The supraoccipital is formed in cartilage above the exoccipitals.
The nostrils open at the sides, and are separated by a wide piece of cartilage.
Gelatine is obtained from the bones, cartilage, and skin of animals.
It was a bone, as large as a finger, passed through the cartilage.
Their teeth appeared to have been filed, and the cartilage of the nose pierced.
It has ...