cassius, Haplochromis Greenwood [P. H.] & Barel [C. D. N.] 1978:161, Figs. 16-18 [Bulletin of the British Museum (Natural History) Zoology v. 33 (no. 2); ref. 8928] Southern part of the Mwanza Gulf off Busissi, Lake Victoria [Victoria Nyanza], Tanzania, depth 2 meters. Holotype: BMNH 1977.1.10.49. Paratypes: BMNH 1977.1.10.50 (1), 1977.1.10.51 (1), 1977.1.10.52-53 (2). •Valid as Haplochromis cassius Greenwood & Barel 1978 -- (van Oijen et al. 1991:114 [ref. 20956], de Zeeuw et al. 2013:14 [ref. 32385]). Current status: Valid as Haplochromis cassius Greenwood & Barel 1978. Cichlidae: Pseudocrenilabrinae. Distribution: Eastern Africa: Lake Victoria. Habitat: freshwater.