

THE 





THEORY OF EVOLUTION 



WITH SPECIAL REFERENCE TO THE EVIDENCE 

 UPON WHICH IT IS FOUNDED 



BY 

 WILLIAM BERRYMAN SCOTT 



PH.D. (HEIDELBERG), HON. D.SC. (HARVARD & OXFORD), LL.D. 



(UNIVERSITY OP PENNSYLVANIA), BLAIR PROFESSOR OF 



GEOLOGY & PALEONTOLOGY IN PRINCETON UNIVERSITY 



THE MACMILLAN COMPANY 



1917 



All rights reserved 



