T: Achillea santolina L. LT (mechanically) selected by Britton & Brown, Ill. Fl.
N.U.S.,ed.2.,3:514.1913. [jp-2004]. Fide LPNTP: This was treated as the
generitype of ~Achillea~ by Britton & Brown, Ill. Fl. N. U. S., ed.
2, 3: 514. 1913 (see McNeill & al. in Taxon 36: 356. 1987). However,
under Art. 10.5, Ex. 7 (a voted example) of the Vienna Code, this is a
type choice made under the American Code and is to be replaced under
Art. 10.5b by Green's choice (Prop. Brit. Bot.: 182. 1929) of ~A.
millefolium~.