minus, Trichomycterus Fernández [L.] & Vari [R. P.] 2012:632, Fig. 1 [Copeia 2012 (no. 4); ref. 32359] Río Cuevas, 27°04'S, 66°39'W, Departamento Belén, Provincia de Catamarca, Argentina, elevation 2318 meters. Holotype: MCN 1528. Paratypes: MCN 1529 (8), USNM 405319 (1). •Valid as Trichomycterus minus Fernández & Vari 2012 -- (Koerber 2014:8 [ref. 33621], Mirande & Koerber 2015:38 [ref. 35117], García-Melo et al. 2016:237 [ref. 34471]). Current status: Valid as Trichomycterus minus Fernández & Vari 2012. Trichomycteridae: Trichomycterinae. Distribution: Río Cuevas, Argentina. Habitat: freshwater.