196 [January, 1845. 



COMMITTEES FOR IS45. 



Geological and Minora logical. 



J. Price Wetherill, Joseph A. Clay, 



T. A. Conrad, Walter R. Johnson, 



William S. Vaux, Willard M. Rice, 



Samuel Ashmead. 



Zoological. 



S. G. Morton, M. D., John S. Phillips, 



S. S. Haldeman, Edward Harris, 



John Cassin, Wm. S. Vaux, 



Wm. S. Zantzinger, M. D. 



Botanical. 



Peter A. Browne, R. Bridges, M. D., 



Gavin Watson, M. D., Wm. S. Zantzinger, M. D., 



Robert Kilvington. 



Physics. 



Isaiah Lukens, Walter R. Johnson, 



Paul B. Goddard, M. D., John S. Phillips, 

 A. L. Elwyn, M. D. 



Library. 



R. Bridges, M. D., W. S. Zantzinger, M. D., 



Joseph Carson, M. D., Robert Pearsall, 



S. S. Haldeman. 



Committee on Proceedings. 



S. G. Morton, M. D., C Corresponding and 



John S. Phillips, < Recording Secretaries, 



A. L. Elwyn, M. D., ( ex-ojjicio. 



Thomas C. Percival, Esq., of Philadelphia, vas elected a 

 Member of the Academy. 



