Wlnibtvaitp of Maint. 



MM ExperinieDt Station 



ORONO 



BULLETIN No. 171. 



NOVEMBER, 1909. 



THE PINE-LEAF AND THE GREEN-WINGED 

 CHERMES 



A bulletin ,on Maine Chermes now in process of preparation 

 is of technical character and will not be sent to the general mail- 

 ing list of the Station. The two species discussed in this bulle- 

 tin, however, are of economic interest in the State and for this 

 reason the following popular account of them is prepared for 

 immediate distribution in Maine. The bulletin on Maine 

 Chermes will not be ready for distribution until next year. 



