humensis, Odontesthes de Buen [F.] 1953:34, Figs. 24-26 [Boletim do Instituto Oceanografico, São Paulo v. 4 (no. 1-2); ref. 694] Río Negro, Uruguay. Holotype: MHNM CI 1806 [ex VT 1053]. Paratypes: MHNM CI 1897 [ex VT 1055-1066] (12). Type catalog: Loureiro et al. 2016:413 [ref. 35150]. •Valid as Odontesthes humensis de Buen 1953 -- (Dyer 1998:535 [ref. 23858], Gállego et al. 1998:105 [ref. 25010], Dyer & Gosztonyi 1999:215 [ref. 24265], Bemvenuti 2002:265 [ref. 26202], Malabarba & Dyer 2002:269 [ref. 26538], Dyer in Reis et al. 2003:521 [ref. 27061], López et al. 2003:69 [ref. 27366], Menezes et al. in Menezes et al. 2003:66 [ref. 27192], Menni 2004:85 [ref. 28131], Dyer 2006:76 [ref. 30646], Litz & Koerber 2014:29 [ref. 33622], Bogan et al. 2015:1 [ref. 35093], Koerber et al. 2015:3 [ref. 35179], Bertaco et al. 2016:422 [ref. 34561], Nión et al. 2016:41 [ref. 35565], Koerber et al. 2017:7 [ref. 35083], Wingert et al. 2017:525 [ref. 35244], Koerber et al. 2017:8 [ref. 35632], Koerber et al. 2019:9 [ref. 36736], Mirande & Koerber 2020:2 [ref. 37594], Carvalho-Filho 2023:95 [ref. 40480], Giora & Wingert 2023:108 [ref. 41026], Loureiro et al. 2023:164 [ref. 40506]). Current status: Valid as Odontesthes humensis de Buen 1953. Atherinopsidae: Atherinopsinae. Distribution: South America: large lakes and rivers of La Plata and Uruguay river basins (Argentina, Brazil and Uruguay). Habitat: freshwater.