FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term spot sensillum S1 ID (Ontology) FBbt:00002699 (Fly Anatomy)
Definition Spot sensillum located in the distal region of the terminal organ, on the head of the embryo/larva. It is innervated by one dendrite, which ends with a tubular body, indicative of mechanosensation (Rist and Thum, 2017).[ FlyBase:FBrf0074007 FlyBase:FBrf0236934 ]
Also Known As "Sdi" ; "spot sensillum of distal group"
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VFB:FBbt_00002699
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Spanning Tree (Parents/Children)
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larval maxillary segment sense organ
 |__distal group terminal organ sensillum__
external sensillum                         |
 |__spot sensillum_________________________|
embryonic/larval head sensillum            |
 |__distal group terminal organ sensillum__|
                                           spot sensillum S1
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Is a distal group terminal organ sensillum
spot sensillum
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VFB:FBbt_00002699