cells usually aporose, but may porose. Stem-leaves may less fibrillose or efibrillose and less porose or aporose than the branch leaves, often septate, a distinct
16 KB (943 words) - 06:58, 30 July 2020
band, entire or toothed distally or to leaf base, teeth single or paired, sharp or blunt, of 1 (–4) cells; apex acute, obtuse, acuminate, or rounded, sometimes
16 KB (638 words) - 07:40, 30 July 2020
rounded or cordate, margins entire, apex acute to obtuse; veins 1–51. Inflorescences spikes or panicles of spikes, submersed or emersed, capitate or cylindric;
23 KB (1,207 words) - 00:56, 30 July 2020
usually more incrassate, region more opaque or more pellucid, sometimes undifferentiated. Branch leaves usually smaller, relatively narrower; base more short-decurrent;
28 KB (900 words) - 07:47, 30 July 2020
Herbs or subshrubs, rarely shrubs, annual or perennial, sometimes biennial; hemiparasitic, caudex woody or fleshy, taprooted to fibrous-rooted or rhizomatous
79 KB (2,746 words) - 18:50, 29 July 2020
areas are called stereomes. Stereomes may be more or less divided or not and may be more or less glandular or not. The membranous to scarious portion of
25 KB (1,822 words) - 20:30, 29 July 2020
architecture or pubescence or shape","cilium length or size","cilium texture","culm architecture","floret arrangement","floret height or length or size","floret
42 KB (1,621 words) - 04:38, 30 July 2020
leaf shape or vernation","branch leaf width","bud life cycle","capsule seta height or length or size","capsule surface height or length or size","opening
17 KB (673 words) - 06:50, 30 July 2020
often well developed. Culms annual or perennial, herbaceous or woody, usually erect or ascending, sometimes prostrate or decumbent for much of their length
35 KB (1,876 words) - 02:36, 30 July 2020
architecture or pubescence or relief","adaxial or abaxial abaxial surface coloration","adaxial or abaxial abaxial surface shape","adaxial or abaxial abaxial
26 KB (1,278 words) - 06:56, 30 July 2020
opposed, green or with purplish tinge, equitant, equal or unequal, smooth to scabrous, margins hyaline, apex undifferentiated, acute to obtuse or bifid, margins
23 KB (1,162 words) - 06:04, 30 July 2020
scales white-hyaline or redbrown, 1–3-veined, apex obtuse to acuminate or cuspidate, rarely awned. Perigynia ascending, veined or veinless except for 2
16 KB (801 words) - 01:21, 30 July 2020
with maroon or chestnut-brown, apex obtuse to acuminate or awned, awn not more than 3 mm, glabrous, margins sometimes ciliate. Perigynia erect or ascending
18 KB (940 words) - 02:10, 30 July 2020
renewal bulb, or may divide to produce two or more large increase bulbs. As a result, specimens with this type of rhizome will have one or more large bulbs
43 KB (1,553 words) - 05:48, 30 July 2020
architecture or pubescence or relief","seed-coat relief","spike height or length or size","spike shape","stamen presence","stem architecture or shape","stem
19 KB (716 words) - 09:29, 30 July 2020
center, apex obtuse to acuminate or awned. Perigynia ascending or spreading, veined or not on both faces, stipitate, lanceolate to broadly ovate or obovate
15 KB (529 words) - 01:49, 30 July 2020
of 1–17 whorls, erect, emersed or floating, rarely submersed; bracts coarse or delicate, apex obtuse to acute, smooth or papillose proximally to distally
14 KB (539 words) - 00:58, 30 July 2020
Varieties are used where differences are less distinct and/or the intergradations more complex. Among the more outstanding unresolved questions are plants
22 KB (1,357 words) - 14:09, 30 July 2020
architecture or shape","pollen-grain pubescence or relief or texture","pollinium quantity","portion reproduction","pseudobulb size","rhizome growth form or orientation"
18 KB (547 words) - 05:22, 30 July 2020
unbranched or branched, more or less smooth, nodes 1-8. Sheaths open, smooth or scabrous; auricles absent; ligules membranous, usually truncate to obtuse, sometimes
24 KB (1,813 words) - 02:43, 30 July 2020