| Arnica angustifolia subsp. iljinii (Maguire) I.K. Ferguson | |
| Publ. & Syn. | I.K. Ferguson, Bot. J. Linn. Soc. 67: 282 (1973). - Arnica alpina subsp. iljinii Maguire, Brittonia 4: 411 (1943). Lectotype (LE): Siberia, "unterlauf des Jenissei, Ust Jenisseisk Port (6939'N. Br.)", 04. Aug. 1926, leg. A.I. Tolmachev (Maguire 1943: 411). - Arnica iljinii (Maguire) Iljin, Fl. URSS 26: 658 (1961). |
| Notes | Subspecies iljinii is the major Eurasian race from northeastern European Russia to the Chukchi Peninsula. An efficient comparison between Chukotkan subsp. iljinii and Alaskan subsp. angustifolia has not been undertaken. |
| Chromosomes | (1) 38 (2x). - Cultivated plants. - Barker (1967). (2) 56 57 (3x). - Russia (N), Siberia (N), Far East (N). - Numerous reports. (3) 76 (4x). - Far East (East Chukotka). - Zhukova (1982, three counts). |
| Geography | European (NE) - Asian (N): RUS SIB RFE. |
| Distribution | N = F AO = s C = R D = S E = F WI = f YG = s CE = f CS = s UN = s YK = r Kh = f CW = f Tm = f KP = r [ key ] |
| Parent taxon | Arnica angustifolia Vahl |
| PAF ID | 861201c |