Cardamine nymanii Gandoger (Q4557)

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Cardamine nymanii is a synonym of Cardamine polemonioides Rouy
Language Label Description Also known as
English
Cardamine nymanii Gandoger
Cardamine nymanii is a synonym of Cardamine polemonioides Rouy

    Statements

    taxon/id/Cardamine nymanii Gandoger
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    taxon synonym
    Flowering Jun–Aug.
    wet meadows
    marshes
    margins
    streams
    seacoasts
    swamps
    Stems erect, unbranched or, rarely, branched, 0.5–1.6 (–3.5) dm.
    Basal leaves (7 or) 9–21-foliolate, (thick, veins impressed);
    leaflets petiolulate or sessile;
    lateral lobes or leaflets similar to terminal;
    terminal lobe or leaflet blade orbicular, broadly ovate to lanceolate, base rounded to cuneate, margins usually entire.
    Cauline leaves 2–4 (–7), pinnatisect or pinnately compound, (7 or) 9–21-foliolate, (thick, veins impressed), petiolate, leaflets petiolulate or sessile;
    petiole base not auriculate;
    lobes or leaflets (of proximal leaves) (4–) 7–10 each side of rachis, fewer distally, distal leaves with 4 or 5 lobes or leaflets each side of rachis;
    terminal leaflet petiolulate or sessile, blade (or lobe) narrowly lanceolate to lanceolate, base cuneate, margins entire.
    Fruiting pedicels erect-ascending, 5–15 mm.
    Flowers: sepals oblong or ovate, 3.6–4.4 mm, lateral pair saccate basally, (green with hyaline margins);
    petals white-lilac, 9–12.3 × 4.8–6.8 mm, (clawed, apex rounded or emarginate);
    filaments: median pairs 3.5–4.5 mm, lateral pair 2–3 mm;
    anthers narrowly oblong, 0.9–1.4 mm.
    Fruits linear, 1–1.8 cm × ca. 1.5 mm;
    ovules ca. 16 per ovary;
    style ca. 1 mm, (stout).
    Seeds brown, oblong, ca. 1.5 mm. 2n = 56, 60, 64, 80–100.