Mesembryanthemum barbatum Linnaeus, Species Plantarum 1: 482. 1753.

"Habitat ad Cap. b. Spei." RCN: 3680.

Lectotype (Niesler in Hartmann, Ill. Handb. Succ. Pl., Aizoaceae F–Z: 341. 2001): [icon] " Mesembryanthemum radiatum, ramulisprolixis, recumbentibus " in Dillenius, Hort. Eltham. 2: 245, t. 190, f. 234. 1732.

Current name: Trichodiadema barbatum (L.) Schwantes ( Aizoaceae).