Parrya arctica R. Brown (Q3680)

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Parrya arctica is a taxon with the rank species within the genus Parrya
Language Label Description Also known as
English
Parrya arctica R. Brown
Parrya arctica is a taxon with the rank species within the genus Parrya

    Statements

    taxon/id/Parrya arctica R. Brown
    0 references
    Parrya arctica R. Brown
    Parrya arctica
    R. Brown
    FNA Editorial Committee. 2010. Flora of North America north of Mexico. Volume 7: Magnoliophyta: Salicaceae to Brassicaceae. Oxford University Press, New York.
    accepted
    parrya arctique (French)
    arctic false wallflower (English)
    1 reference
    Canadian Museum of Nature (CAN), Gatineau, QC. Specimen.
    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.
    Flowering late Jun-early Aug.
    cliff crevices
    arctic tundra
    rocky grounds
    gravelly slopes
    wet meadows
    mounds
    deltas
    stream banks
    sandy grassy areas
    dry calcareous
    Plants cespitose, caudex simple or branched;
    Stems (0.3–) 0.5–1.7 (–2.5) dm.
    Leaves: petiole (0.5–) 1–3 (–4) cm, to 4 mm wide at base;
    blade linear-oblanceolate to narrowly oblanceolate, (0.7–) 1.2–4 (–5.2) cm × 2–5 (–7) mm, base attenuate, margins entire or, rarely, obscurely dentate, apex acute or obtuse.
    Fruiting pedicels (proximalmost) 6–20 (–30) mm.
    Flowers: sepals broadly oblong, (3–) 4–5 × 1.5–2 mm;
    petals white to lavender or purple, (8–) 10–13 × 3–5 mm, claw 3.5–4.5 mm, apex rounded to shallowly emarginate;
    median filaments 3.5–5 mm;
    anthers 0.8–1.5 mm.
    Fruits narrowly oblong, 1–2.5 (–3.5) cm × 3–5 mm;
    valves eglandular;
    ovules 14–20 per ovary;
    style 0.2–0.5 (–0.7) mm.
    Seeds 3.5–4.5 × 3–3.5 mm;