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Erigeron peregrinus (Pursh) Greene

Description ( الإنجليزية )

المقدمة من eFloras
Perennials, 5–55(–70) cm; rhizomatous, fibrous-rooted, caudices usually simple, thick. Stems erect to basally ascending, hirsute to hirsuto- or strigoso-villous (hairs loosely appressed, slightly crinkled), sometimes loosely strigose distally (var. thompsonii), eglandular. Leaves basal (persistent) and cauline; basal blades linear-oblanceolate to broadly lanceolate or spatulate, (30–)50–100 × 5–25 mm, cauline gradually reduced distally (bases distinctly subclasping, except when greatly reduced), margins entire, faces hirsute, hirsuto-villous, sparsely villosulous, glabrate, or glabrous, eglandular. Heads 1. Involucres 5–9(–12) × 10–22(–25) mm. Phyllaries in 2–3(–4) series (margins usually ciliate), abaxially sparsely to moderately villoso-hirsute, usually eglandular, sometimes sparsely gland-dotted apically, rarely sparsely so over adaxial faces (especially in var. thompsonii). Ray florets 30–80; corollas usually blue to rose purple or pink, sometimes white to pale blue, 12–20(–25) mm (mostly 1.5–3 mm wide), laminae coiling. Disc corollas 3.5–4.5 mm. Cypselae 2.5–2.8 mm, (4–)5(–7)-nerved, faces sparsely strigose; pappi: outer of setae, inner of 20–32 bristles.
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حقوق النشر
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
الاقتباس الببليوغرافي
Flora of North America Vol. 20: 268, 327 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
المصدر
Flora of North America @ eFloras.org
محرر
Flora of North America Editorial Committee
المشروع
eFloras.org
النص الأصلي
زيارة المصدر
موقع الشريك
eFloras

Synonym ( الإنجليزية )

المقدمة من eFloras
Aster peregrinus Banks ex Pursh, Fl. Amer. Sept. 2: 556. 1813
ترخيص
cc-by-nc-sa-3.0
حقوق النشر
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
الاقتباس الببليوغرافي
Flora of North America Vol. 20: 268, 327 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
المصدر
Flora of North America @ eFloras.org
محرر
Flora of North America Editorial Committee
المشروع
eFloras.org
النص الأصلي
زيارة المصدر
موقع الشريك
eFloras

Erigeron peregrinus ( الأذرية )

المقدمة من wikipedia AZ


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

Mənbə


Inula britannica.jpeg İkiləpəlilər ilə əlaqədar bu məqalə qaralama halındadır. Məqaləni redaktə edərək Vikipediyanı zənginləşdirin.
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wikipedia AZ

Erigeron peregrinus: Brief Summary ( الأذرية )

المقدمة من wikipedia AZ


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

ترخيص
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Vikipediya müəllifləri və redaktorları
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wikipedia AZ

Erigeron peregrinus ( الإنجليزية )

المقدمة من wikipedia EN

Erigeron peregrinus is a North American species of flowering plants in the family Asteraceae known by the common name wandering fleabane.[2]

Erigeron peregrinus is native to northwestern North America from Alaska to Oregon.[3][4][5][6] Some populations from farther south (California, Colorado, etc.) were formerly considered as belonging to this species, but they have now either been moved to other taxa or recognized as distinct species.[7][2]

Erigeron peregrinus is a perennial herb up to 70 centimeters (28 inches) in height, spreading by means of underground rhizomes. It has hairless to hairy leaves reaching up to 10 centimeters long at the base of the branching stem, getting smaller higher up on the stem. The plant usually produces only one flower head per stem, each with 30–80 blue, purple, pink, or white ray florets surrounding numerous disc florets.[2] Flowers bloom July to August. Its habitats include stream banks, bogs, and moist mountain meadows.[8]

Varieties[2][1]

References

  1. ^ a b The Plant List, Erigeron peregrinus (Banks ex Pursh) Greene
  2. ^ a b c d Flora of North America, Erigeron peregrinus (Banks ex Pursh) Greene, 1897. Wandering fleabane
  3. ^ Biota of North America Program 2014 state-level distribution map
  4. ^ Welsh, S. L. 1974. Anderson's Flora of Alaska and Adjacent Parts of Canada i–xvi, 1–724. Brigham Young University Press, Provo
  5. ^ Hultén, E. 1968. Flora of Alaska and Neighboring Territories; A Manual of the Vascular Plants i–xxi, 1–1008. Stanford University Press, Stanford.
  6. ^ Cody, W. J. 1996. Flora of the Yukon Territory i–xvii, 1–669. NRC Research Press, Ottawa.
  7. ^ Tropicos, Erigeron peregrinus (Banks ex Pursh) Greene
  8. ^ "Lady Bird Johnson Wildflower Center - The University of Texas at Austin". www.wildflower.org. Retrieved 2022-03-13.

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Wikipedia authors and editors
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wikipedia EN

Erigeron peregrinus: Brief Summary ( الإنجليزية )

المقدمة من wikipedia EN

Erigeron peregrinus is a North American species of flowering plants in the family Asteraceae known by the common name wandering fleabane.

Erigeron peregrinus is native to northwestern North America from Alaska to Oregon. Some populations from farther south (California, Colorado, etc.) were formerly considered as belonging to this species, but they have now either been moved to other taxa or recognized as distinct species.

Erigeron peregrinus is a perennial herb up to 70 centimeters (28 inches) in height, spreading by means of underground rhizomes. It has hairless to hairy leaves reaching up to 10 centimeters long at the base of the branching stem, getting smaller higher up on the stem. The plant usually produces only one flower head per stem, each with 30–80 blue, purple, pink, or white ray florets surrounding numerous disc florets. Flowers bloom July to August. Its habitats include stream banks, bogs, and moist mountain meadows.

Varieties Erigeron peregrinus var. peregrinus - Alaska, Yukon, British Columbia, Alberta Erigeron peregrinus var. thompsonii (S.F.Blake ex J.W. Thompson) Cronquist - Washington
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Wikipedia authors and editors
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wikipedia EN

Erigeron peregrinus ( الفرنسية )

المقدمة من wikipedia FR

Erigeron peregrinus est une espèce de plantes herbacées vivaces de la famille des Asteraceae originaire de l’ouest de l’Amérique du Nord.

Habitat

L'espèce est présente à l’ouest de l’Amérique du Nord, de la Californie jusqu’en Alaska. Son extension orientale atteint la province canadienne de l’Alberta jusqu’au Nouveau-Mexique[1]. La plante apprécie les prairies de montagnes et les talus.

Description

La plante peut atteindre 10 à 40 centimètres de haut ; ses feuilles, jusqu'à 20 centimètres de long, partent de la base de la tige. L’inflorescence est un capitule de un à deux centimètres de diamètre. Dans le style d’une pâquerette, le capitule se compose d’un disque jaune entouré de plus de 100 pétales de couleur violet à blanc.

Références

  1. (en) « Habitat de la plante », USDA (consulté le 6 avril 2010)

Voir aussi

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wikipedia FR

Erigeron peregrinus: Brief Summary ( الفرنسية )

المقدمة من wikipedia FR

Erigeron peregrinus est une espèce de plantes herbacées vivaces de la famille des Asteraceae originaire de l’ouest de l’Amérique du Nord.

ترخيص
cc-by-sa-3.0
حقوق النشر
Auteurs et éditeurs de Wikipedia
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wikipedia FR

Erigeron peregrinus ( الفيتنامية )

المقدمة من 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 peregrinus là một loài thực vật có hoa trong họ Cúc. Loài này được (Banks ex Pursh) Greene mô tả khoa học đầu tiên năm 1897.[1]

Chú thích

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


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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حقوق النشر
Wikipedia tác giả và biên tập viên
النص الأصلي
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موقع الشريك
wikipedia VI

Erigeron peregrinus: Brief Summary ( الفيتنامية )

المقدمة من wikipedia VI


Erigeron peregrinus là một loài thực vật có hoa trong họ Cúc. Loài này được (Banks ex Pursh) Greene mô tả khoa học đầu tiên năm 1897.

ترخيص
cc-by-sa-3.0
حقوق النشر
Wikipedia tác giả và biên tập viên
النص الأصلي
زيارة المصدر
موقع الشريك
wikipedia VI