leoncitensis, Silvinichthys Fernández [L.], Dominino [J.], Brancolini [F.] & Baigún [C.] 2011:228, Fig. 1 [Ichthyological Exploration of Freshwaters v. 22 (no. 3) [for Sept.]; ref. 31662] Leoncito National Park, 32°00'S, 68°47'W, Departamento Calilegua, Provincia de San Juan, Argentina, elevation 1213 meters. Holotype: MCN 1511. Paratypes: CFA-IOC 12171 [ex ILPLA 2171] (1); MACN-ict 9674 (1); MCN 1512 (1), 1513 (5). Type catalog: Bogan et al. 2019:16 [ref. 37088]. •Valid as Silvinichthys leoncitensis Fernández, Dominino, Brancolini & Baigún 2011 -- (Fernández et al. 2013:371 [ref. 32531], Fernández et al. 2014:380 [ref. 33141], Koerber 2014:8 [ref. 33621], Mirande & Koerber 2015:37 [ref. 35117], Fernández & Liotta 2016:379 [ref. 34919], Fernández et al. 2017:42 [ref. 35112]). Current status: Valid as Silvinichthys leoncitensis Fernández, Dominino, Brancolini & Baigún 2011. Trichomycteridae: Trichomycterinae. Distribution: South America: Leoncito National Park, San Juan Province, (Argentina). Habitat: freshwater.