Pennsylvania 
Maryland 
Virginia 
Connecticut 
New York 
New York 
Connecticut 
Massachusetts 
New York 
Indiana 
Illinois 
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J. N. Knull (June L):' Several pin oaks in tlie vicinity of 
Gettysburg, Adams County, were entirely defoliated. 
E. N. Cory (June 22): Eastern tent caterpillars are very 
abundant. 
C. R. Willey (June 25): The eastern tent caterpillar is very 
abundant on wild cherry and other hosts. 
FRUIT TREE LEAS' ROLLER ( Cacoecia argyrospila Walk. ) 
P. Carman (June 23): The fruit tree leaf roller is becoming 
abundant in the Wallingford district and doing considerable 
damage in at least one large commercial orchard. 
N. Y. State Coll. Agr. , Weekly News Letter (June); The leaf 
roller was reported as more numerous than during the last few 
3'ears in Chautauqua, Ulster, Green, Orleans, Wayne, and 
Dutchess Counties. 
GREEN ERUIT WORM (Graptolitha antenna ta Walk. ) 
N. Y. State Coll. Agr., Weekly News Letter (June): The green 
fruit worm is about as abundant as it was in 1930 in the Hudson 
River Valley and is doing more damage than usual in the Lake 
fruit belt. (Abstract, J.A.H.) 
APHID S (Aphiidae) 
P. Garman (June 23): The rosy apple aphid ( Anur aphis roseus 
Baker) developed mainly in June and is very abundant in several.. 
large orchards in the county. 
A. I. Bourne (June 24): Aphid s which during the early spring 
proved to be abundant very generally throughout the State had 
practically all disappeared by early June. They appeared to be 
for the most part the grain aphid ( Rho pal o s i phum prunif oliae 
Pitch) which' migrated from the orchards in the early part of June. 
N. Y. State' Coll. Agr., Weekly News Letter (June): Fruit aphid s 
as a group arc decidedly below normal in abundance this year. 
During the latter half of the month they appeared to be in- 
creasing in the western part of the State, particularly the 
rosy apple aphid. (Abstract, J.A.H.) 
J. J. Davis (June 27): The rosy apple aphid was reported 
abundant on apple early in June at Acton, Bedford, and Slwood. 
S. C. Chandler (June): A quite general infestation of rosy 
aphid occurred in southern Illinois orchards. It is now being 
checked by parasites and predators. 
