白花酸藤果Embelia ribes

中文名(Chinese Name):白花酸藤果
学名(Scientific Name):Embelia ribes Burm. f.
英文名(English Common Name):
别名(Chinese Common Name):牛尾藤、小种楠藤、羊公板仔
异名(Synonym):Samara ribes (Burm. f.) Benth. et Hook. f. ex Kurz  Ribesiodes ribes (Burm. f.) Kuntze  Antidesma grossularia Raeusch.  Antidesma ribes (Burm.f.) Raeusch.  Embelia burmanni Retz.  Embelia dentata Buch.-Ham. ex Wall.  Embelia garciniifolia Wall. ex Ridl.  Embelia glandulifera Wight  Embelia indica J.F.Gmel.  Embelia paniculata Moon  Embelia sumatrana Miq. 
科属Family & Genus):紫金牛科Myrsinaceae酸藤子属Embelia
形态特征Description):攀援灌木或藤本,长3-6米,有时达9米以上;枝条无毛,老枝有明显的皮孔。叶片坚纸质,倒卵状椭圆形或长圆状椭圆形,顶端钝渐尖,基部楔形或圆形,长5-8 (-10) 厘米,宽约3.5厘米,全缘,两面无毛,背面有时被薄粉,腺点不明显,中脉隆起,侧脉不明显;叶柄长5-10毫米,两侧具狭翅。圆锥花序,顶生,长5-15厘米,稀达30厘米,枝条初时斜出,以后呈辐射展开与主轴垂直,被疏乳头状突起或密被微柔毛;花梗长1.5毫米以上;小苞片钻形或三角形少长约1毫米,外面被疏微柔毛,里面无毛;花5数,稀4数,花萼基部连合达萼长的1/2,萼片三角形,顶端急尖或钝,外面被柔毛,有时被乳头状突起,里面无毛,具腺点;花瓣淡绿色或白色,分离,椭圆形或长圆形,长1.5-2毫米,外面被疏微柔毛,边缘和里面被密乳头状突起,具疏腺点;雄蕊在雄花中着生于花瓣中部,与花瓣几等长,花丝较花药长1倍,花药卵形或长圆形,背部具腺点,在雌花中较花瓣短;雌蕊在雄花中退化,较花瓣短,柱头呈不明显的2裂,在雌花中与花瓣等长或略短,子房卵珠形,无毛,柱头头状或盾状。果球形或卵形,直径3-4毫米,稀达5毫米,红色或深紫色,无毛,干时具皱纹或隆起的腺点。花期1-7月,果期5-12月。
分布(Distribution):产贵州、云南、广西、广东、福建,海拔50-2000米的林内、林缘灌木丛中,或路边、坡边灌木丛中。印度以东至印度尼西亚均有。
用途(Use):根可药用,治急性肠胃炎、赤白痢、腹泻、刀枪伤、外伤出血等,亦有用于蛇咬伤;叶煎水可作外科洗药;果可食,味甜;嫩尖可生吃或作蔬菜,味酸。
引自中国植物志英文版:FOC Vol. 15 Page 32
Embelia ribes N. L. Burman, Fl. Indica. 62. pl. 23. 1768.
白花酸藤果 bai hua suan teng guo | Myrsinaceae  | Embelia
Shrubs scandent. Branchlets angled, longitudinally ridged, densely tawny or rusty papillose-tomentose. Petiole 5-10 mm, marginate to base; leaf blade elliptic, oblong, or narrowly obovate, (3.5-)5-8(-10) × (1.5-)3-3.5 cm, papery, leathery or rarely cartilaginous, glabrous, pellucid or black punctate, base cuneate or rounded, margin revolute, entire, apex acuminate, rarely subacute; lateral veins inconspicuous. Inflorescences terminal, pinnately pyramidal paniculate, (6-) 10-l5(-30) cm; bracts subulate or lanceolate, 1-1.5 mm, sparsely puberulent abaxially, black punctate-lineate, margin entire, sparsely glandular puberulent, apex subulate. Flowers greenish or white, (4 or)5-merous, papery, staminate 2-2.5 mm, pistillate 1.5-2 mm. Pedicel (2-)3-3.5 mm in staminate, 1.5-2.5 mm in pistillate, sparsely to densely papillose puberulent. Sepals deltate, pellucid-punctate, glandular papillose adaxially and on margin, apex acuminate. Petals free, elliptic or oblong, papery, pellucid punctate, densely glandular granulose inside, margin entire, long glandular papillose, apex acute to obtuse. Stamens subequalling petals or slightly exserted to 1 mm in staminate and 2/3 petal length in pistillate; anthers ovate or oblong, base sagittate, apex rounded, connective black punctate. Ovary glabrous. Stigma capitate or 2- or 3-lobed. Fruit red or scarlet, globose or ovoid,(2-)3-4 (-5) mm in diam., smooth, wrinkled when dry, densely black punctate.
(0-)100-2000 m. Fujian, Guangdong, Guangxi, Guizhou, Hainan, Xizang, Yunnan [Cambodia, India, Indonesia, Laos, Malaysia, Myanmar, New Guinea, Philippines, Sri Lanka, Thailand, Vietnam]
 白花酸藤果Embelia ribes

白花酸藤果Embelia ribes

白花酸藤果Embelia ribes

白花酸藤果Embelia ribes
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