NEW YORK ACADEMY OF SCIENCES, 
Late LYCEUM OF NATURAL HISTORY. 
Organized 1817. 
The Meetings of the Academy are held in Hamilton Hall, Columbia Col- 
lege, 49th Street and Madison Avenue, on Monday evening of each week, be- 
ginning at-8 o’clock, from October to June, and are open to the public. On 
the evenings devoted to the Popular Lecture Course, admission is by tickets, 
which are free, on previous application. 
OFFICERS: OF CAE AGA DEY, 
4891-1892. 
President : 
JOHN S. NEWBERRY, 
ist Vice-President : 2d Vice-President: 
OLIVER P. HUBBARD. J. A. ALLEN. 
Corresponding Secretary : Treasurer : 
THOMAS L. CASEY. HENRY DUDLEY. 
Recording Secretary : Librarian: 
H. CARRINGTON BOLTON. JOHN I. NORTHROP. 
Couneil: 
N. L. BRITTON, D. S. MARTIN, CHARLES F. COX, 
J. K. REES, A, A. JULIEN, J. J. STEVENSON. 
Curators: 
GEO. F. KUNZ, JOHN I. NORTHROP, N. L. BRITTON, 
D. S. MARTIN, H. T, VULTE. 
Finance Committee: 
JOHN H. HINTON, Chairman, H. G. MARQUAND, O. B. POTTER. 
Committee of Publication : 
T. L. CASEY, Chairman, D. S. MARTIN, J. S. NEWBERRY, 
J. A. ALLEN, H. CARRINGTON BOLTON, J. K. REES. 
Committee on Nominations: 
ENTIRE COUNCIL. 
Library Committee: 
N. L. BRITTON, Chairman, A. A. JULIEN, 
C. F. COX, J.S. NEWBERRY, 
J. A. ALLEN. 
PRICE OF THE TRANSACTIONS; 
To residents of the City of New York, not members of the Academy, 
$5.00 per annum. To non-residents, $3.00 per annum; 50 cents per number. 
To resident and honorary members, they are free; extra copies, 25 cents per 
number. 
PRESS OF STETTIWER, LAMBERT & CO,, 22, 24 & 26 READE ST,, NEW YORK. 
