Senecio rigens Linnaeus, Species Plantarum, ed. 2, 2: 1224. 1763.

"Habitat ad Cap. b. spei." RCN: 6697.

Replaced synonym of: Othonna parviflora L. (1771), nom. illeg., non P.J. Bergius (1767).

Lectotype (Wijnands, Bot. Commelins: 84. 1983): [icon] " Jacobaea Africana frutescens folio longo et glauco" in Commelin, Hort. Med. Amstelod. Pl. Rar. 2: 143, t. 72. 1701.

Current name: Senecio rigens L. ( Asteraceae).