IV 



INDEX. 



PAGE I 



Mammalia of the vicinity of Cincin- 

 nati, a list of species with 

 notes, by Frank W. Langdon 297 



Miller, S. A., North American Meso- 

 zoic and Csenozoic Geology 

 and Palaeontology, continued 9-32 

 North American Mesozoic and 

 Csenozoic Geology and Palae- 

 ontology, continued 79-118 



North American Mesozoic and 

 Csenozoic Geology and Palae- 

 ontology, continued 165-202 



North American Mesozoic and 

 Caenozoic Geology and Palae- 

 ontology, continued 245-288 



Description of four new spe- 

 cies of Silurian fossils 140 



Description of four new spe- 

 cies and a new variety of Sil- 

 urian fossils and remarks up- 

 on others 232 



Description of five new species 

 of Silurian fossils, and remarks 

 upon an undetermined form... 314 



Myelodactylus bridgeportensis 141 



New species of Tineina, bv V. T. 



Chambers ' 289 



North American Mesozoic and Caeno- 

 zoic Geology and Palaeontolo- 

 gy, continued 9-32 



North American Mesozoic and Cseno- 

 zoic Goology and Palaeontolo- 

 gy, continued 79-118 



North American Mesozoic and Caeno- 

 zoic Geology and Palaeontolo- 

 gy, continued 165-202 



North American Mesozoic and Caeno- 

 zoic Geology and Palaeontolo- 

 gy, continued 245-288 



Notices of the Floras of Cincinnati, 

 published from 1815 to 1879, 

 with some additions and cor- 

 rections to the. catalogue of 

 Joseph F. James, by Davis L. 

 James ". 239 



Obituary, Robert Buchanan 74 



PAGE 



Opostega nonstrigella 296 



Ornithological field notes, with five 

 additions to the Cincinnati 

 Avian fauna, by Frank W. 



Langdon 121 



Orthodesma cuneiforme 314 



Orthodesma occidentale 316 



Palaeaster clarkana 236 



Palaeaster miamiensis 143 



Poteriocrinus anomalos 158 



Poteriocrinus milleri 330 



Prehistoric cup made from a human 



cranium, Edgar R. Quick 296 



Proceedings of^the Society 7 



Proceedings of the Society 72 



Proceedings of the Society 161 



Proceedings of the Society 237 



Quick, Edgar R., a prehistoric cup 



made from a human cranium.. 296 

 Remarks on the Trenton limestone 

 of Kentucky, with descrip- 

 tions of new fossils from that 

 formation and the Kaskaskia 



group, by A. G. Wetherby 144 



Scaphiocrinus spinifer 157 



Scytalocrinus wachsmuthi 155 



Summer birds of a Northern Ohio 



Marsh, by F. W. Langdon 220 



Treasurer's Report 68 



Wetherby, A. G., some notes on 



American land shells 33 



Remarks on the Trenton lime- 

 stone of Kentucky, with de- 

 scriptions of new fossils from 

 that formation and the Kas- 



kaski Group 144 



On the geographical distribu- 

 tion of certain fresh-water 

 mollusks of North America, 

 and the probable causes of 



their variation 317 



Descriptions of crinoids from 

 the upper Subcarboniferous of 

 Pulaski Co., Ky 324 



Wright, S. E., Report as Treasurer... 68 



