860806a Antennaria rosea subsp. rosea
Distribution
Central Canada: Present only in the Borderline Arctic
Hudson Bay - Labrador: Rare
Shrub Tundra: Scattered
Bordering boreal or alpine areas: Frequent
- Antennaria oxyphylla Greene, Pittonia 4: 284 (1901). Described from "Spanish Basin" in Montana (U.S.A.).
- Antennaria alborosea A.E. Porsild & Porsild, Canad. Field-Naturalist 60: 85 (1947). Holotype (CAN): Canada: the Yukon Territory, the Pelly Range, Rose River, leg. Porsild and Breitung 10,190.
2n=
(1) 42 (6x). - Bayer (1993).
(2) 56 (8x). - Chmielewski and Chinnappa (1988, for A. alborosea, 1990, for A. alborosea and A. oxyphylla); Bayer (1993).
Geography: North American (W): CAN.
Notes: Subspecies rosea is reported from the Arctic on the southwestern side of Hudson Bay ("rosea" s. str., Porsild and Cody 1980) and in the Mackenzie River Delta ("oxyphylla"), from the Borderline Arctic in the Great Bear Lake area ("alborosea").
Higher Taxa
- Antennaria rosea [860806,species]