1. The introduction of two European parasites of the codling moth, Carpocapsa pomonella L., into Canada;Naphthali;Ann. Rep. ent. Soc. Ont.,1941
2. Taxonomic studies of Nearctic Cryptini (Ichneumonidae, Hymenoptera);Pratt;Amer. Midl. Nat.,1941
3. Biology and distribution in France of the larval parasites of Gydia pomonella L;Rosenberg;Bull. ent. Res.,1934
4. The significance of the two types of larvae in Sphecophaga burra (Cresson) and the factors conditioning them. (Hymenoptera Ichneumonidae);Schmiedek;Ent. News.,1939
5. Observations on the parasites of Cydia pomonella L. in Southern France;Simmonds;Sci. Agric.,1944