ri,ATi-: IV 



Page. 

 FOBIiESOCBlNUS PYKIFOEMIS, II. sp 17 



Fig. 1. View of an almost entire specimen. 



EUUALIPTOCHINUS WOETHF.NI. n. Sp 53 



Fig. 2. ] ateral view of enl.v.\, arms and portion of the column. 



Taxockinus ckawfokdsvillensis, n. sp iO 



Fig. 3. Im'eral view of calyx, arras and portion of tlie column. 



GONIASTEUOIDOOEINUS LYON ANUS, P . Sp 55 



Fig 4. View of the vault and lateral prolongations. 



Onychockinus parvus, n. sp ■•2 



Fig. 5. Azygous side view of calyx^ arras and portion of column. 



Zf.acbinus obesus. n. .sp 35 



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

 Fig. 7. Azygous view. 

 Fig. 8. Basal view. 



SOAPHIOOBINUS MAETINEXSIS. n . SP 38 



Fig. 9 View showing calyx, part of the arms and part of the ool'iiiiu. 



