-60- 
as to cause injury at Norfolk, Princess Anne County. At present 
it appears to be held in check by parasites and a fungus. 
The winged forms of the pea aphid -ere first found on peas 
on March 27, T" - o weeks later the Tinged individuals -ere quite 
numerous and on April 18 the aphids -.-'ere causing slight damage. 
Arizona C« L, Barnes (April 2c): On April' 10 and 13, the pea aphids 
-ere found in several alfalfa fields -est and south of Phoenix, 
• The; abundance varies widely;, but in some fields the infestation 
is high, especially in localized areas. However, later observa- 
tions, [show the numbers of. the insects to be more uniformly dis- 
tributed over the fields. 
Oregon L, P. Rockwood (April 5); Pea aphids on' vetch are practically 
nonexistent in Washington and Clackamas Counties to date, accord- 
ing to our observations, ','e finally s v;ept. 'twa immature speci- 
mens from vetch seed August 15, which would ordinarily be ""ell 
infested. Pea aphids have not been so scarce at this time of 
■ year in this area in .the. .10 or 12 years we have oeen located here, 
■5 v.. QOYQ?EA A^EIiD .( Aphis medieaginis . Koch) 
Arizona t L» Barnes (March 15): Very abundant on clover in at least 
one field west of Phoenix. . 
CLOVER LEAF WEEVIL ( Hypera punctata Fab,) 
Pennsylvania F» 3» Fetrow (April 5): Larvae attacking clover in lawn and 
doing considerable damage.- . > 
Missouri L. Haseman (April 24): Larvae feeding abundantly though not 
attracting farmer's attention, (X, C« Sullivan.) 
RAITGE GRaSS • . . 
USiv MEXICO RANGE CATEHPILLO ( Kemileuca olivia CkllJ 
New Mexico J, B« Eyer (April 27); At Roy these insects appear very 
abundant* Egg masses on many trees and. shrubs this -inter, 
FRUIT INSECTS 
APPLE 
APHIDS (Aphiidae-)' 
Massachusetts A* I, Bourne (April 22): Orchard plant lice began hatching 
, early this season. They reflected the abnormally high tempera- 
tures of late March and early April, Prof, Whit comb in Middlesex 
County noted the first hatching on March 31. We -noted hatching 
here at Amherst on April 3 \ to 5. On the latter date the lice 
