a median portion, known as the body of sphenoid bone, containing the sella turcica, which houses the pituitary gland as well as the paired paranasal sinuses, the sphenoidal sinuses two greater wings on the lateral side of the body and two lesser wings from the anterior side. Pterygoid processes of the sphenoides, directed downwards from the junction of the body and the greater wings.
the portion of the sphenoid bone that houses the pituitary gland is the
sella turcica