LIST OF FIGURES IN TEXT. 



PAGES 



D'Orsay presented to the Carnegie Museum by Messrs. Healey & Co. of 

 New York City. The first vehicle lighted by electric storage- 

 batteries 37 



Fig. I. Oxycenodon dysclerus 44 



2- " " 44 



3. Paramys compressidens 60 



4. Ischyrotomus gidleyi 63 



5. Sciuravus altidens 64 



6. Prosciurus matthewi 64 



7. Pareumys milleri 66 



8. Hylomeryx annectens 68 



9- " " 69 



10. " " 70 



1 1 . Achcenodon insolens 80 



12. Parahyus vagus 82 



13. Protoreodon medius. Vertebral column as found in field 85 



14. Protylopus peter soni. Left cubonavicular, etc 90 



15. Protylopus annectens 91 



16. Diagram expressing relationship of Hypertragulidae lOi 



17. Isectolophiis annectens 119 



18. Hyrachyus grande 129 



19. Hyrachyus grande; Hyrachyus princeps 129 



