vazabarrisensis, Cynolebias Costa [W. J. E. M.] 2001:359, Fig. 19 [Ichthyological Exploration of Freshwaters v. 12 (no. 4); ref. 25719] Temporary pool, 33 kilometers south of Bendegó, road BR-116, rio Vaza-Barris basin, about 10°15'S, 39°05'W, Bahia, Brazil. Holotype: MZUSP 62560. Paratypes: MZUSP 62561 (1); UFRJ 1765 (6), 4467 (2), 5121 (1). •Valid as Cynolebias vazabarrisensis Costa 2001 -- (Costa in Reis et al. 2003:529 [ref. 27061], Costa 2009:147 [ref. 30511], Costa 2014:80 [ref. 33510], Silva et al. 2020:14 [ref. 37809], Vieira-Guimarães et al. 2024:54 [ref. 41258]). Current status: Valid as Cynolebias vazabarrisensis Costa 2001. Rivulidae: Cynolebiinae. Distribution: South America: Vaza-Barris River basin, Bahia State (Brazil). Habitat: freshwater.