Erigeron eatonii var. eatonii
IllustratedEndemic
Treatment appears in FNA Volume 20. Treatment on page 280.
Stems 9–20 (–32) cm. Heads 1–2 (–7), held well beyond basal leaves. Involucres 4.5–6 × 10–13 (–16). Phyllaries sparsely villous (hairs mostly 0.3–0.8 mm), minutely glandular. Rays: laminae 5–7 mm. Disc corollas 3–4 (–5) mm. Cypselae 1.7–2.4 mm; pappi of 16–20 bristles 3–3.5 mm. 2n = 18.
Phenology: Flowering May–Aug.
Habitat: Open, grassy sites, with sagebrush, pinyon-juniper, pine-oak, aspen-conifer
Elevation: 1600–3000(–3700) m
Distribution
Ariz., Colo., Idaho, Mont., Nev., Utah, Wyo.
Discussion
Selected References
None.
Lower Taxa
None.
... more about "Erigeron eatonii var. eatonii"
introrse +
connate +
distinct +
herbaceous +
scarious +
hirsute +
papillate +
continuous +
decurrent +
1-nerved +
linear;lanceolate oblanceolate or spatulate +
ribbed +
stigmatic +
barbellate +
persistent +
16;20 +
absent +
reduced +
absent +
2-nerved +
dimorphic +
1.7mm;2.4mm +
absent +
staminate +
straight +
eglandular +
distinct +
proximal +
1;5 +
bisexual +
dispersed +
indeterminate +
1;2 +
Present +
surrounding +
turbinate;hemispheric +
reflexing +
not coiling +
alternate +
erect;spreading +
deltate +
2-carpellate +
inferior +
attached +
anatropous +
tough +
thick +
pistillate +
absent +
connate +
persistent +
distinct +
falling +
villous +
unequal +
equal +
Notes Compositae, +
1880 +
pistillate +
absent +
fertile +
epaleate +
pitted +
flat;conic +
fibrous +
exalbuminous +
modifed +
2;3 +
stramineous +
persistent +
connate +
falling +
alternate +
deltate +
2-branched +
glabrous +
Erigeron eatonii var. eatonii +
Erigeron eatonii +
variety +
indurate +
shorter +
taprooted +
perennial +