PLATE IV. 



Page. 



FOBBESOCEINUS PY RIFORMIS, D. SP 47 



Fig. 1. View of an almost entire specimen. 



EUCALYPTOCRINUS WOBTHENI, n. 9p 53 



Fig. 2. Lateral view of calyx, arms and portion of the column. 



Taxocbinus crawfoedsvillensis. n. sp ^ 49 



Fig. 3. Lateral view of calyx, arms and portion of the column. 



GONIASTEROIDOCEINUS LYONANUS, n. Sp 55 



Fig. 4. View of the vault and lateral prolongations. 



Onychociunus parvus, n. sp 52 



Fig. 5. Azygous side view of calyx, arms and portion of column. 



Zeaceinus obesus. n. sp 35 



Fig. 6 Side view showing the ray opposite the azygous area, on the right. 

 Fig. 7. Azygous view. 

 Fig. 8. Basal view. 



SCAPHIOCEINUS MAETINENSIS, U. SP 38 



Fig. 9. View showing calyx, part of the arms and part of the column. 



