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本记述了中国革腹茧蜂属Ascogaster一新种皱纹革腹茧蜂Ascogaster retis Ji et Chen,sp,nov.,新种主要特征是:体黑色;触角中部稍膨大,头顶具横向网状皱;背面观,上颊约与复眼等长,额与复眼缘之间具纵向网状皱;脸具粗糙网状皱;唇基具中度密集的刻点,端缘中央具一钝突,盾纵沟甚浅,中胸侧板具孔穴状刻点,无基节前沟,并胸腹节具明显的四齿,侧齿大,中齿小;甲壳末端具与体平行的短棘,产卵器鞘较短,不超出腹末,本新种与Ascogaster fullawayi(Baker)相似,但新种额两侧边缘中间与复眼缘之间无角状齿,脸下部的网状皱不形成弱纵脊,脸部毛短且稀疏,宙末端棘短而钝,该新种模式标本保存于福建农林大学益虫研究室。 相似文献
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The subfamily Microtypinae Szépligeti, 1908 (Hymenoptera: Braconidae) is recorded for the first time for Egypt. The present study is based on specimens collected from Gebel Elba, Wadi Allaqi, St. Catherine, and Fayoum, as well as specimens deposited in various entomological collections in Egypt. Four species belonging to the genus Microtypus Ratzeburg, 1848 (M. algiricus Szépligeti, 1908; M. desertorum Shestakov, 1932; M. vanharteni van Achterberg, 2010 and M. aegypticus sp. n.) are reported for the first time from Egypt.http://www.zoobank.org/urn:lsid:zoobank.org:pub:022282A1-183F-4E0C-9F88-A53C42735532 相似文献
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The genus Arhaconotus Belokobylskij (Hymenoptera: Braconidae, Doryctinae) is recorded for the first time from China. A new species of this genus, Arhaconotus hainanensis Tang & Chen, sp. n., is described and illustrated. A key to the species of this genus is updated to include the new species. 相似文献
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记述采自黑龙江省的小腹茧蜂属Microgaster Latreille 二新种:黄腹小腹茧蜂 M. flaviventris sp. Nov. 和伊春小腹茧蜂M. yichunensis sp. Nov.。模式标本保存在浙江大学植物保护系昆虫标本室。 相似文献
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本文记述采自吉林省、新疆、山东省和江苏省的侧沟茧蜂属 Microplitis Focrstcr1新种和 1中国新记录种 :方室侧沟茧蜂 Microplitis cubitellanussp.nov.和塔吉克侧沟茧蜂 Microplitistadzhica Telenga 194 9.模式标本保存在浙江大学植物保护系昆虫标本室 相似文献
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本记述采自山东、四川和浙江省的小腹茧蜂属Microgaster Latreille2新种:盘脉小腹茧蜂Microgaster discoidus,sp.nov.和红褐小腹茧蜂Microgaster ferrugineus,sp.nov.。模式标本保存在浙江大学植物保护系昆虫标本室。 相似文献
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Mitat Aydogdu 《Biologia》2008,63(2):245-248
A new species of the genus Chelonus Panzer, 1806, C. beyarslani sp. n., is described and illustrated from Western Anatolia (Turkey). It is morphologically similar to Chelonus oculator (F., 1775), from which it differs mainly in the characteristics of antennomeres, first flagellomere, propodeum, propodeal
tubercle and mesosoma. 相似文献
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Three species of the Aphidiinae (Hymenoptera: Braconidae) are reported for the first time in Korea: Aphidius rhopalosiphi de Stefani-Perez, 1902, Aphidius uzbekistanicus Luzhetzki, 1960 and Lysiphlebus orientalis Starý and Rakhshani, 2010. Their diagnosis, photographs and host list are included. 相似文献
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记述采自黑龙江省的小腹茧蜂属Microgaster Latreille 二新种:黄腹小腹 茧蜂 M.flaviventris sp. Nov. 和伊春小腹茧蜂M. yichunensis sp. Nov.。模 式标本保存在浙江大学植物保护系昆虫标本室。 相似文献
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记述采自中国黑龙江的并腹茧蜂属Hylcalosia Fischer 1新种——沟腹并腹茧蜂H.ventisulcata sp.nov..该新种与海氏并腹茧蜂Hylcalosia hymaenei Belokobylskij最为相似,但新种的如下特征容易与后者相区别:1)下颚须相当长,可达后足基节处;2)腹部第2-3节背板具1条宽而浅的中纵沟,几乎纵贯2、3背板;3)前翅2-SR脉基部弯曲,后翅m-cu脉对叉式;4)腹部第1背板中长等于端宽。文中修订了该属全世界已知种的检索表。新种模式标本保存于福建农林大学益虫研究所。 相似文献
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The genus Deuterixys Mason, 1981 of the tribe Cotesiini (Hymenopteran, Braconidae, Microgastrinae) is recorded from China for the first time. Two new species, Deuterixys bifossalis Zeng & Chen, sp. n. and Deuterixys curticalcar Zeng & Chen, sp. n., are described and illustrated, and a key to the Old World species of Deuterixys is given. In addition, Wilkinsonellus paramplus Long & van Achterberg, 2003 is recorded from China for the first time and illustrated. 相似文献
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侧沟茧蜂属二新种记述 (膜翅目:茧蜂科,小腹茧蜂亚科) 总被引:1,自引:0,他引:1
记述采自辽宁、宁夏、新疆、浙江和贵州的侧沟茧蜂属Microplitis Foerster 二新种:宽背侧沟茧蜂M. amplitergius sp.nov.和内弯侧沟茧蜂M. incurvata s p.nov.。模式标本保存在浙江大学植物保护系昆虫标本室。 相似文献
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The genus Indabracon van Achterberg, 1993 was discovered in China, and one new species (I. bicolor sp. nov.) of this genus is fully described and illustrated in the present paper. A key to the species of the genus is provided. The new species is similar to the Indian species I. trimaculatus (Cameron, 1900) structurally, but differs for example by: basal half of pterostigma yellow; apical half dark brown; smooth postero‐lateral area of the third tergite rather small; propodeum with belt of setae dorsally and lamelliform carinae posteriorly; ovipositor sheath approximately 0.60 times the forewing, somewhat longer than metasoma; the first tergite surface distinctly carinate and rugose, especially in its medial area and laterally. The type specimens are deposited in the Beneficial Insects Lab, College of Plant Protection, Fujian Agriculture & Forestry University, China. 相似文献
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The genus Gynecaptera Skorikov (Bradynobaenidae: Apterogyninae) is revised from Egypt, based on specimens collected from the Sinai Peninsula and those deposited in Egyptian insect collections as well as recorded data from the literature. Three species were previously recorded from Egypt, G. alexandri (Invrea), G. alfierii (Invrea) and G. trimaculata (Skorikov). Gynecaptera sinaitica sp. n. is described here. An illustrated key and a faunistic list comprising all Gynecaptera species recorded from Egypt are also given. 相似文献
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记述采自辽宁、宁夏、新疆、浙江和贵州的侧沟茧蜂属Microplitis Foerster 二新种:宽背侧沟茧蜂M. amplitergius sp. nov.和内弯侧沟茧蜂M. incurvata sp. nov.。模式标本保存在浙江大学植物保护系昆虫标本室。 相似文献
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本文记述采自黑龙江的侧沟茧蜂属 M icrop litis Foerster 一新种,杨二尾舟蛾侧沟茧蜂 M icrop litism enciana Xu et He, sp. nov.。 相似文献