edentatus, Loricariichthys Reis [R. E.] & Pereira [E. H. L.] 2000:1041, Fig. 8 [Copeia 2000 (no. 4); ref. 25021] Rio Uruguay at brazo Itape, south of Isla Canario, Concepción del Uruguay, Argentina, 32°29'S, 58°14'W. Holotype: MACN 4041. Paratypes: MACN 7943 (2), MCP 17167-68 (1, 1), MLP 3290 (1). Type catalog: Ferraris 2007:270 [ref. 29155], Miquelarena & Nadalin 2014:13 [ref. 33466]. •Valid as Loricariichthys edentatus Reis & Pereira 2000 -- (Isbrücker et al. 2001:30 [ref. 25653], López et al. 2002:60 [ref. 26808], Isbrücker 2002:23 [ref. 27178], Ferraris in Reis et al. 2003:338 [ref. 27061], López et al. 2003:46 [ref. 27366], Menni 2004:81 [ref. 28131], Ferraris 2007:270 [ref. 29155], Litz & Koerber 2014:26 [ref. 33622], Mirande & Koerber 2015:45 [ref. 35117], Bertaco et al. 2016:419 [ref. 34561], Nión et al. 2016:31 [ref. 35565], Terán et al. 2019:60 [ref. 36764], Loureiro et al. 2023:96 [ref. 40506]). Current status: Valid as Loricariichthys edentatus Reis & Pereira 2000. Loricariidae: Loricariinae. Distribution: South America: lower Uruguay River basin and Paraná River (Argentina and Uruguay). Habitat: freshwater.