Commonwealth of Pennsylvania 



DEPA: .VIENT OF FORESTRY 



BULLETIN NO. 11. JUNE, 1914. 

 Revised July, 1915. 



PENNSYLVANIA TREES 



BY 



J. S. ILLICK, A. B., F. E., 



Professor of Dendrology and Forest Management, 

 Pennsylvania State Forest Academy. 



ISSUED BY DIRECTION OF THE COMMISSIONER OF FORESTRY 



HAKRTSBURG, PA.: 

 . STANLEY RAY. STATE PRINTER 

 1915 



