crossocheilos, Arius Bleeker [P.] 1846:46 [172] [Verhandelingen van het Bataviaasch Genootschap van Kunsten en Wetenschappen. v. 21 (art. 5); ref. 313] Jakarta, Java, Indonesia. Syntypes: RMNH 6894 (1 or more of 3). Type catalog: Ferraris 2007:52 [ref. 29155]. Also in Bleeker 1846:46 [ref. 313]. See acount of Arius tonggol for first reviser information provided by Ferraris 2007:52 [ref. 29155]. •Valid as Tachysurus crossocheilos (Bleeker 1846) -- (Jayaram & Dhanze 1979:48 [ref. 6800]). •Valid as Arius crossocheilos Bleeker 1846 -- (Burgess 1989:168 [ref. 12860] as crossocheilus, Kailola 1999:1844 [ref. 24732] as "Arius" crossocheilus, Tan & Ng 1999:296 [ref. 24254], Kailola in Randall & Lim 2000:589 [ref. 25122] as "Arius" crossocheilus, Ng 2003:2 [ref. 27208] as crossocheilus, Manilo & Bogorodsky 2003:S97 [ref. 27377]). •Valid as Plicofollis crossocheilos (Bleeker 1846) -- (Kailola 2004:142 [ref. 28108], Marceniuk & Menezes 2007:92 [ref. 29031], Marceniuk et al. 2023:26 [ref. 40422]). •Synonym of Plicofollis tonggol (Bleeker 1846) -- (Ferraris 2007:52 [ref. 29155], Kottelat 2013:251 [ref. 32989]). Current status: Synonym of Plicofollis tonggol (Bleeker 1846). Ariidae: Ariinae. Habitat: brackish, marine.