CONTENTS 



Page 

 Proceedings of the 20th onnual meeting of the Association of Economic Entomol- 

 ogists (Continued) 



The orange worm, Trypeta Imiens A. L. Herrera 169 



A new root pest of the vine in California H. J. Qiiayle 175 

 Aphis gossypii Glov. and its allies— medicaginis Koch, mmicis 

 Linn., forbesi Weed, oenotheriae Oest., and carbocolor Gill. 



a P. Oillette 176 



The catalpa bud maggot H. A. Gossard 181 



The California life history of the grape leaf hopper H. J. Qmyle 183 



Notes of the season tf- A. Gossard 188 



The honey and pollen-yielding plants of Texas A. F. Conradi 191 



Federal protection to American agriculture and horticulture 



from invasion by foreign insect pests^ Jacob Kolinsky 208 



Life history of the striped cucumber beetle, with a brief account 



of some experiments for its control T. J. Headlee 208 



Uniform common names for insects A. F. Burgess 209 



Tick borne diseases and their origin Nathan Banks 213 



Notes on Ti-ogoderma tarsale Melsli. C. 0. Hoiujhton 316 



Filling the calyx cup A. L. MeUmder 217 



Report of the 6th annual meeting of the American Association of 



Horticultural Inspectors James Troop 230 



National insecticide bill F. Dwight Sanderson 224 



Observations on the genus Contan'nia F. P. Felt 335 



Editorial ^^^ 



Reviews 229 



Current notes 231 



^Withdrawn for publication elsewhere. 



