010102a Lycopodium clavatum subsp. clavatum
Kanin - Pechora: Rare
Yamal - Gydan: Present only in the Borderline Arctic
Hudson Bay - Labrador: Rare
Shrub Tundra: Rare
Bordering boreal or alpine areas: Scattered
68 (4x). - Europe, Canada, U.S.A. (NE). - Several reports.
Geography: Circumboreal: RUS (SIB) CAN.
Notes: Subspecies clavatum is a forest and lowland heath plant that very rarely reaches or transgresses the treeline. The predominant plant in the north, south to the northern or even the middle boreal zone, is usually subsp. monostachyon.
- Lycopodium clavatum [010102,species]