Typová lokalita
Rio Xingu, in the vicinity of the cachoeira Buraco do Inferno, 3°27'07"S, 51°41'53"W, Senador José Porfirio, Pará, Brazil.
Původní popis
Rapp Py-Daniel, L., Zuanon, J. & Ribeiro de Oliveira, R. 2011. Two new ornamental loricariid catfishes of Baryancistrus from rio Xingu drainage (Siluriformes: Hypostominae). Neotropical Ichthyology, 9 (2): 241-252.
Použitá literatura
Fricke, R., Eschmeyer, W. N. & Van der Laan, R. (eds). 2024. Eschmeyer's catalog of fishes: Genera, species, references. World Wide Web.