Peersia macradenia (L.Bolus) L.Bolus in Fl. Pl. South Africa 7. 1927 sec. Hartmann 2017
- ≡Mesembryanthemum macradenium L.Bolus in Ann. S. African Mus. 9: 143. 1913 syn. sec. Hartmann 2017
- ≡Rhinephyllum macradenium (L.Bolus) L.Bolus, Notes Mesembryanthemum 3: 135. 1938 syn. sec. Hartmann 2017