ITELTX, 



Plate CLI. 



Species 980. (ilus. Cuming.) 



Helix Lefebvkiana. Eel. tedd umhiUcata, orbiculalo- 

 depreua, planospira, (enerd, puhesceiile, ciiicreo-corned, 

 unifasclatd ; avfractibm qubiqite, plaiialU, iillimo an- 

 iice dejlexo ; aperlurd peroUiqud, rotundato-lmiari ; 

 perislomate acuta, re/lexo, albldo-labiato, marginibus 

 connivodibus, curtatis. 



Lefebvui's Helix. Shell umbilicatcd, orbicularly de- 

 pressed, flat-spired, thin, hairy, asli-horny, one- 

 banded ; whorls five, flattened, last whorl deflected 

 in front ; aperture very oblique, rotundately lunar ; 

 lip sharp, reflected, white-edgeil, margins approximat- 

 ing, curved. 



Fercssac, Hist. Moll. pi. fiO. f. fi. 

 Helix hirsiUa, Brumati. 



Hab. Austria. 



A subtransparcnt horny shell, granulately roughened 

 about the upper part, smooth below. 



Species 981. (Mus. Cuming.) 



Helix setipila. Ilel. iedd umbiUcald, orbicuhlo-de- 

 pressd, aliitnced, opacd, niyro-setidosd, fiisco-conied, in 

 albidd villd fusco-unifaaciatu, superim allerd fascia 

 pallide fused ; anfractibiis qualuor ad qiiinque, planu- 

 lalis, ultimo vix desceitdentc ; aperturd rolumlato-lu- 

 nari ; perislomate reflexo, albido-labiato, marginibus 

 remotis. 



The bristle-haired Helix. Shell umbilieated, orbi- 

 cularly depressed, tanned, opake, black - bristled, 

 brown -horny, brown -banded within a wliite fillet, 

 one of the upper bands pale brown ; whorls four to 

 five, rather flattened, the last scarcely descending ; 

 aperture rotundately lunar ; lip reflected, white-edged, 

 margins distant. 



ZiEGLER, Hossmaslcr, Hist. Moll. vol. ii. p. 2. f. 89. 



One of the chief characteristics of this species consists 

 in the brown band being placed on a white fillet. The 

 upper surface of the shell is more strongly bristled than 

 in the preceding. 



Species 982. (Mus. Ciuning.) 



Helix Banatica. Hel. testa aperle umbilicata, globoso- 

 depressd, minutissime decussatd, opacd, oUvaceo-fusculd, 



April, 



riifo-unifasciatd ; anfraHibus quiuque ad sex, planiui- 

 culis, ultimo iion descndetile, cariiiato, carina anlice 

 evanescente ; aperturd oblique lali luiiari ; peri»tomale 

 acuto, albo-labiato, margine deitro erpanso, columellari 

 dila/ato, rfjlfxo. 



Tiir. Banat Helix. Shell openly umbilicatcd, globoscly 

 depressed, very minutely decussated, opake, olive- 

 brown, encircled witli a red band ; whorls five to 

 six, rather flat, the lii.st not descending, kct'led, keel 

 fading away in front ; aperture oblique, broadly lu- 

 nar ; lip sharp, white-edged, right margin expanded, 

 columcUar margin dilated and reflected. 



Partsch, Mus. Ca;3. Vindob. ; llossmiislcr; Hist. Moll, 

 vol. vii. p. 14. f. 457. 



ITab. Hungary. 



A subtransparcnt species, encircled with a characteristic 

 band at the keel. 



Species 983. (Mus. Cuming.) 



Helix Gcaltieriasa. Ilel. lestd obtecti umbilicata, tu- 

 perne plana, sublut turgiild, comprenso-cariiiatd, teabra, 

 decussalim plicatd, albidd ; anfractiius qualuor, tx- 

 sertis, ultimo deflexo ; aperturd angulatd, lunato-tfcu- 

 riformi ; perislomate simplici, reflexo, wargine colu- 

 mellari appresse dilatato. 



GuALTiEii's Helix. Shell with a covered umbilicus, flat 

 at the upper part, swollen beneath, comprcssly keeled, 

 rough, decussately plicated, whitish ; whorls four, 

 exserted, the last deflected ; aperture angled, lunar- 

 hatchct-shaped ; lip simple, reflected, columellar mar- 

 gin apprcssly dilated. 



Linn.eus, Syst. Nnt. (12lh edit.) p. 1243. 

 Helix ob versa, Bom. 



Hab. Spain. 



Well characterized by its depressed Carocolla-\iVc growth 



and roughened surface. 



Species 984. (Mus. Cuming.) 

 Helix IIoffmanni. Hel. testa subprofUndi umbilieatd, 

 depresso-globosd, tenerd, kispidd, lutetcnlf, i»»i- ttl 

 obsolete trifasciatd ; at^ractibu* quiuque, concexiutcu- 

 lis, ultimo anlice talde deflexo ; aperlurd peroblitjud, 

 rolmidato-ovali ; perislomate lata, reflexo, lublahiato, 

 marginibus coHiiiventibut, basalt ditalalo, calloto. 



1833. 



