861206b Arnica chamissonis subsp. foliosa (Nutt.) Maguire
Distribution
Hudson Bay - Labrador: Rare
Shrub Tundra: Rare
Bordering boreal or alpine areas: Frequent
- Maguire, Brittonia 3: 463 (1943). - Arnica foliosa Nutt., Trans. Amer. Philos. Soc., n. s., 7: 407 (1841). Holotype (BM): U.S.A.: "on the alluvial flats of the Colorado of the West, particularly near Bear River, of the lake Timpanogos", leg. Nuttall.
2n=
(1) 38 (2x). - North America (W). - Ornduff et al. (1967); Keil and Pinkava (1976).
(2) 57 60 (3x). - North America (W). - Several reports.
(3) ca. 76 (4x). - Canada. - Gervais et al. (1990).
Geography: North American (W): CAN.
Notes: Several localities for this race are reported along the southern coast of Hudson Bay (McJannet et al. 1993).
Higher Taxa
- Arnica chamissonis [861206,species]