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

"Habitat ad Cap. b. Spei." RCN: 3671.

Lectotype (Gerbaulet in Bot. Jahrb. Syst. 119: 197. 1997): [icon] " Mesembryanthemum Capense geniculiflorum, Neapolitanum creditum " in Dillenius, Hort. Eltham. 2: 271, t. 205, f. 261. 1732.

Current name: Aptenia geniculiflora (L.) Gerbaulet ( Aizoaceae).