Typový druh
Haplochromis orthognathus Trewavas, 1935
Původní popis
Eccles, D. H. & E. Trewavas 1989. Malawian cichlid fishes. The classification of some Haplochromine genera. Lake Fish Movies, H. W. Dieckhoff, West Germany. Malawian cichlid fishes: 1-334.
