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PECAN 
Georgia 
Georgia 
North Carolina 
South Carolina 
Georgia 
Alabama 
Mississippi 
Florida 
FALL WEBWORM ( Hyphantria, cunea Drury) 
0. I. Snapp (September 28): The fall generation of larvae 
are now at work on pecan foliage, at Fort Valley. 
J. B. Gill (October 25): There has teen no extensive 
damage in the pecan orchards of southern Georgia by the 
second brood of the fall webworm. 
PECAN LEAF CASE BEARSR( Acrobasis palliolella Rag.) 
J. B. Gill (October 25): All larvae of the pecan leaf case- 
bearer (A. palliolella ) have constructed their hibe macula on 
pecan trees at this time. Based on the relative number of 
larvae going into hibernation, there will only be a moderate 
infestation to cause damage to the buds in the spring, even 
if larvae successfully pass the winter and are not heavily 
parasitized by the chalcid Sec o del la acrotasis Craw. 
TWIG GIRDLER (Oncidere.s cir^ulatus Say) 
R. W. Leiby (October 22): Although the twig girdler is 
doing considerable injury this fall, it is apparently not 
present in the more destructive numbers of the fall of 1930. 
A. Lutken (October 2l): Pecan twig girdlers are causing 
consideralble damage to pecan groves throughout the State. 
J. B. Gill (October 25): The pecan twig-girdler is causing 
damage in southern. Georgia, especially to pecan trees growing 
adjacent to woodlands. The extent of damage is not so severe 
as in some years. 
J. M. Robinson (October 2l) : The hickory twig-girdler is 
abundant on pecan -in Montgomery. 
State Plant Board (October 26): The hickory twig-girdler 
has been reported as injurious in various sections of southern 
Mississippi. 
BLACK PECAN APHID ( Myzocallis funipennellus Fitch) 
J. R. Watson (October 2l): The black aphid was very abundant 
on pecans during the summer, extending up into October. 
Georgia 
CITRUS 
CITRUS FrUTEFLY ( Dial euro do s citri. Asl-m.) 
J. B. Gill (October 25): The citrus whitofly is moderately 
abundant on Satsuma oranges and ornamentals in southwestern Georgia. 
