CIRCE.— Plate IV. 



Species 19. (Mus. Cuming.) 



ClKCE .\LiSTR.iLls. Circ. testa subtrigono-ovatd, postice 

 subquadratd, depressd, cmrulescente-albd, punctis rii- 

 fescente-fuscis palUde aspersd, humid elongatd, intense 

 Uvido-fuscd, concentrice confertim. liratd, Uris subre- 

 eurvis, interstitiis excavatis. 



The southern Circe. Shell somewhat triancjularly 

 ovate, posteriorly rather square, depressed, bluish- 

 white, faintly sprinkled with red-brown dots, lunide 



elongated, dark livid-brown, concentrically closely 

 ridged, ridges slightly recurved, interstices excavated. 



SowEBBY, Thes. Conch, vol. i. p. 651. pi. 137. f. 16, 

 17. 



Ilab. Australia. 



A very characteristic triangularly ovate species, in which 

 llie dark livid-brown lunule contrasts strongly in colour 

 with the faint sprinkling of red dots on the general sur- 

 face of the shell. 



