PLATE XV. 



PAGE 



Fig. 1. OKOPHOCRINUS CONICUS \V. & Sp., with pinnules and part of c'olumn pre- 

 served 201 



Fig. 2. A specimen of the same species, profile view (enlarged) 201 



Fig. The same specimen from the ventral side (enlarged) 201 



Fin. 4. BATOCRINUS MACBRIDEI W. & Sp., with arms, column and cirrhi 17:! 



Fig. 5. ACTINOCBINUS ODOBBACHIATUS \V. & Sp., from the anterior side 165 



Fig. C. TAXOCEIKUS FLETCHEBI Worthen, with arms and column 197 



Fig. 7. MEGISTOCEINUS PABVUS W. & Sp., with arms and column 171 



(One of the rays has exceptionally but two primary radial-). 



Fig. 8. PLATYCBINUS SYMMETRICUS W. & Sp., with arms, column and ross 18 



Fig. 9. TAXOCRINUS FLETCHERi Wortnen, posterior side 197 



Fig. 10. KHODOCKINUS KIBBTI W. & Sp., with ariru and pinnules ISO 



Fig. 11. TAXOCBINUS (?) INTEBMEDIUS W. & Sp., with arms'Jmd oolnmn 199 



Fig. 12. GKAPHIOCBINUS LONGICIRRIFER W. & Sp., anterior side 193 



