| 中国兰科石豆兰属(Bulbophyllum)二新种(英文) |
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| 引用本文： | 陈利君,饶文辉,刘仲健.中国兰科石豆兰属(Bulbophyllum)二新种(英文)[J].植物科学学报,2010,28(4):417-423. |
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| 作者姓名： | 陈利君 饶文辉 刘仲健 |
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| 作者单位： | 1. 国家兰科植物种质资源保护中心/深圳市兰科植物保护研究中心, 深圳518114;2. 清华大学深圳研究生院生物医药中心, 深圳518055;3. 华南农业大学林学院, 广州510642 |
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| 摘 要： | 对兰科(Orchidaceae)石豆兰属(Bulbophyllum)二新种,副萼石豆兰(B.malipoense Z.J.Liu,L.J.ChenW.H.Rao)和小副萼石豆兰(B.minor Z.J.Liu,L.J.ChenW.H.Rao)作了描述和绘图。该二新种属于石豆兰属副萼组(Bulbophyllumsection BisetaJ.J.Verm.ex N.Pearce,P.J.CribbJ.Renz),与该组的刺萼石豆兰(B.bisetum Lindl.)相似,区别在于两新种的叶片先端二裂和唇瓣无毛。小副萼石豆兰与副萼石豆兰的区别在于假鳞茎椭圆球形;叶片卵状椭圆形,长1.2～2 cm;侧副萼片较短,长约1 mm;中副萼片几乎与两侧萼片边缘合生。
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| 关 键 词： | 石豆兰属副萼组(Bulbophyllum section Biseta) 副萼石豆兰(B.malipoense) 小副萼石豆兰(B.minor) 新种 兰科(Orchidaceae) |
Two New Species of Bulbophyllum (Orchidaceae) from China |
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| CHEN Li-Jun,RAO Wen-Hui,LIU Zhong-Jian.Two New Species of Bulbophyllum (Orchidaceae) from China[J].Plant Science Journal,2010,28(4):417-423. |
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| Authors: | CHEN Li-Jun RAO Wen-Hui LIU Zhong-Jian |
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| Institution: | 1. The National Orchid Conservation Center of China/The Orchid Conservation & Research Center of Shenzhen, Shenzhen 518114, China;2. The Center for Biotechnology and BioMedicine, Graduate School at Shenzhen, Tsinghua University, Shenzhen 518055, China;3. College of Forestry, South China Agricultural University, Guangzhou 510642, China |
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| Abstract: | Bulbophyllum malipoense Z.J.Liu,L.J.Chen & W.H.Rao and Bulbophyllum minor Z.J.Liu,L.J.Chen & W.H.Rao,two new orchid species from China,are described and illustrated.Both of them belong to Bulbophyllum section Biseta,and are akin to B.bisetum.Bulbophyllum malipoense differs from B.bisetum by having bilobed-tipped leaves and a glabrous lip,and B.minor differs from B.malipoense by having ellipsoid-globose pseudobulbs,ovate-elliptic leaves 1.2-2cm long,shorter lateral calycules ca.1mm long,and a central calycule almost entirely adnate to the connate margins of the lateral sepals. |
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| Keywords: | Bulbophyllum section Biseta B malipoense B minor New species Orchidaceae |
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