A new species of the genus Aneuclis Förster, 1869, A. flavopedes Sheng, Zhou Wei, sp.nov. collected from the field of the Research Station of Liaohe-River Plain Forest Ecosystem, Zhangwu, Liaoning Province, China, is described and illustrated. The new species is inserted into the key provided by Khalaim (2004).
Keywords: Hymenoptera, Tersilochinae, new species, Key, China.