| 触角具浅色环的七种脊茧蜂新种记述（膜翅目：茧蜂科：内茧蜂亚科） |
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| 引用本文：陈学新,何俊华.1991,触角具浅色环的七种脊茧蜂新种记述（膜翅目：茧蜂科：内茧蜂亚科）.Entomotaxonomia,(1): |
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| 陈学新 何俊华 |
| 浙江农业大学植物保护系，浙江农业大学植物保护系 浙江杭州 310029，浙江杭州 310029 |
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| 中文摘要:在脊茧蜂属Aleiodes Wesmael中,有一些种类的触角具有稳定的浅色环,它们的体色一般都比较鲜艳。这些种类还可根据后翅径室及后足胫节距等特征再分成二类。属于后翅径室向外扩大,后足胫节距长于后基跗节1/3这一类群的,到目前为止,全世界共报道了5种,它们是:A.brownii(Baker)、A.Luzonensis(Baker)、A.insignicornis(Granger)、和A.speciosicornis(Granger)。我们在整理Aleiodes属的标本时又发现了属于这一类群的新种7个,它们分别是:华脊茧蜂A.aglaurus sp.nov.、俏脊茧蜂A.fuscus |
| 中文关键词:茧蜂科 新种 脊茧蜂属 |
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| Seven New Species of the Genus Aleiodes Wesmael with Pale Antennal Segments from China (Hymenoptera:Braconidae:Rogadinae) |
| CHEN Xuexin and HE JunhuaDept. of plant protection,Zhejiang Agricultural University,Hangzhou,Zhejiang 310029,China |
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| Abstract:Seven new species of the genus Aleiodes Wesnaek from China are described and illus-trated in this paper. All the species are characterized by their antennae with pale segments(like a pale ring), radiellan cell broadened apically, hind tibia with the bigger spur longerthan one-third of hind basitarsus and body with brilliant color. A key is provided for theidentification of the adults. |
| keywords:Hymenoptera-Taxonomy/ Braconidae, Rogadinae, Aleiodes, New Species. |
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