Published monthly by the 



New York State Education Department 



SULLETIN 330 



FEBHUARV 19O5 



New York State Museum 



\ ' Bulletin 80 



PALEONTOLOGY 10 



REPORT OF THE 

 STATE PALEONTOLOGIST 1903 



PAGE 



Operations in the field 1902-3. ... 3 



Office work 9 



Investigations in progress 14 



Stratigraphic and areal maps.... 17 



Miscellaneous 18 



Present staff 21 



Appendix i : Accessions 



Donations 23 



Purchases 23 



Exchanges 24 



Collections 27 



Appendix 2 : New entries of fos- 

 sil localities 



Alphabetic list 2^ 



New York localities by counties 30 



Index to formations 31 



Appendix 3 : Type specimens of 



Paleozoic fossils, supplement i 43 



PAGE 



Appendix 3 



Perce. J. M. Clarke 134 



Upper Siluric and Lower Devonic 



Faunas of Trilobite Mountain. 



H. W. Shimer 173 



Contributions to the Fauna of 



Chazy Limestone on Valcour 



Island, Lake Champlain. G. H. 



Hudson 270 



Structure of Some Primitive 



Cephalopods. R. Ruedemann 296 

 Notes on the Siluric or Ontaric 



Section of Eastern New York, 



C. A. Hartnagel 342 



Explanation of plates 359 



Index 385 



