348 CALLIOSTOMA, 



fascicle, the latter separated from the rest of the base by a furrow, 

 and a second furrow runs spirally into the umbilicus. The concave 

 columella passes gradually into the basal lip. The aperture is very 

 oblique, is oval-rounded, rather widened ; the throat shows lines 

 corresponding to the outer sculpture, and is beautifully pearly. 

 Alt. 37, diam. 36 mill. (Lischke.) 



Ins. Kiushiu, Japan. 



Tr. moniliferus Lam., Encyc. Meth., p. 445, fig. 2 ; An. s. Vert, 

 vii, p. 26. — Fischer, Coq. Viv., p. 73, t. 16, f. 2 (not T. monilifer 

 Lam., nor T. moniliferus Phil.). — Tr. ahvince Lischke Mai. Bliitt. 

 xviii, p. 149, 1871 ; Jap. Meeres-Conchyl. ii, p. 84, t. 6, f 17-19; 

 Dkr., Ind. Moll. Mar. Jap., p. 259. 



This shell is the type of Fischer's section Lischkeia. 



C. AusTEALis Broderip, PL 1 8, fig. 23. 



Shell, conical, granulate cingulate, with a larger supra-sutural 

 cingulus, buffer nearly white, painted with spots of reddish or viola- 

 ceous ; whorls plane ; base flat, imjDcrforate, throat silvery. (Brod.) 



Australia. 



Tr. australis Brob., Zool. Journ. v, p. 331, tab. suppl. 49, f. 3. 

 1830 (not T. (Mo)iodonta) australis Lara.) — Tr. hroderipi Philippi. 

 Conchyl. Cab., p. 257, t. 38, f. 5. 



Compared by Philippi (who had not seen the shell) with T. gem- 

 mosus Rve. and nobilis Phil. In outline the figure resembles T. 

 ( Odontotrochus) chlorostomus Mke., but that shell has a strong tooth 

 at the base of columella. 



C. FRAGUM Philippi. PI. 18, figs. 13, 14. 



Shell conical, subperforate, pale purplish-brown, painted with 

 whitish stripes, with 4 distant series of granules ; whorls 8, basal 

 margins of the whorls prominent, granulate ; interstices very 

 delicately obiquely striate ; base little convex, sculptured with 

 8 flat subgranose concentric lirse, each one divided by a furrow into 

 two parts, alternating with narrow elevated lines ; aperture rhom- 

 boidal, smooth, columella but little oblique, subtruncate at base. 



Alt. 14, diam. 12 mill. (Phil.) 



Habitat unknown. 



Tr.fragum Phil., Zeitschr. f Mai. 1848, p. 106; Conchyl. Cab., 

 p. 257, t. 38, f 4. — Zizyphinus fragum Phil., Rve, Conch. Icon., f. 

 47. 



