PROSOBBANOHIATA. PLEUROTOMID^. 127 



Pleurotoma variata, Edwards, 1800. 



Pleurotoma variata. 



Moil, Pal. Soc. 1800, pi. xxxi. fig. 11, p. 303. (F. K. Edwards Coll.) 



Horizon and Locality. 

 Lower Eocene. — London Clay. Clarendon. 



Pleurotoma Woodii, Edwards, 1860. 



Pleurotoma Woodii. 

 Mon. Pal. Soc. 18C0, pi. xxxii. figs. lO--, lO'', p. 304. (F. E. Edwards Coll.) 



Horizon and Locality. 

 Oligocene. — Headon Beds. Headon HiU. 



Pleurotoma zonulata, Edwards, 1860. 



Pleurotoma zomilata. 



Mon. Pnl. Soc. 1800, pi. xxxii. figs. 6", 6'', p. 317. (F. E. Edwai'ds Coll.) 



Horizon and Localities. 

 Upper Eocene. — Barton Beds. Barton; Alum Bay (no. 29 Bed). 



Section II. Shells coniform. 



Pleurotoma amphiconus, J. de C. Sowerby, 1850. 



Pleurotoma amjMconus. 

 Dixon's ' Sussex,' 1850, pi. viii. figs. 7, 8, pp. 102, 183. (Dixon Coll.) 

 Mon. Pal. Soc. 1860, pi. xxxiii. figs. .2', 2', p. 322. (F. E. Edwards Coll.) 



Horizon and Locality. 



Middle Eocene. — Bracklesham Beds. BracUesham Bay. 



Pleurotoma glabrata, Lamarck, 1804. 



Pleurotoma qlabrata. 

 Ann. Mas. 1804, vol. 3. p. 166. 



Coq. Foss. Paris, 1833, vol. ii. pi. Ixix. figs. 7, 8, p. 439. 

 Mon. Pal. Soc. 1800, pi. xxxiii. fig. 4, p. 324. (F. E. Edwards Coll.) 



Horizon and Locality. 

 Middle Eocene. — BradclesMm Beds. Bracklesham Bay. 



Pleurotoma marginata, Lamarck, 1804. 



Pleurotoma maryinata. 

 Ann. Mus. 1804, vol. 3. p. 166. 

 Coq. Foss. Paris, 1833, vol. ii. pi. Ixx. figs. 6, 7, 10, 11, p. 442. 



Horizon and Localities. 



Middle Eocene. — Bracklesham Beds. Brook ; Huntingtridge. 



Pleurotoma prisca, Solander, 1766. 



Mure.v priscus. 



Brander's ' Foss. Hant.' 1760, pi. i. fig. 26; pi. iii. fig. 44, p. 16. (Brander 

 Coll.) 



Pleurotoma clavicularis. 



Ann. Mus. 1804, vol. 3. p. 165. 



