70 First Annual Report 
Figure 34. Lottia gigantea 
A, Ventral view. B, Longitudinal section pharynx. C, Dorsal view after re- 
moving shell. D, Alimentary canal in liver (left side). IE, Alimentary canal in liver 
(right side). F, Alimentary canal in liver (upper side). G, H, Alimentary canal. 
I, Radula. 
