FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term sternopleural air sac ID (Ontology) FBbt:00003117 (Fly Anatomy)
Definition A ventrally located air sac of the adult mesothorax, lying above the base of the mesothoracic leg. It arises from the lateral trunk and extends into the base of the mesothoracic leg. A trachea that extends into the mediosternal region arises from the sternopleural air sac.[ FlyBase:FBim0000051 FlyBase:FBim0000052 FlyBase:FBrf0007735 FlyBase:FBrf0034081 ]
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 sternopleural air sac (all annotations which use CV term, excluding "NOT" statements)       3
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  adult tracheal section
   |__adult tracheal air sac
       |__sternopleural air sac  3 rec.
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Is a adult tracheal air sac
Part of adult tracheal lateral trunk
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