70 VANIKORO. 



of V. lamellosa, d'Orb. I do not think it adult. V. imbricata, 

 Pease (fig. 86), appears to be a younger state of the same species. 



N. RECLUZIANA, Ad. and Angas. PI. 29, fig. 87. 



Elevated, acuminated, spire cancellated, last whorl almost 

 smooth, umbilical channel moderate, long. 



Diam. 9, alt. 10'5 mill. 



N. So. Wales. 

 V. SOLIDA, Sowb. PI. 29, fig. 88. 



Solid, globose, upper whorls cancellated, rounded, last whorl 

 finely spirally and concentrically striated, columella tortuous, 

 umbilical channel long and narrow. Diam. 9, alt. 11 mill. 



Hab. unknown. 

 Y. SEMTSOLUTA, Sowb. PI. 29, fig. 89. 



Sculptured spirally with beaded ribs and concentrically with 

 thin striae, canal elongated, rather broad. Diam. 6, alt. 10 mill. 



East Indies. 

 The lips are so produced as scarcely to touch the body-whorl. 



Y. ORBIGNYANA, Recluz. PI. 29, figs. 90-92. 



Shell deeply and broadly cancellated with strong distant spiral 

 ribs and concentric ridges ; umbilicus narrow, deep. 



Diam. 4 mill. 



Habitat unknown. 



Is V. Quoyi, Adams, not Recluz, and V. Gaimardi, Adams 

 (fig. 91), V. tricarinata, Recluz (fig. 92), and V. Gumingiana of 

 Reeve and Sowerby, not Recluz. 



Y. DISTANS, Recluz. PI. 29, fig. 93. 



With distant longitudinal lamellae, and closer spiral striae in 

 the interstices ; umbilicus broad, semilunar. Alt. 6 mill. 



Philippines. 

 Y. FOVEOLATA, Montr. PL 29, fig. 95. 



Strongly ribbed, crossed by thinner but prominent spiral 

 sculpture ; umbilicus very narrow. L. 5 mill., diam. 4 mill. 



New Caledonia' 

 Y. CUVIERIANA, Recluz. PL 29, fig. 94. 



Rather patulous, thin, very finely decussatety sculptured, last 

 whorl obliquely flattened, umbilicus broad. Diam. 10 mill. 



Hab. unknown. 



