TYPE SPECIMENS OF PALEOZOIC FOSSILS 283 



Hall & Clarke. Paleontology of New York. 1892. 

 v. 8, pt i, pi. 4!, fig. 26. 



Schoharie grit Clarksville, Albany co. N. Y. 



C. Van Deloo, coll. 1862 



On slab with type of Orthothetes pandora Hall. Pal. 

 N. Y. v. 4, pi. 4, tig. 15. 

 & 736 jy y j * TYPE Hall. Paleontology of New York. 1867. v. 4, 



Pi. 3, % 5- 



Hall & Clarke. Paleontology of New York. 1892. 

 v. 8, pt i, pi. 4!, fig. 25. 



Schoharie grit Clarksville N. Y. 



R. P. Whitfield and C. Van Deloo, coll. 1861 



On slab with type of Stropheodonta callosa Hall. 

 Pal. N. Y. v. 4, pi. 11, fig. 6. 



Pholidops hamiltoniae Hall 



II 737 S-^T- PLASTOTYEE Pholidops hamiltoniae Hall. i3th 

 annual report of the New York state cabinet of natural 

 history. 1860. p. 92. 



Hall. Paleontology of New York. 1867. v. 4, pi. 3, 

 fig. 8. 



Hall & Clarke. Paleontology of New York. 1892. 

 v. 8, pt i, pi. 4 I, fig. 34. 



Hamilton shales Canandaigua lake, N. Y. 



Pholidops? lamellosa Hall 



'1738 aj &*. TYPE Pholidops? lamellosa Hall. Paleontology 

 of New York. 1867. v. 4, pi. 3, fig. n. 



Hamilton shales Canandaigua lake, N. Y. 



R. P. Whitfield and C. Van Deloo, coll. 1862 



Pholidops oblata Hall 



*739 8 V 4 TYPE Pholidops oblata Hall. Paleontology of 

 New York. 1867. v. 4, pi. 3, fig. 10. 



Hall & Clarke. Paleontology of New York. 1892. 

 v. 8, pt i, pi. 4!, fig. 36. 



Hamilton shales Carter's mills, Cayuga co. N. Y. 



G. B. Simpson, coll. 1863 



Pholidops ovata Hall 



3:740 &Q1&- TYPE Pholidops ovatus Hall. Paleontology of 

 New York. 1859. 3 : 490, pi. 1036, fig. 7a, 7b. 



Helderbergian Near Clarksville N. Y. 



