Treatment appears in FNA Volume 2. Plants terrestrial. Roots occasionally branching laterally, yellowish to black, 0.5–2 mm diam., smooth or with corky
19 KB (579 words) - 15:29, 15 December 2020
Powell Sida 3: 277. 1968. Sharon C. Yarborough, A. Michael Powell Basionym: Undefined sect. Laphamia A. Gray Smithsonian Contr. Knowl. 3(5): 99, plate
11 KB (583 words) - 23:49, 29 July 2020
mostly 0.3–2 cm, twisted clockwise proximally, occasionally counterclockwise distally. Capsule stegocarpous, theca elliptic to cylindric, ca. 1–3 mm, annulus
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bracts) 2, mostly leaflike; bracts subtending inflorescence branches 1–2, reduced; bracteoles subtending flowers 2–3. Flowers: tepals 6, in 2 whorls; stamens
7 KB (466 words) - 00:53, 30 July 2020
symmetric to slightly bilaterally symmetric; perianth in 2 distinct sets of 3; stamens in 2 series of 3; ovary inferior or superior; placentation axile. Fruits
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membranous, not saccate, less than 1/2 as long as the spikelets, 1-7-veined; upper glumes membranous to herbaceous at maturity, 1/2 as long as to nearly equaling
17 KB (1,129 words) - 04:14, 30 July 2020
×biscayneanum, Asplenium ×curtissii, Asplenium ×heteroresiliens Linnaeus Sp. Pl. 2: 1078. 1753; Gen. Pl. ed. 5, 485, 1754. Warren H. Wagner Jr., Robbin C. Moran
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exserted, flattened distally, (0.2–) 0.4–3 mm diam., tip recurved, rarely coiled or straight, distal 10–50 (–70) % hairy, hairs to 2.5 mm, rarely glabrous; style
17 KB (733 words) - 19:07, 29 July 2020
thick-lenticular or asymmetrically thick-lenticular to compressed-globose, 1.2-2 times as wide as thick, not prolonged beyond seed; wall thick, smooth; margin
12 KB (526 words) - 08:22, 30 July 2020
equal to or 2 times number of petals, usually in 2 whorls of unequal length, sometimes 1 whorl; anthers versatile [or basifixed], introrse, 2-locular, longitudinally
18 KB (801 words) - 21:03, 7 June 2022
cells usually eguttulate, rarely guttulate, 1-stratose, or 2-stratose in patches, rarely 3- or more stratose, smooth, plane, bulging, mammillose, 1-papillose
33 KB (1,761 words) - 06:53, 30 July 2020
hypogynous; sepals [2–] 4–8 [–11], distinct; petals 4–8 [–9], connate proximally, lobes not divided or divided into 1 median and 2 lateral [abaxial] segments
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hairs, shorter than to somewhat exceeding achene; stamens 3; anthers 3 mm; styles linear, 2–3-fid, base not or scarcely enlarged, deciduous in fruit. Achenes
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petals 3, equal [unequal], distinct [connate]; stamens 3; staminodes (0–) 3, 2-brachiate, free [adnate to perianth or absent]; anthers 4-sporangiate, 2-locular
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veins not or only weakly developed; lodicules 2, free; anthers (1) 3, 0.1-2 mm, not penicillate; styles 2, free to the base, white; ovaries glabrous. Caryopses
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hypanthium; filaments distinct; staminodes absent; styles 3, filiform, 2.5–3 mm, glabrous proximally; stigmas 3, subcapitate, smooth to papillate (50×). Capsules
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brown, dull. Stems erect-ascending and often 2-fid, or creeping, branches many, erect or ascending, simple or 2-fid; outer cell-walls thick, central strand
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appearing marginal; styles 2; stigmas 2. Capsules 2 (–3) -beaked (± folliclelike in S. oppositifolia). Seeds brown, oblong, ellipsoid, or ovoid, smooth,
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reniform to elliptical, sometimes semiterete or strongly flattened, with (2–) 3–15 adaxial cells near base, much larger than abaxial cells, often excurrent
11 KB (655 words) - 06:51, 30 July 2020
indurate in fruit; petals 3, maroon or green, usually shorter than sepals; stamens (3–) 5–15 (–25); carpels 3; style 0–0.5 mm; stigmas 3, dark red, fimbriate-plumose
11 KB (511 words) - 11:39, 30 July 2020
sessile; basal blades 1-nerved, oblanceolate to elliptic or nearly linear (3–250 (–450) × 3–30 mm, bases usually attenuate), margins entire or spinulose-dentate
15 KB (811 words) - 22:27, 29 July 2020
appears in FNA Volume 2. Stems long-creeping to ascending to erect, 1.5–12 mm or more diam. Blades 1-pinnate to pinnate-pinnatifid, rarely 2-pinnate, proximal
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frutescens, 1-foliolate in O. dichondrifolia); leaflets pulvinate, usually 2-lobed, sometimes not lobed, often deflexed and folded together at night, laminae
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filaments bearded or glabrous; ovary 3-locular, ovules (1–) 2 per locule, 1-seriate. Capsules 3-valved, 3-locular. Seeds 2 per locule (1 in T. spathacea); hilum
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campanulate to turbinate (campanulo-hemispheric upon drying), (3–14 ×) 3.8–23 mm. Phyllaries 26–80 in 3–5 series, 1-nerved (usually raised; keeled proximally)
25 KB (1,511 words) - 21:54, 29 July 2020
crown in biennials, usually 3+ in perennials). Leaves mostly basal or basal and cauline; alternate; petiolate; blades usually 1–2+ times pinnately lobed (lobes
9 KB (558 words) - 23:45, 29 July 2020
coarse to fine, ± equal (or outer shorter), barbellulate bristles in 1–2 series. x = 3, 4, 5, 6, 11. North America, Eurasia, Africa, nearly worldwide Species
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lanceolate, or linear, sometimes 3-lobed or more, margins entire or crenate. Inflorescences terminal, sometimes also axillary, (1-) 2-200-flowered panicles, racemes
17 KB (836 words) - 08:34, 30 July 2020
smooth or papillose, glabrous; beak entire or shortly bidentate. Stigmas 2–3. Achenes trigonous, smaller than to almost filling bodies of perigynia; style
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(P. coronopus, P. maritima), lobes 4; stamens 2 or 4, free, equal, filaments glabrous; staminode 0; ovary 2-locular, placentation free-central, sometimes
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± tuberculate, glabrous or hairy, each sometimes with 2 grooves; pappi 0, or persistent, of (1–) 2–4 (–8) usually retrorsely, sometimes antrorsely, barbellate
22 KB (1,036 words) - 23:27, 29 July 2020
foliaceous bracts; sepals 2 or 3, unarmed or prickly, each with erect, subterminal, hollow horn tipped with prickle; petals 6, in 2 whorls of 3; stamens 20-250 or
14 KB (554 words) - 08:36, 30 July 2020
glandular-punctate, accrescent or nonaccrescent; tepals 4–5, connate 1/4–2/3 their lengths (less than 1/5 their lengths in P. wallichii), petaloid, dimorphic
10 KB (671 words) - 10:11, 30 July 2020
perigynous; tepals 6 (-9), in 2 (-3) whorls of 3, sepaloid, equal or rarely unequal, if unequal then usually outer 3 smaller than inner 3 (occasionally absent in
10 KB (319 words) - 08:27, 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
28 KB (1,133 words) - 19:01, 29 July 2020
alternate (proximal sometimes opposite); petiolate or sessile; blades usually 1–2 (–3) -pinnately lobed, ultimate margins toothed, serrate, or entire, faces usually
13 KB (1,037 words) - 23:55, 29 July 2020
(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
(pubescent in P. alba), margins entire, sometimes ciliolate; keel crested, crest 2-lobed, often fimbriate (lobes subdivided into fingerlike lobes), glabrous (pubescent
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becoming laterally compressed at anthesis, with (3) 4-14 (16) florets. Lower glumes 1-3-veined; upper glumes 3-5-veined; lemmas elliptic to lanceolate, rounded
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(1–) 2–276 [–numerous] per ovary; style usually distinct (absent in Cakile, obscure in Carrichtera, obsolete in Eruca); stigma entire or strongly 2-lobed
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when young, stomata on abaxial surface not in crypts; pinnately veined or 3-veined from base. Inflorescences usually racemelike or paniclelike, sometimes
15 KB (437 words) - 18:13, 29 July 2020
peristome single, teeth 16, haplolepidous, endostomate, usually divided 1/2–2/3 their length, sometimes irregularly divided or undivided, sometimes reduced
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mostly laminar, sometimes subterete, turgid ± throughout. Cymes: branches 2-3 (-6), simple or bifurcate; cincinni circinate or not. Pedicels erect to pendent
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Leaves alternate, simple, sometimes pinnately compound or basal leaflets 1 (or 2); stipules deciduous or persistent, free or adnate to petiole; venation pinnate
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unappendaged, not winged; pollen 3-colpate. Fruits silicles, usually dehiscent, unsegmented, usually angustiseptate, rarely terete; ovules 2 (–4) per ovary; style
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torus usually enlarged; carpels (2 or) 3–250 (–450), styles terminal (subterminal in Waldsteinia), distinct; ovules 1 or 2, basal, superposed. Fruits aggregated
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present; buds nodding [erect]. Flowers: sepals 2 (-3), distinct; petals 4 (-6); stamens many; pistil 3-18 [-22] -carpellate; ovary 1-locular, sometimes
11 KB (522 words) - 08:35, 30 July 2020
easily dislodged, straight to curved, cylindric to slightly clavate, 2–40 (–50) × 0.3–5.5 cm, usually glabrous, tuberculate; areoles elliptic, circular,
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glumes 2-keeled, flat or concave, usually not veined between the keels, sometimes 2-9-veined; anthers 1, 3 (2). Pedicels usually longer than 3 mm, similar
14 KB (1,071 words) - 04:25, 30 July 2020
oblong-ovate, obovate, quadrangular, suborbiculate, or orbiculate, 0.2–10 × 0.2–6 cm, membranous to coriaceous, base tapering or truncate to rounded or
22 KB (1,558 words) - 13:48, 30 July 2020
constricted beyond ovary, tube gradually to abruptly expanded, limb 5-lobed; stamens 3–6, exserted; styles exserted beyond stamens; stigmas capitate. Fruits radially
15 KB (526 words) - 09:38, 30 July 2020
Nyctaginaceae. In: C. L. Lundell. 1942–1969. Flora of Texas. 3 vols. in parts. Dallas and Renner, Tex. Vol. 2, pp. 151–220. Standley, P. C. 1909. The Allioniaceae
20 KB (1,275 words) - 09:16, 30 July 2020
lodicules 2, usually membranous, rarely fleshy, heavily vascularized; anthers (1) 3-6 (16); ovaries glabrous, without an apical appendage; styles 2, free to
10 KB (670 words) - 02:52, 30 July 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
lodicules thick, sometimes connate, not winged; anthers (1) 2-3; ovaries glabrous; styles 2-branched, branches divergent to recurved, plumose distally.
20 KB (1,626 words) - 03:20, 30 July 2020
pinnate or leaflets 3-6-veined from base. Inflorescences terminal, usually racemes, rarely umbels or flowers solitary. Flowers 3-merous, 3-8 mm; bracteoles
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Loudon Hort. Brit., 385. 1830. Kevin C. Nixon Treatment appears in FNA Volume 3. Trees or shrubs, evergreen or deciduous. Bark gray to dark-brown or black
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shed in single grains, binucleate, 2–4-aperturate, colpate or colporate; disc absent; gynophore absent; pistil 1; ovary 2–5-carpellate, syncarpous basally
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to fringed or emarginate; lip lobed, 3-partite, spurred at base, margins entire to fringed; pollinaria 2; pollinia 2; viscidia free; stigma entire. Fruits
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racemose, with (1–) 3–6 spikes; proximal nonbasal bracts leaflike, long sheathing; lateral spikes pistillate or rarely androgynous, sometimes 1–2 basal, pedunculate
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with 3–7 pairs or trios of sporophylls, each sporophyll with 2–8 pollen-sacs. Seed-cones maturing in 1 or 2 years, globose to ovoid and berrylike, 3–20 mm
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terminal awn; paleas similar to the lemmas, 3-10-veined, 1-keeled; lodicules 2; anthers usually 6 (1-16); styles 2, bases fused or free, stigmas linear, plumose
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entire, bilobed, trilobed, or 4-lobed, 3-veined, veins usually extended into 3 short awns; paleas of lowest florets 2-veined, veins sometimes excurrent; distal
16 KB (1,065 words) - 04:46, 30 July 2020
petiolate, blade margins entire, dentate, sinuate, lyrate, pectinate, or 1–3-pinnatisect; cauline petiolate or sessile, blade (base cuneate, attenuate,
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Calyculi of (3–) 8+, distinct, ± herbaceous bractlets. Involucres ± globose to cylindric, 4–25+ mm diam. Phyllaries usually ± 8 in ± 2 series (usually
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hispidulous. Spikelets 3-17 mm, lengths 3.5 times widths, laterally compressed, not sexually dimorphic, not bulbiferous; florets 2-10 (13) mm, normal; rachilla
10 KB (1,045 words) - 03:20, 30 July 2020
[absent]; pistil 3 (–4) -carpellate; styles 3 (–4), distinct or connate to 1/2 length, 2-fid [rarely unbranched]. Fruits capsules or drupes. Seeds 2 per locule
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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 - 33/4 times
20 KB (1,611 words) - 03:05, 30 July 2020
perianth-tube; stamens 2–3-whorled, anthers 1-locular; pistillate flowers bearing staminodes, pistil 3-carpellate; ovary 2-locular, 1–2 ovules per locule.
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carpellate; placentation axile, subapical, or basal; style 1; stigma 1; ovules 2–300 (–500), usually biseriate or multiseriate, bitegmic. Fruits berries, capsules
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of 2–many heads or single terminal head, sympodial; bracteoles absent below perianth. Flowers solitary or in heads. Capsules 1-locular or usually 3-locular
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occasionally inclined, 0.5–3 (–7) mm, exothecial cells rectangular, 25–30 µm, ca. 2–3: 1, walls thin or evenly thickened; annulus of 1–2 rows of vesiculose cells
26 KB (1,447 words) - 07:08, 30 July 2020
Involucres obconic to hemispheric, 3–5+ mm diam. Phyllaries usually persistent, sometimes falling with cypselae, 4–18 in 1 (–2) series (usually ± erect in fruit
11 KB (916 words) - 23:52, 29 July 2020
scales persistent or deciduous; stamens 3 (1, less frequently 2 in C. squarrosus and C. granitophilus). Flowers: stigmas 3. Achenes trigonous, sometimes dorsiventrally
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straight or arcuate; peristome single, 16 teeth, split 1/3–1/2 their length into 2, rarely 3, divisions, vertically pitted-striolate proximally, papillose
26 KB (1,278 words) - 06:56, 30 July 2020
Involucres hemispheric to obconic or broadly cylindric, (3–) 5–15 [–25] mm diam. Phyllaries 5–21+ in 1–2 (–3) series (subequal to unequal). Receptacles convex
11 KB (947 words) - 22:31, 29 July 2020
free-central, axile]; styles elongate, tubular, 3-branched; stigmas 3, U-shaped or funnelform. Capsules 3-valved, usually thin, loculicidal. Seeds [1–] 15–90
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staminate 3–4.5 mm; pistillate 5–6 mm. Cypselae 2–2.5 mm, pubescent and papillate; pappi: staminate 6–7 mm (capillary); pistillate 6–7 mm. 2n = 28. North
12 KB (714 words) - 20:21, 29 July 2020
abaxial lobes 3, emarginate, adaxial 2, adaxial lip cucullate; stamens 4, didynamous, filaments glabrous, anther mucros unequal; staminode 0; ovary 2-locular
17 KB (854 words) - 19:26, 29 July 2020
scarious or membranous distally, 2-veined, veins terminating at or beyond midlength; lodicules 2, free, glabrous; anthers 3; ovaries glabrous. Caryopses shorter
22 KB (1,516 words) - 03:14, 30 July 2020
Calyptra mitrate or cucullate, not erose, small to medium, usually covering 1/2 or less of capsule, sometimes just covering operculum, smooth. North America
25 KB (759 words) - 06:48, 30 July 2020
Mentioned 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
18 KB (845 words) - 15:31, 15 December 2020
unequal, or (with calyculi) 12–25+ in 2–3 series and oblong or lanceolate to linear, subequal; margins ± hyaline, 0.05–2.5 mm, apices obtuse to acute or acuminate
16 KB (748 words) - 20:19, 29 July 2020
membranous). Florets of 1, 2, or 3+ kinds in a head (some not readily assignable to usual ray and disc-floret categories, ± 3 combinations in the flora):
12 KB (739 words) - 20:02, 29 July 2020
in C. crocea, C. quaesita; stamens 20, anthers white to cream; styles (2 or) 3–5. Pomes yellow to orange and copper to red (1 face often colored most brightly)
22 KB (1,233 words) - 13:46, 30 July 2020
symmetric; sepals 2–3, distinct or variously connate, diverging from stipelike base or merely part of lobeless column; petals 0 or 2–3, diverging from short-to-elongate
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venation brochidodromous. Inflorescences axillary or terminal, racemes, usually 2–10-flowered, sometimes flowers solitary, (leafy); (bracteoles absent, present
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anthers 1-2-locular. Pistillate flowers: sepals or calyx lobes 4, ± connate; pistils 1, 1-2-carpellate; ovary 1, superior or inferior, 1 (-2) -locular;
9 KB (490 words) - 08:32, 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
1976. A Handbook of Succulent Plants…. 3 vols. Poole. Vol. 3. Jacobsen, H. 1977. Lexicon of Succulent Plants…, ed. 2. Poole. Pp. 395–583. Pax, F. A. and K
17 KB (1,102 words) - 09:13, 30 July 2020
adaxially, lobes 5, abaxial 3, 2 as wings, middle lobe of abaxial lip (keel) folded lengthwise, enclosing stamens and styles, adaxial 2, distal portion spreading
16 KB (737 words) - 19:04, 29 July 2020
David E. Boufford Common names: Nettle Family Treatment appears in FNA Volume 3. Treatment on page 400. Herbs or small shrubs [lianas, trees], herbs annual
10 KB (466 words) - 08:34, 30 July 2020
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, spreading
22 KB (1,357 words) - 14:09, 30 July 2020
0.75–2.5 × 1–3 cm. Flowers 5–8 mm diam.; hypanthia campanulate, 2–4 mm; sepals triangular, 1.5–2 mm; petals white, obovate to suborbiculate, 3–4 mm; staminodes
20 KB (1,036 words) - 14:24, 30 July 2020
overlapping bases), coarsely barbellate, apically attenuate bristles in 2–4 series. x = (2, 3, 4) 5. w North America, Mexico Species 17 (9 in the flora). As here
13 KB (844 words) - 22:21, 29 July 2020
glabrous or pubescent; beak 0.5–3 mm, ca. 1/2 length of body, orifice entire to bidentate, teeth to 1 mm. Stigmas 3. Achenes trigonous, smaller than to
18 KB (940 words) - 02:10, 30 July 2020
tubular, [1-,] 3-, [6-, rarely 5-] merous, lobes valvate; corolla usually reduced to scales or absent; stamens 5, 6, or 12 [multiples of 3 or 5], free or
6 KB (176 words) - 08:42, 30 July 2020
unbranched or 3-branched. Fruits capsular, 3-locular, 6-angled or winged, thin-walled, ± rounded, dehiscence loculicidal. Seeds many, in 2 rows per locule
13 KB (449 words) - 05:41, 30 July 2020
from 1/2 as long as to almost equaling the lemmas, keels usually ciliate; lodicules fused into a single, collarlike structure extending 1/2 - 2/3 around
16 KB (1,258 words) - 02:39, 30 July 2020
5-toothed; petals (3–) 5 (–9), connate distally, forming calyptra; nectary free, (3–) 5 (–9) glands alternating with stamens; stamens usually (3–) 5 (–9), sometimes
14 KB (773 words) - 18:13, 29 July 2020
short-linear, rarely rectangular or hexagonal, 1-stratose or sometimes partially 2- or multistratose, smooth or rarely prorate or papillose. Perichaetia with
21 KB (586 words) - 07:42, 30 July 2020
689. 1987 Treatment appears in FNA Volume 3. Roots 1-5 (-9) -branched from within 1 cm of stem attachment, 2-7 (-16) cm, cormlike to fascicled or fibrous
13 KB (670 words) - 08:25, 30 July 2020
broadly rounded, acute, or acuminate; ecostate to costa percurrent, sometimes 2-fid, occasionally sinuate distally; alar cells shorter than laminal cells,
16 KB (613 words) - 07:45, 30 July 2020
Stems short to long, sometimes complanate-foliate, unbranched or irregularly 2- to occasionally multifid when sterile; rhizoids few-to-many, pigmented, smooth
15 KB (690 words) - 07:39, 30 July 2020
distinct, curved or sigmoid in bud; anthers 2-locular, dehiscence longitudinal; pistils 1, 2 (-3) -carpellate; ovary 1 (-2) -locular; ovules 1 per locule, pendulous
9 KB (457 words) - 08:44, 30 July 2020
longer and thicker than pendent branches. Branch fascicles with 2 (–3) spreading and 1–2 pendent branches. Branch stems green, surrounded by 1 layer of
19 KB (686 words) - 07:06, 30 July 2020
numerous rows (2 rows in Distichium); costa single, well developed, subpercurrent to excurrent, in section with 1 row of guide cells and 2 stereid bands
12 KB (480 words) - 06:59, 30 July 2020
entire; petiole present; blade reniform to orbiculate, 2–30 cm, herbaceous to ± coriaceous, leaflets 0 or 3, 5, 7, or 9, terminal ovate to elliptic to obovate
35 KB (2,155 words) - 15:31, 15 December 2020
Flowers unisexual; perianth absent; stamens 1–3; anthers 2–4 mm, apex usually mucronate or awned; styles linear, 2–3-fid, base deciduous or persistent, hypogynium
13 KB (648 words) - 01:45, 30 July 2020
same plants; bract 1, bracteoles (0-) 2. Staminate flowers: calyx 2-6-lobed or absent; corolla absent; stamens 3-50; filaments very short or absent; anthers
8 KB (287 words) - 08:26, 30 July 2020
often distally cupulate; stamens 3–8 (1 or 2 times as many as sepals); anthers basifixed, dehiscing longitudinally; pistil 1, 3-carpellate or 4-carpellate;
11 KB (512 words) - 21:01, 7 June 2022
plane or incurved, distal lamina usually 1-stratose or 2-stratose in striae or patches, rarely 2-stratose, specialized laminal and marginal chlorophyllose
22 KB (1,082 words) - 06:48, 30 July 2020
hypanthium; stamens (rarely 4–) 5; ovary superior, (2–) 3-locular; style 1. Fruits drupes; stones 2–3 (–4), indehiscent but open at base. Seeds obovoid to
10 KB (499 words) - 18:33, 29 July 2020
differentiated into sepals and petals, rarely 3-parted, then petals absent in Thalassia and Halophila; stamens (0–) 2–many in 1 or more whorls (inner often staminodial)
11 KB (422 words) - 00:55, 30 July 2020
emarginate to bidentate, teeth rarely reflexed, 0.1–2.1 mm. Stigmas (2–) 3. Achenes trigonous or, rarely, biconvex, almost as large as bodies of perigynia;
14 KB (621 words) - 02:15, 30 July 2020
rarely glaucous adaxially (P. nuttallii); 1-veined or venation parallel (3-veined), secondary-veins not conspicuous. Inflorescences usually axillary and
11 KB (812 words) - 10:09, 30 July 2020
campanulate or funnelform, outer 3 lobes narrower than inner 3; stamens 3, epitepalous, opposite inner perianth lobes, alternating with 3 staminodia (staminodia
12 KB (690 words) - 06:01, 30 July 2020
reddish, brown, or black, subulate or acicular to bristlelike, (0–) 3–150 × 0.1–2.5 mm, hard, smooth or microscopically roughened (especially in E. triglochidiatus);
24 KB (1,147 words) - 09:19, 30 July 2020
albiflorum), 3–35-flowered (1–2-flowered in R. albiflorum); perulae brownish, scalelike, dry. (Pedicels horizontal to erect (recurved); bracteoles 2, brownish
21 KB (889 words) - 13:16, 30 July 2020
singly. Involucres cylindric to campanulate or hemispheric, 3–9 mm diam. Phyllaries 20–40 in 2–5 series (mid usually green, sometimes red or purple), 1-nerved
19 KB (1,032 words) - 15:27, 15 December 2020
opposite or whorled bracts. Involucre ± actinomorphic, not spurred; glands [0–] (2–) 5, slightly concave, flat, or slightly convex; appendages usually petaloid
16 KB (581 words) - 18:23, 29 July 2020
spathulata, Arnica unalaschcensis, Arnica venosa, Arnica viscosa Linnaeus Sp. Pl. 2: 884. 1753. , Gen. Pl. ed. 5, 376. 1754. Steven J. Wolf Etymology: Ancient
16 KB (834 words) - 23:57, 29 July 2020
glandular-villous, or retrorsely hairy, rarely puberulent or glabrous, cymes 1 or 2 per node; peduncles and pedicels ascending to erect. Flowers: calyx lobes:
21 KB (880 words) - 19:09, 29 July 2020
obconic, densely pubescent, sometimes glabrous; sepals narrowly triangular, 1/2–2/3 petal length, margins entire or slightly glandular-serrate, apex usually
20 KB (1,294 words) - 13:44, 30 July 2020
second-order heads]. Calyculi 0. Phyllaries usually persistent [readily falling], in 2–8+ series, distinct, unequal, herbaceous to chartaceous, margins and/or apices
9 KB (655 words) - 20:04, 29 July 2020
to the costa, flanked by a broad, 1 (rarely 2) -stratose lamina, rarely with abaxial lamellae; margins 1 (–3) -stratose, entire, denticulate, serrate, or
18 KB (1,106 words) - 06:45, 30 July 2020
schizopetalus, Hibiscus striatus, Hibiscus syriacus, Hibiscus trionum Linnaeus Sp. Pl. 2: 693. 1753. , Gen. Pl. ed. 5, 310. 1754. Orland J. Blanchard Jr. Common names:
20 KB (1,253 words) - 11:27, 30 July 2020
Lewisia rediviva, Lewisia stebbinsii, Lewisia triphylla Pursh Fl. Amer. Sept. 2: 360. 1814. Mark A. Hershkovitz, Sean B. Hogan Etymology: For Meriwether Lewis
13 KB (537 words) - 09:45, 30 July 2020
lobes 3, adaxial 2; stamens 4, didynamous, included, filaments glabrous or pubescent proximally; staminode 0; ovary 1-locular (sometimes irregularly 2-locular
22 KB (1,669 words) - 19:24, 29 July 2020
spreading, narrowly lanceolate to ovatelanceolate [rarely linear-lanceolate], 0.6–3.5 mm; base decurrent or not; margins plane (strongly revolute in P. cardotii
17 KB (677 words) - 07:39, 30 July 2020
Franç. ed. 3, 4: 637. 1805, name conserved. Kingsley R. Stern Etymology: Greek korydallis, crested lark Treatment appears in FNA Volume 3. Herbs, annual
10 KB (525 words) - 08:22, 30 July 2020
branches with spikelets in 2 rows on 1 side of the branch axes. Spikelets solitary, sessile to pedicellate, laterally compressed, with 2-3 (5) florets, usually
21 KB (1,159 words) - 04:42, 30 July 2020
tube base not spurred or gibbous, lobes 0 or 3 or 4 (or 5), abaxial 2 or 3 (or 4), adaxial 1; stamens 2, epipetalous or inserted on receptacle, filaments
15 KB (823 words) - 19:22, 29 July 2020
trichomes sessile, medifixed, appressed, 2-rayed (malpighiaceous) or 3–5 (–8) -rayed (stellate), rays (when 2) parallel to long axis of stems, leaves,
17 KB (1,002 words) - 12:29, 30 July 2020
Basionym: Undefined subg. Viorna Spach 1839 Treatment appears in FNA Volume 3. Woody vines or erect, ± herbaceous perennials, clumped (or patch-forming from
13 KB (470 words) - 08:24, 30 July 2020
Engler and K. Prantl in H. G. A. Engler and K. Prantl, Nat. Pflanzenfam. 212[I,3]: 381. 1902,. Richard H. Zander Basionym: Undefined subfam. Trichostomaceae Schimper
3 KB (447 words) - 07:01, 30 July 2020
Pistillate flowers: sepals 3 [or 5], distinct [connate]; petals 0; nectary absent; pistil (1–) 3-carpellate; styles (1–) 3, distinct or connate basally
17 KB (923 words) - 18:23, 29 July 2020
sometimes borne singly. Involucres campanulate, 3–6 mm diam. Phyllaries persistent, 8–30 in 2 (–3) series, 0-nerved or 2-nerved, lanceolate to linear, ± equal (herbaceous)
11 KB (480 words) - 22:58, 29 July 2020
pumila, Ambrosia salsola, Ambrosia tomentosa, Ambrosia trifida Linnaeus Sp. Pl. 2: 987. 1753. , Gen. Pl. ed. 5, 425. 1754. John L. Strother Common names: Ragweed
16 KB (728 words) - 23:11, 29 July 2020
Staminate flowers in catkins 3 per scale; stamens (1–) 2–3 (–4), filaments divided below anthers, nearly to base. Pistillate flowers (1–) 3 per scale. Infructescences
18 KB (893 words) - 08:41, 30 July 2020
widely liguliform or oblanceolate, rarely ovate to elliptic. Scape: bracts 2–3, triangular, ovate, or lanceolate. Inflorescences umbellate, bracteate; each
14 KB (860 words) - 05:56, 30 July 2020
to evergreen habit of some species Treatment appears in FNA Volume 2. Rootstock 2 (–3) -lobed, nearly globose to horizontally spindle-shaped and proliferous
15 KB (1,109 words) - 00:22, 30 July 2020
dense turfs or gregarious, green, yellow-green, pink, or red. Stems 0.1–2 (–3) cm, gemmiform to evenly foliate, not or strongly branched; rhizoids usually
12 KB (668 words) - 07:35, 30 July 2020
tepals rounded; anthers whitish yellow. Achenes ovate to ovatelanceolate, 2–3-gonous, shiny or dull, smooth to roughened or tubercled. Nearly worldwide
13 KB (1,076 words) - 10:08, 30 July 2020
obconic, or ovoid, 4–34 mm diam. Phyllaries persistent, 9–34 (–40+) in (1–) 2 [–3] series (distinct or proximally connate, usually reflexed in fruit, glabrous
13 KB (702 words) - 15:32, 15 December 2020
sometimes glanddotted; styles 3–5+ mm, branches 1–1.8 mm, proximal 1/2–4/5 stigmatic, apices acute to rounded. Cypselae 1.5–3.5 (–4) mm; pappi usually coroniform
10 KB (649 words) - 22:36, 29 July 2020
lodicules 2, broadly lanceolate, margins ciliate; anthers 3, usually yellowish. Caryopses usually tightly enclosed in the lemma and palea at maturity. 2n = 14
14 KB (1,269 words) - 02:55, 30 July 2020
slits]; pistil 1, (2–) 3-carpellate, carpels nearly distinct to completely connate in ovary [connate throughout], ovary superior, (2–) 3-locular, placentation
14 KB (623 words) - 18:31, 29 July 2020
nectary usually present; stamens 2–10; filaments distinct or connate less than 1/2 their lengths, hairy on proximal 1/2 or basally, rarely glabrous; anthers
14 KB (582 words) - 12:06, 30 July 2020
stem leaves 1.2–1.5 mm and stems usually 1–2 cm and slender (related to the leaf size); ‘medium’ refers to stem leaves 1.5–3 mm and stems 2–4 cm; ‘large’
18 KB (782 words) - 07:52, 30 July 2020
than leaves. Fruits erect. Seeds rectangular to crescent-shaped, 1.3-3.3 × 1.1-2.3 mm, not ringed on proximal end, ± wing-margined; seed-coats usually
8 KB (562 words) - 08:23, 30 July 2020
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
ovules anatropous, 2–several per locule; style 2–4 mm; stigma weakly 3-lobed; pedicel ± erect, often articulate, usually longer than perianth (shorter in
12 KB (679 words) - 06:03, 30 July 2020
large, in lax to dense tufts. Stems erect or sometimes decumbent, simple, 2-fid, fastigiate, or with subfloral whorl of branches, usually tomentose proximally
11 KB (380 words) - 07:34, 30 July 2020
setaceous, margins entire, serrate, or deeply cleft, sometimes glandular; blade (2) 3 (–9) -lobed or unlobed, base cuneate to cordate or rarely peltate, surfaces
19 KB (1,406 words) - 11:20, 30 July 2020
petals 5, distinct or slightly connate basally; nectary present; stamens 10 in 2 whorls, connate basally (monadelphous), free; anthers dehiscing by longitudinal
7 KB (337 words) - 18:17, 29 July 2020
inconspicuous, 0.1–0.3 mm, with or without abaxial suture, margins entire or sparsely and minutely serrulate, apex entire or bidentate. Stigmas 2. Achenes biconvex
11 KB (598 words) - 01:52, 30 July 2020
ellipsoid, nearly orbicular, or obtriangular; torus absent; carpels 1 or 2 (or 3), rarely more, styles terminal, distinct; ovule 1, apical. Fruits achenes
6 KB (367 words) - 14:13, 30 July 2020
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 or of 2–6, unequal
12 KB (678 words) - 23:55, 29 July 2020
cylindric; carpels (2–) 20–250 (–450), styles entire or geniculate-jointed, distal portions then deciduous; ovule 1. Fruits aggregated achenes, (2–) 20–250 (–450)
22 KB (1,259 words) - 14:34, 30 July 2020
simple > 2 2 Corolla lobes reflexed, lengths 2+ times tube; stamens exserted, anthers connivent. Dodecatheon 2 Corolla lobes not reflexed, lengths to 2 times
12 KB (662 words) - 13:05, 30 July 2020
Involucres campanulate to obconic, 2–7 mm diam. Phyllaries persistent, 8–13 (–22) in ± 2 series (strongly connate 2/3–7/8+ their lengths, seldom with outer
11 KB (587 words) - 23:33, 29 July 2020
clema, plant shoot, ancient name of a vine Treatment appears in FNA Volume 3. Vines, ± woody, sometimes only at base, climbing by means of tendril-like
9 KB (493 words) - 08:33, 30 July 2020
the back, veins not pronounced, margins involute; anthers 3; lodicules 2, papery; styles with 2 branches, purple, plumose. Caryopses not longitudinally grooved;
12 KB (923 words) - 04:12, 30 July 2020
ramulosa, Lessingia tenuis, Lessingia virgata Chamisso Linnaea 4: 203, plate 2, fig. 2. 1829. Staci Markos Etymology: For C. F. Lessing, 1809–1862, German-born
12 KB (729 words) - 20:57, 29 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
bracteoles 2, at base of perianth. Flowers borne singly, not in heads. Capsules 1-locular (placentae 1/2–3/4 distance to central axis) or 3-locular, rarely
9 KB (421 words) - 00:51, 30 July 2020
stemless to long caulescent. Leaves mostly many-ranked, rosulate, or occasionally 2-ranked and/or laxly arranged; blade linear to triangular or ligulate, margins
9 KB (299 words) - 01:00, 30 July 2020
in 1-2 (4) rows, with 2 florets, lower or upper glumes adjacent to the branch axes. Glumes not saccate basally; lower glumes usually 1/5 – 2/3 as long
18 KB (1,245 words) - 04:10, 30 July 2020
Richard L.Hauke Common names: Horsetail Family Treatment appears in FNA Volume 2. Treatment on page 76. Plants with jointed stems, with distinct nodes. Leaves
3 KB (88 words) - 00:29, 30 July 2020
side of blades with 2 lateral-veins more prominent than midvein, widest leaf-blades 5+ mm, glabrous. Inflorescences racemose, with 3–6 spikes; proximal
12 KB (663 words) - 02:07, 30 July 2020
sessile, 3-merous; perianth with tepals connate proximally, yellow, blue, mauve, or white, tube tubular or funnelform, limb 6-lobed; stamens 3 or 6, adnate
7 KB (223 words) - 05:18, 30 July 2020
chromosome numbers vary from 2 x to 6 x. Two species, Asplenium trichomanes and A. heterochroum, occur in different levels of polyploidy—2 x and 4 x, and 4 x and
8 KB (637 words) - 00:22, 30 July 2020
hypanthium; filaments distinct; styles 3, distinct or nearly so, filiform, 0.2–3 mm, glabrous proximally; stigmas 3, linear along adaxial surface of styles
13 KB (764 words) - 10:17, 30 July 2020
[–44] in 2 or 3 series, usually slightly longer than petals; carpels 2–5, distinct, partially or wholly connate and adnate to all or proximal 1/2 of hypanthium
21 KB (1,208 words) - 14:28, 30 July 2020
interrupted ring, sometimes in 5 barely discernable fascicles, each of 1–2 stamens; ovary (2–) 3 (–4) -merous; placentation parietal; styles ± spreading, bases distinct;
10 KB (391 words) - 11:15, 30 July 2020
5-10 mm, lengths 3-5 times widths, terete to weakly laterally compressed or distinctly compressed, sometimes bulbiferous; florets (2) 3-5 (10), usually
9 KB (1,082 words) - 03:24, 30 July 2020
Fern Gaz. 13: 118. 1986. Iván A. Valdespino Treatment appears in FNA Volume 2. Stems radially symmetric or upperside and underside structurally different
17 KB (719 words) - 00:22, 30 July 2020
axillary in 1–3 distal leaves, subumbellate or corymbose-paniculate; spikelets 50–500; involucral-bracts usually 3, leaflike. Spikelets less than 3.5 (–5) mm
17 KB (757 words) - 01:31, 30 July 2020
nectary absent; pistil 3-carpellate; styles 3, connate basally to 1/2 [most of] length, unbranched. Fruits capsules, usually 3 carpels maturing, except
14 KB (615 words) - 18:14, 29 July 2020
basally into tube, 2–16 cm; tepals subequal; stamens 6, of 2 different lengths, appearing equal or subequal (anthers in 2 overlapping sets of 3) to unequal (anthers
12 KB (861 words) - 05:58, 30 July 2020
[–ca. 25], usually borne on androgynophore [hypanthium]; ovary superior, [2–] 3 [–5] -carpellate, 1-locular, usually borne on androgynophore; placentation
7 KB (615 words) - 11:20, 30 July 2020
glands few or absent; cortex and pith highly mucilaginous. Spines 2–17 (–29); radial spines 2–11 (–18) per areole, usually white or gray, sometimes straw colored
19 KB (1,100 words) - 09:23, 30 July 2020
or imbricate; sepals persistent, (2-) 3 (-4), distinct or basally connate; petals either 6 in 2 unequal whorls of 3 with petals of outer whorl larger,
9 KB (359 words) - 08:43, 30 July 2020
Taxa Equisetum subg. Equisetum, Equisetum subg. Hippochaete Linnaeus Sp. Pl. 2: 1061. 1753; Gen. Pl. ed. 5, 484, 1754. Richard L. Hauke Common names: Horsetail scouring
11 KB (523 words) - 00:32, 30 July 2020
Spikelets ellipsoid to lanceoloid, glabrous. Lower glumes (1/3) 1/2 - 3/4 as long as the spikelets, (3) 5-7-veined, truncate, obtuse, acute, or acuminate; lower
4 KB (1,009 words) - 04:05, 30 July 2020
scales membranous to thinly papery; proximal scales empty. Flowers: styles 2-fid to 3-fid. Achenes yellow, orange, brown or greenish, biconvex, trigonous, or
5 KB (597 words) - 02:16, 30 July 2020
possibly referring to bluish gray leaves Treatment appears in FNA Volume 2. Illustrator: John Myers Copyright: Flora of North America Association Plants
15 KB (692 words) - 00:28, 30 July 2020
or elliptic, not petaloid, inner filiform, usually unlobed, rarely distally 2-lobed; ovules (and seeds) oriented parallel to long axis of ovary. Capsules
16 KB (899 words) - 18:19, 29 July 2020
or zygomorphic; tepals 6, persistent, ± equal in 2 whorls of 3, distinct, violet, blue, or white, each 3–9-veined, lanceolate, ± twisted in drying; stamens
9 KB (519 words) - 05:59, 30 July 2020
present. Pistillate flowers: petals 2 (–3), deltate, connate basally; ovary 1-locular; style very short to absent; stigma 2-lobed, secreting pollination droplet
13 KB (906 words) - 17:24, 5 October 2020
triangular, reddish-brown or brown, cleft into 2–3 filiform, terete prongs in the distal half, occasionally 2-fid nearly to the base. Calyptra 4–5-lobed at
13 KB (864 words) - 06:51, 30 July 2020
petiolate or sessile; blades (1-nerved or 3-nerved) deltate, elliptic, linear, ovate, or rhombic, sometimes 1–2-pinnately lobed or pinnatifid, bases cordate
10 KB (661 words) - 23:01, 29 July 2020
Boerhavia torreyana, Boerhavia triquetra, Boerhavia wrightii Linnaeus Sp. Pl. 1: 3. 1753. , Gen. Pl. ed. 5, 4. 1754. Richard W. Spellenberg Common names: Spiderling
15 KB (627 words) - 09:17, 30 July 2020
or suborbiculate, 3–8 cm, ± coriaceous to ± thin, lobes 0 or 1–4 per side, obscure to evident and sinuses shallow to deep, veins (3 or) 4–9 (–12) per side
8 KB (677 words) - 14:35, 30 July 2020
basal 2-pinnate, 3–20 cm, lobes 2–50 × 0.5–2 (–3) mm; cauline 0–12. Heads 1–60 per stem. Peduncles 1–16 cm. Phyllaries whitish to yellowish, 3–14 × 2–5 mm
8 KB (620 words) - 23:45, 29 July 2020
some European species to an eagle's talons Treatment appears in FNA Volume 3. Herbs, perennial, from slender woody rhizomes. Leaves basal and cauline, proximal
12 KB (514 words) - 08:29, 30 July 2020
usually absent, sometimes present (in R. californica and R. lindheimeri), (2.4–) 3.5–14.5 mm; sepals deciduous or persistent (when persistent, usually only
13 KB (712 words) - 21:03, 7 June 2022
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 present;
13 KB (1,038 words) - 14:03, 30 July 2020
turbinate to cylindric or oblanceoloid, 3–8 mm, glabrous or hairy (often ± pilose or sericeous); pappi whitish, 3–13 mm. 2n = 18. Generated Map Legacy Map Alta
16 KB (1,091 words) - 20:55, 29 July 2020
subtending flower or proximal 1–2 empty. Flowers bisexual; perianth absent; stamens 1–3; styles flattened or subterete, 2–3-fid, base enlarged, deciduous
13 KB (547 words) - 01:31, 30 July 2020
staminodes usually absent (present in Myrsine and some Lysimachia); pistils 1, 3–5-carpellate; ovary superior, 1-locular; placentation free-central with ± globose
11 KB (679 words) - 13:07, 30 July 2020
distinct, not confluent into ribs, pyramidal, conic, or cylindric, 3–25 × 2–9 mm; areoles of 2 kinds: vegetative areoles (spine clusters) at tips of tubercles;
18 KB (1,104 words) - 09:27, 30 July 2020
adaxially; veins various; rachis glabrous or densely pubescent. > 2 2 Viscidium oval (2–2.5 times as long as wide); lip bright yellow or orange-yellow with
18 KB (547 words) - 05:22, 30 July 2020
flat to conduplicate, herbaceous or scarious, often 2-lobed or 3-lobed or toothed). Ray-florets 0, or (3–) 6–21, pistillate, fertile; corollas yellow or whitish
10 KB (606 words) - 23:21, 29 July 2020
entire; apex acuminate or sometimes acute to rounded; costa usually double, 1/4–2/3 leaf length, sometimes single or nearly ecostate; alar cells sometimes differentiated;
9 KB (433 words) - 07:44, 30 July 2020
nectary 5 glands; pistil 3 (–4) -carpellate; styles 3, distinct or connate proximally, 2-fid, branches 6 per flower, [2 times 2-fid]. Fruits capsules, not
14 KB (666 words) - 18:31, 29 July 2020
or broadly elliptic, 3–8 (–12) cm, coriaceous or thin, lobes 0 or 3–5 (–8) per side, sinuses shallow, max LII usually 20%, veins (3–) 5–8 per side, absent
6 KB (606 words) - 14:37, 30 July 2020
radiate, usually borne singly, rarely (2–3+) in ± corymbiform to racemiform arrays (peduncles ± scapiform, usually bearing 2+ leaves or bracts proximally or at
13 KB (768 words) - 23:05, 29 July 2020
rhombic, cordate, or obdeltate, coriaceous, glabrate to viscid puberulent; wings 2–5, opaque, subtly veined, not or only slightly extending beyond apex or base
12 KB (544 words) - 09:13, 30 July 2020
(rudimentary in pistillate flowers); ovary superior, 2–4-locular; styles 2–4, connate proximally. Fruits drupes; stones 2–4, longitudinally dehiscent. Seeds obovoid
12 KB (452 words) - 18:31, 29 July 2020
discoid (except A. bigelovii with, rarely, 1–2 raylike florets). Receptacles epaleate, glabrous. Pappi 0. Florets: 3–20, bisexual, fertile; corollas (pale-yellow)
10 KB (942 words) - 20:46, 29 July 2020
slender and delicate than spreading branches. Branch fascicles with 2–3 spreading to 1–3 pendent branches. Branch stems green to pinkish, surrounded by 1
17 KB (673 words) - 06:50, 30 July 2020
4–14 per locule. Hermannia 2 Ovules 2 per locule > 3 3 Ovaries 5-locular. Melochia 3 Ovaries 1-locular. Waltheria
4 KB (211 words) - 11:22, 30 July 2020
persistent basal rosettes, 0.2–2.5 (–4.5) dm, lengths 1.5–5 times basal leaves. Leaves: basal rarely 2-ranked; cauline 0–2 (–3); primary leaves usually ternate
21 KB (1,382 words) - 14:01, 30 July 2020
pollinaria absent; loose granular pollen in 2 lateral anthers, dorsal anther a large subapical staminode; stigma free, 2–3-lobed. Fruits capsules, ellipsoid to
10 KB (452 words) - 05:19, 30 July 2020
of peripheral pistillate florets sometimes with minute, 3-toothed laminae in Sachsia) [in 1 (–2+) series, pistillate and fertile or neuter]. Peripheral
9 KB (534 words) - 20:42, 29 July 2020
Glumes 2, usually equal, (1) 3-7-veined, usually exceeding the distal florets; florets laterally compressed; lemmas firmly membranous to coriaceous, 3-9-veined
13 KB (931 words) - 04:50, 30 July 2020
occasionally 2, connate proximally for 1/2 of length, rarely to nearly distinct (D. cordata), filiform, 0.1–0.3 mm, glabrous proximally; stigmas 3, occasionally
13 KB (701 words) - 10:17, 30 July 2020
to densely flowered racemes, subtended by 3–4 tubular bracts reduced to closed sheaths, glabrous. Flowers 2–41, inconspicuous to showy; perianth spreading
9 KB (511 words) - 05:31, 30 July 2020
rachises usually terete, with (1) 5-many fascicles; fascicle axes 0.2-7.5 (28) mm, with (1) 3-130+ bristles and 1-12 spikelets. Bristles free or fused at the
18 KB (1,301 words) - 04:12, 30 July 2020
sometimes basally lobed; leaflets (1–) 3–16 (–20) per side, separate to overlapping, divided ± 1/6–3/4+ to midrib into 3–30 (–60) teeth or lobes not restricted
10 KB (768 words) - 14:06, 30 July 2020
claviformis (11 subspp.), C. scapoidea (4 subspp.), C. walkeri (2 subspp.), and C. brevipes (3 subspp.). Chylismia scapoidea is the only species in the genus
11 KB (951 words) - 21:04, 7 June 2022
bud, 2.3–3.3 mm diam.; petals 3–4 (–6), yellowish green. Berries proximally yellowish green or olive green, distally yellow, orange, or brown, 3–5 × 2–3
14 KB (1,109 words) - 18:24, 29 July 2020
perisperm abundant; embryo minute; cotyledons 2, fleshy. Nearly worldwide Genera 6 (including Barclaya), species ca. 50 (2 genera, 17 species in the flora). Nymphaeaceae
8 KB (248 words) - 08:31, 30 July 2020
tepals 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
translucent); ovules (5–) 14–44 per ovary; stigma capitate, entire or slightly 2-lobed. Seeds plump, not winged, oblong or ovoid; seed-coat (minutely reticulate)
13 KB (760 words) - 12:30, 30 July 2020
dimorphic, in 2 whorls with 2 outer and 3 inner or 2 outer and 2 inner plus 1 transitional; stamens 8, in 2 series with 5 outer and 3 inner; filaments
13 KB (825 words) - 10:07, 30 July 2020
montanus, Penstemon newberryi, Penstemon personatus, Penstemon rupicola "/3-3/4timescorollathroat" is not declared as a valid unit of measurement for this
10 KB (581 words) - 19:05, 29 July 2020
cross-section, 2.5–8 × 1.2–3.5 mm, 2–2.5 times as long as wide, dull, base rounded, apex tapering to beak, glabrous or pubescent; beak straight, 0.2–2 mm, emarginate
13 KB (709 words) - 02:14, 30 July 2020
anthers dehiscing by longitudinal slits; pistil 1, 2–12-carpellate, ovary less than 1/2 inferior, 1/2 inferior, or completely inferior, 1–12-locular, placentation
13 KB (775 words) - 18:33, 29 July 2020
rarely glabrous, cymes 1 or 2 per node; peduncles and pedicels spreading to ascending or erect. Flowers: calyx-tube 0.2–1 mm (1.5–2 mm in P. retrorsus), lobes:
12 KB (656 words) - 19:06, 29 July 2020
not; perianth campanulate; tepals 4–5, connate 1/4–2/3 their length; stamens 5–8; styles deciduous, 2–3, included or exserted (exserted syles and stamens
12 KB (760 words) - 10:11, 30 July 2020
scarious, glabrous; petals 2–9 (–12), distinct; stamens 1–23; ovules 1–many; style present or absent; stigmas 2 or 3. Capsules 2–3-valved, dehiscence loculicidal
11 KB (596 words) - 09:43, 30 July 2020
with 3–5 (–6) spikes; proximal nonbasal bracts leaflike or bladeless, long-sheathing; lateral spikes pistillate, frequently basal, sometimes with 1–2 staminate
9 KB (460 words) - 02:08, 30 July 2020
typical Onagraceae 3-pored pollen, usually 4- or 5-pored. This can be observed under low magnification (for example, 10\×) since the 3-pored pollen is triangular
13 KB (827 words) - 21:03, 7 June 2022
obtuse; petals (0 or) 2–4, apex obtuse; stamens [0–] 1–8; pistil 2–4-carpellate, ovary 2–4-locular, apex truncate; styles 2–4; stigmas 2–4. Capsules membranous
8 KB (388 words) - 18:13, 29 July 2020
branched or unbranched. Leaves in a basal rosette and cauline, cauline (1–) 3–25 cm; blade margins pinnately lobed to sinuate-dentate, serrate to dentate
10 KB (907 words) - 21:01, 7 June 2022
names: Pokeweed Family Treatment appears in FNA Volume 4. Treatment on page 3. Mentioned on page 4, 11, 12. Herbs, subshrubs, shrubs, trees, or vines, annual
10 KB (597 words) - 09:11, 30 July 2020
urceolate, 2–13+ mm diam. Phyllaries falling, 3–35 in 1 series (± lanceolate to lance-attenuate or oblanceolate, herbaceous, each usually 1/2 enveloping
14 KB (819 words) - 23:40, 29 July 2020
subapical, filiform to tapered, papillate-swollen in proximal 1/10–1/3 (–2/3), (1–) 1.5–3 mm. Achenes smooth. North America, Mexico Species 7 or more (7 in
18 KB (1,044 words) - 13:56, 30 July 2020
apically 2–3-lobed (in Apacheria). Inflorescences terminal on short-shoots, sometimes axillary or appearing so, usually flowers solitary, occasionally 2–3-flowered
10 KB (457 words) - 13:44, 30 July 2020
0–1 mm; leaf blades narrowly oblanceolate to narrowly obovate, 3–7 × 1–3 mm; capsules 3–4 mm wide, horns minute or absent. Ceanothus ophiochilus 22 Leaves
14 KB (504 words) - 18:27, 29 July 2020
greenish or red tinged, actinomorphic, 0.5–2 cm diam.; tepals 6, often connate basally, each bearing 1 or 2, sometimes obscure to absent, yellow to green
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present; pseudoparaphyllia acute to acuminate; axillary hairs of 2–4 cells, cells long, 3–6: 1. Stem-leaves appressed, erect, spreading, patent, or falcate-secund
18 KB (751 words) - 07:47, 30 July 2020
filiform to flat with filiform tip, to 25 cm × 2.5–4 mm. Inflorescences terminal, spikelets solitary, erect or (1–) 2–10 (–30) in subcapitate or subumbellate
10 KB (422 words) - 01:32, 30 July 2020
Semple, Rachel E. Cook Basionym: Triplinerviae Torrey & A. Gray Fl. N. Amer. 2: 222. 1842 Synonyms: Altissimae Mackenzie Solidago subg. Brachyactis Rafinesque
11 KB (911 words) - 21:40, 29 July 2020
club-shaped, often gibbous at base of abaxial lip, abaxial lobes 0 or 3, adaxial 2, adaxial lip galeate, rounded at apex, sometimes obscurely so, opening
9 KB (389 words) - 18:58, 29 July 2020
successively in 1–2 pouches or in cavity at base of mother frond; turions present in some species. Inflorescences usually solitary (mostly 2 per frond for
12 KB (964 words) - 00:51, 30 July 2020
distally. Phyllaries not striate, eglandular. Pappi bristles usually in 2, rarely in 3 series (shorter, outer setiform scales rarely present, inner weakly
5 KB (609 words) - 21:38, 29 July 2020