Acanthoscyphus parishii |
Acanthoscyphus parishii var. parishii |
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flowery puncturebract, Parish's oxytheca |
Parish's flowery puncturebract, Parish's oxytheca |
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Habit | Plants (0.5–)1–6 × 0.5–4 dm. | Plants erect, 1–6 dm. | ||||||||||||
Stems | usually stout, (1–)5–15 cm. |
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Leaf | blades 1–7 × 0.5–2 cm. |
blades 1–7 cm. |
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Inflorescences | 1–5 dm; bracts 1–4(–10) × 0.5–3 mm, awns 0.2–1.5 mm. |
bracts (2–)3, triangular, awns 0.2–0.5 mm. |
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Peduncles | (0.3–)1–5(–7.5) cm. |
(1–)2–5(–7.5) cm. |
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Involucres | 1.5–2 mm, awns ivory or reddish, 2–5 mm. |
awns (10–)13–30(–36), ivory colored, (3–)4–5 mm. |
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Flowers | perianth 2–2.5 mm; filaments 2–2.5 mm; anthers 0.3–0.6 mm. |
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Achenes | 1.7–2 mm. |
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2n | = 40. |
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Acanthoscyphus parishii |
Acanthoscyphus parishii var. parishii |
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Phenology | Flowering Jun–Oct. | |||||||||||||
Habitat | Sandy to gravelly flats and slopes, chaparral communities, montane conifer woodlands | |||||||||||||
Elevation | 1900-2600 m (6200-8500 ft) | |||||||||||||
Distribution | s Calif
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CA |
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Discussion | Varieties 4 (4 in the flora). (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Variety parishii occurs from the Pine Mountains, Ventura County, eastward through the San Gabriel Mountains to the central San Bernardino Mountains of San Bernardino County. It is the most common expression of the species. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
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Key |
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Source | FNA vol. 5, p. 438. | FNA vol. 5, p. 438. | ||||||||||||
Parent taxa | Polygonaceae > subfam. Eriogonoideae > Acanthoscyphus | Polygonaceae > subfam. Eriogonoideae > Acanthoscyphus > Acanthoscyphus parishii | ||||||||||||
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Subordinate taxa | ||||||||||||||
Synonyms | Oxytheca parishii | Eriogonum abramsii subsp. acanthoscyphus | ||||||||||||
Name authority | (Parry) Small: Bull. Torrey Bot. Club 25: 53. (1898) | unknown | ||||||||||||
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