374 
HELIX §. 69. 
^^^.-^70- H. Cunninghatni Gray. 
T, latissime umbilicata, valde depressa, solida, ruguloso- 
slriata, albo brunneoquo fasciata; spira planiuscula; anfr. 6 vix 
convexiusculi, ultimus superne convexus, antice subito deflexus; 
umbilicus latissimus , perspectivus; apertura subhorizonlalis, 
transverso lunato -ovalis, intus rubicunda; perist. incrassatum, 
reflexum, marginibus approximatis, callo junctis, dextro arcuato, 
basali stricto, ad insertionem valde calloso. — Diam. maj. 64, 
min. 49, ait. 21 mill. (Mus. Curning.) 
Helix Cunninghami Gray in Proc. Zool. Soc. 1 834. p. C4. 
— — Milll. synops. p. 6. 
— — Griff. anim. kingd. t. 36. f. 4. 
— Tupinieri Eydoux in Guer. mag. 1838. t. 114. 
Macrocydis Cunninghami Beck ind. p. 2 4. 
Habitat in Nova llollandia. 
971. H. Forbesi Pft*. 
T. umbilicata, subdiscoidea, tenuis, oblique confertim striata, 
unicolor rufa; spira planiuscula; anfr. 5 convexi, ultimus basi 
convexior, antice vix descendens, obtuse angulatus, superne ob- 
solete impressus; umbilicus magnus, spiralis; apertura pcrobli- 
qua, rotundato-Iunaris; perist. simplex, acutum, albido-carneum, 
intus subincrassatum , margine supero late expanso, basali re- 
flexo, columellari subdilatato. — Diam. maj. 41, min. 35, ait. 
14 mill. (Coli. Walton.) 
Helix Forbesi Pfr, in Proc. Zool. Soc. 18 45. p. 71. 
Habitat . . . ? 
972. H- omphalodcs Pfr. 
T. lato umbilicata, depressa, solida, leviter striatula, sub 
epidermide flavescente decidua alba, ad peripheriam et suturam 
rufo-cingulata; spira vix convexa; anfr. 5 planiusculi, ultimus 
subcarinalus, antice vix descendens, basi paulo convexior, lineis 
confertis, spiralibus subgranulalus , circa umbilicum magnum, 
spiralem, intus castaneum subcompressus; apertura pcrobliqua, 
Junalo-ovalis; perist. breviter reflexum, fuscum, marginibus con- 
niventibus. — Diam. maj. 41, luin. 34, all. 16 mill. (Coli. Nr. 599.) 
Helix omphalodes Pfr, in Proc. Zool. Soc. 18 45. p. 6 4. 
— — Phil. Icon. II. 15. p. 183. Helix t. 9. f. 1. 
— - Chem7i, ed. U. Helix N. 450. t. 75. f. 9-1 I. 
Habitat . . . ? 
y 973. H. sepulcralis Ferussac. 
T. late uinbilicata, depressa, tenuis, laevigata, varie oblique 
plicata, castanea, subtus albo-zonata vel pallide fulvcscens; spira 
