Specialized asexual reproduction absent. Seta 1 per perichaetium, 2–3 mm. Capsule ovoid, 0.75–1 mm, smooth to obscurely striate-ribbed when dry; peristome teeth
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calyx not streaked, 5–9 mm, pubescent, lobes narrowly lanceolate, margins thin; petals 5, corolla yellow, not streaked, rotate, 5–9 mm, lobes with margins
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Endemic Basionym: Rudbeckia alismifolia Torrey & A. Gray Fl. N. Amer. 2: 310. 1842 (as alismaefolia) Treatment appears in FNA Volume 21. Treatment on page
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Treatment appears in FNA Volume 17. Treatment on page 310. Mentioned on page 309, 311. Pedicels (2–) 5–10 (–15) mm. 2n = 18. Phenology: Flowering Jun–Aug. Habitat:
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10–13 mm diam.; stamens 4–8 mm; style (5–) 6–9 (–10) mm, conspicuously exerted. Capsules compressed in cross-section, oblong-obovoid, 4–6 × 3.5–5.5 mm, ca
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or violet, rotate, 8–10 mm diam.; stamens 7 mm; style 3–6 mm. Capsules compressed in cross-section, oblong, 5–6 (–8) × 3–4.5 mm, longer than wide, apex
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-lobed, lobes (1–) 2–3 mm, apex obtuse, glandular-hairy; corolla pale blue to purple, rotate, 8–10 mm diam.; stamens 4–5 mm; style 7 mm. Capsules compressed
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or pinkish, laminae 14–20 mm. Disc-florets 60–150+; corollas yellowish, 3.5–4 mm, tubes 1.5–2 mm, throats campanulate, 1.5–2 mm, lengths 2–3 times lobes
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streaked, rotate, 8–12 mm, lobes with margins entire, apex acute to rounded, stipitate-glandular adaxially; filaments connate 1.5–2.2 mm, shorter than corolla;
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campanulate, 6–11 mm, lobes with margins entire, apex acute to obtuse, finely and minutely stipitate-glandular; filaments connate 1.3–1.7 mm, shorter than
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canals, rotate, 5–8 mm, lobes with margins entire, apex acute to rounded, stipitate-glandular adaxially; filaments connate ca. 1.7 mm, shorter than corolla;
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resin canals, rotate, 6–9 mm, lobes with margins entire, apex acute to acuminate, stipitate-glandular; filaments connate 1–1.5 mm, shorter than corolla; staminodes
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resin canals, rotate, 4–7 mm, lobes with margins entire, apex rounded, stipitate-glandular adaxially; filaments connate 0.4–1 mm, shorter than corolla; staminodes
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5–8 mm, stipitate-glandular at least apically, lobes narrowly lanceolate, margins thin; petals 5, corolla yellow, not streaked, rotate, 12–19.5 mm, lobes
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canals, rotate, 5–8 mm, lobes with margins entire, apex rounded to obtuse, stipitate-glandular abaxially; filaments connate 1.7–3 mm, shorter than corolla;
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surpassing phyllaries by 5+ mm. Cypselae columnar or arcuate near bases, 4–8 mm; pappi of 24–48, brownish, barbellate bristles 5–10 mm (bases of bristles sometimes
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Sexual condition gonioautoicous. Seta 2 mm. Capsule exserted, ovate-oblong when dry, ovate when moist, 1–1.8 mm, smooth to moderately 8-ribbed; stomata
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eglandular. Corollas ± equal to phyllaries at flowering, ligules 3–6 mm; anthers 1.5–2.5 mm. Cypselae ± monomorphic, whitish, not purplish, ribs ± ridged, straight
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10–22 (–27) mm, pubescent, trichomes 2–4-rayed (0.05–0.3 mm), sometimes with simple and spurred ones. Flowers: sepals broadly ovate, 3–4 mm, pubescent,
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kernensis subsp. gilmanii (Munz) P. H. Raven Contr. U.S. Natl. Herb. 37: 310. 1969. Warren L. Wagner Basionym: Oenothera dentata var. gilmanii Munz Leafl
4 KB (590 words) - 21:03, 7 June 2022