Subject ASC0003tej

The geological magazine, or, Monthly journal of geology.
Decade 3:v. 6 (1889), Page 495 (1864)
Smithsonian Libraries
BHL Page 30859929

Keywords

Shell-muscles A. Ventral or peripheral aspect of the base of the body chamber. B. Dorsal aspect. C. Base of the body chamber of an adult specimen D. Reduced figure of a nearly perfect example. E. Outline drawn from a cast of the interior. shell shell-muscle

Contributors

Species