- 377 - 
Oklahoma. R. G, Dahms (July 25): Some injury to pecans reported from southwestern. 
Oklahoma. 
FILBERT 
APHIDS (Aphiidae) 
Washington, L. G. Smith (July ll): A severe infestation noted on the undersides 
of loaves of all filbert trees in Clark County on June 30» Average was 200 
aphids per leaf. An abundance of ladybeetles present, 
CITRUS 
BLACK SCALE ( Saissetia oleae Bern. ) 
California. R. S. Woglum (July): Widespread and marked increase is the out- 
standing feature of the citrus- insec t~pest situation this summer. All 
orange districts show a definite increase. 
A WEEVIL ( Epicaerus formidolosus Boh. ) 
Florida. J. R. Watson (July 2l): Sent in from Polk County s where it was doing 
serious damage to citrus trees in a young grove. 
PIG 
THREE-LINED PIG TREE BORER ( Ptychodes trilineatus L. ) 
Louisiana. T. E. Snyder (July): Trunks of fig trees at New Orleans disfigured 
and weakened generally. 
PAPAYA 
PAPAYA WEBWORM ( Homalopalpia dal era Dyar) 
Florida. J. R, Watson (July 2l): Sent, in from Osceola County, where it was re- 
ported as destructive to papaya blossoms. 
A PAPAYA HORMORM ( Erinnyis sp. ) 
Florida, H. Spencer (July 2l): Fullgr own larvae of Erinryis sp., probably alope 
Dr., collected on small papaya plants at Fort Pierce. Foliage stripped 
from plants in several hills, 
GUAVA 
A WEEVIL ( An the nonius costulatus Suffr.) 
Florida, J. R, Watson (July 2l) j Sent in from Dade County, where it was reported 
as attacking guavas, particularly Cattley. 
