河南点刻姬蜂属一新种（膜翅目：姬蜂科）

记述采自中国河南省西峡县老界岭自然保护区的点刻姬蜂属Ｃｉｓａｒｉｓ Ｔｏｗｎｅｓ１新种：软点刻姬蜂Ｃｉｓａｒｉｓ ｍｉｔｉｓ Ｐｅｉ ｅｔ Ｓｈｅｎｇ,ｓｐ．ｎｏｖ．,同时附本属世界已知种检索表,标本保存在国家林业局森林病虫害防治总站。     

河南兜姬蜂属一新种(膜翅目:姬蜂科)

报道采自河南的兜姬蜂属Dolichomitus Smith 1新种：济源兜姬蜂Dolichomitus jiyuanensis Lin,sp．nov．。模式标本保存在国家林业局森林病虫害防治总站。     

寄生柳丝叶蜂的卷唇姬蜂属一新种（膜翅目：姬蜂科）

报道寄生天水柳丝叶蜂Nematus sp．的姬蜂科1新种：突角卷唇姬蜂Aptesis corniculata Sheng,sp．nov.,模式标本存国家林业局森林病虫害防治总站。     

A Species of Genus Hoplitis newly Recorded from Korea (Hymenoptera: Megachilidae)

ABSTRACT Hoplitis parvula Dufour et Perris, newly recorded from Korea was identified among megachilid specimens collected in Jeongseon and Yongin.     

河南角姬蜂属二新种（膜翅目：姬蜂科）

报道了采自河南的角姬蜂属Cosmoconus Foerster 二新种：西峡角姬蜂 C. xixiaensis Sheng, sp.nov. 和斑角姬蜂C. maculiventris Sheng, sp. nov.,并指出了与近似种的主要区别特征。     

Review of subfamily Diplazontinae (Hymenoptera: Ichneumonidae) from South Korea with six unrecorded genera and a new species

Of the 16 genera of the subfamily Diplazontinae occurring in the Eastern Palearctic region, 11 genera are recognized from South Korea. Specifically, four genera (Campocraspedon Uchida, Diplazon Nees, Syrphoctonus Förster and Woldstedtius Carlson) are previously recognized from South Korea, whereas the other seven genera are recorded from this country for the first time. A key to the 16 genera of Diplazontinae occurring in the Eastern Palearctic region is provided. Six genera of Korean Diplazontinae (Bioblapsis Förster, Campocraspedon Uchida, Eurytyloides Nakanishi, Phthorima Förster, Promethes Förster and Sussaba Cameron) are reviewed here. Species of these genera rarely occur in the Eastern Palearctic region with small numbers of collected samples (excluding genus Sussaba). Here we provide diagnosis for seven species of Diplazontinae and one new species, Eurytyloides koreanus Balueva and Lee sp. nov. , has been described.     

中国的克里姬蜂及一新种记述 (膜翅目：姬蜂科)

列出了克里姬蜂属Kristotomus Mason 中国已知种名录。记述了采自河南省栾川县伏牛山的本属1新种申氏克里姬蜂Ksheni Sheng, sp. Nov,列出了与其近似种的鉴别特征。     

窄腹细蜂属二新种(膜翅目:窄腹细蜂科)

报遭窄腹细蜂属Ropronia Provancher 2 新种：梵净山窄腹细蜂R．fanjingshanensis He et Chen．sp．nov．和双斑窄腹细蜂R．bimaculata He et Chen,sp．nov。均采自贵州省。描述了形态特征并与近似种做了比较。模式标本保存于杭州浙江大学植物保护系寄生蜂标本室。     

河南角姬蜂属二新种 （膜翅目：姬蜂科）

 报道了采自河南的角姬蜂属Cosmoconus Foerster 二新种：西峡角姬蜂 C. xixiaens is Sheng, sp.nov. 和斑角姬蜂C. maculiventris Sheng, sp.nov.,并指出了与近 似种的主要区别特征。     

韩国黄蚜小蜂属分类研究(膜翅目:蚜小蜂科)

本文报道采自韩国的黄蚜小蜂属5种,包括1新种（Aphytis albus,sp．nov．)及4个韩国新记录种(Adiaspidis,A.japonicus,Aproclia和Avandenboschi),编制了雌成虫检索表。新种模式标本保存在韩国国立树木园和东北林业大学昆虫标本室。     

世界奇蚁属第三种记述(膜翅目:蚁科)

The third species of the ant genus Perissomyrmex in the world, P.fissus sp. nov., is collected from Ailao Mountain Nature Reserve of Yunnan Province. Perissomyrmex is a new record genus in China. Taxonomic key based on worker caste is provided for the 3 species: P.snyderi Smith, P monticola de Andrade, and P fissus sp. nov.     

中国三室短柄泥蜂属一新种记述(膜翅目:方头泥蜂科)

记述方头泥蜂科三室短柄泥蜂属1新种——排刺三室短柄泥蜂Psenseriatispinosus,sp.nov.。模式标本保存于浙江大学昆虫标本室。