Anemone drummondii var. lithophila

(Rydberg) C. L. Hitchcock

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.

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

V3 142-distribution-map.gif

Alta., B.C., N.W.T., Yukon, Alaska, Idaho, Mont., Wyo.

Discussion

Selected References

None.

Lower Taxa

None.

"broadened" is not a number.

Bryan E. Dutton +, Carl S. Keener +  and Bruce A. Ford +
(Rydberg) C. L. Hitchcock +
petiolulate +
distinct +
1 cm10 mm <br />0.01 m <br /> (3.5 cm35 mm <br />0.035 m <br />) +
obovate +  and pinnatifid +
0.5cm;2cm +
Anemone lithophila +
0.4 cm4 mm <br />0.004 m <br /> (0.6 cm6 mm <br />0.006 m <br />) +
straight +
rudimentary +
plumose +
0.2 cm2 mm <br />0.002 m <br /> (0.4 cm4 mm <br />0.004 m <br />) +
0.2 cm2 mm <br />0.002 m <br /> (0.4 cm4 mm <br />0.004 m <br />) +
0.1 cm1 mm <br />0.001 m <br /> (0.15 cm1.5 mm <br />0.0015 m <br />) +
globose;cylindric +
ascending;primarily vertical +
2-9-flowered +
Alta. +, B.C. +, N.W.T. +, Yukon +, Alaska +, Idaho +, Mont. +  and Wyo. +
2100-3300m +
sessile +  and pedicellate +
showy +  and inconspicuous +
0 cm0 mm <br />0 m <br /> (60 cm600 mm <br />0.6 m <br />) +
stalked +, sessile +  and aggregate +
ovoid;obovoid +
Slopes, ridges +
cylindric;spheric +
axillary +  and terminal +
irregularly +  and 2-ternate +
pilose +  and glabrous +
petiolate +, compound +  and simple +
whorled +, opposite +  and alternate +
pilose +  and glabrous +
0.15 cm1.5 mm <br />0.0015 m <br /> (0.26 cm2.6 mm <br />0.0026 m <br />) +
palmate +  and pinnate +
incised;dissected +
2 cm20 mm <br />0.02 m <br /> (3 cm30 mm <br />0.03 m <br />) +
3 cm30 mm <br />0.03 m <br /> (10 cm100 mm <br />0.1 m <br />) +
distinct +
conspicuous +
reduced +
0.15 cm1.5 mm <br />0.0015 m <br /> (0.2 cm2 mm <br />0.002 m <br />) +
5 cm50 mm <br />0.05 m <br /> (9 cm90 mm <br />0.09 m <br />) +
Flowering summer (Jun–Aug). +
Vasc. Pl. Pacif. N.W. +
not arillate +  and stalked +
white;white and blue;tinged blue;white +
not persistent +
distinct +
6 +  and 9 +
obovate +, oblong +  and ovate +
0.35 cm3.5 mm <br />0.0035 m <br /> (4 cm40 mm <br />0.04 m <br />) +
0.6 cm6 mm <br />0.006 m <br /> (1 cm10 mm <br />0.01 m <br />) +
7 cm70 mm <br />0.07 m <br /> (10 cm100 mm <br />0.1 m <br />) +
10 cm100 mm <br />0.1 m <br /> (25 cm250 mm <br />0.25 m <br />) +
persistent +
villous;villous +
Anemone globosa var. lithophila +
Anemone drummondii var. lithophila +
Anemone drummondii +
variety +
narrowly cuneate;cuneate +
0.15 cm1.5 mm <br />0.0015 m <br /> (0.26 cm2.6 mm <br />0.0026 m <br />) +
2-9-flowered +
herbaceous +  and woody +