三室短柄泥蜂属(Psen Latreille)(膜翅目:方头泥蜂科)4个中国新纪录种记述  

Four Newly Recorded Species of the Genus Psen Latreille from China(Hymemoptera:Crabronidae)

作　　者：江会芬 岳丹 马丽[1] 李强[1] JIANG Huifen;YUE Dan;MA Li;LI Qiang(College of Plant Protection,Yunnan Agricultural University,Kunming 650201,China)

机构地区：[1]云南农业大学植物保护学院,云南昆明650201

出　　处：《云南农业大学学报（自然科学版）》2021年第1期39-46,123,共9页Journal of Yunnan Agricultural University:Natural Science

基　　金：国家自然科学基金项目(31750002,31760641)。

摘　　要：【目的】厘清中国三室短柄泥蜂属(Psen Latreille)的种类和分布情况。【方法】利用传统形态分类学原理与方法,在显微镜下进行标本检视,同时根据相关文献资料进行标本鉴定及整理。【结果】系统研究并整理了中国三室短柄泥蜂属24种5亚种,其中包括4个中国新记录种:安汶岛三室短柄泥蜂(P.amboinensis van Lith)、褐脉三室短柄泥蜂(P.fuscinervis Cameron)、暗三室短柄泥蜂(P.opacus van Lith)和西姆拉三室短柄泥蜂(P.simlensis van Lith)。编制中国三室短柄泥蜂属已知种类检索表,对4个中国新记录种进行了描述,并提供了种类特征图。【结论】研究结果补充完善了中国三室短柄泥蜂属的种类及分布,为其分类研究提供参考,具有重要的理论意义。[Purpose]To deal with a taxonomic study on the genus Psen Latreille from China.[Methods]The specimens were examined under the microscope with the method of traditional morphological taxonomy.[Results]Twenty-four species and five subspecies of the genus Psen Latreille in China were recognized,of which four species were newly recorded in China for the first time:P.amboinensis van Lith,P.fuscinervis Cameron,P.opacus van Lith and P.simlensis van Lith.A key to the known species of China was provided and the newly recorded species were described and illustrated.[Conclusion]The results have important theoretical value,and provide reference and evidence for the further taxonomic study of Psen Latreille.

关 键 词：三室短柄泥蜂属 膜翅目 分类 新纪录 中国 

分 类 号：Q969.556.7[生物学—昆虫学]