Landonia Eigenmann [C. H.] & Henn [A. W.] in Eigenmann, Henn & Wilson 1914:1 Fem. Landonia latidens Eigenmann & Henn 1914. Type by monotypy. •Valid as Landonia Eigenmann & Henn 1914 -- (Roberts 1973:491 [ref. 3776], Géry 1977:359 [ref. 1597], Weitzman & Fink 1985:1 et seq. [ref. 5203], Weitzman & Menezes 1998:180 [ref. 23843], Weitzman in Reis et al. 2003:224 [ref. 27061], Mirande 2009:8 [ref. 30267] in Characidae, Stevardiinae, Mirande 2010:533 [ref. 31006], Thomaz et al. 2015:21 [ref. 33893] incertae sedis in Stevardiinae, Melo et al. 2024:8 [ref. 41541] in Landoninae). Current status: Valid as Landonia Eigenmann & Henn 1914. Stevardiidae: Landoninae.