XU. DONATIONS TO LIBRARY. 



Further additions to the list of Birds received in collections from Bogota.-By 

 P. L. Sclater. From the Author. , 



December \st. The following were presented by Dr. T. B. Wilson on the usual 

 conditions : 



London Athenaeum, October, 1857. 



Reisen in Nord-Ost-Afrilia, von Theodor von Heuglin. Gotha, 185 7. 



Conspectus Generum Avium. Auctore C. L. Bonaparte. Tom. ii. 



Die im Bernstein befindlichen organischen Reste der Vorwelt. Herausg. Vou 

 Dr. G. C. Berendt. 1 Bd. ; 2 Abth. Berlin, 1854. 



Systematisches Conchylien-Cabinet von Martini und Chemnitz. Von H. C. 

 Kiister. 3 Bd. Heften 15, 16, 17. 



Icones Zootomicae. Herausg. Von J. V. Cams. Iste Hillfte. 



London Journal of the Society of Arts, vol. v. Nos. 241-245. From the 

 Society. 



Catalogue Raisonne of the Medical Library of the Pennsylvania Hospital. By 

 E. Fischer, M. D. From the Managers of the Pennsylvania Hospital. Philadel- 

 phia, 1857. 



Memorial of the Inauguration of the Statue of Franklin. From the City of 

 Boston. 



Report of the Commissioner of Patents for the year 1856. 3 vols. From the 

 Commissioner. 



December 8ih. The following were presented by Dr. T. B. "Wilson on the 

 usual conditions : 



Proceedings of the Somersetshire Archeeological and Natural History Society. 

 1851, 1852, 1854. 



De danske Ostersbanker of Henrik Kriiyer. Kjobenhavn, 1837. 



Einige Beobachtungen und Reflexionen iiber die Skelettsyeteme der Wirbei- 

 thiere deren Begrenzung und Plan. Von Dr. C. Bergmann. Gottingen, 1846. 



De Plumarum Pennarumque evolutione disquisitio Microscopica. Scripsit C. 

 Reclam. Lipsiae, 1846. 



Ausfiirliche Naturgeschichte des Thier-, Pflanzen- und Mineral-Reichs. 2 

 Bdn. Breslau, 1843. Presented by S. Schilling. 



Revisio critica generis Ichneumonis specimen. Auc. J. J. Trentepohl. Kiliap. 

 1825. 



Diss, inaug. Med. sistens Myologise Insectorum, etc. Auc. Dr. F. G. L. Succow. 

 HeidelbergcE, 1813. 



Diss*, inaug. de Cloaca. Auc. F. Haag, Bernensis. Turici, 1837. 



Diss, inaug. de Hydatibus. Submit. H. C. L. Liidersen. Gottingae, 1808. 



Observationes Anatomicae de Uteri Vaccini Fabrica. Auc. A. Burckhardt. 

 Basileae, 1834. 



Geological Sketches and Observations on Vegetable fossil Remains. By Chas. 

 Clay. London, 1839. 



The Physiology of Digestion. By A. Combe, M. D. Edinburgh, 1841. , 



Lehrbuch der Zoologie. Von J. F. A. Eichelberg. 1 Bd. Zurich, 1842. 



J. und K. Menzel's Bemerkungen iiber die Struktur der ausgewachseneii 

 Schwung und Schweif Federn. Tubingen, 1807. 



Observationes Anatomicae de corde Testudinis Marinae Mydas dictae collecta- 

 et cum corde humano collatae. H. A. "Wrisbergii. Gottingae, 1808. 



De Ascidiarum Structura. Subjicit H. F. Schalck. Plalae, 1814. 



Supplementa ad Anatomiam et Physiologiam potissimum comparatam edita 

 A. C. H. Dzondi. Lipsiae, 1806. 



Essai sur I'llistoire Naturelle des Roches. Par. M. de Launay. Paris, 1786. 



Prodromus Monographiae Castniae, generis Lepidypterorum. Auc. J. W. 

 Dalman. Holmiae, 1825. 



The Mineralogy of Derbyshire. By Jno. Mawe. London, 1802. 



Histoire Naturelle des Volcans. Par. C. N. Ordinaire. Paris, 1802. 



A Mineralogical description of the County of Dumfries. By R. Jameson. 

 Edinburg, 1805. 



