Typová lokalita
Igarapé do Onça, tributary to rio Curuá-Una on road BR-163 between Belterra and Rurópolis, Belterra, Pará, Brazil, 3°33'35.3"S, 54°52'09.2"W, elevation 80 meters.
Původní popis
Gamarra, S. P., Calegari, B. B. & Reis, R. E. 2019. A new species of Curculionichthys (Siluriformes: Loricariidae) from the north edge of the Brazilian Shield, lower Amazon basin. Neotropical Ichthyology v. 17 (no. 2): e190001: 1-9.
Použitá literatura
Fricke, R., Eschmeyer, W. N. & Van der Laan, R. (eds). 2024. Eschmeyer's catalog of fishes: Genera, species, references. World Wide Web.