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Description ( anglais )

fourni par eFloras
Perennials, 9–20(–35) cm; taprooted, caudices essentially simple. Stems ascending to decumbent or prostrate, loosely strigose to hirtellous (hairs appressed-ascending to spreading, even-width, basal cells inclined), usually minutely glandular distally. Leaves basal (usually persistent) and cauline; basal blades usually narrowly oblanceolate to linear, rarely narrowly spatulate, 50–120(–150) × 3–6(–9) mm, cauline blades relatively unreduced distally, margins entire, 1–3-nerved, faces sparsely to moderately hirtellous to pilose, often minutely glandular. Heads (1–)3–7. Involucres 4–5.5 × 6–10(–12) mm. Phyllaries in 2–3 series (commonly strongly keeled to nearly folded), moderately hirsuto-villous or villous, densely minutely glandular. Ray (pistillate) florets 12–36 or 0; corollas pink to lavender or white, 4.5–8 mm, laminae slightly coiling or not. Disc corollas 2.5–3.5 mm. Cypselae 1.5–2.3 mm, 2-nerved, faces sparsely strigose; pappi: outer of setae, inner of 12–24 bristles.
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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: 260, 273, 274, 275, 282 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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Erigeron lassenianus ( azéri )

fourni par wikipedia AZ


Erigeron lassenianus (lat. Erigeron lassenianus) - mürəkkəbçiçəklilər fəsiləsinin xırdaləçək cinsinə aid bitki növü.

Mənbə


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Erigeron lassenianus: Brief Summary ( azéri )

fourni par wikipedia AZ


Erigeron lassenianus (lat. Erigeron lassenianus) - mürəkkəbçiçəklilər fəsiləsinin xırdaləçək cinsinə aid bitki növü.

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cc-by-sa-3.0
droit d’auteur
Vikipediya müəllifləri və redaktorları
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wikipedia AZ

Erigeron lassenianus ( anglais )

fourni par wikipedia EN

Erigeron lassenianus is a species of flowering plant in the family Asteraceae known by the common name Mount Lassen fleabane.

Erigeron lassenianus is endemic to the high mountains of northern California, from close to the Oregon border south as far as northeastern Mendocino County and El Dorado County.[2][3]

Erigeron lassenianus is a member of the coniferous forest understory. It grows erect or in low patches on the ground, reaching a maximum height of about 35 centimeters (14 inches). Its blue-green hairy foliage grows in a basal patch and along the stem, the leaves long and straight to spoon-shaped and between 5 and 15 centimeters (2-6 inches) in length. Atop the few-branched stem is an inflorescence of one to several flower heads each 5 to 12 centimeters (2-5 inches) wide. The center of each head is packed with golden yellow to pinkish-orange disc florets. Some heads also have ray florets which may be lavender or pinkish.[4]

References

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Wikipedia authors and editors
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wikipedia EN

Erigeron lassenianus: Brief Summary ( anglais )

fourni par wikipedia EN

Erigeron lassenianus is a species of flowering plant in the family Asteraceae known by the common name Mount Lassen fleabane.

Erigeron lassenianus is endemic to the high mountains of northern California, from close to the Oregon border south as far as northeastern Mendocino County and El Dorado County.

Erigeron lassenianus is a member of the coniferous forest understory. It grows erect or in low patches on the ground, reaching a maximum height of about 35 centimeters (14 inches). Its blue-green hairy foliage grows in a basal patch and along the stem, the leaves long and straight to spoon-shaped and between 5 and 15 centimeters (2-6 inches) in length. Atop the few-branched stem is an inflorescence of one to several flower heads each 5 to 12 centimeters (2-5 inches) wide. The center of each head is packed with golden yellow to pinkish-orange disc florets. Some heads also have ray florets which may be lavender or pinkish.

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

Erigeron lassenianus ( vietnamien )

fourni par wikipedia VI
Tango style Wikipedia Icon.svg
Đây là một bài mồ côi vì không có hoặc có ít bài khác liên kết đến nó.
Xin hãy tạo liên kết đến bài này trong các bài của các chủ đề liên quan. (tháng 7 2018)


Erigeron lassenianus là một loài thực vật có hoa trong họ Cúc. Loài này được Greene mô tả khoa học đầu tiên năm 1897.[1]

Chú thích

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


Hình tượng sơ khai Bài viết tông cúc Astereae 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
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wikipedia VI

Erigeron lassenianus: Brief Summary ( vietnamien )

fourni par wikipedia VI


Erigeron lassenianus là một loài thực vật có hoa trong họ Cúc. Loài này được Greene mô tả khoa học đầu tiên năm 1897.

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