CONTENTS 



CHAPTER XII 



ARACHNIBA {continued) 



PACE 



Embolobranchiata — ScoRPioNiDEA — Pedipalpi 297 



CHAPTER XIII 



arachnida embolobranchiata {continued) 

 Araneae — External Structure — Internal Structure .... 314 



CHAPTER XIV 



arachnida embolobranchiata (continued) 



Araneae {continued) — Habits — Ecdysis — Treatment of Young — 

 Migration — Webs — Nests — Egg-cocoons — Poison — Fertility — 

 Enemies — Protective Coloration — Mimicry — Senses — Intelligence 

 — Mating Habits — Fossil Spiders 338 



CHAPTER XV 



arachnida embolobranchiata (continued) 

 Araneae (continued) — Classification 384 



CHAPTER XVI 



ARACHNIDA EMBOLOBRANCHIATA (continued) 

 PALPIGRADI — SOLIFUGAE=:SOLPUGAE — ChERNETIDEA = PsEUDOSCORPIONES . 422 



CHAPTER XVII 



arachxida EMBOLOBRANCHIATA (continued) 



PODOGONA = RiCINULEI — PhALANGIDEA = OPILIONES — HaBITS — STRUCTURE — 



Classification . . . . ' 439 



CHAPTER XVIII 



ARACHNIDA EMBOLOBRANCHIATA (continued) 



AcARiNA — Harvest-bugs — Parasitic Mites — Ticks — Spinning Mites — 



Structure — Metamorphosis — Classification ..... 454 



