CONTENTS. 



Prof. A. Hyatt. Custodian's Eeport 1 



E. Pickering. Treasurer's Eeport 12 



Officers of the Society, List of 13 



Jeffries Wyman, M.D. Cannibalism of the Florida Indians .... 14 



A. Hyatt. Genetic Relations of the Angulatidae 15 



J. A. Allen. Notes on the Natural History of portions of Dakota and 



Montana 33 



S. H. Scudder. Report on Butterflies from Dakota and Montana ... 86 



J. G. Hunt, M.D. Contents of Mastodon's Stomach 91 



S. W. Garman. New Species of North American Serpent 92 



Prof. A. Hyatt. Note on Aptenodytes patagonica Forst 94 



T. T. Bouve. Remarks in relation to the death of the late President of 



the Society, Prof. Jeffries Wyman 95 



Asa Gray, M.D. Memorial of the late Prof. Jeffries Wyman .... 96 



F. W. Putnam. Resolutions respecting the death of Prof. Wyman . . . 125 

 Prof. W. B. Rogers. Letter relating to the late Prof. Wyman .... 125 



C. Stodder. Note on the Locality of Bermuda Tripoli 126 



C. Johnston, M.D. On the Locality of the Bermuda Tripoli .... 127 



H. K. Morrison. New Noctuidse 131 



Dr. J. D. Dana. Metamorphism and Pseudomorphism 167 



S. W. Garman. Skates of the Eastern Coast of United States .... 170 



S. L. Burbank. Minerals from Athol, Mass 181 



C. Stodder. Examination of Mud from Oyster Beds, Charleston, S. C. . 182 



C. Whittlesey. Coal Seam No. 6, Ohio Geology 183 



Prof. R. H. Richards. Newly discovered Lead Vein, Newburyport, Mass. 200 



Prof. A. Hyatt. Hollow-fibred Horny Sponges 204 



T. M. Brewer, M.D. Relations of Ardea rufa and A. Pealii .... 205 



S. H. Scudder. Remarks on the Old Genus Callidryas 206 



H. K. Morrison. Texan Noctuidse 209 



F. W. Putnam. Mammoth Cave Fishes 221 



Prof. A. Hyatt. Two New Genera of Ammonites 225 



Prof. A. Hyatt. Biological Relations of Jurassic Ammonites .... 236 

 Richard Rathbun. Cretaceous Lamellibranchs from near Pernambuco, 



Brazil 241 



