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. (Lisch/ce.) 



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. alwitm LISCHKE Mai. Blatt. 

 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. AUSTRALIS Broderip, PI. 18, fig. 23. 



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

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

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



Australia. 



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

 1830 (not T. (Monodonta) australis Lam.) Tr. broderipi PHILIPPI. 

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



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

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

 (Odontotrochus) c/ilorostomus Mke., but that shell has a strong tooth 

 at the base of columella. 



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



Shell conical, sub perforate, 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 lira?, each one divided by a furrow into 

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

 boidal, smooth, columella but little oblique, subtrtmcate 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. 



