Lactuca sonchoides Boiss. & Balansa in Boissier, Fl. Orient. 3: 816. 1875
Lactuca sonchoides in Boissier, Fl. Orient. 3: 816. 1875
is replaced synonym for Lactuca boissieri, Fl. France 9: 200. 1905
non Lactuca sonchoides, 1813
Lactuca sonchoides in Boissier, Fl. Orient. 3: 816. 1875