1903. j 
NATURAL SCIENCES OF PHILADELPHIA. 
819 
COUNCIL FOR 1904. 
Ex-ofjicio . — Samuel G. Dixon, M.D., Edwin G. Conklin, Ph.D., 
Arthur Erwin Brown, Edward J. Nolan, M.D., J. Percy Moore, Ph.D., 
George Vaux, Jr., Henry A. Pilsbry, D.Sc., and Henry C. Chapman, 
M.D. 
To serve Three Years. — Dr. C. Newlin Peirce, Philip P. Calvert, Ph.D., 
Thomas Biddle, M.D. 
To serve Two Years . — Thomas A. Robinson, Charles Cramp, Charles 
Morris and Isaac J. Wistar. 
To serve One Year . — Thomas Fenton, M.D., Edwin S. Dixon, John 
Cadwalader and William Sellers. 
Curator of Mollusca, 
Assistant Librarian, 
Assistants to the Curators, 
Taxidermist, 
Henry A. Pilsbry, D.Sc. 
William J. Fox. 
Witmer Stone, 
Henry Skinner, M.D., 
Stewardson Brown, 
J. Percy Moore, Ph.D., 
Edward G. Vanatta, 
Henry W. Fowler, 
J. A. G. Rchn. 
David McCadden. 
Jessup Fund Students, . . . . J. A. G. Rchn, 
Harriet Newell Wardle. 
Janitors, 
Charles Clappier, 
Daniel Heckler, 
James Tague, 
Jacob Acbley. 
