SYSTEMATIC LIST OF FOSSILS. 

 CAKBONIFEROITS— ContiiiHf.l. 



331 



Genera and species. 



Echinoilermata. 

 Aiih:i'Ooi<laris 2 .sji. ? 



rolyzoa. 



P<>ly]i()ra, sp. ? 



sp. ? 



Ptilodictya (S.) carbonaria Meek? 



(S.) serrata Meek? ... 



(sp.? 



Fenestclla 3 sp. f 



Bravhiupofla. 



Discina connata Walcott 



uewberryi Hall 



nitula Phillips (sp.) , 



sp.? 



Lingula mytiloides Sowcrby ? 



C'honetes gramilifrra Owen 



verneuiliana N. & P 



Productns costatus Sowerby ? 



elegaus McCoy 



lougis])iuus Sowcrby 



longispiuus, var. uiuricatusX. 



&P. 

 ncbrasceusis Owen 



pratteniamis Norwood . 

 puuctatus Martin (sp.). 



.semireticulatus Martin (sp. ) . . 



siibaculeatus Murch 



Strophomena rhomboidalis Linn (sp.). ..| 

 Streptorhynchuscreni.stria Phillips (sp.) ! 

 Orthis pccosi Marcou 



resnpinata Martin (sp.) .. 



Spirifera aunectans Walcott 



camerata Morton 



desiderata Walcott 



leidyiN.&P 



negiecta Hall 



rockymontana Marcou 



striata Martin 



trigon:i!is M.irtin (sp.) 



(Martiiiia) sctigcra Hall 



Syringothyris cus]iidatMS Martin (sp. ) . 



Spirifera cristnta Schlothciiu (sp.) 



Retzia radialis Phillips 



veneuiliana Hall 



Athyris royssii L'Evcille (sp.) 



hirsuta Hall 



subtilita Hall (sp.) 



Rhynchonella eiirekensis Walcott 



thera Walcott 



sp. ? 



Camarophoria coopercnsis Sbum 



Terebratula bovideus Morton 



hastata Sowerby . 



Coal-measures of Ohio. 

 Coal-measures of Ohio. 



Species of the Waverly sandstone of Ohio. 



U. S. Geol. Surv., Nebraska, p. 170, 1872. 

 U. S. (Jcol. Surv., Nebraska, p. 170. 1872. 

 Geol. Expl. Fortieth Par., vol. iv., p.(iy,1877. 



Geol. Expl. Fortieth l-..r.. vol. iv., p.78,1877. 



Expl. and Surv. W. lOdtli Mcrid., vol. 'v.. 



Pal. p. 116, 1875. 

 f Geol. E.\pl. Fortieth Par., vol, i\ ., p.72.1877. 

 Expl. and Surv. W. 100th Merid., vol. iv, 



Pal. p. 114, 187.->. 

 Geol. Expl. Fortieth Par., vol. iv. p. <59. 1877. 

 Also in Devonian. 



Expl. and Surv. W. l(M)th Merid.. Pal., vol. 



iv, p. 125, 1875. 

 Geol. Expl. Fortieth Par., vol. iv, ji. 2(>o.l877. 



Geol. Expl. Fortieth Par., vol. iv, p. i)l, 1877. 



Expl. and Surv. W. 100th Merid., vol. iv. 



Pal., p. 134. 1875. 

 Geol. Expl. Fortieth Par., vol.iv, p. 2(!9.1877. 



Geol. Expl. Fortieth Par., vol. iv, p.270.1877. 

 Davidson's Monograph, Carb. Brachiopoda. 

 A1.SO in Devonian. 



L. Carb., Eureka District, Nevada. 



Geol. Expl. Fortieth Par., vol. iv, p. 82. 1877. 



Leiorhy nch us-li ke . 



Expl. and Surv. W. 100th Merid., vol. n', 

 P.al,, p. 144, 1875. 



