

ANNALS OF THE NEW YORK ACADEMY OF SCIENCES 

 Vol. XXII, pp. 9-112, pll. II-XVI 



Editor, Edmund Otis Hovet 



SOME FACTORS OF GEOGRAPHICAL 

 DISTRIBUTION IN SOUTH AMERICA 



BY 



John D. Haseman 



NEW YOKK 



PUBLISHED BY THE ACADEMY 



31 Mat, 1912 



