294 C. SCIIL'CIIKKT — LOWER II KLDKRBERG-ORISK AN Y FORMATIONS 



lable of tlie Oriskanian Fauna 



Camarotceehia pleiopleura fitchiana Hall 



tellies Billings , 



billingsi Hall 



Rhynchonella excellent Billings 



" dryope Billings 



ramsayi Hall 



Eatonia sinnata Hall 



pecidiaris ( Conrad) , 



medialis Hall 



pumila Hall 



whitfieldiHsM 



Atrypa reticularis Linne 



AnoplotJieca dicJiotoma (Hall) , 



fimbriaia (Hall) 



flabellites (Hall) 



acutiplicata (Hall) 



Cyrtina rostrata Hall 



dalmani Hall . . 



affirm Billings 



Spirifer arenosus (Conrad) 



murchisoni Castelnau 



intermedins Hall 



frtfaZift Hall 



cumberlandix Hall 



worthenanus Schuchert , 



hemicyclus Meek and Worthen , 



cycloptera Hall , 



superba Billings 



(Delthyris) raricostus Conrad. . 



Reticularia fimbriaia (Conrad) 



" modesta (Hall) 



Metaplasia pyxidata Hall 



A mbocoslia umbonata (Conrad) ........ 



Meristella Issvis Hall 



lenta Hall 



scitula Hall 



ZataHall 



arcnata Hall 



walcotti Hall and Clarke 



princeps Hall 



Penlagonia nnisnlcata (Conrad) 



Nncleospira elegans Hall 



Hhynchospira rectirostris Hall 



Trematospira multiatriata Hall 



Rensseheria cumberhmdix Hall 



intermedia Hall. 



marylandica Hall 



cayuga Hall and Clarke. . . 

 ovoides (Eaton) 



03 



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jo 



2 

 X 





x 



X X 



44 





