428 Forty-fifth Report on the State Museum. 



Palaeontology of New York, vol. vii, 1888, pi. 29, fig. 3. 

 Hamilton group. Pratt's Falls, N. Y. 



Collected by H. H. Smith and C. Van Deloo, 1874. 



Palaeontology of New York, vol. vii, 1888, pi. 29, fig. 4. 

 Hamilton group. Pratt's Falls, N. Y. 



Collected by H. II. Smith and C. Van Deloo, 1874. 



Palaeontology of New York, vol. vii, 1888, pi. 29, fig. 5. 

 Hamilton group. Pratt's Falls, N. Y. 



Collected by H. H. Smith and C. Van Deloo, 1874. 



Palaeontology of New York, vol. vii, 1888, pi. 29, fig. 7. 

 Hamilton group. Cayuga Lake, N. Y. 



Collected by H, H. Smith, 1871. 



Sixteenth Report on New York State Cabinet of Natural History, 

 1863, pi. 1, fig. 8 ; Illustrations of Devonian Fossils, 1876; Crustacea, 

 pi. 23, fig. 7 ; and Palaeontology of New York, vol. vii, 1888, pi. 29, 

 fig. 8. 



Hamilton group. Cayuga Lake, N. Y. 



Collected by C. A. White, 1860. 



Mandibles of Phyllocarida (Echinocaris punctata). 

 Palaeontology of New York, vol. vii, 1888, pi. 30. fig. 13. 

 Hamilton group. Pratt's Falls. N. Y. 



Collected by J. W. Hall, 1875. 



Palaeontology of New York, vol. vii, 1888, pi. 30, fig 14. 

 Hamilton group. Pratt's Falls, N. Y. 



Collected by H. H. Smith, 1873. 



Palaeontology of New York, vol. vii, 1888, pi. 30, fig. 15. 

 Hamilton group. Pratt's Falls, N. Y. 



Collected by II. H. Smith and C. Van Deloo, 1873. 



Palaeontology of New York, vol. vii. 1888, pi. 30, fig. 16. 

 Hamilton group. Pratt's Falls, N. Y. 



Collected by IT. II. Smith and C. Van Deloo, 1873. 



Paleontology of New York, vol. vii, 1888, pi. 80, fig. 17. 

 Hamilton group. Pratt's Fall*, Ts ! . Y. 



Collectedly II. II. Smith and C. Van Deloo, 1873. 



