Výskyt
Jižní Amerika — řeka Iguatemi, povodí řeky Paraná, stát Mato Grosso do Sul, Brazílie.
Typová lokalita
Unnamed first order stream, in the headwaters of the Iguirá-Moroti River along the border of road MS 386, Iguatemi River basin, municipality of Amambaí, Mato Grosso do Sul State, Brazil, 23°29'01"S, 54°51'45"W, elevation about 300 meters.
Původní popis
Volcan, M. V., Suárez, Y. R., Severo-Neto, F., Amorim, P. F. & Costa, W. J. E. M. 2024. A typical coastal plain taxon in central Brazil: relationships and description of a new species of non-annual killifish (Cyprinodontiformes; Rivulidae) from the Paraná River basin. Zoologischer Anzeiger v. 312: 92-102.
Použitá literatura
Fricke, R., Eschmeyer, W. N. & Van der Laan, R. (eds). 2024. Eschmeyer's catalog of fishes: Genera, species, references. World Wide Web.