citrina, Gobius ophiocephalus var. Ninni [A. P.] 1938:154 [Memoria, Comitato Talassografico Italiano No. 242; ref. 18478] Sea of Marmara (Mediterranean Sea). No types known. •Synonym of Zosterisessor ophiocephalus (Pallas 1814) -- (Miller 1973:514 [ref. 6888], Kottelat 1997:181 [ref. 22952], Pinchuk et al. in Miller 2004:5 [ref. 27853]). •Synonym of Gobius ophiocephalus Pallas 1814 -- (Parenti 2021:179 [ref. 38603]). Current status: Synonym of Gobius ophiocephalus Pallas 1814. Gobiidae: Gobiinae. Habitat: brackish, marine.