Draba alpina Linnaeus (Q3498)

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

    Statements

    taxon/id/Draba alpina Linnaeus
    0 references
    Draba alpina Linnaeus
    Draba alpina
    Linnaeus
    FNA Editorial Committee. 2010. Flora of North America north of Mexico. Volume 7: Magnoliophyta: Salicaceae to Brassicaceae. Oxford University Press, New York.
    accepted
    drave alpine (French)
    alpine draba (English)
    alpine whitlowgrass (English)
    1 reference
    FNA Editorial Committee. 2010. Flora of North America north of Mexico. Volume 7: Magnoliophyta: Salicaceae to Brassicaceae. Oxford University Press, New York. http://www.efloras.org/volume_page.aspx?volume_id=1007&flora_id=1
    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.
    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
    FNA Editorial Committee. 2010. Flora of North America north of Mexico. Volume 7: Magnoliophyta: Salicaceae to Brassicaceae. Oxford University Press, New York. http://www.efloras.org/volume_page.aspx?volume_id=1007&flora_id=1
    1 reference
    FNA Editorial Committee. 2010. Flora of North America north of Mexico. Volume 7: Magnoliophyta: Salicaceae to Brassicaceae. Oxford University Press, New York. http://www.efloras.org/volume_page.aspx?volume_id=1007&flora_id=1
    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.
    Greenland, GL
    1 reference
    Böcher, T.W., B. Fredskild, K. Holmen & K. Jakobsen. 1978. Grønlands Flora. P. Haase & Søns Forlag, København. 326 pp.
    Greenland
    Europe (Finland)
    Europe (Norway)
    Europe (Russia)
    Europe (Sweden)
    Flowering Jun–Aug.
    moist tundra
    ridges
    gravel flats
    beaches
    Stems unbranched, (0.3–) 0.5–1.7 (–2.8) dm, pubescent throughout, trichomes simple and 2-rayed, 0.3–0.8 mm, with 3–5-rayed ones, 0.1–0.3 mm.
    petiole base (not thickened), ciliate, (trichomes simple, 0.3–1 mm);
    blade oblanceolate to obovate or lanceolate to oblong, 0.8–3 (–4.5) cm × 2.5–6 (–9) mm, margins entire, surfaces abaxially pubescent with stalked, 2–4-rayed trichomes, 0.1–0.5 mm, with simple ones (midvein obscure, not thickened), adaxially glabrous or sparsely pubescent with simple and stalked, 2–4-rayed trichomes.
    Racemes 6–18-flowered, ebracteate, considerably elongated in fruit;
    Fruiting pedicels ascending to divaricate-ascending, straight or, sometimes, slightly curved upwards, 4–14 (–30) mm, pubescent, trichomes simple and 2–4-rayed.
    Flowers: sepals (purplish tinged), narrowly ovate, 2.5–3 mm, pubescent, (trichomes simple and fewer, stalked, 2-rayed);
    petals bright-yellow, narrowly obovate, 3.5–5 × 1.7–2.5 mm;
    anthers ovate, 0.3–0.4 mm.
    Fruits elliptic, plane, flattened, 6–10 × 2–3 mm;
    valves glabrous or glabrescent, trichomes simple, (not confined to replum);
    ovules 12–24 per ovary;
    style 0.2–0.3 mm (stigma about as wide as style).
    Seeds (pale-brown), ovoid, 0.9–1.3 × 0.6–0.9 mm. 2n = 80.