NEW YORK ACADEMY OF SCIENCES. 



Officers, 1898-9. 



President — Henky F. Osborn, American .Museum of Natural 



History. 

 Vice-Presidents — J. F. Kemp, Charles L. Bristol.' 

 Secretary — Richard E. Dodge, Teachers College, W. 120th St, 

 Corresponding Secretary — Wm. Stratford, College of the City 



of New York. 

 Treasurer — Charles F. Cox, Grand Central Depot. 

 Librarian — Bashford Dean, Columbia University. 

 Editor — Gilbert van Ingen, Columbia University. 



SECTION OF ASTRONOMY AND PHYSICS. 



Chairman — M. I. Pupin, Columbia University. 

 Secretary — W. S. Day, Columbia University. 



SECTION OF BIOLOGY. 



Chairman — Fred. S. Lee, Columbia University. 

 Secretary — F. E. Lloyd, Columbia University. 



SECTION OF GEOLOGY AND MINERALOGY. 



Chairman — Geo. F. Kunz, 15 Union Square. 

 Secretary — A. A. Julien, Columbia University. 



SECTION OF ANTHROPOLOGY, PHILOLOGY AND 

 PSYCHOLOGY. 



Chairman — Lawrence A. McLouth, New York University. 

 Secretary for Philology — A. V. W. Jackson, Columbia University. 

 Secretary for Anthropology and Psychology — Chas. B. Bliss, New 

 York University. 





SESSION, 1898-1899. 



The Academy will meet-on Monday evenings at 8 o'clock, 

 \ from October 3d to May 22d, in the rooms of the American 



Society of Mechanical Engineers, at 12 West 31st Street. 



