FB2026_03 , released September 17, 2026
CV Term Report
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General Information
Term mesothoracic tibia ID (Ontology) FBbt:00004687 (Fly Anatomy)
Definition Segment of the mesothoracic leg. Proximally, it articulates with the femur and distally with the first tarsal segment.[ FlyBase:FBrf0031004 FlyBase:FBrf0219028 ]
Also Known As"T2 tibia"
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Data ClassFieldDirect annotations
Alleles (FBal)PHENOTYPE_MANIFEST_IN
Constructs (FBtp)PHENOTYPE_MANIFEST_IN
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 Alleles Genes Constructs
 mesothoracic tibia (all annotations which use CV term, excluding "NOT" statements)
     mesothoracic tibia | ectopic
      --
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adult mesothoracic segment
 |__mesothoracic leg_________
leg                          |
 |__mesothoracic leg_________|
segment of leg               |
 |__tibia____________________|
ventral ectoderm derivative  |
 |__mesothoracic leg_________|
                             mesothoracic tibia  61 rec.
                              |__mesothoracic tibial apical bristle 39 rec.
                              |__mesothoracic tibial bract 17 rec.
                              |__mesothoracic tibial preapical bristle 8 rec.
                              |__mesothoracic tibial sense organ 1 rec.
                              |__mesothoracic tibial spur bristle 9 rec.
                              |__mesothoracic tibial trichoid sensillum 1 rec.
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Is a tibia
Develops from presumptive mesothoracic tibia
Part of mesothoracic leg
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Synonyms
  • "T2 tibia" EXACT
Secondary IDs
hide External Crossreferences & Linkouts
https://www.ento.csiro.au/biology/drosophila/melanogaster.html?mesotibia