Orthostomus Kner [R.] 1868:29 Masc. Orthostomus amblyopinus Kner 1868. Type by monotypy. Also appeared as new in Kner 1868:329 [ref. 2646]. Apparently not preoccupied, Stomogobius Whitley is an unneeded replacement. •Questionably a synonym of Oxymetopon Bleeker 1860. Current status: Uncertain as Oxymetopon Bleeker 1860. Gobiidae: Ptereleotrinae.