SUCCINEA.— Platk XII. 



Species 86. (Mus. Brit.) 



SucciNEA HL-MEROSA. Suc. testd ohlongo-suhcompressa, 

 futvo-rvbescenti ; spird parvd, subrosed; anfractu 

 ultimo magno, oblongo, prope suturam paulo hnme- 

 roso aperturd magnd, antice expansd. 



The shouldered Succinea. Shell oblong - subcom- 

 pressed, reddish-fawn ; spire small, a little rosy ; 

 last whorl large, oblong, a little shouldered near 

 the suture ; aperture large, expanded. 



Gould. ? MS. 



Hub. ? 



Species 87. (Fig. a, b, Mus. Brit.) 



Succinea Plantl Sue. testd parvd, subovatd, subpel- 

 liiciM, finuoso- corned ; s/iird minutd^ unispirali ; 

 unfriictii ultimo magno, obliquo ; apertvrd obliquA, 

 siihoratd ; labi') cvlumellari teniii, vix arciiato, vix 

 plirato. 



Pla.nt's Succinea. Shell small, subovate, subpellucid, 

 >moky-horn coloured ; spire minute, unispiral ; 

 last whorl large, oblique ; aperture oblique, sub- 

 ovate; columellar lip thin, scarcely arched, scarcely 

 ])laited. 



Pkejkkei!. Proc. Zool. Soc, l.SoG, p. o2G. 



Hub. Natid. 



Species 88. (Mus. Cuming in Brit.) 



Succinea semiglobosa. Sue. testd parvd, transluddd, 

 pallide subviridi, subglobosd, Icevigatd, apertd, spird 

 miautiasimd ; aperturd magnd, rotundd. 



The semiglobose Succinea. Shell small, translucid, 

 pale greenish, subglobose, smooth, open, spire 

 very small ; aperture large, rounded. 



Pfeifker. Proc. Zool. Soc, 1846, p. 109. 



Hab. Chili. 



Species 89. (Mus. Brit.) 



Succinea Cuviekt. Sue. testa parvd, ovatd, Unuiter 

 rugatd, suceined, transluddd ; spird produetd ; 

 anfraetu ultimo ovato : aperturd subdeelivi, ovatd, 

 labia columeHari teiitii, arcuaio, inilistincti unipli- 

 cato. 



CuviEii's Succinea. Shell small, ovate, finely wrinkled, 

 amber, translucid ; spire produced ; last whorl 

 ovate ; aperture somewhat sloped, ovate ; columel- 

 lar lip thin, arched, with an indistinct plate. 



GuiLDKG. Zool. Journ., vol. ii. pi. 17. 



Hab. Isl. St. Vincent. 



