shrubs, or vines], winter-annual, annual, biennial, or perennial, glabrous or pubescence of simple hairs or stalked glands; taprooted and/or rhizomatous
29 KB (1,113 words) - 10:14, 30 July 2020
singly or in ± corymbiform arrays. Peduncular bracts: pit-glands, tack-glands, and/or spines 0. Involucres ± hemispheric, campanulate, cylindric, ellipsoid
14 KB (738 words) - 23:38, 29 July 2020
staminate]; corollas yellow [green, orange], tubes (cylindric, hairy) shorter [longer] than campanulate [cylindric, funnelform] throats, lobes 5, deltate to lanceovate;
6 KB (520 words) - 23:48, 29 July 2020
Heads discoid, borne singly. Involucres campanulate, cylindric, or turbinate, 3–6+ mm diam. Phyllaries falling or persistent, 8–24 in 2 (contrasting) series
7 KB (515 words) - 22:34, 29 July 2020
bracteate. Calyculi of 3–10+, deltate to lanceolate or lance-linear bractlets. Involucres campanulate to cylindric, 3–12 mm diam. (larger, ± globose in fruit)
7 KB (431 words) - 20:18, 29 July 2020
open, interrupted, ± cylindric arrays (5–) 8–20 cm (main axes visible between glomerules of heads). Involucres campanulate to cylindric, 4–5 mm. Pistillate
4 KB (489 words) - 20:42, 29 July 2020
11 mm. Involucres narrowly campanulate to cylindric, 5–8 × 5–8 mm. Phyllaries oblong, often becoming scarious, glabrous or appressed-hairy distally, apices
6 KB (581 words) - 23:01, 29 July 2020
petiolate; blades elliptic, oblong, orbiculate, or ovate [lanceolate to oblanceolate or linear], margins entire or denticulate to dentate [pinnately lobed] (faces
6 KB (428 words) - 20:11, 29 July 2020
flowering); basal sessile or ± petiolate, distal ± sessile; blades ovatelanceolate to lanceolate or linear (often runcinate), margins entire or dentate to pinnately
6 KB (420 words) - 20:17, 29 July 2020
0–10 mm, puberulent or glabrous. Calyculi of 5 lance-linear bractlets, lengths 1/2+ phyllaries. Involucres campanulate to cylindric, 5–7 mm. Phyllaries
6 KB (559 words) - 23:34, 29 July 2020
distally (not in T. pratensis), ebracteate. Calyculi 0. Involucres campanulate [cylindric] (at flowering), mostly 10–20+ mm diam. Phyllaries usually [5–7]
10 KB (669 words) - 20:18, 29 July 2020
in dense to loose, spiciform arrays. Involucres campanulate-cylindric, 7–15 × (4–) 5–7 mm. Peduncles 0 or very rarely 1–2 mm. Phyllaries in 3–6 series, mostly
6 KB (522 words) - 22:53, 29 July 2020
fertile; corollas yellow [greenish], tubes cylindric (sessile-glandular), throats narrowly campanulate (cylindric or compressed), lobes 5, deltate (with resin
10 KB (898 words) - 20:53, 29 July 2020
white to pink, campanulate when open, cylindric when closed, pubescent abaxially; tepals 6, connate ca. 1/3 their length, monomorphic, entire or erose to fimbriate
8 KB (591 words) - 10:56, 30 July 2020
(spreading to ascending) 1–2 mm. Involucres campanulate-cylindric, 7–9 (–10) × 3.5–5 mm. Phyllaries (reflexed or curving-spreading) in 4–5 series, oblong-lanceolate
6 KB (510 words) - 22:54, 29 July 2020
becoming reddish, sometimes red-spotted, campanulate to cylindric, 4–6 mm, margins distinctly toothed or lobed, glabrous or minutely puberulent, ribs weak, lobes
7 KB (514 words) - 18:59, 29 July 2020
arachnose). Calyculi 0 or of 1–3 (–5) [–13+] (linear [filiform to foliaceous]) bractlets. Involucres campanulate [hemispheric to cylindric or funnelform], 3–5
8 KB (563 words) - 21:24, 29 July 2020
sometimes (ascending to spreading or deflexed) 2–8 (–30) mm. Involucres turbinate to turbinate-campanulate or campanulate-cylindric, (6–) 8–12 × (6–) 8–15 mm.
10 KB (1,063 words) - 22:55, 29 July 2020
tubular, cylindric, 6-angled; teeth 6, awn-tipped, awns uncinate. Flowers 3 per involucre; perianth white to pink, campanulate when open, cylindric when closed
7 KB (632 words) - 10:57, 30 July 2020
Flowers (4–) 6 per involucre; perianth white to pink or rose, campanulate when open, cylindric when closed, pubescent abaxially; tepals 6, connate proximally
7 KB (601 words) - 10:57, 30 July 2020