Sugonyaev, E.S. 1970 Taxonomy of two economically important species of encyrtids (Hymenoptera, Chalcidoidea), parasites of Sphaerolecanium prunastri Fonsc.. Entomologicheskoe Obozrenye 49(4): 842-851.

Notes: Discodes aeneus is reared from Eulecanium franconicum and from E. douglasi.