Glottiphyllum linguiforme
Glottiphyllum linguiforme in Gard. Chron., ser. 3, 70. 1921 sec. Hartmann 20171
- ≡Mesembryanthemum linguiforme, Sp. Pl.: 488. 1753 syn. sec. Hartmann 20171 [is earlier homonym of Mesembryanthemum lingueforme 1795]
- =Glottiphyllum latifolium, Mesembr.: 228. 1931 syn. sec. Hartmann 20174
- =Glottiphyllum cilliersiae in Beitr. Sukkulentenk. Sukkulentenpflege 1938: 91. 1938 syn. sec. Hartmann 20175
- =Glottiphyllum ryderae in Kakteen And. Sukk. 5: 77. 1954 syn. sec. Hartmann 20176