LIST OF ILLUSTRATIONS 



IN VOL. II 



FIG. PAGE 



L Museum of Comparative Zoology, Cambridge, Mass. . 19 



2. One side of the North American Room '21 



3. South American Fauna 29 



J:. The European Fauna 33 



5. Stone Implements 41 



6. Stone Scrapers -11 



7 Arrow and Spear Heads " 42 



8. Arrow and Spear Heads -IS 



9. Arrow and Spear Heads 44 



10. Tools 44 



11. Discs 45 



12. Plummets 45 



13. Stone Spade 46 



14. Spade and Knives 46 



