TYPE SPECIMENS OF PALEOZOIC FOSSILS 499 



Pterinopecten filitextus Hall 



3063 &ii± type Pterinopecten filitextus Hall. Paleontol- 



ogy of New York. 1883. v. 5, pt 1, plates and explana- 

 tions, pi. 17. 



Hall. Paleontology of New Vork. 1884. v. 5, pt 1, 

 pi. 82, fig. 9. 



Hamilton beds Cardiff, Onondaga co. N. Y. 



G. B. Simpson, coll. 1863 



Pterinopecten hermes Hall 



3064 2-1-3-2- type Pterinopecten hermes Hall. Paleon- 



tology of New York. 1883. v. 5, pt 1, plates and explan- 

 ations, pi. 17, fig. 13. 



Hall. Paleontology of New York. 1884. v. 5, pt 1, 

 pi. 17, fig. 13. ' 



Hamilton beds Canandaigua lake, X. Y. 



R. P. Whitfield and J. W. Hall, coll. 1858 



3065 SL2 ^ type Hall. Paleontology of New York. 1883. v. 5, pt 1 , 



plates and explanations, pi. 17, fig. 14. 



Hall. Paleontology of Xew York. 1884. v. 5, pt 1, 

 pi. 17, fig. 14. 



Hamilton beds Yincent, Ontario co. N. Y. 



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

 306' type Hall. Paleontology of Xew York. 1883. v. 5, 



pt 1, plates and explanations, pi. 17, fig. 15. 



Hall. Paleontology of New York. 1884. v. 5, pt 1, 

 pi. 17, fig. 15. 



Hamilton beds Canandaigua lake, X. Y. 



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



Pterinopecten intermedins Hal 

 3067 -'y' type Pterinopecten intermedins Hall. Pale- 

 ontology of Xew York. 1884. v. 5, pt 1, p. 68, pi. S3. 

 fig. j. 



Hamilton beds Norton's landing, Cayuga lake, X. Y. 



H. H. Smith, coll. 1871 

 306S 'V type: plastotype Hall. Paleontology of New York, 

 1884. v. 5, pt 1. pi. S3. 

 Hamilton be<N \ rton's landing, Caynga lake, N. Y. 



H. H. Smith, coll. 1871 



