FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term leg disc ID (Ontology) FBbt:00001780 (Fly Anatomy)
Definition Imaginal disc that is a precursor of a leg (a ventral thoracic structure of the adult).[ FlyBase:FBrf0064789 FlyBase:FBrf0064803 ]
Also Known As "ventral thoracic disc" ; "ventral thoracic disk"
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     151
Insertions (FBti)  EXPRESSION_STAGE_TISSUE_POSITION     152
Insertions (FBti)  PHENOTYPE_MANIFEST_IN      27
Constructs (FBtp)  PHENOTYPE_MANIFEST_IN      61
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 Insertions Constructs
 leg disc (all annotations which use CV term, excluding "NOT" statements)     154    210    178    113
     leg disc | distal       1       --       --       --
     leg disc | heat sensitive       3       --       --       --
     leg disc | larval stage      13       --       --      11
     leg disc | larval stage | chemical conditional       2       --       --       1
     leg disc | late third instar larval stage | somatic clone       2       --       --       3
     leg disc | P-stage       4       --       --       3
     leg disc | prepupal stage       3       --       --       3
     leg disc | proximal       2       --       --       2
     leg disc | somatic clone       8       --       2      4
     leg disc | somatic clone - Minute background | third instar larval stage       1       --       --       --
     leg disc | third instar larval stage       5       --       2      1
     leg disc | wandering third instar larval stage       2       --       --       --
Spanning Tree (Parents/Children)
Only view relationship:
thoracic segment
 |__larval thoracic segment__
larval segment               |
 |__larval thoracic segment__|
larval thorax                |
 |__larval thoracic segment__|
larval imaginal tissue       |
 |__imaginal disc____________|
multi-tissue structure       |
 |__imaginal disc____________|
ventral ectoderm derivative  |
 |__imaginal disc____________|
                             leg disc  764 rec.
                              |__anterior-posterior compartment boundary of the leg disc 11 rec.
                              |   |__anterior-posterior compartment boundary of the mesothoracic leg disc
                              |   |__anterior-posterior compartment boundary of the metathoracic leg disc
                              |   |__anterior-posterior compartment boundary of the prothoracic leg disc
                              |__dorsal-ventral compartment boundary of the leg disc
                              |   |__dorsal-ventral compartment boundary of the mesothoracic leg disc
                              |   |__dorsal-ventral compartment boundary of the metathoracic leg disc
                              |   |__dorsal-ventral compartment boundary of the prothoracic leg disc
                              |__glial cell of leg disc
                              |__leg disc anterior compartment 13 rec.
                              |   |__mesothoracic leg disc anterior compartment
                              |   |__metathoracic leg disc anterior compartment
                              |   |__prothoracic leg disc anterior compartment
                              |__leg disc dorsal compartment 1 rec.
                              |   |__mesothoracic leg disc dorsal compartment
                              |   |__metathoracic leg disc dorsal compartment
                              |   |__prothoracic leg disc dorsal compartment
                              |__leg disc epithelium proper
                              |   |__epithelial cell of leg disc(+)
                              |   |__mesothoracic leg disc epithelium proper(+)
                              |   |__metathoracic leg disc epithelium proper(+)
                              |   |__prothoracic leg disc epithelium proper(+)
                              |__leg disc posterior compartment 11 rec.
                              |   |__mesothoracic leg disc posterior compartment
                              |   |__metathoracic leg disc posterior compartment
                              |   |__prothoracic leg disc posterior compartment
                              |__leg disc ventral compartment 3 rec.
                              |   |__mesothoracic leg disc ventral compartment
                              |   |__metathoracic leg disc ventral compartment
                              |   |__prothoracic leg disc ventral compartment
                              |__mesothoracic leg disc 58 rec.
                              |   |__anterior-posterior compartment boundary of the mesothoracic leg disc
                              |   |__dorsal-ventral compartment boundary of the mesothoracic leg disc
                              |   |__mesothoracic leg disc anterior compartment
                              |   |__mesothoracic leg disc dorsal compartment
                              |   |__mesothoracic leg disc epithelium proper(+)
                              |   |__mesothoracic leg disc posterior compartment
                              |   |__mesothoracic leg disc ventral compartment
                              |   |__peripodial epithelium of mesothoracic leg disc(+)
                              |   |__presumptive mesothoracic coxa
                              |   |__presumptive mesothoracic coxa-trochanter joint
                              |   |__presumptive mesothoracic coxal bristle on hairy island
                              |   |__presumptive mesothoracic coxal trichoid sensillum St4
                              |   |__presumptive mesothoracic coxal trichoid sensillum St8
                              |   |__presumptive mesothoracic femoral campaniform sensillum Sc1
                              |   |__presumptive mesothoracic femoral campaniform sensillum Sc11
                              |   |__presumptive mesothoracic femur
                              |   |__presumptive mesothoracic metatarsus
                              |   |__presumptive mesothoracic structures from mesothoracic leg disc 2 rec.
                              |   |__presumptive mesothoracic tarsal segment 2
                              |   |__presumptive mesothoracic tarsal segment 3
                              |   |__presumptive mesothoracic tarsal segment 4
                              |   |__presumptive mesothoracic tarsal segment 5
                              |   |__presumptive mesothoracic tibia
                              |   |__presumptive mesothoracic tibial apical bristle
                              |   |__presumptive mesothoracic tibial preapical bristle
                              |   |__presumptive mesothoracic tibial spur bristle
                              |   |__presumptive mesothoracic trochanter
                              |   |__presumptive mesothoracic trochanter campaniform sensillum Sc+5
                              |   |__presumptive mesothoracic trochanter campaniform sensillum Sc-8
                              |   |__presumptive mesothoracic trochanter campaniform sensillum Sc3
                              |   |__presumptive mesothoracic trochanter edge bristle
                              |   |__presumptive mesothoracic trochanter trichoid sensillum 2GSt
                              |   |__presumptive mesothoracic trochanter trichoid sensillum St1
                              |   |__presumptive mesothoracic trochanter trichoid sensillum St5
                              |   |__presumptive mesothoracic unguis
                              |   |__presumptive proximal joint of mesothoracic coxa
                              |__metathoracic leg disc 39 rec.
                              |   |__anterior-posterior compartment boundary of the metathoracic leg disc
                              |   |__dorsal-ventral compartment boundary of the metathoracic leg disc
                              |   |__metathoracic leg disc anterior compartment
                              |   |__metathoracic leg disc dorsal compartment
                              |   |__metathoracic leg disc epithelium proper(+)
                              |   |__metathoracic leg disc posterior compartment
                              |   |__metathoracic leg disc ventral compartment
                              |   |__peripodial epithelium of metathoracic leg disc(+)
                              |   |__presumptive metathoracic coxa
                              |   |__presumptive metathoracic coxa-trochanter joint
                              |   |__presumptive metathoracic coxal trichoid sensillum St4
                              |   |__presumptive metathoracic coxal trichoid sensillum St8
                              |   |__presumptive metathoracic femoral campaniform sensillum Sc1
                              |   |__presumptive metathoracic femoral campaniform sensillum Sc11
                              |   |__presumptive metathoracic femoral yellow bristles
                              |   |__presumptive metathoracic femur
                              |   |__presumptive metathoracic metatarsus
                              |   |__presumptive metathoracic tarsal bristle transverse row
                              |   |__presumptive metathoracic tarsal segment 2
                              |   |__presumptive metathoracic tarsal segment 3
                              |   |__presumptive metathoracic tarsal segment 4
                              |   |__presumptive metathoracic tarsal segment 5
                              |   |__presumptive metathoracic tibia
                              |   |__presumptive metathoracic tibial preapical bristle
                              |   |__presumptive metathoracic tibial transverse bristle row
                              |   |__presumptive metathoracic trochanter
                              |   |__presumptive metathoracic trochanter campaniform sensillum Sc+5
                              |   |__presumptive metathoracic trochanter campaniform sensillum Sc-8
                              |   |__presumptive metathoracic trochanter campaniform sensillum Sc3
                              |   |__presumptive metathoracic trochanter trichoid sensillum 2GSt
                              |   |__presumptive metathoracic trochanter trichoid sensillum St1
                              |   |__presumptive metathoracic trochanter trichoid sensillum St5
                              |   |__presumptive metathoracic unguis
                              |   |__presumptive metathorax structures from metathoracic leg disc 2 rec.
                              |   |__presumptive proximal joint of metathoracic coxa
                              |__neuron precursor of leg disc
                              |__peripodial epithelium of leg disc 1 rec.
                              |   |__peripodial epithelial cell of leg disc(+)
                              |   |__peripodial epithelium of mesothoracic leg disc(+)
                              |   |__peripodial epithelium of metathoracic leg disc(+)
                              |   |__peripodial epithelium of prothoracic leg disc(+)
                              |__presumptive coxa 10 rec.
                              |   |__presumptive mesothoracic coxa
                              |   |__presumptive metathoracic coxa
                              |   |__presumptive prothoracic coxa
                              |__presumptive coxa-trochanter joint 1 rec.
                              |   |__presumptive mesothoracic coxa-trochanter joint
                              |   |__presumptive metathoracic coxa-trochanter joint
                              |   |__presumptive prothoracic coxa-trochanter joint
                              |__presumptive coxal trichoid sensillum St4
                              |   |__presumptive mesothoracic coxal trichoid sensillum St4
                              |   |__presumptive metathoracic coxal trichoid sensillum St4
                              |   |__presumptive prothoracic coxal trichoid sensillum St4
                              |__presumptive coxal trichoid sensillum St8
                              |   |__presumptive mesothoracic coxal trichoid sensillum St8
                              |   |__presumptive metathoracic coxal trichoid sensillum St8
                              |   |__presumptive prothoracic coxal trichoid sensillum St8
                              |__presumptive femoral campaniform sensillum Sc1
                              |   |__presumptive mesothoracic femoral campaniform sensillum Sc1
                              |   |__presumptive metathoracic femoral campaniform sensillum Sc1
                              |   |__presumptive prothoracic femoral campaniform sensillum Sc1
                              |__presumptive femoral campaniform sensillum Sc11
                              |   |__presumptive mesothoracic femoral campaniform sensillum Sc11
                              |   |__presumptive metathoracic femoral campaniform sensillum Sc11
                              |   |__presumptive prothoracic femoral campaniform sensillum Sc11
                              |__presumptive femur 15 rec.
                              |   |__presumptive mesothoracic femur
                              |   |__presumptive metathoracic femur
                              |   |__presumptive prothoracic femur
                              |__presumptive metatarsus 8 rec.
                              |   |__presumptive mesothoracic metatarsus
                              |   |__presumptive metathoracic metatarsus
                              |   |__presumptive prothoracic metatarsus
                              |__presumptive tarsal segment 2 16 rec.
                              |   |__presumptive mesothoracic tarsal segment 2
                              |   |__presumptive metathoracic tarsal segment 2
                              |   |__presumptive prothoracic tarsal segment 2
                              |__presumptive tarsal segment 3 18 rec.
                              |   |__presumptive mesothoracic tarsal segment 3
                              |   |__presumptive metathoracic tarsal segment 3
                              |   |__presumptive prothoracic tarsal segment 3
                              |__presumptive tarsal segment 4 18 rec.
                              |   |__presumptive mesothoracic tarsal segment 4
                              |   |__presumptive metathoracic tarsal segment 4
                              |   |__presumptive prothoracic tarsal segment 4
                              |__presumptive tarsal segment 5 14 rec.
                              |   |__presumptive mesothoracic tarsal segment 5
                              |   |__presumptive metathoracic tarsal segment 5
                              |   |__presumptive prothoracic tarsal segment 5
                              |__presumptive tibia 15 rec.
                              |   |__presumptive mesothoracic tibia
                              |   |__presumptive metathoracic tibia
                              |   |__presumptive prothoracic tibia
                              |__presumptive tibial preapical bristle
                              |   |__presumptive mesothoracic tibial preapical bristle
                              |   |__presumptive metathoracic tibial preapical bristle
                              |   |__presumptive prothoracic tibial preapical bristle
                              |__presumptive trochanter 8 rec.
                              |   |__presumptive mesothoracic trochanter
                              |   |__presumptive metathoracic trochanter
                              |   |__presumptive prothoracic trochanter
                              |__presumptive trochanter campaniform sensillum Sc+5
                              |   |__presumptive mesothoracic trochanter campaniform sensillum Sc+5
                              |   |__presumptive metathoracic trochanter campaniform sensillum Sc+5
                              |   |__presumptive prothoracic trochanter campaniform sensillum Sc+5
                              |__presumptive trochanter campaniform sensillum Sc-8
                              |   |__presumptive mesothoracic trochanter campaniform sensillum Sc-8
                              |   |__presumptive metathoracic trochanter campaniform sensillum Sc-8
                              |   |__presumptive prothoracic trochanter campaniform sensillum Sc-8
                              |__presumptive trochanter campaniform sensillum Sc3
                              |   |__presumptive mesothoracic trochanter campaniform sensillum Sc3
                              |   |__presumptive metathoracic trochanter campaniform sensillum Sc3
                              |   |__presumptive prothoracic trochanter campaniform sensillum Sc3
                              |__presumptive trochanter trichoid sensillum 2GSt
                              |   |__presumptive mesothoracic trochanter trichoid sensillum 2GSt
                              |   |__presumptive metathoracic trochanter trichoid sensillum 2GSt
                              |   |__presumptive prothoracic trochanter trichoid sensillum 2GSt
                              |__presumptive trochanter trichoid sensillum St1
                              |   |__presumptive mesothoracic trochanter trichoid sensillum St1
                              |   |__presumptive metathoracic trochanter trichoid sensillum St1
                              |   |__presumptive prothoracic trochanter trichoid sensillum St1
                              |__presumptive trochanter trichoid sensillum St5
                              |   |__presumptive mesothoracic trochanter trichoid sensillum St5
                              |   |__presumptive metathoracic trochanter trichoid sensillum St5
                              |   |__presumptive prothoracic trochanter trichoid sensillum St5
                              |__presumptive unguis 2 rec.
                              |   |__presumptive mesothoracic unguis
                              |   |__presumptive metathoracic unguis
                              |   |__presumptive prothoracic unguis
                              |__prothoracic leg disc 51 rec.
                                  |__anterior-posterior compartment boundary of the prothoracic leg disc
                                  |__dorsal-ventral compartment boundary of the prothoracic leg disc
                                  |__peripodial epithelium of prothoracic leg disc(+)
                                  |__presumptive prothoracic coxa
                                  |__presumptive prothoracic coxa-trochanter joint
                                  |__presumptive prothoracic coxal bristle on hairy island
                                  |__presumptive prothoracic coxal trichoid sensillum St3
                                  |__presumptive prothoracic coxal trichoid sensillum St4
                                  |__presumptive prothoracic coxal trichoid sensillum St8
                                  |__presumptive prothoracic femoral campaniform sensillum Sc1
                                  |__presumptive prothoracic femoral campaniform sensillum Sc11
                                  |__presumptive prothoracic femur
                                  |__presumptive prothoracic metatarsus
                                  |__presumptive prothoracic structures from prothoracic leg disc 2 rec.
                                  |__presumptive prothoracic tarsal segment 2
                                  |__presumptive prothoracic tarsal segment 3
                                  |__presumptive prothoracic tarsal segment 4
                                  |__presumptive prothoracic tarsal segment 5
                                  |__presumptive prothoracic tibia
                                  |__presumptive prothoracic tibial apical bristle
                                  |__presumptive prothoracic tibial preapical bristle
                                  |__presumptive prothoracic trochanter
                                  |__presumptive prothoracic trochanter campaniform sensillum Sc+5
                                  |__presumptive prothoracic trochanter campaniform sensillum Sc-8
                                  |__presumptive prothoracic trochanter campaniform sensillum Sc3
                                  |__presumptive prothoracic trochanter edge bristle
                                  |__presumptive prothoracic trochanter trichoid sensillum 2GSt
                                  |__presumptive prothoracic trochanter trichoid sensillum St1
                                  |__presumptive prothoracic trochanter trichoid sensillum St5
                                  |__presumptive prothoracic unguis
                                  |__prothoracic leg disc anterior compartment
                                  |__prothoracic leg disc dorsal compartment
                                  |__prothoracic leg disc epithelium proper(+)
                                  |__prothoracic leg disc posterior compartment
                                  |__prothoracic leg disc ventral compartment
Spanning Tree View Settings
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Is a imaginal disc
Develops from ventral thoracic disc primordium
Part of larval thoracic segment
hide Synonyms & Secondary IDs
Synonyms
  • "ventral thoracic disc" EXACT
    "ventral thoracic disk" EXACT
Secondary IDs
hide External Crossreferences & Linkouts
UBERON:6001780