Wiktionary
metathalamus
n. A composite structure of the thalamus, consisting of the medial geniculate nucleus and the lateral geniculate nucleus.
Wikipedia
Metathalamus
The metathalamus is a composite structure of the thalamus, consisting of the medial geniculate nucleus and the lateral geniculate nucleus.
Usage examples of "metathalamus".
Yes, there was the telencephalon and there the diencephalon, with the thalamus and epithalamus and metathalamus.