FB2026_03 , released September 17, 2026
CV Term Report
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General Information
Term larval head segment ID (Ontology) FBbt:00001732 (Fly Anatomy)
Definition Any head segment of the larva.[ FlyBase:FBrf0075072 ]
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Direct annotations: records annotated with this exact term (child terms are NOT included)
Data ClassFieldDirect annotations
Alleles (FBal)PHENOTYPE_MANIFEST_IN
Constructs (FBtp)PHENOTYPE_MANIFEST_IN
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 larval head segment (all annotations which use CV term, excluding "NOT" statements)
     larval head segment | heat sensitive
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segment
 |__head segment____
 |__larval segment__|
head                |
 |__head segment____|
 |__larval head_____|
larva               |
 |__larval segment__|
larval tagma        |
 |__larval head_____|
                    larval head segment  1084 rec.
                     |__larval gnathal segment 171 rec.
                     |   |__larval gnathal neuromere(+) 1 rec.
                     |   |__larval labial segment(+) 64 rec.
                     |   |__larval mandibular segment(+) 8 rec.
                     |   |__larval maxillary segment(+) 114 rec.
                     |__larval procephalic segment 981 rec.
                         |__larval antennal segment(+) 577 rec.
                         |__larval intercalary segment(+) 31 rec.
                         |__larval labral segment(+) 113 rec.
                         |__larval ocular segment(+) 313 rec.
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Is a head segment
larval segment
Part of larval head
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UBERON:6001732