168 



aASTEBOPOBA. 



PseudoKva semicostata. 

 Dixon's ' Sussex,' 1850, pi. xiv. fig. 26, pp. 120, 228. t^Dixon Coll.) 

 Desc. Anim. sans Vert. 1865, vol. iii. p. 508. 



Horizons and Localities. 

 Lower Eocene. — London Clay. Bognor. — Woolwich Beds. Bickley. 



Genus COMINELLA, Gray, 1857. 

 Guide Syst. Dist. Moll. Brit. Mue. 1857, part i. p. 15. 



Cominella canaliculata, J. de C. Sowerby, 1823. 



Buccinum desertum. 

 Brander'a 'Foss. Hant.' 1766, pi. i. fig. 18, p. 13. 



Buccinum canaliculatum. 

 Mineral Conchology, 1823, pi. 415. %. 2. (Sowerby Coll.) 



Fusas canaliculatus. 



Morris's ' Cat. Brit. Foss.' 1843, p. 146. 

 Horizon and Locality. 



Upper Eocene. — Barton Beds. Barton. 



Cominella canaliculata, var. angxdata, Edwards (MS.). 



Horizon and Locality. 

 Upper Eocene. — Barton Beds. High Cliff. 



Cominella deserta, Solander, 1766, 

 Buccinum desertum. 



Brander's ' Foss. Hant.' 1766, pi. i. fig. 15, p. 13. (Brander Coll.) 

 Mineral Conchology, 1823, pi. 415. fig. 1 (centre fig. Sowerby Coll.). 



Fusus desertus. 



Mineral Conchology, 1840, "Alphabetical Index," p. 4. 

 Horizons and Localities. 



Oligocene. — Headon Beds. Brockenhurst. 



Upper Eocene. — Barton Beds. Barton. 



Cominella flezuosa, Edwards (MS.). 



Horizon and Localities. 

 Oligocene. — Headon Beds. Colwell Bay ; Brockenhurst. 



Genus NASSA, Lamarck, 1799. 

 M6m. Soc. Hist. Nat. Paris, 1799, p. 71. 



Nassa obtusa, Edwards (MS.). 



Horizons and Localities. 

 Upper Eocene. — Barton Beds. Barton. 

 Middle Eocene. — Brachlesham Beds. Bramshaw. 



Nassa sindonata, Edwards (MS.). 



Horizon and Locality, 



Upper Eocene. — Barton Beds. Barton. 



