Výskyt
Jižní Amerika — řeka Camboriú, stát Santa Catarina, jižní Brazílie.
Typová lokalita
Stream tributary of the upper Rio Camboriú, near the village of Cobra Fria and the road Estrada Morro do Gavião, Camboriú Municipality, Santa Catarina State, Brazil, 27°06'22"S, 48°45'21"W, elevation about 50 meters.
Původní popis
Costa, W. J. E. M., Feltrin, C. R. M., Mattos, J. L. O., Vilardo, P. J. & Katz, A. M. 2025. Relationships of a new fossorial Microcambevinae catfish species from southern Brazil supporting multiple dorsal-fin losses in Listrura (Siluriformes, Trichomycteridae). Zoosystematics and Evolution v. 101 (no. 3): 1177-1185.
Použitá literatura
Fricke, R., Eschmeyer, W. N. & Van der Laan, R. (eds). 2025. Eschmeyer's catalog of fishes: Genera, species, references. World Wide Web.