Olax subscorpioïdea Oliver in Flora of Tropical Africa 1: 350. 1868
- =Olax laurentii (DE WILD.) ENGL. in Bot. Jahrb. 43: 162. 1909
- =Olax schlechteri ENGL. in Bot. Jahrb. 43: 162. 1909
- –Olax chariensis A. CHEV. in Et. Fl. Afr. centr. fr. 1: 54. 1913, nom. nud.