Carex hormathodes Fernald (Q336)

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Carex hormathodes is a taxon with the rank species within the section Carex sect. Ovales
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English
Carex hormathodes Fernald
Carex hormathodes is a taxon with the rank species within the section Carex sect. Ovales

    Statements

    taxon/id/Carex hormathodes Fernald
    0 references
    Carex hormathodes Fernald
    Carex hormathodes
    Fernald
    FNA Editorial Committee. 2002. Flora of North America north of Mexico. Volume 23: Cyperaceae. Oxford University Press, New York.
    accepted
    carex moniliforme (French)
    marsh straw sedge (English)
    Carex moniliforme (English)
    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
    Catling, P.M., D.S. Erskine & R.B. MacLaren. 1985. The Plants of Prince Edward Island with new records, nomenclatural changes, and corrections and deletions. Agriculture Canada, Research Branch, Ottawa. Publication 1798. 272 pp.
    1 reference
    Zinck, M. 1998. Roland's Flora of Nova Scotia. Nimber Publishing & Nova Scotia Museum. Halifax, N. S. 2 vols. 1297 pp.
    1 reference
    Etcheberry, R. 1989. Plantes de Saint-Pierre et Miquelon. Unpublished list (MT).
    St. Pierre and Miquelon
    1 reference
    Scoggan, H.J. 1978-79. The Flora of Canada. Parts 1-4. National Museum of Natural Sciences, Publications in Botany 7. 4 volumes.
    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
    maritime rock ledges
    brackish
    freshwater marshes
    coastal sands
    Plants densely cespitose.
    Leaves: sheaths adaxially conspicuously green-veined nearly to collar, narrow hyaline band or sharp Y-shaped region at collar;
    distal ligules 2–4 mm;
    blades 3–5 per fertile culm, 14–25 cm × 1–3 mm.
    Inflorescences usually nodding, ± open, yellowbrown or reddish-brown, 2.5–6 cm × 5–16 mm;
    proximal internode (2–) 5–16 mm;
    2d internode 5–17 mm;
    proximal bracts bristlelike.
    Spikes 3–9, distant, distinct, ellipsoid, 6–15 × 4–8 mm, base acute, apex obtuse;
    Pistillate scales reddish-brown, often with green or pale midstripe, lanceolate, 3.5–4.9 mm, shorter and much narrower than perigynia, margin reddish-brown, apex firm, acuminate or awned.
    Perigynia spreading, reddish-brown, conspicuously 5-veined or more on each face, lanceovate to weakly obovate, flat except over achene, 3.8–5.6 × 1.9–2.8 mm, 0.4–0.5 mm thick, base rounded, margin flat, including wing 0.4–0.7 mm wide;
    beak ascending, reddish-brown at tip, flat, 1/2 length of body, ciliate-serrulate, abaxial suture with brown or reddish brown-hyaline margin, distance from beak tip to achene 2–3 mm.