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Comments ( anglais )

fourni par eFloras
Bradburia pilosa grows in the western coastal plain province, southwestern central lowlands province, lower elevations of the Ozark Plateau province, and has possibly been introduced at a few locations in the interior low plateau province. It has possibly been introduced at a few sites in Kentucky, North Carolina, Virginia, and in Leon County, Florida.
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cc-by-nc-sa-3.0
droit d’auteur
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
citation bibliographique
Flora of North America Vol. 20: 211, 212,213 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of North America @ eFloras.org
rédacteur
Flora of North America Editorial Committee
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eFloras.org
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eFloras

Description ( anglais )

fourni par eFloras
Annuals, 15–80 cm; taprooted. Stems erect, branched distally (rarely at base), sparsely to densely pilose. Leaves: basal oblanceolate, 50–100 × 10–25 mm, margins entire to apically dentate, pilose, apices acute, faces pilose; cauline linear-elliptic, reduced distally to 10 mm or less, margins obscurely dentate or entire. Heads 1–30(–70). Peduncles 1.5–7 cm, short-pilose, sometimes stipitate-glandular distally; bracts foliaceous, grading to linear scales. Phyllaries in 3–4 series, linear, unequal, margins scarious, faces sparsely to densely short- to long-pilose, sparsely glandular. Ray florets (11–)16(–24); laminae 7–12 × 1–2 mm. Disc florets 25–60, bisexual, fertile; corollas 4.5–6 mm, lobes 0.5 mm. Cypselae stramineous to brown, obconic-obovoid, compressed (narrowly elliptic in cross section), smooth or slightly ribbed, faces short-strigose; pappi in 2(–3) series, outer of light tan, flat scales 0.5–1.1 mm, inner 1(–2) of yellow to rust proximally, whitish to tan distally, linear, barbellate bristles 5–6 mm. 2n = 8.
licence
cc-by-nc-sa-3.0
droit d’auteur
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
citation bibliographique
Flora of North America Vol. 20: 211, 212,213 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of North America @ eFloras.org
rédacteur
Flora of North America Editorial Committee
projet
eFloras.org
original
visiter la source
site partenaire
eFloras

Synonym ( anglais )

fourni par eFloras
Chrysopsis pilosa Nuttall, J. Acad. Nat. Sci. Philadelphia 7: 66. 1834; C. nuttallianum Britton; Diplogon nuttallii Kuntze; Heterotheca pilosa (Nuttall) Shinners
licence
cc-by-nc-sa-3.0
droit d’auteur
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
citation bibliographique
Flora of North America Vol. 20: 211, 212,213 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of North America @ eFloras.org
rédacteur
Flora of North America Editorial Committee
projet
eFloras.org
original
visiter la source
site partenaire
eFloras

Bradburia pilosa ( anglais )

fourni par wikipedia EN

Bradburia pilosa, the soft goldenaster,[2] is a North American species of flowering plants in the family Asteraceae, native to the south-central United States, primarily the southeastern Great Plains and lower Mississippi Valley, in the states of Texas, Oklahoma, Kansas, Missouri, Arkansas, Louisiana, Tennessee, Mississippi, and Alabama. Additional populations are reported farther east (from Florida to Virginia) but these appear to be introductions.[3][4][5] Its habitats include disturbed roadsides and pine-oak-juniper woods.[6]

Bradburia pilosa is an annual up to 80 cm (32 inches) tall with yellow flower heads. Disc florets are fertile, unlike in the closely related B. hirtella.[6]

References

  1. ^ The Plant List, Bradburia pilosa (Nutt.) Semple
  2. ^ USDA, NRCS (n.d.). "Chrysopsis pilosa". The PLANTS Database (plants.usda.gov). Greensboro, North Carolina: National Plant Data Team. Retrieved 1 June 2015.
  3. ^ Biota of North America Program 2014 county distribution map
  4. ^ Semple, John Cameron 1996. Revision of Heterotheca Sect. Phyllotheca 7.
  5. ^ University of Waterloo (Canada), Astereae Lab, Bradburia pilosa
  6. ^ a b "Bradburia hirtella in Flora of North America @ efloras.org". www.efloras.org.

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Wikipedia authors and editors
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wikipedia EN

Bradburia pilosa: Brief Summary ( anglais )

fourni par wikipedia EN

Bradburia pilosa, the soft goldenaster, is a North American species of flowering plants in the family Asteraceae, native to the south-central United States, primarily the southeastern Great Plains and lower Mississippi Valley, in the states of Texas, Oklahoma, Kansas, Missouri, Arkansas, Louisiana, Tennessee, Mississippi, and Alabama. Additional populations are reported farther east (from Florida to Virginia) but these appear to be introductions. Its habitats include disturbed roadsides and pine-oak-juniper woods.

Bradburia pilosa is an annual up to 80 cm (32 inches) tall with yellow flower heads. Disc florets are fertile, unlike in the closely related B. hirtella.

licence
cc-by-sa-3.0
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Wikipedia authors and editors
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wikipedia EN

Bradburia pilosa ( vietnamien )

fourni par wikipedia VI

Bradburia pilosa là một loài thực vật có hoa trong họ Cúc. Loài này được (Nutt.) Semple mô tả khoa học đầu tiên năm 1996.[1]

Chú thích

  1. ^ The Plant List (2010). Bradburia pilosa. 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 Bradburia pilosa  src= Wikispecies có thông tin sinh học về Bradburia pilosa


Hình tượng sơ khai Bài viết liên quan đến Họ Cúc (Asteraceae) này vẫn còn sơ khai. Bạn có thể giúp Wikipedia bằng cách mở rộng nội dung để bài được hoàn chỉnh hơn.
licence
cc-by-sa-3.0
droit d’auteur
Wikipedia tác giả và biên tập viên
original
visiter la source
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wikipedia VI

Bradburia pilosa: Brief Summary ( vietnamien )

fourni par wikipedia VI

Bradburia pilosa là một loài thực vật có hoa trong họ Cúc. Loài này được (Nutt.) Semple mô tả khoa học đầu tiên năm 1996.

licence
cc-by-sa-3.0
droit d’auteur
Wikipedia tác giả và biên tập viên
original
visiter la source
site partenaire
wikipedia VI