monadelphous, in more than 1 concentric series in Sidalcea, staminal column sometimes toothed at apex, stamens 5–many, filaments connate; anthers 1-thecate; staminodes
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resinous, margins entire to crenate, apex sharp-pointed. Leaves 1–3 (–3.5) cm × 1.5–2mm, 1-ranked, flexible, proximal portion often appressed to twig for
8 KB (588 words) - 00:23, 30 July 2020
Likewise, flowers vary in size from less than 1 mm and barely visible to the naked eye (Platystele Garay), to 15–20 cm diameter (some Paphiopedilum Pfitzer, Phragmipedium
41 KB (2,210 words) - 05:19, 30 July 2020
axillary solitary (sometimes paired or clustered) often plicate in bud, usually 1/2 divided, often 10-ribbed at base (unribbed in S. hermaphrodita) or angulate
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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)
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cylindric, 8–9 × 4–4.5cm, olive-green, turning to yellowish-brown, then darker brown, sessile, apex round; scales ca. 2.5–3 × 2.8–3.8cm, pubescent; bracts
7 KB (521 words) - 00:30, 30 July 2020
sepals usually caducous, rarely persistent, 4, in 2 decussate pairs (1 pair lateral, 1 median), distinct [connate], not saccate or lateral (inner) pair (or
107 KB (3,718 words) - 12:07, 30 July 2020
sometimes borne singly. Calyculi 0 or of 1–15+ bractlets in 1 (–2+) series. Phyllaries persistent or falling, usually in 1–2 series, usually distinct, equal to
23 KB (1,021 words) - 21:10, 29 July 2020
aggregated in second-order heads. Calyculi 0 or of 1–15+ bractlets. Phyllaries persistent or falling, usually in 3–5+ series, usually distinct (sometimes connate
30 KB (1,803 words) - 22:30, 29 July 2020
subterranean panicles; branches sometimes spikelike and secund, sometimes less than 1 cm; disarticulation usually below the glumes, sometimes at the base of the panicle
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flowers; staminodes usually absent, or 1-10 or 16-19; ovary 1, superior, 1-locular, rarely 2-locular proximally, or 3-5 locular, placentation free-central
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nectaries, ovules usually several or many per locule; styles 1 or 3 (–4); stigmas several and distinct or 1 and capitate. Fruits capsular and loculicidal or septicidal
29 KB (1,493 words) - 05:37, 30 July 2020
pitted, epaleate. Ray-florets (8–) 12–35 (–75+); usually in 1 series, in 2–5 series, rarely in 4–5+ series in S. frondosum, pistillate, fertile; corollas white
62 KB (1,546 words) - 15:28, 15 December 2020
campanulate, salverform, or funnelform; stamens (2–) 3–5, with 4 mostly connate in pairs, appearing as only (1–) 3 stamens; anthers connate or distinct, pepos
19 KB (877 words) - 11:15, 30 July 2020
page 57, 66, 82, 83, 93, 96, 97, 100, 102, 1. Annuals, biennials, or perennials, 5–400 cm, spiny. Stems (1–several) erect, branched or simple, sometimes
60 KB (2,205 words) - 13:43, 10 February 2021
glabrous or pubescent abaxially, glabrous adaxially; tepals connate proximally 1/4–1/3 their length, monomorphic or dimorphic; stamens usually exserted, occasionally
24 KB (947 words) - 10:41, 30 July 2020
broadly prow-shaped. Panicles 1-41 cm, erect to nodding or lax, tightly contracted to open, with 1-100+ spikelets; branches 0.5-20 cm, erect to reflexed, terete
9 KB (1,015 words) - 03:17, 30 July 2020
caudex woody or fleshy, taprooted to fibrous-rooted or rhizomatous. Stems 1–200, strongly decumbent to erect, sometimes prostrate or sprawling, frequently
79 KB (2,746 words) - 18:50, 29 July 2020
spreading; petioles of proximal leaves 1–2.7 cm; blades of midstem leaves widely elliptic to ovate, 3–8-5 × 3–5.5 cm, base obtuse, often asymmetric, apex
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slits (lateral); pistils 1, 4–5-carpellate; ovary superior (inferior in some Vaccinioideae), incompletely (2–) 5–10-locular (1-locular in some Monotropoideae)
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borne singly. Calyculi usually of 1–8+ bractlets (bractlets often intergrading with distal peduncular bracts, mostly 1/5–1/2+ times phyllaries), sometimes
30 KB (1,295 words) - 21:10, 29 July 2020
lanceolate, linear, rhombic, orbiculate, or ovate (and intermediate shapes), often 1 (–2+) -palmately or pinnately lobed, ultimate margins entire or toothed, faces
21 KB (800 words) - 22:59, 29 July 2020
page 384. Mentioned on page 5, 6, 12, 385, 461, 471. Annuals, perennials, subshrubs, or shrubs (often ± woolly annuals 1–10 cm). Leaves basal and/or cauline;
25 KB (1,822 words) - 20:30, 29 July 2020
branches, sometimes also axillary, usually of 1-many spikelike branches, these in digitate clusters of 1-13+ on a peduncle or attached, directly or indirectly
31 KB (2,561 words) - 04:21, 30 July 2020
glumes, occasionally below the pedicels. Spikelets with 1 (2-3) florets. Glumes usually (0) 1 (2-3) -veined, apices entire, erose, or toothed, truncate
42 KB (1,621 words) - 04:38, 30 July 2020
apices not or only slightly gaping at maturity; lower glumes 1/5 – 3/4 as long as the spikelets, 1-5-veined, truncate, acute, or acuminate; upper glumes slightly
26 KB (1,343 words) - 04:00, 30 July 2020
ovary 1-locular or 3–5-locular; styles 3 or 5, occasionally 4 (absent in staminate flowers), filiform, 1.5–20 mm, glabrous proximally; stigmas 3 or 5, occasionally
36 KB (1,364 words) - 10:24, 30 July 2020
Phyllaries persistent or falling, 1–75+ in 1 (–2) series or 0 (the “involucre” then interpreted as constituted of 1 series of receptacular paleae; phyllaries
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principal angles, 1–5 mm) plus 0–8 usually shorter scales (0.2–2 mm). x = 17. North America, Mexico, in the Old World Species 52, including 1 hybrid (52 in
32 KB (1,118 words) - 23:14, 29 July 2020
length of inner, inner apically weakly to strongly clavate [(0.5–in S. sphacelata) 1.5–5 (–7.3) mm]. x = 9. North America, Mexico, South America, Eurasia
18 KB (1,000 words) - 21:32, 29 July 2020
Flowers (5–) 8–20 (–26) mm diam.; epicalyx bractlets (4 or) 5 (–10); hypanthium patelliform to cupulate, rarely turbinate, 0.5–2.5 (–5) × (1.5–) 2–7 (–10)
31 KB (1,939 words) - 13:53, 30 July 2020
victorialis, Allium vineale, Allium yosemitense Linnaeus Sp. Pl. 1: 294. 1753. , Gen. Pl. ed. 5, 143. 1754. Dale W. McNeal Jr., T. D. Jacobsen Common names:
43 KB (1,553 words) - 05:48, 30 July 2020
Calyculi 0 or 1–5+ bractlets. Involucres campanulate to cylindric, 5–12 mm diam. Phyllaries persistent, usually 8, 13, or 21 (–30+) in 1–2 series, erect
40 KB (1,171 words) - 21:16, 29 July 2020
Pallasiantha, Ranunculus subg. Ranunculus Linnaeus Sp. Pl. 1: 548. 175. , Gen. Pl. ed. 5, 243. 1754. Alan T. Whittemore Common names: Buttercup crowfoot renoncule
15 KB (560 words) - 08:33, 30 July 2020
not spikelike, not disarticulating. Spikelets 1-27 mm long, 0.5-9 mm wide, laterally compressed, with (1) 2-60 florets; disarticulation below the fertile
33 KB (1,388 words) - 03:56, 30 July 2020
only on distal 1/3 with central column disintegrating; pedicellate or sessile. Seeds usually numerous (1–100+ per locule), usually in 1, rarely 2, rows
32 KB (1,609 words) - 21:02, 7 June 2022
flowers with 3–5-parted calyx, ebracteate; stamens 3–5. Pistillate flowers lacking perianth, pistil naked, or in few species with (1–) 3–5-lobed perianth
45 KB (1,022 words) - 09:34, 30 July 2020
(readily falling), usually in 2–8+ series, distinct, and unequal, sometimes in 1–2 series, distinct, and subequal to equal, usually herbaceous to chartaceous
17 KB (728 words) - 22:41, 29 July 2020
epidermis adaxially or on both sides, 1 or 2 stereid bands, the abaxial stereid band usually rounded or reniform, guide cells in 1 (–3) layers, hydroid strand occasionally
28 KB (882 words) - 07:00, 30 July 2020
heads of 1–2-flowered heads in Lagascea). Calyculi 0. Involucres cylindric to hemispheric or rotate. Phyllaries persistent, 4–45 (–100+) in 1–6+ series
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closed from 1/3 to slightly more than 1/2 their length; and those such as F. tracbypbylla, in which they are not closed or closed for less than 1/4 their length
52 KB (3,291 words) - 03:08, 30 July 2020
dry, mealy, rarely absent, endocarp multiple-seeded); pyrenes 1–10, connate or not. Seeds 1–10, distinct or connate along radial faces of stony endocarp
41 KB (2,034 words) - 13:11, 30 July 2020
Treatment on page 364. Mentioned on page 5, 253. Annuals, biennials, perennials, subshrubs, shrubs, or treelets, 1–80 (–300) cm (some rhizomatous or with woody
17 KB (818 words) - 23:57, 29 July 2020
×ajoensis, Agave ×arizonica, Agave ×glomeruliflora Linnaeus Sp. Pl. 1: 323. 1753. , Gen. Pl. ed. 5, 150. 1754. James L. Reveal, Wendy C. Hodgson Common names:
24 KB (1,110 words) - 06:12, 30 July 2020
7-35 5-25 cm, 1.2-1.6 times as long as wide, sinus 1/3-1/2 length of midrib, lobes approximate to overlapping; surfaces glabrous. Flowers 2.5-5 cm diam
7 KB (664 words) - 08:40, 30 July 2020
can be determined using a medium power (40×) dissecting microscope (see Fig. 1 in M. D. Windham and I. A. Al-Shehbaz 2006). To facilitate the study of ploidy
73 KB (2,294 words) - 12:15, 30 July 2020
sect. Diedropetala, Delphinium sect. Elatopsis Linnaeus Sp. Pl. 1: 530. 175. , Gen. Pl. ed 5, 236. 1754. Michael J. Warnock Common names: Larkspur delphinium
9 KB (574 words) - 08:34, 30 July 2020
Rumex subg. Platypodium, Rumex subg. Rumex Linnaeus Sp. Pl. 1: 333. 1753. , Gen. Pl. ed. 5, 156. 1754. Sergei L. Mosyakin Common names: Dock sorrel Etymology:
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rarely absent; stamens 5-many, distinct; anthers dehiscing longitudinally; staminodes absent (except in Aquilegia and Clematis); pistils 1-many; styles present
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to involute, glabrous or pubescent, cross-sections with Kranz anatomy and 1 or 2 bundle sheaths or with non-kranz anatomy; photosynthesis C4 with Nad-me
26 KB (1,480 words) - 04:05, 30 July 2020