Revision of the neotropical cichlid genus Gymnogeophagus Ribeiro, 1918, with descriptions of two new species (Pisces, Perciformes)

Reis, Roberto E & L. R. Malabarba

Revista Bras. Zool., pp 259-305 1988


Reis, Roberto E & L. R. Malabarba. 1988. "Revision of the neotropical cichlid genus Gymnogeophagus Ribeiro, 1918, with descriptions of two new species (Pisces, Perciformes)". Revista Bras. Zool.. pp 259-305 (crc00082)