Carex michauxiana Boeckeler (Q533)

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Carex michauxiana is a taxon with the rank species within the section Carex sect. Rostrales
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English
Carex michauxiana Boeckeler
Carex michauxiana is a taxon with the rank species within the section Carex sect. Rostrales

    Statements

    taxon/id/Carex michauxiana Boeckeler
    0 references
    Carex michauxiana Boeckeler
    Carex michauxiana
    Boeckeler
    FNA Editorial Committee. 2002. Flora of North America north of Mexico. Volume 23: Cyperaceae. Oxford University Press, New York.
    accepted
    carex de Michaux (French)
    Michaux's sedge (English)
    yellowish sedge (English)
    Carex de Michaux (English)
    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.
    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
    Labrador, 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
    1 reference
    Etcheberry, R. 1989. Plantes de Saint-Pierre et Miquelon. Unpublished list (MT).
    St. Pierre and Miquelon
    lakeshores
    stream banks
    open seeps
    acidic soils
    Culms obtusely trigonous in cross-section, 15–70 cm, smooth.
    Leaves: ligules 1.2–3 mm, wider than long;
    blades yellowish green, M-shaped to flat, widest leaves 1.6–3.5 (–4.2) mm wide, smooth abaxially, minutely papillose adaxially, especially distally.
    Inflorescences 1.8–18 cm;
    bract sheaths with apex concave;
    proximal (1–) 2–3 (–4) spikes pistillate, distal spikes erect, aggregated or the proximal sometimes remote, ovoid.
    Pistillate scales narrowly ovate, mostly 1/3–2/3 length of perigynia, apex acute.
    Anthers 1.1–2.7 mm.
    Perigynia spreading or the proximal somewhat reflexed, yellowish green, 20–26-veined, essentially uninflated, lanceolate, 8.7–12.1 × 1.3–2.1 mm, 4–7 times as long as wide, apex tapered, bidentulate;
    Achenes 2.2–3 × 1.2–1.7 mm.