Axis Scientific Temporal Bone (Left & Right) A-106189 & A-106190 Parietal Parietal Border Border Temporal Temporal Surface Surface Lateral (Left Side) View Lateral (Right Side) View Sphenoid Sphenoid Border Border Mastoid Mastoid Foramen Foramen Zygomatic Zygomatic Process Process Mandibular Mandibular Fossa Fossa Petrotympanic Petrotympanic Fissue Fissue Occipital Occipital Styloid Border Border Styloid Process Process Mastoid Mastoid External Acoustic External Acoustic Process Process Meatus Meatus Mandibular Mandibular Fossa Fossa Styloid Mastoid Mastoid Process Process Styloid Zygomatic Process Process Zygomatic Process Process Mastoid Mastoid Notch Notch Medial (Internal) View Medial (Internal) View Articular Arterial Arterial Articular Tubercle Groove Groove Tubercle Parietal Parietal Stylomastoid Border Border Stylomastoid Foramen Foramen Carotid Carotid Canal Canal Jugular Jugular Foramen Foramen Squamous Part of Sphenoid Sphenoid Squamous Part of Inferior View Temporal Bone Border Border Temporal Bone Inferior View Mastoid Mastoid Foramen Foramen Petrous Petrous Apex Apex Occipital Occipital Border Border Internal Acoustic Internal Acoustic Groove for Opening Opening Groove for Left Side Sigmoid Sinus Sigmoid Sinus Right Side Articular Tubercle Mandibular Fossa Sphenoid Border Mastoid Foramen Parietal Border Zygomatic Process Occipital Border Mandibular Fossa Mastoid Notch Styloid Process Arterial Groove Petrotympanic Fissue Temporal Surface Mastoid Process Carotid Canal External Acoustic Meatus Petrous Apex Jugular Foramen Squamous Part of Stylomastoid Foramen Temporal Bone Internal Acoustic Groove for Opening Sigmoid Sinus © 2018 AXIS SCIENTIFIC.