FB2026_03 , released September 17, 2026
CV Term Report
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Term pupal exocuticle ID (Ontology) FBbt:00004973 (Fly Anatomy)
Definition The outer layer of the procuticle of the pupa, that forms before the pupal molt. It is composed of chitin and other hardening substances, which gives it a darker pigmentation and denser structure than the endocuticle. This layer is only found in pupa.[ FlyBase:FBrf0064790 FlyBase:FBrf0111704 ]
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Alleles (FBal)PHENOTYPE_MANIFEST_IN
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cuticle
 |__pupal cuticle_______________
 |__cuticle layer_______________|
prepupal integumentary system   |
 |__pupal cuticle_______________|
acellular anatomical structure  |
 |__cuticle layer_______________|
cuticle layer                   |
 |__procuticle__________________|
                                pupal exocuticle  1 rec.
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Is a cuticle layer
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pupal cuticle
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UBERON:0003201