TYPE SPECIMENS OF PALEOZOIC FOSSILS 237 



1414 -^f-- type Beecher & Clarke. New York state museum 



memoir 1. 1889. pi. 5, fig. 12. 



Niagaran Waldron Ind. 



C. D. Walcott and C. Van Deloo, coll. 1878 



141 5 ^--4— type Beecher & Clarke. New York state museum 



memoir 1. 1889. pi. 5, fig. 14, 14a. 



Niagaran Waldron Ind. 



C. D. Walcott and C. Van Deloo, coll. 1878 



1416 Xj ^- type Beecher & Clarke. New York state museum 



memoir 1. 1889. pi. 5, fig. 15, 15a. 



Niagaran Waldron Ind. 



C. D. Walcott and C. Van Deloo, coll. 1878 



141 7 1 ^- type Beecher & Clarke. New York state museum 



memoir 1. 1889. pi. 5, fig. 16, 16a. 



Niagaran Waldron Ind. 



C. D. Walcott and C. Van Deloo, coll. 1878 



hustedia Hall & Clarke 



Hustedia mormoni Marcou (sp.) 



1418 7p A g0 hypotype Terebratula mormoni Marcou. 



Geology of North America. 1858, p. 51. 



Hustedia mormoni Hall & Clarke. Paleontology 

 of New York. 1894. v. 8, pt 2, p. 121, fig. 106. 



Coal measures Manhattan Kan. 



hyattella Hall & Claike 

 Hyattella congesta Conrad (sp.) 



14 1 9 1^"- hypotype Atrypa congesta Conrad. Journal of the 



Academy of natural sciences of Philadelphia. 1842. 8 : 265. 



Hyattella congesta Hall & Clarke. Pale- 

 ontology of New York. 1894. v. 8, pt 2, pi. 40, rig. 26. 



Clinton beds Reynale's Basin \. Y. 



1420 I v" hypotype Hall & Clarke. Paleontology of New York. 



1894. v. 8, pt 2, pi. 40, fig. 27, 28. 

 Clinton beds Lockport N. Y. 



Hyattella junia Billings (sp.) 



142 1 ib^li hypotype Athyris junia Billings. Catalogue Silurian 



fossils Anticosti. [886. p. 46. 



Hyattella junia Hall & Clarke, Paleontology 

 of New York, [894. \. 8, pt 2, pi. \\ fig. 29 31. 



Anticosti group Cape East, Anticosti 



