Browsing Journal Articles by Subject "Gymnogeophagus gymnogenys"
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Descriptions of five new species of the Neotropical cichlid genus Gymnogeophagus Miranda Ribeiro, 1918 (Teleostei: Cichliformes) from the rio Uruguay drainage
(2015) [Journal article]Gymnogeophagus is a Neotropical cichlid genus distributed in the río Paraguay, rio Paraná and rio Uruguay drainages and also in the coastal rivers of Uruguay and southern Brazil. Its monophyly is supported by two derived ... -
A new mouth brooder species of Gymnogeophagus with hypertrophied lips (Cichliformes: Cichlidae)
(2018) [Journal article]A new mouth breeder species of Gymnogeophagus is described from a tributary of the río Uruguay. It is distinguished from most species of the genus by the presence of hypertrophied lips, and from G. labiatus and G. ...