Lamboj, A. 2004. Pelvicachromis signatus and Pelvicachromis rubrolabiatus, two new cichlid species (Teleostei, Perciformes) from Guinea, West Africa. Zootaxa. 454, 1 (Mar. 2004), 1–12. DOI:https://doi.org/10.11646/zootaxa.454.1.1.