fallax, Loricaria (Loricariichthys) Steindachner [F.] 1915:101 [87], Pl. 13 (figs. 1-4) [Denkschriften der Kaiserlichen Akademie der Wissenschaften in Wien, Mathematisch-Naturwissenschaftliche Klasse. v. 93; ref. 4244] Igarapé de Carauná, Amazon River basin, Est. Rpraía, Brazil, elevation 200 meters. Lectotype: NMW 44864. Paralectotypes: NMW 44865-69 (2, 5, 3 now 2, 1, 1), 45046 (1), 46157 (2), 46159 (2), 84990 (1); ZMA 114349 (1); ZSM 4869 [ex NMW 44867] (1). Type catalog: Nijssen et al. 1982:58 [ref. 19236], Ferraris 2007:245 [ref. 29155], Neumann 2011:264 [ref. 31652]. On p. 87 of separate; also in Steindachner 1917 [ref. 15259]. Species not listed in earlier abstract [ref. 18909]. Lectotype selected by Isbrücker & Nijssen 1979:198 [ref. 8822]. •Valid as Hemiloricaria fallax (Steindachner 1915) -- (Isbrücker et al. 2001:23 [ref. 25649], Isbrücker 2001:27, 29 [ref. 25653], Isbrücker 2002:17 [ref. 27178], Ferraris 2007:245 [ref. 29155]). •Valid as Rineloricaria fallax (Steindachner 1915) -- (Isbrücker 1980:105 [ref. 2303], Isbrücker 1981:88 [ref. 5522], Burgess 1989:442 [ref. 12860], Ferraris in Reis et al. 2003:342 [ref. 27061], Taphorn et al. 2022:54 [ref. 41297]). Current status: Valid as Rineloricaria fallax (Steindachner 1915). Loricariidae: Loricariinae. Distribution: South America: upper Rupununi and Branco River basins (Brazil and Guyana). Habitat: freshwater.