Involucres obconic to ellipsoid, 1–3 (–5+) mm diam. Phyllaries persistent, 7–15+ in 2–3 (–4+) series, (usually green) 2–3-nerved, or not notably nerved, or
17 KB (791 words) - 22:42, 29 July 2020
reniform to orbiculate, 2–30 cm, herbaceous to ± coriaceous, leaflets 0 or 3, 5, 7, or 9, terminal ovate to elliptic to obovate, 1.7–15 cm, base cuneate
35 KB (2,155 words) - 15:31, 15 December 2020
compound; leaflets cordate-reniform, obovate, lanceolate, or linear, sometimes 3-lobed or more, margins entire or crenate. Inflorescences terminal, sometimes also
17 KB (836 words) - 08:34, 30 July 2020
tips. Rhizomes present or absent, without bulb; tubers rarely present (in 8a3. Eleocharis sect. Parvulae), terminating rhizomes or among culm bases. Culms
37 KB (456 words) - 02:15, 30 July 2020
abaxially glanddotted; styles 3–7 mm, branches 1–2.2 mm, proximal 2/3–4/5 stigmatic, apices acute to rounded. Cypselae (3–) 3.5–7.5 mm; pappi usually coroniform
12 KB (678 words) - 23:55, 29 July 2020
expanded, limb 5-lobed; stamens 3–6, exserted; styles exserted beyond stamens; stigmas capitate. Fruits radially symmetric, with (4–) 5 round or angular
15 KB (526 words) - 09:38, 30 July 2020
post-anthesis, spreading to suberect; petals caducous, usually (3 or) 4 or 5 (–7), sometimes 0, usually yellow, sometimes white, when yellow, then often u
30 KB (1,654 words) - 21:01, 7 June 2022
1 (3) -veined, not lobed, apices obtuse to acute, unawned; calluses glabrous or sparsely pubescent; lemmas usually glabrous, obtuse to acute, (1) 3 (5)
33 KB (1,388 words) - 03:56, 30 July 2020
the apices, sometimes prolonged 1-3 mm, apices usually rounded; lodicules 2 or 3, membranous, not lobed; anthers 3, 1.5-6 mm, sometimes penicillate; ovaries
28 KB (2,014 words) - 02:45, 30 July 2020
urceolate, (2.5–) 6–32 mm diam. Phyllaries persistent (or inner falling), usually (6–) 16–30 (–40) in 2 series and unequal, sometimes 28–50 in 2–3 series and
15 KB (1,046 words) - 22:37, 29 July 2020
throats, lobes 5, deltate. Cypselae linear-clavate to prismatic, flattened or 3-angled in rays, 4 (–5) -angled in discs, hairy or glabrous; pappi 0, or persistent
13 KB (1,037 words) - 23:55, 29 July 2020
ascending, leafless or bearing 1–5 cauline leaves (H. alba, H. americana, H. bracteata, H. caroliniana, H. longiflora, H. pubescens), 3–145 cm, glabrous or stipitate-glandular
26 KB (1,593 words) - 12:56, 30 July 2020
sometimes in cymose-panicles, or nearly spikes, [corymbs, fascicles, or 1–5-flowered], usually not interrupted; peduncle present or absent; bracts deciduous
19 KB (903 words) - 21:03, 7 June 2022
projection; stamens 5 [8], usually alternate with petals, borne on short-to-elongate androgynophore; anthers dorsifixed, versatile; ovary 3 [–5] -carpellate,
19 KB (1,406 words) - 11:20, 30 July 2020
Treatment appears in FNA Volume 19. Treatment on page 200. Mentioned on page 5, 6, 11, 195. Annuals, biennials, perennials, or shrubs [trees or lianas] (sap
9 KB (655 words) - 20:04, 29 July 2020
staminodes absent; styles 3 (to 4 in M. cumberlandensis, M. godfreyi), filiform, 0.6–2.5 mm, glabrous proximally; stigmas 3 (to 4 in M. cumberlandensis
25 KB (1,236 words) - 10:19, 30 July 2020
superior, usually green, 3-locular or 6-locular with false septa, 6-lobed; style white to dark green, often thick; stigmas usually 3, sometimes 1 and subcapitate
17 KB (687 words) - 06:11, 30 July 2020
ovary inferior, greenish at anthesis, 3-locular, succulent, thickwalled, ovules numerous; style subulate; stigma 3-lobed, glandular, capitate, papillate. Fruits
24 KB (1,110 words) - 06:12, 30 July 2020
laterally, yellowish to black, 0.5–2 mm diam., smooth or with corky ridges, not proliferous. Stems upright, forming caudex to 5 mm thick; gemmae absent or
19 KB (579 words) - 15:29, 15 December 2020
with basal scale 0.3–0.5 mm, these nearly closing mouth of floral-tube, or sometimes reduced or absent; stigma deeply divided into (3 or) 4 linear lobes
12 KB (1,080 words) - 21:04, 7 June 2022
ovary superior, 2–3-locular; ovules 1-seriate [2-seriate]; style 1, simple, usually slender; stigma 1, simple [rarely slightly 3-lobed], enlarged or not
10 KB (456 words) - 00:54, 30 July 2020
Sporophores pinnately branched or simple. Sporangia exposed or embedded, 0.5–1.5 mm diam., thick-walled, with thousands of spores. Spores all 1 kind, trilete
8 KB (289 words) - 00:26, 30 July 2020
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
often 2-lobed or 3-lobed or toothed). Ray-florets 0, or (3–) 6–21, pistillate, fertile; corollas yellow or whitish or pinkish [purplish]. Disc-florets 5–150+
10 KB (606 words) - 23:21, 29 July 2020
basally; petals 0; nectary absent; pistil 3-carpellate; styles 3, connate basally to 1/2 [most of] length, unbranched. Fruits capsules, usually 3 carpels maturing
14 KB (615 words) - 18:14, 29 July 2020
rarely, 1–2 raylike florets). Receptacles epaleate, glabrous. Pappi 0. Florets: 3–20, bisexual, fertile; corollas (pale-yellow) funnelform. North America
10 KB (942 words) - 20:46, 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) per side
28 KB (995 words) - 14:38, 30 July 2020
triangular; petals 5, corolla purple-pink, yellow, or white, strongly bilabiate, club-shaped, often gibbous at base of abaxial lip, abaxial lobes 0 or 3, adaxial
9 KB (389 words) - 18:58, 29 July 2020
darker, oblong, 0.3–2.6 cm; pollen cream, yellow, peach, tan, orange, rust, or brown, usually becoming lighter; pistil compound, 3-lobed, 3-locular, oblong
37 KB (2,628 words) - 05:42, 30 July 2020
pinnately lobed; cauline usually absent, rarely few present, (sub) sessile, blade margins usually entire, rarely dentate or pinnately lobed. Racemes (corymbose
13 KB (760 words) - 12:30, 30 July 2020
coroniform or of 10 (–20) distinct scales (each scale erose, or 1–5-aristate, or a fascicle of 5–9 basally connate bristles). x = 8. sw United States, Mexico
11 KB (587 words) - 23:33, 29 July 2020
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
15 KB (823 words) - 19:22, 29 July 2020
Ribes watsonianum, Ribes wolfii Linnaeus Sp. Pl. 1: 200. 1753. , Gen. Pl. ed. 5, 94. 1754 ,. Nancy R. Morin Common names: Currant gooseberry Etymology: Arabic
23 KB (1,464 words) - 13:16, 30 July 2020
Odostemon Rafinesque Treatment appears in FNA Volume 3. Shrubs or subshrubs, evergreen or deciduous, 0.1-4.5 (-8) m, glabrous or with tomentose stems. Rhizomes
16 KB (698 words) - 08:36, 30 July 2020
borne singly or in ± corymbiform arrays. Involucres obconic to hemispheric, 3–5+ mm diam. Phyllaries usually persistent, sometimes falling with cypselae,
11 KB (916 words) - 23:52, 29 July 2020
saccate or gibbous (forming a prominent or obscure pouch) adaxially, lobes 5, abaxial 3, 2 as wings, middle lobe of abaxial lip (keel) folded lengthwise, enclosing
16 KB (737 words) - 19:04, 29 July 2020
elliptic, or nearly orbiculate, 0.5–10 (–14) × 0.5–8 cm, thin, margins doubly serrate or serrate (or crenate to shallowly round-lobed in dwarf northern species);
18 KB (893 words) - 08:41, 30 July 2020
petiolate, blade margins entire, dentate, sinuate, lyrate, pectinate, or 1–3-pinnatisect; cauline petiolate or sessile, blade (base cuneate, attenuate,
22 KB (1,325 words) - 12:26, 30 July 2020
lobes 5, rarely 3, all usually ca. equal size or adaxial slightly longer, mostly triangular to deltate, rarely reduced and barely evident; petals 5, corolla
49 KB (1,607 words) - 18:59, 29 July 2020
not, petiolate, blade margins usually entire, dentate, lyrate or pinnately lobed, rarely laciniate; cauline petiolate or sessile, blade (base cuneate, attenuate
15 KB (841 words) - 12:01, 30 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
2-colored]; nectary annular and 5-lobed or 5 glands; staminodes sometimes present; pistil 1–3-carpellate; styles (1–) 3, distinct or connate basally to
14 KB (637 words) - 18:28, 29 July 2020
with well-developed basal rosette; blade usually pinnately or bipinnately lobed, sometimes with scattered, irregular lobes, sometimes lateral lobes greatly
11 KB (951 words) - 21:04, 7 June 2022
pedicellate; sepals deciduous soon after anthesis, 3-5; petals yellow; nectary scale attached on 3 sides, forming pocket enclosing nectary, or sometimes
9 KB (584 words) - 08:33, 30 July 2020
cylindric to obconic or campanulate, 5–12 mm diam. Phyllaries persistent, (10–) 14–45 (–60) in 3–7 (–9) series, usually (4–) 5–6 (–16) -striate or nerved, linear
17 KB (617 words) - 22:47, 29 July 2020
spines. Leaves alternate, opposite, or fascicled, simple, 2-3-foliolate, or 1-3-pinnately or 2-3 (-4) -ternately compound; stipules present or absent; venation
10 KB (398 words) - 08:43, 30 July 2020
purplish; laminae elliptic, entire or 2-lobed or 3-lobed, glabrous or proximally glandular-puberulent). Disc-florets [1–] 3–55 [–100], usually bisexual; corollas
14 KB (1,174 words) - 23:30, 29 July 2020
distal leaves sessile; cauline leaves alternate. Leaf-blade 1-3×-ternately compound, leaflets lobed or parted, margins crenate. Inflorescences terminal, 1-10-flowered
12 KB (514 words) - 08:29, 30 July 2020
or 1/4–3/4 adnate to ovary, free to 0.5 mm, usually green, rarely purplish; sepals 5, green, sometimes reddish at tips; petals 5 (absent or 1–5 in M. apetala
27 KB (988 words) - 13:15, 30 July 2020
flat, or slightly convex; appendages petaloid or absent. Staminate flowers (0–) 1–80. Pistillate flowers: ovary glabrous or hairy; styles distinct or connate
36 KB (819 words) - 18:21, 29 July 2020
(H. coccineus, H. poeppigii, H. schizopetalus); ovary 5-carpellate; ovules 8–60 per carpel; styles 5-branched from or beyond orifice of staminal column;
20 KB (1,253 words) - 11:27, 30 July 2020
linear, usually 1–2-pinnately or palmately lobed (ultimate lobes oblanceolate to linear) or apically 3-toothed or lobed, ultimate margins entire, faces glabrous
9 KB (565 words) - 20:44, 29 July 2020
epaleate. Ray-florets 0 or 7–27, pistillate, fertile; corollas (usually marcescent) yellow (laminae fan-shaped to oblanceolate, usually 3-lobed). Disc-florets
10 KB (710 words) - 22:39, 29 July 2020
shorter than throats, lobes 4 or 5, ± deltate (style-branch apices penicillate or truncate). Cypselae mostly obpyramidal, 4–5-angled, glabrous or sparsely
13 KB (702 words) - 15:32, 15 December 2020
(aggregated in second-order heads, florets 1–3 per individual head in Hecastocleis). Calyculi usually 0 (of 3–7 bractlets in Trixis; second-order heads subtended
12 KB (739 words) - 20:02, 29 July 2020
carinate or plane). Ray-florets 0 or 5–13 (–15); laminae golden yellow to yellow, 6–20 (× 2–7) mm. Disc-florets 20–300; corollas 2.5–5 mm (tubes usually glandular
11 KB (916 words) - 23:56, 29 July 2020
(bases persisting as fibrils); blades (mostly pinnately nerved, sometimes 3-nerved or 5-nerved) either rounded-deltate to triangular-deltate with bases sagittate
13 KB (768 words) - 23:05, 29 July 2020
acuminate; upper glumes slightly shorter to much longer than the spikelets, 3-13 (15) -veined, bases rarely slightly sulcate, apices rounded to attenuate;
26 KB (1,480 words) - 04:05, 30 July 2020
sepals 5 (–9), green or whitish to pinkish, calyx deeply lobed, lobes usually lanceolate, ovate, or deltate, longer than tube; petals absent or 5 (–9),
18 KB (899 words) - 13:07, 30 July 2020
Syn. Fl. N. Amer. 1(1): 5. 1895. James S. Pringle Basionym: Undefined subg. Viorna Spach 1839 Treatment appears in FNA Volume 3. Woody vines or erect, ±
13 KB (470 words) - 08:24, 30 July 2020
oblong to oblong deltate (deltate in B. lanceolatum), lobed to 1–2 (–3) -pinnate, mostly less than 2.5 cm wide when mature, herbaceous to leathery. Leaf primordia
5 KB (560 words) - 00:23, 30 July 2020
FNA Volume 21. Treatment on page 366. Mentioned on page 3, 5, 255, 257, 364, 365, 375. Perennials, 5–100 cm (rhizomes relatively long and thin; caudices woody
16 KB (834 words) - 23:57, 29 July 2020
rancid, 5–17 mm diam.; hypanthium green to red, obconic, 2–6 mm, glabrous or hairy; sepals 5, erect or ascending, ovate or triangular; petals 5, white or
21 KB (1,208 words) - 14:28, 30 July 2020
abaxial lobes 3, adaxial 2; stamens 4, didynamous, filaments glabrous or hairy; staminode 0; ovary 2-locular, placentation parietal; stigma 2-lobed. Fruits capsules
28 KB (1,133 words) - 19:01, 29 July 2020
becoming reduced floral bracts distally; sessile or petiolate; blade unlobed or lobed, pinnatifid, or pectinate, margins usually entire, sometimes serrate, surfaces
19 KB (1,182 words) - 21:01, 7 June 2022
florets), lobes 5, erect or spreading, lanceolate; style-branch (linear) appendages lanceolate (0.3–1.3 mm) or truncate-penicillate (0.1–0.4 mm). Cypselae
12 KB (729 words) - 20:57, 29 July 2020
or sessile; blades (1-nerved or 3-nerved) deltate, elliptic, linear, ovate, or rhombic, sometimes 1–2-pinnately lobed or pinnatifid, bases cordate or truncate
10 KB (661 words) - 23:01, 29 July 2020
47, 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
52 KB (888 words) - 11:54, 30 July 2020
or 5-toothed; petals (3–) 5 (–9), connate distally, forming calyptra; nectary free, (3–) 5 (–9) glands alternating with stamens; stamens usually (3–) 5
14 KB (773 words) - 18:13, 29 July 2020
absent; stamens 5-6, adnate to styles and stigmas, forming gynostemium; ovary inferior, 3-locular, 5-locular, or 6-locular; styles 3, 5, or 6, connate in
10 KB (491 words) - 08:21, 30 July 2020
Leaves: basal 3–10, in fan; blade monofacial (except at base), smooth or ridged, sometimes centrally thickened, veins obscure to prominent; cauline 0–4 on branched
20 KB (1,129 words) - 06:06, 30 July 2020
inaperturate; ovaries y superior, 1 [–3] -locular; ovules anatropous; styles 1, distally 3-branched [simple]; stigmas 3 [1, 3-lobed, capitate, or funnelform]. Fruits
9 KB (610 words) - 00:51, 30 July 2020
aromatic; taproot slender or stout, not fusiform or fleshy. Stems (0.1–) 0.2–2.5 (–3) dm. Basal leaves planar or loosely to tightly cylindric; stipules
13 KB (1,038 words) - 14:03, 30 July 2020
erect, (0.5–) 1–10 (–12) dm. Basal leaves usually planar, sometimes ± cylindric; stipules usually entire, sometimes basally lobed; leaflets (1–) 3–16 (–20)
10 KB (768 words) - 14:06, 30 July 2020
Treatment appears in FNA Volume 3. Treatment on page 507. Trees and shrubs, deciduous. Winter buds stipitate or sessile, with either 2–3 valvate scales (stipules)
14 KB (815 words) - 08:47, 30 July 2020
rhizomatous, fibrous-rooted. Stems 1–5, erect, simple. Leaves winter-persistent (basal), basal and cauline, simple, 3-foliolate, lyrate-pinnate, or odd-pinnate
22 KB (1,259 words) - 14:34, 30 July 2020
(bracteoles absent, present in sect. Oxycoccos). Flowers: sepals 4–5, connate basally; petals 4–5 (–6), connate nearly their entire lengths, sometimes distinct
13 KB (607 words) - 12:52, 30 July 2020
subtending phyllary); pappi 0 (or rudimentary). Subtropical, tropical, and warm-temperate New World Genera 5, species 80 (3 genera, 11 species in the flora)
8 KB (555 words) - 23:33, 29 July 2020
heteromorphic, 5 outermost dorsiventrally flattened, linear or elliptic, not petaloid, inner filiform, usually unlobed, rarely distally 2-lobed; ovules (and
16 KB (899 words) - 18:19, 29 July 2020
Treatment appears in FNA Volume 21. Treatment on page 421. Mentioned on page 3, 5, 415, 416. Annuals, perennials, or subshrubs, 10–80+ cm (sometimes rhizomatous)
12 KB (725 words) - 22:34, 29 July 2020
hypanthium; filaments distinct; staminodes absent; styles 3, filiform, 2.5–3 mm, glabrous proximally; stigmas 3, subcapitate, smooth to papillate (50×). Capsules
19 KB (1,194 words) - 10:09, 30 July 2020
whorled) or alternate; petiolate or sessile; blades (pinnately nerved or 3-nerved or 5-nerved from at or near bases) mostly rhombic, deltate, ovate, or elliptic
12 KB (721 words) - 23:07, 29 July 2020
persistent, (2–) 4–5; petals deciduous, (3–) 4–5; stamens usually persistent, sometimes deciduous, 30–650, in continuous ring or in 4–5 barely discernable
13 KB (445 words) - 11:15, 30 July 2020
torreyana, Boerhavia triquetra, Boerhavia wrightii Linnaeus Sp. Pl. 1: 3. 1753. , Gen. Pl. ed. 5, 4. 1754. Richard W. Spellenberg Common names: Spiderling Etymology:
15 KB (627 words) - 09:17, 30 July 2020
glabrous. Roots few, fibrous, 0.3–1 mm wide. Stems swollen at base into pseudobulb, ± globose, glabrous. Leaves 1–3 (–5), with sheathing base; blade elliptic
9 KB (493 words) - 05:30, 30 July 2020
oblanceolate to elliptic or linear (± ovate in some C. macrantha), (0–) 1–2-pinnately lobed, not glanddotted (except C. macrantha). Heads discoid or ± radiant
10 KB (816 words) - 22:32, 29 July 2020
ovate, margins lobed or dentate; petiole present; blade (of simple leaves) reniform to orbiculate, sometimes reniform-orbiculate, 1–15 × 1.5–15 cm, usually
18 KB (1,235 words) - 14:11, 30 July 2020
Leaves: largest blades deltate, elliptic, linear, or ovate, (0–) 1–2-pinnately or -subpalmately lobed, glanddotted beneath indument. Heads discoid. Peduncles
9 KB (593 words) - 22:32, 29 July 2020
per 5 cm, open, ± pyramidal, usually at least 3 times longer than wide, spurs rarely intersecting rachis; pedicel spreading, usually more than 1.5 cm,
13 KB (670 words) - 08:25, 30 July 2020
creeping stems, numerous and wiry on erect stems. Leaves entire, lobed, or compound, 0.5–20 × 0.2–5 cm. Petiole short, wiry, often partially or wholly winged
8 KB (436 words) - 00:26, 30 July 2020
absent [present]; sepals 5, distinct or connate basally, usually glandular, sometimes eglandular; petals (in chasmogamous flowers) 5, posterior (flag) petal
14 KB (623 words) - 18:31, 29 July 2020
sometimes panicles with (2) 3-35 spikelets associated with each rachis node; rachises with scabrous or ciliate edges; internodes 3.5-12 (15) mm. Spikelets 1/2
20 KB (1,611 words) - 03:05, 30 July 2020
white to cream or tan, 1.3–5 mm, apex glandular; ovary superior; pedicel jointed near middle. Fruits capsular, 3-locular, 3-lobed, thin-walled or sometimes
10 KB (569 words) - 06:10, 30 July 2020
Volume 21. Treatment on page 396. Mentioned on page 5, 255, 364, 365, 366. Annuals or perennials, 5–150 cm. Stems erect, simple or branched (aerial shoots
9 KB (598 words) - 00:03, 30 July 2020
on page 11, 13, 17, 194, 351. Annuals, biennials, or perennials, 1–2 (–3) or (1–) 5–15 (–75+) cm (usually taprooted or developing ± woody caudices, sometimes
18 KB (845 words) - 15:31, 15 December 2020
Flowers bisexual; sepals 5, calyx radially or bilaterally symmetric, campanulate, lobes linear-oblong to elliptic or triangular; petals 5, corolla yellow to
15 KB (843 words) - 19:14, 29 July 2020
Calyculi 0 (outer phyllaries forming calyculiform series in annuals). Involucres fusiform, ovoid, globose, or campanulate, 3–30 mm diam. Phyllaries 5–40 in
15 KB (826 words) - 20:23, 29 July 2020
absent. Flowers bisexual; sepals 5, proximally connate, calyx ± bilaterally symmetric to nearly radially symmetric, 5-lobed, lobes linear to linear-lanceolate
12 KB (693 words) - 18:50, 29 July 2020
P. nivea), sometimes showy; petals entire to fringed or emarginate; lip lobed, 3-partite, spurred at base, margins entire to fringed; pollinaria 2; pollinia
17 KB (518 words) - 05:23, 30 July 2020
pilosus, Caulanthus simulans S. Watson Botany (Fortieth Parallel), 27, plate 3. 1871. Ihsan A. Al-Shehbaz Common names: Wild-cabbage Etymology: Greek kaulos
16 KB (997 words) - 11:59, 30 July 2020