9138 Tylochromis pulcher Stiassny, 1989 Cichlidae Cichlids Pseudocrenilabrinae Cichliformes Teleostei Africa: middle Congo River basin, in the mainstream of the middle Congo River, lakes Mai-Ndombe and Tumba, the Kasai and Lukenie, and the Ruki, in Democratic Republic of the Congo (Ref. 52307, 52346). P A8020.0172 2 S 16 E Tylochromis pulcher