Typová lokalita
Guayuriba River, Villavicencio, Meta, Colombia, 4°03'17.8"N, 73°45'58.2"W, elevation 480 meters.
Původní popis
Cortés-Hernández, M. Á., López-Castaño, J. A., Milani N. & DoNascimiento C. 2023. A new cryptic species of Imparfinis (Siluriformes: Heptapteridae) from the Orinoco River basin, revealed by an iterative approach. Journal of Fish Biology v. 103 (no. 5): 1015-1030 [1-16].
Použitá literatura
Fricke, R., Eschmeyer, W. N. & Van der Laan, R. (eds). 2024. Eschmeyer's catalog of fishes: Genera, species, references. World Wide Web.