| The crista intermedia joins the laminae superior and inferior and joins them for a short distance to the septum nasi medially. |
| The utricle contains a macular ending, the macula utriculi, and each semicircular canal ends in a crista. |
| Posterior to the formation of the crista parotica, the ventral part of the otic process splits. |
| The ventral aponeurosis inserts on a crista immediately below the insertion of the dorsal aponeurosis. |
| Near the front of the brain, in the midline, a deep sagittal groove in the dura indicates the site where the crista galli of the ethmoid bone is accommodated. |
| A muscular ridge, called the crista terminalis, corresponding to the sulcus terminalis on the exterior. |
