part of start stage end stage inferior lobe central nucleus inferior lobe zebrafish_anatomy Diencephalic nucleus which is part of the inferior lobe of the hypothalamus and consists of masses of large cells presumably migrated from the periventricular cell masses and receives signals from the secondary gustatory nucleus. From Neuroanatomy of the Zebrafish Brain. nucleus centralis lobi inferioris hypothalami central nucleus of the inferior lobe central nucleus inferior lobes ZFA:0000485 TAO:0000485 diencephalic nucleus unknown adult