alternifasciatum, Chaetostoma Fowler [H. W.] 1945:116, Figs. 21-24 [Proceedings of the Academy of Natural Sciences of Philadelphia v. 97; ref. 1454] Morelia, Río Caquetá drainage, Colombia [probably Bodoquero River, near the town of Morelia]. Holotype: ANSP 71711. Paratypes: ANSP 71712-15 (4). Type catalog: Böhlke 1984:121 [ref. 13621], Ferraris 2007:227 [ref. 29155]. •Valid as Chaetostoma alternifasciatum Fowler 1945 -- (Isbrücker 1980:59 [ref. 2303], Burgess 1989:435 [ref. 12860], Isbrücker 2001:26 [ref. 25653], Isbrücker 2002:13 [ref. 27178], Fisch-Muller in Reis et al. 2003:379 [ref. 27061], Salcedo 2006:218 [ref. 28842] as alternifasciatus, Ferraris 2007:227 [ref. 29155]). •Synonym of Chaetostoma vagum Fowler 1943 -- (Lujan et al. 2015:676 [ref. 33975], DoNascimiento et al. 2017:[18] [ref. 35679]). •Synonym of Chaetostoma anale (Fowler 1943) -- (Urbano-Bonilla & Ballen 2021:11 [ref. 38058]). Current status: Synonym of Chaetostoma anale (Fowler 1943). Loricariidae: Hypostominae. Habitat: freshwater.