1^6 



NEW YORK STATE MUSEUM 



Strophalosia nebraskensiformis. . , 



Aviculopecten acadicus 



Aviculopecten debertianiis 



Aviculopecten l3^elli 



Aviciilopinna egena 



Cardinia subquadrata? 



Edmondia magdalena 



Edmondia intermedia 



Edmondia sp. A 



Liopteria acadica 



Liopteria dawsoni 



Liopteria sp 



Leptodesma borealis 



Modiola pooli 



Nucula iowensis magdalenensis. . 



Nucula sp 



Parallelidon dawsoni 



Parallelidon hardingi ? 



Parallelidon ? sp 



Pelecypoda, several small species. 



Pleurophorus ? sp 



Pteronites cf . latus 



Sanguinolites insectus? 



Schizodus richardsoni 



Schizodus cuneiis ? 



Schizodus denysi 



Bucanopsis perelegans minima... 



Euomphalus exortivus? 



Euomphalus? sp. (Cephalopod?) , 



Euphemus ? sp 



Gastropods, three species 



Gastropod sp 



Sphaerodoma ? sp 



Conularia planicostata 



Conularia sorrocula 



Conularia sp 



Endolobus avonensis? 



Endolobus ? sp 



Gastrioceras ? sp 



Orthoceras sp. A 



Orthoceras sp. B 



Ostracoda, one or more species. . . 



Total 



Oyster basin, Cape le Trou, Nova Scotia 



Coffin I. Grindstone I. limestones 



X 



X X 



X X 



; X X 



X 



? X 



X 



X 



X 

 X 



X 



X 



X 

 X 



X 

 X 



X 



X 

 X 



X 



X 



28 



Zl 



