Gaver til Selskabets Bibliothek i 1881. 



Proceedings of the american academy of arts and sciences. New 

 series. VI. VII, 2. Boston. 



Bulletin of the museum of comparative zoology at Harvard college, 

 Cambridge, Mass. VI, 8-11. VIII. 



Annual report of the curator of the museum of comparative zoo- 

 logy at Harvard college, for 1870 — 80. Cambridge. 



Transactions of the Wisconsin academy of sciences, arts and letters. 

 IV. Madison. 



The twelfth annual report of the American museum of natural 



history. New York 1881. 

 Proceedings of the academy of natural sciences of Philadelphia. 



1870. 



Bulletin of the Essex institute. XI. Salem. 



Proceedings of the California academy of sciences at a reception 



given to the captain and officers of the Jeannette search expe- 



dition. San Francisco 1881. 

 Proceedings of the California academy of sciences at a reception 



given to the captain an officers of the U. S. steamer Thomas 



Corvin and captains of the Pacific whaling fleet on their return 



from the Arctic. By Ch. W. Brooks. San Francisco 1880. 

 Early discoveries of the Hawaiian islands. By H. A. Peirce and 



Ch. W. Brooks. San Francisco 1880. 

 Annual report of the boards of regents of the Smithsonian Insti- 



tution for the year 1878. Washington. 

 Bulletin of the U. S. geological and geographical survey of the 



territories. VI, nr. 1—2. Washington 1881. 



