16S SPECIFIC 



Fig. 5. T. Chrysostomus, 



Shell subovate, rough, whorls surrounded with 

 two rows of small arched spines. 



D'ArgenvULe Conch, tab. 6. fig. D. 



Specimen yellowish and greenish white, irregu- 

 larly rayed with brown ; a row of angular brown 

 spots between the rows of s|)ines : columella and 

 margin of the aperture white and pearly, within 

 golden ; whorls distant, transversely and longitu- 

 dinally striate. 



Inhabits India. 



Fig. 6. T, Anguis. 



Shell umbilicate, with transverse rounded string. 



Martyns Univers. Conch. 2. tab. 70. 



Specimen white, with dark green and blackish 

 waved and angular marks ; apex yellow ; within 

 perlaceous ; columella white ; grooves obsolete on 

 the under part ; umbilicus circular, perforate. 



Inhabits 



Fig. 7. T. scalar is. 



Shell conical, cancellate, or ribbed longitudi- 

 nally; whorls distant. 



D* Argenvilte Conch, tab. 11. fig. 5, 



