1889.] LAND-SHELLS FROM BORNKO. 351 



53. Raphaulus pfeifferi, Issel. 



Raphaulvs pfeifferi, IsspI, Moll, lioin. Ann. Mus. Civ. Genova, vi. 

 p. '143, j)l. vii. figs. 4-G (1874). 

 Hab. In cave-earth (-4. Everett). 

 One specimen only. 



PupiNA, Vign. 



54. PupiNA DORi^, n. sp. (Plate XXXIX. figs. 2, 2 «, 2 b.) 



Shell ovately globose, solid, glassy ; sculpture microscopic trans- 

 verse striae ; colour pearly white ; spire moderately high, sides 

 rounded ; apex very blunt ; suture linear; whorls 4|, flatly convex ; 

 aperture circular, vertical ; peristome solid, sinuate on upper outer 

 margin, when viewed from the side, with a slot at the suture ; the 

 coliunellar margin broad, cut off from the peristome by a vvfll-marked 

 sinus. 



Size: niaj. diam. 2v ; alt. axis 4'3 millim. 



Bub. Busan Hills (^1. Everett). 



Only one specimen of this very disti ict species was found. 

 It is noticeable for its small size and white colour. 1 liave named it 

 after Signor Doria. 



55. PupiJNA HOSEi, n. sp. (Plate XXXIX. figs. 1, 1 a.) 



Shell globosely oval, solid, glassy, transparent ; sculpture a slight 

 indication of transverse striation under the glassy surface ; colour 

 burnl-sienna ; spire moderately high ; apex blunt ; suture very 

 shallow; whorls 5|, sides rather flat ; the last somewhat swollen; 

 aperture circular, jierpendicular ; peristome indistinctly double, very 

 thickened, as well as the culnmellar margin, this is double, cut off 

 from the peristome by a deep notch ; another deep notch near 

 sutural margin. 



Size: maj. diam. 3"0 ; alt. axis 6'9 millim. 



Hab. Bu»aii Hills {A. Everett). 



The collection only contains (our specimens of this species, but 

 all in good preservation. It also occurred in the cave exjiloratiuns 

 made by Mr. Everett. 



56. PupiNA EVANSi, n. sp. (Plate XXXIX. figs. 3, 3 a.) 



Shell globosely oval, polished, solid ; sculpture very minute, 

 transverse, distant striation, probably more marked in the living 

 state ; colour quite faded, a slight tinge of brown remaining, so that 

 it was probably of a bright polished brown ; spire high, sides 

 convex ; apex blunt ; suture very shallow ; whorls 5, sides convex ; 

 aperture circular, perpendicular ; peristome thickened, discontinuous, 

 not sinuate on margin, a very narrow slot at the columeliar margin, 

 another near suture. 



Size : maj. diam. 4'2; alt. axis 6"6 millim. 



Hub. Prom deposit in Cave A {A. Everett). 



Only two specimens were found by me in the cave-earth ; it is 

 quite distinct from the two other Pupinas discovered by Mr. Everett. 



