arrays, with ovate phyllaries with broad hyaline margins, 0 or 5–14 yellow rays, sericeous to villous cypselae, and thick pappus scales. Lane, M. A. 1988
8 KB (603 words) - 21:46, 29 July 2020
persistent, in 1 series between rays and discs, ± connate, forming plicate cups, distinct apices usually acute to acuminate). Ray-florets 1–6, pistillate, fertile;
13 KB (911 words) - 23:39, 29 July 2020
several appressed layers), less dense on stems, trichomes (stellate-scalelike), rays fused (webbed) in proximal 1/2 or to tips, (umbonate, nearly smooth to moderately
7 KB (729 words) - 11:57, 30 July 2020
with all or most spikelets solitary or in clusters of 2–3 (–8) on 4–12 rays, rays not exceeding 10 cm; involucral-bracts that surpass inflorescences 3–6
8 KB (779 words) - 01:54, 30 July 2020
(silvery) pubescent throughout, trichomes several-rayed, rays furcate, (moderately tuberculate, rays weakly so). Stems several from base, usually somewhat
7 KB (820 words) - 11:54, 30 July 2020
subumbellate, all or most spikelets solitary or in clusters of 2–7 on 3–11 rays, rays not exceeding 9 cm; involucral-bracts that surpass inflorescence 1–3,
7 KB (698 words) - 01:56, 30 July 2020
margins, midrib. Inflorescences: spikes loosely ± globose, 6–20 mm wide; rays 1–8 cm; rachis 1–4 mm; bracts 3–8, ascending, V-shaped, 3–20 cm × 1–3 mm;
6 KB (521 words) - 01:38, 30 July 2020
Phyllaries linear-lanceolate, (8–) 12–18 mm, lengths about 2/3 rays, apices acute. Ray corollas 16–24 mm. 2n = 60. Phenology: Flowering May–Sep. Habitat:
4 KB (482 words) - 21:22, 29 July 2020
10–30 cm × 1–3 mm. Inflorescences: heads loosely globose, 10–22 mm diam.; rays 0–6, 1–7 cm; bracts 3–6, horizontal to slightly ascending, flat, 3–26 cm
6 KB (486 words) - 01:34, 30 July 2020
margins, midrib. Inflorescences: spikes loosely ± globose, 15–25 mm wide; rays 1–10 cm; rachis 1–4 mm; bracts 3–7, ascending, V-shaped, 3–20 cm × 1–3 mm;
6 KB (493 words) - 01:38, 30 July 2020
glabrous. Leaves V-shaped to flat, (2–) 4–11 cm × 3–4 mm. Inflorescences: rays absent; bracts 2–4, ± horizontal, flat, 1–6.5 cm × 2–3 mm; rachilla persistent
6 KB (509 words) - 01:35, 30 July 2020
(across the rays). Phyllaries: outer reflexed, apices mucronate, white-woolly; inner appressed, margins hyaline, apices rounded, glabrous. Ray-florets 11–17
6 KB (520 words) - 20:04, 29 July 2020
entire (revolute). Peduncles 3–25 mm. Involucres 5–7 mm. Phyllaries ± 5. Rays yellow, laminae 3–5 mm. Cypselae 2–3.5 mm, sparsely to densely hispidulous;
4 KB (557 words) - 00:00, 30 July 2020
flat, 4–22 cm × 1–2 mm. Inflorescence a single loose cluster of spikelets; rays 0– (1–2), if present, to 4 cm; bracts 2–3, ascending, 1–8 cm × 0.7–1 mm;
5 KB (465 words) - 01:39, 30 July 2020
myxogenic cells on ribs and resin sacs between ribs); pappi 0 (sterile ovaries of rays usually with apical coronas). x = 9. Introduced; sw Europe, n Africa Species
6 KB (470 words) - 20:54, 29 July 2020
many as rays, more membranous to scarious, narrower and shorter). Receptacles flat to convex, paleate (paleae obovate to spatulate, scarious). Ray-florets
7 KB (512 words) - 23:34, 29 July 2020
especially margins and apices. Ray corollas tubes ca. 2.5 mm, laminae ca. 4 mm. Disc corollas 3–5 mm, lobes ± hirsute. Cypselae (rays) 1.8–2.7 mm, beaks 0.3 mm
4 KB (589 words) - 23:39, 29 July 2020
white-villous, adaxial faces glabrate to arachnose. Heads 3.5–8 cm diam. (across rays). Peduncles scapiform, (6–) 10–30 (–35) cm. Phyllaries: outer lanceolate
6 KB (475 words) - 20:04, 29 July 2020
10–30 cm × 0.5–2 mm. Inflorescences: spikes rather densely ovoid, 1–3.5 cm; rays 0 (sometimes 1–4), 1–6 cm; rachis 1–4 mm; bracts 3–4, horizontal to slightly
6 KB (519 words) - 01:36, 30 July 2020
flat, 5–20 cm × 1–2.5 mm. Inflorescences: spike hemispheric, 7–20 mm wide; rays absent; rachis 1–3 mm; bracts 2–3, reflexed, flat, 5–12 cm × 1–2 mm; rachilla
5 KB (483 words) - 01:36, 30 July 2020