TRITON. 93 
darker colour; beak twisted, and recurved at its 
tip ; mouth white, elongated, triangular, with the 
lip dentated. 5. W. 28. 34. 
T. FEMORALE. ‘Triangularly fusiform, with 
transverse nodulous ribs, and the interstices 
grooved, fulvous red, alternating with white at 
the varices; whorls angular above; body-whorl 
triangular; aperture oblong, lengthened; beak 
rather long, and slightly ascending. 33. W. 
26. 32. 
T. PILEARE. Fusiform-turreted, with trans- 
verse grooves, decussated by longitudinal wrinkles ; 
whorls rounded, distorted, noduliferous above, 
bluish grey, variegated with white and rufous ; 
beak bent upwards; aperture elongated, blood- 
colour, wrinkled with white; lip toothed, and 
furrowed. 4. W. 26. 35. 
T. anus. Ovate, ventricose, gibbous, dis- 
torted, flattened beneath, nodulous above, sub- 
cancellated, whitish, with indistinct bands of red- 
dish fulvous; aperture narrow, sinuous, irregular, 
grinning, surrounded by a thin dilated membrane ; 
lip strongly toothed; beak short, and recurved. 
3. W. 26. 45. 
T. CLATHRATUM. Fusiform -turreted, dis- 
torted, with the back gibbous, cancellated by 
transverse and longitudinal rather distant ribs, 
obsoletely nodulous, pale fulvous, with rather a 
