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SPHENOID BONE - LABELED IMAGES

- superior view of sphenoid bone

BODY ©www.rotelearnit.com2012

SUPERIOR SURFACE OF BODY ©www.rotelearnit.com2012

ETHMOIDAL SPINE ©www.rotelearnit.com2012

GROOVE FOR OLFACTORY LOBE ©www.rotelearnit.com2012

CHIASMATIC GROOVE ©www.rotelearnit.com2012

SELLA TURCICA ©www.rotelearnit.com2012

TUBERCULUM SELLAE ©www.rotelearnit.com2012

MIDDLE CLINOID PROCESS ©www.rotelearnit.com2012

HYPOPHYSEAL FOSSA ©www.rotelearnit.com2012

DORSUM SELLAE ©www.rotelearnit.com2012

POSTERIOR CLINOID PROCESS ©www.rotelearnit.com2012

NOTCH FOR ABDUCENS NERVE ©www.rotelearnit.com2012

PETROSAL PROCESS ©www.rotelearnit.com2012

CLIVUS ©www.rotelearnit.com2012

LATERAL SURFACE OF BODY ©www.rotelearnit.com2012

CAROTID GROOVE = CAROTID SULCUS ©www.rotelearnit.com2012

LINGULA = SPHENOIDAL LINGULA ©www.rotelearnit.com2012

POSTERIOR SURFACE OF BODY ©www.rotelearnit.com2012

OPTIC FORAMEN ©www.rotelearnit.com2012

LESSER WING = SMALL WING = ALA PARVA = ORBITO-SPHENOID ©www.rotelearnit.com2012

SUPERIOR SURFACE OF LESSER WING ©www.rotelearnit.com2012

ANTERIOR BORDER OF LESSER WING ©www.rotelearnit.com2012

POSTERIOR BORDER OF LESSER WING ©www.rotelearnit.com2012

ANTERIOR CLINOID PROCESS ©www.rotelearnit.com2012

CAROTICO-CLINOID FORAMEN ©www.rotelearnit.com2012

UPPER ROOT = SUPERIOR ROOT ©www.rotelearnit.com2012

LOWER ROOT = INFERIOR ROOT = OPTIC STRUT ©www.rotelearnit.com2012

GREATER WING = ALA MAGNA = ALI-SPHENOID

SUPERIOR SURFACE OF GREATER WING = CEREBRAL SURFACE OF GREATER WING ©www.rotelearnit.com2012

DEPRESSIONS FOR CONVOLUTIONS OF TEMPORAL LOBE ©www.rotelearnit.com2012

FORAMEN ROTUNDUM ©www.rotelearnit.com2012

SPHENOIDAL EMISSARY FORAMEN = FORAMEN VESALII = FORAMEN VENOSUM = CANALICULUS SPHENOIDALIS ©www.rotelearnit.com2012

FORAMEN OVALE ©www.rotelearnit.com2012

FORAMEN PETROSUM = FORAMEN OF ARNOLD = PETROSAL FORAMEN = CANALICULUS INNOMINATUS ©www.rotelearnit.com2012

FORAMEN SPINOSUM ©www.rotelearnit.com2012

SPHENOIDAL SPINE = SPINA ANGULARIS = ALAR SPINE = SPINOUS PROCESS ©www.rotelearnit.com2012

PTERION ©www.rotelearnit.com2012

PTERYGOID PROCESS ©www.rotelearnit.com2012

MEDIAL PTERYGOID PLATE = MEDIAL PTERYGOID LAMINA ©www.rotelearnit.com2012

PTERYGOID HAMULUS ©www.rotelearnit.com2012

LATERAL SURFACE OF MEDIAL PTERYGOID PLATE ©www.rotelearnit.com2012

MEDIAL SURFACE OF MEDIAL PTERYGOID PLATE ©www.rotelearnit.com2012

LATERAL PTERYGOID PLATE = LATERAL PTERYGOID LAMINA ©www.rotelearnit.com2012

LATERAL SURFACE OF LATERAL PTERYGOID PLATE ©www.rotelearnit.com2012

MEDIAL SURFACE OF LATERAL PTERYGOID PLATE ©www.rotelearnit.com2012

PTERYGOID FISSURE = PTERYGOID NOTCH ©www.rotelearnit.com2012

PTERYGOID FOSSA ©www.rotelearnit.com2012

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Images © www.rotelearnit.com 2012, derivative images based on Gray, H. 1918. Anatomy of the Human Body. 20th ed., Plate 145