Davidian, E.M., Manukyan, A.R. and Belokobylskij, S.A. 2023. Third new fossil species of the genus Ephedrus Haliday, 1833 (Hymenoptera: Braconidae: Aphidiinae) from Baltic amber. Zootaxa. 5389, 3 (Dec. 2023), 386–392. DOI:https://doi.org/10.11646/zootaxa.5389.3.6.