isacanthus, Platycephalus Cuvier [G.] in Cuvier & Valenciennes 1829:246 [Histoire naturelle des poissons v. 4; ref. 998] Waigiou and Bourou, Indonesia. Syntypes: MNHN 0000-5248 (1) Bourou, 0000-6854 (1) Waigeo. Type catalog: Blanc & Hureau 1968:44 [ref. 20738]. •Synonym of Inegocia japonica (Cuvier 1829) with author as Tilesius 1812 -- (Paxton et al. 1989:467 [ref. 12442], Knapp 1999:2402 [ref. 24807], Imamura et al. 2006:294 [ref. 28670], Paxton et al. 2006:937 [ref. 29079]). •Synonym of Inegocia japonica (Cuvier 1829) -- (Imamura & Yoshino 2009:309, 310 [ref. 30527], Imamura 2011:393 [ref. 31625]). Current status: Synonym of Inegocia japonica (Cuvier 1829). Platycephalidae. Habitat: marine.