NEW YORK STATE MUSEUM 



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HYPOTYPE Hall. Paleontology of New York. 1867. 

 v. 4, pi. 42, fig. 3. 



Hall. 2d annual report of the New York state geolo- 

 gist. 1883. pi. 55, fig. 17. 



Hall & Clarke. Paleontology of New York. 1894. 

 v. 8, pt2, pi. 30, fig. 17. 



Chemung beds Western New York 



HYPOTYPE Hall. Paleontology of New York. 1867- 



v. 4, pi. 42, fig. 4. 



Chemung beds 



HYPOTYPE Hall, 

 v. 4, pi. 42, fig. 5. 

 Chemung beds 



HYPOTYPE Hall, 

 v. 4, pi. 42, fig- 6. 

 Chemung beds 



Randolph N. Y. 

 C. Van Deloo, coll. 1863 

 Paleontology of New York. 1867. 



Meadville Pa. 



C. Van Deloo, coll. 1863 



Paleontology of New York. 1867. 



HYPOTYPE Hall. Paleontology 



v. 4, pi. 42, fig. 7- 

 Chemung beds 



Conewango N. Y. 

 C. Van Deloo, coll. 1863 

 of New York. 1867. 



HYPOTYPE Hall. 



v. 4, pi. 42, fig. 8. 



Chemung beds 



HYPOTYPE Hall. 



v. 4, pi. 42, fig. 9. 



Chemung beds 



HYPOTYPE Hall, 

 v. 4. pi. 42, fig. 10. 

 Chemung beds 



HYPOTYPE Hall, 

 v. 4, pi. 42, fig. ii. 



Chemung beds 

 HYPOTYPE Hall, 

 v. 4, pl-42, fig. 12. 

 Chemung beds 



Conewango N. Y. 

 C. Van Deloo, coll. 1863 

 Paleontology of New York. 1867. 



Randolph N. Y. 

 C. Van Deloo, coll. 1863 

 Paleontology of New York. 1867. 



New Albion N. Y. 

 C. Van Deloo, coll. 1863 

 Paleontology of New York. 1867. 



Cherry Creek, Cattaraugus co, N. Y. 

 C. Van Deloo coll. 1863 

 Paleontology of New York. 1867. 



New Albion N. Y. 

 Paleontology of New York. 1867. 



Cherry Creek N. Y. 

 C. Van Deloo, coll. 1863 



