FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term hypopharyngeal lobe ID (Ontology) FBbt:00001863 (Fly Anatomy)
Definition Protuberance of the procephalon that marks the rudimentary third (intercalary) head segment (Hartenstein, 1993). It first becomes apparent at stage 11 of embryogenesis. This lobe bears the primordium of the posterior pharyngeal sense organ (hypopharyngeal organ) (Jurgens and Hartenstein, 1993).[ FlyBase:FBrf0064788 FlyBase:FBrf0064803 ]
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Data Class Field Records
Alleles (FBal)  PHENOTYPE_MANIFEST_IN       1
Insertions (FBti)  EXPRESSION_STAGE_TISSUE_POSITION       1
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 Alleles Genes Images Insertions Constructs
 hypopharyngeal lobe (all annotations which use CV term, excluding "NOT" statements)       1      5     10      1      1
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  material anatomical entity
   |__developing material anatomical entity
       |__hypopharyngeal lobe  18 rec.
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Is a developing material anatomical entity
Develops from intercalary segment
Part of embryonic/larval foregut
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