Comments
provided by eFloras
Constancea nevinii is known from San Clemente, Santa Barbara, and Santa Catalina islands.
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- cc-by-nc-sa-3.0
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- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Description
provided by eFloras
Leaves 8–25 cm. Peduncles 1–5 mm. Phyllaries 4–6 mm. Ray laminae 2–3 × 1–2 mm. Disc corollas 2–4 mm. Cypselae 2–3 mm; pappus scales 0.5–2.5 mm. 2n = 38.
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- cc-by-nc-sa-3.0
- copyright
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Synonym
provided by eFloras
Eriophyllum nevinii A. Gray in A. Gray et al., Syn. Fl. N. Amer. ed. 2, 1(2): 452. 1886
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- cc-by-nc-sa-3.0
- copyright
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Comprehensive Description
provided by North American Flora
Eriophyllum nevinii A. Gray, Syn. Fl. N. Am. ed. 2. I 2 : 452
1886.
A shrub about 1 m. high; stems thick, decidedly tomentose below; leaves long, often 1
dm. long, twice pinnatifid into oblong obtuse segments, white-tomentose on both sides; heads
numerous in a corymbiform flat-topped panicle, the individual peduncles short; involucre
campanula te, sparingly tomentose, about 6 mm. high, 5-6 mm. broad; bracts 10-12, oblong,
obtuse; ray-flowers 6-8, not much exceeding the disk; ligules about 2 mm. long and 1 mm.
wide; disk-corollas 4 mm. long; tube densely glandular, scarcely one-half as long as the throat;
achenes hispidulous on the angles, 4 mm. long; squamellae 4-6, very unequal, lanceolate,
entire and rather firm.
Type locality: Island of San Clemente. California. Distribution: San Clemente and Santa Catalina Island, California.
- bibliographic citation
- Per Axel Rydberg. 1915. (CARDUALES); CARDUACEAE; HELENIEAE, TAGETEAE. North American flora. vol 34(2). New York Botanical Garden, New York, NY
