茴茴蒜Ranunculus chinensis
中文名（Chinese Name）：茴茴蒜
学名（Scientific Name）：Ranunculus chinensis Bunge
英文名（English Common Name）：
别名（Chinese Common Name）：
异名（Synonym）：Ranunculus pensylvanicus var. chinensis (Bunge) Maxim.
科属（Family & Genus）：毛茛科（Ranunculaceae）毛茛属
形态特征（Description）：一年生草本。须根多数簇生。茎直立粗壮，高20-70厘米，直径在5毫米以上, 中空，有纵条纹，分枝多，与叶柄均密生开展的淡黄色糙毛。基生叶与下部叶有长达12厘米的叶柄，为3出复叶，叶片宽卵形至三角形，长3-8(-12)厘米，小叶2-3深裂，裂片倒披针状楔形，宽5-10毫米，上部有不等的粗齿或缺刻或2-3裂，顶端尖，两面伏生糙毛, 小叶柄长1-2厘米或侧生小叶柄较短，生开展的糙毛。上部叶较小和叶柄较垃，叶片3全裂，裂片有粗齿牙或再分裂。花序有较多疏生的花，花梗贴生糙毛；花直径6-12毫米；萼片狭卵形，长3-5毫米，外面生柔毛；花瓣5，宽卵圆形，与萼片近等长或稍长，黄色或上面白色，基部有短爪，蜜槽有卵形小鳞片；花药长约1毫米；花托在果期显著伸长，圆柱形，长达1厘米，密生白短毛。聚合果长圆形，直径6-10毫米；瘦果扁平，长3-3.5毫米，宽约2毫米，为厚的5倍以上，无毛，边缘有宽约0.2毫米的棱，喙极短，呈点状，长0.1-0.2毫米。花果期5月至9月。
分布（Distribution）：分布于我国广大地区，生于海拔700-2500米、平原与丘陵、溪边、田旁的水湿草地。印度、朝鲜、日本及俄罗斯也有。
用途（Use）：全草药用，外敷引赤发泡，有消炎、退肿、截疟及杀虫之效。
引自中国植物志英文版：FOC Vol. 6 Page 429
Ranunculus chinensis Bunge, Enum. Pl. China Bor. 3. 1833.
茴茴蒜 hui hui suan| Ranunculaceae | Ranunculus
Ranunculus pensylvanicus Linnaeus var. chinensis (Bunge) Maximowicz.
Herbs perennial or annual. Roots fibrous, subequally thick. Stems 10--50 cm, densely hispid, simple or branched. Basal leaves several; petiole 4--20 cm, hispid; blade ternate, ovate in outline, 4--8 × 4--10.5 cm, papery, strigose; central leaflet stalked, rhombic or broadly rhombic, 3-partite, secondary lobes rhombic-cuneate, 2- or 3-lobed; lateral leaflets smaller, shortly stalked, oblique flabellate, unequally 2-partite. Lower stem leaves similar to basal ones, upper stem leaves smaller, shortly petiolate, 3-sect. Compound monochasium terminal, 3- to several flowered; bracts leaflike. Flowers 0.7--1.2 cm in diam. Pedicel 0.5--2 cm, strigose. Receptacle densely puberulent. Sepals 5, reflexed, elliptic-ovate, 3--5 mm, abaxially strigose. Petals 5, obovate or ovate, 5--6 × 2.8--3 mm, nectary pit covered by a scale, apex rounded. Stamens numerous; anthers oblong. Aggregate fruit ovoid-cylindric or ovoid, 6--10 × 4--6 mm; carpels numerous. Achene bilaterally compressed, obliquely obovate, 2--2.5 × 1.6--2 mm, glabrous, narrowly marginate; style persistent, ca. 0.2 mm. Fl. Apr--Sep.
By streams and rivers, wet grassy places, grassy slopes, meadows; below 3000 m. Anhui, Gansu, Guizhou, Hebei, Heilongjiang, Henan, Hubei, Hunan, Jiangsu, Jilin, Liaoning, Nei Mongol, Ningxia, E Qinghai, Shaanxi, Shandong, Shanxi, W Sichuan, Xinjiang, E Xizang, Yunnan, E Zhejiang [Bhutan, N India, Japan, Kazakhstan, Korea, Mongolia, N Pakistan, Russia (Siberia), Thailand].
Chinese material named as Ranunculus pensylvanicus Linnaeus belongs here.
（责任编辑：徐晔春）
学名（Scientific Name）：Ranunculus chinensis Bunge
英文名（English Common Name）：
别名（Chinese Common Name）：
异名（Synonym）：Ranunculus pensylvanicus var. chinensis (Bunge) Maxim.
科属（Family & Genus）：毛茛科（Ranunculaceae）毛茛属
形态特征（Description）：一年生草本。须根多数簇生。茎直立粗壮，高20-70厘米，直径在5毫米以上, 中空，有纵条纹，分枝多，与叶柄均密生开展的淡黄色糙毛。基生叶与下部叶有长达12厘米的叶柄，为3出复叶，叶片宽卵形至三角形，长3-8(-12)厘米，小叶2-3深裂，裂片倒披针状楔形，宽5-10毫米，上部有不等的粗齿或缺刻或2-3裂，顶端尖，两面伏生糙毛, 小叶柄长1-2厘米或侧生小叶柄较短，生开展的糙毛。上部叶较小和叶柄较垃，叶片3全裂，裂片有粗齿牙或再分裂。花序有较多疏生的花，花梗贴生糙毛；花直径6-12毫米；萼片狭卵形，长3-5毫米，外面生柔毛；花瓣5，宽卵圆形，与萼片近等长或稍长，黄色或上面白色，基部有短爪，蜜槽有卵形小鳞片；花药长约1毫米；花托在果期显著伸长，圆柱形，长达1厘米，密生白短毛。聚合果长圆形，直径6-10毫米；瘦果扁平，长3-3.5毫米，宽约2毫米，为厚的5倍以上，无毛，边缘有宽约0.2毫米的棱，喙极短，呈点状，长0.1-0.2毫米。花果期5月至9月。
分布（Distribution）：分布于我国广大地区，生于海拔700-2500米、平原与丘陵、溪边、田旁的水湿草地。印度、朝鲜、日本及俄罗斯也有。
用途（Use）：全草药用，外敷引赤发泡，有消炎、退肿、截疟及杀虫之效。
引自中国植物志英文版：FOC Vol. 6 Page 429
Ranunculus chinensis Bunge, Enum. Pl. China Bor. 3. 1833.
茴茴蒜 hui hui suan| Ranunculaceae | Ranunculus
Ranunculus pensylvanicus Linnaeus var. chinensis (Bunge) Maximowicz.
Herbs perennial or annual. Roots fibrous, subequally thick. Stems 10--50 cm, densely hispid, simple or branched. Basal leaves several; petiole 4--20 cm, hispid; blade ternate, ovate in outline, 4--8 × 4--10.5 cm, papery, strigose; central leaflet stalked, rhombic or broadly rhombic, 3-partite, secondary lobes rhombic-cuneate, 2- or 3-lobed; lateral leaflets smaller, shortly stalked, oblique flabellate, unequally 2-partite. Lower stem leaves similar to basal ones, upper stem leaves smaller, shortly petiolate, 3-sect. Compound monochasium terminal, 3- to several flowered; bracts leaflike. Flowers 0.7--1.2 cm in diam. Pedicel 0.5--2 cm, strigose. Receptacle densely puberulent. Sepals 5, reflexed, elliptic-ovate, 3--5 mm, abaxially strigose. Petals 5, obovate or ovate, 5--6 × 2.8--3 mm, nectary pit covered by a scale, apex rounded. Stamens numerous; anthers oblong. Aggregate fruit ovoid-cylindric or ovoid, 6--10 × 4--6 mm; carpels numerous. Achene bilaterally compressed, obliquely obovate, 2--2.5 × 1.6--2 mm, glabrous, narrowly marginate; style persistent, ca. 0.2 mm. Fl. Apr--Sep.
By streams and rivers, wet grassy places, grassy slopes, meadows; below 3000 m. Anhui, Gansu, Guizhou, Hebei, Heilongjiang, Henan, Hubei, Hunan, Jiangsu, Jilin, Liaoning, Nei Mongol, Ningxia, E Qinghai, Shaanxi, Shandong, Shanxi, W Sichuan, Xinjiang, E Xizang, Yunnan, E Zhejiang [Bhutan, N India, Japan, Kazakhstan, Korea, Mongolia, N Pakistan, Russia (Siberia), Thailand].
Chinese material named as Ranunculus pensylvanicus Linnaeus belongs here.
（责任编辑：徐晔春）
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