niceforoi, Hemiancistrus Fowler [H. W.] 1943:250, Figs. 32-35 [Proceedings of the Academy of Natural Sciences of Philadelphia v. 95; ref. 1443] Río Orteguasa, Florencia, Caquetá Dept., Colombia. Holotype: ANSP 70511. Type catalog: Böhlke 1984:123 [ref. 13621], Ferraris 2007:257 [ref. 29155]. •Valid as Hypostomus niceforoi (Fowler 1943) -- (Isbrücker 1980:28 [ref. 2303], Burgess 1989:432 [ref. 12860], Isbrücker 2001:27, 28 [ref. 25653], Isbrücker 2002:19 [ref. 27178], Weber in Reis et al. 2003:360 [ref. 27061], Armbruster 2004:79 [ref. 2764], Ferraris 2007:257 [ref. 29155], Armbruster et al. 2015:99 [ref. 33670], DoNascimiento et al. 2017:82 [ref. 35633], Urbano-Bonilla et al. 2018:76 [ref. 35773] see remarks, Angulo 2021:8 [ref. 38913] as cf. niceforoi, Meza-Vargas et al. 2021:26 [ref. 39298], Angulo et al. 2023:26 [ref. 40676] as cf. niceforoi). Current status: Valid as Hypostomus niceforoi (Fowler 1943). Loricariidae: Hypostominae. Distribution: South America: upper Amazon basin (Colombia and Peru). Habitat: freshwater.