Erigeron ochroleucus Nuttall (Q2203)

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Erigeron ochroleucus is a taxon with the rank species within the genus Erigeron
Language Label Description Also known as
English
Erigeron ochroleucus Nuttall
Erigeron ochroleucus is a taxon with the rank species within the genus Erigeron

    Statements

    taxon/id/Erigeron ochroleucus Nuttall
    0 references
    Erigeron ochroleucus Nuttall
    Erigeron ochroleucus
    Nuttall
    FNA Editorial Committee. 2006. Flora of North America north of Mexico. Volume 20: Magnoliophyta: Asteridae, part 7: Asteraceae, part 2. Oxford University Press, New York.
    accepted
    vergerette jaunâtre (French)
    buff fleabane (English)
    buff daisy (English)
    yellow alpine fleabane (English)
    Buff fleabane (English)
    1 reference
    Klinkenberg, B. (ed.). 2010+. E-Flora BC: Electronic Atlas of the Plants of British Columbia. Lab. for Advanced Spatial Analysis, Department of Geography, University of British Columbia, Vancouver, B.C. http://www.eflora.bc.ca http://www.eflora.bc.ca/
    1 reference
    Moss, E.H. 1983. Flora of Alberta. 2nd edition, revised by J.G. Packer. University of Toronto Press, Toronto. 687 pp.
    1 reference
    Harms, V.L. 2006. Annotated catalogue of Saskatchewan vascular plants. http://www.biodiversity.sk.ca/Docs/AnnotatedCatalogueSKVascPlants2006.pdf
    1 reference
    Bennett, B., P.M. Catling, W.J. Cody & G.W. Argus. 2010. New records of vascular plants in the Yukon Territory VIII. Canadian Field Naturalist 124 (1): 1-27. http://canadianfieldnaturalist.ca/index.php/cfn/article/view/1025
    Flowering Jun–Aug.
    limestone outcrops
    ridges
    meadows
    sagebrush-grassland
    juniper-mountain mahogany
    ponderosa pine
    limber pine
    limber pine
    douglas fir
    alpine tundra
    1100–3000(–3300) m
    taprooted, caudices usually simple, rarely branched, relatively thick, woody.
    Stems ascending (greenish), loosely strigose to puberulent-strigose, sometimes sparsely minutely glandular.
    Leaves basal (persistent) and cauline (leaf-bases broadened or not, not thickened and whitish-indurate);
    basal blades linear to linear-oblanceolate, (20–) 40–90 (–120) × 1–4 (–5) mm, cauline reduced distally or often little reduced on at least proximal 1/2 of stems, (bases gradually tapering) margins entire (apices acute), abaxial faces glabrous at least on distal 1/4–1/2, strigose proximally, adaxial loosely strigose, eglandular.
    Involucres 5.5–7 × 10–15 (–18) mm.
    Ray-florets 30–62;
    corollas white to pinkish, bluish, or lavender, (7–) 8–12 mm, laminae coiling.
    Disc corollas 2.8–3.6 mm.
    Cypselae 2–2.6 mm, 2-nerved, faces sparsely villosulous (often hairs spreading);
    pappi: outer of setae or scales, inner of 12–15 bristles.