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Comments ( الإنجليزية )

المقدمة من eFloras
Eriogonum lobbii is rather infrequent throughout its range. It is found in three widely scattered areas of concentration: the high mountains of northwestern California and southwestern Oregon; the southern portion of the North Coast Range of California; and the Sierra Nevada of eastern California and west-central Nevada. In the first two areas, the plants frequently are associated with serpentine soils; elsewhere the species is found almost exclusively on granitic soils and infrequently on volcanic ones. There are some morphologic differences between the Sierran plants and those of the coastal mountains, but no taxonomic separation is suggested. The species is a food plant for the intermediate dotted-blue butterfly (Euphilotes intermedia).
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. 5 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

Description ( الإنجليزية )

المقدمة من eFloras
Herbs, compact or sprawling, matted, 0.3-3 × 1-2.5 dm, tomentose to floccose. Stems: caudex absent or nearly so; aerial flowering stems prostrate to decumbent or weakly erect, slender or stout, solid, not fistulose, usually arising directly from a taproot, 0.5-1.5(-2) dm, tomentose to floccose. Leaves basal, in well-defined rosettes; petiole (0.8-)1-3.5(-5) cm, tomentose to floccose; blade ovate to obovate or round-oval, 1-4(-5) × 1-4(-5) cm, densely white- to grayish- or reddish-tomentose abaxially, less so to floccose or glabrous and greenish adaxially, margins entire, plane. Inflorescences subcapitate to umbellate or infrequently 2-umbellate, 1-4 × 1-4 cm; branches tomentose to floccose; bracts 3-5 at proximal node, leaflike, 0.6-1.5(-2.5) × 0.1-0.5(-0.8) cm, sometimes absent immediately below involucre. Involucres 1 per node, turbinate-campanulate to campanulate, 5-10(-12) × 5-10(-12) mm, thinly tomentose to lanate; teeth 6-10, usually lobelike, mostly reflexed, 2-6 mm. Flowers 5-7 mm, including 0.1-0.4 mm stipelike base; perianth white to rose, glabrous; tepals monomorphic, oblong-obovate; stamens exserted, 5-7 mm; filaments pilose proximally. Achenes light brown to brown, 4.5-6 mm, glabrous. 2n = 40.
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. 5 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

Distribution ( الإنجليزية )

المقدمة من eFloras
Calif., Nev., Oreg.
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. 5 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

Flowering/Fruiting ( الإنجليزية )

المقدمة من eFloras
Flowering Jun-Aug.
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. 5 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

Habitat ( الإنجليزية )

المقدمة من eFloras
Gravelly to rocky or talus slopes, mixed grassland, buckbrush, manzanita, and sagebrush communities, montane, subalpine, or alpine conifer woodlands; (1000-)1600-3800m.
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. 5 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

Eriogonum lobbii ( الإنجليزية )

المقدمة من wikipedia EN

Eriogonum lobbii plant with downhill-drooping yellow-green flowers

Eriogonum lobbii is a species of wild buckwheat known by the common name Lobb's buckwheat or prostrate buckwheat. It is native to most of the mountain ranges of northern California and their extensions into Oregon and Nevada. It is found in a number of mountain plant communities.

The plant is named after William Lobb (1809–1864), the English plant collector.

Description

Clusters of white-to-pink 5-fold flowers with red stripes

This is a low-lying perennial with a woody caudex spreading to about 40 centimeters in maximum width. It forms a patch of round, paddle-shaped, woolly, gray-green leaves one to twenty centimeters wide in rocky areas. Its inflorescence is rarely erect, instead drooping or extending parallel to the ground, rarely higher than 15 centimeters.

At the end of each prostrate stem is a puffy, woolly, rounded cluster of flowers. Each flower is less than a centimeter wide, petals united in a 5-fold cup, and may be cream to yellowish or pink with red stripes. On level ground the flowerheads surround the cluster of basal leaves; on a hillside they all droop downhill.

ترخيص
cc-by-sa-3.0
حقوق النشر
Wikipedia authors and editors
النص الأصلي
زيارة المصدر
موقع الشريك
wikipedia EN

Eriogonum lobbii: Brief Summary ( الإنجليزية )

المقدمة من wikipedia EN
Eriogonum lobbii plant with downhill-drooping yellow-green flowers

Eriogonum lobbii is a species of wild buckwheat known by the common name Lobb's buckwheat or prostrate buckwheat. It is native to most of the mountain ranges of northern California and their extensions into Oregon and Nevada. It is found in a number of mountain plant communities.

The plant is named after William Lobb (1809–1864), the English plant collector.

ترخيص
cc-by-sa-3.0
حقوق النشر
Wikipedia authors and editors
النص الأصلي
زيارة المصدر
موقع الشريك
wikipedia EN

Eriogonum lobbii ( الفيتنامية )

المقدمة من wikipedia VI

Eriogonum lobbii là một loài thực vật có hoa trong họ Rau răm. Loài này được Torr. & A.Gray mô tả khoa học đầu tiên năm 1870.[1]

Chú thích

  1. ^ The Plant List (2010). Eriogonum lobbii. Truy cập ngày 19 tháng 9 năm 2013.

Liên kết ngoài


Bài viết về phân họ cẩm chướng Eriogonoideae này vẫn còn sơ khai. Bạn có thể giúp Wikipedia bằng cách mở rộng nội dung để bài được hoàn chỉnh hơn.
ترخيص
cc-by-sa-3.0
حقوق النشر
Wikipedia tác giả và biên tập viên
النص الأصلي
زيارة المصدر
موقع الشريك
wikipedia VI

Eriogonum lobbii: Brief Summary ( الفيتنامية )

المقدمة من wikipedia VI

Eriogonum lobbii là một loài thực vật có hoa trong họ Rau răm. Loài này được Torr. & A.Gray mô tả khoa học đầu tiên năm 1870.

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