LLMN^A.— Plate XV. 



Species 105. (Mus. Brit.) 



LiMN.EA lUiEviCAUPA. Lim. testa oblique tartud, pallide 

 corned, ventricosd ; spird brevi, acuminata ; anfrac- 

 tibus tribus, parvis ; ultimo anfractu valde injiato, 

 breviusculo, post columellam excavato ; aperturd 

 expansd, antice suhacuminatd ; plied cohimellari 

 ])rominenti, spiraliter twtuosd. 



The shout-tailed Limn^a. Shell obliquely tortuous, 

 pale horn, ventricose ; spire short, acuminated; 

 whorls three, small ; last whorl much inflated, 

 rather short, excavated behind the columella, 

 aperture expanded, anteriorly subacuminated ; 

 columellar fold prominent, spirally tortuous. 



SowEHBY. (Adopted from MSS.) 



Hah. Australia. 



Species IOC. (Fig. «, h, Mus. Hanley.) 



LiMN^A spij;uLATA. Lim. testd subfusiformi, translu- 

 cidd, politissimd ; spird productd, anfractibus 

 paucis, distinctis, convexiiisculis ; ultimo anfractu 

 oblongo-ovato ; aperturd oblongd, plica columellari 

 rectihsculd hand j)rominenti. 



The coiled Llmn.«:a. Shell subfusiform, translucid, 

 very smooth ; spire produced, whorls few, distinct, 

 rather convex ; last whorl oblong-ovate ; aperture 

 oblong, columellar fold rather straight, not pro- 

 minent. 



MoussON. Journal de Conchyliologie. 



Hah. Australia. 



Species 107. (Fig. a, h, Mus. Hanley.) 



Llmn^a galbana. Lim. testd parvd, pallide corned, 

 rectiiisculd, brevi, spird apertitram longitudine 

 wquanti, anfractibus tribus, gradatis ; ultimo an- 

 fr'actu brevi, subcylindrico, antice subtruncato ; 

 aperturd parvd; jylicd columellari tenui, incon- 

 sjiicud. 



The bright Limn.ea. Shell small, pale horny, rather 

 straight, sliort ; spire equalling aperture in length, 

 whorls three, in steps ; last whorl short, subcylin- 

 dric^il, anteriorly truncated; aperture small, colu- 

 mellar fold thin, inconspicuous. 



Say. Haldeman's Monograph of Freshwater Shells of 

 the United States. 



Ilab. New Jersey. 



