BIGSBY — PALAEOZOIC ROCKS OF NEW YORK. 



417 



Table I. {continued). 



Fossils. 



Cyrtoceras acuticameratumt 1 



arcuatumt 



camurumt , 



cancellatumt 



constrictostriatumf 



filosura „ 



lamellosumt 



macrostomura 



multicam eratumt 



Endoceras angusticameratumf 



annulatumt 



approximatumf 



arctiventrumf , 



distansf , 



duplication 



gemelliparumf 



longissimumf 



magniventrumf and var.... 



multitubulatumt 



proteiformef 



var. elongatum ,. 



— lineolatum 



— strangulatum 



— tenuitextum 



subcentrale 



Gomphoceras ? sp. ind. 



Gonioceras anceps 



Lituites convolvans 



undatus 



Oncoceras constrictumt 



expansum 



gibbosumt 



subrectum 



Ormoceras crebriseptum 



gracilef 



monilif orme 



tenuifilum 



var. distans 



vertebratum 



Orthoceras abruptum 



aequale 



amplicameratumt .. 



annulatum 



H 



H 



P3 



H 



*? 



H 



H 



o 



H 



H 



H 



H 



H 



H 



H 



Ph 





 o 

 •- 



O 



a 



a 

 02 



<k 

 ci 



a 



O 



a 

 O 



O 



o 



Y2 



Oh 



O 





Oh 



H 



1 Gait. 



