300 



PROCEEDINGS OF THE GEOLOGICAL SOCIETY, 



Table XYIII. (continued). 



Fossils. 



1 2 



o 



%) 

 a 

 o 

 Q 



CO 



O 



m 



Xfl 



4 5 6 7 8 9 



rJX 



m 



^ 



^ 



10 11 



a 



CD 



o 



<u 

 o 



'A 

 m 



12 



a 



^ 



13 



Eucalyptocrinus caelatus , 



papiilosus 



Grlyptocrinvis decadactylus 



plumosus 



sp. ind 



Glyp taster brachiatus 



Heterocrinites heterodactylus 



gracilis 



simplex 



Heterocystites armatns ..v. 

 Homocrinus cylindricus . 



parvus 



Ichthyocrinus Clintoni .... 



Ijfivis 



Lecanocrinus caliculus 



macropetalus 



ornatus 



simplex 



Lyriocrinus dactylus 



Macrostylocrinus ornatus . 



Melocrinites sculptus 



Myelodactylus convolutus . 



brachiatus 



Nucleocrinus HalUi 



Poteriocrinus alternatus. . . . 



gracilis 



Saccocrinus speciosus 



Schizocrinus nodosus 



striatus 



sp. ind 



Scyphocrinus heterocostalis 

 Stepbanocrinus angulatus . 



gemmiformis 



Thysanocrinus liliiformis . 



caniculatus 



aculeatus 



immaturus 



Cystidba. 



HR? 



HR 

 HR? 



Callocystites Jewettii . . . 

 Apiocystites elegans . . , 

 Hemicystites parasitica 

 Palajaster Niagarensis 



N 

 N 

 Cl 



N 

 N 

 N 

 N 

 N 

 N 



N 

 N 



N 

 N 

 N? 



N 

 N 



