(21–)31–44(–55) per areole, all snowy white, dark tips (tan to reddish brown) on medium and large spines; radial spines (18–)20–41 per areole, (4–)6–9(–10) × 0
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ovoid, 5–10 mm, usually glabrous, rarely finely puberulent. Seeds light to medium brown or dark red-brown, 2.6–3.1 mm, elaiosome not covering funiculus. 2n
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glabrous. Bracts just at or slightly above soil, long-petiolate; blade medium green, not mottled, ovate to elliptic, 7–14 × 5.5–10.2 cm, not glossy, apex
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Illustrator: Patricia M. Eckel Copyright: Flora of North America Association Plants medium-sized to large, in loose, extensive tufts or mats, dull, green, yellow-brownish
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broadly translucent, membranous, apex rounded. Flowers: perianth bristles 6–7, medium brown to pale brown or reddish, slender, proximally slightly flattened,
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Copyright: Flora of North America Association Trees or shrubs, trees small to medium-sized, to 25 m, shrubs of variable size. Twigs branching at 60° angles or
5 KB (492 words) - 22:46, 5 November 2020
spore radius. Phenology: Capsules uncommon, mature late summer. Habitat: Medium to rich fens, especially prominent in coniferous fens and sedge fens Elevation:
4 KB (421 words) - 22:24, 5 November 2020
styles 3-fid or 3-fid and 2-fid. Achenes falling separately from scales, medium to dark brown or stramineous, ellipsoid to obovoid, compressed-trigonous
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appears in FNA Volume 27. Treatment on page 292. Mentioned on page 289. Plants medium-sized to large, in large, dense or loose tufts or mats, grayish olive or
5 KB (524 words) - 22:26, 5 November 2020
Corydalis crystallina 7 Outer petals with crest inconspicuous, marginal wing medium to narrow; capsules essentially glabrous. > 8 8 Plants frequently bearing
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stipitate-glandular basally; ovary similar in color to foliage. Capsules tan to medium brown, globose, 4–5 mm; pedicel erect to spreading. Seeds globose to obconic
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Volume 28. Treatment on page 202. Mentioned on page 194, 195, 200. Plants medium-sized to large, green, sometimes red tinged, dull. Stems 0.4–2.5 cm. Leaves
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bractlets. Involucres 5–7 × 2–4.5 mm. Phyllaries 12–16+ in 2–3 series. Corollas medium yellow, 5–9 mm; outer ligules exserted 1.5–3.5 mm. Cypselae ± cylindro-fusiform
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calluses with a few hairs, hairs to 0.6 mm; lowest lemmas 2.3-3 mm, ovate, medium to dark brown at maturity, lateral veins and keels with slightly spreading
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Illustrator: Patricia M. Eckel Copyright: Flora of North America Association Plants medium-sized. Stem leaves ± imbricate, ovate, oblong, or obovate, abruptly narrowed
3 KB (280 words) - 22:36, 5 November 2020
Illustrator: Patricia M. Eckel Copyright: Flora of North America Association Plants medium-sized to large, brownish, yellow, or sometimes green. Stems regularly radially
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soil of roadside ditch banks and soil of cliff crevices Elevation: low to medium elevations Generated Map Legacy Map B.C., Calif., Wash. Distinctive features
2 KB (227 words) - 22:27, 5 November 2020
Involucres 7–9.2 × 3.4–5.4 mm. Phyllaries 22–40 in 4–5 series. Corollas medium yellow, 6–10 mm; outer ligules exserted 2.5–4 mm. Cypselae ± prismatic (5-angled)
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appears in FNA Volume 28. Treatment on page 594. Mentioned on page 595. Plants medium-sized to large, dull. Stems elongate, loosely curved to straight and rigidly
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delicatulum James Treatment appears in FNA Volume 28. Treatment on page 578. Plants medium-sized, in dense mats, pale green to yellow-green. Stems 2–6 cm, 1.5–2 mm
3 KB (263 words) - 22:39, 5 November 2020
FNA Volume 28. Treatment on page 198. Mentioned on page 195, 200. Plants medium-sized, green to yellow-green, shiny. Stems 0.8–3.5 cm. Leaves erect to ±
3 KB (306 words) - 22:35, 5 November 2020
Treatment on page 199. Mentioned on page 194, 195, 200. Plants small to medium-sized, green, dull. Stems 0.5–1 cm. Leaves erect to ± spreading, lanceolate
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FNA Volume 28. Treatment on page 209. Mentioned on page 194, 196. Plants medium-sized to large, green to golden green, very glossy. Stems 0.5–2.5 cm. Leaves
3 KB (288 words) - 22:35, 5 November 2020
appears in FNA Volume 28. Treatment on page 345. Mentioned on page 346. Plants medium-sized. Stems somewhat irregularly pinnate; paraphyllia few, seldom many
4 KB (349 words) - 22:36, 5 November 2020
Volume 28. Treatment on page 346. Mentioned on page 345. Plants small to medium-sized. Stems regularly pinnate; paraphyllia many, filamentous to subfoliose
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appears in FNA Volume 27. Treatment on page 308. Mentioned on page 309. Plants medium size, cespitose, glossy, yellowish green. Stems erect, to 1 cm. Leaves crispate-curled
3 KB (229 words) - 22:26, 5 November 2020
Treatment appears in FNA Volume 27. Treatment on page 129. Plants small to medium, in loose tufts. Stems with cortical cells thin-walled. Leaves loosely to
3 KB (220 words) - 22:24, 5 November 2020
appears in FNA Volume 27. Treatment on page 131. Mentioned on page 130. Plants medium, rather slender. Stems 3–6(–10) cm. Leaves 6–8(–10) mm, spreading when moist;
3 KB (297 words) - 22:24, 5 November 2020
2 mm wide, faces glabrous. Receptacles glabrous. Florets 18–76; corollas medium yellow, 4–8 mm; outer ligules exserted 1–4 mm. Cypselae ± prismatic, 1.2–1
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subobtuse; involucrelike leaves 7–10(–12). Flowers 6–12 mm diam.; petals medium pink to almost white, oblong-elliptic, 3–5 × 1.5 mm, apex acute; stamens
3 KB (266 words) - 22:56, 5 November 2020
summer. Habitat: Wet soil on banks of roads and streams Elevation: low to medium elevations Generated Map Legacy Map File:V27 553-distribution-map.gif, File:V27
3 KB (360 words) - 22:27, 5 November 2020
spring and summer. Habitat: Moist, often sandy or silty soil Elevation: medium to high elevations Generated Map Legacy Map Greenland, Alta., B.C., Man
3 KB (304 words) - 22:27, 5 November 2020
Volume 28. Treatment on page 538. Mentioned on page 537. Plants small to medium-sized, pale to dark green to golden brown. Stems 1–3 cm, reclining to suberect
3 KB (230 words) - 22:38, 5 November 2020
Illustrator: Patricia M. Eckel Copyright: Flora of North America Association Plants medium-sized, yellowish green to brown. Stems 5–8+ cm, creeping, subjulaceous to
3 KB (236 words) - 22:38, 5 November 2020
appears in FNA Volume 28. Treatment on page 192. Mentioned on page 193. Plants medium-sized to large, dark green, dull. Leaves erect to ± spreading or often slightly
3 KB (300 words) - 22:35, 5 November 2020
Volume 28. Treatment on page 289. Mentioned on page 288. Plants small or medium-sized, green or sometimes yellowish green to yellow. Stems creeping, irregularly
3 KB (187 words) - 22:36, 5 November 2020
appears in FNA Volume 28. Treatment on page 595. Mentioned on page 594. Plants medium-sized or rarely large, dull or glossy. Stems elongate, curved or rarely
3 KB (318 words) - 22:39, 5 November 2020
FNA Volume 28. Treatment on page 386. Mentioned on page 387, 388. Plants medium-sized to large, not turgid, green, brownish, variegated green and red, or
4 KB (356 words) - 22:36, 5 November 2020
appears in FNA Volume 28. Treatment on page 392. Mentioned on page 391. Plants medium-sized to large, brownish yellow. Stems unbranched or sparsely branched (few
3 KB (224 words) - 22:36, 5 November 2020
Involucres 6–9(–11) × 2.5–5(–7) mm. Phyllaries 12–21+ in 2–3 series. Corollas medium yellow, 8–16 mm; outer ligules exserted 4–8 mm. Cypselae ± prismatic (5-angled)
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mm wide, faces glabrous. Receptacles not bristly. Florets 20–85: corollas medium yellow, 7–11 mm; outer ligules exserted 3.5–5.5 mm. Cypselae ± prismatic
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appears in FNA Volume 27. Treatment on page 308. Mentioned on page 307. Plants medium-sized, tufted or cespitose, glossy, dark green. Stems erect or repent, to
2 KB (179 words) - 22:26, 5 November 2020
Volume 28. Treatment on page 193. Mentioned on page 10, 192. Plants small to medium-sized, whitish pale green, somewhat glossy. Leaves erect to ± spreading
4 KB (360 words) - 22:35, 5 November 2020
appears in FNA Volume 28. Treatment on page 208. Mentioned on page 194. Plants medium-sized, green, glossy. Stems 0.5–2.5 cm. Leaves ± erect, lanceolate, 0.6–1
3 KB (258 words) - 22:35, 5 November 2020
appears in FNA Volume 28. Treatment on page 620. Mentioned on page 619. Plants medium-sized, dark to brownish green, glossy. Stems with stipe short, secondary
4 KB (303 words) - 22:39, 5 November 2020
Illustrator: Patricia M. Eckel Copyright: Flora of North America Association Plants medium-sized, green to yellowish or brownish. Stems erect, irregularly branched
3 KB (265 words) - 22:35, 5 November 2020
Patricia M. Eckel Copyright: Flora of North America Association Plants small to medium-sized, delicate, scattered or in lax tufts, yellowish to light green. Stems
3 KB (307 words) - 22:34, 5 November 2020
Illustrator: Patricia M. Eckel Copyright: Flora of North America Association Plants medium-sized, sometimes small or large. Stems pinnate or irregularly pinnate. Stem
4 KB (298 words) - 22:36, 5 November 2020
distal part of spikelet. Flowers: perianth bristles 4(–5), sometimes absent, medium brown to stramineous, slender to stout, much shorter than achene to equaling
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retrorse, sharply acute; stamens 2–3; anthers 0.5–1 mm; styles 3-fid. Achenes medium brown, obovoid to obpyriform, compressed (often obscurely) trigonous, angles
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clavatus 4 Petals light yellow, hairs not very knobby; anthers yellow to medium purple. Calochortus clavatus var. pallidus
4 KB (242 words) - 22:13, 5 November 2020
across main leafy shoot; capsules suberect. Brotherella roellii 1 Plants medium-sized to large; stems 1.5-2 mm wide across main leafy shoot; capsules inclined
4 KB (293 words) - 22:38, 5 November 2020
branch leaf costae not covered with cells apically. Abietinella 2 Plants medium-sized; stems creeping; laminal cells multipapillose; branch leaf costae
6 KB (542 words) - 22:36, 5 November 2020
obovate to orbicular, lobes mostly arising at or above mid length, short and medium length, lanceolate to triangular, apices acute; Coast Range, Clatsop County
74 KB (2,673 words) - 15:17, 5 February 2024
on page 357. Mentioned on page 353. Herbs, perennial, cespitose, green to medium olive when dry, to 4.6 dm, not glaucous. Stems simple, 0.6–1.7(–2.3) mm
3 KB (290 words) - 22:16, 5 November 2020
Volume 28. Treatment on page 295. Mentioned on page 293, 296, 401. Plants medium-sized to large. Stems pinnate or irregularly branched. Stem leaves falcate
4 KB (361 words) - 22:36, 5 November 2020
mm wide, faces glabrous. Receptacles not bristly. Florets 47–99; corollas medium yellow, 11–20 mm; outer ligules exserted 5–10 mm. Cypselae usually cylindro-fusiform
4 KB (393 words) - 20:52, 5 November 2020
Volume 28. Treatment on page 545. Mentioned on page 533, 544, 546. Plants medium-sized, pale green to golden green. Stems 0.5–1.5(–3) cm, green to yellowish
4 KB (356 words) - 22:38, 5 November 2020
28. Treatment on page 427. Mentioned on page 415, 416, 422, 424. Plants medium-sized to large, in dense mats, green to pale stramineous. Stems to 8 cm
4 KB (352 words) - 22:37, 5 November 2020
Illustrator: Patricia M. Eckel Copyright: Flora of North America Association Plants medium-sized, in moderately loose to dense tufts, light green or yellowish to brownish
4 KB (392 words) - 22:37, 5 November 2020
Illustrator: Patricia M. Eckel Copyright: Flora of North America Association Plants medium-sized to large, green, dull. Stems 0.4–2.5 cm. Leaves erect to ± spreading
4 KB (349 words) - 22:35, 5 November 2020
Patricia M. Eckel Copyright: Flora of North America Association Plants small to medium-sized, pale green. Stems 4–10 cm, yellowish green to pale brown, creeping
4 KB (396 words) - 22:38, 5 November 2020
Illustrator: Patricia M. Eckel Copyright: Flora of North America Association Plants medium-sized, pale green to yellow-green. Stems 2–6 cm, yellow or green, procumbent
3 KB (334 words) - 22:38, 5 November 2020
to ca. 1 m. Petiole green or straw-colored to purple-black proximally or medium brown with age, 10–25(–45) cm, glabrous or sparingly scaly at base, glabrous
5 KB (564 words) - 21:24, 5 November 2020
Treatment on page 411. Mentioned on page 409. Plants moderately small to medium-sized, in loose or moderately dense tufts, green to yellowish. Stems to
3 KB (317 words) - 22:37, 5 November 2020
497, 499. Plants to 40 cm, green, yellowish, reddish, or brownish. Stems medium to robust, rigid; stem and branch apices swollen and loosely foliate, sometimes
4 KB (455 words) - 22:38, 5 November 2020
Volume 28. Treatment on page 540. Mentioned on page 533, 534, 549. Plants medium-sized, yellowish brown to brownish green. Stems 4–8 cm, reddish to yellowish
4 KB (479 words) - 22:38, 5 November 2020
appears in FNA Volume 28. Treatment on page 422. Mentioned on page 415. Plants medium-sized to moderately large, in loose to moderately dense mats, light yellowish
4 KB (425 words) - 22:37, 5 November 2020
Volume 28. Treatment on page 424. Mentioned on page 416, 423, 425. Plants medium-sized to large, in loose to fairly dense mats, pale stramineous, pale yellow
4 KB (364 words) - 22:37, 5 November 2020
28. Treatment on page 427. Mentioned on page 416, 428. Plants slender to medium-sized, in loose to moderately dense mats, light yellowish or whitish. Stems
4 KB (460 words) - 22:37, 5 November 2020
appears in FNA Volume 28. Treatment on page 548. Mentioned on page 533. Plants medium-sized, not in tufts, pale yellow-green to golden green. Stems 2–10 cm, yellowish
4 KB (403 words) - 22:38, 5 November 2020
Treatment on page 200. Mentioned on page 195, 201, 204. Plants small to medium-sized, pale green, dull. Stems 0.3–0.8 cm. Leaves erect to ± spreading,
4 KB (376 words) - 22:35, 5 November 2020
Volume 28. Treatment on page 206. Mentioned on page 194. Plants small to medium-sized, green, ± glossy. Stems 0.3–3 cm. Leaves ± erect, lanceolate, 0.8–1
4 KB (342 words) - 22:35, 5 November 2020
Illustrator: Patricia M. Eckel Copyright: Flora of North America Association Plants medium-sized, dark green to golden green or nearly black. Stems 4–8 cm, red-brown
4 KB (422 words) - 22:38, 5 November 2020
Patricia M. Eckel Copyright: Flora of North America Association Plants small to medium-sized, green to light green, glossy. Stems 0.5–4 cm. Leaves erect, lanceolate
4 KB (343 words) - 22:35, 5 November 2020
sometimes temporarily submerged, probably an acidophile Elevation: low to medium elevations Generated Map Legacy Map File:V27 549-distribution-map.gif, File:V27
4 KB (355 words) - 22:27, 5 November 2020
Illustrator: Patricia M. Eckel Copyright: Flora of North America Association Plants medium-sized to large. Stems irregularly and often sparsely branched. Stem leaves
4 KB (364 words) - 22:36, 5 November 2020
stipitate-glandular. Receptacles sparsely bristly. Florets 58–93; corollas medium yellow, 14–20 mm; outer ligules exserted 7–10 mm. Cypselae cylindro-fusiform
4 KB (346 words) - 20:52, 5 November 2020
stipitate-glandular basally; ovary similar in color to foliage. Capsules medium brown to black, ± globose, 3.1–4.7 mm; pedicel spreading or ascending. Seeds
3 KB (338 words) - 22:16, 5 November 2020
Plants to 35 cm, reddish, yellow-red, golden brown, or pale green. Stems medium to robust, rarely slender, rigid; stem and branch apices firm, loosely foliate
4 KB (471 words) - 22:38, 5 November 2020
appears in FNA Volume 28. Treatment on page 539. Mentioned on page 533. Plants medium-sized to large, light green to yellow-green, glossy. Stems 4–10 cm, orange-brown
4 KB (404 words) - 22:38, 5 November 2020
Illustrator: Patricia M. Eckel Copyright: Flora of North America Association Plants medium-sized to large, green, whitish, or sometimes bluish tinged, shiny. Stems
4 KB (424 words) - 22:35, 5 November 2020
Illustrator: Patricia M. Eckel Copyright: Flora of North America Association Plants medium-sized to large, green, sometimes red tinged, dull. Stems 0.8–3.5 cm. Leaves
3 KB (333 words) - 22:35, 5 November 2020
Illustrator: Patricia M. Eckel Copyright: Flora of North America Association Plants medium-sized to large. Stems irregularly and sparsely branched to ± pinnate. Stem
4 KB (411 words) - 22:36, 5 November 2020
cm, pale green, green, yellowish green, or golden brown. Stems slender to medium, rigid; stem and branch apices stiff, long-attenuate; axillary hairs 300–450
5 KB (471 words) - 22:38, 5 November 2020
Patricia M. Eckel Copyright: Flora of North America Association Plants small to medium-sized, green or sometimes pale whitish, somewhat shiny. Stems 0.3–1.5 cm
4 KB (356 words) - 22:35, 5 November 2020
Volume 28. Treatment on page 206. Mentioned on page 194. Plants small to medium-sized, green, glossy. Stems 0.3–3 cm. Leaves ± erect, lanceolate, 0.9–1
3 KB (328 words) - 22:35, 5 November 2020
Volume 28. Treatment on page 621. Mentioned on page 619, 620, 622. Plants medium-sized, brownish green, dark green, pale green to golden green, occasionally
5 KB (440 words) - 22:39, 5 November 2020
mm wide in staminate portion. Pistillate scales ascending, pale brown to medium brown with paler center, ovate to ovate-circular, 2–3.2 × 1.2–2 mm, apex
4 KB (459 words) - 21:43, 5 November 2020
(1.2–)1.5–2.5 mm wide in staminate portion. Pistillate scales ascending, medium to dark brown with paler midvein and hyaline margins, ovate-circular, 1
3 KB (298 words) - 21:43, 5 November 2020
Disturbed sand, clay, or peaty soil, often on roadbanks Elevation: low to medium elevations Generated Map Legacy Map File:V27 555-distribution-map.gif, File:V27
4 KB (402 words) - 22:27, 5 November 2020
stipitate-glandular basally; ovary similar in color to foliage. Capsules light to medium brown, ± globose, 2.9–4.3 mm; pedicel erect to ascending. Seeds globose
3 KB (301 words) - 22:16, 5 November 2020
Volume 28. Treatment on page 204. Mentioned on page 194. Plants small to medium-sized, green to light green, glossy. Stems 0.5–2.5 cm. Leaves ± spreading
4 KB (351 words) - 22:35, 5 November 2020
Volume 28. Treatment on page 323. Mentioned on page 321, 322, 324. Plants medium-sized, in delicate mats, pale green or yellow-green. Stems green, spreading
4 KB (353 words) - 22:36, 5 November 2020
to 25 cm, dark green, green, yellowish, or pale green. Stems slender to medium, rigid or flaccid; stem and branch apices short- or tightly long-attenuate;
5 KB (496 words) - 22:38, 5 November 2020
scales or scarcely projecting beyond them; styles 3-fid. Achenes pale to medium brown, elliptic in outline, plano-convex or plumply trigonous, 1–1.2 × 0
4 KB (377 words) - 21:41, 5 November 2020
28. Treatment on page 542. Mentioned on page 534, 539, 540, 543. Plants medium-sized to large, golden to yellow-green or brownish. Stems 3–10 cm, reddish
4 KB (423 words) - 22:38, 5 November 2020
Susan A. Reznicek Copyright: Flora of North America Association Culms in medium- to large-sized clumps, 30–90 cm. Leaves cauline, usually overtopping culms;
4 KB (473 words) - 21:44, 5 November 2020
Illustrator: Patricia M. Eckel Copyright: Flora of North America Association Plants medium-sized, dark green to reddish, glossy. Stems 0.5–3.5 cm. Leaves ± spreading
4 KB (361 words) - 22:35, 5 November 2020
Illustrator: Patricia M. Eckel Copyright: Flora of North America Association Plants medium-sized, green, glossy. Stems 0.5–3.5 cm. Leaves ± erect, lanceolate, 0.6–1
3 KB (327 words) - 22:35, 5 November 2020