Centaurea cyanus Linnaeus (Q2994)

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Centaurea cyanus is a taxon with the rank species within the genus Centaurea
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English
Centaurea cyanus Linnaeus
Centaurea cyanus is a taxon with the rank species within the genus Centaurea

    Statements

    taxon/id/Centaurea cyanus Linnaeus
    0 references
    Centaurea cyanus Linnaeus
    Centaurea cyanus
    Linnaeus
    FNA Editorial Committee. 2006. Flora of North America north of Mexico. Volume 19: Magnoliophyta: Asteridae, part 6: Asteraceae, part 1. Oxford University Press, New York.
    accepted
    centaurée bleuet (French)
    centaurée bluet (French)
    barbeau (French)
    casse lunette (French)
    bachelor's button (English)
    garden cornflower (English)
    cornflower (English)
    bluebottle (English)
    bluebonnets (English)
    Bachelor’s-button (English)
    garden cornflower (English)
    cornflower (English)
    bluebottle (English)
    bluebonnets (English)
    blaver (English)
    blue-poppy (English)
    thimbles (English)
    brushes (English)
    corn pinks (English)
    witch’s bells (English)
    hurtsickle (English)
    bleuet (English)
    barbeau (English)
    casse lunette (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
    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
    Hinds, H.R. 2000. Flora of New Brunswick : a manual for the identification of the vascular plants of New Brunswick. 2nd edition. Biology Department, University of New Brunswick, Fredericton. 699 pp.
    1 reference
    Catling, P.M., D.S. Erskine & R.B. MacLaren. 1985. The Plants of Prince Edward Island with new records, nomenclatural changes, and corrections and deletions. Agriculture Canada, Research Branch, Ottawa. Publication 1798. 272 pp.
    1 reference
    Zinck, M. 1998. Roland's Flora of Nova Scotia. Nimber Publishing & Nova Scotia Museum. Halifax, N. S. 2 vols. 1297 pp.
    Newfoundland, CA
    1 reference
    Meades, S., S.G. Hay & L. Brouillet. 2000. Annotated Checklist of the Vascular Plants of Newfoundland and Labrador. Published in association with A Digital Flora of Newfoundland and Labrador Vascular Plants. http://www.digitalnaturalhistory.com/meades.htm (consulted 2009-09-02) http://www.digitalnaturalhistory.com/meades.htm
    1 reference
    Cody, W.J., C.E. Kennedy & B. Bennett. 2001. New records of vascular plants in the Yukon Territory III. Canadian Field-Naturalist 115 (2): 301-323.
    Greenland
    s Europe
    Flowering spring–summer (May–Sep).
    grasslands
    woodlands
    forests
    roadsides
    other disturbed sites
    Stems usually 1, erect, ± openly branched distally, loosely tomentose.
    Leaves ± loosely gray-tomentose;
    basal leaf-blades linear-lanceolate, 3–10 cm, margins entire or with remote linear lobes, apices acute;
    cauline linear, usually not much smaller except among heads, usually entire.
    Heads radiant, in open, rounded or ± flat-topped cymiform arrays, pedunculate.
    Involucres campanulate, 12–16 mm.
    Phyllaries: bodies green, ovate (outer) to oblong (inner), tomentose or becoming glabrous, margins and erect appendages white to dark-brown or black, scarious, fringed with slender teeth ± 1 mm.
    corollas blue (white to purple), those of sterile florets raylike, enlarged, 20–25 mm, those of fertile florets 10–15 mm.
    Cypselae stramineous or pale blue, 4–5 mm, finely hairy;
    pappi of many unequal stiff bristles, 2–4 mm. 2n = 24 (Russia).