Difference between revisions of "Carex willdenowii Schkuhr ex Willdenow (Q497)"
Jump to navigation
Jump to search
Latest revision as of 12:36, 24 June 2022
Carex willdenowii is a taxon with the rank species within the section Carex sect. Phyllostachyae
Language | Label | Description | Also known as |
---|---|---|---|
English |
Carex willdenowii Schkuhr ex Willdenow
|
Carex willdenowii is a taxon with the rank species within the section Carex sect. Phyllostachyae
|
Statements
taxon/id/Carex willdenowii Schkuhr ex Willdenow
0 references
Carex willdenowii Schkuhr ex Willdenow
Carex willdenowii
Schkuhr ex Willdenow
FNA Editorial Committee. 2002. Flora of North America north of Mexico. Volume 23: Cyperaceae. Oxford University Press, New York.
accepted
1 reference
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-ON
1 reference
US-AL
1 reference
US-AR
1 reference
US-CT
1 reference
US-DE
1 reference
US-DC
1 reference
US-IL
1 reference
US-IN
1 reference
US-KY
1 reference
US-MD
1 reference
US-MA
1 reference
US-MO
1 reference
US-NJ
1 reference
US-NY
1 reference
US-NC
1 reference
US-OH
1 reference
US-PA
1 reference
US-SC
1 reference
US-TN
1 reference
US-VT
1 reference
US-VA
1 reference
US-WV
1 reference
50–900 m
50 meter
900 meter
1 reference
Culms erect or spreading, (3.1–) 8.2–29.7 cm, 0.4–0.9 of total plant height.
1 reference
Leaves: basal sheaths pale to medium brown;
1 reference
blades green, exceeding culms, 1.3–3.2 mm wide, herbaceous, margins green, smooth or slightly scabrous.
1 reference
Lateral spikes (0–) 2–4, basal, on widely spreading to nodding peduncles.
1 reference
Terminal spike with staminate portion 3–29-flowered, 3.4–8.6 (–10.3) × 0.7–1.4 mm;
1 reference
Pistillate scales green, margins hyaline, white, often with reddish-brown tinge, 1.6–2.22 mm wide, not more than 1.5 times as wide as and not concealing perigynia, apex attenuate into green awns;
1 reference
distal scales with hyaline margins 0.3–0.8 mm, apex acute, awnless.
1 reference
Staminate scales green or tinged with brown subapically, 1.4–2.8 × 1.8–2.2 mm, margins free but enfolding scales above, hyaline, white, apex obtuse, erose.
1 reference
Anthers 0.9–1.1 mm.
1 reference
Perigynia 3–9 per spike, pale green to olive or pale-brown, unspeckled, narrowly ovoid to lanceovoid, (4.5–) 4.9–5.7 (–6.5) × 1.2–1.7 mm, 1.2–2.2 times as long as wide, tightly enveloping achenes, apex gradually tapering;
1 reference
beak (1.7–) 1.9–2.6 (–2.8) mm, scabrous.
1 reference
Stigmas filiform, flexuous, long, slender, strongly papillose.
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1.5+ times as wide as and not concealing perigynia
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference