摘要
1986年,原吉林省林业生防中心站(现为吉林省林业科学研究所)同中国科学院动物研究所合作,对吉林省杨树蛀千害虫的寄生蜂资源进行了开发利用研究。本文是该项研究成果的第一篇报道,记述了三种姬小蜂天敌,包括寄生白杨透翅蛾的透翅蛾黑姬小蜂Elachertus nigritulus(Zett.)和寄生杨窄吉丁的一新种丽凹面姬小蜂 Eniedon epicharisHuang及一新记录种 Eniedon zanara Walker。其它研究成果将陆续报道。
This paper deals with three species of Eulophidae parasitizing on some poplar-borers in Jilin Province,including a new species and a new record.All type specimens are deposited in the Institute of Zoology,Academia Sinica.Elachertus nigritulus (Zett.).Sensu Liao 1985.Host:reared from larvae of Paranthrene tabiformis Rottemberg.Distribution:Jilin,Hebei;Europe.Entedon epicharis Huang sp.nov.(figs.1-5)This species is similar to Entedon zanara Walker,but differs from the latter in the following characters:female with gaster 2.6-3 times as long as broad;seventh tergite of gaster,in dorsal view,as long as breadth of its base;third funicle 1.2-1.3 times as long as broad.Holotype,Tongyu,Jilin,reared from the larvae of Agrilus surorovi Obenberger Allo-type,ditto.Paratype,1,ditto.Entedon zanara Walker,new record(figs.6-9) Host:reared from the larvae of Agrilus surorovi Obenberger.Distribution:Jilin;Britain,Hungary.
出处
《昆虫学报》
CAS
CSCD
北大核心
1991年第2期230-233,共4页
Acta Entomologica Sinica
