Ethmoid
Frontal
Inferior nasal concha (L&R)
Lacrimal (L&R)
Mandible
Maxilla (L&R)
Nasal (L&R)
Occipital
Palatine (L&R)
Parietal (L&R)
Sphenoid
Temporal (L&R)
Vomer
Zygomatic (L&R)
Features of the Anterior Cranial Fossa
Anterior clinoid processes
Cribriform plate of ethmoid
Crista galli
Lesser wing of sphenoid
Features of the Middle Cranial Fossa
Carotid grooves
Dorsum sellae
Foramen lacerum
Foramen ovale
Foramen rotundum
Foramen spinosum
Greater wings of sphenoid
Hypophyseal fossa
Optic canal
Posterior clinoid processes
Sella turcica
Superior orbital fissure
Temporal bone
Tuberculum sellae
Features of the Posterior Cranial Fossa
Foramen magnum
Hypoglossal canal
Internal acoustic meatus
Jugular foramen
Occipital bone
Petrous part of temporal bone
Coronal suture
Lambdoid suture
Pterion
Sagittal suture
Mandible
Angle of mandible
Maxillary bone
Incisive foramen
Occipital bone
Clivus
External occipital protuberance
Superior & inferior nuchal lines
Palatine bone
Greater palatine foramina
Lesser palatine foramina
Sphenoid bone
Body of sphenoid
Inferior orbital fissure
Lateral pterygoid plate
Medial pterygoid plate
Pterygoid hamulus
Temporal bone
Carotid canal
External acoustic meatus
Mandibular fossa
Mastoid process
Styloid process
Stylomastoid foramen
Zygomatic process
Anterior cerebral artery
Anterior communicating artery
Arachnoid mater
Basilar artery
Cavernous sinus
CN I (Olfactory nerves)
CN II (Optic nerve)
CN III (Oculomotor nerve)
CN IV (Trochlear nerve)
CN V (Trigeminal nerve)
CN V1 (Ophthalmic division of trigeminal nerve)
CN V2 (Maxillary division of trigeminal nerve)
CN V3 (Mandibular division of trigeminal nerve)
CN VI (Abducens nerve)
CN VII (Facial nerve)
CN VIII (Vestibulocochlear nerve)
CN IX (Glossopharyngeal nerve)
CN X (Vagus nerve)
CN XI (Accessory nerve)
CN XII (Hypoglossal nerve)
Confluence of sinuses
Dura mater
Falx cerebelli
Falx cerebri
Inferior petrosal sinus
Inferior sagittal sinus
Internal carotid artery
Middle cerebral artery
Olfactory bulb
Olfactory tract
Pia mater
Posterior cerebral artery
Posterior communicating artery
Sigmoid sinus
Straight sinus
Superior petrosal sinus
Superior sagittal sinus
Tentorium cerebelli
Transverse sinus
Trigeminal ganglion
Vertebral artery
Angular artery
Buccal branch of facial nerve
Buccinator muscle
Cervical branch of facial nerve
CN VII (Facial nerve)
Depressor anguli oris muscle
Depressor labii inferioris muscle
Epicranius muscle
Facial artery
Frontal bone
Frontalis muscle
Inferior labial artery
Infraorbital foramen
Infraorbital nerve
Levator anguli oris muscle
Levator labii superioris muscle
Mandible
Mandibular branch of facial nerve
Masseter muscle
Mastoid process of temporal bone
Maxillary bone
Mental foramen
Mental nerve
Nasal bone
Nasalis muscle
Orbicularis oculi muscle
Orbicularis oris muscle
Parotid duct
Parotid gland
Platysma muscle
Styloid process of temporal bone
Stylomastoid foramen
Superior labial artery
Supraorbital foramen (or notch)
Supraorbital nerve
Supratrochlear nerve
Temporal bone
Temporal branch of facial nerve
Transverse facial artery
Zygomatic arch
Zygomatic bone
Zygomatic branch of facial nerve
Zygomaticus major muscle
Zygomaticus minor muscle
Angle of the mandible
Articular disc
Auriculotemporal nerve
Buccal nerve
Chorda tympani
CNV3 (Mandibular division of trigeminal nerve)
Condyle of mandible
Coronoid process of mandible
Deep temporal arteries
Deep temporal nerves
Foramen ovale
Inferior alveolar artery
Inferior alveolar nerve
Infratemporal fossa
Lateral pterygoid muscle
Lingual nerve
Mandibular notch
Mandibular ramus
Masseter muscle
Maxillary artery
Medial pterygoid muscle
Middle meningeal artery
Nerve to mylohyoid
Posterior superior alveolar artery
Pterygomaxillary fissure
Pterygopalatine fossa
Sphenopalatine foramen
Superficial temporal artery
Temporal fossa
Temporalis muscle
Temporomandibular joint
Zygomatic arch
Zygomatic bone
Ansa cervicalis (superior & inferior limbs)
Atlas (C1 vertebra)
Anterior arch
Posterior arch
Posterior tubercle
Ascending pharyngeal artery
Axis (C2 vertebra)
Dens (odontoid process)
Cervical sympathetic trunk
CNX (Vagus nerve)
CN XI (Accessory nerve)
CNXII (Hypoglossal nerve)
Common carotid artery
Carotid sinus
Cricoid cartilage
Digastric muscle (anterior & posterior bellies)
External carotid artery
External jugular vein
Facial artery
Geniohyoid muscle
Great auricular nerve
Hyoid
Internal carotid artery
Internal jugular vein
Isthmus of thyroid gland
Left lobe of thyroid gland
Lesser occipital nerve
Lingual artery
Mylohyoid muscle
Occipital artery
Omohyoid muscle
Platysma muscle
Posterior auricular artery
Pyramidal lobe of thyroid gland
Right lobe of thyroid gland
Sternocleidomastoid muscle
Sternohyoid muscle
Sternothyroid muscle
Stylohyoid muscle
Submandibular gland
Superior cervical ganglion
Superior laryngeal artery
Superior thyroid artery
Supraclavicular nerve
Transverse cervical nerve
Thyrohyoid muscle
Thyroid cartilage
Thyroid gland
Anterior ethmoidal artery
Cavernous sinus
CNII (Optic nerve)
CNIII (Oculomotor nerve)
CNIV (Trochlear nerve)
CNV1 (Ophthalmic division of CNV)
CNVI (Abducens nerve)
Common tendinous ring
Ethmoid bone
Frontal bone
Frontal nerve
Greater wing of the sphenoid
Inferior oblique muscle
inferior orbital fissure
Inferior rectus muscle
Internal carotid artery
Lacrimal artery
Lacrimal bone
Lacrimal gland
Lacrimal nerve
Lateral rectus muscle
Lesser wing of the sphenoid
Levator palpebrae superioris muscle
Long ciliary nerves
Maxillary bone
Medial rectus muscle
Nasociliary nerve
Ophthalmic artery
Ophthalmic vein
Optic canal
Posterior ethmoidal artery
Short ciliary nerves
Superciliary arch
Superior oblique muscle
Superior orbital fissure
Superior rectus muscle
Supraorbital artery
Supraorbital foramen (notch)
Supraorbital nerve
Supratrochlear artery
Supratrochlear nerve
Zygomatic bone
Chorda tympani
CNVII (Facial nerve)
CNVIII (Vestibulocochlear nerve)
Ethmoid sinus
Frontal sinus
Geniculate ganglion
Greater petrosal nerve
Incus
Internal carotid artery
Malleus
Mastoid air cells
Maxillary sinus
Nasolacrimal duct
Pharyngotympanic (Eustachian) tube
Petrous portion of the temporal bone
Stapes
Tegmen tympani
Tensor tympani muscle
Tympanic membrane
CN IX (Glossopharyngeal nerve)
CN XII (Hypoglossal nerve)
Cribriform plate
Descending palatine artery
Epiglottis
Ethmoid bulla
Ethmoid sinus
Frontal sinus
Greater palatine nerve
Inferior meatus
Inferior nasal concha
Inferior pharyngeal constrictor muscle
Infraorbital nerve
Laryngopharynx
Lesser palatine nerve
Levator veli palatini muscle
Maxillary sinus
Middle meatus
Middle nasal concha
Middle pharyngeal constrictor muscle
Nasal septum
Nasolacrimal duct
Nerve to the pterygoid canal (Vidian nerve)
Nasopharynx
Opening to the pharyngotympanic (Eustachian) tube
Oropharynx
Palatine tonsil
Palatoglossal fold
Palatopharyngeus muscle
Palatopharyngeal fold
Perpendicular plate of ethmoid bone
Pharyngeal recess
Pharyngeal tonsil
Piriform recess
Pterygopalatine ganglion
Salpingopharyngeus muscle
Stylopharyngeus muscle
Semilunar hiatus
Sphenoid sinus
Superior pharyngeal constrictor muscle
Superior meatus
Superior nasal concha
Tensor veli palatini muscle
Torus tubarius
Vomer
Aryepiglottic fold
Arytenoid cartilage
Arytenoid muscle (transverse and oblique fibers)
Body of the tongue
CNIX (Glossopharyngeal nerve)
Cricoid cartilage
Cricothyroid muscle
Descending palatine artery
Epiglottis
External laryngeal nerve
False (vestibular) folds
Genioglossus muscle
Greater palatine foramina
Greater palatine nerve
Horizontal process of palatine bone
Hyoglossus muscle
Incisive foramen
Internal laryngeal nerve
Lateral cricoarytenoid muscle
Lesser palatine foramina
Lesser palatine nerve
Lingual artery
Lingual nerve
Lingual tonsil
Mandibular dental arch
Mandibular foramen
Maxillary dental arch
Mylohyoid line
Palatine process of maxillary bone
Palatoglossal fold
Palatoglossus muscle
Piriform recess
Posterior cricoarytenoid muscle
Recurrent laryngeal nerve
Rima glottidis
Root of the tongue
Styloglossus muscle
Sublingual gland
Submandibular duct
Submandibular ganglion
Submandibular gland
Superior laryngeal nerve
Terminal sulcus
Thyroarytenoid muscle
Thyroid cartilage
True (vocal; ventricular) folds
Uvula
Ventricle
Vestibule
Vocal ligament