Packera indecora (Greene) Á. Löve & D. Löve (Q2898)

From Canadian Flora Commons
Revision as of 11:36, 23 June 2022 by WikibaseAdmin (talk | contribs) (‎Changed an Item)
Jump to navigation Jump to search
Packera indecora is a taxon with the rank species within the genus Packera
Language Label Description Also known as
English
Packera indecora (Greene) Á. Löve & D. Löve
Packera indecora is a taxon with the rank species within the genus Packera

    Statements

    taxon/id/Packera indecora (Greene) Á. Löve & D. Löve
    0 references
    Packera indecora (Greene) Á. Löve & D. Löve
    Packera indecora
    (Greene) Á. Löve & D. Löve
    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
    (Greene) Á. Löve & D. Löve
    séneçon sans rayons (French)
    rayless mountain groundsel (English)
    rayless groundsel (English)
    rayless mountain ragwort (English)
    rayless mountain butterweed (English)
    elegant groundsel (English)
    plains ragwort (English)
    taller discoid groundsel (English)
    unsightly groundsel (English)
    Elegant groundsel (English)
    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
    Douglas, G.W., G.B. Straley, D.V. Meidinger & J. Pojar. 1998. Illustrated Flora of British Columbia. B.C. Ministry of Environment, Lands & Parks and B.C. Ministry of Forests. Victoria. Crown Publications. 8 vols.
    Labrador, 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
    Porsild, A.E. & W.J. Cody. 1980. Vascular Plants of the Continental Northwest Territories, Canada. National Museum of Natural Sciences, Ottawa, Ont. 667 pp.
    1 reference
    Porsild, A.E. & W.J. Cody. 1980. Vascular Plants of the Continental Northwest Territories, Canada. National Museum of Natural Sciences, Ottawa, Ont. 667 pp.
    1 reference
    Newmaster, S.G., A. Lehela, M.J. Oldham, P.W.C. Uhlig & S. McMurray. 1998. Ontario Plant List. Ontario Forest Research Institute, Sault Ste. Marie, Ontario. Forest Information Paper No. 123. 550 pp.
    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
    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 mid Jun–late Aug.
    damp meadows
    streams
    wet woodlands
    Stems 1 or 2–3, loosely clustered, glabrous or glabrate.
    Basal leaves petiolate;
    blades elliptic-ovate, oblong, or subreniform, 20–50 × 10–40+ mm, bases subcordate, truncate, or cuneate, margins usually crenate-dentate to coarsely dentate-lacerate, seldom subentire.
    Cauline leaves gradually reduced (petiolate, resembling basals, sublyrate or dissected; distal sessile, subentire to pinnatifid).
    Heads 8–20+ in subumbelliform arrays.
    Peduncles ebracteate (or bractlets inconspicuous), glabrous or glabrate.
    Calyculi conspicuous (bractlets green, tips sometimes reddish).
    Ray-florets 0 or 8–10;
    corolla laminae (deep yellow) 3–5 mm.
    Disc-florets 60–70+;
    corolla-tubes 2–3 mm, limbs 2.5–3.5 mm.
    Cypselae 1–2 mm, glabrous;
    pappi 3–4 mm. 2n = 46, 126, 176, 184.