32 MUSEUM OF COMPARATIVE ZOOLOGY. [Jan. 



ECHINODEItMS. 



Angas, J. T. 27 specimens, 8 species. S. E. Australia. 

 Mack, Dr. D. J. 3 specimens, 3 species. Nieah Bay, W. I. 



Thayer Expedition. 

 Rio Janeiro. L. Agassiz and Dr. N'ageli. 700 specimens, 14 species. 

 Maranhao. L. Agassiz. 100 specimens, 3 species. 

 Armacao. Hartt and Copeland. 20 specimens, 3 species. 

 Victoria. Hartt and Copeland. 70 specimens, 4 species. 

 Campos. Hartt and Copeland. 34 specimens, 5 species. 

 Mendez. Hartt and Copeland. 3 specimens, 1 species. 

 Guarapary. Hartt and Copeland. 40 specimens, 4 species. 

 St. Thomas. J. A. Allen. 4 specimens, 1 species. 



In Exchange. 



Muller, Dr. Fritz. Santa Catharina. 64 specimens, 7 species. 

 Theobald, W., Jr. Calcutta. 7 specimens, 4 species. 

 Schramm, Dr. Guadaloupe. 2 specimens, 2 species. 

 Total, about 1,013 specimens, about 57 species. 



Sent in Exchange. 



Haeckel, Prof. E. 109 specimens, 33 species. 

 Shuman, Dr. B. S. 136 specimens, 48 species. 

 Tenney, L. 85 specimens, 35 species. 



Polyps. 



By Donations. 



Mack, Dr. D., Jr. 1 species. Nieah Bay, W. I. 

 Mann, Horace. 1 species. Sandwich Islands. 

 Muller, Dr. Fritz. 4 species. Santa Catharina. 



Thayer Expedition. 



Masseio. 5 species. Hartt and Copeland. 



Victoria. 6 species. Hartt and Copeland. 



Guarapary. 70 species. Hartt and Copeland. 



Armacao. 5 species. Hartt and Copeland. 



Campos. 2 species. Hartt and Copeland. 



Rio Janeiro. 3 species. J. A. Allen. 



St. Thomas. 33 species, and about 600 specimens. 



In Exchange. 



Duchassaing, Dr. 45 species, 177 specimens. W. Indies. 

 Theobald, "W., Jr. 3 specimens. Calcutta. 



