Draba norvegica Gunnerus (Q3521)

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Draba norvegica is a taxon with the rank species within the genus Draba
Language Label Description Also known as
English
Draba norvegica Gunnerus
Draba norvegica is a taxon with the rank species within the genus Draba

    Statements

    taxon/id/Draba norvegica Gunnerus
    0 references
    Draba norvegica Gunnerus
    Draba norvegica
    Gunnerus
    FNA Editorial Committee. 2010. Flora of North America north of Mexico. Volume 7: Magnoliophyta: Salicaceae to Brassicaceae. Oxford University Press, New York.
    accepted
    drave de Norvège (French)
    Norway draba (English)
    Norway whitlowgrass (English)
    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
    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
    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
    Zinck, M. 1998. Roland's Flora of Nova Scotia. Nimber Publishing & Nova Scotia Museum. Halifax, N. S. 2 vols. 1297 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
    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.
    Greenland
    Europe (Finland)
    Europe (Norway)
    Europe (n Russia)
    Europe (Scotland)
    Europe (Sweden)
    Atlantic Islands (Iceland)
    Flowering Jun–Aug.
    rock outcrops
    sea cliffs
    gravelly
    sandy terraces
    moist bluffs
    limestone shores
    Stems branched or unbranched, (0.2–) 0.4–1.4 (–2) dm, pubescent throughout, trichomes simple and 2–4-rayed, 0.2–0.5 mm.
    petiole (0–0.5 cm), ciliate throughout;
    blade oblanceolate to narrowly obovate or narrowly lanceolate, 0.4–2.1 cm × 1.5–7 mm, margins with 1–3 teeth on each side, (ciliate, trichomes simple and 2-rayed, 0.2–0.8 mm), surfaces pubescent abaxially with stalked, (2–) 4 (–6) -rayed trichomes, 0.1–0.4 mm, adaxially glabrous or pubescent, with simple and stalked, 2-rayed trichomes, 0.1–0.5 mm.
    blade ovate to oblong, margins often dentate, (ciliate).
    Racemes 5–23-flowered, ebracteate or proximalmost 1 (–3) flowers bracteate, considerably elongated in fruit;
    Fruiting pedicels suberect to ascending (often appressed to rachis), straight, (1.5–) 2.5–5 (–9) mm, pubescent, trichomes simple and 2–4-rayed.
    Flowers: sepals ovate, 1.7–2.5 mm, pubescent, (trichomes simple and short-stalked, 2–4-rayed);
    petals white, spatulate, 2.5–4 × 1.7–2.5 mm;
    anthers ovate, 0.3–0.4 mm.
    Fruits (sometimes subappressed to rachis), oblong to lanceolate-elliptic, plane, flattened, 4–8 × 2–3 mm;
    valves glabrous or pubescent, trichomes simple and short-stalked, 2-rayed, 0.05–0.25 mm;
    ovules 18–26 per ovary;
    style (0.01–) 0.1–0.4 (–0.5) mm, (glabrous, stigma about as wide as style).
    Seeds oblong, 0.9–1.2 × 0.5–0.7 mm. 2n = 48.