橘红灯台报春Primula bulleyana

中文名(Chinese Name):橘红灯台报春
学名(Scientific Name):Primula bulleyana Forr.
英文名(English Common Name):
别名(Chinese Common Name):桔红报春
异名(Synonym):
科属(Family & Genus):报春花科(Primulaceae)报春花属
形态特征(Description):多年生草本,具极短的根茎和成丛的粗长支根。叶椭圆状倒披针形,长10-22(30)厘米,宽3-8(10)厘米,先端钝或圆形,基部渐狭窄,下延至叶柄,边缘具稍不整齐的小牙齿,下面被粉质腺体,中肋宽扁,红色,侧脉常多达15对,与中肋成45度角;叶柄长为叶片的1/4-l/2,红色,具翅。花葶粗壮,高20-70厘米,节上和顶端被乳黄色粉,具伞形花序5-7轮,每轮具(4)8-16花;苞片线形,通常稍长于花梗;花梗长1.3-2.5厘米,微被粉;花萼钟状,长5-9.5毫米,分裂达中部或略过之,裂片披针形,先端渐尖成钻状,外面微被粉,内面密被乳黄色粉;花未开放时呈深橙红色,开后为深橙黄色,冠檐直径达2厘米,裂片长圆状倒卵形,先端微凹,长花柱花:冠筒长10 12毫米,雄蕊着生处距冠筒基部约5毫米,花柱长约8.5毫米;短花柱花:花冠筒长14-15毫米,雄蕊距冠筒基部约10毫米着生,花柱长约5毫米。蒴果近球形,约与花萼等长。花期6-7月。
分布(Distribution):产云南和四川,长生于海拔2600-3200米高山草地潮湿处。
短叶紫晶报春FOC Vol. 15 Page 144
Primula bulleyana Forrest, Notes Roy. Bot. Gard. Edinburgh. 4: 231. 1908.
桔红灯台报春 jie hong deng tai bao chun| Primulaceae  | Primula
Herbs perennial. Leaves forming a rosette; petiole 1/4--1/2 as long as leaf blade, broadly winged; leaf blade elliptic-oblanceolate, 10--22(--30) X 3--8(--10) cm, tapering to base, margin irregularly denticulate, apex obtuse to rounded; lateral veins more than 15 pairs, originating at an angle of 45. Scapes 20--70 cm, cream-yellow farinose toward apex and on nodes; umbels 5--7, superimposed, (4--)6--16-flowered; bracts linear, usually slightly longer than pedicel. Pedicel 1.3--2.5 cm, scarcely farinose. Flowers heterostylous. Calyx campanulate, 5--9.5 mm, scarcely farinose outside, densely cream-yellow farinose inside, parted to middle or slightly below; lobes lanceolate, apex acuminate-subulate. Corolla deep orange; limb ca. 2 cm wide; lobes oblong-obovate, slightly emarginate. Pin flowers: corolla tube 1--1.2 cm; stamens ca. 5 mm above base of corolla tube; style ca. 8.5 mm. Thrum flowers: corolla tube 1.4--1.5 cm; stamens ca. 1 cm above base of corolla tube; style ca. 5 mm. Capsule subglobose, nearly as long as calyx. Fl. Jun-Jul. 2n = 24@.
  • Wet meadows; 2600--3200 m. SW Sichuan, NW Yunnan (Lijiang Xian).
 橘红灯台报春Primula bulleyana

橘红灯台报春Primula bulleyana

橘红灯台报春Primula bulleyana
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