中国细蛾科昆虫寄主植物区系特征  

Floristic characteristic of host plants of Gracillariidae of China

作　　者：白海艳[1,2] 索海英 铁军 BAI Hai-Yan;SUO Hai-Ying;TIE Jun(Department of Biological Sciences and Technology,Changzhi College,Changzhi 046011,Shanxi Province,China;Ecological and Environmental Research Institute of Taihang Mountain,Changzhi 046011,Shanxi Province,China;College of Life Science,Shanxi Normal University,Linfen 041004,Shanxi Province,China)

机构地区：[1]长治学院生物科学与技术系,山西长治046011 [2]太行山生态与环境研究所,山西长治046011 [3]山西师范大学生命科学学院,山西临汾041004

出　　处：《环境昆虫学报》2019年第4期814-821,共8页Journal of Environmental Entomology

基　　金：山西省高等学校大学生创新创业训练项目(2016429);山西省高校重点扶持学科建设项目;山西省“1331工程”重点学科建设计划

摘　　要：依据文献资料,统计了中国细蛾科昆虫寄主植物的种类,分析了寄主植物科和属的分布区类型,为探讨细蛾科昆虫区系组成及地理分布与寄主植物区系组成和地理分布之间的关系提供基础资料。结果表明:中国细蛾科昆虫的寄主植物共有435种,隶属49科157属;寄主植物科的分布区类型可以分为7个类型5个变型,属的分布区类型可以分为14个类型5个变型;在寄主植物的科级水平,热带和温带性质的科共占97.14%,其中热带性质的科占71.43%,在属级水平,热带和温带性质的属共占86.96%,其中热带性质的属占58.70%;寄主植物的生活型中,木本植物有329种、草本植物有76种、藤本植物有18种,分别占寄主植物总种数的75.63%、17.47%和4.14%。说明中国细蛾科昆虫寄主植物的区系组成以热带和温带成分为主,寄主植物的生活型以木本为主。Host plants species of Gracillariidae in China were counted and areal-types of host plants were analysed based on domestic and foreign published literatures. The results were useful in discussing the relationship between Gracillariidae and their host plants at faunal(floristic) composition, geographic distribution etc. The results were as follows: 435 host plants species of Gracillariidae were recorded in China, which belonged to 157 genera and 49 families;families areal-types of host plants of Gracillariidae were classified into 7 types and 5 variety types, and genera areal-types were divided into 14 types and 5 variety types;at family level, families belonged to tropical types and temperate types account for 97.14% of total families, among them, 71.43% belonged to tropical types;at genus level, genera belonged to tropical types and temperate types account for 86.96% of total genera, of them, 58.70% belonged to tropical types;life forms of host plants comprised 329 woody plants, 76 herbaceous plants and 18 liana, account for 75.63%, 17.47% and 4.14% of total species, respectively. Areal-types of host plants of Gracillariidae of China mainly comprises tropical types and temperate types. Life forms of host plants was woody based.

关 键 词：细蛾科 寄主植物 植物区系 分布区类型 

分 类 号：Q968.2[生物学—昆虫学] S433[农业科学—农业昆虫与害虫防治]