DAPHNELLA. 305 



D. TRIVARTCOSA, Martens. PI. 25, fig. 54. 



Shell with four or five revolving ridges on the body-whorl, 

 with intermediate close revolving striae, no longitudinal ribs 

 except on the upper whorls of the spire, subcontinuously three- 

 varicose ; light yellowish white. Length, 15 mill. 



Mauritius. 

 D. VARICOSA, Souverbie. PL 27, fig. 5. 



Shell finely reticulated by growth and revolving striae, with 

 larger spiral lirse, crossed by non-continuous varices ; yellowish 

 white, with minute white markings on the spiral ridges, and a 

 large brown spot on the back of the bod}' -whorl apparent also 

 within the aperture. Length, 12 mill. 



New Caledonia. 

 D. DENTATA, Souverbie. PI. 25, fig. 41. 



Smooth, with fine spiral striae, more apparent towards the base 

 of the body-whorl ; thin, translucent, yellowish white, with 

 irregular revolving series of milk-white spots, and a more 

 regular subsutural series; lip slightly toothed, sinus narrow, 

 shallow, sutural. Length, 31 mill. 



New Caledonia. 



A very distinct, somewhat aberrant form, of which only one 

 specimen was obtained. 



D. JEGROTA, Reeve. PI. 26, fig. 87. 



Shell thin, finely decussated throughout ; whitish. 

 Length, 11 mill. 



Singapore, fine sand, 7 fins. (Cuming). 



D. CREBRIPLICATA, Reeve. PI. 26, fig. 94. 



Shell cancellated by close longitudinal ribs and spiral ridges ; 

 white, profusely variegated with rich orange-brown. 

 Length, 16 mill. 



Philippines, under stones at low-water (Cuming); 



Port Jackson, Australia (Angas). 



D. REEVEANA, Tryon. PI. 23, fig. 81. 



Narrowly and very distantly longitudinally ribbed, spirally 

 finely striate ; fleshy brown, obscurely banded, ribs whitish. 



Length, 12 mill. 



Habitat unknown. 

 This is Z>. casta, Reeve, not Hinds. 



