RAPHITOMA L^VTS. 523 



Geinis RAPHITOMA, Bellardi {continued from Vol. I, p. 388). 

 Raphitoma Isevis (A. Bell). Plate XLVII, fig. 10. 



1846. Pleurofonia sp., E. Forbes, Mem. Geol. Surv., vol. i, p. 426, no. 127. 

 1890. Pleuroloma hevls, A. Bell, Rep. Brit. Assoc. (Leeds), p. 410. 



Specific Gharacfers. — Shell smooth and solid with a comparatively wide base 

 and a slender elongated spire ; whorls 6, convex, the last expanded, much the 

 largest, more than half the total length ; upper part gradually tapering to 

 a blunt and rounded apex, suture well-marked but not deep ; mouth oval, 

 angulate above, rounded below ; outer lip gently curved, somewhat expanded ; canal 

 short, rather wide, open. 



Dimensions. — L. 12 mm. B. 4 mm. 



Distribution. — Not known living. 

 Fossil : Wexford. 



Bemarlcs. — The shell figured under this name belongs to the B,. nebula group, 

 but it shows no sign of sculpture, either longitudinal or transverse. It is 

 probably the same as that mentioned by Forbes as " a small tapering smooth 

 species from Wexford," and is certainly that included in Mr. Bell's report on the 

 Manure Gravels to the meeting of the British Association at Leeds {op. cit.). It 

 comes to me from the British Museum, where it is labelled " St. Brth," but as soon as 

 Mr. Bell saw it he recognised it without hesitation as his original specimen from 

 Wexford, which he afterwards sent to Mr. Warburton, from whom the Museum 

 purchased it. 



There is a specimen in the British Museum labelled " Pleurofoma communis, 

 Etheridge and Bell," which I consider should be referred to /?. Keeplngl, described 

 in Vol. I, p. 388, of this work. 



Raphitoma laevigata (Philippi). Plate XLVII, fig. 9. 



1915. Ba])liifoma hevigafa, F. W. Harmer, Plioc. Moll. Gt. Brit., vol. i, pt. ii, p. 274, pi. xxx, 

 figs. 3.'>-37. 



Distribution . — Fossil : Selsey (additional). 



Reniarls. — -A small but well-marked specimen of this southern shell, which was 

 found at Selsey, has recently reached me from the York Museum. 



Genus MANGILIA, Risso {continued from Vol. I, p. 382). 

 Mangilia indistincta, Monterosato. Plate XLVII, fig. 11. 



1915. Mangilia indistincta, F. W. Harmer, Plioc. Moll. Gt. Brit., vol. i, p. 250, pi. xxix, fig. 19. 

 Distribution. — Fossil : Selsey. 

 Remarks. — The specimen now given under this name corresponds more nearly 



