49. 



Resupinata. 



444 



Helix apertura anipla ovali anfradibus apicis refupinatiso 

 JValL Miti. Shells. L 24. 



The fnail with a large, oval mouthj and the fpires of 

 the tip turned backwards. 



The colour of horn, femi-pellucid and gloITy. 



From Sandwich: very rare. 



50. 

 Globosa. 



Helix globofa duobus anfraftibus lasvis apertura fubrotunda. 

 JValk. Min. Shells, f. 25. 



The fmooth, round fnail, with two fpires and a round- 

 ifh mouth. 



The colour white, opaque, and gloffy. 



Froni Sandwich : not common. 



61. 

 jReticulata. 



Helix reticulata. Turt. Lin. iv.p.525. — Ad. Micr. t.l4.f.l2. 



Helix unici anfraftus fub-umbilicata apertura rotunda mar- 



ginata eleganter reticulata. Walk. Min. Shells, fig. 26. 



The round mouth'd, reticulated, fingle fpired, flightly 

 fub-umbilicated fnail. 



The colour white and pellucid. 

 From Reculver : extremely rare. 



Heli; 



i.x 



