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General Information
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| Term |
anterior pupal spiracle |
ID (Ontology) |
FBbt:00002997 (Fly Anatomy) |
| Definition |
The only functional spiracle of the pupa. These spiracles form as evaginations of the epithelium in the prothoracic segment, first apparent in the contracted third instar, just prior to pupariation. They are biperforate and open into the space between the pupa and the hardened puparium.[ FlyBase:FBrf0064787 ] |
| Also Known As |
"functional pupal spiracle" |
| Comment |
Prothoracic segmental identity from Whitten, 1957 & 1980. Note that this is different from the segmental identity assignment of the anterior thoracic spiracle of the adult. |
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Links to External Ontologies
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Annotations
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Records annotated with this term OR any of its CHILD TERMS
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Records annotated with this exact term (annotations to child terms are NOT included)
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| Data Class | Field | Records |
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| Alleles (FBal) | PHENOTYPE_MANIFEST_IN | 50 | | Insertions (FBti) | PHENOTYPE_MANIFEST_IN | 13 | | Constructs (FBtp) | PHENOTYPE_MANIFEST_IN | 15 |
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Full annotation statements including this term (annotations to child terms are NOT included), and relevant FlyBase records
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| Full annotation statements | Relevant FlyBase reports |
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| Alleles | Images | Insertions | Constructs |
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anterior pupal spiracle (all annotations which use CV term, excluding "NOT" statements) | 50 | 6 | 13 | 15 | anterior pupal spiracle | absent | 3 | -- | -- | 2 | anterior pupal spiracle | larval stage | 3 | -- | -- | 2 | anterior pupal spiracle | prepupal stage | 3 | -- | -- | 1 |
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Relationships