borneensis, Plagusia Bleeker [P.] 1858:6 [Acta Societatis Regiae Scientiarum Indo-Neêrlandicae v. 5 (art. 7); ref. 364] Singkawang, Borneo, Indonesia. Holotype (unique): RMNH 6792. Originally as borneënsis. •Valid as Cynoglossus borneensis (Bleeker 1858) -- (Menon 1977:34 [ref. 7071] with older trulla in synonymy, Kottelat et al. 1993:169 [ref. 23448], Kottelat & Lim 1996:250 [ref. 23210], Munroe 2001:3894 [ref. 26314]). •Synonym of Cynoglossus trulla (Cantor 1849) -- (Rainboth 1996:224 [ref. 22772], Kottelat 2013:467 [ref. 32989]). Current status: Synonym of Cynoglossus trulla (Cantor 1849). Cynoglossidae: Cynoglossinae. Habitat: marine.