llEPORT OF THE STATS GEOLOGIST. 415 



Proettts curvimarginati(8, Hall, 1888. 



Palaeontology of New York, vol. vii, 1888, p. 94, pi. 22, fig. 13. 

 Schoharie grit. Pendleton, Indiana. 



Collected Inj C. D. Walcott mid C. Van Deloo, 1878. 



Paleontology of New York, vol. vii, 1888, pi. 22, figs. 14, 15. 

 Schoharie grit. Pendleton, Indiana. 



Collected by C. D. Walcott and C. Van Deloo, 1878. 



Palaeontology of New York, vol. vii, pi. 22, fig. 16. 

 Schoharie grit. Pendleton, Indiana. 



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



Palaeontology of New York, vol. vii, 1888, pi. 22, fig. 17. 

 Schoharie grit. Pendleton, Indiana. 



Collected by C. D. Walcott and C. Van Deloo, 1878. 



Palaeontology of New York, vol. vii, 1888, pi. 22, figs. 18, 19. 

 Schoharie grit. Pendleton, Indiana. 



Collected by C. D. Walcott and C. Van Deloo, 1878. 



Proetus latimarginatus, Hall. 1888. 

 Palaeontology of New York, vol. vii, 1888, p. 97, pi. 22, fig. 7. 

 Schoharie grit. Pendleton, Indiana. 



Collected by C. D. Walcott and C Van Deloo, 1878. 



Palaeontology of New York, vol. vii, 1888, pi. 22, fig. 8. 

 Schoharie grit. Pendleton, Indiana. 



Collected by C. D. Walcott and C. Van Deloo, 1878. 



Palaeontology of New York, vol. vii, 1888, pi. 22, fig. 9. 

 Schoharie grit. Pendleton, Indiana. 



Collected by C. D. Walcott and C. Van Deloo, 1878. 



Palaeontology of New York, vol. vii, 1888, pi. 22, fig. 10. 

 Schoharie grit. Pendleton, Indiana. 



Collected by C. D. Walcott and C. Van Deloo, 1878. 



Palaeontology of New York, vol. vii, 1888, pi. 22, fi£. 11. 

 Schoharie grit. Pendleton, Indiana. 



Collected by CD. Walcott and C. Van Deloo, 1878. 



