156 



HELIX. 



Linn, names. Gm. Engl. names. Synonyms. Habitat. 



19 Cantiana Kentish D.5,U57,/.2. M.J.422, 



*.23,/.l. L.T.8,p.l97. 



Britain. L. 



20 rufescens reddish //. t. 71, lower /.A, D.5, 



*.157,/.l. M.jp.420, 

 t.23,f.2. L. 



21 caperata 3617 black tipped L.t.85,f.85. C.9,t.l33, 



[crenulata.'] /.1207. M.pA3Q,t.ll, 



f.ll. Britain, &c.L. 



22 annulata 3622 ringed S.Fluss.p.244<,t.5,f.30. u. 



23 planata 3617 keeled E.M.tA62,f.5. M.pA5l, 



\_Planorbis.'] t.25,f.l. P.B.ZAJ.86, 



f.2. L.T.8,p.l89 t t.5, 

 /14. Z)r..2,/.13&14. 



Ponds in Britain, &c. Fr.w. 



24 complanata 3617 flatumbili- L.t.I38,f. 42. G. t. 4, 



cated /. E. E. C. 9, t. 127, 



/. 1121-2. M. p. 450, 



t.25,fA. L.T.8,p.l88, 



t.5,f.I3. Dr.t.2,f.ll& 



12. 



25 fontana fresh-water M.pA62>t.6,f.6. L.T.8, 



p.193. 



26 ringens 3618 toothedlamp L. t. 99, f. 100. F. t. 63, 



/. F. 10. C. 9, t. 109, 

 /.919-20. Brazil. L. 



F.t.63,f.X.ll. K.5,t.26, 

 f.5. C.ll,*.208,/.2048. 

 Fer.t.54,.E.f.l. East Indies. 



L.t.93j.93. F.t.63,f.2. 



8. Virginia. 



27 plicata 



plaited 



28 punctata 3622 punctured 



