Boechera collinsii (Fernald) Á. Löve & D. Löve (Q3786)

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Boechera collinsii is a taxon with the rank species within the genus Boechera
Language Label Description Also known as
English
Boechera collinsii (Fernald) Á. Löve & D. Löve
Boechera collinsii is a taxon with the rank species within the genus Boechera

    Statements

    taxon/id/Boechera collinsii (Fernald) Á. Löve & D. Löve
    0 references
    Boechera collinsii (Fernald) Á. Löve & D. Löve
    Boechera collinsii
    (Fernald) Á. Löve & D. Löve
    FNA Editorial Committee. 2010. Flora of North America north of Mexico. Volume 7: Magnoliophyta: Salicaceae to Brassicaceae. Oxford University Press, New York.
    accepted
    (Fernald) Á. Löve & D. Löve
    arabette de Collins (French)
    arabette de holboell variété de collins (French)
    Collins' rockcress (English)
    Collins' suncress (English)
    1 reference
    FNA Editorial Committee. 2010. Flora of North America north of Mexico. Volume 7: Magnoliophyta: Salicaceae to Brassicaceae. Oxford University Press, New York. http://www.efloras.org/volume_page.aspx?volume_id=1007&flora_id=1
    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.
    1 reference
    Harms, V.L. 2006. Annotated catalogue of Saskatchewan vascular plants. http://www.biodiversity.sk.ca/Docs/AnnotatedCatalogueSKVascPlants2006.pdf
    Flowering May–Jun.
    gravelly hillsides
    prairies
    open woods
    floodplains
    Stems usually 1 per caudex branch, arising from center of rosette near ground surface, (1.5–) 2.5–8 dm, densely pubescent proximally, trichomes simple and short-stalked, 2-rayed, to 1 mm, sparsely pubescent or glabrous distally.
    Basal leaves: blade oblanceolate, 1–7 mm wide, margins entire or dentate, ciliate along petiole, trichomes (simple), to 0.7 mm, surfaces moderately to densely pubescent, trichomes short-stalked, 5–8-rayed, 0.15–0.4 mm.
    Cauline leaves: (8–) 15–40, concealing stem proximally;
    blade auricles 1–3 mm, surfaces of distalmost leaves usually sparsely pubescent.
    Fruiting pedicels reflexed, abruptly recurved at base, otherwise straight, 4–13 mm, glabrous or sparsely pubescent, trichomes usually simple.
    Flowers descending to pendent at anthesis;
    sepals pubescent;
    petals usually white, rarely lavender, 4–6 × 0.8–1.5 mm, glabrous;
    pollen ellipsoid.
    Fruits strongly reflexed, usually appressed to rachis, rarely somewhat secund, straight, edges parallel, 3.5–6 cm × 0.9–1.5 mm;
    ovules 70–126 per ovary;
    style 0.2–0.5 mm.
    Seeds uniseriate, 1–1.4 × 0.8–1 mm;