AcAOEMY OF Natural Sciences of Philadrlphia, 



February 6, i?83. 



I hereby certify that copies of the Proceedings for 188S have been presented 

 at the meetincrs of the Academy as follows: 



Pages 



EDWARD J. NOLAN, 



Recording Secretary. 



rHILADELPHIA : 

 HORACE BINDER, PRINTER. 



