琴唇万代兰 Vanda concolor
中文名（Chinese Name）：琴唇万代兰
学名（Scientific Name）：Vanda concolor Bl.
英文名（English Common Name）：
别名（Chinese Common Name）：
异名（Synonym）：Vanda kwangtungensis S. J. Cheng et Z. J. Tang Vanda esquirolei Schltr. Vanda cruenta Lodd. ex Sweet Vanda guangxiensis Fowlie Vanda roxburghii var. unicolor Hook.
科属（Family & Genus）：兰科（Orchidaceae）万代兰属
形态特征（Description）：茎长4-13厘米或更长，粗约1厘米，具多数二列的叶。叶革质，带状，长20-30厘米，宽1-3厘米，中部以下常V字形对折，先端具2-3个不等长的尖齿状缺刻，基部具宿存而抱茎的鞘。花序1-3个，长13-17厘米，不分枝，通常疏生4朵以上的花；花序柄长6-9厘米，粗约3毫米，被2-3枚膜质鞘；花苞片卵形，长约3毫米，先端钝；花梗白色，纤细，连同子房长4-4.5厘米。花中等大，具香气，萼片和花瓣在背面白色，内面（正面）黄褐色带黄色花纹，但不成网格状；萼片相似，长圆状倒卵形，长约1.6厘米，宽1厘米，先端钝，基部收窄，边缘稍皱波状；花瓣近匙形，长1.5厘米，宽8毫米，先端圆形，基部收狭为爪，边缘稍皱波状；唇瓣3裂；侧裂片白色，内面具许多紫色斑点，直立，近镰刀状或披针形，长5毫米，宽2毫米，先端钝；中裂片中部以上黄褐色，中部以下黄色，提琴形，长约1.2厘米，宽7毫米，近先端处缢缩，先端扩大并且稍2圆裂，基部常被短毛，上面具5-6条有小疣状突起的黄色脊突；距白色，细圆筒状，长约8毫米，粗1.3毫米，末端近锐尖，内面近距口处被短毛；蕊柱白色，长7毫米；药帽黄色。花期4-5月。
分布（Distribution）：产广东、广西、贵州、云南。生于海拔800～1200米的山地林缘树干上或岩壁上。
用途（Use）：
引自中国植物志英文版：FOC Vol. 25 Page 471, 472
Vanda concolor Blume, Rumphia. 4: 49. 1849.
琴唇万代兰 qin chun wan dai lan| Orchidaceae | Vanda
Vanda esquirolei Schlechter.
Stems 4-13 cm, 0.4-1 cm in diam. Leaf blade 15-30 × 1-3 cm, leathery, apex unequally 2-lobed. Inflorescences 1 or 2, 11-17 cm, sparsely 4-8-flowered; peduncle 3-6 cm; rachis not distinctly zigzag, 5-8 cm; floral bracts ovate, 3-5 × 2-3 mm, apex acute. Flowers thickly textured, widely opening, 3-4 cm in diam., fragrant; pedicel and ovary white, 2-4.5 cm; sepals and petals abaxially white, adaxially yellowish brown with yellow stripes, tessellated. Sepals subsimilar, lateral sepals slightly wider than dorsal sepal, oblong-obovate, 16-20 × 6-12 mm, base contracted into a short claw, margin slightly crisped, apex obtuse. Petals subspatulate, 15-19 × 8-10 mm, base clawed, margin slightly crisped, apex rounded; lip ca. as long as or longer than sepals, fleshy, spurred; lateral lobes erect, inner surface white with many purple spots, subfalcate, triangular or lanceolate, 4-5 × 2-3.5 mm, apex obtuse; mid-lobe yellowish brown in apical half, yellow in basal half, pandurate, 12-16 × 5-7 mm, without obvious calli, apex 2-lobed; disk surface with 5 or 6 yellow papillate ridges, base often shortly hairy; spur white, cylindric, 7-8 × 1.3-2 mm, apex subacute. Column white, 6-7 mm; anther cap yellow, 2-3 mm wide; pollinia ca. 1 mm in diam. Fl. Apr-May. 2n = 38, 76.
On tree trunks or rocks at forest margins; 700-1600 m. Guangxi, SW Guizhou, S Yunnan [Vietnam].
（责任编辑：徐晔春）
学名（Scientific Name）：Vanda concolor Bl.
英文名（English Common Name）：
别名（Chinese Common Name）：
异名（Synonym）：Vanda kwangtungensis S. J. Cheng et Z. J. Tang Vanda esquirolei Schltr. Vanda cruenta Lodd. ex Sweet Vanda guangxiensis Fowlie Vanda roxburghii var. unicolor Hook.
科属（Family & Genus）：兰科（Orchidaceae）万代兰属
形态特征（Description）：茎长4-13厘米或更长，粗约1厘米，具多数二列的叶。叶革质，带状，长20-30厘米，宽1-3厘米，中部以下常V字形对折，先端具2-3个不等长的尖齿状缺刻，基部具宿存而抱茎的鞘。花序1-3个，长13-17厘米，不分枝，通常疏生4朵以上的花；花序柄长6-9厘米，粗约3毫米，被2-3枚膜质鞘；花苞片卵形，长约3毫米，先端钝；花梗白色，纤细，连同子房长4-4.5厘米。花中等大，具香气，萼片和花瓣在背面白色，内面（正面）黄褐色带黄色花纹，但不成网格状；萼片相似，长圆状倒卵形，长约1.6厘米，宽1厘米，先端钝，基部收窄，边缘稍皱波状；花瓣近匙形，长1.5厘米，宽8毫米，先端圆形，基部收狭为爪，边缘稍皱波状；唇瓣3裂；侧裂片白色，内面具许多紫色斑点，直立，近镰刀状或披针形，长5毫米，宽2毫米，先端钝；中裂片中部以上黄褐色，中部以下黄色，提琴形，长约1.2厘米，宽7毫米，近先端处缢缩，先端扩大并且稍2圆裂，基部常被短毛，上面具5-6条有小疣状突起的黄色脊突；距白色，细圆筒状，长约8毫米，粗1.3毫米，末端近锐尖，内面近距口处被短毛；蕊柱白色，长7毫米；药帽黄色。花期4-5月。
分布（Distribution）：产广东、广西、贵州、云南。生于海拔800～1200米的山地林缘树干上或岩壁上。
用途（Use）：
引自中国植物志英文版：FOC Vol. 25 Page 471, 472
Vanda concolor Blume, Rumphia. 4: 49. 1849.
琴唇万代兰 qin chun wan dai lan| Orchidaceae | Vanda
Vanda esquirolei Schlechter.
Stems 4-13 cm, 0.4-1 cm in diam. Leaf blade 15-30 × 1-3 cm, leathery, apex unequally 2-lobed. Inflorescences 1 or 2, 11-17 cm, sparsely 4-8-flowered; peduncle 3-6 cm; rachis not distinctly zigzag, 5-8 cm; floral bracts ovate, 3-5 × 2-3 mm, apex acute. Flowers thickly textured, widely opening, 3-4 cm in diam., fragrant; pedicel and ovary white, 2-4.5 cm; sepals and petals abaxially white, adaxially yellowish brown with yellow stripes, tessellated. Sepals subsimilar, lateral sepals slightly wider than dorsal sepal, oblong-obovate, 16-20 × 6-12 mm, base contracted into a short claw, margin slightly crisped, apex obtuse. Petals subspatulate, 15-19 × 8-10 mm, base clawed, margin slightly crisped, apex rounded; lip ca. as long as or longer than sepals, fleshy, spurred; lateral lobes erect, inner surface white with many purple spots, subfalcate, triangular or lanceolate, 4-5 × 2-3.5 mm, apex obtuse; mid-lobe yellowish brown in apical half, yellow in basal half, pandurate, 12-16 × 5-7 mm, without obvious calli, apex 2-lobed; disk surface with 5 or 6 yellow papillate ridges, base often shortly hairy; spur white, cylindric, 7-8 × 1.3-2 mm, apex subacute. Column white, 6-7 mm; anther cap yellow, 2-3 mm wide; pollinia ca. 1 mm in diam. Fl. Apr-May. 2n = 38, 76.
On tree trunks or rocks at forest margins; 700-1600 m. Guangxi, SW Guizhou, S Yunnan [Vietnam].
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