Palaeontogi\ IM.XXIVN.FIV 



Taf. XL. 

 5. 



n 2 to cn. 





1,, Baculites baculoides, Mnt. 2. Bacul. anceps, Lam. 3. BacuJ. incurvatus, Duj. 4. 5. Bacuh 

 vertebralis, Lam. 7. Bacul. sp. 8. Aptychus. 9. 10. Ammonites Mengedensis, Schlüt. 

 11. 12. Amm. sp. 13-16. Amm. Alstadenensis, Schlüt. 



