19-i EDGAli A. SMITH. 



supremo aliis inajori ; columella supra dente crasso obtuso 

 instructa, callo tenui induta. 



Longit. 4"75, diam. 2 mm. ; apertura 2 mm. longa, "Vo lata. 



Hab. — Port Shepstone (H. Burnup) ; Zanzibar (J. T. Last). 



This species is well characterised by the style of its colour 

 markings. The most conspicuous feature is the dark chest- 

 nut band interrupted with opaque white spots^ which, encircling 

 the body-Avhorl, passes up the spire above the suture. Above 

 this is a much thinner chestnut line which is not interrupted, 

 and again, above this, a row of small, paler, oblong dots or 

 short lines. A broad, pellucid band is below the suture. The 

 short, wavy lines upon the lower part of the body-whorl are 

 of a lighter tint than the zones above. The prominence upon 

 the upper part of the columella in immature specimens forms 

 a striking, obtuse, tooth-like plica. 



Three specimens from Zanzibar in the British Museum 

 agree in all respects with those from Natal, excepting in 

 coloration. Only the broad, interrupted colour band is 

 present, and this is broader, as if the thin line above was 

 fused with it. The series of small dots above the thin line is 

 also wanting. The rest of the body-whorl is marked the 

 same as the South African form. 



Coralliopliila coronata //. Adams. 



Coralliophila coronata H. Ada)nf<, ' Proc. Zool. Soc./ 

 1869, p. 272, PI. XIX, fig. 4; Tryon, 'Man. Conch.,^ vol. ii, 

 p. 210, PL LXYI, fig. 373, after Adams. 



Hab. — Durban (F. Quekett) ; Mauritius (Adams). 



Coralliophila fragosa n. sp. PI. VII, fig. 7. 



Testa breviter fusiformis, sordide albida; anfractus 6, 

 supra declives, in medio rotunde subangulati, oblique fortiter 

 costati et conferte spiraliter squamose lirati, costis obliquis in 

 anfr. penultimo et ultimo 9, infra medium anfr. ultimi 

 attenuatis et obsoletis, liris tenuibus alternatini majoribus, 

 interstitiis oblique striatis ; apertura alba, intus liris intran- 



