(4–) 5 (–6), sometimes vestigial (Cyclanthera), connate, calyx rotate, campanulate, saucer-shaped, or tubular, adnate to corolla, producing hypanthium; petals
19 KB (877 words) - 11:15, 30 July 2020
bractlets absent or present; hypanthium shallowly bowl-shaped, hemispheric, campanulate, patelliform, moreorless crateriform, or turbinate; torus absent, minute
7 KB (338 words) - 14:24, 30 July 2020
usually stout. Involucres 1–8 or more per cluster, narrowly turbinate to campanulate; teeth (3–) 5–6 (–10), erect or occasionally spreading, apex acute to
80 KB (1,352 words) - 10:29, 30 July 2020
per node, 3–6-ribbed, tubular, cylindric to urceolate or turbinate to campanulate; teeth 3, 5, or 6, awn-tipped. Flowers bisexual, 1 (–2) per involucre
23 KB (1,142 words) - 10:54, 30 July 2020
throats usually ± narrowly funnelform, sometimes cylindric or funnelform-campanulate, lobes usually erect, sometimes spreading, recurved, or reflexed. Cypselae
7 KB (663 words) - 21:03, 29 July 2020
connate proximally into tube; petals 4–5, connate proximally, corolla campanulate to salverform or tubular with long or short tube; nectaries absent or
12 KB (662 words) - 13:05, 30 July 2020
operculum to half or more of the capsule, cucullate, mitrate, or mitrate-campanulate, smooth or plicate, naked, sometimes papillose, slightly to distinctly
13 KB (824 words) - 06:47, 30 July 2020
sometimes highly branched and paniculiform or thyrsiform, arrays. Involucres campanulate, cylindric, hemispheric, obconic, or turbinate, (4–19+ ×) 2–18 mm. Phyllaries
23 KB (1,156 words) - 22:11, 29 July 2020
sepals 5, proximally connate, calyx essentially radially symmetric, short-campanulate, rarely short-tubular, lobes ± ovate, lanceolate, round, elliptic, oblong
20 KB (1,850 words) - 19:05, 29 July 2020
phyllaries), sometimes 0. Involucres mostly cylindric or turbinate to campanulate, 5–15 (–40) mm diam. Phyllaries persistent, usually ± 5, 8, 13, or 21
30 KB (1,295 words) - 21:10, 29 July 2020
bractlets (Centromadia, some members of Hemizonia and Lagophylla). Involucres campanulate, cylindric, ellipsoid, globose, fusiform, hemispheric, obconic, or urceolate
15 KB (799 words) - 23:36, 29 July 2020
semi-epigynous in Trapa), mono, di, or tristylous; floral-tube or cup persistent, campanulate, turbinate, urceolate, cylindrical, or obconic, green (except red or yellow
18 KB (801 words) - 21:03, 7 June 2022
purple, rarely winged or keeled (Fallopia and some species of Polygonum), campanulate to urceolate, sometimes membranous, indurate (Brunnichia and Emex), or
23 KB (1,508 words) - 10:29, 30 July 2020
persistent. Flowers: free portion of hypanthium saucer-shaped, cupshaped, campanulate, or tubular; sepals greenish, white, yellow, pink, red, or purple; petals
23 KB (1,464 words) - 13:16, 30 July 2020
paniculiform, racemiform, or spiciform arrays. Calyculi 0. Involucres campanulate, cupshaped, cylindric, hemispheric, obconic, rotate, saucer-shaped, turbinate
16 KB (907 words) - 23:04, 29 July 2020
1 per node, not appressed to the inflorescence branches, turbinate to campanulate or hemispheric; teeth 4–5 (–8), erect to spreading, very rarely lobelike
30 KB (1,075 words) - 10:46, 30 July 2020
bronze, or green, rarely red, corolla globose, cylindric, urceolate, or campanulate, lobes shorter to longer than tube; filaments straight, flat, glabrous
13 KB (607 words) - 12:52, 30 July 2020
corymbiform, cymiform, racemiform, or spiciform arrays. Involucres mostly campanulate to hemispheric or turbinate-cylindric, (2.5–) 3–22 (–25) mm diam. Phyllaries
24 KB (826 words) - 22:52, 29 July 2020
anthesis, with or without awns. Involucres cylindric to narrowly turbinate, campanulate, or urceolate, occasionally ventricose basally, 3-toothed,5-toothed, or
6 KB (749 words) - 10:54, 30 July 2020
regular or bilabiate, rotate to salverform, tubular, funnelform, or campanulate; stamens mostly 4 or 5 (–8 in Myoporum), adnate to corolla, didynamous
15 KB (926 words) - 19:11, 29 July 2020