RAE eis 




{ 
va 
entinel Hill 

\ < \ 
Ro So ee any ee oer Ne a a NS See 


ST. MARY’S 
HOSPITAL 



SHADING iNDiCATES 
OF 

RELATIVE DENSITY OF THE SPECIES 
DIFFERENCE IN DENSITY 

NOTE: 

oR 
iOEN & CO. WALT 
At 
MAP OF DESERT LABORATORY DOMAIN, SHOWING DISTRIBUTION OF ENCELIA FARINOSA 
