224 NEW YORK STATE MUSEUM 



Cyrtina biplicata Hall 



1322 -i^-i TYPE Cyrtia biplicata Hall, roth annual report of 



the New York state cabinet of natural history. 1857. 

 P- 165. 



Cyrtina biplicata Hall. Paleontology of New 

 York. 1867. v. 4, pi. 27, fig. 8. 



Hall & Clarke. Paleontology of New York. 1894. 

 v. 8, pt 2, pi. 28, fig. 7. 



Onondaga limestone Drift at Ann Arbor Mich, 



C. Rominger, donor 



Cyrtina crassa Hall 



1323 3-3-8" HYPOTYPE Cyrtina crassa Hall. Paleontology of 



New York. 1867. 4:267. 



Hall & Clarke. Paleontology of New York. 1894. 

 v. 8, pt 2, pi. 28, fig. 14. 



Onondaga limestone Drift on Canandaigua lake, N. Y. 



J. M. Clarke purchase 



Cyrtina hamiltonensis Hall 



1324 ^-^ TYPE Cyrtia hamiltonensis Hall. loth 



annual report of the New York state cabinet of natural 

 history. 1857. p. 166. 



Cyrtina hamiltonensis Hall. Paleontology 

 of New York. 1867. v. 4, pi. 27, fig. i. 



Schoharie grit Clarksville, Albany co. N. Y. 



C. Van Deloo, coll. 1862 



1325 73 2 83 TYPE Hall. Paleontology of New York. 1867. v. 4, 



pi. 27, fig. 2. 



Schoharie grit Knoxville N. Y. 



C. Van Deloo, coll. 1862 



1326 ia / A TYPE Hall. Paleontology of New York. 1867. v. 4, 



pi. 44, fig. 32. 



Hamilton beds York, Livingston co. N. Y. 



C. A. White and C. Van Deloo, coll. i86a 

 HYPOTYPE Hall & Clarke. Paleontology of New York. 

 1894. v. 8, pt 2, pi. 28, fig. 30. 



Hamilton beds Western New York 



HYPOTYPE Hall & Clarke. Paleontology of New York* 

 1894. v. 8, pt 2, pi. 28, fig. 46. 



Hamilton beds Thedford Ont. 



