DESCRIPTION. 143 



belongs differs uniformly from that which is with- 

 out bands, in having the outer lip rounder and 

 more expanded. 



Fig. 8. B. Terebellum. 



Shell cylindrical ; spire subulate ; base truncate. 

 Lister Conch. Tab. 736. Fig. 30, 31. 

 Specimen white, marked with ochraceous trans- 

 verse and zigzag lines. 



Inhabits the Indian Ocean. 



PLATE XV. 



Fig. 1. VoLUTA Auris Midcc. 



Shell coarctate, oblong-oval; spire rough; co- 

 lumella two-toothed. 



Lister Conch. Tab. 1058. Fig. 6. 



Specimen brown, solid, longitudinally wrinkled 

 and transversely striate ; aperture white, waxy, 

 long, wider towards the base. Six whorls. 



Inhabits India. 



Fig. 2. V. Oliva. 



Shell smooth ; columella obliquely striated. 



Lister Conch. Tab. 719. Fig. 3. Q. 



