unicolor, Ellerya Castelnau [F. L.] 1873:95 [Proceedings of the Zoological and Acclimatisation Society of Victoria, Melbourne v. 2; ref. 758] Eclipse Island, Cape Sidmouth, North Australia. Holotype (unique): MNHN A-4015. Type catalog: Bauchot et al. 1991:22 [ref. 19958]. •Synonym of Gobiodon histrio (Valenciennes 1837) -- (Herler et al. 2013:318 [ref. 32889]). •Valid as Gobiodon unicolor (Castelnau 1873) -- (Harold & Winterbottom 1995:687 [ref. 21923], Chen et al. 1997:129 [ref. 22867], Harold & Winterbottom 1999:56 [ref. 23701], Munday et al. 1999:56 [ref. 24284], Larson in Randall & Lim 2000:638 [ref. 25122], Nakabo 2000:1187 [ref. 25182], Larson & Murdy 2001:3598 [ref. 26293], Nakabo 2002:1187 [ref. 26193], Allen & Adrim 2003:59 [ref. 26830], Heemstra et al. 2004:3329 [ref. 27945] as cf. unicolor, Hoese & Larson 2006:1657 [ref. 29097], Harold et al. 2008:120 [ref. 29450], Suzuku et al. 2012:60 [ref. 32027], Allen & Erdmann 2012:901 [ref. 31980], Shibukawa et al. 2013:144 [ref. 32951], Prokofiev 2016:652 [ref. 35020], Parenti 2021:172 [ref. 38603]). Current status: Valid as Gobiodon unicolor (Castelnau 1873). Gobiidae: Gobiinae. Distribution: Western Pacific: Indonesia, Papua New Guinea and northern Australia. Habitat: marine.