chrysogaster, Mastacembelus maculatus var. Bleeker [P.] 1852:93 [Natuurkundig Tijdschrift voor Nederlandsch Indië v. 3 (no. 1); ref. 16831] Bogor, Tjipannas Island, Java; Pajacombo, Solok, Sumatra, Indonesia. Syntypes: Not researched. •Synonym of Mastacembelus maculatus Cuvier 1832 -- (Roberts 1989:181 [ref. 6439]). •Synonym of Macrognathus maculatus (Cuvier 1832) -- (Kottelat 2013:311 [ref. 32989]). Current status: Synonym of Macrognathus maculatus (Cuvier 1832). Mastacembelidae. Habitat: freshwater.