Oncoba spinosa Forssk., Fl. Aegypt.-Arab. 1: cxiii, 103-104 cxiii 1775. (Syn: Lundia monacantha Schumach. & Thonn.; Oncoba monacantha (Schumach. & Thonn.) Steud.) as per POWO; . South Africa (Limpopo, Mpulamanga, KwaZulu-Natal), Swaziland, Namibia, Botswana, Somalia, Ethiopia, Sudan, South Sudan, Senegal, Gambia, Guinea, Guinea-Bissau, Sierra Leone, Mali, Burkina Faso, Gabon, Ghana, Benin, Togo, Nigeria, Bioko Isl. […]