CAROCOLLA. ANASTOMA. HELICINA. 27 
white, with a broad brownish-red band in the 
middle of each whorl. Diameter 11. W. 32. 4. 
C. tycHnucHus. Imperforate, orbicular, co- 
noid, slightly convex beneath; the apex of the 
spire depressed ; lip with two teeth; margin 
white and reflected; diameter 1. W. 33. 30. 
C. tapicipa. Orbicular, depressed above, 
more convex beneath, widely umbilicated, trans- 
versely striated, greyish red, with reddish-brown 
spots ; lips united, reflected, white. B. diameter 
aa ol. 
ANASTOMA. TERRESTRIAL. 
Sub-orbicular ; spire convex and obtuse ; aperture 
rounded, dentated within, turned upwards, and 
grinning ; margin of outer lip reflected. 
A. DEPRESSA. W. 33. 26. 
HELICINA. TERRESTRIAL. 
Sub-globose, imperforate ; aperture entire and 
semi-oval ; columella callous, transverse, flat, 
with its margin acute, forming an angle at the 
base of the outer lip; a horny operculum. 
H. PULCHELLA. Sub-globulous; spire conic 
and pointed ; the surface adorned with tolerably 
large transverse granular strie, of which the one 
which occupies the circumference of the last 
whorl is thicker, and sub-dentated by oblong and 
