352 



NEW YORK STATE MUSEUM 



2190 9 ° 4 ° ? hypotype Hall. Paleontology of New York. 1883. 



v. 5, pt 1, plates and explanations, pi. 18, fig. 3. 



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

 pi. 18, fig. 3. 



Hamilton beds Geneseo, Livingston co. N. Y» 



2 191 — hypotype Hall. Paleontology of New York. 1883. 



v. 5, pt 1, plates and explanations, pi. 18, fig. 4, 6. 



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

 pi. 18, fig. 4, 6. 



Hamilton beds Canandaigua lake, N. Y. 



2ig 2 ^±2. hypotype Hall. Paleontology of New York. 1883. 

 v. 5, pt 1, plates and explanations, pi. 18, fig. 5. 



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

 pi. 18, fig. 5. 



Hamilton beds Canandaigua lake, N. Y. 



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

 21 <23 iL^p. hypotype Hall. Paleontology of New York. 1883. 

 v. 5, pt 1, plates and explanations, pi. 18, fig. 11. 



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

 pi. 18, fig. 11. 



Hamilton beds Bellona, Yates co. N. Y. 



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

 2ig4 9Mi hypotype Hall. Paleontology of New York. 1883. 

 v. 5, pt 1, plates and explanations, pi. 18, fig. 15. 



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

 pi. 18, fig. 15. 



Hamilton beds York N. Y. 



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



Actinopteria delta Hall 

 2I9 - niL^i type Actinopteria delta Hall. Paleontology of 

 New York. 1883. v. 5, pt 1, plates and explanations, 

 pl. 23, fig- 3- 



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

 pl. 23, fig. 3. 



Portage (Ithaca) beds Ithaca N. Y. 



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



Actinopteria epsilon Hall 

 2 , ^6 jiooj, type Actinopteria epsilon Hall. Paleontology 

 of New York. 1883. v. 5, pt 1, plates and explanations, 

 pl. 23, fig. 4. 



