花卉.園藝.植物.田園/식물도감(植物圖鑑)

조설란 槽舌蘭 - 왕씨조설란/ 汪氏槽舌蘭 /Holcoglossum wangii

호남인1 2010. 3. 31. 20:17

 조설란 槽舌蘭 - 왕씨조설란 / 汪氏槽舌蘭 / Holcoglossum wangii

 

왕씨조설란 汪氏槽舌蘭 Holcoglossum wangii

학명 : Holcoglossum wangii Christenson (1998)

產地 : 中國 , 緬甸 , 越南.

별명 : 통거조설란 筒距槽舌蘭 (통거조설란 /Holcoglossum wangii )

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7. Holcoglossum wangii Christenson, Lindleyana. 13: 123. 1998.

筒距槽舌兰 tong ju cao she lan

Stems ca. 2 cm. Leaves several, nearly basal; blade subterete, 30-58 cm × ca. 4 mm, fleshy. Inflorescence ca. 5 cm, 3-5-flowered; rachis purple; floral bracts ovate, ca. 2 mm. Flowers white, lateral lobes of lip yellow, spotted with purple; pedicel and ovary ca. 3.3 cm. Dorsal sepal oblong, ca. 20 × 7 mm, obtuse; lateral sepals oblique, elliptic, ca. 23 × 10 mm, base clawed and ± twisted, apex obtuse. Petals elliptic-oblong, ca. 28 × 10 mm, base twisted and clawed, apex obtuse; lip spurred, 3-lobed; lateral lobes erect, unequally bilobulate; mid-lobe oblong-elliptic, ca. 18 × 15 mm, with 3-5 basal lamellae; spur cylindric, 8-10 mm. Column ca. 6 mm. Fl. Oct-Dec. 2n = 38*.

Epiphytic on tree trunks in broad-leaved evergreen forests; 800-1200 m. SW Guangxi,