390 PROCEEDINGS OF THE GEOLOGICAL SOCIETY. [May 26, 



Fossils of the Middle Bagshot Sands. 



Locality. 



Position in the 

 Hampshire series*. 



Area (very small undeseribed speeies)... 



Avicula (speeies not determinable) 



Cardium semistriatum?, Desk 



Corbula gallica, Lam 



plicata, Edwds 



striata, Desk • 



Cytherea (small undeterminable species) 



Nucula, possibly the similis 



Nummulites Isevigatus, Sow 



Ostrea flabellula, Lam 



Pecten (smooth species, possibly the 



corneus) 



Turritella sulcifera, Lam 



(species not determinable) 



Venericardia acuticosta, Lam 



elegans, DesJi 



planicosta, Lam 



Teeth of Lamna elegans, Agas. 



9jd[i n; 



compressa, Agas 



Carcharodon megalotis, Agas.. 



Pristis acutidens, Agas 



Otodus obliquus, Agas 



Palatal teeth of Myliobates % 



iEtobates 



Edaphodon Bucklandi, Agas. . . 



leptognathus, Agas 



Passalodon§ rostratus, Agas... 



Vertebrae of Lamna and of Myliobates.... 



Bones of Turtles 



Part of the claw of a Crustacean 



Shapley Heath. 

 Chobham Place, 

 do. 

 do. 

 Shapley. 

 do. 

 do. 

 do. 

 Chobham Place, 

 do. and Shapley and 

 Windlesham. 



Shapley. 

 Goldsworthy. 

 Shapley. 

 Goldsworthy and 



Shapley. 

 Shapley and Win 



dlesham. 

 Heaths N. of Chob 

 ham, Goldsworthy 

 and Shapley. 

 Goldsworthy and 



Shapley. 

 Goldsworthy. 



do. and Shapley. 



do. 



do. and Shapley. 



do. 

 do. 

 do. 

 do. 

 do. 

 do. 

 do. 

 do. 



Brackleshamf. 



Bracklesham. 

 do. 

 do. 

 do. and Barton. 



Bracklesham. 

 do. and Barton. 



Bracklesham. 

 Bracklesham. 

 Bracklesham. 

 Bracklesham. 



Bracklesham, Bar- 

 ton and Sheppey. 

 Sheppey. 

 Bracklesham. 



do. 

 Bracklesham and 



Sheppey. 



do. do. 



do. do. 



Bracklesham. 



do. 



do. 



do. and Sheppey. 

 do. do. 



This gives a total of sixteen species of Testacea, of wliicli ten are 

 of determinable and described species, and one is determinable but 

 not described. Now, of these eleven species every one occurs at 

 Bracklesham, and most of tbem are very typical forms. One species 

 only, or at most two, occur in the London clay proper of London 



* I have incbided the Sheppey analogues for the fishes. There are more Barton 

 fishes, but as there is an uncertainty about them, I have omitted the references. 



t For the Bracklesham Bay fossils see list at end. 



% Of these palates there are several varieties. None of them agree exactly with 

 those figured by Agassiz. One specimen is identical with one from the Brackle- 

 sham beds of Southampton. Sir Philip Egerton informs me however, that not- 

 withstanding these remains of the Myliobates differ considerably, it is probable 

 that they must be referred to one or two species. 



§ Sir Philip Egerton has since shown that the specimens referred to this genus 

 belong to Edaphodon. — Oct. 1847. 



