5(j PROCEEDINGS OF THE [Julj, 1868. 



Kaiserliche Akademie der Wissenschaften, Wien: Lucien Papel- 

 land, Etudes sur les Medications Arsenicales et Antimoniales et sur 

 les Maladies du Coeur. 



Academy of Sciences, Chicago ; Act of Incorporation ; Proceed- 

 ings, Vol. I, pp. 1-48 ; and Transactions, Vol. I, pt. 1. 



Public Library of Cincinnati; Rules, By-Laws, Reports, &c., 

 1867. 



Prof. McCrady tendered the resignation by Dr. G. E. Trescot, 

 of the office of Recording Secretary, which was accepted, and Mr. 

 W. G. Mazyck was appointed to fill the vacancy so made. 



JULY 9th, 1868. 

 The President in the Chair. 



Books Received. 



American Athenaeum, Vol. I. No. 20. 



The Galaxy, June, 1867. 



Jeffries Wyman, M. D., Observations on Crania. 



Peabody Museum of American Archaeology and Ethnology, 

 Cambridge : Reports, 1868. 



U. S. Naval Observatory : Astronomical and Meteorological Ob- 

 servations, 1865. 



Zoologische-Mineralogischen Verein, Regensburg : Correspon- 

 denz-blatt, 1867; and 



Verzeichniss der Sammlungen, 1867. 



K. K. Zool.-Bot. Gesellschaft, "Wien: Verhandlungen, Band XVH. 



Naturwissenschaf tliche Gesellschaft Isis, Dresden : Sitzungsbe- 

 richte, 1867, Nos. 4-9. 



Phys. -Medic. Gesellschaft, Wiirzburg : Zeitschrift, Band 6, 

 Heft 4. 



