PLATE XLI. 



Page 

 Agaricocrinus inflatus Hall 502 



Fig. Irt. A large specimen with arms (the arms slightly restored.) 

 lb. Posterior side of the calyx. 

 Ic. Dorsal asj^ect of another specimen. 

 Id. The summit of the tegmen. 



Agaricocrinus bullatus Hall 493 



2a. Specimen with arms and stem. 

 2b. Dorsal aspect of a large calyx. 

 2c. Ventral aspect of same. 

 2d. Inner floor of dorsal cup. 



Agaricocrinus gracilis M. and W 613 



3(;. A large specimen with arms. 

 3b. Posterior side of calyx. 

 3c. Dorsal aspect of same. 



Agaricocrinus bellatrema Hall 506 



ill. A specimen with portions of the arms. 



Ab. Posterior side of the calyx with one arm attached. 



4c. Posterior side of a smaller specimen. 



Ad. Side view of a large specimen. 



Agaricockinus bellatrema, var. major W. and Sp 507 



6. Ventral aspect of a very nodose specimen. 



(All specimens in the collection of Wachsmuth and Springer.) 



