具毛的

Leaves with ultimate segments 0.3–1 mm broad, margin glabrous, lobes lacerate, acute; primary umbel not overtopped by laterals; bracteoles oblanceolate, 3-lobed to pinnate/pinnatifid at apex, apex acute; petals white to pink; fruit 6–10 mm.

叶具末回裂片0.3-1毫米宽，边缘无毛，撕裂状，锐尖的裂片；不被laterals 超过的初级的伞形花序；小苞片倒披针形，对羽状/羽状半裂的在先端3浅裂，先端锐尖；花瓣白色到粉红色果6-10毫米 20 Pleurospermum benthamii 宝兴棱子芹

Branchlets covered with grayish white silky pubescence of loosely appressed hairs, with distinct ± rounded lenticels; old branchlets grayish brown.

小枝为浅灰色的白色的松弛贴伏绢状的短柔毛覆盖，具离生的多少圆形皮孔；老枝淡灰棕色。

Aim at more than 20 kinds of poisonous plants process the identify of biological activity to extract. Results showed: abstract of Ranunculus japonicas Thunb., Pharbitis nil Choisy, Cicuta virose L., Aconitum coreanum Raipares, Aconitum kusnezoffii Reichb.

针对其中的20余种有毒植物进行提取物的生物活性鉴定试验结果表明：毛茛、牵牛子、毒芹、黄花乌头、北乌头几种有毒植物的粗提取物具较高杀螨活性；59种有毒植物提取物中有31种对菜青虫的拒食活性在50%以上。

Culm internodes densely pruinose; culm sheaths with conspicuous longitudinal ribs, tessellate venation distinct; leaf sheath oral setae to 6 mm.

节间浓密具粉霜的Culm；有显眼的长度肋骨的竿箨，棋盘格状脉络清楚；叶鞘口头的刚毛到6毫米 14 Y。

Upper lemma awnless or with a single awn, lateral bristles absent; pedicels without stiff hairs at apex

上面外稃awnless或具一单的芒，侧的刚毛无；没有硬的头发在先端的花梗 5

Leaf blade crenate or entire; leaf axils without branches; calyx lobes eglandular ciliate, otherwise often glandular hairy; corolla blue, purple, rarely white, lobes apically not thickened and erect to slightly patent

叶片具圆齿的或全缘；没有分枝的叶腋；萼裂片无腺体的纤毛虫，否则通常腺毛；蓝色，紫色，很少白色的花冠，裂片顶部不加厚和直立给开展稍 5 Pseudolysimachion spicatum 穗花

Ca. 5 mm. Calyx yellow with purple-brown blotches and reticulate veins; tube geniculately curved, abaxially densely villous; basal portion of tube 50-65 × 10-20 mm; limb oblong-peltate, 5-8 × 4-7 cm, 3-lobed; lobes unequal, rounded.

花萼黄的具紫褐色大块斑点和网脉；筒部膝曲，背面的密被长柔毛；筒部的基部的部分 50-65 * 10-20 毫米；冠檐盾形长圆形， 5-8 * 4-7 厘米，3浅裂；裂片不等长，圆形。

Culm with uppermost node 1/3–1/2 way up; culm usually scabrid; rachilla warty or pilose

向上的有最重要的节点的Culm 1/3-1/2种方式；秆通常粗糙；小穗轴疣的或具柔毛 17

In comparing the floral morphogenesis with that of other genera with T-type chromosomes in the family, we considered that Coptis contains some primitive characters. The results are consistent with molecular systematic studies showing Coptis as one of the basal groups of Ranunculaceae.

通过与其它具T-型染色体类群在花形态发生上的比较，认为黄连属表现出了某些原始的性状，这一结果与分子系统学研究认为黄连属为毛茛科的基部类群的结论一致。

Inflorescence open, racemose to paniculate, branching subtended by very small bracts or hairs, often with pulvini; spikelets exserted on long, delicate pedicels.

开阔的，对圆锥状，分枝总状的花序以很小苞片或毛，通常具pulvini被包着；在长，精美的花梗上外露的小穗。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。