| 杏属和樱属植物新组合 |
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| 引用本文： | 李朝銮,蒋舜媛.杏属和樱属植物新组合[J].中国科学院研究生院学报,1998,36(4):367-372. |
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| 作者姓名： | 李朝銮 蒋舜媛 |
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| 摘 要： | 报道了蔷薇科李亚科两个种的改隶新组合，将广义李属中的背毛樱Prunus hypotrichodes改隶为杏属中的背毛杏Armeniaca hypotrichides；疏花稠李Prunus laxiflora改隶为疏花樱Cerasus laxifiora。进一步研究的结果，同意前苏联学者G．V．Eremin et V．S．Simagin的意见，将稠李属中的种斑叶稠李Padus maackii改隶为樱属中的斑叶樱Cerasus maackii。
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| 关 键 词： | 杏属 樱属 稠李属 李属 新组合 |
New Combinations in Armeniaca Mill. and Cerasus Juss. (Rosaceae) |
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| LI Chao-Luan,JIANG Shun-Yuan.New Combinations in Armeniaca Mill. and Cerasus Juss. (Rosaceae)[J].Journal of the Graduate School of the Chinese Academy of Sciences,1998,36(4):367-372. |
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| Authors: | LI Chao-Luan JIANG Shun-Yuan |
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| Abstract: | Two new combinations are made here in the family Rosaceae. Prunus hypotri-
chodes is transferred to Armeniaca, and Prunus laxiflora to Cerasus. Further evidence
showed G. V. Eremin et V. S. Simagin's treatment, transfering Padus maackii to Cera-
sus, is reasonable. Small leaves and/or green or brown bracteoles on inflorescences of Cera-
sus maackii indicate the origin of bracteoles and the different stages of their evolution within
the genus Cerasus Mill. Cerasus laxiflora is considered as the most primitive one in thespecies with brown bracteoles. |
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| Keywords: | Armeniaca Cerasus Padus Prunus Combination nova |
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