Mesembryanthemum umbellatum Linnaeus, Species Plantarum 1: 481. 1753.

"Habitat ad Caput b. Spei." RCN: 3674.

Lectotype (Hartmann in Bradleya 17: 70. 1999): [icon] " Mesembryanthemum frutescens, floribus albis umbellatis " in Dillenius, Hort. Eltham. 2: 277, t. 208, f. 266. 1732.

Current name: Ruschia umbellata (L.) Schwantes ( Aizoaceae).

Note: Edmondson & Rowley (in Bradleya 16: 15, f. 1. 1998) reproduce the type illustration in colour.