Annual Report.] 6 [May 5, 



Minot, C. S. Notice of the broods of Chrysophanus americanus. 

 September 23, 1868. 

 Description of the male of Hesperia Metea. February 24, 1869. 

 On the limits of genera. March 24, 1869. 

 Notice of some abnormal cocoons of Bombycidae. April 28, 1869. 



Moore, N. B. Notes upon the habits of the Night Hawk in Lousi- 

 ana. October 7, 1868. 



Morse, E. S. On the land-slides in the vicinity of Portland, 

 Maine. (With illustrations.) January 6, 1869. 

 Remarks on the minuter classification of land snails. February 17, 

 1869. 



Niles, W. H. Remarks on the occurrence of recent shells at a 

 great depth below Fort Warren, Boston Harbor. January 6, 

 1869, March 17, 1869. 

 Ancient operations in the Petroleum Region of Pennsylvania. 

 March 17, 1869. 



Papendiek, E. Notice of the occurrence of Silpha atrata in Milton, 

 Mass. March 24, 1869. 



Perry, Rev. J. B. Sketch of the life of the late Dr. E. Emmons. 

 December 2, 1868. 

 Observations on some Indian Relics in Swanton, Vt. December 2, 



1868. 



Pourtales, L. F. de. On some deep sea dredging between Cuba 

 and the Florida Keys. October 7, 1868. 



Putnam, F. W. On some ancient utensils from Nicaragua. De- 

 cember 2, 1868. 



Sanborn, F. G. Description and history of a new species of Eri- 

 rhinus, E. juniperinus. May 27, 1868. 

 Description of the larva and pupa case of Microdon globosus Fabr. 



(With illustrations.) June 24, 1868. 

 On the habits of Heterocerus fatuus Kiesenw. June 24, 1868. 

 Remarks on a number of interesting insects. September 22, 1868. 

 Intelligence in the larva of Elaphidion villosum. January 27, 1869. 

 Recent discovery of Boreus brumalis, in Mass. April 28, 1869. 



