Cirsium strigosum Cout., Fl. Portugal, ed. 2: 766. 1939
Cirsium strigosum, Fl. Portugal, ed. 2: 766. 1939
non Cirsium strigosum, Cat. Jard. Gorenki, ed. 1812: 35. 1812
Cirsium strigosum, Fl. Portugal, ed. 2: 766. 1939
Cirsium strigosum, Fl. Portugal, ed. 2: 766. 1939
Taxon for this name