INDEX. 

 PART III. 



UNIVALVIA TURBINATA. 

 TROCHUS TOP SHELL. 



* MARINE. SEA. 



Trochus Zizyphinus, Livid 



Plate. Fig. 

 5* 



GENUS 9. HELIX 



Helix Acuta, fliarp 



39 * 



FLUVIATILES, RIVER. 

 GENUS 34. 



Cornu Arietis, Ram's Horn 



39 * 



Cochlea virgata, ftriped 



COCHLEA SNAILS. 

 TERRESTRES. LAND. 



H 



Turbo striatus, striated 



GENUS 41. 



TERRESTRES. LAND, 

 TURBO. 



59 



