Haly. 270 



Halysites agglomeratus. {Cateydpora agglomerata)H2i\\^ 



Geology of the Fourth or Western 

 division of New York, 1843, plate 

 I fig. [22, 2] Niagara formation. 

 •^ Vh. 



Halysites eatp'^-'ilatus. Linnaeus (1767, Syst. Nat.) Col- 



lett's In- 

 diana Re- 

 p o r t of 

 1881, page 

 382, plate 

 46, figs.4,5, 

 6, 7. (Van 

 C 1 e V e ' s 

 drawings.) 

 — C harac- 

 teristic 

 u n i V e rsal 

 fossil of 

 Clint on 

 and Niag- 

 ara forraa- 

 tion s . — 

 d Found by 

 Dr. Barrett 

 ofPortJer- 

 vis (with 

 other Niag- 

 ara forms) 

 in I. C. 

 White's 

 Bossard- 

 ville (Low- 



^^^ er Held.) 



P 1 . 4-0 . limestone. 



\nil\m. 



