Anemone multifida var. tetonensis

(Porter ex Britton) C. L. Hitchcock
Vasc. Pl. Pacif. N.W. 2: 327. 1964.
Endemic
Basionym: Anemone tetonensis Porter ex Britton Ann. New York Acad. Sci. 6: 224. 1891
Treatment appears in FNA Volume 3.

Aerial shoots 10-20(-25) cm. Basal leaves hispid to villous. Inflorescences (2-)3-flowered cymes or flowers solitary; peduncle hispid to villous; involucral bracts 1(-2)-tiered, hispid to villous. Flowers: sepals 5-7(-9), usually blue or purple, sometimes white, or abaxially yellow and red, blue, or tinged purple, and adaxially yellow, red, blue, or tinged purple, oblong to elliptic or ovate, 5-15 mm. Achenes: beak recurved. 2n=32.


Phenology: Flowering spring–summer (Mar–Aug).
Habitat: Talus slopes, canyons
Elevation: 2200-3700 m

Distribution

V3 274-distribution-map.gif

Idaho, Mont., Nev., Oreg., Utah, Wyo.

Discussion

Selected References

None.

Lower Taxa

None.

Bryan E. Dutton +, Carl S. Keener +  and Bruce A. Ford +
(Porter ex Britton) C. L. Hitchcock +
Anemone tetonensis +
Idaho +, Mont. +, Nev. +, Oreg. +, Utah +  and Wyo. +
2200-3700 m +
Talus slopes, canyons +
Flowering spring–summer (Mar–Aug). +
Vasc. Pl. Pacif. N.W. +
Anemonastrum +, Anemonidium +, Anemonoides +, Hepatica +, Jurtsevia +  and Pulsatilla +
Anemone multifida var. tetonensis +
Anemone multifida +
variety +