SCALARIA. 55 



S. NEGLECTA, Acls. and Reeve. PI. 11, figs. 34, 35. 



Umbilicated, pale fawn-color, the ribs white; whorls 7-8, 



rounded, rather numerously lamellate, the lamelliB uneinated at 



the top of the ribs. Length, 1*25 inches. 



China Sea. 



S. inclyta^ Melvill (fig. 35), appears to me to be an old, well- 

 grown specimen of this form ; the author distinguished it from 

 S. neglecta, but apparently has talvcn Reeve's incorrect identifi- 

 cation of that species (see preceding description). 



S. iMPERiALis, Sowb. PI. 11, fig. 30, 



Narrowl}^ umbilicated, fawn-color between the wliite lamellae, 

 which are numerous and rather close ; whorls about 8, well 

 rounded, rapidly increasing. Length, 1-25 inches. 



Mozambique; Swan River ^ Australia. 



S. BULLATA, Sowb. PI. 11, fig. 37. 



Narrowly umbilicated, short and broad, very ventricose ; 

 w'horls 6, very rapidly increasing, with oblique lamellae, some- 

 what uncinate at the suture. Length, 20 mill. 



Ins. Capul^ Philippines. 

 S. OBESA, Sowb. PL 11, figs. 38, 39. 



Whorls 6, ventricose, rather solid, contiguous, with numerous, 

 thick, rounded lamelhie ; margin of aperture usually fulvous. 



Length, 16 mill. 



Australia. 

 S. ALATA, Sowb. PI. 11, fig. 40. 



Narrowly umbilicated, white, often broadly diffusely banded 

 with fawn-color; whorls 7, not in contact, with distant, thin 

 lamellffi, angulated above, with somewhat pointed angle. 



Length, •5--75 inch. 



Singapore, Philippines, Viti Is. 



S. FASCiATA, Sowb. PI. 11, fig. 41. 



Umbilicus nearly covered, white, single-banded with brown 

 between the varices; whorls 7, rounded, liardlj^ touching, lamel- 

 lae acuminatel}' angled above. Length, 23 mill. 



Ins. Luzon, Philippines. 



