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中文名（Chinese Name）：宽叶金粟兰
学名（Scientific Name）： Chloranthus henryi Hemsl.
英文名（English Common Name）：
别名（Chinese Common Name）： 四块瓦
异名（Synonym）：Chloranthus philippinensis Merr.  Chloranthus verticillatus Merr.
科属（Family & Genus）：金粟兰科（Chloranthaceae）金粟兰属
形态特征（Description）：多年生草本，高40-65厘米；根状茎粗壮，黑褐色，具多数细长的棕色须根；茎直立，单生或数个丛生，有6-7个明显的节，节间长0.5-3厘米，下部节上生一对鳞状叶。叶对生，通常4片生于茎上部，纸质，宽椭圆形、卵状椭圆形或倒卵形，长9-18厘米，宽5-9厘米，顶端渐尖，基部楔形至宽楔形，边缘具锯齿，齿端有一腺体，背面中脉、侧脉有鳞屑状毛；叶脉6-8对；叶柄长0.5-1.2厘米；鳞状叶卵状三角形，膜质。托叶小，钻形。穗状花序顶生，通常两歧或总状分枝，连总花梗长10-16厘米，总花梗长5-8厘米；苞片通常宽卵状三角形或近半圆形；花白色；雄蕊3枚，基部几分离，仅内侧稍相连，中央药隔长3毫米，有1个2室的花药，两侧药隔稍短，各有1个1室的花药，药室在药隔的基部；子房卵形，无花柱，柱头近头状。核果球形，长约3毫米，具短柄。花期4-6月，果期7-8月。
分布（Distribution）：产于陕西、甘肃、安徽、浙江、福建、江西、湖南、湖北、广东、广西、贵州、四川。生于山坡林下荫湿地或路边灌丛中，海拔750-1900米。模式标本采自湖北宜昌。
用途（Use）：根、根状茎或全草供药用，能舒筋活血、消肿止痛、杀虫。主治跌打损伤、痛经。外敷治癞痢头、疗疮、毒蛇咬伤。有毒。
引自中国植物志英文版FOC Vol. 4 Page 137
Chloranthus henryi Hemsley in F. B. Forbes & Hemsley, J. Linn. Soc., Bot. 26: 367. 1891.
宽叶金粟兰 kuan ye jin su lan| Chloranthaceae  | Chloranthus
Herbs perennial, 40-65 cm high. Rhizomes strong, blackish brown, with many slender, long, brown, fibrous roots. Stems erect, 1 or several in a fascicle, evidently 6- or 7-noded; internodes 0.5-3 cm, basal nodes with 1 pair of scalelike leaves. Scalelike leaves ovate-triangular, membranous. Leaves opposite, usually 4 on apical part of stem; stipules subulate; petiole 5-12 mm; leaf blade broadly elliptic, ovate-elliptic, obovate, or suborbicular, 9-18 × 5-9 cm, papery, glandular mucronate, base cuneate to broadly cuneate, margin serrate or crenate, apex acuminate; lateral veins 6-8 pairs. Spikes terminal or terminal and axillary, usually dichotomously or racemosely branched; peduncle (2.5-)10-16 cm; bracts usually ovate-triangular or nearly semiorbicular. Flowers white. Stamens 3, base nearly free, only insides connected; central connective ca. 3 mm, with a 2-loculed anther; lateral connectives slightly shorter, each with a 1-loculed anther; thecae at base of connectives. Ovary ovoid; style absent; stigma subcapitate. Drupes globose, ca. 3 mm; stalk short. Fl. Apr-Jun, fr. Jul-Aug.
* Wet places, thickets, forests; 800-2000 m. Anhui, Fujian, Gansu, Guangdong, Guangxi, Guizhou, Hainan, Hubei, Hunan, Shaanxi, Sichuan, Zhejiang
Used medicinally.（责任编辑：徐晔春）