156 



HELIX. 



Linn, names. 

 19 Cantiana 



20 rufescens 



Gm. Engl, names. Synonyms. Habitat. 



Kentish D.5,tA57,f.Z. M.J.422, 

 t.2$,f.l. L.T.8,p.l97. 



Britain. L. 



reddish L. t. 71, lower/'. A. D.5, 

 t. 157,/. 1. M. p. 4^0, 

 £.23, /.2. L. 



21 caperata 3617 black tippedZ.£.85,/. 85. C.9, 1. 133, 



[crenulata.] /.1207. M.pA30, t.ll, 



/ill. Britain, &c. L. 



22 annulata 3622 ringed S.Fluss.p.<2±4, t.5,f.30. u. 



23 planata 3617 keeled E.M.tA62,f.5.M.pA51, 



[Planorbis.] t.*5,f.l. L.T.8,pA89, 



L5,f.U. 



Ponds in Britain, &c. Fr.w. 



24 complanata 3617 flatumbili- L. t. 138, f. 42. G.t. 4, 



cated /. E. E. C. 9, £. 127, 

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

 t.25,/A. L.T.8,pA88, 

 t.5,/A3. 



25 footana 



26 ringens 



27 plicata 



28 punctata 



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

 p. 193. — 



3618 toothed lampL. t. 99, /. 100. F. t. 63, 

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

 /.919-20. • Brazil. L. 



plaited JF.*.6S,/.F.ll. K.5, f.26, 



/.5. C.ll,£.208,/.2048. 



E. Indies. 



3622 punctured L.t.93,f.93. F.t.63,f.2. 



B.t.U,/. 17, X8. Virginia. 



