514 NEW YORK STATE MUSEUM 



SPATHELLA Hall 



Spathella typica Hall 



3157 S-SAQ. type Sanguinolites ventricosus (White & Whit- 



field) Hall. Paleontology of New York. 1883. v. 5, 

 pt 1, plates and explanations, pi. 66, fig. 36. 



Spathella typica Hall. Paleontology of New- 

 York. 1885. v. 5, pt i, p. 407, pi. 66, fig. 36. 



Chemung beds Ithaca N. Y. 



J. W. Hall and C. Van Deloo, coll. 1866 



SPHENOTUS Hall 



Sphenotus arcaeformis Hall 



3158 9 y ° type Sanguinolites arcaeformis Hall. Pre- 



liminary notice of lamellibranchiate shells, pt 2. 1870. 

 p. 40. 



Hall. Paleontology of New York. 1883. v. 5, pt 1, 

 plates and explanations, pi. 65, fig. 7. 



Sphenotus arcaeformis Hall. Paleontology of 

 New York. 1885. v. 5, pt 1, pi. 65, fig. 7. 



Hamilton beds Delphi, Onondaga co. N. Y. 



G. B. Simpson, coll. 1863 



3159 2££& type Hall. Paleontology of New York. 1883. v. 5, 



pt 1, plates and explanations, pi. 65, fig. 8. 



Hall. Paleontology of New York. 1885. v. 5, pt 1, 

 pi. 65, fig. 8. 



Hamilton beds Skaneateles lake, N. Y. 



W. M. Gabb, coll. 1857 



3160 &3AQ. type Hall. Paleontology of New York. 1883. v. 5, pt 1, 



plates and explanations, pi. 65, fig. 9. 



Hall. Paleontology of New York. 1885. v. 5, pt 1, 

 pi. 65, fig. 9. 



Hamilton beds Delphi N. Y. 



G. B. Simpson, coll. 1863 



3 1 61 98 4 60 type Hall. Paleontology of New York. 1883. v. 5, 



pt 1, plates and explanations, pi. 65, fig. 10. 



Hall. Paleontology of New York. 1885. v. 5, pt 1, 

 pi. 65, fig. 10. 



Hamilton beds Pratt's falls, Onondaga co. N. Y. 



G. B. Simpson, coll. 187 1 



