LIST OF ILLUSTRATIONS. 



196. Timber of goat willow in- 



jured by hn-xve of Tro- 

 chilium hemheciformis . 



197. Pupal case of Trochilium 



bembeci/ormis 



198. Trochilium, bembeciformis 



199. Oak plank injured by 



larvre of goat moth 



200. Cosm>< liyniperda 



201. Larva of Goat Moth 



202. Pupa of Goat Moth 



203. Zeuzera f&sr«7* 



204. Orgyia antiqua 



205. Pupa of Puss Moth on 



twig of birch 



206. Dicranura n'liula 



207. Pygm-a bucephala . 



208. Larvaj of Buff-tip Moth 



on twig of oak . 



209. Larva of Bordered White 



Moth .... 



210. Pupa of Bordered White 



Moth .... 



211. Fidonia piniaria {maXe) . 



212. Fldonia piniaria (female) 



213. Foliage of lime-tree eaten 



by larvse of Winter 

 Moth .... 



214. Leaf of wych elm eaten l)y 



larvie of Winter Moth . 



215. Foliage of sycamore eaten 



by larvre of Winter Moth 

 210. Winter Moth : male, fe- 

 male, and caterpillar . 



217. Trachea piniperda . 



218. Cone of silver fir parti- 



ally eaten by larva^ of 

 Dioryctria ab/etella 



219. Dioryctria abiefella . 



220. Foliage of oak destroyed 



by larvaj of the Green 

 Tortrix Moth 



221. Foliage of hazel injured 



by larvse of Tortrix 

 ribeana 



222. Leading shoot of poplar 



injured by larva of 

 Hedya oceUana . 



223. Shoots of English yew 



injured by larvai of 

 Batodes aiigustiorana . 



224. Shoot of holly injured 



by Pd'discd ophthalmi- 



206 

 206 



207 

 207 

 208 

 208 

 209 

 210 



212 

 212 



213 



215 



215 

 215 



215 



216 



216 



217 



217 

 219 



219 

 220 



226 



225. "Leading" bud of Scots 



pine injured by larva 



of Rctinia turionana . 230 



226. ' ' Leading shoot " of young 



Scots pine injured by 

 larva of Betinia btioli- 

 ana .... 230 



227. Ectinia buoliana, male and 



female . . . 230 



228. Gall of resin on Scots 



pine caused by Uetinia 

 rednella . . .231 



229. Betinia r<mnclla . . 232 



230. Hyponomeuta evonymeUus 233 



231. Web and empty pupal 



cases of Hyponomeuta 

 evonymeUus . . . 233 



232. Leading bud of ash-tree 



injured by larva of 

 Prays curtisellus . . 235 



233. Young ash-tree " forked " 



by larva of Prays curtis- 

 ellus . . . .235 



234. Prays curtiselhis : its life- 



history after Judeich 



and Nitsche . . 236 



235. Leaves of osier drawn 



together by larva of 

 Deiyressaria contermin- 

 clla .... 237 



236. Shoots of broom drawn 



together by larva^ of 

 Depressaria assimilella . 238 



237. Tops of young larch-trees 



injured by larvre of 

 Argyresthia hevigatella 239 



238. Leaf of lilac injured by 



the mining larva? of 

 Gracillaria syringeUa .. 241 



239. Normal foliage of larch . 243 



240. Foliage of larch injured 



by larvae of Coleophora 

 laricella . . .243 



241. Coleophora laricella : pu pal 



case and moth . . 244 



242. Coleopjhora sj). on birch . 245 



243. Typical blotch of Litho- 



colletis on oak leaf . 246 



244. Injuries to foliage of holm 



oak by larva? of Litho- 

 collefis rnessaiiiella . 247 



245. Foliage of laburnum in- 



jured by larva- of Cemi- 

 ostoma lahnnidla . 249 



