Lehmann A., Pablo; Reis, Roberto E. (2004). Armbruster, J. W. (ed.). "Callichthys serralabium: A New Species of Neotropical Catfish from the Upper Orinoco and Negro Rivers (Siluriformes: Callichthyidae)". Copeia. 2004 (2): 336–343. doi:10.1643/CI-03-129R. S2CID86143425.
Lehmann A., Pablo; Reis, Roberto E. (2004). Armbruster, J. W. (ed.). "Callichthys serralabium: A New Species of Neotropical Catfish from the Upper Orinoco and Negro Rivers (Siluriformes: Callichthyidae)". Copeia. 2004 (2): 336–343. doi:10.1643/CI-03-129R. S2CID86143425.