CORTICOSPINAL TRACT-ORIGIN
From NeuroRehab.wiki
SUMMARY
Layer V (ganglionic layer) of the Ms1 area (pre-central gyrus) of the cortex.
Reference(s)
R.M.H McMinn (1998). Last’s anatomy: regional and applied. Edinburgh: Churchill Livingstone. Get it on Amazon.
Drake, Richard L., et al. Gray's Anatomy for Students. Elsevier, 2023. Get it on Amazon.