45Y 
(83, 84, 85); the Observatory at Prague, June 12.18 (2 
(86); the Royal Society, Rotterdam, Aug. 1, 1872 (86); the 
Royal Society, Stockholm, May 8, 1872 (XIII, i, tis, Oe. 
i, i, 71 to 77, and 80 to 85), and the Royal Society at Up- 
sal, April 15, 1872 (XIV, i, ii, 88 to 85.) 
Letters of envoy were received from the Royal Societies 
at Upsal and Stockholm, April, 1872; the Obsery ratory at 
Turin, May 12, 1872, and the Hungarian Academy at Perth, 
Sept. 16, 1871: 
Donations for the Library were received from the Hunga- 
rian, Prussian, Swedish, Belgian, and American Academies of 
Science; the Societies at Moscow, Upsal, Copenhagen, Bre- 
men, Frankfort, Offenbach, Lausanne, Liverpool, and Salem, 
Mass.; the Bureau des Ponts, Montsouris Obser yatory and 
Revue Politique at Paris; the Royal Astronomical, G-eo- 
graphical and Asiatic Societies at London; Nature, he Pub- 
lic Library and Old and New at Boston; the American Jour- 
nal of Science, Prof. Dana and Prof. Marsh, at New Haven: 
the New York Lyceum, Prof. James Hall and R. P. Whit- 
field, at Albany, the Franklin Institute, Journal of Phar- 
macy, apa en News and Penn Monthly, at Pl hiladelphia ; 
and the U. 8. Bureau of the Interior. 
The Libre arian announced the reported death of Mirza 
Alexander Kasem Beg, Dr. Bujalsky (1866), and D. C. Dwor- 
jak, of St. Petersburg, members of this Society. 
The following communications were received from Prof. 
E. D. Cope: 
On a New Genus of Pleurodira, from the Eocene of Wyo- 
ming. 
Descriptions of New Vertebrata, from the Bridger Group 
of the Eocene. 
Second Account of New Vertebrata, from the Bridger 
Eocene. 
And the meeting was adjourned. 
