FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term mechanosensory medial triple row bristle ID (Ontology) FBbt:00100150 (Fly Anatomy)
Definition Stout, singly-innervated mechanosensory bristle of the medial row of triple row wing sensilla (Hartenstein and Posakony, 1989).[ FlyBase:FBrf0032909 FlyBase:FBrf0049554 ]
Comment This bristle type is believed to be mechanosensory based on the presence of a characteristic microtubular body present in the single innervating neuron (Palka et al., 1979).
Links to External Ontologies
VFB:FBbt_00100150
Annotations
Records annotated with this term OR any of its CHILD TERMS
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Records annotated with this exact term (annotations to child terms are NOT included)
Data Class Field Records
Alleles (FBal)  PHENOTYPE_MANIFEST_IN       5
Insertions (FBti)  PHENOTYPE_MANIFEST_IN       4
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 Full annotation statements 
Relevant FlyBase reports
 Alleles Insertions
 mechanosensory medial triple row bristle (all annotations which use CV term, excluding "NOT" statements)       5      4
     mechanosensory medial triple row bristle | decreased number       2      1
Spanning Tree (Parents/Children)
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wing margin bristle____
mechanosensory chaeta__|
                       wing margin mechanosensory bristle
                        |__mechanosensory medial triple row bristle  9 rec.
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Is a wing margin mechanosensory bristle
Part of medial row of triple row of wing sensilla
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Synonyms
  • "stout, mechanosensory, singly innervated bristle" RELATED
Secondary IDs
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VFB:FBbt_00100150