immediately subtended by a calyculus (pl. calyculi) of (1–)3–15+ distinct, usually shorter bractlets in 1(–3+) series (e.g., Coreopsis spp., Taraxacum spp.)
275 KB (5,940 words) - 15:30, 15 December 2020
usually tetradynamous (lateral outer pair shorter than median inner 2 pairs), rarely equal in length or in 3 pairs of unequal length; filaments (slender, sometimes
107 KB (3,718 words) - 12:07, 30 July 2020
to chartaceous or scarious, usually conduplicate). Ray-florets usually (1–) 3–40+, sometimes 0, usually pistillate and fertile, sometimes styliferous and
21 KB (800 words) - 22:59, 29 July 2020
slits; pistil 1, (1–) 3–5 (–20) -carpellate, ovary superior, (1–) 3–5 (–20) -locular, placentation axile; ovules 1 per locule, anatropous; styles 1–5 (–9), distinct
24 KB (1,347 words) - 18:25, 29 July 2020
sericeous, eglandular; pappi persistent or readily falling, usually of outer setae or scales (0.1–0.4 mm), sometimes connate, plus 5–40 (–50), stramineous, barbellate
97 KB (2,063 words) - 21:58, 29 July 2020
5, imbricate in bud, unequal with 3 outer sepals, 1 upper and 2 lower (these 2 sometimes connate and appearing as 1 or 2-lobed), 2 lateral inner sepals
16 KB (1,157 words) - 21:03, 7 June 2022
enations, sometimes glanddotted; outer disc-florets rarely subtended by paleae in Amblyolepis). Ray-florets 0, or 1–55 (in 1–3 series), pistillate and fertile
13 KB (688 words) - 22:34, 29 July 2020
coloration","petal fusion","petal orientation","petal pubescence","petal shape","petiole presence","pistil architecture","placenta arrangement","seed atypical
20 KB (775 words) - 18:32, 29 July 2020
diam. Phyllaries 20–84 in (3–) 4–6 (–9) series, 1 (–3) -nerved (not keeled), oblong-lanceolate or oblanceolate or spatulate (outer and mid) to linear (innermost)
62 KB (1,546 words) - 15:28, 15 December 2020
or trees, usually main trunk dominant, 3–120 dm. Stems usually 1 in larger plants, more in smaller plants, outer spreading; bark usually checked into rough
26 KB (2,400 words) - 15:31, 15 December 2020
staminodes absent or 5 teeth at apex of staminal column; gynoecium syncarpous, ovary superior, 3–40-carpellate; styles 1, branched or unbranched; stigmas truncate
20 KB (532 words) - 11:23, 30 July 2020
persistent, outer setiform scales (0.25–0.5 mm; rarely present) plus 2 series of 25–45 longer, barbellate bristles, mid apically attenuate, 90–95% length of inner
18 KB (1,000 words) - 21:32, 29 July 2020
aggregated in second-order heads. Calyculi 0 or of 1–15+ bractlets. Phyllaries persistent or falling, usually in 3–5+ series, usually distinct (sometimes connate
30 KB (1,803 words) - 22:30, 29 July 2020
absent. Flowers in multiflowered heads (rarely only 2– or 3 flowers per head). Capsules 1-locular or 3-locular, beaked. Seeds tailed or not tailed. x = 20.
13 KB (391 words) - 01:01, 30 July 2020
mature). All or outer pistillate florets of Filagininae lack pappi. Inner pistillate, bisexual, and staminate florets have pappi 0 or of 1–28+, whitish,
25 KB (1,822 words) - 20:30, 29 July 2020
stalks less than 1/2 as long as the diameter of the distal gland, long-stipitate-glandular to hairs with stalks clearly visible, 1–3-times longer than
23 KB (1,156 words) - 22:11, 29 July 2020
persistent, (5–) 15–30+ in 1–3 series (distinct, elliptic, lanceolate, linear, ovate, or triangular, usually subequal, sometimes unequal, outer longer, all herbaceous
9 KB (600 words) - 23:53, 29 July 2020
orientation","ovule quantity","perianth position","petal arrangement","petal arrangement or shape","petal presence","petal shape","pollen-grain dehiscence or orientation"
19 KB (745 words) - 21:02, 7 June 2022
corymbiform, cymiform, or paniculiform arrays. Calyculi usually 0 (sometimes 1–3 bractlets in Schkuhria). Involucres campanulate to narrowly cylindric or obconic
17 KB (818 words) - 23:57, 29 July 2020
indurate in fruit; petals 3, maroon or green, usually shorter than sepals; stamens (3–) 5–15 (–25); carpels 3; style 0–0.5 mm; stigmas 3, dark red, fimbriate-plumose
11 KB (511 words) - 11:39, 30 July 2020