$04 WORMS. TESTACEA. 81. Helix. 
Maculata. Shell perforate flattifh fubcarinate, whité dotted with brown; 
beneath gibbous with linear bands, 
Inhabits Mull. Hift. Verm, 2. p. 28. fig. 227. e 
Shell near $ lines acrofs, white with 2 bands of brown dots: 
whorls 3. 
Albina, Shell perforate flattifh white, beneath gibbous: aperture 
quadrangular. 
Mull. Hif. Verm. 2. p. 25. 1. 226. Lifter tab. 86? 
Inhabits——refembles the laft. She//immaculate, 3 lines acrofs: 
swhorls 3: probably not a diftin&t fpecies. 
Shell fubcarinate umbilicate convex ftriate, beheath more 
gibbous: aperture roundifh lunate. 
Inhabits A/gira and waterfalls of Lombardy: minute. 
Shell grey or clear white, very finely ftriate tranfverfely : 
auborit 4 OF 5. 
Gtriatula, 
Shell fubangular umbilicate convex, with 6 whorls: navel 
pervious. 
Favann, conch. tab. 653. L. 
Chemn. conch. 9. tab. 125. fig- 1093, 1094. 
2. Born muf. Cas. Vind. tefl. tab. 14. figs 3> 4o 
Inhabits Mauritiana: refeinbles the lait, but the fpire “has 6 
whorls, the perforation is very much dilated, and the whorls 
have an obfolete angle. 
Algiva. 
Leucas? Shell fubcarinate umbilicate convex {mooth, beneath gibbous, 
navel very minute: aperture roundifh lunate. 
Inhabits Africa. Shell whitifh, with a purplifh band above and 
lines beneath. 
Levipes, Shell perforated fubdeprefed fubcarinate contrary, pale 
with a rufous band united to a white one. 
Chemn. conch. 9. tab. 108, fig. 915, 916. 
Inhabits———refembles the next, but the whorls are contrary. 
Shell 2 of an inch in diameter, pellucid thin, beneath more con- 
vex: whorls 5, very firely ftriate tranfverfely: aperture with 
an acute margin, * 
eu Shell perforated depreffed fabcarinate, pale with a rufous 
Exilis. ase a - 
band joined to a white one: whorls ftriate. 
Inhabits Zrazquebar. Chemn. conch 9. tab. 129. fig. 1149. 
Stel] 10 lines acrofs, pellucid, thin, beneath convex: awhorls § + 
aperture with an acute margin. 
Vermi- 
