PKOSOBBANCHTATA . TEICHOIEOPID^. 1 73 



Uxia suturalis. 

 Ann. Soc. R. Mai. Belgique, 1889, vol. xxiv. ]). 220. 



Horizon and Locality. 



Middle Eocene. — Bracklesham Beds. Stubbington. 



Cancellaria tenuiplica, Edwards (MS.). 



Honzan and Locality. 



Lower Eocene. — London Clay. Clarendon. 



Cancellaria turris, Edwards (MS.). 



Horizon and Locality. 

 Lower Eocene. — London Clay. Highgate Wood, Finchley. 



Cancellaria venatrix, Edwards (MS.). 



Horizon and Locality. 



Middle Eocene. — Bracklesham Beds. Huntingbridge. 



Cancellaria Ytenensis, Edwards (MS.). 



Horizon and Localities. 



Middle Eocene. — Bracklesham Beds. Bramshaw ; Brook. 



Cancellaria) n. sp. 1. 



Horizon and Locality. 

 Upper Eocene. — Barton Beds. Barton. 



Cancellaria, n. sp. 2. 



Horizon and Locality. 



Lower Eocene. — London Clay. Highgate Wood, Finchley. 



Cancellaria, n. sp. 3. 



Horizon and Locality. 

 Middle l^ocene.— Bracklesham Beds. Bramshaw. 



Family TRICHOTROPID^, H. & A. Adams. 



Genus TRICHOTROPIS, Broderip and G. B. Sowerby, 1829. 

 Zool. Journ. 1829, vol. iv. pi. ix. figs. 4r-8, p. 373. 



Trichotropis Dixoni, Edwards (MS.). 



Horizon and Locality. 

 Middle Eocene. — Bracklesham Beds. Bracklesham Bay. 



Genus (?) CERITHIODERMA, Conrad, 1860. 



Joui'n. Ac. Nat. Sc. Philadelphia, 1860, n. s. vol. iv. part iii. pi. 47. fig. 30, p. 295. 



Mesostoma, Deshayes, 1861. 

 Desc. Anim. sans Vert. 1861, vol. ii. p. 416, non Ant. Bujes, 1830. 



Cerithioderma aciculata, Edwards (MS.). 



Horizon and Locality. 



Middle Eocene. — Bracklesham Beds. Bramshaw. 



