294 CLATHURELLA. 



C. ENGIN^EFORMIS, Nevill. PI. 19, fig. 58. 



Openly clathrate, nodulous at the intersections of the sculpture ; 

 white, with a single, somewhat irregular yellow band, repeated 

 a little below the middle of the last whorl ; some of the granules 

 on this band are yellow, whilst others are white. 



Length, 5-5 mill. 



Ceylon. 

 C. CONTORTULA, Nevill. PL 19, fig. 55. 



White, with a pink tinge towards the apex. Length, 5'5 mill. 



Ceylon. 

 C. OBTUSA, Reeve. PI. 16, fig. 77. 



Obtusely ribbed, transversely finely ridged, sinus broad ; pale 

 yellow. Length, 15 mill? 



Habitat unknown. 



No dimensions are given by Reeve. Perhaps his figure is a 

 magnified one. 



C. ARMSTRONGI, Nevill. PL 19, fig. 59. 



Distantly and obtusely ribbed, crossed by fine regular striae; 

 columella much twisted, with a shining, granulated callosity, 

 outer lip very closely minutely granulate just within the aperture, 

 sinus remarkably wide, deeply excavated ; chocolate-brown. 



Length, 5 mill. 



Andaman Is. 

 C. ARCTATA, Reeve. PL 17, fig. 2. 



Ribs corded with raised striae, lip thickened, peculiarly effused, 

 sinus large ; dull white. Length, 7 mill. 



Philippines (Cuming) ; Darnley /., N. Australia (Brazier). 



C. D^DALEA, Garrett. PL 19, fig. 66. 



Yellowish white, maculated with small irregular chestnut- 

 brown spots, mostly confined to the ribs; whorls slightly tabu- 

 lated at the sutures; ribs rounded, compressed, 13-14 on the 

 body-whorl, slightly oblique, crossed by small, revolving elevated 

 lines, forming granules at the intersections ; sinus deep, outer 

 lip varicose, crenulate and shortly lirate within, columella faintly 

 rugose with oblique wrinkles. Length, 8 mill. 



Viti Islands. 



The coloration is very like C. felina, Hinds, but this is a 

 narrower species. 



