CONTENTS OF VOL. II, PART 1 



Page 



List of Additions to the Library, i 



Art. L — Notice op the Crustacea collected by Prof. C. 

 F. Hartt on the coast of Brazil in 1867. By Sidney 



I. Smith, 1 



List of the described species of Brazilian Podoph- 

 thalmia, 31 



Art. II. — On the Geology of the New Haven Region, 



WITH special reference TO THE OrIGIN OF SOME OF ITS 



Topographical Features. By James D. Dana, . 45 



Art. III. — Notes on American Crustacea, No. I, Ocypod- 



oidea. By Sidney I. Smith, 113 



Art IV — On some alleged specimens of Indian Onomato- 



pceia. By J. Hammond Trumbull,.. 177 



Art V — On the Molluscan Fauna of the later Tertiary 



OF Peru. By E. T. Nelson, 186 



CONTENTS OF VOL. II, PART 2 



List of Additions to the Library, v 



Art. VI. — On the Direction and Force of the Wind, with 

 the Fall of Rain and Snow, at Wallingford, Con- 

 necticut, FROM Observations made by Benjamin F. 

 Harrison, M.D., and reduced by Francis E. Loomis, 

 Ph.D., 209 



Art. VII. — Design for a Bridge across the East River, 

 New York, at Blackwell's Island. By William P. 

 Trowbridge, 263 



Art. VIII. — On the Mean Direction and Force of the 

 Wind at New Haven, Conn. ; from an extended se- 

 ries OF Observations reduced by Francis E. Loomis, 

 Ph.D., 269 



