LIST OF ILLUSTRATIONS xiii 



FIGURE PAGE 



62. Larva of the black carpet beetle. ( x 5.) . . . 211 



63. Pupa of the black carpet beetle, dorsal and ventral view. 



(x 9.) 212 



64. The fish-moth. ( x 2.) 215 



65. The domestic fish-moth. (xl.) After Marlatt . . 219 



66. The domestic cricket, (xlj.) After Marlatt. . . 224 



67. The Cadelle. ( x 4.) 232 



68. Larva of the Cadelle. ( x 3.) 233 



69. Section of bin showing holes in the wood made by the 



larva of the Cadelle 234 



70. The saw-toothed grain-beetle. ( x 20.) .... 237 



71. Larva of saw-toothed grain-beetle, enlarged . . . 237 



72. The Angoumois grain-moth. ( x 3.) . . . . 239 



73. Ear of popcorn infested with larvae of the Angoumois 



grain-moth 240 



74. Egg of Angoumois grain-moth, enlarged .... 240 



75. Larva of Angoumois grain-moth, enlarged . . . 241 



76. Pupa of the Angoumois grain-moth, enlarged . . 241 



77. The confused flour-beetle. ( x 12.) .... 248 



78. Larva of the Indian-meal moth, enlarged . . . 254 



79. The meal snout-moth and larva. ( x 2.) . . . 257 

 80. ' The granary weevil. ( x 17.) 259 



81. The rice weevil. ( x 7.) 261 



82. Larva of the rice weevil. ( x 10.) 262 



83. Pupa of the rice weevil. ( x 10.) 263 



84. A fruit-fly (D. ampelophila). ( x 10.) . . . .265 



85. Pupa of a fruit-fly, enlarged 266 



86. Bean weevil. (x8.) 270 



87. Larder beetle. ( x 4.) 273 



88. Larva of the larder beetle. ( x 3.) 274 



89. Red-legged ham beetle. ( x 8.) 277 



90. Larva of the red-legged ham beetle, enlarged . . . 278 



91. A common cheese mite (T. lonyior). (x 60.) After 



Canestrini 281 



92. Hypopus of cheese mite, much enlarged. After Banks 282 



93. A cheese mite (T.farince). (x 80.) After Banks . 284 



