Liu, Jingxian, Huayan Chen, and Zaifu Xu. 2011. “Two New Species of the Genus Foenobethylus Kieffer 1913 (Hymenoptera: Bethylidae) from China With a Key to the Known Species”. Zootaxa 2806 (1). Auckland, New Zealand:53–59. https://doi.org/10.11646/zootaxa.2806.1.4.