Distributions of Diaphorodesmus dorsicornis (Porat, 1894) (only known localities, arranged more or less from northwest to south; SE Nigeria: Port Harcourt; Osomba 56 mi from Calabar; SW Cameroon: N’dian, Egoutadjap, Kumba, Mukonje, Bibundi, Kitta, Victoria, Ongot; Equatorial Guinea: Cabo San Juan) and Diaphorodesmoides lamottei sp. n. (only Kumba).

  Part of: VandenSpiegel D, Golovatch SI, Mauriès J-P (2016) Review of the western African millipede genus Diaphorodesmus Silvestri, 1896 (Diplopoda, Polydesmida, Chelodesmidae), with the description of a similar, but new monotypic genus from Cameroon. ZooKeys 600: 7-24. https://doi.org/10.3897/zookeys.600.9345