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1963- Chalcidoidea. In Insects of the Malham Tarn area by members of the Ento- 

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1964. Evidence that Ormocerus borges Walker is the male of Epicopterus choreiformis 



Westwood (Hym., Chalcidoidea, Pteromalidae). Entomophaga 9 : 45-51, 3 figs. 



1966. A new species of Spalangiopelta (Hym., Chalcidoidea, Pteromalidae) from the 



British Isles. Entomologist 99 (1239) : 187-189. 



1966a. A second species of Lonchetron Graham (Hym., Pteromalidae) from Britain, with 



a host-record. Entomologist 99 (1239) : 290-291. 



19666. Calliprymna bisetosa, a new genus and species of Pteromalidae (Hym., Chalci- 

 doidea) from England. Entomologist 99 (1239) : 295-298, 5 figs. 



1966c. A new species of Apsilocera (Hym., Pteromalidae) from England, parasitising a 



fungus Gall-Midge. Entomologist 99 (1239) : 301-304, 2 figs. 



1967. Phytomyza krygeri Hering (Dipt., Agromyzidae) and its Chalcid parasite Telepsogos 



simplex (Thomson), new to Britain. Entomologist 100 (1246) : 75-76. 

 1967a. Note on two type specimens of British Pteromalidae (Hym., Chalcidoidea) in the 



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1952. Notizen iiber das Genus Pachyceras Rtzb. (Hymenoptera, Chalcidoidea). Ann. 



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1957- Notes on Chalcidoidea. I. Two new genera of the family Pteromalidae. Ent. 



Tidskr. 78 : 23-27, 2 figs. 



1957a. Uber die Gattung Heydenia Forst. (Hym. Chalc). Opusc. ent. 22 : 39-48, 4 figs. 



1958. Notes on Chalcidoidea. III. A new genus and species of Lamprotatinae . Ent. 



Tidskr. 79 : 58-60, 5 figs. 



