栏目

粗叶耳草Hedyotis verticillata (Linn.) Lam.

粗叶耳草Hedyotis verticillata (Linn.) Lam.

别名:轮叶耳草;粗叶耳藤;糙叶耳草;粗毛耳草;

科名:茜草科 Rubiaceae

属名:耳草属 Hedyotis

《中国植物志》第71(1)卷042页
  15. 粗叶耳草(广州植物志)图版5: 6-11
  Hedyotis verticillata (Linn.) Lam. Tabl. Encycl. 1: 271. 1792; Yamazaki in Hara, Fl. E. Himalaya 310. 1966; Hara in Hara et al. Enum Flow. Pl. Nepal 2: 202. 1979. ——Oldenlandia verticillata Linn. Mant. 1: 40. 1767. ——Hedyotis hispida Retz. Obs. Bot. 4: 23. 1786; Roxb. Fl. Ind. ed. Carey 1: 368. 1820; Hook. f. Fl. Brit. Ind. 3: 60. 1880; 海南植物志3: 300. 1974; 中国高等植物图鉴4: 214, 图5841. 1975; 浙江植物志6: 120, 图6-151. 1991——O. hispida Poir. in Lam. Encycl. Suppl. 4: 536. 1816, non DC. Prodr. 4: 428. 1830; Benth. Fl. Hongk. 150. 1861.
  一年生披散草本,高25-30厘米;枝常平卧,上部方柱形,下部近圆柱形,密被或疏被短硬毛。叶对生,具短柄或无柄,纸质或薄革质,椭圆形或披针形,长2.5-5厘米,宽6-20毫米,顶端短尖或渐尖,基部楔形或钝,两面均被短硬毛,触之刺手,干后边缘反卷;无侧脉,仅具中脉1条,中脉在上面压入;托叶略被毛,基部与叶柄合生成鞘,顶部分裂成数条刺毛,刺毛长3-4毫米。团伞花序腋生,无总花梗,有披针形、长3-4毫米的苞片;花无花梗;萼管倒圆锥形,长约1毫米,被硬毛,萼檐裂片4,披针形,长1-1.5毫米;花冠白色,近漏斗形,除花冠裂片顶端有髯毛外无毛,长3.8-4毫米,冠管长约2毫米,顶部4裂,裂片披针形,长1.8-2毫米;雄蕊生于冠管喉部,花丝长约2毫米,花药伸出,长圆形,两端钝,长仅1毫米;花柱长4-4.5毫米,顶端膨大,头状,粗糙。蒴果卵形,长1.5-2.5毫米,直径1.5-2毫米,被硬毛,成熟时仅顶部开裂,冠以长1.5-2.5毫米的宿存萼檐裂片;种子每室多数,具棱,干时浅褐色。花期3-11月。
  产于海南、广西、广东、云南、贵州、浙江和香港等省区;生于低海拔至中海拔的丘陵地带的草丛或路旁和疏林下。国外分布于印度、尼泊尔、越南、马来西亚和印度尼西亚。
  全草清热解毒、消肿止痛。
种中文名:粗叶耳草
种拉丁名:Hedyotis verticillata (Linn.) Lam.
科中文名:茜草科
科拉丁名:Rubiaceae
属中文名:耳草属
属拉丁名:Hedyotis
国内分布:产于海南、广西、广东、云南省、贵州、浙江和香港等省区。
国外分布:国外分布于印度、尼泊尔、越南、马来西亚和印度尼西亚。
命名来源:(广州植物志)[]

【药 名】:粗叶耳草

【拼 音】:CUYEERCAO

【英文名】:耳草Auricled Hedyostis Herb

【来 源】:为双子叶植物药茜草科植物粗叶耳草的全草。

【功 效】:清热解毒,活血止痛。

【主 治】:治发热。

【性味归经】:甘,平。入肺,脾二经

【别 名】:节节花

【动植物资源分布】:分布我国南部。

【药材的采收与储藏】:秋季采全草,晒干或鲜用。

【拉丁名】:药材耳草Herba Hedyotidis Auriculariae原植物Oldenlandia hispida Poir.

【考 证】:出自厦门《新疗法与中草药选编》。

《Flora of China》 Vol. 19 (2011)
Hedyotis verticillata  (Linnaeus) Lamarck Tabl. Encycl. 1: 271. 1792.
粗叶耳草   cu ye er cao
Oldenlandia verticillata Linnaeus, Mant. Pl. 1: 40. 1767; Hedyotis hispida Retzius; O. hispida (Retzius) Poiret.
Herbs, annual or perennial, diffusely branched, often decumbent, to 30 cm tall; stems flattened, subterete, or 4-angled and/or usually 2-sulcate, sparsely to densely hirtellous, hispidulous, and/or scaberulous. Leaves sessile to petiolate; petiole to 2 mm, scaberulous or hispidulous to glabrescent; blade drying papery or thinly leathery, narrowly elliptic or linear-lanceolate, 2.5-6 × 0.3-1.3(-2) cm, adaxially glabrous or scaberulous at least near margins, abaxially glabrous to densely hirtellous or hispidulous at least on midrib, base acute to obtuse, margins often revolute at least when dry, apex acute or acuminate; secondary veins not visible; stipules shortly fused to petiole bases, triangular to subtruncate, 1-3 mm, sparsely to densely hispidulous to hirtellous, with 5-9 linear lobes or bristles 1-8 mm. Inflorescences axillary, glomerulate to congested-cymose, 5-10 mm in diam., several flowered, moderately to densely hispidulous, sessile; bracts linear to lanceolate, 1-4 mm. Flowers sessile to subsessile, apparently homostylous (e.g., Anon. 788, MO). Calyx densely hispidulous; hypanthium portion obconical to subglobose, ca. 1 mm; limb lobed essentially to base; lobes lanceolate to triangular, 1-2 mm, ciliolate. Corolla white, funnelform, outside glabrous except lobes sometimes bearded at apex; tube ca. 2 mm, glabrous inside; lobes lanceolate, 1.8-2 mm. Anthers exserted, ca. 1 mm. Stigma ca. 0.3 mm. Fruit capsular, ovoid, 2-3 × 1.5-2 mm, loculicidal across top, with calyx lobes to 3 mm, with petioles to 1.5 mm; seeds numerous, pale brown, angled. Fl. and fr. Mar-Nov.
Tussocks or thickets on foothills, roadsides, sparse forests; 200-1600 m. Fujian, Guangdong, Guangxi, Guizhou, Hainan, Taiwan, Zhejiang [Bangladesh, Bhutan, India, Indonesia, Japan (Ryukyu Islands), Malaysia, Myanmar, Nepal, Philippines, Singapore, Thailand, Vietnam].
As noted under Hedyotis tenelliflora, Spermacoce stricta may be a synonym of H. verticillata.As noted under Hedyotis tenelliflora, Spermacoce stricta may be a synonym of H. verticillata.

《全国中草药汇编》:粗叶耳草


【拼音名】 Cū Yè ěr Cǎo
【别名】 节节花
【来源】 茜草科耳草属植物粗叶耳草Hedyotis hispida Retz.[Oldenlandia hispida Poir.]的全草。全年可采,鲜用或晒干。
【性味】 苦,凉。
【功能主治】 清热解毒,消肿止痛。用于小儿麻痹症(瘫痪),感冒发热咽喉痛,肠胃炎;外用治蛇咬伤,蜈蚣咬伤,狗咬伤。
【用法用量】 0.5~1两;外用适量捣烂敷伤口。
【摘录】 《全国中草药汇编》
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