vi LIST OF MEMBERS ELECTED. 
Dr. George Engelmann, of St. Louis, Mo. 
William 8. Sullivant, Hsq., of Columbus, Ohio. 
Dr. Evan Pugh, Principal of Farmers’ H. 8. Pa. 
Dr. Andrew A. Henderson, U.S. N. 
Robert Cornelius, of Philadelphia. 
Dr. Rudolph Virchow, of Berlin. 
Dr. Frederic Theodore Frerichs, of Berlin. 
Thomas Jefferson Lea, of Maryland. 
Dr. Louis Stromeyer, of Hanover. 
Dr. Karl Rokitansky, of Vienna. 
Henry Winsor, Esq., of Philadelphia. 
Dr. James Y. Simpson, of Hdinburgh. 
Dr. Théodore Schwann, of Liége. 
Dr. Jacques L. Grimm, of Berlin. 
Dr. Franz Bopp, of Berlin. 
Dr. Ernest Renan, of Paris. 
Dr. Max Miiller, of Cambridge, England. 
Joseph D. Whitney, 8S. G. California, San Francisco. 
A. H. Worthen, State Geol. Illinois, Springfield. 
Dr. Daniel Wilson, of Toronto, C. W. 
Dr. Frederic Troyon, of Lausanne. 
M. Boucher de Perthes, of Abbeville, France. 
Prof. Pliny H. Chase, of Philadelphia. 
Dr. I. I. Hayes, of West Philadelphia. 
Dr. George Smith, of Delaware Co., Penna. 
Hon. John M. Read, of Philadelphia. 
Dr. Edward Jarvis, of Dorchester, Mass. 
