刺齿泥花草Lindernia ciliata
中文名（Chinese Name）：刺齿泥花草
学名（Scientific Name）：Lindernia ciliata (Colsmann) Pennell
英文名（English Common Name）：fringed false pimpernel
别名（Chinese Common Name）：
异名（Synonym）：Bonnaya brachiata Link et Otto Ilysanthes serrata (Roxb.) Urb. Vandellia ciliata (Colsm.) T. Yamaz. Ilysanthes ciliata (Colsm.) Kuntze
科属（Family & Genus）：玄参科（Scrophulariaceae）母草属
形态特征（Description）：一年生草本，直立或在多枝的个体中铺散，高达20厘米，在大植株中占地直径可达30厘米以上，枝倾卧，最下部的一个节上有时稍有不定根。叶无柄或几无柄或有极短而抱茎的叶柄；叶片矩圆形至披针状矩圆形，长7-45毫米，宽3-12毫米，顶端急尖或钝，边缘有紧密而带芒刺的锯齿，齿缘略角质化而稍变厚，两面均近于无毛。花序总状，生于茎枝之顶；苞片披针形，约等于花梗的半长；花梗有条纹，无毛；萼长约5毫米，仅基部联合，齿狭披针形，有刺尖头，边缘略带膜质；花冠小，浅紫色或白色，长约7毫米，管细，长达4.5毫米，向上稍稍扩大，上唇卵形，下唇约与上唇等长，常作不等的3裂，中裂片很大，向前凸出，圆头；后方2枚雄蕊有性，前方2枚退化雄蕊在下唇基部凸起为褶襞；花柱约与有性雄蕊等长。蒴果长荚状圆柱形，顶端有短尖头，长约宿萼的3倍；种子多数，不整齐的三棱形。花果期夏季至冬季。
分布（Distribution）：分布于西藏、云南、广西、广东、福建和台湾，从越南、缅甸、印度到澳大利亚北部的热带和亚热带地区广布。生于海拔1300米左右的稻田、草地、荒地和路旁等低湿处。
用途（Use）：
引自中国植物志英文版：FOC Vol. 18 Page 36
Lindernia ciliata (Colsmann) Pennell, Brittonia. 2: 182. 1936.
刺齿泥花草 ci chi ni hua cao| Scrophulariaceae | Lindernia
Gratiola ciliata Colsmann, Prodr. Descr. Gratiol. 14. 1793; Bonnaya brachiataLink & Otto; Gratiola serrata Roxburgh; Ilysanthes serrata (Roxburgh) Urban; Vandellia ciliata (Colsmann) T. Yamazaki.
Annuals, to 20 cm tall. Stems erect or diffuse, much branched; branches decumbent, sometimes rooting from last node. Leaves sessile or short petiolate; leaf blade oblong to lanceolate-oblong, 0.7-4.5 X 0.3-1.2 cm, glabrous, base amplexicaul, margin densely aristate-serrate, apex acute to obtuse. Racemes terminal; bracts lanceolate, ca. 1/2 as long as pedicels. Calyx ca. 5 mm, lobed to base; lobes narrowly lanceolate, with a spinelike tip. Corolla light purple or white, ca. 7 mm; tube to 4.5 mm; lower lip almost as long as upper lip, often unequally 3-lobed, middle lobe larger than other lobes; upper lip ovate; lobe apices rounded. Fertile stamens 2, posterior; reduced stamens 2, anterior, forming prominent plaits on base of lower lip. Style as long as fertile stamens. Capsule cylindric, ca. 3 X as long as persistent calyx, apex mucronate. Seeds irregularly triangular. Fl. and fr. summer-winter.
Moist places, rice fields, grassland, wastelands, trailsides; ca. 1300 m. Fujian, Guangdong, Guangxi, Hainan, Taiwan, SE Xizang, Yunnan [Cambodia, India, Japan (Ryukyu Islands), Laos, Malaysia, Myanmar, Philippines, Vietnam; N Australia].
Used medicinally.
（责任编辑：徐晔春）
学名（Scientific Name）：Lindernia ciliata (Colsmann) Pennell
英文名（English Common Name）：fringed false pimpernel
别名（Chinese Common Name）：
异名（Synonym）：Bonnaya brachiata Link et Otto Ilysanthes serrata (Roxb.) Urb. Vandellia ciliata (Colsm.) T. Yamaz. Ilysanthes ciliata (Colsm.) Kuntze
科属（Family & Genus）：玄参科（Scrophulariaceae）母草属
形态特征（Description）：一年生草本，直立或在多枝的个体中铺散，高达20厘米，在大植株中占地直径可达30厘米以上，枝倾卧，最下部的一个节上有时稍有不定根。叶无柄或几无柄或有极短而抱茎的叶柄；叶片矩圆形至披针状矩圆形，长7-45毫米，宽3-12毫米，顶端急尖或钝，边缘有紧密而带芒刺的锯齿，齿缘略角质化而稍变厚，两面均近于无毛。花序总状，生于茎枝之顶；苞片披针形，约等于花梗的半长；花梗有条纹，无毛；萼长约5毫米，仅基部联合，齿狭披针形，有刺尖头，边缘略带膜质；花冠小，浅紫色或白色，长约7毫米，管细，长达4.5毫米，向上稍稍扩大，上唇卵形，下唇约与上唇等长，常作不等的3裂，中裂片很大，向前凸出，圆头；后方2枚雄蕊有性，前方2枚退化雄蕊在下唇基部凸起为褶襞；花柱约与有性雄蕊等长。蒴果长荚状圆柱形，顶端有短尖头，长约宿萼的3倍；种子多数，不整齐的三棱形。花果期夏季至冬季。
分布（Distribution）：分布于西藏、云南、广西、广东、福建和台湾，从越南、缅甸、印度到澳大利亚北部的热带和亚热带地区广布。生于海拔1300米左右的稻田、草地、荒地和路旁等低湿处。
用途（Use）：
引自中国植物志英文版：FOC Vol. 18 Page 36
Lindernia ciliata (Colsmann) Pennell, Brittonia. 2: 182. 1936.
刺齿泥花草 ci chi ni hua cao| Scrophulariaceae | Lindernia
Gratiola ciliata Colsmann, Prodr. Descr. Gratiol. 14. 1793; Bonnaya brachiataLink & Otto; Gratiola serrata Roxburgh; Ilysanthes serrata (Roxburgh) Urban; Vandellia ciliata (Colsmann) T. Yamazaki.
Annuals, to 20 cm tall. Stems erect or diffuse, much branched; branches decumbent, sometimes rooting from last node. Leaves sessile or short petiolate; leaf blade oblong to lanceolate-oblong, 0.7-4.5 X 0.3-1.2 cm, glabrous, base amplexicaul, margin densely aristate-serrate, apex acute to obtuse. Racemes terminal; bracts lanceolate, ca. 1/2 as long as pedicels. Calyx ca. 5 mm, lobed to base; lobes narrowly lanceolate, with a spinelike tip. Corolla light purple or white, ca. 7 mm; tube to 4.5 mm; lower lip almost as long as upper lip, often unequally 3-lobed, middle lobe larger than other lobes; upper lip ovate; lobe apices rounded. Fertile stamens 2, posterior; reduced stamens 2, anterior, forming prominent plaits on base of lower lip. Style as long as fertile stamens. Capsule cylindric, ca. 3 X as long as persistent calyx, apex mucronate. Seeds irregularly triangular. Fl. and fr. summer-winter.
Moist places, rice fields, grassland, wastelands, trailsides; ca. 1300 m. Fujian, Guangdong, Guangxi, Hainan, Taiwan, SE Xizang, Yunnan [Cambodia, India, Japan (Ryukyu Islands), Laos, Malaysia, Myanmar, Philippines, Vietnam; N Australia].
Used medicinally.
（责任编辑：徐晔春）
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