MORPHOLOGY 

 OF SPERMATOPHYTES 



BY 



JOHN M. COULTER, Ph. D. 



HEAD OF THE DEPARTMENT OF BOTANY IN THE UNIVERSITY OF CHICAGO 



AND 



CHARLES J. CHAMBERLAIN, Ph. D. 



INSTRUCTOR IN BOTANY IN THE UNIVERSITY OF CHICAGO 



NEW YORK 



D. APPLETON AND COMPANY 



1901 



