PROSOBRANCHIATA. SCALID^. 215 



Foratiscala Newtoni (E. B.), E. de Boury (MS.). 



Scalaria reticulata. 

 Mineral Conchology, 1827, pi. 677. fig. 5, non Solander. (Sowerby Coll.) 



Foratiscala Newtoni. 

 E. de Boury (MS.). 



Horizon and Localities. 



Upper Eocene. — Barton Beds. Barton ; High Cliff. 



Foratiscala perforata, Edwards (MS.). 



Foratiscala perforata. 

 E. de Boury (MS.). 



Horizon and Locality. 



Lower Eocene. — London Clay. Potter's Bar. 



Foratiscala sculptata, Deshayes, 1861. 



Scataria sculptata. 



Desc. Anira. sans Vert. 1861, vol. ii. pi. xii. figs. 8, 9, p. .3.38. 

 Foratiscala xculptata. 



Djsc. Scalidfe nouv. 1887, p. 4.3. 



Ann. Soc. It. Mai. Belgique, 1888, vol. xxiii. pi. vi. fig. 23, p. 144. 



Horizons and Localities. 



Upper Eocene. — Barton Beds. High Cliff'. 



Middle Eocene. — Bracklesham Beds. Brackleshani Bay. 



(?) Lower Eocene. — London Clay. Ilighgate Wood Tunnel. 



Foratiscala (?) 'Wetherelli, Edwards (MS.). 



Foratiscala (?) Wetherellii. 

 E. de Boury (MS.). 



Horizon and Localities. 



Lower Eocene. — London Clay. Potter'.s Bar ; Ilighgate. 



Genus UTTORINISCALA, E. de Boury, 1887. 



Etudes .sous genres Scalidoe, 1887, p. 35. 

 .4.nn. Soc. K. Mai. Belgique, 1888, vol. x.xiii. pi. vi. tigs. 10, 20, p. 149. 



Littoriniscala Clarendonensis, Edwards (MS.). 



Littonniscala Clarendonensis. 

 E. de Boury (MS.). 



Horizon and Localities. 



Lower Eocene. — London Clay. Clarendon ; Highgate. 



Littoriniscala scalarioides, J. de C. Sowerby, 1850. 

 Turritella scalarioides. 



Dixon's ' Sussex,' 1850, pi. xv. fig. 10, p. 227. (Dixon Coll.) 

 Horizon and Localities. 



Lower Eocene. — London Clay. Bognor ; Portsmouth. 



