PLATE XVI 

 CAINOZOIC FOSSILS 



FIG. i. Vemis casina. Coralline Crag, Sutton, Suffolk. 



FIG. 2. Dosinia exoleta. Red Crag, Walton-on-the-Naze. 



FIG. 3. Nerita aperta. Oligocene, Headon Hill, Isle of Wight. 



FIG. 4. Ampullina patula. Eocene, Barton, Hants. 



FlG. 5. Turritella imbricataria. Eocene (Bracklesham beds), Whitecliff 

 Bay, Isle of Wight. 



FIG. 6. Batillaria serrctta. Eocene (Calcaire grossier). 



FIG. 7. Volutilithes athletus. Eocene, Barton, Hants. 



FIG. 8. Surcula (" Pleurotoma") teretrium. Eocene, Barton, Hants. 



FIG. 9. Limnaea longiscata. Oligocene, Headon Hill, Isle of Wight. 



FIG. 10. Planorbis euomphalus. Oligocene, Bembridge, Isle of Wight. 



FlG. II. Xanthopsis bispinosa. Eocene, Sheppey. 



