Coreopsis grandiflora Hogg ex Sweet (Q2573)

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Coreopsis grandiflora is a taxon with the rank species within the section Coreopsis sect. Coreopsis
Language Label Description Also known as
English
Coreopsis grandiflora Hogg ex Sweet
Coreopsis grandiflora is a taxon with the rank species within the section Coreopsis sect. Coreopsis

    Statements

    taxon/id/Coreopsis grandiflora Hogg ex Sweet
    0 references
    Coreopsis grandiflora Hogg ex Sweet
    Coreopsis grandiflora
    Hogg ex Sweet
    FNA Editorial Committee. 2006. Flora of North America north of Mexico. Volume 21: Magnoliophyta: Asteridae, part 8: Asteraceae, part 3. Oxford University Press, New York.
    accepted
    Coreopsis grandiflora
    coréopsis grandiflore (French)
    coréopsis à grandes fleurs (French)
    large-flowered tickseed (English)
    tickseed (English)
    big-flowered tickseed (English)
    1 reference
    Newmaster, S.G. & S. Ragupathy. 2005. Flora Ontario - Integrated Botanical Information System (FOIBIS), Phase I. University of Guelph, Canada. http://www.uoguelph.ca/foibis http://www.uoguelph.ca/foibis/
    1 reference
    Marie-Victorin, Fr. 1995. Flore laurentienne. 3e éd. Mise à jour et annotée par L. Brouillet, S.G. Hay, I. Goulet, M. Blondeau, J. Cayouette et J. Labrecque. Gaétan Morin éditeur. 1093 pp.
    1 reference
    Atlantic Canada Conservation Data Centre (AC CDC). 2011+. Status ranks of Nova Scotia Vascular Plants. Atlantic Canada Conservation Data Centre, Sackville, NB. http://accdc.com/webranks/NSVASC.HTM
    Flowering May–Aug.
    sandy soils
    ditches
    roadsides
    other disturbed sites
    granite
    sandstone outcrops
    Aerial nodes proximal to first peduncle usually 6–10+, distalmost 1–3 internodes 4–7+ cm.
    Leaves: mostly cauline on proximal 2/3–7/8 of plant heights;
    petioles 0 or 10–35+ mm;
    blades usually 1 (–2) -irregularly pinnately or ± pedately lobed with (3–) 5–9+ lobes, rarely simple, simple blades or terminal lobes narrowly lanceolate to linear or filiform, 15–45 (–90+) × (0.5–) 2–8 (–12+) mm.
    Peduncles 8–15 (–25+) cm.
    Calyculi of lanceolate to linear bractlets 3.5–9+ mm.
    Phyllaries lanceovate, 7–9 (–12) mm.
    Ray laminae yellow, 12–25+ mm.
    Disc corollas 3.3–4.8 mm, apices yellow.
    Cypselae 2–3+ mm, wings spreading, ± chartaceous, entire or irregularly toothed to pectinate.
    2n = 26 (+ 0–2B).