Alcolapia Thys van den Audenaerde [D. F. E.] 1969:xxxv Fem. Tilapia grahami Boulenger 1912. Type by original designation. •Valid as Alcolapia Thys van den Audenaerde 1969 -- (Seegers et al. 1999:175 [ref. 23805]). •Synonym of Oreochromis Günther 1889, but a valid subgenus Alcolapia as described -- (Trewavas 1982:12 [ref. 39521], Trewavas 1983:27 [ref. 20940], Seegers & Tichy 1999:143 [ref. 23790], Ford et al. 2019:223 [ref. 36713]). Current status: Synonym of Oreochromis Günther 1889. Cichlidae: Pseudocrenilabrinae.