Difference between revisions of "Carex sect. Ammoglochin Dumortier (Q77)"

From Canadian Flora Commons
Jump to navigation Jump to search
(‎Changed an Item)
(‎Changed an Item)
Property / distribution
 +
Temperate regions of the Northern Hemisphere
Property / distribution: Temperate regions of the Northern Hemisphere / rank
 +
Normal rank
Property / distribution: Temperate regions of the Northern Hemisphere / reference
 +
Property / taxon description fragment
 +
Plants not cespitose, sometimes extensively colonial, long-rhizomatous;
Property / taxon description fragment: Plants not cespitose, sometimes extensively colonial, long-rhizomatous; / rank
 +
Normal rank
Property / taxon description fragment: Plants not cespitose, sometimes extensively colonial, long-rhizomatous; / reference
 +
Property / taxon description fragment
 +
rhizomes 1–3 mm thick, with persistent, brown scales, thin, loose cortex, easily detatched when dry.
Property / taxon description fragment: rhizomes 1–3 mm thick, with persistent, brown scales, thin, loose cortex, easily detatched when dry. / rank
 +
Normal rank
Property / taxon description fragment: rhizomes 1–3 mm thick, with persistent, brown scales, thin, loose cortex, easily detatched when dry. / reference
 +
Property / taxon description fragment
 +
Culms brown or black at base.
Property / taxon description fragment: Culms brown or black at base. / rank
 +
Normal rank
Property / taxon description fragment: Culms brown or black at base. / reference
 +
Property / taxon description fragment
 +
Leaves: basal sheaths eventually fibrous;
Property / taxon description fragment: Leaves: basal sheaths eventually fibrous; / rank
 +
Normal rank
Property / taxon description fragment: Leaves: basal sheaths eventually fibrous; / reference
 +
Property / taxon description fragment
 +
sheath fronts membranous, distal leaves with narrow hyaline or whitish-hyaline band extending at least 1/2 sheath length;
Property / taxon description fragment: sheath fronts membranous, distal leaves with narrow hyaline or whitish-hyaline band extending at least 1/2 sheath length; / rank
 +
Normal rank
Property / taxon description fragment: sheath fronts membranous, distal leaves with narrow hyaline or whitish-hyaline band extending at least 1/2 sheath length; / reference
 +
Property / taxon description fragment
 +
blades V-shaped in cross-section when young, widest leaves 1+ mm, glabrous.
Property / taxon description fragment: blades V-shaped in cross-section when young, widest leaves 1+ mm, glabrous. / rank
 +
Normal rank
Property / taxon description fragment: blades V-shaped in cross-section when young, widest leaves 1+ mm, glabrous. / reference
 +
Property / taxon description fragment
 +
Inflorescences racemose, with 3–25 spikes, ovoid to cylindric;
Property / taxon description fragment: Inflorescences racemose, with 3–25 spikes, ovoid to cylindric; / rank
 +
Normal rank
Property / taxon description fragment: Inflorescences racemose, with 3–25 spikes, ovoid to cylindric; / reference
 +
Property / taxon description fragment
 +
proximal bracts scalelike, usually cuspidate, sheathless;
Property / taxon description fragment: proximal bracts scalelike, usually cuspidate, sheathless; / rank
 +
Normal rank
Property / taxon description fragment: proximal bracts scalelike, usually cuspidate, sheathless; / reference
 +
Property / taxon description fragment
 +
lateral spikes pistillate, staminate, or androgynous, sessile, without prophylls;
Property / taxon description fragment: lateral spikes pistillate, staminate, or androgynous, sessile, without prophylls; / rank
 +
Normal rank
Property / taxon description fragment: lateral spikes pistillate, staminate, or androgynous, sessile, without prophylls; / reference
 +
Property / taxon description fragment
 +
terminal spike pistillate or androgynous.
Property / taxon description fragment: terminal spike pistillate or androgynous. / rank
 +
Normal rank
Property / taxon description fragment: terminal spike pistillate or androgynous. / reference
 +
Property / taxon description fragment
 +
Proximal pistillate scales with apex obtuse to acuminate or short-awned.
Property / taxon description fragment: Proximal pistillate scales with apex obtuse to acuminate or short-awned. / rank
 +
Normal rank
Property / taxon description fragment: Proximal pistillate scales with apex obtuse to acuminate or short-awned. / reference
 +
Property / taxon description fragment
 +
Perigynia ascending, veined on both faces, sessile, lanceolate to broadly ovate, planoconvex, base rounded, not spongy, margins acutely angled, at least distally, winglike margins 0.1+ mm wide, apex abruptly contracted to beak, glabrous;
Property / taxon description fragment: Perigynia ascending, veined on both faces, sessile, lanceolate to broadly ovate, planoconvex, base rounded, not spongy, margins acutely angled, at least distally, winglike margins 0.1+ mm wide, apex abruptly contracted to beak, glabrous; / rank
 +
Normal rank
Property / taxon description fragment: Perigynia ascending, veined on both faces, sessile, lanceolate to broadly ovate, planoconvex, base rounded, not spongy, margins acutely angled, at least distally, winglike margins 0.1+ mm wide, apex abruptly contracted to beak, glabrous; / reference
 +
Property / taxon description fragment
 +
beak more than 0.25 mm, with abaxial suture, margins often serrulate, apex bidentate.
Property / taxon description fragment: beak more than 0.25 mm, with abaxial suture, margins often serrulate, apex bidentate. / rank
 +
Normal rank
Property / taxon description fragment: beak more than 0.25 mm, with abaxial suture, margins often serrulate, apex bidentate. / reference
 +
Property / taxon description fragment
 +
Stigmas 2.
Property / taxon description fragment: Stigmas 2. / rank
 +
Normal rank
Property / taxon description fragment: Stigmas 2. / reference
 +
Property / taxon description fragment
 +
Achenes biconvex, smaller than bodies of perigynia;
Property / taxon description fragment: Achenes biconvex, smaller than bodies of perigynia; / rank
 +
Normal rank
Property / taxon description fragment: Achenes biconvex, smaller than bodies of perigynia; / reference
 +
Property / taxon description fragment
 +
style deciduous.
Property / taxon description fragment: style deciduous. / rank
 +
Normal rank
Property / taxon description fragment: style deciduous. / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
morphology statement value: long-rhizomatous
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: range morphology value / rank
 +
Normal rank
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: range morphology value / rank
 +
Normal rank
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: range morphology value / rank
 +
Normal rank
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: range morphology value / rank
 +
Normal rank
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: range morphology value / rank
 +
Normal rank
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
morphology statement value to: acuminate or short-awned
Property / morphology statement: range morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: range morphology value / rank
 +
Normal rank
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: range morphology value / rank
 +
Normal rank
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: range morphology value / rank
 +
Normal rank
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / qualifier
 +
Property / morphology statement: range morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +
Property / morphology statement
 +
Property / morphology statement: simple morphology value / rank
 +
Normal rank
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / qualifier
 +
Property / morphology statement: simple morphology value / reference
 +

Revision as of 15:30, 17 June 2022

Carex sect. Ammoglochin is a taxon with the rank section within the genus Carex
Language Label Description Also known as
English
Carex sect. Ammoglochin Dumortier
Carex sect. Ammoglochin is a taxon with the rank section within the genus Carex

    Statements

    taxon/id/Carex sect. Ammoglochin Dumortier
    0 references
    Carex sect. Ammoglochin Dumortier
    Carex sect. Ammoglochin
    Dumortier
    FNA Editorial Committee. 2002. Flora of North America north of Mexico. Volume 23: Cyperaceae. Oxford University Press, New York.
    accepted
    Carex sect. Ammoglochin
    Temperate regions of the Northern Hemisphere
    Plants not cespitose, sometimes extensively colonial, long-rhizomatous;
    rhizomes 1–3 mm thick, with persistent, brown scales, thin, loose cortex, easily detatched when dry.
    Culms brown or black at base.
    Leaves: basal sheaths eventually fibrous;
    sheath fronts membranous, distal leaves with narrow hyaline or whitish-hyaline band extending at least 1/2 sheath length;
    blades V-shaped in cross-section when young, widest leaves 1+ mm, glabrous.
    Inflorescences racemose, with 3–25 spikes, ovoid to cylindric;
    proximal bracts scalelike, usually cuspidate, sheathless;
    lateral spikes pistillate, staminate, or androgynous, sessile, without prophylls;
    terminal spike pistillate or androgynous.
    Proximal pistillate scales with apex obtuse to acuminate or short-awned.
    Perigynia ascending, veined on both faces, sessile, lanceolate to broadly ovate, planoconvex, base rounded, not spongy, margins acutely angled, at least distally, winglike margins 0.1+ mm wide, apex abruptly contracted to beak, glabrous;
    beak more than 0.25 mm, with abaxial suture, margins often serrulate, apex bidentate.
    Achenes biconvex, smaller than bodies of perigynia;