“AND INSECTICIDES, 
L. THE PEAR THRIPS. 
oe ‘By DUDLEY MOULTON, Engaged in Deciduous Fruit Insect Investigations. 
Il. THE SPRING CANKER-WORM. 
By A. L. QUAINTANCE, In Charge of Deciduous Fruit Insect Investigations. 
Il. THE TRUMPET LEAF-MINER OF THE APPLE. 
_ By A. L. QUAINTANCE, In Charge of Deciduous Fruit Insect Investigations. 
IVY. THE LESSER PEACH BORER. 
By A. A. GIRAULT, Engaged in Deciduous Fruit Insect Investigations. 
V. THE LESSER APPLE WORM. 
> ‘By A? L. QUAINTANCE, In Charge of Deciduous Fruit Insect Invescigations. 
YL. GRAPE ROOT-WORM INVESTIGATIONS IN 1907. 
Be FRED JOHNSON , Engaged in Deciduous Fruit Insect Investigations. 
we eealpcs are, ea FOR THE CODLING tie 
4 
ae —— 24 VII. THE GRAPE. LEAR SKELETONIZER, 
_ ~By P.R. JONES, Engaged in Deciduous Fruit Insect Investigations. 
1X. THE PEACH-TREE BARKBEETLE. 
o By: H. F. WILSON, Engaged in Deciduous Fruit Insect Envestigations, 
ina =< 
MINS 
WASHINGTON: 
2 GOVERNMENT PRINTING OFFIOR. 
1909. 
«oe 
