CONTENTS— «o«<. 



U.S.A. : The Response of the Bean Weevil to Different Percentages of 



Atmospheric Moisture 

 U.S.A. : Measures against Millipedes . . 

 U.S.A. : The Bionomics of Lycophotia margaritosa . . 

 U.S.A. : The Life-history of Pyrausta ainsliei in Iowa 

 U.S.A. : Poison Bran Mash for Grasshoppers 

 U.S.A. : Observations on the Fall Army Worm, Laphygma frugiperda 



in Kansas . . 

 U.S.A. : The Harlequin Cabbage Bug in South Dakota 

 TT.S.A. : Hylemyia cilicrura attacking Peaches in Texas.. 



.S.A. : The Subcortical Temperature of Logs exposed to direct Sunlight 

 U.S.A. : Cranberry Pests in Massachusetts 

 West Indies : The Bionomics and Control of Laphygma frugiperda in 



Jamaica 

 West Indies 

 West Indies 

 West Indies 



Notes on Lachnosterna antiguae in Antigua 

 Report on the Prevalence of Pests in 1919 

 The Correct Name for the Red-headed Scale Fungus 



New or Little-known Acari 



The Classification of the Ichneumonidae 



Reviews of the Literature of Potato Pests 



The Palaearctic Species of Tenthredo . . 



The Doubtful Value of Coccobacillus acridiorum against Locusts . . 



Chloropicrin as an Insecticide . . 



A Review of the Pests of Sugar-beet . . 



Applied Entomology as an Independent Science 



Insect Pests of Stored Cacao v . 



Bioclimatic Zones determined by Meteorological Data 



The Hymenoptera concerned in Caprification 



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