Reference

David G. Notton, Ovidiu Alin Popovici, Cees van (auch Cornelis) Achterberg, Jeroen de Rond, John T. Burn (2014): Parasitoid wasps new to Britain (Hymenoptera: Platygastridae, Eurytomidae, Braconidae & Bethylidae) – European Journal of Taxonomy – 0099: 1 - 20.