M.  Koponen and Vikberg, V., ?Suomen hyppykiilupistiäiset [Check list of the species of Encyrtidae (Hymenoptrera, Chalcidoidea,Encyrtidae in Finland]).?, Sahlbergia, vol. 21, pp. 12-43, 2015.

V. A.  Trjapitzin, Koponen, M., and Vikberg, V., ?Encyrtid Pseudencyrtus eumedes Trjapitzin, 1978 (Hymenoptera, Encyrtidae) ? a species with possibly a boreomontane distribution. (In Russian).?, Entomol. Obozr. , vol. 71, pp. 454-459, 1992.