Bidens frondosa Linnaeus (Q2563)

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Bidens frondosa is a taxon with the rank species within the genus Bidens
Language Label Description Also known as
English
Bidens frondosa Linnaeus
Bidens frondosa is a taxon with the rank species within the genus Bidens

    Statements

    taxon/id/Bidens frondosa Linnaeus
    0 references
    Bidens frondosa Linnaeus
    Bidens frondosa
    Linnaeus
    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
    bident feuillu (French)
    bident feuillé (French)
    bident à fruits noirs (French)
    devil's beggarticks (English)
    common beggarticks (English)
    tall beggarticks (English)
    large-leaved beggarticks (English)
    leafy beggarticks (English)
    Bident feuillu (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
    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
    Mexico
    Europe
    Flowering (Jun–)Aug–Sep(–Oct).
    moist woods
    meadows
    thickets
    fields
    roadsides
    railroads
    borders
    streams
    sloughs
    swamps
    ditches
    Leaves: petioles 10–40 (–60) mm;
    blades deltate to lanceovate overall, 30–80 (–150+) × 20–60 (–100+) mm, 3 (–5) -foliolate, leaflets petiolulate, lanceolate to lanceovate, (15–) 35–60 (–120) × (5–) 10–20 (–30) mm, bases cuneate, margins dentate to serrate, sometimes ciliate, apices acuminate to attenuate, faces glabrous or hirtellous.
    Heads usually borne singly, sometimes in 2s or 3s or in open, corymbiform arrays.
    Peduncles 10–40 (–80+) mm.
    Calyculi of (5–) 8 (–10) ascending to spreading, spatulate or oblanceolate to linear, sometimes ± foliaceous bractlets or bracts 5–20 (–60) mm, margins usually ciliate, abaxial faces glabrous or hirtellous.
    Involucres campanulate to hemispheric or broader, 6–9 × 7–12 mm.
    Phyllaries 6–12, oblong or ovate to lanceovate, 5–9 mm.
    Ray-florets 0 or 1–3+;
    laminae golden yellow, 2–3.5 mm.
    Disc-florets 20–60 (–120+);
    corollas ± orange, 2.5–3+ mm.
    Cypselae blackish to brown or stramineous, ± obcompressed, obovate to cuneate, outer 5–7 mm, inner 7–10 mm, margins antrorsely or retrorsely barbed, apices ± truncate to concave, faces usually 1-nerved, sometimes tuberculate, glabrous or sparsely hirtellous;
    pappi of 2 ± erect to spreading, antrorsely or retrorsely barbed awns 2–5 mm. 2n = 24, 48, 72.