ei 
\ 
very obtuse: spire with regular and very convex outlines: 
whorls nine, very narrow, moderately convex, with a well 
impressed suture: last whorl slightily convex beneath, with 
the umbilical region slightly concave: aperture nearly trans- 
verse, rather narrow, lunate; with a very prominent sharp 
stout revolving lamella far within in the lower part of the 
last whorl: labrum thin and sharp: labium in old shells, with 
a rather thick deposit: columella produced very obliquely; um- 
bilicus wanting. 
Divergence eto. (ul supra).“) 
- 
ilelix connectens Reeve Nr. 312 t. 69. 
Obs. Pfeiffer kennt diese Art nur aus der Beschrei- 
bung. Die citirte Figur von Reeve, obwohl nur Rücken- 
ansicht, ist eine getreue Abbildung des Habitus der Adams’- 
schen Art, welche möglicherweise blos Form von Helix 
epistylioides Fer. sein konnte, 
71. HELIX TORREFACTA Adams. 
Pfeiff. 1. c. Suppl. p. 140. Nr. 736 et in add. 1. c. 
„Testa imperforata, conico-globosa, solidula, sub epidermide tenuls- 
sima lutescenti-albida; spira convexo-conica, apiee acutiuscula; sutura 
impressa; anfr. 9 parum convexi, superiores eleganter striati, inferiores 
sublevigati, ultimus peripheria subangulatus, basi medio vix impressus; 
columella fere recte descendens, subtorto-incrassata; apertura lata, 
depresso-lunaris, lamella basali valida munita ; perist. simplex, acutum. 
Diam. maj. 16, min. 15, alt. 15 mill. 
Helix torrefacta Adams Contr. to Conch. Nr. 2 p. 31. 
(„Helix torrefacla. Shell conoid, with a very thin transparent epi- 
dermis, on the upper whorls, which is a little thiecker and siraw- 
coloured on the lower whorls; smooth or with almost imper- 
ceptible strie of growth; spire like that of H. Cookiana Fer., 
but a little more elevated; whorls eisht, short, moderately 
convex, with a well impressed suture; last whorl with the. 
base, (intermediate between that of Helix Cookiana and H. 
Epistylium Müll.) having its central region rather deeply but 
not very widely indented; aperture lunate; labrum sharp; co- 
jumella somewhat twisted and produced rather obliquely ; 
