PLATE 52 



1. Cymatosyrlnx thea Dall. Palm Beach, Florida. 15 mm. p. 135. 



2. Mangllia pllcosa C. B. Adams. Gulfport, Florida. 7 mm. p. 137. 



3. Clathodrillla harfordiana Reeve. Palm Beach, Florida. 18 mm. p. 135. 



4. Mangllia quadrata rugirima Dall. Sanibel, Florida. 9 mm. p. 137. 



5. Mangilia cerinella Dall. West Florida. 11 mm. p. 136. 



6. Mangilia limonitella Dall. Sanibel, Florida. 7 mm, p. 137. 



7. Clathodrillla ebenina Dall. Key West, Florida. 27 mm. p. 135. 



8. Conus daucus Bruguiere. Jamaica. 1.5 inches, p. 134. 



9. Mangilia exculpta Watson. Gulf of Mexico. '30 mm. p. 137. 



10. Clathodrillla albinodata Reeve. Palm Beach, Florida. 9 mm. p. 135. 



11. Cymatosyrinx furcata Reeve. Nassau, Bahamas. 26 mm. p. 134. 



12. Mangilia guaranl Orbigny. Palm Beach, Florida. 5 mm. p. 137. 



13. Clathodrillla leucocyma Dall. Sanibel, Florida. 15 mm. p. 135. 



14. Mangilia stellata filosa Dall. Sanibel, Florida. 6 mm. p. 137. 

 15a, 15b. Turris vlrgo Wood. Jamaica. 3.5 inches, p. 134. 



16. Latirus infundibulum Gmelln. Jamaica. 2 Inches, p. 126. 



17. Daphnella lymnaeformis Kiener. West Indies. 16 mm. p. 137. 



18. Lora bicarinata Couthouy. Casco Bay, Maine, 7 mm. p. 156. 



