母草Lindernia crustacea

中文名(Chinese Name):母草
学名(Scientific Name):Lindernia crustacea (L.) F. Muell.
英文名(English Common Name):Malaysian false pimpernel
别名(Chinese Common Name):
异名(Synonym):Capraria crustacea L.  Vandellia bodinieri H. Lév.  Vandellia crustacea (L.) Benth.  Torenia crustacea (L.) Cham. & Schlecht.  Lindernia crustacea var. smithii O. Deg. & Ruhle  Buchnera capillaris Desv. ex Ham.  Gratiola aspera Roth  Hornemannia ovata Link & Otto  Torenia lucida Buch.-Ham. ex Wall.  Torenia ovata Sweet  Torenia rubella Buch.-Ham.  Torenia scabra R. Br.  Ucnopsolen cordatum Raf.  Vandellia alba Benth.  Morgania lucida Spreng.  Pentsteira paniculata Griff.  Pyxidaria crustacea (L.) Kuntze  Tittmannia scabra (R. Br.) Spreng.  Torenia flaccida R. Br.  Mimulus javanicus Blume  Linaria hexandra F.Dietr.  Morgania aspera Spreng.
科属Family & Genus):玄参科(Scrophulariaceae)母草属
形态特征Description):草本,根须状;高10-20厘米,常铺散成密丛,多分枝,枝弯曲上升,微方形有深沟纹,无毛。叶柄长1-8毫米;叶片三角状卵形或宽卵形,长10-20毫米,宽5-11毫米,顶端钝或短尖,基部宽楔形或近圆形,边缘有浅钝锯齿,上面近于无毛,下面沿叶脉有稀疏柔毛或近于无毛。花单生于叶腋或在茎枝之顶成极短的总状花序,花梗细弱,长5-22毫米,有沟纹,近于无毛;花萼坛状,长3-5毫米,成腹面较深,而侧、背均开裂较浅的5齿,齿三角状卵形,中肋明显,外面有稀疏粗毛;花冠紫色,长5-8毫米,管略长于萼,上唇直立,卵形,钝头,有时2浅裂,下唇3裂,中间裂片较大,仅稍长于上唇;雄蕊4,全育,2强;花柱常早落。蒴果椭圆形,与宿萼近等长;种子近球形,浅黄褐色,有明显的蜂窝状瘤突。花、果期全年。
分布(Distribution):产华东、华南、四川、贵州、湖南、湖北、河南等省,热带和亚热带广布。生于田边、草地、路边等低湿处。
用途(Use):全草可药用。
引自中国植物志英文版:FOC Vol. 18 Page 32     
Lindernia crustacea (Linnaeus) F. Mueller, Syst. Census Austral. Pl. 1: 97. 1882.
母草 mu cao| Scrophulariaceae  | Lindernia
Capraria crustacea Linnaeus, Mant. Pl. 1: 87. 1767; Vandellia bodinieri H. Léveillé; V. crustacea (Linnaeus) Bentham.
Annuals, 10-20 cm tall, much branched. Branches widely spreading, subquadrangular, deeply sulcate, glabrous. Petiole 1-8 mm; leaf blade triangular-ovate to broadly ovate, 1-2 X 0.5-1.1 cm, abaxially pilose along veins to subglabrous, adaxially subglabrous, base broadly cuneate to rounded, margin shallowly crenate or serrate, apex obtuse to subacute. Flowers axillary and solitary or in short apical racemes. Pedicel slender, 0.5-2.2 cm, subglabrous. Calyx urnlike, 3-5 mm, shallowly lobed; lobes triangular-ovate, outside sparsely pubescent. Corolla purple, 5-8 mm; tube slightly longer than calyx; lower lip 3-lobed, middle lobe larger and slightly longer than upper lip; upper lip ovate, sometimes shallowly 2-lobed. Stamens didynamous. Style fugacious. Capsule broadly ellipsoid, almost as long as persistent calyx. Seeds pale yellow-brown, subglobose, scrobiculate. Fl. and fr. year round.
Moist areas, rice fields, grassland, trailsides; below 1300 m. Anhui, Fujian, Guangdong, Guangxi, Guizhou, Hainan, Henan, Hubei, Hunan, Jiangsu, Jiangxi, Sichuan, Taiwan, Xizang, Yunnan, Zhejiang [widely distributed in tropics and subtropics].
Used medicinally.
 母草Lindernia crustacea

母草Lindernia crustacea

母草Lindernia crustacea
(责任编辑:徐晔春)

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