146 



ZONITID^. 



[Fig. 53. — Fcirvatella flemingi. 



A. A'. Animal, drawn from specimen preserved in spirit. View ofv right and 



left sides. Natural size. ''y 



B. The right shell-lobe and right dorsal lobe. x3. ^ 



C. Part of the genitalia: penis from both sides and amatorial organ. x3*and5'5. 



D. Jaw and teeth of the radula. X 255.] 



