Annual Report.] 4 [May 5, 



Cope, E. D. On the Reptilian orders, Pythonomorpba and Strep- 

 tosauria. January 20, 1869. 

 Descriptions of extinct fishes previously unknown. February 3, 

 18G9. 



Coues, Dr. E. Synopsis of the Birds of S. Carolina. October 7, 

 1868. 



Cresson, E. T. Descriptions of North American Bees, No. I. 



December 2, 1868. 

 Descriptions of North American Bees, No. II. January 20, 1869. 

 Notes on Mexican Pompilidas, with descriptions of new species. 



March 24, 1869. 



Dall, W. II. Remarks upon the Natural History of Alaska. No- 

 vember 4, 1868. 



Dole, S. B. A synopsis of the Birds hitherto described from the 

 Hawaiian Islands. February 3, 1869. 



Frost, Charles C A further enumeration of N. England Fungi. 

 May 20, 1868. 



Gaffield, T. On the accidental presence of water in glass stop- 

 pers. March 3, 1869. 



Greexleaf, R. C. Remarks on the double plate of Aulacodiscus 

 oreganus. March 10, 1869. 

 List of Diatoms from Ashley River, S. Car. March 10, 1869. 



Hagen, Dr. H. Rectification of a previous paper on Hodotermes 



japonicus. October 28, 1868. 

 Notice of an imago of Morpho Ilioneus with a caterpillar's head. 



November 25, 1868. 

 Upon the manufacture of microscopes. March 10, 1869. 

 On the diseases of injurious insects. March 24, 1869. 

 On the recent manufacture of cheap objectives for microscopes. 



April 14, 1869. 



Hills, Luther. Notice of a new locality for minerals, in Auburn, 

 Me. July 1, 1868. 



