660 MR. J. BRAZIER ON NEW LAND-SHELLS. _ [June 23, 
depressed, suture rather deep ; whorls 43, rapidly increasing, convex, 
last large, rounded, not descending in front, base convex, ribbed the 
same as the upper surface ; umbilicus perspective ; aperture oblique, 
roundly lunate; peristome simple, thin, acute, columellar margin 
slightly reflected. 
Diam. maj. 0°25, min. 0°20, alt. 0°13 une. 
Hab. Near Mount Wellington, Tasmania (Coll. Brazier). 
This fine species I have named in honour of Her Majesty’s steam- 
ship ‘ Curagoa.’ 
2. Hexix (CHAROPA) RICEI, n. 8. 
Shell umbilicated, depressed, thin, very finely and regularly 
striated, interstices decussated, white, not shining; spire depressed, 
suture moderately deep ; whorls 4, convex, last large, rounded, base 
convex, striated the same as the upper surface; umbilicus large, 
funnel-shaped ; aperture ovately lunate; peristome simple, acute, 
margins distant, basal slightly reflected over the umbilicus. 
Diam. maj. 0°18, min. 0°14, alt. 0°11 une. 
Hab. Foot of Mount Wellington, Tasmania (Coll. Brazier). 
This species comes very close to Helix curagoe; it differs from 
that species by its peculiar funnel-shaped umbilicus and the regular 
silky appearance of the striz. 
3. Hexirx (CHAROPA) ROTELLA, 0. s. 
Shell with a deep umbilicus, orbicularly depressed, rather thin, 
shining, closely and finely striated, interstices decussated, rusty 
brown; spire slightly raised, suture deep; whorls 43, convex, last 
rounded, not descending in front, base convex, closely and finely 
sculptured, excavated round the umbilicus ; aperture roundly lunate ; 
peristome simple, margins distant, columellar margin not reflected. 
Diam. maj. 0°19, min. 0°15, alt. 0°10 une. 
Hab. Foot of Mount Wellington, Tasmania (Ooll. Brazier). 
4, Hextix (CHAROPA) ONSLOWI, 0. 8. 
Shell umbilicated, orbicularly depressed, very finely and closely 
plicately striated, covered with a brownish epidermis, under the 
epidermis white, not shining ; spire moderately flat, suture grooved ; 
whorls 44, convex, last slightly descending, base convex, sculptured 
the same as the upper surface and running into the umbilicus, which 
is large, almost perspective; aperture roundly lunate; peristome 
simple, columellar margin not reflected at the base. 
Diam. maj. 0°16, min. 0°15, alt. 0°10 une. 
Hab. Mount Wellington, Tasmania, under leaves (Coll. Brazier). 
5. Hextrx (CHAROPA) NEGLECTA, 0. 8. 
Shell umbilicated, depressedly convex, thin, obliquely faintly 
and irregularly striated ; whorls regularly marked above with alter- 
nate light-red and brown segments; whorls 43, convex, excavated 
at the suture, the last not descending, base convex, brown; umbi- 
