LIST OF PLATES. 



FIG. 



95. IMaj'-flies in suuset-dance , . , 



96. Larva of ephemeron and section of its cell 



97. Circular ditch of ant-lion 



98. Lace-winged fly, maimer of depositing egg 



99. Apliis-lion ..... 

 100. Worker-termite . . . 

 lOL Soldier-termite, and jaws of tlie same, magnified 



102. Section of nest of termes bellicosus 



103. IMale tennitc 



104. Queen termite ..... 



105. Pupa-case, larva, and fly of caddis- worm 

 lOtj. Saw' of saw-fly ..... 



107. Gall-fly 



108. Working-ant, and portion of ant-hill 



109. Festoon of wax-makers 



110. Proboscis of honey-bee 

 in. Honeycomb, with male W(;rker and I'oyal eel lei 



112. Grub in cell . . . " . 



113. Pupa 



114. Humble-bees-'-male, female, and worker 



115. Stylops ...... 



116. Female, pupa, and male of stylops 



117. Scales of butterflvs wing 



118. Comma butterfly^ .... 



119. White-hawthorn butterfly . 



120. Pupa of Vanessa .... 



121. Unicorn hawk-moth .... 



122. Death's-head hawk-moth 



123. Silkworm on mulberry-leaf . 



124. Female silkworm moth and eggs . 



125. Cocoon of tusseh silkworm . 



126. Leaf-rolling caterpillai' 



127. Suspended leaf-tents . . . ^ . 



128. Larva of clothes-moth in its case . 



129. Field-bug 



130. Metamorjihoses of water-boatman 



129. Water-scorpion, diiferent states ot'nepa 



130. Lime-tree aphis .... 



131. Cochineal insect .... 



132. Larva of gnat . . . . 



133. Escape of gnat from its pupa-case 



134. Metamorpl loses of blood-worms . 



135. Pupa and insect of chironomus . 



136. Larva of stratyomys .... 



137. Wasp-flies 



138. Gad-flies 



139. Metamorphoses of flesh-fly . 



140. Domestic fly 



141. Arctic spring-tail .... 



142. Louse 



143. I^Ietamorphoses of the flea . 



144. Spidws 



145. Head of cheese mite .... 



146. Nerves in spider . . ... 



IX 



