280 NEW YORK STATE MUSEUM 



PATERULA Barrande 

 P a t e r u 1 a (?) sp. see Paterula amii 



Paterula amii Schuchert 



1718 ^j 7 ^ PLASTOTYPE Paterula (?) sp. Hall & Clarke. Pale- 



ontology of New York. 1892. v. 8, pt i, pi. 4.K, fig. i. 



Paterula amii Schuchert. United States geological 

 survey bulletin 87. 1897. p. 301. 



Calciferous ? beds South of St John's Market, 



Quebec 



1719 i^zji HYPOTYPE Ruedemann. New York state museum 



bulletin 42. 1901. pi. i, fig. 2. 



Trenton (Normans kill) shale Mount Moreno 



Columbia co. N. Y. 

 R. Ruedemann and M. Sheeny, coll. 1899 



PENTAGONIA CozzenS 



Pentagonia unisulcata Conrad (sp.) 



1720 79 1 80 HYPOTYPE Atrypa unisulcata Conrad. 5th annual 



report of the New York geological survey. 1841. p. 56. 



Meristella (Pentagonia) unisulcata Hall. 

 Paleontology of New York. 1867. v. 4, pi. 50, fig. 24. 



Onondaga limestone Babcock hill, Oneida co. N. Y. 



1721 79 2 80 HYPOTYPE Hall & ClarRe. Paleontology of New York. 



1894. v. 8, pt 2, pi. 42, fig. 27, 28. 



Hamilton shales Centerfield N. Y. 



1722 ^^s- 2 - HYPOTYPE Hall & Clarke. Paleontology of New York. 



1894. v. 8, pt 2, pi. 42, fig. 29. 



Hamilton group Centerfield N. Y. 



Pentagonia unisulcata var. biplicata Hall 



1723 :L ^ L TYPE Meristella ? unisulcata Hall. i5th annual 



report of the New York state cabinet of natural history. 

 1862. pi. 2, fig. 18. 



Meristella (Pentagonia) unisulcata var. 

 biplicata Hall. Paleontology of New York. 1867. 

 v. 4, pi. 50, fig. 35. 



Pentagonia unisulcata var. b iplicat a Hall 

 & Clarke. Paleontology of New York. 1894. v. 8, pt 2, 

 pi. 42, fig. 31. 



Hamilton shales York, Livingston co. N. Y. 



C. A. White, coll. 1860 



