580218b Salix sphenophylla subsp. pseudotorulosa A.K. Skvortsov
Distribution
West Chukotka: Frequent
South Chukotka: Frequent
East Chukotka: Frequent
Western Alaska: Scattered
Northern Alaska - Yukon: Scattered
Shrub Tundra: Frequent
Bordering boreal or alpine areas: Scattered
2n=
38 (2x). - Far East (N). - Several reports.
Not included: A report of 2n = 52-54 from Chukotka (Zhukova 1968, for S. sphenophylla). This nearly triploid number strongly suggests a hybrid.
Geography: Amphi-Beringian - Cordilleran: RFE ALA CAN.
Higher Taxa
- Salix sphenophylla [580218,species]