PLATE II. 



Fig. Page. 



1. Terehra canalis, S. V. Wood. Little Oakley. (Harmer Collection) . 53 



2. var. costata, nov. Antwerp. (Van cle Wonver Collection) . 53 



3. Rosfellaria gracilenta, S. V. Wood. Little Oakley. (Harmer Collection) 00 



4. Terehra exilis, A. Bell. Gedgrave. (York Museum) . . 54 



5. Ditto. Little Oakley. (Harmer Collection) . . .54 



6. Terehra invcrsa,'Nyst. Boyton. (Jermyn St. Museum) . . 54 



7. var. costata., nov. Gedgrave. (Jermyn St. Museum) . . 54 



8. Golmnhella scripta (Linne). Shottisliam. (York Museum) . . 55 

 1). Ditto. Recent. (Harmer Collection) . . . .55 



10. Voluta, >iiituralis, Nyst. Little Oakley. (Harmer Collection) . 51 



11. Golumhella sahnlata {Brocchi). Sutton. (Ogden Collection) . 56 



12. Ditto. Antwerp. (Van de Wouver Collection) . . .57 



13. Gassidaria ti/rrhena (Chemnitz). Boyton. (York Museum) . 58 



14. Gassi'Jaria hicatenata, J. Sowerby, var. Ganhniiii, A. Bell. Waldring- 



field. (Ipswich Museum) . . . . .59 



15. Trivia europsea (Montagu), var. sphgerlcalata, Lamarck. Italian Pliocene. 



(Hai'mer Collection) . . . . .49 



16. ditto. Little Oakley. (Harmer Collection) . . 50 



17. Trivia jjisolina (Lamarck). Waldringfield. (Moore Collection) . 50 



