PLATE XLI. 



Page 



Agakicockixus inflatus Hall 502 



Fig. 1«. A large specimeu with arms (the arms slightly restored.) 

 U. Posterior side of the calyx. 

 Ic. Dorsal aspect of another specimen. 

 1(/. The summit of the tegmen. 



Agakicocrinus 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. 



Agaricockixus gracilis M. and W 513 



3''. A large specimen with arms 

 '3b. Posterior side of calyx. 

 3c. Dorsal aspect of same. 



Agaricocrinus bellatrema Hall 506 



4'/. Aispecimen with portions of the arms. 



4J. Posterior side of the calyx with one arm attached. 



4c. Posterior side of a smaller specimen. 



4(7. Side view of a large specimen. 



Agaricoceixus bellateema, var. major W. and Sp 507 



5. Ventral aspect of a very nodose specimen. 



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



