20 



PROCEEDINGS OF THE ACADEMY OP 



Pursuant to the By-Laws of the Academy, an election of the mem- 

 bers of the Standing Committees for 1861 was held, with the following 

 result : 



ETHNOLOGY. 

 J. A. Meigs, 

 S. S. Haldeman, 

 T. G. Morton. 



COMP. AN AT. AND PHYSIOLOGY. 



Jos. Leidy, 

 Jas. M. Corse, 

 J. H. Slack. 



MAMMALOGY. 



J. H. Slack, 

 John Cassin, 

 J. L. LeConte. 



ORNITHOLOGY. 



John Cassin, 

 Thos. B. Wilson, 



S. W. WOODHOUSE. 



HERPETO LOGY$ ICHTHYOL G Y. 



K. Bridges, 



J. Cheston Morris, 



J. L. LeConte. 



CONCHOLOGY. 



T. A. Conrad, 

 W. G-. Binney, 

 C. J. Cleborne. 



ENTOMOLOGY AND CR USTA CEA. 



Robert Bridges," 

 J. L. LeConte, 

 E. T. Cresson. 



BOTANY. 

 E. DURAND, 



J. Darrach, 

 Jos. Carson. 



GEOLOGY. 



Isaac Lea, 

 Chs. E. Smith, 

 J. P. Lesley. 



MINERALOGY. 



Wm. S. Vaux, 

 J. C. Trautwine, 

 T. D, Rand. 



PALAEONTOLOGY. 



Jos. Leidy, 

 T. A. Conrad, 

 Wm. M. Gabb. 



PHYSICS. 



B. Howard Rand, 

 Wm. M. Uhler, 

 James C Booth 



LIBRARY. 



Wm. S. Vaux, 



Jos. Leidy, 



J. J). Sergeant. 



PROCEEDINGS 



J. L. Le Conte, 

 Jos. Leidy, 

 Wm. S. Vaux. 

 Jas. C. Fisher, 

 Thos. Stewardson. 



[Jan 



