birarae, Agonostoma Duncker [G.] & Mohr [E.] 1926:134, Fig. 9 [Mitteilungen aus dem Zoologischen Staatsinstitut und Zoologischen Museum in Hamburg. v. 42; ref. 15585] Liebliche Islands [Bismark Archipelago], Mowe Harbor, Vangoi, New Pommerania, South Seas. Lectotype: ZMH H155. Paralectotypes: ZMH H154 (1), H156 (1), H157 (2). Type catalog: Ladiges et al. 1958:162 [ref. 19181], Wilkens & Dohse 1993:405 [ref. 21161] as syntypes, Lectotype selected by Ladiges et al. 1958:162 [ref. 19181]. •Synonym of Valamugil engeli (Bleeker 1858) -- (Thomson 1997:503 [ref. 23428]). •Synonym of Moolgarda engeli (Bleeker 1858) -- (Kottelat 2013:279 [ref. 32989]). •Synonym of Osteomugil engeli (Bleeker 1858). Current status: Synonym of Osteomugil engeli (Bleeker 1858). Mugilidae. Habitat: freshwater, brackish, marine.