(1)
Craig, J. M.; Correa-Roldán, V.; Ortega, H.; Crampton, W. G. R.; Albert, J. S. Revision of Gymnotus (Gymnotiformes: Gymnotidae) from the Upper Madeira Basin of Bolivia and Peru, With Descriptions of Two New Species. Zootaxa 2018, 4413, 111–132.