Townsendia hookeri Beaman (Q2526)

From Canadian Flora Commons
Revision as of 11:37, 23 June 2022 by WikibaseAdmin (talk | contribs) (‎Changed an Item)
Jump to navigation Jump to search
Townsendia hookeri is a taxon with the rank species within the genus Townsendia
Language Label Description Also known as
English
Townsendia hookeri Beaman
Townsendia hookeri is a taxon with the rank species within the genus Townsendia

    Statements

    taxon/id/Townsendia hookeri Beaman
    0 references
    Townsendia hookeri Beaman
    Townsendia hookeri
    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
    townsendie de Hooker (French)
    Hooker's townsendia (English)
    Hooker's townsend daisy (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
    Cody, W.J. 2000. Flora of the Yukon Territory. 2nd ed. National Research Press, Ottawa. 669 pp.
    Flowering Mar–Jun.
    gravelly benches
    sandy slopes
    internodes 0.1–1 mm, ± strigose.
    Leaves basal and cauline, blades narrowly oblanceolate to linear, 5–25 (–40+) × 1–1.5 (–3) mm, fleshy, faces ± strigoso-sericeous, little, if at all.
    Involucres ± campanulate, 8–18+ mm diam.
    Phyllaries 50–65+ in 5+ series, the longer ± lance-linear, 7–11 (–13) mm (l/w = 6–9), apices attenuate, abaxial faces sparsely strigose or glabrate.
    Ray-florets 15–35;
    corollas white adaxially, laminae 8–12+ mm, glabrous abaxially.
    Disc-florets 120–180+;
    corollas 4–5 (–6+) mm.
    Cypselae 3.5–4.5 mm, faces hairy, hair tips glochidiform;
    on ray cypselae ca. 30 subulate to setiform scales (1–) 5–7 mm;
    on disc cypselae ca. 30 subulate to setiform scales 5.5–7.5+ mm.