SCIENTIFIC AND APPLIED 



PHARMAGOGNOSY 



INTENDED FOR THE USE OF STUDENTS IN PHARMACY, 



AS A HAND BOOK FOR PHARMACISTS, AND AS A 



REFERENCE BOOK FOR FOOD AND DRUG 



ANALYSTS AND PHARMACOLOGISTS 



BY 

 HENRY KRAEMER 



Ph.B. (in Chemistry), Ph.M. (in Pharmacy^ 

 Ph.D. (in Botany). 



DEAN OF THE COLLEGE OF PHARMACY AND PROFESSOR OF PHARMACOGNOSY IN 



THE UNIVERSITY OF MICHIGAN COLLEGE OF PHARMACY; MEMBER OF THE 



EXECUTIVE COMMITTEE OF REVISION OF THE PHARMACOPOEIA OF 



THE UNITED STATES OF AMERICA; CORRESPONDING MEMBER 



OF THE SOCIETE DE PHARMACIE DE PARIS, ETC. 



ILLUSTRATED 



With over 300 plates comprising about 1000 figures. 

 SECOND EDITION, THOROUGHLY REVISED 



NEW YORK 



JOHN WILEY & SONS, INC. 



LONDON: CHAPMAN & HALL, LIMITED 



1920 



