U. S. NATIONAL MUSEUM 



PROCEEDINGS, VOL. XVII PL. XVI 



4 y 



New Species of Mollusks from Jamaica. 

 Figs. 1, -Z. Neocijclotus baker i (Fossil). Fig. G. Lucidella costata (Fossil). 



Figs 3-5. Pleurodunte howdenk%na (Fossil). 



Fig. 7, 8. Sagd'i maxinia (Recent). 



