FB2026_03 , released September 17, 2026
CV Term Report
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General Information
Term abdominal lateral monoscolopidial chordotonal organ lch1 ID (Ontology) FBbt:00002823 (Fly Anatomy)
Definition Monoscolopidial chordotonal organ of the lateral sensory cluster of larval segments A1-7. There is one of these organs per cluster. It is innervated by the abdominal lch1 neuron.[ FlyBase:FBrf0089570 ]
Also Known As"lch1x" ; "v'ch1"
Comment
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VFB:FBbt_00002823
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Data ClassFieldDirect annotations
Alleles (FBal)PHENOTYPE_MANIFEST_IN
Constructs (FBtp)PHENOTYPE_MANIFEST_IN
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 Alleles Genes Constructs
 abdominal lateral monoscolopidial chordotonal organ lch1 (all annotations which use CV term, excluding "NOT" statements)
     abdominal lateral monoscolopidial chordotonal organ lch1 | embryonic stage
      --
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larva
 |__larval sense organ______________________
sense organ                                 |
 |__larval sense organ______________________|
chordotonal organ                           |
 |__monoscolopidial chordotonal organ_______|
larval lateral sensory cluster              |
 |__larval lateral sensory cluster of A1-7__|
larval abdominal segment A1-7               |
 |__larval lateral sensory cluster of A1-7__|
                                            abdominal lateral monoscolopidial chordotonal organ lch1  14 rec.
                                             |__abdominal 1 lateral monoscolopidial chordotonal organ lch1 7 rec.
                                             |__abdominal 2 lateral monoscolopidial chordotonal organ lch1 5 rec.
                                             |__abdominal 3 lateral monoscolopidial chordotonal organ lch1 7 rec.
                                             |__abdominal 4 lateral monoscolopidial chordotonal organ lch1 5 rec.
                                             |__abdominal 5 lateral monoscolopidial chordotonal organ lch1 5 rec.
                                             |__abdominal 6 lateral monoscolopidial chordotonal organ lch1 5 rec.
                                             |__abdominal 7 lateral monoscolopidial chordotonal organ lch1 5 rec.
                                             |__lch1 scolopidial dendritic cap cell
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Is a larval sense organ
monoscolopidial chordotonal organ
Develops from lateral abdominal chordotonal organ precursor cell
Part of larval lateral sensory cluster of A1-7
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Synonyms
  • "lch1x" EXACT
    "v'ch1" EXACT
Secondary IDs
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VFB:FBbt_00002823