gelatinosus, Malacoglanis Myers [G. S.] & Weitzman [S. H.] 1966:282, Figs. 3-4 [Journal of Zoology (London) v. 149; ref. 3136] Río Orteguasa, above junction with River Caquetá, Caquetá Province, eastern Colombia. Holotype: CAS-SU 50754. Paratypes: CAS-SU 50755 (1). Type catalog: Ferraris 2007:408 [ref. 29155]. •Valid as Malacoglanis gelatinosus Myers & Weitzman 1966 -- (Burgess 1989:325 [ref. 12860], de Pinna & Starnes 1990:76 [ref. 19505], Costa & Bockmann 1994:716 [ref. 21339], de Pinna & Wosiacki in Reis et al. 2003:276 [ref. 27061], Proudlove 2006:269 [ref. 28992], Ferraris 2007:408 [ref. 29155], Mattos et al. 2008:161 [ref. 29875], Mattos & Lima 2010:233 [ref. 31040], Barriga Salazar 2014:110 [ref. 35745] as Malocoglanis, DoNascimiento et al. 2017:71 [ref. 35633], Montoya-Ospina et al. 2018:103 [ref. 35739]). Current status: Valid as Malacoglanis gelatinosus Myers & Weitzman 1966. Trichomycteridae: Sarcoglanidinae. Distribution: Río Orteguasa drainage, Colombia and Ecuador. Habitat: freshwater.