Cranial Bones
- frontal
- external landmarks
- superciliary/supraorbital arch (Palpable)
- superciliary/supraorbital ridge/margin (Palpable)
- supraorbital notch/foramen (Palpable)
- supratrochlear foramen (Palpable)
- frontal squamous (squamous portion/part) (Palpable)
- frontal tuberosity/eminence (Palpable)
- glabella (Palpable)
- superior temporal line (Palpable)
- inferior temporal line (Palpable)
- orbital surface
- internal landmarks
- frontal crest
- frontal sinuses
- groove for superior sagittal sinus
- external landmarks
- occipital
- external landmarks
- superior nuchal line (P)
- inferior nuchal line (P)
- external occipital protuberance (inion) (P)
- external occipital crest (P)
- foramen magnum
- jugular foramen
- occipital condyles
- occipital articulating facets
- basiocciput
- occipital squamous (P)
- clivus
- internal landmarks
- internal occipital protuberance
- internal occipital crest
- occipital squamous
- grooves for venous sinuses
- superior sagittal
- transverse
- sigmoid
- inferior petrosal
- occipital
- external landmarks