Výskyt
Jižní Amerika — dolní povodí řeky Iguaçu (Paraná, Brazílie).
Typová lokalita
Unnamed tributary to the Rio da Areia, lower Rio Iguaçu basin, Rio Paraná system, municipality of Cruz Machado, Paraná State, Brazil, 25°56'48"S, 51°23'45"W, elevation about 800 meters.
Původní popis
dos Reis, R. B., Ferrer, J. & da Graça, W. J. 2021. A new species of Cambeva (Siluriformes, Trichomycteridae) from the Rio Iguaçu basin, Paraná State, Brazil and redescription of Cambeva stawiarski (Miranda Ribeiro 1968). Journal of Fish Biology v. 100 (no. 1): 279-299.
Použitá literatura
Fricke, R., Eschmeyer, W. N. & Van der Laan, R. (eds). 2026. Eschmeyer's catalog of fishes: Genera, species, references. World Wide Web.