Rhynchospora fusca (Linnaeus) W. T. Aiton in W. Aiton and W. T. Aiton (Q3446)

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Rhynchospora fusca is a taxon with the rank species within the genus Rhynchospora
Language Label Description Also known as
English
Rhynchospora fusca (Linnaeus) W. T. Aiton in W. Aiton and W. T. Aiton
Rhynchospora fusca is a taxon with the rank species within the genus Rhynchospora

    Statements

    taxon/id/Rhynchospora fusca (Linnaeus) W.T. Aiton
    0 references
    Rhynchospora fusca (Linnaeus) W.T. Aiton
    Rhynchospora fusca
    (Linnaeus) W.T. Aiton
    FNA Editorial Committee. 2002. Flora of North America north of Mexico. Volume 23: Cyperaceae. Oxford University Press, New York.
    accepted
    rhynchospore brun (French)
    rhynchospora brun rougeâtre (French)
    brown beakrush (English)
    sooty beakrush (English)
    brown beaksedge (English)
    Rhynchospore brun (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
    1 reference
    Etcheberry, R. 1989. Plantes de Saint-Pierre et Miquelon. Unpublished list (MT).
    Europe
    Plants perennial, cespitose, 10–50 cm;
    rhizomes stoloniferous, slender.
    Culms erect to excurved, filiform, leafy, ± terete.
    Leaves shorter than culm;
    blades ascending, filiform, proximally to 1.5 (–2) mm wide, apex trigonous, tapering, setaceous.
    Inflorescences: lateral spikelet clusters (0–) 1–2, distant, terminal cluster ellipsoid to broadly turbinate or hemispheric, branches ascending;
    leafy bracts setaceous, overtopping clusters.
    Spikelets redbrown to deep brown, lanceoloid, (4–) 5–6 (–7) mm, apex acute;
    fertile scales lanceolate, 4–5 (–6) mm, apex acuminate, midrib often excurrent as awn.
    Flowers: bristles 5–6, longest reaching at least past tubercle base, mostly to tip or beyond, antrorsely barbellate.
    Fruits 2 (–3) per spikelet, (2.3–) 2.5–2.6 (–3) mm with pedicellar joint, receptacle, and tubercle;
    body lustrous, pale-brown to deep brown, obovoid to ellipsoid, lenticular, 1–1.5 × 1 mm, margins narrow, flowing to tubercle;
    tubercle triangularsubulate, (0.7–) 1–1.3 (–1.5) mm, base lunate, margins setulose proximally.