faveolus, Hypostomus Zawadzki [C. H.], Birindelli [J. L. O.] & Lima [F. C. T.] 2008:396, Figs. 1-2 [Neotropical Ichthyology v. 6 (no. 3); ref. 29845] Cocalinho, Corixo da Saudade (Corixinho), 25 kilometers north of Cocalinho on road MT 136, rio Araguaia drainage, rio Tocantins basin, 14°17'20.6"S, 51°09'12.1"W, Mato Grosso, Brazil. Holotype: MZUSP 90722. Paratypes: many at ANSP, MHNG, MZUSP and UNT. Plus non-type material. Type catalog: Oliveira et al. 2022:21 [ref. 39255]. •Valid as Hypostomus faveolus Zawadzki, Birindelli & Lima 2008 -- (Zawadzki et al. 2012:245 [ref. 32031], Zawadzki et al. 2013:74 [ref. 32701], Zawadzki et al. 2017:12 [ref. 35355], Zawadzki et al. 2017:571 [ref. 35666], Azevedo et al. 2021:8 [ref. 38203], Soares et al. 2021:14 [ref. 38335], Koerber et al. 2022:51 [ref. 39235]). Current status: Valid as Hypostomus faveolus Zawadzki, Birindelli & Lima 2008. Loricariidae: Hypostominae. Distribution: South America: Tocantins and upper Xingu River basins, and upper Paraná drainage (Brazil). Habitat: freshwater.