Anemone drummondii var. lithophila
Vasc. Pl. Pacif. N.W. 2: 325. 1964.
Endemic
Basionym: Anemone lithophila Rydberg Bull. Torrey Bot. Club 29: 152. 1902
Synonyms: Anemone globosa var. lithophila (Rydberg) M.Peck
Treatment appears in FNA Volume 3.
Revision as of 22:58, 27 May 2020 by imported>Volume Importer
Aerial shoots (7-)10-25 cm. Basal leaves 5-12(-15); petiole 5-9 cm; leaflets nearly glabrous or pilose; ultimate segments of lateral leaflets 1.5-2.6 mm wide. Inflorescences: peduncle pilose; involucral bracts nearly glabrous or pilose; ultimate segments of lateral leaflets 1.5-2.6 mm wide. Flowers: sepals white, tinged blue, rarely abaxially white and blue, adaxially white, abaxially hairy; filaments yellow. Heads of achenes spheric. 2n=48.
Phenology: Flowering summer (Jun–Aug).
Habitat: Slopes, ridges
Elevation: 2100-3300m
Distribution
Alta., B.C., N.W.T., Yukon, Alaska, Idaho, Mont., Wyo.
Discussion
Selected References
None.
Lower Taxa
None.