Illustrator: John Myers Copyright: Flora of North America Association Leaf-blade 5-15 × 2-5cm, apex rounded or blunt; abaxial surface pellucid-dotted. Flowers ca.
4 KB (464 words) - 08:43, 30 July 2020
tripetala, Magnolia virginiana Linnaeus Sp. Pl. 1: 535. 1753. , Gen. Pl. ed. 5 240. 1754. Frederick G. Meyer Etymology: For Pierre Magnol (1638-1715), professor
9 KB (426 words) - 08:23, 30 July 2020
margins minutely dentate, especially toward apex. Seed-cones ovoid, 1.5–2.5 × 1–1.5cm; scales ovate to cuneate, 8–12 × 7–10mm, apex ± round, often projected
5 KB (480 words) - 00:33, 30 July 2020
sepals 9-16 × 5-8 mm, spur 12-22 mm; petals blue to yellow with tinge of red, lateral lobes 4-5 mm, terminal lobes 3.5-5 × 2-3 mm, sinus 0.5-1.5 mm. Follicles
5 KB (501 words) - 15:30, 15 December 2020
µm from margins, each surrounded by 5–7 epithelial cells. Seed-cones 2–3 × 1.3–1.6cm, on curved stalks 2.5–4.5 × 3.5–5mm; scales 45–55, margins entire, adaxial
6 KB (518 words) - 00:22, 30 July 2020
to narrowly acute or acuminate; sheath 1.5–3cm, base persistent. Pollen cones ellipsoid-cylindric, 1.5–3.5cm, yellow or red. Seed-cones maturing in 2 years
9 KB (634 words) - 00:23, 30 July 2020
15–30 (–40) × 1–1.5mm, yellow-green to dark or bluish green, apex obtuse to acute. Pollen cones yellow-red. Seed-cones 4–10 × 3–3.5cm. Seeds 5–6mm, wing longer
5 KB (455 words) - 00:29, 30 July 2020
to nearly globose when open, 3.5–5 (–9) cm, chestnut-brown or greenish brown, aging gray to gray-brown, stalks to 1.5cm; apophyses slightly thickened and
8 KB (568 words) - 00:34, 30 July 2020
trophophore; sporangial clusters 0.5-1.5cm, 1.5 mm or less wide, mostly with 5-12 pairs of sporangia, apiculum 0.5-1 mm. Phenology: Leaves appearing in
6 KB (575 words) - 00:35, 30 July 2020
candelabralike; twigs stout (1–2cm thick), greenish, aging deep gray-brown to near black, rough. Buds conic-ovoid, pale-brown, to 2.5cm; scale margins white-fringed
9 KB (612 words) - 00:23, 30 July 2020
ovoid-cylindric, light-redbrown, 0.4–0.5cm, slightly resinous. Leaves 5 per fascicle, spreading to ascending, persisting 2–3 years, 6–10cm × 0.7–1mm, straight, slightly
8 KB (627 words) - 00:27, 30 July 2020
Seed-cones cylindric, (5–) 6–7 (–12) × 3–3.5cm, light green, dark blue, deep purple, or gray, sessile, apex rounded; scales ca. 2–2.5 × 2–2.5cm, densely pubescent;
9 KB (660 words) - 00:29, 30 July 2020
redbrown, 0.5–1cm, resinous; scale margins nearly entire. Leaves 2 per fascicle, spreading or ascending, persisting 2–3 years, 2–5cm × 1–1.5 (–2) mm, twisted
8 KB (559 words) - 00:34, 30 July 2020
± green. Seed-cones cylindric, 7–12 × 3–4.5cm, olive-green, sessile, apex round; scales ca. 2.5–3 × 3–3.5cm, pubescent; bracts included. Seeds 8–12 × 3mm
10 KB (819 words) - 00:29, 30 July 2020
cylindric, 4–7 × 1.5–3cm, gray-purple, turning brown before scale shed, sessile, apex round to obtuse; scales ca. 1–l. 5 × 0.7–1.7cm (relationship reversed
10 KB (832 words) - 00:34, 30 July 2020
ovoid-cylindric, dark-brown, 1–2.5cm, resinous. Leaves 2 per fascicle, spreading to upcurved, persisting 2–3 years, 8–15cm × (1.2–) 1.5 (–2) mm, slightly twisted
8 KB (535 words) - 00:28, 30 July 2020
Vascular Plants of the Intermountain West, U.S.A. 5+ vols. in 6+. New York and London. Vol. 5, pp. 5–471. Eldenäs, P. K., M. Källersjö, and A. A. Anderberg
275 KB (5,940 words) - 15:30, 15 December 2020
Seed-cones 2.5–4 (–5) × 1.1–1.9cm, on curved stalks 3–7 × 2.5–4mm; scales 45–55, margins erose, abaxial surface tomentose; bracts tipped by awn 4–5mm, exceeding
5 KB (515 words) - 00:28, 30 July 2020
entire or distantly serrulate, apex conic-acute to conic-subulate; sheath 0.5–1.5cm, scales soon recurving, shed early. Pollen cones ellipsoid, ca. 10mm, bluish
7 KB (508 words) - 00:31, 30 July 2020
narrow stomatal bands, margins serrulate, apex short-conic, acute; sheath 1–2.5cm, base persistent. Pollen cones ellipsoid, ca. 15mm, dark purple. Seed-cones
6 KB (479 words) - 00:24, 30 July 2020
cylindric, rust-colored, 0.4–0.5cm, slightly resinous. Leaves 5 per fascicle, spreading to ascending, persisting 3–4 years, 4–10cm × 0.7–1mm, straight, slightly
7 KB (506 words) - 00:23, 30 July 2020
cylindric, 5–10 × 3–3.5cm, dark purple-blue to grayish purple, sessile, apex rounded; scales ca. 1.5 × 2.5cm, densely pubescent; bracts included. Seeds 5–7 ×
9 KB (854 words) - 00:30, 30 July 2020
ca. 1.5cm, resinous; scale margins fringed, apex attenuate. Leaves 3 per fascicle, spreading or ascending, persisting 4–5 years, (8–) 9–15 (–20) cm × (1–)
8 KB (536 words) - 00:27, 30 July 2020
yellow-green. Seed-cones ovoid, 7–10 × 4–5cm, pale purplish brown, borne on stout peduncles, apex round; scales ca. 1.5–2 × 2–2.5cm, glabrous; bracts exserted, not
7 KB (500 words) - 00:33, 30 July 2020
yellow. Seed-cones cylindric, 8–10 (–13) × 3.5–5cm, purple, sessile, apex round to nipple-shaped; scales ca. 2 × 2cm, pubescent; bracts included. Seeds 10–12
7 KB (498 words) - 00:23, 30 July 2020
root covered by the coleorhiza (root sheath); hila punctate to linear. x = 5,6, 7, 9, 10, 11, 12. The Poaceae or grass family includes approximately 700
35 KB (1,876 words) - 02:36, 30 July 2020
margins finely serrulate, apex acute to abruptly conic-subulate; sheath 1–2.5cm, base persistent. Pollen cones cylindric, 20–40mm, yellow to yellowbrown.
8 KB (585 words) - 00:27, 30 July 2020
lines, margins finely serrulate, apex acute to acuminate; sheath (1–) 1.5–2.5 (–3) cm, base persistent. Pollen cones lance-cylindric, 20–35mm, yellow to yellow
8 KB (619 words) - 00:34, 30 July 2020
ovoid-acuminate, pale redbrown, ca. 1cm, resinous. Leaves mostly 5 per fascicle, upcurved, persisting 10–30 years, 1.5–3.5cm × 0.8–1.2mm, mostly connivent, deep
8 KB (514 words) - 00:34, 30 July 2020
(yellow-green); margins minutely dentate. Seed-cones ovoid, (1–) 1.5–2.5 (–3) × 1–2.5cm; scales ovate, 8–15 × 6–10mm, apex round to pointed. 2n =24. Habitat:
5 KB (533 words) - 00:27, 30 July 2020
to exceeding the distal florets; lemmas 1-3-veined or 7-13-veined, rarely 5-veined, if with 7-13 veins, the veins often in 3 groups; lodicules 2, or absent
34 KB (1,217 words) - 04:33, 30 July 2020
Acad. Nat. Sci. Philadelphia 4: 16. 1848 Treatment appears in FNA Volume 5. Treatment on page 224. Mentioned on page 222, 223, 225, 264, 294, 327, 430
80 KB (1,352 words) - 10:29, 30 July 2020
surface shiny green; margins entire. Seed-cones ovoid to oblong, 2.5–4 × 1.5–2.5cm; scales oblong, 12–18 × 8–12mm, bases clawed, apex rounded. 2n =24.
5 KB (429 words) - 00:25, 30 July 2020
Association Trophophore stalk 0–2 cm, 0 to 1/5 length of trophophore rachis; blade dull green, oblong to linear, 1-pinnate, to 10/2.5 cm, firm to herbaceous. Pinnae
5 KB (582 words) - 00:31, 30 July 2020
Leaves spirally arranged; blade oblong to lanceolate-oblong, 15–30 × 2.5–5cm (distal leaf-blades much narrower than sheaths when sheaths opened, flattened)
4 KB (270 words) - 00:51, 30 July 2020
stout, reddish-brown, usually glabrous. Buds reddish-brown, 5–7mm, apex acute. Leaves 1–2.5cm, 4-angled in cross-section, rigid, light to dark green, bearing
5 KB (425 words) - 00:24, 30 July 2020
Seeds 1; testa thin, free from pericarp; embryo basal; endosperm abundant. x = 5–ca. 100. Worldwide Genera ca. 100, species ca. 5000 (27 genera, 843 species
24 KB (775 words) - 01:21, 30 July 2020
sometimes borne singly. Calyculi 0. Phyllaries persistent or falling, usually in 3–5+ series (usually in spirals, sometimes in vertical ranks), distinct, unequal
79 KB (1,886 words) - 20:55, 29 July 2020
symmetric]; flower tube 0.2–15 [–30] cm; perianth epigynous (perigynous in some Pereskia), deciduous or persistent on fruit; tepals 5–50 or more, intergrading gradually
40 KB (1,967 words) - 15:27, 15 December 2020
ovoid, light-redbrown, ca. 0.4–0.5cm, slightly resinous. Leaves (3–) 4 (–5) per fascicle, persisting 3–4 years, (2–) 3–6cm × (1–) 1.2–1.7mm, curved, connivent
7 KB (490 words) - 00:26, 30 July 2020
Vesicariae, Carex sect. Vulpinae Linnaeus Sp. Pl. 2: 972. 1753. , Gen. Pl. ed. 5, 420. 1754. Peter W. Ball, A. A. Reznicek Common names: Carex laîche Treatment
80 KB (3,349 words) - 15:29, 15 December 2020
paniculiform arrays. Involucres turbinate to hemispheric, 5–35 mm diam. Phyllaries 30–125 (–150) in 2–5 series, 1-nerved or 3-nerved (nerves golden-resinous;
97 KB (2,063 words) - 21:58, 29 July 2020
or absent; sepals usually persistent (deciduous in Abelmoschus), 5, ± connate; petals 5, usually distinct, adnate to staminal column and connate to each
20 KB (532 words) - 11:23, 30 July 2020
dorsal, subterminal, or terminal. > 5 5 Glume bases gibbous and subcoriaceous; disarticulation above the glumes Gastridium 5 Glumes bases not gibbous, usually
45 KB (1,179 words) - 03:07, 30 July 2020
constricted at disc except for opening, 2–6 mm wide; sepals 5, spreading, triangular; petals 5, white, sometimes pale cream (ser. Montaninsulae) or pale-pink
26 KB (2,400 words) - 15:31, 15 December 2020
Seed-cones cylindric, 3.5–6 × 2.5–4cm, dark purple overlaid with yellowish green bracts, sessile, apex round; scales ca. 0.7–1 × 1–1.3cm, pubescent; bracts
8 KB (559 words) - 00:31, 30 July 2020
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
Sida ulmifolia, Sida urens Linnaeus Sp. Pl. 2: 683. 1753. , Gen. Pl. ed. 5, 306. 1754. Paul A. Fryxell†, Steven R. Hill Common names: Fanpetals wireweed
13 KB (672 words) - 11:32, 30 July 2020
usually shorter than the lowest lemma in the spikelet, usually keeled, 1-3 (5) -veined, unawned; calluses blunt, usually terete or slightly laterally compressed
87 KB (2,178 words) - 03:17, 30 July 2020
fringed, apex cuspidate. Leaves 3 (–5) per fascicle, spreading to ascending, persisting 2–3 years, 5–10 (–15) cm × 1–1.5 (–2) mm, straight, twisted, deep
8 KB (547 words) - 00:23, 30 July 2020
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
(Platystele Garay), to 15–20 cm diameter (some Paphiopedilum Pfitzer, Phragmipedium Rolfe, and Cattleya Lindley spp.), and ultimately to 76 cm [Phragmipedium caudatum
41 KB (2,210 words) - 05:19, 30 July 2020
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
28 KB (995 words) - 14:38, 30 July 2020
cylindric, pale redbrown, 0.5–1.2cm, slightly resinous. Leaves (2–) 3 (–4) per fascicle, spreading to upcurved, persisting 3–4 years, 2–6cm × 0.6–0.9 (–1) mm, connivent
8 KB (610 words) - 00:22, 30 July 2020
ovoid-cylindric, redbrown, ca. 1.5cm, resinous. Leaves (2–) 3 in a fascicle, spreading-ascending, persisting 3–4 years, (8–) 9–15 (–20) cm × 1.3–1.8 (–2) mm, straight
8 KB (616 words) - 00:35, 30 July 2020
1990+. The Families and Genera of Vascular Plants. 9+ vols. Berlin etc. Vol. 5, pp. 75–174. Bailey, C. D., R. A. Price, and J. J. Doyle. 2002. Systematics
107 KB (3,718 words) - 12:07, 30 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 acute
5 KB (545 words) - 09:41, 30 July 2020
1–2 series, usually distinct, equal to subequal, and herbaceous, rarely in 3–5+ series, distinct, unequal, and herbaceous to chartaceous (e.g., Lepidospartum)
23 KB (1,021 words) - 21:10, 29 July 2020
or 3-5 locular, placentation free-central, basal, or axile in proximal half; ovules mostly campylotropous, bitegmic, crassinucellate; styles 1-5 (-6),
29 KB (1,113 words) - 10:14, 30 July 2020
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, pink
62 KB (1,546 words) - 15:28, 15 December 2020
lateral clefts slightly deeper than abaxial and adaxial (C. plagiotoma); petals 5, corolla white to pale greenish proximally, usually becoming green, white,
79 KB (2,746 words) - 18:50, 29 July 2020
Calyculi 0 or of 1–15+ bractlets. Phyllaries persistent or falling, usually in 3–5+ series, usually distinct (sometimes connate and forming hardened perigynia
30 KB (1,803 words) - 22:30, 29 July 2020
corymbose, or solitary flowers. Flowers unisexual [bisexual]; sepals (4–) 5 (–6), sometimes vestigial (Cyclanthera), connate, calyx rotate, campanulate
19 KB (877 words) - 11:15, 30 July 2020
Vaccinioideae); hypanthium absent; sepals absent or (2–) 4–5 (–7), distinct or connate basally; petals (2–) 4–5 (–8), rarely absent or highly reduced, connate or
33 KB (1,383 words) - 13:10, 30 July 2020
Philadelphia, n. s. 1: 166. 1848. James L. Reveal Treatment appears in FNA Volume 5. Treatment on page 331. Mentioned on page 221, 222, 223, 365. Herbs, shrubs
24 KB (947 words) - 10:41, 30 July 2020
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 narrowly
60 KB (2,205 words) - 13:43, 10 February 2021
peduncular bracts, mostly 1/5–1/2+ times phyllaries), sometimes 0. Involucres mostly cylindric or turbinate to campanulate, 5–15 (–40) mm diam. Phyllaries
30 KB (1,295 words) - 21:10, 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
shorter to longer than campanulate, cylindric, or funnelform throats, lobes (4–) 5, deltate to lanceolate (usually equal); anther thecae usually dark (collars
21 KB (800 words) - 22:59, 29 July 2020
to purplish, not yellow, not 2-lipped (sometimes ± zygomorphic), lobes (4–) 5, usually ± deltate to lanceovate, sometimes lanceolate to lance-linear; anther
17 KB (728 words) - 22:41, 29 July 2020
Mentioned on page 51, 136, 148, 149, 157, 170. Annuals or perennials, (5–) 20–300 (–500) cm. Stems erect or ascending to decumbent or procumbent, usually branched
32 KB (1,118 words) - 23:14, 29 July 2020
scabrous, infrequently smooth, glabrous or with hairs; anthers (1-2) 3, 0.1-4.5 (5) mm. Poa subg. Poa is the largest subgenus of Poa. Its distribution is essentially
9 KB (1,015 words) - 03:17, 30 July 2020
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
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
glabrous, scabrous, or with short hairs, 3-veined (occasionally appearing 5-veined), apices awned, mucronate, or unawned; awns, if present, straight, flexuous
42 KB (1,621 words) - 04:38, 30 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
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
cymiform, or subumbelliform arrays. Calyculi 0 or 1–5+ bractlets. Involucres campanulate to cylindric, 5–12 mm diam. Phyllaries persistent, usually 8, 13
40 KB (1,171 words) - 21:16, 29 July 2020
Ranunculus subg. Ranunculus Linnaeus Sp. Pl. 1: 548. 175. , Gen. Pl. ed. 5, 243. 1754. Alan T. Whittemore Common names: Buttercup crowfoot renoncule Etymology:
15 KB (560 words) - 08:33, 30 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
Seed surfaces papillose or reticulate; stems 2–55(–60) cm; leaf blades 0.5–5.5(–6.5) cm; petals 1.6–5.5(–7) mm, white, fading or rarely pink. > 41 41 Pedicels
32 KB (1,609 words) - 21:02, 7 June 2022
×arizonica, Agave ×glomeruliflora Linnaeus Sp. Pl. 1: 323. 1753. , Gen. Pl. ed. 5, 150. 1754. James L. Reveal, Wendy C. Hodgson Common names: Century plant Etymology:
24 KB (1,110 words) - 06:12, 30 July 2020
page 254. Mentioned on page 3, 5, 6, 76, 255, 257, 300, 301, 306. Annuals, perennials, subshrubs, or shrubs, (0.5–) 1–250 cm. Leaves mostly basal, or basal
15 KB (799 words) - 23:36, 29 July 2020
Flowers bisexual; sepals persistent, 5 (4 in A. nummularia, A. sensitiva), distinct, ovate to deltate; petals 5 (4 in A. nummularia, A. sensitiva), connate
41 KB (2,034 words) - 13:11, 30 July 2020
cespitose, with or without rhizomes, occasionally stoloniferous. Culms 5-150 (275) cm, usually glabrous and smooth throughout, sometimes scabrous or densely
52 KB (3,291 words) - 03:08, 30 July 2020
not; branches not spikelike, not disarticulating. Spikelets 1-27 mm long, 0.5-9 mm wide, laterally compressed, with (1) 2-60 florets; disarticulation below
33 KB (1,388 words) - 03:56, 30 July 2020
(-more) -flowered racemes (occasionally branched, thus technically panicles), 5-40 cm or more; bracts subtending inflorescence branches; pedicels present or absent;
9 KB (574 words) - 08:34, 30 July 2020
alternate, rarely whorled; petiolate or sessile; blades (often 3-nerved or 5-nerved) orbiculate or deltate to lanceolate or linear (and intermediate shapes)
10 KB (633 words) - 23:14, 29 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
vineale, Allium yosemitense Linnaeus Sp. Pl. 1: 294. 1753. , Gen. Pl. ed. 5, 143. 1754. Dale W. McNeal Jr., T. D. Jacobsen Common names: Onion Etymology:
43 KB (1,553 words) - 05:48, 30 July 2020
37 37 Fruits 3-5.5 mm wide; seeds 3-6.5(-8) × 2-4.5 mm, wing (0.8-)1.2-2.5 mm wide > 38 37 Fruits 2-3.2 mm wide; seeds 2.5-3.5 × 1.5-2.5 mm, wing 0.2-0
73 KB (2,294 words) - 12:15, 30 July 2020
Treatment appears in FNA Volume 19. Treatment on page 82. Mentioned on page 5, 6, 8, 12, 95, 172, 176, 195. Annuals or perennials (sometimes coarse and/or
15 KB (836 words) - 20:05, 29 July 2020
Platypodium, Rumex subg. Rumex Linnaeus Sp. Pl. 1: 333. 1753. , Gen. Pl. ed. 5, 156. 1754. Sergei L. Mosyakin Common names: Dock sorrel Etymology: classical
41 KB (1,085 words) - 10:05, 30 July 2020
Treatment on page 353. Plants annual or perennial; habit various. Culms 3-800 cm, annual, usually not woody. Leaves basal and/or cauline; sheaths usually open;
21 KB (1,188 words) - 03:56, 30 July 2020
obpyramidal, sometimes clavate, columnar, or obconic (lengths usually 1–2.5, rarely to 3.5 diams.), mostly densely and shaggily hairy, sometimes sparsely hairy
13 KB (688 words) - 22:34, 29 July 2020
veins. Inflorescences spikes, usually exserted, with 1-3 (5) spikelets per node, internodes (1.5) 2-26 mm; rachises with scabridulous, scabrous, or ciliate
45 KB (3,070 words) - 03:00, 30 July 2020
funnelform throats, lobes 5, deltate to linear; anther thecae pale; stigmatic papillae in 2 lines. Cypselae mostly obpyramidal and 4–5-angled, sometimes clavate
17 KB (818 words) - 23:57, 29 July 2020
Viola villosa, Viola walteri Linnaeus Sp. Pl. 2: 933. 1753. , Gen. Pl. ed. 5, 402. 1754. R. John Little, Landon E. McKinney† Etymology: C lassic Latin name
39 KB (2,374 words) - 11:16, 30 July 2020
to base (split to base in Tolmiea); sepals usually (4–) 5 (–6), distinct; petals usually (4–) 5 (–6) or absent, distinct, lobed or unlobed; nectary disc
27 KB (1,591 words) - 13:14, 30 July 2020
in sexuality and shape, sometimes missing. x = usually 9 or 10, or possibly 5 with 9 and 10 reflecting ancient polyploidy. The tribe Andropogoneae includes
31 KB (2,561 words) - 04:21, 30 July 2020
corollas white, yellow, or red, narrowly funnelform or tubular (lobes usually 5, erect to recurved); pistillate corollas white, yellow, or red, narrowly tubular
38 KB (2,648 words) - 20:30, 29 July 2020
on page 450. Plants annual or perennial; their habit variable. Culms 2-300 cm, herbaceous, sometimes hard and almost woody, or woody, simple or branched
26 KB (1,480 words) - 04:05, 30 July 2020
Phyllantherum, Trillium subg. Trillium Linnaeus Sp. Pl. 1: 339. 1753. , Gen. Pl. ed. 5, 158. 1754. Frederick W. Case Jr. Common names: Trille Etymology: Latin, trilix
30 KB (822 words) - 06:13, 30 July 2020
corneous, apex mostly sharp-pointed. Scape, when present, usually less than 2.5 cm diam. Inflorescences erect or rarely pendent, paniculate or racemose, sometimes
17 KB (687 words) - 06:11, 30 July 2020
lanceolate or lingulate, often channeled or keeled, rarely concave, mostly ca. 1.5–3.5 mm; base usually ovate to oblong, occasionally sheathing the stem; margins
28 KB (882 words) - 07:00, 30 July 2020
virginiana, Pinus washoensis Linnaeus Sp. Pl. 2: 1000. ; Gen Pl. ed. 5. 1753; Gen. Pl. ed. 5, 434, 1754. Robert Kral Common names: Pine Etymology: Latin pinus
29 KB (1,428 words) - 00:26, 30 July 2020
Watson Proc. Amer. Acad. Arts 12: 259. 1877 Treatment appears in FNA Volume 5. Treatment on page 380. Mentioned on page 223, 381, 431, 433, 434, 435, 437
30 KB (1,075 words) - 10:46, 30 July 2020
explanate, rarely saccate, dehiscing completely, rarely incompletely, distal 1/5–2/3 sometimes indehiscent, connective splitting, rarely not, sides glabrous
36 KB (1,140 words) - 19:13, 29 July 2020
with 2–20+ spikes, 1–1.5 times as long as wide in fruit; proximal bracts scalelike or bristlelike, rarely leaflike, not more than 5 cm, not more than 2 times
57 KB (937 words) - 01:54, 30 July 2020
flowers usually 4 or 5, rarely solitary (versus 1–3), slightly or not fragrant (versus fragrant), 3–5 cm diam. (versus 5–10 cm diam.), with often pinnately
23 KB (1,822 words) - 13:48, 30 July 2020
and caudexlike, 0.3–0.5 mm thick, scales usually evident, without tubers. Culms terete to angled, sometimes compressed, to 100 cm × 5 mm. Leaves: distal leaf-sheaths
4 KB (429 words) - 02:16, 30 July 2020
before or at leaf emergence, 4–40 mm diam.; hypanthium 1.5–8 mm, exterior glabrous or hairy; sepals 5, erect to reflexed, usually triangular, semicircular
43 KB (1,828 words) - 14:17, 30 July 2020
Treatment on page 221. Mentioned on page 5, 222, 364. Annuals, perennials, subshrubs, or shrubs, (1–) 5–50 (–120+) [200+] cm. Leaves mostly cauline, sometimes
11 KB (674 words) - 23:30, 29 July 2020
perigynous; hypanthium present; sepals (3–) 4–5 (–12) [–30+], distinct or connate basally (or into tube); petals (3–) 4–5 (–12) [–30+], distinct or connate basally
18 KB (1,028 words) - 12:59, 30 July 2020
white > 5 4 Petals yellow (rarely fading white) > 10 5 Petals 5-6.5 mm; styles 0.6-1.8(-2.5) mm; Nevada. Draba serpentina 5 Petals 2.5-4.5(-5) mm; styles
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lobes 5, rarely 3, all usually ca. equal size or adaxial slightly longer, mostly triangular to deltate, rarely reduced and barely evident; petals 5, corolla
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of this volume. Traditionally, Pleea, Triantha, Isidrogalvia Ruíz & Pavón (5 species, South America), Tofieldia, and Harperocallis have been included in
29 KB (1,493 words) - 05:37, 30 July 2020
lower petal blades often same color as lateral sepals, usually greater than 1/5 length of lateral sepals (exceptions in red and yellow-flowered species). None
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most species, remaining dry and partially adherent to the seed in 5. heterolepis and 5. clandestinus. Cleistogamous spikelets occasionally present in the
22 KB (1,094 words) - 04:32, 30 July 2020
conspicuous or greatly reduced; nectary usually present, rarely absent; stamens 5-many, distinct; anthers dehiscing longitudinally; staminodes absent (except
13 KB (392 words) - 08:32, 30 July 2020
Treatment on page 335. Mentioned on page 3, 5, 255, 336, 364. Annuals, perennials, subshrubs, or shrubs, 1–200 cm. Leaves basal, basal and cauline, or mostly
11 KB (627 words) - 23:52, 29 July 2020
free or connate, pubescent, sometimes glabrous, stylar orifice 0.5–3 (–5) mm diam., rims 0.5 mm wide, hypanthial disc flat or conic. Hips fleshy, rarely leathery
5 KB (546 words) - 13:49, 30 July 2020
Treatment appears in FNA Volume 19. Treatment on page 485. Mentioned on page 5, 6, 8, 11, 486, 498. Annuals, biennials, perennials, subshrubs, or shrubs (herbage
23 KB (1,089 words) - 20:43, 29 July 2020
(3–) 5 (–6), valvate or slightly imbricate, distinct or connate basally; petals (3–) 5 (–6) or 0, distinct, white; nectary extrastaminal, usually 5 glands;
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proximal node, 0.3–2.5 × 0.2–1.8 cm, usually scalelike distally, 1–5 × 0.5–3 mm. Involucres 1 per node, turbinate to campanulate, 1–6 × (1–) 1.5–10 mm, tomentose
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tips outcurved), corolla barely open, tubular or tightly 5-gonal (loosely tubular, not tightly 5-gonal in D. farinosa), free margin of each petal usually
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Ribes watsonianum, Ribes wolfii Linnaeus Sp. Pl. 1: 200. 1753. , Gen. Pl. ed. 5, 94. 1754 ,. Nancy R. Morin Common names: Currant gooseberry Etymology: Arabic
23 KB (1,464 words) - 13:16, 30 July 2020
subg. Iris, Iris subg. Limniris Linnaeus Sp. Pl. 1: 38. 1753. , Gen. Pl. ed. 5, 24. 1754. Norlan C. Henderson Etymology: Greek iris, rainbow Treatment appears
20 KB (1,129 words) - 06:06, 30 July 2020
2–1.3 mm diam., tip straight to recurved, distal 5–60 (–90) % hairy or papillate, hairs or papillae to 1.5 mm, rarely glabrous; style glabrous. Capsules glabrous
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depressions due to pressures from adjacent developing seeds; girdle protruding 0.3–3.5 mm, forming ridge or flat wing, or not protruding. x = 11. Widespread in North
34 KB (1,067 words) - 09:16, 30 July 2020
absent; sepals persistent after anthesis or tardily caducous, (3 or) 4 or 5 (–7), green, sometimes yellow or cream, often becoming flushed with red post-anthesis
30 KB (1,654 words) - 21:01, 7 June 2022
Sedum villosum, Sedum wrightii Linnaeus Sp. Pl. 1: 430. 1753. , Gen. Pl. ed. 5, 197. 1754 ,. Hideaki Ohba Common names: Stonecrop orpin Etymology: Latin sedeo
21 KB (778 words) - 13:02, 30 July 2020
expanded, limb 5-lobed; stamens 3–6, exserted; styles exserted beyond stamens; stigmas capitate. Fruits radially symmetric, with (4–) 5 round or angular
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-veined; upper glumes 3-veined; calluses hairy, hairs 0.2-6.5 mm, sparse to abundant; lemmas 3 (5) -veined, smooth or scabrous, apices usually tapering into
24 KB (1,813 words) - 02:43, 30 July 2020
cylindric to obconic or campanulate, 5–12 mm diam. Phyllaries persistent, (10–) 14–45 (–60) in 3–7 (–9) series, usually (4–) 5–6 (–16) -striate or nerved, linear
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Treatment appears in FNA Volume 4. Treatment on page 14. Mentioned on page 15, 68, 5. Herbs, shrubs [or trees], annual or perennial. Roots fibrous to fleshy or
20 KB (1,275 words) - 09:16, 30 July 2020
adnate to ovary, free to 0.5 mm, usually green, rarely purplish; sepals 5, green, sometimes reddish at tips; petals 5 (absent or 1–5 in M. apetala, M. subapetala)
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perennial, annual, or biennial; usually cespitose, sometimes rhizomatous. Culms 5-190 cm. Sheaths closed to near the top, usually pubescent; auricles sometimes
16 KB (1,697 words) - 02:52, 30 July 2020
throats subglobose or funnelform, lobes 5, ± deltate. Cypselae (brown) fusiform, ribs 0 (and faces finely striate) or 2–5, faces glabrous or hairy (not villous)
14 KB (1,396 words) - 20:45, 29 July 2020
seed-coat (smooth), mucilaginous or not when wetted; cotyledons accumbent. x = 4, 5, 6, 7, 8, 9, 10, 12, 15. North America, n Mexico, s South America (Argentina)
40 KB (1,647 words) - 11:54, 30 July 2020
black, spheric, comma-shaped, lenticular-reniform, pyriform, or obovoid, 0.4–5 mm, rarely strophiolate, never arillate. Almost throughout New World from southern
12 KB (831 words) - 09:19, 30 July 2020
cross-sections non-kranz. Inflorescences usually spikes or spikelike racemes, with 1-5 sessile or subsessile spikelets per node, occasionally panicles, sometimes
19 KB (1,548 words) - 02:55, 30 July 2020
3–2.6 cm; pollen cream, yellow, peach, tan, orange, rust, or brown, usually becoming lighter; pistil compound, 3-lobed, 3-locular, oblong, 2.1–10.5 cm; ovary
37 KB (2,628 words) - 05:42, 30 July 2020
2–40 (–50) × 0.3–5.5 cm, usually glabrous, tuberculate; areoles elliptic, circular, ovate, obovate, or obdeltate to rhombic, 0.7–5 mm diam.; wool white
17 KB (804 words) - 09:14, 30 July 2020
Coreopsis, Cosmos, Dicranocarpus, Heterosperma, Thelesperma Lessing Linnaea 5: 153. 1830. Theodore M. Barkley†, Luc Brouillet, John L. Strother Synonyms:
12 KB (744 words) - 23:22, 29 July 2020
20–40 (–65), styles free exsert (0.5–) 1–2.5 (–4) mm, pilose, stylar orifice 1–3 mm diam., hypanthial disc flat, 2–5 (–10) mm diam. Hips scarlet or red
24 KB (1,103 words) - 13:51, 30 July 2020
21. Treatment on page 316. Mentioned on page 5, 317. Annuals, perennials, subshrubs, or shrubs, 2–45 (–75) cm. Leaves cauline; opposite or alternate; petiolate
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occasionally pubescent, rarely warty-tuberculate, 3-5-veined, veins not convergent, sometimes excurrent as 2-5 teeth, apices acute to obtuse or truncate, sometimes
31 KB (1,893 words) - 03:29, 30 July 2020
gone, seed or offspring, allusion uncertain Treatment appears in FNA Volume 5. Treatment on page 56. Mentioned on page 4, 7, 8, 51, 57, 63, 117. Plants perennial
19 KB (1,194 words) - 10:09, 30 July 2020
laterally, yellowish to black, 0.5–2 mm diam., smooth or with corky ridges, not proliferous. Stems upright, forming caudex to 5 mm thick; gemmae absent or minute
19 KB (579 words) - 15:29, 15 December 2020
floral scales 1.5–2(–2.5) mm wide, (2–)3–5 per mm of rachilla; ranges various. > 20 20 Tubercles mostly wider than high, 0.15–0.3(–0.5) mm; achenes finely
37 KB (456 words) - 02:15, 30 July 2020
less than 1 mm diam., 5–20 cm; leaf blades deltate, 2–5(–7) × 1–4.5 mm. Euphorbia deltoidea 31 Stems not wiry, 1–3 mm diam., 15–50 cm; leaf blades ovate to
36 KB (819 words) - 18:21, 29 July 2020
Streptanthus vernalis, Streptanthus vimineus Nuttall J. Acad. Nat. Sci. Philadelphia 5: 134, plate 7. 1825. Ihsan A. Al-Shehbaz Common names: Jewel-flower Etymology:
23 KB (1,011 words) - 12:00, 30 July 2020
persistent, of 2–5 (–10) dissimilar, distinct or connate scales in ± 1 series: 0–5+ oblong to lanceolate, erose-truncate or laciniate plus 0–2 (–5) longer, subulate
11 KB (696 words) - 15:28, 15 December 2020
Iva, Leuciva, Oxytenia, Parthenice, Parthenium, Xanthium Lessing Linnaea 5: 151. 1830. Theodore M. Barkley†, Luc Brouillet, John L. Strother Synonyms:
16 KB (907 words) - 23:04, 29 July 2020
Involucres (4–)5–8 × 4–10 mm; 0–3800 m Artemisia norvegica 24 Involucres 2.5–3.5 × 2–4.5 mm; 100–2400 m Artemisia packardiae 25 Plants 30–100 cm, lemon-scented;
11 KB (598 words) - 20:49, 29 July 2020
(glabrate to sparsely, minutely strigose, hairs 0.5–1.5 mm in 2 species, sometimes minutely glandular), lobes 5, erect to spreading, deltate, triangular, or
25 KB (1,511 words) - 21:54, 29 July 2020
follows; stems: short (less than 1 cm), medium (1–3 cm), long (more than 3 cm); leaves: small (less than 1.5 mm), medium (1.5–3 mm), large (3–4 mm), robust
20 KB (757 words) - 07:35, 30 July 2020
oblong or ovate to obovate, 3.5-40 mm; petals usually absent (present in A. patens), distinct, plane, obovate to elliptic, 1.5-2 mm; nectary present; stamens
19 KB (1,214 words) - 15:30, 15 December 2020
perennial; herbaceous, usually cespitose, occasionally rhizomatous. Culms 10-150 cm, not woody, sometimes branched above the base; internodes usually pith-filled
23 KB (1,150 words) - 04:51, 30 July 2020
circumscribed Agavaceae on a common xerophytic habit. However, the karyotype of 5 long and 25 short chromosomes for the Agavoideae and Yuccoideae is distinct
13 KB (701 words) - 06:10, 30 July 2020
glabrous or hairy, 5-7 (11) -veined; palea keels scabrous, glabrous or with hairs at midlength; anthers 3, vestigial (0.1-0.2 mm) or 1.3-4.5 (5) mm. Poa sect
10 KB (1,045 words) - 03:20, 30 July 2020
Kalkman]), 5–80 mm diam.; hypanthium 3–10 mm diam., glabrous or sparsely to densely pubescent, eglandular or sparsely to densely glandular; sepals 5, erect
35 KB (2,155 words) - 15:31, 15 December 2020
Consultiva de Coeficientes de Agostadero). 2000. Las Gramineas de Mexico, vol. 5. Secretaria de Agricultura, Ganaderia y Desarrollo Rural, Mexico, D.F., Mexico
22 KB (1,167 words) - 04:18, 30 July 2020
wrightii, Tradescantia zebrina Linnaeus Sp. Pl. 1: 288. 1753; Gen. Pl. ed. 5; 139, 1754. Robert B. Faden Common names: Spiderwort wandering-Jew spider-lily éphémères
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(bearing aboveground knees in Taxodium). Leaves simple, usually persisting 3–5 years and shed with lateral shoots (cladoptosic) (shed annually in Taxodium)
17 KB (1,137 words) - 00:30, 30 July 2020
below the glumes, spikelets falling intact, bristles persistent. Spikelets 1-5 mm, usually lanceoloid-ellipsoid, rarely globose, turgid, subsessile to short
17 KB (1,129 words) - 04:14, 30 July 2020
vaseyi, Potamogeton zosteriformis Linnaeus Sp. Pl. 1: 126. 1753; Gen. Pl. ed. 5; 61, 1754. Robert R. Haynes, C. Barre Hellquist Common names: Pondweeds potamot
23 KB (1,207 words) - 00:56, 30 July 2020
Crepis vesicaria, Crepis zacintha Linnaeus Sp. Pl. 2: 805. 1753. , Gen. Pl. ed. 5, 350. 1754. David J. Bogler Common names: Hawksbeard crépis Etymology: Greek
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equaling funnelform throats, lobes 5, deltate. Cypselae linear-clavate to prismatic, flattened or 3-angled in rays, 4 (–5) -angled in discs, hairy or glabrous;
13 KB (1,037 words) - 23:55, 29 July 2020
scalelike. Flowers showy; sepals persistent, leaflike, unequal; petals 5; stamens 5, adnate to petal bases; ovary globose, ovules 3 or 6; style 1; stigmas
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hairs to 2.5 mm, rarely glabrous; style glabrous. Capsules glabrous. Seeds brown or dark-brown, angled, angled-elongate, or disciform, 1.8–5.4 mm. North
17 KB (733 words) - 19:07, 29 July 2020
beaked, pubescent, rarely glabrous; beak straight or bent, 0.5–2.3 mm, bidentate, teeth 0.2–0.5 mm. Stigmas (2–) 3. Achenes trigonous, rarely biconvex, almost
16 KB (801 words) - 01:21, 30 July 2020
on page 50. Mentioned on page 5, 6, 51, 68, 72, 85, 188. Shrubs (trees in Ericameria parishii var. parishii), 10–500 cm. Stems usually erect to ascending
23 KB (1,156 words) - 22:11, 29 July 2020
4 Shrubs 1.5–4 m, stems erect; inflorescences usually paniclelike, sometimes racemelike, (3–)5–15 cm. Ceanothus leucodermis 4 Shrubs 0.5–1.5 m, stems erect
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leaf-sheaths, sometimes exserted beyond the sheaths at maturity, with (1) 2-5 (13) rames; rames not reflexed at maturity, axes slender, terete to flattened
14 KB (1,071 words) - 04:25, 30 July 2020
Volume 21. Treatment on page 366. Mentioned on page 3, 5, 255, 257, 364, 365, 375. Perennials, 5–100 cm (rhizomes relatively long and thin; caudices woody
16 KB (834 words) - 23:57, 29 July 2020
cylindric, funnelform, or hemispheric, 3–15 mm diam. Phyllaries persistent, 5–28 in (1–) 2 (–3) series (distinct, linear to ovate, equal or subequal, flat
8 KB (548 words) - 23:47, 29 July 2020
(usually appressed to ascending); blades usually 1-nerved, sometimes 3-nerved or 5-nerved, mostly linear to ovatelanceolate, margins entire, faces often glanddotted
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or) 3–5. Pomes yellow to orange and copper to red (1 face often colored most brightly), usually suborbicular, sometimes pyriform or ellipsoid, (5–) 6–12
22 KB (1,233 words) - 13:46, 30 July 2020
bractlets 5; hypanthium ± cupulate with flattened bases, 1–5.5 mm, less than 1/2 to nearly as deep as wide, interior often with band of hairs; sepals 5, spreading
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long-stipitate-glandular); sepals 5 (6 in H. eastwoodiae), green, white, cream, yellow, pink, purple, or red, often green or red tinged; petals (1–) 5 (–6 in H. eastwoodiae)
26 KB (1,593 words) - 12:56, 30 July 2020
Thalictrum sect. Thalictrum Linnaeus Sp. Pl. 1: 545. 175. , Gen. Pl. ed. 5, 242. 1754. Marilyn M. Park, Dennis Festerling Jr. Common names: Meadow-rue pigamon
17 KB (836 words) - 08:34, 30 July 2020
spikelike; bracts present. Pedicels present; bracteoles absent. Flowers: sepals 5, calyx radially, rarely bilaterally, symmetric, campanulate to hemispheric
23 KB (952 words) - 19:30, 29 July 2020
fruit body. > 13 13 Spikelets 3.5–4(–5); fruits (2–)2.5–3 mm. Rhynchospora capitellata 13 Spikelets 4.5–6.5 mm; fruits 3–3.5(–4) mm. Rhynchospora glomerata
38 KB (1,253 words) - 01:40, 30 July 2020
abruptly dilated, campanulate throats, lobes 5 (reflexed at anthesis). Cypselae obpyramidal (4-angled, sometimes 5-angled, each face usually 1–4-ribbed, glabrous
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apices usually rounded; lodicules 2 or 3, membranous, not lobed; anthers 3, 1.5-6 mm, sometimes penicillate; ovaries with 2 style-branches, branches fused
28 KB (2,014 words) - 02:45, 30 July 2020
Sporophores pinnately branched or simple. Sporangia exposed or embedded, 0.5–1.5 mm diam., thick-walled, with thousands of spores. Spores all 1 kind, trilete
8 KB (289 words) - 00:26, 30 July 2020
reticulate-veined; calyces 4–12 mm > 5 5 Stems glabrous or sparsely stellate-hairy; plants annual or perennial; bracts ovate to wide-elliptic, 2–5 mm wide; mericarps glabrous
21 KB (668 words) - 11:33, 30 July 2020
×curtissii, Asplenium ×heteroresiliens Linnaeus Sp. Pl. 2: 1078. 1753; Gen. Pl. ed. 5, 485, 1754. Warren H. Wagner Jr., Robbin C. Moran, Charles R. Werth Common
11 KB (330 words) - 00:25, 30 July 2020
Viorna, Clematis subg. Viticella Linnaeus Sp. Pl. 1: 543. 175. , Gen. Pl. ed. 5, 242. 1754. James S. Pringle Common names: Clematis clématite Etymology: Greek
9 KB (493 words) - 08:33, 30 July 2020
carthamoides and P. radiata). Involucres hemispheric to narrowly campanulate, 5–15 (–30) × 5–60 mm. Phyllaries 10–40 in 2–6 series, appressed to loosely spreading
15 KB (811 words) - 22:27, 29 July 2020
cupulate, or campanulate, 1.5–5 mm, glabrous or pilose to tomentose; sepals 5, erect, triangular, often fleshy; petals 5, spreading, white [rarely pale-pink]
31 KB (1,652 words) - 14:31, 30 July 2020
not hooded; petals (4–) 5 or sometimes absent, white (purple-tinged in C. pumilum and C. regelii), clawed, blade apex 2-fid 1/5–1/2 of length, notched,
21 KB (1,044 words) - 10:15, 30 July 2020
purple, or violet; stamens: filaments 5 long and 5 short, alternating with one another, or equal length. x = (5–) 7 (–12). North America, Mexico, West
23 KB (1,013 words) - 18:29, 29 July 2020
anthesis, with (3) 4-14 (16) florets. Lower glumes 1-3-veined; upper glumes 3-5-veined; lemmas elliptic to lanceolate, rounded over the midvein, apices subulate
11 KB (779 words) - 02:52, 30 July 2020
and long or ascending and caudexlike. Culms sometimes solitary, terete, 3–5-angled or more, or strongly compressed in cross-section, spongy with internal
13 KB (1,127 words) - 02:15, 30 July 2020
circular, oblanceolate, narrowly oblong, oblong, or broadly obovate, 0.8–5.5 times as long as wide, angle of base and of apex usually less than or greater
22 KB (876 words) - 12:17, 30 July 2020
Volume 21. Treatment on page 309. Mentioned on page 5. Annuals, biennials, or perennials, (5–) 20–150 cm. Leaves mostly basal or basal and cauline; alternate;
7 KB (510 words) - 23:45, 29 July 2020
by persistent primary leaves or leaf-bases; longest internodes less than 1cm; buds conspicuous. Roots fibrous to woody, unspecialized. Leaves (needles)
13 KB (769 words) - 00:23, 30 July 2020
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. Trophophore short-stalked
5 KB (560 words) - 00:23, 30 July 2020
ovate, 1.5–6 (–9) mm, margins herbaceous or silvery and scarious, apex rounded or obtuse to acute, acuminate, or spinescent, sometimes hooded; petals 5 or rarely
25 KB (1,236 words) - 10:19, 30 July 2020
adjacent lemmas, 1-veined, obtuse or acute, often erose; lower glumes 0.3-4.5 mm; upper glumes 0.6-7 mm; calluses glabrous; lemmas membranous to thinly coriaceous
20 KB (1,626 words) - 03:20, 30 July 2020
rupicola, Cardamine umbellata Linnaeus Sp. Pl. 2: 654. 1753. , Gen. Pl. ed. 5, 295. 1754. Ihsan A. Al-Shehbaz, Karol Marhold, Judita Lihová Common names:
23 KB (1,239 words) - 12:23, 30 July 2020
arrays. Calyculi 0. Involucres hemispheric to rotate. Phyllaries persistent, (5–) 15–30+ in 1–3 series (distinct, elliptic, lanceolate, linear, ovate, or triangular
9 KB (600 words) - 23:53, 29 July 2020
brown, or black, subulate or acicular to bristlelike, (0–) 3–150 × 0.1–2.5 mm, hard, smooth or microscopically roughened (especially in E. triglochidiatus);
24 KB (1,147 words) - 09:19, 30 July 2020
convex, epaleate. Florets (3–) 5 (–15+); corollas usually white, rarely pinkish, throats funnelform to campanulate, lobes 5, triangular; styles: bases sometimes
17 KB (791 words) - 22:42, 29 July 2020
vinifera); calyx a minute rim, entire or 5-toothed; petals (3–) 5 (–9), connate distally, forming calyptra; nectary free, (3–) 5 (–9) glands alternating with stamens;
14 KB (773 words) - 18:13, 29 July 2020
shiny, dark-brown or blackish, older graying, ± stout to ± slender, 2.5–5 (–7) cm. Leaves: petiole length 28–60% blade, winged, glabrous or pubescent, distally
20 KB (1,294 words) - 13:44, 30 July 2020
diam.; epicalyx bractlets (0–) 5; hypanthium patelliform to campanulate or cupulate to turbinate, 0.5–3 (–4) mm; sepals 5 (usually 4 in I. campestris),
19 KB (1,253 words) - 14:03, 30 July 2020
or above crown of leaves, paniculate, rarely spicate, usually branched to 1–5 orders; prophyll (1st bract on main inflorescence axis) 2-keeled; peduncular
20 KB (1,128 words) - 00:55, 30 July 2020
not hooded; petals (1–) 5 or absent, white (sometimes translucent in S. borealis), not clawed, blade apex 2-fid usually for 2/3–4/5 its length (S. holostea
21 KB (985 words) - 10:17, 30 July 2020
per 5 cm, open, ± pyramidal, usually at least 3 times longer than wide, spurs rarely intersecting rachis; pedicel spreading, usually more than 1.5 cm,
13 KB (670 words) - 08:25, 30 July 2020
Coreopsis sect. Tuckermannia Linnaeus Sp. Pl. 2: 907. 1753. , Gen. Pl. ed. 5, 388. 1754. John L. Strother Etymology: Greek korios, bedbug, and -opsis, resembling
12 KB (827 words) - 23:22, 29 July 2020
urceolate, ± 5-angled, weakly keeled or not keeled, glabrous, pilose, or puberulent, lobes not reflexed, length 0.5–1 times tube; petals 5, lavender, magenta
25 KB (2,084 words) - 13:06, 30 July 2020
absent, 0-5-veined, usually pubescent; lower florets sterile; lower lemmas membranous, usually as long as the upper lemmas, usually pubescent, (3) 5-7 (13)
23 KB (1,318 words) - 03:56, 30 July 2020
axillary, 4–12-flowered, 0.75–2.5 × 1–3 cm. Flowers 5–8 mm diam.; hypanthia campanulate, 2–4 mm; sepals triangular, 1.5–2 mm; petals white, obovate to suborbiculate
20 KB (1,036 words) - 14:24, 30 July 2020
sepals 5 (–9), green or whitish to pinkish, calyx deeply lobed, lobes usually lanceolate, ovate, or deltate, longer than tube; petals absent or 5 (–9),
18 KB (899 words) - 13:07, 30 July 2020
occasionally shortly rostrate, occasionally not differentiated, 0.5–2.5 mm. Calyptra cucullate, 2.5–6 mm, smooth. Spores 13–30 (–50) µm, papillose, rarely densely
26 KB (1,447 words) - 07:08, 30 July 2020
style 0.1–1 mm, or absent; stigmas 2–3 (–5), slender. Staminate flowers: tepals 3–5, equal or subequal; stamens 3–5, filaments distinct, anthers 4-locular
32 KB (1,366 words) - 09:41, 30 July 2020
abaxially; achenes 1.9–2.5 × 1.5–2 mm. Carex austrina 19 Perigynia 1.2–1.5 mm wide, veinless or obscurely veined abaxially; achenes 1.5–1.7 × 1.1–1.2 mm. Carex
15 KB (529 words) - 01:49, 30 July 2020
sometimes in cymose-panicles, or nearly spikes, [corymbs, fascicles, or 1–5-flowered], usually not interrupted; peduncle present or absent; bracts deciduous
19 KB (903 words) - 21:03, 7 June 2022
smooth or scabrous, some branches longer than 1 cm; pedicels usually longer than 3 mm, thinner than 0.5 mm. Spikelets pedicellate, subterete to weakly laterally
22 KB (1,516 words) - 03:14, 30 July 2020
Mentioned on page 415, 416, 437, 446. Annuals, biennials, or perennials, 5–150 cm (sometimes with ± branched, woody caudices or stout rhizomes). Stems 1–30+
15 KB (1,046 words) - 22:37, 29 July 2020
Leaf-blade ovate to deltate, elliptic, or nearly orbiculate, 0.5–10 (–14) × 0.5–8 cm, thin, margins doubly serrate or serrate (or crenate to shallowly
18 KB (893 words) - 08:41, 30 July 2020
7–1.5 cm × 5–10 mm. > 8 4 Corona 6 cm or wider. Hymenocallis rotata 4 Corona rarely wider than 6 cm. > 5 5 Tepals yellow-green to pale green. > 6 5 Tepals
14 KB (860 words) - 05:56, 30 July 2020
or ± fusiform, usually 5-ribbed, scabrellous and/or glanddotted; pappi usually persistent, sometimes fragile, rarely falling, of 5–40, barbellulate bristles
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(some annuals). Involucres ± cylindric to turbinate, 2–3 (–5+) mm diam. Phyllaries usually 5–12 in 1 series, equal (20–25 in 2–3 series, unequal in S. cichoriacea
15 KB (1,165 words) - 20:25, 29 July 2020
crevices). Involucres funnelform, campanulate, or hemispheric, 5–11 × 3.5–14 mm. Ray-florets 0, or 3–5, or 6–18; corollas yellow. Disc-florets 9–200; corollas
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sometimes glanddotted; styles 3–5+ mm, branches 1–1.8 mm, proximal 1/2–4/5 stigmatic, apices acute to rounded. Cypselae 1.5–3.5 (–4) mm; pappi usually coroniform
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(rarely pinkish), 0.5–8 mm. Fruits indehiscent, green or red, spheric, ellipsoid, ovoid to narrowly fusiform, or obovoid, 1.5–50 × 1.5–20 mm, usually juicy
25 KB (1,748 words) - 09:25, 30 July 2020
the adaxial surface and margins. Inflorescences terminal, panicles with (1) 5-30 spikelike branches, these usually borne digitately, occasionally in 2-several
21 KB (1,159 words) - 04:42, 30 July 2020
viorna, Clematis viticaulis A. Gray in A. Gray et al. Syn. Fl. N. Amer. 1(1): 5. 1895. James S. Pringle Basionym: Undefined subg. Viorna Spach 1839 Treatment
13 KB (470 words) - 08:24, 30 July 2020
Siphonychia Torrey & A. Gray Treatment appears in FNA Volume 5. Treatment on page 30. Mentioned on page 4, 5, 29, 31, 37. Herbs, annual, biennial, or perennial,
21 KB (1,113 words) - 10:32, 30 July 2020
19. Treatment on page 278. Mentioned on page 219, 279. Perennials, (5–) 20–150+ cm; taprooted (rootstocks sometimes woody, branched; stolons produced in
26 KB (1,108 words) - 20:14, 29 July 2020
when moist, ovate, ovatelanceolate, or orbicular, flat to concave, (0.5–) 1–4 (–5) mm; base decurrent or not; margins plane or revolute, entire to denticulate
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to conic, shallowly 5-lobed, apex rounded; style distally expanded into broad umbrellalike disc with midribs (arms) extending into 5 evenly spaced, reflexed
17 KB (1,184 words) - 13:09, 30 July 2020
Sagittaria subulata, Sagittaria teres Linnaeus Sp. Pl. 2: 993. 1753; Gen. Pl. ed. 5; 429, 1754. Robert R. Haynes, C. Barre Hellquist Common names: Sagittaire Etymology:
14 KB (539 words) - 00:58, 30 July 2020
×floridana, Tillandsia ×smalliana Linnaeus Sp. Pl. 1: 286. 1753; Gen. Pl. ed. 5; 138, 1754. Harry E. Luther, Gregory K. Brown Etymology: After the Swedish
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Systematics of Bouteloua breviseta and B. ramosa (Gramineae). Syst. Bot. 5:312-321 Reeder, J.R. and C.G. Reeder. 1990. Bouteloua eludens: Elusive indeed
16 KB (1,065 words) - 04:46, 30 July 2020
internodes 3.5-12 (15) mm. Spikelets 1/2 - 33/4 times the length of the rachis internodes, usually sessile, sometimes pedicellate, pedicels to 5 mm, appressed
20 KB (1,611 words) - 03:05, 30 July 2020
6–16 × 2–4 mm. Phyllaries 10–31 in 3–5 series (often in vertical ranks), tan, ovate to lanceolate, 1.5–14 × 0.7–1.5 mm, strongly unequal, mostly chartaceous
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hypanthium absent; sepals 5; petals 5, distinct; stamens 15 or 50–100, distinct or slightly fascicled; anthers laterally dehiscent; pistils 1, 5-carpellate; ovary
10 KB (491 words) - 13:09, 30 July 2020
Treatment appears in FNA Volume 17. Treatment on page 305. Mentioned on page 5, 12, 13, 14, 297, 322. Herbs or subshrubs (V. fruticans) [shrubs], perennial
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rarely navicular-sigmoid, dehiscing completely, rarely incompletely, proximal 1/5–1/2 indehiscent, connective splitting, rarely not, sides glabrous, sutures
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to pink, light-brown, or white. Corollas: staminate 3–4.5 mm; pistillate 5–6 mm. Cypselae 2–2.5 mm, pubescent and papillate; pappi: staminate 6–7 mm (capillary);
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ovary to 0.5 mm, green or pink to purple, (0.1–4 mm); sepals 5, green, sometimes reddish at tips, sometimes ± purple; petals absent or (1–) 5, white, cream
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Selaginella rupestris in the southeastern United States. Contr. U.S. Natl. Herb. 20(5): 159--172. Tryon, R. M. 1955. Selaginella rupestris and its allies. Ann. Missouri
17 KB (719 words) - 00:22, 30 July 2020
wider lobes than cauline leaves. Inflorescences usually 4-8 flowers per 5 cm, ± open, cylindric to narrowly pyramidal, seldom less than 4 times longer
8 KB (562 words) - 08:23, 30 July 2020
indurate, 3-5-veined, veins inconspicuous, apices entire, bilobed, or bifid, awned, lemma-awn junction usually conspicuous, awns 0.3-30 cm, not branched
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blades. Ratios of lengths to widths of phyllaries are expressed as “l/w = 2.5–5,” etc. Beaman, J. H. 1957. The systematics and evolution of Townsendia (Compositae)
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virginianum, Linum westii (Reichenbach) Engelmann Smithsonian Contr. Knowl. 3(5): 25. 1852. Nancy R. Morin Basionym: Linopsis Reichenbach Handb. Nat. Pfl.-Syst
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numerous than bisexual); corollas yellowish. Inner (bisexual) florets (1–) 5–20 (–40+); corollas yellowish (red-tipped in P. luteoalbum). Cypselae oblong-compressed
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borne singly or in ± corymbiform arrays. Involucres obconic to hemispheric, 3–5+ mm diam. Phyllaries usually persistent, sometimes falling with cypselae, 4–18
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narrowly lanceolate to ovatelanceolate [rarely linear-lanceolate], 0.6–3.5 mm; base decurrent or not; margins plane (strongly revolute in P. cardotii
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(4) 4.5-10 mm, lengths 3-5 times widths, terete to weakly laterally compressed or distinctly compressed, sometimes bulbiferous; florets (2) 3-5 (10), usually
9 KB (1,082 words) - 03:24, 30 July 2020
or fimbriate; ovary scaly, spineless; stigma lobes 5–12, pink, green, yellow, or creamy white, 1.5–3.5 mm. Fruits dehiscent along 2–4 irregular, short vertical
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odorless), erect to pendent, 5-merous; sepals connate basally, all alike, shorter than petals; petals erect and forming cylindric to 5-gonal tube or spreading
13 KB (1,202 words) - 13:01, 30 July 2020
400. Mentioned on page 5, 182, 364, 365, 366, 395, 401, 402. Annuals, biennials, perennials, or subshrubs, (2–) 5–70 (–200) cm (taprooted). Stems erect
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9–4 (–5.2) × 0.6–3.5 (–7.5) cm; outer tepal margins entire or fringed; inner tepals yellow, white, rose-pink, magenta, or maroon, 4–30 × 1.5–8.5 mm; ovary
18 KB (1,104 words) - 09:27, 30 July 2020
(H. coccineus, H. poeppigii, H. schizopetalus); ovary 5-carpellate; ovules 8–60 per carpel; styles 5-branched from or beyond orifice of staminal column;
20 KB (1,253 words) - 11:27, 30 July 2020
Treatment on page 23. Mentioned on page 3, 5, 6, 24, 34. Perennials, subshrubs, shrubs, or trees, 10–600 cm (dioecious [rarely monoecious], usually glabrous
19 KB (1,032 words) - 15:27, 15 December 2020
Sphagnum sect. Subsecunda Linnaeus Sp. Pl. 2: 1106. 1753. , Gen. Pl. ed. 5, 487. 1754 ,. Cyrus B. McQueen†, Richard E. Andrus Etymology: Greek sphagnos
16 KB (943 words) - 06:58, 30 July 2020
basally, sometimes becoming coriaceous at maturity, glabrous or with hairs, (4) 5-15-veined, usually unawned, sometimes awned, awns to 12 mm, straight; paleas
16 KB (1,258 words) - 02:39, 30 July 2020
Treatment appears in FNA Volume 2. Stems long-creeping to ascending to erect, 1.5–12 mm or more diam. Blades 1-pinnate to pinnate-pinnatifid, rarely 2-pinnate
14 KB (584 words) - 00:28, 30 July 2020
turbinate, or campanulate to saucerlike, 5–20+ [–30+] mm diam. Phyllaries persistent, 9–30 [–50+] in 1–4 [–5+] series (orbiculate, ovate, or oblong to
12 KB (721 words) - 23:07, 29 July 2020
Perennials, 5–10 cm. Leaves: basal 2-pinnate, 3–20 cm, lobes 2–50 × 0.5–2 (–3) mm; cauline 0–12. Heads 1–60 per stem. Peduncles 1–16 cm. Phyllaries whitish
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ovate, to spatulate, sometimes oblong-triangular, 1.5–12 (–17) × 0.5–4 (–6) cm, 1–5 mm thick, base 0.5–3 cm wide, apex acute to acuminate or cuspidate or subobtuse
10 KB (763 words) - 13:01, 30 July 2020
Papaver, Papaver sect. Rhoeadium Linnaeus Sp. Pl. 1: 506. 175. , Gen. Pl. ed. 5, 224. 1754. Common names: Poppy pavot Etymology: classical Latin name for poppy perhaps
11 KB (522 words) - 08:35, 30 July 2020
perigynium or “bur”); florets 1 (–5+), corollas 0. Staminate heads: involucres cupshaped to saucer-shaped, 1.5–6+ mm diam.; phyllaries 5–16+ in ± 1 series, ± connate;
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Simple leaves: blade narrowly elliptic, oblanceolate, or obovate, 1.2-7.5 cm. Compound leaves: rachis, when present, with or without swollen articulations;
16 KB (698 words) - 08:36, 30 July 2020
triangular, 1–5 mm. Peduncles absent or mostly erect, slender, 0.3–1.5 cm, tomentose to floccose. Involucres 1 per node, turbinate, (1.5–) 2–3.5 (–4) × 1.3–2
15 KB (1,118 words) - 10:29, 30 July 2020
(burgundy in two) to black fully mature fruit, usually fairly short (1.5–3.5 cm) thorns, and laterally eroded pyrenes. The lateral erosion or pitting on
8 KB (677 words) - 14:35, 30 July 2020
(bracteoles absent, present in sect. Oxycoccos). Flowers: sepals 4–5, connate basally; petals 4–5 (–6), connate nearly their entire lengths, sometimes distinct
13 KB (607 words) - 12:52, 30 July 2020
basal rosette and cauline (sometimes not present at flowering), (0.5–) 2–8 (–13) cm; blade margins sinuate-dentate to denticulate, serrate, lobed, or entire
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solitary flowers, to 30 cm; bracts leaflike, not forming involucre. Flowers bisexual, radially symmetric; sepals not persistent in fruit, 5, white to blue, yellow
12 KB (514 words) - 08:29, 30 July 2020
Greene Polygonum sect. Monticola J. C. Hickman Treatment appears in FNA Volume 5. Treatment on page 561. Mentioned on page 535, 547, 548. Shrubs, subshrubs
11 KB (812 words) - 10:09, 30 July 2020
sepals 2, calyx bilaterally symmetric, spathelike, lobes triangular; petals 5, corolla yellow, yellow-green, purple, pink, or red, strongly bilabiate, club-shaped
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proximal 2/3–4/5 stigmatic, apices acute to rounded. Cypselae (3–) 3.5–7.5 mm; pappi usually coroniform or of 2–6, unequal scales, 0.1–2.5 mm, sometimes
12 KB (678 words) - 23:55, 29 July 2020
adaxially; petals 0 or 4 [–5], yellowish to cream, hooded, spatulate, not clawed; nectary thin, lining hypanthium; stamens 4–5, (rudimentary in pistillate
12 KB (452 words) - 18:31, 29 July 2020
shorter than throats, lobes 4 or 5, ± deltate (style-branch apices penicillate or truncate). Cypselae mostly obpyramidal, 4–5-angled, glabrous or sparsely
13 KB (702 words) - 15:32, 15 December 2020
eastward > 5 4 Cleistogamous flowers 0; California > 6 5 Subshrubs; petioles 0–2 mm; leaf margins nonrevolute; inner sepals of cleistogamous flowers 2.4–5 mm.
9 KB (561 words) - 11:40, 30 July 2020
[–300+] cm. Leaves mostly basal or mostly cauline; usually opposite (distal sometimes alternate); petiolate or sessile; blades (often 3-nerved or 5-nerved)
10 KB (606 words) - 23:21, 29 July 2020
bractlets 5; hypanthium shallowly cupulate, 0.5–3 × 2.5–7 mm; sepals 5, spreading to reflexed or erect, narrowly to broadly-triangular-ovate; petals 5, white
22 KB (1,357 words) - 14:09, 30 July 2020
Disc-florets (5–) 12–60 (–150+), bisexual, fertile; corollas usually yellow to orange, sometimes whitish [purplish], tubes shorter than throats, lobes (3–) 5, ± deltate
22 KB (1,036 words) - 23:27, 29 July 2020
brown, black or gray, irregularly or obliquely obovoid or pyriform, 1.5–5 × 1–3.5 × 1–1.5 mm, papillate, sometimes also rugose, shiny; testa cells convex. x
14 KB (926 words) - 09:24, 30 July 2020
Stems to 2 (–9) cm; hyalodermis occasionally present, sclerodermis usually present, central strand usually distinct; axillary hairs ca. 5 cells long, proximal
28 KB (1,343 words) - 07:04, 30 July 2020
blade shape and lobing similar throughout. Inflorescences usually 5-10 flowers per 5 cm, ± dense, cylindric (greatly shortened in some), spurs rarely intersecting
9 KB (653 words) - 08:27, 30 July 2020
P. P. de Candolle in A. P. de Candolle and A. L. P. P. de Candolle, Prodr. 5: 94. 1836. Ronald L. Hartman Common names: Sleepy-daisy Etymology: Greek xanthos
13 KB (844 words) - 22:21, 29 July 2020
turbinate-campanulate, (2.5–) 3–5 (–7) × (1.5–) 2–4 mm, glabrous, tomentose, or sparsely pubescent; teeth 5–8, 0.2–0.6 mm. Flowers (1.5–) 2–4 mm; perianth white
14 KB (1,118 words) - 10:38, 30 July 2020
terebinthinaceum, Silphium wasiotense Linnaeus Sp. Pl. 2: 919. 1753. , Gen. Pl. ed. 5, 391. 1754. Jennifer A. Clevinger Etymology: Greek silphion, an unknown plant
10 KB (661 words) - 23:01, 29 July 2020
Spikelets 3.5-9 (12) mm, lengths to 3.5 times widths, lanceolate to broadly lanceolate, laterally compressed, sometimes bulbiferous; florets 2-5 (6), usually
10 KB (1,062 words) - 03:18, 30 July 2020
rhizomes, occasionally with elongate rhizomes, never stoloniferous. Culms 5-180 cm, erect, mostly glabrous, lower nodes sometimes with hairs. Sheaths shorter
11 KB (976 words) - 04:34, 30 July 2020
exposed at maturity; rachises usually terete, with (1) 5-many fascicles; fascicle axes 0.2-7.5 (28) mm, with (1) 3-130+ bristles and 1-12 spikelets. Bristles
18 KB (1,301 words) - 04:12, 30 July 2020
Arabis patens, Arabis pycnocarpa Linnaeus Sp. Pl. 2: 664. 1753. , Gen. Pl. ed. 5, 298. 1754. Ihsan A. Al-Shehbaz Common names: Rockcress Etymology: Latin Arabia
15 KB (974 words) - 12:07, 30 July 2020
coroniform or of 10 (–20) distinct scales (each scale erose, or 1–5-aristate, or a fascicle of 5–9 basally connate bristles). x = 8. sw United States, Mexico
11 KB (587 words) - 23:33, 29 July 2020
or persistent, coroniform, or of 2–5 ovate, scarious scales, or of 20–25+ unequal bristles, or of 5 scales plus 5 bristles (all in 1 series, sometimes
7 KB (473 words) - 23:35, 29 July 2020
4 Plants annual Schismus 4 Plants perennial. > 5 5 Lemma apices entire, acute to acuminate Tribolium 5 Lemma apices bifid, obtuse, acute, or acuminate
3 KB (589 words) - 04:50, 30 July 2020
rancid, 5–17 mm diam.; hypanthium green to red, obconic, 2–6 mm, glabrous or hairy; sepals 5, erect or ascending, ovate or triangular; petals 5, white or
21 KB (1,208 words) - 14:28, 30 July 2020
moderately laterally compressed, with 4-30 florets. Lower glumes 3-5-veined; upper glumes 5-9-veined; lemmas elliptic, lanceolate, obovate, or rhombic, rounded
9 KB (742 words) - 02:55, 30 July 2020
spikelets 1–100+; involucral-bracts 1–5, leaflike, proximal bract erect to spreading. Spikelets terete, 3–25 × 2–5 mm; scales deciduous, 8+, spirally arranged
18 KB (736 words) - 01:57, 30 July 2020
sheaths; ligules present; blades filiform to flat with filiform tip, to 25 cm × 2.5–4 mm. Inflorescences terminal, spikelets solitary, erect or (1–) 2–10 (–30)
10 KB (422 words) - 01:32, 30 July 2020
saucer-shaped, 3–9 mm diam., hairy or glabrous; sepals 5, erect to reflexed, triangular to lanceolate; petals 5, usually white, sometimes ivory, rarely ± pink
22 KB (1,558 words) - 13:48, 30 July 2020
bearing brown hairs of 1–2 types. Roots sparse or absent. Leaves small, 0.5–20 × 0.2–5 cm, often forming dense mats. Petiole short, threadlike to wiry, often
8 KB (452 words) - 00:31, 30 July 2020
fringed, marginal hairs clear, not orange-brown. > 5 5 Whorls with 5 or more leaves per node. Egeria 5 Whorls with 2–4(–7) leaves per node or leaves opposite
11 KB (422 words) - 00:55, 30 July 2020
glands [0–] (2–) 5, slightly concave, flat, or slightly convex; appendages usually petaloid, occasionally rudimentary. Staminate flowers (5–) 20–25 (–70)
16 KB (581 words) - 18:23, 29 July 2020
absent; stamens 5-6, adnate to styles and stigmas, forming gynostemium; ovary inferior, 3-locular, 5-locular, or 6-locular; styles 3, 5, or 6, connate in
10 KB (491 words) - 08:21, 30 July 2020
broadly elliptic, (1.5–) 3–6 (–9) cm, thin to chartaceous, base cuneate to rounded, sometimes truncate to subcordate, lobes 0 or 1–4 (or 5) per side, sinuses
16 KB (1,084 words) - 14:44, 30 July 2020
stipitate-glandular. Receptacles flat to slightly convex, pitted, epaleate. Ray-florets 5–60, pistillate, fertile; corollas white to purple (coiling at maturity). Disc-florets
20 KB (1,017 words) - 22:19, 29 July 2020
and without whorled bracts. Involucre ± actinomorphic, not spurred; glands 4–5 (2–3 in E. oblongata), flat or slightly convex; appendages absent or hornlike
19 KB (827 words) - 18:28, 29 July 2020
tuolumnense, Erythronium umbilicatum Linnaeus Sp. Pl. 1: 305. 1753. , Gen. Pl. ed. 5, 145. 1754. Geraldine A. Allen, Kenneth R. Robertson Common names: Trout-l
18 KB (1,049 words) - 05:39, 30 July 2020
borne singly or in cymiform arrays. Involucres campanulate to hemispheric, 5–25 mm diam. Phyllaries persistent, 8–13 or 21–34 in 2 series (spreading to
7 KB (599 words) - 22:38, 29 July 2020
branching distal to base, 1–5 dm; petals with adaxial surface glabrous or sparsely hairy; leaves and stems not or slightly glaucous. > 5 5 Leaves and stems slightly
21 KB (685 words) - 05:34, 30 July 2020
0. Pedicels present. Staminate flowers: sepals 5, imbricate, distinct or connate to 1/2 length; petals 5, distinct or connate basally to most of length
14 KB (637 words) - 18:28, 29 July 2020
to subcircular, rounded-trigonous to terete in cross-section, 2.5–8 × 1.2–3.5 mm, 2–2.5 times as long as wide, dull, base rounded, apex tapering to beak
13 KB (709 words) - 02:14, 30 July 2020
1-veined, veins scabrous, apices unawned (rarely mucronate); lower glumes 0.5-4.9 mm; upper glumes 0.9-6 mm; florets usually bisexual; calluses distinct
14 KB (1,093 words) - 04:44, 30 July 2020
turbinate to turbinate-campanulate, (2–) 3.5–5 (–8) × 2–4 mm, tomentose to floccose; teeth 5, erect, 0.1–1 mm. Flowers (2.5–) 3–6 (–7) mm; perianth yellow or white
13 KB (1,117 words) - 10:39, 30 July 2020
Culms sometimes solitary, scapose, stiff or flaccid, terete, compressed, or 3–5-angled, coarse or fine. Leaves basal, distichous or polystichous; sheaths open
13 KB (547 words) - 01:31, 30 July 2020
rediviva); seeds estrophiolate; more widespread Lewisia 5 Stigmas 2; capsule valves 2 Cistanthe 5 Stigmas 1 or 3; capsule valves 2-3 > 6 6 Sepals mostly
13 KB (722 words) - 09:43, 30 July 2020
globose to hemispheric or broadly urceolate, sometimes campanulate to obconic, 5–25+ mm diam. (excluding phyllary apices). Phyllaries (persistent) 25–100+ in
23 KB (1,525 words) - 22:29, 29 July 2020
or olive green, distally yellow, orange, or brown, 3–5 × 2–3 mm. Seeds pyriform to ellipsoid, 3.3–5.5 × 2.3–4 mm, endosperm bright green. 2n = 28. Generated
14 KB (1,109 words) - 18:24, 29 July 2020
single-rimmed. > 5 5 Fruit at maturity 2 cm or more in greatest dimension; California, Oregon Umbellularia 5 Fruit at maturity less than 2 cm in greatest dimension;
10 KB (319 words) - 08:27, 30 July 2020
(0.3–)0.4–0.6 mm, bodies 3.2–5.8(–7.3) times as long as stipes. > 14 14 Perigynia 4.2–5(–5.2) ´ 1.5–1.9(–2.2) mm, (2.2–)2.5–3.1 times as long as wide; achene
16 KB (695 words) - 02:09, 30 July 2020
1-50-flowered cymes. Flowers pedicellate; sepals deciduous soon after anthesis, 5; petals yellow (rarely absent in R. pedatifidus); nectary scale joined with
12 KB (526 words) - 08:22, 30 July 2020
projection; stamens 5 [8], usually alternate with petals, borne on short-to-elongate androgynophore; anthers dorsifixed, versatile; ovary 3 [–5] -carpellate,
19 KB (1,406 words) - 11:20, 30 July 2020
anthers more than 1 mm; culms to 13(–17) cm. > 4 3 Style and anthers less than 0.5(–0.8) mm; culms rarely to 6.5 cm. > 5 4 Culms capillary, 0.1–0.4 mm diam.;
9 KB (398 words) - 00:55, 30 July 2020
solitary. Flowers: sepals (4–) 5, sometimes vestigial, connate basally, deltate (straight or inflexed in fruit); petals 4–5, connate for nearly their entire
10 KB (580 words) - 12:53, 30 July 2020
or plane). Ray-florets 0 or 5–13 (–15); laminae golden yellow to yellow, 6–20 (× 2–7) mm. Disc-florets 20–300; corollas 2.5–5 mm (tubes usually glandular
11 KB (916 words) - 23:56, 29 July 2020
smaller and fewer lobed than leaves. Fruits erect. Seeds ± rectangular, 1.5-2.5 × 0.8-1.5 mm, not ringed at proximal end, ± wing-margined; seed-coats without
7 KB (525 words) - 08:42, 30 July 2020
Involucres fusiform, ovoid, globose, or campanulate, 3–30 mm diam. Phyllaries 5–40 in 3–5 series, unequal (outer usually shorter, ± deltate, inner ± lanceolate)
15 KB (826 words) - 20:23, 29 July 2020
Watson Proc. Amer. Acad. Arts 12: 262. 1877 Treatment appears in FNA Volume 5. Treatment on page 413. Mentioned on page 223, 443. Herbs, spreading to erect
19 KB (884 words) - 10:50, 30 July 2020
yellowish-brown, cylindric, oblong, oblong-cylindric, obovoid, or ovoid, 1.5–5 mm; operculum conic-apiculate or rostrate; exostome yellow or brown; endostome yellow
15 KB (750 words) - 07:41, 30 July 2020
rarely borne singly. Involucres obconic to turbinate or campanulate, (3–9.5 ×) 2–8 mm. Phyllaries 15–30 in (3–) 4–6 series, 1-nerved (midnerves usually
12 KB (695 words) - 20:55, 29 July 2020
mother frond), coherent at base, flattened or globular, fronds smaller than 1.5 cm, venation from node, outer veins sometimes branching distally from inner
12 KB (964 words) - 00:51, 30 July 2020
diam.; epicalyx bractlets, if present, 5 (10 in G. glaciale); hypanthium saucer-shaped to cupshaped, 2–6 mm; sepals 5 (–10 in G. glaciale), erect to erect-spreading
22 KB (1,259 words) - 14:34, 30 July 2020
short-pedunculate). Involucres cylindric to turbinate or campanulate, (5–20 ×) 3–12 mm. Phyllaries 20–60 in 5–9 series, recurved or erect, 1-nerved (keeled), oblong,
11 KB (801 words) - 20:56, 29 July 2020
and twisted at maturity; pistillode absent. Pistillate flowers: sepals 3 [or 5], distinct [connate]; petals 0; nectary absent; pistil (1–) 3-carpellate; styles
17 KB (923 words) - 18:23, 29 July 2020
(2–) 5–50 (–70) -flowered, cymose, ± to very open. Pedicels straight in fruit, 0.2–3 (–6.5) cm, proximal often much longer than distal. Flowers 5-merous;
18 KB (1,044 words) - 13:56, 30 July 2020
sepals 4–5, usually green, calyx tubular, not keeled, glabrous or minutely glandular, lobes spreading to reflexed, usually longer than tube; petals 4–5, white
21 KB (1,760 words) - 13:05, 30 July 2020
or perennial; sometimes cespitose, sometimes shortly rhizomatous. Culms 5-110 cm, clumped or solitary, erect or decumbent, occasionally cormlike at the
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United States. > 5 4 Capsules ovoid or ellipsoid; s British Columbia, s Alberta, nw United States. > 6 5 Inflorescences 19–47 cm, with 0–5 sterile bracts;
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in staminate flowers. Achenes flattened or nearly terete; beak more than 1.5 cm, plumose. Worldwide Species 50-100 (11 in the flora). The Asian (Korean)
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persisting as fibrils); blades (mostly pinnately nerved, sometimes 3-nerved or 5-nerved) either rounded-deltate to triangular-deltate with bases sagittate or
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glabrous. Receptacles ± flat, pitted, epaleate. Ray-florets 0–21 (usually 5, 8, or 13), pistillate, fertile; corollas violet-purple, purple, pink, or white
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obovate, ovate, lanceolate, or elliptic, planoconvex in cross-section, 1.5–4 mm, base rounded or truncate, with spongy tissue, margins rounded or acutely
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rooting at nodes, lateral to persistent basal rosettes, 0.2–2.5 (–4.5) dm, lengths 1.5–5 times basal leaves. Leaves: basal rarely 2-ranked; cauline 0–2
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Volume 21. Treatment on page 396. Mentioned on page 5, 255, 364, 365, 366. Annuals or perennials, 5–150 cm. Stems erect, simple or branched (aerial shoots
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flattened laterally, tubular, not accrescent in fruit, lobes triangular; petals 5, corolla white or cream to purple, lilac, violet, brownish purple, or yellow
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glabrous or pubescent; sepals (2.5–) 4–7 mm, margins denticulate to finely, sometimes strongly, glandular-serrate; stamens 5 or 10 (–20), anthers white to
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broadly elliptic, 3–8 (–12) cm, coriaceous or thin, lobes 0 or 3–5 (–8) per side, sinuses shallow, max LII usually 20%, veins (3–) 5–8 per side, absent to sinuses
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or orange, or not changing color, 1.5–8 mm; stamens subequal, filaments 1.5–5.5 mm, anthers 1.5–6 mm, ciliate; style 5–16 mm, stigma exserted beyond anthers
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20-250 or more; pistil 3-5 (-7) -carpellate; ovary 1-locular; style short, to 3 mm in fruit; stigma 3-5 (-7) -lobed. Capsules erect, 3-5 (-7) -valved, grooved
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green distally, yellowbrown to brown proximally. Stems short or reaching 2 cm or more, simple or sometimes with a few branches; rhizoids at base, smoth
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androecium hypogynous; sepals 5, distinct or barely connate proximally, green or rarely distally purple, lanceolate to broadly ovate, 2–5 mm, margins foliaceous
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short-rectangular, 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
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page 52, 68, 486, 531. Perennials or subshrubs, (1–) 5–60 (–70) cm (usually aromatic). Stems 1–5+ (with interxylary cork), lax to erect, branched from
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in depauperate individuals). Involucres narrowly to broadly campanulate, 2.5–5 mm. Phyllaries in 3–7 series, unequal, mostly brownish to stramineous, sometimes
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Involucres usually turbinate, obconic, or cylindric, sometimes hemispheric, (5–15 ×) 1.5–15 mm. Phyllaries 12–60+ in (2–) 3–7 series (in vertical ranks or spirals
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diam., tip straight to recurved, glabrous or distal 10–50% hairy, hairs to 1.5 mm; style glabrous. Capsules glabrous. Seeds brown, 0.8–4 mm. w North America
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or salverform, constricted distal to ovary, abruptly expanded to 5-lobed limb; stamens 5–9, included; styles included; stigmas linear. Fruits winged or not
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slightly recurved, 2-years old very dark-brown to black, ± slender, (1.5–) 2–3 (–5) cm. Leaves: petiole length 20–50 (–55) % blade, glabrous, sparsely to densely
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nearly naked to leafy-bracteate). Involucres campanulate, (5–12 ×) 5.5–14 mm. Phyllaries 30–55 in 3–5 series, 1-nerved, (weakly to strongly keeled proximally
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broadly ovate or rhombic-elliptic to obtrullate or obovate or ± orbiculate, 1.5–5 cm, thin to coriaceous, base ± cuneate, lobes 0 or 1–3 per side, sinuses shallow
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center; staminal column included or exserted; ovules 3 (–6) per carpel; style 5–25-branched; stigmas sometimes black, capitate. Fruits schizocarps, erect,
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lower glumes usually 1/5 – 2/3 as long as the spikelets, occasionally equaling the upper florets, (0) 1-11-veined; upper glumes 5-13-veined; lower florets
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entire, toothed, or glandular-toothed, herbaceous or scarious; petals (4–) 5–10 (–19), twisting about and falling away with capsules after anthesis; stamens
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Leaves: petiole 5–10 mm; blade bright green, slightly glaucous to strongly gray-glaucous, shiny or dull, elliptic to ovate, 2–4.5 × 1–2.5 cm, base cuneate
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unevenly incised 1/4–1/2 to midvein, sometimes 3–5-lobed 1/2–3/4 to midvein as well, primary teeth (1–) 2–5 (–7) per side or per lobe, surfaces ± similar
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articulation swollen or not; perianth campanulate; tepals 4–5, connate 1/4–2/3 their length; stamens 5–8; styles deciduous, 2–3, included or exserted (exserted
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1973. Taraxacum. In: T. G. Tutin et al., eds. 1964–1980. Flora Europaea. 5 vols. Cambridge. Vol. 4, pp. 332–343. Taraxacum alaskanum, Taraxacum californicum
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tennesseensis, Xyris torta Gronovius in C. Linnaeus Sp. Pl. 1: 42. 1753; Gen. Pl. ed. 5; 25, 1754. Robert Kral Common names: Yellow-eyed-grass Etymology: Greek xyron
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when moist, ovate, ovatelanceolate, or triangular, flat or concave, 0.4–2.5 (–3) mm; base rarely decurrent; margins plane to strongly revolute, entire
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leaves 1.2–1.5 mm and stems usually 1–2 cm and slender (related to the leaf size); ‘medium’ refers to stem leaves 1.5–3 mm and stems 2–4 cm; ‘large’ or
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Inflorescences 0.5-5 cm wide if the branches appressed, to 20 cm wide if divergent; branches usually appressed to ascending, divergent at anthesis; pedicels 0.5-5 mm
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purplish or pink (rarely white), tubes longer than funnelform throats, lobes 5, lance-linear, ± equal. Cypselae ± columnar, sometimes arcuate, 8–10-ribbed
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branches 0.5-4 (5) cm, terete to angled, smooth or sparsely to densely scabrous. Spikelets (3) 4-10 (12) mm, lengths to 3.5 times widths, lanceolate to
7 KB (1,057 words) - 03:21, 30 July 2020
branched or unbranched. Leaves in a basal rosette and cauline, cauline (1–) 3–25 cm; blade margins pinnately lobed to sinuate-dentate, serrate to dentate or subentire
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±parallel. Campyloneurum 4 Stems 0.5-1.5 mm wide; sori in 1 row between midrib and margin; petioles well separated, often 1-2 cm apart; main lateral veins obscure
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(rarely 4–) 5, usually ± erect, sometimes spreading, yellowish to green or white, ovate-triangular, fleshy, keeled adaxially; petals (rarely 4–) 5, yellowish
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glabrous (or glandular in var. prolifera); petals white, oblong, 5–8 (–10) mm, 1.5–2 times as long as sepals, apex entire to slightly emarginate; nectaries
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hemispheric, 2–3 mm wide; sepals 5, spreading, brown to greenish, ovate-triangular to triangular, keeled adaxially; petals 5, greenish or yellowish to creamy
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distichous, with 1 spikelet per node, occasionally branched; internodes (0.5) 1.4-8 mm; disarticulation in the rachises, the spikelets usually falling with
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Mentioned on page 219. Perennials, 5–250 cm; taprooted, often producing offshoots connected by slender rhizomes. Stems 1–5, usually erect, sometimes decumbent
14 KB (741 words) - 20:12, 29 July 2020
Leaf-blade: margins entire, toothed, or lobed; venation pinnate or with 3-5 basal palmate veins; cystoliths often present in epidermal-cells. Inflorescences
9 KB (490 words) - 08:32, 30 July 2020
Involucres usually broadly to narrowly campanulate, sometimes hemispheric, (5–22+ ×) 2–22+ mm diam. Phyllaries either (without calyculi) 25–80+ in 4–6+ series
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1.3–2.4 cm; anthers pale-yellow, 5–12 mm; ovary 1.2–2.9 cm, neck constricted, 3.5–8.5 (–10) mm. Capsules pedicellate, oblong to ovoid, 1–2.5 cm, apex beaked
7 KB (560 words) - 06:13, 30 July 2020
R. groenlandicum, R. tomentosum, scented or not); sepals 5 [–9], slightly connate; petals 5 [–9], strongly to only slightly connate (sometimes nearly
21 KB (889 words) - 13:16, 30 July 2020
Disc-florets 5–20; corollas 8–12.5 mm. Cypselae tan, narrowly ellipsoid to subturbinate, 3–8 mm, sericeous; pappi off-white to brown, 3.3–7.5 mm. 2n = 18
11 KB (730 words) - 21:17, 29 July 2020
emarginate; filaments 2–7 mm; anthers (yellow) 0.4–1.5 mm; style 1.5–4 mm. Nutlets dark-brown or gray, 3–4.5 mm, tuberculate, tubercles straw-colored, platelike
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spiraled, 1–3.5 mm, with 1 vein or fewer than 10 widely spaced longitudinal veins, membranous. Styles 3-fid. Achenes trigonous to nearly terete, 0.5–1.1 mm,
8 KB (548 words) - 01:30, 30 July 2020
rooting at nodes, lateral to persistent basal rosettes, (0.3–) 0.5–5 (–7) dm, lengths 1–3 (–5) times basal leaves. Leaves: basal rarely ± 2-ranked; cauline
18 KB (1,094 words) - 13:58, 30 July 2020
Plants in lax to dense tufts, glaucous to whitish or yellowish. Stems 0.5–10 (–16) cm, erect to inclined or procumbent, simple, 2-fid, or with subfloral whorl
12 KB (605 words) - 07:34, 30 July 2020
thin, lacking apophysis and umbo; bracts included. Seeds winged; cotyledons 5–15. x =12. North temperate regions, North America, Mexico, Eurasia Species
9 KB (446 words) - 15:28, 15 December 2020
webbed, or with a crown of hairs; lemmas 2.5-11 mm, lanceolate, sometimes narrowly lanceolate, glabrous or hairy, 5-7 (11) -veined, lateral-veins moderately
7 KB (1,025 words) - 03:21, 30 July 2020
-flowered cymes. Flowers pedicellate; sepals deciduous soon after anthesis, 3-5; petals yellow; nectary scale attached on 3 sides, forming pocket enclosing
9 KB (584 words) - 08:33, 30 July 2020
glandular-serrate, rarely nearly eglandular; stamens 5–10 or 20, anthers pink to red or purple; styles 3–5. Pomes red, rarely with orange or orange-red spots
13 KB (959 words) - 14:41, 30 July 2020
longlanceolate, laminal cells usually rhomboid in proximal 1/2–3/4. Seta 0.5–2.5 cm. Capsule stegocarpous, theca ovate to long-cylindric, annulus weakly differentiated
15 KB (931 words) - 07:03, 30 July 2020
the other two being deliberate introductions. One of the introduced species, 5. maritima, grows in both Europe and at a few locations in Africa; the African
15 KB (1,152 words) - 04:46, 30 July 2020
sometimes reniform-orbiculate, 1–15 × 1.5–15 cm, usually palmately 7–9 (–11) -lobed, sometimes palmately compound with 5–7 leaflets, margins flat or undulate
18 KB (1,235 words) - 14:11, 30 July 2020
dense tufts, yellowish green to dark green, dull or shiny. Stems (0.5–) 2–12 (–18) cm, erect, simple or forked, densely tomentose with white or reddish-brown
26 KB (1,278 words) - 06:56, 30 July 2020
entire or denticulate. Leaves monomorphic, clustered to widely scattered, 4–60 cm. Petiole brown to black or straw-colored, rounded, flattened, or with single
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nonbasal bracts leaflike, except in C. castanea, sheaths usually longer than 5 mm, except in C. castanea, C. misera, and C. sprengelii; lateral spikes erect
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rachillas prolonged beyond the floret; lemmas ovate, glabrous to pubescent, 5-veined, usually awned, rarely unawned; paleas almost equal to the lemmas, narrowly
14 KB (1,269 words) - 02:55, 30 July 2020
prostrate. Pedicels usually recurved in fruit, 0.5–2 (–4) cm, proximal usually not much longer than distal. Flowers 5-merous; hypanthium 2–6 mm diam.; petals pale
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stolons, not producing subterranean spikelets. Culms 20-250 cm, erect or decumbent, usually with 2-5 nodes. Sheaths open; auricles absent; ligules membranous
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velvety, often with hairs of two lengths; ligules 0.5-3 mm, of hairs, often with an adjacent pseudoligule of 2-5 mm hairs. Spikelets 0.8-3 mm, more or less ellipsoid
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7–3 (–4.5) cm, proximal usually not much longer than distal. Flowers 5-merous; hypanthium 2.5–6 mm diam.; petals yellow, ± obcordate, (2.5–) 3.5–7 (–9)
13 KB (976 words) - 13:58, 30 July 2020
Ficus pumila, Ficus religiosa Linnaeus Sp. Pl. 2: 1059. 175. , Gen. Pl. ed. 5, 482. 1754. Richard P. Wunderlin Common names: Fig figuier Etymology: Latin
8 KB (474 words) - 08:43, 30 July 2020
antrorsely scabrous. Spikelets 2.5-12 mm, usually subsessile to pedicellate, rarely sessile, laterally compressed, with 2-5 florets, reduced florets sometimes
13 KB (1,134 words) - 02:39, 30 July 2020
inside, limbs frequently palmately expanded in peripheral florets), lobes 5, erect or spreading, lanceolate; style-branch (linear) appendages lanceolate
12 KB (729 words) - 20:57, 29 July 2020
verticillata P. J. Bergius Kongl. Vetensk. Acad. Handl. 26: 142, plates 4, 5. 1765. A. A. Reznicek, John E. Fairey III, Alan T. Whittemore Etymology: Greek
13 KB (648 words) - 01:45, 30 July 2020
umbels or panicles of umbels and axillary or terminal. Flowers 4-merous or 5-merous, sessile or pedicellate; hypanthium hemispheric, cylindrical, urn-shaped
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ovate, ovate-elliptic, ovate or elliptic-lanceolate, or obovate-spatulate, 1.5–6.5 mm, proximal leaves much smaller; base short to long-decurrent; margins plane
13 KB (645 words) - 07:41, 30 July 2020
tremuloides, Populus trichocarpa Linnaeus Sp. Pl. 2: 1034. 1753. , Gen. Pl. ed. 5, 456. 1754. James E. Eckenwalder Etymology: Latin populus, the people, many
32 KB (2,739 words) - 12:04, 30 July 2020
distally, tubes shorter than cylindric to cylindro-campanulate throats, lobes 5, ± deltate. Cypselae ± obpyramidal, moderately to densely hairy; pappi persistent
10 KB (710 words) - 22:39, 29 July 2020
tube 1.5–4 mm, lobes 5, 1–6 mm; corolla-tube maroon or yellow (fading to white) with reddish to magenta, thin, wavy ring, ring rarely absent, lobes 5, usually
13 KB (1,045 words) - 13:06, 30 July 2020
lemmas 6-25 mm, glabrous or hairy, usually awned, awns to 15 mm; anthers 1.5-5 mm. Colo., Wash., Alaska, Idaho, Alta., B.C., Ont., Que., Sask., Yukon, Wyo
5 KB (920 words) - 03:04, 30 July 2020
entire. Scape 0.5–25 dm. Inflorescences paniculate, rarely racemose, 3–18 dm; bracts caducous or occasionally persistent. Flowers 2–5 per node, functionally
10 KB (569 words) - 06:10, 30 July 2020
cauline leaves sometimes bladeless, glabrous. Inflorescences racemose, with 3–5 (–6) spikes; proximal nonbasal bracts leaflike or bladeless, long-sheathing;
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> 13 13 Scape 2–10 cm; inner perianth lobes 5–7 mm wide; style 5–6 mm. Brodiaea minor 13 Scape 10–25 cm; inner perianth lobes 4–5 mm wide; style 7–9 mm
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petioles progressively shorter distally); blades (1-nerved, 3-nerved, or 5-nerved) linear to lanceolate or elliptic to ovate (distal smaller), bases mostly
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tubes shorter than funnelform throats (both glabrous or glabrate), lobes 5, erect, deltate to lanceolate (usually appressed-hairy); style-branch appendages
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scabrous, rarely smooth; pedicels often appressed to the branches. Spikelets 1.5-7.5 mm, with 1 floret; rachillas not prolonged beyond the floret; disarticulation
13 KB (1,054 words) - 02:48, 30 July 2020
rarely bright-yellow, commonly red-lineolate especially on keel, 5–16 (–18) × 1.5–4.5 mm, (margins often somewhat erose), apex acute, with tips mostly
9 KB (768 words) - 13:01, 30 July 2020
3–3 cm, tomentose to floccose or glabrous. Involucres 1 per node or 3–7 (–9) per cluster, turbinate to turbinate-campanulate, 1.5–4 (–5) × (1–) 1.5–3 (–3
15 KB (1,197 words) - 10:31, 30 July 2020
exceeded by the distal florets; lower glumes (1.5) 2-6 (7) mm; upper glumes (3) 3.5-8.5 mm; lemmas 4-9.5 mm, usually glabrous and smooth, sometimes scabrous
17 KB (1,582 words) - 03:09, 30 July 2020
Leaves monomorphic to somewhat dimorphic, clustered to widely scattered, 2–100 cm. Petiole brown, black, straw-colored, or gray, rounded, flattened or with
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long-setaceous, often serrulate apex > 5 5 Leaves not deciduous; rhizoids absent on abaxial surface of costa. Campylopodiella 5 Leaves often deciduous; rhizoids
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numerous and wiry on erect stems. Leaves entire, lobed, or compound, 0.5–20 × 0.2–5 cm. Petiole short, wiry, often partially or wholly winged. Blade glabrous
8 KB (436 words) - 00:26, 30 July 2020
Crassula tillaea, Crassula viridis Linnaeus Sp. Pl. 1: 282. 1753. , Gen. Pl. ed. 5, 136. 1754 ,. Reid V. Moran Common names: Pygmyweed Latin crassus thick and
11 KB (847 words) - 12:59, 30 July 2020
synoicous. Seta single, reddish-brown, occasionally orange, often pale, 1–5 cm, straight to somewhat flexuose. Capsule horizontal to pendent, yellow or
12 KB (627 words) - 07:41, 30 July 2020
white to purplish), tubes shorter than narrowly funnelform throats, lobes (4–) 5, deltate to lanceovate (lobes ± equal and corollas actinomorphic, not 2-lipped
14 KB (1,174 words) - 23:30, 29 July 2020
mealy; sepals usually spreading to reflexed; pyrenes 1–5. North America, Mexico, in Europe Species 7 (5 in the flora). Members of ser. Crus-galli are common
13 KB (1,053 words) - 14:38, 30 July 2020
Treatment appears in FNA Volume 19. Treatment on page 70. Mentioned on page 5, 6, 8, 9, 12, 76. Annuals, perennials, subshrubs, or shrubs (sometimes clambering)
12 KB (739 words) - 20:02, 29 July 2020
perigynous, white or cream colored to greenish or red tinged, actinomorphic, 0.5–2 cm diam.; tepals 6, often connate basally, each bearing 1 or 2, sometimes obscure
13 KB (735 words) - 06:04, 30 July 2020
bluish violet, each 3–9-veined, 12–35 × 1.5–8 mm; anthers usually yellow, sometimes bluish violet, violet, or brown, 2.5–7 mm; fruiting pedicel mostly incurving-erect
7 KB (506 words) - 05:59, 30 July 2020
blades with 2 lateral-veins more prominent than midvein, widest leaf-blades 5+ mm, glabrous. Inflorescences racemose, with 3–6 spikes; proximal nonbasal
12 KB (663 words) - 02:07, 30 July 2020
cylindric, lobes 0.5–8 mm. > 2 2 Styles 2.5–5.5(–7) mm, lobes 0.5–2.5 mm; leaf blades (0.5–)0.8–3(–5.5) × (0.2–)0.3–1.3(–3.3) cm; filaments often connivent-connate
21 KB (1,536 words) - 18:15, 29 July 2020
bloom summer–fall. Many species with linear stigmatic lobes have leaves over 5 mm wide, but such wide leaves are not known in species with capitate stigmas
12 KB (861 words) - 05:58, 30 July 2020
opened by fire, globose or oblong, 1–4 cm; scales persistent, 3–6 pairs, valvate, peltate, thick and woody. Seeds 5–20 per scale, lenticular or faceted,
8 KB (582 words) - 00:28, 30 July 2020
Involucres 1 per node, turbinate, (1–) 1.5–3.5 × 1–2 (–2.5) mm; teeth 5, erect, 0.3–1 mm. Flowers (1.5–) 2–3.5 mm; perianth white to cream, pink, or pale-yellow
15 KB (1,306 words) - 10:30, 30 July 2020
Treatment on page 270. Mentioned on page 256, 271, 276, 280, 291. Annuals, 5–120 cm (mostly self-incompatible). Stems erect to spreading (unbranched or branched)
13 KB (911 words) - 23:39, 29 July 2020
to just below rim, erect, yellow or green, 3.5–5.8 cm; anthers yellow, 12–34 mm; ovary (2–) 3–4.5 (–4.8) cm, neck slightly constricted, 4–9 mm. Capsules
8 KB (569 words) - 06:13, 30 July 2020
(4 or) 5–10 per side, apex subacute to obtuse, abaxial surface hairy, veins pubescent or not, adaxial hairy, especially young. Inflorescences 5–25-flowered;
12 KB (864 words) - 14:39, 30 July 2020
dark-pink, orange-red, or nearly black, 0.8–1.5 mm; style 3–8 mm. Nutlets dark-brown, black, or gray, 2–5 mm, smooth, ridged, or tuberculate (at least apically)
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or disappear after the development of the gametophores. Stems erect, to 1.5 cm. Leaves ovate or lanceolate, erect, three-ranked and appressed or spreading
5 KB (164 words) - 06:44, 30 July 2020
rotundifolia, Drosera tracyi Linnaeus Sp. Pl. 1: 281. 1753. , Gen. Pl. ed. 5, 136. 1754. T. Lawrence Mellichamp Common names: Sundew catch-fly dew-thre
9 KB (637 words) - 11:41, 30 July 2020
pubescent; replum rounded; septum complete, (membranous, translucent); ovules (5–) 14–44 per ovary; stigma capitate, entire or slightly 2-lobed. Seeds plump
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white, or bicolored. Disc-florets 5–120+, bisexual, fertile; corollas yellow, tubes shorter than funnelform throats, lobes 5, deltate (anthers ± dark purple
14 KB (738 words) - 23:38, 29 July 2020
singly. Involucres turbinate (campanulate upon drying), (4.5–13 ×) 5.5–14 mm. Phyllaries 30–50 in 3–5 series, 1-nerved (midnerves sometimes raised; not keeled)
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sometimes this weakly developed or absent (at least during flowering), 1–13 (–26) cm; blade margins sinuate-dentate to pinnatifid, denticulate, subentire, or entire
11 KB (948 words) - 21:01, 7 June 2022
sometimes reddish-brown or purple, ± fine to slender or moderately thick, 1.5–5 cm. Leaves: petiole length (28–) 50–100% blade, glabrous, usually glandular
12 KB (981 words) - 14:43, 30 July 2020
(2–) 5-locular, (glabrous, stipitate-glandular in K. buxifolia); styles included, (straight or bent); stigma (5-lobed), capitate. Fruits capsular, (5-valved)
11 KB (885 words) - 13:17, 30 July 2020
(subglobose in P. rugospermus); gynoecium 3 [–5] -carpelled, placentention free-central; style 1 [absent]; stigmas 1 or 3 [–5]. Capsules longitudinally dehiscent
14 KB (868 words) - 09:46, 30 July 2020
Treatment on page 639. Plants perennial; cespitose or stoloniferous. Culms 30-250 cm, with pithy internodes. Leaves basal or cauline, not aromatic; sheaths open;
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ligulate to longlanceolate, adaxial surface flat or shallowly channeled, 1.5–2.5 (–5) mm; base elliptic to rectangular, occasionally not differentiated in shape;
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bristlelike, or absent; petiole with pulvinus basally or distally; leaflets 3 or 5, (conduplicate and flat). Inflorescences terminal or axillary (from distal
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Treatment on page 629. Mentioned on page 540, 542. Shrubs, mostly 30–200 cm. Stems 1–5+, erect to spreading (tomentose to pannose or glabrous, often spiny)
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entire length of ovary, free from ovary 1–2 mm, green; sepals 5, green tinged with red; petals 5, white or pink; nectariferous tissue inconspicuous; stamens
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broadly elliptic, 1.5–11 × 0.5–4 cm, entire or lobed to relatively deeply pinnatifid, faces hairy. Heads (erect to nodding, peduncles 0 or 2–5 mm) in congested
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arrays or glomerules. Involucres oblong, urceolate, cylindric, or turbinate, 0.5–2 mm diam. Phyllaries persistent, 2–6 (–9) in ± 1 series (linear, concave,
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toothed and usually with 2 or more lateral teeth. Seeds tan or brown, 1.5–2.5 mm wide. Generated Map Legacy Map Alta., Man., Sask., Ariz., Calif., Colo
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generally elongate, 0.5-4 cm or sometimes longer; capsule, when present, peristomate > 5 4 Stems generally very short, 0.2-0.8 cm; capsule, when present
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7–12 shorter bristles or scales in 1 series. x = 9. North America Species 5 (5 in the flora). Morgan, J. T. 1966. A Taxonomic Study of the Genus Boltonia
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usually contracted, sometimes open; nodes with 1-3 branches; branches 0.5-1.5 (5) cm, usually erect to steeply ascending, sometimes ascending to spreading
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deltate, 0.7–1.5 × 0.7–1.3 mm, apex obtuse, farinose, often prominently keeled, covering fruit at maturity or not; stamens 5; stigmas 2, 0.3–0.5 mm. Achenes
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distal portions obovate, 2.5–4 × 1.2–2.8 cm, margins erose; style disc green, 2.5–4 cm diam. Capsules 0.6–1.2 cm diam. Seeds 1.2–1.5 mm. Generated Map Legacy
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often several cm from stem apex, at adaxial edges of areoles (or at axillary end of short areolar groove), funnelform, 2.5–8.5 (–10) cm; outer tepals margins
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Disc-florets 5–25, bisexual and fertile or functionally staminate; corollas yellow, tubes much shorter than tubular-funnelform throats, lobes 5, erect, deltate;
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to ±sessile, broadly and irregularly rhombic to obovate, (1.5-) 2.5-4.5 (-5.5) × (1-) 3-10 cm, base narrowly cuneate, margins incised on distal 1/3, apex
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corollas yellow, tubes shorter than or about equaling funnelform throats, lobes 5, deltate (anthers usually reddish to dark purple or yellow, rarely maroon;
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21. Treatment on page 421. Mentioned on page 3, 5, 415, 416. Annuals, perennials, or subshrubs, 10–80+ cm (sometimes rhizomatous). Stems usually erect, usually
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apically; petals 0 or 5, rudimentary; ovary 3-locular; styles 3, 1–2.5 mm, deeply 2-fid, terminal segments 6. Capsules 3.5–6 × 4–5 mm, smooth; columella
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solid, not fistulose, 0.02–0.5 dm, thinly tomentose or glabrous. Leaves cauline, 1 per node, quickly deciduous; petiole 0.1–1.5 cm, floccose or glabrous; blade
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Involucres hemispheric to urceolate, 4–15+ mm diam. Phyllaries 5–8 in ± 2 series, persistent, connate 1/5–7/8+ their lengths, lanceovate to ovate, ± equal, ± leathery
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present, 0.5–1 dm; bracts erect, linear, proximal 10–20 × 1–2 cm, distal 3–8 × 1–2 cm; peduncle scapelike, 0.3–2.5 m, 1–2 cm diam. Flowers pendent, 3–5.5 (–6
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Volume 28. Treatment on page 166. Mentioned on page 155, 156. Stems 0.5–4 (–6) cm, usually comose; sparsely to moderately radiculose. Leaves ovate, ovatelanceolate
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twigs. Leaflets 5-25, sessile or subsessile, often aromatic, uniform in size or median leaflets largest, (2.5-) 4.3-15 (-17.5) × 0.8-6.5 cm; surfaces usually
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archegonia 1–6 per perichaetium, ca. 1–2 mm; antheridia 5–40 per perigonium, ca. 1–2 mm. Capsule ca. 2.5–3 × 1–1.5 mm; exothecial cells with smooth or sinuose walls;
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distribution; petiole 2–5 mm; blade dull light green abaxially, shiny dark green adaxially, oblong-ovate to oblong-lanceolate, 2–5 × 1.5–2.5 cm, base truncate to
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(3–) 4–5 (–14); corollas 3.5–6.5 mm, lobes 0.7–1.7 mm; style-branches 2.2–3.2 mm (exserted beyond spreading corolla lobes), appendages 0.8–1.5 mm (length
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Melampodiinae Show Lower Taxa Acanthospermum, Melampodium, Smallanthus Lessing Linnaea 5: 149. 1830. Theodore M. Barkley†, Luc Brouillet, John L. Strother Treatment
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page 219, 360, 361, 370. Perennials, 5–80 cm; rhizomatous or taprooted (roots vertical, rhizomes spreading). Stems 1–5+, (green to gray-green, rushlike, ±
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tuckermanii, Isoëtes virginica Linnaeus Sp. Pl. 2: 1100. 1753; Gen. Pl. ed. 5, 486, 1754. W. Carl Taylor, Neil T. Luebke, Donald M. Britton, R. James Hickey
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Pedicels ± straight in fruit, 0.2–2 (–5) cm, proximal often much longer than distal. Flowers 5-merous; hypanthium 2.5–6 mm diam.; petals pale-yellow or yellow
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bisexual; tepals 5, connate proximally; stamens 5; filaments connate basally into tube; pseudostaminodes absent; ovule 1; style 1, 1.5–4 mm; stigmas 2 (–3)
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superficial or immersed; North America > 6 5 Plants 8-20 cm; distal laminal cells 7-11 µm; setae (1.5-)2.5-6 mm; capsules exserted to long-exserted, elliptic-cylindric
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arrays. Calyculi 0. Involucres cylindric to turbinate, 2.5–5 mm diam. Phyllaries persistent, 5 in 1–2 series, erect (spreading in fruit), distinct, ovate
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persistent, 5 (–6) in ± 1 series, 2–3-nerved, ovate or oblong to lanceolate or linear, ± equal (herbaceous). Receptacles flat or convex, epaleate. Florets 5 (–6);
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ovules 22–70 per ovary; style 0.1–2.5 mm; stigma subentire. Seeds ovoid to oblong, 1.5–2.1 × 1–1.5 mm; wing 0.1–0.5 mm wide, continuous. Generated Map Legacy
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narrowly elongate, paniculiform arrays, broadly so in robust plants (12.5–19 × 2.5–3 cm wide), consisting of short axillary and terminal racemiform clusters
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Volume 5. Treatment on page 604. Illustrator: John Myers Copyright: Flora of North America Association Rootstock erect. Leaf-blades 1–15 cm × 0.5–3 mm,
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per 5 cm, open, ± pyramidal, seldom more than 3 times longer than wide, spurs rarely intersecting rachis; pedicel spreading, usually more than 1.5 cm,
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sheaths (2.0) 2.9-4.4 (6.5) cm long, (1.5) 2.3-3.4 (4.4) mm wide; peduncles (1) 6-14 (60) mm, with 2 (4) rames; rames (1) 1.7-2.5 (3.5) cm, exserted or not at
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sometimes minutely apiculate. Inflorescences congested to lax, 0.2–1.5 cm wide; peduncle 0.5 cm; pedicel 1–4 mm. Flowers: sepals pinkish to purplish, becoming
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with spikelets confined to the distal 1/5 – 1/3 (1/2). Spikelets 2.5-8.2 mm, laterally compressed; florets (1) 2-5 (6), normal, bisexual; rachilla internodes
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lanceolate to elliptic, ovate, oblong, oblanceolate, linear, or spatulate, 1.5–7.5 cm; anthers 3–11 mm; roots relatively long, rhizomelike, sometimes tuberiferous
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Racemes 0.5–25 cm, (congested or considerably elongated). Fruiting pedicels horizontal to ascending, straight, 2.5–15 mm. Flowers: sepals 1.6–5.3 × 0.5–1.5 mm
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in clusters or glomerules. Involucres cylindric to campanulate, (2–11.5 ×) 0.8–7.5 mm. Phyllaries 4–40 in 2–4 series (stramineous), 1-nerved or 3-nerved
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scape 8–10 cm × 0.5–1.5 mm.; sessile inflorescences solitary flowers. Flowers sessile; perianth 1–1.5 × 0.5 mm; anther 0.5 × 0.4 mm; ovary 1–2 mm; style
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