filamentosus, Felichthys Swainson [W.] 1839:392 [The natural history and classification v. 2; ref. 4303] Estuaries and rivers near Pernambuco, Brazil. Neotype: LBP 30309. Type catalog: Ferraris 2007:37 [ref. 29155]. Neotype selected by Marceniuk et al. 2022:13 [ref. 39036]. •Synonym of Bagre marinus (Mitchill 1815) -- (Castro-Aguirre et al. 1999:143 [ref. 24550]). •Synonym of Bagre bagre (Linnaeus 1766) -- (Marceniuk & Ferraris in Reis et al. 2003:448 [ref. 27061], Kailola 2004:129 [ref. 28108], Marceniuk 2005:96 [ref. 28718], Ferraris 2007:37 [ref. 29155]). •Species inquirenda -- (Marceniuk & Menezes 2007:31 [ref. 29031]). •Valid as Bagre filamentosus (Swainson 1839) -- (Burgess 1989:167 [ref. 12860], Marceniuk et al. 2022:8 [ref. 39036], Angulo et al. 2023:28 [ref. 40676], Carvalho-Filho 2023:70 [ref. 40480], Ceríaco et al. 2023:28 [ref. 40710], Marceniuk et al. 2023:8 [ref. 40422]). Current status: Valid as Bagre filamentosus (Swainson 1839). Ariidae: Bagreinae. Distribution: Western Atlantic: Nicaragua south to Rio de Janeiro (Brazil), including southern Caribbean Sea. Habitat: brackish, marine.