Scirpus hattorianus Makino (Q3375)

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Scirpus hattorianus is a taxon with the rank species within the genus Scirpus
Language Label Description Also known as
English
Scirpus hattorianus Makino
Scirpus hattorianus is a taxon with the rank species within the genus Scirpus

    Statements

    taxon/id/Scirpus hattorianus Makino
    0 references
    Scirpus hattorianus Makino
    Scirpus hattorianus
    FNA Editorial Committee. 2002. Flora of North America north of Mexico. Volume 23: Cyperaceae. Oxford University Press, New York.
    accepted
    scirpe de Hattori (French)
    mosquito bulrush (English)
    early dark-green bulrush (English)
    Scirpe de Hattori (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/
    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.
    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 Unpublished list (MT).
    St. Pierre and Miquelon
    Asia (Japan)
    Asia (probably from North America)
    moist meadows
    marshes
    ditches
    rhizomes short, tough, fibrous.
    Culms: fertile ones upright or nearly so;
    Leaves 3–9 per culm;
    sheaths of proximal leaves light-brown;
    proximal sheaths and blades with septa few-to-many, rather inconspicuous;
    blades 20–35 cm × 5–9 mm.
    Inflorescences terminal;
    rays ascending or divaricate (usually both in the same inflorescence), rays often bearing axillary bulblets, proximal branches smooth, distal branches scabrellous to scabrous;
    bases of involucral-bracts green, margins usually speckled with redbrown, rarely solid black, not glutinous.
    Spikelets in dense clusters of 4–55 (largest cluster with 15 or more), spikelets sessile, ovoid or broadly ovoid, 2–3.5 × 1.3–2.5 mm;
    scales blackish or occasionally brownish with pale midribs, elliptic or broadly elliptic, 1–1.4 (–2) mm, apex mucronate, mucro 0.1–0.2 mm.
    Flowers: perianth bristles persistent, (4–) 5–6, slender, straight or curved, shorter than to equaling achene, with retrorse, thin-walled, round-tipped barbs in distal (0.1–) 0.2–0.4, enclosed within scales;
    Achenes pale-brown, elliptic or obovate in outline, plumply trigonous, (0.6–) 0.7–1.1 × 0.3–0.5 mm. 2n = 56.