A catalogue and reclassification of the Nearctic Ichneumonidae (Hymenoptera)

Mode of access: Internet.

Catalogue of British Ichneumonidae in the collection of the British Museum.

Mode of access: Internet.

Catalogus Hymenopterorum hucusque descriptorum systematicus et synonymicus /

v. 1. Tenthredinidae incl. Uroceridae (Phyllophaga & Xylophaga)--v. 2. Cynipidae.--v. 3. Trigonalidae, Megalyridae, Stephanidae, Ichneumonidae, Agriotypidae, Evaniidae, Pelecinidae.--v. 4. Braconidae.--v. 5. Chalcididae et Proctotrupidae.--v. 6. Chrysididae (Tubulifera).--v. 7. Formicidae (heteogyna).--v. 8. Fossores.--v. 9. Vespidae (diploptera).--v. 10. Apidae (anthophia).

Opuscula ichneumonologica /

"Supplement-Band" (3 v.; issued in 25 fasc.), issued in 1928-1936.

Ichneumonologia brittannica. The ichneumons of Great Britain; a descriptive account of the families, genera and species indigenous to the British islands, together with notes as to classifiation, localitites, habitats, host, etc.

Imprint vol. III-V: London, H. & W. Brown.