GASTEROPODA. 67 



whorl have coalesced into apparently one broad band, then the colouring of the recent 

 and fossil shell agrees, but if not, the fossil may be a new species, for which I would 

 propose the name of E. dubia. As the sole apparent difference between this and subulata 

 consists in this coloration, I have not thought it necessary to figure the specimen. 



Eulima intermedia, Cantraine ? Crag Moll., vol. i, p. 96, Tab. XIX, fig. 1 a (as var. 



vulgaris of E. polita). 



Localities. Cor. Crag, Sutton. Red Crag, Walton Naze. 



The shell figured 1 a, in Tab. XIX, of ' Crag Mollusca,' was there referred to Eulima 

 polita, but Mr. Jeffreys, (Brit. Conch., vol. iv, p. 204,) considers the Crag shell to be Eulima 

 intermedia, Cantraine, a distinct species. I have therefore upon this authority inserted 

 the species here. Pig. 1 b of the same table represents the species to which it was 

 there assigned, viz. E. polita, which occurs in the Cor. Crag, at Sutton, and in the Red 

 Crag, at Walton. 



Eulima glabella, S. Wood. Crag Moll , vol. i, p. 98, Tab. XIX, fig. 2, and Supple- 

 ment, Tab. VII, fig. 4, a, b. 



Locality. Cor. Crag, Sutton. . 



The shell figured and described by myself under this name is, I believe, quite 

 distinct. The previous figure of my shell does not sufficiently represent the sinuosity 

 in the outer lip, the lower portion having considerable projection ; the contraction 

 above causes a slight indentation in the whorl all up the volutions, such as is not 

 possessed by any other British species of this genus. My shell much resembles 

 Ed. auriculata, Von Koenen, ' Mittel Oligoc.,' p. 104, Tab. VII, fig. 3, a — c, 

 judging from the figure, in having a deeply sinuated outer lip. This Crag shell 

 has a rounded or obtuse apex, unlike the generality of species in this genus, some of 

 which are occasionally decollated, but my shell does not appear to have been mutilated 

 in that way. I have therefore given a fresh view of the mouth and lip of my shell. 



Eulimella acicula, Phil. Crag Moll., vol. i, p. 84, Tab. X, fig. 11, b, c (as var. laevigata 



of Chemnitzia similis). 



Melania acicula, Phil. En. Moll. Sic, vol. ii, p. 134, t. ix, fig. 6. 



Localities. Cor. Crag, Sutton. Red Crag, Walton (Bell). Pluvio-marine Crag, 

 Yarn Hill. 



This shell I now consider is no variety of Chemnitzia similis, as supposed by me in 

 the ' Crag Mollusca,' but the above Eulimella (Melania) acicula of Philippi. 



