Brazil, Colombia and Venezuela

 

Eigenmannia limbata

Schreiner & Miranda Ribeiro, 1903

Amazonas river-Brazil

Guianas and the Amazonas river basin

Brazil and Venezuela

 

Eigenmannia macrops

Boulenger,1897

Guiana

Guianas and the Amazonas river basin

Brazil and Guiana

 

Eigenmannia microstama

Reinhardt, 1852

Santana lake-Brazil

High basin of the São Francisco river

Brazil

 

Eigenmannia nigra

Mago-Leccia, 1994

Negro river, Amazonas river, at Venezuela

Negro river basin and Casiquiare river at Venezuela and Colombian Amazon

Brazil, Colombia, Guiana and Venezuela

 

Eigenmannia trilineata

Lopes & Castello, 1996

de La Plata river-Argentina, close to Buenos Aires

Paraná-Paraguay rivers basin

Argentina, Brazil, Paraguay and Uruguay

 

Eigenmannia vicentespelaea

Triques, 1996

Tocantins river-Brazil

São Vicente river, Tocantins river basin, São Domingos, Goias state, Brazil

Brazil

 

Eigenmannia virescens

Valenciennes, 1842

South America

From the west Andes at Orenoco basin until the de La Plata river

Bolivia, Brazil, Colombia, Ecuador, French Guiana, Guiana, Paraguay, Peru, Suriname, Uruguay and Venezuela

 

Eigenmannia sp. D

Albert, 2001

Salí river, Tucumán, Argentina

Salí and Hondo rivers

Argentina