REPORT ON THE ECHINOIDEA. 309 



PLATE XXXVI. 



Schizaster ventricosus, Gray (figs. 1-3), p. 204. 



Fig. 1. Seen from the abactinal pole ; natural size. 

 ,, 2. Same, seen from the actinal side. 

 ,, 3. Same, seen in profile. 



Mioropsis {Schizaster) clmidicans, A. Ag. (figs. 4-7), p. 205. 



,, 4. Seen from the abactinal side ; natural size. 



„ 5. Same, seen from the actinal side. 



„ 6. Same, seen in profile. 



„ 7. Enlarged view of petaloid amljulacra. 



Schizaster japonicus, A. Ag. (figs. 8-13), p. 202. 



8. Seen from the abactinal side, covered with spines ; natural size. 



9. Same, seen from the actinal side. 



10. Same, seen in profile. 



11. Denuded specimen, seen from the abactinal side. 



12. Same, seen in profile. 



13. Same, seen from the actinal side. 



Schizaster moseleyi, A. Ag. (figs. 14-16), p. 203. 



,, 14. Denuded test, seen from the abactinal side. 

 „ 15. Same, seen from the actinal side. 

 ,, 16. Same, seen in profile. 



PLATE XXXVIL 



Maretia alta, A. Ag. (figs. 1-4), p. 172. 



Fig 1. Seen from above, covered with spines. 



„ 2. Same species, test denuded. 



„ 3. Same, seen from the actinal side. 



,, 4. Same, seen in profile. 



Eupatagus valenciennesi, Agass. (figs. 5, 6), p. 173. 



,, 5. Seen from the abactinal side. 

 ,, 6. Same, seen from the actinal side. 



