dcsimg

Description

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Herbs annual. Stems erect, 10-30(-50) cm tall, branched at base, glabrous, striate. Petioles 1.5-3 cm; leaf blade greenish abaxially, green adaxially, cordate, 1-3 × 0.8-2.5 cm, abaxially small papillate along veins, adaxially glabrous; ocrea 3-5 mm, membranous, glabrous, apex acute, oblique. Inflorescence geminate, capitate, dense; peduncle dichotomous; bracts funnel-shaped, 2.5-3 mm, apex acute, glabrous, each 2- or 3-flowered. Pedicel 3-4 mm, slender, apex articulate. Perianth pinkish; tepals elliptic, 2-2.5 mm. Stamens included. Stigmas capitate. Achenes exceeding persistent perianth, brown, slightly shiny, narrowly ovoid, trigonous, 3-4 mm. Fl. Jul-Aug, fr. Aug-Sep.
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Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of China Vol. 5: 322 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of China @ eFloras.org
editor
Wu Zhengyi, Peter H. Raven & Hong Deyuan
project
eFloras.org
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Description

provided by eFloras
Erect, 25-60 cm high, branched, glabrous - pubescent, perennial herb. Stem circular, glabrous, woody, branched, leaves very few, internodes quite long. Lower leaves 10-15 x 8-15 mm, ovate-orbicular, obtuse, entire, long petiolate, petiole 1-3 cm long, upper leaves 4.0-8.0 x 2.5-6.0 mm, ovate, obtuse, entire, petiole 1-2 mm long. Ochrea minute, 1-2 mm long, lanceolate, acuminate, oblique. Inflorescence axillary - terminal, 2-5 mm long, few flowered, capitulate or fasciculate raceme. Flowers up to 1.5 mm across, pedicel c. 0.5 mm. Ochreolae 1-2 mm long, lanceolate, margin mambranous. Perianth segments 5, parted to base, 2.0-2.5 x 1.25-1.5 mm, oblanceolate - obovate, obtuse, entire, unequal. Stamens 8, filaments short, unequal, anthers basifixed. Ovary small, 0.75-1.0 x c. 0.5 mm, lanceolate, trigonous, with three styles and capitate stigmas. Nuts trigonous, glabrous, brown.
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cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of Pakistan Vol. 205 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of Pakistan @ eFloras.org
editor
S. I. Ali & M. Qaiser
project
eFloras.org
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eFloras

Distribution

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Sichuan, Yunnan [Pakistan].
license
cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of China Vol. 5: 322 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of China @ eFloras.org
editor
Wu Zhengyi, Peter H. Raven & Hong Deyuan
project
eFloras.org
original
visit source
partner site
eFloras

Distribution

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Distribution: Pakistan (Chitral, Swat) and China (Yunan).
license
cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of Pakistan Vol. 205 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of Pakistan @ eFloras.org
editor
S. I. Ali & M. Qaiser
project
eFloras.org
original
visit source
partner site
eFloras

Flower/Fruit

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Fl. Per.: June-August.
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cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of Pakistan Vol. 205 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of Pakistan @ eFloras.org
editor
S. I. Ali & M. Qaiser
project
eFloras.org
original
visit source
partner site
eFloras

Habitat

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Grassy slopes, valleys; 2200-4000 m.
license
cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of China Vol. 5: 322 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of China @ eFloras.org
editor
Wu Zhengyi, Peter H. Raven & Hong Deyuan
project
eFloras.org
original
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partner site
eFloras

Habitat

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This species is different from the rest of Fagopyrum species found in our area by its very few and smaller leaves, much smaller nuts. Due to its smaller nuts it is hardly put to any use. Grows between 2200-3500 m among rocks and stony soil.
license
cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of Pakistan Vol. 205 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of Pakistan @ eFloras.org
editor
S. I. Ali & M. Qaiser
project
eFloras.org
original
visit source
partner site
eFloras

Synonym

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Polygonum gilesii Hemsley, Hooker’s Icon. Pl. 18: t. 1756. 1887.
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cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of China Vol. 5: 322 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of China @ eFloras.org
editor
Wu Zhengyi, Peter H. Raven & Hong Deyuan
project
eFloras.org
original
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eFloras

Synonym

provided by eFloras
Polygonum gilesii Hemsl. in Hook. Icon Pl. t. 1756, 1887-88; Rech., f. & Schiman.-Czeika in Rech. f., Fl. Iran. 56: 55. 1968; R.R.Stewart, l.c. 206.
license
cc-by-nc-sa-3.0
copyright
Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
bibliographic citation
Flora of Pakistan Vol. 205 in eFloras.org, Missouri Botanical Garden. Accessed Nov 12, 2008.
source
Flora of Pakistan @ eFloras.org
editor
S. I. Ali & M. Qaiser
project
eFloras.org
original
visit source
partner site
eFloras

Fagopyrum gilesii ( Polish )

provided by wikipedia POL

Fagopyrum gilesii (Hemsl.) Hedberg – gatunek rośliny z rodziny rdestowatych (Polygonaceae Juss.). Występuje naturalnie w południowych Chinach – w prowincjach Junnan oraz Syczuan[3][4].

Morfologia

Pokrój
Roślina jednoroczna dorastająca do 10–30 cm wysokości[4].
Liście
Ich blaszka liściowa i ma sercowaty kształt. Mierzy 10–30 mm długości oraz 8–25 mm szerokości, o klapowanej nasadzie i ostrym wierzchołku. Ogonek liściowy jest nagi i osiąga 1,5–3 cm długości. Gatka ma brązową barwę, jest błoniasta i dorasta do 3–5 mm długości[4].
Kwiaty
Zebrane w główkowate kwiatostany o długości 3–6 cm, rozwijają się w kątach pędów lub na ich szczytach. Listki okwiatu mają eliptyczny kształt i różowawą barwę, mierzą do 2–3 mm długości[4].
Owoce
Trójboczne niełupki o jajowatym kształcie, osiągają 3–4 mm długości[4].

Biologia i ekologia

Rośnie na łąkach oraz terenach skalistych. Występuje na wysokości od 2200 do 3500 m n.p.m. Kwitnie od lipca do sierpnia, natomiast owoce dojrzewają od sierpnia do września[4].

Przypisy

  1. Stevens P.F.: Angiosperm Phylogeny Website (ang.). 2001–. [dostęp 2009-06-01].
  2. a b Fagopyrum gilesii (Hemsl.) Hedberg (ang.). The Plant List. [dostęp 2 lutego 2017].
  3. Discover Life: Point Map of Fagopyrum gilesii (ang.). Encyclopedia of Life. [dostęp 2 lutego 2017].
  4. a b c d e f Fagopyrum gilesii (fr.). Plantes & botanique. [dostęp 2 lutego 2017].
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Autorzy i redaktorzy Wikipedii
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wikipedia POL

Fagopyrum gilesii: Brief Summary ( Polish )

provided by wikipedia POL

Fagopyrum gilesii (Hemsl.) Hedberg – gatunek rośliny z rodziny rdestowatych (Polygonaceae Juss.). Występuje naturalnie w południowych Chinach – w prowincjach Junnan oraz Syczuan.

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Autorzy i redaktorzy Wikipedii
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wikipedia POL

Fagopyrum gilesii ( Vietnamese )

provided by wikipedia VI

Fagopyrum gilesii là một loài thực vật có hoa trong họ Rau răm. Loài này được (Hemsl.) Hedberg mô tả khoa học đầu tiên năm 1946.[1]

Chú thích

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

Liên kết ngoài


Bài viết về phân họ Rau răm 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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Wikipedia tác giả và biên tập viên
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wikipedia VI

Fagopyrum gilesii: Brief Summary ( Vietnamese )

provided by wikipedia VI

Fagopyrum gilesii là một loài thực vật có hoa trong họ Rau răm. Loài này được (Hemsl.) Hedberg mô tả khoa học đầu tiên năm 1946.

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Wikipedia tác giả và biên tập viên
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wikipedia VI

心叶野荞麦 ( Chinese )

provided by wikipedia 中文维基百科
二名法 Fagopyrum gilesii

心叶野荞麦学名Fagopyrum gilesii),为蓼科荞麦属下的一个植物种。[1]

参考资料

  1. ^ 心叶野荞麦 Fagopyrum gilesii (Hemsl.) Hedberg. 中国植物物种信息数据库. [2013-01-15].


小作品圖示这是一篇與植物相關的小作品。你可以通过编辑或修订扩充其内容。
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维基百科作者和编辑

心叶野荞麦: Brief Summary ( Chinese )

provided by wikipedia 中文维基百科

心叶野荞麦(学名:Fagopyrum gilesii),为蓼科荞麦属下的一个植物种。

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cc-by-sa-3.0
copyright
维基百科作者和编辑