FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term optic column ID (Ontology) FBbt:00007659 (Fly Anatomy)
Definition A subdivision of the optic lobe neuropil that maps to a single ommatidium. In the lamina and distal medulla these correspond to the projections and arborization of photoreceptor cells. Narrow field columnar neurons define continuation of these columns medial to this.[ FlyBase:FBrf0049410 ]
Also Known As "neuro-ommatidium" ; "visual column"
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VFB:FBbt_00007659
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  synaptic neuropil subdomain
   |__synaptic neuropil segment
       |__optic column
           |__dorsal rim area optic column
           |__pale optic column
           |__yellow optic column
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Is a synaptic neuropil segment
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VFB:FBbt_00007659