1 8 • Bulletin 8 184 



Explanation of Plate i. 



(2) 



Page. 

 Fig. la. Mathilda regularis Meyer 6, 172. 



b. Showing spire. 



c. Enlarged view of sculpture. 



2. Tuba {Mathilda) lea7ia n. sp 14, 180. 



3. Cerithiopsis JJiiviatilis n. sp 12, 178. 



4. Cerithiopsis conica n. .sp " 



5. Cerithiopsis dalli n. sp 11, 177* 



a. 



6. Ca7icellaria marieana n. sp 13, 179' 



7. Scala exquisita n. sp 14, 180. 



a. Showing base. 



8. Odontostomia insignifica n. sp 13, 179* 



9. Cerithium delicatuhim n. sp 



ID. Dosinia mercenaroides Aid 6, 172. 



a. Showing hinge. 



