612 



Pliotograplis Iteceived. 



Coffin.J.H.C 145 



Haven, Dr S. F 514 



Horn, Dr 368 



Jarvis, Dr. E 442 



Newton, Prof. H. A 442 



Eolirig, Prof. F. L. 368 



Memliers Deceased. 



Bancker, C. N., (obituary read, 85) — 14 

 Binney, Horace Jr., (obituary read, 



371) 279 



Cassin. John 3, 23, 110 



Clark, Sir James 447 



Cleveland 193 



Copland, Sir Jaiiies,(obituary read,525) 496 



Dorr 201 



Dunglison, Eobley 91 



Erdmann, A. T.- 275 



Grier, E. C , 514 



Mei gs, C 146 



Merrick, S. V., (obituary read, 584)... 496 



Paulding,J. K 24 



Peale, Franklin, (obituary read, 597). 369 



Simpson. Jas. Y, 835 



Stevens, Alexander, 24 



Von Martins, C. F. P 3 



List of surviving members read 6, 278 



Memoirs and Coniiiiiiiiications. 



Ackermaii, A.: Meteorological register at Bois-Chene f447, 



A Uen, D. H. : On Human osteology 117, 



Briggs, H. : On Prof. Henrys meteorological results 



Brijitom l>. G.: On the Maya language 



" " Choi and Cokcliiquel languages 



" " MSS. Arawak V ocabulary of Schultz 114, 



" Byington's MSS. Choctaw grammar 280, 283, 317, 442, 



" " Muskokee grammar 



Cliase, 1*. E. : On Philadelphia life tables 



" Cosmical relations of light and gravity , 



" Eain curves 



" Tidal ramfall 



" Solar and electric lights 



" Additional deductions from the rain fall tables 



" The tides 



" Monthly rainfall variations at Philadelphia 



" Comparison of mechanical equivalents 



Cressoit, J. C: Profile of the Schuylkill flood 



" Thunder storm of Aug. 4, 1870 



" Description of recent auroras , 



Cope, E. D. : On Mylodon Annectens 



" The Cretaceous Tortoises 



A new Mosasauroid reptile 116, 



Seventh contribution to the Herpetology of tropical America 



Synopsis of Extinct Mammalia of the cave formations in the Uni- 

 ted States, [with three plates] l 



Second addition to the History of the fishes of the Crutaceous of 



the United States 194, 212, 



Some Etheostomine Perch from Tennessee and North Carolina. . 



Some Eeptilia of the Cretaceous formation of the U. S 271, 



Molar tooth and fragment of a skeleton 



Fourth contribution to the history of the Fauna of the Miocene 



and Eocene periods of the United States 



Adocus, a genus of Cretaceous Emydidpe • 



Note on Skeletons found near Woodbury 



Photographic pictures of figures of the human toot on rocks 



Fossil fishes • , 



Vertebrae and other parts of a new species of Bottosaurus 



Fishes of the Tertiary shales of Green Kiver, Wyoming Ter.. .,370, 



A new Chimserid from New Jersey 



The Lystrosaurus Frontosus 370, 



Asteracauthus 



Triassic Eeptilia 



Some Australian skulls and a I\Iaori skull 



A partial synopsis of the fishes of the fresh waters of North Car- 

 olina 442, 



Liodon perlatus, &c 



Mososaur us Brumbyi 



The Ichthyology of the Antilles 



Some remains of a new Cretaceous tortoise 



The Osteology of Megaptera Bellicosa 



499 



370 



521 



4 



13 

 192 

 516 

 301 



13 

 103 

 113 

 202 

 276 

 279 

 284 

 314 

 313 

 209 

 498 

 522 



15 



16 

 146 

 147 



171 



240 

 261 



275 

 278 



285 

 295 

 310 

 311 

 316 

 367 

 380 

 384 

 419 

 440 

 444 

 446 



448 

 496 

 497 

 514 

 515 

 516 



