366 NEW YORK STATE MUSEUM 



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

 pi. 5, fig. 18, 19. 



Hamilton beds Canandaigua lake, N, Y. 



C. A. White and C. Van Deloo, coll. 1860 



22 75 -^ HYPOTYPE Hall. Paleontology of New York. 1884. 



v. 5, pt i, pi. 6, fig. i. 



Hamilton beds Seneca lake, N. Y . 



2276 ^Qg-L HYPOTYPE Hall. Paleontology of New York. 1884. 



v. 5, pt i, pi. 6, fig. 2. 



Hamilton beds Hamilton, Madison co. N. Y, 



2277 - a ^ LL HYPOTYPE Hall. Paleontology of New York. 1884. 



v. 5, pt i, pi. 6, fig. 3. 



Hamilton beds Hamilton N. Y. 



James Hall, coll. 1862 

 On slab with type of Pal. N. Y. v. 5, pt 1, pi. 6, fig. 8. 



2278 9 -^ u - HYPOTYPE Hall. Paleontology of New York. 1884. 



v. 5, pt i, pi. 6, fig. 8. 



Hamilton beds Hamilton N. Y. 



James Hall, coll, 1862 

 On slab with type of Pal. N. Y. v. 5, pt 1, pi. 6, fig. 3. 



2279 2 - Q 6 :Li HYPOTYPE Hall. Paleontology of New York. 1884. 



v. 5, pt i, pi. 6, fig. 9. 



Hamilton beds Skaneateles lake, N. Y. 



W. M. Gabb, coll. 1857 



2280 ^P- HYPOTYPE Hall. Paleontology of New York. 1884. 



v. 5, pt i, pi. 8i,fig. 13. 



Hamilton beds Ludlowville N. Y. 



G. B. Simpson, coll. 1872 



2281 ^_i HYPOTYPE Hall. Paleontology of New York. 1884. 



v. 5, pt i, pi. 81, fig. 14. 



Hamilton beds Vincent N. Y. 



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



2282 iL LL HYPOTYPE Hall. Paleontology of New York. 1884. 



v. 5, pt i, pi. 81, fig. 16. 



Hamilton beds Livingston county, N. Y. 



Pickett collection 



2283 -^-J 1 HYPOTYPE Hall. Paleontology of New York. 1884. 



v. 5, pt i, pi. 81, fig. 17. 



Hamilton beds Western New York 



Aviculopecten repletus see Aviculopecten fas- 



ciculatus 



