ommaturus, Gobius Richardson [J.] 1845:146, Pl. 55 (figs. 1-4) [Ichthyology.--Part 3. The zoology of the voyage of H. M. S. Sulphur.; ref. 20575] Woosung and Canton, China. No types known. Syntypes: Cambridge Phil. Soc. (?). Probably not types: BMNH 1855.9.19.297 (1). Type information: Whitehead 1970:217 [ref. 11606]. •Valid as Synechogobius ommaturus (Richardson 1845) -- (Wu in Pan et al. 1991:488 [ref. 23876], Cheng & Zhou 1997:386 [ref. 26385] dated 1844). •Synonym of Synechogobius hasta (Temminck & Schlegel 1845) -- (Kottelat 2013:431 [ref. 32989]). •Synonym of Diepinotus lanceolatus (Lacepède 1800) -- (Endruweit 2024:82 [ref. 41040]). •Synonym of Acanthogobius hasta (Temminck & Schlegel 1845) -- (Parenti 2021:285 [ref. 38603]). Current status: Synonym of Acanthogobius hasta (Temminck & Schlegel 1845). Oxudercidae: Gobionellinae. Habitat: freshwater.