ILLUSTRATIONS. 



PLATE. ILLUSTRATING DR. BEALE'S VIEWS. 



Figs. 1 to 7. Production of formed material from germinal matter 

 in epithelial cells, from section through layer of epi- 

 thelium covering papillae of frog's tongue. 



Figs. 7 to 11. Formation of Pus. 



Fig. 11. " " Tendon. 



Fig. 12. " " Cartilage. 



Fig. 13. " " Muscle. 



Fig. 14. " " Elastic Tissue. 



Fig. 15. " " Nerve. 



Fig. 16. Amceba. 



Fig. 17. Illustrating Nutrition of Cell. 



INTERCALATED. 

 Fig. 1. Illustrating Globular Theory. After Virchow. 



Fig. 2. Cellular Tissue from the Embryo Sac of Chamsedorea 

 Schiedeana in the act of formation. After Schleiden. 



Fig. 3. From the Point of a Branchial Cartilage of Kana Escu- 

 lenta. After Schwann. 



Figs. 4 to 12. Formation of Nuclei and Cells from Molecules, ac- 

 cording to Bennett. 



Fig. 12. Diagram of the Investment Theory. From Virchow. 



