Difference between revisions of "Carex sect. Phacocystis Dumortier (Q385)"
Jump to navigation
Jump to search
Latest revision as of 12:39, 24 June 2022
Carex sect. Phacocystis is a taxon with the rank section within the genus Carex
| Language | Label | Description | Also known as |
|---|---|---|---|
| English |
Carex sect. Phacocystis Dumortier
|
Carex sect. Phacocystis is a taxon with the rank section within the genus Carex
|
Statements
taxon/id/Carex sect. Phacocystis Dumortier
0 references
Carex sect. Phacocystis Dumortier
Carex sect. Phacocystis
Dumortier
FNA Editorial Committee. 2002. Flora of North America north of Mexico. Volume 23: Cyperaceae. Oxford University Press, New York.
accepted
1 reference
Plants cespitose or not, short to long rhizomatous.
1 reference
Culms brown or redbrown at base.
1 reference
Leaves: basal sheaths fibrous or not;
1 reference
blades V-shaped or M-shaped in cross-section when young, glabrous, sometimes papillose.
1 reference
Inflorescences racemose, with 2–8 (–10) spikes;
1 reference
proximal bracts scalelike or leaflike, sheathless or short-sheathing;
1 reference
lateral spikes pistillate, occasionally androgynous, or the distal 1–3 staminate, pedunculate or subsessile, prophyllate, at least 2 times as long as wide;
1 reference
terminal spikes staminate or, rarely, gynecandrous.
1 reference
Proximal pistillate scales with apex obtuse to acuminate or, at least the proximal, long-awned.
1 reference
Perigynia erect or ascending, rarely spreading, veined or veinless on faces, with 2 prominent marginal veins, sessile or stipitate, elliptic to ovate or obovate, planoconvex or biconvex in cross-section, base rounded or tapering, apex rounded or tapering to beak or not, usually papillose or, sometimes, smooth;
1 reference
Achenes biconvex, smaller than bodies of 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
elliptic
ovate or obovate planoconvex or biconvex
1 reference
elliptic
ovate or obovate planoconvex or biconvex
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