vagus, Chaetostomus Fowler [H. W.] 1943:258, Figs. 52-55 [Proceedings of the Academy of Natural Sciences of Philadelphia v. 95; ref. 1443] Río Orteguasa, Florencia, Caquetá, Colombia. Holotype: ANSP 70521. Paratypes: ANSP 70522 (1), 70523-24 (2). Type catalog: Böhlke 1984:125 [ref. 13621], Ferraris 2007:231 [ref. 29155]. Original genus is correctly Chaetostoma. •Valid as Chaetostoma vagum Fowler 1943 -- (Isbrücker 1980:65 [ref. 2303], Burgess 1989:436 [ref. 12860], Isbrücker 2001:26 [ref. 25653], Isbrücker 2002:13 [ref. 27178], Fisch-Muller in Reis et al. 2003:382 [ref. 27061], Salcedo 2006:218 [ref. 28842], Salcedo 2006:218 [ref. 28842], Ferraris 2007:231 [ref. 29155], Lujan et al. 2015:666 [ref. 33975], DoNascimiento et al. 2017:80 [ref. 35633]). •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.