040105a Equisetum arvense subsp. arvense
Distribution
Northern Iceland: Scattered
Northern Fennoscandia: Frequent
Kanin - Pechora: Rare
Svalbard - Franz Joseph Land: Casual (Adventive)
Polar Ural - Novaya Zemlya: Rare
Yamal - Gydan: Rare
Taimyr - Severnaya Zemlya: Rare
Central Canada: Presence uncertain
Hudson Bay - Labrador: Scattered
Western Greenland: Scattered
Eastern Greenland: Scattered
Southern Arcti Tundra: Presence uncertain
Shrub Tundra: Frequent
Bordering boreal or alpine areas: Frequent
2n=
216 (2x). - Europe, Canada. - Several reports.
Geography: Circumboreal: ICE NOR RUS SIB CAN GRL.
Higher Taxa
- Equisetum arvense [040105,species]