862403a Petasites frigidus subsp. frigidus
Distribution
Northern Fennoscandia: Scattered
Kanin - Pechora: Frequent
Svalbard - Franz Joseph Land: Scattered
Polar Ural - Novaya Zemlya: Frequent
Yamal - Gydan: Frequent
Taimyr - Severnaya Zemlya: Frequent
Anabar - Onenyo: Frequent
Kharaulakh: Frequent
Yana - Kolyma: Frequent
West Chukotka: Frequent
Wrangel Island: Frequent
South Chukotka: Frequent
East Chukotka: Frequent
Western Alaska: Frequent
Northern Alaska - Yukon: Frequent
Central Canada: Frequent
Northern arctic Tundra: Presence uncertain
Mid Arctic Tundra: Frequent
Southern Arcti Tundra: Frequent
Shrub Tundra: Frequent
Bordering boreal or alpine areas: Frequent
2n=
(1) 56 60 (6x). - Europe (N), Russia (N), Siberia (N, S), Far East (N), Alaska, Canada. - Numerous reports.
(2) 80 (8x). - Far East (West Chukotka). - Zhukova and Petrovsky (1976).
Geography: European (N) - Asian (N) - amphi-Beringian: NOR RUS SIB RFE ALA CAN.
Higher Taxa
- Petasites frigidus [862403,species]