A Guide to the Study of Insects, by A. S. Packard, Jr., M. D., Part 9. From 

 the Author. 



The Butterflies of North America, by Wm. H. Edwards, Part 4. From the 

 Author. 



Entomological Notes, No. 2, by Samuel H. Scudder. From the Author. 



Tijdschrift voor Entomologie. Achtste Jaargang, 1 Aflevering. Tweede 

 Serie, 3e deel, 2 — 6 Aflevering. 4e deel. I Aflevering. From Entom. Soc. of 

 Pays-bas. 



The following paper was presented for publication in the Transac- 

 tions : — 



"On certain parasitic Hymenoptera, belonging to the family Chalci- 

 didge, by Benj. D. Walsh, M. A." 



October 12, T869. 



Dr. Horn in the Chair. 



The following donations to the Library were announced : — 

 Entomologists' Monthly Magazine, Nos. 63 and 64. From the Conductors. 

 American Naturalist, Vol. 3. No. 6. From the Editors. 

 Canadian Naturalist, Vol. 1, No. 10. From the Editor. 

 Synopsis de la Scolytides, }>ar F. Chapuis. From the Author. 



November 8, 1869. 

 Dr. Horn in the Chair. 



.The following donations to the Library were announced : — 



Transactions of the Entomological Society of London, 1869, Parts 1 — 4. From 

 the Society. 



Entomologists' Monthly Magazine. October 1869. From the Conductors. 



Proceedings of the Boston Society of Natural History, Vol. 13, pp. 33 — 112. 

 From the Society. 



Transactions of the American Entomological Society, Vol. 2, No. 3. From the 

 Publication Committee. 



Bulletin of the Essex Institute, Vol. 1, No. 4. From the Institute. 



American Naturalist, Vol. 3, Nos. 8 and 9. From the Editors. 



Canadian Naturalist, Vol. 1, No. 11. From the Editor. 



American Entomologist, Vol. 2, No. 1. From the Editors. 



Canadian Entomologist, Vol. 2, Nos. 1 and 2. From the Entom. Soc. of Canada. 



Condition and doings of the Boston Society of Natural History, May 1869. 

 From the Society. 



Notes on American Tortricidae, by C. T. Robinson. From the Author. 



