376 FIFTH REPORT OF THE ENTOMOLOGICAL COMMISSION. 
This destructive borer was, in 1884, still at work in Maine, where we 
have made such observations on its egg-laying habits and the mode of 
Fig. 138.— Miiie of Glycobius spcciosus, one-third natural size. 
life of the freshly-hatched larva, that it now seems possible to prevent its 
entry into the heart-wood by cutting it out of the bark in the autumn. 
