PLATE 19. 



Ophiura multispina (Ljungman). Port Jackson, N. S. W. 



Fig. 1. Aboral view. X 4. 

 2. Oral view. 



Ophiura fratekna (Lyman). Southern Indian Ocean, 1950 fms. 



3. Aboral view. X 1.6. 



4. Oral view. 



Ophiura hexactis (E. A. Smith). Royal Sound, Kerguelen. 



5. Aboral view. X 1.5. 



6. Oral view. 



Stegophiura macrarthra H. L. Clark. Off Georgia, U. S. A., 233 fms. 



7. Aboral view. X 5. 



8. Oral view. 



