Key to the species of Gelanoglanis.
Soares-Porto, L.M., S.J. Walsh, L.G. Nico and J.M. Netto 1999. A new species of Gelanoglanis from the Orinoco and Amazon river basins, with comments on miniaturization within the genus (Siluriformes: Auchenipteridae: Centromochlinae). Ichthyol. Explor. Freshwat. 10(1):63-72. Ref No [32901] Key No. [1133]

Technical Terms and Measurements
Glossary