THE 



AMERICAN QUARTERLY 



1J 



MICROSCOPICAL JOURNAL, 



Edited by ROMYN HITCHCOCK, 



Devoted to tlie Interests of Mieroseopical Study 

 ill all Eraiiclies of iScieiice. 



WITH WHICH IS ALSO rrp.LisiiKD 



THE mmmm of toe mw mi iriiosropicAL mmi 



VOLITMK I. 



I'UnLlSHRD BV 



HITCHCOCK cSc WALL 



150 Nassau Street, 



NEW YORK. 



