Cardamine angulata Hooker (Q3569)

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Cardamine angulata is a taxon with the rank species within the genus Cardamine
Language Label Description Also known as
English
Cardamine angulata Hooker
Cardamine angulata is a taxon with the rank species within the genus Cardamine

    Statements

    taxon/id/Cardamine angulata Hooker
    0 references
    Cardamine angulata Hooker
    Cardamine angulata
    FNA Editorial Committee. 2010. Flora of North America north of Mexico. Volume 7: Magnoliophyta: Salicaceae to Brassicaceae. Oxford University Press, New York.
    accepted
    cardamine anguleuse (French)
    angled bittercress (English)
    seaside bittercress (English)
    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.
    Flowering Apr–Jun.
    stream banks
    swampy
    damp woods
    thickets
    wet meadows
    Rhizomes cylindrical, slender, to 2 mm diam.
    Stems erect, unbranched, (1.5–) 2.5–8.5 (–10) dm, sparsely to densely hirsute at base.
    Rhizomal leaves 3 (or 5) -foliolate, (4–) 7–20 (–22) cm, leaflets petiolulate or subsessile;
    petiole (2–) 4–12 (–14) cm;
    lateral leaflets subsessile, blade similar to terminal, larger or smaller in size;
    terminal leaflet petiolulate [(0.3–) 0.5–1.5 cm], blade ovate to broadly lanceolate, 1.5–7 (–9) cm, base usually cuneate, rarely subreniform or obtuse, margins 3–5 (–7) -lobed or toothed, surfaces puberulent.
    Cauline leaves (3 or) 4–8, 3 (or 5) -foliolate, petiolate, leaflets petiolulate or sessile;
    petiole 1–4 cm, base not auriculate;
    lateral leaflets sessile, blade similar to terminal, smaller, margins usually dentate, rarely entire;
    terminal leaflet sessile or petiolulate, blade broadly ovate to narrowly lanceolate, 2–7 cm × 6–40 mm, margins minutely pubescent.
    Fruiting pedicels ascending to divaricate, (9–) 12–25 mm.
    Flowers: sepals oblong, 2.5–4 × 1.3–2 mm, lateral pair saccate basally;
    petals usually white, rarely pinkish, obovate, 8–15 × 4–8 mm (clawed, apex rounded or emarginate);
    filaments: median pairs 3.5–6 mm, lateral pair 2–3.5 mm;
    anthers oblong, 0.8–1.2 mm.
    Fruits linear, 1.5–3.2 cm × 1.4–2 mm;
    ovules 10–16 per ovary;
    style (0.5–) 1–4 mm.
    Seeds dark-brown, oblong, 1.8–2.3 × 1–1.2 mm. 2n = 40.