distally, 0.5–5 dm, pubescent basally, trichomes mixed simple, 1-forked, and (fewer) stellate ones, rarely 3-rayed, glabrous or pubescent apically. Basal leaves:
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5–10 dm, yellow-green or gray to white-canescent. mericarp, brown, glabrous or pubescent. Generated Map Legacy Map Ariz., Calif., Nev., Utah, nw Mexico
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Petiole scales brown, linear, 10–20 × 0.8–1.5 mm, lax, not densely tangled or woollike. Blade 1-pinnate-pinnatifid, glabrous or pubescent on both surfaces
5 KB (490 words) - 00:31, 30 July 2020
dark-brown, thin. Leaves alternate, with pungent odor when crushed. Leaf-blade pinnately veined, leathery; surfaces glabrous or sparsely pubescent, gland-dotted;
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America Association Herbs, perennial, monocarpic, not viviparous, 1–6 dm, pubescent or glabrous. Stems erect, (compressed), not branched, succulent. Leaves
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on page 147. Mentioned on page 51, 57. Herbs, caulescent, glabrous or pubescent, from short or elongate rhizomes bearing several fibrous or thickened roots
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spatulate, oblanceolate, or cuneate, tips mucronate, faces usually gray-pubescent, adaxial sometimes green-glabrous. Cauline leaves linear, 6–36 mm, usually
8 KB (738 words) - 20:33, 29 July 2020
outermost petal incurved, abaxial surface silky-puberulent [stellate-pubescent]; stamens usually (50–) 75–125 (–150), [distinct] connate proximally; pistil
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Herbs, annual, or subshrubs [shrubs and small trees], glabrous, or ± pubescent or hispid. Stems erect, ascending, or prostrate, branched (rarely simple)
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yellow, thinly to densely pubescent; stamens 3, 6, or 9; filaments adnate faucially at or near top of floral-tube. Achenes brown to black, lenticular or
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5–20-flowered cymes, pubescent, glandular, not viscid; bracts lanceolate, proximal foliaceous, distal smaller, with scarious margins, glandular-pubescent. Pedicels
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or glandular-pubescent. Stems spreading to decumbent or procumbent, much-branched, stout, rarely filiform, distal portion glandular-pubescent. Leaves: axillary
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60 cm, glabrous or hairy. Leaves long-petiolate; stipules inconspicuous, brown; blade suborbiculate to reniform, 5 or 7 (9) -lobed petals with 2 conspicuous
7 KB (550 words) - 11:38, 30 July 2020
Flowering-stems erect, leafy, 3–23 cm, densely stipitate-glandular and eglandular-pubescent. Leaves in basal rosettes and cauline; cauline reduced distally; stipules
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monomorphic. Petiole reddish or purplish brown throughout, lustrous, 1–10 (–13) cm, 1/3–3/4 length of blade; indument of brown, narrowly lanceolate scales at base
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with age, inner bark light orange. Twigs reddish-brown, 1-2 mm diam., glabrous. Terminal buds chestnut-brown, ovoid, 2-4 mm, apex acute, glabrous. Leaves:
6 KB (616 words) - 08:46, 30 July 2020
absent or sometimes present. Seeds 1–25, reddish-brown to brown or black (or rarely yellowish or purplish brown), spherical or suborbiculate to reniform or
25 KB (1,236 words) - 10:19, 30 July 2020
with much precedent (for example, A. E. Radford et al. 1968; R. G. Brown and M. L. Brown 1972; R. K. Godfrey and J. W. Wooten 1981; E. G. Voss 1972–1996,
35 KB (2,155 words) - 15:31, 15 December 2020
reddish, glabrous, 1-year old shiny reddish-brown, older dull gray; thorns on twigs 1-year old glossy, dark-brown to blackish, ± stout, 3–6 cm. Leaves: petiole
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thin, sparsely pubescent; base tapering; apex acute to acuminate, often bearing minute, scaly, proliferous bud. Rachis basally reddish-brown, fading to green
5 KB (345 words) - 00:35, 30 July 2020