.290 NEW YORK STATE MUSEUM 



1781 ^ TYPE Hall. Paleontology of New York. 1867. v. 4, 

 pi. 25, fig. 40, 41. 



Chemung beds Randolph N. Y. 



C. Van Deloo, coll. 1863 



Productella navicella Hall 



5782 ss^a. TYPE Product us navicella Hall. loth annual re- 

 port of the New York state cabinet of natural history. 

 1857. p. 172. 



Productella navicella Hall. Paleontology of 

 New York. 1867. v. 4, pi. 23, fig. i, 3. 



Onondaga limestone Schoharie county, N. Y. 



Productella onusta Hall 



4783 ^-Q- TYPE Productella onusta Hall. Paleontology of 

 New York. 1867. 4:184, pi. 26, fig. 31. 



Chemung beds New Albion, Cattaraugus co. N. Y. 



C. Van Deloo, coll. 1863 



1784 ^P TYPE Hall. Paleontology of New York. 1867. v. 4, 



pi. 26, fig. 36-38. 



Hall. 2d annual report of the New York state geologist. 

 1883. pi. 48, fig. 41. 



Hall & Clarke. Paleontology of New York. 1892. 

 v. 8, pt i, pi. 17, fig. 41. 



Chemung beds New Albion N. Y. 



C. Van Deloo, coll. 1863 



1785 sj^a TYPE Hall. Paleontology 'of New York. 1867. v. 4, 



pi. 26, fig. 39. 



Hall. 2d annual report of the New York state geologist. 

 1883. pi. 48, fig. 43. 



Hall & Clarke. Paleontology of New York. 1892. 

 v. 8, pt i, pi. 17, fig. 43. . 



Chemung beds Conewango, Cattaraugus co. N. Y. 



C. Van Deloo, coll. 1863 



1786 -^-- TYPE Hall. Paleontology of New York. 1867. v. 4, 



pi. 26, fig. 40. 



Hall. 2d annual report of the New York state geologist. 

 1883. pi. 48, fig. 42. 



Hall & Clarke. Paleontology of New York. 1892. 

 v. 8, pt i, pi. 17, fig. 42. 



Chemung beds Conewango N. Y. 



C. Van Deloo, coll. 1863 



