Carex nigra (Linnaeus) Reichard (Q414)
Carex nigra is a taxon with the rank species within the section Carex sect. Phacocystis
Language | Label | Description | Also known as |
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English |
Carex nigra (Linnaeus) Reichard
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Carex nigra is a taxon with the rank species within the section Carex sect. Phacocystis
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Statements
taxon/id/Carex nigra (Linnaeus) Reichard
0 references
Carex nigra (Linnaeus) Reichard
Carex nigra
(Linnaeus) Reichard
FNA Editorial Committee. 2002. Flora of North America north of Mexico. Volume 23: Cyperaceae. Oxford University Press, New York.
accepted
1 reference
CA-BC
present
introduced
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/
CA-ON
present
introduced
1 reference
Canadian Museum of Nature (CAN), Gatineau, QC. Specimen.
CA-QC
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.
CA-NB
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.
CA-PE
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.
CA-NS
1 reference
Zinck, M. 1998. Roland's Flora of Nova Scotia. Nimber Publishing & Nova Scotia Museum. Halifax, N. S. 2 vols. 1297 pp.
FR-PM
1 reference
Etcheberry, R. 1989. Plantes de Saint-Pierre et Miquelon. Unpublished list (MT).
CA-NB
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CA-NL
Nfld. and Labr.
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CA-NS
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CA-PE
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CA-QC
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US-CT
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US-ME
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US-MA
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US-MI
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US-NH
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US-NY
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US-VT
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Newfoundland, CA
present
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
Labrador, CA
present
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
Greenland, GL
present
1 reference
Böcher, T.W., B. Fredskild, K. Holmen & K. Jakobsen. 1978. Grønlands Flora. P. Haase & Søns Forlag, København. 326 pp.
Plants not cespitose.
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Culms acutely angled, 10–110 cm, scabrous.
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Leaves: basal sheaths redbrown;
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sheaths of proximal leaves glabrous, fronts lacking spots and veins, apex truncate;
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blades epistomic, 2–4.5 mm wide, adaxially papillose.
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Inflorescences: proximal bract subequal to inflorescence, 1.5–4 mm wide.
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proximal 2–3 spikes pistillate, 1.2–4.2 cm × 3–5 mm, base obtuse or acute;
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terminal 1–2 spikes staminate.
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Pistillate scales dark purple-brown or black, shorter than perigynia, apex obtuse, awnless.
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Perigynia ascending, pale-brown with redbrown or black spots on apical 1/2, occasionally black on apical 1/2, 3–9-veined on each face, somewhat flattened, tightly enclosing achenes, stipitate, ellipsoid or obovoid, 2–3.7 × 1.1–2.1 mm, somewhat leathery, dull, base truncate, distended, apex obtuse or rounded, papillose;
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stipe 0.1–0.3 mm;
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beak redbrown or black, 0.1–0.2 mm, orifice scabrous.
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Achenes not constricted, whitish iridescent, base adnate to perigynium.
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