SECTION X. 211 



hot extend ftrelght forward from the upper 

 part of the mouth, but bends or falls on 

 the back, in a wry manner, exadly like 

 the mouth of a fole or other fiat fifh. 

 PI. IV. fig. I, i. 



3. Bucciiia Rdftrata, yel cum roftro ion- 

 giffiiiio. Beaked Whelks, or thofe which 

 have a very lengthened beak ; as the Crane, 

 Spindle^ Purpurae^ &c. PI. IV. fig. 4, 5. 

 PI. V. fig. 6. 



4. Bucchia Umbilicata. tJnlbilicatel 

 Whelksi or fueh as have an umbilicus or 

 perpendicular hollow, or navel, afide the 

 Columella Of pillar-lip, on thefirft or body- 

 whirl. PI. IV. fig. 60 



5. Buccina Columella dentata, vel pli- 



tata. Whelks with a wrinkled, or pleated 

 pillari In thefe the Columella or Pillar- 

 lip is wrinkled, ridged^ or wrought with 

 pleats. PI. IV. figo 3. 



V % 6. Strombi^ 



