THE NEW YORK ACADEMY OF SCIENCES 

 (Lyceum of Natural History, 1817—1876) 



Officers, 1916 



President — Michael Idvorsky Pupin, Columbia University 

 Vice-Presidents — Ernest E. Smith, J. McKeen Cattell, 



Douglas W. Johnson. Hermann voh W. Schulte 

 Corresponding Secretary — Henry E. Crampton, American Museum 

 Recording Sirrrtari/ — Edmi'ND Otis Hoyey, American Museum 

 Treasurer — Henry J. Cochran, 389 Fifth Avenue 

 Librarian — Ralph "W. Tower, American Museum 

 Editor — Edmund Otis Hovey, American Museum 



SECTION OF ASTRONOMY, PHYSICS AND CHEMISTRY 



Chairman — Eenest E. Smith, 50 East 41st Street 



Secretary — Victor E. Leyine, College of Physicians and Surgeons 



SECTION OF BIOLOGY 



Chairman Hermann von W. Schulte, College of Physicians and 

 Surgeons 



Secretary — William K. Gregory, American Museum 



SECTION OF GEOLOGY AND MINERALOGY 



Charman — Douglas W. Johnson, Columbia University 

 Secretary Chester A. Reeds, American .Museum 



SECTION OF ANTHROPOLOGY AND PSYCHOLOGY 



Chairman J. McKeen Cattell, Columbia University 

 Secretary Robert II. LowtE, American Museum 



The sessions of the Academy arc held on Monday evenings at 8: 15 

 o'clools Prom October to May, inclusive, at the American Museum of 

 Natural Eistory, TTtli Street and Central Park, West. 



