44 
This and the preceding have been long noticed by the 
Rev. George Cookson, whose diligent hands collected 
them along with several other very remarkable new 
shells out of a kind of Oolite, beneath the Bradford Clay 
at Ancliff, and also at Charter House, Hinton, in Somer- 
setshire. The specimens kindly supplied by him have 
been represented in the plate employed both in my 
Brother’s Genera of Shells, and in this Work. 
