Braya longii Fernald (Q3658)

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Braya longii is a taxon with the rank species within the genus Braya
Language Label Description Also known as
English
Braya longii Fernald
Braya longii is a taxon with the rank species within the genus Braya

    Statements

    taxon/id/Braya longii Fernald
    0 references
    Braya longii Fernald
    Braya longii
    Fernald
    FNA Editorial Committee. 2010. Flora of North America north of Mexico. Volume 7: Magnoliophyta: Salicaceae to Brassicaceae. Oxford University Press, New York.
    accepted
    braya de Long (French)
    Long's braya (English)
    Long's rockcress (English)
    Long's northern rockcress (English)
    Newfoundland, CA
    1 reference
    Meades, S., S.G. Hay & L. Brouillet. 2000. Annotated Checklist of the Vascular Plants of Newfoundland and Labrador. Published in association with A Digital Flora of Newfoundland and Labrador Vascular Plants. http://www.digitalnaturalhistory.com/meades.htm (consulted 2009-09-02) http://www.digitalnaturalhistory.com/meades.htm
    Flowering Jun–Jul.
    limestone barrens
    sparsely pubescent, trichomes simple and 2-forked.
    Stems simple or few to several from base, erect, (unbranched), 0.3–1.1 (–1.5) dm.
    Basal leaves: blade narrowly spatulate to oblanceolate, (0.5–) 1–3 (–5) cm × 1–3.5 mm, base (membranous), broadly expanded near point of attachment, margins entire, (sparsely ciliate proximally), apex obtuse.
    Fruiting pedicels erect or ascending, (1.2–) 1.5–4.5 (–4.9) mm.
    Flowers: sepals 2–3 (–3.5) × (1.1–) 1.2–1.7 mm;
    petals white (or claw purplish), (3–) 3.3–4.8 (–5) × (1.2–) 1.4–2.5 (–3) mm, (claw and blade usually well-differentiated, apex rounded);
    filaments 1.7–2 mm;
    anthers oblong, 0.3–0.4 mm.
    Fruits lanceoloid-subulate, not torulose, (straight), (0.3–) 0.4–0.8 (–1) cm × (0.7–) 1–1.5 (–1.7) mm;
    valves glabrous or, sometimes, sparsely pubescent;
    septum margin broadly expanded basally (forming sacklike pouch around proximalmost seed in each locule);
    ovules 10–16 per ovary;
    style 0.5–1 (–1.2) mm;
    stigma 2-lobed or entire.