中国新纪录属——缺眼跳小蜂属Stemmatosteres Timberlake(膜翅目:跳小蜂科)及一新种记述  

A New Record Genus of Stemmatosteres Timberlake(Hymenoptera:Encyrtidae)and a New Species from China

作　　者：张述理 康宁 赵倩 胡红英 ZHANG Shuli;KANG Ning;ZHAO Qian;HU Hongying(College of Life Science and Technology of Xinjiang University,Xinjiang Key Laboratory of Biological Resources and Genetic Engineering,Urumqi 830046,China)

机构地区：[1]新疆大学生命科学与技术学院,新疆生物资源基因工程重点实验室,乌鲁木齐830046

出　　处：《西北农业学报》2024年第6期1157-1162,共6页Acta Agriculturae Boreali-occidentalis Sinica

基　　金：国家自然科学基金(32070472,31860612)。

摘　　要：在对高寒地区跳小蜂资源进行调查的过程中,发现一无翅跳小蜂新种,确定其为跳小蜂科中国新纪录属——缺眼跳小蜂属(Stemmatosteres Timberlake,1918)中的新种——慕士塔格缺眼跳小蜂(Stemmatosteres muztagataensis Zhang et Hu,sp.nov.),详细描述了该种的形态特征,并提供了其详实的形态结构图和ITS2基因序列(GenBank登录号:OP851692),以及缺眼跳小蜂属世界已知种的分种检索表,该新种的模式标本保存于新疆大学昆虫标本馆(ICXU)。During the investigation of the resources of Encyrtidae in alpine regions,this study identifed a new species of wingless Encyrtidae,classifed as a new recorded genus in China-Stemmatosteres Timberlake.The new species of Stemmatosteres muztagataens Zhang et Hu,sp.nov.,is described in detail with respect to its morphological characteristics.The detailed morphological structure photo and ITS2 genetic sequence(GenBank number:OP851692)are provided,a key to the world’s known species of the genus Stemmatosteres Timberlake is also included.The type specimens of this new species are deposited in the Insect Collection of Xinjiang University,Urumqi,Xinjiang,China(ICXU).

关 键 词：跳小蜂科 缺眼跳小蜂属 新纪录属 新种 分类 

分 类 号：S476.3[农业科学—农业昆虫与害虫防治]