中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Pollination syndromes predict brood-site deceptive pollination by female hoverflies in paphiopedilum dianthum (orchidaceae)

文献类型:期刊论文

作者Shi Jun; Cheng Jin; Luo Dun; Shangguan Fa-Zhi; Luo Yi-Bo
刊名Acta phytotaxonomica sinica
出版日期2007-07-01
卷号45期号:4页码:551-560
关键词Pollination syndrome Paphiopedilum Selection pressure Pollinator Phylogeny Habit Conservation
ISSN号0529-1526
通讯作者Luo yi-bo(luoyb@ibcas.ac.cn)
英文摘要In order to explore the relationship between the pollinator and pollination syndromes, and to evaluate the possibility of predicting likely pollinators based on pollination syndromes, the pollination biology of paphiopedilum dianthum was examined. this species shares a close phylogenetic relationship, similar habit, and a recognizable syndrome of floral features (including helmet-shaped labellum, big dorsal sepal, and black warts or hairs on petals) with other brood-site deceptive paphiopedilum species. according to the pollination syndrome concept, p. dianthum would be pollinated by hoverflies and attract pollinators with brood-site deception. results were consistent with this prediction. paphiopedilum dianthum was mainly pollinated by female hoverflies (episyrphus balteatus), and these flies were indeed lured by the false brood-site on the orchid flower. it is suggested that the pollination syndrome may be correlated with pollination selective pressure, but not simply with pollinator species, and that accurate prediction requires consideration of all factors influencing floral characters, including habit and evolutionary history.
WOS关键词EVOLUTION ; SLIPPER ; MONKEYFLOWERS ; SYRPHIDAE
WOS研究方向Plant Sciences
WOS类目Plant Sciences
语种英语
WOS记录号WOS:000248435100010
出版者SCIENCE CHINA PRESS
URI标识http://www.irgrid.ac.cn/handle/1471x/2383308
专题中国科学院大学
通讯作者Luo Yi-Bo
作者单位1.Natl Orchid Conservat Ctr, Shenzhen 518114, Peoples R China
2.Chinese Acad Sci, State Key Lab Systemat & Evolut Bot, Inst Bot, Beijing 100093, Peoples R China
3.Yachang Orchids Nat Reserve, Guangxi 533209, Peoples R China
4.Guizhou Univ, Biol Coll, Guiyang 500251, Peoples R China
5.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714
Shi Jun,Cheng Jin,Luo Dun,et al. Pollination syndromes predict brood-site deceptive pollination by female hoverflies in paphiopedilum dianthum (orchidaceae)[J]. Acta phytotaxonomica sinica,2007,45(4):551-560.
APA Shi Jun,Cheng Jin,Luo Dun,Shangguan Fa-Zhi,&Luo Yi-Bo.(2007).Pollination syndromes predict brood-site deceptive pollination by female hoverflies in paphiopedilum dianthum (orchidaceae).Acta phytotaxonomica sinica,45(4),551-560.
MLA Shi Jun,et al."Pollination syndromes predict brood-site deceptive pollination by female hoverflies in paphiopedilum dianthum (orchidaceae)".Acta phytotaxonomica sinica 45.4(2007):551-560.

入库方式: iSwitch采集

来源:中国科学院大学

浏览0
下载0
收藏0
其他版本

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。