760 NEW YORK STATE MUSEUM 



Hall & Clarke. Paleontology of New York. 1888. 



v. 7> pl- 35, fi g- l6 - 



Portage (Naples) beds Naples N. Y. 



'J. M. Clarke purchase 



4810 i±f^ hypotype: hypoplastotype Hall & Clarke. Paleontol- 



ogy of New York. 1888. v. 7, pl. 35, fig. 17. 



Portage (Naples) beds Sparta, Livingston co. N. Y. 



J. M. Clarke purchase 



48 1 1 14 f 00 hypotype Hall & Clarke. Paleontology of New York. 



1888. v. 7, pl. 35, fig. 18. 



Portage (Naples) beds Naples N. Y. 



J. M. Clarke purchase 



4812 -i-^f&o hypotype Hall & Clarke. Paleontology of New York. 



1888. v. 7, pl. 35, fig. 19. 



Portage (Naples) beds Naples N. Y. 



J. M. Clarke purchase 



sphaerocoryphe Angelin 

 Sphaerocoryphe major Ruedemann 



4813 14 j 2Q type Sphaerocoryphe major Ruedemann. New 



York state museum bulletin 49. 1901. p. 67, pl. 4, fig. 13. 

 Trenton conglomerate Rysedorph hill, 



Rensselaer co. N. Y. 

 R. Ruedemann, coll. 1900 



Sphaerocoryphe robusta Walcott 

 4 g , 4 14. 2 2j, hypotype Sphaerocoryphe robustus Walcott. 



Cincinnati quarterly journal of science. 1875. 2:2 73- 



Ruedemann. New York state museum bulletin 49. 

 1901. pl. 4, fig- H- 



Trenton limestone Trenton Falls, Oneida co. N. Y. 



W. P. Rust purchase 



act! uc 



strobilepis Clarke 

 Strobilepis spinigera Clarke 

 4815 1A-2-AJL type Strobilepis spinigera Clarke. Paleon- 

 tology of New York. 1888. 7:212, pl. 36, fig. 20-22. 

 Hamilton beds 



Menteth's point, Canandaigua lake, N. Y. 

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



