摘要
记述了采自陕西秦岭山区的棒腹蚜蝇属2新种:四鬃棒腹蚜蝇Sphegina quadrisetae sp.nov.及太白棒腹蚜蝇Sphegina taibaishanensis sp.nov.。模式标本保存于陕西理工学院陕西省资源生物重点实验室。1四鬃棒腹蚜蝇。新种Sphegina quadrisetae sp.nov.(图1~3)本种以其小盾片后缘具4根黑色长鬃而明显区别于本属的其它种。雌性末知。♂体长8mm,翅长6mm。正模♂,眉县(红河谷,海拔2000m),2002—09—05,霍科科采。2 太白棒腹蚜蝇。新种Sphegina taibaishanensis sp.nov.(图4~13)本种外形上近似Sphegina sibrica Stack,但新种外生殖器不对称,结构复杂,与Sphegina sibrica Stack显著不同。雌性 末知。♂体长8mm。翅长6mm。正模♂,眉县(太白山,海拔2300m),2003—07—24,霍科科采。
This paper describes two new species of Sphegina from Qinling Mountain, Shaanxi Province; namely Sphegina quadrisetae sp. nov. and Sphegina taibaishanensis sp. nov. Type specimens are deposited in Bio-resources Key Laboratory of Shaanxi Province, Shaanxi University of Technology, Hanzhong, Shaanxi Province, China.
出处
《动物分类学报》
CSCD
北大核心
2006年第2期434-437,共4页
Acta Zootaxonomica Sinica
基金
This study was supported by Nature Science Foundation of Shaanxi Province (2004C115)
Key Project of the Education Depart ment of ShaanxiProvince (04JS33)
Science Research Project of Shaanxi University of Technology (SLG0427,SLGQD0402) .