FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term larval supraesophageal zone ID (Ontology) FBbt:00051070 (Fly Anatomy)
Definition Neuropil mass above the larval esophagus consisting of the protocerebral and deutocerebral neuromeres and part of the tritocerebrum.[ FlyBase:FBrf0224194 ]
Also Known As "larval SPZ"
Comment This is analogous to the adult term based on Ito et al. (2014), reflecting location relative to the esophagus, rather than segmental identity.
Links to External Ontologies
VFB:FBbt_00051070
Annotations
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Spanning Tree (Parents/Children)
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  multicellular structure
   |__supraesophageal zone
       |__larval supraesophageal zone  1246 rec.
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Is a supraesophageal zone
Part of larval brain
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Synonyms
  • "larval SPZ" EXACT
    "larval supraesophageal ganglion" BROAD
Secondary IDs
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VFB:FBbt_00051070