REPORT OF THE SOCIETY 



67 



I 



Fig. 1, The Bronze Birch Borer, adult beetle. . Fig. 2 Tunnels of the bir^hl^orergru^^^^^^^ 

 white birch limb, showing a grub in its winter cell. . F'g^S^.^t'"'^^"^ iniured by tun^ 

 showing eggs of the locust borer m the bark crevices. 1-ig. 4, Limb injured Dy tun 



nels of the locust borer. 



