146 GASTEBOPODA. 



Lampusia fasciata, Morris, 1854 (MS.). 



Triton fasciatus. 

 Morris's ' Cat. Brit. Foss.' 1854, ed. 2, p. 280. 



Horizon and Localities. 



Lower Eocene. — Londmi Clay. Highgate Wood ; Finchley ; Potter's Bar ; 

 Ilighgate. 



Ijampusia Flandrica, Eoninck, 1838. 



Triton Flandricum. 

 Nouv. M6ra. Ac. R. Sci. BruxeUes, 1838, vol. xi. pi. ii. fig. 4, p. 14. 



Horizons and Localities. 



Upper Eocene. — Barton Beds. Barton. 



Middle Eocene. — Bracklesham Beds. Bracklesham Bay ; Bramsliaw ; Ilun- 

 tingbridge ; Brook. 



Lampusia Morrisii, Edwards (MS.). 



Horizon and Locality. 



Lower Eocene. — London Clay. Portsmouth. 



Iiampusia nodiilosa, Edwards (MS.). 



Horizon and Locality. 



Upper Eocene. — Barton Beds. Barton. 



Lampusia pulchra, Edwards (MS.). 



Horizon and Locality. 

 Middle Eocene. — Bracklesham Beds. Bracklesham Bay. 



Ijampusia sulculosa, Edwards (MS.). 



Horizon and Locality. 



Middle Eocene. — Bracklesham Beds. Bracklesham Bay. 



Lampusia Ytenensis, Edwards (MS.). 



Horizon and Localities. 



Middle Eocene. — Bracklesham Beds. Bracklesham Bay; Brook; Bram- 

 sliaw. 



Family MURICID^, Fleming. 



Genus MUREX, Linnseus, 1767. 

 Systema Naturae, 1767, ed. 12, vol. i. p. 1213. 



Murex angustus, Edwards (MS.). 



Horizon and Locality. 



Upper Eocene. — Barton Beds. Barton. 



Murex Bartonensis, Edwards (MS.). 



Horizon and Locality. 



Upper Eocene. — Barton Beds. Barton. 



