Panarctic Flora


580235b Salix hastata subsp. subintegrifolia (Flod.) Flod.


Northern Fennoscandia: Rare
Kanin - Pechora: Rare
Polar Ural - Novaya Zemlya: Scattered
Yamal - Gydan: Frequent
Taimyr - Severnaya Zemlya: Scattered
Anabar - Onenyo: Scattered
Kharaulakh: Frequent
Yana - Kolyma: Rare
West Chukotka: Frequent
South Chukotka: Rare
East Chukotka: Frequent
Western Alaska: Scattered
Northern Alaska - Yukon: Frequent
Central Canada: Scattered
Southern Arcti Tundra: Scattered
Shrub Tundra: Frequent
Bordering boreal or alpine areas: Frequent

2n= 38 (2x). - Siberia (N), Far East (N), Alaska. - Several reports.

Geography: European (N) - Asian (N) - amphi-Beringian: NOR RUS SIB RFE ALA CAN.

Notes: The Cordilleran Salix farriae C.R. Ball, Contr. U.S. Natl. Herb. 22: 321 (1921) was described from the Rocky Mountains in southern Alberta, southern British Columbia, and northern Montana. It has sometimes been considered conspecific with S. hastata but is supported as a species (Dorr 1975a; Argus 2007). It reaches only north to the (non-arctic) southeastern Yukon Territory.

Higher Taxa