PROCEEDINGS 



OF THE 



ACADEMY OF NATURAL SCIENCES 



OF PHILADELPHIA. 

 Vol. I. OCTOBER, 1841. No. 7. 



STATED MEETING, October 5, 1841. 

 Vice President Wetherill in the Chair. 



DONATIONS TO LIBRARY. 



Horae Entornologicse : or Essays on the Annulose Animals. 

 By W. S. Macleay, Esq., F. L. S. Vol. 1, parts 1 and 2. 

 8vo. London, 1821. From Dr. C. Pickering. 



Monographia Ruborum Suecise. Edidit Joh. P. Arrhenius. 

 8vo. Upsalia, 1840. From the Author. 



Histoire Physique, Politique et Naturelle de l'lsle de Cuba. 

 Nos. 21, 22, 23, 24 and 25. Par Don Ramon de la Sagra. 

 Folio. Paris, 1841. From certain members. 



Antiquedades Peruanas. Parte Primera. Par Mariano Edu- 

 ardo de Rivero. 4to. Lima, 1841. From the Author. 



Annales des Mines. 8vo. Levraisons 4, 5, and 6, of Vol. 

 XVIII. Paris, 1840. From the Editor. 

 14 



