1871.1 217 [Annual Keport. 



Burgess, Edward. On Dr. Hagen's Collections of Neuroptera. 

 May 25, 1870. 

 On the Anatomy of Darapsa myron. December 28, 1870. 

 On the Genital Armature of male Lepidoptera. January 25, 1871. 



Carpenter, P. P. On the Family of Chitons. January 4, 1871. 



Clark, Henry James. On the Anatomy and Physiology of our 

 common Lucernaria. February 1, 1871. 



Cope, E. D. On Three New Species of PytJionomorpha. No- 



Dall, W. H. On Arrangement of the order Docoglossa. October 19, 

 1870. 

 On the Relations of the class Brachiopoda. February 15, 1871. 



Dwight, Thomas, Jr. On flexible anatomical preparations, October 

 5, 1870. 

 On Supernumerary Limbs in Fowls. October 5, 1870. 

 On Supernumerary Limbs of Fowls. January 4, 1871. 



Edwards, A. M. Notice of an Undescribed Form of Pleurosigma ; 

 family Diatomaceoz. April 5, 1871. 



Emerton, J. H. On Myrmeleon immaculatum. December 28, 1870. 

 Remarks on the Structure of Spiders. January 25, 1871. 



Farlow, W. G. On the Marine Algae of the east coast of the 

 United States. December 7, 1870. 



Fontarive, E. On a new stand for the Microscope, March 8, 

 1871. 



Greenleaf, R. C. On an infusion of mutton which showed mole- 

 cular motion. January 11, 1871. 



Hagen, H. A. On the Deyrolle Collection of Curculionidce. 

 November 23, 1870. 



Harriman, G. B. On the Fibrous structure of Bone. December 14, 

 1870. 



Hunt, T. Sterrt. On certain features of the Geology of Ntw 

 England. October 19, 1870. 



