Section \'\ i; \ \i i hiii. .1 i>i -, \, \ i 

 K. MIIMM.X. A. A.I. I'!. 09, li 



White, whorls 7, \\iih revolving aoduloui i lii.-h then- 



:uv tWO of Unequal >!/< <>n the spire \\ln.rl-, th- :iorl \\itli 



alioiit lour series ; outer lip cremilately vari- : .ill. 



/.'"/ N"/, Inil'mit O/v///, ./'//*/ 

 If. ui.*n/;t,i. Drsh. (fig. 5fi . jmd /.'. lit I!- 



synonym.-. 



Section SmssinriA, lni>in:i. I 



li. P8EUDOCONC1NNA, NVvill. IM. ">' s , ti-. 111. 



Whitish, thinly loiiu-itndiiially co-lnlatc. and nion- thinly spirally 

 striatr. the lon^itiidinal sculjit nri- ololrt<- In-lnw : \\horl- 

 \vhat convex ; apcrtmv narro\vly clianndfd in front, lip varii-i.M-. 



LeiiLTth, \\ mill. 



This name is substituted for R. concinna, Sowh., not Ala: 



K. MiKAi-.ii.is. Dunker. IM. f)<), fig. 60. 



Li_L r ht (K'hnu-i'otis ; whorls I), somewhat convex, with rlnsr 

 tudinal ribs, Crossed hy spiral lira-, the intersections noduloii- : 

 turc impressed; aperture widely channeled below, cohmiella iiodu- 

 lous In-low, lip varicose. Length, -V") mill. 



// / 

 I{. ^BNOBMIS, Nevill. IM. .">), li- 01. 



White; whorls (i, with about ]"> longitudinal ribs. vani-hiiiLC 

 t(wards the base, eroded by deii-c spiral lira-, the int. 

 irranular; apertuiv broadly channeled, lij) crenulately vari- 



Jjeugth, 3 mill. 



/x, Ceylon. 



Subi;-eiiti> EATOKIELL \, Dall. I 

 II. KEBGTJELENENSIS, Smith. IM. '<>, ii- 



Scarcely rimate, thin, semipelhicid, blacki-h oliva 

 towards the lip. a little .-liiniirj. Striated by ineivmeiital lines; 

 whorls (I, convex, suture simple : 



Len-th, :) mill. 



K. BUBBUFE8CEN8, Smith. IM. li 1 



Scarcelv rimate. thin, .-emidiaplianoiis. rhestnut color. \\li ; 

 towards the lij), smooth, wit h thin incremental stria; ulx-rU 4J, 



