Carex hoodii Boott in W. J. Hooker (Q474)
Carex hoodii is a taxon with the rank species within the section Carex sect. Phaestoglochin
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| English |
Carex hoodii Boott in W. J. Hooker
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Carex hoodii is a taxon with the rank species within the section Carex sect. Phaestoglochin
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Statements
taxon/id/Carex hoodii Boott
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Carex hoodii Boott
Carex hoodii
Boott
FNA Editorial Committee. 2002. Flora of North America north of Mexico. Volume 23: Cyperaceae. Oxford University Press, New York.
accepted
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CA-BC
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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
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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-YT
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Harris S.A. & P.W. Ball. 2004. New records of Cyperaceae and Juncaceae from the Yukon Territory. Canadian Field-Naturalist 118 (2): 266-267.
CA-NT
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Cody W., K.L. Reading & J.M. Line. 2003. Additions and range extensions to the vascular flora of the continental Northwest Territories, Canada. Canadian Field-Naturalist 117 (3): 448-465.
CA-AB
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CA-BC
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CA-SK
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CA-YT
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US-AK
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US-CA
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US-CO
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US-MT
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US-OR
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US-SD
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US-UT
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US-WA
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US-WY
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Plants without conspicuous rhizomes.
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Culms 20–80 cm, 1.7–2 mm wide basally, 0.6–0.9 mm wide distally.
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Leaves: sheaths tight, green, fronts hyaline;
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ligules less than 3 mm, wider than to as wide as long;
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widest leaf-blades 1–3.5 mm wide.
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Inflorescences capitate, with 4–8 spikes, individual spikes difficult to distinguish, 0.8–2 cm × 6–15 mm;
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proximal bracts to 1.5 cm;
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spikes with 5–10 ascending or spreading perigynia.
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Pistillate scales brown with green midvein, ovate, 3.8–4.3 × 1.3–2.2 mm, body as long as and slightly narrower than to as wide as perigynium, apex acute to short-awned.
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Anthers 1.5–2.2 mm.
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Perigynia dark-brown with green margins, veinless or obscurely veined abaxially, 3.2–5 × 1.4–2.5 mm, margins serrulate distally;
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beak 0.7–1.5 mm, apical teeth 0.2–0.6 mm.
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Achenes suborbiculate, 1.7–2.1 × 1.7–1.8 mm. 2n = 58, 60.
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wider as-wide-as than to long
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