filamentosa, Loricaria Steindachner [F.] 1878:90 [Anzeiger der Kaiserlichen Akademie der Wissenschaften, Wien, Mathematisch-Naturwissenschaftliche Classe v. 15 (no. 12) (for 9 May 1878); ref. 20476] Magdalena River, Colombia. Lectotype: NMW 44874. Paralectotypes: NMW 44870-73 (3, 5, 1, 5), 44874:2 (1), 44875-77 (4, 2, 1); ZMUC 86 (1) Rio Magdalena. Type catalog: Nielsen 1974:52 [ref. 9588], Ferraris 2007:233 [ref. 29155]. Species later illustrated and described in more detail in Steindachner 1879:45 [p. 29 of separate], Pl. 9 (figs. 1-2) [ref. 4227]. Lectotype selected by Isbrücker 1979:113 [ref. 2302]. •Valid as Rineloricaria filamentosa (Steindachner 1878) -- (Ovchynnyk 1967:38 [ref. 37559]). •Valid as Loricaria filamentosa Steindachner 1878 -- (Galvis et al. 1997:90 [ref. 23651]). •Valid as Dasyloricaria filamentosa (Steindachner 1878) -- (Isbrücker 1980:111 [ref. 2303], Isbrücker 1981:88 [ref. 5522], Burgess 1989:443 [ref. 12860], Isbrücker 2001:26 [ref. 25653], Isbrücker 2002:15 [ref. 27178], Ferraris in Reis et al. 2003:331 [ref. 27061], Ferraris 2007:233 [ref. 29155], Londoño-Burbano & Reis 2016:[4] [ref. 34381], DoNascimiento et al. 2017:77 [ref. 35633]). Current status: Valid as Dasyloricaria filamentosa (Steindachner 1878). Loricariidae: Loricariinae. Distribution: South America: Magdalena River basin, lower Cauca, río Sinú and Maracaibo basin (Colombia and Venezuela). Habitat: freshwater.