Fateryga, Alexander V., and Maxim Yu. Proshchalykin. “Ancistrocerus shibuyai (Yasumatsu, 1938), Stat. Restit. (Hymenoptera: Vespidae: Eumeninae), an Overlooked Trans-Palaearctic Species”. Zootaxa 5537, no. 4 (November 12, 2024): 527–540. Accessed April 30, 2025. https://mapress.com/zt/article/view/zootaxa.5537.4.5.