我国真长须螨属1新种(蜱螨亚纲:长须螨科)

A NEW SPECIES OF THE GENUS EUSTIGMAEUS FROM CHINA (ACARI:STIGMAEIDAE)

记述了真长须螨属1新种,武宁真长须螨Eustig maeus Wuning ensis sp.nov.

In this paper, Eustigmaeus wuning ensis sp. nov. is described and illustrated. The type specimens are deposited in the Department of Biology and Engineering ,Nanchang University. Eustigmaeus wuning ensis sp. nov. (figs. 1-8)This new species is similar to E. gensoni Wood (1972) and E.rhodomda (Koch) 1841. but differs from the latter two by the following characters: (1)ag3>ag1>ag2,(2)tarsus Ⅳ bearing 7 setae ,(3)dorsal setae longer.Holotype ,allotype ,from soil,Wuning,Jiangxi Province 18. Ⅸ ,1992 (L.S.Huang and S. Q. Hu);paratype 2 2 ,1 deutonymph and 5 larves from soil,Fengcheng,Jiangxi Province,20. V. 1992(L. S. Huang);paratype 1 prenymph from soil,Zhangshu,Jiangxi Province,22. V. 1992 (L. S.Huang)iparatype 1 and 2 prenymphs from soil. Anyi,Jiangxi Province,29. Ⅳ. 1994(S. Q.Hu).