石蒜Lycoris radiata

石蒜Lycoris radiata

石蒜Lycoris radiata

石蒜Lycoris radiata

中文名(Chinese Name):石蒜
学名(Scientific Name):Lycoris radiata (L'Hér.) Herb.
英文名(English Common Name):red spider lily
别名(Chinese Common Name):彼岸花、鬼蒜、螳螂花
异名(Synonym):Amaryllis radiata L'Hér.  Lycoris terracianii Dammann  Nerine japonica Miq.  Nerine radiata (L'Hér.) Sweet  Orexis radiata (L'Hér.) Salisb.  Lycoris radiata var. kazukoana N.Yonez.  Lycoris radiata f. bicolor N.Yonez.  Lycoris radiata var. pumila Grey  Lycoris radiata var. terraccianii Dammann
科属Family & Genus):石蒜科(Amaryllidaceae)石蒜属
形态特征(Description):鳞茎近球形,直径1-3厘米。秋季出叶,叶狭带状,长约15厘米,宽约0.5厘米,顶端钝,深绿色,中间有粉绿色带。花茎高约30厘米;总苞片2枚,披针形,长约3.5厘米,宽约0.5厘米;伞形花序有花4-7朵;花鲜红色;花被裂片狭倒披针形,长约3厘米,宽约0.5厘米,强度皱缩和反卷,花被筒绿色,长约0.5厘米;雄蕊显著伸出于花被外,比花被长1倍左右。花期8-9月,果期10月。
分布(Distribution):分布于山东、河南、安徽、江苏、浙江、江西、福建、湖北、湖南、广东、广西、陕西、四川、贵州、云南。野生于阴湿山坡和溪沟边的石缝处。
用途(Use):鳞茎含有石蒜碱、伪石蒜碱、多花水仙碱、力可拉敏、加兰他敏等十多种生物碱;有解毒、祛痰、利尿、催吐、杀虫等的功效,但有小毒;主治咽喉肿痛、痈肿疮毒、瘰疬、肾炎水肿、毒蛇咬伤等;石蒜碱具一定抗癌活性,并能抗炎、解热、镇静及催吐;加兰他敏和力可拉敏为治疗小儿麻痹症的要药。
引自中国植物志英文版FOC Vol. 24 Page 267      
Lycoris radiata (L’Héritier) Herbert, Bot. Mag. 47: 5 sub t. 2113. 1819.
石蒜 shi suan| Amaryllidaceae  | Lycoris
Amaryllis radiata L’Héritier, Sert. Angl. 16. 1788.
Bulbs subglobose, 1--3 cm in diam. Leaves appearing in autumn, dark green, narrowly ligulate, ca. 15 × 0.5 cm, midvein pale, apex obtuse. Flowering stem ca. 30 cm. Umbel 4--7-flowered; involucres 2, lanceolate, ca. 3.5 × 0.5 cm. Perianth bright red; tube green, ca. 0.5 cm; lobes strongly recurved, narrowly oblanceolate, ca. 3 × 0.5 cm, margin strongly undulate. Stamens conspicuously exserted. Fl. Aug--Sep. fr. Oct. 2 n = 22, 32, 33.
Shady and moist places on slopes, rocky places along stream banks; near sea level to 1000(--2500) m. Anhui, Fujian, Guangdong, Guangxi, Guizhou, Henan, Hubei, Hunan, Jiangsu, Jiangxi, Shandong, Shaanxi, Sichuan, Yunnan, Zhejiang [Japan, Korea, Nepal].
The fertile, diploid populations are Lycoris radiata var. pumila Grey (Hardy Bulbs 2: 58. 1938) according to Hsu et al. (Sida 16: 325. 1994), while the morphologically essentially identical, triploid populations are L. radiata var. radiata.
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