Carpentry of Tree-Hoppers 164 Saw-Flies 168 Icarias 176 CHAPTER VIII. Leaf-Rolling Caterpillars 181 CHAPTER IX. Insects Forming Habitations of Detached Leaves 195 Cypress-Spurge Caterpillar 197 Moss-Building Caterpillar 199 CHAPTER X. Caddis-Worms and Goat-Moth 202 Carpenter-Caterpillars 207 Puss-Moth 211 Capricorn-Beetle 215 Oak-Bark Caterpillars 217 CHAPTER XI. Earth-Mason Caterpillars 219 Ant-Lion 227 CHAPTER XII. Clothes-Moth Caterpillars 235 Tent-Making Caterpillars 243 Stone-Mason Caterpillars 247 Muff-Shaped Tents 250 Leaf-Mining Caterpillars 252 Bark-Mining Caterpillars 257 Grubs of Beetles 258 Wasp-Beetle 261 Stag-Beetle 262 CHAPTER XIII. Structures of Grasshoppers, Crickets, and Beetles 264 Mole Cricket 265 Field Cricket 267 Burying Beetle 269 Dung Beetle 271 Tumble-Dung Beetle 273 Cockchafer 275 CHAPTER XIV. Architecture of Ants 278 Mason-Ants 279 CHAPTER XV. Structures of the Wood-Ant or Pismire 294 Carpenter-Ants 301 CHAPTER XVI. Structures of White Ants, or Termites 313 Turret-Building White Ants 325 CHAPTER XVII.