Vikberg, V. “<i>Torymus ventralis</i> (Fonscolombe) and <i>Torymus maculatus</i> Sp. N. from Finland, and <i>Torymus maculosus</i> Sp. N. From Corfu, Greece (Hymenoptera: Chalcidoidea: Torymidae)”. Entomologica Fennica, vol. 22, no. 3, Dec. 2011, pp. 149-56, doi:10.33338/ef.84550.