plutonius, Haplochromis Greenwood [P. H.] & Barel [C. D. N.] 1978:151, Figs. 11-13 [Bulletin of the British Museum (Natural History) Zoology v. 33 (no. 2); ref. 8928] Speke Gulf, between Nafuba and Tefu Islands, Lake Victoria [Victoria Nyanza], Tanzania, depth about 28 meters. Holotype: BMNH 1977.1.10.39. Paratypes: BMNH 1977.1.10.40-48 (9). •Valid as Haplochromis plutonius Greenwood & Barel 1978 -- (van Oijen et al. 1991:166 [ref. 20956]). Current status: Valid as Haplochromis plutonius Greenwood & Barel 1978. Cichlidae: Pseudocrenilabrinae. Distribution: Eastern Africa: Lake Victoria. Habitat: freshwater.