PLATE XLV. 



Geiiiis: — Inoceramus, Sowerbif. 

 Figs. 



1, 2. J. neocomiensis, d'Orl). 1, Hythe Beds, Lympne. Mnstnun of Practical 

 Geology, No. 21133. Left valve. 2, Lower Grreensand, Atherfiekl. 

 Sedgwick Museum, Cambridge. Right valve. (P. 262.) 



3 — 7. 7. SaJornoiii, d'Orb. Mamiuillnfiis hed, Copt Point, Folkestone. Sedgwick 

 Museum. Internal casts of left valves. -ib, dorsal view of 4 a. 

 (P. 2(53.) 



8—10. T. (im/lirus, Woods. (P. 264.) 



8. Ked Limestoue, Hunstantou. Sedgwick Museum, u, part of right valve; 



b, dorsal view, 



9. Gault, Fiilkestone. Sedgwick Museum. Left valve. 



10. Gault, Folkestone. British Museum, No. L9665. Right valve. 



11. I. concentricvs, Fark. Gault, Folkestone. British Museum, No. L5002. 

 Left valve. (P. 265.) 



