FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term Bolwig nerve ID (Ontology) FBbt:00001967 (Fly Anatomy)
Definition Larval nerve connecting the Bolwig organ to the optic lobe. It consists of the axons of the photoreceptor cells.[ FlyBase:FBrf0064800 ]
Also Known As "Bolwig's nerve" ; "larval optic nerve" ; "sensory nerve II" (for all, see Synonyms field below)
Comment
Links to External Ontologies
VFB:FBbt_00001967
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      43
Insertions (FBti)  EXPRESSION_STAGE_TISSUE_POSITION       8
Insertions (FBti)  PHENOTYPE_MANIFEST_IN       6
Constructs (FBtp)  PHENOTYPE_MANIFEST_IN      11
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
 Bolwig nerve (all annotations which use CV term, excluding "NOT" statements)      43      8      3     14     20
Spanning Tree (Parents/Children)
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nerve
 |__optic nerve__________________
 |__supraesophageal nerve________|
 |__embryonic/larval head nerve__|
                                 Bolwig nerve  88 rec.
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Is a optic nerve
supraesophageal nerve
embryonic/larval head nerve
Part of larval ocular segment
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Synonyms
Secondary IDs
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VFB:FBbt_00001967