TREES 



A HANDBOOK OF FOREST-BOTANY FOR 

 THE WOODLANDS AND THE LABORATORY 



BY THE LATE 



H. MARSHALL WARD, Sc.D., F.R.S., 



Fellow of Sidney Sussex College, Hon. Fellow of Christ's College, 

 and Professor of Botany in the University of Cambridge 



VOLUME V. FORM AND HABIT 



WITH AN APPENDIX ON SEEDLINGS 



WITH ILLUSTRATIONS 



UNIVERS 



OF 



Cambridge : 



at the University Press 

 1909 



