NEW YORK STATE MUSEUM 



0. dryope Bill. idem, Gaspe limestone no. 8 

 C. sp. 



Anastropbia sp. 



Coelospira concava II. idem, Helderbergian, K. Y. 

 C. dicbotoma H. idem, arenaceous Oriskany 



Leptocoelia flabellites Conrad idem, arenaceous Oriskany, N. Y., Gaspe" (lime- 

 stone no. 8 and sandstone), Brazil, .Falkland 

 islands, S. Africa 



Trematospira multistriata H. idem, Helderbergian, N. Y. 

 Meristella lentiformis C. M. lenta H., Oriskany, Ontario 

 M. lata H. idem, arenaceous Oriskany, N. Y. 

 M (?) vascularia C. 



Spirifer arenosus Conrad idem, arenaceous Oriskany, N. Y. and Md. 

 S. murcbisoni Castelnau idem, arenaceous Oriskany, N. Y. 

 S. safEordi H. idem, Helderbergian, N. Y. and Tenn. 

 Metaplasia pyxidata II. idem, arenaceous Oriskany, N. Y.; Onondaga limestone, 



Ontario 

 Cyrtina varia C. C. rostrata, arenaceous Oriskany, N. Y. 



C. dalmani, Helderbergian, N. Y. 



Chonetes budsonica C. idem Helderbergian, N. Y. (?), Gasp6 sandstone 

 Cbonostropbia complanata H. idem, arenaceous Oriskany, N. Y. 



Cb. belderbergia H. & C., Helderbergian, 



N. Y. 



Anoplia nucleata H. idem, arenaceous Oriskany, N. Y., Edmund's bill, Aroos- 



took co. Me. 



Orthothetes becraftensis C. sp. indes. Gaspe sandstone 



Hipparionyx proximus Van. idem, arenaceous Oriskany, N. Y., Gaspe limestone 



no. 8 



Stropbeodonta lincklaeni II. idem, Oriskany, N. Y. 

 Leptostrophia oriskania L. becki If., Helderbergian, N. Y. 



L. perplana Conrad. Upper Helderberg and Hamil- 

 ton, N. Y. 



L. magnifica H. idem, arenaceous Oriskany, N. Y. 

 Bracbyprion schucbertanum <7. B. aratum If., Helderbergian, N. Y. 



Stropbeodonta demissa Conrad, Hamilton 

 B. majus C. B. varistriatum Conrad, Helderbergian, N. Y. 

 Leptaena rhomboidalis Wilck. idem, Helderbergian and Ulsterian, N. Y. 

 Dalmanella perelegans H. idem, Helderbergian, N. Y. 



D. subcarinata If. Helderbergian, N. Y. 



