74 POTTSVILLE FAUNA OF OHIO 



Edmondia aspinwallensis Meek 



Edmondia meekiana (Herrick) 



Edmondia ovata Meek and Wort-hen 



Edmondia gibbosa (McCoy) 



Edmondia reflexa Meek 



Nucula parva McChesney 



Leda bellistriata Stevens 



Yoldia stevensoni Meek 



Parallelodon carbonarius (Cox) 



Parallelodon obsoletus (Meek) 



Parallelodon sangamonensis (Worthen) 



Parallelodon tenuistriatus (Meek and Worthen) 



Pteria ohioense (Herrick) 



Posidonia sp. 



Myalina swallovi McChesney 



Schizodus affinis Herrick 



Schizodus cuneatus Meek 



Schizodus curtus Meek and Worthen 



Schizodus wheeleri Swallow 



Aviculopecten coxanus Meek and Worthen 



Aviculopecten herzeri Meek 



Deltopecten occidentals (Shumard) 



Deltopecten scalaris (Herrick) 



Acanthopecten carboniferous (Stevens) 



Crenipecten foerstii Herrick 



Euchondria neglecta (Geinitz) 



Entolium attenuatum Herrick 



Entolium aviculatus (Swallow) 



Lima retifera Shumard 



Placunopsis ? recticardinalis Meek 



Allerisma terminale Hall 



Pleurophorus immaturus Herrick 



Pleurophorus tropidophorus Meek 



Astartella concentrica (Conrad) 



Astartella newberryi Meek 



Astartella varica McChesney 



Cypricardinia ? carbonaria Meek 



Bellerophon crassus Meek and Worthen 



Pharkidonotus percarinatus (Conrad) 



Bucanopsis meekiana (Swallow) 



Patellostium montfortianum (Norwood and Pratten) 



Euphemus carbonarius (Cox) 



Euphemus nodocarinatus (Hall) 



Pleurotomaria broadheadi White 



Pleurotomaria coxanus Meek and Worthen 



Pleurotomaria carbonaria Norwood and Pratten 



Schizostoma catilloides (Conrad) 



Zygopleura plicata (Whitfield) ? 



Sphaerodoma klipparti (Meek) 



Conularia crustula White 



Orthoceras isogramma Meek 

 Pseudorthoceras knoxense (McChesney) 



