Typová lokalita
Seasonal swamp adjacent to das Jacas Creek, upper Itapicuru River basin, near road BA-381, about 2.5 km from Filadélfia village, 11°22'51"S, 40°00'51"W, Município de Filadélfia, Bahia, Brazil, elevation 415 meters.
Původní popis
Costa, W. J. E. M. 2011. Hypsolebias nudiorbitatus*, a new seasonal killifish from the Caatinga of northeastern Brazil, Itapicuru River basin (Cyprinodontiformes: Rivulidae). Ichthyological Exploration of Freshwaters v. 22 (no. 3) [for Sept.]: 221-226.
Použitá literatura
Fricke, R., Eschmeyer, W. N. & Van der Laan, R. (eds). 2024. Eschmeyer's catalog of fishes: Genera, species, references. World Wide Web.