brown, dull. Stems erect-ascending and often 2-fid, or creeping, branches many, erect or ascending, simple or 2-fid; outer cell-walls thick, central strand
14 KB (382 words) - 07:42, 30 July 2020
persistent, usually in 3–5+ series, distinct, and unequal, sometimes in 1–2 series, distinct or connate, and subequal to equal, margins (seldom prickly)
30 KB (805 words) - 20:06, 29 July 2020
spreading-hairy (C. exserta), pollen-sacs 2, unequal; staminode 0; ovary 2-locular, placentation axile; stigma capitate, entire, or 2-lobed. Capsules: dehiscence loculicidal
79 KB (2,746 words) - 18:50, 29 July 2020
5-veined, if with 7-13 veins, the veins often in 3 groups; lodicules 2, or absent, x = 7, 8, 9, 10, 12. Most members of the Cynodonteae in the Flora region
34 KB (1,217 words) - 04:33, 30 July 2020
elongate in usually 2–4 rows, costa in medial transverse-section usually with a differentiated epidermis adaxially or on both sides, 1 or 2 stereid bands, the
28 KB (882 words) - 07:00, 30 July 2020
Arbor. 66:123-199 Gould, F.W. and R.B. Shaw. 1983. Grass Systematics, ed. 2. Texas A&M University Press, College Station, Texas, U.S.A. 397 pp. Grass Phylogeny
17 KB (1,499 words) - 04:33, 30 July 2020
glands and a few scattered hairs; tepals connate only basally or in proximal 1/2, monomorphic or dimorphic; stamens usually exserted, sometimes included; filaments
80 KB (1,352 words) - 10:29, 30 July 2020
usually distinct; anthers basifixed; pistils 1, 2–3 (–4) -carpellate, fused, locule 1; style undivided or branches 2–3 (–4); stigma sometimes papillate. Fruits
24 KB (775 words) - 01:21, 30 July 2020
staminodes absent or 1–5 (–8); ovary 1-locular or rarely 3-locular (Wilhelmsia); styles (2–) 3–5 (–6), distinct; stigmas (2–) 3–5 (–6). Fruits capsules
11 KB (765 words) - 10:56, 30 July 2020
hemispheric or broader, or rotate. Phyllaries persistent or falling, usually 8–40+ in 2–4+ series, usually distinct, usually lanceolate, linear, orbiculate, or
21 KB (800 words) - 22:59, 29 July 2020
curved, shorter than to 2 times longer than achene, retrorsely (to antrorsely) spinulose or sometimes smooth stamens 1–3; styles linear, 2–3-fid, base (tubercle)
13 KB (1,127 words) - 02:15, 30 July 2020
Dittrich, M. 1977[1978]. Cynareae—systematic review. In: V. H. Heywood et al., eds. 1977[1978]. The Biology and Chemistry of the Compositae. 2 vols. London
15 KB (836 words) - 20:05, 29 July 2020
disciform, involucres hemispheric or broader (2–3+ mm diam.), phyllaries in 2–4 series, pistillate florets in 2–8 series, bisexual florets 10(–30), corollas
23 KB (1,089 words) - 20:43, 29 July 2020
present, often glandular; blade ± ovate to narrowly elliptic or obovate, (1.2–) 2–8 (–12) cm, wider leaves shallowly to deeply incised (rarely pinnately compound)
26 KB (2,400 words) - 15:31, 15 December 2020
suborbiculate, 1–8 (–12) cm, length 1.6–2 times width, coriaceous to thin, lobes 0 or 1–4 or 5 (–9), sinuses usually shallow, sometimes deep, veins 1–8 (–10) per
28 KB (995 words) - 14:38, 30 July 2020
usually 1–2 times diams.), glabrous or hairy (faces and/or angles); pappi 0, or (often readily falling or fragile, sometimes persistent) usually of (1–) 2 (–8+)
10 KB (633 words) - 23:14, 29 July 2020
Erigeron watsonii, Erigeron wilkenii, Erigeron yukonensis Linnaeus Sp. Pl. 2: 863. 1753. , Gen. Pl. ed. 5, 371. 1754. Guy L. Nesom Common names: Fleaba
97 KB (2,063 words) - 21:58, 29 July 2020
styles 2–3 (–4), distinct or connate (Saxifragopsis); stigmas 2–3 (–4), capitate. Fruits capsular, sometimes folliclelike (Cascadia, Micranthes), 2–3 (–4)
27 KB (1,591 words) - 13:14, 30 July 2020
or 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
rounded or pointed tip, or stigmas slenderly or broadly cylindrical, or 2 plump lobes. 2n = 38 (29), 57 (1), 76 (16), 95 (1), 114 (4), unknown (21). North America
52 KB (888 words) - 11:54, 30 July 2020