黄堇Corydalis pallida

中文名(Chinese Name):黄堇
学名(Scientific Name):Corydalis pallida (Thunb.) Pers.
英文名(English Common Name):
别名(Chinese Common Name):山黄堇、珠果黄堇
异名(Synonym):Corydalis taiwanensis Ohwi  Corydalis pallida var. ramosissima Kom.  Corydalis pallida var. tenuis Yatabe  Corydalis formosana var. microphylla Sasaki  Sophorocapnos pallida (Thunb.) Turcz.  Corydalis aurea var. pallida (Thunb.) Regel  Capnites bayerniana Rupr.  Capnites pallidiflora Rupr.  Capnoides heterocarpa Kuntze  Capnoides pallida Kuntze  Capnoides speciosa Kuntze  Capnoides wilfordii Kuntze  Corydalis aurea f. pallida (Thunb.) Regel  Corydalis keiskeana T.It?  Corydalis satsumensis T.It? ex Makino  Corydalis triflora var. arakiana Ohwi  Corydalis triflora Ohwi 
科属(Family & Genus):罂粟科(Papaveraceae)紫堇属
形态特征(Description):灰绿色丛生草本,高20-60厘米,具主根,少数侧根发达,呈须根状。茎1至多条,发自基生叶腋,具棱,常上部分枝。基生叶多数,莲座状,花期枯萎。茎生叶稍密集,下部的具柄,上部的近无柄,上面绿色,下面苍白色,二回羽状全裂,一回羽片约4-6对,具短柄至无柄,二回羽片无柄,卵圆形至长圆形,顶生的较大,约长1.5-2厘米,宽1.2-1.5厘米,三深裂,裂片边缘具圆齿状裂片,裂片顶端圆钝,近具短尖,侧生的较小,常具4-5圆齿。总状花顶生和腋生,有时对叶生,长约5厘米,疏具多花和或长或短的花序轴。苞片披针形至长圆形,具短尖,约与花梗等长。花梗长4-7毫米。花黄色至淡黄色,较粗大,平展。萼片近圆形,中央着生,直径约1毫米,边缘具齿。外花瓣顶端勺状,具短尖,无鸡冠状突起,或有时仅上花瓣具浅鸡冠状突起。上花瓣长1.7-2.3厘米;距约占花瓣全长的1/3,背部平直,腹部下垂,稍下弯;蜜腺体约占距长的2/3,末端钩状弯曲。下花瓣长约1.4厘米。内花瓣长约1.3厘米,具鸡冠状突起,爪约与瓣片等长。雄蕊束披针形。子房线形;柱头具横向伸出的2臂,各枝顶端具3乳突。蒴果线形,念珠状,长2-4厘米,宽约2毫米,斜伸至下垂,具1列种子。种子黑亮,直径约2毫米,表面密具圆锥状突起,中部较低平;种阜帽状,约包裹种子的1/2。
分布(Distribution):主要产于我国中北部及华东地区,生于林间空地、火烧迹地、林缘、河岸或多石坡地。朝鲜、日本及俄罗斯有分布。
用途(Use):
引自中国植物志英文版:FOC Vol. 7 Page 308, 310, 311
Corydalis pallida (Thunberg) Persoon, Syn. Pl. 2: 270. 1806.
黄堇 huang jin      | Papaveraceae  | Corydalis
Fumaria pallida Thunberg, Nova Acta Acad. Sci. Imp. Petrop. Hist. Acad. 12: 103. 1801; Sophorocapnos pallida (Thunberg) Turczaninow.
Plants differing from Corydalis wilfordii by having leaves oblong, more divided, with small and narrow lobes (though late leaves often much smaller and conspicuously less divided with broader lobes); corolla apically broader; seeds smaller, keeled, with smaller spines.
?China [Japan, ?Korea].
This species was recorded from several provinces of China in FRPS (32: 435-437. 1999) but those records refer, according to M. Lidén, to 34. Corydalis wilfordii (or to 32. C. speciosa and 33. C. changbaishanensis for the NE provinces), whereas C. pallida s.str. has not been verified for China. See 34. C. wilfordii for a different opinion.
 黄堇Corydalis pallida

黄堇Corydalis pallida
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