radioautographic analysis of the optic system of a common buzzard ( buteo buteo l. ) show hypothalamic ( meier 's areas 1 , 2 and 3 ) , thalamic ( nuclei lateralis anterior , geniculatus lateralis ventralis , dorsolateralis anterior ) , pretactal ( nuclei geniculatus lateralis pretectalis -- or kuhlenbeck 's geniculatus lateralis dorsalis -- superficialis synencephali , griseus tectalis and area pretectalis ) , tegmental ( nucleus ectomammillaris ) and tectal visual projections .
C0039729
thalamic
C0086526
nuclei geniculatus lateralis