Cardamine concatenata (Michaux) O. Schwarz (Q3573)

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Cardamine concatenata is a taxon with the rank species within the genus Cardamine
Language Label Description Also known as
English
Cardamine concatenata (Michaux) O. Schwarz
Cardamine concatenata is a taxon with the rank species within the genus Cardamine

    Statements

    taxon/id/Cardamine concatenata (Michaux) O. Schwarz
    0 references
    Cardamine concatenata (Michaux) O. Schwarz
    Cardamine concatenata
    (Michaux) O. Schwarz
    FNA Editorial Committee. 2010. Flora of North America north of Mexico. Volume 7: Magnoliophyta: Salicaceae to Brassicaceae. Oxford University Press, New York.
    accepted
    Cardamine concatenata
    dentaire laciniée (French)
    cardamine découpée (French)
    cut-leaved toothwort (English)
    five-part toothwort (English)
    slender toothwort (English)
    1 reference
    Hinds, H.R. 2000. Flora of New Brunswick : a manual for the identification of the vascular plants of New Brunswick. 2nd edition. Biology Department, University of New Brunswick, Fredericton. 699 pp.
    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.
    Flowering Feb–May.
    wooded bottoms
    bluffs
    rich woods
    limestone cliffs
    outcrops
    rocky banks
    mesic forests
    moist areas
    leaf litter
    floodplain woods
    Rhizomes (tuberiform, fragile), moniliform, segments fusiform, 2–10 (–20) mm diam.
    Stems erect, unbranched, (1–) 2–4 (–5.5) dm, glabrous or pubescent distally.
    Rhizomal leaves 3-foliolate, (7–) 10–20 (–30) cm, leaflets sessile;
    petiole (4–) 7–18 (–25) cm;
    lateral leaflets similar to terminal, blade sometimes smaller;
    terminal leaflet blade oblong, lanceolate, oblanceolate, or linear, 2.5–6 cm, base cuneate, margins coarsely dentate to incised, laciniate, or 3-lobed (lobes usually toothed to incised, rarely entire, surfaces puberulent or not, trichomes 0.2–0.3 mm).
    Cauline leaves (2 or) 3, 3-foliolate (usually whorled or opposite, rarely alternate, similar in morphology to rhizomal leaves), petiolate, leaflets petiolulate or subsessile;
    petiole (1–) 1.5–6 (–7.5) cm, base not auriculate;
    lateral leaflets sessile, blade similar to terminal, sometimes smaller;
    terminal leaflet subsessile or petiolulate (to 3 cm), blade lanceolate, linear, or oblanceolate, (3–) 4–10 (–12) cm × (3–) 5–20 (–25) mm, margins usually coarsely dentate to incised, rarely subentire (margins minutely puberulent).
    Fruiting pedicels ascending to divaricate, (6–) 10–27 (–33) mm.
    Flowers: sepals oblong, (4–) 5–8 × 2–4 mm, lateral pair slightly saccate basally;
    petals white to pale-pink, oblanceolate, (8–) 10–20 × (3–) 4–7 (–9) mm, (short-clawed, apex rounded);
    filaments: median pairs 8–12 mm, lateral pair 6–8 mm;
    anthers oblong-linear, 1.5–2.5 mm.
    (valves glabrous or sparsely pubescent);
    ovules 10–14 per ovary;
    style (2–) 5–9 (–12) mm.
    Seeds brown, oblong, 1.6–3 × 1.8–2 mm. 2n = 128–256.