FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
Help Close All Open All
General Information
Term embryonic/larval ventricular ganglion ID (Ontology) FBbt:00002638 (Fly Anatomy)
Definition A cluster of about 10 neurons whose somata are associated with the embryonic/larval proventriculus. Short axons projecting posteriorly from this structure fan out over the surface of the proventriculus.[ FlyBase:FBrf0089570 ]
Also Known As "larval ventricular ganglion"
Comment
Links to External Ontologies
VFB:FBbt_00002638
Annotations
Records annotated with this term OR any of its CHILD TERMS
Records annotated with this exact term (annotations to child terms are NOT included)
Data Class Field Records
Alleles (FBal)  PHENOTYPE_MANIFEST_IN       1
Insertions (FBti)  EXPRESSION_STAGE_TISSUE_POSITION       1
show Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
 Full annotation statements 
Relevant FlyBase reports
 Alleles Genes Images Insertions Constructs
 embryonic/larval ventricular ganglion (all annotations which use CV term, excluding "NOT" statements)       1      4      1      1      2
Spanning Tree (Parents/Children)
Only view relationship:
ganglion
 |__proventricular ganglion_______
ectodermal derivative             |
 |__anterior ectoderm derivative__|
                                  embryonic/larval ventricular ganglion  9 rec.
Spanning Tree View Settings
Parents/Children
View Depth
Show hierarchy levels: for parents, for children
hide Relationships
Is a proventricular ganglion
anterior ectoderm derivative
Develops from embryonic proventricular ganglion
Part of embryonic/larval stomatogastric nervous system
hide Synonyms & Secondary IDs
Synonyms
  • "larval ventricular ganglion" EXACT
    "proventricular ganglion" RELATED
Secondary IDs
hide External Crossreferences & Linkouts
VFB:FBbt_00002638