itanhaensis, Leptolebias Costa [W. J. E. M.] 2008:153, Figs. 8-10 [Zoological Journal of the Linnean Society v. 153 (no. 1); ref. 29596] Temporary channels within forest, 2.8 kilometers from the road BR-101, Itanhaém, 24°13'08.9"S, 46°55'24.7"W, São Paulo State, Brazil, elevation 14 meters. Holotype: UFRJ 6453. Paratypes: UFRJ 5219 (8, c&s), 6323 (4), 6324 (4). •Valid as Leptolebias itanhaensis Costa 2008 -- (Ferrer et al. 2014:847 [ref. 33589]). •Valid as Leptopanchax itanhaensis (Costa 2008) -- (Costa 2016:128 [ref. 34776], Costa 2019:82 [ref. 36869]). Current status: Valid as Leptopanchax itanhaensis (Costa 2008). Rivulidae: Cynolebiinae. Distribution: Itanhaém, Brazil. Habitat: freshwater.