In the brain, a cleft present on the anterior medial surface of each temporal lobe. Also known as: rhinal sulcus.
RHINAL FISSURE: "There are two rhinal fissures in the brain."
Cite this page: N., Sam M.S., "RHINAL FISSURE," in PsychologyDictionary.org, April 28, 2013, https://psychologydictionary.org/rhinal-fissure/ (accessed February 7, 2023).
