Plate II. 

 The Fusus coins Series. 



(M. C. Z., Museum of Comparative Zoology; B. S., Museum of the Boston 

 Society of Natural History. The illustrations are reduced.) 



Page. 



Figs. I. Fusus turriculus (M. C. Z. 33) 21 



2 and 3. Ftisus longicaudus var. toreumoides (M. C. Z. 905) 28 



4. Fusus longicaudus (M. C. Z. 905) 28 



5. Fusus longicaudus (B. S. 6080) 28 



6. Fusus longicaudus ( M. C. Z. 906) 28 



7. Fusus toreumus (B. S. 219) 24 



8-11. Fusus coins (B. S. 219, M. C. Z. 32, 902, 902) 25 



(160) 



