cyanopterus, Centrarchus Jardine [W.] in Schomburgk 1843:165, Pl. 16 [The natural history of fishes of Guiana.--Part II; ref. 3948] Essequibo River, Guyana. No types known. Originally Centrarchus ? cyanopterus. •Synonym of Chaetobranchus flavescens Heckel 1840 -- (Kullander 1986:73 [ref. 12439], Kullander & Nijssen 1989:25 [ref. 14136], Kullander in Reis et al. 2003:620 [ref. 27061]). Current status: Synonym of Chaetobranchus flavescens Heckel 1840. Cichlidae: Cichlinae. Habitat: freshwater.