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LIST OF THE MOST IMPORTANT AUTHORS 



WHO MAY BE CONSULTED IN REFERENCE TO THE 

 SUBJECTS TREATED IN THIS WORK. 



GENERAL ZOOLOGY. 



Aristotle's Zoology ; Linnaeus, System of Nature ; Cuvier's Animal 

 Kingdom ; Oken's Zoology ; Humboldt's Cosmos, and Views of Nature ; 

 Spix, History of Zoological Systems ; Cuvier's History of the Natural 

 Sciences. 



ANATOMY AND PHYSIOLOGY. 



Henle's General Anatomy ; and most of the larger works on Compara- 

 tive Anatomy, Physiology, and Botany, such as those of Hunter, Cuvier, 

 Meckel, Mttller, Todd and Bowman, Grant, Owen, Carpenter, Rymer 

 Jones, Hassall, Quain and Sharpey, Bourgery and Jacob, Wagner, 

 Siebold, Milne Edwards, Carus, Schleiden, Burmeister, LineUey, Robert 

 Brown, Dutrochet, Decandolle, A. Gray. 



ON SPECIAL SUBJECTS OF ANATOMY AND PHYSIOLOGY MAY BE 



CONSULTED 



Schwann, on the Conformity in the Structure and Growth of Animals 

 and Plants. 



Dumas and Boussingault, on Respiration in Animals and Plants. 



Valentin, on Tissues ; and Microscopic Anatomy of the Senses. 



Soemmering, Figures of the Eye and Ear. 



Kolliker, Theory of the Animal Cell. 



Breschet, on the Structure of the Skin. 



Locomotion ; Weber, and Duges. 



Teeth ; Fred. Cuvier, Geoff St. Hilaire, Owen, Nasmyth, Retzius. 



Blood; Dollinger, Barry. 



Digestion; Spallanzani, Valentin and Brunner, Dumas and Boussin 

 gault, Liebig, Matteucci, Beaumont. 



INSTINCT AND INTELLIGENCE. 

 Kirby, Blumenbach, Spurzheim, Combe. 



