368 
HELIX 8. 67. 
Helix Portosanctana (Helicella) Fer, hist. t. 67. f. 9. 10. 
— — Lowe Faun. Mader. p. 46. t. 5. f. 15. 
— Lmn. ed. Dh. 137. p. 92. 
— “ C/ieww. ed. II. Helix N. 696. t. 111. f. 17—19. 
— setosa var. Cantr. Malae, p. 115. 
Campijlaea Portosanctana Beck ind. p. 24. 
Corneola Portosanctana Ileld in Isis 1837. p. 912. 
/ 3 . Gigantea, subfossilis: 
Helix Po7dosanctana VU7\ Lowe 1. c. t. 5. f. 16. 
— Lowii Fer. in Bull. zool. 1835. p. 89. 
Habitat in insula Portosancto. 
^^955. H, cyclolabris Dcshayes. 
T. umbilicata, depressa, striatula, obsolete granulata et sparse 
pilosa, albo-lutescens, fusco-unifasciata ; anfr. 4'/2 planulati, ulti- 
mus antice subito deflexus; apertura subcircularis ; perist. sub- 
labiatum, continuum, non solutum, margine supero late expanso, 
basali reflexo. — Diam. maj. 19, min. 15, ait. 9 mill. (Coli. Nr. 592.) 
Helix cyclolabris Desh. in Fei\ hist. p. 32.^) 
— — Chemn. ed. II. Helix N. 476. t. 79. f. 15. 16. 
— zonata /9 FYr. hist. l. 68. f. 7. 
— Heldreichii Shuttl. in sched. Cuming. 
— — Pfr. Symb. III. p. 78. 
Habitat in Morea et insula Naxos (Desh.), Attica (Shuttleworth). 
950. H. ruginosa Ferussac. 
T. umbilicata, depressa, plicis validis, obliquis ruginosa, 
albida, lineis nonnullis rufis cincta; spira vix elevata; anfr. 4 plani, 
ultimus superne planus, ad peripheriain subangulatus, basi in- 
flatus, antice breviter deflexus; umbilicus mediocris, pervius; 
apertura subliorizontalis, lunato -ovalis; perist. tenue, album, 
marginibus junctis, supero breviter expanso, columellari strictius- 
culo, reflexo. — Diam. maj. 13, min. 1 1 , ait. 6/2 mill. (Mus. Brit.) 
Helix ruginosa (Helicella) Fer. pr. 180. Hist. t, 71. f. 4. 
— — Desh. in Fer. hist. p. 38. 
— — Chemii. ed. U. Helix N. 456. t 76. f. 7 — 1 0. 
Habitat in Bengalia (Leschenault, Fer.). 
957 . H. fallaciosa Ferussac. 
T. umbilicata, depressa, alba, unicolor vel zonis fuscis variis 
ornata; spira brevissima; anfr. 4/2 planiusculi, ultimus subito 
*) T. umbilicata, orbiculalo-depressa , albo-Iutescente, superne fusco-uni- 
zonata; anfractibus convexiusculis, ultimo cylindraceo; apertura ovalo-rolunda, 
perobliqua, marginibus continuis; epidermide raripilosa. — Diam. 25, ait. 
1 2 mill. {Desh. I. c.) 
