CONTENTS. X? 



CHAPTER III. 



PAGE 



POLTZOA MOLLUSCA GASTEROPODA BRAG H IOPOD A CONCH I - 

 FERA CEPHALOPODA PTEROPODA TUNICATA CRUS- 

 TACEA ENTOMOSTRACA CIRRIPEDA ENTOZOA ANNU- 

 LOSA ANNELIDA 511 



CHAPTER IV. 



SUB-KINGDOM ARTICULATA INSECTA ARACHNIDA .... 579 



CHAPTER V. 



TBRTEBiATA PHYSIOLOGY HISTOLOGY BOUNDARY BE- 

 TWEEN THE TWO KINGDOMS CELL THEORY GROWTH OF 

 TISSUES SPECIAL TISSUES SKIN, NERVES, CARTILAGE, 

 TEETH, BONE, ETC 654 



CHAPTER VI. 



INORGANIC OR MINERAL KINGDOM FORMATION OF CRYSTALS 



POLARISATION SPECTRUM ANALYSIS, ETC 728 



