62 NEW YORK STATE MUSEUM 



Zaphrentis roemeri Milne-Edwards & Haime 



357 JL8 r J - HYPOTYPE Zaphrentis roemeri Milne-Edwards 



& Haime. Monographic des polypiers fossiles des ter- 

 rains Palaeozoiques. 1851. p. 341. 



Hall & Simpson. Paleontology of New York. 1887. 

 v. 6, pi. i, fig. 14. 



New York state museum memoir (unpublished), pi. 2, 

 fig- 22. 



New Scotland beds Clarksville, Albany co. N. Y. 



Zaphrentis sentosa Hall 



358 Sr&j&s. TYPE Zaphrentis sentosa Hall. Fossil corals 



of the Niagara and Upper Helderberg groups. 1882. 

 p. 32, (not figured) 



Hall. 35th annual report of the New York state 

 museum of natural history. 1884. p. 436. (not figured) 



New York state museum memoir (unpublished). pi. 4, 



% 5 2 > S3- 



Onondaga limestone Cayuga Ont. 



C. D. Walcott, coll. 1878 



359 &&- TYPE Hall. Fossil corals of the Niagara and Upper 



Helderberg groups. 1882. p. 32. (not figured) 



Hall. 35th annual report of the New York state 



museum of natural history. 1884. p. 436. (not figured) 

 New York state museum memoir (unpublished), pi. 4, 



fig. 5 1 - 



Onondaga limestone Walpole Ont. 



C. D. Walcott, coll. 1878 



Zaphrentis simplex Hall 



360 3 y ?- TYPE Strombodes simplex Hall. Geology of 



New York; report on the 4th district. 1843. p. 209, 

 fig. 6. 



Zaphrentis simplex Hall. Illustrations of 

 Devonian fossils. Corals. 1876. pi. 21, fig. 8. 



Hamilton beds Moscow, Livingston co. N. Y. 



Geological survey collection 



Zaphrentis tabulata Hall 



TYPE Zaphrentis tabulata Hall. Descriptions 

 of fossil corals of the Niagara and Upper Helderberg 

 groups. 1882. p. 27. 



