栏目

琉璃草Cynoglossum zeylanicum (Vahl) Thunb. ex Lehm.

别名:猪尾巴;大琉璃草;枇杷七;贴骨散;粘娘娘;Ceylon hound's tongue;

科名:紫草科 Boraginaceae

属名:琉璃草属 Cynoglossum

《中国植物志》第64(2)卷226页
  9. 琉璃草(中国高等植物图鉴)图版40:6-7
  Cynoglossum zeylanicum (Vahl) Thunb. ex Lehm. in Neue Schrif. Nat. Ges. Halle 3 (2): 20. 1817. et Pl. Asperif. 1: 116. 1818; Brand in Engl. Pflanzenr. IV. 252 (Heft 78); 134. 1921; Hand. -Mazz. Symb. Sin. 7: 823. 1936; Riedl in Reching. Fl. Iranica 48: 145. 1967; Kazmi in Journ. Arn. Arb. 52: 344. 1971; 中国高等植物图鉴3: 574. 图5102. 1974; J. Y. Hsiao in Fl. Taiwan 4: 398. 1978.——Anchusa zeylanica Vahl ex Hornem. Enum. Hafn. 3. 1807; et Hort. Hafn. 1: 176. 1813, nom. nud. ——Echinospermum zeylanicum Lehm. Pl. Asperif. 1: 116. 1818; DC. Prodr. 10: 142. 1846. ——Cynoglossum furcatum Wall. [Cat. n. 919. 1828, nom. nud.] ex Roxb. Fl. Ind. ed. Carey et Wall. 2. 6. 1824; DC. Prodr. 10: 149. 1846; Clarke in Hook. f. Fl. Brit. Ind. 4: 155. 1883; Forb. et Hemsl. in Journ. Linn. Soc. Bot. 26: 149. 1890. ——C. villosulum Nakai in Bot. Mag. Tokyo 37: 6. 1923. ——C. formosanum Nakai in Bot. Mag. Tokyo 37: 4. 1923, syn. nov.
  直立草本,高40-60厘米,稀达80厘米。茎单一或数条丛生,密被伏黄褐色糙伏毛。基生叶及茎下部叶具柄,长圆形或长圆状披针形,长12-20厘米(包括叶柄),宽3-5厘米,先端钝,基部渐狭,上下两面密生贴伏的伏毛;茎上部叶无柄,狭小,被密伏的伏毛。花序顶生及腋生,分枝钝角叉状分开,无苞片,果期延长呈总状;花梗长1-2毫米,果期较花萼短,密生贴伏的糙伏毛;花萼长1.5-2毫米,果期稍增大,长约3毫米,裂片卵形或卵状长圆形,外面密伏短糙毛;花冠蓝色,漏斗状,长3.5-4.5毫米,檐部直径5-7毫米,裂片长圆形,先端圆钝,喉部有5个梯形附属物,附属物长约1毫米,先端微凹,边缘密生白柔毛;花药长圆形,长约1毫米,宽0.5毫米,花丝基部扩张,着生花冠筒上1/3处;花柱肥厚,略四稜形,长约1毫米,果期长达2.5毫米,较花萼稍短。小坚果卵球形,长2-3毫米,直径1.5-2.5毫米,背面突,密生锚状刺,边缘无翅边或稀中部以下具翅边。花果期5-10月。
  自西南、华南、台湾华东至河南、陕西及甘肃南部广布。生海拔300-3040米林间草地、向阳山坡及路边。阿富汗、巴基斯坦、印度、斯里兰卡、泰国、越南、菲律宾、马来西亚、巴布亚、新几内亚及日本有分布。
  根叶供药用,可治疮疖痈肿、跌打损伤、毒蛇咬伤及黄胆、痢疾、尿痛及肺结核咳嗽。
  N. Nakai于1923年发表的新种 C. formosanum Nakai,我们根据其拉丁描述及有关台湾标本的照片判断乃是 C. zeylanicum(Vahl)Thunb.,因此加以归并。
形态特征:一年生草本,高40-100厘米。主根粗壮,黑褐色。茎有分枝,其下部和叶下面有钩状毛。单叶互生,下部叶有长柄,渐上则柄渐短以至无柄,下部叶窄长椭圆形,渐上则为宽披针形,长3-25厘米,宽2-5厘米,上面毛较密,下面脉上有少数长柔毛。夏秋开花,花序分枝成钝角叉状分开,上
用    途:根和叶药用,能清热利湿、活调经,主治肝炎、月经不调、白天、水肿,外用治疮瘕痈肿、毒蛇啼伤、跌打损伤、肯折。叶可止血。
分    布:产神农架。
生    境:海拔1800米以下的山坡、路旁草丛中

《Flora of China》 Vol. 16 (1995)
Cynoglossum furcatum  Wallich
琉璃草   liu li cao
Herbs erect, 40-60 cm tall. Stems single or several and cespitose, densely yellowish brown strigose. Basal and lower stem leaves long petiolate, oblong to oblong-lanceolate, 15-20 × 3-5 cm, densely appressed pubescent, base attenuate, apex obtuse; upper stem leaves sessile, smaller. Inflorescences terminal and axillary, subdichotomously branching; branches spreading at obtuse angle, ebracteate. Pedicel 1-2 mm, shorter than calyx in fruit, densely strigose. Calyx 1.5-2 mm, slightly enlarged to ca. 3 mm in fruit; lobes ovate to ovate-oblong, densely strigose outside. Corolla blue, funnelform, base 3.5-4.5 mm wide; throat appendages trapeziform, ca. 1 mm, margin densely white pilose, apex retuse; limb 5-7 mm wide; lobes oblong, apex rounded. Filaments expanded at base; anthers oblong, ca. 1 × 0.5 mm. Style somewhat tetragonous, ca. 1-2.5 mm. Nutlets ovoid-globose, 2-3 × 1.5-2.5 mm, abaxially concave, with dense glochids, margin wingless or winged below middle. Fl. and fr. May-Oct. 2n = 24.
Forest meadows, sunny slopes; 300-3000 m. Fujian, S Gansu, Guangdong, Guangxi, Guizhou, Hainan, Henan, Hunan, Jiangsu, Jiangxi, Shaanxi, Sichuan, Taiwan, Yunnan, Zhejiang [Afghanistan, India, Japan, Malaysia, Pakistan, Philippines, Thailand, Vietnam]
Cynoglossum villosulum Nakai, Bot. Mag. (Tokyo) 37: 6. 1923.

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