LIST OF ILLUSTRATIONS. 



PAGE 



Eggs of Hydrous-piceus. _ . 10 



Larva of the Beetle — Melolontha (Cockchafer) 15 



Larva of Water Beetle — Dy tiscus __ 16 



Larva of Bee (without legs) 21 



Pupa of Sphinx Moth _ 28 



Obtected Pupae (two engravings) 29-30 



Escape of the Dragon from the Pupa (four engrav- 

 ings) 32-3-4 



The Imago — Stylopized Andrena 36 



Face Neuter Hive Bee (magnitied) 38 



Head of the Bee 39 



Jaws of Bee 39 



Head and Jaws of the Tiger Beetle 40 



Tongue of the Apidae — Bees 



Eyes of Hive Bee , 42 



Antenna3 (eight forms) 44 



Outline of Mole Cricket 46 



Stylops Aterrima 47 



Myrmico — One of the Social Ants 48 



Tipula Oleracea — Daddy Longlegs 48 



The Chaleis Clavipes 50 



Pentamerous or Five jointed Tarsus 51 



Gnat — Culex Pipiens 51 



Wing of Grasshopper — Acrida Yiridissima 52 



Base of Under Side of Wing Case of Green Grass- 

 hopper, by wdiich the. sound is produced — 



Acrida Viridissima _ 53 



Palpi or Feelers _ - . _ 54 



Hooks on the Borders of the Wings of Insects 55 



Musical Instruments of the Grasshopper. _ 55 



Wings of the Bee 50 



Cerceris Arenana 5V 



Ovipositor of Cicada — 5i) 



Full Page Engravings, colored by hand, of 



