WORMS. TESTACEA. 81. Helix. 531 



Sclida. Shell imperforate folid ovate fmooth, with 6 round conti- 

 guous whorls: pillar thickened. 

 Born Muf Caf : Vind. test. tab. 13. fig. 18, 19. 



Inhabits an inch and 3 lines long. Shell rofy with very thin 



led and white interrupted lines. 



Aperta. Shell irnperfoiu e fubglobular, very finely filiate longitudi- 

 nally: whorls 3, the firft ventricofe: aperture lunar: 

 pillar fpiral. 



Ckcmn. conch. 9. tab. l%frfip 1204, 1 205. 



Bom Muf Ctej. Vind. tell. tab. 15-./^. 19, 20. 



Inhabits — Shell brown. 



Vcrficohr, Shell imperforate roundifh and tranfverfely ftriate ; whorls 

 round, the firft ventricofe : aperture ovate, 



Bom Muf Ccef. find. tell, tab, 16. Jig. 9, 10. 



Inhahits — 1 — fize of H. pomatia, Shell fnowy with tranfverfe 

 parallel brown lines and intermediate faffron and rofy bands : 

 pillar rofy. 



^ ra ' Shell imperforate ovate, with 6 flattifh contiguous whorls : 



aperture unequal 5-toothed. 

 Inhabits Senegal Acianf. Seneg. I. tab. I. 



Shell 3 lines long, pale fulvous or whitifh, the firft whorl much 

 larger than the others, 



nucleus. Shell imperforate ovate glaucous and tranfverfely ftriate, 

 with black belts: aperture finuous. 

 Inhabits Otaheite. Mart . univ . conch . 2. tab. 67. 



Cocci tie a. 



Shell ovate imperforate fmooth red, with a pale yellow 

 aperture. 



Inhabits New Zealand. Martynur.iy. conch. 2. tab. 68. 



ariegata gbell imperforate fubpellucid fmooth, with red lines: whorls 

 4, the fir if more ventricofe. 

 On the Welch coali. Adams Linn. Iranf \\\ p. 67. 

 Margin of the aperture very much fpread ijliell minute. 



u &" a t Shell with 3 whorls and rounded margined aperture. 

 On the Welch coajl. Adams Linn. Tranf. ill. p, 254, 

 Shell minme pellucid, variegated with white and bronze, within 



perlaceous. 



3X2 * Striata. 



