Term: pretectum diencephalic nucleus
Name: pretectum
Synonyms:
Definition: Multi-tissue structure that is the dorsal part of the diencephalon, caudal to the telencephalon, rostral to the midbrain optic tectum; the major sensory input to the pretectum is visual. From The Laboratory Fish.
Ontology: Anatomy Ontology [ZFA:0000418]

Name: diencephalic nucleus
Synonyms:
Definition: Brain nucleus part of the diencephalon.
Ontology: Anatomy Ontology [ZFA:0001659]