~ 
BUREAU OF ENTOMOLOGY —BULLBTIN NO, 80. 
pene L. oO. HOWARD, Entomologist and Chief of Bureau. ~ 
% 
~ PAPERS: ON DECIDUOUS PRET? INSECTS 
Be AND: Soe - 
I, THE CODLING MOTH IN THE OZARKS. . 
‘By E. L. JENNE, Engaged in Deciduous Fruit Insect Investigations. 
Il. THE CIGAR CASE-BEARER. 
t aos : SF eee. By A. G. HAMMAR, Engaged in Deciduous Fruit Insect Investigations. 
. 
ates 
TL “ADDITIONAL OBSERVATIONS ON THE LESSER APPLE WORM. 
By S. W. FOSTER anp P. R. JONES, Engaged in Deciduous Fruit Insect Investigations. 
TY, THE PEAR THRIPS AND ITS CONTROL. 
By DUDLEY MOULTON, Engaged in Deciduous Frutt Insect Investigations. 
_-Y. ON THE NUT-FEEDING HABITS OF THE CODLING MOTH. 
By S. W. FOSTER, Engaged in Deciduous Fruit Insect Investigations. 
Ge LIFE HISTORY OF THE CODLING MOTH IN NORTHWESTERN PENNSYLVANIA. 
Soe By AG. HAMMAR, Engaged in Deciduous Fruit Insect Investigations. 
Vil (REVISED). THE ONE-SPRAY METHOD IN THE CONTROL OF THE ee 
MOTH AND THE PLUM CURCULIO. 
By A. L. QUAINTANCE, fn Charge of Deciduous Fruit Insect Investigations, 
AND 
~E. L, JENNE, E. W. SCOTT, anp R. W. BRAUCHER, 
Engaged in Deciduous Fruit Insect Investigations. 
“MIL TESTS OF SPRAYS AGAINST THE EUROPEAN FRUIT LECANIUM AND THE 
HUROPEAN PEAR SCALE, 
By P. R. JONES, Engaged in Deciduous Fruit Fhsect Investigations. 
a 
Z ay , Wan = 
oe 
ng CHE fy 
NYG Ngyy, Not Dinar an! = 
St <> 
. WASHINGTON: 
GOVERNMENT PRINTING OFFICE, 
1912. 
ML wd Pe OS 
