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 Otis 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. 1 5 o'clock, 

 from October to May, in the American Museum of Natural 

 History, 77th Street and Central Park, West 



