kapas, Gerres Bleeker [P.] 1851:482 [Natuurkundig Tijdschrift voor Nederlandsch Indië v. 2 (no. 3); ref. 16898] Jakarta, Java, Indonesia; Rio [Rhio or Riouw], Indonesia. Syntypes: (7) ?NMV 46117 (1), RMNH 6683 (10, incl. 6 syntypes, poor condition). •Valid as Gerres kapas Bleeker 1851 -- (Kottelat et al. 1993:115 [ref. 23448], Larson & Williams 1997:360 [ref. 23967], Woodland in Randall & Lim 2000:619 [ref. 25122], Woodland 2001:2953 [ref. 26102], Hoese & Bray 2006:1214 [ref. 29000], Iwatsuki & Heemstra 2007:91 [ref. 29037]). •Status uncertain -- (Iwatsuki et al. 1999:37 [ref. 23737]). •Synonym of Gerres oyena (Forsskål 1775) -- (Iwatsuki et al. 2007:181 [ref. 29158], Kottelat 2013:346 [ref. 32989]). •Synonym of Gerres oyena (Fabricius 1775). Current status: Synonym of Gerres oyena (Fabricius 1775). Gerreidae. Habitat: brackish, marine.