Bolboschoenus fluviatilis (Torrey) Soják (Q3385)

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Bolboschoenus fluviatilis is a taxon with the rank species within the genus Bolboschoenus
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English
Bolboschoenus fluviatilis (Torrey) Soják
Bolboschoenus fluviatilis is a taxon with the rank species within the genus Bolboschoenus

    Statements

    taxon/id/Bolboschoenus fluviatilis (Torrey) Soják
    0 references
    Bolboschoenus fluviatilis (Torrey) Soják
    Bolboschoenus fluviatilis
    (Torrey) Soják
    FNA Editorial Committee. 2002. Flora of North America north of Mexico. Volume 23: Cyperaceae. Oxford University Press, New York.
    accepted
    Bolboschoenus fluviatilis
    scirpe fluviatile (French)
    scirpe des rivières (French)
    bolboschoenus fluviatile (French)
    river bulrush (English)
    River bulrush (English)
    bolboschoenus fluviatile (English)
    scirpe fluviatile (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.
    Asia (Japan)
    Australia
    Pacific Islands (New Zealand)
    fresh shores
    marshes
    coastal estuaries
    Culms 100–200 cm × 5–15 mm.
    Leaves: sheaths reaching to middle of culm or higher, fronts convex (to concave) and papery at mouth, veins reaching apex, very rarely diverging leaving triangular, veinless, membranous area;
    widest blade 7–22 mm wide.
    Inflorescences subumbellate, with all or most spikelets solitary or in clusters of 2–3 (–8) on 4–12 rays, rays not exceeding 10 cm;
    involucral-bracts that surpass inflorescences 3–6, widest bract 4–15 mm wide.
    Spikelets 10–40, ovoid to lanceoloid, 10–25 × 6–10 mm, base cuneate to rounded;
    scales often loosely imbricate, orangebrown to stramineous, usually obscurely lineolate-spotted, 7–10 × 3–4 mm, membranous and translucent, apex 2-fid 0.5–1 mm deep, awns fairly stout, 2–3 × 0.5 mm wide at base.
    Flowers: perianth bristles tightly attached to shed achene, pale-brown, very stout, equaling achene;
    anthers yellow, 4 mm;
    Achenes grayish or dark-brown, often in patches, obovoid to obpyriform, all nearly equilaterally markedly trigonous to slightly compressed, angles equally rounded, 3.8–5.5 × 2–2.9 mm, apex rounded, beak 0.2–0.8 mm, surface rather dull, exocarp cells usually not evident at 20X;
    in cross-section exocarp much thinner than mesocarp and its cells very small, isodiametric;