Cephalophyllum parvulum (Schltr.) H.E.K.Hartmann in Mitt. Inst. Allg. Bot. Hamburg 22: 173. 1988 sec. Hartmann 2017
- ≡Mesembryanthemum parvulum Schltr. in Bot. Jahrb. Syst. 27: 129. 1899 syn. sec. Hartmann 2017
- ≡Cheiridopsis parvula (Schltr.) N.E.Br. in Gard. Chron., ser. 3, 79: 407. 1926 syn. sec. Hartmann 2017