macrocephalus, Arius Bleeker [P.] 1846:40 [167] [Verhandelingen van het Bataviaasch Genootschap van Kunsten en Wetenschappen. v. 21 (art. 5); ref. 313] Jakarta, Java, Indonesia. Syntypes: BMNH 1863.12.4.78 (1), RMNH 6896 (1). Type catalog: Ferraris 2007:51 [ref. 29155]. Also in Bleeker 1846:40 [ref. 313]. See van Oijen et al. 2009:70 [ref. 30423]. •Doubtful status -- (Burgess 1989:169 [ref. 12860]). •See Kailola 1999:1879 [ref. 24732]. •Valid as Arius macrocephalus Bleeker 1846 -- (Paxton et al. 1989:219 [ref. 12442], Johnson 1999:723 [ref. 25471]). •Synonym of "Arius" argyropleuron (Valenciennes 1840) -- (Kailola 1999:1839 [ref. 24732]). •Synonym of Plicofollis argyropleuron (Valenciennes 1840) -- (Kailola 2004:142 [ref. 28108], Hoese & Gates 2006:355 [ref. 28997], Marceniuk & Menezes 2007:92 [ref. 29031], Ferraris 2007:51 [ref. 29155], Kottelat 2013:150 [ref. 32989]). Current status: Synonym of Plicofollis argyropleuron (Valenciennes 1840). Ariidae: Ariinae. Habitat: brackish, marine.