Achillea smithii Hayek in Repert. Spec. Nov. Regni Veg. Beih. 30(2): 644. 1931 Achillea smithii Hayek in Repert. Spec. Nov. Regni Veg. Beih. 30(2): 644. 1931Taxon for this nameAchillea smithii Hayek in Repert. Spec. Nov. Regni Veg. Beih. 30(2): 644. 1931
