栏目

猫儿屎Decaisnea insignis (Griffith) J. D. Hooker et Thomson

猫儿屎Decaisnea insignis (Griffith) J. D. Hooker et Thomson

别名:矮杞树;藏滇猫儿屎;猫屎瓜;猫儿子;野香蕉;猫尿瓜;猫耳屎;滇藏猫儿屎;

科名:木通科 Lardizabalaceae

属名:猫儿屎属 Decaisnea

《中国植物志》第29卷002页
  1.猫儿屎 矮杞树;猫儿子(湖北);猫屎瓜(秦岭)图版1
  Decaisnea insignis (Griff.) Hook. f. et Thoms. in Proc. Linn. Soc. London 2: 349. 1855; H. N. Qin in Cathaya 8-9: 41. 1997.——Slackia insignis Griff. , Itin. Pl. Proc. Linn. Soc. London, 2: 350. 1855.——D. fargesii Franch. in Morot Journ. de Bot. 6: 234. 1892; Diels in Bot. Jahrb. 29: 342. 1900; Hook. f. in Bot. Mag. 128: t. 7848. 1902; Rehd. & Wils. in Sargent, Pl. Wils. 1: 344. 1913; Rehd. in Journ. Arn. Arb. 5: 137. 1924; Hand.-Mazz. Symb. Sin. 7: 262. 1931; 秦岭植物志1 (2) : 301. 1974; 湖北植物志1: 375. 1976; 云南植物志2: 12. 1979; 中国高等植物图鉴1: 754. 1980; 安徽植物志2: 354. 1986; 贵州植物志2: 139. 1986; 四川植物志8: 107. 1989; 浙江植物志2: 306. 1992.
  直立灌木,高5米。茎有圆形或椭圆形的皮孔;枝粗而脆,易断,渐变黄色,有粗大的髓部;冬芽卵形,顶端尖,鳞片外面密布小疣凸。羽状复叶长50-80厘米,有小叶13-25片;叶柄长10-20厘米;小叶膜质,卵形至卵状长圆形,长6-14厘米,宽3-7厘米,先端渐尖或尾状渐尖,基部圆或阔楔形,上面无毛,下面青白色,初时被粉末状短柔毛,渐变无毛。总状花序腋生,或数个再复合为疏松、下垂顶生的圆锥花序,长2.5-3(4)厘米;花梗长1-2厘米;小苞片狭线形,长约6毫米;萼片卵状披针形至狭披针形,先端长渐尖,具脉纹,中脉部分略被皱波状尘状毛或无毛。雄花:外轮萼片长约3厘米,内轮的长约2.5厘米;雄蕊长8-10毫米,花丝合生呈细长管状,长3-4.5毫米,花药离生,长约3.5毫米,药隔伸出于花药之上成阔而扁平、长2-2.5毫米的角状附属体,退化心皮小,通常长约为花丝管之半或稍超过,极少与花丝管等长。雌花:退化雄蕊花丝短,合生呈盘状,长约1.5毫米,花药离生,药室长1.8-2毫米,顶具长1-1.8毫米的角状附属状;心皮3,圆锥形,长5-7毫米,柱头稍大,马蹄形,偏斜。果下垂,圆柱形,蓝色,长5-10厘米,直径约2厘米,顶端截平但腹缝先端延伸为圆锥形凸头,具小疣凸,果皮表面有环状缢纹或无;种子倒卵形,黑色,扁平,长约1厘米。花期4-6月,果期7-8月。
  产于我国西南部至中部地区。生于海拔900-3600米的山坡灌丛或沟谷杂木林下阴湿处。喜马拉雅山脉地区均有分布。
  果皮含橡胶,可制橡胶用品;果肉可食,亦可酿酒;种子含油,可榨油;根和果药用,有清热解毒之效,并可治疝气。
形态特征:落叶灌木或小乔木,高2-7米。树皮灰褐色,枝梢被白粉。叶互生,单数羽状复叶,小叶7-25,通常7-13,卵状椭圆形或长椭圆形,先端渐尖,基部近圆形或宽楔形,稍偏斜,全缘,无毛或微被细毛,小叶柄长约1厘米,基部略带紫色。花黄绿色,总状花序或圆锥花序长10-40厘米,下垂。

《Flora of China》 Vol. 6 (2001)
Decaisnea insignis  (Griffith) J. D. Hooker & Thomson
猫儿屎   mao er shi
Slackia insignis Griffith, Itin. Pl. Khasyah Mts. 2: 187. no. 977. 1848; Decaisnea fargesii Franchet.
Shrubs ca. 5 m tall. Branches robust and brittle, yellow when old; pith broad; lenticels orbicular to elliptic. Winter buds ovoid, apex acuminate, outer scales verrucose. Petiole 10--20 cm; leaf blade pinnately compound, 30--80 cm; leaflets 13--25, ovate to ovate-oblong, 6--14 × 3--7 cm, membranous, abaxially glaucous and pulverulent-puberulous but soon glabrescent, adaxially glabrous, base rounded to broadly cuneate, apex acuminate to caudate-acuminate. Racemes 25--30(--40) cm. Pedicel 0.5--2 cm; bracteoles narrowly linear, 6--8 mm. Sepals ovate-lanceolate to narrowly lanceolate, striate, adpressed crisp, dusty puberulous or glabrous, apex long acuminate. Male flowers: outer 3 sepals 1.7--2(--3) cm; inner 3 sepals slightly shorter. Stamens 8--10 mm; filaments 3--4.5 mm, connate into a slender tube; anthers free, ca. 3.5 mm; connective apical appendage broad, flattened, hornlike, 2--2.5 mm. Pistillodes 1/2 as or rarely as long as filament tube. Female flowers: staminode filaments ca. 1.5 mm, connate into a ring; anthers free, 1.8--2 mm; connective apical appendage hornlike, 1--1.8 mm. Carpels conical, 5--7 mm. Stigma horseshoe-shaped, oblique. Fruit bluish black, pendulous, cylindric, 5--10 cm, ca. 2 cm in diam., verruculose, apex truncate but abaxial suture protruded into a conical umbo; surface with or without annular, depressed, and transverse traces. Seeds black to brown, obovoid to oblong, ca. 1 cm. Fl. Apr--Jun, fr. Jul--Aug.
Mixed forests, scrub on mountain slopes, wet area in ravines; 900--3600 m. S Anhui, S Gansu, E Guangxi, Guizhou, Hubei, Hunan, Jiangxi, S Shaanxi, Sichuan, SE Xizang, Yunnan, E Zhejiang [Bhutan, NE India, Myanmar, Nepal, Sikkim].
The fruits are edible.

《全国中草药汇编》:猫儿屎


【拼音名】 Māo ér Shǐ
【别名】 猫屎瓜
【来源】 木通科猫儿屎属植物猫儿屎Decaisnea fargesii Franch.,以果实入药。根随时可采,鲜用或晒干。果熟时采收,晒干。
【性味】 甘、辛,平。
【功能主治】 清肺止咳,祛风除湿。用于肺结核咳嗽,风湿关节痛,阴痒。外用治肛门周围糜烂。
【用法用量】 根或果0.5~1两,水煎或泡酒服;外用适量,煎水洗或取浓汁外搽患处。
【摘录】 《全国中草药汇编》
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