light-redbrown, ca. 0.6–0.7 (–1) cm, slightly resinous. Leaves (2–) 3 (–4) per fascicle, spreading-ascending, persisting 2 years, 6–15cm × 0.8–1mm, straight
8 KB (568 words) - 00:34, 30 July 2020
tomentose, scale margins ciliate. Leaves of short-shoots 2–3.5cm × 0.6–0.8mm, 0.4–0.6mm thick, keeled abaxially, 2-angled adaxially; resin canals 40–80µm
5 KB (515 words) - 00:28, 30 July 2020
veins, with 0 to many additional veins between the major veins, sometimes also in the margins, often keeled over the major veins; lodicules (0) 2-3, inconspicuous
35 KB (1,876 words) - 02:36, 30 July 2020
Pinus nigra Treatment appears in FNA Volume 2. Trees to 25m (often shrublike); trunk to 0.25m diam.; crown narrowly conic to spirelike. Bark gray-brown
6 KB (553 words) - 00:25, 30 July 2020
centuries were S. F. Blake, N. L. Britton, R. S. Ferris, M. L. Fernald, E. L. Greene, H. M. Hall, M. E. Jones, D. D. Keck, P. A. Rydberg, J. K. Small, and
275 KB (5,940 words) - 15:30, 15 December 2020
subtending spikelets scalelike, very rarely leaflike. Spikelets 1-flowered; scales 0–1. Flowers unisexual; staminate flowers without scales; pistillate flowers
80 KB (3,349 words) - 15:29, 15 December 2020
singly or in glomerules, rarely aggregated in second-order heads. Calyculi 0 or of 1–15+ bractlets. Phyllaries persistent or falling, usually in 3–5+ series
30 KB (1,803 words) - 22:30, 29 July 2020
paniculiform, racemiform, or spiciform arrays, sometimes borne singly. Calyculi 0. Phyllaries persistent or falling, usually in 3–5+ series (usually in spirals
79 KB (1,886 words) - 20:55, 29 July 2020
E. Janchen 1942; I. A. Al-Shehbaz 1984; M. Koch et al. 1999; O. Appel and Al-Shehbaz 2003; Koch et al. 2003; M. A. Beilstein et al. 2006; Al-Shehbaz et
107 KB (3,718 words) - 12:07, 30 July 2020
Amer. Sept. 2: 639. 1814 Treatment appears in FNA Volume 2. Trees to 25m; trunk to 0.75m diam.; crown spirelike. Bark gray, thin, smooth, with age developing
8 KB (559 words) - 00:31, 30 July 2020
racemiform, or spiciform arrays, sometimes borne singly or in glomerules. Calyculi 0. Phyllaries usually persistent (readily falling), usually in 2–8+ series, distinct
17 KB (728 words) - 22:41, 29 July 2020
17 Low rhizomatous shrubs, 0.2-2(-3)m, rarely small trees. Quercus boyntonii 17 Forest trees with single straight trunks to 25m, not rhizomatous. Quercus
27 KB (606 words) - 08:45, 30 July 2020
Nevada Eriogonum crosbyae 45 Flowering stems 0.02-0.15 dm; leaf blades (0.2-)0.25-0.45(-0.7) × (0.07-)0.1-0.25 cm; San Francisco Mountains, Beaver County
80 KB (1,352 words) - 10:29, 30 July 2020
glabrous or spreading-hairy (C. exserta), pollen-sacs 2, unequal; staminode 0; ovary 2-locular, placentation axile; stigma capitate, entire, or 2-lobed.
79 KB (2,746 words) - 18:50, 29 July 2020
among leaves of basal rosettes [aggregated in second-order heads]. Calyculi 0 or of 1–15+ bractlets in 1–3+ series. Phyllaries usually persistent, usually
30 KB (805 words) - 20:06, 29 July 2020
distinct, rarely a minute rim (Hippuris) or 0 (Callitriche), calyx radially or bilaterally symmetric; petals 0 (Callitriche, Hippuris) or (3 or) 4 or 5,
26 KB (1,000 words) - 19:24, 29 July 2020
al. 2001; Barber et al. 2002). Barber, J.C., S.A. Aliscioni, L.M. Giussani, J.D. Noll, M.R. Duvall, and E.A. Kellogg. 2002. Combined analyses of three independent
17 KB (1,292 words) - 03:56, 30 July 2020
the glumes and beneath the florets, sometimes below the glumes. Spikelets 0.7-50 mm, laterally compressed, sometimes weakly so, sometimes viviparous, usually
45 KB (1,179 words) - 03:07, 30 July 2020
this lineage (J. D. Ambrose 1975, 1980; M. Takahashi and S. Kawano 1989; R. W. Cruden 1991; P. Goldblatt 1995; M. N. Tamura 1995, 1998b; W. B. Zomlefer
29 KB (1,493 words) - 05:37, 30 July 2020
cymiform, corymbiform, paniculiform, racemiform, or spiciform arrays. Calyculi 0. Involucres cylindric, or campanulate to hemispheric or broader, or rotate
21 KB (800 words) - 22:59, 29 July 2020
paniculiform, racemiform, or spiciform arrays, sometimes borne singly. Calyculi 0 or of 1–15+ bractlets in 1 (–2+) series. Phyllaries persistent or falling,
23 KB (1,021 words) - 21:10, 29 July 2020
spiciform arrays, sometimes borne singly or in subcapitate clusters. Calyculi 0. Phyllaries persistent or falling, usually in 3–5+ series, distinct, unequal
23 KB (1,089 words) - 20:43, 29 July 2020
scales (0.1–0.4 mm), sometimes connate, plus 5–40 (–50), stramineous, barbellate bristles, sometimes pappi only on ray or only on disc cypselae, or 0. x =
97 KB (2,063 words) - 21:58, 29 July 2020
strigillose; pappi persistent, outer setiform scales (0.25–0.5 mm; rarely present) plus 2 series of 25–45 longer, barbellate bristles, mid apically attenuate
18 KB (1,000 words) - 21:32, 29 July 2020
suborbiculate, 1–8 (–12) cm, length 1.6–2 times width, coriaceous to thin, lobes 0 or 1–4 or 5 (–9), sinuses usually shallow, sometimes deep, veins 1–8 (–10)
28 KB (995 words) - 14:38, 30 July 2020
often resinous. Receptacles slightly convex, pitted, epaleate. Ray-florets 0, or 1–18, pistillate, fertile; corollas usually yellow (white in E. gilmanii
23 KB (1,156 words) - 22:11, 29 July 2020
Majesty's Stationery Office, London, England. 389 pp. Columbus, J.T., M.S. Kinney, R. Pant and M.E. Siqueiros Delgado. 1998. Cladistic parsimonv analysis of internal
34 KB (1,217 words) - 04:33, 30 July 2020
prophyll subtending and enclosing rachilla, bearing 1 pistillate, sometimes (0–) 3 staminate flowers and empty scales (Carex, Cymophyllus, and Kobresia).
24 KB (775 words) - 01:21, 30 July 2020
turf-forming or loosely cespitose, green distally and brown proximally. Stems 0.2–4 (–10) cm, irregularly branching, mostly rounded-pentagonal but occasionally
28 KB (882 words) - 07:00, 30 July 2020
proximal to middle of corolla, didynamous, filaments glabrous or hairy, staminode 0; ovary 2-locular, placentation axile; stigma bilamellate. Fruits capsules,
49 KB (1,607 words) - 18:59, 29 July 2020
petiole present; blade ± cordate or reniform to narrowly elliptic in outline, 0.5–25 (–30) cm, foliaceous, rarely ± coriaceous; leaflets 3–15 (–41), terminal
31 KB (1,939 words) - 13:53, 30 July 2020
the PLANTS database on the basis of a putative record in R. D. Thomas and C. M. Allen (1993–1998); there appears to be no such record therein. The only specimen
19 KB (877 words) - 11:15, 30 July 2020
usually black, occasionally gray, flattened, round, rarely obovate or ovate. x = 25, 30. e coastal plain, se, sc, w United States, n, c, w Mexico, n Central America
17 KB (687 words) - 06:11, 30 July 2020
subsessile in Pereskia and several genera outside the flora), terete or flat, 0–3 cm (to 10 cm in Pereskia); stipules absent. Spines flexible and hairlike
40 KB (1,967 words) - 15:27, 15 December 2020
occasionally below the pedicels. Spikelets with 1 (2-3) florets. Glumes usually (0) 1 (2-3) -veined, apices entire, erose, or toothed, truncate to acuminate,
42 KB (1,621 words) - 04:38, 30 July 2020
the choice of either; no new combinations have been made. Beilstein, M. A. and M. D. Windham. 2003. A phylogenetic analysis of western North American Draba
85 KB (2,094 words) - 12:08, 30 July 2020
linear-lanceolate to linear, setaceous, or subulate, sometimes oblanceolate to obovate, (0) 1-7-veined, sometimes keeled over 1 vein, not necessarily the central vein
45 KB (3,070 words) - 03:00, 30 July 2020
(8–10 in M. godfreyi), arising from hypanthium; filaments distinct; staminodes absent; styles 3 (to 4 in M. cumberlandensis, M. godfreyi), filiform, 0.6–2.5
25 KB (1,236 words) - 10:19, 30 July 2020
conduplicate, each partly investing its subtended floret). Ray-florets 0 or 3–25+, neuter; corollas yellow or orange, brown-purple, maroon, or reddish,
9 KB (600 words) - 23:53, 29 July 2020
120° from it; in most other pleurocarps the first branch leaf is lateral. M. S. Ignatov and S. Huttunen (2002) divided the family into four subfamilies
28 KB (900 words) - 07:47, 30 July 2020
14 Shrubs 0.2–0.3(–0.5) m; stems spreading; capsules 4–5 mm wide; leaf blade surfaces pilosulous. Ceanothus diversifolius 14 Shrubs 1–3.5 m; stems erect
15 KB (437 words) - 18:13, 29 July 2020
(May) June to fall, usually partially or totally cleistogamous. Spikelets 0.8-5.2 mm, not subtended by bristles, dorsally compressed, surfaces unequally
26 KB (1,343 words) - 04:00, 30 July 2020
muriculate); pappi 0, or (single or double) persistent, whitish, crenate crowns or rings of (1–) 8–25+ teeth (mostly 0.05–0.1 mm) plus 0–6, coarse, smooth
16 KB (748 words) - 20:19, 29 July 2020
strongly distichous; sheaths open, often with tufts of hairs at the apices, hairs 0.3-8 mm; ligules usually membranous and ciliolate or ciliate, cilia sometimes
33 KB (1,388 words) - 03:56, 30 July 2020
due to evolutionary convergence, not shared ancestry. Molecular analyses by M. Koch et al. (2001) and T. Mitchell-Olds et al. (2005) revealed that Arabis
73 KB (2,294 words) - 12:15, 30 July 2020
with distal peduncular bracts, mostly 1/5–1/2+ times phyllaries), sometimes 0. Involucres mostly cylindric or turbinate to campanulate, 5–15 (–40) mm diam
30 KB (1,295 words) - 21:10, 29 July 2020
with 1 (-3) floret (s) per spikelet; disarticulation above the glumes. Glumes 0-1-veined; calluses poorly developed, usually glabrous; lemmas membranous or
22 KB (1,094 words) - 04:32, 30 July 2020
thick; achenes 0.6–0.8 mm wide. Carex crawfordii 12 Perigynia 1.2–3.8 mm wide, 0.35–0.7 mm thick; achenes 0.85–2 mm wide (0.7–0.9 mm in C. scoparia). > 13
57 KB (937 words) - 01:54, 30 July 2020
subpinnate. Inflorescences axillary, flowers usually at medial to distal nodes, 0 or 1 (or 2) in each axil, thus 1 or 2 (–4) flowers at each node; bracts absent
28 KB (1,133 words) - 19:01, 29 July 2020
according to species from 0% to 100% mature size. Lobing, here often expressed as Leaf Incision Index, or LII, varies from 0% (not incised) to 100% (incised
26 KB (2,400 words) - 15:31, 15 December 2020
with 1 floret each aggregated into second-order heads in Echinops). Calyculi 0 (involucres sometimes closely subtended by leaflike peduncle bracts). Phyllaries
15 KB (836 words) - 20:05, 29 July 2020
plumose, (0.5–) 2–25 (–31) × 0.01–0.6 mm; radial spines (6–) 10–80 per areole, straight to curved or crinkly bristles, (0.6–) 3–25 mm; central spines 0–several
18 KB (1,104 words) - 09:27, 30 July 2020
papillate, sometimes smooth; staminode included to exserted, flattened distally, 0.2–0.8 (–1.1) mm diam., tip straight to recurved, distal 5–60 (–90) % hairy, hairs
36 KB (1,140 words) - 19:13, 29 July 2020
mm; wool white, gray, or tan to brown, aging white or gray to black. Spines 0–15+ per areole, white, yellow to brown, redbrown to gray, or black, sometimes
34 KB (1,067 words) - 09:16, 30 July 2020
not spread to the surrounding area (P. M. Brown 2002). Bletia patula Hooker is an apparent garden escape (P. M. Brown 2000). A single vegetative specimen
41 KB (2,210 words) - 05:19, 30 July 2020
adaxial 2; stamens 4, didynamous; filaments glabrate to lanate; staminode 0; ovary 2-locular, placentation axile; stigma linear, rarely 2-lobed (A. neoscotica)
23 KB (952 words) - 19:30, 29 July 2020
staminodia) 0–250 [–300], distinct or connate proximally, often 2–4-seriate, linear; stamens 1–500 (–700), distinct or connate in groups; pistil 1, 1–25-carpellate;
17 KB (1,102 words) - 09:13, 30 July 2020
Paspalum virletii, Paspalum wrightii L. Charles M. Allen, David W. Hall Treatment appears in FNA Volume 25. Treatment on page 566. Plants annual or perennial;
22 KB (1,167 words) - 04:18, 30 July 2020
A. Cronquist 1981) have considered them petals; we follow L. Petrusson and M. Thulin (1996) in considering these structures to be staminodes that replace
29 KB (1,113 words) - 10:14, 30 July 2020
Rose and C. bolensis S. Boyd & J. Keeley, both endemic to Mexico. Species 25 (23 in the flora). In the following key, references to indumentum do not include
14 KB (504 words) - 18:27, 29 July 2020
ovate, elliptic or cylindric, occasionally inclined, 0.5–3 (–7) mm, exothecial cells rectangular, 25–30 µm, ca. 2–3: 1, walls thin or evenly thickened; annulus
26 KB (1,447 words) - 07:08, 30 July 2020
recognized at the infraspecific (R. M. Tryon 1955) and specific (L. H. Snyder Jr. and J. G. Bruce 1986; J. W. Thieret 1980; J. M. Beitel and W. R. Buck, pers
17 KB (719 words) - 00:22, 30 July 2020
genusEleocharis subgenusEleocharis subg. Eleocharis S. Galen Smith*, Jeremy J. Bruhl*, M. Socorro González-Elizondo*, Francis J. Menapace* Treatment appears in FNA
37 KB (456 words) - 02:15, 30 July 2020
frondosum, pistillate, fertile; corollas white, pink, blue, or purple (rays 0, peripheral pistillate florets in 2–5+ series, corollas lacking laminae in
62 KB (1,546 words) - 15:28, 15 December 2020
hair lengths, puberulent is to about 0.15 mm long, short-villous to about 0.3 mm long, and long-villous from 0.3-0.4+ mm long, but these are only guidelines
87 KB (2,178 words) - 03:17, 30 July 2020
Beccabunga (Hill) M. M. Martínez Ortega, Albach & M. A. Fischer (species 11–17, type V. beccabunga), subg. Pellidosperma (E. B. J. Lehman) M. M. Martínez Ortega
20 KB (967 words) - 19:23, 29 July 2020
on page 23, 24, 29, 49, 51, 61, 64, 66, 67, 71, 75, 78, 83, 86. Shrubs, 0.005–6 m, clonal by layering or rhizomes, rarely root shoots, or not clonal. Stems
22 KB (876 words) - 12:17, 30 July 2020
Seeds black, flattened, obovoid, becoming globose distally. x = 30 (5 large, 25 small). Warmer regions in the Americas from the sw United States and Fla.
24 KB (1,110 words) - 06:12, 30 July 2020
scattered throughout. Stems usually deciduous and withering at end of season, 0–5 (–10+), erect to ascending, decumbent, or prostrate, simple, [woody], leafy;
39 KB (2,374 words) - 11:16, 30 July 2020
few or 0). Heads radiate or discoid, borne singly or in compact or congested to open, corymbiform, cymiform, or subumbelliform arrays. Calyculi 0 or 1–5+
40 KB (1,171 words) - 21:16, 29 July 2020
Cosmopolitan, greatest occurrence in temperate regions Genera 25, species ca. 140 (9 genera, 25 species in the flora). Species of Ditrichaceae usually colonize
12 KB (480 words) - 06:59, 30 July 2020
49, 51, 57, 60, 61, 86, 104, 107, 120, 125, 126, 133. Shrubs or trees, 0.05–20 m, not clonal or, sometimes, clonal by layering or stem fragmentation. Stems
52 KB (888 words) - 11:54, 30 July 2020
(glomerules or second-order heads of 1–2-flowered heads in Lagascea). Calyculi 0. Involucres cylindric to hemispheric or rotate. Phyllaries persistent, 4–45
10 KB (633 words) - 23:14, 29 July 2020
Phanopyrum L. Robert W. Freckmann, Michel G. Lelong Treatment appears in FNA Volume 25. Treatment on page 450. Plants annual or perennial; their habit variable.
26 KB (1,480 words) - 04:05, 30 July 2020
or pitted, epaleate. Ray-florets usually (3–) 8–13 (–16), sometimes 14–34 [0], pistillate, fertile; corollas (usually withering after flowering, falling
15 KB (1,046 words) - 22:37, 29 July 2020
1-seeded > 16 16 Leaf blades cuneate at base, otherwise broadly oblanceolate, 0.5–1.5 cm; mericarps 5; usually saline habitats. Billieturnera 16 Leaf blades
20 KB (532 words) - 11:23, 30 July 2020
35, 38, 48, 49, 52, 54, 55, 647. Shrubs, subshrubs, or herbs, perennial, 0.5–30 (–50) dm; fibrous, ± woody in species with larger plants. Stems 1–several
35 KB (2,155 words) - 15:31, 15 December 2020
each bract 0. Pedicels present. Staminate flowers: sepals 0; petals 0; nectary absent; stamen 1; pistillode absent. Pistillate flowers: sepals 0 (ovary subtended
18 KB (1,360 words) - 18:28, 29 July 2020
flowers 1 or 2. Flowers bisexual, perianth and androecium hypogynous; sepals (0 or) 2–5 (–8), connate, calyx radially or bilaterally symmetric; petals [4 or]
19 KB (841 words) - 19:24, 29 July 2020
usually from 1/6 as long as to equaling the spikelets, occasionally absent, 0-5-veined, usually pubescent; lower florets sterile; lower lemmas membranous
23 KB (1,318 words) - 03:56, 30 July 2020
(paleate in A. palmeri). Florets: usually peripheral 3–20 pistillate and fertile (0 pistillate in A. nesiotica, A. palmeri); central (or all) 14–70 bisexual and
11 KB (598 words) - 20:49, 29 July 2020
sutures denticulate, teeth to 0.1–0.2 mm, sometimes papillate or smooth; staminode included to exserted, flattened distally, 0.2–1.3 mm diam., tip straight
29 KB (982 words) - 19:10, 29 July 2020
prominently veined or ribbed; beak present or absent, terminal, straight to coiled, 0-4 mm. x = 7. Nearly worldwide, mostly temperate Species 120-200 (22 in the
17 KB (836 words) - 08:34, 30 July 2020
[winged or carunculate]; endosperm absent; embryo straight [curved]; cotyledons 25–40% of total embryo length. Nearly worldwide except very cold or very dry
10 KB (558 words) - 11:15, 30 July 2020
in M. tolmiei); stipules absent; petiole present (absent in M. bryophora, M. tolmiei; ± absent in M. foliolosa, M. stellaris; appearing absent in M. tempestiva);
27 KB (988 words) - 13:15, 30 July 2020
10–15-ribbed, glabrous or hairy; pappi 0, or persistent, coroniform, or of 2–5 ovate, scarious scales, or of 20–25+ unequal bristles, or of 5 scales plus
7 KB (473 words) - 23:35, 29 July 2020
Acetosa, Acetosella, and Bucephalophora (see e.g., Á. Löve 1983; Löve and B. M. Kapoor 1967; N. N. Tzvelev 1987b, 1989b). These taxa probably represent distinct
41 KB (1,085 words) - 10:05, 30 July 2020
stamens 4, didynamous, filaments glabrous or hairy, pollen-sacs equal; staminode 0; ovary 2-locular, placentation axile; stigma capitate. Capsules: dehiscence
19 KB (1,040 words) - 19:27, 29 July 2020
spreading to suberect; petals caducous, usually (3 or) 4 or 5 (–7), sometimes 0, usually yellow, sometimes white, when yellow, then often ultraviolet-reflecting
30 KB (1,654 words) - 21:01, 7 June 2022
xerocastique, perfect (reduced in B. acuminatum). Calyptra naked. Spores 9–25 µm. Nearly worldwide, high Arctic to tropics Species ca. 80 (21 in the flora)
18 KB (751 words) - 07:47, 30 July 2020
Involucres mostly campanulate to hemispheric or turbinate-cylindric, (2.5–) 3–22 (–25) mm diam. Phyllaries persistent or tardily falling, 18–40 in (2–) 3–7 series
24 KB (826 words) - 22:52, 29 July 2020
9 7 Involucellar bractlets (0–)1–2; petals white or purple-tinged; leaf blades lobed, maplelike; plants (0.4–)0.8–1.5(–2) m. Sidalcea malachroides 7 Involucellar
21 KB (668 words) - 11:33, 30 July 2020
poisonings of humans, domestic pets, and livestock (J. M. Kingsbury 1964; S. D. Mancini and J. M. Edwards 1979). Kalmia also is reportedly toxic, perhaps
33 KB (1,383 words) - 13:10, 30 July 2020
terete, fusiform or globose, sometimes somewhat laterally compressed; calluses 0.1-4 mm, blunt to sharp, usually strigose; lemmas stiffly membranous to coriaceous
28 KB (2,014 words) - 02:45, 30 July 2020
Guide. Denver. Raup, H. M. 1943. The willows of the Hudson Bay Region and the Labrador Peninsula. Sargentia 4: 81–135. Raup, H. M. 1959. The willows of boreal
35 KB (4,327 words) - 12:03, 30 July 2020
supported by molecular data (A. E. Senters and D. E. Soltis 2003; L. M. Schultheis and M. J. Donoghue 2004). Subgenus Grossularia (Miller) Persoon appears
23 KB (1,464 words) - 13:16, 30 July 2020
pericarp separable > 34 34 Plants 0.1-0.7 m [7b.2d. Chenopodium subsect. Leptophylla] Chenopodium atrovirens 34 Plants 0.5-1.2 m [7b.2e. Chenopodium subsect
19 KB (716 words) - 09:29, 30 July 2020
usually borne singly, sometimes in glomerules or corymbiform arrays. Calyculi 0. Involucres mostly campanulate, cylindric, hemispheric, obconic, or ± rotate
13 KB (688 words) - 22:34, 29 July 2020
oblanceolate, spatulate, fan-shaped, or rhombic, seldom folded along midribs, 0.5–18 cm, membranous to leathery, margins flat, usually entire or toothed, sometimes
43 KB (1,828 words) - 14:17, 30 July 2020
clusters, or in corymbiform, cymiform, or paniculiform arrays. Calyculi usually 0 (sometimes 1–3 bractlets in Schkuhria). Involucres campanulate to narrowly
17 KB (818 words) - 23:57, 29 July 2020
or rounded, apices acute to acuminate or awn-tipped; lower glumes usually 0.1-0.3 mm longer than the upper glumes, rarely equal; calluses poorly developed
31 KB (1,893 words) - 03:29, 30 July 2020
ternipes, Aristida tuberculosa L. Kelly W. Allred Treatment appears in FNA Volume 25. Treatment on page 315. Plants usually perennial; herbaceous, usually cespitose
23 KB (1,150 words) - 04:51, 30 July 2020
aggregated into second-order heads, rarely borne singly. Calyculi 0. Phyllaries sometimes 0 (apparent phyllaries interpreted as outer receptacular paleae)
25 KB (1,822 words) - 20:30, 29 July 2020
abaxially, 3.1–12 × 0.6–2.6 cm, apex usually acute; petals 3, ridged abaxially, with 2 adaxial longitudinal median rounded ridges, 3–11.2 × 0.6–3.4 cm, apex
37 KB (2,628 words) - 05:42, 30 July 2020
appears in FNA Volume 3. Shrubs or subshrubs, evergreen or deciduous, 0.1-4.5 (-8) m, glabrous or with tomentose stems. Rhizomes present or absent, short
16 KB (698 words) - 08:36, 30 July 2020
Perennials or subshrubs (dioecious, gynoecious, or polygamodioecious), (0.2–) 4–25 (–70) cm (sometimes cespitose, sometimes stoloniferous, sometimes rhizomatous)
38 KB (2,648 words) - 20:30, 29 July 2020
tufted, or matted, sometimes forming hanging clumps, often aromatic, (0.1–) 0.3–6 (–6.5) dm, sparsely to densely hirsute, sericeous, villous, or pilose
19 KB (1,253 words) - 14:03, 30 July 2020
based on patterns of variation in chromosome number (H. Lewis and Raven 1961; M. Kurabayashi et al. 1962), wood anatomy (S. Carlquist 1975), seed morphology
32 KB (1,609 words) - 21:02, 7 June 2022
aerial branches, (0.1–) 0.5–3 (–4) dm, without a whorl of bracts at midlength. Leaves in loose to compact basal rosettes; petiole 0.1–3 (–4) cm, mostly
27 KB (1,609 words) - 10:41, 30 July 2020
dendritically branched (often called, but seldom truly, “stellate”) hairs mostly 0.05–0.2+ mm (such surfaces are sometimes described as “floccose”); and “stipitate-glandular”
26 KB (1,108 words) - 20:14, 29 July 2020
epaleate, covered with tawny to white bristles or setiform scales. Florets 25–200+; corollas white to pink, red, yellow or purple, ± bilateral, tubes long
60 KB (2,205 words) - 13:43, 10 February 2021
washingtoniana Linnaeus Sp. Pl. 1: 204. 1753. , Gen. Pl. ed. 5, 96. 1754. John M. Miller Common names: Spring beauty Etymology: for John Clayton, 1686–1773
16 KB (646 words) - 09:44, 30 July 2020
deciduous; collars inconspicuous, usually glabrous; auricles absent; ligules 0.1-2 (8) mm, membranous, sometimes longest at the margins, usually truncate
52 KB (3,291 words) - 03:08, 30 July 2020
Synonyms: Breidleria Loeske Drepanium C. E. O. Jensen Pseudostereodon (Brotherus) M. Fleischer Stereodon (Bridel) Mitten Treatment appears in FNA Volume 28. Treatment
18 KB (782 words) - 07:52, 30 July 2020
Plants terrestrial. Roots occasionally branching laterally, yellowish to black, 0.5–2 mm diam., smooth or with corky ridges, not proliferous. Stems upright,
19 KB (579 words) - 15:29, 15 December 2020
petiole present; blade elliptic to linear, orbiculate, lanceolate, or ovate, [0.3–] 0.4–15 (–21) cm, leathery to membranous, margins flat or revolute, entire
31 KB (1,652 words) - 14:31, 30 July 2020
maritima), lobes 4; stamens 2 or 4, free, equal, filaments glabrous; staminode 0; ovary 2-locular, placentation free-central, sometimes axile; stigma elongate
17 KB (732 words) - 19:20, 29 July 2020
borne singly or in loose to tight, corymbiform or cymiform arrays. Calyculi 0. Involucres campanulate, cylindric, hemispheric, or ± obpyramidal. Phyllaries
10 KB (606 words) - 23:21, 29 July 2020
some more than 10 mm wide, margins usually entire, rarely dentate, teeth 0(–4), 0.1–1.4 mm; seed coat cell papillae 3–5 per cell; Utah. Mentzelia argillosa
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small to large, as scattered plants or deep, sometimes extensive, turfs. Stems 0.1–10 cm, not complanate-foliate, often bearing subfloral innovations below
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cytogenetics and taxonomy. Symb. Bot. Upsal. 14(2): 1–131. Marhold, H. Kudoh, and M. Koch. 2006. Worldwide phylogeny and biogeography of Cardamine flexuosa (Brassicaceae)
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obpyramidal, weakly ribbed or striate, glandular-pubescent; pappi usually 0 (rarely of scales). x = 16. sw United States, n Mexico Species 3 (3 in the
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mucilaginous. Spines (0–) 4–55 per areole, white, yellow, reddish, brown, or black, subulate or acicular to bristlelike, (0–) 3–150 × 0.1–2.5 mm, hard, smooth
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proximally and becoming ladder-fibrillose, membranous; blades V-shaped or M-shaped in cross-section when young, glabrous, sometimes papillose. Inflorescences
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sometimes flanked by membranous or setiform enations), epaleate. Ray-florets 0 or 5–60+, pistillate, fertile; corollas yellow to orange. Disc-florets (20–)
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corymbiform arrays. Calyculi 0. Involucres cylindric or ovoid to hemispheric (sometimes cupulate). Phyllaries persistent and/or falling, 8–25+ in 2 series (outer
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Eriogonum angelense Moran, E. austrinum (S. Stokes) Reveal, E. galioides I. M. Johnston, E. intricatum Bentham, E. moranii Reveal, E. pilosum S. Stokes,
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(Caryophyllaceae). Pl. Syst. Evol. 206: 411–420. Oxelman, B., M. Lidén, R. K. Rabeler, and M. Popp. 2000. A revised generic classification of the tribe Sileneae
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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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these studies in the literature (H. Lewis and M. E. Lewis 1955; V. S. Ford and L. D. Gottlieb 2003; V. M. Eckhart et al 2004). None. Clarkia sect. Biortis
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canadensys.net/vascan); not all have been verified for this treatment. Denton, M. F. 1973. A monograph of Oxalis, section Ionoxalis (Oxalidaceae) in North America
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prostrate; nodes glabrous or pubescent. Sheaths glabrous or pubescent; ligules 0.2-0.5 mm; blades flat, glabrous or pubescent. Panicles terminal and axillary
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1982). Additional analyses (e.g., G. Boraiah and M. Heimburger 1964; M. Heimburger 1959; C. Joseph and M. Heimburger 1966; and C. S. Keener et al. 1995)
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and P. M. Taschereau. 1983. The Genus Atriplex (Chenopodiaceae) in Canada. Ottawa. [Agricu. Canada Monogr. 31.] Bassett, C. W. Crompton, and P. M. Taschereau
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present, straight. Flowers 3–25 mm diam. (smallest ones with erect petals); epicalyx bractlets 5; hypanthium shallowly cupulate, 0.5–3 × 2.5–7 mm; sepals 5
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different from cauline to distinctly larger and somewhat sheathing. Seta short, 0.3–0.4 mm. Capsule immersed to short-exserted, pyriform or obovate, neck weakly
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hairy); pappi 0 (H. porteri), or readily falling, of 2 (–3) usually lanceolate, aristate, or erose scales (at the 2 principal angles, 1–5 mm) plus 0–8 usually
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wide; fruit body compressed, obovoid, 2 mm; tubercle flat, low triangular, 0.2–0.3(–0.5) mm, lunately curved to fit fruit summit, decurrent along edges. Rhynchospora
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(the whole becoming a hard perigynium or “bur”); florets 1 (–5+), corollas 0. Staminate heads: involucres cupshaped to saucer-shaped, 1.5–6+ mm diam.; phyllaries
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rounded to subcordate, sometimes cuneate, each margin with 0–3 (–6) teeth on proximal 1/2 and (0–) 3–5 (–7) teeth in distalmost cm, largest teeth more than
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23, 24, 29, 30, 31, 39, 40, 41, 44, 48, 49, 51, 57, 61. Shrubs or trees, 1–25 m, usually not clonal, or clonal by stem fragmentation. Stems usually erect
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appears in FNA Volume 4. Treatment on page 40. Mentioned on page 14, 15, 16, 25, 46, 47, 50, 52. Herbs, perennial [annual], often suffrutescent, glabrous
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Herbs, annual, biennial, or perennial, rarely subshrubs, not viviparous, 0.2–10 dm, glabrous or hairy. Stems erect, ascending, procumbent, or creeping
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pistillate unisexual flowers, not woolly, with hairs ± straight or tips coiled, 0.1–0.3 mm; hypanthium cupshaped, tapering or expanded distally; sepals (3–) 5
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lobes 0 or 3 or 4 (or 5), abaxial 2 or 3 (or 4), adaxial 1; stamens 2, epipetalous or inserted on receptacle, filaments glabrous; staminode 0; ovary 1-locular
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convex, pitted, epaleate. Ray-florets 7–60, pistillate, fertile (sterile or 0 in D. canescens var. shastensis); corollas white, blue, violet, or purple.
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5 (–9) [–10] or 0, imbricate or valvate, distinct (connate for 1/2+ length in C. argyranthemus); petals 5 (sometimes rudimentary) or 0, distinct or connate
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of Aspidotis (A. R. Smith 1975), Argyrochosma (M. D. Windham 1987), and Astrolepis (D. M. Benham and M. D. Windham 1992) as distinct genera. Despite these
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(distally). Receptacles flat, shallowly pitted, epaleate. Ray-florets 0 or 3–25, pistillate, fertile or sterile; corollas yellow or drying red-purple.
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Acleisanthes wrightii A. Gray Amer. J. Sci. Arts, ser. 2, 15: 259. 1853. Jackie M. Poole Common names: Trumpets Etymology: Greek a, without, cleis, thing that
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puberulent. Receptacles shallowly convex, barely pitted, epaleate. Ray-florets 0 or 6–25, pistillate, fertile; corollas yellow. Disc-florets 15–50, bisexual, fertile;
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villosa Kunth Robert B. Shaw, Robert D. Webster, Christine M. Bern Treatment appears in FNA Volume 25. Treatment on page 507. Plants annual or perennial; cespitose
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appears to have a wing distally. Species ca. 100 (33 in the flora). Fernald, M. L. 1932. The linear-leaved North American species of Potamogeton section Axillaries
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base subcordate, rounded, or cuneate, each margin with (0–) 6–15 (–29) teeth on proximal 1/2 and (0–) 6–12 (–17) teeth in distalmost cm, largest teeth less
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1.25–1.5 mm, apex obtuse; lateral sepals connate proximal to middle, oblong, 1.5–1.8 × 0.8–1 mm, apex obtuse; petals oblong-obovate, 0.5–0.6 × 0.2–0.4
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entire, bilobed, or bifid, awned, lemma-awn junction usually conspicuous, awns 0.3-30 cm, not branched, usually terminal and centric or eccentric, sometimes
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greenish white, 3-veined, oblong to nearly pandurate, curved, 2–2.5 × 0.75–2.25 mm, apex rounded to truncate; disc with pair of lamellae near middle; column
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scarious at maturity; stamens absent [rudimentary]; pistil 1; ovule 1; style 0.1–1 mm, or absent; stigmas 2–3 (–5), slender. Staminate flowers: tepals 3–5
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sect. Trachyphytum, “Affines” [containing Mentzelia affinis, M. dispersa, and M. micrantha (J. M. Brokaw and L. Hufford 2010)] and “Trachyphyta” [containing
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glands [0–] (2–) 5, slightly concave, flat, or slightly convex; appendages usually petaloid, occasionally rudimentary. Staminate flowers (5–) 20–25 (–70)
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distinct, white to blue, yellow, or red, oblong to rounded or spatulate blade, 0-30 mm, base backward-pointing tubular spur, apex plane; nectary in ± enlarged
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usually laciniate or irregularly bristly, the teeth or setae 0.1–2+ mm), epaleate. Ray-florets 0 (in X. grindelioides and 2 Mexican taxa) or 12–60+, pistillate
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margins acutely angled, apex tapering or contracted to beak, glabrous; beak 0.25–1.9 mm, at least 1/4 length of body, with abaxial suture, margins often serrulate
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661. Shrubs, 0.3–2.5 (–5) m. Stems 1–50, fastigiate, suckering and forming ± dense colonies. Leaves half-unfolded; petiole (2–) 4.5–10.5 (–25) mm; blade
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borne singly or in glomerules [aggregated in second-order heads]. Calyculi 0. Phyllaries usually persistent [readily falling], in 2–8+ series, distinct
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or scattered. Stem 0.5–6 mm, central strand present. Leaves forming a rosette, lingulate, suborbicular or deltoid, deeply concave, 0.5–2.8 mm, infolded
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anthers 3. Caryopses ellipsoid, broadly ovoid or spheroid; embryos usually 0.7-0.9 times as long as the caryopses. x = 9. Conn., N.J., N.Y., Wash., Va., W
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procumbent, to 0.4 m. Leaf-blade divergent, spreading, linear or somewhat wider near middle, mostly straight, flattened or planoconvex, 25–65 × (0.3–) 0.7–1.5 cm
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anthers 0.4–0.8 mm. Pistillate flowers: abaxial nectary absent, adaxial nectary usually narrowly oblong, oblong, or ovate, sometimes flask-shaped, 0.4–1.8
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filaments glabrous or glandular-hairy, pollen-sacs 2 per filament; staminode 0; ovary 2-locular, placentation axile; stigma punctiform. Fruits capsules, 2
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anther cell; stigma subterminal. Fruits capsules, pendent, ellipsoid; seeds 0.5–0.7 mm. Neotemperate and neotropical, mostly Mexican Species 7 (5 in the flora)
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filiform to narrowly oblanceolate (mostly adaxially sulcate to concave), 10–70 × 0.3–10 mm, midnerves mostly evident, apices acute, faces glabrous or tomentose
16 KB (1,091 words) - 20:55, 29 July 2020
style (0.2–) 0.5–1 (–1.3) mm, (slender). Seeds narrowly winged throughout, oblong or suborbicular, (0.8–) 1–1.5 (–1.7) × 0.8–1.3 mm; wing to 0.2 mm wide
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tan, pink, gray, or white, needle-shaped or awl-shaped to hairlike, 6–30 × 0.3–1 mm, smooth and hard, less often corky or spongy and soft, finely puberulent
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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, not
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pinkish white, red, or pale orange, (0–) 3–5-lobed. Calyces colored as bracts or paler near base, 15–25 mm. Corollas 25–30 mm; beak subequal with or exserted
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glabrous later. Inflorescences (4–) 7–11 (–14) -flowered, (25–) 43–65 (–85) mm. Pedicels: 0 or 1 (or 2) subtended by a leaf, proximalmost (7–) 15–28 (–41)
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Rhodora Linnaeus; Tsusiophyllum Maximowicz; Tsutsusi Adanson Species ca. 1000 (25 in the flora). R. Good (1974) provided an excellent discussion of the phytogeography
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strigose (duplex hairs with coiled or recurved apices), sometimes glabrous; pappi 0 or persistent, of tan, basally connate scales, or coroniform (indurate, cupuliform
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Phenology: Flowering summer. Habitat: Wetlands, especially coastal Elevation: 0–20 m Generated Map Legacy Map Introduced; Fla., s Asia (India), s Asia (Sri Lanka)
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persistent on fruit. Capsules subglobular, 5–6 × 5–6 mm, apex beaked. Seeds 0.5–0.7 × 0.2–0.3 mm, reticulate, foveate. Phenology: Flowering Jun–Aug. Habitat: Forests
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8 × 0.8–1.4 mm; filaments brownish, 2.8–4 mm, flat; anthers 0.8–1 mm, slightly curved; gynophore (stipe) 0.3–0.8 mm; ovary ovoid, 1–1.2 mm; style 0.4–1
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1.5-4 mm; petals 0-5, distinct, white, plane, linear to very narrowly spatulate, long-clawed, 1-2.5 mm; nectary present; stamens 5-25; filaments filiform;
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whitish, pyramidal, as high as or sometimes much higher than wide, 0.35–0.7 × 0.25–0.7 mm. 2n = 18, 19, 38. Phenology: Fruiting spring–summer, all year
14 KB (1,404 words) - 02:19, 30 July 2020
filament bases, yellow, white, or pink, base with 0 or 2 auricles flanking central ligule; stamens 5; staminodes 0; pistil 2–3-carpellate, ovary 4-locular or
15 KB (1,021 words) - 18:23, 29 July 2020
apices rounded to truncate, emarginate to bilobed, midvein often excurrent to 0.5 mm, lateral-veins not or more shortly excurrent; paleas glabrous or shortly
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tubercle; stamens 2–3; anthers brown, 0.3 mm; styles 2-fid. Achenes 0.9–1.1 × 0.6–0.8 mm. Tubercles deltoid, 0.25–0.5 × 0.5–0.7 mm, 1/2–2/3 as high as wide, 1/4–1/2
5 KB (608 words) - 01:30, 30 July 2020
reduced, inconspicuous, included in calyx, 1.5–3 mm, 15–25% as long as beak; teeth ascending, green, 0.5–2 mm. 2n = 48, 72, 96. Generated Map Legacy Map Calif
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year-round. Habitat: Hammocks, mangroves, other coastal thickets Elevation: 0-5 m Generated Map Legacy Map Fla., West Indies (Bahamas) Subspecies emarginata
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3–5. Capsules ellipsoid, 3.6–4.5 × 1.8–2 mm. Seeds 10–25 per locule, orangebrown, 0.4–0.6 × 0.3–0.4 mm, papillate, somewhat glossy or dull; papillae sometimes
5 KB (496 words) - 09:12, 30 July 2020
whitish, pyramidal, depressed, rarely some as high as wide, 0.15–0.3 (–0.5) × (0.3–) 0.4–0.6 mm. 2n = 44, 45, 46. Phenology: Fruiting spring–summer. Habitat:
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(–55) mm, base rounded to subcordate, each margin with (0–) 4–11 (–16) teeth on proximal 1/2 and (0–) 3–6 (–8) teeth in distalmost cm, largest teeth more
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subterete), margins entire, faces glabrous. Heads radiate, borne singly. Calyculi 0. Involucres hemispheric or obconic. Phyllaries persistent, 12–16 in 2–4+ series
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clavate, 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
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Pedicels spreading, (7–) 10–25 (–30) mm, glabrous. Flowers: calyx obconic to hemispheric, tube 2–3 mm, glabrous, lobes subulate, 0.2–0.4 mm; corolla pink to
8 KB (611 words) - 19:31, 29 July 2020
long as wide, 0.5–1.1 times longer than sepals, apex retuse, obtuse, erose, truncate, or emarginate; filaments 2–7 mm; anthers (yellow) 0.4–1.5 mm; style
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vulgaris, having shorter fertile stems [5–24 cm versus (25–)35–90(–120) cm], smaller corollas (15–25 mm versus 27–33 mm), and globular (versus oblong-globular
12 KB (693 words) - 18:50, 29 July 2020
tapering or abruptly contracted to beak or beakless, glabrous or pubescent; beak 0.5–3 mm, ca. 1/2 length of body, orifice entire to bidentate, teeth to 1 mm
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round-reniform, large (ca. 1 mm diam.) and persistent or sometimes small (less than 0.3 mm diam.), occasionally ephemeral, sometimes absent; sporangial capsules
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abruptly contracted to beak or beakless, glabrous; beak straight or excurved, 0–1.3 mm, orifice entire. Stigmas 3. Achenes trigonous, smaller than bodies of
16 KB (695 words) - 02:09, 30 July 2020
wide, 0.3–0.5 × 0.4–0.6 mm. 2n = 42. Phenology: Fruiting late summer. Habitat: Coastal, fresh to brackish pond and lakeshores, marsh Elevation: 0–10 m Generated
10 KB (885 words) - 01:23, 30 July 2020
persistent basal rosettes, (0.3–) 0.5–5 (–7) dm, lengths 1–3 (–5) times basal leaves. Leaves: basal rarely ± 2-ranked; cauline (0–) 1–3 (–4); primary leaves
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scapose, sympodial. Roots from globose, ellipsoid, oblong, or forked corms, 0.5–2 mm wide. Stems: glabrous; cauline bracts 2–3, sheathing. Leaves 1 (–3)
12 KB (768 words) - 05:28, 30 July 2020
no specimens are known. It was reported also from Texas (D. S. Correll and M. C. Johnston 1970) but remains undocumented apart from a single specimen (Eggleston
19 KB (903 words) - 21:03, 7 June 2022
apex acute or obtuse. Pedicels 0.3–0.4 mm, erect. Flowers: sepals (2–) 3 (–4), usually 1 reduced, ovate, 0.5 (–0.7) × 0.2–0.4 mm; petals 3, white or reddish
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mm; stamens purple, 5–10 (–25) mm; anthers 2.5–4 mm; gynophore 1–3 mm in fruit; ovary 4–6 mm; style 0.1 mm. Capsules (15–) 25–40 (–65) × 2.5–4 mm, glabrous
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ovatelanceolate, triangular, rounded-triangular, or cordate, not plicate, 0.9–6.4 × 0.4–1.6 mm; base not or hardly decurrent (narrowly decurrent in D. cardotii);
12 KB (706 words) - 07:43, 30 July 2020
fens, bogs, pine and oak savannas, grasslands, interdune swales Elevation: 0–1200 m Generated Map Legacy Map St. Pierre and Miquelon, Man., N.B., Nfld. and
8 KB (882 words) - 05:28, 30 July 2020
styles 2-fid or some 3-fid. Achenes 0.7–1 × 0.6–0.9 mm. Tubercles deltoid 0.1–0.2 × 0.25–0.45 mm, 1/3–1/2 as high as wide, 1/8–1/4 as high and 3/4–9/10 as wide
6 KB (707 words) - 01:29, 30 July 2020
late spring. Habitat: Sphagnum bogs, marshes, and lake margins Elevation: 0–2000 m Generated Map Legacy Map Alta., B.C., Man., N.B., Nfld. and Labr., N.W
8 KB (482 words) - 00:52, 30 July 2020
usually short but elongate in some species, rarely stoloniferous. Culms 0.8-6 m, erect. Leaves cauline, not aromatic; sheaths usually glabrous, sometimes
12 KB (931 words) - 04:21, 30 July 2020
open or contracted; rachises villous or puberulent; branches 10-25, 15-60 mm long, 0.5-0.8 mm wide, appressed to spreading, villous to shortly pilose, rarely
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15-25 × 10-20 mm. Phenology: Flowering spring–summer. Habitat: Primarily along rivers or smaller streams in deciduous forests Elevation: 0-350 m Generated
4 KB (374 words) - 08:37, 30 July 2020
laterals, lateral 0–4 (–4.5) mm, 0–15% of calyx length; lobes broadly rounded to triangular, apex obtuse to rounded. Corollas straight, 19–25 (–28) mm; tube
11 KB (825 words) - 18:52, 29 July 2020
example, M. aquaticum and M. spicatum). This issue is further complicated by hybridization of M. spicatum with native M. sibiricum (see 8. M. spicatum
19 KB (1,182 words) - 21:01, 7 June 2022
Berries 25–70 mm, apex short-rostrate, surface smooth. Seeds 1–6, 20–40 mm. Phenology: Flowering mid summer. Habitat: Hardwood hammocks Elevation: 0-5 m Generated
4 KB (400 words) - 13:04, 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
oblong, oblong-ovate, obovate, quadrangular, suborbiculate, or orbiculate, 0.2–10 × 0.2–6 cm, membranous to coriaceous, base tapering or truncate to rounded
22 KB (1,558 words) - 13:48, 30 July 2020
Illustrator: Linny Heagy Copyright: Flora of North America Association Shrubs, 0.5–1.5 m. Stems erect, sparsely to densely stellate-pubescent, sometimes also with
5 KB (427 words) - 11:23, 30 July 2020
Inflorescences (6 or) 7–10-flowered, 35–59 (–77) mm. Pedicels: 0 or 1 subtended by a leaf, proximalmost (13–) 14–25 (–33) mm. Flowers: sepals ascending to recurved after
8 KB (693 words) - 13:49, 30 July 2020
Habitat: Palm forests and thorn scrub, sometimes cultivated Elevation: 0–100 m Generated Map Legacy Map Introduced; Tex., Mexico, West Indies, Central
4 KB (445 words) - 11:30, 30 July 2020
whitish, pyramidal, as high as wide or sometimes greatly depressed, (0.1–) 0.25–0.3 × 0.2–0.3 mm. 2n = 20. Phenology: Fruiting spring–fall. Habitat: Wet soil
10 KB (812 words) - 01:25, 30 July 2020
1–4 (via anther abortion), linear; styles (3–) 5 (–6), clavate to filiform, 0.5–2 mm, glabrous proximally; stigmas (3–) 5 (–6), subterminal to linear along
21 KB (1,044 words) - 10:15, 30 July 2020
Disturbed sites, roadsides, clearcuts, old fields, pastures. Elevation: 0–1000 m. Generated Map Legacy Map Introduced; St. Pierre and Miquelon, B.C., N
6 KB (429 words) - 19:19, 29 July 2020
style-branches 0.05–2 mm, papillate or hairy. Pistillate heads 5–19; ray-florets 30–109, corolla laminae 0.8–4.8 mm; disc-florets: corolla lobes 0.4–4.4 mm,
5 KB (624 words) - 21:26, 29 July 2020
florets functionally staminate. Cypselae 3.8–5.1 mm, beaks stout, lengths 0.2–0.25 times bodies, faces (bodies only) glabrous, beaks hairy (hairs spreading-ascending
4 KB (503 words) - 20:03, 29 July 2020
entire, densely glandular-hairy; petals golden yellow, oblong, 6–12 × 0.3–0.4 (–0.6) mm; stamens yellow, 10–17 mm; anthers 1.8–2 mm; gynophore 10–18 mm
6 KB (485 words) - 12:06, 30 July 2020
petioles winged; blades 3–nerved, 3–25 cm. Phyllaries 5–6 (–10), 1–2 mm. Peripheral florets: corollas soon falling, 0.5–1.2 mm. Inner florets: corollas tardily
4 KB (467 words) - 20:01, 29 July 2020
to moderately scabrellous to strigillose or appressed-puberulent (hairs 0.1–0.8+ mm), not glanddotted. Heads radiate, discoid, disciform, or radiant, in
10 KB (644 words) - 00:02, 30 July 2020
oblanceolate, 0.8–5 × 0.05–0.2 cm, sometimes with hyaline basal teeth 0.2–0.4 mm, apex obtuse or acute, surfaces glabrous or scabrid. Inflorescences 2–12 (–25) cm;
7 KB (643 words) - 12:05, 30 July 2020
adaxial surface usually broadly concave, occasionally narrowly channeled, 0.4–3 (–6) mm; base weakly differentiated in shape to oblong and half-sheathing
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page 649, 658. Shrubs, 0.5–1 m, rhizomatous. Stems 1–50, usually forming colonies. Leaves mostly or fully unfolded; petiole 1–25 mm; blade elliptic-oblong
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proximally for 1/2 of length, rarely to nearly distinct (D. cordata), filiform, 0.1–0.3 mm, glabrous proximally; stigmas 3, occasionally 2, linear along adaxial
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litis Treatment appears in FNA Volume 25. Treatment on page 701. Plants annual. Culms (0.5) 1-3 (6) m tall, (0.5) 1-5 cm thick. Blades mostly 30-90 cm
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reduced, fleshy, included, 1.5–2 mm, 25% as long as beak, sparsely hairy, hairs spreading; teeth ascending, green, 0.5–1 mm. Phenology: Flowering Jun–Aug
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erect, 0.05–0.8 m. Twigs terete or slightly 2-angled proximal to node, viscid, glabrous or sparsely hairy. Leaves opposite; petiole absent or 0.1–2 mm
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pistillate and fertile, inner 1–12 florets functionally staminate}. Calyculi 0 or of 1–5+ bractlets. Involucres obconic to turbinate, 6–15+ mm diam. (expanding
13 KB (1,178 words) - 21:26, 29 July 2020
Phenology: Flowering Mar–Jul. Habitat: Serpentine meadows and slopes. Elevation: 0–300 m. Generated Map Legacy Map Calif. Variety neglecta is endemic to Marin, Napa
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sometimes in rounded, cymiform arrays (to 5 × 8 cm). Peduncles 2–10 mm (bracts 0–10+, scalelike). Involucres turbinate to narrowly campanulate, 6–12.5 × 4–14
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Treatment on page 29. Mentioned on page 27, 30. Herbs, stout perennial. Stems 0.5–1.5 m. Leaves: 1–3 pairs near base; petiole 3–7 cm; blade broadly ovate to almost
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membranous, keels scabridulous, apices obtuse; anthers 3, 0.2-0.7 mm, purplish. Caryopses 0.5-1.1 mm, pyriform, slightly laterally compressed, smooth,
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ascending to spreading, older deflexed; blades filiform (sulcate to concave), 25–90 × 0.5–3 mm, midnerves obscure to evident, apices acuminate to attenuate, often
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summer. Habitat: Along streams, in marshy areas, moist woods Elevation: 0-500 m Generated Map Legacy Map Ala., Fla., Ga., La., Miss., ne Mexico Illicium
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stramineous, 0.7–1.4 mm; styles 3-fid. Achenes falling with scales, stramineous, ellipsoid, compressedtrigonous, angles prominent (keeled), 0.6–0.65 × 0.4–0.45 mm
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reddish green, not petaloid, valvate, distinct; petals 0; nectary absent [present]; stamens 2–6 (–10) [–25], distinct or connate basally (connate 1/2 length
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ellipsoid, 0.5–1 mm, white-hairy at 30×, strophiolate. Phenology: Flowering Mar–Apr. Habitat: Sandy places near sea bluffs Elevation: 0-300 m Generated
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as 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
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(Oeder ex Murray) Borbás was collected from western Greenland by A. E. and M. Porsild in 1925 (GH). To my knowledge, no additional collections of any of
22 KB (1,325 words) - 12:26, 30 July 2020
significant (e.g., Dahlstedt; Doll 1977; M. L. Fernald 1933; E. L. Greene 1901b; G. Haglund 1943, 1946, 1948, 1949; M. P. Porsild 1930; P. A. Rydberg 1901)
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occasionally escape. Some species previously treated within Lavatera (see M. F. Ray 1995, 1998) are here included in Malva based upon molecular evidence
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stipitate-glandular, neck (0–) 0.5–1 × 1.5–3.5 mm; sepals spreading, ovatelanceolate, 8–15 (–21) × 1.5–2.5 mm, tip 4–6 × 0.3–1 (–2) mm, margins usually
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mm. Pedicels: 0 or 1 (or 2) subtended by a leaf, proximalmost (6–) 8–14 (–17) mm. Flowers: sepals erect or spreading after flowering, (0.3–) 2.1–3.1 (–4
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single leaflets along main rachis; blades bright to dark green, (0.5–) 1–2 (–3) × (0.3–) 0.5–1.5 (–2) mm, base rounded to cuneate, apex rounded to emarginate
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spadiceum, Schizachyrium tenerum Nees J.K. Wipff Treatment appears in FNA Volume 25. Treatment on page 666. Plants annual or perennial; cespitose or rhizomatous
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evergreen, 0.5–3 m. Stems erect, not rooting at nodes; branchlets brown, not thorn-tipped, round in cross-section, flexible, puberulent. Leaves: petiole 0–4 mm;
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flowers: stamens 2; anthers 0.4–0.7 (–0.8) mm. Pistillate flowers: adaxial nectary shorter than or equal to stipe; stipe 0.2–1.5 mm; ovary glabrous. Introduced; Eurasia
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Copyright: Rhizomes: internodes 0.5–4 cm; scales 4–10 mm. Leaves dark redbrown; sheath 1.5–6 cm × 1–2 mm; blade 5–20 cm × 0.3–1.5 mm, apex notched or with
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Plants prostrate, mat-, or mound-forming, 0.1-0.5(-3) m > 27 26 Plants usually erect, sometimes mound-forming, 0.5-8 m > 34 27 Leaves: petiole to 2 mm, blade
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in Populus angustifolia, margins subentire or crenate, basilaminar glands 0–6). Inflorescences axillary or terminal, catkins, pendulous, sessile, unbranched
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cylindric to fusiform or ± prismatic, sometimes ± compressed, beaks 0 (or lengths 0.05–0.1 times bodies), 4–5-ribbed (or grooved), ribs usually muricate,
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(1–) 4–40 (–60) cm. Leaves cauline, (2.8–) 3.7–12.5 (–17) × (0.1–) 0.4–3 (–4.5) cm; petiole (0.4–) 1–4 (–6) cm; blade linear, lanceolate-elliptic, elliptic
11 KB (998 words) - 21:03, 7 June 2022
attenuate; lower glumes 1 (3) -veined; upper glumes 3-veined; calluses hairy, hairs 0.2-6.5 mm, sparse to abundant; lemmas 3 (5) -veined, smooth or scabrous, apices
24 KB (1,813 words) - 02:43, 30 July 2020
cylindrical, or globose, 0.3–0.8 mm. Pistillate flowers: abaxial nectary often present, adaxial nectary longer than stipe; stipe 0–0.6 mm; ovary pyriform,
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Portulaca in the southeastern United States. Castanea 50: 96–104. Walters, S. M. 1964. Portulaca. In: T. G. Tutin et al., eds. 1964–1980. Flora Europaea. 5
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Eupatorium is treated here in a restricted circumscription, following R. M. King and H. Robinson (1987) in excluding genera that traditionally have been
17 KB (791 words) - 22:42, 29 July 2020
throughout most of frond; angle of pouch 25°–50°; flowering fronds much wider at base than vegetative ones. Fruits 0.3–0.4 mm. 2n = 40, 42. Phenology: Flowering
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Bee F. Gunn Copyright: Flora of North America Association Leaves 4–10 × 0.5–0.9 dm; blade with transverse white or yellow-mottled bands, flat, glabrous
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jonesiae), or rhombic-elliptic, 3–6 (–8) cm, ± thin, base usually cuneate, lobes 0 or 1–4 (–9) per side, sinuses usually shallow, lobe apex usually acute, rarely
12 KB (864 words) - 14:39, 30 July 2020
brown to whitish, greatly depressed, apiculate, sometimes pyramidal, 0.1–0.25 × 0.25–0.45 mm. 2n = 38. Phenology: Fruiting late spring–summer. Habitat: Very
12 KB (1,095 words) - 01:27, 30 July 2020
somewhat curved. Indument abaxially of spreading, irregularly crimped hairs ca. 0.2–0.3 mm on costae and sometimes veins adaxially; blades glabrous adaxially.
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mm, throats narrowly funnelform, 2–3.3 mm, lobes 0.7–0.8 mm. Cypselae 2.1–3 mm; pappi of 25–35 bristles 0.5–1.5 (–2) mm. 2n = 34 + 1 frag. Phenology: Flowering
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unbranched, sometimes branched. Leaves linear to broadly lanceolate, 1–6 cm, 0–3 (–5) -lobed, apex narrowly acute to acuminate. Inflorescences 4–12 (–21 in
6 KB (709 words) - 18:51, 29 July 2020
stamens 2 (–3); anthers brown, 0.3 mm; styles 2-fid or some 3-fid. Achenes 0.75–1 × 0.6–0.85 mm. Tubercles deltoid, 0.3–0.5 × 0.3–0.5 mm, 3/5 of to as high as
7 KB (756 words) - 01:29, 30 July 2020
Treatment on page 30. Mentioned on page 23, 24, 25, 29, 31, 32, 38, 47, 51, 57. Shrubs or trees, 1–30 m, not clonal, or clonal by stem fragmentation. Stems
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fimbriate). Ray-florets usually 5–21 (more in “double” cultivars, sometimes 0 in Z. anomala), pistillate, fertile; corollas yellow, orange, red, maroon,
10 KB (870 words) - 23:00, 29 July 2020
paraphyses; perichaetia at stem apex, with a few filiform paraphyses. Seta erect, 0.5–13 (–30) mm. Capsule stegocarpous, erect, immersed to exserted, symmetric
9 KB (561 words) - 06:47, 30 July 2020
glands 4, yellow to pinkish, elliptic to oblong, 0.3 × 0.4–0.5 mm; appendages white to pink, 0.2–0.7 × 0.6–1.2 mm, irregularly divided from halfway to nearly
7 KB (585 words) - 18:31, 29 July 2020
wide, 0.7–0.9 (–1.1) × (0.4–) 0.5 mm, trabeculae 30–60, rather obscure and crowded. Tubercles brownish, pyramidal, usually depressed, 0.1–0.15 × 0.2–0.25
7 KB (729 words) - 01:30, 30 July 2020
greenish, oblong to semilunate, 0.2–0.7 × 0.6–1 mm; appendages rudimentary or white, forming narrow band, (0–) 0.1–0.2 × (0–) 0.6–1 mm, distal margin entire
8 KB (597 words) - 18:24, 29 July 2020
6–10 × 0.5 cm. Phenology: Flowering May–Aug, occasionally as early as Feb. Habitat: Epiphytic in cypress swamps, wet hammocks Elevation: 0–20 m Generated
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Treatment on page 334. Mentioned on page 321, 354, 335, 345. Herbs, perennial, 0.1–0.8 m, not glaucous, with thick, woody taproot or caudex, without rhizomes. Stems
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rounded to subcordate, sometimes cuneate, each margin with 0 (–2) teeth on proximal 1/2 and (0–) 2–5 (–9) teeth in distalmost cm, largest teeth less than
7 KB (620 words) - 13:48, 30 July 2020
page 650, 658. Shrubs, 0.5–6 m. Stems 1–40, suckering and densely colonial. Leaves mostly unfolded; petiole (8–) 12.8–20.7 (–25) mm; blade broadly oblong
8 KB (738 words) - 13:48, 30 July 2020
obtuse; corolla 5-lobed (chasmogamous), tube 0.6 mm, abaxial lobe 0.5–0.7 mm, adaxial lobes 0.2 mm, lateral lobes 0.3–0.5 mm, lobes distinct, obtuse, roundish
9 KB (855 words) - 18:59, 29 July 2020
proximally or to 3/4 length of ovary; calyx lobes distinct, (0 or) 5; petals white; stamens 25–365, longer than perianth; filaments connate proximally into
8 KB (613 words) - 21:04, 7 June 2022
flattish or weakly conduplicate, scarious, resin-nerved). Ray-florets 0. Disc-florets [25–] 60–150+, bisexual, fertile; corollas yellow, tubes shorter than
5 KB (428 words) - 23:30, 29 July 2020
Association Plants leafless, inconspicuous. Roots numerous, silvery gray-green, 0.25–1 mm diam., covering stems. Stems erect with a few reddish-brown, scarious
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pilose, upper sheaths often glabrous even if the lower sheaths pilose; ligules 0.5-5 mm, membranous, lacerate or ciliate. Inflorescences terminal, spikelike
9 KB (913 words) - 04:48, 30 July 2020
Mentioned on page 573, 583, 588, 589, 591, 603, 610, 625, 664. Herbs, perennial, (0.8–) 1–5 (–6) dm; from a branched, woody caudex; with a taproot. Stems few-to-many
11 KB (743 words) - 18:50, 29 July 2020
distal 1/2 yellow, (16–) 18–25 mm; abaxial and adaxial clefts (8–) 9.5–12.5 mm, 50% of calyx length, deeper than laterals, lateral 0.5–5 (–6) mm, 5–20% of calyx
8 KB (635 words) - 18:51, 29 July 2020
talus, rocky slopes, shrub thickets, gravel bars, lakeshores. Elevation: 0–2000 m. Generated Map Legacy Map Man., N.W.T., Nunavut, Que., Yukon, Alaska, e
9 KB (754 words) - 18:52, 29 July 2020
Handbook No. 170, revised 1994] Assafa, S., CM. Taliaferro, M.R Anderson, B.G. de los Reyes, and R.M. Edwards. 1999. Diversity among Cynodon accessions and
11 KB (1,138 words) - 04:45, 30 July 2020
secund. Pedicels 2–4 mm; bracteoles 0–2, linear. Flowers drooping; sepals often purple distally, 7–10 mm; corolla 25–40 mm, glandular-pubescent externally
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appears in FNA Volume 7. Treatment on page 78. Mentioned on page 29. Plants 0.02–0.25 m, (dwarf), not clonal or clonal by layering or rhizomes. Largest medial
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Wet soil, fresh or slightly brackish water to depth of 5 dm Elevation: 0-500 m Generated Map Legacy Map Ont., Que., Ala., Ark., Conn., Del., Fla., Ga.
4 KB (345 words) - 08:32, 30 July 2020
green, barely constricted along length, 5–12.5 × 0.1–0.25 dm, margins with slender threads. Panicles 1–2.5 m. Flowers: perianth narrowly tubular; tepals rosy
4 KB (410 words) - 06:12, 30 July 2020
subsequently below the spikelets. Glumes membranous, shorter than the florets, 0-1-veined, obtuse; lowest florets equaling the upper florets, sterile; lowest
7 KB (614 words) - 03:56, 30 July 2020
Habitat: Clay soils of wet ditches, streams, and shallow ponds Elevation: 0–500 m Generated Map Legacy Map Ala., Ark., Fla., Ga., Ill., Ind., Kans., Ky.,
7 KB (454 words) - 01:01, 30 July 2020
5 × 0.8-1 mm, reticulate. 2n = 22. Phenology: Flowering early spring–summer. Habitat: Wet, alkaline, saline, and coastal marsh areas Elevation: 0-2000
6 KB (404 words) - 15:31, 15 December 2020
100–150+; filaments distinct or basally connate; carpels 5 or 6–12; styles 0 or 1, to 0.5 or 1–3+ mm; stigmas 1, capitate or truncate. Capsules 5–12-valved.
7 KB (343 words) - 11:39, 30 July 2020
oblong, straight or curved to 15°, 0.5–0.7 × 0.1–0.3 mm; pits angular-hexagonal, length 1–2 times width, in 8–10 rows, 16–25 (–30) per row. Phenology: Flowering
6 KB (425 words) - 18:23, 29 July 2020
inflorescences sometimes present as condensed, axillary (terminal) shoots; bracts 0 or (1–) 3, scattered to whorled, margins sometimes glandular. Flowers bisexual
19 KB (1,406 words) - 11:20, 30 July 2020
whitish, pyramidal to mamillate, as high as wide to 2 times higher, 0.3–0.7 × 0.35–0.7 mm. 2n = 16, 17, 36. Phenology: Fruiting summer. Habitat: Fresh (to
16 KB (1,681 words) - 02:17, 30 July 2020
green, linear, widest near middle, 25–95 × 0.2–1.3 cm, flexible, margins entire, curled, filiferous, whitish, apex tapering to short spine. Inflorescences
8 KB (614 words) - 06:11, 30 July 2020
to medium brown, thickly trigonous, 1.75–2.75 × 1–1.25 mm; beak 0.3–0.6 mm. Tubercles 0.25–0.6 × 0.3–0.55 mm. Phenology: Fruiting summer (Jun–Jul). Habitat:
6 KB (602 words) - 01:30, 30 July 2020
mm, glandular. Inflorescences 2–25 cm, densely glandular-hairy; bracts linear, 15–25 × 0.9–1.2 mm. Pedicels ascending, 0.5–2.5 mm in flower, to 4 mm in
7 KB (523 words) - 18:57, 29 July 2020
auricles absent; ligules membranous, frequently ciliate; blades 4-40 cm long, 0.5-4.5 mm wide, usually tightly involute, adaxial surfaces conspicuously ridged
11 KB (1,049 words) - 02:49, 30 July 2020
Phenology: Flowering (Jun-)Aug–Sep(-Oct). Habitat: Low, wet soils Elevation: 0-10 m Generated Map Legacy Map Ga. Franklinia alatamaha is believed to be extinct
4 KB (522 words) - 13:08, 30 July 2020
summer–fall. Habitat: Hammocks, orchards, waste places, ravines Elevation: 0-30 m Generated Map Legacy Map Fla., Tex., Mexico, Central America, native to
4 KB (370 words) - 09:19, 30 July 2020
Flora of North America Association Shrubs, 0.7–2 m. Leaves mostly fasciculate on short-shoots, 5–15 mm (–25 mm on long-shoots). Pedicels short to long
4 KB (559 words) - 13:50, 30 July 2020
lakes, pools in marshes and swamps, and backwaters of reservoirs Elevation: 0-400 m Generated Map Legacy Map at other sites, Ont., Ala., Ark., Conn., Del.,
5 KB (560 words) - 08:35, 30 July 2020
bottoms, and moist canyons of the Coastal Range and Sierra Nevada Elevation: 0–2000 m Generated Map Legacy Map Calif. None. None. window.propertiesFromHighe
4 KB (331 words) - 00:23, 30 July 2020
Phenology: Flowering summer–fall (May–Oct). Habitat: Wetlands Elevation: 0–40 m Generated Map Legacy Map Introduced; Fla., Mexico, West Indies (Greater
5 KB (362 words) - 11:15, 30 July 2020
slopes, openings, open woods, coastal scrub, stabilized dunes. Elevation: 0–1900 m. Generated Map Legacy Map Calif., Mexico (Baja California) Plants of var
5 KB (710 words) - 18:50, 29 July 2020
per side; filaments 1–2 mm; anthers 0.7–1 mm; pistil 3–4 mm; stigmas often purple with age. Seeds 0.5–0.7 × 0.2–0.3 mm, tubercles reddish or pinkish. 2n
6 KB (503 words) - 13:04, 30 July 2020
Tubercles gray to greenish or brownish, pyramidal to much depressed, (0.05–) 0.1–0.2 × 0.15–0.25 mm. 2n = 20. Phenology: Fruiting spring–fall. Habitat: Bare, wet
14 KB (1,503 words) - 01:30, 30 July 2020
known, they are completely sterile, having thin anthers (usually less than 0.5 mm thick) and failing to develop mature caryopses. Only the named hybrids
5 KB (920 words) - 03:04, 30 July 2020
summer. Habitat: Mesic wooded bluffs, ravines, stream banks Elevation: 0-500 m Generated Map Legacy Map Ala., Ark., Fla., Ga., Ky., La., Miss., N.C., S
6 KB (402 words) - 08:36, 30 July 2020
stems 3–5-angled and adult stems terete in two Mexican species], [12–] 25–300 [–400] × 0.3–2 [–6] cm, rigid, slender, canescent [or papillate]; ribs [3–] 4–9
11 KB (781 words) - 09:19, 30 July 2020
peduncle 0.5–3.6 mm, strigillose. Involucre obconic, 0.9–1.5 × 0.9–1.3 mm, strigillose to pilose; glands 5, yellow or pink, U-shaped, 0.2–0.3 × 0.4–0.5 mm;
9 KB (614 words) - 18:32, 29 July 2020
of moderately to densely set hairs mostly 0.1–0.25 mm along costae and veins, also of yellowish stalked glands 0.1 mm on veins and blade tissue, costae with
6 KB (436 words) - 00:35, 30 July 2020
Spikelets with 2 florets; lower glumes absent or present, 0-5-veined; upper glumes longer, 0-11-veined; lower florets sterile or staminate; lower lemmas
18 KB (1,301 words) - 04:12, 30 July 2020
lip deep green, reduced, rounded, 1–2 mm, 10–25% as long as beak; teeth incurved to erect, light green, 0.5–1 mm. 2n = 24. Phenology: Flowering Mar–Aug
8 KB (635 words) - 18:51, 29 July 2020
Volume 3. Trees or shrubs, deciduous, trees to 15 (-20) m, with solitary trunks, shrubs to 0.1-3 m, multitrunked. Bark light gray or almost white, scaly
10 KB (694 words) - 08:45, 30 July 2020
4–1.6 mm, irregularly rugose-tuberculate; caruncle crescent-shaped, 0.3–0.6 × 0.6–0.8 mm. Phenology: Flowering and fruiting year-round in response to sufficient
8 KB (659 words) - 18:33, 29 July 2020
2–10 (–18) -flowered, scarcely circinate, 3–15 cm; floral shoots 2–25 × 0.1–0.4 (–0.6) cm; leaves 5–20, ascending, triangular-lanceolate, 4–40 × 2–11 mm
9 KB (768 words) - 13:01, 30 July 2020
spring–summer. Habitat: Fresh water of lakes, ponds, marshes, swamps Elevation: 0-500 m Generated Map Legacy Map B.C., Man., N.B., N.S., Ont., Que., Ala., Ark.
6 KB (572 words) - 08:33, 30 July 2020
strigose; pappi persistent, of 25–50, white to tan or rust, barbellate bristles in (2–) 3 (–4) series (outermost, when present, 0.1–1 mm, outer distally attenuate
11 KB (857 words) - 21:31, 29 July 2020
America Association Trees to 10 m. Bark light-brown, rough, separating into scales. Buds hairy, not resinous. Leaves: petiole 0.3–1 cm; blade lanceolate to
6 KB (380 words) - 18:32, 29 July 2020
Phenology: Flowering Mar–Apr. Habitat: Edges of vernal pools Elevation: 0-100 m Generated Map Legacy Map Calif. Of conservation concern. Subspecies californica
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Aggressive weed of waste ground, pastures, roadsides, fields Elevation: 0–3000 m Generated Map Legacy Map Introduced; B.C., N.B., N.S., Ont., Que., Calif
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brown to yellow, 0.3–0.7 (–1) mm; styles 2–3-fid. Achenes 0.9–1.1 (–1.5) × 0.7–1.1 mm. Tubercles depressed, subdeltoid, 0.1–0.3 (–0.4) × 0.6–0.9 (–1) mm, 1/10–2/5
8 KB (791 words) - 01:30, 30 July 2020
subsequent stem growth. Seta 0.5–2.6 mm, straight and erect. Capsule elongate-elliptic, 0.6–2.3 × 0.3–0.5 mm, green becoming brown. Spores 25–36 µm. nw North America
5 KB (307 words) - 06:46, 30 July 2020
tepals golden yellow, 25–50 × 3–10 mm, smooth adaxially, apex acuminate; stamens 10–25 mm; anthers (8–) 12–15 (–20) mm; connectives 0.3–0.7 mm; ovary sessile
6 KB (495 words) - 05:39, 30 July 2020
unifoliate, ovate, 10–25 mm. Pedicels 20–45 mm, glandular-pubescent. Flowers: sepals (reflexed after anthesis), green, linear-lanceolate, 5–7 × 0.8–1.3 mm, glabrous;
7 KB (559 words) - 12:07, 30 July 2020
upper lemmas 2.3-3.3 mm, 0.7-0.9 times as long as the lower lemmas, indurate, elliptic, rounded, 5-veined, awned, the awns 0.1-0.3 mm; upper paleas indurate
9 KB (999 words) - 04:12, 30 July 2020
persistent basal rosettes, (0.3–) 1.5–7 (–8) dm, lengths (1–) 1.5–4 (–5) times basal leaves. Leaves: basal not 2-ranked; cauline (0–) 1–6+; primary leaves pinnate
14 KB (983 words) - 13:57, 30 July 2020
only 0.1–0.4 mm diam., seen best with a compound microscope and polarizing filters, but five species (species 16–20) have unusually large druses (0.5–1
25 KB (1,748 words) - 09:25, 30 July 2020
short, to 0.2 mm. Capsule cleistocarpous, spheric, apiculus lacking, ca. 0.4–0.7 mm, annulus absent. Calyptra mitrate, often lobed. Spores ca. 25–35 (–50)
11 KB (813 words) - 07:13, 30 July 2020
superior [inferior], 5–7-carpellate; style 1 [0]; stigmas 5–7, ± decurrent. Fruits baccate, ± spheric. Seeds [25–] 100–200+. Introduced; Fla., Mexico, West
6 KB (199 words) - 11:21, 30 July 2020
Species ca. 25 (6 in the flora). Phytolacca dioica Linnaeus, the ombú, a fast-growing, wide-spreading, evergreen, unisexual South American tree to 25 m, is sparingly
5 KB (307 words) - 09:33, 30 July 2020
reddish, 0.1–1.5 m. Leaves progressively reduced distally; distal leaves proportionately narrower than proximal; larger leaves: petiole 2–25 mm, equaling
6 KB (587 words) - 09:13, 30 July 2020
hyaline, keels scabrous, apices obtuse to truncate; anthers 3, 0.2-0.5 mm, purplish. Caryopses 0.5-0.8 (1) mm, ovoid to rectangular-prismatic, laterally compressed
9 KB (928 words) - 04:03, 30 July 2020
borne singly. Peduncles 0.5–30 cm, ± hairy. Involucres 7–12 × 8–16 mm. Outer phyllaries 6–12, 3.9–9 (–11.5) mm, margins 0–0.4 mm wide, sometimes slightly
7 KB (605 words) - 22:40, 29 July 2020
were conducted on the S. glandulosus complex (e.g., A. R. Kruckeberg 1957; M. S. Mayer and P. S. Soltis 1994, 1999; Mayer et al. 1994) and on the nickel
23 KB (1,011 words) - 12:00, 30 July 2020
5, distinct, not petaloid, appendaged near apex [not appendaged]; petals (0–) 4 or 5, distinct, base sometimes clawed, base with or without nectaries;
6 KB (337 words) - 11:22, 30 July 2020
Association Herbs, annual or perennial, or subshrubs, to 2 m, taprooted. Leaves: petiole 0.3–5.5 cm; blade ovate to lanceolate, 1.3–9 × 1–7 cm, glabrate
6 KB (404 words) - 11:23, 30 July 2020
mm; stigmas 0.5–0.8 (–1.3) mm. Achenes white or reddish-brown, stipitate, globose to obovoid or ellipsoid, 0.5–0.6 (–0.7) × 0.3–0.4 (–0.5) mm, base nearly
8 KB (585 words) - 01:33, 30 July 2020
to suborbiculate, (22–) 33–46 (–61) × (13–) 25–32 (–50) mm, base subcordate to truncate, each margin with (0 or) 1–6 (–11) teeth on proximal 1/2 and (2–)
8 KB (666 words) - 13:48, 30 July 2020
Phenology: Flowering all year. Habitat: Moist, disturbed sites Elevation: 0-20 m Generated Map Legacy Map Introduced; Fla., s Mexico, Central America, n
4 KB (299 words) - 08:37, 30 July 2020
brown, pink, purplish-pink, or black, straight or curved; central spines (0–) 1–6 (–11) per areole, gray, white, yellow, straw colored, red, reddish-brown
19 KB (1,100 words) - 09:23, 30 July 2020
through abaxial cleft, 1–4 mm, 40–60% as long as beak; teeth erect, white, 0.5–1 mm. 2n = 24. Phenology: Flowering (May–)Jun–Jul. Habitat: Open pine forests
9 KB (634 words) - 18:51, 29 July 2020
rosettes, trunks erect to decumbent, shorter than 2 m; rosettes solitary or cespitose, 0.8–20 × 10–25 dm. Leaves ascending, 20–50 × 8–20 cm; blade glossy
8 KB (626 words) - 06:13, 30 July 2020
1-celled hairs, attachment scars lateral (with or without elaiosomes); pappi 0 or ± persistent, of 1–3 series of smooth or minutely barbed, stiff bristles
21 KB (1,712 words) - 15:30, 15 December 2020
distal monochasial, 1.5–5 × 1–4.5 cm; bracts: sheath 5–9 × 2–4 mm, blade 0.5–1 × 0.1–0.3 mm. Staminate flowers: peduncles 5–10 mm; anthers ovate to elliptic
5 KB (435 words) - 01:00, 30 July 2020
[paniculiform] arrays [borne singly]. Calyculi 0. Involucres hemispheric. Phyllaries persistent, 10–25 in 2–3+ series (distinct, lanceolate to linear,
6 KB (482 words) - 22:59, 29 July 2020
Flora of North America Association Caudex mostly simple, 0–2 × 0.5–1.5 cm. Leaves: rosette 12–25-leaved, 5–15 cm wide; blade pale to grayish green, 3–11
5 KB (511 words) - 13:04, 30 July 2020
compressed trigonous or some biconvex, 1.5–2.1 × 0.9–1.2 mm, beak 0.2–0.3 × 0.3–0.4 mm. Tubercles 0.25–0.5 × 0.15–0.2 mm. Phenology: Fruiting summer. Habitat:
7 KB (655 words) - 01:30, 30 July 2020
1; anthers 0.5 mm; styles 0.8–1.1 mm; stigmas 0.5 mm. Achenes brown, stipitate, broadly ellipsoid, abruptly contracted to base, 0.8–1.1 × 0.3–0.4 mm, stipe
8 KB (595 words) - 01:33, 30 July 2020
toward apex, 0.02–0.07 mm; apex plane, attenuate; bristle white to whitish, straight, coarsely puberulent, 0.25–0.85 (–0.9) mm. Strobili solitary, (0.5–) 1–3
8 KB (632 words) - 00:34, 30 July 2020
style exserted, 6–11 mm. Capsules globular, 4–6 mm. Seeds tan to yellow, 0.5–0.9 mm. 2n = 26. Phenology: Flowering late Sep–mid Nov. Habitat: Moist to dry
9 KB (682 words) - 19:31, 29 July 2020
sepals spreading, oblanceolate, keeled, to 2.4 × 0.7 cm; petals spreading, oblanceolate, slightly oblique, 2 × 0.7 cm; lip subquadrangular, slightly 3-lobate
8 KB (594 words) - 05:32, 30 July 2020
sometimes smaller; terminal leaflet (petiolule 0.4–0.7 cm), blade oblong to elliptic or ovate, (0.4–) 0.7–1.7 (–2) cm, base cuneate or obtuse, margins
8 KB (771 words) - 12:24, 30 July 2020
inflorescences, pistillate spikelets below the staminate spikelets. Culms 0.7-5 m. Leaves not aromatic; sheaths open; ligules membranous, erose to ciliate
8 KB (948 words) - 04:30, 30 July 2020
FNA Volume 6. Treatment on page 299. Plants 0.5–3 [–10] m. Leaf-blades elliptic to broadly ovate, 4–20 [–25] × 3–12 cm, surfaces sparsely to densely hairy
6 KB (394 words) - 11:30, 30 July 2020
early summer–fall. Habitat: Moist clearings, shaded woodlands Elevation: 0–1600 m Generated Map Legacy Map N.B., Nfld. and Labr., Que., Conn., Del., Ga.
3 KB (558 words) - 05:58, 30 July 2020
green or yellowish green, branches curved at apices. Leaves homomallous, 0.8–1.3 (–1.5) mm; margins reflexed at base, entire or serrulate at apex; apex abruptly
4 KB (534 words) - 07:52, 30 July 2020
margins of deciduous or mixed woodlands, fencerows, waste places Elevation: 0-3100 m Generated Map Legacy Map Ariz., Calif., Colo., Idaho, Mont., Nev., N.Mex
4 KB (416 words) - 08:42, 30 July 2020
along stream banks, on flood plains, and on moist hillsides Elevation: 0–300 m Generated Map Legacy Map Ont., Que., Ala., Ark., Conn., Del., D.C., Ga.
7 KB (726 words) - 08:39, 30 July 2020
Rich woods, deciduous forest and mixed broadleaf-conifer forest Elevation: 0-1000 m Generated Map Legacy Map N.B., N.S., Ont., P.E.I., Que., Ark., Ala., Conn
7 KB (851 words) - 08:24, 30 July 2020
(north), wet margins of streams, ponds, bays, and ditches (south) Elevation: 0–500 m Generated Map Legacy Map St. Pierre and Miquelon, N.B., Nfld. and Labr.
6 KB (541 words) - 15:31, 15 December 2020
anthers 0.6–0.9 mm; gynophore (1–) 3–5 mm in fruit (subtended by clavate, purple-black gland adaxially); ovary 3–6 mm; style 0.2–0.4 mm. Capsules 25–35 ×
7 KB (498 words) - 12:06, 30 July 2020
mm; stigmas 0.5 mm. Achenes black or dark-brown, stipitate, broadly ellipsoid, 1.2–1.4 × 0.5–0.6 mm, stipe to 0.1 mm, apex apiculate, beak 0.2–0.3 mm, surfaces
7 KB (546 words) - 01:33, 30 July 2020
rosettes, 0.5–6 cm, blade with strong red pigmentation even in juvenile plants, narrowly rhombic to ovate, spatulate, or trullate, 0.5–1.5 × 0.5–1 cm, apex
5 KB (391 words) - 09:45, 30 July 2020
truncate, with forward-directed lobes, apex unlobed, acuminate; column 0.4–0.8 × 0.4–0.8 mm; pollinia yellow. Capsules ascending, ellipsoid, 5 × 3 mm. Generated
5 KB (486 words) - 05:30, 30 July 2020
per node; petiole 0.2–2 (–4) cm, tomentose to floccose; blade linear, oblanceolate, or spatulate to elliptic, (0.2–) 1–10 (–12) × 0.1–0.9 (–1.2) cm, densely
15 KB (1,197 words) - 10:31, 30 July 2020
at 20–30X. Tubercles whitish, pyramidal, often higher than wide, 0.3–0.4 × 0.25–0.35 mm. 2n = 10. Phenology: Fruiting spring–fall. Habitat: Fresh to brackish
9 KB (749 words) - 01:25, 30 July 2020
adaxial 5–8 mm, clefts 33–50% of calyx length, deeper than laterals, lateral 0–1 mm, 0–5% of calyx length; lobes oblong to triangular, apex rounded to truncate
10 KB (766 words) - 18:52, 29 July 2020
achene or somewhat planoconvex, 2.6–4.5 × 1.5–2.7 mm, 0.3–0.45 mm thick, margin flat, including wing 0.4–0.7 mm wide; beak pale-brown at tip, flat, ciliate-serrulate
8 KB (720 words) - 01:59, 30 July 2020
climbing by tendrils, branched, terete, to 13 m, larger ones to 2 cm diam., soft-woody. Leaves: ocrea obscure, (0.1–) 0.5–1 mm, usually fringed with reddish-brown
6 KB (748 words) - 10:04, 30 July 2020
overall pubescence mixture of capitate-glandular hairs 0.2–0.3 mm and white, capitate, shorter hairs 0.1–0.2 mm. Stems decumbent to ascending, much branched
7 KB (490 words) - 09:34, 30 July 2020
Flowering late spring. Habitat: Roadsides, fields, waste places Elevation: 0–200 m Generated Map Legacy Map Introduced; Md., Mass., Pa., Europe, n Africa,
6 KB (435 words) - 05:44, 30 July 2020
conspicuously 0 (–2) -veined adaxially, ovate to broadly ovate, planoconvex to biconvex, 4–5 × 1.9–2.5 mm, 0.7–1.1 mm thick, margin flat, including wing 0.2–0.6 mm
7 KB (652 words) - 01:57, 30 July 2020
basally, equal or 1 smaller, not carinate, apex obtuse; petals (0 or) 2–4, apex obtuse; stamens [0–] 1–8; pistil 2–4-carpellate, ovary 2–4-locular, apex truncate;
8 KB (388 words) - 18:13, 29 July 2020
reddish maroon, linear to linear-lanceolate, 0.8–3.5 cm, not fleshy, margins plane, slightly involute, 0–3 (–5) -lobed, apex acuminate; lateral lobes ascending
8 KB (657 words) - 15:32, 15 December 2020
narrowly obovoid to oblong, 0.9–1.3 × 0.3–0.4 mm, chalazal end tapering abruptly to very short neck (to 0.1 mm), surface appearing smooth and often shiny, but
14 KB (1,235 words) - 21:02, 7 June 2022
summer. Habitat: Fields, fencerows, roadsides, disturbed areas Elevation: 0–2500 m Generated Map Legacy Map Introduced; St. Pierre and Miquelon, Alta., B
6 KB (558 words) - 05:46, 30 July 2020
Habitat: Forests, limestone outcrops, moist hummocks, dunes Elevation: 0-200 m Generated Map Legacy Map Ala., Fla., Ga., La., Miss., N.C., S.C., Tenn.
4 KB (713 words) - 10:05, 30 July 2020
subequal, membranous; lemmas membranous, glabrous or sparsely short pilose, (0) 1 (3) -veined; anthers 2. Caryopses oblong; hila punctate, x = 11. The tribe
6 KB (645 words) - 03:56, 30 July 2020
overwintering rosettes; blade 1-veined, linear to narrowly lanceolate, (5–) 10–25 (–42) x (0.5–) 1 (–2) mm, margins ciliate proximally, apex acuminate. Bracteoles
5 KB (449 words) - 19:02, 29 July 2020
erect stalks. Seeds 200, 0.5 mm. 2n = 36. Phenology: Flowering spring [year-round]. Habitat: Coastal habitats Elevation: 0-100 m Generated Map Legacy Map
6 KB (437 words) - 09:14, 30 July 2020
longitudinal walls and often pitted or sinuose, transverse walls thin. Capsule 0.5–2 mm. Cosmopolitan Species about 45 (11 in the flora). Andreaea is easily
6 KB (445 words) - 06:44, 30 July 2020
Fertile, well-drained soil with ample moisture, waste places Elevation: 0–30 m Generated Map Legacy Map Introduced; Fla., Ga., La., Miss., N.C., S.C.,
5 KB (389 words) - 11:23, 30 July 2020
4) × 0.9–1.2 mm, apex obtuse, barely reaching next scale, apex entire, emarginate, mucro at most 0.3 mm. Flowers: anthers 0.4–0.5 mm; styles 0.3–0.6 mm;
8 KB (581 words) - 01:35, 30 July 2020
glaucous; primary bracts to 30 cm, secondary bracts to 20 cm; floral bracts 0.5–3 × 0.3–1.5 cm, papery. Flowers nearly sessile, subtended by pedicel bract; sepals
9 KB (865 words) - 01:00, 30 July 2020
in loose to dense tufts, green to yellowish green, sometimes reddish. Stems 0.5–5 (–11) cm, erect, simple or forked, rhizoids at bases of branches or stems
14 KB (724 words) - 06:56, 30 July 2020
Flowering and fruiting year-round. Habitat: Hammocks, limestone. Elevation: 0–10 m. Generated Map Legacy Map Fla., West Indies (Greater Antilles) Heterosavia
6 KB (409 words) - 18:26, 29 July 2020
desert scrub on calcareous, sandy clay, and gypsiferous soils Elevation: 0–1600 m Generated Map Legacy Map Tex., Mexico (Chihuahua), Mexico (Coahuila), Mexico
6 KB (510 words) - 20:29, 29 July 2020
late summer–autumn. Habitat: Savannas, pocosins, marshy ground Elevation: 0–100 m Generated Map Legacy Map Ala., Fla., N.C., S.C. None. None. "thicker" is
5 KB (438 words) - 05:39, 30 July 2020
beyond anthers. Capsules 20–30 mm; pedicel 0–5 mm. Seeds brown or gray, 1.5–1.8 mm, scaly-echinate, crest 0.1 mm. California. Subspecies 2 (2 in the flora)
6 KB (683 words) - 21:02, 7 June 2022
white, obovate to oblong-oblanceolate, 6–17 × 3–7 cm, 1–4 mm thick, base 0.2–0.5 cm wide, apex acuminate, surfaces usually not farinose, not glaucous. Inflorescences:
7 KB (658 words) - 13:01, 30 July 2020
10–25 mm; stamens 8, subequal; ovary 8-grooved; stigma exserted beyond anthers. Capsules 15–20 mm. Seeds brown or gray, 0.7–1 mm, scaly, crest 0.1 mm
6 KB (622 words) - 21:02, 7 June 2022
green or purple-tinged, lanceolate to linear-oblong, 0.8–6.1 cm, not fleshy, margins wavy, involute, 0 (–3) -lobed, apex rounded to acute; lobes spreading-ascending
8 KB (645 words) - 18:52, 29 July 2020
pastures, moist margins of springs and streams, damp rocky slopes. Elevation: 0–2100 m. Generated Map Legacy Map B.C., Ariz., Calif., Oreg., Wash., Mexico (Baja
9 KB (689 words) - 18:51, 29 July 2020
John Myers Copyright: Flora of North America Association Herbs, perennial, (0.8–) 1–1.9 dm; from a woody caudex; with a taproot. Stems few to several, erect
8 KB (643 words) - 18:52, 29 July 2020
to moderately strigose; pappi off-white, outer of linear scales 0.25–0.5 mm, inner of 25–45 bristles 5–8 (–10) mm, longest attenuate to weakly clavate.
13 KB (903 words) - 21:55, 29 July 2020
peduncle 0.3–1 (–1.5) mm. Involucre broadly campanulate, 0.8–1.4 × 0.9–1.4 mm, glabrous; glands 4, yellow-green to brownish, oblong, 0.2–0.3 × 0.5–0.7 mm;
9 KB (636 words) - 18:32, 29 July 2020
calcareous treed to open fens, and moist, acid, sandy meadows Elevation: 0–1100 m Generated Map Legacy Map Man., N.B., Nfld. and Labr. (Nfld.), N.S., Ont
5 KB (520 words) - 05:28, 30 July 2020
3-locular, rarely beaked. Seeds not tailed (except J. vaseyi). Worldwide Species 25 (18 in the flora). Brooks, R. E. 1989. A Revision of Juncus Ssubgenus Poiophylli
9 KB (421 words) - 00:51, 30 July 2020
of North America Association Stems erect, branched, slender, usually (0.5–) 1–1.5 m. Leaves: petiole 1/4 length of blade; blade linear to narrowly oblong
6 KB (486 words) - 09:41, 30 July 2020
slightly and evenly, thickened, apex acute, sometimes minutely mucronate, mucro 0.1–0.4 mm, usually glabrous, sometimes sparsely to moderately puberulent. Inflorescences
9 KB (742 words) - 13:55, 30 July 2020
Phenology: Flowering year-round (peak Dec–Apr). Habitat: Hammocks Elevation: 0 m Generated Map Legacy Map Fla. Of conservation concern. The name Opuntia spinosissima
7 KB (728 words) - 09:19, 30 July 2020
all nearly terete; radial spines (12–) 15–20 per areole, 12–15 mm, basally 0.5 mm diam.; central spines 1 (–2) per areole, decurved, (15–) 20 mm, usually
8 KB (851 words) - 09:25, 30 July 2020
draws, moist areas in open woodlands, brushlands, and grasslands Elevation: 0–1800 m Generated Map Legacy Map Calif., Oreg., Mexico (Baja California) Rosa californica
14 KB (1,196 words) - 13:53, 30 July 2020
maroon, circular to oblong, 0.2–0.4 × 0.2–0.5 mm; appendages white to light pink, oblong to reniform or flabellate, 0.2–1.1 × 0.5–1.7 mm, surfaces glabrous
10 KB (696 words) - 18:29, 29 July 2020
reflexed or recurved, distal spreading; blade filiform, (11–) 17–30 (–40) x 0.5–1.2 mm, not fleshy, margins entire, siliceous, abaxial midvein scabridulous
7 KB (556 words) - 19:31, 29 July 2020
Species ca. 25 (11 in the flora). Ahti, L. 1980. The Juncus effusus aggregate in eastern North America. Ann. Bot. Fennici 17: 183--191. Fernald, M. L. and
6 KB (353 words) - 00:55, 30 July 2020
reddish veins, oblong, 0.5–0.8 × 0.2 mm; 3d scale absent; stamen 1; anther 0.2 mm; stigmas 2. Achenes obovoid, terete, 0.5–0.75 × 0.25–0.35 mm, 1.5–2.5 times
5 KB (481 words) - 01:40, 30 July 2020
portion relatively well developed, mostly narrowly triangular to subulate, 0.5–1.7 mm; largest blade 7–12 (–17) × (1.5–) 2–6 mm, margins ciliolate, glabrous
6 KB (703 words) - 13:56, 30 July 2020
2–4 reddish veins), 0.5–0.8 × 0.2 mm; 3d scale absent; stamens 1; anthers 0.2 mm; stigmas 2. Achenes obovoid to terete, 0.5–0.8 × 0.25–0.35 mm, 1.5–2.5 times
5 KB (473 words) - 01:39, 30 July 2020
often with rounded apices, mostly less than 0.7 mm; awns usually absent; capsule short, usually less than 0.6 mm. Schistidium atrichum 15 Leaves mostly
22 KB (1,082 words) - 06:48, 30 July 2020
around exposed to lightly shaded solution holes and limestone sinks Elevation: 0 m Generated Map Legacy Map Fla., West Indies in Bahamas, Cuba Anemia wrightii
4 KB (295 words) - 00:31, 30 July 2020
or spreading-ascending, 8–30 cm. Leaves: petioles 0.5 mm; blade narrowly lanceolate, larger blades 10–25 × 2–8 mm, length (2.2–) 2.7–7 (–8.3) times width
5 KB (452 words) - 18:32, 29 July 2020
leaves closely spaced. Blade oblong, ca. 10–25 cm; ultimate segments narrowly elongate-cuneate, often 1–1.5 cm × 0.5–2 mm, papery, apically denticulate especially
3 KB (283 words) - 00:28, 30 July 2020
Phenology: Flowering Jan–Apr. Habitat: Rocky slopes, washes. Elevation: 0–800 m. Generated Map Legacy Map Ariz., Calif., Mexico (Baja California), Mexico
5 KB (463 words) - 19:00, 29 July 2020
midrib, fewer than 25 glands per 10 sq. mm between veins. Habitat: Roadsides, moist thickets, waste places, edges of woods Elevation: 0-2000 m Generated Map
3 KB (481 words) - 08:22, 30 July 2020
spring. Habitat: North-facing cliffs in canyons and above sea Elevation: 0-300 m Generated Map Legacy Map Introduced; Calif., Atlantic Islands (Canary Islands)
5 KB (434 words) - 13:01, 30 July 2020
Copyright: Flora of North America Association Plants 0.3-1.8 dm. Stems erect to ascending. Leaves 3-25 mm; basal with blade spatulate; proximal cauline whorled
5 KB (377 words) - 08:44, 30 July 2020
ca. 25% located within paired pockets. 2n = 18. Phenology: Flowering spring–fall. Habitat: Sandy places, especially coastal dunes Elevation: 0-100 m Generated
5 KB (421 words) - 09:14, 30 July 2020
3-27, width 1-20 mm (basal), 0.5-5 mm (cauline). Inflorescences (2-) 8-24 (-48) -flowered, cylindric; pedicel ± spreading, (0.5-) 1-3 (-6.8) cm, usually
8 KB (699 words) - 08:31, 30 July 2020
strigoso-sericeous; ray broadly ellipsoid to obovoid, 3-angled (thick-walled), 0–4-ribbed; disc broadly ellipsoid to clavate, ± radially compressed (thinner-walled)
9 KB (627 words) - 20:55, 29 July 2020
absent, oblong, 0.6–1 × 0.2 mm; stamens 1–2; anthers 0.25 mm; stigmas 2. Achenes narrowly ellipsoid to obovoid, terete, 0.7–1 × 0.15–0.20 mm, 3.5–5 times
4 KB (440 words) - 01:40, 30 July 2020
Habitat: Swamps, wet woods, along streams, and other low wet areas Elevation: 0–1400 m Generated Map Legacy Map B.C., Alaska, Calif., Idaho, Mont., Oreg., Wash
7 KB (624 words) - 00:54, 30 July 2020
10–25 × 15–25 mm. Disc corollas 5.5–6.5 mm, lobes usually purple. Cypselae tan, 4–5 mm, faces smooth, glabrous; pappi to ca. 1.2 mm (major teeth 0–4).
6 KB (632 words) - 23:05, 29 July 2020
and C.A. Meacham. 1999. Synthesis of the North American Flora, Version 1.0 (CD-ROM). North Carolina Botanical Garden, Chapel Hill, North Carolina, U.S
15 KB (1,152 words) - 04:46, 30 July 2020
lengths, resinous glands to 3 mm. Disc corollas 10 mm. Cypselae 2–3 mm; pappi 0.1–1 mm. 2n = 34. Phenology: Flowering spring–fall [year round in Mexico]. Habitat:
4 KB (537 words) - 23:14, 29 July 2020
Phenology: Flowering late winter–spring. Habitat: Desert habitats Elevation: 0–1000 m Generated Map Legacy Map Ariz., Calif., Mexico (Baja California), Mexico
6 KB (443 words) - 11:23, 30 July 2020
Flowering summer–early fall. Habitat: Wet meadows in coastal scrub Elevation: 0–100 m Generated Map Legacy Map Calif. This showy Veratrum species differs from
5 KB (487 words) - 05:56, 30 July 2020
outer Atlantic and Gulf coastal plains, rarely in the Piedmont Elevation: 0-100 m Generated Map Legacy Map Ala., Ark., Fla., Ga., La., Miss., N.C., S.C.,
4 KB (359 words) - 08:45, 30 July 2020
or on logs or tree bases, in hammocks, swamps, and wet woods Elevation: 0 m Generated Map Legacy Map Fla., Mexico, West Indies, Central America None.
5 KB (370 words) - 00:31, 30 July 2020
anthers 0.7–1 mm; styles 0.5–1 mm; stigmas 0.6–1 mm. Achenes brown, sessile or stipitate, broadly ellipsoid, 0.6–0.8 × 0.4–0.6 mm, stipe if present to 0.1 mm
7 KB (559 words) - 01:32, 30 July 2020
spreading or ascending, 0.06–0.13 mm. Upperside leaves linear-lanceolate to slightly falcate (on marginal ranks), 1.9–2.25 × 0.4–0.55 mm; base abruptly adnate
6 KB (490 words) - 00:28, 30 July 2020
leaves distinctly larger than the cauline, convolute-sheathing. Seta elongate, 0.5–1.5 cm. Capsule long-exserted, cylindric with neck strongly differentiated
6 KB (334 words) - 06:59, 30 July 2020
or red, slightly concave, oblongelliptic, 0.2–0.4 × 0.6–1.5 mm; appendages white, flabellate, 1.1–2.1 × 0.2–0.6 mm, distal margin shallowly and irregularly
8 KB (607 words) - 18:21, 29 July 2020
linear to narrowly lanceolate, 2–8 cm, not fleshy, margins plane, involute, 0–5-lobed, apex acute; lateral lobes spreading, linear, apex acuminate. Inflorescences
9 KB (683 words) - 18:52, 29 July 2020
2 (–3) × 0.8–1.4 mm. Flowers: stamen 1; anthers 1 mm; styles 1 mm; stigmas 0.5 mm. Achenes brown, stipitate, narrowly ellipsoid, 1.5–2 × 0.2–0.4 mm, base
6 KB (497 words) - 01:33, 30 July 2020
to 1.5 cm, claw margin deeply fringed; stamens 0.5–0.6 mm; anthers 0.5 mm; style 0.5–0.6 cm; stigmas 0.6–0.9 mm. Fruits oblate, 1.5–2 cm diam. Seeds 5–8
7 KB (529 words) - 12:04, 30 July 2020
black], often aging gray, acicular, straight, terete, [2–] 10–15 (–25) [–40] × 0.25 mm, smooth; radial and central spines not distinguishable. Flowers
11 KB (864 words) - 09:21, 30 July 2020
straight to slightly curved, narrowly lanceolate, (2.2–) 2.8–3.5 (–3.8) × 0.5–0.8 mm; margins variously recurved on both sides to 1/2–3/4 of the way up the
12 KB (1,027 words) - 06:51, 30 July 2020
plant, 13–40 × 0.3–0.4 cm; strobilus 1/3–1/6 total length; leaves appressed, 3–5.3 × 0.3–0.5 mm, marginal teeth 0–3 per side. Strobili 25–60 × 3–4 mm. Sporophylls
4 KB (419 words) - 00:22, 30 July 2020
outer and inner series nearly equal; stamens 6, filaments 0.6–0.9 mm, anthers 0.3–0.5 mm; style 0.1 mm. Capsules tan or darker, 3-locular, nearly globose
6 KB (411 words) - 00:56, 30 July 2020
4–12-rayed, (sometimes spurred), 0.05–0.2 mm; ovules 6–12 per ovary; style 0.2–0.6 mm. Seeds oblong, 1–1.2 × 0.5–0.7 mm. Phenology: Flowering Jul–Aug
7 KB (820 words) - 12:14, 30 July 2020
club-shaped, 1–2.5 mm, always shorter than lip; viscidia broadly ovate, 0.2–0.25 × 0.15–0.2 mm; rostellum blunt. Capsules 3–9 mm. Seeds cinnamon brown. Phenology:
7 KB (624 words) - 05:26, 30 July 2020
erect to sprawling, to 0.25 m. Young stem ribbed, glabrous. Leaves: petiole 0.1-0.8 cm. Leaf-blade linear-lanceolate, 10-15 × 0.5-1 cm, base cuneate to
7 KB (350 words) - 08:41, 30 July 2020
ones, 0.7 × 0.7 mm, apex emarginate, surfaces glabrous. Phenology: Fruiting summer–early fall. Habitat: Disturbed, moist areas Elevation: 0–100 m Generated
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6-lobed, to 0.8 mm wide; outer lobes usually incurved, triangular, 0.3–0.5 mm, margins involute; inner lobes absent or linear to elliptic, to 0.3 mm; pedicel
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petiole 1-3 (-4) cm. Leaflets 17-25, lanceolate or narrowly lanceolate, weakly to strongly falcate, 5.2-6.3 (-9.6) × 0.8-1.1 (-2.2) cm, margins entire or
7 KB (533 words) - 08:46, 30 July 2020
121. 1904. Douglas H. Goldman, Ronald A. Coleman, Lawrence K. Magrath, Paul M. Catling Common names: Crested coral-root Basionym: Arethusa spicata Walter
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branched; scales dark-brown to blackish throughout, narrowly deltate, 2–4 × 0.25–0.45 mm, margins entire. Leaves weakly subdimorphic, fertile leaves taller
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often branched; scales very dark-brown throughout, narrowly deltate, 1–3 × 0.1–0.25 mm, margins with widely spaced teeth. Leaves monomorphic. Petiole reddish-brown
8 KB (653 words) - 00:29, 30 July 2020
Leaves monomorphic, widely spaced, not conspicuously narrowed at tip, to 25 cm. Petiole green to dark-brown or black, flattened to terete, often grooved
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unequal, triangular, 0.5–7 x 2–4 mm, herbaceous, margins entire, apex acute, glandular-hairy; corolla white with purple galea, 18–25 (–30) mm, sparsely glandular-hairy
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trigonous, 15–48 cm × 0.4–1 mm, glabrous. Leaves flat, 10–30 cm × 0.5–2 mm. Inflorescences: spikes rather densely ovoid, 1–3.5 cm; rays 0 (sometimes 1–4), 1–6
6 KB (519 words) - 01:36, 30 July 2020
little different from cauline leaves. Capsule stegocarpic [cleistocarpic]. Seta 0.4–1.5 cm. Theca cylindric, ovate or elliptic ca. 1–3 mm, annulus of 1–4 rows
16 KB (1,136 words) - 07:01, 30 July 2020
glanddotted; pappi 0. x = 18. Mostly temperate North America, some subtropical, some in Old World Species ca. 9 (7 in the flora). M. Bolick (1983), P.
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× 0.3–0.4 mm, apex blunt, trabeculae distinct, 20–30. Tubercles grayish, mostly appressed, pyramidal, often depressed, 0.1–0.2 × 0.1–0.25 mm. Phenology:
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mountain slopes, stream bluffs, ravines, or in pure, dense thickets Elevation: 0-1900 m Generated Map Legacy Map Ala., Conn., Del., Fla., Ga., Ind., Ky., La.,
7 KB (593 words) - 13:17, 30 July 2020
1–4.5 × 0.6–1.5 cm, 1–2-ternately to palmately lobed (flowering-stem blades 3-lobed), faces sparsely hairy. Heads (2–20, peduncles 0 or to 25 mm) in subcapitate
5 KB (520 words) - 20:49, 29 July 2020
Flowering May–Jun. Habitat: Wet to dry woods, thickets, bottomlands Elevation: 0–400 m Generated Map Legacy Map Ont., Ala., Ark., Conn., Del., D.C., Fla., Ga.
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or along streams, ecotone areas in pinelands, swamp margins Elevation: 0-1700 m Generated Map Legacy Map Ala., Fla., Ga., Ind., Ky., La., Md., Miss., N
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223. Mentioned on page 10, 186, 216, 222, 224, 225, 243, 658, 659. Plants (0.5–) 2–4 (–8) cm, in open to compact tufts or mats. Stems red, reddish-brown
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or racemiform arrays, sometimes borne singly (on ± leafy stems). Calyculi 0. Phyllaries persistent [falling], in (2–) 3–7+ series, distinct, unequal to
8 KB (465 words) - 20:41, 29 July 2020
sparsely strigose, tips soft. Leaves: blade linear or linear-lanceolate, 5–25 × 0.9–4 mm, ape× acute or mucronate, surfaces strigose, lacking glandular-hairs
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7–14 fertile segments, 10–25 mm. Fertile segments: larger ones 1.6–3.1 × 2.9–4.4 mm; central flowers 1.3–2.8 × 1.3–2.7 mm; anthers 0.8–1 mm. Seeds 1.1–1.3
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1.5–5 cm, 0.5–1 mm thick. Spines of 2 kinds; primary spines (= first-formed) 2 per areole, recurved, clawlike, 4–8 mm; secondary spines to 25 per older
6 KB (648 words) - 09:14, 30 July 2020
vein 1, minor veins (0–) 2, narrowly oblanceolate, lanceolate, or broadly linear, 25–60 x 3–12 mm, margins entire or crenate, teeth 0.5–1.5 mm, apex obtuse
7 KB (643 words) - 19:27, 29 July 2020
loose to 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
26 KB (1,278 words) - 06:56, 30 July 2020
entire, tip 3–4 × 0.5–1 mm, abaxial surfaces pubescent, stipitate-glandular; petals single, rose-purple to pink, fading to white, 18–25 × 16–25 mm; stamens 212;
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338, 341, 342, 343, 348, 355, 356. Herbs, perennial, colonial or not, 0.2–0.6 (–1.1) m, not glaucous, with woody caudex, usually with woody taproot, without
13 KB (796 words) - 11:34, 30 July 2020
Habitat: Roadsides and other disturbed habitats, coastal plain Elevation: 0–50 m Generated Map Legacy Map Introduced; Ala., Calif., D.C., Fla., Ga., La.
6 KB (523 words) - 00:29, 30 July 2020
Flowering late summer (August). Habitat: Disturbed open areas Elevation: 0–100 m Generated Map Legacy Map Introduced; Pa., expected elsewhere, se China Hosta
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wide, 0.55–0.6 × 0.3–0.4 mm, trabeculae 20–30, rather obscure and crowded. Tubercles brownish to whitish, pyramidal to depressed, 0.1–0.15 × 0.1–0.2 mm
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elliptic, 3–10 × 0.5–4 mm, base usually truncate or cordate, sometimes cuneate, margins flat, coarsely dentate to serrate, sinuses 5–25% to midvein, apex
6 KB (621 words) - 14:15, 30 July 2020
sinuses (0.2–) 0.5–4 (–5.5) mm deep; neoformed blade margins finely crenate-serrate much of margin, teeth (10–) 20–30 (–45) on each side, sinuses 0.1–1 mm
12 KB (872 words) - 11:57, 30 July 2020
1 (–2), spreading to erect, like foliage leaf-blades. Spikelets: scales 8–25, spirally arranged, each subtending flower. Flowers bisexual; perianth absent;
6 KB (368 words) - 01:32, 30 July 2020
distinct 1/2 their lengths, 0.1–0.2 mm; stigmas flat, abaxially non-papillate with rounded tip, or 2 plump lobes, 0.2–0.25–0.36 mm. Capsules 4–8 mm. 2n
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with basal 1/2 cream or yellow, rigid, straight or slightly curved, 5–21 × 0.3 mm. Flowers 1.2–3 × 1–2.5 cm; scales and outer tepals minutely toothed and
8 KB (884 words) - 09:24, 30 July 2020
eglandular, sometimes setose-glandular, neck (0–) 0.5–1.5 × 3–6 mm; sepals spreading, lanceolate, 14–25 (–35) × (2–) 3–4 mm, tip 5–10 (–20) × 1–3 mm, margins
16 KB (1,165 words) - 13:53, 30 July 2020
wide; rachises scabrous; branches 2-8, 25-45 mm long, 0.3-0.6 mm wide, divergent to spreading, glabrous, winged, with 2-40 spikelets in unequally pedicellate
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stamens 8–15 mm; anthers 5–12 mm; connectives 0.3–0.5 mm; ovary stipitate, sharply triangular, flowering stipe 0.8–1.2 mm; style 10–15 mm; stigma lobes 1–2
7 KB (541 words) - 05:39, 30 July 2020
mm. Pedicels 4–8 mm. Flowers: sepals deciduous, green, subulate, 2–2.5 × 0.4–0.5 mm, glabrous; petals white or whitish, with pinkish or red distally, obovate
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infertile stamens: filaments 0.9–1.4 mm, anthers 0.4–0.6 mm; pedicel erect, proximal to joint 0.5–1 mm, distal to joint 0.5–2 mm. Capsules thin-walled
6 KB (478 words) - 06:10, 30 July 2020
Seeds 0.4–0.5 × 0.2 mm, testa netted. 2n = 14. Phenology: Flowering Jun–Sep. Habitat: Drying wetlands, rice fields, ditches. Elevation: 0–200 m. Generated
5 KB (471 words) - 19:19, 29 July 2020
persistent, conspicuous, convolute, free from blade, white, not ligulate, 0.12–0.17 cm, fibrous, disintegrating to persistent fibers, even on proximal portion
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and apex sometimes purplish, keeled, 1.5–2.5 mm; petals linear to oblong, 0.5–0.8 mm, ca. 1/2 times as long as sepals; stamens 3 (–5). Capsules clasped by
5 KB (588 words) - 10:28, 30 July 2020
headache, and joint pain (H. M. Burkill 1985; K. R. Kirtikar and B. D. Basu 1935; A. K. Tripathi 1988). K. M. Alikutty and N. M. Aleyas (1978) presented evidence
6 KB (320 words) - 09:12, 30 July 2020
persistent, 25–45 (–60) cm, glabrous, striate. Leaves alternate, persisting, usually reflexed, occasionally spreading; stipules 0.1–0.3 mm; petiole 0.2–2.2 mm
8 KB (577 words) - 18:23, 29 July 2020
suckering, trunks 0.2–0.4 m; rosettes solitary or numerous, 3–7 × 4–8 dm, compact to rather open. Leaves ascending, widest at base, (20–) 25–70 × 4.5–10 cm;
8 KB (573 words) - 06:14, 30 July 2020
tan, aging gray. Spines 0 (–8) per areole, when present, usually in distal areoles, spreading, yellow, straight, acicular, 5–25 mm. Glochids numerous, nearly
8 KB (706 words) - 09:18, 30 July 2020
Koekemoer, M. 1991. Dactylocteniium Wild. Pp. 99-101 in G.E. Gibbs Russell, L. Watson, M. Koekemoer, L. Smook, N.P. Barker, H.M. Anderson, and M.J. Dallwitz
9 KB (883 words) - 04:32, 30 July 2020