6 4 8 



NEW YORK STATE MUSEUM 



Phragmoceras spinosum ^ Gyroceras (Cophin- 

 oceras) spinosum 



Porcellia? rotatoria see Anarcestes plebeiformis 



probeloceras Clarke 

 Probeloceras lutheri Clarke 



4061 i^j-so. hypotype Goniatites lutheri Clarke. United 



States geological survey bulletin 16. 1885. p. 50. 



Probeloceras lutheri Clarke. 16th annual 

 report of the New York state geologist. 1898. pi. 7, fig. 1. 



Portage (Naples) beds Honeoye lake, N. Y. 



J. M. Clarke, donor 



4062 -i^-l^fi- hypotype Clarke. 16th annual report of the New York 



state geologist. 1898. pi, 7, fig. 2. 



Portage (Naples) beds Honeoye lake, N. Y. 



J. M. Clarke, donor 



4063 12 | 80 hypotype Clarke. 16th annual report of the New York 



state geologist. 1898. pi. 7, fig. 4, 



Portage (Naples) beds Honeoye lake, N. Y. 



J. M. Clarke, donor 



4064 iS-i-an hypotype Clarke. 16th annual report of the New York 



state geologist. 1898. pi. 7, fig. 5. 



Portage (Naples) beds Honeoye lake, N. Y. 



J. M. Clarke, donor 



4065 i2.|£o hypotype Clarke. 16th annual report of the New York 



state geologist. 1898. pi. 7, fig. 6. 



Portage (Naples) beds Naples N. Y. 



J. M. Clarke, donor 



4066 ^jlso. hypotype Clarke. 16th annual report of the New York 



state geologist. 1898. pi. 7, fig. 7. 



Portage (Naples) beds Naples N. Y. 



J. M. Clarke, donor 



4067 1 2j.8_Q plastotype Goniatites lutheri Clarke. United 



States geological survey bulletin 16. 1885. pi. 2, fig. 8. 



Probeloceras lutheri Clarke. 1 6th annual 

 report of the New York state geologist. 1898. pi. 7, fig. 8. 



Portage (Naples) beds Naples N. Y. 



J. M. Clarke, donor 



