Fateryga, A.V. and Proshchalykin, M.Y. 2024. Ancistrocerus shibuyai (Yasumatsu, 1938), stat. restit. (Hymenoptera: Vespidae: Eumeninae), an overlooked trans-Palaearctic species. Zootaxa. 5537, 4 (Nov. 2024), 527–540. DOI:https://doi.org/10.11646/zootaxa.5537.4.5.