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Alpine Phacelia

Phacelia lyallii (A. Gray) Rydb.

Phacelia lyallii

provided by wikipedia EN

Phacelia lyallii, common name Lyall's phacelia, is a species of plant in the family Boraginaceae. Classifications in older literature place it within the Hydrophyllaceae.

Habitat

Phacelia lyallii is native to the central Rocky Mountains of North America. Its distribution covers western Montana, southwestern Alberta (Waterton Lakes National Park), central Idaho (Lemhi County), and extreme southeastern British Columbia (Akamina-Kishinena Provincial Park. It is restricted to scree slopes and crevices on quartzite substrates in alpine areas, often in areas with abundant snowmelt.

Ecology

Phacelia lyalii is known to be pollinated by several Bombus species. It closely resembles Phacelia sericea with which it co-occurs, but can be distinguished by its relatively shallowly-cleft, pinnately-lobed leaves.

Threats

Phacelia lyallii populations are separated by large areas of unsuitable habitat. They are also expected to have poor dispersal ability. This, along with their high-elevation niche and dependence on summer snowmelt, puts P. lyallii at a high risk of extinction from climate change. Within the southern portion of its range P. lyallii is vulnerable to disturbance from mining. From Glacier National Park and northward, P. lyallii is confined to protected areas.

Phacelia lyallii
Phacelia lyallii
Old inflorescence of Phacelia lyallii
Phacelia lyallii inflorescence

References

  1. ^ Douglas, George (1999). Illustrated Flora of British Columbia, Volume 3: Dicotyledons (Diapensiaceae through Onagraceae) (PDF). Victoria, BC: B.C. Min. Environ., Lands and Parks, and B.C. Min. For. pp. 246–250. Retrieved 6 March 2022.
  2. ^ Dhaemers, Jessica; Brown, Brittni; Proctor, John. "Untitled" (PDF). Forest Service U.S. Department of Agriculture. U.S.Forest Service. Retrieved 6 March 2022.
  3. ^ "Lyall's Phacelia". Idaho Official Government Website. Idaho Fish & Game. Retrieved 6 March 2022.
  4. ^ "Lyall's Phacelia - Phacelia lyallii". Montana Field Guide. Montana Natural Heritage Program. Retrieved 6 March 2022.
  5. ^ "Lyall's Phacelia". NatureServe Explorer. NatureServe. Retrieved 6 March 2022.
  6. ^ Robin, Spahr; Lori, Armstrong; Duane, Atwood; Mike, Rath (1991). Threatened, endangered, and sensitive species of the Intermountain Region. Ogden, Utah: U.S. Dept. of Agriculture, Forest Service, Intermountain Region. pp. 480–481. Retrieved 6 March 2022.
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Phacelia lyallii: Brief Summary

provided by wikipedia EN

Phacelia lyallii, common name Lyall's phacelia, is a species of plant in the family Boraginaceae. Classifications in older literature place it within the Hydrophyllaceae.

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

Phacelia lyallii ( French )

provided by wikipedia FR

Phacelia lyallii, la phacélie de Lyall, est une espèce de plantes. Elle appartient à la famille des Hydrophyllaceae selon la classification classique, ou à celle des Boraginaceae selon la classification phylogénétique.

Habitat

On retrouve la plante dans les régions montagneuses des Rocheuses, à l'ouest de l'Amérique du Nord, et en particulier dans les États américains du Montana et du Wyoming et dans les provinces canadiennes d'Alberta et de Colombie-Britannique[1].

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wikipedia FR

Phacelia lyallii: Brief Summary ( French )

provided by wikipedia FR

Phacelia lyallii, la phacélie de Lyall, est une espèce de plantes. Elle appartient à la famille des Hydrophyllaceae selon la classification classique, ou à celle des Boraginaceae selon la classification phylogénétique.

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Phacelia lyallii ( Vietnamese )

provided by wikipedia VI

Phacelia lyallii là loài thực vật có hoa trong họ Mồ hôi. Loài này được (A.Gray) Rydb. miêu tả khoa học đầu tiên năm 1900.[1]

Chú thích

  1. ^ The Plant List (2010). Phacelia lyallii. Truy cập ngày 11 tháng 6 năm 2013.

Liên kết ngoài


Hình tượng sơ khai Bài viết liên quan đến họ Mồ hôi (Boraginaceae) 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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Phacelia lyallii: Brief Summary ( Vietnamese )

provided by wikipedia VI

Phacelia lyallii là loài thực vật có hoa trong họ Mồ hôi. Loài này được (A.Gray) Rydb. miêu tả khoa học đầu tiên năm 1900.

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cc-by-sa-3.0
copyright
Wikipedia tác giả và biên tập viên
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wikipedia VI