Draba crassifolia Graham (Q3507)

From Canadian Flora Commons
Revision as of 12:58, 24 June 2022 by WikibaseAdmin (talk | contribs) (‎Changed an Item)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to navigation Jump to search
Draba crassifolia is a taxon with the rank species within the genus Draba
Language Label Description Also known as
English
Draba crassifolia Graham
Draba crassifolia is a taxon with the rank species within the genus Draba

    Statements

    taxon/id/Draba crassifolia Graham
    0 references
    Draba crassifolia Graham
    Draba crassifolia
    FNA Editorial Committee. 2010. Flora of North America north of Mexico. Volume 7: Magnoliophyta: Salicaceae to Brassicaceae. Oxford University Press, New York.
    accepted
    drave à feuilles charnues (French)
    snowbed draba (English)
    Rocky Mountain draba (English)
    snowbed whitlowgrass (English)
    Rocky Mountain whitlowgrass (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.
    Greenland, GL
    1 reference
    Böcher, T.W., B. Fredskild, K. Holmen & K. Jakobsen. 1978. Grønlands Flora. P. Haase & Søns Forlag, København. 326 pp.
    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
    Aiken, S.G., M.J. Dallwitz, L.L. Consaul, C.L., McJannet, R.L., Boles, G.W. Argus, J.M. Gillett, P.J. Scott, R. Elven, M.C. LeBlanc, L.J. Gillespie, A.K. Brysting, H. Solstad & J.G. Harris. 2007. Flora of the Canadian Arctic Archipelago: Descriptions, Illustrations, Identification, and Information Retrieval. [CD-ROM] NRC Research Press, National Research Council of Canada, Ottawa.
    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
    Cody, W.J. 2000. Flora of the Yukon Territory. 2nd ed. National Research Press, Ottawa. 669 pp.
    Greenland
    n Europe (Norway)
    n Europe (Sweden)
    Flowering Jun–Sep.
    rock outcrops
    subalpine meadows
    alpine summits
    tundra
    bare snow-melt areas
    (50-)1000-4300 m
    Stems unbranched or, rarely, branched distally, (0.1–) 0.3–1.1 (–1.5) dm, usually glabrous throughout, rarely pubescent proximally, trichomes simple, 0.3–0.7 mm.
    petiole ciliate throughout;
    blade oblanceolate to obovate, (0.2–) 0.5–2.5 (–3) cm × (1–) 2–4 (–6) mm, margins usually entire, rarely denticulate, (sometimes ciliate), surfaces glabrous or sparsely pubescent, with simple and 2-rayed trichomes, 0.3–0.9 mm.
    blade oblong to ovate, margins entire, surfaces glabrous.
    Racemes (2–) 4–15 (–25) -flowered, ebracteate, elongated in fruit;
    Fruiting pedicels horizontal to divaricate-ascending, usually straight, rarely curved upward, 3–8 (–10) mm (subequaling or shorter than fruit), glabrous.
    sepals (green or purplish), ovate, 1–2 mm, glabrous;
    petals yellow (often fading white), oblanceolate, 1.5–2.5 (–3) × 0.5–1 mm;
    anthers ovate, 0.15–0.25 mm.
    Fruits usually narrowly elliptic to lanceolate, rarely linear-lanceolate, plane, flattened, (3–) 5–10 × 1.5–2.5 mm;
    ovules (8–) 16–24 (–30) per ovary;
    style 0.02–0.1 mm.
    Seeds elliptic, 0.7–0.8 × 0.4–0.5 mm. 2n = 40.