FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term medulla layer ID (Ontology) FBbt:00048343 (Fly Anatomy)
Definition Any synaptic neuropil layer (FBbt:00040008) that is part of some medulla (FBbt:00003748).[ FlyBase:FBrf0049410 ]
Comment
Links to External Ontologies
VFB:FBbt_00048343
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      12
Insertions (FBti)  PHENOTYPE_MANIFEST_IN       1
Constructs (FBtp)  PHENOTYPE_MANIFEST_IN       9
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 Insertions Constructs
 medulla layer (all annotations which use CV term, excluding "NOT" statements)      12      1      9
     medulla layer | adult stage       2       --       2
     medulla layer | P-stage      11      1      8
Spanning Tree (Parents/Children)
Only view relationship: 
  synaptic neuropil subdomain
   |__synaptic neuropil layer
       |__medulla layer  129 rec.
           |__inner medulla 21 rec.
           |__medulla dorsal rim area
           |__medulla layer M1 24 rec.
           |__medulla layer M2 19 rec.
           |__medulla layer M3 42 rec.
           |__medulla layer M4 4 rec.
           |__medulla layer M5 8 rec.
           |__medulla layer M6 32 rec.
           |__medulla layer M8 6 rec.
           |__medulla layer M9 6 rec.
           |__medulla layer M10 10 rec.
           |__medulla serpentine layer 12 rec.
           |__medulla sublayer M3A
           |__medulla sublayer M3B
           |__medulla sublayer M6A
           |__medulla sublayer M6B
           |__outer medulla 111 rec.
           |__plexiform medulla 111 rec.
Spanning Tree View Settings
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Is a synaptic neuropil layer
Part of medulla
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Synonyms
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VFB:FBbt_00048343