檢視广西青牛胆的原始碼


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| style="background: #008080" align= center|  '''<big>广西青牛胆</big> '''

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<small>[https://www.cvh.ac.cn/spms/detail.php?id=f95e083f 来自 植物智 的图片]</small>

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中文名:广西青牛胆

拉丁学名:Tinospora 

guangxiensis Lo

界:植物界

门:被子植物门

纲:木兰纲

亚 纲:木兰亚纲

目:毛茛目

科:[[防己科]]

族:青牛胆族

属:[[青牛胆属]]

种:广西青牛胆

分布区域:我国特有，

产[[广西]][[龙州]]。

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'''广西青牛胆'''(guǎng xī qīng niú dǎn)，学名：Tinospora guangxiensis Lo，[[青牛胆科]]藤本植物，产于[[广西]]。为我国所特有物种！
<ref>[http://www.iplant.cn/info/%B9%E3%CE%F7%C7%E0%C5%A3%B5%A8 广西青牛胆], 植物智, 2020-01-18</ref>

==广西青牛胆形态特征==
稍木质的藤本;枝圆柱形，稍坚挺，有直线纹，无毛或被疏柔毛，干时灰绿色，常有紫红色的斑点或斑块。叶纸质，圆心形，长8—14厘米，宽6.5—11厘米，顶端钝头；

基部深心形，后裂片圆，稍叉开，偶见折叠，干时榄绿色，上面无毛或近无毛，下面密被硬毛状长毛;掌状脉7条，连同侧脉在上面凹陷，下面凸起;叶柄长3.5—4厘米，基部肿胀膝曲。

花未见。果序生于隔年生枝的叶腋之上，连同15厘米长的总梗共长24厘米，呈疏散的圆锥花序状，被硬毛;果梗粗壮，顶端膨大呈小球状，长约1厘米;核果乳白色，干时变红，扁球形；

果核高约6.5—7.5毫米，宽约8.5—9毫米，背肋隆起，两侧有瘤状皱纹。果期:6月。 

Vines slightly woody. Stems terete, grayish green, often with purplish green speckles, longitudinally sulcate, glabrous or pubescent. Petiole 3.5-4 cm, base swollen and geniculate; leaf blade orbicular-cordate, 8-14 × 6.5-11 cm, papery, olive green when dried, abaxially densely hirsute-villous, adaxially glabrous or subglabrous, base deeply cordate, basal lobes rounded, slightly divaricate, occasionally folded, apex apiculate, palmately 7-veined, together with lateral veins impressed adaxially and prominent abaxially. 

Inflorescences and flowers unknown. Infructescences from axils of previous year’s stems, loosely paniculate, up to 24 cm overall; peduncle ca. 15 cm, hirsute. Fruiting pedicels 7-10 mm, stout, apex swollen and globose; drupe milky white, red when dry, oblate; endocarp 6.5-7.5 × 8.5-9 mm, abaxially with midrib protuberant, with tuberculate rugae on both surfaces. Fr. Jun.

==广西青牛胆分布范围==
产于[[广西]][[龙州]]。为我国特有。
==广西青牛胆主要价值==
青牛胆的块根能清热解毒、利咽，止痛。属清热药下属分类的清热解毒药。

== 参考来源 ==
{{reflist}}

[[Category:370 植物學總論]]