Lactuca spinosa Lam., Encycl. 3: 408. 1792
Lactuca spinosa, Encycl. 3: 408. 1792
is replaced synonym for Launaea acanthoclada in Bull. Soc. Hist. Nat. Afrique N. 17: 119. 1926
non Launaea spinosa, 1891
Lactuca spinosa, Encycl. 3: 408. 1792
Lactuca spinosa, Encycl. 3: 408. 1792
Taxon for this name