Malachra radiata (Linnaeus) Linnaeus, Systema Naturae, ed. 12, 2: 459. 1767.

["Habitat in America."] Sp. Pl., ed. 2, 2: 965 (1763). RCN: 5030.

Basionym: Sida radiata L. (1763) .

Lectotype (Fryxell in Syst. Bot. Monogr. 25: 269. 1988): [icon] " Sida foliis palmatis, caule hispido" in Plumier in Burman, Pl. Amer.: 10, t. 19. 1755.

Current name: Malachra radiata (L.) L. ( Malvaceae).