demeusii, Paratilapia Boulenger [G. A.] 1899:120, Pl. 45 (fig. 3) [Annales du Musee du Congo (Ser. Zoologie) v. 1 (fasc. 5); ref. 589] Bangala, Upper Congo. Holotype (unique): BMNH 1899.6.28.25. Type locality "Bangalas" may probably be a labelling error (Thys van der Audenaerde 1964:157 [ref. 3698]). •Valid as Haplochromis demeusii (Boulenger 1899) -- (van Oijen et al. 1991:120 [ref. 20956], Wamuini Lunkayilakio & Vreven 2010:280 [ref. 31038] in 'Haplochromis'). Current status: Valid as Haplochromis demeusii (Boulenger 1899). Cichlidae: Pseudocrenilabrinae. Distribution: Western central Africa. Habitat: freshwater.