gladius, Acestra Boulenger [G. A.] 1898:425, Pl. 41 (fig. 2) [Transactions of the Zoological Society of London v. 14 (pt 7, no. 2); ref. 543] Rio Juruá, Brazil. Lectotype: BMNH 1897.12.1.80 (202 mm SL). Paralectotypes: BMNH 1897.12.1.81 (1). Type catalog: Ferraris 2007:239 [ref. 29155]. Lectotype selected by Isbrücker 1979:114 [ref. 2302]. •Valid as Farlowella gladius (Boulenger 1898) -- (Isbrücker 1980:98 [ref. 2303], Burgess 1989:441 [ref. 12860], Gómez & Chebez 1996:62 [ref. 23791]). •Synonym of Farlowella oxyrryncha (Kner 1853) -- (Retzer & Page 1997:77 [ref. 23176], Isbrücker 2001:25 [ref. 25653], Isbrücker 2002:11 [ref. 27178], Ferraris in Reis et al. 2003:333 [ref. 27061], López et al. 2003:45 [ref. 27366], Ferraris 2007:239 [ref. 29155]). Current status: Synonym of Farlowella oxyrryncha (Kner 1853). Loricariidae: Loricariinae. Habitat: freshwater.