Carex rosea Schkuhr ex Willdenow (Q485)

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Carex rosea is a taxon with the rank species within the section Carex sect. Phaestoglochin
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Carex rosea Schkuhr ex Willdenow
Carex rosea is a taxon with the rank species within the section Carex sect. Phaestoglochin

    Statements

    taxon/id/Carex rosea Schkuhr ex Willdenow
    0 references
    Carex rosea Schkuhr ex Willdenow
    Carex rosea
    Schkuhr ex Willdenow
    FNA Editorial Committee. 2002. Flora of North America north of Mexico. Volume 23: Cyperaceae. Oxford University Press, New York.
    accepted
    carex en rosace (French)
    rosy sedge (English)
    stellate sedge (English)
    curly-styled wood sedge (English)
    Carex en rosace (English)
    1 reference
    Newmaster, S.G. & S. Ragupathy. 2005. Flora Ontario - Integrated Botanical Information System (FOIBIS), Phase I. University of Guelph, Canada. http://www.uoguelph.ca/foibis http://www.uoguelph.ca/foibis/
    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
    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
    Zinck, M. 1998. Roland's Flora of Nova Scotia. Nimber Publishing & Nova Scotia Museum. Halifax, N. S. 2 vols. 1297 pp.
    dry to mesic deciduous
    mixed forests
    Plants without conspicuous rhizomes.
    Culms 20–90 cm, (1.5–) 1.6–2.2 mm wide basally, 0.5–0.9 mm wide distally.
    Leaves: sheaths tight, green, fronts hyaline;
    ligules less than 2 mm, wider than long;
    widest leaf-blades 1.8–2.6 mm wide.
    Inflorescences 2–7 cm × 5–8 mm;
    proximal internodes more than 2 times as long as proximal spikes;
    proximal bracts to 6 (–10) cm;
    spikes with 7–14 spreading perigynia;
    Pistillate scales hyaline with green midvein, ovate to circular-ovate, 1.4–2.1 × 1–1.8 mm, body 1/2 length of perigynium, apex obtuse, acute, or awned.
    Anthers 0.8–1.3 mm.
    Perigynia green, faces not veined, 2.6–4 (–4.2) × 1.1–1.8 mm, base of body spongy, thickened, longitudinally striate adaxially, spongy region 0.8–1.3 mm, margins serrulate distally;
    beak 0.6–1.2 mm, apical teeth 0.1–0.5 mm.
    Stigmas coiled or twisted, 0.07–0.1 mm wide.
    Achenes ovate to obovate, 1.6–2.2 × 1.1–1.6 mm. 2n = 52.