uaiso, Hyphessobrycon Carvalho [F. R.] & Langeani [F.] 2013:526, Figs. 1-3 [Neotropical Ichthyology v. 11 (no. 3); ref. 32913] Minas Gerais, Ponte Alta District, municipality of Uberaba, headwaters of rio Uberaba, near BR-262 road, 19°40’58.7"S , 47°40’7.3"W, Brazil, elevation 1020 meters. Holotype: DZSJRP 16460. Paratypes: Many at DZSJRP, INPA, LIRP, MCP, MNRJ, MZUEL, MZUSP, NUP, UFRGS. Type catalog: Andrade et al. 2017:441 [ref. 35588], Oliveira et al. 2022:7 [ref. 39255]. •Valid as Hyphessobrycon uaiso Carvalho & Langeani 2013. •Valid as Psalidodon -- (Melo et al. 2024:30 [ref. 41541] in Acestrorhamphinae). Current status: Valid as Psalidodon uaiso (Carvalho & Langeani 2013). Acestrorhamphidae: Acestrorhamphinae. Distribution: South America: Rio Uberada drainage (Minas Gerais, Brazil). Habitat: freshwater.