6*>z 



WORMS. TESTACEA. 81. Helix. 



Quinque- Shell fubumbilicate whitifh : aperture 5-toothecL 

 dentatus. Bom Muf C<rf. Vind. tefl. tab. W%*fig ? 9. 



Inhabits ££///fubpellucid with \z whorls. 



Pyramidalis Shell horny pellucid ventrico.fe pyramidal: aperture a little 

 comprelfed above, 

 inhabits Germany. Scbrat. erdconch. tab. I* fig. 8. 

 Shell \ of an inch long, grey but turning whitifh aud opake after 

 expofure to the fun and air. 



.81. HELIX. Animal a Li max: Jliell uni- 

 valve, ijnral, iiibdiaplianous, brittle: aper- 

 ture contracted, ieniijunar or roundiih. 



Snail, 



A. Whorls with a carinate acute margin. 



Starab#us> Shell ovate, both edges carinate: aperture toothed. 



Lister tab. 577 fig. 31, 32, Gualt. test. tab. 4#( S. 



Rumpf. tnul.tab. 27. I. Klein oflr. tab. I jig. 23, 24. 



Pet. Gaz. tab. 4-fg. 10. Amboin, tab. 12. fig. 8. 



Bonan. rscr. $.fg. 385 M<f. kirch. $.fig* 370, 



Afgenfv. conch, tab. 9 T. Knorr i> r ergn. 6 tab. 19 -fig* 2, 3^ 



Bom muf Cdf. r'md. ieft. I, p. 364. *vtgn. fig. a. 



Martini Berl Magnz. 3, tab* 6.fg, 67. 



Tcvann. conch, tab. 65. /#£ D 1 , D 2. D 4. 



Qhemn. conch 9. ?<2&. l$6.fg' 1249 — 12 53 # 



Martyn uni<v. conch. I. /#£ 25. 



Inhabits mountains of /^/kz and the Friendly J/lands, and was 

 formerly upppoied to have fallen in (bowers from the clouds: 

 fhell if- inch long, vt negated white and brown: <whorls con- 

 tiguous, the firlt convex: aperture narrow compreffed, a little 

 flexuous: lip 3 -toothed each fide, the outer lip acute and 

 unequal. 



*tapicida. Shell timbilicate, convex each fjde : aperture tranfverfe 

 margined ovale. 

 Donovans Brit, fliells. tab. 39. fig. 2. 

 Da Loft a Brit. Conch, tab. \ fig 9. 

 Pennant Brit. Zool. iv. tab. 83 y%. I 21. 

 Lifter tab. 69. An. angl.tab. 2. fig. 1 4. 

 Lister- Exerc. anat. t% 182. tab. 5, fig. 4. 

 Pet. Gaz. tab. qz.fig. 11. Geoffr. tefl. 10. 

 Martini Berl. Magaz. 2. tab. $.fig 36. 

 Chemn. conch. 9. tab. -4-^6r fig. 1 107. 



I ££ Inhabit* 



