This reconstruction of MGB in cerebral hemisphere had obvious application value for the research in auditory pathway and the digitalization of subnucleus.

The average ranges of the cross sections are measured, a forebrain and diencephalons atlas in Eumeces chinensis are made about its dorsal cortex, lateral cortex, large-celled mediodorsal cortex, small-celled mediodorsal cortex, dorsal ventricular ridge, septum, striatum, nucleus dorsal lateral is anterior pars, hypothalamus, nucleus rotundus and periventricular hypothalamus in this paper.