栏目

满山红Rhododendron mariesii Hemsl. et Wils.

满山红Rhododendron mariesii Hemsl. et Wils.

别名:山石榴;卵叶杜鹃;杜鹃;石郎头;守城满山红;三叶杜鹃;蟑螂花;映山红;印叶杜鹃;石榴红;满江红;白花满山红;马礼士杜鹃;

科名:杜鹃花科 Ericaceae

属名:杜鹃属 Rhododendron

《中国植物志》第57(2)卷372页
  277. 满山红(中国树木分类学)山石榴(陕西通志),马礼士杜鹃(中国植物学会杂志),守城满山红(台湾植物志)图版122: 8-10
  Rhododendron mariesii Hemsl. et Wils. in Kew Bull. Misc. Inform. 1907: 244. 1907; Wils. in Wils. et Rehd. Monog. Azal. 80. 1921; Rehd. in Stevenson, Spec. Rhodod. 113. 1930; Fang in Journ. Bot. Soc. China 2(2): 606. 1935; Hand. -Mazz. Symb. Sin. 7:771. 1936;陈嵘, 中国树木分类学953. 1937; 中国高等植物图鉴3: 145. 图4243. 1974;台湾植物志4: 30. 1978;华南杜鹃花志29. 1983; 中国四川杜鹃花 337. 1986.——R. farrerae Tate ex Sweet. var. γ mediocre Diels in Bot. Jahrb. 29: 514. 1900.——R. farrerae Tate ex Sweet var. α weyrichii Diels in ibid. 29: 513. 1900.——R. shojoense Hayata in Journ. Coll. Sci. Tokyo. 30. art. 1. 174. 1911. ——R. gnaphalocarpum Hayata, Icon. Pl. Form. 3: 132. 1913. ——R. cinereoserratum Tam in Bull. Bot. Res. 2(4): 77. 1982, syn. nov. ——R. daiyunicum Tam in ibid. 78. 1982, syn. nov.
  落叶灌木,高1-4米;枝轮生,幼时被淡黄棕色柔毛,成长时无毛。叶厚纸质或近于革质,常2-3集生枝顶,椭圆形,卵状披针形或三角状卵形,长4-7.5厘米,宽2-4厘米,先端锐尖,具短尖头,基部钝或近于圆形,边缘微反卷,初时具细钝齿,后不明显,上面深绿色,下面淡绿色,幼时两面均被淡黄棕色长柔毛,后无毛或近于无毛,叶脉在上面凹陷,下面凸出,细脉与中脉或侧脉间的夹角近于90°;叶柄长5-7毫米,近于无毛。花芽卵球形,鳞片阔卵形,顶端钝尖,外面沿中脊以上被淡黄棕色绢状柔毛,边缘具睫毛。花通常2朵顶生,先花后叶,出自于同一顶生花芽;花梗直立,常为芽鳞所包,长7-10毫米,密被黄褐色柔毛;花萼环状,5浅裂,密被黄褐色柔毛;花冠漏斗形,淡紫红色或紫红色,长3-3.5厘米,花冠管长约1厘米,基部径4毫米,裂片5,深裂,长圆形,先端钝圆,上方裂片具紫红色斑点,两面无毛;雄蕊8-10,不等长,比花冠短或与花冠等长,花丝扁平,无毛,花药紫红色;子房卵球形,密被淡黄棕色长柔毛,花柱比雄蕊长,无毛。蒴果椭圆状卵球形,长6-9毫米,稀达1.8厘米,密被亮棕褐色长柔毛。花期4-5月,果期6-11月。
  产河北、陕西、江苏、安徽、浙江、江西、福建、台湾、河南、湖北、湖南、广东、广西、四川和贵州。生于海拔600-1 500米的山地稀疏灌丛。模式标本采自湖北宜昌。

《Flora of China》 Vol. 14 (2005)
Rhododendron mariesii  Hemsley & E. H. Wilson
满山红   man shan hong
Shrubs, deciduous, 1–3 m tall; branches verticillate, softly yellowish-brown hairy, glabrescent. Petiole 5–7 mm, glabrescent; leaf blade papery to almost leathery, elliptic, ovate-lanceolate or triangular-ovate, 4–7.5 × 2–4 cm; base obtuse or subrounded; margin slightly revolute; apex acute and mucronate; both surfaces yellowish brown-villous, glabrescent, rarely abaxial surface thinly persistently floccose. Inflorescence usually 2-flowered: flowers appearing before the leaves. Pedicel 0.7–1 cm, densely softly yellow-brown hairy; calyx shallowly lobed, densely softly yellow-brown hairy; corolla funnelform, purplish red, with purple-red flecks on upper lobes, 3–3.5 cm; tube ca. 4 mm in diam.; lobes deeply divided, oblong, both surfaces glabrous; apex obtuse and rounded; stamens 8–10, unequal, shorter than, or as long as the corolla, filaments flat, glabrous; ovary ovoid, densely yellow-brown villous; style longer than stamens, glabrous. Capsule ellipsoid-ovoid, 6–9(–18) mm, densely shiny-brown-villous. Fl. Apr–May, fr. Jun–Nov.
Open forests, submontane regions; 600–1500 m. Anhui, Fujian, Guangdong, Guangxi, Guizhou, Henan, Hebei, Hubei, Hunan, Jiangsu, Jiangxi, Shanxi, Sichuan, Taiwan, Zhejiang.
Rhododendron daiyunicum is probably a distinct species. The name R. daiyuenshanicum was published a year later based on the same type.
Specimens collected in Hubei by Henry were referred by Diels (Bot. Jahrb. Syst. 29: 513. 1900) to Rhododendron farrerae var. weyrichii (Maximowicz) Diels. This species (R. weyrichii Maximowicz) is exclusively Japanese. The Chinese specimens cited by Diels were mentioned in the protologue of R. mariesii, and one is probably the type of the latter name.

《中国药典》:满山红


【拼音名】 Mǎn Shān Hónɡ
【英文名】 FOLIUM RHODODENDRI DAURICI
【别名】 东北满山红、迎山红、靠山红、山崩子
【来源】 本品为杜鹃花科植物兴安杜鹃Rhododendron dauricum L. 的干燥也入药。夏、秋二季采收,阴干,根随时可采,鲜用或切片晒干。
【性状】 本品多反卷成筒状,有的皱缩破碎。完整叶片展平后呈椭圆形或长倒卵形,长2~7.5cm,宽1~3cm;先端钝,基部近圆形或宽楔形,全缘;上表面暗绿色至褐绿色,散生浅黄色腺鳞;下表面灰绿色,腺鳞甚多。叶柄长3~10mm。近革质。气芳香特异,味较苦、微辛。
【鉴别】 (1)本品叶的横切面:上表皮细胞长方形,外被角质层,凹陷处有腺鳞;下表皮细胞近圆形,壁波状,有气孔和腺鳞。栅栏细胞2~3列,海绵细胞类圆形。主脉维管束双韧型,外围有中柱鞘纤维不连续排列成环,上、下表皮内方有厚角细胞多列,叶脉上表面有单细胞非腺毛。薄壁细胞及海绵细胞含草酸钙簇晶。
(2)取本品粗粉5g,加乙醇50ml,超声处理15分钟,滤过,滤液蒸干,残渣加40%乙醇,分3次置水浴上加热溶解,每次10ml,趁热滤过,合并滤液,蒸去乙醇,水溶液加乙醚提取2次,每次15ml,合并乙醚液,水浴蒸干,残渣加甲醇1ml使溶解,作为供试品溶液。另取满山红对照药材5g,同法制成对照药材溶液。再取杜鹃素对照品,加甲醇制成每1ml 含1mg 的溶液,作为对照品溶液。照薄层色谱法(附录Ⅵ B)试验,吸取上述三种溶液各5μl,分别点于同一硅胶G薄层板上,以甲苯-醋酸乙酯-甲酸(7:2:0.5)的上层溶液为展开剂,置预饱和15分钟的展开缸内,展开,取出,晾干,喷以三氯化铝试液,加热至斑点显色清晰,置紫外光灯(365nm)下检视。供试品色谱中,在与对照品及对照药材色谱相应的位置上,显相同颜色的荧光斑点。
【性味】 辛、苦,温。
【归经】 归肺、脾经。
【功能主治】 叶:止咳,祛痰。用于急、慢性支气管炎,咳嗽。
根:止痢。用于肠炎痢疾。
【用法用量】 25~50g,水煎服;6~12g,用40%乙醇浸服。
【贮藏】 置阴凉干燥处,防潮,防热。
【摘录】 《中国药典》
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