The inferior or orbital surface of the frontal lobe is concave, and rests on the orbital plate of the frontal bone. It is divided into four orbital gyri by a well-marked H-shaped orbital sulcus

Orbital sulci
Orbital surface of left frontal lobe.
Details
Identifiers
Latinsulci orbitales
NeuroNames79
TA98A14.1.09.217
TA25465
FMA83770
Anatomical terms of neuroanatomy

Additional Images edit

References edit

  This article incorporates text in the public domain from page 822 of the 20th edition of Gray's Anatomy (1918)