Four new species and a key to species of the Siobla sturmii group(Hymenoptera:Tenthredinidae)  

侧跗叶蜂属欧亚侧跗叶蜂种团四新种暨已知种检索表(膜翅目:叶蜂科)

作　　者：Xingyu TANG Gengyun NIU Meicai WEI 唐星雨;牛耕耘;魏美才(中南林业科技大学昆虫系统与进化生物学实验室,湖南长沙410004;江西师范大学生命科学学院,江西南昌330022)

机构地区：[1]Lab of Insect Systematics and Evolutionary Biology,Central South University of Forestry and Technology,Changsha,Hunan 410004,China [2]College of Life Sciences,Jiangxi Normal University,Nanchang,Jiangxi 330022,China

出　　处：《Entomotaxonomia》2020年第2期143-162,共20页昆虫分类学报（英文）

基　　金：supported by the National Natural Science Foundation of China (31501885,31970447);the Foundation of Hunan Educational Committee (2016-2330)。

摘　　要：Four new species:Siobla elevatina Niu&Wei sp.nov.,S.emeiensis Niu&Wei sp.nov.,S.kangba Niu&Wei sp.nov.,and S.taegeri Niu&Wei sp.nov.are described and illustrated.A key to species of Siobla sturmii group is given.记述中国侧跗叶蜂属欧亚侧跗叶蜂种团Siobla sturmii group 4新种:凸缘侧跗叶蜂Siobla elevatina Niu&Wei sp. nov.,峨眉侧跗叶蜂S. emeiensis Niu&Wei sp. nov.,康巴侧跗叶蜂S. kangba Niu&Wei sp.nov.和泰戈侧跗叶蜂S. taegeri Niu&Wei sp. nov.。编制了Siobla sturmii种团已知种分种检索表。

关 键 词：SAWFLIES SYMPHYTA TENTHREDINOIDEA taxonomy 

分 类 号：Q969.54[生物学—昆虫学]