264 NEW YORK STATE MUSEUM 



1607 ^^ hypotype Hall & Clarke. Paleontology of New York. 



1894. v. 8, pt 2, pi. 48, tig. 22. 

 Hamilton shales Canandaigua lake, N. Y. 



1608 i\ iQ - hypotype Hall & Clarke. Paleontology of New York. 



1894. v. 8, pt 2, pi. 48, fig. 24. 



Hamilton shales Canandaigua lake, N. Y. 



1609 7 -^ tfi hypotype Hall & Clarke. Paleontology of New York. 



1894. v. 8, pt 2, pi. 48, fig. 26. 



Hamilton shales Canandaigua lake, N. Y. 



1610 -f-§- hypotype Hall & Clarke. Paleontology of New York. 



1894. v. 8, pt 2, pi. 48, fig. 27. 

 Hamilton shales Canandaigua lake, N. Y. 



161 r 7 f I hypotype Hall & Clarke. Paleontology of New York. 

 1894. v. 8, pt 2, pi. 48, fig. 29. 



Hamilton shales Canandaigua lake, N. Y. 



161 2 7 -f-J A hypotype Hall & Clarke. Paleontology of New York. 

 1894. v. 8, pt 2, pi. 48, fig. 33. 



Onondaga limestone Falls of the Ohio, Ky. 



J 6i3 -ff~ hypotype Hall & Clarke. Paleontology of New York. 

 1894. v. 8, pt 2, p. 145, fig. 131. 



Hamilton shales Canandaigua lake, N. Y. 



Nucleospira elegans Hall 



1614 7 y *' hypotype Nucleospira elegans Hall. Paleon- 



tology of New York. 1859. 3 : 222. 



Hall & Clarke. Paleontology of New York. 1894. 

 v. 8, pt 2, pi. 48, fig. 10. 



Helderbergian Schoharie N. Y. 



Nucleospira rotundata see Whitfieldella cl. 

 rotundata 



Nucleospira ventricosa Hall 



1615 ^M 2 hypotype Spir ifer ven tricosus Hall. 10th annual 



report of the New York state cabinet of natural history. 



1857. p. 57- 



Nucleospira ventricosa Hall & Clarke. Pale- 

 ontology of New York. 1894. v. 8, pt 2, pi. 84, fig. 39. 



Helderbergian Near Clarksville N. Y. 



1616 78 2 42 hypotype Hall & Clarke. Paleontology of New York. 



1894. v. 8, pt 2, p. 145, fig. 128. 



Helderbergian Near Clarksville N. Y. 



