Junction of Maxilla, Sphenoid, and Zygomatic bones

Infraorbital Nerve (branch of CN V₂)

between Temporal and Occipital bones, posterior to Carotid canal

Internal jugular vein, glossopharyngeal nerve (CN IX), vagus (CN X), accessory (CN XI)

posterior to Mastoid process of temporal bone

Mastoid emissary veins

posteromedial part of orbit in lesser wing of sphenoid bone

optic nerve (CN II)

between mastoid and styloid processes of the temporal bone

facial nerve (CN VII)

posterior part of orbit between greater and lesser wing of sphenoid bone

opthalmic veins, oculomotor nerve (CN III), trochlear nerve (CN IV), opthalmic branch of trigeminal nerve (CN V₁), abducens nerve (CN VI)

supraorbital margin of orbit in frontal bone

supraorbital artery, supraorbital nerve brance (CN V₁)

palatine bones

palatine vessels, greater and lesser platine nerves (CN V₂)

posterior to inferior of teeth in hard palate of maxilla

branches of nasopalatine nerve (branch of CN V₂)

inferior to orbit in maxilla

infraorbital artery, infraorbital nerve (branch of CN V₂)

medial surface of ramus of mandible

inferior alveolar blood vessels, inferior alveolar nerve (branch of CN V₃)

inferior to second premolar on anterolateral surface of mandible

mental blood vessels, mental nerve (branch of CN V₃)