Ixxvi. 
Wurttembergische naturwissenschaftliche Jahreshefte. 9ter Jahrgang. 2 und 
3 heft. From the Society. 
Vorwort zum vierundzwanzigsten Bande der Verhandlungen der K. Leopold, 
Carolin. Akad. der Naturforscher. From the Academy~ 
Denkschriften der k. Akad. der Wissenschaften. Mathemat-Naturwissen. 
Classe. Vol. 3, No. 2, Vol. 4., No.2. From the Acedemy. 
Sitzungsberichte der k. Akad, der Wissen. Mathemat-Naturwissen. Classe. 
Vol. 8, Nos. 4 and 5, vol. 9, Nos. 1 and 2. From the same. 
Die Feierliche Sitzung der k. Akad. der Wissen. Am 29, Mai, 1852. From 
the same. 
Abhandlungen der Mathemat-Physikal. Classe der k. bayerischen. Akad. der 
Wissen. 7th vol., No.1. From the Academy. 
Gelehrte Anzeigen. Herausg. von Mitgl. der. k. bayer. Akad. der Wissen. 
Band 35. From the same. 
Bulletin der k. Akad. der Wissen. 27 Aug.—6 Sept., 1852. From the same. © 
Ueber den Chemismus der Vegetation. Von Dr. A. Vogel, Jr. From the 
same. 
Das physische Leben in popularen Vortrigen. Von Dr. Dan., Fr. Eschricht. 
2 Vols. 8vo. From the Author. 
Zeitschrift der deutschen geologischen Gessellschaft. Vols. 1—4. Erom the 
Society. 
Beecpnienl and Historical Memoirs of the early Pioneer Settlers of Ohio. 
By S. P. Hildreth, M.D. 8vo. From the Author. 
Report of Israel D. Andrews on the Trade and Commerce of the British North 
American Colonies, &c. (U.{S. Senate Doc., No. 112.) 8vo. and maps. From 
the Author. 
On the Venomous Serpents of Georgia. By John Le Conte, M.D. From the 
Author. 
Proceedings of the American Philosoph. Society. Jan. to June, 1853. From 
the Society. 
The following were presented by Dr. Wilson on the usual condition. 
Monograph of the Trochilide. By John Gould. Parts 5 and 6. Folio. 
Monograph of the Rhamphastide. By John Gould. Part 3. Folio. 
The Birds of Asia. By John Gould. Part 5. Folio. 
Fortpflanzungsgeschichte der gesammten Vogel. Von F. A. L. Thienemann. 
Nos. 7, 8and9. 4to. : 
Paleontographica. Beitrage zur Naturgeschichte der Vorwelt. Von W. 
Dunker und H. Von Meyer. 3 band, 4 lief. 4to. 
Comptes Rendus. Tome 37. Nos. 1], 12. 
London Atheneum for September, 1853, 
Quarterly Journal of Microscopical Science. Vol. 2, No. 1. 
London, Edinburgh and Dublin Philosophical Magazine for October, 1853. 
Annals and Magazine of Natural History for October, 1853. 
Monographia Heliceorum Viventium. Auctore Dr. L. Pfeiffer. Vol. 3, 8vo. 
The native races of the Indian Archipelago. Papuans. By George Windsor 
Earl. 8vo. 
Ueber die vulkanischen Gesteine in Sicilien undIsland. Von W. Sartorius 
von Waltershausen. 8vo. a 
Mikroskopische Bilder. Naturansichten ans dem kleinsten Raume. Von Dr. 
H. Klencke. 8vo. 
Bonplandia. Nos, 16, 17, 18. 
November 8th. 
Journal of the Society of Arts of London. Nos. 38—42. From the Society. 
Transactions of the Linnean Society of London. Vol. 21, Part 2, 4to; Pro- 
ceedings of the same, Nos. 48 to 51; List of the Society for 1852. From the 
Society. 
American Journal of Science and Arts, Nov. 1853. From the Editors. 
Rapport annuel sur les progres des Sciences Physiques et Chimiques, presenté 
