Argyroderma crateriforme
Argyroderma crateriforme in Gard. Chron., ser. 3, 79: 268. 1926 sec. Hartmann 20171
- ≡Mesembryanthemum crateriforme in Ann. Bolus Herb. 3: 165. 1924 syn. sec. Hartmann 20171
- =Argyroderma pulvinare, Notes Mesembryanthemum 2: 466. 1934 syn. sec. Hartmann 20172
- =Argyroderma subrotundum, Notes Mesembryanthemum 2: 467. 1934 syn. sec. Hartmann 20173