共查询到18条相似文献,搜索用时 187 毫秒
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记述采自浙江的膜翅目三节叶蜂科平颜三节叶蜂属1新种:短顶平颜三节叶蜂Aprosthema brevivertexis Wei sp.nov..该种与同域分布的天目平颜三节叶蜂A.tianmunicum Wei& Wen,2000近似,但前翅翅痣下方具明显烟褐色横斑,1Rs显著长于2Rs室,Rs脉第2段1.3倍于Rs脉第3段长;单眼后区宽长比等于2.2,后部不高于单眼面;颚眼距稍窄于单眼直径;中胸背板前叶无中纵沟,具细纵脊;背面观锯鞘互相远离,侧面观锯鞘端部急尖等,与后者不同. 相似文献
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记述采自浙江的膜翅目三节叶蜂科平颜三节叶蜂属1新种:短顶平颜三节叶蜂Aprosthema brevivertexis Wei sp.nov..该种与同域分布的天目平颜三节叶蜂A.tianmunicum Wei& Wen,2000近似,但前翅翅痣下方具明显烟褐色横斑,1Rs显著长于2Rs室,Rs脉第2段1.3倍于Rs脉第3段长;单眼后区宽长比等于2.2,后部不高于单眼面;颚眼距稍窄于单眼直径;中胸背板前叶无中纵沟,具细纵脊;背面观锯鞘互相远离,侧面观锯鞘端部急尖等,与后者不同. 相似文献
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记述广西壮族自治区十万大山地区平背叶蜂族1新属:蔡氏叶蜂属Caiina gen.nov.及1新种:短鞘蔡氏叶蜂Caiina brevitheca Wei sp.nov.,该属隶属于叶蜂科平背叶蜂亚科平背叶蜂族歧爪叶蜂亚族,与歧爪叶蜂属Nagamasaia Togashi最近似,但唇基端部亚截形,缺口很浅,爪内齿不显著长于外齿,前翅2Rs室显著短于1R1 1RS之和,后翅具1个封闭中室,Rs室开放,后足跗节明显长于胫节,锯鞘端等长于锯鞘基,锯刃平刃型,具多数微小的亚基齿,锯腹片刺毛带互相连接等,与之显著不同。编制了平背叶蜂族分亚族和属检索表。模式标本保存于中南林学院昆虫模式标本室。 相似文献
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记述采自记述中国三节叶蜂科三节叶蜂属1新种:白尾晴腹三节叶蜂Arge albocaudalica Wei,Yan et He.sp.nov..本种与Arge xanthogaster (Cameron,1876)很相似,但腹部黑褐色,端部2节背板和锯鞘黄白色;后翅臀窒柄短于后翅M室长,锯鞘背面观内侧切口很小,深度明显短于锯鞘侧叶端部宽;锯腹片14刃,第2节缝最长粗刺毛约等长于锯节宽度的3/4,节缝粗毛每节约9个,第8节缝最长粗刺毛等宽于该处锯节宽.定义了Arge xanthogaster种团,编制了该种团东亚地区已知种类检索表. 相似文献
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A new species of Laelius (Hymenoptera: Bethylidae) from China is described and illustrated. Biometric measurement data are also included. Laelius jilinensis Lim and S. Lee sp. nov. is characterized by ‘having mandible with four teeth, the propodeal disc with five discal carinae and the pronotum slightly wider than long’ from other congeneric species. A key to the species of the genus Laelius from the Eastern Palaearctic region is also provided. 相似文献
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The genus Pseudomegischus van Achterberg, 2002, is newly reported from China. A new species, Pseudomegischus
notiochinensis
sp. n., is described and illustrated from southern China. A key to the species of Pseudomegischus is included. 相似文献
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Eight species of the genus Cryptopimpla Taschenberg, 1863 are reported from China, five of them new to science: Cryptopimpla flavipedalis Sheng, sp. n., collected from Ningxia Hui Autonomous Region, and Cryptopimpla rufipedalis Sheng, sp. n. collected from Jilin Province, both from the Palaearctic part of China. Cryptopimpla. carinifacialis Sheng, sp. n., Cryptopimpla flavifacialis Sheng, sp. n.and Cryptopimpla maculifacialis Sheng, sp. n. were collected from Jiangxi Province in the Oriental part of China. A key to the species of Cryptopimpla known from China is provided. 相似文献
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Franco Strumia 《Zoology in the Middle East.》2016,62(4):358-362
Haba persica Strumia & Fallahzadeh sp. n. (Hymenoptera: Chrysididae: Elampini), from mountains in southwestern Iran, is described and illustrated.
http://www.zoobank.org/urn:lsid:zoobank.org:pub:9D537878-6215-4874-8970-7F7DE8F57422 相似文献
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