19^ NEW YORK STATE MUSEUM 



1120 m^- hypotype Hall. Paleontology of New York. 1867. 

 v -4> pi. 53, fig- «. 



Hall & Clarke. Paleontology of New York. 1894. 

 v. 8, pt 2, pi. 55, fig. 7. 



Hamilton shales Darien, Genesee co. N. Y. 



C. A. White, coll. i860 

 [121 Zty* hypotype Hall & Clarke. Paleontology of New York. 

 1894. v. 8, pt 2, pi. 55, fig. 13. 

 Onondaga limestone Kalis of the Ohio, Ky. 



1 1 22 ^y- :j hypotype Hall & Clarke. Paleontology of New York. 

 1894. v. 8, pt 2, pi, 55, fig. 14. 

 Onondaga limestone Falls of the Ohio, Ky. 



j 1 23 ^y^- hvpotype Hall & Clarke. Paleontology of New York. 

 1894. v. 8, pt 2, pi. 55, fig. 17. 



Hamilton beds Clarke county, Ind. 



1124 1:L Q L2 - hypotype Hall & Clarke. Paleontology of New York. 

 1894. v. 8, pt 2, p. 165, fig. 153. 



Onondaga limestone Falls of the Ohio, Ivy. 



j 1 25 2 |J :i hypotype Beecher & Clarke. New York state museum 

 memoir 1. 1889. pi. 6, fig. 16, iGa. 



Niagaran Waldron Ind. 



C. D. Walcott and C. Van Deloo, coll. 1878 



1126 -j-f 2 - hypotype Beecher & Clarke. New York state museum 



memoir 1. 1889. pi, 6, fig. 17, 17a. 



Niagaran Waldron Ind. 



C. D. Walcott and C. Van Deloo, coll. 1878 



1 127 -\y-- hypotype Beecher & Clarke. New York state museum 



memoir r. 1889. pi. 6, fig. 18, 18a. 



Niagaran Waldron Ind, 



C. I). Walcott and C. Van Deloo, coll. 1878 



1128 ^-Jjp hypotype Beecher & Clarke. New York state museum 



memoir 1. 1889. pi. 6, fig. 19, 19a. 



Niagaran Waldron Ind. 



C. D. Walcott and C. Van Deloo. coll. 1878 



1129 m^ hvpotype Beecher & Clarke. New York state museum 



memoir 1. 1889. pi. 6, fig. 20, 20a. 



Niagaran Waldron Ind. 



C. I). Walcott and C. Van Deloo, coll. 1878 

 A try pa robusta see Rhynchonella robusta 

 Atrypa rostrata see Meristella rostrata 



