rarely leaflike. Spikelets 1-flowered; scales 0–1. Flowers unisexual; staminate flowers without scales; pistillate flowers with 1 scale with fused margins
80 KB (3,349 words) - 15:29, 15 December 2020
Kobresia; perianth absent or with (1–) 3–6 (–30) bristles and/or scales, usually falling off with fruit; stamens usually (1–) 3, rarely more, usually distinct;
24 KB (775 words) - 01:21, 30 July 2020
sepals usually caducous, rarely persistent, 4, in 2 decussate pairs (1 pair lateral, 1 median), distinct [connate], not saccate or lateral (inner) pair (or
107 KB (3,718 words) - 12:07, 30 July 2020
glumes. Spikelets 0.7-50 mm, laterally compressed, sometimes weakly so, sometimes viviparous, usually with 2-22 florets, sometimes with 1, sterile florets usually
45 KB (1,179 words) - 03:07, 30 July 2020
inconspicuous, distance from beak tip to achene (1.8–) 2.1–3 mm. Achenes ± elliptic, 1.1–1.5 × 0.6–0.8 mm, 0.15–0.35 mm thick; style usually persistent, sinuate
8 KB (702 words) - 01:57, 30 July 2020
occasionally dorsally compressed, with 1-30 sexual florets, distal floret (s) often reduced, infrequently spikelets with 1-2 reduced or staminate basal florets
17 KB (872 words) - 03:12, 30 July 2020
also axillary, simple panicles, panicles of 1-many spikelike branches, spikelike racemes, spikes, or, in 1 genus, a solitary spikelet, in dioecious taxa
34 KB (1,217 words) - 04:33, 30 July 2020
branches usually without obvious bracts. Spikelets with (0-1) 2 (3-6) glumes (empty bracts) subtending 1-60 florets, glumes and florets distichously attached
35 KB (1,876 words) - 02:36, 30 July 2020
glandular. Ray (or pistillate) florets 0 or 1–5; corollas white, laminae 0.8–2 mm, or 0, or apiculum 0.1–0.5 (–1) mm. Disc-florets 3–6 (–15); corollas yellowish
6 KB (615 words) - 22:03, 29 July 2020
(2.5–) 3–5 mm, margins entire, apex obtuse to acute; stamens ca. 1/2 as long as or slightly longer than perianth; styles 1.5–2 mm or 0.5–1 mm; stigmas purplish
9 KB (841 words) - 10:11, 30 July 2020
described species from Peru). Likewise, flowers vary in size from less than 1 mm and barely visible to the naked eye (Platystele Garay), to 15–20 cm diameter
41 KB (2,210 words) - 05:19, 30 July 2020
chartaceous or scarious or margins and/or apices notably scarious, sometimes in 1–2 series, distinct, subequal, and herbaceous with margins and/or apices barely
79 KB (1,886 words) - 20:55, 29 July 2020
arrays. Involucres turbinate to hemispheric, 5–35 mm diam. Phyllaries 30–125 (–150) in 2–5 series, 1-nerved or 3-nerved (nerves golden-resinous; usually
97 KB (2,063 words) - 21:58, 29 July 2020
ligulate; stamens (1 or) 2–4 or 5, adnate to corolla or free, didynamous or equal, staminodes 0 or 1 (–3); pistil 1, 2-carpellate (1 in Hippuris), ovary
26 KB (1,000 words) - 19:24, 29 July 2020
trullate, oblong, or elliptic, rarely linear, 1–70 mm wide. > 21 21 Pollen sacs 0.3–1.2 mm, opposite; corollas 7–22 mm, throats 2-ridged abaxially, sometimes
12 KB (581 words) - 19:05, 29 July 2020
absent in pistillate flowers; staminodes usually absent, or 1-10 or 16-19; ovary 1, superior, 1-locular, rarely 2-locular proximally, or 3-5 locular, placentation
29 KB (1,113 words) - 10:14, 30 July 2020
in rosettes, sometimes sheathing up stems, cauline, or basal and cauline, 1 per node or fasciculate on flowering-stems, at tips of dwarf branches, or on
80 KB (1,352 words) - 10:29, 30 July 2020
rarely unequal (Tiarella); ovary superior to inferior, 1–2 (–3) -locular, ovaries fully connate when 1-locular, proximally connate to varying degrees when
27 KB (1,591 words) - 13:14, 30 July 2020
monadelphous, in more than 1 concentric series in Sidalcea, staminal column sometimes toothed at apex, stamens 5–many, filaments connate; anthers 1-thecate; staminodes
20 KB (532 words) - 11:23, 30 July 2020
nectaries, ovules usually several or many per locule; styles 1 or 3 (–4); stigmas several and distinct or 1 and capitate. Fruits capsular and loculicidal or septicidal
29 KB (1,493 words) - 05:37, 30 July 2020