中国聂跳蚜属研究及新种描述（同翅目：斑蚜科）

STUDIES ON NEVSKYELLA OSSIANNILSSON AND DESCRIPTION OF A NEW SPECIES (HOMOPTERA: DREPANOSIPHIDAE)

中国聂跳蚜属研究及新种描述（同翅目：斑蚜科）张万玉，钟铁森，张广学（中国科学院动物研究所北京１０００８０）ＳＵＳＡＮＨＡＬＢＥＲＴ（ＵｎｉｖｅｒｓｉｔｙｏｆＩｄａｈｏ，ＣｏｌｌｅｇｅｏｆＡｇｒｉｃｕｌｔｕｒｅ，Ｕ．Ｓ．Ａ．）聂跳蚜属Ｎ。。。。ｋｙｃｌ...

The present paper deals with the genus Nepskyclla Ossiannilsson, 1954from China. Nevskeylla tuberculata is new to science. The type specimen are deposited in the institute of Zoology, Academia Sinica.Nevskeylla tuberculata Zhang, W. Y. et G. X. Zhang, sp. nov. (fig. 1)Alate viviparous female: antennae, head and thorax brown, abdominal tergites with sclerites as fig. id. Pronotum with a pair of finger-like tubercules at the posterior latural margins, 0.103mm in length, hasal width 0.063mm, with 3 or 4 mushroomed hairs.Measurements in mm: length of body l.318, width 0.433; antennae 1.705, segments I-VI: 0.057, 0.052, 0.536, 0.299, 0.299, 0.155 + 0.309; ultimate rostral segment 0.049; cornicle 0.052; cauda 0.057; hind femur 0.237, hind tibia 0.433, 2nd hind tarsal joint 0.103.Embryo taken from apterae: hairs on dorsum of head, thorax and abdominal tergites 1-5 mushroomed, spinal hairs on 6th tergite short, marginal hairs elongate,blunt, spinal hairs on 7th and sib tergites capitated. On each segment marignal hairs single, pleural hairs absent, cornicle visible.