Carex pedunculata Muhlenberg ex Willdenow (Q143)

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Carex pedunculata is a taxon with the rank species within the section Carex sect. Clandestinae
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English
Carex pedunculata Muhlenberg ex Willdenow
Carex pedunculata is a taxon with the rank species within the section Carex sect. Clandestinae

    Statements

    taxon/id/Carex pedunculata Muhlenberg ex Willdenow
    0 references
    Carex pedunculata Muhlenberg ex Willdenow
    Carex pedunculata
    Muhlenberg ex Willdenow
    FNA Editorial Committee. 2002. Flora of North America north of Mexico. Volume 23: Cyperaceae. Oxford University Press, New York.
    accepted
    carex pédonculé (French)
    long-stalked sedge (English)
    pedunculate sedge (English)
    peduncled sedge (English)
    stalked sedge (English)
    pedunculate sedge (English)
    long-stalked sedge (English)
    carex pédonculé (English)
    1 reference
    Klinkenberg, B. (ed.). 2010+. E-Flora BC: Electronic Atlas of the Plants of British Columbia. Lab. for Advanced Spatial Analysis, Department of Geography, University of British Columbia, Vancouver, B.C. http://www.eflora.bc.ca http://www.eflora.bc.ca/
    1 reference
    Packer, J.G. & A.J. Gould. 2017.Vascular Plants of Alberta. Part 1: Ferns, Fern Allies, Gymnospermes, and Monocots. University of Calgary Press, Calgary.
    1 reference
    Harms, V.L. 2006. Annotated catalogue of Saskatchewan vascular plants. http://www.biodiversity.sk.ca/Docs/AnnotatedCatalogueSKVascPlants2006.pdf
    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.
    1 reference
    Etcheberry, R. 1989. Plantes de Saint-Pierre et Miquelon. Unpublished list (MT).
    St. Pierre and Miquelon
    e Asia
    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
    moist to dry mixed forests
    woodland openings
    acidic substrates
    Plants cespitose, stout-rhizomatous.
    Culms 8.8–28 cm.
    Leaves: basal sheaths dark reddish to purplish brown;
    blades mostly basal, dark green, equaling or mostly exceeding culms, 1.4–4 mm wide, thick, margins smooth or scabrous.
    Inflorescences: peduncles of basal pistillate spikes filiform, arching, to 13 cm;
    peduncles of terminal staminate spikes 2–6 cm;
    proximal bracts short-sheathing;
    pistillate spikes 2–5, mostly emerging from basal nodes, proximal spikes arching, distal ones ascending, short-pedunclulate, widely separated, often with 1–2 staminate flowers at apex, obovoid to ellipsoid;
    terminal staminate spikes usually with 2–5 pistillate flowers at base, 7.5–9.8 × 1.8–2.3 mm.
    Scales: pistillate scales pale-brown to reddish-brown, ovate to obovate, apex retuse or truncate to obtuse, cuspidate;
    staminate scales dark reddish-brown, ovate, apex cuspidate.
    Anthers 2–3.6 mm.
    Perigynia obovoid to oblanceoloid, 3.7–6 × 1.4–1.7 mm, base tapering, pubescent with short straight hairs;
    beak bent, 0.2–0.4 mm.
    Stigmas 3, thin, flexuous, strongly papillose.
    Achenes ellipsoid, 2.5 × 1.5–1.6 mm. 2n = 26.