Scirpus atrocinctus Fernald (Q3370)
Scirpus atrocinctus is a taxon with the rank species within the genus Scirpus
| Language | Label | Description | Also known as |
|---|---|---|---|
| English |
Scirpus atrocinctus Fernald
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Scirpus atrocinctus is a taxon with the rank species within the genus Scirpus
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Statements
taxon/id/Scirpus atrocinctus Fernald
0 references
Scirpus atrocinctus Fernald
Scirpus atrocinctus
Fernald
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-AB
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.
CA-SK
1 reference
Harms, V.L. 2006. Annotated catalogue of Saskatchewan vascular plants. http://www.biodiversity.sk.ca/Docs/AnnotatedCatalogueSKVascPlants2006.pdf
CA-MB
1 reference
Manitoba Checklist, 2002
CA-ON
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/
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.
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
FR-PM
1 reference
Etcheberry, R. 1989. Plantes de Saint-Pierre et Miquelon. Unpublished list (MT).
CA-AB
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CA-BC
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CA-MB
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CA-NB
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CA-NL
Nfld. and Labr.
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CA-NS
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CA-ON
1 reference
CA-PE
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CA-QC
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CA-SK
1 reference
US-CT
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US-IL
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US-IA
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US-ME
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US-MA
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US-MI
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US-MN
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US-MT
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US-NH
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US-NJ
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US-NY
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US-PA
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US-RI
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US-SD
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US-VT
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US-WA
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US-WV
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US-WI
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US-WY
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Plants aggregated in dense tussocks;
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rhizomes branching, short, tough, fibrous.
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Culms: fertile ones upright or nearly so;
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Leaves 4–7 per culm;
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sheaths of proximal leaves brown;
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proximal sheaths and blades with septa few-to-many, conspicuous or inconspicuous;
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blades 25–63 cm × 3–6 mm.
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Inflorescences terminal;
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rays ascending or sometimes spreading, scabrous throughout or main branches smooth proximally, rays rarely with axillary bulblets;
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bases of involucral-bracts usually blackish, not glutinous.
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Spikelets in open cymes, central spikelet of each cyme sessile, others usually pedicellate, spikelets ovoid or ellipsoid, 4–7 × 2–2.7 mm;
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scales usually blackish, at least distally, oblongovate or oblongelliptic, 1.3–1.8 mm, apex rounded or very weakly apiculate, apiculus (if present) to 0.05 mm.
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Flowers: perianth bristles persistent, 6, slender, contorted, much longer than achene, smooth, projecting beyond scales, mature inflorescence appearing woolly;
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Achenes whitish, elliptic or obovate in outline, plumply trigonous or planoconvex, 0.7– 0.9 × 0.4–0.5 mm. 2n = 68.
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oblongelliptic
at-least distally; distally
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