THE NEW YORK ACADEMY OF SCIENCES 

 (Lyceum of Natural History, 1817-1876) 



• Officers, 1919 



President — Ernest Ellsworth Smith, 50 East 41st Street 

 Vice-Presidents — George B. Pegram, Frank H. Pike, ' 



Edmund 0. Hovey^ Pliny E. Goddard 

 Corresponding Secretary — Henry E. Crampton, American Museum 

 Recording Secretary — Ralph W. Tower, American Museum 

 Treasurer — John Tatlock, 37 Wall Street 

 Librarian — Ralph W. Tower, American Museum 

 Editor — Ralph W. Tower, American Museum 



SECTION OF ASTRONOMY, PHYSICS AND CHEMISTRY 



Chairman — George B. Pegram, Columbia University 

 Secretary — K. George Falk,^ Harriman Research Laboratory, the 



Roosevelt Hospital 



SECTION OF BIOLOGY 



Chairman — Frank H. Pike, College of Physicians and Surgeons 

 Secretary — William K. Gregory, American Museum 



SECTION OF GEOLOGY AND MINERALOGY 



Chairman — Edmund 0. Hovey, American Museum 

 Secretary — Charles C. Mook, American Museum 



SECTION OF ANTHROPOLOGY AND PSYCHOLOGY 



Chairman — Pliny' E. Goddard, American Museum 

 Secretary — Robert H. Lowie, American Museum 



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

 o'clock from October to May, inclusive, at The American Museum of 

 Natural History, 77th Street and Central Park, West. 



