Typová lokalita
Road between Aceguá and Bagé, BR-153, Cinco Saltos creek, affluent of Negro River, Bagé, Rio Grande do Sul, Brazil, 31°36'53"S, 54°08'42"W.
Původní popis
Ito, P. M. M., Carvalho, T. P., Pavanelli, C. S., Vanegas-Ríos, J. A. & Malabarba, L. R. 2022. Phylogenetic relationships and description of two new species of Diapoma (Characidae: Stevardiinae) from the La Plata River basin. Neotropical Ichthyology v. 20 (no. 1): 1-30.
Použitá literatura
Fricke, R., Eschmeyer, W. N. & Van der Laan, R. (eds). 2024. Eschmeyer's catalog of fishes: Genera, species, references. World Wide Web.