CONTENTS vii 



Page 



RuGGLES, A. G. Life-hiscory^ of Oberea iripunctata 79 



Sasscer, E. R. Important Insect Pests Collected on Imported Nur- 



seiy Stock in 1914 268 



Safro, V. I. The Nicotine Sulphate-Bordeaux Combination 199 



ScAMMELL, H. B. Cranberry Root Worm ^ 193 



Scott, W. M . Arsenate of Lime or Calcium Arsenate 194 



A New Contact Insecticide 206 



Sell, R. A. Some Notes on the Western Twelve-spotted and the 



Western Striped Cucumber Beetle 515 



Severin, H. H. p. and Severin, H. C. Kerosene Traps as a Means of 

 Checking up the Effectiveness of a Poisoned Bait Spray to Con- 

 trol the Mediterranean Fruit-fly, Ceratitis capiiata, with a Record 

 of Beneficial Insects Captured in the Kerosene 329 



Life-history, Natural Enemies and the Poisoned Bait Spray as a 

 Method of Control of the Imported Onion Fly, Phorbia cepeto- 

 rum, with Notes on Other Onion Pests 342 



Shelford, V, E. Suggestions as to the Original Habitat and Distribu- 

 tion of Various Native Insect Pests 171 



Sherman, Fr.\nklin, Jr. Rearing of Moths and Tachina Flies from 



Larvse and Pupa? of Army-worm in North Carolina in 1914 299 



Surface, H. A. Frauds, Semi-frauds and Questionables ^ 199 



Efl&ciency of the Parasites of the San Jose Scale ^ 238 



SwEZEY, O. H. Some Results of the Introduction of Beneficial Insects 



in the Hawaiian Islands 450 



Tartar, H. V. and Wilson, H, F. The Toxic Values of the Arsenates 



of Lead 481 



Titus, E. G. A Clean Town Contest 175 



ViCKERY, R. A. Notes on Three Species of Heliophila which Injure 



Cereal and Forage Crops at Brownsville, Texas 389 



Webster, F. M. Some Developments in Grasshopper Control 527 



Webster, R. L. Effect of Low Temperature on the Oyster-shell Scale, 



Lepidosaphes ulmi 371 



Weiss, H. B. Some Recent Insect Importations into New Jersey 133 



Gryllotalpa gryllotalpa Linn., the European Mole Cricket in New 



Jersey 500 



Weldon, G. p. The Woolly Aphis as a Pear Pest ' 450 



1 Withdrawn for publication elsewhere. 



