limbus sphenoidalis


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limbus of sphenoid (bone)

[TA]
variably prominent ridge on the body of the sphenoid (bone) forming the posterior border of the jugum sphenoidale and the anterior border of the prechiasmatic sulcus.
Synonym(s): limbus sphenoidalis [TA]

limbus sphenoidalis

Ridge on the anterior portion of upper surface of sphenoid bone.
See also: limbus