Difference between revisions of "Carex sect. Deweyanae (Tuckerman ex Mackenzie) Mackenzie in N. L. Britton et al. (Q147)"

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Carex sect. Deweyanae (Tuckerman ex Mackenzie) Mackenzie
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Carex sect. Deweyanae (Tuckerman ex Mackenzie) Mackenzie in N. L. Britton et al.
Property / distribution
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North America
Property / distribution: North America / rank
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Property / distribution: North America / reference
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Property / distribution
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e Asia
Property / distribution: e Asia / rank
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Property / distribution: e Asia / reference
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Property / taxon description fragment
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Plants densely to loosely cespitose, short to long rhizomatous.
Property / taxon description fragment: Plants densely to loosely cespitose, short to long rhizomatous. / rank
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Normal rank
Property / taxon description fragment: Plants densely to loosely cespitose, short to long rhizomatous. / reference
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Property / taxon description fragment
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Culms brown at base.
Property / taxon description fragment: Culms brown at base. / rank
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Normal rank
Property / taxon description fragment: Culms brown at base. / reference
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Property / taxon description fragment
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Leaves: basal sheaths fibrous;
Property / taxon description fragment: Leaves: basal sheaths fibrous; / rank
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Normal rank
Property / taxon description fragment: Leaves: basal sheaths fibrous; / reference
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Property / taxon description fragment
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blades flat or V-shaped in cross-section when young, glabrous.
Property / taxon description fragment: blades flat or V-shaped in cross-section when young, glabrous. / rank
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Normal rank
Property / taxon description fragment: blades flat or V-shaped in cross-section when young, glabrous. / reference
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Property / taxon description fragment
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Inflorescences racemose with (2–) 3–9 spikes;
Property / taxon description fragment: Inflorescences racemose with (2–) 3–9 spikes; / rank
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Normal rank
Property / taxon description fragment: Inflorescences racemose with (2–) 3–9 spikes; / reference
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Property / taxon description fragment
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proximal bracts filiform or leaflike, sheathless;
Property / taxon description fragment: proximal bracts filiform or leaflike, sheathless; / rank
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Property / taxon description fragment: proximal bracts filiform or leaflike, sheathless; / reference
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Property / taxon description fragment
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lateral spikes gynecandrous or pistillate, rarely staminate or androgynous, sessile, without prophylls;
Property / taxon description fragment: lateral spikes gynecandrous or pistillate, rarely staminate or androgynous, sessile, without prophylls; / rank
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Normal rank
Property / taxon description fragment: lateral spikes gynecandrous or pistillate, rarely staminate or androgynous, sessile, without prophylls; / reference
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Property / taxon description fragment
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terminal spike usually gynecandrous.
Property / taxon description fragment: terminal spike usually gynecandrous. / rank
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Normal rank
Property / taxon description fragment: terminal spike usually gynecandrous. / reference
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Property / taxon description fragment
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Proximal pistillate scales whitish to castaneous, hyaline margins and green, 1-veined center, apex acute or short-awned.
Property / taxon description fragment: Proximal pistillate scales whitish to castaneous, hyaline margins and green, 1-veined center, apex acute or short-awned. / rank
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Normal rank
Property / taxon description fragment: Proximal pistillate scales whitish to castaneous, hyaline margins and green, 1-veined center, apex acute or short-awned. / reference
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Property / taxon description fragment
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Perigynia appressed-erect to spreading, occasionally recurved, veined or veinless on both faces, sessile, ovate to narrowly lanceolate, planoconvex, base cuneate to rounded, with spongy tissue, margins acutely angled, serrulate or entire distally, apex tapering or abruptly beaked, glabrous;
Property / taxon description fragment: Perigynia appressed-erect to spreading, occasionally recurved, veined or veinless on both faces, sessile, ovate to narrowly lanceolate, planoconvex, base cuneate to rounded, with spongy tissue, margins acutely angled, serrulate or entire distally, apex tapering or abruptly beaked, glabrous; / rank
 +
Normal rank
Property / taxon description fragment: Perigynia appressed-erect to spreading, occasionally recurved, veined or veinless on both faces, sessile, ovate to narrowly lanceolate, planoconvex, base cuneate to rounded, with spongy tissue, margins acutely angled, serrulate or entire distally, apex tapering or abruptly beaked, glabrous; / reference
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Property / taxon description fragment
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beak 0.4–2.5 (–2.8) mm, with abaxial suture usually nearly closed, margins entire or serrulate, apex entire to shortly bidentate.
Property / taxon description fragment: beak 0.4–2.5 (–2.8) mm, with abaxial suture usually nearly closed, margins entire or serrulate, apex entire to shortly bidentate. / rank
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Normal rank
Property / taxon description fragment: beak 0.4–2.5 (–2.8) mm, with abaxial suture usually nearly closed, margins entire or serrulate, apex entire to shortly bidentate. / reference
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Property / taxon description fragment
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Stigmas 2.
Property / taxon description fragment: Stigmas 2. / rank
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Property / taxon description fragment: Stigmas 2. / reference
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Property / taxon description fragment
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Achenes brown, sessile, biconvex or planoconvex, almost as large as bodies of perigynia, apex rounded;
Property / taxon description fragment: Achenes brown, sessile, biconvex or planoconvex, almost as large as bodies of perigynia, apex rounded; / rank
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Normal rank
Property / taxon description fragment: Achenes brown, sessile, biconvex or planoconvex, almost as large as bodies of perigynia, apex rounded; / reference
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Property / taxon description fragment
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style deciduous, enlarged at base.
Property / taxon description fragment: style deciduous, enlarged at base. / rank
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Normal rank
Property / taxon description fragment: style deciduous, enlarged at base. / reference
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Property / morphology statement
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Property / morphology statement: simple morphology value / rank
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Property / morphology statement: simple morphology value / qualifier
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Property / morphology statement: simple morphology value / rank
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morphology statement value to: narrowly lanceolate
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Latest revision as of 12:38, 24 June 2022

Carex sect. Deweyanae is a taxon with the rank section within the genus Carex
Language Label Description Also known as
English
Carex sect. Deweyanae (Tuckerman ex Mackenzie) Mackenzie in N. L. Britton et al.
Carex sect. Deweyanae is a taxon with the rank section within the genus Carex

    Statements

    taxon/id/Carex sect. Deweyanae (Tuckerman ex Mackenzie) Mackenzie
    0 references
    Carex sect. Deweyanae (Tuckerman ex Mackenzie) Mackenzie
    Carex sect. Deweyanae
    (Tuckerman ex Mackenzie) Mackenzie
    FNA Editorial Committee. 2002. Flora of North America north of Mexico. Volume 23: Cyperaceae. Oxford University Press, New York.
    accepted
    Carex sect. Deweyanae
    (Tuckerman ex Mackenzie) Mackenzie
    North America
    e Asia
    Plants densely to loosely cespitose, short to long rhizomatous.
    Culms brown at base.
    Leaves: basal sheaths fibrous;
    blades flat or V-shaped in cross-section when young, glabrous.
    Inflorescences racemose with (2–) 3–9 spikes;
    proximal bracts filiform or leaflike, sheathless;
    lateral spikes gynecandrous or pistillate, rarely staminate or androgynous, sessile, without prophylls;
    terminal spike usually gynecandrous.
    Proximal pistillate scales whitish to castaneous, hyaline margins and green, 1-veined center, apex acute or short-awned.
    Perigynia appressed-erect to spreading, occasionally recurved, veined or veinless on both faces, sessile, ovate to narrowly lanceolate, planoconvex, base cuneate to rounded, with spongy tissue, margins acutely angled, serrulate or entire distally, apex tapering or abruptly beaked, glabrous;
    beak 0.4–2.5 (–2.8) mm, with abaxial suture usually nearly closed, margins entire or serrulate, apex entire to shortly bidentate.
    Achenes brown, sessile, biconvex or planoconvex, almost as large as bodies of perigynia, apex rounded;
    style deciduous, enlarged at base.