HI MA. I.) 



Sul.gerius Hima, Leach. 

 X. STOLATA, (iinol. PI. 14, fig. 225. 



Whitish or yellowish, with a broad chocolate band on the 

 periphery, and usually a narrower, subsntural one. 



Length. '75-1 iiu-h. 



Indian Ocean. 

 X. PAGODA. Keeve. PI. 14. tigs. 22<>-228. 



Whitish or yellowish, stained or obscurely banded with brown. 

 Length, -8-1-2 inches. 



Galapagos Is., Panama to Mazatlan. 



Kiener's N.decu8*afa(flg.%%1)i& synonymous, and his locality 

 " W. Coast of Africa," as well MS that given by Reeve for 

 deuui<#at(i " Brisbane Water. E. Australia.'' are both erroneous. 

 X. ti.Hf/nliJ't'ni. A. Ad. (tig. 228 '.is a juvenile shell; it comes 

 from Galapagos (at ten fathoms i, on the authority of Cuming. 

 X. ca/<e*r<j))x, C. H. Ad., and A', aruta. Carpenter (not Say), both 

 uu figured, are evidently the same species. 



X. TRITONIFOKMIS, Kiener. PL 14, figs. 221>, 230. 



Yellowish, ash-color, or light brown ; coluroella-callua and li}> 

 white. Length. 1 inch. 



Philippines, on mud flats Cuming ; Corisco Bay Marrat . 



X. fitm-dfn. A. Ad. (fig. 230), is probably the same species. 



X. MYRISTICA. Hinds. PI. 14, figs. 231. 232. 



Light brown, the revolving ridges darker, sometimes dark- 

 spotted below the sutures. Length. 1 inch. 



Cape of Good Hope. 



Notwithstanding the greater prominence of the revolving - 

 ridges, more undulating longitudinal sculpture. and more rugose 

 columella. I doubt the distinctness of this from M. Trilon,- 

 forwiix. 



Var. RI;F<UXKATA. Marrat. Fig. 232. 



Whitish or yellowish, stained or lineated with brown. 

 Length. '9 inch. 



Ph&ippiiw. 



It is the .V. polygonata of Reeve (not Lamarck), and differs 

 trom the typical X. myristica only in being shorter and broader. 



