Term Name: supraesophageal ganglion
Synonyms: SPG
Definition: The pre-oral neuropils of the brain located above and some of it below the esophagus, comprising three fused ganglia (protocerebrum, deutocerebrum, and tritocerebrum) in the head.
Ontology: Uberon Ontology [UBERON:6003626]

Relationships
develops from: insect embryonic/larval brain
is part of: brain
has parts: protocerebrum
is a type of: ganglion of central nervous system
has subtype: adult cerebral ganglion