macracanthus, Platycephalus Bleeker [P.] 1869:253, Pl. [Verslagen en Mededeelingen der Koninklijke Akademie van Wetenschappen. Afdeeling Natuurkunde (Ser. 2) v. 3; ref. 17067] Ambon Island, Molucca Islands, Indonesia. Syntypes: RMNH 5924 (2) [or holotype 123 mm and non-type]. Misspelled macracantibus in Bleeker 1879:22 [ref. 17122]. •Valid as Suggrundus macracanthus (Bleeker 1869) -- (Paxton et al. 1989:471 [ref. 12442], Imamura 1996:209 [ref. 22700] with holotype and non-type, Knapp 1999:2416 [ref. 24807], Knapp in Randall & Lim 2000:608 [ref. 25122], Hutchins 2001:28 [ref. 25847], Paxton et al. 2006:945 [ref. 29079], Imamura 2009:76 [ref. 30434], Larson et al. 2013:92 [ref. 32988], Yoshida et al. 2013:92 [ref. 34464], Motomura et al. 2017:74 [ref. 35490], Imamura in Kimura et al. 2018:91 [ref. 36460], Prokofiev 2019:238 [ref. 37245] in subgenus Repotrudis, Psomadakis et al. 2020:377 [ref. 37272], Knapp 2022:595 [ref. 39727]). •Valid as Insidiator macracanthus (Bleeker 1869) -- (Imamura & Hoese 2020:[3] [ref. 37448], Moazzam & Osmany 2023:567 [ref. 40712], Vilasri et al. 2023:77 [ref. 40764]). Current status: Valid as Insidiator macracanthus (Bleeker 1869). Platycephalidae. Distribution: Indo-West Pacific: southern India, Sri Lanka and Myanmar east to Philippines, north to Taiwan, south to Queensland (Australia). Habitat: marine.