Acrodactyla itiensis, sp. nov. (Figs. 1 apprx 3) Length of body: 4.5 mm. Length of fore wing: 3.7 mm. This species is similar to A. orientalis (Cushman, 1933), but can be distinguished from the latter by: front and middle femora swollen submedially, with an obtuse, compressed median ventral tooth; areola of propodeum convergent backwardly; nervellus brocken at lower 0.25; first tergite of abdomen about 1.85 as long as its apical width, sternite polished; body light brown. Holotype female Xinjiang: Yili, 662 m, July 8, 1989. Bian Xiyuan.