anisitsi, Homodiaetus Eigenmann [C. H.] & Ward [D. P.] in Eigenmann, McAtee & Ward 1907:119, Pl. 34 (figs. 2-3) [Annals of the Carnegie Museum v. 4 (no. 2) (art. 7); ref. 1261] Villa Rica (= Villarrica), Río Paraguay, Paraguay. Holotype (unique): CAS 37276 [ex IU 10155]. Type catalog: Ferraris 2007:406 [ref. 29155]. •Valid as Homodiaetus anisitsi Eigenmann & Ward 1907 -- (Burgess 1989:324 [ref. 12860], Koch 2002:38 [ref. 26425], de Pinna & Wosiacki in Reis et al. 2003:274 [ref. 27061], López et al. 2003:41 [ref. 27366], Casciotta et al. 2003:134 [ref. 28130], Menni 2004:82 [ref. 28131], Ferraris 2007:406 [ref. 29155], Koerber 2011:4 [ref. 31122], Koerber 2014:8 [ref. 33621], Litz & Koerber 2014:22 [ref. 33622], DoNascimiento 2015:944 [ref. 34078], Fernández et al. 2015:12, 25 [ref. 35041], Mirande & Koerber 2015:36 [ref. 35117], Bertaco et al. 2016:421 [ref. 34561], Nión et al. 2016:30 [ref. 35565], Koerber et al. 2017:54 [ref. 35267], Ferrer 2021:220 [ref. 38890], Giora & Wingert 2023:84 [ref. 41026], Loureiro et al. 2023:90 [ref. 40506]). Current status: Valid as Homodiaetus anisitsi Eigenmann & Ward 1907. Trichomycteridae: Stegophilinae. Distribution: South America: Paraná-Paraguay River basin (Argentina, Brazil, Paraguay and Uruguay). Habitat: freshwater.