| Achillea alpina subsp. multiflora (Hook.) D.F. Murray & Elven | |
| Publ. & Syn. | Achillea sibirica auct. amer., non Ledeb. (1845). |
| Chromosomes | 36 (4x). - Canada. - At least five reports, all for A. sibirica. |
| Geography | North American (N): ALA CAN. |
| Distribution | N = F AN = r E = R CC = * HL = * AW = b [ key ] |
| Parent taxon | Achillea alpina L. |
| PAF ID | 861404b |