- 639 - 
INSECT PEST SURVEY BULLETIN 
Vol, IS 
Supplement to No. 9 
December 2 . 7 , 193G 
spread oe ALEALEA^WEEVIL IN 193s: 
? * " I I , 
By J,‘ C, Hamlin, senior entomologist 
; B ureau 'of Entomology and Plant Quarantine 
United.’ States/ Department of Agriculture 
Although scouting for alfalfa weevil during 1936 ^as again limited by 
available personnel ’and funds, the ’combined efforts of S tat e and Eedoral workers 
resulted in discovery of infestations in 12 counties not hitherto known to be in- 
fested, distributed .among 5 States (table l), Details of this season’s scouting by 
the personnel of the alfalfa weevil laboratory are summarized in table 2 , showing 
10o, 410 'sweeps of ah insect ’net 'taken in 22S fields located in U 5 counties dis- 
tributed among Z Western States. Table 3 ’presents result's of sweeping conducted 
in counties heretofore found infested. : 
- ~ — w rv .'•*** v w. ■ 4.X14. WK.’ vwu u t y ajLiaxi-a vv ouvii, ±7 j CJ 
State 1 
* r 
! County ' 
Colorado 
Pitkin t / 
San Miguel 
* 
Weld y 
Montana . . , ; .* ... . 
' Big Horn ; 
Nebraska 
Banner — ' 
Kimball & 
Oregon 
Wyoming 
Douglas 
Big Horn 3/ 
Hot Springs 1/ 
Laramie 
Park fV _ 
Washakie 
.Reported by J, .H, Newton, of the Colorado department of agriculture. 
— .Reported. by the Bureau of Entomology and Plant Quarantine, in 
cooperation w ith L. M, Gat s, of the Nebraska department of 
agriculture and inspection. 
-cm — — 
^ ^t 10 n ur f^ u Entomology and Plant Quarantine, in 
tion with C. L. Cor kins and Margaret Greenwald, Wyoming state 
w mologist’s office. 
— Reported by C. L. Corkins, Wyoming State entomologist. 
coopera- 
ento- 
