NEW YORK ACADEMY OF SCIENCES 



Officers, 1905 



President — ^James F. Kemp, Columbia University. 



Recording Secretary — Hermon C. Bumpus, American Museum. 



Corresponding Secretary — Richard E. Dodge, Teachers College. 



Treasurer — Charles F. Cox, Grand Central Depot. 



Librarian — Ralph W. Tower, American Museum. 



Editor — Charles Lane Poor, 4 East 48th Street. 



SECTION OF ASTRONOMY, PHYSICS, AND CHEMISTRY 



Chairman — Ernest R. von Nardroff, 360 Tompkins Ave., 



Brooklyn. 

 Secretary — C. C Trowbridge, Columbia University. 



SECTION OF BIOLOGY 



Chairman — W. M. Wheeler, American Museum. 

 Secretary — M. A. Bigelow, Teachers College. 



SECTION OF GEOLOGY AND MINERALOGY 



Chairman — Edmund O. Hovey, American Museum. 

 Secretary — A. W. Grabau, Columbia University. 



SECTION OF ANTHROPOLOGY AND PSYCHOLOGY 



Chairman — F. J. E. Woodbridge, Columbia University. 

 Secretary — R. S. Woodworth, Columbia University. 



SESSION OF 1905 



The Academy will meet on Monday evenings at 8. 15 o'clock, 

 from October to May, in the American Museum of Natural 

 History, 77th Street and Central Park, West. 



