28 EPIDROMUS. 



T. SIPHONATUS, Reeve. PL 15, fig. 133. 



" Chiefly distinguished by its anterior extension." The figure 

 shows evidences of juvenility, in the small development of the 

 columellar lip. I think it will prove to be a young T. lanceolatus. 



Habitat unknown. 

 T. ANTIQUATUS, Hinds. PL 15, fig. 134. 



Whitish, with occasional brown spots on the varices. 



Length, -15 inch. 



New Ireland, Viti Islands. 

 T. Coxi, Brazier. PL 15, fig. 151. 



Whorls with three revolving rows of brown dots on a light 

 brown surface ; body-whorl blotched and finely dotted. 



Length 1 inch. 



New South Wales, Australia. 



Will probably prove to be a variety of T. antiquatus. 

 T. SCTJLPTILIS, Reeve. PL 15, fig. 135. 



White, with a median brown band ; the interstices of the longi- 

 tudinal ribs upon the shoulder of the whorls are sometimes 

 colored brown. Length, 1 to 1*15 inches. 



Viti Isles ; Mascarenes ; Isle of Capul, Philippines, 



under stones at low water. 

 T. EXIMIUS, Reeve. PL 15, fig. 136. 



White, sometimes obscurely banded or mottled with light 

 brown. Length, -55 inch. 



Mascarenes, Philippines, Lord Hood's IsL, West Indies. 



T. parvus, C. B. Ad., from the Caribbean region does not 

 differ in any respect from Pacific specimens. 



T. DECOLLATUS, Sowerby. PL 15, fig. 137. 



Whorls transversely grooved, grooves dark brown; surface 

 yellowish, clouded with brown. Length, 1 inch. 



IsL of Annaa ; found on the reefs. 



T. TBUNCATUS, Hinds. PL 15, fig. 138. 



Orange-yellow, with generally, two white bands, and large 

 brown spots disposed in revolving rows. Length, -75 inch. 

 Isl. Sohol, Philippines, under stones at low water ; 



New Ireland ; Viti Isles ; Sandwich Isles. 



A beautiful species, sharing with the following two a long 

 cylindrical form and greatly truncated spire. 



