FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term dorsal organ base sensillum ID (Ontology) FBbt:00002656 (Fly Anatomy)
Definition Sensillum of the dorsal organ that forms a ring surrounding the dome sensillum (Komarov and Sprecher, 2022). It houses the sensory dendrites of gustatory and thermosensory neurons (Komarov and Sprecher, 2022).[ FlyBase:FBrf0074007 FlyBase:FBrf0089570 FlyBase:FBrf0251522 ]
Comment
Links to External Ontologies
VFB:FBbt_00002656
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Spanning Tree (Parents/Children)
Only view relationship:
larval antennal segment
 |__larval antennal segment sense organ___
larval antenno-maxillary sensory complex  |
 |__dorsal organ__________________________|
larval antennal segment sense organ       |
 |__dorsal organ__________________________|
head sensillum                            |
 |__embryonic/larval head sensillum_______|
olfactory sensory organ                   |
 |__dorsal organ__________________________|
gustatory sensory organ                   |
 |__dorsal organ__________________________|
external sensory organ                    |
 |__external sensillum____________________|
antennal sense organ                      |
 |__larval antennal segment sense organ___|
sensillum                                 |
 |__external sensillum____________________|
external compound sense organ             |
 |__dorsal organ__________________________|
larval sensillum                          |
 |__embryonic/larval head sensillum_______|
embryonic/larval head sense organ         |
 |__larval antennal segment sense organ___|
 |__embryonic/larval head sensillum_______|
anterior ectoderm derivative              |
 |__dorsal organ__________________________|
                                          dorsal organ base sensillum
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Is a larval antennal segment sense organ
external sensillum
embryonic/larval head sensillum
Part of dorsal organ
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Synonyms
  • "dorsal organ papillum" NARROW
    "papilla of dorsal organ" NARROW
Secondary IDs
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VFB:FBbt_00002656