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Description

provided by Flora of Zimbabwe
Shrubs or small trees, occasionally suffrutices. Leaves opposite; lamina with bacterial nodules (easily visible as black dots when leaf is held up to the light). Flowers few-many, borne in corymbs, very lax to capitate. Bracts connate, stipule-like. Flowers bisexual, 4-merous. Corolla white to creamy or greenish. Ovary 2-locular. Fruit a spherical drupe, in our species black and shining when ripe. Seeds 2, hemispheric.
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Mark Hyde, Bart Wursten and Petra Ballings
bibliographic citation
Hyde, M.A., Wursten, B.T. and Ballings, P. (2002-2014). Pavetta Flora of Zimbabwe website. Accessed 28 August 2014 at http://www.zimbabweflora.co.zw/speciesdata/genus.php?genus_id=1410
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Mark Hyde
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Bart Wursten
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Petra Ballings
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Pavetta ( Azerbaijani )

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Pavetta: Brief Summary ( Azerbaijani )

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Pavetta (lat. Pavetta) - boyaqotukimilər fəsiləsinə aid bitki cinsi.

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Паветта ( Komi )

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Паветта ( Udmurt )

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Паветта ( Komi )

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Паветта: Brief Summary ( Komi )

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Паветта ( лат. Pavetta ) — марена котырись корья пу увтыр. Паветта увтырӧ пырöны 350 вид. Паветта пантасьӧ Африкаын да Азияын.

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Паветта: Brief Summary ( Udmurt )

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Паветта ( лат. Pavetta ) — Rubiaceae семьяысь Африкалэн но Азилэн писпу. Дуннеын тодмо ог 350 пӧртэм.

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Паветта: Brief Summary ( Komi )

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 src= Паветта  src= Паветта

Паветта ( латин Pavetta ) — марена котырса корья пу увтыр. Сійӧ быдмӧ Африкаын да Азияын.

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Pavetta

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Pavetta is a genus of flowering plants in the family Rubiaceae. It comprises about 360 species of trees, evergreen shrubs and sub-shrubs. It is found in woodlands, grasslands and thickets in sub-tropical and tropical Africa and Asia. The plants are cultivated for their simple but variable leaves, usually opposite but also occur in triple whorls. The leaves are often membranous with dark bacterial nodules. Pavetta has small, white, tubular flowers, sometimes salviform or funnel-shaped with 4 spreading petal lobes. The flowers are carried on terminal corymbs or cymes.[1]

Gousiekte

Two Pavetta species, Pavetta harborii and Pavetta schummaniana, harbor endophytic Burkholderia bacteria in visible leaf nodules and are known to cause gousiekte, a cardiotoxicosis of ruminants characterised by heart failure four to eight weeks after ingestion of certain rubiaceous plants.[2]

Species

Selected species include:

Pictures

References

  1. ^ Encyclopaedia of Garden Plants, C. Brickell, 1996, London, Royal Horticultural Society, ISBN 0-7513-0436-0.
  2. ^ Verstraete B, Van Elst D, Steyn H, Van Wyk B, Lemaire B, Smets E, Dessein S (2011). "Endophytic bacteria in toxic South African plants: identification, phylogeny and possible involvement in gousiekte". PLOS ONE. 6 (4): e19265. Bibcode:2011PLoSO...619265V. doi:10.1371/journal.pone.0019265. PMC 3082559. PMID 21541284.

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Pavetta: Brief Summary

provided by wikipedia EN

Pavetta is a genus of flowering plants in the family Rubiaceae. It comprises about 360 species of trees, evergreen shrubs and sub-shrubs. It is found in woodlands, grasslands and thickets in sub-tropical and tropical Africa and Asia. The plants are cultivated for their simple but variable leaves, usually opposite but also occur in triple whorls. The leaves are often membranous with dark bacterial nodules. Pavetta has small, white, tubular flowers, sometimes salviform or funnel-shaped with 4 spreading petal lobes. The flowers are carried on terminal corymbs or cymes.

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Pavetta ( Spanish; Castilian )

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Pavetta: Brief Summary ( Spanish; Castilian )

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Pavetta es un género con 665 especies de plantas de flores perteneciente a la familia Rubiaceae.​

Es nativo de los trópicos del Viejo Mundo y del Índico

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Pavetta ( French )

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Pavetta est un genre qui regroupe de nombreuses espèces de buissons vivaces de la famille des Rubiaceae, originaires des régions tropicales d'Afrique et d'Asie.

Liste d'espèces

Selon World Checklist of Selected Plant Families (WCSP) (21 janv. 2011)[1]
Selon NCBI (21 janv. 2011)[2]

Notes et références

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Pavetta: Brief Summary ( French )

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Pavetta est un genre qui regroupe de nombreuses espèces de buissons vivaces de la famille des Rubiaceae, originaires des régions tropicales d'Afrique et d'Asie.

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Pavetta ( Portuguese )

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Pavetta: Brief Summary ( Portuguese )

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Pavetta L. é um género botânico pertencente à família Rubiaceae.

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Pavetta ( Vietnamese )

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Pavetta là một chi thực vật có hoa trong họ Thiến thảo (Rubiaceae).[1]

Loài

Chi Pavetta gồm các loài:

Hình ảnh

Chú thích

  1. ^ The Plant List (2010). Pavetta. Truy cập ngày 26 tháng 9 năm 2013.

Liên kết ngoài


Bài viết liên quan đến tông thực vật Pavetteae 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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Pavetta: Brief Summary ( Vietnamese )

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Pavetta là một chi thực vật có hoa trong họ Thiến thảo (Rubiaceae).

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大沙叶属 ( Chinese )

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大沙叶属学名Pavetta),又名茜木属,是茜草科下的一个属,为灌木植物,很少为乔木。该属共有约350种,分布于东半球热带地区。[1]

参考文献

  1. ^ 中国种子植物科属词典. 中国数字植物标本馆. (原始内容存档于2012-04-11).

外部链接


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大沙叶属: Brief Summary ( Chinese )

provided by wikipedia 中文维基百科

大沙叶属(学名:Pavetta),又名茜木属,是茜草科下的一个属,为灌木植物,很少为乔木。该属共有约350种,分布于东半球热带地区。

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