Another specimen of pond tortoise embryo showing the principal bone of the middle ear, the stapes, which is the trumpet-shaped object to the center right of the picture (circled).
BACK
Another specimen of pond tortoise embryo showing the principal
bone of the middle ear, the stapes, which is the trumpet-shaped
object to the center right of the picture (circled).
BACK
 |
 |
 |
 |
 |
 |
|
|
 |
|
