WALNUT 
WALiWT CATEHPILLAJR ( Datana integerrima G, & R. ) 
Connecticut. G. H. PlumL (August 20): One large walnut tree at Hamden com- 
pletely defoliated. 
Michigan. R, Hutson (August 23) 5 Reported from Mason, Ionia, and Grand ^apids, 
•^‘•dults made appearance in cages early in June, Untreated trees practically 
defoliated, as the season has "been favorable to the pest. 
Minnesota. M. W. Wing (August 15): Present on butternut at Saint Paul. 
YELLOW-NECKED CATERPILLAR ( Datana ministra Drury) 
Tennessee. G. M. Bentley (August 23): Causing injury to foliage of black wal- 
nut in Pranklin County on July 27. 
\7ILL0W 
IMPORTED WILLOW LEAP BEETLE ( Plagiodera versicolora Laich. ) 
.i^assachu setts, J, V, Schaffner, Jr, (August 17): Heavy infestation observed 
on willow in Greenfield, 
Connecticut, M, P. Zappe (August 23): Many v.dllows defoliated in Pairfield 
and Litchfield Counties, 
J, V, Schaffner, Jr, (August 17): Heavy infestations on willow observed 
in Cheshire and Hamden, 
New York, R, E. Horsey (August): Grubs and adults common to abundant on several 
species of willow leaves on July 31 at Rochester, Reported as common on 
willows hear Canadaigua on J^ugust 2, 
J. V, Schaffner, Jr, (August 17): Heavy infestations observed on willow, 
ROSE LEAP BEETLE ( Nodonota puncticollis Say) 
Virginia. A. M, Woodside (August l4); A small willow near Pisherville was 
partly devolia.ted during the early part of the month, 
AN APHID ( Chaitophorus viminalis Monell) 
New Jersey, M. D. Leonard (August 27): Heaiv infestation on a large willow 
tree at Ridgewood continues about the same as a month ago, 
PINE CONS GALL ( Rhabdophaga strobiloides Walsh) 
Minnesota. M, W, Wing (August 15): Pound on willow at Ortonville, 
