percivali, Tilapia Boulenger [G. A.] 1912:676, Pl. 79 (fig. 3) [Proceedings of the Zoological Society of London 1912 (pt 3) (art. 37); ref. 14834] Hot springs near Chandler Falls, northern Eusso Nyiro [Ewaso Ng'iro] River, Kenya, elevation 2500 feet. Syntypes: BMNH 1912.3.22.139-147 (8 + skeleton). •Synonym of Oreochromis spilurus (Günther 1894), but a valid subspecies -- (Trewavas & Teugels 1991:340 [ref. 20954], Seegers et al. 2003:45 [ref. 28087]). Current status: Synonym of Oreochromis spilurus (Günther 1894). Cichlidae: Pseudocrenilabrinae. Habitat: freshwater, brackish.