tTbe Tflnt\>er0its of Cbicago 



FOUNDED BY JOHN D. ROCKEFELLER 



E ETHNO-BOTANY OF THE COAHUILLA 

 NDIANS OF SOUTHERN CALIFORNIA 



ISSERTATION SUBMITTED TO THE FACULTIES OF THE GRADUATE SCHOOLS 

 OF ARTS, LITERATURE, AND SCIENCE, IN CANDIDACY FOR 

 THE DEGREE OF DOCTOR OF PHILOSOPHY 



(DEPARTM 



DAVID PRESCOTT BARROWS 



CHICAGO 



Cbe tanfvetsitE of Cbicago 



1900 



