FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term embryonic/larval dorsal pouch ID (Ontology) FBbt:00001857 (Fly Anatomy)
Definition Pouch shaped epidermal structure in the embryonic and larval head formed by the movement of the dorsal fold. The embryonic dorsal pouch incorporates the acron and dorsal regions of the head segment. In the larva, it branches dorsally from the larval atrium, just behind the mouth. It contains the dorsal section of the cephalopharyngeal skeleton (dorsal bridge and dorsal arms).[ FlyBase:FBrf0041814 FlyBase:FBrf0045366 FlyBase:FBrf0089570 ]
Also Known As "larval dorsal pouch"
Comment Note - possible redundancy between primordium term and embryonic term. ds060616.
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 embryonic/larval dorsal pouch (all annotations which use CV term, excluding "NOT" statements)       1      1
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  epidermis
   |__dorsal pouch
       |__embryonic/larval dorsal pouch  36 rec.
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Is a dorsal pouch
Part of larval ocular segment
embryonic/larval foregut
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Synonyms
  • "larval dorsal pouch" EXACT
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