| Antennaria friesiana subsp. pseudoisolepis V.V. Petrovsky | |
| Publ. & Syn. | V.V. Petrovsky, Novosti Sist. Vyssh. Rast. 23: 194 (1986). Holotype (LE): Russian Far East: West Chukotka, "districtus Czaunensis, prope pagum Paljavaam, vallis fl. Paljavaam ad ostium fl. Girkuveem", 07. July 1973, leg. S.A. Balandin, V.Yu. Razzhivin, and B.A. Yurtsev. |
| Notes | Elven and Petrovsky: Subspecies pseudoisolepis has not been effectively compared with the named North American races. It can therefore neither be confirmed nor synonymized yet. However, we have only seen female plants, indicating that the closest relationship may be with subsp. friesiana. |
| Chromosomes | (1) 56 (8x). - Far East (N), North America. - At least three reports. (2) 60. - Far East (N). - At least three reports. (3) 63 (9x). - Far East (N), North America. - At least four reports. (4) 70 >70 (10x). - Far East (N), North America. - At least three reports. (5) ca. 80. - Far East (N). - At least three reports. (6) 84 (12x). - Far East (N), Greenland. - Several reports. (7) >100. - North America. - Bayer (1993). |
| Geography | Asian Beringian: RFE. |
| Distribution | N = R D = R E = S WI = r CE = ? CW = s [ key ] |
| Parent taxon | Antennaria friesiana (Trautv.) E. Ekman |
| PAF ID | 860812b |