with internal protrusion dividing carpel into 2 cells, dehiscence loculicidal, rarely indehiscent. Seeds 2–30, often reniform, glabrous or hairy. Nearly
20 KB (532 words) - 11:23, 30 July 2020
absent or round and smooth, tomentose to floccose or glabrous; bracts usually 2–10 sometimes more, scalelike, semileaflike, or leaflike. Peduncles absent (or
24 KB (947 words) - 10:41, 30 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
corolla rotate, cupulate, campanulate, salverform, or funnelform; stamens (2–) 3–5, with 4 mostly connate in pairs, appearing as only (1–) 3 stamens; anthers
19 KB (877 words) - 11:15, 30 July 2020
alluding to violet flower at apex of fruit Treatment appears in FNA Volume 10. Herbs, annual or perennial, sometimes suffrutescent, caulescent, often with
32 KB (1,609 words) - 21:02, 7 June 2022
bulbiferous, with flowers borne singly, in pairs, or in umbellike clusters of 2–40+ on peduncles or the lateral branches borne by the peduncle. Flowers protandrous
24 KB (1,110 words) - 06:12, 30 July 2020
turf-forming or loosely cespitose, green distally and brown proximally. Stems 0.2–4 (–10) cm, irregularly branching, mostly rounded-pentagonal but occasionally rounded-triangular
28 KB (882 words) - 07:00, 30 July 2020
bractlets (4 or) 5 (–10); hypanthium patelliform to cupulate, rarely turbinate, 0.5–2.5 (–5) × (1.5–) 2–7 (–10) mm; sepals (4 or) 5 (–10), spreading at anthesis
31 KB (1,939 words) - 13:53, 30 July 2020
deltate; style-branches stigmatic in 2 lines, apices usually truncate-penicillate. Cypselae cylindric, usually 5–10-ribbed (ribs usually prominent), glabrous
40 KB (1,171 words) - 21:16, 29 July 2020
falling, of 2 (–3) usually lanceolate, aristate, or erose scales (at the 2 principal angles, 1–5 mm) plus 0–8 usually shorter scales (0.2–2 mm). x = 17
32 KB (1,118 words) - 23:14, 29 July 2020
present; compound thorns on trunk abundant or absent; twigs ± thorny, thorns 10–60 (–100) mm, growth determinate (indeterminate in sect. Crataegus); glabrous
26 KB (2,400 words) - 15:31, 15 December 2020
multiple-seeded); pyrenes 1–10, connate or not. Seeds 1–10, distinct or connate along radial faces of stony endocarp into 2s or 3s, sometimes connate into
41 KB (2,034 words) - 13:11, 30 July 2020
panicles, sometimes on the terminal panicles. Caryopses variously shaped, x = 10. Conn., N.J., N.Y., Md., Va., Wash., W.Va., Mich., Wis., Del., D.C, Ark.,
33 KB (1,388 words) - 03:56, 30 July 2020
descending dysploid series with chromosome numbers ranging from n = 18 to n = 10. Very few instances of polyploidy are known among New World Cirsium. Cirsium
60 KB (2,205 words) - 13:43, 10 February 2021
1–1.5cm, resinous; scale margins fringed, apex cuspidate. Leaves 3 (–5) per fascicle, spreading to ascending, persisting 2–3 years, 5–10 (–15) cm × 1–1
8 KB (547 words) - 00:23, 30 July 2020
Madrono 32:1-10 Kerguelen, M. and F. Plonka. 1989. Les Festuca de la flore de France (Corse comprise). Bull. Soc. Bot. Centre-Ouest, Numero Special 10:1-368 Kerguelen
52 KB (3,291 words) - 03:08, 30 July 2020
species, membranous. Flowers erect (pendent in A. triquetrum); tepals 6, in 2 similar whorls, ± distinct, petallike, usually becoming becoming dry and persisting;
43 KB (1,553 words) - 05:48, 30 July 2020
often sharply distinct from the blades of the cauline leaves. Culms 5-150 cm, herbaceous, hollow, usually erect or ascending, rarely sprawling, in the
26 KB (1,343 words) - 04:00, 30 July 2020
cells short to very long, hexagonal to rhomboidal, sometimes vermicular, 2–10: 1, sometimes occurring in rows oblique to costa, walls thin to thick, sometimes
20 KB (757 words) - 07:35, 30 July 2020
glabrous or pubescent, rarely hirsute or hispid, trichomes simple or branched, 2–14-rayed, sometimes dendritic, not stellate. Stems erect, ascending, or decumbent
73 KB (2,294 words) - 12:15, 30 July 2020