minutus, Ancistrus Fisch-Muller [S.], Mazzoni [R.] & Weber [C.] 2001:298, Fig. 5 [Ichthyological Exploration of Freshwaters v. 12 (no. 4); ref. 25716] Córrego Batéias, a left bank tributary of the upper rio Tocantins, 13°49'S, 48°20'W, Minaçú, Goiás State, Brazil. Holotype: MNRJ 20851. Paratypes: MHNG 2612.48 (2), 2612.49 (2, 1 c&s), 2612.50 (1); MNRJ 15221 (4), 15243 (2), 15258 (6), 15272 (4). Type catalog: Ferraris 2007:223 [ref. 29155]. •Valid as Ancistrus minutus Fisch-Muller, Mazzoni & Weber 2001 -- (Isbrücker 2002:12 [ref. 27178], Fisch-Muller in Reis et al. 2003:377 [ref. 27061], Fisch-Muller et al. 2005:570 [ref. 28242], Ferraris 2007:223 [ref. 29155]). Current status: Valid as Ancistrus minutus Fisch-Muller, Mazzoni & Weber 2001. Loricariidae: Hypostominae. Distribution: Upper Tocantins tributaries in Goiás State upstream of Serra da Mesa dam, Brazil. Habitat: freshwater.