PLATE VII. 

 Lima (continued). 



Figs. 



1. L. (Ctenoidcs) rapa, d'Orb. Upper Greensand, Haldou. British Museum, 

 No. L 15613. Right valve. (P. 40.) 

 2, 3. L. (Gtenoides) tecta, Goldf. Chalk Marl (Bed 11), Dunscombe. Sedgwick 

 Museum. 2, left valve. 3, mid-ventral portion of another specimen 

 X 2. (P. 42.) 

 4 — 6. L. (Gtenoides) divaricata, Duj. (P. 44.) 



4. Chalk, Newtimber. Brighton Museum, a, right valve ; b, median portion above 



the middle of the valve x 4 ; c, postero-ventral portion x 4 ; d, median 

 portion near the ventral margin x 4. 



5. Belemnitella mucronata zone, Norwich. Sedgwick Museum. Left valve. 



6. Micraster cor-anguinum zone, Micheldever. Winchester College, a, portion of 



left valve ; b, portion of the same x 8. 



7 — 9. L. (Limatula) Tombeckiana, d'Orb. Hythe Beds, Court-at- Street. 

 Museum of Practical Geology. (P. 45.) 



7. No. 8821. a, left valve x \\ ; b, ventral portion x 5. 



8. No. 8822. «, right valve X 1| ; b, anterior view x 1| ; c, ventral portion x 5. 



9. No. 8824. a, right valve x 2 ; b, anterior view x 2. 



10. L. (Limatula) Tombeckiana ?, d'Orb. Upper Greensand, Charmouth. 



Museum of Practical Geology, No. 8818. Right valve X 2. (P. 46.) 



11. L. (Limatula) Dupiniana, d'Orb. Tealby Limestone, North Willingham. 



Sedgwick Museum, a, right valve ; b, anterior view ; c, ventral part 

 of ribbed area X 8. (P. 47.) 

 12 — 15. Lj. (Limatula) Fittoni, d'Orb. Upper Greensand, Haldon. (P. 48.) 



12. Sedgwick Museum. Left valve x 2. 



13. Sedgwick Museum. Right valve X \\. 



14. British Museum, No. L 15615. Eight valve X H. 



15. British Museum, No. L 15615. a, left valve ; b, posterior view ; c, ventral 



portion x 3. 



16, 17. L. (Limatula) subsequilateralis, d'Orb. Upper Greensand, Warminster. 

 British Museum, No. 88928. (P. 49.) 



16 a, left valve x H; 16 b, anterior view x 1£. 17, ventral portion x 6. 

 18 — 20. L. (Limatula) decussata, Goldf. Actinocamax quadratus zone, East 

 Harnham. Dr. Blackmore's collection. (P. 50.) 

 18 a, right valve x 2 ; b, ventral portion x 6. 

 19. Median portion x 9. 

 20 a, right valve x 2 ; b, anterior view x 2. 



21, 22. L. (Limatula) wintonensis, Woods. (P. 51.) 



21. Chalk, Clayton. Brighton Museum, a, right valve x 2; b, median portion x 6. 



22. Actinocamax quadratus zone, Winchester. Br. Rowe's collection, a, right 

 valve x 2 ; b, anterior view X 2 ; c, posterior view X 2 ; d, median portion x 8. 



23. L. (Limatula) sp. Belemnitella mucronata zone, Clarendon. Dr. Black- 

 more's collection, a, right valve X 2 ; b, ventral portion X 9. (P. 52.) 

 24 — 26. L. (Limea?) composita (Sow). Upper Greensand, Warminster. (P. 53.) 



24. Museum of Practical Geology, No. 8786. a, right valve x 2 ; b, anterior 

 view x 2. 



25. Museum of Practical Geology, No. 8783. a, right valve ; b, median part x 6. 



26. Museum of Practical Geology, No. 8784. Left valve x \\. 



27 — 29. L. (Limea?) granulata, (Nilss). Belemnitella mucronata zone. (P. 54.) 



27. Norwich. Norwich Museum, a, left valve ; b, anterior view ; c, portion x 6, 



with section of a main rib. 



28. Norwich. Sedgwick Museum. Left valve x l-^. 



29. Alderbury. Dr. Blackmore's collection. a, right valve x 1£; b, median 



portion x 8. 



