Cirsium incanum (S.G. Gmelin) Fischer ex M. Bieberstein
Cirsium incanum (S.G. Gmelin) Fischer ex M. Bieberstein is a synonym sensu FNA Ed. Comm., 2006a of:
Cirsium arvense (Linnaeus) Scopoli, an accepted species name sensu FNA Ed. Comm., 2006a.
Cirsium incanum (S.G. Gmelin) Fischer ex M. Bieberstein is a synonym sensu FNA Ed. Comm., 2006a of:
Cirsium arvense (Linnaeus) Scopoli, an accepted species name sensu FNA Ed. Comm., 2006a.