Keys for the identification of British Cynipoidea
This superfamily contains many species which form galls on plants and they have been widely studied. Most can be identified using the guides published by the Royal Entomological Society as Handbooks for the Identification of British Insects.
The following families and subfamilies are included in the British fauna:
Cynipidae
Figitidae (subfamilies Anacharitinae, Aspicerinae, Charipinae, Eucoilinae and Figitinae)
Ibalidae
Key to the British families and subfamilies of superfamily Cynipoidea.pdf
Family Cynipidae key to British genera.pdf
Subfamily Eucoilinae, key to British genera.pdf