cornutus, Oxyurichthys McCulloch [A. R.] & Waite [E. R.] 1918:80, Pl. 8 (fig. 2) [Records of the South Australian Museum (Adelaide) v. 1 (no. 1); ref. 15100] Cairns, Queensland, Australia. Holotype (unique): SAMA F592. Type catalog: Koumans 1940:173 [ref. 2676]. •Valid as Oxyurichthys cornutus McCulloch & Waite 1918 -- (Larson & Murdy 2001:3601 [ref. 26293], Allen & Adrim 2003:59 [ref. 26830], Shibukawa et al. in Kimura & Matsuura 2003:188 [ref. 27510], Randall 2005:543 [ref. 28239], Randall 2005:543 [ref. 28239], Hoese & Larson 2006:1669 [ref. 29097], Shao et al. 2008:262 [ref. 29952], Motomura et al. 2010:215 [ref. 31256], Fricke et al. 2014:169 [ref. 33932], Pezold & Larson 2015:5, 24 [ref. 33894], Yamakawa et al. 2020:76 [ref. 40470], Parenti 2021:337 [ref. 38603], Okamura et al. 2022:7 [ref. 39978], Zarei et al. 2022:372 [ref. 39576]). Current status: Valid as Oxyurichthys cornutus McCulloch & Waite 1918. Oxudercidae: Gobionellinae. Distribution: Western Pacific: Indonesia and New Guinea, east to Fiji and Samoa, north to Sagami Bay (Japan), south to northern Australia. Habitat: freshwater, brackish, marine.