not. > 4 3 Petal length 2 times width, lobes ± equal or middle lobe wider. Clarkia concinna 3 Petal length equal to width, middle lobe longer and much narrower
15 KB (533 words) - 17:51, 2 December 2022
rhombic-ovate, broadly ovate to 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
25 KB (651 words) - 00:00, 6 November 2020
capparideum), termed siliques if length 3+ times width, or silicles if length less than 3 times width, sometimes nutletlike, lomentaceous, samaroid, or
95 KB (3,708 words) - 23:32, 5 November 2020
often projecting in relatively stronger spine; laminal cells shorter, same width as in stem leaves or rarely narrower; basal cells often not patterned as
20 KB (981 words) - 22:37, 5 November 2020
oblique, or oval to elongate oval; costa strong, filling 1/3–4/5 of leaf width, excurrent in a more or less long, chlorophyllose or hyaline awn, in transverse
10 KB (861 words) - 22:26, 5 November 2020
descriptions and in the key, length and width are given for the leaf sheath, excluding the free teeth. If the length and width of flattened sheaths are approximately
10 KB (489 words) - 15:20, 2 June 2022
(ca. 0.5 times width of inner tepals); inner tepal margins with teeth (bristles) variable, but normally 1.5-2.5(-4) times as long as width of inner tepals
37 KB (831 words) - 13:59, 3 June 2022
leaves relatively broad, with length to width ratio ca. 2.8; stem leaves relatively narrow, with length to width ratio ca. 1:1.22; branch leaves unranked
12 KB (468 words) - 22:25, 5 November 2020
pit length 3–5 times width; stipule margins entire. Elatine chilensis 7 Seeds oblong or slenderly cylindric, pit length 1–3 times width; stipule margins dentate
5 KB (312 words) - 17:00, 29 May 2024
or less than one half the width of the leaf > 4 3 Stem leaves with broad lacerate apex greater or equal to one half the width of the leaf > 7 4 Plants red-pigmented
14 KB (476 words) - 22:28, 5 November 2020
fertile leaves erect, often notably smaller than sterile leaves in length and width. Blades 1–2-pinnate; pinnae monomorphic to dimorphic, pinnatifid or pinnate
2 KB (112 words) - 21:23, 5 November 2020
(length/width mainly less than 1.4:1). Crataegus egens 8 Leaf blades 1.5–4 cm, narrowly to broadly cuneate to obtrullate or spatulate (length/width = 1.4–1
16 KB (866 words) - 23:53, 5 November 2020
constricted neck; limb lobes erect or curved, equal to unequal in length and/or width, linear to oblong or deltate, often papillate at recurved or hooded apex;
19 KB (1,096 words) - 22:18, 5 November 2020
mainly 4–7 mm, length 1–2 times width. > 25 24 Pinnae oblong-lanceolate to oblong, mainly 6–10 mm, length 3–5 times width. > 28 25 Rachises dark reddish
10 KB (249 words) - 21:22, 5 November 2020
elliptic, deltate, or lanceolate, 0.9–5.2 × 0.2–2.9 cm, length 0.8–7.1 times width, margins crenate, serrate, dentate, repand-denticulate, undulate-denticulate
5 KB (435 words) - 18:12, 6 November 2020
slender bristle. Glumes almost equaling the lowest floret, dissimilar in width, membranous to subcoriaceous, margins scarious, apices unawned; lower glumes
6 KB (545 words) - 17:25, 11 May 2021
pink, usually white-streaked, narrowly fan-shaped, 10–30 mm, length 2 times width, tapered to a ± distinct claw, lobes ± equal or middle lobe wider, usually
4 KB (253 words) - 11:32, 9 May 2022
without basal tufts of vegetative shoots, the cauline leaves are described. Width measurements are provided for leaves that are usually flat, or almost so
45 KB (2,833 words) - 17:24, 11 May 2021
(rarely divided near tip), vertical, turbinate (4–12 mm wide, ratio of length/width about 5); rachis entirely glabrous; flowers gaping from near middle, tubular
17 KB (439 words) - 22:11, 5 November 2020
capsules, dehiscing into 4 or 6 segments; styles 2–3, stigmas ± equal in width to styles; stipular glands present (exudate often red) or absent. Hesperolinon
5 KB (483 words) - 20:17, 5 November 2020
1/3–1/2 blade; blade ovate to lanceolate, 10–19(–25) cm, length 2–3 times width, base rounded to cordate, margins regularly serrate. Pedicels slender, glabrate
5 KB (476 words) - 20:32, 5 November 2020
goldenweed Etymology: Greek stenotes, narrowness, apparently alluding to width of leaves Synonyms: Haplopappus sect. Stenotus (Nuttall) A. Gray Treatment
4 KB (348 words) - 21:02, 5 November 2020
papillae, may be pubescent or glabrous. > 21 20 Leaflet length 0.9–5.25 times width; nonglandular trichomes absent; filaments 2.5–7.8 mm; anthers (0.7–)1.2–2
14 KB (849 words) - 22:49, 5 November 2020
incomplete false septa; styles 2–3, distinct; stigmas minute, linear, ± equal in width to styles. Fruits capsules, dehiscing into 4 or 6 segments. Seeds 4 or 6
11 KB (946 words) - 20:15, 5 November 2020
the apex; costa percurrent or excurrent, occupying most of subula, 1/6–1/3 width of leaf base, 1 row of guide cells, 2 stereid bands, adaxial stereid band
8 KB (366 words) - 22:27, 5 November 2020
curved to 15°, 0.5–0.7 × 0.1–0.3 mm; pits angular-hexagonal, length 1–2 times width, in 8–10 rows, 16–25(–30) per row. Phenology: Flowering summer. Habitat:
3 KB (277 words) - 20:15, 5 November 2020
margins entire. Fertile leaves reduced, 7–12 × 0.2–0.5 mm. Sporangia 2–3 times width of subtending leaf. Habitat: Epiphytic on trunks and branches of trees in
2 KB (178 words) - 21:23, 5 November 2020
purple-flecked, base bright purplish red, 10–35 mm; stamens 8, unequal, width of outer filaments about 2 times inner, outer anthers lavender, inner smaller
4 KB (327 words) - 20:01, 9 December 2022
2–2.5 times width. Mortonia sempervirens 2 Leaf blades ovate or broadly elliptic to suborbiculate, 5–16 × 4–12 mm, length 1.2–1.4 times width. > 3 3 Leaves
4 KB (183 words) - 20:15, 5 November 2020
obdeltate to suborbiculate, unlobed, 13–19 ×7–12 mm, length 1.6–2 times width; stamens 8, subequal, subtended by ciliate scales, pollen blue-gray; ovary
3 KB (254 words) - 11:32, 9 May 2022
dark maroon, lanceolate-acuminate, 10–50 mm, equaling petals, ± 1/2 petal width, texture leafy, margins entire, apex acuminate; petals spreading, carried
4 KB (422 words) - 22:18, 5 November 2020
straight. Ultimate segments sessile, adnate to rachis and costae their full width, triangular to lanceolate, margins not recurved to form false indusia. Veins
4 KB (380 words) - 21:25, 5 November 2020
insertion; margins 1-stratose, entire, denticulate in apex; costa 1/3–1/5 leaf width, stereid band present or absent; laminal cells smooth, walls firm. Specialized
4 KB (389 words) - 22:34, 5 November 2020
non-fascicled leaves elliptic to widely oblanceolate, length usually 2+ times width; sepals, petals, and nectaries usually white, sometimes pale blue or pale
4 KB (261 words) - 19:12, 6 November 2020
sagittata) > 13 5 Leaf blades lobes similar in width and shape > 6 5 Middle and lateral blade lobes differ in width and/or shape > 7 6 All petals beardless;
33 KB (2,273 words) - 23:19, 5 November 2020
sparsely branching distally, subterete, (10–)20–60(–100) cm. Leaves: length and width of those on main stem only slightly larger than those on branches; stipules
4 KB (390 words) - 21:35, 22 February 2022
puberulent; mature thorns 30–80 mm, 0.7–2 mm at base (20+ times longer than base width). Flowers: petals 3–4 mm; style 0.8–1.4 mm, distally bent, curved or hooked
2 KB (143 words) - 23:32, 5 November 2020
developed. Cauline leaves not or only slightly longer than wide, i.e., length-width quotient usually 0.6–1.1 (average 0.9); plantlets frequently produced. 2n
2 KB (182 words) - 23:42, 5 November 2020
elongated cells; adaxial lamellae numerous and compact, occupying the full width of the blade, or somewhat fewer with an evident marginal lamina, marginal
6 KB (512 words) - 22:24, 5 November 2020
5 mm wide, sides convex; sepals ovate-triangular, length nearly 2 times width, margins curved; petals 1.2–1.5 mm, shallowly hooded. Phenology: Flowering
3 KB (204 words) - 21:50, 9 December 2022
absent. Achenes 1–2 × 0.6–1.2, tightly enveloped by perigynia, occupying full width and at least 3/4 length of perigynia. 2n = 62. Generated Map Legacy Map Greenland
5 KB (372 words) - 19:17, 24 February 2022
particularly near the apex; costa excurrent, occupying most of subula, 1/4–1/3 width of leaf at base, subula roughened abaxially; lamina cells of sheathing base
3 KB (291 words) - 22:27, 5 November 2020
Leaf blade pentagonal, 1-7 × 2-10 cm, ± puberulent; ultimate lobes 3-27, width 1-20 mm (basal), 0.5-5 mm (cauline). Inflorescences (2-)8-24(-48)-flowered
4 KB (355 words) - 22:48, 5 November 2020
to pentagonal, 1-8 × 2-12 cm, pubescence variable; ultimate lobes 3-29, width 2-10 mm (basal), 1-7 mm (cauline). Inflorescences (3-)8-27(-94)-flowered;
5 KB (312 words) - 17:59, 6 November 2020
slightly curved, 0.4–0.5 × 0.1–0.2 mm; pits angular-hexagonal, length 2–3 times width, in 6–8 rows, 16–25 per row. 2n = ca. 40. Phenology: Flowering summer–early
3 KB (348 words) - 20:16, 5 November 2020
obdeltate to suborbiculate, unlobed, 11–25 × 7–18 mm, length 1.4–1.6 times width; stamens 8, subequal, subtended by ciliate scales, anthers magenta or orange-red
4 KB (323 words) - 11:32, 9 May 2022
Crataegus mendosa 4 Leaf blades narrower (length/width = 1.5–2) > 5 4 Leaf blades broader (length/width = 1.2–1.5) > 8 5 Lobes 3 or 4 per side, sinuses
11 KB (708 words) - 00:00, 6 November 2020
puberulent; blade 2.3–11(–14.8) × 1.1–3.6(–5.5) cm, length 1.1–6.5 times width. Peduncles 4.4–27 cm, glabrous or puberulent. Flowers: sepals lanceolate
6 KB (581 words) - 18:10, 6 November 2020
broadly elliptic, broadly ovate, or broadly obovate, length 1.2–1.5 times width; stamen filaments densely hairy proximally; endocarps longitudinally ribbed
4 KB (336 words) - 20:18, 5 November 2020
light brown midstripe, usually ovate, 2.4–3.9 mm, shorter than perigynia, width less than or equal to perigynia, margin white, 0–0.05 mm wide, apex obtuse
4 KB (415 words) - 21:41, 5 November 2020
5 4 Leaves blades ± ovate, length/width = 1.5. Crataegus populnea 4 Leaf blades deltate-ovate to ovate, length/width = 1.1–1.2. Crataegus prona 5 Leaf
6 KB (491 words) - 00:00, 6 November 2020
tapered to pinnatifid apex. Pinnae (5–)10–25 × 0.8–2.2 cm, incised 4/5 of width; segments oblique, somewhat curved, basal pair from middle pinnae often elongate
3 KB (271 words) - 17:57, 6 November 2020
latrorse-introrse; ovary green or white, ovoid, 6-angled, 5–12 mm, attachment ± 3/4 ovary width; stigmas recurved, barely connate basally, greenish white or white, linear
3 KB (315 words) - 22:11, 5 November 2020
5–)0.7–2(–2.5) mm, not markedly tapering toward blade, apex ± similar in width to or narrower than base of blade; blade grayish yellow-green, usually obovate
4 KB (400 words) - 23:23, 5 November 2020
× 2-6 cm, usually puberulent, especially abaxially; ultimate lobes 3-14, width 3-8 mm (basal), 2-5 mm (cauline). Inflorescences (5-)15-30(-100)-flowered
4 KB (318 words) - 22:49, 5 November 2020
broadly ovate or broadly obovate, 3.5–6 × 3–5 cm, length 1.2–1.5 times width, base cuneate, obtuse, or rounded, margins revolute, apex emarginate, rounded
3 KB (323 words) - 20:16, 5 November 2020
way down the margins, border scarcely to strongly broadened at base (0.25 width of base or less); hyaline cells rhomboid, efibrillose and often 1–2-septate
3 KB (300 words) - 22:29, 5 November 2020
Pinnae to 5(–9) pairs, spreading, usually remote, separated 1–3 times pinna width, in some populations irregularly and extensively fused with considerable
3 KB (311 words) - 21:22, 5 November 2020
9–25 mm; stamens 8, subequal; ovary 8-grooved, length less than 8 times width; stigma as long as or exserted beyond anthers. Capsules 10–30 mm, beak 0–2
4 KB (297 words) - 11:32, 9 May 2022
or obovate to oblanceolate, 8.7–22.5 × 3.8–11.4 cm, length 1.5–3.3 times width, margins 25–80-toothed, abaxial surface not shiny, quaternary veins not raised
5 KB (460 words) - 23:45, 5 November 2020
abaxially, ovate, elliptic, or obovate, 8.1–17 × 5.5–12 cm, length 1.2–2.2 times width, margins 12–26-toothed, abaxial surface often shiny, quaternary veins usually
3 KB (307 words) - 23:45, 5 November 2020
anthesis, length/width = 1.3, lobes, if present, usually obtuse > 4 3 Leaf blades usually 1/3–1/2 full grown at anthesis, length/width = 1.4–2.25+, lobes
7 KB (590 words) - 19:09, 6 November 2020
clear green), long and slender; dorsal sepal 33–60 mm, ratio of length to width 2.5–6.5; cordilleran. Cypripedium montanum 12 Lip yellow (very rarely white)
8 KB (293 words) - 22:11, 5 November 2020
toothed or serrate distally; costa 1, percurrent to short-excurrent, 1/5–1/3 width of leaf base; medial laminal cells smooth subquadrate to short-rectangular
3 KB (335 words) - 22:27, 5 November 2020
elongate oval to vermicular, walls incrassate; costa filling 1/2–2/3 of leaf width, excurrent in a long, straight, spinose-dentate hyaline hairpoint, in transverse
3 KB (272 words) - 22:26, 5 November 2020
broader than leaves, broadly ovate or deltate, length not more than 2 times width, (4–)5–9(–11) mm, surfaces glabrous or setose and hairs eglandular, sometimes
3 KB (256 words) - 19:18, 6 November 2020
lanceolate, larger blades 10–25 × 2–8 mm, length (2.2–)2.7–7(–8.3) times width, base rounded, apex acute or slightly obtuse, surfaces thinly sericeous to
2 KB (216 words) - 20:17, 5 November 2020
white with yellow base, narrowly ovate, 20–35 mm, length at least 4 times width, inner usually auriculate at base; stamens 11–18 mm; filaments white, ± slender
4 KB (339 words) - 22:14, 5 November 2020
10 times longer than wide, longer ultimate segments several times their width apart, ca. 1–2.5 mm wide. Pinnules at nearly 90° angle to costa; fertile
3 KB (232 words) - 21:23, 5 November 2020
ca. 2–4 times longer than wide, longer ultimate segments less than their width apart, ca. 3–6 mm wide. Pinnules at 45°–60° angle to costa; fertile ultimate
4 KB (331 words) - 21:23, 5 November 2020
pinnatifid apex. Pinnae (15–)20–45 × 2–3.5(–4.8) cm, incised mostly 3/4–9/10 of width; segments oblique, curved, 2–4 basal basiscopic ones (those facing base of
3 KB (256 words) - 21:24, 5 November 2020
elliptic, larger blades 12–40(–50) × (1.5–)3–7(–9) mm, length 4–10 times width, base cuneate or rounded, apex acute, obtuse, or occasionally rounded, margins
3 KB (221 words) - 20:12, 5 November 2020
ca. 6–15 times longer than wide, longer ultimate segments 1–2 times their width apart, ca. 2–5 mm wide. Pinnules at 45–60° angle to costa; fertile ultimate
3 KB (241 words) - 21:23, 5 November 2020
Leaf blades: lobes absent or very short, length (1.2–)1.6–2(–2.4) times width, veins 6–8 per side; stamens 20, anthers pink-purple or ivory; ne United
21 KB (2,479 words) - 16:24, 9 December 2021
longer than base width. Koeberlinia spinosa var. wivaggii 1 Stipes 0.4-0.8 mm; styles 0.8-1.4 mm; mature thorns 20+ times longer than base width > 2 2 Plants
3 KB (228 words) - 18:14, 6 November 2020
sharply pointed, blades of the flag leaves 5-13 cm long, bases similar in width to the top of the sheaths. Inflorescences panicles, the main panicle terminal
5 KB (499 words) - 17:22, 11 May 2021
Leaflet width Leaves M Median leaflet atypical length M cont. Median leaflet character Median leaflet length Median leaflet size Median leaflet width Midstem
372 bytes (2,401 words) - 11:29, 9 May 2022
oblanceolate to widely obovate, 5–11 × 4–7 mm, length usually less than 2 times width, margins usually entire, rarely 1–3-toothed, apex truncate or retuse; of
3 KB (274 words) - 20:16, 5 November 2020
times width. Clarkia biloba subsp. australis 1 Petals lavender to pale or purplish pink, broadly fan-shaped, length not greater than 1.5 times width. > 2
4 KB (291 words) - 11:32, 9 May 2022
often wedge-shaped, 5 or more extending more than 3/5 distance to petiole, width 5-30(-50) mm (basal), 1-15 mm (cauline), widest at middle or in proximal
4 KB (302 words) - 22:51, 5 November 2020
blade round, 1-4 × 1.5-7 cm, glabrous to puberulent; ultimate lobes 3-19, width 1-8 mm (basal), 1-3 mm (cauline). Inflorescences 3-12(-22)-flowered; pedicel
4 KB (316 words) - 18:00, 6 November 2020
lobes not overlapping, middle lobes rounded, equal to longer than their half-width; incisions usually relatively short, sometimes absent or relatively long;
3 KB (298 words) - 23:57, 5 November 2020
blade pentagonal to round, 3-9 × 3-12 cm, puberulent; ultimate lobes 3-15, width 5-60 mm; midcauline leaf lobes less than 3 times longer than wide. Inflorescences
4 KB (312 words) - 22:46, 5 November 2020
1–3(–5) cm. Pinnae (4–)10–22(–28) × (0.3–)0.7–1.5 cm, incised 1/2–3/4 of width; segments somewhat curved, margins revolute, those at base of proximal pinnae
3 KB (290 words) - 21:21, 5 November 2020
oblanceolate, lanceolate, or narrowly oblong, 5–8 × 1.7–3 cm, length 2.5–3.5 times width, base cuneate, apex rounded (obscurely mucronate to mucronulate), surfaces
4 KB (364 words) - 20:15, 5 November 2020
adaxially, broader than leaves, oblong to ovate, length not more than 2 times width, 5–10 mm, surfaces glabrous or sparsely to densely hirsute and hairs eglandular
4 KB (343 words) - 19:18, 6 November 2020
pentagonal, 0.7-5 × 1-8 cm, glabrous to puberulent; ultimate lobes 3-18, width 2-18 mm (basal), 0.5-8 mm (cauline). Inflorescences (6-)10-40(-74)-flowered
3 KB (292 words) - 17:59, 6 November 2020
blade round to pentagonal, 1-4.5 × 2-6 cm, pubescent; ultimate lobes 3-15, width 3-8 mm (basal), 2-5 mm (cauline). Inflorescences (4-)6-17(-20)-flowered,
4 KB (301 words) - 22:46, 5 November 2020
gradually tapered to pinnatifid apex. Pinnae 7–17 × 1–3 cm, incised 1/2–3/4 of width; segments rounded at apex, basal acroscopic segment of proximal pinnae often
4 KB (325 words) - 21:24, 5 November 2020
distally to pinnatifid apex. Pinnae 7–30 × 1–2 cm, incised 1/3–1/2(–3/5) of width; segments deltate, rounded to acute; proximal pair of veins from adjacent
4 KB (395 words) - 21:25, 5 November 2020
margins, broader than leaves, ovate to obovate, length not more than 2 times width, 3–7 mm, base cuneate, surfaces hirsute and hairs eglandular, teeth 2–4 pairs
3 KB (261 words) - 19:18, 6 November 2020
unequal, mostly chartaceous, midnerves evident, raised, mostly uniform in width to slightly dilated apically, (margins membranous, fimbriate) apices erect
3 KB (289 words) - 21:05, 5 November 2020
deltate to pentagonal, 1-2.5 × 1.5-4.5 cm, ± puberulent; ultimate lobes 3-15, width 3-17 mm (basal), 1-8 mm (cauline), widest at middle or in proximal 1/2. Inflorescences
4 KB (379 words) - 22:45, 5 November 2020
round to pentagonal, 1.5-6 × 2-12 cm, nearly glabrous; ultimate lobes 3-12, width 3-24 mm (basal), 1-8 mm (cauline). Inflorescences 15-30(-64)-flowered, cylindric;
5 KB (470 words) - 22:47, 5 November 2020
oblong-obovate or obovate lanceolate, 1.5–2 × 0.3–0.8 cm, length 2–4 times width, base acute, margins entire or with a few reduced teeth at apex, apex acute
12 KB (920 words) - 23:58, 5 November 2020
shape; stipules linear-lanceolate to ovate, 2–9 × 1–3 mm, widest above base, width sometimes exceeding stem diam.; petiole 0.6–3(–9) cm, 1/2–3 times as long
7 KB (552 words) - 18:11, 6 November 2020
equal to petal width; petals rose. Calochortus amoenus 3 Sepals appressed to petals; proximal petal gland membranes 1/3–2/3 petal width; petals usually
18 KB (609 words) - 22:13, 5 November 2020
Leaf blades: lengths (3–)4–8+ times widths; pappi 6–7 mm Hieracium scouleri 21 Leaf blades: lengths 2.5–5+ times widths; pappi 5–6 mm > 22 22 Involucres 7–10
21 KB (932 words) - 20:51, 5 November 2020
Culms 5–35(–40) cm; achenes tightly enveloped by perigynia, occupying full width and at least 3/4 length of perigynia; North America, Europe, Asia. Carex
4 KB (254 words) - 21:38, 5 November 2020
thin-textured, widest above base, margins strongly undulate, quite variable in petal width and degree of undulation between individuals and populations, apex obtuse
6 KB (669 words) - 22:11, 5 November 2020
nectaries as fleshy lobes at base of filaments opposite sepals, ca. 3 times width of filament, connate proximally into basal disc; stamens 10, occasionally
5 KB (463 words) - 23:09, 5 November 2020
5-5 × 2.5-8 cm, long-pubescent, especially abaxially; ultimate lobes 0-18, width 4-20 mm (basal), 2-9 mm (cauline). Inflorescences (9-)15-40(-160)-flowered
5 KB (446 words) - 22:52, 5 November 2020
angular, surfaces silvery). Cauline leaves: blade oblanceolate, 1–2 cm (width 4–8 mm), margins entire or with occasional tooth, (apex acute). Racemes congested
4 KB (393 words) - 18:16, 6 November 2020
moderately strigose, hairs antrorsely appressed, 0.4–0.9 mm, 1–3 hairs per mm of width. Inflorescences: flowers solitary. Pedicels 1–2(–4) mm, loosely strigose
4 KB (391 words) - 20:16, 5 November 2020
leaves; lamina 1-stratose; costa strong, less than a quarter of the leaf width, in section hydroids absent; median laminal cells (25–)30–60 × 8–15 µm, thinner
4 KB (461 words) - 22:26, 5 November 2020
of filaments opposite sepals, circular, thickened, 2–21/2 times filament width; stamens 5 or 10, arising from base of ovary; filaments distinct; styles
5 KB (443 words) - 23:09, 5 November 2020
long as blade; blade concolorous, broadly ovate, to 5 cm, length ± equaling width, base cordate, margins coarsely dentate, apex acute, surfaces sparsely pubescent
3 KB (222 words) - 23:20, 5 November 2020
or curved to 15°, 0.7–1 × 0.2–0.3 mm; pits rectangular, length 1–3 times width, in 12 rows, 27–37 per row. Phenology: Flowering summer. Habitat: Riverbanks
3 KB (333 words) - 20:14, 5 November 2020
stout. Leaf base, including sheath, to 1.2cm diam., often swollen 1–6 times width of common stalk (dried). Common stalk green, trophophore blade medium green
3 KB (189 words) - 22:58, 20 February 2024
loosely strigose to hirtellous (hairs appressed-ascending to spreading, even-width, basal cells inclined), usually minutely glandular distally. Leaves basal
3 KB (249 words) - 21:04, 5 November 2020
the glumes and beneath the florets. Glumes unequal in length, subequal in width, usually shorter than the adjacent lemmas, unawned; lower glumes 1-veined;
3 KB (248 words) - 17:25, 11 May 2021
corolla rotate, petals pink, broadly fan-shaped, 15–25 mm, length equal to width, without claw, 3-lobed, middle lobe longer and much narrower, linear to
3 KB (245 words) - 11:32, 9 May 2022
[sometimes pedately lobed], 3–12(–15) × 2.5–12(–15) cm, length 0.9–1(–2) times width, base cordate, lobes broadly elliptic to obovate, spatulate, or ovate, margins
3 KB (248 words) - 18:12, 6 November 2020
firm. Pinnae to 6 pairs, spreading to ascending, mostly separated by pinna width, distance between 1st and 2d pinnae not or slightly more than between 2d
3 KB (220 words) - 21:21, 5 November 2020
stamens 8, subequal; ovary cylindrical, 8-grooved, length at least 10 times width; stigma not exserted beyond anthers. Capsules 15–30 mm, beak 3–7 mm; pedicel
3 KB (337 words) - 11:32, 9 May 2022
curved 15–30°, 0.3–0.5 × 0.1–0.2 mm; pits rounded-hexagonal, length 1–2 times width, in 9–10 rows, 12–18 per row. Phenology: Flowering summer. Habitat: Wet mud
3 KB (260 words) - 20:19, 5 November 2020
straight or curved 15–30°, 0.3 × 0.1 mm; pits obscure, round, length 1–4 times width, in 6 rows, 19–25(–30) per row. Phenology: Flowering late spring–summer.
3 KB (272 words) - 20:18, 5 November 2020
curved to 20°, 0.4–0.5 × 0.1–0.2 mm; pits angular-hexagonal, length 3–5 times width, in 6 rows, 16–25(–35) per row. Phenology: Flowering summer. Habitat: Muddy
3 KB (272 words) - 20:14, 5 November 2020
reddish purple, ± rhombic, unlobed, 6–12(–14) ×3–7 mm, length 2.2–3 times width; stamens 8, subequal, subtended by ciliate scales, pollen blue-gray; ovary
3 KB (278 words) - 11:32, 9 May 2022
red line, sometimes reddish purple-flecked, 10–30 mm; stamens 8, unequal, width of all filaments subequal or inner slightly thinner, outer anthers lavender
4 KB (404 words) - 11:32, 9 May 2022
costa broad, percurrent to excurrent, occupying the width of the subula near the apex, ca. 1/4 width of leaf at base, in cross section with an abaxial stereid
4 KB (386 words) - 22:27, 5 November 2020
well developed. Cauline leaves distinctly longer than wide, i.e., length-width quotient 0.8–1.4 (average 1); plantlets on leaves sporadically produced.
4 KB (401 words) - 23:42, 5 November 2020
wide, sides nearly straight; sepals triangular-deltate, length equaling width, margins straight; petals 2–2.5 mm, deeply hooded. Adolphia californica 1
3 KB (217 words) - 20:15, 5 November 2020
measured. Leaves: stipules were measured for length of adnation to petioles, width across both sides of petioles near distal regions, and length of distally
17 KB (1,817 words) - 23:54, 5 November 2020
distal stipules; summit of midstem stipules tight to stem, about the ± same width as stem; fruit 2–3 mm. Stuckenia filiformis 3 Stipules without ligules or
6 KB (448 words) - 21:30, 5 November 2020
cm, distinct, sometimes ± obscured by decurrent leaf base; blade maximal width usually proximal to middle, membranaceous to chartaceous, rarely coriaceous
8 KB (836 words) - 19:07, 6 November 2020
roughly tomentose. Leaf blades lanceolate, length mostly more than 2 times width, apex acute. Pedicels erect in fruit. Phenology: Flowering Jul–Oct. Habitat:
2 KB (121 words) - 20:14, 5 November 2020
FNA Volume 10. Illustrator: Copyright: Flowers: floral tube length ± equal width; ovary and capsule cylindrical. 2n = 18. Phenology: Flowering Apr–Jun. Habitat:
2 KB (154 words) - 11:32, 9 May 2022
05–0.8 mm diam.; blade 2–7 × 0.7–3 cm, length mostly more than 2 times width, membranous, marginal teeth pointed, both surfaces densely stellate-villous;
2 KB (174 words) - 20:17, 5 November 2020
Treatment appears in FNA Volume 10. Flowers: floral tube length at least 2 times width; ovary and capsule subclavate, enlarged distally. 2n = 18. Phenology: Flowering
3 KB (169 words) - 11:32, 9 May 2022
purplish to pale pink, broadly fan-shaped, length not greater than 1.5 times width, deeply 2-lobed, lobes usually 1/5–1/2 petal length. 2n = 16. Phenology:
2 KB (171 words) - 11:32, 9 May 2022
appressed-tomentose. Leaf blades suborbiculate, length mostly less than 2 times width, apex rounded to broadly acute. Pedicels, at least some, recurved in fruit
2 KB (153 words) - 20:18, 5 November 2020
depressed, with 4–5 ciliate membranes, proximal membrane ± equaling petal width; filaments equaling anthers; anthers oblong, apex obtuse. Capsules nodding
2 KB (153 words) - 22:13, 5 November 2020
bright pink to magenta, narrowly fan-shaped, length greater than 1.5 times width, 2-lobed, lobes usually 1/5–1/3 petal length. 2n = 16. Phenology: Flowering
3 KB (183 words) - 11:32, 9 May 2022
difficult to measure a group of cells and divide to obtain an average cell width since the cells are not aligned transversely. The peristome teeth are unique
12 KB (1,107 words) - 22:24, 5 November 2020
subulate scales (greatest width about 3 times thickness), setiform awns (greatest width about 2 times thickness), or bristles (width about equal to thickness)
18 KB (1,335 words) - 21:07, 5 November 2020
middle of spreading branches with length to width ratio less than or equal to 1:0.28; hyaline cells length to width ratio in apical convex surface region 8:1
4 KB (450 words) - 22:26, 5 November 2020
blade round to reniform, 2-8 × 3-14 cm, pubescent; ultimate lobes 5-18, width 4-7 mm (basal), 1-5 mm (cauline), widest at middle or in proximal 1/2. Inflorescences
3 KB (305 words) - 22:46, 5 November 2020
5-11 cm. Leaf blade round, 1.5-5 × 3-9 cm, puberulent; ultimate lobes 5-18, width 2-15 mm (basal), 1-10 mm (cauline), widest at middle or in proximal 1/2.
4 KB (346 words) - 17:59, 6 November 2020
undivided or shallowly 2-3-lobed, 5-16(-22) × 3-18 mm, length 1-3.3 times width, leathery and prominently reticulate abaxially, or sometimes quite membranous
4 KB (331 words) - 22:52, 5 November 2020
singly; spathes sometimes with purplish tinge, ± equaling supporting branch in width, glabrous, keels slightly denticulate; outer 14–21.5 mm, 3.3–5.3 mm longer
3 KB (336 words) - 22:16, 5 November 2020
undivided or 2-3(-5)-lobed, 9-60 × 5-50 mm, length 0.9-2.7(-5.25) times width, usually leathery, margins often revolute, lobe margins entire; surfaces
5 KB (448 words) - 21:07, 18 November 2021
margins entire. Bracts green, elliptic to oblanceolate, 3.3–6.2 × 1.5–3.2 mm, width 1/4–7/8 length, not concealing capsule, margins entire. Flowers: sepals 1–3
4 KB (363 words) - 20:16, 5 November 2020
straight, 0.4–0.6 × (0.1–)0.2 mm; pits angular-hexagonal, length 2–3 times width, in 6(–8) rows, (13–)16–25(–30) per row. 2n = 36. Phenology: Flowering summer–early
3 KB (295 words) - 20:14, 5 November 2020
2–13 cm, glabrous or pubescent; middle and lateral blade lobes differ in width and/or shape, earliest blades ovate to elliptic, mid-season blades ovate
3 KB (310 words) - 18:12, 6 November 2020
straight, 0.4–0.5(–0.7) × 0.2(–0.3) mm; pits elliptic, length 1.2–1.6 times width, in 8–9 rows, (11–)15–20 per row. Phenology: Flowering summer. Habitat: Shores
3 KB (300 words) - 20:18, 5 November 2020
ellipsoid, curved 90–180°, 0.6–1 × 0.2 mm; pits elliptic, length 1–3 times width, in 6–10 rows, (16–)20–29 per row. Phenology: Flowering summer. Habitat:
3 KB (292 words) - 20:15, 5 November 2020
pinnatifid apex. Pinnae entire to crenate to shallowly lobed ca. 1/3 of width, 1–2.5(–5) × 0.3–1(–1.5) cm, sometimes subcordate at base; proximal pairs
3 KB (281 words) - 21:21, 5 November 2020
glabrous or sparsely puberulent; blade 3–9(–10)-lobed, lobes similar in width and shape, spatulate, lanceolate ± linear, deltate, or ovate, 1–4 × 1–4 cm
3 KB (293 words) - 18:11, 6 November 2020
1 mm; first lemma 4-5 mm long, 0.75-1 mm wide, length more than 5 times width, narrowly elliptic; bisexual lemmas 3.5-4.5 mm, margins pilose, particularly
3 KB (345 words) - 17:21, 11 May 2021
divided ca. 1/3 length, each segment 4–6-lobed, ovate, length 1.8–3 times width. Inflorescences opposing leaves, open, flowers tending to become exposed
4 KB (451 words) - 23:57, 5 November 2020
straight or curved to 30°, 0.3–0.5 × 0.1–0.3 mm; pits ± round, length 1–2 times width, in 6(–8) rows, (9–)14–17 per row. Phenology: Flowering summer–early fall
3 KB (273 words) - 20:17, 5 November 2020
apically occasionally 2-3-lobed, 12-68 × 1-12 mm, length (2.6-)4-26 times width, membranous to leathery, margins sometimes revolute, lobe margins entire;
4 KB (349 words) - 22:49, 5 November 2020
or near the margins; costa percurrent to shortly excurrent, 1/12–1/7 the width of the leaves at base, toothed distally or serrulate to nearly smooth on
4 KB (428 words) - 22:27, 5 November 2020
oblanceolate or broadly oblanceolate to obovate, 2–9 × 0.5–3 cm, length 3–5 times width, chartaceous or membranous, base cuneate to rounded, margins finely to coarsely
5 KB (580 words) - 19:08, 6 November 2020
hairs scattered, appressed, coarse, 0.5–1.2 mm, (these (4–)5–9 per mm of width in populations that have been called var. intermedius), also hirsute, hairs
4 KB (472 words) - 20:17, 5 November 2020
rarely some 2-stratose regions near costa; costa excurrent, 1/6–1/4 the width of the leaves at base, strong, terete, papillose to spinose distally on abaxial
5 KB (455 words) - 22:27, 5 November 2020
widespreading when moist; oblong to linear-lanceolate, with lamina often of even width to the base, subtubulose, to 3.2 mm; base undifferentiated to short-ovate;
4 KB (493 words) - 22:28, 5 November 2020
(mostly straight), (0.9–)1.2–2.5(–3.2) cm × 0.6–1.8(–2) mm (uniform in width); valves pubescent or, rarely, glabrescent, trichomes submalpighiaceous,
6 KB (659 words) - 18:13, 6 November 2020
and closely veined with most veins separated by less than 2 times their width; longest beak teeth 0.7–2.1(–2.8) mm. > 6 5 Perigynia spreading to ascending
10 KB (436 words) - 21:44, 5 November 2020
herein are from herbarium specimens. The width of the leaf shrinks in pressing and drying; generally the maximum width of a fresh leaf could be about one and
10 KB (844 words) - 22:15, 5 November 2020
linear, linear-elliptic, linear-lanceolate, or lanceolate, length 7+ times width, largest 15 mm wide or less (usually less than 10 mm wide). > 2 2 Peduncles
5 KB (375 words) - 20:15, 5 November 2020
sometimes dense early; bracts: proximalmost not involucrelike; stipule width sometimes, but not obviously, exceeding stem diam.; leaf blades orbiculate
22 KB (713 words) - 23:22, 5 November 2020
1 Leaf blades ovate to elliptic, length ca. 1.5 times width, margins coarsely serrate; corolla 1.5–3.5 cm, campanulate, usually dark red proximally; involucellar
3 KB (208 words) - 23:21, 5 November 2020
1.5 times width > 10 9 Leaves ovate, oblong-ovate, ovate-lanceolate, elliptic, or oblong-lanceolate, length usually more than 1.5 times width > 15 10 Marginal
11 KB (609 words) - 22:35, 5 November 2020
length 1/6–1/2 blade; blade lanceolate, 4–8(–12) cm, length 2.2–3.5 times width, fleshy fresh, base truncate to cuneate, margins serrate to dentate. Pedicels
2 KB (158 words) - 20:31, 5 November 2020
length 1/6–1/3 blade; blade lanceolate to ovate, 4–7(–8) cm, length 2–3 times width, base truncate, margins dentate. Pedicels slender, glabrate or stipitate-glandular
2 KB (138 words) - 20:32, 5 November 2020
1/3–1/2 blade; blade ovate to lanceolate, 5–8(–11) cm, length 2–2.5 times width, base truncate, margins serrate to dentate. Pedicels relatively stout, glabrate
3 KB (173 words) - 20:31, 5 November 2020
blade; blade deltate or ovate to lanceolate, 5–9(–11) cm, length 1.1–2 times width, base cordate to truncate, margins serrate to dentate. Pedicels slender,
2 KB (154 words) - 20:31, 5 November 2020
length 1/3–1/2 blade; blade lanceolate to ovate, 5–7 cm, length 2–2.5 times width, base truncate, margins dentate. Pedicels slender, glabrate or stipitate-glandular
2 KB (139 words) - 20:32, 5 November 2020
petiole length 1/3 blade; blade deltate to ovate, 5–10 cm, length 1.2–2 times width, base cordate to truncate, margins dentate. Inflorescences axillary, cymes
2 KB (196 words) - 20:31, 5 November 2020
petiole length 1/12–1/6 blade; blade lanceolate, 8.5–14 cm, length 3–4.5 times width, base truncate or cuneate, margins regularly serrulate. Pedicels relatively
2 KB (140 words) - 20:32, 5 November 2020
pubescence Basal scale quantity Basal scale shape Basal scale size or width Basal scale width Bristle Bristle architecture Bristle architecture or pubescence
430 bytes (1,651 words) - 11:29, 9 May 2022
broadly acute or obtuse; leaves 0.7-0.9(-1.2) × 0.5-0.6(-0.7) mm, length to width ratio usually1.2-1.5:1. Scleropodium julaceum 3 Branches moderately or sometimes
5 KB (367 words) - 22:37, 5 November 2020
lanceolate, equal; upper glumes 3.7-4.7 mm long, the length 3.6-4.1 times the width; lemmas 3.7-4.5 mm long, glabrous between the veins, lateral veins usually
82 KB (1,737 words) - 17:24, 11 May 2021
quantity Spike shape Spike size Spike size or width Spike some measurement Spike thickness Spike variability Spike width Subtending lower glomerule count Subtending
417 bytes (2,448 words) - 11:29, 9 May 2022
(unbranched), 0.5–1.5 dm. Basal leaves: (petiole slender); blade obovate, 3–5 cm (width 10–20 mm, base tapering abruptly to petiole), margins entire, (apex rarely
3 KB (283 words) - 23:29, 5 November 2020
chlorophyllous cells often along margins and at base, and with a greater width:length ratio than branch leaves in anisophyllous forms, partly differentiated
11 KB (898 words) - 22:27, 5 November 2020
linear, less than 1/2 width of sepals. Liparis 41 Plants 30–170 cm; petals elliptic, obovate, or oblong, equal to or more than 1/2 width of sepals. > 42 42
37 KB (2,535 words) - 22:11, 5 November 2020
bright yellow, lanceolate to elliptic, 1.8-3.4 cm, length ca. 2.5 times width, margins silky-pubescent, abaxially silky-pubescent, adaxially glabrous;
3 KB (243 words) - 22:51, 5 November 2020
narrowly ovate, ± flat, not much undulated, 0.7–4.5 × 0.7–3.9 cm, length-to-width ratio 1–4.3. Scapes 12–66 cm, usually 2–3 times taller than tallest pitchers
2 KB (182 words) - 23:45, 5 November 2020
gland slender; glands ± depressed, proximal ciliate membrane 1/3–2/3 petal width; filaments equaling anthers; anthers oblong, apex obtuse or acute. Capsules
3 KB (208 words) - 22:13, 5 November 2020
apices involute; lower paleas nearly equaling the lower lemmas in length and width; upper lemmas obscurely transversely rugose, yellow, apiculate. 2n = 54.
3 KB (288 words) - 18:56, 11 May 2021
obovate, or orbiculate, 5–15 × 3–12 mm, length usually less than 2 times width, margins usually entire, rarely 1–4-toothed, apex rounded, truncate, or retuse
3 KB (281 words) - 20:18, 5 November 2020
connate into 0.5 mm tube; lobes broadly ovate, 0.7–0.8 × 0.7–1 mm, 1/2 or less width of connate portion, apex rounded or slightly emarginate, rounded abaxially
3 KB (267 words) - 22:59, 5 November 2020
when dry, 0.2 mm diam.; blade 0.7–3.5 × 0.5–1.5 cm, length mostly 2 times width or less, firm-thick, marginal teeth rounded, both surfaces densely stellate-hairy;
3 KB (196 words) - 20:15, 5 November 2020
pinna ca. 4 times longer than wide, longer ultimate segments less than their width apart, ca. 1.5–5 mm wide. Pinnules at nearly 90° angle to costa; fertile
3 KB (220 words) - 21:23, 5 November 2020
down the sides, border scarcely to moderately broadened at leaf base (0.25 width of base or less). Sexual condition monoicous. Spores 20–27 µm, finely papillose
4 KB (321 words) - 22:29, 5 November 2020
coriaceous, acute; lower paleas about equaling the lower lemmas in length and width; upper lemmas about 2.3 mm, strongly transversely rugose; upper paleas enclosed
3 KB (246 words) - 18:56, 11 May 2021
ovate-elliptic, or obovate-elliptic, 2.5–7(–9) × 0.8–3(–5) cm, length 1.3–3.9 times width, margins flat to slightly revolute, sometimes slightly undulate, smooth,
2 KB (210 words) - 20:14, 5 November 2020
oblong-elliptic, or elliptic-ovate, (2.5–)3–5.5 × (1–)1.5–3 cm, length 1.2–2.5 times width, margins flat, roughened or muriculate, apex obtuse to acute and mucronulate
3 KB (232 words) - 20:14, 5 November 2020
deeply depressed, green at adaxial base, 1/2 to nearly equaling petal claw width, surrounded by yellow hairs that grade to white at petal apex, covered with
3 KB (261 words) - 22:13, 5 November 2020
often forked. Flowers: middle lobe of lip distinctly expanded, ratio of width of dilated part to base of middle lobe greater than than 1.5; column curved
5 KB (298 words) - 22:13, 5 November 2020
Flowers: middle lobe of lip expanded slightly or not at all distally, ratio of width of dilated part to base of middle lobe less than 1.5; lip 3.3–7 × 1.5–4.5
4 KB (265 words) - 22:13, 5 November 2020
diam.; blade 1–2(–3) × 0.3–0.8(–1.3) cm, length mostly more than 2 times width, membranous, marginal teeth pointed, both surfaces sparsely to moderately
2 KB (162 words) - 20:17, 5 November 2020
0.5–0.8 mm diam.; blade 2–7 × 0.7–3 cm, length mostly more than 2 times width, membranous, marginal teeth pointed, both surfaces moderately stellate-hairy;
3 KB (244 words) - 20:17, 5 November 2020
wide, sides nearly straight; sepals triangular-deltate, length equaling width, margins straight; petals 2–2.5 mm, deeply hooded. Phenology: Flowering Dec–Apr(–May)
3 KB (313 words) - 20:16, 5 November 2020
widely obovate to orbiculate, 4–10 × 4–6 mm, length usually less than 2 times width, margins 5–9-toothed, apex rounded to truncate. Flowers: sepals, petals,
3 KB (271 words) - 20:16, 5 November 2020
to widely oblanceolate, 6–22(–30) × 3–12(–22) mm, length usually 2+ times width, margins entire, apex usually obtuse to rounded, rarely truncate. Flowers:
4 KB (424 words) - 20:18, 5 November 2020
with darker spots, ± rhombic, unlobed, 10–20 × 6–13 mm, length 1.5–2 times width; stamens 8, subequal, subtended by ciliate scales, pollen blue-gray; ovary
3 KB (332 words) - 11:32, 9 May 2022
0.2–0.3 mm diam.; blade 0.6–1.5(–3) × 0.5–1.2 cm, length mostly 2 times width or less, membranous, marginal teeth rounded, both surfaces glabrate; base
2 KB (174 words) - 20:17, 5 November 2020
smaller and quadrate, resembling rhizoid initials at apex; marginal cells width equal to medial cells. Capsule strongly contracted below mouth when dry.
3 KB (237 words) - 22:35, 5 November 2020
long, 2-8 mm wide, flat, scabrous above. Panicles 3-8 (10) cm, of uniform width throughout their length, densely spikelike; rachises scabro-hispid; bristles
4 KB (349 words) - 18:57, 11 May 2021
petals lavender, broadly fan-shaped, length not greater than 1.5 times width, shallowly 2-lobed, lobes usually less than 1/5 petal length, sometimes obscure
3 KB (195 words) - 19:52, 9 December 2022
lemmas, 5-veined; lower paleas nearly equaling the upper paleas in length and width; upper lemmas transversely rugose; upper paleas convex, ovate. 2n = 54. Generated
3 KB (284 words) - 18:56, 11 May 2021
mm (lengths equal to widths); stones ± smooth. Prunus virginiana 4 Petals (5–)6–9 mm; sepals 1.2–2 mm (lengths greater than widths); stones rugulose. Prunus
39 KB (1,897 words) - 23:57, 5 November 2020
ovate-lanceolate. Dryopteris carthusiana 5 First basal basiscopic pinnule 2 times width of 1st acroscopic pinnule on basal pinnae; blades ovate-deltate. > 6 6 Petiole
9 KB (586 words) - 20:38, 6 November 2020
green, terminal leaflet blades ± round or slightly ovate-rhombic, length/width 0.9–1.3, teeth: relative number 0.4–0.9, relative size 1–2.3; bractlets and
5 KB (278 words) - 18:20, 6 November 2020
than 0.5 times as wide as high), low rounded to round-angled, 0.5–1 times width of sulci, 0.3–1 times as wide as high, smooth throughout or sometimes rugose
5 KB (485 words) - 18:03, 6 November 2020
petiole often absent, sometimes obscured by decurrent leaf base; blade maximal width usually from middle distally, chartaceous to coriaceous; long shoots (not
7 KB (722 words) - 19:08, 6 November 2020
leaves rhombic to slightly ovate with a narrower length to width ratio (2.1–3.1:1), and maximal width of blade near mid blade or slightly below. The inflorescences
5 KB (448 words) - 23:58, 5 November 2020
1/6–1/3 blade; blade ovate to lanceolate, 9–15(–20) cm, length 1.5–3 times width, base truncate to slightly rounded, margins serrate to dentate. Pedicels
3 KB (207 words) - 20:32, 5 November 2020
distal thick-walled and quadrate laminal cells; costa filling 1/2–2/3 of leaf width, shortly excurrent, slightly serrate at tip, in transverse section showing
3 KB (321 words) - 22:26, 5 November 2020
blade; blade deltate or ovate to lanceolate, 8–17 cm, length 1.5–3 times width, base cordate to truncate, sometimes cuneate, margins serrate or dentate
3 KB (227 words) - 20:32, 5 November 2020
blades rigidly erect, loosely sheathing stem, scarcely spreading beyond width of inflorescence, sometimes absent; dry to mesic forest. Platanthera brevifolia
16 KB (439 words) - 22:11, 5 November 2020
greatest width, flexible, margins orange or reddish brown. Yucca rupicola 13 Mature leaf blade straight, slightly concave, 1–2(–2.5) cm at greatest width, rigid
14 KB (782 words) - 22:18, 5 November 2020
unlobed or palmately 3–5-lobed, 2–14(–26) × 2–15(–26) cm, length 0.8–1.3 times width, base cordate, lobes elliptic or oblong to ovate, margins entire or weakly
7 KB (792 words) - 18:11, 6 November 2020
ovate, 1.9–3.5 mm, shorter or slightly longer than perigynia and ± equal in width, margin white, 0–0.2(–0.4) mm wide, apex obtuse to acute. Perigynia ascending
3 KB (380 words) - 21:41, 5 November 2020
(particularly on green parts), green zones 1/2–2/3 distal portions and full width (outer) to less than 1/6 and along midveins (inner), apices acute to long-acuminate
4 KB (450 words) - 21:06, 5 November 2020
apically undivided or 2-3(-5)-lobed, 15-60 × 8-45 mm, length 0.9-2.6 times width, usually leathery with veins prominent abaxially, margins often revolute
4 KB (429 words) - 22:47, 5 November 2020
upper ligules to 1.5 mm, asymmetric, obliquely truncate for most of their width, abruptly longer on 1 side; blades to 30 cm long, 2-5 mm wide, flat or involute
3 KB (404 words) - 17:22, 11 May 2021
lanceolate, flat except over achene, 4.2–6.8 × 1.2–2 mm, length at least 3 times width, 0.35–0.55 mm thick, margin flat, including wing 0.2–0.6 mm wide; beak pale
4 KB (418 words) - 19:34, 6 November 2020
2–4.7 mm, shorter to slightly longer than perigynia, less than or equal in width, margin white, 0–0.2 mm wide, apex obtuse to awned. Perigynia ascending,
4 KB (435 words) - 21:41, 5 November 2020
undivided to 2-3(-5)-lobed or -toothed, 11-68 × 5-70 mm, length 0.8-2.6 times width, membranous to firm, margins scarcely revolute, lobe margins entire, surfaces
5 KB (513 words) - 17:21, 29 February 2024
first lemma 3.4-5 mm long, 1-1.5 mm wide, length usually less than 4 times width, elliptic; bisexual lemmas 2.5-4 mm, usually hairy distally, hairs 0.1-0
5 KB (601 words) - 17:21, 11 May 2021
broadly ovate, 3.1–3.6(–4.2) mm, less than or equal to perigynia length, width, margin white, 0–0.2(–0.3) mm wide, apex obtuse to acuminate. Perigynia appressed-ascending
4 KB (417 words) - 21:41, 5 November 2020
acuminate; petiole 0.9–8.3 cm; blade 2.8–9.6 × 0.3–1.4 cm, length 4–11 times width. Peduncles 2.9–11.5 cm, puberulent or canescent. Flowers: sepals lanceolate
4 KB (384 words) - 23:20, 5 November 2020
first lemma 3-5 mm long, 1.1-1.5 mm wide, length usually less than 4 times width, elliptic, awned, awns 0.1-1 mm; bisexual lemmas 2.9-3.5 mm, hairy distally
4 KB (484 words) - 17:21, 11 May 2021
plicate-overlapping > 2 2 Leaf blades ± triangular, length 1–2(–3) times width, margins irregularly dentate, surfaces often with at least some stellate
4 KB (233 words) - 23:21, 5 November 2020
glabrous adaxially at maturity; ultimate segments adnate to costae for entire width and clearly sessile; segment margins slightly recurved. Notholaena lemmonii
9 KB (644 words) - 21:25, 5 November 2020
(lengths nearly equaling widths) Senecio soldanella 8 Leaves lanceolate, oblanceolate, or ovate, 2–20+ cm (lengths 1–3 times widths) > 9 9 Herbage glabrous
25 KB (1,128 words) - 19:11, 30 May 2024
shape; culm widths given here are usually for culms pressed flat; floral scale widths are measured on flattened scales or by doubling the width measured on
13 KB (1,284 words) - 21:44, 5 November 2020
twice widths Glyceria nubigena 7 Glumes narrowing from midlength or above to the acute (> 45°) or rounded apices; lemma lengths less than twice widths. >
15 KB (1,188 words) - 17:25, 11 May 2021
lateral central spine some measurement Abaxial and lateral central spine width Abaxial central spine architecture Abaxial central spine atypical count Abaxial
428 bytes (1,808 words) - 11:29, 9 May 2022
densely stellate-hairy. > 4 4 Leaf blades firm-thick, length mostly 2 times width or less, marginal teeth rounded; petiole apical glands sessile. Croton glandulosus
6 KB (401 words) - 19:11, 6 November 2020
obovate to orbicular, 3–6 cm (width 10–20 mm), margins entire or dentate. Cauline leaves: blade spatulate, 1–2 cm (width 3–6 mm), margins entire, (apex
4 KB (380 words) - 23:29, 5 November 2020
(petiole slender); blade (horizontal on the ground), obovate, 0.5–1.5 cm (width 4–8 mm, base tapering abruptly to petiole), margins entire, (apex usually
3 KB (286 words) - 23:29, 5 November 2020
mm, base subcordate, truncate, or cuneate, margins 5–9-lobed 1/6–1/3 of width of blade, lateral lobes ± narrower, apex acute, surfaces eglandular-hairy
3 KB (315 words) - 20:36, 5 November 2020
leaves: (petiole somewhat winged); blades orbicular to obovate, 2–6 cm (width 1–2.5 cm, thick), margins usually repand, rarely entire, (adaxial surface
3 KB (279 words) - 23:29, 5 November 2020
decurrent blades; blade broadly trullate or ovate to slightly rhombic, maximal width usually in proximal 1/4 of blade, 2–10 × 1–8 cm, base obtuse and truncate
5 KB (410 words) - 23:58, 5 November 2020
scabrous, glabrous or hispidulous. Spikelets 3-17 mm, lengths 3.5 times widths, laterally compressed, not sexually dimorphic, not bulbiferous; florets
4 KB (420 words) - 17:25, 11 May 2021
apiculate, border moderately strong and broadened at the base (to 0.8 the width); hyaline cells rhombic, 0–1-septate, usually efibrillose. Branches not or
4 KB (464 words) - 22:28, 5 November 2020
lobes 8–12, on distal nodes ± triangular, length 1–2(–4) times as long as width; petiole free from stipules in proximal and distal leaves; blade 4–10 mm
3 KB (300 words) - 23:57, 5 November 2020
ovate, 4–5.3 × 1.7–2.5 mm, with flat margins more than 1/2 mature achene width, glabrous; beak 1–2 mm, apex dark purple to blackish, glabrous, distance
3 KB (309 words) - 21:43, 5 November 2020
pinnatifid apex. Pinnae (2–)8–15(–20) × (0.6–)1–2.5 cm, incised 3/5–4/5 of width; segments oblong, rounded to acute at apex; proximal pair of veins from adjacent
4 KB (318 words) - 21:22, 5 November 2020
(including awn), wider than perigynia, midvein reaching apex, 1/3–1/2 the width of scale, apex acute or acuminate, often aristate, awn glabrous or scabrous
4 KB (468 words) - 21:42, 5 November 2020
gradually tapered to pinnatifid apex. Pinnae 4–14 × 0.8–2 cm, incised 3/4–4/5 of width; segments spreading or somewhat oblique, rounded at tip, basal acroscopic
4 KB (320 words) - 21:25, 5 November 2020
sparsely pubescent with hairs 0.1–0.5 mm; ribs round-angular, 0.3 times width of sulci, 0.5–1 times as wide as high, smooth on angle, usually rugose on
3 KB (312 words) - 22:56, 5 November 2020
and not undulate; margins entire; hyaline cells long and narrow, length to width ca. 10:1 on convex surface with 1 or more small pores in the cell ends and
3 KB (358 words) - 22:26, 5 November 2020
truncate and toothed, border narrow or indistinct at base (less than 0.25 the width); hyaline cells rhomboid, mostly 0–1-septate; convex surface with membrane
4 KB (362 words) - 22:29, 5 November 2020