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
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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 Unpublished list (MT).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.