185 Devonian of Southern Indiana 57 



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Brachiopoda. 



'-i^Athyris fultonensis (Swallow) x 



Kails of the Ohio. Charlestown landing 

 (Nettleroth), Watson, Kent, Charlestown, 

 Sellersburg, lycxington, Ind. 



Amboccelia gregaria Hall 



Common at Crothersville and Guinea 

 Knobs, Ind. 



*Ambocoelia itmbonata Con x 



Abundant at Huber, Ky., Louisville 

 (Nettleroth). 



Athyris incrassata Hall? 



One or two specimens from Bartel, Ind., 

 are referred to this species. 



Athyris lamellosa ( L' Eveille ) 



Common in New Providence shale at 

 Pixley Knob, Ind., and Lebanon Jundlion, 

 Ky. Occurs in the Riverside sandstone at 

 Crab Orchard, Ky. 



* Athyris spirif eroides Eaton x 



Utica, Clark county, and Charlestown 



(Hall), Huber, Ky. 



Atry pa ellipsoidea Nettleroth x 



Falls of the Ohio (Nettleroth. 



^ Atry pa reticularis Linn x 



Abundant at Lexington, Utica, Clark 



county, Falls of the Ohio, Charlestown 



(Hall), Sellersburg, Watson, Ind., Bear 



Grass creek, Louisville, Ky., Lancaster, 



Paris Crossing, Kent, Brooks, Ky. 



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