百两金Ardisia crispa

中文名(Chinese Name):百两金
学名(Scientific Name): Ardisia crispa (Thunb.) A. DC.
英文名(English Common Name):
别名(Chinese Common Name):珍珠伞,矮茶
异名(Synonym):Ardisia crispa var. amplifolia Walker  Ardisia crispa var. dielsii (Lévl.) Walker  Ardisia multicaulis Z. Y. Zhu  Ardisia hortorum Maxim. ex Regel  Ardisia hortorum var. brachysepala Hand.-Mazz.  Ardisia dielsii H. Lév.  Ardisia henryi Hemsl.  Ardisia henryi var. dielsii (H. Lév.) E. Walker  Ardisia simplicicaulis Hayata  Bladhia crispa var. dielsii (H. Lév.) Nakai  Bladhia crispa Thunb.  Tinus crispa (Thunb.) Kuntze  Tinus henryi (Hemsl.) Kuntze  Ardisia crispa f. leucocarpa (Nakai) H.Ohashi  Ardisia crispa f. xanthocarpa (Nakai) H.Ohashi  Ardisia crispa var. elegans A. DC.  Tinus undulata (C.B. Clarke) Kuntze
科属(Family & Genus):紫金牛科Myrsinaceae紫金牛属Ardisia
形态特征(Description):灌木,高60-100厘米,具匍匐生根的根茎,直立茎除侧生特殊花枝外,无分枝,花枝多,幼嫩时具细微柔毛或疏鳞片。叶片膜质或近坚纸质,椭圆状披针形或狭长圆状披针形,顶端长渐尖,稀急尖,基部楔形,长7-12 (-15) 厘米,宽1.5-3 (-4) 厘米,全缘或略波状,具明显的边缘腺点,两面无毛,背面多少具细鳞片,无腺点或具极疏的腺点,侧脉约8对,边缘脉不明显;叶柄长5-8毫米。亚伞形花序,着生于侧生特殊花枝顶端,花枝长5-10厘米,通常无叶,长13-18厘米者,则中部以上具叶或仅近顶端有2-3片叶;花梗长1-1.5厘米,被微柔毛;花长4-5毫米,花萼仅基部连合,萼片长圆状卵形或披针形,顶端急尖或狭圆形,长1.5毫米,多少具腺点,无毛;花瓣白色或粉红色,卵形,长4-5毫米,顶端急尖,外面无毛,里面多少被细微柔毛,具腺点;雄蕊较花瓣略短,花药狭长圆状披针形,背部无腺点或有;雌蕊与花瓣等长或略长,子房卵珠形,无毛;胚珠5枚,1轮。果球形,直径5-6毫米,鲜红色,具腺点。花期5-6月,果期10-12月,有时植株上部开花,下部果熟。
分布(Distribution):产长江流域以南各省区(海南岛未发现),海拔100-2400米的山谷、山坡,疏、密林下或竹林下。日本,印度尼西亚亦有。
用途(Use):
引自中国植物志英文版:FOC Vol. 15 Page 28 Login
Ardisia crispa (Thunberg) A. de Candolle, Trans. Linn. Soc. London, Bot. 17: 124. 1834.
百两金 bai liang jin | Myrsinaceae  | Ardisia
Bladhia crispa Thunberg, Fl. Jap. 97. 1784; Ardisia crispa var. amplifolia E. Walker; A. crispa var. dielsii (H. Léveillé) E. Walker; A. dielsii H. Léveillé; A. henryi Hemsley; A. henryi var. dielsii (H. Léveillé) E. Walker; A. hortorum Maximowicz ex Regel; A. hortorum var. brachysepala Handel-Mazzetti; A. multicaulis Z. Y. Zhu; A. penduliflora Mez; A. simplicicaulis Hayata; Bladhia crispa var. dielsii (H. Léveillé) Nakai; Tinus crispa (Thunberg) Kuntze; T. henryi (Hemsley) Kuntze.
Shrubs or subshrubs 0.6-1.5 m tall, with creeping rhizomes. Stems usually minutely puberulent or sparsely brown scaly when young. Petiole 5-8 mm; leaf blade elliptic-lanceolate to narrowly lanceolate, 7-25 × 1-5.8 cm, membranous or subpapery, glabrous adaxially, usually ± finely brown scaly abaxially, base cuneate, margin entire or shallowly crenulate, recurved, punctate, apex long acuminate or rarely acute; lateral veins ca. 8 on each side of midrib, marginal vein obscure. Inflorescences terminal, subumbellate, simple, on curved specialized lateral branches 5-10 cm. Flowers white or pink, 4-5 mm. Pedicel 1-1.5 cm, puberulent. Sepals oblong-ovate or lanceolate, ca. 1.5 mm, ± sparsely punctate, glabrous, apex acute or narrowly rounded. Petals ovate, 4-5 mm, punctate, glabrous outside, ± minutely puberulent inside, apex acute. Stamens subequalling petals; anthers narrowly oblong-lanceolate, with or without glands dorsally. Ovary glabrous; ovules ca. 5, uniseriate. Fruit reddish, globose, 5-6 mm in diam., punctate. Fl. Apr-Jun, fr. Oct-Jan. 2n = 24, 46.
Mixed or broad-leaved forests, damp places, bamboo woods, hillsides, valleys; 100-2500 m. Anhui, Fujian, Guangdong, Guangxi,Guizhou, Hubei, Hunan, Jiangsu, Jiangxi, Sichuan, Taiwan, Yunnan, Zhejiang [Indonesia, Japan, Korea, Vietnam]
The name Ardisia crispa was misapplied by de Candolle to A. crenata, (see Walker, J. Wash. Acad. Sci. 29: 256. 1939.).
 百两金Ardisia crispa

百两金Ardisia crispa
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