-3Q0- 
Utah. G, F. Knowlton (June 13 ) 1 Damaging cherry foliage at Brigham, 
Centerville, and Springville* 
CHERRY FRUIT MOTH ( Grapholjtha packardi Zell, ) 
Washington. W, W. Baker (June l6 ) : Sample of 240 cherries from the 
Kent area "brought in on June 7» Only one egg found and this had 
not hatched "by June l6 , although apparently alive. 
PEAR SLUG ( Caliroa cerasi L. ) 
Ohio. T. H. Parks (June 21 ) : Cherry slug very common on pear and 
cherry. 
Indiana. J. J. Davis (June 21 ): Cherry slugs reported from several 
sections of the State, hut only in untreated orchards. 
Washington. B-. J. Landis and W, W. Baker (June l6): Newly 'hatched 
larvae observed on sweet cherries at Puyallup, Pierce County, 
western Washington, on June 3» 
L. G. Smith (June 20): Reported on June l4 from Pasco, 
Franklin County, eastern Washington, as in great numbers on a 
cherry tree, damaging the leaves badly. 
HAWTHORNE LEAF MINER ( Prof enusa canadens i s Marlatt) 
Nev/ York. D. W. Hamilton (June 20): Adults captured from May 10 to 
15 in emergence cages under cherry trees. Larval tunnels first 
observed in cherry leaves at Poughkeepsie on May 24; larvae had 
begun leaving the leaves on May 29; practically all gone by 
June 1. At this time 7 percent of the leaves were injured in 
one of the more heavily infested orchards. Injury apparently 
somewhat lighter than in 1938. 
PEAR 
PEAR PSYLLA ( Psylla pyricola Foer'st.') 
New York. N. Y. State Coll. Agr. News Letter (June 19); Not abundant 
in eastern' or western New York the first half of June. (June 26): 
Slowly increasing in numbers and causing some injury in a few or- 
chards in eastern New York. 
PEAR LEAF ROLLING MIDGE ( Dasyneura pyri Bouche) 
New York. N, Y. Sta.te Coll. Agr. News Letter (June 12)': Reported 
from Ulster County, eastern New York. 
* » 4 
PEAR LEAF BLISTER MITE ( Eriophyes pyri Pgst.) 
Washington. R. D, Eichmann (May 30); Several reports of injury received 
from Clallam and Snohomish Counties. 
