TAB. XXXVII. 



Fio. 



1. Trigonia Scarburgensis, Lye. Cornbrash (page 48). 



2. Clythin, BOrb. Great Oolite (page 48). See also Tab. XL, fig. 5. 



3. 3. Perna foliacea, Lye. Great Oolite (page 38). 



4. 4 a. Corbula involuta, Munst. Enlarged. Great Oolite (page 63). 



5. Hulliana, Mor. Enlarged. Forest Marble (page 64). 



6. 6 . attenuata, Lye. Enlarged. Great Oolite (page 62). 



7. Islipensis, Lye. Enlarged. Great Oolite (page 63). 



8. Buckmani, Buck., sp. Great Oolite. Also Part II, Tab. IX, fig. 6, 



page 97. 



9. 9 a. Opis Leckenbyi, Wright. Cornbrash (page 61). 

 10. Trigonia Cassiope, If Orb. Cornbrash (page 49). 



