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General Information
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| Term |
posterior spiracle primordium |
ID (Ontology) |
FBbt:00000197 (Fly Anatomy) |
| Definition |
Primordium of the posterior spiracle of the larva. Originates in the posterior half of the lateral ectoderm of abdominal segment 8 during stage 12. A group of cells that are more basophilic that those surrounding them form a deep groove and fuse with the posterior arm of the tracheal primordium of A8 (tracheal metamere 10).[ FlyBase:FBrf0089570 ] |
| Also Known As |
"embryonic posterior spiracle" |
| Comment |
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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 | 24 | | Insertions (FBti) | EXPRESSION_STAGE_TISSUE_POSITION | 6 | | Insertions (FBti) | PHENOTYPE_MANIFEST_IN | 5 | | Constructs (FBtp) | PHENOTYPE_MANIFEST_IN | 5 |
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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 | Genes | Images | Insertions | Constructs |
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posterior spiracle primordium (all annotations which use CV term, excluding "NOT" statements) | 24 | 101 | 12 | 11 | 10 | posterior spiracle primordium | embryonic stage 15 | 1 | -- | -- | 1 | -- | posterior spiracle primordium | germline clone | 3 | -- | -- | 1 | -- |
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Relationships