814 



NEW YORK STATE MUSEUM 



5154 hypotype: hypoplastotype Clarke & Ruedemann. New 



York state museum memoir 5. 1902. pi. 20, fig. 6. 

 Lower Shelby dolomite Near Shelby N. Y. 



R. Ruedemann and D. D. Luther, coll. 1902 



5155 ^--p- hypotype Clarke & Ruedemann. New York state museum 



memoir 5. 1902. pi. 20, fig. 8. 



Lower Shelby dolomite Near Shelby N. Y. 



R. Ruedemann and D. D. Luther, coll. 1902 



CRUSTACEA 



isotelus De Kay 



Isotelus canalis Conrad 



5156 13 | 40 type (Conrad in ms) Hall. Paleontology of New York. 



1847. v. 1, pi 4 bis, fig. 19. 



Chazy limestone Chazy, Clinton co. N. Y. 



Proetus sp. 



5157 type Proetus sp. Clarke & Ruedemann. New York 



state museum memoir 5. 1902. p. 108, pi. 21, fig. 14. 

 Upper Shelby dolomite Oak Orchard creek, 



2 miles south of Shelby N. Y. 

 R. Ruedemann and D. D. Luther, coll. 1902 



5158 type Clarke & Ruedemann. New York state museum 



memoir 5. 1902. pi. 21, fig. 15. 



Upper Shelby dolomite Oak Orchard creek, 



2 miles south of Shelby N. Y. 

 R. Ruedemann and D. D. Luther, coll. 1902 



5159 * 4 g° 5 type Clarke & Ruedemann. New York state museum 



memoir 5. 1902. pi. 21, fig. 16. 



Upper Shelby dolomite Oak Orchard creek. 



2 miles south of Shelby N. Y, 

 R. Ruedemann and D. D. Luther, coll. 1902 



