山西蚜科一新种一新亚种记述  

ONE NEW SPECIES AND ONE NEW SUBSPECIES OF APHIDIDAE FROM SHANXI PROVINCE

作　　者：张利军[1] 李友莲[1] 乔格侠[2] 张广学[2] 

机构地区：[1]山西农业大学农学院,太谷030801 [2]中国科学院动物研究所,北京100101

出　　处：《动物分类学报》2008年第1期147-150,共4页Acta Zootaxonomica Sinica

基　　金：国家自然科学基金(30670240);中国科学院知识创新工程重要方向项目(KSCX2-YW-Z-011);国家基础条件平台项目(2005DKA21402)资助

摘　　要：记述了分布于山西省庞泉沟自然保护区的中国蚜科Aphididae长管蚜亚科Macrosiphinae 1新种和1新亚种,即夏微管蚜Brachycolus aestivus Zhang,Qiao et Zhang,sp.nov.,静细长蚜山西亚种Tenuilongiaphis stata shanxiensis Zhang,Li et Zhang,ssp.nov.。研究标本现保存于山西农业大学农学院蚜虫研究室和中国科学院动物研究所国家动物博物馆。One new species and one new subspecies in Macrosiphinae, Aphididae from Shared Province are described in here. They are Brachycolus aestivus Zhang, Qiao et Zhang, sp. nov. and Tenuilongi-aphis stata shanxiensis Zhang, Li et Zhang, ssp. nov. Specimens including types are deposited in aphid＇s research room of Agronomy Department of Shanxi Agricultural University and National Zoological Museum, Institute of Zoology, Chinese Academy of Sciences. Brachycolus aestivus Zhang,Qiao et Zhang,sp.nov.（Figs. 1-6） The new species is near to Bradycolus stellariae （Hardy）, but differs from the latter in. ultimate rostral segment 1.43 times as long as second hind tarsal sgegment （the latter： 2.40-3.60 times）, and longer than antennal segment Ⅳ （ the latter： shorter than） ; length of cephalic hairs half of widest width of antennal segment Ⅲ （the latter： 1.0-1.5 times）; length of spinal hairs on abdominal tergite Ⅷ half of widest diameter of antennal segment Ⅲ （ the latter： 1.4-1.5 times）. Holotype, apterous viviparous female, No. Y8509- 1- （ 1-2 ）, Sharod, Pangquangou （ 37° 20′-38° 20′ N,110°18′-111°18′E）, 18July 2000, on Bupleurum chinense, by ZHANG Li-Jun and ZHOU Shu-Hui. Paratypes, 3 apterous viviparous females, data same as holotype. Etymology. The new species was named for collecting season of specimens. ＂aestams＂ （Latin） means summer. Tenuilongiaphis stata shanxiensis Zhang, Li et Zhang, ssp. nov. （Figs.7-14） The new subspecies differs from the nominate subspecies in： antennae 4-segmented （the latter： 5- segmented）; processus terminalis 0.88 times as long as base of the segment （ the latter： 1.10 times） ; siphunculi 1.73 times as long as cauda （the latter： 2.20 times）; cauda with 17-19 hairs （the latter： 22 or 23 hairs）. Holotype, apterous viviparous female, No. Y8521- 1- （ 1-1 ）, Shared, Pangquangou （ 37°20′-38° 20′ N, 110°18′-111° 18′ E ）, 15 July 2000, on Artemisia lavandulaefolia, b

关 键 词：蚜科 新种 新亚种 山西 

分 类 号：Q969[生物学—昆虫学]