INTRODUCTION. 



T^HE following outline of plant anatomy is intended 

 more particularly for the use of students of med- 



,rm 



icy, and, as such, is offered in the 

 hope that it may be of service to beginners in the study 

 of plant tissues as applied to their practical determina- 

 tion in the official drugs. 



My thanks are due to Prof. A. Tschirch, of Bern, for 

 his generous consent to use cuts from his works, and 

 also to Prof. Coblentz and Dr. Schneider and their pub- 

 lishers for the use of cuts. 



Smith Ely Jelliffe, M. D. 



331 W. 71st St., K Y. City. 



