窗斑野螟属分类学研究(鳞翅目:草螟科:野螟亚科)  

Taxonomic notes on the genus Discothyris Warren,1895(Lepidoptera:Crambidae,Pyraustinae)

作　　者：郭牧语 陈凯[2] 张丹丹[1] GUO Mu-Yu;CHEN Kai;ZHANG Dan-Dan(School of Ecology,Sun Yat-sen University,Shenzhen 518000,Guangdong Province,China;School of Life Sciences,Sun Yat-sen University,Guangzhou 510275,China)

机构地区：[1]中山大学生态学院,广东深圳518000 [2]中山大学生命科学学院,广州510275

出　　处：《环境昆虫学报》2023年第5期1217-1223,共7页Journal of Environmental Entomology

基　　金：国家自然科学基金面上项目(31672330)。

摘　　要：窗斑野螟属Discothyris Warren,1895包含3种:锈斑窗斑野螟D.ferruginata(Moore,1888),大冠窗斑野螟D.megalophalis Hampson,1899和痕窗斑野螟D.vestigialis(Snellen,1890)。本文基于外生殖器特征确认了窗斑野螟属为野螟亚科成员,对该属进行了重新描述,首次记录了痕窗斑野螟在中国的分布,并提供了成虫和外生殖器特征图以及分种检索表。The genus Discothyris is confirmed belong to Pyraustinae based on the genitalic characters.The genus and its three species are redescribed.D.vestigialis(Snellen,1890)is newly recorded from China.Photographs of adults and genitalia are offered.A key to species is given.

关 键 词：鳞翅目 草螟科 野螟亚科 窗斑野螟属 中国新记录种 

分 类 号：Q968.1[生物学—昆虫学] S433[农业科学—农业昆虫与害虫防治]