araxa, Trichomycterus Costa [W. J. E. M.], Mattos [J. L. O.], Sampaio [W. M. S.], Giongo [P.], Almeida [F. B. de] & Katz [A. M.] 2022:156, Figs. 4-7, 8A-C [Zoosystematics and Evolution v. 98 (no. 1); ref. 39290] Stream tributary to Rio Capivara, Rio Quebra Anzol subdrainage, Rio Araguari drainage, Rio Paranaíba basin, Reserva Particular do Patrimônio Natural São Sebastião, Araxá Municipality, Brazil, 19°40'26"S, 47°02'24"W, elevation ca. 970 meters. Holotype: UFRJ 7029. Paratypes: CICCAA, MZUSP, UFRJ. Plus additional non-type material. •Valid as Trichomycterus araxa Costa, Mattos, Sampaio, Giongo, Almeida & Katz 2022 -- (Vilardo et al. 2023:5 [ref. 40643]). Current status: Valid as Trichomycterus araxa Costa, Mattos, Sampaio, Giongo, Almeida & Katz 2022. Trichomycteridae: Trichomycterinae. Distribution: South America: Rio Quebra Anzol drainage, Rio Paranaíba basin, upper Paraná River basin (Minas Gerais State, Brazil). Habitat: freshwater.