摘要
旋小蜂是一类极其重要的寄生性天敌资源,在农林害虫生物防治上具有重大价值。目前已知48属974种,世界性分布。长期以来,虽然许多分类工作者都把该类群作为一个科的地位,隶属于小蜂总科之下,但近年来对此类群的区系分类和系统发育研究结果来看,旋小蜂科的单系性还有不少值得质疑之处。本文在回顾旋小蜂科的形态特征、分类历史沿革和系统发育研究的基础上,讨论了旋小蜂区系分类与系统发育研究存在的困难和问题,并对进一步应用分子生物技术对旋小蜂科的系统学研究提出展望。
The cosmopolitan species of eupelmids are very important parasitoids. Some of them have been used in biological control for agricultural and forestry pests and very successful results been obtained. The species of eupelmids in classical taxonomic study have long been treated as a family category under the superfamily Chalcidoidea; about 974 species have been described and divided in 48 genera 3 subfamilies at present. Currently, as more and more studies on taxonomy and phylogeny in Eupelmidae, its monophyletic relationships have been suspected. In this paper, studies on the characters, taxonomic history and phylogeny of Eupelmidae are reviewed; some problems in the taxonomy and phylogeny of Eupelmidae are discussed. Meantime, the outlook on the use of molecular biological techniques for the further taxonomy and phylogeny of Eupelmidae is proposed.
出处
《福建农业学报》
CAS
2012年第11期1269-1273,共5页
Fujian Journal of Agricultural Sciences
基金
福州市科技计划项目(2012-S-143)
