Lactuca scariola Linnaeus, Amoenitates Academicae 4: 489. 1759.

["Habitat in Europa australi."] Sp. Pl., ed. 2, 2: 1119 (1763). RCN: 5819.

Lectotype (deVries & Jarvis in Taxon 36: 151. 1987): [icon] " Lactuca silvestris sive Endivia multis dicta, folio laciniato, dorso spinoso " in Bauhin & Cherler, Hist. Pl. Univ. 2: 1003. 1651.

Current name: Lactuca serriola L. ( Asteraceae).