Report of the State Geologist. 239 



PalfKontology of New York, vol. v, pt. 2, pi. 53, figs. 5, 6. 

 Corniferous limestone. Cherry Valley, N. Y. 



Collected by C. A. White, 1860. 



Palieontology of New York, vol. v, pt. 2, pi. 54, fig. 5. 

 Corniferous limestone. Cherry Valley, N. Y. 



Collected hy C A. White, 1860. 



Gyroceras trivolve, QonrSidi. 1840. 

 Geol. Surv. N. Y.; Pal. Dept.; 3d Ann. Rept., p. 206. 

 Illustrations of Devonian Fossils, 1876; Cephalopoda, pi. 54, figs. 

 4, 5; pi. 56, fig. 4. 



Palaeontology of New York, vol. v, pt. 2, pi. 52, figs. 1, 2, 3. 

 Corniferous limestone. Schoharie, N. Y. 



J. Gebhard purchase. 



Palajontology of New York, vol. v, pt. 2, pi. 52 A, fig. 4. 

 C.orniferous limestone. The Helderberg, N. Y. 



Palasontology of New York, vol. v, pt. 2, pi. 52 A, fig. 5. 

 Corniferous limestone. The Helderberg, N. Y. 



Illustrations of Devonian Fossils, 1876; Cephalopoda, pi. 54, figs. 



1, 2, 3. 



Palaeontology of New York, vol. v, pt. 2, pi. 52 A, figs. 1, 2, 3. 



Corniferous limestone. Schoharie, N. Y. 



J. Gehhard purchase. 



Palaeontology of New York, vol. v, pt. 2, pi. 52, fig. 4. 



Corniferous limestone. Schoharie, N. Y. 



J. Gebhard purchase. 



Palaeontology of New York, vol. v, pt. 2 pi. 52, fig, 5. 

 Corniferous limestone. Schoharie, N. Y. 



J. Gebhard purchase. 



Palaeontology of New^ York, vol. v, pt. 2, pi. 52 A, fig. 6. 

 Corniferous limestone. Cherry Valley, N. Y. 



Gyroceras transpersum, Hall. 1860. 

 13th Rept. N. Y. State Cab. Nat. Hist., p. 104. 



Illustrations of Devonian Fossils, 1876; Cephalopoda, pi. 57, figs. 

 1,2. 

 Palaiontologj'- of New York, vol. v, pt. 2, pi. 67, figs. 1, 2. 

 Goniatite limestone. Near Manlius, N. Y. 



