Bortoni, M.A., Shimbori, E.M., Shaw, S.R., Souza-Gessner, C.D.S. & Penteado-Dias, A.M. (2016) A review of the genus Orionis Shaw (Hymenoptera: Braconidae: Euphorinae) and first records of the genus from South America and the Oriental Region. Zootaxa, 4208 (3), 249–260.