DidymosalpinxDidymosalpinx is a genus of flowering plants in the family Rubiaceae. The genus is found in tropical Africa.SpeciesDidymosalpinx abbeokutae KeayDidymosalpinx callianthus J.E.Burrows & S.M.BurrowsDidymosalpinx konguensis KeayDidymosalpinx lanciloba KeayDidymosalpinx norae Keay