Původní popis
Takako, A. K., C. Oliveira & O. T. Oyakawa. 2005. Revision of the genus Pseudotocinclus (Siluriformes: Loricariidae: Hypoptopomatinae), with descriptions of two new species. Neotropical Ichthyol. v. 3 (no. 4): 499-508.
Použitá literatura
Fricke, R., Eschmeyer, W. N. & Van der Laan, R. (eds). 2024. Eschmeyer's catalog of fishes: Genera, species, references. World Wide Web.