Crassula caffra Linnaeus, Mantissa Plantarum Altera: 222. 1771.

"Habitat ad Cap. b. Spei. H. U." RCN: 2240.

Neotype (Heath in Calyx 4: 33. 1993): Herb. Linn. No. 400.6 (LINN) .

Current name: Crassula tetragona L. ( Crassulaceae).

Note: Heath’s neotypification made C. caffra a homotypic synonym of C. tetragona L.