Carex laevivaginata (Kükenthal) Mackenzie in N. L. Britton and A. Brown (Q595)

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Carex laevivaginata is a taxon with the rank species within the section Carex sect. Vulpinae
Language Label Description Also known as
English
Carex laevivaginata (Kükenthal) Mackenzie in N. L. Britton and A. Brown
Carex laevivaginata is a taxon with the rank species within the section Carex sect. Vulpinae

    Statements

    taxon/id/Carex laevivaginata (Kükenthal) Mackenzie
    0 references
    Carex laevivaginata (Kükenthal) Mackenzie
    Carex laevivaginata
    (Kükenthal) Mackenzie
    FNA Editorial Committee. 2002. Flora of North America north of Mexico. Volume 23: Cyperaceae. Oxford University Press, New York.
    accepted
    carex à gaine lisse (French)
    smooth-sheathed sedge (English)
    smooth-sheathed fox sedge (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/
    wet meadows
    marshes
    tidal marshes
    swamps
    alluvial bottomlands
    calcareous substrates
    Plants with basal sheaths of previous year not persistent.
    Culms to 80 cm × 2 mm, scabrous throughout.
    Leaves: sheaths all with blades, fronts smooth, lacking spots, veinless, apex yellow, thickened, truncate, cartilaginous, entire;
    ligules acute, 5 mm, free limb to 0.5 mm;
    blades yellow-green, epistomic, to 60 cm × 6 mm, papillose adaxially (25X).
    Inflorescences densely spicate, cylindric, elongate, with 6–15 distinguishable branches, 3–6 × 1.5 cm;
    proximal internode to 10 mm;
    proximal bracts setaceous, apparent.
    Perigynia pale-brown, redbrown distally, with redbrown veins, 10–12-veined abaxially, 7-veined adaxially, to 6 × 2.6 mm, base slightly distended proximally, cordate;
    beak to 2.5 mm, margins serrulate.
    Achenes ovate, 2 × 1.3 mm;
    persistent style base cylindric, 0.3 mm. 2n = 46.