Nhi, P.T., Long, K.D., Thu, C.T.K., Nga, C.T.Q., Tru, H.V., Phu, P.V. and Hanh, L.M. 2021. First records of the genus<i> Leptophion</i> Cameron (Hymenoptera: Ichneumonidae: Ophioninae) from Vietnam. Academia Journal of Biology. 43, 1 (Mar. 2021). DOI:https://doi.org/10.15625/2615-9023/15716.