dussumieri, Umbrina Valenciennes [A.] in Cuvier & Valenciennes 1833:481 [Histoire naturelle des poissons v. 9; ref. 1002] Coromandel, India. Holotype (unique): MNHN 0000-9623. Type catalog: Bauchot & Desoutter 1987:19 [ref. 6382]. Subjectively invalid; secondarily preoccupied in Johnius by Corvina dussumieri Cuvier 1830. •Wrongly as valid as Johnius dussumieri (Valenciennes 1833) -- (Talwar 1995:94 [ref. 25194], Mohsin & Ambak 1996:368 [ref. 27969], Chen et al. 1997:71 [ref. 26476], Mishra & Krishnan 2003:38 [ref. 27712], Kottelat 2013:358 [ref. 32989]). •Synonym of Johnius amblycephalus (Bleeker 1855) -- (Trewavas 1977:426 [ref. 4459], Heemstra 1986:618 [ref. 5660], Sasaki 1996:90 [ref. 22156], Sasaki 2001:3139 [ref. 26108], Fricke et al. 2018:223 [ref. 35805], Parenti 2020:19 [ref. 37439]). 2°Homonym. Current status: Synonym of Johnius amblycephalus (Bleeker 1855). Sciaenidae. Habitat: freshwater, brackish, marine.