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Description ( Anglèis )

fornì da eFloras
Shrubs, 80–200 cm. Stems intricately branched, densely puberulent, often gland-dotted. Leaves opposite or alternate; petioles 1–2.5 mm; blades 3-nerved from bases, ovate, 3–13 × 4–14 mm, bases obtuse to truncate, margins crenate-serrate, apices obtuse, faces gland-dotted and tomentulose to densely puberulent. Heads in paniculiform arrays. Peduncles 0–3 mm, gland-dotted. Involucres cylindric, 8–10 mm. Phyllaries 20–24 in 4–7 series, greenish or brownish, 3–4-striate, unequal, margins scarious (apices acute to apiculate); outer broadly ovate (granular-puberulent), inner lanceolate to lance-linear (glabrous or tomentulose, often gland-dotted). Florets 8–12; corollas white, 4.5–5 mm. Cypselae 2–3 mm, scabrous; pappi of 12–15 white, smooth or barbellulate bristles.
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drit d'autor
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
sitassion bibliogràfica
Flora of North America Vol. 21: 492, 493, 498 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
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Flora of North America @ eFloras.org
editor
Flora of North America Editorial Committee
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eFloras.org
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eFloras

Brief Summary ( Anglèis )

fornì da EOL authors
Brickellia desertorum has a bioregional distribution that includes the Mojave and Sonoran Deserts as well as the desert mountains of southern California, Nevada and Arizona. Chief habitats include rocky places places and desert scrub at elevations ranging from 200 to 1400 meters.

Known by the common name Desert brickelbush, this shrub can realize a height of 80 to 150 centimeters. Stems are intricately branched, and display a puberulent to short-tomentose character. The short-petioled leaves are ovate and more or less serrate, with a minutely tomentose covering. Inflorescences exhibit heads of eight to ten millimeters across, arranged as small clusters on short lateral branchlets.

Brickellia desertorum ( Anglèis )

fornì da wikipedia EN

Brickellia desertorum is a species of flowering plant in the family Asteraceae known by the common names desert brickellbush and desert brickellia.[2] It is native to Mexico, Central America, the West Indies, and the southwestern United States (the Mojave and Sonoran Deserts of California, Nevada, and Arizona).[3][4]

Brickellia desertorum is a densely branching shrub with hairy stems growing to 1.5 metres (4.9 ft) tall. The small, toothed, oval-shaped leaves are up to 1.2 centimeters long. The inflorescences at the end of stem branches contain clusters of flower heads, each about a centimeter long and lined with greenish, purplish, or yellowish phyllaries. At the tip of the head are 8 to 12 tubular disc florets.[3]

The fruit is a hairy cylindrical achene 2 or 3 millimeters long with a pappus of bristles.[3]

References

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Wikipedia authors and editors
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wikipedia EN

Brickellia desertorum: Brief Summary ( Anglèis )

fornì da wikipedia EN

Brickellia desertorum is a species of flowering plant in the family Asteraceae known by the common names desert brickellbush and desert brickellia. It is native to Mexico, Central America, the West Indies, and the southwestern United States (the Mojave and Sonoran Deserts of California, Nevada, and Arizona).

Brickellia desertorum is a densely branching shrub with hairy stems growing to 1.5 metres (4.9 ft) tall. The small, toothed, oval-shaped leaves are up to 1.2 centimeters long. The inflorescences at the end of stem branches contain clusters of flower heads, each about a centimeter long and lined with greenish, purplish, or yellowish phyllaries. At the tip of the head are 8 to 12 tubular disc florets.

The fruit is a hairy cylindrical achene 2 or 3 millimeters long with a pappus of bristles.

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Wikipedia authors and editors
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wikipedia EN

Brickellia desertorum ( vietnamèis )

fornì da wikipedia VI

Brickellia desertorum là một loài thực vật có hoa trong họ Cúc. Loài này được Coville mô tả khoa học đầu tiên năm 1892.[1]

Chú thích

  1. ^ The Plant List (2010). Brickellia desertorum. Truy cập ngày 4 tháng 6 năm 2013.

Liên kết ngoài

 src= Wikimedia Commons có thư viện hình ảnh và phương tiện truyền tải về Brickellia desertorum  src= Wikispecies có thông tin sinh học về Brickellia desertorum


Hình tượng sơ khai Bài viết tông cúc Eupatorieae này vẫn còn sơ khai. Bạn có thể giúp Wikipedia bằng cách mở rộng nội dung để bài được hoàn chỉnh hơn.
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cc-by-sa-3.0
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Wikipedia tác giả và biên tập viên
original
visité la sorgiss
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wikipedia VI

Brickellia desertorum: Brief Summary ( vietnamèis )

fornì da wikipedia VI

Brickellia desertorum là một loài thực vật có hoa trong họ Cúc. Loài này được Coville mô tả khoa học đầu tiên năm 1892.

licensa
cc-by-sa-3.0
drit d'autor
Wikipedia tác giả và biên tập viên
original
visité la sorgiss
sit compagn
wikipedia VI