capitulum (head), rarely single spike, usually subtended by foliaceous or, less frequently, glumaceous bracts; secondary inflorescences sometimes simulating
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unsegmented, yellow-green to dark green, spheric to long cylindric, sometimes tapering distally, (1–) 2–70 (–130) [–200] × (0.6–) 1–15 cm, less than 40 cm
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around base of current-years growth, mostly ovoid to cylindric-conic, tan to yellow, red, blue, or lavender. Seed-cones maturing in 2 (–3) years, shed early
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fibrous-rooted crowns, often rhizomatous. Stems aboveground, unbranched or, less often, branched. Leaves evergreen in rosette; blade light green to green
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or) 4, usually yellow, purple, or white, rarely pink or red, sometimes base pale green to yellow, usually fading orange, purple, pale-yellow, reddish, or
26 KB (2,106 words) - 21:01, 7 June 2022
Inflorescences terminal or axillary cymes (sometimes compound, cincinnate, less often simple). Pedicels present or absent. Flowers erect, (3–) 5–8 [–12]
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diplolepidous-alternate, rarely reduced or absent, 4: 2:4–6 (–8); exostome white, pale-yellow to brown, or rarely red, teeth triangular to lanceolate, rarely reduced
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Flowers resupinate, often somewhat apically recurved, white, cream, or yellow (pink in S. sinensis); perianth parts distinct or sepals basally connate
18 KB (547 words) - 05:22, 30 July 2020
usually pistillate, rarely neuter or styliferous and sterile; corollas usually yellow to orange, sometimes cyanic to red, dark-brown, or purplish, or white (laminae
30 KB (1,803 words) - 22:30, 29 July 2020
having normally green sepals and showy, often more or less clawed, usually white, yellow, or pink, less commonly red or green, petals. The flowers in some
23 KB (1,553 words) - 13:58, 30 July 2020
purple, yellow, or white, plane (base saccate in R. ficaria), oblong to elliptic, ovate, or lanceolate, 1-15 mm; petals 0-22 (-150), distinct, yellow, rarely
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connate less than 1/2 their lengths, hairy on proximal 1/2 or basally, rarely glabrous; anthers usually yellow, sometimes reddish turning yellow. Pistillate
14 KB (582 words) - 12:06, 30 July 2020
including (0.7–) 1.3–2 mm stipelike base; perianth various shades of white, yellow, or red, glabrous; tepals monomorphic, usually spatulate to obovate; stamens
27 KB (1,609 words) - 10:41, 30 July 2020
appears in FNA Volume 2. Roots usually 10 or fewer, yellow or brown, 0.5–1.5mm diam. 1 cm from base. Plants less than 15 cm. Common stalk lacking idioblasts.
5 KB (560 words) - 00:23, 30 July 2020
absent, more usually erect or twisted usually dextrose (counter clockwise), yellow, orange, or red, rudimentary or consisting of 16 mostly twice cleft, spiculose
28 KB (882 words) - 07:00, 30 July 2020
spreading to reflexed, distinct, similar, white, yellow, pink, or violet, often with basal zone of yellow or other colors, lanceolate to ovate, inner tepals
18 KB (1,049 words) - 05:39, 30 July 2020
narrowly to broadly-triangular-ovate; petals 5, white to pale or bright-yellow, rarely red-tinged (D. pseudorupestris var. crumiana), narrowly to broadly
22 KB (1,357 words) - 14:09, 30 July 2020
fertile, sometimes styliferous and sterile, or neuter; corollas usually yellow to orange, sometimes pink to purple, red, brown, or white (sometimes sessile
21 KB (800 words) - 22:59, 29 July 2020
on page 520, 535, 575. Plants in small to large mats, usually golden to yellow-green, glossy or dull. Stems reddish green or sometimes redbrown, reclining
8 KB (252 words) - 07:53, 30 July 2020
green, brown, or black, often with yellow, orange, or red tones. Leaves ovatelanceolate, occasionally ovate-triangular, less commonly lanceolate to linear-lanceolate
22 KB (1,082 words) - 06:48, 30 July 2020
neuter, or styliferous and sterile; corollas usually yellow to orange (sometimes bicolored: yellow to orange with brown, redbrown, or purple), sometimes
12 KB (744 words) - 23:22, 29 July 2020
than or equal to the lemmas, 2-veined; anthers (1-2) 3, purple, orange, yellow, or olivaceous. Caryopses elongate, fusiform or elliptic, slightly dorsally
42 KB (1,621 words) - 04:38, 30 July 2020
pyramidal, seldom less than 4 times longer than wide, spurs rarely intersecting rachis; pedicel spreading to ascending, usually less than 2 cm, rachis
8 KB (562 words) - 08:23, 30 July 2020
angles; widespread. Eleocharis baldwinii 59 Floral scales 2.5 mm or less; anthers less than 1 mm; basal spikelets absent, or if present, pistillate; tubercles
37 KB (456 words) - 02:15, 30 July 2020
obovate, 0.8–5.5 times as long as wide, angle of base and of apex usually less than or greater than 90o, (abaxial surface usually glaucous), surface hairs
22 KB (876 words) - 12:17, 30 July 2020
terrestrial forms, usually with distinct capitulum; green, whitish, pale, yellow-green to light brownish, rarely dark-colored. Stems green, brown, dark-brown
17 KB (673 words) - 06:50, 30 July 2020
perianth actinomorphic or zygomorphic, often very showy; tepals 6, distinct or less often connate proximally forming tube that may also bear a corona, usually
29 KB (1,493 words) - 05:37, 30 July 2020
corolla ± white, pink, red, blue, purple, lilac, violet, or crimson, rarely yellow or orange, bilaterally symmetric, rarely nearly radially symmetric, ± bilabiate
20 KB (1,850 words) - 19:05, 29 July 2020
bluish violet to light blue, white, lavender to pink, magenta, purple, or yellow, not clawed, subequal; stamens symmetrically arranged; filaments distinct
23 KB (1,162 words) - 06:04, 30 July 2020
pistillate and fertile, or styliferous and sterile, or neuter; corollas mostly yellow to orange, sometimes wholly or partly purple, redbrown, or reddish. Disc-florets
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leaves usually with a longer and more or less sheathing base and shorter subulate than stem-leaves. Seta pale-yellow to dark reddish-brown, elongate, erect
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tips sometimes paler or yellow. Glochids in adaxial crescent at margin of areole, in tuft or encircling areole margin, white to yellow to brown, or redbrown
34 KB (1,067 words) - 09:16, 30 July 2020
Ray-florets 0, or 1–75+, pistillate, fertile; corollas usually yellow or whitish, sometimes proximally yellow and distally whitish, often marked with red or purple
15 KB (799 words) - 23:36, 29 July 2020
accrescent or nonaccrescent; tepals 4–5, connate 1/4–2/3 their lengths (less than 1/5 their lengths in P. wallichii), petaloid, dimorphic, outer larger
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bright yellow to golden or bronze. Argemone aenea 2 Stamens 20–75, filaments yellow; flowers 3–7 cm broad; petals pale lemon yellow to bright yellow. > 3
14 KB (554 words) - 08:36, 30 July 2020
occasionally monoicous. Capsule equal to or less than 2 mm, with few-to-many pseudostomata. Spores typically less than 30 µm, coarsely to finely papillose
19 KB (686 words) - 07:06, 30 July 2020
sepals not persistent in fruit, 4-20 (-27), white, purple, blue, green, yellow, pink, or red, plane, linear to oblong or ovate to obovate, 3.5-40 mm; petals
19 KB (1,214 words) - 15:30, 15 December 2020
often intermixed with glands, farina-producing. Spores brown to tan (rarely yellow), tetrahedral-globose, rugose or cristate, lacking prominent equatorial-ridge
15 KB (692 words) - 00:28, 30 July 2020
fibers, corneous, apex mostly sharp-pointed. Scape, when present, usually less than 2.5 cm diam. Inflorescences erect or rarely pendent, paniculate or racemose
17 KB (687 words) - 06:11, 30 July 2020
bristles or setiform scales. Florets 25–200+; corollas white to pink, red, yellow or purple, ± bilateral, tubes long, slender, distally bent, throats short
60 KB (2,205 words) - 13:43, 10 February 2021
typically 3, erect, spreading, or recurved, distinct, red, purple, pink, white, yellow, green, or combination of these, ovate or obovate to linear, sometimes clawed;
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venation pinnate, secondary-veins conspicuous. Inflorescences usually axillary, less commonly axillary and terminal; cymes 1–7 (–10) -flowered. Pedicels erect
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ribbed, lanceolate, ovate, cordate, or acuminate; corolla usually yellow or orange, less often pinkish, sometimes with dark red center; staminal column included
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orange to orange-yellow distally; styles (3–)3.5–6 mm. Mentzelia veatchiana 18 Petals orange proximally, yellow distally; styles usually less than 3.5 mm.
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brown, mottled greenish yellow, yellow, or white; small bulb scales 45–50. > 18 18 Flowers nodding; distal leaves slightly less than or equaling proximalmost
13 KB (449 words) - 05:41, 30 July 2020
bracts, loose to dense, pedunculate. Flowers unisexual; tepals 6, greenish, yellow, or bronze, ovate to elliptic; staminate flowers sometimes with pistillode
14 KB (755 words) - 06:14, 30 July 2020
3–5 [–6], distinct, imbricate or contorted [decussate], orange, pink, or yellow, [white, red], sometimes green or red-tinged, [sometimes with adaxial scale]
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mm deep, enclosing 1/3 nut or less. Quercus laceyi 34 Low rhizomatous shrubs less than 1m; most or all mature leaves less than 25 mm. Quercus depressipes
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round-reniform, large (ca. 1 mm diam.) and persistent or sometimes small (less than 0.3 mm diam.), occasionally ephemeral, sometimes absent; sporangial
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usually saccate basally, sometimes subsaccate or not saccate; petals usually yellow, sometimes orange (occasionally drying purplish or maroon), rarely white
40 KB (1,647 words) - 11:54, 30 July 2020
fimbrillate to laciniate). Ray-florets 0 or 1–21+, pistillate, fertile; corollas yellow to orange (sometimes with brown or mostly brown) or white to pink, magenta
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per perichaetium, yellow or reddish proximally with age, to 3 cm, erect, smooth. Capsule erect and symmetric or slightly inclined, yellow to reddish-brown
21 KB (1,511 words) - 07:02, 30 July 2020
sterile; corollas usually yellow, sometimes white or pinkish. Disc-florets (5–) 12–60 (–150+), bisexual, fertile; corollas usually yellow to orange, sometimes
22 KB (1,036 words) - 23:27, 29 July 2020
(for example, exostome teeth papillose to base, endostome basal membrane less than 1/3 endostome height, cilia reduced or absent, etc.) in association
28 KB (900 words) - 07:47, 30 July 2020
tuberlike. Stems segmented throughout or only in ultimate branches, succulent (less noticeably so in some Cylindropuntia), often woody, especially toward base
9 KB (803 words) - 09:14, 30 July 2020
species of Dicranum. The leaf cross section characters are usually less variable and less influenced by the environment than other gametophytic characters
26 KB (1,278 words) - 06:56, 30 July 2020
broadly obovate, 0.7–13.7 times as long as wide, angle of base and of apex less or greater than 90o, surface (usually not glaucous abaxially), hairs usually
52 KB (888 words) - 11:54, 30 July 2020
Perigynia yellow-green, becoming dark brown and glossy when mature, veinless or weakly 7(–11)-veined abaxially. Carex muricata 29 Perigynia yellow or yellow-brown
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anthers pink to purple or white to cream. Pomes usually red, sometimes yellow, orange, or pink mauve, sometimes remaining green until late, or green-blotched
28 KB (995 words) - 14:38, 30 July 2020
1–8+; corollas usually yellow, sometimes ochroleucous or white). Disc-florets (5–) 13–80+, bisexual, fertile; corollas usually yellow, rarely ochroleucous
30 KB (1,295 words) - 21:10, 29 July 2020
light yellow. Mentzelia procera 52 Leaf blade widest intersinus distances 2.1–13.7(–14) mm, always some leaves 4+ mm; petals light to golden yellow. > 53
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glabrous or hairy abaxially. Ray-florets 6–25+; corollas usually yellow-orange proximally, yellow distally, sometimes with basal maroon splotch (orangish red
10 KB (649 words) - 22:36, 29 July 2020
bisexual on some plants, pistillate and bisexual on others; flowers usually yellow to greenish or white, rarely reddish; hypanthium well developed, resembling
10 KB (319 words) - 08:27, 30 July 2020
or purple midstripes, pink or yellow margins, 9–25 × 3–9 mm, margins fringed, denticulate, or entire; inner tepals yellow, peach, pink, magenta, cream,
14 KB (926 words) - 09:24, 30 July 2020
pistillate, fertile; corollas usually yellow to orange, rarely white. Disc-florets 16–100+, bisexual, fertile; corollas yellow to orange, tubes shorter than ±
11 KB (587 words) - 23:33, 29 July 2020
more or less decurrent and concave; the seta is yellow-brown; the capsule is brownish and narrower at the mouth; the exostome teeth are yellow and connate
8 KB (515 words) - 07:45, 30 July 2020
sometimes ± purple; petals absent or (1–) 5, white, cream, yellow, orange, red, pink, or purple, often yellow, orange, or red-spotted; nectary disc present or not;
21 KB (1,151 words) - 12:59, 30 July 2020
entire or erose, axils naked, spineless; stigma lobes 4–13, white to yellow or orange-yellow (rarely pinkish), 0.5–8 mm. Fruits indehiscent, green or red, spheric
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(41–)53–65 mm, ivory to pale yellow. Cypripedium kentuckiense 9 Lip orifice usually less than 23 mm (rarely to 27 mm, then lip deep yellow); flowers smaller; lip
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distal. Flowers 5-merous; hypanthium (1.8–) 2.5–7 mm diam.; petals pale-yellow to yellow, ± obcordate, (3–) 4–10 (–15) mm, longer than sepals, apex retuse;
21 KB (1,382 words) - 14:01, 30 July 2020
white, pink, bluish, or lavender (yellow in T. aprica). Disc-florets (16–) 30–100 (–200+), bisexual, fertile; corollas yellow (sometimes tinged with cyan),
18 KB (845 words) - 15:31, 15 December 2020
with basal nectary; sepals 4, reflexed separately or in pairs; petals 4, yellow, fading red, often with red dots basally; stamens 8, in 2 unequal series
14 KB (984 words) - 21:03, 7 June 2022
pistillate, fertile; corollas yellow, rarely white (usually glabrous). Disc-florets 2–35 (–60), bisexual, fertile; corollas yellow, ± ampliate, tubes shorter
18 KB (1,000 words) - 21:32, 29 July 2020
plants strongly rhizomatous Ammophila 33 Spikelets 1.2-7 mm long; lemmas less than 3/4 as long as the glumes; plants rhizomatous or not. > 34 34 Sheaths
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wide, or as filiform if, at that level, they are less than 1 mm wide. Petal color is assumed to be yellow, although X. caroliniana and X. platylepis have
16 KB (658 words) - 00:56, 30 July 2020
short-rhizomatous; shoots both vegetative and flowering. Culms usually maroon, or less often brown, tan, or pale green at base. Leaves: basal sheaths usually bladeless
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Flowers: calyx 3–6 × 3–6 mm; petals connate 1–2.5 mm, pale or bright-yellow, mustard yellow, or red, 7–14 × 1.5–4.5 mm, apex mostly narrowly acute, tips often
10 KB (763 words) - 13:01, 30 July 2020
ovate or deltate; petals 5 (usually 4 in I. campestris), golden to pale-yellow to white, sometimes pink-tinged (red in I. multifoliolata), linear or narrowly
19 KB (1,253 words) - 14:03, 30 July 2020
rachis at usually less than 70°; leaf lobes less often wedge-shaped, widest near midpoint. Delphinium patens 22 Cauline leaves 2 or fewer, less than 1/2 size
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articulation; perianth often accrescent in fruit, often greenish, white, pink, yellow, red, or purple, usually unwinged and unkeeled (winged or, sometimes, keeled
17 KB (813 words) - 10:04, 30 July 2020
radially symmetric; sepals not persistent in fruit, 4-10, whitish to greenish yellow or purplish, plane, lanceolate to reniform or spatulate, 1-18 mm; petals
17 KB (836 words) - 08:34, 30 July 2020
vegetative structure; roots short, sometimes coralloid. Stems erect, white or yellow, rarely purple, fleshy, glabrous or puberulent, at least distally. Leaves
22 KB (1,669 words) - 19:24, 29 July 2020
distinct, sometimes connate less than 1/2 their lengths, usually hairy basally, sometimes on proximal 1/2; anthers yellow, usually globose. Pistillate
15 KB (947 words) - 12:03, 30 July 2020
mm; petals usually bright-yellow, rarely white or cream, usually with red dots basally, or lavender to purple with white or yellow basally, sometimes with
11 KB (951 words) - 21:04, 7 June 2022
Flowers white, cream, green or greenish, pink, purple, reddish purple, blue, yellow, or orange, chasmogamous (some cleistogamous in P. crenata, P. lewtonii
19 KB (903 words) - 21:03, 7 June 2022
27. Treatment on page 646. Mentioned on page 653. Plants leafy ephemerals, less than 3 mm, solitary, scattered, or gregarious on sparse or abundant protonemata
12 KB (582 words) - 07:14, 30 July 2020
beak white to pale yellow; hairs of achene rim spreading. Clematis coactilis 6 Sepals abaxially silky to woolly; beak white to pale yellow. Clematis albicoma
13 KB (470 words) - 08:24, 30 July 2020
20–150; corollas yellow, sometimes greenish, rarely cream or pale-pink [white], often purplish or gray-striped abaxially (anthers yellow or yellow-cream, sometimes
28 KB (2,401 words) - 20:10, 29 July 2020
cathartica have been used as laxatives. Old World species of Rhamnus provide yellow and green dyes as well as drugs. Wood of some species (in Alphitonia Reissek
16 KB (532 words) - 18:17, 29 July 2020
g., Chaenactis spp.) or (1–) 4–21 (–60+), pistillate, fertile; corollas yellow, orange, red, purplish, or whitish (persistent, marcescent in Arnica dealbata)
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1 Lower petal blades less than 1/5 length of lateral sepals; sepals never red or yellow. Sect. Elatopsis 1 Lower petal blades more
9 KB (574 words) - 08:34, 30 July 2020
strongly overlapping, narrowly oblanceolate or cuneate to obovate, margins flat, less than distal 1/5 to whole length evenly, sometimes unevenly, incised 1/4–3/4+
13 KB (976 words) - 13:58, 30 July 2020
basally, lanceolate to narrowly ovate, shorter than petals; petals white, yellow, or orange, sometimes red proximally, distinct or connate basally, spatulate
16 KB (1,025 words) - 18:17, 29 July 2020
Petals white with yellow blotch at base Claytonia tuberosa 13 Petals white, pink, rose, magenta, cream, yellow, or yellow-orange, lacking yellow blotch at base
16 KB (646 words) - 09:44, 30 July 2020
undulatum). Sexual condition synoicous or dioicous. Seta single or multiple, yellow, yellow-green, brown, sometimes reddish or greenish, rarely orange, dark red
15 KB (750 words) - 07:41, 30 July 2020
whorled, showy, white, pink, blue, or yellow, broadly lanceolate or ovate to obovate, grading into stamens; stamens yellow or cream-colored, inserted on lateral
8 KB (500 words) - 08:37, 30 July 2020
subgenera and sections. Attempts to treat New World species similarly have gained less acceptance. H. P. Traub (1972) recognized subg. Amerallium, encompassing
43 KB (1,553 words) - 05:48, 30 July 2020
margins entire, apex obtuse to acute; stamens included; anthers yellow; pollen yellow; ovary, when present, crestless; style linear, ± equaling stamens;
8 KB (568 words) - 05:48, 30 July 2020
specimen. The ruptured glands will cause a stain that is initially iron yellow-orange and later becomes purplish. Baldwin, B. G., S. Kalisz, and W. S.
16 KB (737 words) - 19:04, 29 July 2020
linear or filiform, coarsely ribbed, usually longer than sheaths, 1 mm wide or less, mostly strongly involute, margins variably scabridciliate. Inflorescences
10 KB (485 words) - 01:32, 30 July 2020