green tufts, evenly foliate, stems reddish tomentose. Leaves 6–8 mm, erect-patent when wet, crisped when dry, lanceolate, ending in a straight concolorous
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perennial. Stems 4-8 dm, sparingly to copiously prickly, prickles long, patent. Leaf-blades: abaxial surface prickly on main veins, adaxial surface less
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narrowly racemiform to paniculiform arrays, branches sometimes initially patent, then spreading to ascending. Peduncles sparsely hispido-strigose, ± densely
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stipitate-glandular. Heads in racemiform to paniculiform arrays, branches patent or ascending with 1–5+ heads. Peduncles 3–5 cm, short-strigose, stipitate-glandular
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paniculiform arrays, sometimes borne singly on branches, branches initially patent then ascending, leafy. Peduncles densely short-strigose, ± densely shor
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irregularly to subpinnately branched. Leaves erect-appressed when dry, erect-patent when moist, straight to falcate, rigid and somewhat fragile, 2.5–3 (–3.5)
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mature, suborbicular, 10 mm diam.; sepals ± erect to strongly outcurved or ± patent, 2–3 mm; pyrenes 3 or 4, sides eroded. Phenology: Flowering mid May–early
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lateral pair not saccate or subsaccate basally; petals (erect or ascending to patent), yellow, white, pink, purple, or orange [red], obovate, spatulate, oblanceolate
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yellow, (oblong); nectar scales yellowish green, square. Carpels stellately patent in fruit, distinct, yellowish. 2n = 40, 60, 80, 100, 120. Phenology: Flowering
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in fruit; bracts ovate to lanceolate, 7–14 (–20) × 2–7 mm. Pedicels erect-patent to erect, (0.5–) 2–6 (–15) mm in flower, 4–15 (–21) mm in fruit. Calyx lobes
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Volume 27. Treatment on page 465. Mentioned on page 463, 464. Stem-leaves patent to erect-spreading, concave, lamina 1-stratose throughout; proximal leaves
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erect-spreading, uniformly straight, markedly shrunken and twisted when dry, loosely patent when moist, narrowly ovate, ovatelanceolate, or lanceolate, plane or rarely
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to olive green, tomentum present or almost absent. Leaves 4–6 mm, erect-patent when wet, appressed when dry, lanceolate, straight, with entire margins;
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radiculose proximally with whitish to reddish-brown rhizoids. Leaves erect-patent, flexuose, spreading at ca. 45º or more when wet, occasionally falcate-secund
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dark green mats, usually reddish tomentose below. Leaves 5–7 mm, erect-patent when wet, flexuose when dry, the distal leaves sometimes curved and secund
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4–6.5 mm; anthers 1.5–2 mm; gynophore obsolete or to 0.5 mm. Fruits erect-patent, 2–3.5 (–4) cm × 1.5–2 (–2.5) mm; terminal segment beaklike, 2–5 mm, 1-seeded
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proximals with margins serrate, distals sometimes entire. Pedicels erect-patent to spreading proximally, deflexed distally, (3–) 6–9 (–12) mm, shorter than
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rarely completely glabrous; bracts oblong, 3–5 mm, apex obtuse. Pedicels patent, (3–) 5–10 mm, equal to or ± shorter than subtending bract, glabrous or
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not branched. Leaves appressed to julaceous when dry, erect-spreading to patent when moist, dull, ovate, asymmetric, not or rarely falcate, (0.6–) 0.7–1
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internodes 4-8 mm. Spikelets diverging at about 45° from the rachises, not patent. Glumes usually subequal, 15-20 mm, bases indurate, bodies lanceolate to
6 KB (988 words) - 03:04, 30 July 2020