摘要
记述采自吉林省长白山地区的鼻颜蚜蝇属1新种,黑盾鼻颜蚜蝇Rhingia nigriscutella sp.nov.,新种近似亮黑鼻颜蚜蝇R.laevigata Loew。但新种第3背板基部具1对近梯形黄色斑,而亮黑鼻颜蚜蝇第3背板整体棕红色,后缘黑色,正中具暗纵条。同时提供其特征图。模式标本保存在东北师范大学生命科学学院标本馆及陕西理工学院动植物标本馆。
This paper reports a new species of Syrphidae collected from Changbai M ountain,Jilin Province,China,Rhingia nigriscutella sp.nov.T ype specimens are deposited in the Department of Biology,School of Life Sciences,Northeast Normal University and the M useum of Animal and Botany,Shaanxi University of T echnology.Rhingia nigriscutella sp.nov.（Figs 1-6） Body length.♂ 10 mm,♀ 10 mm.W ing length.♂8 mm,♀8 mm.Holotype ♂,the Valley National Forest Park,Linjiang City,Jilin Province（41°57’N,126°44’E;alt.1013 m）,China,28 Aug.2008,by YUAN Yue.Paratype 1♀,same data as holotype.T his new species is similar to R.laevigata Loew,but differs in the abdomen.T he base of tergite 3 of the new species has a pair of nearly trapeziform yellow spots,but tergite 3 of Rhingia laevigata is mostly brownish red,the rear edge of which is black and the middle with dark longitudinal vittae.
出处
《动物分类学报》
CSCD
北大核心
2012年第3期637-639,共3页
Acta Zootaxonomica Sinica
基金
吉林省科技发展计划资助项目(20040547-1)~~
