ICHNEUMONID FINAL INSTAR LARVAE — SHORT 509 



Itawa, K. 



1950. Biology of ichneumon parasites of bag-worms in Japan, I. Trans. 

 Kansai Ent. Soc, vol. 15, pp. 35-47. 

 Kloet, G. S., and Hincks, W. D. 



1945. A check list of British insects. 483 pp. 

 Manbval, H. 



1936. Nouvelles notes siir divers hym^noptferes et leurs larves. Rev. 



Frangaise Ent., vol. 3, pp. 18-32. 

 Meyer, H. 



1922. On the morphology of the larvae of some parasites of the family 



Ichneumonidae. Rep. Bur. Appl. Ent. Leningrad, vol. 2, pp. 25-39. 

 Morris, K. R. S. 



1937. The prepupal stage in Ichneumonidae, illustrated by the life-history 



of Exenierus abruptorius, Thb. Bull. Ent. Res., vol. 28, pp. 525-534. 

 Morris, K. R. S.; Cameron, E.; and Jepson, W. F. 



1937. The insect parasites of the spruce sawfly {Diprion polytomum Htg.) 

 in Europe. Bull. Ent. Res., vol. 28, pp. 341-393. 



MOUTIA, L. A., AND COURTOIS, C. M. 



1952. Parasites of the moth-borers of sugar-cane in Mauritius. Bull. Ent. 

 Res., vol. 43, pp. 325-359. 

 Nielsen, E. 



1923. Contributions to the life-history of the pimpline parasites {Poly- 



sphinda, Zaglyptus, Tromatobia) . Ent. Medd., vol. 14, pp. 137- 

 205. 



1935. A third supplementary note upon the life histories of the Poly- 



sphinctas. Ent. Medd., vol. 19, pp. 191-215. 



1936. The biology of Homonoius sanguinolenlus Fabr. Ent. Medd., vol. 



19, pp. 385-404. 

 Roberti, D. 



1947. Le oplocampe del Susino. I, Hoplocampe flava (L.). Boll. Lab. 

 Ent. Agr. Portici, vol. 7, pp. 41-92. 

 Rosenberg, H. T. 



1934. The biology and distribution in France of the larval parasites of 

 Cydia pomonella L. Bull. Ent. Res., vol. 25, pp. 201-256. 

 Salt, G. 



1931. Parasites of the wheat-stem sawfiy, Cephus pygmaeus Linnaeus, in 

 England. Bull. Ent. Res., vol. 22, pp. 479-545. 

 Sauer, H. F. G. 



1939. Biologia de Calliephialtes dimorphus Cushm. (Hym.: Ichn.) um 

 interresante parasita primario da Plaiyedra gossypiella (Saunders). 

 Arch. Inst. Biol. (Def. Agr. Anim.). Sao Paulo, vol. 10, pp. 165- 

 192. 

 Schneider, F. 



1950. Die Entwicklung des Syrphidenparasiten Diplazon fissorius Grav. 

 (Hym. Ichneum.) in uni-, oligo-, und polyvoltinen Wirten und sein 

 Verhalten bei parasitarer Aktivierung der Diapauselarven durch 

 Diplazon pectoratorius Grav. Mitt. Schweizerischen Ent. Ges., 

 vol. 23, pp. 22-44. 

 Scott, E. I. 



1939. An account of the developmental stages of some aphidophagous 

 Syrphidae (Dipt.) and their parasites (Hymenopt.). Ann. Appl. 

 Biol., vol. 26, pp. 509-532. 



