caipora, Trichomycterus Lima [S. M. Q.], Lazzarotto [H.] & Costa [W. J. E. M.] 2008:316, Figs. 1-3 [Neotropical Ichthyology v. 6 (no. 3); ref. 29837] Município de Conceição de Macabu, lagoa Feia drainagem rio Macabu basin, rio Macabu upstream if the confluence of rio Carocango and rio Macabu, 22°04'51.8"S, 41°58'55.3'W, Estado de Rio de Janeiro, Brazil. Holotype: UFRJ 6583. Paratypes: MNRJ 31924 (2?); UFRJ 7247 (12), 7257 (2?), 7614 (3, c&s). •Valid as Trichomycterus caipora Lima, Lazzarotto & Costa 2008 -- (da Silva et al. 2010:50 [ref. 30755], García-Melo et al. 2016:237 [ref. 34471], Nascimento et al. 2017:511 [ref. 35440], Costa et al. 2020:81 [ref. 38088], Reis & de Pinna 2022:47 [ref. 39360] as aff., Vilardo et al. 2023:5 [ref. 40643]). Current status: Valid as Trichomycterus caipora Lima, Lazzarotto & Costa 2008. Trichomycteridae: Trichomycterinae. Distribution: South America: Macabu River basin, lagoa Feia drainage (Rio de Janeiro State, Brazil). Habitat: freshwater.