Class VI. 



HELIX. SNAIL, 



33 



Lin. Tr. viii. 212. 



Mont. Test. Br. 394. U 



51. LACK- 





/.3. 



HAMENSIS 



37 



* He. with an ovate oblong subperforate shell ; 

 aperture lunated, roundish ; margin reflected ; 

 length five eighths of an inch, breadth one 

 quarter of an inch. 



Found only in Lackham woods, and Bow- 

 wood, Wiltshire. 



Gm.Lin.3Q6l. Mont. Test. Br.3Ql. id. 52. obscu- 



Lin. Tr. viii. 212. t. 5. Sup. 146. t. 22. /. 5. RA - 



f.n. 



* He. with an opaque, brown, horn-colored 

 shell, subperforate, ovate oblong; volutions 

 from five to seven, somewhat wrinkled ; aper- 

 ture lunated, roundish, white; length three 

 eighths of an inch, breadth exceeding one 

 eighth. 



Found on trunks of trees. 



Gm. Lin. 366l. 



Mont. Test. Br. 390. Sup. 



53. LUBRICA 



Lin. Tr. viii. 213. t. 5. 



t. 22. /. 6. 



smooth. 



f- 12. 







* He. with an imperforate, subpyramidal shell, 

 with five or six somewhat convex volutions; 

 minute. 



Inhabits moist woods. Tab. lxxxv. Jig. 4. 

 vol. iv. z 



