Clarkia concinna |
Clarkia sect. Eucharidium |
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red ribbons |
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Stems | erect, to 40 cm, glabrous or puberulent. |
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Leaves | petiole 5–25 mm; blade lanceolate to elliptic or ovate, 1–4.5 cm. |
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Inflorescences | racemes, axis suberect or slightly recurved; buds pendent. |
axis suberect or slightly recurved; buds pendent. |
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Flowers | floral tube 13–25 mm; sepals reflexed together to 1 side, sometimes nearly separating, petal-like, pink or red; corolla rotate, petals bright pink, usually white-streaked, narrowly fan-shaped, 10–30 mm, length 2 times width, tapered to a ± distinct claw, lobes ± equal or middle lobe wider, usually oblanceolate; stamens 4, filaments not wider distally; ovary 8-grooved; stigma exserted or not beyond anthers. |
floral tube narrowly tubular, 13–35 mm; sepals reflexed together to 1 side; petals pink, sometimes white-streaked, fan-shaped, conspicuously 3-lobed, middle lobe often longer than laterals, claw slender, not lobed; stamens 4. |
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Capsules | 15–20 mm; sessile. |
subterete; sessile or subsessile. |
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Seeds | reddish brown, 2–3 mm, scaly, crest to 0.8 mm, conspicuous. |
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Clarkia concinna |
Clarkia sect. Eucharidium |
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Distribution |
California
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California |
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Discussion | Subspecies 3 (3 in the flora). The two self-pollinating subspecies with smaller flowers probably arose independently from the outcrossing subsp. concinna. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Species 2 (2 in the flora). Section Eucharidium includes two species characterized by large tri-lobed petals, four rather than eight stamens, and a long floral tube that adapts them to pollination by long-tongued Lepidoptera or Diptera (G. A. Allen et al. 1990). (Discussion copyrighted by Flora of North America; reprinted with permission.) |
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Key |
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Source | FNA vol. 10. | FNA vol. 10. | ||||||||
Parent taxa | ||||||||||
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Synonyms | Eucharidium concinnum | Eucharidium, C. subg. eucharidium | ||||||||
Name authority | (Fischer & C. A. Meyer) Greene: Pittonia 1: 140. (1887) | (Fischer & C. A. Meyer) H. Lewis & M. E. Lewis: Univ. Calif. Publ. Bot. 20: 359. (1955) | ||||||||
Web links |