Původní popis
Pavanelli, C. S., Ota, R. P. & Petry, P. 2009. New species of Metynnis Cope, 1878 (Characiformes: Characidae) from the rio Paraguay basin, Mato Grosso State, Brazil. Neotropical Ichthyology, 7 (2): 141-146.
Použitá literatura
Fricke, R., Eschmeyer, W. N. & Van der Laan, R. (eds). 2024. Eschmeyer's catalog of fishes: Genera, species, references. World Wide Web.