Ferraria undulata Linnaeus, Species Plantarum, ed. 2, 2: 1353. 1763, nom. illeg.

"Habitat ad Cap. b. spei." RCN: 6910.

Replaced synonym: Ferraria crispa Burnt. (1761) .

Lectotype (de Vos in J. S. African Bot. 45: 338. 1979): [icon] " Ferraria foliis nervosis, ensiformibus, vaginantibus; petalis fimbriatis" in Burman in Nova Acta Phys.-Med. Acad. Caes. Leop.-Carol. Nat. Cur. 2: 199, t. 3, f. 1. 1761.

Current name: Ferraria crispa Burm. ( Iridaceae).

Note: A superfluous name for F. crispa Burm. (1761), cited explicitly in the protologue, as noted by Moore (in Baileya 19: 110. 1974).