53 



Hon. J. FRANCESCO ECHEVERIA, Costa Rica. 



I Boa skin. 

 Dr. EDGAR A. MEARNS, U. S. A., Fort Snelling, Minnesota. 



34 Lizards and Horned Toads ; 35 Snakes, 20 Toads and Frogs, and 

 162 Fishes. 

 J. A. ROBERTSON, Gainesville, Fla. 



1 living Moccasin, from Florida. 

 E. A. SWENSON, New York City. 



1 Horned Toad, from Texas. 



MARINE INVERTEBRATES. 



J. W. ATKINS, Key West, Fla. 



1 Crayfish, from Florida. 

 FRANK D. BEAN, M.D., New York City. 



1 Crab, from Cape Breton, N. S. 

 Mlle. GODART DE BLOSSIERE, New York City. 



1 Sea-fan. 

 D. INGRAHAM, Syracuse, N. Y. 



1 Crab (Dromia lator), from Nassau, Providence. 

 Miss TISE, Jersey City. 



Collection of Sea-fans and other Radiates. 



EXCHANGES. 



LIBRARY. 



C. R. RADCLIFF, New York City. 



Goldsmith's Animated Nature. 2 Vols. 1857. 

 A. W. VOGDES, Fort Hamilton, N. Y. 



Jackson, C. T. First Annual Report on the Geology of New Hamp- 

 shire. 1 841. 



Jackson, C. T. Report on the Geological and Agricultural Survey of 

 Rhode Island. 1840. 



Barrande, J. Wiederscheinung der Gattung Arethusina. 



Jackson, C. T. Third Annual Report on the Geology of the State of 

 Maine. 1839. 



Stephenson, M. F. Geology and Mineralogy of Georgia. 1871. 

 SOCIETY OF NATURAL HISTORY, Boston, Mass. 



Proceeding. Vols. XVIII-XXIII, 1877, 1888. XXIV, Part I, II, 

 1889. 



Memoires. Volume II, Part III, 2, 5. IV, Nos. 2, 3, 4, 5, 6. 



Historical Notes on the Earthquakes of New England. 1638-69. 

 DEPARTMENT OF THE INTERIOR, Washington, D. C. 



Report of the Commissioner of Education. 1871, 1872. 



Compendium of the Ninth Census of the U. S. 1870. 



Annual Report Supt., of the Coast Survey. 1851. 



Reports of the Coast Survey. 1857, 1861, 1864. 



DEPARTMENT OF MAMMALS. 



A. B. BAKER, Trego, Kans. 



Skins and skulls, from Trego, Kans. 

 BRITISH MUSEUM. 



1 skull, 12 skins, from various localities. 



