400 Forty- fifth Report on the State Museum. 



Palaeontology of New York, vol. iii, 1859, pi. 76, fig. 1. 

 Lower Helderberg group (Shaly limestone). Schoharie, N. Y. 



J. Gebhard, purchase. 



Palaeontology of New York, vol. iii, 1859, pi. 76, fig. 2. 

 Lower Helderberg group (Shaly limestone). Schoharie, N. Y. 



J. Gebhard, purchase. 



Palaeontology of New York, vol. iii, 1859, pi. 76, fig. 3. 

 Lower Helderberg group (Shaly limestone). Schoharie, N. Y. 



J. Gebhard^ purchase. 



Palaeontology of New York, vol. iii, 1859, pi. 76, figs. 4, 5, 6. 

 Lower Helderberg group (Shaly limestone). Schoharie, N. Y. 



J. Gebhard, purchase. 



Palaeontology of New York, vol. iii, 1859, pi. 76, figs. 7, 8. 

 Lower Helderberg group (Shaly limestone). Schoharie, N. Y. 



J. Gebhard, purchase. 



Genus ODONTOCEPHALTJS. Conrad. 1840. 



Dalmanites selemcrus, Eaton (sp.). 1832. 

 Geol. Text-book, p, 31, pi. 1, fig. 1, 



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

 Corniferous limestone. Schoharie, N. Y. 



J. Gebhard purchase. 



Palaeontology of New York, vol. vii, 1888, pi. lib, figs. 16, 17. 

 Corniferous limestone. Canandaigua, N. Y. 



Collected by J. M. Clarke, 1885. 



Palaeontology of New York, vol. ii, 1888, pi. lib, fig. is. 

 Corniferous limestone. Phelps, N. Y. 



Collected by J, M. Qlarke, 1885. 



Palaeontology of New York, vol. vii, 1888, pi. Lib. fig. 19. 



£ua, N. Y. 

 Collected by J, M. Clarke^ 1885, 



Corniferous limestone. Canandaigua, N. Y 



Palaeontology of New York, vol. vii, 1SSS, pi. lib, fig. 21. 

 Corniferous Limestone. Schoharie, N. Y. 



,/. Gebhard purchase. 



