crossognathos, Odontesthes Wingert [J. M.], Ferrer [J.], Neves [M. P.], Baumgartner [D.] & Malabarba [L. R.] 2022:682, Figs. 1-3, 4A, 5-7 [Ichthyology & Herpetology v. 110 (no. 4); ref. 39793] Invernadinha stream, Pelotas River drainage, Luizingo, upper Uruguay River basin, municipality of São Joaquim, Santa Caterina State, Brazil, 28°26'27.9"S, 49°53'17.8"W. Holotype: UFRGS 27180. Paratypes: GIG, LIRP, UFRGS. •Valid as Odontesthes crossognathos Wingert, Ferrer, Neves, Baumgartner & Malabarba 2022. Current status: Valid as Odontesthes crossognathos Wingert, Ferrer, Neves, Baumgartner & Malabarba 2022. Atherinopsidae: Atherinopsinae. Distribution: South America: Pelotas River drainage, upper Uruguay River basin, southern Brazil. Habitat: freshwater.