Pham, N.T., Sheng, M.-L., Park, C., Tran, D.D. and Reshchikov, A. 2024. First record of the genus Palpostilpnus Aubert (Ichneumonidae: Phygadeuontinae) from Vietnam, with descriptions of eight new species. Zootaxa. 5514, 6 (Oct. 2024), 525–549. DOI:https://doi.org/10.11646/zootaxa.5514.6.2.