microphthalmus, Gobius Günther [A.] 1861:550 [Catalogue of the fishes in the British Museum v. 3; ref. 1964] Replacement name for Gobius macrostoma on p. 44, preoccupied by Gobius macrostomus Steindachner 1860. •Synonym of Redigobius macrostoma (Günther 1861) -- (Gomon et al. 1994:806 [ref. 22532], Larson 2001:208 [ref. 25522] as macrostomus , Hoese & Larson 2006:1681 [ref. 29097], Larson 2010:161 [ref. 30783] as macrostomus, Kuiter 2018:90 [ref. 36369]). Replacement Name. Current status: Synonym of Redigobius macrostoma (Günther 1861). Oxudercidae: Gobionellinae. Habitat: brackish, marine.