PLATE XLV. 



(7e?/;(.s'— Inoceramus, SoiDerhi/. 

 Pigs. 



1, 2. 1. neocomiensis, d'Orb. 1, Hythe Beds, Lympne. Museum of Practical 

 Geology, No. 21133. Left valve. 2, Lower Greensand, Atherfield. 

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



3 — 7. T. SaloDioni, d'Orb. Mam/millafvs bed, Copt Point, Folkestone. Sedgwick 

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

 (P. 263.) 



8—10. /. anglkus, Woods. (P. 264.) 



8. Red Limestone, Hunstauton. Sedgwick Museum, a, part of right valve ; 



h, dorsal view. 



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



10. G-ault, Folkestone. Britisli Museum, No. L9665. Right valve. 



11. /. concentriciis, Park. Gault, Folkestone. British Museum, No. L5002. 

 Left valve. (P. 265.) 



