84 



Resumen de las Actas de la Academia Real de Ciencias de Madrid, 

 enalano Academico de 1849 & 1850. 8vo. — From the Aca- 

 demy. 



Contributions to Astronomy and Geodesy. By Thomas Maclear, 

 Esq., F.R.A.S. 4to. — From the Author. 



Verhandelingen der Eerste Klasse van het Koninklijk-Nederlandsche 

 Instituut van Wetenschappen, Letterkunde, en Schoone Kun- 

 sten te Amsterdam. 3th Reeks, 4th Deel. 4to. 



Tijdschrift voor de Wis-En Natuurkundige Wetenschappen, uit- 

 gegeven door de Eerste Klasse van het Koninklijk-Neder- 

 landsche Instituut van Wetenschappen, Letterkunde, en Schoone 

 Kunsten te Amsterdam. 4th Deal. 8vo, — From the Insti- 

 tute. 



Memoirs of the Royal Astronomical Society. Vol. XIX. 4to. — 

 From the Society. 



Transactions of the Microscopical Society of London. Vol. III., 

 Parts 1 and 2. 8vo. — From the Society. 



Journal of Agriculture, and Transactions of the Highland and 

 Agricultural Society of Scotland. N.S. No. 34. 8vo. — From 

 the Society. 



Journal of the Statistical Society of London. Vol. XIV., Part 2. 

 8vo. From the Society. 



Quarterly Journal of the Chemical Society. No. 15. 8vo. — From 

 the Society. 



Papers and Proceedings of the Royal Society of Van Diemen's Land. 

 Vol. I., Part 3. 8vo. — From the Society. 



American Journal of Science and Arts. Vol. XII., Nos. 34 and 

 35. 8vo. — From the Editors. 



Journal of the Asiatic Society of Bengal. N.S. No. 45. 8vo. — 

 From, the Society. 



Proceedings of the Liverpool Literary and Philosophical Society. 

 Sessions 38 and 39. No. 6. 8vo. — From the Society. 



Archives du Museum d'Histoire Naturelle, publiees par les Profes- 

 seurs-Adniinistrateui's de cet Etablissement. Tom. V., Sme 

 Liv. 4to. 



Museum d'Histoire Naturelle de Paris. Catalogue Methodique de 

 la Collection des Reptiles. I'e Liv. 8vo. 



Catalogue de la Collection Entomologique. Classe dos In- 



