5 



353.9 



E3R 



1934 NO. 25 



1 



(). 2M 



DECEMBER, 1934 



Montana Insect Pests for 

 1933 and 1934 



The Twenty-Fifth Report of tlie 



State Entomologist of 



Montana 



BY 



A. L. Strand, Statp: Entomologist 



h ,• .._ 



SAYS PLANT BUG. (CHLOROCHROA SAYI STAL.) 

 A SERIOUS WHEAT PEST IN NORTH-CENTRAL 

 MONTANA. BY MEANS OF A LONG BEAK IT 

 SUCKS THE PLANT SAP FROM DEVELOPING 

 GRAIN, THE DAMAGE IS OFTEN OVERLOOKED 

 UNTIL HARVEST WHEN THE PLANTS ARE 

 FOUND TO YIELD ONLY CHAFF AND SHRIVELED 

 KERNELS. (FROM U. S. D. A. BUL. 779.) 



MONTANA STATE COLLEGE 

 AGRICULTURAL EXPERIMENT STATION 

 BOZEMAN, MONTANA 



smPOBLKAM!^' 



OCT 31 



L\ 



MONTANA STATE LV 



1515E. eth.V-/; 



HELENA, M0NTMiv>4 



