177 Devonian of Southern Indiana 49 



Echinodermata. 



The folIozs.<ing Echinodenns are from the Jcffersonville livicdone 

 a7id Scllersburg beds except zche^i otherzvise indicated: 



Acftinocrinus coreyi Lyon and Casseday, 



Washington count}^ (L. and C.) 



*Ancyrocriniis bulbosns Hall, 



Falls of the Ohio. 



Ancyrocrinus spinosus Hall, 



Clark county. 



Barycrinus .sculptilis Hall (Cyathocrinus sculptilis), 

 Clark county. 



'^Catillocrinus bradleyi M. and W. , 8 - Riverside sandstone. 

 Harrison count}'. 



Codaster americanus Shumard, 



Falls of the Ohio (Shumard). 



Codaster attenuatus Lyon, 



Falls of the Ohio (Lyon). 



Codaster pyramidatus Shumard, 



Falls of the Ohio (Shumard). 



Dolatocrinus amplus Miller and Gurley, 



Charlestown (M. and G.). 



Dolatocrinus aplatus M. and G. , 



Charlestown (M. and G.). 



Dolatocrinus approximatus M. and G., 



Louisville, Ky. (M. and G.). 



Dolatocrinus argutus M. and G., 



Charlestown (M. and G.). 



Dolatocrinus bellulus M. and G., 



Charlestown (M. and G.). 



Dolatocrinus bellarugosus M. and G., 



Charlestown (M. and G.). 



Dolatocrinus bulbaceus M. and G., 



Charlestown (M. and G.). 



Dolatocrinus caelatus M. and G., 



Charlestown (M. and G.). 



