TYPE SPECIMENS OF PALEOZOIC FOSSILS 387 



2389 hypotype Hall. Paleontology of New York. 1883. 



v. 5, pt 1, plates and explanations, pi. n, fig. 7. 



Hall. Paleontology of New York. 1884. v - 5? pt i y 

 pi. 11, fig. 7. 



Hamilton beds Madison county, N. Y. 



2390 -^-^ hypotype Hall. Paleontology of New York. 1883. 



v. 5, pt 1, plates and explanations, pi. 11, fig. 8. 



Hall. Paleontology of New York. 1884. v. 5, pt i r 

 pi. 11, fig. 8; pi. 86, fig. 6. 



Hamilton beds Cazenovia N. Y. 



J. Hall, coll. 1862 



2391 iL§ s ° hypotype Hall. Paleontology of New York. 1883. 



v. 5, pt 1, plates and explanations, pi. 12, fig. 1. 



Hall. Paleontology of New York. 1884. v. 5, pt 1, 

 pi. 12, fig. 1. 



Hamilton beds Cazenovia N. Y. 



J. Hall, coll. 1862 



2392 hypotype Hall. Paleontology of New York. 1883. 



v. 5, pt 1, plates and explanations, pi. 12, fig. 5. 



Hall. Paleontology of New York. 1884. v. 5, pt 1, 

 pi. 12, fig. 5. 



Hamilton beds Summit Corners, Schoharie co. N. Y. 



2 393 --6^- hypotype Hall. Paleontology of New York. 1883. 



v. 5, pt 1, plates and explanations, pi. 12, fig. 6. 



Hall. Paleontology of New York. 1884. v. 5, pt 1, 

 pi. 12, fig. 6. 



Hamilton beds Hamilton, Madison co. N.Y. 



J. Hall, coll. 1862 



2394 hypotype Hall. Paleontology of New York. 1883. 



v. 5, pt 1, plates and explanations, pi. 25, fig. 14. 



Hall. Paleontology of New York. 1884. v. 5, pt 1, 

 pi. 25, fig. 14. 



Hamilton beds From a boulder near Nichols N. Y. 



A. Sherwood, coll. 187 1 



2 395 hypotype Hall. Paleontology of New York. 1884. 



v. 5, pt 1, pi. 86, fig. 1. 



Hamilton beds Fabius village, Onondaga co. N. Y. 



G. B. Simpson, coll. 1863 



2 39 6 "Hr- hypotype Hall. Paleontology of New York. 1884. 



v. 5, pt 1, pi. 86, fig. 2. 



Hamilton beds Cayuga lake, N. Y. 



H. H. Smith, coll. 1871 



