lx. 
Annales de Chimie. Dec., 1852. From the same. 
Revue et Magazin de Zoologie, 1852. No. 12. From the same. 
The following were presented by Mi. Edward Wilson, on the usual condi- 
tion :— 
Geschichte der Urwelt. Von J.L. Kruger. 2 vols. 8vo. 
Geognostische Beobachtungen tiber die Diluvial-Gebilde des Schwarzwaldes. 
Von Carl Fromberz. 8vo. 
Abhandlungen der naturforschenden Gesellschaft zu Gérlitz. Vols. 1—5, 
and part 1, vol. 6. 
Schriften der Gesellschaft der Naturwissenschaften zu Marburg. 3 band. 8vo. 
Archiv fir Zoologie und Zootomie. Herausg. von C. R. B. Wiedemann. 
4 vols. 8vo. 
Urweltliche Naturgeschichte der organischen Reiche. Von. J. F. Kruger. 
2 vols. 8vo. 
Anfangsgrunde der Naturwissenschaft von Dr. E. D. A. Bartels. 2 vols. 8vo. 
Die Vével der Schweiz. Von F. Meisner und H. R. Schinz. 8vo. 
Histoire naturelle dela Provence. Par M. Darlue. 3 vols. 8vo. 
Vergleichende Anatomie und Physiologie der Verdauungswerkzeuge der 
Saugethiere und Vogel. Von J. W. Neergaard. 8vo. 
The Letters of Rusticus on the natural history of Godalming. 8vo. 
A Geological account of a descent into Eldon Hole. By Richard Milne. 
Fauna Insectorum Lapponnica. Auctore J. W. Zetterstedt. 8vo. 
Manuel Entomologique pour la classification des Lepidopteres de France. 
Par. PAbbe J. Lalanne. 8vo. 
Hymenoptera Europea precipue Borealia. Disposita et descripta ab. A. G. 
Dahlbom. Fas. 1—3. S8vo. 
Nove observationes de Entozois. Auctore Dr. F.C. H.Creplin. 8vo. 
Catalogus Coleopterorum Europe. 
De Sceleto Bufonis Palmarum observationes anatomice. Auctore A.G.F. 
Schultz. 
Genera Dyticeorum. Auctore Dr. G. F. Erichson. 
Introduction to the study of Geology. By Frederick Burr. 
Journal of the Royal Agricultural Society. Vol. 12, pt. 2. 
March 8th. 
Information respecting the history, condition and prospects of the Indian tribes 
of the United States. By Henry R. Schoolcraft, LL.D. Part 3. Folio. From 
Mr. L. Lea, U. 8. Commis. of Indian Affairs. 
American Journal of Science and Arts, March, 1853. From the Editors. 
Report of the Pennsylvania Hospital for the Insane, for the year 1853. By 
Thos. 8. Kirkbride, M.D. From Dr. Wilson. 
Biographical Memoir of Samuel Geo. Morton, M.D. By George B. Wood, 
M.D. From the Author. 
Highteenth Annual Report of the Young Men’s Mercantile Library Associa- 
tion of Cincinnati, Jan. 1853. From the Association. 
On the skeleton of the great Chimpanzee, Troglodytes gorilla. By S. Knee- _ 
land, Jr., M.D. From the Author. 
Annals and Magazine of Natural History, Feb. 1853. From Dr. Wilson. 
London, .Dublin and Edinburgh Philosophical Magazine, Feb. 1853. From 
the same. 
London Atheneum for Jan. 1853. From the same. 
The following were presented by Edw. Wilson, Esq., on the usual condition: 
De Regionibus Marinis. Auctore A.S. Orsted. 
De Columbarum sanguine vulnerumque sanatione. Auctore J. N. Fiedler. 
De Gammari specibus que in nostris aquis reperiuntur. Auctore Augustus 
Hosius. 
J. B. Lamarck’s neues System. der Conchyliologie. Von D. L. F. Froriep. 
Dissertatio inaug. med. de Avium Encephali anatome. Auctor I. Franke. 
Ueber des Leuchten des Meeres. Von. Chr. Bernoulli. Svo. 
