r -1 



Ho. 12 



CHECK LIST 



• — - -— .«. j- • -■»-..-fc**..-. 



of the 



Forest Trees of the United States 

 Their Names and Ranges 



By 

 GEORGE B. SUD WORTH 



Dendroid gist, Forest Service 



U. S. F. S. RECEIVED j 

 UBRARY 



DEC 1 S ,non 



U. S. DEPARTMENT OF AGRICULTURE 

 MISCELLANEOUS CIRCULAR 92 



U. «. MVERNMENT FRINTIBO OFFICE 



