Askew, R.R. 1961, A study of the biology of species of the genus Mesopolobus Westwood (Hymenoptera: Pteromalidae) associated with cynipid galls on oak. Transactions of the Royal Entomological Society of London
113:169
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Askew, R.R. 1962, An unusual host Habritys brevicornis (Ratzeburg) (Hym. Pteromalidae). Entomologist
95:337
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Askew, R.R. 1965, The biology of the British species of the genus Torymus Dalman associated with galls of Cynipidae on oak, with special reference to alternation of forms. Transactions of the Society for British Entomology
16:222
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Askew, R.R.; Melika, G.; Pujade-Villar, J.; Schönrogge, K.; Stone, G.N.; Nieves-Aldrey, J.L. 2013, Catalogue of parasitoids and inquilines in cynipid oak galls in the west Palaearctic. Zootaxa
3643(1):68,73,74
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Askew, R.R.; Shaw, M.R. 1976, Chalcidoidea (Hymenoptera) at Abbot's Moss, Cheshire. Lancashire and Cheshire Fauna Society
69:19-22
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Boucek, Z. 1965, Studies of European Eulophidae, IV: Pediobius Walk. and two allied genera (Hymenoptera). Acta Entomologica Musei Nationalis Pragae
36:61
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Boucek, Z.; Askew, R.R. 1968, Hym. Chalcidoidea. Palearctic Eulophidae (excl. Tetrastichinae). Index of Entomophagous Insects
3:94-95
(Eds: Delucchi, V.; Remaudière, G.)
Le François, Paris
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Boucek, Z.; Graham, M.W.R. de V. 1978, Chalcidoidea. (In: Fitton, M.G.; Graham, M.W.R. de V.; Boucek, Z.R.J.; Fergusson, N.D.M.; Huddleston, T.; Quinlan, J.; Richards, O.W. A check list of British Insects, Second Edition.) Handbooks for the Identification of British Insects
XI(4):104
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Herting, B. 1977, Hymenoptera. A catalogue of parasites and predators of terrestrial arthropods. Section A. Host or Prey/Enemy.
4:113,114
Commonwealth Agricultural Bureaux, Institute of Biological Control
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Trjapitzin, V.A. 1978, Hymenoptera II. Chalcidoidea 13. Eulophidae (excl. Tetrastichinae). Opredeliteli Nasekomykh Evropeyskoy Chasti SSR
3:412
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Walker, F. 1839, Monographia Chalciditum
1:114
London
(Parasitoid identification correct)
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Walker, F. 1839, Monographia Chalciditum
1:116
London
(Parasitoid identification correct)
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