FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term posterior chiasma of the central complex ID (Ontology) FBbt:00110650 (Fly Anatomy)
Definition Chiasma that lies on the midline between the protocerebral bridge (PB) and fan-shaped body (FB) (Ito et al., 2014). Some fibers from one side of the PB project to the contralateral side of the FB (Ito et al., 2014).[ FlyBase:FBrf0213955 FlyBase:FBrf0224194 ]
Also Known As "PCH" ; "posterior chiasm of the central complex"
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VFB:FBbt_00110650
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tract
 |__chiasma_____
 |__commissure__|
                posterior chiasma of the central complex
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VFB:FBbt_00110650