Palaeozoic Coi'als. 71 



8245 Cladopora alcicornis, Davis. Hamilton. Charlestown, Ind. 



8246 aspera, Rominger. Corniferous. Falls of the Ohio. 



8247 crj'ptodens, Rominger. Corniferous. Falls of the Ohio. 



8248 expatiata, Rominger. Corniferous. Falls of the Ohio. 



8249 fisheri, Billings. Corniferous. Falls of the Ohio. 



8250 gurleyi, G. K. Greene. Corniferous. Falls of the Ohio. 



8251 intermedia, G. K. Greene. Corniferous. Fallsof the Ohio. 



8252 labiosa, Billings. Corniferous. Falls of the Ohio. 



8253 laqueata, Rominger. Niagara. Louisville, Ky. 



8254 pinguis, Rominger. Corniferous. Le Roy, N. Y. 



8255 reticulata, Hall. Niagara. Illinois. 



8256 rimosa, Rominger. Corniferous. Falls of the Ohio. 



8257 robusta, Rominger. Corniferous. Falls of the Ohio. 



8258 roemeri, Rominger. Corniferous. Falls of the Ohio. 



8259 turgida, Rominger. Corniferous. Falls of the Ohio. 



8260 winchellana, S. A. Miller. Corniferous. Fallsof the Ohio. 



8269 Clisioph3dlum conigerum, Rominger. Corniferous. Falls 



of the Ohio. 



8266 Coelophyllum pyriforme, Hall. Corniferous. Falls of the 



Ohio. 



8264 Ccenites laminata. Hall. Niagara. Louisville, Ky. 



8265 verticillata, Winchell. Niagara. Louisville, Ky. 



8267 Columnaria alveolata, Goldfuss. Hudson River. Madison, 



Ind. 



8268 Con.stellaria antheloidea. Hall. Hudson River. Cincinnati, O. 

 8532 antheloidea, do. do. do. 



8270 Cyathaxonia profunda, E. & H. 



8271 wisconsinensis, Whitfield. Niagara. Chicago, 111. 



8272 compressa, G. K. Greene. Warsaw. Lanesville, Ind. 



8273 Cyathophyllum arctifossa, Hall. Corniferous. Falls of the 



Ohio. 



8274 brevicorne, Davis. Corniferous. Falls of the Ohio. 



8275 galerum. Hall. Hamilton. Western New York. 



8276 geniculatum, Rominger. Hamilton. Charlestown, Ind. 



8277 houghtoni, do. do. Western New York. 

 827S juvenis, Rominger. Corniferous. Charlestown, Ind. 



8279 radicula, Rominger. Niagara. Louisville, Ky. 



8280 robustum, Hall. Hamilton. Western New York. 



8281 rugosum. Hall. Corniferous. Charlestown, Ind. 



8282 rugosum, Hall. Corniferous. Jefferson Co., Ind. 



