Rorippa calycina (Engelmann ex Hayden) Rydberg (Q3602)

From Canadian Flora Commons
Revision as of 12:03, 23 June 2022 by WikibaseAdmin (talk | contribs) (‎Changed an Item)
Jump to navigation Jump to search
Rorippa calycina is a taxon with the rank species within the genus Rorippa
Language Label Description Also known as
English
Rorippa calycina (Engelmann ex Hayden) Rydberg
Rorippa calycina is a taxon with the rank species within the genus Rorippa

    Statements

    taxon/id/Rorippa calycina (Engelmann ex Hayden) Rydberg
    0 references
    Rorippa calycina (Engelmann ex Hayden) Rydberg
    Rorippa calycina
    (Engelmann ex Hayden) Rydberg
    FNA Editorial Committee. 2010. Flora of North America north of Mexico. Volume 7: Magnoliophyta: Salicaceae to Brassicaceae. Oxford University Press, New York.
    accepted
    (Engelmann ex Hayden) Rydberg
    rorippe à sépales persistants (French)
    persistent-sepal yellowcress (English)
    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.
    Flowering May–Aug.
    stream edges
    sandy riverbanks
    reservoir
    lake margins
    Stems (simple or few from base), erect to prostrate, branched distally, 1–4 dm.
    Basal leaves not rosulate;
    blade margins sinuate.
    Cauline leaves sessile;
    blade oblong to oblanceolate (lateral lobes oblong to ovate), 2.5–5.5 (–7) cm × 5–13 mm, base auriculate to amplexicaul, margins sinuate.
    Fruiting pedicels ascending to suberect, (somewhat appressed to rachis), straight or curved, 2–5 (–6) mm (glabrous or sparsely hirsute).
    Flowers: sepals (persistent after anthesis), ascending, oblong-ovate, 2–3.3 × 0.7–1.3 mm;
    petals yellow, oblanceolate, (2.2–) 2.5–3.7 × 0.7–1.4 mm;
    median filaments 1.8–2.2 mm;
    anthers oblong, 0.5–0.6 mm.
    Fruits silicles, straight, globose or broadly oblong, 2–4 × 1.5–2.5 mm;
    valves short-strigose;
    ovules 30–44 per ovary;
    style 1–2.5 mm.