190 Library. [August, 



Bulletin de la Sociite" de Geographic, Mai, 1875. 

 Bigrel. — Note sur une carte generale de la Cochmchine Franchise. 



Geographical Society oe Paris. 



Journal Asiatique, Paris, 7 me Serie, Tom. V, No. 2. Fev., Mars., 

 Avril, 1875. 



Asiatic Society, Paris. 



Bulletin de la Societe Imperiale des Naturalistes de Moscou, No. 3, 

 1874. 



Imperial Society of Naturalists, Moscow. 



The Third Annual Report of the Board of Managers of the Zoological 

 Society of Philadelphia, for 1874-75. 



Zoological Society oe Philadelphia. 



Proceedings of the Academy of Natural Sciences of Philadelphia, U. S. 

 Parts I. II. III. 1874. 



The Academy. 



Proceedings of the Boston Society of Natural History, Vol. XV, 

 Pts. Ill and IV, 1873, and Vol. XVI, Pts. I and II, 1873-74. 



Vol. XVI, Pt. II. F. W. Putnam. — Notes on the Genus Myxine. Notes on 

 Bdellostoma. A. 8. Packard, Jr. — Transformation of the Common House Fly. A. Mur- 

 ray. — Notice of a Gigantic Squid. 



Memoirs of the Boston Society of Natural History, Vol. II. Part II. 

 No. IV, and Part III, Nos. I and II. 



Part III. No. 1. E. 8. Morse. — Embryology of Terebratnlina. 



Boston Society oe Natural History. 



Annual Eeport of the Board of Regents of the Smithsonian Institute 

 for 1872. Smithsonian Miscellaneous Collections, Vols. XI and XII, 1874. 



Vol. XI. Th. Gill. — Arrangements of the Families of Mammals, with analytical 

 tables. Arrangement of the Families of Fishes, or Classes Pisces, Marsipobranchii, 

 and Leptocardii. A. 8. Packard. — Directions for Collecting and Preserving Insects. 



Vol. XII. F. W. Clarke. — The Constants of Nature. Pt. I. Specific Gravities ; 

 Boiling and Melting Points ; and Chemical Formulas. Prof. J. Henry. — Telegraphic 

 Announcements of Astronomical Discoveries. 



Smithsonian Contributions to Knowledge, Vol. XIX. 



Brevet Major-General, J. G. Barnard. — Problems of Rotary Motion presented by the 

 Gyroscope, the Precession of the Equinoxes and the Pendulum. 8. Newcome. — An In- 

 vestigation of the Orbit of Uranus, with General Tables of its Motion. 



Smithsonian Institution, Washington. 



The Complete Works of Count Rumford, Vol. III. 



The American Academy oe Arts and Sciences. 



