HELIX §.8. 39 



apcrlura siibverticalis, angulalo-luniiris; porist. simplex, teiuie. 

 marginc colunicJIari obliquc arcualo, subincrassato. — Diam. niaj. 8, 

 min. 7, all. 4 mill. (Coll. Nr. 37.) 



Helix misella (Helicoslyla) Fer. pr. 306. 



— — Fer. in Voy. de Freycinet. Zool. p. 473. 



— — Quoy et Guiin. Astrol. II. p. 122. t. 10. f. b — 9. 



— — Lam. ed. Dh. 195. p. 12 1. 



— — Chemii. ed. 11. Helix N. 210. t. 29. f. 1.4 — 16 



Habitat in insulis Moluccis, Guam (Quoy), in insulis Sandvvich. 

 (Griffith.) 



61% H. cicercula Gould. "f 



T. depresso-globosa , tenuis, subopaca, imperforata , albido- 

 virescens, striis incrementi conspicuis et striis volventibus sparsis 

 insculpta, infra rotundata, fovea centrali modica; spirac anfr. 5 

 convexi, ultimus angulatus; apcrtura lunata; Jabrunj simplex; 

 columella supcrne vix reflexa. — Lat. /i, alt. ^20 poll. (G.) 



Helix cicermla Gould 1846. Exped. shells p. 20. 

 Habitat in montibus insulae Hawaii. 



62. H. subrutila Mighels. "^ 



T. imperforata , orbicularis , depressa , pellucida, glabra, 

 nitida, lutescens, subcarinata; anfr, 5 couvexiusculi; apertura 

 semilunaris, leviter gibbosa ; labrum simpiex, tenue. — Diam. 

 0,3 — 0,4". (M.) 



Helix subrutila Mighels in Bost. Proc. 18 45. p. 19. 

 Habitat in insula Oahu. 



62'. H. cryptoportica Gould. -f 



T. parva , orbiculari-depressa , ad apiccm acuta , tenuis , pel- 

 lucida, nitida, luteo-virescens, leviter striata, infra rotundata, im- 

 perforata, fovea parva ccntrali; spirae anfr. 5/2 convexiusculi, 

 ultimus carinatus; sutura impressa, marginata; aperlura lunata; 

 labrum simplex; columclla superne valdc intorta, sinum angustum, 

 centralcm formans. (G. ) — Dimens.? 



Helix crtjptoportica Gould 1846. Exped. shells p. 20. 

 Habitat ? 



Ob.s. «Poisimilis II. subruliiae Migh. ; clidcrl sliiarum spiralium dcfcclu ct 

 oohimcilac formatione. » 



63. H. sardinicnsis Porro. "^ 



T. orbiculata, rubiginosa, pellucida, argutc striata, caiunaia. 

 subtus valde convexa ; anfr. 5, sulura cvidentc distincli, inaculis 



