FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term cirri ID (Ontology) FBbt:00002683 (Fly Anatomy)
Definition Cuticular specialization consisting of rows of serrations found at the anterior tip of the larva.[ FlyBase:FBrf0089570 ]
Also Known As "maxillary cirri"
Comment
Links to External Ontologies
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      24
Insertions (FBti)  PHENOTYPE_MANIFEST_IN       1
Constructs (FBtp)  PHENOTYPE_MANIFEST_IN      16
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
 cirri (all annotations which use CV term, excluding "NOT" statements)      24      1      1      1     16
     cirri | dorsal       2       --       --       --       2
     cirri | ectopic      10       --       --       --       7
     cirri | ectopic | embryonic stage       2       --       --       --       2
     cirri | ectopic | embryonic stage | heat sensitive       1       --       --       --       1
     cirri | ectopic | heat sensitive       1       --       --       --       1
     cirri | heat sensitive       1       --       --       --       1
     cirri | larval stage       5       --       --       1       --
Spanning Tree (Parents/Children)
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  acellular anatomical structure
   |__cuticular specialization
       |__cirri  43 rec.
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Is a cuticular specialization
Part of larval maxillary segment
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Synonyms
  • "maxillary cirri" EXACT
    "rostral hairs" RELATED
Secondary IDs
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