28 EPIDROMUS. 



T. siPHONATUs, Reeve. PI. 15, fig. 133. 



" Chiefly distinguished b}- 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 tcnknoion. 

 T. ANTiQUATUS, Hinds. PI. 15, fig. 134. 



Whitish, with occasional brown spots on the varices. 



Length, -75 inch. 



JSfew Ireland, Viti Islands. 

 T. Coxi, Brazier. PI. 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. 



2f'ew South Wales, Australia. 



Will probabh' prove to be a variety of T. antiquatus. 

 T. scULPTiLis, Reeve. PI. 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. 



Vitl Isles ; Mascarenes ; Isle of Cap id, F/ulippines, 



under stones at low water. 

 T. EXiMius, Reeve. PL 15, fig. 130. 



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 an^^ respect from Pacific specimens. 



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



Whorls transversely grooved, grooves dark brown; surface 

 yellowish, clouded with brown. Length, 1 inch. 



Isl. of Annua ; 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. Bohol, Philippijies, 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. 



