Comments
(
Inglês
)
fornecido por eFloras
Eriogonum trichopes is common on the Sonoran Desert and the southern portion of the Mojave Desert from southern California (Imperial, Inyo, Riverside, San Bernardino, and San Diego counties), eastward across southern Nevada (Clark, Lincoln, and Nye counties), southwestern Utah (Washington County), and Arizona (Coconino, Cochise, Gila, Graham, La Paz, Maricopa, Mohave, Pima, Pinal, Santa Cruz, Yavapai, and Yuma counties) to southern New Mexico (Cibola, Dona Ana, Grant, Hidalgo, Luna, Otero, and Valencia counties). It is also found to the south in northern Mexico (Baja California Norte, Sonora, and Chihuahua). Two related species occur in Baja California, the perennial E. scalare and the annual E. intricatum. Unlike E. trichopes, which occasionally has inflated stems, neither of those Mexican species exhibits that trait.
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- cc-by-nc-sa-3.0
- direitos autorais
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Description
(
Inglês
)
fornecido por eFloras
Herbs, spreading to somewhat erect, annual, 1-4.5(-6) dm, glabrous and often glaucous, yellow-green. Stems: caudex absent; aerial flowering stems erect, occasionally hollow and fistulose, 0.5-2(-3) dm, glabrous, minutely hirsute or short-hispid proximally. Leaves basal; petiole 1-6 cm, hirsute; blade broadly oblong, (0.5-)1-2.5(-4) × (0.5-)1-2(-3) cm, short-hirsute on both surfaces and greenish, margins wavy. Inflorescences cymose, open to dense, usually spreading, 5-30 × 5-50 cm; branches usually not fistulose, glabrous; bracts 3, scalelike, 1-4 × 1-2 mm. Peduncles mostly erect, straight, capillary, 0.5-1.5 cm, glabrous. Involucres turbinate, 0.7-1 × 0.6-0.9 mm, glabrous; teeth 4(-5), erect, 0.3-0.4 mm. Flowers 1-2 mm; perianth yellow to greenish yellow with greenish to reddish midribs, densely hirsute with coarse curved hairs; tepals monomorphic, narrowly ovate; stamens exserted, 0.9-1.5 mm; filaments sparsely pubescent proximally. Achenes light brown to brown, lenticular to 3-gonous, 1-1.5 mm, glabrous.
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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
Distribution
(
Inglês
)
fornecido por eFloras
Ariz., Calif., Nev., N.Mex., Utah; Mexico (Baja California, Chihuahua, Sonora).
- licença
- cc-by-nc-sa-3.0
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- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Flowering/Fruiting
(
Inglês
)
fornecido por eFloras
Flowering year-round.
- licença
- cc-by-nc-sa-3.0
- direitos autorais
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Habitat
(
Inglês
)
fornecido por eFloras
Clayey, sandy to gravelly flats, washes, and slopes, mixed grassland, saltbush, creosote bush, blackbrush, and mesquite communities, pinyon and/or juniper woodlands; -60-1500(-1900)m.
- licença
- cc-by-nc-sa-3.0
- direitos autorais
- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Synonym
(
Inglês
)
fornecido por eFloras
Eriogonum trichopes subsp. minus (Bentham) S. Stokes
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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
Eriogonum trichopes
(
Inglês
)
fornecido por wikipedia EN
Eriogonum trichopes is a species of wild buckwheat known by the common name little desert trumpet. It is native to the mountain slopes and deserts of the southwestern United States from California to New Mexico, and its range extends into Mexico.
Description
This is an annual herb quite variable in height, growing to a spindly 10 centimeters or a sprawling, brambly 1.5 meters. Its leaves form a basal patch on the ground, each rounded with ruffled margins and covered in woolly or stiff hairs.
The erect inflorescence is naked and sometimes hairy, with many slender branches that flower year-round. Flower clusters hang on short, thready stalks. Each minuscule flower is glandular or hairy and is bright yellow when new, darkening over time to a reddish color.
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Eriogonum trichopes: Brief Summary
(
Inglês
)
fornecido por wikipedia EN
Eriogonum trichopes is a species of wild buckwheat known by the common name little desert trumpet. It is native to the mountain slopes and deserts of the southwestern United States from California to New Mexico, and its range extends into Mexico.
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- cc-by-sa-3.0
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- Wikipedia authors and editors
Eriogonum trichopes
(
Vietnamita
)
fornecido por wikipedia VI
Eriogonum trichopes là một loài thực vật có hoa trong họ Rau răm. Loài này được Torr. mô tả khoa học đầu tiên năm 1848.[1]
Chú thích
Liên kết ngoài
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- Wikipedia tác giả và biên tập viên
Eriogonum trichopes: Brief Summary
(
Vietnamita
)
fornecido por wikipedia VI
Eriogonum trichopes là một loài thực vật có hoa trong họ Rau răm. Loài này được Torr. mô tả khoa học đầu tiên năm 1848.
- licença
- cc-by-sa-3.0
- direitos autorais
- Wikipedia tác giả và biên tập viên
