the name of the long tract of nerve fibres in the brain that form an arch between the hippocampus and the hypothalamus. It's an efferent pathway of the hippocampus.
FORNIX: "The fornix projects to the mammillary bodies."
Cite this page: N., Sam M.S., "FORNIX," in PsychologyDictionary.org, May 11, 2013, https://psychologydictionary.org/fornix/ (accessed March 21, 2023).