THE 
ZOOLOGICAL SOGIETY OL PHILADELPHIA 
OFFICE, FAIRMOUNT PARK. 
OFFICERS FOR THE YEAR ENDING APRIL 26TH, 1888. 
PRESIDENT, 
FREDERIC GRAFF. 
VICE-PRESIDENTS '. 
GEORGE W. CHILDS, J. VAUGHAN MERRICK. 
SECRETARY, 
THOMAS HOCKLEY. 
TREASURER, 
WILLIAM HACKER. 
directors: 
WILLIAM H. MERRICK, 
S. FISHER CORLIES, 
HENRY C. GIBSON, 
ISAAC J. WISTAR, 
CHARLES W. TROTTER, 
Prof. JOSEPH LEIDY, 
FRANCIS T. FASSITT, 
Prof. H. C. CHAPMAN, 
CLARENCE H. CLARK, 
CHARLES PLATT, 
GALLOWAY C. MORRIS, 
HENRY T. COATES. 
ACTUARY, 
CHARLES L. JEFFERSON. 
SUPERINTENDENT OF THE GARDEN, 
ARTHUR E. BROWN. 
SOLICITORS : 
SAMUEL WAGNER, | WM. W. MONTGOMERY. 
