Skeletal System
Sphenoidal Margin of Frontal Bone (Right)
Margo sphenoideus ossis frontalis
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The sphenoidal margins (sphenoidal borders) are the two serrated borders found along the posteroinferior aspects of each orbital part of frontal bone. On its corresponding side, each sphenoidal margin of frontal bone articulates with the greater and lesser wings of sphenoid bone, forming a sphenofrontal suture.
