tiraquae, Pygidium Fowler [H. W.] 1940:92, Fig. 52 [Proceedings of the Academy of Natural Sciences of Philadelphia v. 92; ref. 1436] Tiraque, Cochabamba, Bolivia. Holotype: ANSP 69126 (with paratypes). Paratypes: ANSP 69127-29 and 69230-70 (45, in one jar). Type catalog: Böhlke 1984:163 [ref. 13621], Ferraris 2007:423 [ref. 29155]. •Synonym of Trichomycterus rivulatus Valenciennes 1846 -- (de Pinna & Wosiacki in Reis et al. 2003:284 [ref. 27061], Ferraris 2007:423 [ref. 29155]). •Valid as Trichomycterus tiraquae (Fowler 1940) -- (Fernández & Chuquihuamaní 2007:55 [ref. 29320], Fernández & Miranda 2007:1314 [ref. 29361], Fernández & Vari 2009:198 [ref. 30062], DoNascimiento et al. 2014:726 [ref. 33632], Sarmiento et al. 2014:193 [ref. 35004]). Current status: Valid as Trichomycterus tiraquae (Fowler 1940). Trichomycteridae: Trichomycterinae. Distribution: Bolivia. Habitat: freshwater.