TYPE SPECIMENS OF PALEOZOIC FOSSILS 



469 



Hall. Paleontology of New York. 1885. v. 5, pt 1, 

 pi. 78, fig. 29. 



Hamilton beds Canandaigua lake, X. Y. 



C. A. White and C. Van Deloo, coll. i860 

 On .slab with type of Pal. N. Y. v. 5, pt 1. pi. 78, fig. 31. 



2895 2 -^ L - type Hall. Paleontology of New York. 1883. v. 5, 



pt 1, plates and explanations, pi. 78, fig. 30. 



Hall. Paleontology of New York. 1885. v. 5, pt 1, 

 pi. 78, fig. 30. 



Hamilton beds Canandaigua lake, N. Y. 



R. P. Whitfield and J. W. Hall, coll. 1858 



2896 type Hall. Paleontology of New York. 1883. v. 5, pt i, 



plates and explanations, pi. 78, fig. 31. 



Hall. Paleontology of New York. 1885. v. 5, pt 1, 

 pi. 78, fig. 31. 



Hamilton beds Canandaigua lake, N. Y. 



C. A. White and C. Yan Deloo, coll. i860 

 On slab with type of Pal. N. Y. v. 5, pt 1, pi. 78, fig. 29. 



Orthonota undulata Conrad 



2897 hypotype Orthonota undulata Conrad. Annual 

 report of the New York state geological survey. 1841. 

 P- 5 1 - 



Hall. Paleontology of New York. 1883. v. 5, pt 1, 

 plates and explanations, pi. 78, fig. 37. 



Hall. Paleontology of New York. 1885. v. 5, pt 1, 

 pi. 78, fig. 37. 



Hamilton beds Summit N. Y. 



C. Yan Deloo, coll. 1862 



2898 ^V- 2 - hypotype Hall. Paleontology of New York. 1883. 



v. 5, pt 1, plates and explanations, pi. 78, fig. 38. 



Hall. Paleontology of New York. 1885. v. 5, pt 1, 

 pi. 78, fig. 38. 



Hamilton beds Bear's gulf, Schoharie co. N. Y. 



C. Yan Deloo, coll. 1862 



2899 hypotype Hall. Paleontology of New York. 1883. 

 v. 5, pt 1, plates and explanations, pi. 78. fig. 39. 



Hall. Paleontology of New York. 1885. v. 5, pt 1, 

 pi. 78, fig. 39. 



Hamilton beds Schoharie county, N. Y. 



