New York State Education Department 



New York State Museum 



John M. Clarke, Director 



Memoir lo 



DEVONIC FISHES OF THE NEW YORK FORMATIONS 



BY 



CHARLES R. EASTMAN 



Introduction . . . . - 



Conspectus of species, arranged ac- 

 cording to their geological occur- 

 rence ------ 



Tabular key to systematic descriptions 



Systematic account of Devonic fishes, 



principally from New York and 



Pennsylvania - - - - - 



12 



23 



24 



Summary and conclusions 



Zoological conclusions 



Geological conclusions with remarks 

 on the distribution of Devonic 

 fishes - - - 



Explanation of plates . . - 



Index -----.. 



PAGH 

 178 



225 



ALBANY 



NEW YORK STATE EDUCATION DEPARTMENT 

 1907 



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