LIST OF DESTRUCTIVE INSECTS. 



C. aesculi. L. (Y.P.) 2 summers 293 

 OHylecoetus de nnest aides. L. T. 216 

 Tomicus dispar. I. & L. 



(F.G.) (Y.P. & P.) ............ 259 



T. domesticus. I. & L. (L.G.) 



T ..................................... 258 



LEAVES. 



Hornby. ? pudibunda. L. (P. 

 &T.) .............................. 



304 



PAOK 



B. sim His. L. (P. & T. ) 309 



Hibernia defoliaria. Id 331 



Liparis monarha. Id 310 



Melolontha vulgar is. I. Trees 



of all ages 200 



ORhynchites betulae. 1. & L. (Y. 



P.) Leaf-rolling 219 



OR.betuleti, Id 219 



Stroyhosomm spp. I. (Y.P.)... 220 



WOOD. 

 O Cossus ligniperda. L. (P. & T.) 



2 summers 291 



C. aesculi. L. (Y.P.) 2 sum- 

 mers 293 



Toniicus domesticus. I. & L. 

 (L.G.) T.f 258 



15. LIME. 



BUDS AND LEAVES. 

 OBombyxsimilis. L. (P. & T.) 279 

 Geometra brumata. L. (P. & T.) 329 

 Hibernia defoliaria. Id 331 



LEAVES. 

 Liparis monaclia. L. (P. & T.) 310 



16. KOBINIA. 



Elatcndae spp. L. 



ROOTS. 

 214 I Melolontha spp. L 



200 



17. HAZEL. 



BAEK AND SAPWOOD. 

 Agrilws atif/ustulf(S. L. 



BUDS AND LEAVES. 



Balaninus nucum. I 



Geometra brumata. L 



Strojrfiosoimis spp. I 



YOUNG SHOOTS. 



OEhynchites betuleti. I. & L.... 219 

 SPP- I 



221 

 329 



220 



220 



LEAVES. 



OApoderus conjli. I. &L. Leaf- 



rolling 218 



Liparis monacha. L 310 



ORhytichitesspp. I.&L. Leaf- 

 rolling 219 



FRUITS. 



Atlious haemorrhoidalis. L 214 



Balaninus nucum. I.&L 221 



B.qlandium. I. & L.f 221 



In concluding this Chapter, it is desirable to impress 

 strongly on the forester the necessity for a careful study of 

 forest insects. Inattention to these little creatures has 

 already in many cases been severely punished by the sacrifice 

 of the labour of years. It must not be imagined that insects 



